Patent application number | Description | Published |
20090000932 | KEYBOARD AND ELECTRONIC APPARATUS - According to one embodiment, a keyboard includes a keyboard base, a plurality of keytops arranged on the keyboard base, and a plurality of keytop support sections which are made of a synthetic resin, and each of which supports the keytop so that the keytop can ascend and descend with respect to the keyboard base. The keytop includes a base section which is made of a synthetic resin, and to which the keytop support section is coupled, and an outermost layer covering the base section. The outermost layer is harder than the base section. | 01-01-2009 |
20090160805 | INFORMATION PROCESSING APPARATUS AND DISPLAY CONTROL METHOD - According to one embodiment, an information processing apparatus includes a display module configured to display an image including a pointer on a display screen, a detection module configured to detect a touched position on the display screen, a coordinate detection module configured to detect coordinate data of the touched position, a first pointer display module configured to display the pointer displayed on the display screen at the position detected by the detection module in an absolute coordinate input mode, an operation area display module configured to display an operation area on the display screen in a relative coordinate input mode, and a second pointer display module configured to display the pointer at a position corresponding to a displacement of a detected touched position after being moved on a surface of the display screen, if the detection module detects the touched position on the operation area. | 06-25-2009 |
20090160811 | INFORMATION PROCESSING APPARATUS AND INPUT CONTROL METHOD - According to one embodiment, an information processing apparatus includes a case, a display device provided in the case, a plurality of touch switches configured to output an operation signal in accordance with the change of capacitance and arranged inside the case, two or more touch switches being arranged in the vicinity of each two adjacent sides of the display device along each side, a keyboard controller configured to receive a key code, and a touch switch controller configured to receive the operation signal of the plurality of touch switches, the touch switch controller outputting, to the keyboard controller, the key code which corresponds to simultaneous input operations of a plurality of keys allocated to the operation of a particular touch switch when the operation signal is input from the particular touch switch. | 06-25-2009 |
20090323277 | Information Processing Apparatus - According to one embodiment, an information processing apparatus includes a heating device, a heat radiation module, a first temperature sensor configured to detect a temperature at a first position on a printed circuit board, a second temperature sensor configured to detect a temperature at a second position on the printed circuit board, which is farther from the heating device than the first position, a temperature difference detection module configured to detect a temperature difference which is obtained by subtracting the temperature at the second position from the temperature at the first position, and a performance determination module configured to execute a monitoring process of monitoring the temperature difference between the temperature at the first position and the temperature at the second position, and to determine whether a performance of the heat radiation module has lowered or not. | 12-31-2009 |
20100169039 | INFORMATION PROCESSOR AND COOLING PERFORMANCE DETERMINATION METHOD - According to one embodiment, an information processing apparatus, includes a heat generator on the printed-circuit board in the housing, a heat radiator in the housing configured to radiate heat of the heat generator to the outside of the housing, a first thermometer configure to sense a first temperature at a first position on the board, a second thermometer on the board configured to sense a second temperature at a second position away from the heat generator than the first position, a cooling performance determination module configured to monitor whether a temperature difference between the first temperature and the second temperature is above a threshold, and to determine whether performance of the heat radiator is deteriorated based on a result of the monitoring. | 07-01-2010 |
20110067031 | Information Processing Apparatus and Control Method of the Same - According to one embodiment, an information processing apparatus for executing at least one executing target program, the apparatus includes: a sensor module configured to detect whether an operator is absent or not; a log information acquiring module configured to acquire log information including information about a date and time on which whether the operator is absent or not is detected by the sensor module and information about whether the operator is absent or not; a scheduling module configured to analyze an absence time zone in which the operator is absent based on the log information acquired by the log information acquiring module and to set to execute the at least one executing target program in the absence time zone based on a result of the analysis; and a processor configured to execute the at least one executing target program in the absence time zone. | 03-17-2011 |
