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Kudoh, JP

Akihisa Kudoh, Tokyo JP

Patent application numberDescriptionPublished
20080296502FLAME DETECTOR - A first band pass filter selects and transmits light having an infrared wavelength specific to flame. A first infrared-ray receiving element receives the light from the first band pass filter. A second band pass filter selects and transmits light having an infrared wavelength which is not the infrared wavelength specific to flame. A second infrared-ray receiving element receives the light from the second band pass filter. A first output of the first infrared-ray receiving element is compared with a second output of the second infrared-ray receiving element to detect the flame. When light having homogeneous energy in a transmissive wavelength band of the first band pass filter and a transmissive wavelength band of the second band pass filter is incident on the first band pass filter and the second band pass filter, an amount of the light transmitted through the second band pass filter is less than an amount of the light transmitted through the first band pass filter, and the first output and the second output are adjusted so that a level of the first output is equal to a level of the second output.12-04-2008
20100073926Flame Detector - A flame detector is provided. A circuit board is disposed in a housing. A first light source emits first light. A light guide member comprised of translucent material guides the first light from the first light source to a light emission portion of the light guide member. A first light receiving element detects second light having a predetermined wavelength unique to the flames. A second light source emits third light to a translucent cover which is disposed between an opening of the housing and the first light receiving element. A second light receiving element detects the third light passed through the translucent cover to test the translucency. The first light source, the second light source and the second light receiving element are mounted on the circuit board. The light emission portion is formed into a substantially annular shape which encloses the first light receiving element at a front side of the housing to limit a field of view of the first light receiving element to a predetermined range. And the light guide member has a light entrance portion and a light exit portion for the third light to form a light path from the second light source to the second light receiving element through the translucent cover and the light guide member.03-25-2010

Daisuke Kudoh, Kasugai-Shi JP

Patent application numberDescriptionPublished
20090134661Molding for vehicle - A molding for a vehicle includes a molding body provided at a door of the vehicle, at least one light-emitting body provided inside an end portion of the molding body for notifying an occupant of a state of the door, and a light-transmitting portion provided at the molding body for transmitting light emitted by the light-emitting body.05-28-2009

Hiroyuki Kudoh, Koshi-Shi JP

Patent application numberDescriptionPublished
20090020072Chemical solution vaporizing tank and chemical solution treating system - An object is to suppress differences in concentration between processing gases supplied to a plurality of works in a chemical solution vaporizing tank. The chemical solution vaporizing tank includes a tank body having a plurality of vaporizing chambers formed by laterally and airtightly partitioning an internal space of the tank body, a chemical solution passage located under a liquid level in each vaporizing chamber and formed at each partition member for passing the chemical solution between the vaporizing chambers, and a gas passage located above the liquid level in each vaporizing chamber and formed at the partition member to communicate the vaporizing chambers with each other for uniformizing pressures in the respective vaporizing chambers. A quantity of the channel layer in each vaporizing chamber is controlled by managing, e.g., the liquid level.01-22-2009
20090029046SUBSTRATE PROCESSING APPARATUS, METHOD FOR PROCESSING SUBSTRATE, AND STORAGE MEDIUM - Processing gas is supplied from the central upper part of a processing chamber to a wafer on a mounting board, while the processing chamber is exhausted from processing gas exhaust passages at areas outside of the wafer. In addition, purge gas is supplied from purge gas supply passages to a buffer chamber formed between the peripheral part or a container main body and that of a cover body. The supplied flow-rate of the processing gas is made less than the exhaust flow-rate in the processing gas exhaust passages. Accordingly, the purge gas in the buffer chamber is drawn into the processing chamber via a purge gas supply hole formed of a gap between the container main body and the cover body due to a negative pressure inside the processing chamber caused by a difference between the flow rates.01-29-2009
20110308464SUBSTRATE PROCESSING APPARATUS, METHOD FOR PROCESSING SUBSTRATE, AND STORAGE MEDIUM - Processing gas is supplied from the central upper part of a processing chamber to a wafer on a mounting board, while the processing chamber is exhausted from processing gas exhaust passages at areas outside of the wafer. In addition, purge gas is supplied from purge gas supply passages to a buffer chamber formed between the peripheral part of a container main body and that of a cover body. The supplied flow-rate of the processing gas is made less than the exhaust flow-rate in the processing gas exhaust passages. Accordingly, the purge gas in the buffer chamber is drawn into the processing chamber via a purge gas supply hole formed of a gap between the container main body and the cover body due to a negative pressure inside the processing chamber caused by a difference between the flow rates.12-22-2011

