Aiba, JP
Akihiro Aiba, Ibaraki JP
Patent application number | Description | Published |
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20080210568 | Electrolytic Copper Plating Method, Phosphorous Copper Anode for Electrolytic Copper Plating, and Semiconductor Wafer having Low Particle Adhesion Plated with said Method and Anode - An electrolytic copper plating method characterized in employing a phosphorous copper anode having a crystal grain size of 1,500 μm (or more) to 20,000 μm in an electrolytic copper plating method employing a phosphorous copper anode. Upon performing electrolytic copper plating, an object is to provide an electrolytic copper plating method of a semiconductor wafer for preventing the adhesion of particles, which arise at the anode side in the plating bath, to the plating object such as a semiconductor wafer, a phosphorous copper anode for electrolytic copper plating, and a semiconductor wafer having low particle adhesion plated with such method and anode. | 09-04-2008 |
20090081369 | Electroless Palladium Plating Liquid - An electroless palladium plating liquid, with excellent bath stability, that can provide a film with excellent corrosion resistance, solder bondability, and wire bondability is provided. The invention is an electroless palladium plating liquid, comprising: a water soluble palladium compound; at least one of ammonia, an amine compound, an aminocarboxylic acid compound, and carboxylic acid as a complexing agent; and bismuth or a bismuth compound as a stabilizer. Preferably the electroless palladium plating liquid further comprises at least one of hypophosphorous acid, phosphorous acid, formic acid, acetic acid, hydrazine, a boron hydride compound, an amine borane compound, and salts thereof as a reducing agent. | 03-26-2009 |
20100000871 | Electrolytic Copper Plating Method, Pure Copper Anode for Electrolytic Copper Plating, and Semiconductor Wafer having Low Particle Adhesion Plated with said Method and Anode - The present invention pertains to an electrolytic copper plating method characterized in employing pure copper as the anode upon performing electrolytic copper plating, and performing electrolytic copper plating with the pure copper anode having a crystal grain diameter of 10 μm or less or 60 μm or more. Provided are an electrolytic copper plating method and a pure copper anode for electrolytic copper plating used in such electrolytic copper plating method capable of suppressing the generation of particles such as sludge produced on the anode side within the plating bath upon performing electrolytic copper plating, and capable of preventing the adhesion of particles to a semiconductor wafer, as well as a semiconductor wafer plated with the foregoing method and anode having low particle adhesion. | 01-07-2010 |
20100096271 | Copper Anode or Phosphorous-Containing Copper Anode, Method of Electroplating Copper on Semiconductor Wafer, and Semiconductor Wafer with Low Particle Adhesion - Provided is a copper anode or a phosphorous-containing copper anode for use in performing electroplating copper on a semiconductor wafer, wherein purity of the copper anode or the phosphorous-containing copper anode excluding phosphorous is 99.99 wt % or higher, and silicon as an impurity is 10 wtppm or less. Additionally provided is an electroplating copper method capable of effectively preventing the adhesion of particles on a plating object, particularly onto a semiconductor wafer during electroplating copper, a phosphorous-containing copper anode for use in such electroplating copper, and a semiconductor wafer comprising a copper layer with low particle adhesion formed by the foregoing copper electroplating. | 04-22-2010 |
20100307923 | Electrolytic Copper Plating Method, Pure Copper Anode for Electrolytic Copper Plating, and Semiconductor Wafer having Low Particle Adhesion Plated with said Method and Anode - The present invention pertains to an electrolytic copper plating method characterized in employing pure copper as the anode upon performing electrolytic copper plating, and performing electrolytic copper plating with the pure copper anode having a crystal grain diameter of 10 μm or less or 60 μm or more. Provided are an electrolytic copper plating method and a pure copper anode for electrolytic copper plating used in such electrolytic copper plating method capable of suppressing the generation of particles such as sludge produced on the anode side within the plating bath upon performing electrolytic copper plating, and capable of preventing the adhesion of particles to a semiconductor wafer, as well as a semiconductor wafer plated with the foregoing method and anode having low particle adhesion. | 12-09-2010 |
20120103820 | ELECTROLYTIC COPPER PLATING SOLUTION FOR FILLING FOR FORMING MICROWIRING OF COPPER FOR ULSI - An object of the present invention is to provide an electrolytic copper plating solution which can suppress, upon electrolytic copper plating on a copper seed layer during fabrication of ULSI copper microwiring (damascene copper wiring) having trends to further miniaturization, dissolution of the copper seed layer and accordingly can suppress occurrence of voids on the inner wall of vias/trenches. | 05-03-2012 |
Akihiro Aiba, Akita-Shi JP
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20160108550 | VITREOUS SILICA CRUCIBLE FOR PULLING OF SILICON SINGLE CRYSTAL AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a vitreous silica crucible which inhibits a deformation even when used under a high temperature condition for a long time, and a method for manufacturing the same. The vitreous silica crucible comprises: a substantially cylindrical straight body portion having an opening on the top end and extending in a vertical direction, a curved bottom portion, and a corner portion connecting the straight body portion with the bottom portion and a curvature of which is greater than that of the bottom portion, wherein, the vitreous silica crucible comprises a transparent layer on the inside and a bubble layer on the outside thereof, a compressive stress layer in which compressive stress remains in the inner surface side of the transparent layer, and a tensile stress layer in which tensile stress remains and is adjacent to the compressive stress layer at a gradual rate of change of stress. | 04-21-2016 |
Akihiro Aiba, Hitachi-Shi JP
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20120192758 | ELECTROLESS PLATING PRETREATMENT AGENT, ELECTROLESS PLATING METHOD USING SAME, AND ELECTROLESS PLATED OBJECT - It is an object of the present invention to provide an electroless plating pretreatment agent that can retain stably Pd(II) over a long period of time in an organic solvent, an electroless plating method using the same that is capable of forming an electroless plated film having excellent adhesion, and an electroless plated object. The object is achieved by an electroless plating pretreatment agent comprising an organic palladium compound and a coordination compound having a functional group with a metal-capturing capability dissolved in an organic solvent, the coordination compound being selected from the group consisting of the imidazole analogs, polyethyleneamines, ethyleneimines and polyethyleneimines. | 08-02-2012 |
Akihiro Aiba, Kitaibaraki-Shi JP
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20140158546 | ELECTROLYTIC COPPER PLATING SOLUTION FOR FILLING FOR FORMING MICROWIRING OF COPPER FOR ULSI - An electrolytic copper plating solution for filling for forming microwiring for ULSI, is characterized in that it has a pH of from 1.8 to 3.0. The electrolytic copper plating solution preferably contains a saturated carboxylic acid having from 1 to 4 carbon atoms at a concentration from 0.01 to 2.0 mol/L. | 06-12-2014 |
Akihito Aiba, Kanagawa JP
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20140139611 | MULTIPOINT CONNECTION APPARATUS AND COMMUNICATION SYSTEM - A multipoint connection apparatus ( | 05-22-2014 |
20150098587 | PROCESSING APPARATUS, PROCESSING METHOD, PROGRAM, COMPUTER READABLE INFORMATION RECORDING MEDIUM AND PROCESSING SYSTEM - A processing apparatus estimates a noise amplitude spectrum of noise included in a sound signal. The processing apparatus includes an amplitude spectrum calculation part configured to calculate an amplitude spectrum of the sound signal for each one of frames obtained from dividing the sound signal into units of time; and a noise amplitude spectrum estimation part configured to estimate the noise amplitude spectrum of the noise detected from the frame. The noise amplitude spectrum estimation part includes a first estimation part configured to estimate the noise amplitude spectrum based on a difference between the amplitude spectrum calculated by the amplitude spectrum calculation part and the amplitude spectrum of the frame occurring before the noise is detected, and a second estimation part configured to estimate the noise amplitude spectrum based on an attenuation function obtained from noise amplitude spectra of the frames occurring after the noise is detected. | 04-09-2015 |
Daigo Aiba, Saitama-Shi JP
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20110181970 | LENS APPARATUS FOR SURVEILLANCE CAMERA - A lens apparatus for a surveillance camera where an operation ring is rotatably provided on an outer periphery of a lens barrel body, comprising: | 07-28-2011 |
20140348498 | DOME-SHAPE CAMERA - A dome-shaped camera comprising: a camera body including a focus adjustment ring for manually performing focus adjustment; a base part which supports the camera body and includes a tilt mechanism which changes an angle of a tilt direction for supporting the camera body; a dome cover which covers the camera body; a mount device which mounts the dome cover on the base part so that the dome cover is rotatable about a center axis of the dome cover; and a power transmitting device which transmits a rotating force in a direction about the center axis added to the dome cover as a rotating force of a focus adjustment ring of the camera supported at any angle in the tilt direction via a power transmission member placed on a tilt axis. | 11-27-2014 |
Daigo Aiba, Saitama JP
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20150124342 | LENS DEVICE - An object is to provide a lens device that can share a cable and can prevent the unnecessary exposure of the cable, and an imaging apparatus that includes the lens device. A lens device according to an embodiment of the invention, includes a lens barrel, a control unit that is provided on the lens barrel, a cable of which one end is connected to the control unit and the other end is connected to the imaging apparatus main body, and a housing portion in which the cable is wound and housed and which is provided with an opening through which the cable is led out. The cable is housed in a circumferential direction of the lens barrel, and a length of a portion of the cable led out through the opening is changed by the change of a length of a housed portion of the cable. | 05-07-2015 |
20150138435 | LENS DEVICE AND IMAGING APPARATUS - An object is to provide a lens device that can share a cable and can prevent the unnecessary exposure of the cable, and an imaging apparatus that includes the lens device. | 05-21-2015 |
20150153542 | LENS DEVICE AND IMAGING APPARATUS - An object is to provide a lens device that can share a cable and can prevent the unnecessary exposure of the cable, and an imaging apparatus that includes the lens device. | 06-04-2015 |
Go Aiba, Miyagi-Pref. JP
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20120147388 | Creasing Device And Image Forming System - A creasing device, that forms a crease on a sheet, includes: a first member, extending in a direction perpendicular to a sheet conveying direction, on which a convex blade is formed; a second member on which a groove-like concave blade is formed such that the convex blade can be fitted into the concave blade by interposing the sheet therebetween; a drive unit that causes the first and the second members to interpose, therebetween, the sheet to form a crease on the sheet; a sheet-information acquiring unit that acquires first sheet information of the sheet to be creased; an adjusting unit that adjusts a pressing force exerted by the drive unit; and a control unit that sets the pressing force to an optimum pressing force for the sheet and that causes the drive unit to drive the first and the second members for creasing the sheet at the optimum pressing force. | 06-14-2012 |
Go Aiba, Miyagi JP
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20110076081 | Image forming apparatus - An image forming apparatus includes an image forming unit that forms an image on a recording medium; a conveying unit that conveys the recording medium on which the image is formed; a crease forming unit that performs a crease forming process on the conveyed recording medium; a determining unit that determines whether or not the recording medium is a predetermined recording medium; and a control unit that prohibits the crease forming process from being performed by the crease forming unit when the determining unit determines that the recording medium is the predetermined recording medium. | 03-31-2011 |
20110130260 | Creasing device and image forming system - A creasing device includes: a first member on which a linear convex-edged blade is formed in a direction perpendicular to a sheet conveying direction; a second member on which a concave-edged blade pairing with the convex-edged blade is formed; and a drive unit that drives the first and second members to relatively come close to and away from each other, thereby making a crease on the sheet, wherein in a standby state, the drive unit keeps faces of the first member and second member not parallel; and in making a crease on the sheet, causes the convex-edged blade and the concave-edged blade to have point contact with each other via the sheet held therebetween so as to initiate a creasing movement by a rotation movement thereof. | 06-02-2011 |
20110245055 | Creasing device and image forming system - A creasing device includes a creasing unit that creases sheets on a one-by-one basis, which is conveyed to a folding device of a subsequent stage, a sheet detection unit that detects a position of a sheet delivered to the creasing device and a control unit that obtains reference information of a fold-position for the folding device and performs control of a stop position of the sheet according to reference information of the fold position, thereby adjusting a crease position. | 10-06-2011 |
20110301005 | Image forming system, sheet finisher, and folding method - An image forming system includes: a folding unit that folds a sheet of paper to form a fold in the sheet; a creasing unit that, before the sheet is folded, produces a crease in the sheet at a fold position where the fold is to be formed; a crease-position adjusting unit that adjusts a crease position where the crease is to be produced; a fold-position adjusting unit that adjusts the fold position; a first input unit that receives an input specifying an amount, by which the crease position is to be adjusted; and a second input unit that receives an input specifying an amount, by which the fold position is to be adjusted, wherein when the fold position is adjusted by the second input unit, the crease position is also adjusted in synchronization with the adjustment of the fold position. | 12-08-2011 |
20110301008 | Creasing device and image forming system - A creasing device for creasing sheets on a per-sheet basis, the creasing device includes: a first member extending perpendicularly to a sheet conveying direction and including a male blade, which has a convex cross section; a second member extending perpendicularly to the sheet conveying direction and including a grooved female blade, into which the male blade to be fitted with a sheet between the female blade and the male blade; and a drive unit that brings the first member and the second member relatively into and out of contact with each other to cause a sheet stopped at a predetermined position to be pinched between the first member and the second member and creased. An edge portion of any one of the first member and the second member has an arcuate shape. | 12-08-2011 |
20120083400 | Sheet Processing Apparatus And Image Forming System - A sheet processing apparatus includes: a correcting unit that corrects alignment of a sheet; a post-processing unit that performs post-processing on the sheet after the correcting unit corrects the alignment of the sheet; and a creasing unit that forms a crease on the sheet after the correcting unit corrects the alignment of the sheet. | 04-05-2012 |
20120086161 | CREASING APPARATUS AND IMAGE FORMING SYSTEM - A creasing apparatus that performs a creasing process on a sheet, the creasing apparatus including a first conveying path on which a creasing unit is located, the creasing unit performing a creasing process on a sheet conveyed therein; a second conveying path that conveys a sheet conveyed therein to a downstream side without any process being performed on the sheet; and a control unit that, while the first conveying path conveys a sheet so that the creasing unit performs the creasing process on the sheet, causes a subsequent sheet to be conveyed to the downstream side from the second conveying path. | 04-12-2012 |
20120115702 | Creasing apparatus and image forming system - A creasing apparatus forming a crease on sheets one by one includes: a first member having a linear convex blade formed in a direction perpendicular to a sheet conveying direction; a second member having a concave blade being paired with the convex blade; and a drive unit that moves the first and second members so as to cause the convex blade and the concave blade to form a crease on a sheet stopped at a predetermined position. The first member forms the convex blade with first comb and second comb and the second member forms the concave blade with third comb and fourth comb that advance and retract relative to each other. The drive unit selects advanced and retracted positions of the first comb and second comb and advanced and retracted positions of the third comb and fourth comb so as to perform a creasing process or a perforating process. | 05-10-2012 |
20120157285 | CREASING DEVICE AND IMAGE FORMING SYSTEM - A creasing device includes: a first member including a convex blade; a first receiving member including an attachment surface where the first member is to be attached; a second member arranged to face the first member and including a concave blade that allows the convex blade to be fitted thereinto; and a second receiving member including an attachment surface where the second member is to be attached; and a driving section that brings the first and second members into contact with each other and separates the first member and the second member from one another. When the first member is attached to the first receiving member and the second member is attached to the second receiving member to face each other, a blade edge of at least one of the concave blade and the convex blade has an arcuate shape convex toward one another. | 06-21-2012 |