Patent application number | Description | Published |
20100054672 | OPTICAL TRANSMISSION MODULE, CONNECTING PART, AND ELECTRONIC DEVICE HAVING OPTICAL TRANSMISSION MODULE - A connection member ( | 03-04-2010 |
20100104240 | PACKAGE MANUFACTURING METHOD, PACKAGE, OPTICAL MODULE AND DIE FOR INTEGRAL MOLDING - An integrally molding die for manufacturing a package includes a supporting portion for supporting at least one end including an incident/exit port of a light signal in a light transmission path, and a lead frame for mounting an optical element. The integrally molding die includes a recess for forming the supporting portion, a first projection, which comes into contact with an optical element mounting surface of the lead frame, and a second projection, which comes into contact with a back surface of the optical element mounting surface. | 04-29-2010 |
20100129073 | OPTICAL TRANSMISSION SYSTEM AND ELECTRONIC DEVICE USING THE SAME - A light transmission system has a light transmission module having a light transmission path that transmits a data signal as an optical signal, wherein the light transmission module converts the optical signal transmitted through the light transmission path to an electrical signal and outputs the converted optical signal as a binarization signal, an electrical transmission path that outputs a clock signal as a binarization signal, a reception processing unit that performs a reception process on each of the data signal and the clock signal, and a first delay unit that delays a rise start time of the clock signal with respect to a rise start time of the data signal for the binarization signal. A delay amount of the clock signal by the first delay unit is a time less than or equal to a maximum value of a data dependency jitter (DDJ). | 05-27-2010 |
20100221016 | OPTICAL TRANSMISSION MODULE, ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME - A light transmission module has a light transmission path for transmitting light, an optical element including a light emitting and receiving surface for emitting or receiving an optical signal transmitted by the light transmission path, and having a light emitting and receiving point with a function of photoelectric conversion and an electrode pad formed on the light emitting and receiving surface, a substrate mounted with the optical element and an electrical wiring, a bonding wiring for electrically connecting the electrode pad and the electrical wiring, and a sealing portion for sealing the optical element. The electrical wiring and the electrode pad are reverse wire-bonded by the bonding wiring. The sealing portion includes an inclined part where a liquid sealing resin material is raised and solidified along a side wall of the optical element by surface tension, and a flat part where the liquid sealing resin material is spread in parallel and solidified along the light emitting and receiving surface, the inclined part and the flat part being coupled. | 09-02-2010 |
20110135249 | OPTICAL TRANSMISSION MODULE, ELECTRONIC INSTRUMENT, METHOD FOR ASSEMBLING OPTICAL TRANSMISSION MODULE, AND OPTICAL TRANSMISSION METHOD - An optical transmission module has an optical transmission path in which optical transmission is performed between a first circuit board and a second circuit board disposed opposite the first circuit board. The optical transmission path has a folded structure having a bending radius. A circumferential portion drawn by the bending radius is provided substantially perpendicular to board surfaces of the first circuit board and the second circuit board. | 06-09-2011 |
20110222815 | OPTICAL TRANSMISSION MODULE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING OPTICAL TRANSMISSION MODULE - This invention provides an optical transmission module that is of low cost and that can be mounted even in a narrow space. An optical transmission module of the present invention includes a light reception processing section for converting an optical signal transmitted by an optical wiring to an electric signal, a reception side substrate part including an electric wiring for transmitting the electric signal, and a reception side connector section for providing the electric signal to the light reception processing section and the reception side substrate part. The light reception processing section and the reception side connector section are mounted on a same substrate surface of the reception side substrate part, and the reception side substrate part includes a bending portion bent so that the substrate surfaces oppose each other at the back in the normal direction. | 09-15-2011 |