Hiroyuki Kudoh, Koshi JP

Patent application numberDescriptionPublished
20110209560SUBSTRATE PROCESSING METHOD, STORAGE MEDIUM STORING PROGRAM FOR EXECUTING THE SAME, SUBSTRATE PROCESSING APPARATUS, AND FAULT DETECTION METHOD FOR DIFFERENTIAL PRESSURE FLOWMETER - There is provided a substrate processing method of supplying a processing solution to a substrate through a supply nozzle connected with a supply path via a differential pressure flowmeter provided on the supply path for supplying the processing solution and performing a process on the substrate by the processing solution. The substrate processing method includes measuring a pressure value in the supply path by a pressure measurement unit included in the differential pressure flowmeter when the processing solution is not supplied to the substrate; determining whether the pressure measurement unit is operated normally by comparing the pressure value measured in the measuring process with a predetermined pressure value; and supplying the processing solution to a substrate if it is determined that the pressure measurement unit is operated normally in the determining process.09-01-2011

Kazunori Kudoh, Tokyo JP

Patent application numberDescriptionPublished
20090036898Instrument For Inserting Intraocular Lens - An intraocular lens insertion device for inserting an intraocular lens capable of securely and safely pushing out the lens by a simple structure. An intraocular lens insertion device (02-05-2009
20090043313INTRAOCULAR LENS INSERTION DEVICE - An intraocular insertion device capable of safely performing discharge operation of a lens by a simpler construction. The intraocular lens insertion device has a body provided with a lens placement section where the lens is placed and a tube section for inserting the lens into an eye and has a plunger for discharging the lens placed on the lens placement section. The lens placement section has an upper holding member and a lower holding member. The upper holding member has a rib projecting on advancement axis A, to the lower side of the lens placement section. The lower holding member has a U-shaped cross-section and is constituted of a left and right pair of uprising sections and a pressing section uniting the uprising sections at their lower ends.02-12-2009
20090248031INSTRUMENT FOR INSERTING INTRAOCULAR LENS - An intraocular lens insertion instrument capable of smoothly pushing out a preset lens is provided. An intraocular lens insertion instrument comprises: a main body including a lens setting section on which a lens is set, a transition section that deforms the lens, and a nozzle piece that releases the lens; and a lens push-out mechanism that pushes out the lens set on the lens setting section. The instrument further includes a releasing means for releasing the lens pushed by the lens push-out mechanism from the lens setting section. The releasing means has a posture holding mount that holds the lens with a forward tilt relative to an axial line of lens movement. The posture holding mount has a passage through which the lens push-out mechanism passes.10-01-2009
20100286704INTRAOCULAR LENS INSERTION DEVICE - An intraocular lens insertion device which can smoothly push out a lens disposed beforehand. An intraocular lens insertion device has a main body comprising a lens setting part where an intraocular lens is disposed, a transition part which deforms the intraocular lens, and a nozzle which ejects out the intraocular lens, and a lens pushing mechanism which pushes out the intraocular lens disposed at the lens setting part. Only the transition part and the nozzle are applied with a hydrophilic coating. The lens setting part has a lens holding table which supports the periphery of the intraocular lens. An upper surface of the lens holding table is a rough surface.11-11-2010

Kazunori Kudoh, Saku-Shi JP

Patent application numberDescriptionPublished
20100185206Intraocular Lens Insertion Device - An intraocular lens insertion device capable of folding an intraocular lens into a predetermined shape without giving a local stress to the intraocular lens. The intraocular lens insertion device 07-22-2010
20100217273Intraocular Lens Insertion Device - An intraocular lens insertion device which dramatically reduces the possibility that a plunger damages an intraocular lens, and which can safely and surely insert an intraocular lens into an eye is provided. An intraocular lens insertion unit comprises a lens disposing part for disposing an intraocular lens, a plunger for pushing out the intraocular lens disposed at the lens disposing part, a transition part for deforming the intraocular lens pushed out by the plunger, and a nozzle for ejecting the deformed intraocular lens. The plunger has a lens contact part for contacting the outer edge of the intraocular lens, and a protrusive part for pushing the lens contact part downward the intraocular lens by the deformation of the intraocular lens, both lens contact part and protrusive part are provided at the leading end of the plunger.08-26-2010
20120022549INTRAOCULAR LENS INSERTION DEVICE - An intraocular lens insertion device which dramatically reduces the possibility that a plunger damages an intraocular lens, and which can safely and surely insert an intraocular lens into an eye is provided. An intraocular lens insertion unit comprises a lens disposing part for disposing an intraocular lens, a plunger for pushing out the intraocular lens disposed at the lens disposing part, a transition part for deforming the intraocular lens pushed out by the plunger, and a nozzle for ejecting the deformed intraocular lens. The plunger has a lens contact part for contacting the outer edge of the intraocular lens, and a protrusive part for pushing the lens contact part downward the intraocular lens by the deformation of the intraocular lens, both lens contact part and protrusive part are provided at the leading end of the plunger.01-26-2012
20120071887INTRAOCULAR LENS INSERTION DEVICE - An intraocular lens insertion device capable of folding an intraocular lens into a predetermined shape without giving a local stress to the intraocular lens. The intraocular lens insertion device 03-22-2012