Go Aiba, Shibata-Gun JP
Patent application number | Description | Published |
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20110301011 | Creasing device and image forming system - A creasing device that creases sheets on a per-sheet basis and includes: a first member extending perpendicularly to a sheet conveying direction and including a convex blade; a second member extending perpendicularly to the sheet conveying direction and including a concave blade, into which the convex blade is to be fitted; a drive unit that brings the first and the second members into and out of contact with each other, thereby producing a crease in a sheet interposed between the first and the second members; a sheet retainer driven by the drive unit and brought into contact with the second member with the sheet therebetween to retain the sheet across its full width; and a holding unit that holds the sheet retainer in a retaining state during creasing where the contact between the first and the second members starts at one point and develops in one direction. | 12-08-2011 |
Hideki Aiba, Moriya-Shi JP
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20080238847 | Image display unit - An active matrix type display panel is a hold type display panel which has a plurality of pixels arranged in a matrix form, and holds and displays an electrical signal pixel by pixel for a predetermined time. A frame rate conversion circuit converts a video signal having a first vertical frequency (60 Hz) into a video signal having a second vertical frequency (120 Hz) which is m/n-fold (wherein m is an integer of 2 or more, n is an integer of 1 or more, and conditions of m>n are satisfied) of the first vertical frequency. A time base emphasizing circuit subjects an output from the frame rate conversion circuit to time base emphasis. A drive circuit displays the video signal having the second vertical frequency in a display panel. | 10-02-2008 |
20120229527 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, IMAGE DISPLAY APPARATUS, AND IMAGE DISPLAY METHOD - A brightness detection unit detects brightness. An interpolation image signal generation unit generates interpolation image signal which are to be interpolated between each two adjacent frames of an input image signal. A temporal emphasis unit emphasizes high temporal frequency components of the input image signal and interpolation image signal. A time-series conversion memory converts the frame frequency of the image signal with the high temporal frequency components emphasized. A temporal emphasis unit adjusts amplitudes of a pair of inputted image signals according to the image brightness and determines a gain coefficient based on the pair of image signals with the amplitudes adjusted, the gain coefficient indicating the degree to which the high temporal frequency components are to be emphasized. | 09-13-2012 |
20120287126 | DISPLAY DEVICE AND DISPLAY METHOD - A display device includes a liquid crystal panel with video display lines, a display controller operable to have display data rendered on the liquid crystal panel, the display data including first field data of a video signal input, and second field data of the video signal as field data subsequent in temporal order and different in content from the first field data, a backlight unit disposed behind the liquid crystal panel and provided with light sources adapted to emit light for irradiation to respective regions on the liquid crystal panel sectioned in accordance with a scan direction, and a backlight controller operable to have the light sources transitioned between a light-out state and a light emitting state with a transition time shorter than a scan time of first field data and a scan time of second field data by the display controller. | 11-15-2012 |
20120288005 | MOTION VECTOR CORRECTION DEVICE AND METHOD AND VIDEO SIGNAL PROCESSING APPARATUS AND METHOD - A motion vector detector | 11-15-2012 |
20120308083 | IMAGE PROCESSING APPARATUS AND INTERPOLATION FRAME GENERATING METHOD - An image processing apparatus includes a frame memory, a motion vector detector, a screen edge detector and an interpolation frame generator. The frame memory frame-delays an input signal and outputs the input signal as a delayed input signal. The motion vector detector detects a motion vector between frames based on the input signal and the delayed input signal. The screen edge detector detects a pixel corresponding to a screen edge in the input signal. The interpolation frame generator generates an interpolation frame from the input signal and delayed input signal based on the motion vector and the pixel corresponding to the screen edge. The interpolation frame generator generates the interpolation frame using the pixel corresponding to the screen edge or the pixel inside relative to the pixel corresponding to the screen edge when the motion vector points a pixel outside relative to the pixel corresponding to the screen edge. | 12-06-2012 |
20130002834 | 3D IMAGE DISPLAY DEVICE - The disclosed 3D image display device has: a delay unit ( | 01-03-2013 |
20130076859 | METHOD AND APPARATUS FOR DETECTING MOTION VECTOR, AND METHOD AND APPARATUS FOR PROCESSING IMAGE SIGNAL - Provided is a motion vector detecting apparatus capable of detecting a motion vector of a pulldown-converted 3D image signal with high precision. A pulldown detecting unit detects whether a 3D image signal is a pulldown-converted image signal. An LR separating unit outputs an LR separation signal separated into left and right image signals in each of frames having the same image content. A frame delay LR separating unit outputs a frame delay LR separation signal separated into left and right image signals in a frame before one repetition period. A motion vector detector detects motion vectors of the left and right image signals, An LR combination unit combines the motion vectors of the left and right image signals to output the combined motion vectors as a motion vector. | 03-28-2013 |
20130076985 | METHOD AND APPARATUS FOR DETECTING MOTION VECTOR - Provided is a motion vector detecting apparatus capable of detecting a motion vector based on each of front and rear frames as a starting point while restraining an increase of a circuit scale. A starting pixel generation unit generates starting pixel data based on pixel data in a frame f | 03-28-2013 |
20130176485 | VIDEO CONTROL DEVICE AND VIDEO CONTROL METHOD - A first quantization unit quantizes data of each pixel constituting a first frame data by a first logical formula to generate a second frame data with a predetermined number of lower bits deleted. A delay memory temporarily holds the second frame data and outputs third frame data. Interpolation unit generates interpolated frame data located between adjacent frames in the second frame data by using the second frame data and the third frame data. A second quantization unit quantizes data of each pixel constituting the first frame data by a second logical formula different from the first logical formula to generate a fourth frame data with a predetermined number of lower bits deleted. A frame memory temporarily holds the fourth frame data and the interpolated frame data, and outputs the fourth frame data and the interpolated frame data alternately at a second frame rate higher than the first frame late. | 07-11-2013 |
20140240458 | VIDEO SIGNAL PROCESSING APPARATUS AND METHOD - A first RGB converter is configured to convert a luminance signal and a color difference signal of a first frame signal to a first RGB signal. The first frame signal is a current frame having a first number of bits. A second RGB converter is configured to place at least one lower bit of the first frame signal on the least significant bit side of a second frame signal to form composite data having the first number of bits and to convert the composite data to a second RGB signal. The second frame signal is a previous frame having a second number of bits composed of upper bits of the first number of bits other than at least one lower bit. An overdrive processing unit is configured to correct an amplitude of the first RGB signal corresponding to the difference between the first and second RGB signals. | 08-28-2014 |
Hideki Aiba, Yokohama-Shi JP
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20080291326 | Apparatus for and method of displaying video signals - An apparatus for displaying video signals includes an input source to receive video signals having different frame frequencies and provide an input video signal from among the received video signals, a frame frequency detector to detect, as a first frame frequency, the frame frequency of the input video signal, a determiner to determine a second frame frequency according to the first frame frequency and provide a frame frequency conversion rate, the second frame frequency being higher than the first frame frequency, an interpolation frame generator to generate interpolation frames according to the frame frequency conversion rate, and a frame frequency converter to convert the input video signal into a video signal having the second frame frequency by interpolating the generated interpolation frames between original frames of the input video signal. | 11-27-2008 |
20150245060 | ENCODING APPARATUS, ENCODING METHOD, AND A COMPUTER-READABLE RECORDING MEDIUM - An encoding method includes encoding a difference between an input pixel included in input image data and a predicted pixel obtained by predicting the input pixel, storing a decoded pixel obtained by decoding the encoded difference and adding the predicted pixel to the decoded difference, in a case where the input image data is compound image data including different images with a line period of at least two lines, determining a direction from a decoded pixel that is included in a second decoded pixel, a third decoded pixel, and fourth decoded pixels stored and that has high correlation with a first decoded pixel, toward the first decoded pixel as a prediction direction, and selecting a decoded pixel in accordance with the determined prediction direction, and output the decoded pixel as the predicted pixel. | 08-27-2015 |
Hideki Aiba, Ibaraki-Ken JP
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20100214330 | Image display device - An image display device includes a gain calculator, a multiplier and an overdrive unit. The gain calculator calculates a ratio “Gmax0/Gmax1” as gain, with respect to each segmented region of liquid crystal panel. The symbol “Gmax1” represents a maximum gradation in one frame period of an image signal to be supplied to each segmented region. The symbol “Gmax0” represents a maximum gradation to be determined depending on the number of bits in the image signal. The multiplier multiplies an image signal subjected to frame frequency conversion in a frame frequency conversion unit by the gain to generate an image signal subjected to the area control processing, with respect to each segmented region. The overdrive unit emphasizes the image signal subjected to the area control processing, using an image signal generated by delaying the image signal subjected to the area control processing for one frame period. | 08-26-2010 |
20110007209 | REPETITIVE OBJECT DETECTING DEVICE AND METHOD - A repetitive object detecting device includes data-retention and difference-calculation units, an adding unit, a horizontal direction accumulating unit and a small and large comparing unit. Each data-retention and difference-calculation unit carries out, with respect to a plurality of lines, a process for setting as reference pixel data pixel data located at an end of a plurality of pieces of pixel data, and calculating a difference between the reference pixel data and pixel data separated from the reference pixel data by k pixels (2≦k≦maximum number) to obtain difference data by each separated pixel number k. The adding unit adds the difference data in the plurality of lines by each separated pixel number k. The horizontal direction accumulating unit accumulates the added data by each separated pixel number k in a horizontal direction. The small and large comparing unit carries out a small and large comparison with respect to the horizontal accumulated value by each separated pixel number k to decide whether or not the reference pixel data is pixel data which is located in a repetitive object including a certain repetitive pattern. | 01-13-2011 |
20110122312 | VIDEO SIGNAL PROCESSING DEVICE AND VIDEO SIGNAL PROCESSING METHOD - An image memory | 05-26-2011 |
20110267540 | IMAGE QUALITY IMPROVING DEVICE AND METHOD - A Gaussian filter | 11-03-2011 |
20120147261 | VIDEO SIGNAL PROCESSOR - A motion vector detection unit | 06-14-2012 |
Hirohiko Aiba, Suntou-Gun JP
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20120195657 | PRESSURE ROLLER AND FIXING DEVICE EQUIPPED WITH THE SAME - A pressure roller for use in a fixing device includes a core metal, an elastic layer, and a releasing layer. The releasing layer is made of at least one fluorine resin selected from among tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer, ethylene-tetrafluoroethylene copolymer, and tetrafluoroethylene-hexafluoropropylene copolymer. The fluorine resin contains at least one polymer selected from among polyvinylidene fluoride, polyacrylonitrile, and polymethyl methacrylate, and monomer electrolyte. | 08-02-2012 |
20120195658 | PRESSURE ROLLER AND FIXING DEVICE EQUIPPED WITH THE SAME - A pressure roller for use in a fixing device includes a core metal, an elastic layer, a releasing layer, and an adhesive layer configured to cause the elastic layer and the releasing layer to adhere to each other, wherein the adhesive layer contains monomer electrolyte. | 08-02-2012 |
20130164060 | FIXING APPARATUS AND FILM FOR USE IN FIXING APPARATUS - A fixing apparatus for fixing a toner image on a recording material, while conveying the recording material bearing the toner image, at a nip portion includes a tubular film, a heater configured to heat the film, and a pressure member configured to form the nip portion with the film, wherein the film has a property that a resistance value per unit area between an outer surface of the film and an inner surface of the film becomes 5×10 | 06-27-2013 |
20150253704 | IMAGE FORMING APPARATUS - An image forming apparatus that forms a toner image on a recording medium includes: a fixing unit configured to fix the unfixed toner image on the recording medium while conveying the recording medium bearing the unfixed toner image at a nip portion, the fixing unit including a fixing rotating member and a pressure member forming the nip portion with the fixing rotating member; a counting portion configured to count cumulative rotation time of the fixing rotating member and a cumulative number of startups of said fixing unit; and a notifying portion configured to notify information about at least one of lifetime expiration of the fixing unit and necessity of replacing the fixing unit, wherein the notifying portion notifies the information in accordance with the cumulative rotation time and the cumulative number of startups. | 09-10-2015 |
20150277308 | IMAGE FORMING APPARATUS - An image forming apparatus that forms a toner image on a recording material includes the following: a temperature detection portion that detects temperature of a heating member; a controller that controls power to be supplied to the heating member so that the temperature detected by the temperature detection portion becomes target temperature; and an acquisition portion that acquires information on a ratio of a region, where the toner image is formed, in a predetermined region located in an end portion of the recording material in a width direction thereof, and this controller changes the target temperature in accordance with the ratio. | 10-01-2015 |
20150277313 | IMAGE FORMING APPARATUS - An image forming apparatus that forms a toner image on a recording medium includes an image forming unit, a fixing unit, and an output unit. The fixing unit includes a heating member and a backup member. The backup member forms a nip with the heating member. The output unit, provided on a downstream side of the nip, outputs the recording medium to an outside of the apparatus. The recording medium is conveyed at the nip with a side of the recording medium facing the heating member set as an upper side of the recording medium. | 10-01-2015 |
20150277371 | IMAGE FORMING APPARATUS - An image forming apparatus includes a main assembly; an image bearing member; a transfer member cooperative with the image bearing member to form a transfer portion; a voltage source for applying a voltage to the transfer member; a heater for heating the sheet having a transferred toner image; a detector for detecting a value relating to an amount of water vapor in the main assembly; and a control unit for executing a moisture removing control for reducing an amount of water vapor producing or produced in the main assembly, by heating the sheet by the heater on the basis of a amount of change, caused by passge of the sheet in a image forming operation, of the value detected by the detector. | 10-01-2015 |
20150316881 | HEAT FIXING APPARATUS AND GREASE COMPOSITION FOR THE HEAT FIXING APPARATUS - Provided is a heat fixing apparatus, which suppresses the depletion of a lubricant applied to an inside of the heat fixing apparatus and which has long life and high reliability, the heat fixing apparatus including a heating rotary member and a pressurizing rotary member, and containing, as a lubricant in a sliding portion, (A) perfluoropolyether oil having a kinetic viscosity at 40° C. of from 100 to 200 mm | 11-05-2015 |
Hiroshi Aiba, Oume-Shi JP
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20100328870 | INFORMATION PROCESSING APPARATUS - An information processing apparatus includes: a wireless communication unit configured to perform wireless communication with counterpart devices; a housing configured to include the wireless communication unit, the housing being formed with an opening for exposing the wireless communication unit; a lid member configured to be movable between an opened position for opening the opening and a closing position for closing the opening; and an input device configured to receive an input and outputs an operation signal in accordance with the input, the input device being provided on the housing, wherein the input device includes the lid member. | 12-30-2010 |
Hiroshi Aiba, Ome Tokyo JP
Patent application number | Description | Published |
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20150261947 | ELECTRONIC DEVICE, SYSTEM AND METHOD - According to one embodiment, an electronic device attachable to a user includes a sensor, a first controller and a second controller. The sensor detects the movement of the electronic device. The first controller wirelessly communicates with a terminal device. The second controller controls the terminal device based on a signal state of the sensor and a communication state of the first controller. | 09-17-2015 |
20150332658 | COMPUTER APPARATUS AND CONTROL METHOD THEREOF - According to one embodiment, in a computer apparatus connecting a display dock including a display device and an operation dock whose back surface is a placement surface, an imaging device configured to capture an image in accordance with an imaging instruction input is provided on the back surface of the operation dock, and when the computer apparatus is placed, an image of a set place is captured by the imaging device in accordance with a display instruction input and is displayed in the display device of the display dock. | 11-19-2015 |
Hiroshi Aiba, Tsuruga-Shi JP
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20090155848 | NOVEL GLUCOSE DEHYDROGENASE - The present invention provides glucose dehydrogenase which is excellent in heat resistance and substrate specificity and is not affected by dissolved oxygen. Specifically, the present invention relates to glucose dehydrogenase characterized by being derived from an eukaryotic organism and keeping 90% or more activity after being treated with heat at 55° C. for 15 minutes in a liquid form compared with the activity before being treated. | 06-18-2009 |
20110020851 | NOVEL GLUCOSE DEHYDROGENASE - The invention provides a glucose dehydrogenase that is an extremely stable enzyme having a thermostability of 80° C. or more, and that does not substantially act upon saccharides other than glucose (e.g., having a reactivity of less than 3% with respect to maltose, galactose, and xylose). The invention also provides a method for producing such an enzyme, and a composition for quantifying glucose using such an enzyme. | 01-27-2011 |
20140030790 | ALKALINE PHOSPHATASE - The present invention provides AP that has a high specific activity and preferably has superior reactivity with respect to various luminescent substrates generally used for high-sensitivity immunoassay analysis. Further preferably, the present invention provides AP having a thermal stability higher than that of CIAP. The alkaline phosphatase of the present invention is derived from the genus | 01-30-2014 |
20140154777 | NOVEL GLUCOSE DEHYDROGENASE - An object of the present invention is to provide a novel glucose dehydrogenase, a method for producing the glucose dehydrogenase, and applications of the glucose dehydrogenase. An isolated flavin-binding glucose dehydrogenase comprising a polypeptide having an amino acid sequence with 80% or more identity to the amino acid sequence of SEQ ID NO: 1, and having glucose dehydrogenase activity is provided. | 06-05-2014 |
20140287478 | NOVEL GLUCOSE DEHYDROGENASE - An object of the present invention is to provide a novel glucose dehydrogenase, a method for producing the glucose dehydrogenase, and applications of the glucose dehydrogenase. An isolated flavin-binding glucose dehydrogenase comprising a polypeptide having an amino acid sequence with 80% or more identity to the amino acid sequence of SEQ ID NO: 1, and having glucose dehydrogenase activity is provided. | 09-25-2014 |
20150031059 | NOVEL GLUCOSE DEHYDROGENASE - An object of the present invention is to provide a novel glucose dehydrogenase, a method for producing the glucose dehydrogenase, and applications of the glucose dehydrogenase. The flavin-binding glucose dehydrogenase of the invention has the following characteristics (1) and (4): (1) Molecular weight: the molecular weight of a polypeptide moiety in the enzyme is about 68 kDa as measured by SDS-polyacrylamide electrophoresis; (2) Km value: the Km value for D-glucose is about 15 mM or less; (3) Temperature stability: stable at a temperature of 55° C. or less; and (4) pH stability: stable at a pH range of 3.0 to 8.5. | 01-29-2015 |
20150111280 | NOVEL GLUCOSE DEHYDROGENASE - The present invention provides a novel glucose dehydrogenase that has excellent substrate specificity, specific activity, thermal stability, and the like, and that is suitable for use in SMBG sensors. The present invention provides a purified polypeptide comprising an amino acid sequence having at least 80% identity to the sequence of SEQ ID NO: 1 and having glucose dehydrogenase activity. | 04-23-2015 |
20150240216 | NOVEL GLUCOSE DEHYDROGENASE - The present invention provides a novel glucose dehydrogenase that has excellent substrate specificity and that is suitable for use in SMBG. The present invention provides a flavin-bound glucose dehydrogenase having the following characteristics (1) to (5): (1) Temperature stability: stable at a temperature of 45° C. or lower; (2) stable at a pH range of 4.5 to 7.5; (3) substrate specificity: the reactivity to D-xylose, maltose, or D-galactose is 2% or less, based on the reactivity to D-glucose taken as 100%; (4) optimal activity temperature: 34 to 47° C.; and (5) optimal activity pH: 6.3 to 6.7. | 08-27-2015 |
Hiroshi Aiba, Ome-Shi JP
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20090109608 | ELECTRONIC APPARATUS - According to one embodiment, an electronic apparatus includes a housing, a main circuit board contained in the housing, a memory controller mounted on the main circuit board, only one memory slot mounted on the main circuit board, and only one memory module attached to the memory slot. The memory controller is of a specification that allows the memory controller to access-control up to one memory slot to which a memory module is attached in addition to an on-board memory which is to be directly mounted on the main circuit board. No on-board memory is mounted on the main circuit board, only the memory module is mounted as a memory on the main circuit board. Access control of the memory module is executed by the memory controller. | 04-30-2009 |
20110134615 | ELECTRONIC APPARATUS - According to one embodiment, an electronic apparatus includes a casing, a board contained in the casing, a support surface provided in the casing and supports the board, a first fixing portion provided integrally with the support surface and holds the board between itself and the support surface, and a second fixing portion provided integrally with the support surface. The second fixing portion is elastically displaced between a first position where the second fixing portion engages with the board and a second position where the projecting portion is removed from the board. | 06-09-2011 |
20110285631 | INFORMATION PROCESSING APPARATUS AND METHOD OF DISPLAYING A VIRTUAL KEYBOARD - According to one embodiment, an information processing apparatus includes a first touch screen, a second touch screen display, and a display module. The display module is configured to display a first virtual keyboard includes first virtual keys in order to input key codes on the first touch screen display, and to display a second virtual keyboard includes second virtual keys in order to input key codes on the second touch screen display. | 11-24-2011 |
20110314267 | ELECTRONIC DEVICE AND COMPUTER PROGRAM PRODUCT - According to one embodiment, an electronic device includes a display module, a power button, at least one function button, a hardware controller, and a pre-OS boot processor. The display module displays display data processed by an application on an operating system (OS) or display data based on received broadcast waves. The power button is operated to power on or off the electronic device. The function button is provided separately from a hardware keyboard having a plurality of keys to control a function defined on the OS. The hardware controller is activated in response to power-on operation made on the power button and provide the OS with basic input/output mechanism with respect to hardware including the function button. The pre-OS boot processor performs a process before boot-up of the OS if a predetermined operation is made on the function button within a predetermined time since the power-on operation is made. | 12-22-2011 |
Hisatoshi Aiba, Shiga JP
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20130017366 | METHOD FOR PRODUCING GLASS SUBSTRATE AND GLASS SUBSTRATEAANM Kawaguchi; TakahiroAACI ShigaAACO JPAAGP Kawaguchi; Takahiro Shiga JPAANM Fujiwara; KatsutoshiAACI ShigaAACO JPAAGP Fujiwara; Katsutoshi Shiga JPAANM Kato; YoshinariAACI ShigaAACO JPAAGP Kato; Yoshinari Shiga JPAANM Aiba; HisatoshiAACI ShigaAACO JPAAGP Aiba; Hisatoshi Shiga JP - The present invention is aimed to provide a method for producing a glass substrate with a thickness of not more than 200 μm, which is satisfied with the quality required for a substrate on which a thin-film electric circuit is formed, and a sheet glass substrate obtained according to this method. The present invention is concerned with a method for producing a glass substrate having a sheet thickness of from 10 to 200 μm, including a forming step of forming a molten glass into a ribbon shape in accordance with a down draw method, an annealing step of annealing the glass ribbon, and a cutting step of cutting the glass ribbon to give a glass substrate, wherein an average cooling rate in a temperature range of from the (annealing point+200° C.) to the (annealing point+50° C.) is controlled to the range of from 300 to 2,500° C./min. | 01-17-2013 |
Hisatoshi Aiba, Otsu-Shi JP
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20160052819 | GLASS SUBSTRATE - The present invention is aimed to provide a method for producing a glass substrate with a thickness of not more than 200 μm, which is satisfied with the quality required for a substrate on which a thin-film electric circuit is formed, and a sheet glass substrate obtained according to this method. The present invention is concerned with a method for producing a glass substrate having a sheet thickness of from 10 to 200 μm, including a forming step of forming a molten glass into a ribbon shape in accordance with a down draw method, an annealing step of annealing the glass ribbon, and a cutting step of cutting the glass ribbon to give a glass substrate, wherein an average cooling rate in a temperature range of from the (annealing point +200° C.) to the (annealing point +50° C.) is controlled to the range of from 300 to 2,500° C./min. | 02-25-2016 |
Issui Aiba, Mie JP
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20110047518 | PATTERN DETERMINING METHOD - According to the embodiments, a first representative point is set on outline pattern data on a pattern formed in a process before a processed pattern. Then, a minimum distance from the first representative point to a peripheral pattern is calculated. Then, area of a region with no pattern, which is sandwiched by the first representative point and the peripheral pattern, in a region within a predetermined range from the first representative point is calculated. Then, it is determined whether the first representative point becomes a processing failure by using the minimum distance and the area. | 02-24-2011 |
Issui Aiba, Yokkaichi-Shi JP
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20100168895 | MASK VERIFICATION METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND COMPUTER READABLE MEDIUM - A mask verification method includes setting optical parameters, verifying whether a pattern, which is obtained when a mask pattern other than a reference pattern of patterns on a mask is transferred on a substrate with use of the set optical parameters, satisfies dimensional specifications, and varying, when the pattern which is obtained when the mask pattern is transferred on the substrate is determined to fail to satisfy the dimensional specifications, the optical parameters at the time of transfer such that the pattern, which is obtained when the reference pattern is transferred on the substrate, satisfies a target dimensional condition, and verifying whether a pattern, which is obtained when the mask pattern other than the reference pattern of the patterns on the mask is transferred on the substrate with use of the varied optical parameters, satisfies the dimensional specifications. | 07-01-2010 |
Kazuhiro Aiba, Kyoto JP
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20130115622 | PHARMACEUTICAL COMPOSITION FOR PREVENTION AND TREATMENT OF AMYOTROPHIC LATERAL SCLEROSIS - Provided are a prophylactic and therapeutic agent for amyotrophic lateral sclerosis containing an HMG-CoA reductase inhibitor and a method of screening for a prophylactic and therapeutic drug for amyotrophic lateral sclerosis using an induced pluripotent stem cell derived from a patient with amyotrophic lateral sclerosis. | 05-09-2013 |
20130225642 | PHARMACEUTICAL COMPOSITION FOR PREVENTION AND TREATMENT OF AMYOTROPHIC LATERAL SCLEROSIS - The present invention provides a prophylactic or therapeutic agent for amyotrophic lateral sclerosis, containing a 1,3-diphenylurea derivative or multikinase inhibitor. | 08-29-2013 |
Kazuhiro Aiba, Kyoto-Shi JP
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20150017718 | METHOD FOR INDUCING CARDIAC DIFFERENTIATION OF PLURIPOTENT STEM CELL - The present invention relates to a method for inducing cardiac differentiation of a pluripotent stem cell, which comprises the steps of | 01-15-2015 |
20150219543 | CELL EVALUATION METHOD - The present invention relates to a cell evaluation method comprising evaluating a cell differentiation degree based on a cell thickness. | 08-06-2015 |
Kazuo Aiba, Osaka JP
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20140107275 | COATING AGENT COMPOSITION FOR BATTERY ELECTRODE OR SEPARATOR - A coating agent composition for battery electrode or separator, comprises a vinyl alcohol copolymer having a structural unit represented by the general formula (1), and an aqueous emulsion of a synthetic resin obtained by polymerizing a copolymerizable monomer having an acrylic monomer as a main component, or an aqueous emulsion of a styrene thermoplastic elastomer. | 04-17-2014 |
Kazuyuki Aiba, Kawasaki JP
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20110278723 | SEMICONDUCTOR DEVICE - A semiconductor device includes a semiconductor element having a main surface where an outside connection terminal pad is provided. The semiconductor element is connected to a conductive layer on a supporting board via a plurality of convex-shaped outside connection terminals provided on the outside connection terminal pad and a connection member; and the connection member commonly covers the convex-shaped outside connection terminals. | 11-17-2011 |
Kenichi Aiba, Nagoya JP
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20100086413 | ELECTRIC COMPRESSOR - There is provided an electric compressor capable of being actuated rapidly. During the time when the operation of an automotive air conditioner is stopping, by heating a motor | 04-08-2010 |
Kenichi Aiba, Aichi JP
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20110243757 | INVERTER CONTROL DEVICE FOR AC MOTOR AND ELECTRIC COMPRESSOR - The present invention has an object to detect a three-phase AC motor current with high accuracy only with DC input current measuring means to a three-phase PWM inverter, and reduce resonance of a DC power supply by a ripple current in driving an AC motor with a DC current via a three-phase PWM inverter. A carrier wave Cry_e earlier than that of a V phase is used to sample a U phase and a carrier wave Cry_l always later than that of the V phase is used to sample a W phase. Thus, a sampling time sufficiently longer than an interval Ts of the carrier waves Cry_e, Cry_m and Cry_l can be ensured, and the current can be easily detected. | 10-06-2011 |
Koji Aiba, Yokahama-Shi JP
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20110237334 | GAME SYSTEM - In the game system GS, each of the game machines GA,GB which execute the local game transmits the game machine information of itself to the local server GA, the local server GA transmits to the center server CS the group coupling requirement MR | 09-29-2011 |
Koji Aiba, Fujisawa-Shi JP
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20100059664 | IMAGING APPARATUS - An imaging apparatus includes a lens barrel, an image sensor, an imaging plate configured to fix the image sensor thereto, an elastic member disposed between the lens barrel and the imaging plate, a fixing member configured to fix the imaging plate to the lens barrel while deforming the elastic member, a heat transfer plate which transfers heat from the imaging plate, and a heat-conductive sheet which is elastically deformable and held between the imaging plate and the heat transfer plate. When the imaging plate is fixed to the lens barrel, the heat-conductive sheet is held between the imaging plate and the heat transfer plate, such that a direction of an elastic force applied to the imaging plate by the elastic member coincides with a direction of an elastic force applied to the imaging plate by the heat-conductive sheet. | 03-11-2010 |
20120039043 | IMAGE PICKUP APPARATUS CAPABLE OF EFFICIENTLY DISSIPATING HEAT - An image pickup apparatus which is capable of suppressing by efficiently dissipating heat generated by an electronic device through transmission of the heat to a heat dissipating member without adding a new member to the image pickup apparatus. A CPU | 02-16-2012 |
Manabu Aiba, Saitama JP
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20100052416 | SYNCHRONIZING BRAKE DEVICE FOR VEHICLE - A synchronizing brake device for a vehicle is provided with a first brake, a second brake, a synchronizing brake operating lever that synchronizes and operates the first and second brakes, an equalizer that distributes the control force of the synchronizing brake operating lever to the first brake and the second brake, a hydraulic master cylinder that generates hydraulic pressure for operating the first brake and first brake control force transmitting member which transmits control force from the equalizer to the hydraulic master cylinder and which is configured by a synchronizing member operated by the equalizer and a knocker that presses the hydraulic master cylinder by the operation of the synchronizing member. The knocker is provided with a knocker operating lever that can press the hydraulic master cylinder by being directly operated without depending upon the synchronizing member. | 03-04-2010 |
20100193300 | VEHICLE DISC BRAKE DEVICE - A disc brake device in which uneven wear on the brake pads is prevented. Each brake pad has a set pin hole at one end in which a set pin is fitted, and a torque-receiving component for receiving braking torque in the other end. The pistons for pressing the brake pads are composed of first and second pistons. A center of the first piston near the set pin is located further inside from the middle of the sliding range of the brake pads, and the distance from the set pin is extended. | 08-05-2010 |
Masaaki Aiba, Osaka JP
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20130272610 | Image Processing Apparatus that Groups Objects Within Image - Provided is an image processing apparatus including: a grouping preference unit configured to register user preference information on a storage device based on a user operation, the user preference information indicating how objects within an image are to be classified into groups; an image analysis unit configured to detect the objects within the image; and a grouping unit configured to read the user preference information from the storage device and classify the objects detected within the image into the groups indicated in the read user preference information. | 10-17-2013 |