Kazunori Kudoh, Kodama-Gun JP

Patent application numberDescriptionPublished
20090204122INTRAOCULAR LENS INSERTING INSTRUMENT - An intraocular lens inserting instrument capable of folding a lens and pressing it by a plunger to discharge it into an eye and alternatively capable of taking out the folded lens by tweezers. The intraocular lens inserting instrument for inserting a foldable intraocular lens into an eye has a tubular body for allowing the intraocular lens to pass through it and introducing it into the eye, and a plunger for pressing the intraocular lens to discharge it into the eye, wherein the intraocular lens is folded by a folding member provided at a lens placing section. The lens placing section has an open/close lid so that the folded intraocular lens is accessible to be held by the tweezers.08-13-2009

Koichi Kudoh, Nara JP

Patent application numberDescriptionPublished
20090047208Method of forming hypobromous acid in aqueous system - A method which especially can safely produce a hypobromous acid or a water-soluble salt thereof, that does not require expensive equipment or the like, does not involve extra work such as pre-mixing or have restrictions such as producing immediately prior to use, and is simple. Further, a method which can efficiently and rapidly form a hypobromous acid or a water-soluble salt thereof which is stable and has high sterilization/anti-microbial effect, and which does not form harmful bromic acid. At least either a hypobromous acid or a water-soluble salt thereof is formed by reacting at least either a hypochlorous acid or a water-soluble salt thereof with a bromide in a liquid to be treated, wherein the at least either hypobromous acid a water-soluble salt thereof is formed by adding a modified chlorite to the liquid to be treated.02-19-2009

Manabu Kudoh, Sakura-Shi JP

Patent application numberDescriptionPublished
20120044971POLARIZATION-MAINTAINING FIBER AND OPTICAL FIBER SENSOR USING SAME - The polarization-maintaining fiber of the invention includes a core (02-23-2012

Masabumi Kudoh, Matsudo JP

Patent application numberDescriptionPublished
20110118376POLYROTAXANE, AQUEOUS POLYROTAXANE DISPERSION COMPOSITION, CROSSLINKED BODY OF POLYROTAXANE AND POLYMER AND METHOD FOR PRODUCING THE SAME - Provided are a polyrotaxane capable of using an aqueous solvent in a fabricating process although it has hydrophobicity, an aqueous composition having the polyrotaxane, a crosslinked body comprising the polyrotaxane, etc. The polyrotaxane comprises blocking groups located at both ends of a pseudo-polyrotaxane having cyclic molecules and a linear molecule which pierces the cavities of the cyclic molecules in a skewered manner to form a clathrate therewith so as not to detach the cyclic molecules, wherein the cyclic molecules have a group represented by Formula I, a group represented by Formula II and a group represented by Formula III. Incidentally, M represents, for example, a group derived from ring-opening polymerization of ε-caprolactone or the like, A represents a hydroxy group or the like, B represents a —COOH group or the like, and C represents A and/or B:05-19-2011

Masaki Kudoh, Kanagawa JP

Patent application numberDescriptionPublished
20110205288INKJET RECORDING INK, INKJET RECORDING INKSET, INK CARTRIDGE, INKJET RECORDING METHOD, AND RECORDED MATTER - An inkjet recording ink containing a colorant, a surfactant A, a surfactant B, a water soluble organic solvent, and water, wherein the surfactant A is expressed by any one of Structural Formula (1) and Structural Formula (2), and the surfactant B is expressed by Structural Formula (3): in Structural Formula (1), R1 represents hydrogen, an alkyl group, or an acyl group; Rf represents —CF08-25-2011
20120121831INKJET RECORDING INK, INK CARTRIDGE AND INKJET RECORDING APPARATUS - An inkjet recording ink containing: water; a water-soluble organic solvent; a colorant; and at least one fluorochemical surfactant having a formula selected from the group consisting of (b), (a), (a′), and (h):05-17-2012