20130290840 | Document Management Apparatus for Managing a Document Image Including Handwritten Comment Areas - A document management apparatus includes: a handwriting extracting unit configured to extract a handwritten comment area within a document image; a data management unit configured to store, in a storage device, document image data indicative of the document image and, in association therewith, handwritten data that defines content of the handwritten comment area within the document image; and a handwriting operation unit configured to update, upon receipt of an operation for editing content of the handwritten comment area, the handwritten data in accordance with the operation for editing. | 10-31-2013 |
20140085669 | Image Processing Apparatus That Generates Hyperlink Structure Data - An image processing apparatus includes an image reading unit configured to read information as image data, a character recognition unit configured to recognize individual characters included in the image data, a grouping unit configured to group the individual characters recognized into one or more character string based on character information indicating a format of the character, a character extraction unit configured to extract a character string for which a link is to be created based on an importance of the character string obtained by the grouping, a character search unit configured to search the image data in which the characters have been recognized for the character string having the same character base among the character strings extracted, and a link setting unit configured to link the character strings having the same character base that are retrieved to each other based on the importance. | 03-27-2014 |
20150015906 | Image Forming Apparatus That Transmits Response Data for Information Requesting Data and Responding Method - An image forming apparatus according to an embodiment of the present disclosure includes a receiving unit, a controlling unit, an information accumulating unit, a sleep mode response data generating unit, and a transmitting unit. The receiving unit receives information requesting data. The controlling unit, in a normal mode, generates first response data after receiving the information requesting data. The information accumulating unit accumulates information associated with the first response data. The sleep mode response data generating unit, in a sleep mode, generates second response data on the basis of the information accumulated by the information accumulating unit. The transmitting unit transmits one of the first and the second response data. | 01-15-2015 |
20150186079 | IMAGE FORMING APPARATUS THAT RECEIVES INFORMATION REQUESTING DATA AND TRANSMITS RESPONSE DATA, A RESPONSE METHOD, AND A COMPUTER READABLE RECORDING MEDIUM - In an image forming apparatus connected to a network, an interface unit receives information requesting data via the network and transmits response data to the network during a normal mode and a standby mode. A storage unit stores the response data being read out during the standby mode. A normal-mode response data generating unit generates the response data during the normal mode. An information storing unit, during the normal mode, stores, in the storage unit, information about the response data. A standby-mode response data generating unit, during the standby mode, generates the response data from the information about the response data, and stores a response frequency of the information. A stored response data deleting unit deletes, if an amount of the information exceeds a storage capacity of the storage unit, the information with the response frequency that is lower than a specified threshold. | 07-02-2015 |
20150186090 | RESPONDING APPARATUS THAT RECEIVES INFORMATION REQUESTING DATA AND TRANSMITS RESPONSE DATA, AND NETWORK RESPONDING METHOD - Provided is a responding apparatus that performs a network response in the standby mode and is not required much time for transitioning to the standby mode. The responding apparatus receives information request data from a network and transmits response data corresponding to the information request data to network, in the normal mode and standby mode. A normal mode response data making part makes response data in the normal mode. A recursive response request part recursively transmits information request data that requires information of other response data to the normal mode response data making part in the normal mode. An information storing part accumulates the information of the other response data corresponding to the information request data. A standby mode response data making part makes response data from information accumulated by information storing part in the standby mode. | 07-02-2015 |
20150341517 | RESPONDING APPARATUS AND NETWORK RESPONDING METHOD - Provided is a responding apparatus that receives information request data from a network in a normal mode and in a standby mode. The normal mode response data making part makes response data in the normal mode. In the normal mode, the response data information accumulating part accumulates the information of the made response data in the memory part. The response data information accumulating part sets changing information associated with changing, when the information of the accumulated response data is changed. When shifting from the normal mode to the standby mode, a changed response data making requests information of the changed response data to the normal mode response data making part. In the standby mode, the standby mode response data making part makes response data by using the information of the made response data and the information of the accumulated response data. | 11-26-2015 |
Masashi Aiba, Nagano-Prefecture JP
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20100013521 | SYNTHESIZER FOR DOHERTY AMPLIFIER - A synthesizer is constructed by constituting a first λ/4 line of a first strip line and by constituting a second λ/4 line of a second strip line, so that it is formed into a chip shape (or a chip part) in a dielectric substrate. A first shield electrode is formed on the upper face of the dielectric substrate, and a second shield electrode is formed on the lower face of the dielectric substrate, so that the first λ/4 line and the second λ/4 line are formed between the first shield electrode and the second shield electrode. | 01-21-2010 |
Masataka Aiba, Narita-Shi JP
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20090193986 | PRINTING DEVICE AND PRINTING METHOD | 08-06-2009 |
20090199729 | POSITION MATCHING METHOD AND SCREEN PRINTER - A printer has a mask sheet | 08-13-2009 |
Nobushiro Aiba, Hamamatsu-Shi JP
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20100166245 | EARPHONE DEVICE AND SOUND GENERATING APPARATUS EQUIPPED WITH THE SAME - An inserting type earphone device is broken down into a signal-to-sound converter, an ear pad to be inserted into an acoustic meatus of user, a sound tube provided between the signal-to-sound converter and the ear pad and a switching mechanism provided in association with the sound tube and ear pad, and a sound hole, which is formed in the sound tube for connecting a sound propagation hole to the outside, is open to and closed with the switching mechanism; the switching mechanism makes the sound hole open and closed through rotation thereof around the sound tube so that the ear pad is not inclined in the acoustic meatus during the rotation, whereby the ear pad is not dropped off from the acoustic meatus. | 07-01-2010 |
Noriyoshi Aiba, Toyota-Shi JP
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20150343918 | FAULT DIAGNOSTIC DEVICE FOR VEHICLE CHARGING SYSTEM - A fault diagnostic device of a vehicle includes a starting circuit which causes a charger mounted on the vehicle to output a charging start signal and thereby activate a control unit for controlling charging of a battery mounted on the vehicle when a charging gun is connected to the charger. The control unit causes the charger to output the charging start signal when the charger is activated in response to turning on of an ignition switch, and has a fault determination function whereby, if the control unit is not input with the charging start signal, it is judged that a disconnection or power-supply short circuit has occurred in a charging start signal circuit of the starting circuit. | 12-03-2015 |
Osamu Aiba, Shiga JP
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20090148326 | SCROLL COMPRESSOR - It is an object of the present invention to reduce impulsive sound of an Oldham ring and to prevent a driving noise of a scroll compressor from increasing. | 06-11-2009 |
20130039792 | COMPRESSOR - According to a compressor of the present invention, the compressor further comprises an oil separating mechanism | 02-14-2013 |
20130129549 | COMPRESSOR - According to a compressor of the present invention, the compressor further comprises an oil separating mechanism | 05-23-2013 |
Seiichi Aiba, Tsukuba-Shi JP
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20110104767 | METHOD FOR PRODUCING POLYHYDROXYALKANOATE (PHAs) USING HALOBACTERIUM AND HALOBACTERIUM - Disclosed are a method for producing polyhydroxyalkanoates (PHAs) using a halobacterium belonging to the genus | 05-05-2011 |
Shozo Aiba, Tsukubamirai-Shi JP
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20130223872 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a rotatable image bearing member; a toner image forming portion; a transfer member; a cleaning blade, provided downstream of the transfer portion and upstream of the toner image forming portion with respect to a rotational direction of the image bearing member; a discharging member, provided downstream of the cleaning blade and upstream of the toner image forming portion with respect to the rotational direction; and a thin plate-like member provided downstream of the discharging member and upstream of the toner image forming portion with respect to the rotational direction. An end of the thin plate-like member is contacted to a surface of the image bearing member toward an upstream side with respect to the rotational direction. | 08-29-2013 |
20140064800 | IMAGE FORMING APPARATUS - A color image forming apparatus includes a first temperature detection unit configured to detect a temperature of an exposure device, a second temperature detection unit configured to detect a temperature of a photosensitive member, a color registration pattern detection unit configured to detect a color registration pattern formed on a transfer member, an actual-measurement-based color registration adjustment value calculation unit configured to calculate an actual-measurement-based color registration adjustment value from a result of the detection of the color registration pattern detection unit, and a prediction-based color registration adjustment value calculation unit configured to calculate a prediction-based color registration adjustment value from the temperature of the exposure device detected by the first temperature detection unit and the temperature of the photosensitive member detected by the second temperature detection unit. | 03-06-2014 |
Shozo Aiba, Ushiku-Shi JP
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20090148202 | IMAGE FORMING APPARATUS - In a black monochromatic mode, an intermediary transfer belt is separated from an upstream photosensitive drum in a state in which a downstream photosensitive drum contacts the intermediary transfer belt. At this time, a stretching roller is moved upwardly in interrelation with a contact-separation mechanism to increase an angle of contact of the intermediary transfer belt with the downstream photosensitive drum compared with the case of a full-color mode. On the other hand, in the full-color mode, the stretching roller is moved downwardly to be separated from an inner surface of the intermediary transfer belt. | 06-11-2009 |
Takaki Aiba, Minamitsuru-Gun JP
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20120213623 | CONVEYING DEVICE FOR ROD - A conveying device capable of sequentially and efficiently picking up a plurality of randomly located rods, and conveying the picked up rod to a predetermined place, without using a complicated mechanism. A sucking unit has a nozzle attached to a robot hand, and is configured to move the nozzle close to an end of a first cylindrical portion of a rod to be picked. The nozzle is configured to hold the rod by being lifted while sucking the first portion within the nozzle. | 08-23-2012 |
Takeshi Aiba, Atsugi-Shi JP
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20140124375 | CATIONIC ELECTRODEPOSITION PAINT COMPOSITION PAINTABLE EVEN ON NARROW-CLEARANCE PORTION, AND ELECTRODEPOSITION COATING FILM USING THE SAME - An object of the present invention is to provide an electrodeposition paint composition and a method of forming an electrodeposited coating, which exhibit quality of coating deposition even in the interior of narrow spaces of objects subjected to painting. A solution of the object is cationic electrodeposition paint composition in which in an aqueous medium contained are a cationic epoxy resin, a blocked isocyanate curing agent, a hydrophobic agent wherein an SP value of the hydrophobic agent (C) is 10.2 or more and less than 10.6 and is lower by 0.6 to 1.0 than an SP value of the cationic epoxy resin, a viscosity modifier, and a neutralizing acid, and in which coulombic efficiency of the cationic electrodeposition paint composition is 2.0 to 2.5 mg/(μm·C). A voltage boost rate of the voltage in painting is 30 to 70V/10 seconds. | 05-08-2014 |
20140151230 | COATING COMPOSITION AND METHOD FOR FORMING COATING FILM USING SAME - A cationic electrodeposition coating is provided having excellent covering power (clearance application properties), edge anticorrosion properties, and finish properties. The cationic electrodeposition coating composition comprises a specific amino-group-containing epoxy resin; blocked polyisocyanate obtained by reacting an active hydrogen-containing component containing propylene glycol, and a polyisocyanate compound; and 0.1-20 mass parts of a cationic electrodepositing gelled microparticulate polymer obtained by crosslinking an acrylic copolymer containing hydrolyzable alkoxysilane groups and cationic groups, per a total of 100 mass parts of the solids fraction of the amino-group-containing epoxy resin and the blocked polyisocyanate compound. | 06-05-2014 |
Tatsushi Aiba, Osaka-Shi JP
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20100093362 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS AND MOBILE STATION APPARATUS - To realize efficient transmission control of reception quality information which flexibly treats the information amount and the transmission frequency of the reception quality information. A base station apparatus 100 for controlling transmission operation of the reception quality information with respect to a mobile station apparatus includes: a scheduler unit 110 receiving simultaneous transmission permission information for instructing the mobile station apparatus to simultaneously transmit the reception quality information and the uplink data that the mobile station apparatus generates, and an uplink data transmission permission signal, and serving to perform scheduling that includes the simultaneous transmission permission information in the uplink data transmission permission signal, and transmission parts 101 to 105 that transmit, to the mobile station apparatus, the uplink data transmission permission signal including the simultaneous transmission permission information. | 04-15-2010 |
20100157836 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, AND MOBILE STATION APPARATUS - The present invention reduces the amount of control information for specifying the transmission method for simultaneously transmitting the uplink data and the reception quality information as well as the uplink data and the ACK/NACK, reduces delay occurring in changing the transmission method, and realizes the mapping of the uplink data and the reception quality information and that of the uplink data and the ACK/NACK, in compliance with modulation scheme and coding rate of the uplink data specified by the base station apparatus. In the mobile communication system where the base station apparatus allocates, to the mobile station apparatus, resources wherein the base station apparatus transmits, to the mobile station apparatus, control information for specifying a transmission format for the mobile station apparatus to transmit information using the uplink, while the mobile station apparatus simultaneously transmits, to the base station apparatus, the uplink data and the reception quality information based on the specified transmission format in case of having received the control information from the base station apparatus. | 06-24-2010 |
20100323738 | MOBILE STATION APPARATUS AND COMMUNICATION METHOD - In case of receiving the L1/L2 grant for permitting the data transmission on the uplink to multiple PUCCH subframes assigned to transmit the reception quality information, the mobile station apparatus transmits all the reception quality information that was attempted to be transmitted by using the multiple PUCCH subframes, by using the corresponding single PUSCH subframe. As a result, it is possible to provide the mobile station apparatus and the like with which, in case that the base station apparatus transmits the L1/L2 grant to multiple PUCCH subframes that were assigned to the mobile station apparatus to transmit the reception quality information, the transmission and reception processing of the reception quality information performed between the base station apparatus and the mobile station apparatus can be reduced, and appropriate communication control following the conditions of the current transmission channel can be achieved by reducing the delay occurring when the mobile station apparatus transmits the reception quality information. | 12-23-2010 |
20110021203 | MOBILE STATION APPARATUS AND PROGRAM - In case that an uplink grand from a base station apparatus is detected on PDCCH, a data designated by the uplink grant, channel state information measured at the time of transmission are transmitted by PUSCH as an uplink transmission signal. Then, in case that a notice that indicates retransmission is received, the data to be retransmission and the channel state information measured at the time of retransmission are transmitted by PUSCH. Accordingly, the mobile station apparatus can transmit appropriate channel state information when designated to retransmission so that the base station apparatus can make an efficient communication control (scheduling) between the base station apparatus and the mobile station apparatus that is suitable for the current channel condition. | 01-27-2011 |