Ryoichi Kudoh, Shiga JP

Patent application numberDescriptionPublished
20100016504CATALYTIC LOW TEMPERATURE POLYMERIZATION - The present invention relates to a polymerization catalyst, comprising at least two components, wherein at least one or more of said at least two components are selected from the group of nitrogen containing heterocycles and/or their derivatives and at least one or more of said at least two components is selected from the group of organic sulfur containing acids and/or derivatives of organic sulfur containing acids.01-21-2010
20100099818BENZOXAZINE-FORMULATIONS WITH REDUCED OUTGASSING BEHAVIOUR - Polymerizable combinations, comprising at least one first component selected from the group of benzoxazine monomers and at least one second component selected from the group of aromatic esters are described. Furtheron the use of aromatic esters as additives to benzoxazine monomers as well as methods of coating a device by heating the above mentioned combination, and a device, coated by that way is explained.04-22-2010
20110189458Polymerizable Compositions - The present invention relates to polymerizable compositions, comprising at least two specific benzoxazines and to cured products obtained from the polymerizable compositions. More particularly, the present invention relates to increasing the polymerization rate of polymerizable compositions via incorporation of at least one specific benzoxazine.08-04-2011

Satoshi Kudoh, Wako-Shi JP

Patent application numberDescriptionPublished
20120001067DIFFERENTIAL MOBILITY ANALYZER, PARTICLE MEASURING SYSTEM, AND PARTICLE SORTING SYSTEM - In order to provide a differential mobility analyzer and the like that allows (i) easy increase of an upper limit of particle size of charged particle which can be classified and (ii) analysis of charged particles whose particle size is variable, a DMA (Differential Mobility Analyzer) includes: a classification tank in which an inlet electrode having an inlet slit, an intermediate electrode having a slit, and an outlet electrode having an outlet slit are arranged in sequence in such a manner that adjacent electrodes are disposed opposing each other at predetermined intervals; a gas supply section supplying the classification tank with sheath gas; and a voltage generator applying a predetermined voltage between the electrodes disposed opposing each other, the classification tank including a first classification section and a second classification section each formed by the electrodes disposed opposing each other, and the gas supply section controlling a flow rate of the sheath gas to be supplied to the classification tank individually per first classification section and second classification section.01-05-2012

Shinji Kudoh, Saitama JP

Patent application numberDescriptionPublished
20090218662SEMICONDUCTOR DEVICE - A semiconductor device includes: a first semiconductor region of a first conductive type; a second semiconductor region of the first conductive type formed on an upper surface of the first semiconductor region and having a lower impurity concentration than that of the first semiconductor region; a third semiconductor region of the first conductive type formed on the upper surface of the first semiconductor region and having a higher impurity concentration than that of the second semiconductor region; and a fourth semiconductor region of a second conductive type different from the first conductive type formed on upper surfaces of the second semiconductor region and the third semiconductor region. A PN junction is formed between the second semiconductor region and third semiconductor region and the fourth semiconductor region. The second semiconductor region is formed to surround the third semiconductor region.09-03-2009

Takahiko Kudoh, Beppu-City JP

Patent application numberDescriptionPublished
20110201158Selective Removal of Gold From a Lead Frame - A method of packaging an integrated circuit, including providing a lead frame having lead fingers, where the lead frame has a gold layer thereon on a top surface and a bottom surface. An integrated circuit die is attached to the lead frame. The gold layer is substantially removed from portions of the top surface of the lead frame. The integrated circuit die is wire bonded to the lead fingers with a plurality of wire stitches subsequent to substantially removing the gold. The die is encapsulated in a mold compound to form a packaged integrated circuit.08-18-2011

Takahiko Kudoh, Oita JP

Patent application numberDescriptionPublished
20080290481Semiconductor Device Package Leadframe - The invention provides semiconductor device packages, leadframes, and methods for their manufacture, with improved characteristics for the formation of metallurgical joints. In a disclosed preferred embodiment of a semiconductor device leadframe according to the invention, a generally rectangular sheet metal body has a semiconductor device mounting site for receiving a semiconductor device. Leadfingers extend from the proximity of the device mounting site the outer edges of the leadframe. An anchor pad is included at each corner of the leadframe body, each anchor pad having a patterned surface. According disclosed aspects of the invention, the patterned surfaces of the anchor pads may include indented, embossed, or cut-out portions. According to other aspects of the invention, patterned anchor pad surfaces are plated with a low-melting point alloy and remain exposed at the corners of an encapsulated package.11-27-2008