20110092240 | MOBILE STATION APPARATUS, COMMUNICATION SYSTEM AND COMMUNICATION METHOD - To provide a mobile station apparatus and a communication system that realize an efficient transmission control for a base station apparatus to allocate resources of the PUSCH with appropriate AMC mode in accordance with the channel feedback report and the scheduling request from the mobile station apparatus, and also enable rapid transmission of the uplink data (enable rapid transmission of the UL-SCH) when the mobile station apparatus transmits only the channel feedback report. A mobile station apparatus | 04-21-2011 |
20120140712 | MOBILE STATION APPARATUS, MOBILE COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - In a mobile communication system in which an space of a physical downlink control channel for a mobile station apparatus to search is defined based on a mobile station identity assigned from a base station apparatus, the base station apparatus places a physical downlink control channel including a first mobile station identity or a physical downlink control channel including a second mobile station identity in a search space of a physical downlink control channel corresponding to the first mobile station identity when the base station apparatus assigns a plurality of mobile station identities to the mobile station apparatus, and when a plurality of mobile station identities is assigned from the base station apparatus, the mobile station apparatus performs decoding processing of the physical downlink control channel including the first mobile station identity and the physical downlink control channel including the second mobile station identity in the search space of the physical downlink control channel corresponding to the first mobile station identity. | 06-07-2012 |
20120182949 | MOBILE STATION APPARATUS AND COMMUNICATION METHOD - A mobile station apparatus which communicates with a base station apparatus using a plurality of component carriers, transmits uplink control information to the base station apparatus using a single physical uplink control channel in a plurality of uplink component carriers, regardless of whether or not a plurality of physical uplink control channels is assigned by the base station apparatus and, when each physical uplink shared channel of the plurality of uplink component carriers including a first uplink component carrier on which the uplink control information is transmitted using the physical uplink control channel is assigned in the same subframe by the base station apparatus, transmits the uplink control information to the base station apparatus using the physical uplink shared channel of the first uplink component carrier. | 07-19-2012 |
20120263087 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND COMMUNICATION METHOD - In a mobile communication system in which a plurality of component carriers are used, transmitting and receiving control information of HARQ effectively is realized. In a mobile communication system in which a base station apparatus ( | 10-18-2012 |
20120281654 | MOBILE COMMUNICATION METHOD AND SYSTEM FOR SOUNDING REFERENCE SIGNAL TRANSMISSION, AND BASE STATION, USER EQUIPMENT AND INTEGRATED CIRCUIT THEREIN - A communication method for sounding reference signal transmission is provided. A communication method of a user equipment in a mobile communication system in which a base station apparatus schedules a physical uplink shared channel in an uplink component carrier by using a downlink control information format, the method comprising: receiving, from the base station apparatus, the downlink control information format including first information which instructs to transmit sounding reference signal and second information which indicates the uplink component carrier in which the physical uplink shared channel is scheduled by the downlink control information format, transmitting, to the base station apparatus, sounding reference signal on the uplink component carrier indicated by the second information in case that the first information is detected. | 11-08-2012 |
20120327876 | RADIO COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND RADIO COMMUNICATION METHOD - A reference signal for channel estimation is transmitted a predetermined number of times with one signaling. In a radio communication system including a base station apparatus and a mobile station apparatus, the base station apparatus transmits a radio resource control signal including information indicating a number of times of transmission of the reference signal for channel estimation to the mobile station apparatus, and transmits a physical downlink control channel including information indicating transmission of the reference signal to the mobile station apparatus. The mobile station apparatus transmits the reference signal to the base station apparatus until the number of transmissions of the reference signal reaches the number of times of transmission, according to information, which is included in the radio resource control signal, when the information indicating transmission of the reference signal is included in the physical downlink control channel. | 12-27-2012 |
20130010721 | COMMUNICATION METHOD, MOBILE STATION APPARATUS, BASE STATION APPARATUS AND MOBILE COMMUNICATION SYSTEM - In case that a base station apparatus and a mobile station apparatus use a plurality of component carriers to communicate with each other, they effectively transmit and receive HARQ control information. At least one physical downlink control channel on at least a first downlink component carrier attempts to be decoded, and, in case that one physical downlink control channel corresponding to one physical downlink shared channel transmission on a second downlink component carrier other than the first downlink component carrier is detected, the HARQ control information is transmitted to the base station apparatus using a first physical uplink control channel resource whereas, in case that one physical downlink control channel corresponding to one physical downlink shared channel transmission on the first downlink component carrier is detected, the HARQ control information is transmitted to the base station apparatus using a second physical uplink control channel resource. | 01-10-2013 |
20130010723 | RADIO COMMUNICATION SYSTEM, MOBILE STATION APPARATUS, RADIO COMMUNICATION METHOD AND INTEGRATED CIRCUIT - For efficient transmission of a first reference signal and a second reference signal for channel estimation without deteriorating a channel estimation accuracy, and without deteriorating a communication quality, a mobile station apparatus, in the case where a transmission of the first reference signal and a transmission of the second reference signal coincide in the same timing (Step S | 01-10-2013 |
20130022011 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, MOBILE COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - Provided are a mobile communication system and a mobile communication method in which a base station apparatus and a mobile station apparatus can efficiently transmit control information in case of communication is conducted by using a wide frequency band constructed by a plurality of component carriers. The mobile communication system in which the base station apparatus and the mobile station apparatus communicate by using the plurality of component carriers, wherein the base station apparatus allocates resources to the mobile station apparatus for transmitting HARQ control information, and the mobile station apparatus uses the allocated resources to transmit to the base station apparatus the HARQ control information for a physical downlink control channel and/or a physical downlink shared channel which are transmitted on a plurality of downlink component carriers, and also a scheduling request for requesting the allocation of uplink data transmission. | 01-24-2013 |
20130034073 | COMMUNICATION METHOD AND SYSTEM FOR PHYSICAL UPLINK CONTROL CHANNEL RESOURCE ASSIGNMENT, AND BASE STATION, USER EQUIPMENT AND INTEGRATED CIRCUIT THEREIN - A communication system in which a base station apparatus and a user equipment communicate on multiple component carriers comprising primary component carrier and non-primary component carrier, the base station apparatus, transmits, to the user equipment, four indices for physical uplink control channel resource using higher layer signaling, transmits, to the user equipment, an index indicator using transmission power control command for physical uplink control channel field, the user equipment, determines an index among the four indices according to the index indicator, transmits, to the base station apparatus, HARQ-ACK/NACK using physical uplink control channel resource the index, wherein the transmission power control command for physical uplink control channel field is included in a downlink control information format, which is used to schedule a physical downlink shared channel on the non-primary component carrier. | 02-07-2013 |
20130034089 | MOBILE STATION APPARATUS, COMMUNICATION METHOD, INTEGRATED CIRCUIT, RADIO COMMUNICATION SYSTEM, AND CONTROL PROGRAM - In a radio communication system including a plurality of mobile station apparatuses and a base station apparatus, a physical uplink reference signal and a physical uplink control channel signal are efficiently controlled and the mobile station apparatus appropriately transmits a signal. The mobile station apparatus includes: a radio resource control unit | 02-07-2013 |
20130044711 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND COMMUNICATION METHOD - In a system where two or more bands the channel state information of which is to be measured can be configured, measurement target of the channel state or the transmission resource is flexibly configured. In a mobile communication system in which a base station apparatus and a mobile station apparatus communicate with each other using a plurality of component carriers configured by the base station apparatus, the base station apparatus transmits, to the mobile station apparatus, a downlink control information format which is used for scheduling of a physical uplink shared channel on a certain uplink component carrier and, the mobile station apparatus transmits, to the base station apparatus, the channel state information for a downlink component carrier corresponding to the certain uplink component carrier in case that downlink control information included in the downlink control information format is set to request a transmission of the channel state information. | 02-21-2013 |
20130051342 | Communication method, mobile station apparatus, base station apparatus and mobile communication system - To provide a mobile communication system and a communication method for enabling HARQ control information to be transmitted and received using radio resources efficiently in case that a base station apparatus and a mobile station apparatus communicate with each other in a wider frequency band using component carriers in a composite manner, in the communication method in the mobile station apparatus that transmits, to the base station apparatus, the HARQ control information for a plurality of downlink transport blocks transmitted on a plurality of downlink component carriers using a first physical uplink control channel resource, in case that the mobile station apparatus detects a single physical downlink control channel in a common search space in a certain subframe, the mobile station apparatus transmits the HARQ control information to the base station apparatus, using a second physical uplink control channel resource different from the first physical uplink control channel resource. | 02-28-2013 |
20130077595 | USER EQUIPMENT, BASE STATION APPARATUS, COMMUNICATION SYSTEM AND MOBILE COMMUNICATION METHODS FOR UPLINK CONTROL INFORMATION - A user equipment for performing effective coding scheme of uplink control information transmission is provided. The user equipment transmits, to a base station apparatus, channel state information for multiple downlink component carriers, the user equipment comprising: a determining unit for determining, the number of coded symbol for the channel state information for multiple downlink component carriers, using the number of bits, which is obtained by concatenating channel state information bits for each downlink component carrier and attaching Cyclic Redundancy Check (CRC) bits to the concatenated channel state information bits for each downlink component carrier. | 03-28-2013 |
20130094368 | TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - A terminal device includes communication means for carrying out communication with a base station device, and generation means for generating a rank indicator specifying a preferred rank, first partial precoder information and second partial precoder information specifying a preferred precoder, and a reception quality indicator specifying a preferred transmission rate. In a first feedback mode in which reception quality information is reported periodically to the base station device, the communication means reports the second partial precoder information and the reception quality indicator at first timing, and reports the rank indicator and the first partial precoder information at second timing different from the first timing. In a second feedback mode in which the reception quality information is reported aperiodically to the base station device, the communication means reports the rank indicator, the first partial precoder information, the second partial precoder information, and the reception quality indicator at the same timing. | 04-18-2013 |
20130100888 | MOBILE COMMUNICATION SYSTEM, MOBILE STATION APPARATUS, BASE STATION APPARATUS, AND COMMUNICATION METHOD - In communication being performed complexly using a plurality of component carriers, a radio resource is efficiently used. A mobile communication system in which a base station apparatus and a mobile station apparatus communicate with each other through the use the plurality of component carriers, in which the base station apparatus sets a particular downlink component carrier to the mobile station apparatus, the mobile station apparatus selects a first arrangement method for uplink control information when only a physical downlink shared channel in the particular downlink component carrier is scheduled by the base station apparatus, and in which the mobile station apparatus selects a second arrangement method for the uplink control information when at least one of physical downlink shared channels in downlink component carriers other than the particular downlink component carrier is scheduled by the base station apparatus. | 04-25-2013 |
20130107835 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND COMMUNICATION METHOD | 05-02-2013 |
20130121280 | WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, WIRELESS COMMUNICATION METHOD AND INTEGRATED CIRCUIT - It is possible to perform effective communication based on an A-SRS transmitted from a mobile station apparatus. A base station apparatus: notifies the mobile station apparatus of control information for setting, to the mobile station apparatus, whether to transmit a first sounding reference signal assigned in a physical uplink shared channel resource or to transmit a second sounding reference signal assigned in a resource different from the physical uplink shared channel resource; and notifies the mobile station apparatus of an uplink grant including an indication of transmission of a sounding reference signal. When receiving the indication of transmission of the sounding reference signal included in the uplink grant, the mobile station apparatus transmits the first sounding reference signal to the base station apparatus when the transmission of the first sounding reference signal is set by transmission control information, and transmits the second sounding reference signal to the base station apparatus when the transmission of the second sounding reference signal is set by the transmission control information. | 05-16-2013 |
20130156011 | MOBILE STATION APPARATUS, BASE STATION APPARATUS, WIRELESS COMMUNICATION SYSTEM, WIRELSS COMMUNICATION METHOD AND INTEGRATED CIRCUIT - A mobile station apparatus efficiently codes and transmits ACK/NACKs for a plurality of PDSCHs. The mobile station transmits a plurality of ACK/NACKs for transport blocks transmitted by a base station apparatus in a plurality of component carriers to the base station. First and second ACK/NACKs are individually coded, repetition processing is performed on coded bits of the first ACK/NACKs until the number of coded bits of the first ACK/NACKs reaches a first value, the repetition processing is performed on the coded bits of the second ACK/NACKs until the number of coded bits reaches a second value, the coded bits of the first ACK/NACKs and the coded bits of the second ACK/NACKs are concatenated, and the first ACK/NACKs and the second ACK/NACKs are transmitted to the base station apparatus using one physical uplink channel. | 06-20-2013 |
20130163571 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND COMMUNICATION METHOD - To provide a mobile communication system and communication method for efficient scheduling to be performed when a base station apparatus notifies a mobile station apparatus of a plurality of downlink control information formats in the same subframe and/or for some particular time period, in a mobile communication system comprised of a base station apparatus and a mobile station apparatus, the base station apparatus notifies the mobile station apparatus of a plurality of downlink control information formats including at least one downlink control information format including instructions for transmission of a sounding reference signal and a parameter in the same subframe, and the mobile station apparatus transmits a sounding reference signal set based on the parameter to the base station apparatus when among the plurality of downlink control information formats, a predetermined downlink control information format includes instructions for transmission of a sounding reference signal and the parameter. | 06-27-2013 |
20130188589 | MOBILE STATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A mobile station apparatus controls the transmission method of uplink signals to efficiently transmit uplink control information, while avoiding increase of overhead of the control information. The mobile station apparatus has a reception processing unit | 07-25-2013 |
20130188590 | MOBILE COMMUNICATION SYSTEM, MOBILE STATION APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD AND INTEGRATED CIRCUIT - A mobile communication system and a communication method are provided in which, a base station apparatus can efficiently allocate, to a mobile station apparatus, an uplink resource for transmitting information indicating an ACK/NACK for downlink data. The mobile station apparatus that communicates with the base station apparatus, comprising: a scheduling unit configured to determine two physical uplink control channel resources for a transmission using a physical downlink shared channel in a case that a downlink transmission mode that supports the transmission of up to two downlink transport blocks using the physical downlink shared channel is configured for the secondary cell, and a physical downlink control channel that indicates the transmission using the physical downlink shared channel on the secondary cell is detected on the secondary cell. | 07-25-2013 |
20130215838 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND COMMUNICATION METHOD - Based on a sounding reference signal, a base station apparatus performs efficient scheduling. The base station apparatus includes information for requesting the transmission of the sounding reference signal in a first downlink control information format or a second downlink control information format, and transmits the information to the mobile station apparatus, the mobile station apparatus transmits, based on detection of the information, the sounding reference signal to the base station apparatus, and a first parameter used for the transmission of the sounding reference signal based on the detection of the information included in the first downlink control information format and a second parameter used for the transmission of the sounding reference signal based on the detection of the information included in the second downlink control information format are individually set by a signal of a higher layer transmitted from the base station apparatus. | 08-22-2013 |
20130215862 | MOBILE STATION DEVICE, RADIO COMMUNICATION METHOD AND INTEGRATED CIRCUIT - In a mobile station device capable of transmitting up to a predetermined number of transport blocks to a base station device on a single physical uplink shared channel, an object is to efficiently perform HARQ in case that the mobile station device receives an uplink grant that disables a part of uplink data. The mobile station device receives downlink control information transmitted by the base station device and used for scheduling the physical uplink shared channel. In case that the downlink control information indicates that a specific transport block is disabled, the mobile station device sets ACK for a HARQ process corresponding to the specific transport block. | 08-22-2013 |
20130242922 | WIRELESS COMMUNICATION SYSTEM, MOBILE STATION DEVICE, BASE STATION DEVICE, WIRELESS COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A mobile station device efficiently transmits an ACK/NACK of more than 11 bits on a physical uplink channel. A mobile station device for communicating with a base station device divides a plurality of ACKs/NACKs indicating success or failure of decoding of a plurality of pieces of uplink data received from the base station device, separately encodes the divided ACKs/NACKs, and changes a method for concatenating the encoded bits of the separately encoded ACKs/NACKs in accordance with whether the ACKs/NACKs are to be transmitted on a physical uplink control channel or a physical uplink shared channel. | 09-19-2013 |
20130244587 | TERMINAL APPARATUS, BASE-STATION APPARATUS, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - A base-station apparatus ( | 09-19-2013 |
20130258978 | MOBILE STATION APPARATUS, PROCESSING METHOD, AND INTEGRATED CIRCUIT - A mobile station apparatus efficiently switches coding schemes when coding both information indicating an ACK/NACK and first control information. A mobile station apparatus | 10-03-2013 |
20130265963 | MOBILE STATION DEVICE, BASE STATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A mobile station device executes processing on uplink control information by effectively using uplink resources when transmitting the uplink control information. The mobile station device generates a plurality of ACK/NACK sequences by interleaving and dividing ACKs/NACKs for a plurality of cells in a plurality of subframes, and separately encodes the plurality of ACK/NACK sequences. Also, the mobile station device interleaves a plurality of ACKs/NACKs and a scheduling request together. | 10-10-2013 |
20140086193 | WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, WIRELESS COMMUNICATION METHOD AND INTEGRATED CIRCUIT - In a case that a mobile station apparatus transmits a physical random access channel to a base station apparatus in a plurality of cells, it is possible to efficiently control transmission power of a physical uplink channel. A mobile station apparatus which performs a random access procedure with a base station apparatus in a plurality of cells, receives downlink control information including a transmission power control command for a physical uplink control channel from the base station apparatus, calculates a parameter by accumulating a value indicated by the transmission power control command, sets transmission power of a physical uplink control channel by using the parameter, transmits the physical uplink control channel to the base station apparatus in a specific cell, and resets accumulated parameter, when a random access response for the specific cell is received from the base station apparatus. | 03-27-2014 |
20140133452 | TERMINAL, BASE STATION, COMMUNICATIONS SYSTEM, AND COMMUNICATION METHOD - A terminal that communicates with a base station monitors a physical downlink control channel allocated in a physical downlink control channel region and an enhanced physical downlink control channel allocated in a physical downlink shared channel region different from the physical downlink control channel region. If the enhanced physical downlink control channel is detected, the terminal reports response information via a physical uplink control channel resource corresponding to the resource in which the enhanced physical downlink control channel was detected. | 05-15-2014 |
20140153532 | TERMINAL, BASE STATION, COMMUNICATIONS SYSTEM, AND COMMUNICATION METHOD - A terminal that communicates with a base station monitors a physical downlink control channel allocated in a physical downlink control channel region and an enhanced physical downlink control channel allocated in a physical downlink shared channel region different from the physical downlink control channel region. If the physical downlink control channel is detected, the terminal reports response information via a physical uplink control channel resource corresponding to the resource in which the physical downlink control channel was detected. If the enhanced physical downlink control channel is detected, the terminal reports via a prescribed physical uplink control channel resource. | 06-05-2014 |
20140169328 | BASE STATION APPARATUS, TERMINAL APPARATUS AND COMMUNICATION METHOD - A base station is configured to communicate with a terminal using a resource element configured of an area in the frequency direction and an area in the temporal direction, and a resource block pair configured of a predetermined number of the resource elements. The base station includes: a second control channel generating unit configured to generate a second control channel which can be mapped to a second control channel area which is an area different from a first control channel area where a first control channel can be mapped, and which is set to the terminal from the base station in units of the resource block pair. A resource element group which is a group of the predetermined resource elements in the resource block pair of the second control channel area is configured, and the second control channel is mapped to a plurality of the resource element groups. | 06-19-2014 |
20140198747 | COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND COMMUNICATION METHOD - Provided are a communication system, a base station apparatus, a mobile station apparatus, and a communication method for reducing interference between uncoordinated adjacent cells. The communication system of the present invention comprises a base station apparatus and a mobile station apparatus. The base station apparatus notifies the mobile station apparatus of a downlink control information format, the downlink control information format including resource allocation information that dictates switching of resource allocation of an uplink demodulation reference signal localized resource allocation and distributed resource allocation, and a frequency offset of the distributed resource allocation of the uplink demodulation reference signal specific to the mobile station apparatus. The mobile station apparatus determines the resource allocation of the uplink demodulation reference signal in accordance with the frequency offset of the mobile station apparatus when information comprised in the downlink control information format dictates the distributed resource allocation in the resource allocation information, and transmits the uplink demodulation reference signal to the base station apparatus. | 07-17-2014 |
20140211732 | TERMINAL, BASE STATION, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD - In a terminal that communicates with a base station, in the case where a physical downlink control channel or an enhanced physical downlink control channel, which is associated with a physical downlink shared channel on a first cell, and an enhanced physical downlink control channel associated with a physical downlink shared channel on a second cell are detected, one physical uplink control channel resource is selected from a physical uplink control channel resource configured for the physical downlink shared channel on the first cell and a physical uplink control channel resource configured for the physical downlink shared channel on the second cell. | 07-31-2014 |
20140247799 | MOBILE STATION APPARATUS, BASE STATION APPARATUS, WIRELESS COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - To make a mobile station apparatus efficiently generate a base sequence. In a mobile station apparatus that generates a sequence for a demodulation reference signal on the basis of at least a sequence group number and transmits to a base station apparatus the demodulation reference signal together with a physical uplink shared channel used for transmission of a transport block, the mobile station apparatus receives information indicating a value of a parameter relating to the sequence from the base station apparatus, and determines the sequence group number without using the value of the parameter in a case where the mobile station apparatus performs transmission of the transport block on the physical uplink shared channel as part of a contention based random access procedure. | 09-04-2014 |
20140293946 | BASE STATION DEVICE, MOBILE STATION DEVICE, WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND INTEGRATED CIRCUIT - A base station device that communicates with a mobile station device is provided. The base station device uses a physical broadcast channel to transmit information instructing the mobile station device to monitor a common search space or an enhanced common search space for a physical downlink channel. | 10-02-2014 |
20140328304 | MOBILE STATION DEVICE, BASE STATION DEVICE, WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - If a plurality of channel state information reports corresponding to different cells have collided (Yes in step S | 11-06-2014 |
20140362797 | MOBILE COMMUNICATION SYSTEM, BASE STATION DEVICE, MOBILE STATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A mobile communication system, a base station device, a mobile station device, a communication method, and an integrated circuit that each can efficiently transmit HARQ-ACK and/or channel state information are provided. | 12-11-2014 |
20150016385 | TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - According to the present invention, there is provided a base station device, a terminal device, a communication method, an integrated circuit, and a radio communication system enabling a base station and a terminal device to decide a parameter related to a reference signal and efficiently communicate. A terminal device receives a reference signal associated with a physical downlink shared channel, the terminal device including means that receives the reference signal generated on the basis of a physical layer cell identity in a case in which a predetermined downlink control information format is used for scheduling of the physical downlink shared channel, and means that receives the reference signal generated on the basis of a parameter configured by a higher layer in a case in which a downlink control information format other than the predetermined downlink control information format is used for scheduling of the physical downlink shared channel. | 01-15-2015 |
20150023282 | TERMINAL DEVICE, BASE STATION DEVICE, AND INTEGRATED CIRCUIT - There are provided a terminal device, a base station device, and an integrated circuit that enable a base station device and a terminal device to determine parameters related to uplink signals or uplink reference signals and to perform efficient communication. A terminal device that transmits a demodulation reference signal associated with a physical uplink shared channel to a base station device includes determining a base sequence number on the basis of a value of a parameter configured by a higher layer, determining the base sequence number on the basis of a physical layer cell identity, and generating a sequence of the demodulation reference signal on the basis of the base sequence number, wherein the base sequence number is determined on the basis of the physical layer cell identity in a case where a transmission on the physical uplink shared channel corresponding to a downlink control information format to which CRC parity bits scrambled by a Temporary C-RNTI are attached is performed in a random access procedure. | 01-22-2015 |
20150036525 | TERMINAL APPARATUS, BASE STATION APPARATUS, AND INTEGRATED CIRCUIT - A terminal apparatus, a base station apparatus, a communication method, an integrated circuit, and a radio communication system are provided that enable a base station apparatus and a terminal apparatus to determine parameters relating to an uplink reference signal and efficiently communicate with each other. A terminal apparatus that transmits a demodulation reference signal, the terminal apparatus comprising: means for receiving a cell-specific parameter used for enabling or disabling a sequence group hopping, means for a user-equipment-specific parameter used for disabling the sequence group hopping, and means for generating a sequence of the demodulation reference signal on the basis of the enabled or disabled sequence group hopping, wherein, in a case that a transmission on the physical uplink shared channel corresponding to a downlink control information format to which CRC parity bits scrambled by a temporary C-RNTI are attached, the sequence group hopping is enabled or disabled on the basis of the cell-specific parameter. | 02-05-2015 |
20150043501 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS AND COMMUNICATION METHOD - Based on a sounding reference signal, a base station apparatus performs efficient scheduling. The base station apparatus includes information for requesting the transmission of the sounding reference signal in a first downlink control information format or a second downlink control information format, and transmits the information to the mobile station apparatus, the mobile station apparatus transmits, based on detection of the information, the sounding reference signal to the base station apparatus, and a first parameter used for the transmission of the sounding reference signal based on the detection of the information included in the first downlink control information format and a second parameter used for the transmission of the sounding reference signal based on the detection of the information included in the second downlink control information format are individually set by a signal of a higher layer transmitted from the base station apparatus. | 02-12-2015 |
20150049695 | TERMINAL DEVICE, BASE STATION DEVICE, AND INTEGRATED CIRCUIT - There are provided a terminal device, a base station device, a communication method, an integrated circuit, and a wireless communication system that enable a base station device and a terminal device to determine parameters related to uplink signals or uplink reference signals and to perform efficient communication. In a terminal device that transmits a demodulation reference signal, a sequence group number is determined on the basis of a value of a parameter configured by a higher layer in a case where a transmission on a physical uplink shared channel is performed in accordance with a downlink control information format to which CRC parity bits scrambled by a C-RNTI are attached, which is transmitted on an enhanced physical downlink control channel, and the sequence group number is determined on the basis of a physical layer cell identity in a case where a transmission on the physical uplink shared channel is performed in accordance with a downlink control information format to which CRC parity bits scrambled by a Temporary C-RNTI are attached, which is transmitted on a physical downlink control channel. | 02-19-2015 |
20150063237 | TERMINAL DEVICE, BASE STATION DEVICE, AND INTERGRATED CIRCUIT - There are provided a terminal device, a base station device, and an integrated circuit that enable a base station device and a terminal device to determine parameters related to uplink signals or uplink reference signals and to perform efficient communication. A terminal device that transmits a demodulation reference signal associated with a physical uplink shared channel includes determining a value related to a cyclic shift on the basis of a value of a parameter configured by a higher layer, determining the value related to the cyclic shift on the basis of a physical layer cell identity, and generating a sequence of the demodulation reference signal on the basis of the value related to the cyclic shift, wherein the value related to the cyclic shift is determined on the basis of the physical layer cell identity in a case where a transmission on the physical uplink shared channel corresponding to a downlink control information format to which CRC parity bits scrambled by a Temporary C-RNTI are attached is performed. | 03-05-2015 |
20150063277 | MOBILE STATION APPARATUS, MOBILE COMMUNICATION SYSTEM AND COMMUNICATION METHOD - In a mobile communication system in which an space of a physical downlink control channel (PDCCH) for a mobile station apparatus to search is defined based on a mobile station identity assigned from a base station apparatus, the base station apparatus places a PDCCH including a first mobile station identity or a PDCCH including a second mobile station identity in a search space of a PDCCH corresponding to the first mobile station identity when the base station apparatus assigns a plurality of mobile station identities to the mobile station apparatus, and when a plurality of mobile station identities is assigned from the base station apparatus, the mobile station apparatus performs decoding processing of the PDCCH including the first mobile station identity and the PDCCH including the second mobile station identity in the search space of the PDCCH corresponding to the first mobile station identity. | 03-05-2015 |