Takashi Kudoh, Kitaakita JP

Patent application numberDescriptionPublished
20110178043Inhibitors of the mevalonate pathway of streptococcus pneumoniae - Compounds and related methods as can be used for selective mevalonate pathway inhibitors.07-21-2011

Takayuki Kudoh, Okayama JP

Patent application numberDescriptionPublished
20120130092NITRO GROUP-CONTAINING ETHER COMPOUND AND METHOD FOR PRODUCING SAME - It is possible to produce oseltamivir safely and stably in large quantities by using as a starting material tartaric acid, mannitol or arabinose, via dihydroxyhexenoic acid ester of the formula (4c).05-24-2012

Taku Kudoh, Sagamihara-Shi JP

Patent application numberDescriptionPublished
20090122330Image forming apparatus - An image forming apparatus includes an apparatus body, a cover section, an image reading device including a document hold member and a document hold member cover, and a lock mechanism. When the document hold member cover is not in close contact with the document hold member, the lock mechanism prevents opening of the cover section or sliding of the image reading device.05-14-2009

Patent applications by Taku Kudoh, Sagamihara-Shi JP

Taku Kudoh, Kanagawa JP

Patent application numberDescriptionPublished
20080231653IMAGE FORMING APPARATUS - A disclosed image forming apparatus includes an apparatus main body; a page-width inkjet head unit capable of ejecting fluid droplets without substantially moving the page-width inkjet head unit while forming an image on a medium to be recorded on; a maintaining and recovering unit maintaining and recovering a function of a nozzle of the page-width inkjet head unit; and an engaging unit for engaging the page-width inkjet head unit and the maintaining and recovering unit together as a single unit when the page-width inkjet head unit and the maintaining and recovering unit are removed from the apparatus main body as a single unit.09-25-2008
20090128597Image forming apparatus - An image forming apparatus comprises a body, an engine part provided in the body and including a recording head that ejects droplets of a recording liquid, the engine part recording an image on a recording medium by the recording head while feeding the recording medium in a main scanning direction, a medium discharging part provided in the body at a side of the engine part, the medium discharging part feeding the recording medium to a medium take-up part after recording of the image with the engine, and a cartridge loading part that holds a cartridge of the recording liquid in a detachable manner, the cartridge loading part being provided in the body of the image forming apparatus and feeding the recording liquid to the recording head of the engine part, wherein the cartridge loading part is provided underneath the medium discharging part.05-21-2009
20090273134Automatic original conveying device and image forming apparatus - In an automatic original conveying device, a motor rotates in a single direction and a driving force transmission mechanism transmits the driving force of the motor from a sheet feeding roller to a switchback roller. The sheet feeding roller conveys an original that stands by in a switchback conveying path to a second conveying path. A sorting unit sorts the original conveyed from a paper delivery path to an original delivery table or to the switchback conveying path. The switchback roller is provided between the sorting unit and the switchback conveying path and it is rotatable in a normal direction or a reverse direction.11-05-2009
20100149299IMAGE FORMING APPARATUS - An inkjet recording apparatus provides an improved printing speed and improved convenience of use. A recording head discharges droplets of a recording liquid onto a paper so as to form an image on the paper. A belt conveyance mechanism has a belt onto which the paper is electrostatically attached. The paper attached onto the belt is conveyed in a direction perpendicular to a carding direction of the paper.06-17-2010
20110285078Automatic sheet feeder - An automatic sheet feeder includes a sheet setting unit to set a sheet to be fed by a sheet feeding member, an openably closable cover rotatably disposed over an upper portion of the sheet setting unit, a sheet detector rotatably supported on the cover to detect whether or not a sheet is set on the sheet setting unit and including a detection member, a rotary shaft about which the detection member rotates, and a sensor to detect the setting of the sheet according to a movement of the detection member, and a rotating member to cause the detection member to rotate in a direction such that an angle between a line extending in a longitudinal direction of the detection member and a surface of the sheet set on the sheet setting unit decreases as the cover rotates from an open position to a closed position.11-24-2011
20120104676Automatic document feeder and image forming apparatus including the same - An automatic document feeder includes an upstream conveyance roller pair disposed upstream of an image reader including an upstream driving roller and an upstream driven roller; a downstream conveyance roller pair including a downstream driving roller and a downstream driven roller; an upstream auxiliary roller pair including upstream auxiliary rollers disposed coaxially on a shaft of the upstream driving roller and of the upstream driven roller, respectively, each formed of an elastic member and having a diameter greater than that of the adjacent upstream driving roller and of the adjacent upstream driven roller, respectively; and a downstream auxiliary roller pair including downstream auxiliary rollers each disposed coaxially on a shaft of the downstream driving roller and of the downstream driven roller, formed of a low-hardness elastic member and having a diameter greater than that of the adjacent downstream driving roller and of the adjacent downstream driven roller.05-03-2012