20150078273 | TERMINAL DEVICE, BASE STATION DEVICE, AND INTEGRATED CIRCUIT - There are provided a terminal device, a base station device, and an integrated circuit that enable a base station device and a terminal device to determine parameters related to uplink signals or uplink reference signals and to perform efficient communication. A terminal device that transmits a demodulation reference signal associated with a physical uplink shared channel to a base station device includes determining a sequence group number on the basis of a value of a parameter configured by a higher layer, determining the sequence group number on the basis of a physical layer cell identity, and generating a sequence of the demodulation reference signal on the basis of the sequence group number, wherein the sequence group number is determined on the basis of the physical layer cell identity in a case where a transmission on the physical uplink shared channel corresponding to a downlink control information format to which CRC parity bits scrambled by a Temporary C-RNTI are attached is performed in a random access procedure. | 03-19-2015 |
20150098428 | MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, MOBILE COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - Provided are a mobile communication system and a mobile communication method in which a base station apparatus and a mobile station apparatus can efficiently transmit control information in case of communication is conducted by using a wide frequency band constructed by a plurality of component carriers. The mobile communication system in which the base station apparatus and the mobile station apparatus communicate by using the plurality of component carriers, wherein the base station apparatus allocates resources to the mobile station apparatus for transmitting HARQ control information, and the mobile station apparatus uses the allocated resources to transmit to the base station apparatus the HARQ control information for a physical downlink control channel and/or a physical downlink shared channel which are transmitted on a plurality of downlink component carriers, and also a scheduling request for requesting the allocation of uplink data transmission. | 04-09-2015 |
20150181539 | TERMINAL APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD AND INTEGRATED CIRCUIT - A terminal apparatus that communicates with a base station apparatus, according to one embodiment of the present invention, receives information indicating a subframe in a first subframe set and a subframe in a second subframe set, using higher-layer signaling, calculates a power headroom using a first set of parameters and an estimated value of a downlink pathloss that is calculated in the terminal apparatus, if a certain subframe belongs to the first subframe set, to calculate the power headroom for the certain subframe, and calculates the power headroom using a second set of parameters and the estimated value of the downlink pathloss, if the certain subframe belongs to the second subframe set, in which a first parameter by which the estimated value of the downlink pathloss is multiplied is included in the first set of parameters, and a second parameter by which the estimated value of the downlink pathloss is multiplied is included in the second set of parameters. | 06-25-2015 |
20150189630 | TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - A terminal device includes means of determining resource elements to which a physical downlink shared channel is mapped for transmission on the physical downlink shared channel in a non-MBSFN subframe that is scheduled by using a downlink control information format 1A based on positions of cell-specific reference signals that are provided by using a physical layer cell identity. | 07-02-2015 |
20150195732 | TERMINAL, BASE STATION, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - There are provided a terminal, a base station, a communication method, and an integrated circuit for enabling the base station and the terminal to efficiently perform received power measurement and perform a measurement report in a communication system in which the base station and the terminal perform communication with each other. The terminal that performs communication with the base station, includes a reception unit | 07-09-2015 |
20150208259 | TERMINAL, BASE STATION, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - There are provided a terminal apparatus, a base station apparatus, a method, and an integrated circuit for enabling the base station apparatus and the terminal apparatus to efficiently perform received power measurement in a communication system in which the base station apparatus and the terminal apparatus perform communication with each other. The terminal apparatus that performs the communication with the base station apparatus includes a reception circuitry that performs received power measurement that is based on a first signal, and the reception circuitry that performs the received power measurement that is based on a second signal in a case where information relating to a configuration of the second signal is notified by a higher layer. Furthermore, the reception circuitry performs the received power measurement that is based on a third signal in a case where information relating to a configuration of the third signal is notified. | 07-23-2015 |
20150222402 | TERMINAL, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - In a communication system in which a base station | 08-06-2015 |
20150229462 | TERMINAL DEVICE, BASE STATION DEVICE, INTEGRATED CIRCUIT, AND WIRELESS COMMUNICATION METHOD - A wireless communication system to which carrier aggregation is applied performs effective traffic adaptation. In a terminal device which communicates with a base station device using two serving cells including one primary cell and one secondary cell, in a case that a UL-DL configuration for the primary cell is different from a first downlink reference UL-DL configuration for the secondary cell and the serving cell is the secondary cell, a second downlink reference UL-DL configuration for the serving cell is set on the basis of a pair which is formed by the UL-DL configuration for the primary cell and the first downlink reference UL-DL configuration for the serving cell. | 08-13-2015 |
20150245300 | MOBILE STATION DEVICE, BASE STATION DEVICE, RADIO COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - Transmission power for an uplink signal is efficiently set. There are provided a reception unit | 08-27-2015 |
20150245346 | TERMINAL DEVICE, BASE STATION DEVICE, INTEGRATED CIRCUIT AND COMMUNICATION METHOD - There is provided a terminal device that communicates with a base station device. The terminal device includes a reception unit that receives downlink control information which is used for scheduling of a physical uplink shared channel and includes first information used to trigger a report of channel state information using the physical uplink shared channel, a higher layer signal including second information used to indicate two subframe sets, and the higher layer signal including third information. The third information is used to indicate a subframe set of the two subframe sets for which the report of the channel state information is triggered in a case that the report of the channel state information is triggered by a first value of a field of the first information, the third information is used to indicate a subframe set of the two subframe sets for which the report of the channel state information is triggered in a case that the report of the channel state information is triggered by a second value in the field of the first information, and the third information is used to indicate a subframe set of the two subframe sets for which the report of the channel state information is triggered in a case that the report of the channel state information is triggered by a third value in the field of the first information. | 08-27-2015 |
20150264676 | BASE STATION APPARATUS, TERMINAL APPARATUS, AND WIRELESS COMMUNICATION METHOD - A base station apparatus includes a transmission unit that transmits first information indicating a first configuration, second information indicating a second configuration, and third information indicating a third configuration, in which the first configuration is used to determine a correspondence between a subframe in which a PDCCH is allocated and a subframe in which a PUSCH corresponding to the PDCCH is allocated, in which the second configuration is an element of a configuration set which is restricted on the basis of the first configuration, and is used to determine a correspondence between a subframe in which a PDSCH is allocated and a subframe in which a HARQ-ACK corresponding to the PDSCH is transmitted, and in which the third configuration is an element of a configuration set which is restricted on the basis of the first configuration and the second configuration, and is used to specify a subframe in which the PDCCH is monitored. | 09-17-2015 |
20150282134 | TERMINAL DEVICE, INTEGRATED CIRCUIT, RADIO COMMUNICATION METHOD, AND BASE STATION DEVICE - A base station device and a terminal device efficiently communicate with each other by using a PDSCH. The base station device and the terminal device determine a starting position of an OFDM symbol for a PDSCH in a serving cell based on a transmission mode relating to transmission of the PDSCH, a DCI format that is used for allocation of the PDSCH, an antenna port that is used for the transmission of the PDSCH, and a higher-layer parameter that is determined from a parameter set for a serving cell in which the PDSCH is received. | 10-01-2015 |
20150289246 | TERMINAL DEVICE, BASE STATION DEVICE, INTEGRATED CIRCUIT, AND RADIO COMMUNICATION METHOD - A terminal apparatus sets a first UL-DL configuration, receives information indicating a second UL-DL configuration via a physical downlink control channel, and monitors a physical downlink control channel with a C-RNTI, during an active time based on a first subframe which is set as a downlink subframe or a subframe including a downlink pilot time slot (DwPTS) on the basis of the first UL-DL configuration, in a second subframe which is set as a downlink subframe or a subframe including a DwPTS on the basis of the second UL-DL configuration. | 10-08-2015 |
20150296513 | TERMINAL DEVICE, COMMUNICATION METHOD AND INTEGRATED CIRCUIT - A base station device and a terminal device determine resource element mapping in which a PDSCH is mapped and perform efficient communication. The terminal device uses a first parameter set among up to 4 parameter sets in order to determine resource element (RE) mapping for the PDSCH, when decoding the PDSCH based on detection of a Physical Downlink Control Channel (PDCCH) or an Enhanced Physical Downlink Control Channel (EPDCCH) with a Downlink Control Information (DCI) format 1A and transmitted on an antenna port 7, and determines RE mapping for the PDSCH by using the number of antenna ports for and/or a frequency position of a Cell-specific Reference Signal (CRS) in the serving cell when decoding the PDSCH based on detection of the PDCCH or the EPDCCH with the DCI format 1A and transmitted on antenna ports 0 to 3. | 10-15-2015 |
20150358847 | TERMINAL DEVICE, BASE STATION DEVICE, INTEGRATED CIRCUIT, AND RADIO COMMUNICATION METHOD - A terminal apparatus which performs periodic channel state information reporting to a base station apparatus, the terminal apparatus including a reception unit that receives first information, second information, and index information indicating a value for reporting periodicity of the channel state information, from the base station apparatus, and a transmission control unit that determines the value for reporting periodicity of the channel state information on the basis of the index information, in which the applicable value is based on a certain UL-DL configuration, in which, in a case where the second information is not configured, the certain UL-DL configuration is a UL-DL configuration indicated by the first information, and in which, in a case where the second information is configured, the certain UL-DL configuration is a UL-DL configuration indicated by the second information. Consequently, in a radio communication system which employs dynamic TDD, interference with a downlink signal is avoided, and an uplink control signal is transmitted. | 12-10-2015 |
20160007220 | BASE STATION APPARATUS, TERMINAL APPARATUS, INTEGRATED CIRCUIT, AND RADIO COMMUNICATION METHOD - A terminal apparatus that communicates with a base station apparatus includes a configuration unit that sets a first configuration, a second configuration, and a third configuration. The configuration unit starts or restarts the timer when setting the third configuration, and the configuration unit clears/discards the third configuration when the timer expires. The first configuration is used to determine correspondence between a subframe in which PDCCH is arranged and a subframe in which PUSCH corresponding to the PDCCH is arranged, the second configuration is used to determine correspondence between a subframe in which PDSCH is arranged and a subframe in which a HARQ-ACK corresponding to the PDSCH is transmitted, and the third configuration is used to specify an uplink subframe in which uplink transmission is possible. | 01-07-2016 |
20160007300 | WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, WIRELESS COMMUNICATION METHOD AND INTEGRATED CIRCUIT - A mobile station apparatus resets a first parameter or a second parameter, dependent on whether a random access response corresponds to a primary cell or a secondary cell, in a case that the random access response is received, wherein the random access response corresponding to a first serving cell is received in the first serving cell and the random access response corresponding to a second serving cell is received in the second serving cell. | 01-07-2016 |
20160007323 | BASE STATION APPARATUS, TERMINAL APPARATUS, INTEGRATED CIRCUIT, AND RADIO COMMUNICATION METHOD - A terminal apparatus includes a configuration unit that sets a first configuration, a second configuration, and a third configuration. The configuration unit specifies an uplink subframe in which transmission of PUSCH is possible according to the second configuration, when the first configuration and the second configuration are set and the third configuration is not set, the first configuration is used to determine a correspondence between a subframe in which PDCCH is arranged and a subframe in which PUSCH corresponding to the PDCCH is arranged, the second configuration is used to determine a correspondence between a subframe in which PDSCH is arranged and a subframe in which a HARQ-ACK corresponding to the PDSCH is transmitted, and the third configuration is used to specify a subframe for which the PDCCH is monitored. | 01-07-2016 |
20160028572 | TERMINAL APPARATUS AND BASE STATION APPARATUS - First information indicating a length of a cyclic prefix for an inter-terminal apparatus signal transmitted to the other terminal apparatus and second information indicating a length of a cyclic prefix for an uplink signal in the EUTRAN, from a base station apparatus of the EUTRAN are received from a base station apparatus of the EUTRAN. | 01-28-2016 |
20160050058 | Mobile Communication System, Base Station Apparatus, and Mobile Station Apparatus - The amount of control information is reduced for specifying the transmission method for simultaneously transmitting the uplink data and the reception quality information as well as the uplink data and the ACK/NACK. In a mobile communication system where the base station apparatus allocates, to the mobile station apparatus, resources wherein the base station apparatus transmits, to the mobile station apparatus, control information for specifying a transmission format for the mobile station apparatus to transmit information using the uplink, while the mobile station apparatus simultaneously transmits, to the base station apparatus, the uplink data and the reception quality information based on the specified transmission format in case of having received the control information from the base station apparatus. | 02-18-2016 |
20160056933 | TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - According to the present invention, there are provided a base station device, a terminal device, a communication method, and an integrated circuit capable of performing communication more efficiently when the terminal device transmits an uplink signal based on scheduling by the base station device. The terminal device includes a setting unit that sets a first uplink-downlink configuration, a second uplink-downlink configuration, and a third uplink-downlink configuration, a reception unit that monitors a physical downlink control channel accompanied with a downlink control information format which is used to schedule a physical downlink shared channel in a downlink subframe based on the third uplink-downlink configuration and includes information making a request for transmitting a sounding reference signal, and a transmission unit that transmits or drops the sounding reference signal and transmit an HARQ-ACK for transmission with the physical downlink shared channel. | 02-25-2016 |
20160057743 | TERMINAL DEVICE, BASE STATION DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - According to the present invention, there are provided a base station device, a terminal device, a communication method, and an integrated circuit capable of performing communication more efficiently when the terminal device transmits an uplink signal based on scheduling by the base station device. The terminal device includes a setting unit that sets a first uplink-downlink configuration, a second uplink-downlink configuration, and a third uplink-downlink configuration, a reception unit that monitors a physical downlink control channel accompanied with a downlink control information format which is used to schedule a physical downlink shared channel in a downlink subframe based on the third uplink-downlink configuration and includes information making a request for transmitting a sounding reference signal, and a transmission unit that transmits the sounding reference signal based on the information making the request to transmitting the sounding reference signal. | 02-25-2016 |
20160057758 | TERMINAL DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - In a communication system in which a base station device ( | 02-25-2016 |