Patent applications by Taku Kudoh, Kanagawa JP

Tetsuji Kudoh, Kariya-City JP

Patent application numberDescriptionPublished
20080235117Method of boxing fuel injectors - An efficient method of boxing fuel injectors with a good yield where a predetermined quality is secured in a predetermined number of fuel injectors forming a set for one engine, that is, a method of boxing fuel injectors, a first number of which are scheduled to be mounted in an engine, in a single box in a second number larger than the first number, provided with a step of measuring a characteristic value for the second number of fuel injectors, wherein when the first number of the characteristic values forms a set, the number of combinations of the characteristic values where a total value of this one set's worth of the characteristic values becomes a first management value or less when selecting one set's worth of the characteristic values from the second number of the characteristic values, is defined as the “number of good part combinations”, and the number of possible combinations of one set's worth of the characteristic values is defined as the “number of possible combinations”, the fuel injectors being boxed in a single box so that the number of the good part combinations becomes a rate of a fourth management value or more to the number of possible combinations.09-25-2008
20090013767LIQUID MEASUREMENT APPARATUS AND METHOD FOR MEASURING LIQUID - A liquid measurement apparatus is configured to measure an amount of liquid flowing from a measured object. The apparatus includes a passage member having a measurement passage being connected to the measured object at one end. The measurement passage is filled with liquid. The apparatus further includes a closed vessel, which is connected to an other end of the measurement passage and filled with saturated vapor of the liquid. The apparatus further includes an analyzer. The liquid filled in the measurement passage contains a bubble, which is movable in accordance with change in amount of the liquid in the measurement passage. The analyzer is configured to calculate a travel distance of the bubble and configured to measure the amount of the liquid flowing from the measured object based on the calculated travel distance.01-15-2009

Tomohiro Kudoh, Ibaraki JP

Patent application numberDescriptionPublished
20100169454STORAGE MANAGEMENT SYSTEM, STORAGE MANAGEMENT METHOD, AND STORAGE MEDIUM - A storage management system (07-01-2010

Yoshiharu Kudoh, Tokyo JP

Patent application numberDescriptionPublished
20090295958SOLID-STATE IMAGING DEVICE, METHOD OF DRIVING THE SOLID-STATE IMAGING DEVICE, AND ELECTRONIC DEVICE - Disclosed is a solid-state imaging device including a photoelectric conversion portion photoelectrically converting incident light into signal charge and accumulate the signal charge, a plurality of signal lines including a transfer signal line to which a transfer signal for reading the signal charge accumulated in the photoelectric conversion portion to a floating diffusion region is input, a driver circuit inputting a plurality of desired signals into the plurality of signal lines including the transfer signal line, and a terminal circuit connected to a side opposite to a side of the transfer signal line where the driver circuit is connected and to which a control signal for securing the transfer signal line at a constant voltage is input before a desired signal of the plurality of desired signals with respect to a signal line adjacent to the transfer signal line of the plurality of signal lines is input to the signal line adjacent to the transfer signal line.12-03-2009

Yoshihiko Kudoh, Sendai-Shi JP

Patent application numberDescriptionPublished
20090179928IMAGE FORMING APPARATUS - An image-forming apparatus includes a head unit configured to include line-type recording heads for ejecting ink droplets, a transport mechanism disposed facing the recording head and configured to transport a sheet, a maintain-recovery mechanism disposed downstream from the transport mechanism in a direction in which the sheet is transported and configured to maintain and recover the line type recording heads, and a head drive mechanism configured to move the head unit between a position facing the transport mechanism and a position facing the maintain-recovery mechanism in the direction in which the sheet is transported.07-16-2009

Yoshimitsu Kudoh, Kanagawa JP

Patent application numberDescriptionPublished
20110065994ENDOSCOPE - The endoscope is equipped with: a curving manipulation unit provided on the main body manipulating unit, for performing a manual operation which causes the curving portion; a curving drive unit for coupling the curving manipulation unit to the curving portion so as to curve the curving portion in response to a manipulation performed by the curving manipulation unit; a manipulating force detecting unit for detecting a manipulating force applied to the curving manipulation unit; a manipulation assisting power calculating unit for calculating manipulation assisting power corresponding to the manipulating force detected by the manipulating force detecting unit; and a rotation driving force generating unit for applying a driving force via a driving force transferring mechanism to the curving drive unit, so as to generate the manipulation assisting power calculated by the manipulation assisting power calculating unit; in which the rotation driving force generating unit is arranged in an appendix unit.03-17-2011

Yoshimitsu Kudoh, Kaisei-Machi JP

Patent application numberDescriptionPublished
20100249600Ultrasonic probe and ultrasonic probe system - An ultrasonic probe that can be used in various stiles depending on cases. The ultrasonic probe includes: plural ultrasonic transducers for transmitting ultrasonic waves according to drive signals, and receiving ultrasonic echoes to output reception signals; a signal processing unit for performing signal processing on the reception signals outputted from the plural ultrasonic transducers to generate a transfer signal; and a communication unit adapted to be connectable to any one of plural functional modules, for transmitting the transfer signal generated by the signal processing unit to the connected functional module.09-30-2010

Yoshiyuki Kudoh, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20120020474RECORDING DEVICE, CONTROLLER, CONTROL METHOD OF RECORDING DEVICE - According to some embodiments, there is provided a recording device. The recording device includes: a recording medium having a plurality of sectors; a first writing module configured to write, on a first sector of the plurality of sectors, a first data encrypted using a first encryption key and first encryption key information indicative of the first encryption key; and a re-encrypting module configured to: read the first data from the recording medium; decrypt the first data using the first encryption key to generate decrypted first data; encrypt the decrypted first data using a second encryption key to generate encrypted second data; and write, on the first sector, the encrypted second data and second encryption key information indicative of the second encryption key.01-26-2012
20120072736MEMORY DEVICE, MEMORY SYSTEM, AND AUTHENTICATION METHOD - According to one embodiment, a memory device includes a third partial key write module, an encryption key write module, and a decryption module. The third partial key write module is configured to combine a second partial key received from the current host device with the first partial key in the partial key memory device and to write a generated third partial key into the volatile memory after the device authentication. The encryption key write module is configured to combine the third partial key with the second user authentication information and to write a generated encryption key into the volatile memory after the user authentication. The decryption module is configured to decrypt the encrypted data based on the encryption key in the volatile memory based on a read request received from the current host device and to output obtained data to the current host device when the user authentication has succeeded.03-22-2012

Youichi Kudoh, Osaka JP

Patent application numberDescriptionPublished
20100049796NETWORK TYPE CONTENT REPRODUCING SYSTEM - The network type audio system includes a content server storing a large number of music data pieces, an audio client reproducing music, and a controller monitoring and controlling the audio client through the content server. The audio client requests the server to provide the music data of a music piece selected in response to the user's operation. The content server returns the music data of the selected music piece in response to the request from the audio client. The music data is distributed from the content server to the audio client on the basis of a specified amount. The audio client notifies the content server of its status. The content server notifies the controller of the status of the audio client. The controller displays the status. The controller also instructs the audio client to reproduce the music piece selected in response to the user's operation through the content server.02-25-2010
20110137985NETWORK TYPE CONTENT REPRODUCING SYSTEM - The network type audio system includes a content server storing a large number of music data pieces, an audio client reproducing music, and a controller monitoring and controlling the audio client through the content server. The audio client requests the server to provide the music data of a music piece selected in response to the user's operation. The content server returns the music data of the selected music piece in response to the request from the audio client. The music data is distributed from the content server to the audio client on the basis of a specified amount. The audio client notifies the content server of its status. The content server notifies the controller of the status of the audio client. The controller displays the status. The controller also instructs the audio client to reproduce the music piece selected in response to the user's operation through the content server.06-09-2011
20110219064NETWORK TYPE CONTENT REPRODUCING SYSTEM - The network type audio system includes a content server storing a large number of music data pieces, an audio client reproducing music, and a controller monitoring and controlling the audio client through the content server. The audio client requests the server to provide the music data of a music piece selected in response to the user's operation. The content server returns the music data of the selected music piece in response to the request from the audio client. The music data is distributed from the content server to the audio client on the basis of a specified amount. The audio client notifies the content server of its status. The content server notifies the controller of the status of the audio client. The controller displays the status. The controller also instructs the audio client to reproduce the music piece selected in response to the user's operation through the content server.09-08-2011
20120041999NETWORK TYPE CONTENT REPRODUCING SYSTEM - A network AV system comprises a controller, a client connectable to the controller via a network, and an AV equipment connectable to the client. The controller includes a first transmitting unit transmitting a command for controlling a controlled element of the AV equipment to the client. The client includes a first receiving unit receiving the command from the controller, and a second transmitting unit transmitting the command to the AV equipment. The AV equipment includes the controlled element, a second receiving unit receiving the command from the client, and a controlling unit controlling the controlled element according to the received command.02-16-2012
20120117148NETWORK TYPE CONTENT REPRODUCING SYSTEM - A client repeatedly transmits a firmware request including an obtaining start address and an obtaining data length. The obtaining start address indicates the first address of firmware data to be obtained from the server by the client. The obtaining data length indicates the length of the firmware data to be obtained from the server by the client with respect to each firmware request. The server receives the firmware request from the client repeatedly and returns the firmware data for the obtaining data length from the obtaining start address with respect to each firmware request. The client further obtains the firmware data returned from the server repeatedly and updates the firmware by using the firmware data obtained from the server.05-10-2012