20160065350 | TERMINAL DEVICE, INTEGRATED CIRCUIT, AND RADIO COMMUNICATION METHOD - A terminal device includes: a setting unit that sets resources used to calculate a channel quality indicator; a reception unit that monitors a physical downlink control channel accompanied with information indicating an uplink-downlink configuration; a measurement unit that performs interference measurement to calculate the channel quality indicator based on the resource excluding at least the resource in an uplink subframe which is based on the uplink-downlink configuration; and transmission unit that transmits the channel quality indicator via a physical uplink shared channel. The transmission unit adjusts transmission with the physical uplink shared channel to which a physical downlink control channel accompanied with an uplink grant corresponds in subframe n+k based on detection of the physical downlink control channel accompanied with the uplink grant in subframe n. The setting unit sets a second uplink-downlink configuration. Here, k is given based on the second uplink-downlink configuration. | 03-03-2016 |
20160066281 | TERMINAL DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - In a communication system in which a base station device ( | 03-03-2016 |
20160066282 | TERMINAL APPARATUS, METHOD, AND INTEGRATED CIRCUIT - In a terminal apparatus communication with a base station apparatus, transmit power for a PUSCH transmission is set based on a beta offset in a case where a delta MCS is enabled. In regard to control data sent via the PUSCH without the UL-SCH data in subframes belonging to a first subframe set, a value of the beta offset is based on third information. In regard to the control data sent via the PUSCH without the UL-SCH data in subframes belonging to a second subframe set, the value of the beta offset is based on fourth information. | 03-03-2016 |
20160081033 | TERMINAL DEVICE, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT - Provided is a terminal device ( | 03-17-2016 |
20160081110 | TERMINAL DEVICE, INTEGRATED CIRCUIT, AND RADIO COMMUNICATION METHOD - A terminal device sets a first UL-DL configuration, sets a subframe for monitoring a physical downlink control channel accompanied with information indicating a second UL-DL configuration, monitors the physical control channel accompanied with information indicating the second UL-DL configuration in the set subframe during an active time based on a first subframe set as a downlink subframe or a subframe including a DwPTS based on the first UL-DL configuration, and monitors a physical downlink control channel accompanied with a C-RNTI in a second subframe set as a downlink subframe or a subframe including the DwPTS based on the second UL-DL configuration during the active time. | 03-17-2016 |
Tomoiki Aiba, Niigata JP
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20080227695 | Sfrp Expression Enhancing Agent - Tumor formation and reduced transcription of both sFRP1 gene and sFRP2 gene were found in Dlg gene knock-out mice, and thereby the following has been provided: an agent for enhancing the expression and/or function of sFRP, containing a compound having an effect of enhancing the expression and/or function of Dlg; an agent for inhibiting tumor formation or an agent for preventing and/or treating a tumor disease, containing the agent for enhancing the expression and/or function of sFRP; a method of enhancing the expression and/or function of sFRP, comprising enhancing the expression and/or function of Dlg; a method of inhibiting tumor formation or a method of preventing and/or treating a tumor disease, comprising using the aforementioned enhancing agent or the aforementioned enhancing method; a non-human mammal that is deficient in one or both of Dlg alleles; a cell originating in the mammal; a method of identifying a compound, comprising using the mammal or the cell; and a method of examining a tumor tissue or a tumor cell, comprising measuring the expression and/or function of Dlg. | 09-18-2008 |
Toshihide Aiba, Chiyoda-Ku JP
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20130284926 | DOSE RATE MEASURING APPARATUS - A radiation detector outputs an analog pulse for incident radiation, and a signal processing portion is furnished with a wave height measuring function of converting the analog pulse inputted therein to a digital form and then measuring a peak wave height of the analog pulse and a wave height spectrum measuring function of measuring a wave height spectrum on the basis of measured wave height data, computes a dose rate and mean energy on the basis of measured wave height spectral data, and outputs computation results. The signal processing portion computes the dose rate and the mean energy on the basis of the wave height spectral data in a same wave height range on a same time axis. It thus becomes possible to provide accurate information based on which to determine whether a rise in dose rate is contributed by natural radon and thoron or contributed by a reactor facility. | 10-31-2013 |
20140312228 | DOSE RATE MEASUREMENT SYSTEM - In order to provide a high accuracy radiation dose rate measurement system by good energy characteristics without deteriorating the original energy characteristics of a low dose rate range due to widening range, the dose rate measurement system is composed of: a radiation detector which sends a discrete current pulse having electric charge proportional to incident radiation energy and a DC voltage in which a DC current proportional to the radiation energy is converted; a high voltage power source which supplies a high voltage that operates the radiation detector; and a measurement unit in which the current pulse and the DC voltage are applied from the radiation detector to be converted to a low range dose rate and a high range dose rate respectively, and the low range dose rate and the high range dose rate are switched to be sent depending on the dose rates. | 10-23-2014 |
20150212214 | RADIOACTIVITY ANALYZING APPARATUS - A radioactivity analyzing apparatus for analyzing a radionuclide contained in a sample material. The apparatus includes a radiation detector that detects a radiation to be detected emitted from the sample material and a radiation analyzer configured to analyze the radiation based on an output from the radiation detector. The radiation analyzer includes a pulse-height analyzer configured to extract a pulse-height distribution from a pulse signal being output from the radiation detector and depending on the radiation, an inverse-problem operator configured to perform an inverse-problem solution of the pulse-height distribution to extract an energy spectrum of the radiation, and a deterioration detector configured to determine a deterioration state of the radiation detector based on the extracted energy spectrum. | 07-30-2015 |
Tsukasa Aiba, Tochigi JP
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20090257212 | SEMICONDUCTOR DEVICE - A semiconductor device includes first and second assembled bodies ( | 10-15-2009 |
20100308465 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - There is provided a semiconductor device including: a circuit board formed by bonding a first and a second metal plates to both surfaces of an insulating substrate respectively, at least one semiconductor element to be bonded to an external surface of the first metal plate through a first solder, and a radiating base plate to be bonded to an external surface of the second metal plate through a second solder, wherein the first and the second solders are constituted by solder materials of the same type, and a ratio of a sum of thicknesses of the first and the second metal plates to a thickness of the insulating substrate is set in a predetermined range to ensure an endurance to a temperature stress of each of the first and the second solders. | 12-09-2010 |
20110188279 | POWER CONVERTER - A power converter including a switching element, a switching power module containing a driving circuit for driving the switching element, a smoothing capacitor module for smoothing an input to the switching power module, and a heat sink for cooling the switching power module, wherein the switching power module is mounted on the heat sink, and the smoothing capacitor module is provided on a side surface of the heat sink. | 08-04-2011 |
Tsukasa Aiba, Kanagawa JP
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20100005460 | DEVICE DRIVER UPDATING METHOD AND PROGRAM, INFORMATION PROCESSING APPARATUS AND SERVER APPARATUS USING THE SAME, AND STORAGE FOR STORING DEVICE DRIVER UPDATING PROGRAM - An information processing apparatus has a storage device that stores a device driver which incorporates access information regarding access to the server apparatus and a property display screen with instruction items for instructing a device driver request; a notification unit that, based on an instruction to the instruction items on the property display screen, refers to the access information and notifies the access information to an application that is capable of processing page information, in order to obtain driver update page information from the server apparatus; and an updating control unit that, based on an instruction to an update instruction section to request automatic update that is provided on a driver update page created based on the driver update page information obtained, controls a process to obtain device driver update information sent from the server apparatus and update the device driver stored in the storage device. | 01-07-2010 |
Tsukasa Aiba, Hagagun JP
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20100148298 | SEMICONDUCTOR DEVICE - A semiconductor device is composed of a pair of semiconductor chips ( | 06-17-2010 |
Tsunemi Aiba, Hitachinaka-Shi, Ibaraki JP
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20150349390 | Battery Block and Secondary Battery Module - The purpose of the present invention is to provide a battery block capable of reducing stress acting on a connection portion due to thermal expansion/contraction or size error. A battery block ( | 12-03-2015 |
Tsunemi Aiba, Hitachinaka JP
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20140030563 | SECONDARY BATTERY MODULE - A secondary battery module | 01-30-2014 |
20140193694 | CELL BLOCK - A cell block includes holding sections that hold a battery cell arrayed body of a lower layer between a lower holding frame member and a middle holding frame member, hold a battery cell arrayed body of an upper layer between the middle holding frame member and an upper holding frame member, and hold the battery cell arrayed body of the upper layer and the battery cell arrayed body of the lower layer in a state displaced from each other in the row direction. Lower fastening sections are disposed at positions below a battery cell and projects in the row direction beyond the battery cell arrayed body of the lower layer, and join the lower holding frame member and the middle holding frame member with each other by fastening. | 07-10-2014 |
Tsunemi Aiba, Kiryu JP
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20130273398 | BATTERY BLOCK AND SECONDARY BATTERY MODULE - Provided are a battery block and a secondary battery module capable of holding a plurality of battery cells stably and so reducing a load applied to a welding part of a conductive member that is connected to an electrode by welding or the like. The battery block includes a lower holding frame and a middle holding frame, one of which includes two protrusions that are in contact with an outer peripheral face of each battery cell and the other includes a pressing part that presses the outer peripheral face of the battery cell inwardly in the radial direction. Then, one of an upper holding frame and the middle holding frame includes two protrusions that are in contact with an outer peripheral face of each battery cell and the other includes a pressing part that presses the outer peripheral face of the battery cell inwardly in the radial direction. | 10-17-2013 |
Tsutomu Aiba, Kawasaki JP
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20100209113 | LIGHT TRANSMITTING AND RECEIVING MODULE, AND METHOD FOR MANAGING THE SAME, LIGHT TRANSMITTING AND RECEIVING APPARATUS, AND WAVELENGTH-MULTIPLEXING LIGHT TRANSMITTING AND RECEIVING APPARATUS - The light transmitting and receiving module includes a light outputting section; alight receiver which receives input light and which outputs an electric signal having an intensity corresponding to a light intensity of the input light; a first variably attenuation controller which variably attenuates the light output from the light outputting section; a second variably attenuation controller which variably attenuates the input light to the light receiver; a first switch which selectively switches a path through which the light from the first variably attenuation controller is output between a light transmitting path and an alternative path different from the light transmitting path; and a second switch which selectively switches light to be output to the second variably attenuation controller between light from an external entity and the light through the alternative path of the first switch. | 08-19-2010 |
20120106969 | Communications apparatus, multiplex communications apparatus, communications system, and communication method - A communications apparatus includes a transmitter that transmits signal light that is wavelength division multiplexed with other signal light and that is to be transmitted to an opposing apparatus, and a processor that is operative to change a frequency of the signal light to be transmitted by the transmitter based on detection results at the opposing apparatus and concerning variation in the frequency of the transmitted signal light. | 05-03-2012 |
Tunemi Aiba, Gunma JP
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20110269001 | ASSEMBLED BATTERY - The present invention provides an assembled battery with reduced weight and high reliability that can achieve improvement of assembling easiness at low cost. An assembled battery is provided with a frame holding a plurality of unit cells | 11-03-2011 |
Wataru Aiba, Inagi JP
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20130066956 | COMPUTER-READABLE RECORDING MEDIUM, INFORMATION MANAGEMENT METHOD AND INFORMATION MANAGEMENT DEVICE - An information management device includes: a receiving unit that receives a request of information from an information process unit having a CGI; an information collection unit that collects the information corresponding to the request; and a process unit that requests the information collection unit to collect the information corresponding to the request in response to the request of information, and during a time period shorter than a timeout period of the CGI, generates progress information indicating progress of collection of the information and corrected information, and causes a display unit to display the progress information. | 03-14-2013 |
Yasushi Aiba, Yamanashi-Ken JP
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20090302024 | Heat Processing Method and Heat Processing Apparatus - The present invention is a heat processing method comprising: a placement step in which an object to be processed is placed on a stage disposed in a processing vessel whose inside atmosphere is capable of being discharged; and a heat processing step that is performed after the placement step, in which a temperature of the object to be processed is elevated to a predetermined set temperature and is maintained thereat by a heating unit that is activated by a power supply, and in which a predetermined gas is caused to flow into the processing vessel so as to perform a predetermined heat process to the object to be processed; wherein, immediately before the heat processing step, there is performed at least once a brief large-power supply step, in which a power larger than that to be supplied to the heating unit for maintaining the temperature of the object to be processed in the heat processing step is briefly supplied to the heating unit. | 12-10-2009 |
Yasushi Aiba, Yamanashi JP
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20090045517 | METHOD FOR FORMING TUNGSTEN FILM, FILM-FORMING APPARATUS, STORAGE MEDIUM AND SEMICONDUCTOR DEVICE - A tungsten film with a lower specific resistance and a lower fluorine concentration over its boundary with the base barrier layer, which adheres to the barrier layer with a high level of reliability, compared to tungsten films formed through methods in the related art, is formed. | 02-19-2009 |
Yoshifumi Aiba, Miyagi JP
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20130252284 | NOVEL CELLULASE DERIVED FROM THERMOSPOROTHRIX HAZAKENSIS - This invention provides a novel cellulase derived from | 09-26-2013 |
Yoshitaka Aiba, Kawasaki JP
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20080197466 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - A semiconductor device includes: a semiconductor chip; a plurality of pellet-like electrically conductive members connected to electrodes of the semiconductor chip; and an encapsulation resin that encapsulates the semiconductor chip and the electrically conductive members. The electrically conductive members are embedded into the encapsulation resin. Surfaces of the electrically conductive members are exposed from the encapsulation resin so that the electrically conductive members serve as external connection terminals of the semiconductor device. | 08-21-2008 |
20130082402 | SEMICONDUCTOR DEVICE - A semiconductor device is disclosed that includes a support substrate, a first semiconductor element that is mounted on one side of the support substrate, a second semiconductor element including a high frequency electrode that is mounted on the one side of the support substrate, a via hole that is provided at the support substrate in relation to the high frequency electrode, and an external connection electrode that is provided on the other side of the support substrate in relation to the via hole. | 04-04-2013 |
Yoshitaka Aiba, Kawasaki-Shi JP
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20140117562 | SEMICONDUCTOR DEVICE - A semiconductor device is disclosed that includes a support substrate, a first semiconductor element that is mounted on one side of the support substrate, a second semiconductor element including a high frequency electrode that is mounted on the one side of the support substrate, a via hole that is provided at the support substrate in relation to the high frequency electrode, and an external connection electrode that is provided on the other side of the support substrate in relation to the via hole. | 05-01-2014 |
Yoshitaka Aiba, Yokohama JP
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20110127647 | SEMICONDUCTOR DEVICE AND METHOD FOR MAKING THE SAME - A semiconductor device includes a semiconductor substrate having a main surface in which a semiconductor element region where a plurality of functional elements are formed is formed; a multilevel wiring layer disposed on the main surface of the semiconductor substrate; a first organic insulating material layer disposed on the multilevel wiring layer; a groove that penetrates the multilevel wiring layer on a scribe region that surrounds the semiconductor element region; and an organic insulating material that is spaced from the first organic insulating material layer and disposed in the groove. | 06-02-2011 |