Patent applications by Youichi Kudoh, Osaka JP

Yuji Kudoh, Kyoto JP

Patent application numberDescriptionPublished
20090251027ELECTRICALLY CONDUCTIVE POLYMER ACTUATOR, METHOD FOR MANUFACTURING THE SAME, AND METHOD OF DRIVING THE SAME - Adhesive properties between an electrically conductive polymer membrane and a solid electrolyte membrane to each other are improved, and thus the operation of an electrically conductive polymer actuator which effects a bending motion is ensured.10-08-2009
20090308737ELECTRICALLY CONDUCTIVE POLYMER ACTUATOR AND METHOD FOR MANUFACTURING THE SAME - To improve adhesive properties between an electrically conductive polymer membrane and a solid electrolyte membrane to each other, and thus to ensure the operation of an electrically conductive polymer actuator which effects a bending motion is aimed.12-17-2009
20100039001ELECTRICALLY CONDUCTIVE POLYMER ACTUATOR, AND METHOD FOR MANUFACTURING THE SAME - To improve adhesive properties between an electrically conductive polymer membrane and a solid electrolyte membrane to each other, and thus to ensure the operation of an electrically conductive polymer actuator which effects a bending motion is aimed.02-18-2010
20120019182MAGNETIC-DRIVE-PULSATION MOTOR - To develop a motor which can directly drive a brushless motor using a conventional circuit for an inverter without smoothing circuit and a circuit for a matrix converter that are for a brushed motor that operates on single-phase 100 V. Magnetic cores are attached to a motor shaft to increase inertial force. A magnetic-drive-pulsation motor which modulates torque is realized using force of attraction and repulsion generated by outer magnets and magnetic cores. The magnetic-drive-pulsation motor can be driven using the inverter and the matrix converter on single-phase 100 V power supply.01-26-2012

Patent applications by Yuji Kudoh, Kyoto JP

Yuriko Kudoh, Osaka-Shi JP

Patent application numberDescriptionPublished
20110165824GLASS SUBSTRATE FOR INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING THE SAME - The present invention relates to a method for manufacturing a glass substrate for an information recording medium having a high level of cleanness and superior smoothness. The manufacturing method includes a step for washing a disk-shaped glass plate with an acid washing liquid, a step for removing at least part of a surface layer, which is formed on the surface of the glass plate, by performing grinding with diamond abrasion grains, and a step for washing the surface with a neutral or alkaline washing liquid.07-07-2011

Yuzuru Kudoh, Atsugi-Shi JP

Patent application numberDescriptionPublished
20090074903THERMAL INSULATION STAMPER AND PRODUCTION METHOD OF SAME - A thermal insulation stamper includes a first metal layer, a heat insulating layer, an intermediate layer, a conductive coating, and a second metal layer. The first metal layer has a fine pattern on an exposed surface. The heat insulating layer is formed of a heat-resistant resin and overlies the first metal layer. The heat-resistant resin contains oxygen. The intermediate layer overlies the heat insulating layer. The conductive coating overlies the intermediate metal layer. The second metal layer overlies the conductive coating. A region with a high concentration of oxygen is formed in the vicinity of an interface between the heat insulating layer and the intermediate layer. A method for producing such a thermal insulation stamper is also disclosed.03-19-2009