20110277927 | FILM WAVEGUIDE, METHOD OF MANUFACTURING FILM WAVEGUIDE, AND ELECTRONIC DEVICE - A method of manufacturing a film waveguide includes the steps of: molding a first clad layer formed with a concave groove for core filling, molding a second clad layer, and laminating the surface formed with the concave groove of the first clad layer and the second clad layer using resin having a flexural modulus of smaller than or equal to 1,000 MPa. The resin contains hydrogen bonding group in a functional group of a precursor and having a refraction index higher than the clad layers, and forming a core in the concave groove by the resin. The lamination and the formation of the core is performed at the same time. | 11-17-2011 |
20120134681 | SEMICONDUCTOR LASER DRIVE DEVICE, SEMICONDUCTOR LASER DRIVE METHOD, LIGHT TRANSMISSION DEVICE, OPTICAL WIRING MODULE, AND ELECTRONIC DEVICE - A semiconductor laser drive apparatus comprises a bias current setting section ( | 05-31-2012 |
20130216235 | TRANSMISSION SYSTEM AND ELECTRONIC EQUIPMENT - A data transmission system is provided with a transmission unit, a receiving unit, transmission paths, and a delay unit. The delay unit is disposed on a transmission path along which a high-speed signal is transmitted, and delays the transmission of the high-speed signal with respect to a low-speed signal. When the high-speed signal is transmitted from a section b | 08-22-2013 |
20130229404 | IMAGE DATA TRANSMISSION SYSTEM AND ELECTRONIC DEVICE - A transmission unit sequentially outputs a plurality of data signals in a predetermined transmission period during which a one-frame image is transmitted, the predetermined transmission period being defined by a product of a number of the given units and a transmission period of a given unit. Meanwhile, the transmission unit outputs a control signal in the period among the predetermined transmission period that is equivalent to a sum of the transmission time of the given units which does not include the data signals. This period corresponds to the sleep mode period of the transmission unit. The sleep mode period is set such that a ratio of the sleep mode period to the predetermined transmission period is larger than a ratio of a sum of a transmission period of the control signal and a margin period for transmission of the control signal to the predetermined transmission period. | 09-05-2013 |
Patent application number | Description | Published |
20090061040 | DIE FOR FORMING HONEYCOMB STRUCTURE - A plate-like shape die | 03-05-2009 |
20090232927 | HONEYCOMB STRUCTURE-FORMING DIE AND METHOD FOR MANUFACTURING THE SAME - A honeycomb structure-forming die 1 has a die substrate 22 including a first plate-shaped member 23 having back holes 6 for introducing a raw forming material and a second plate-shaped member 24 having slits 5 for forming the material into a lattice shape. The first plate-shaped member 23 has columnar portions 8 where at least a part is zoned by a slit-shaped groove portion 7 corresponding with a shape of the slit 5 on a bonding face side 28 where the first plate-shaped member 23 is bonded with the second plate-shaped member 24. In the columnar portions 8, the ratio (L/T) of the height L of the columnar portions 8 to the minimum width T in an end face on the bonding face side 28 is within 1/3 to 3.5. Thus constituted die realizes high formability, and two plate-shaped members constituting the die substrate are hardly peeled from each other. | 09-17-2009 |
20110233171 | METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE FORMING DIE - There is provided a method for manufacturing a honeycomb structure forming die including a liquid groove forming step for forming linear processing liquid grooves | 09-29-2011 |
20120152908 | ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE - [Problems] To provide an electrode which enables obtaining a die including thin or narrow slits by electric discharge machining and which does not easily cause breakage or deformation in the die during the electric discharge machining. | 06-21-2012 |
20120174397 | MANUFACTURING METHOD OF ELECTRODE FOR HONEYCOMB STRUCTURE FORMING DIE - By providing a manufacturing method of an electrode for a honeycomb structure forming die including: preparing a thick plate-like electrode base body made of an electricity discharging material and having two surfaces; making a plurality of holes in the electrode base body at positions corresponding to flow-through cells; inserting processing electrodes into the holes, and discharging electricity from the insides of the holes toward side surfaces of the holes of the electrode base body to process the side surfaces of the holes of the electrode base body into shapes corresponding to the porous partition walls; whereby obtaining an electrode where a plurality of electrode cells partitioned by electrode partition walls appear on at least one of the surfaces thereof. | 07-12-2012 |
20150083325 | DIE FOR FORMING HONEYCOMB STRUCTURE AND MANUFACTURING METHOD THEREFOR - Disclosed is a die for forming a honeycomb structure, including: a second plate-shaped portion that is formed of iron and the like and has back holes; and a first plate-shaped portion that is formed of tungsten carbide based cemented carbide and has cavities communicating with the back holes and slits communicating with the cavities, wherein the first plate-shaped portion has a first layer arranged in the second plate-shaped portion side and a second layer arranged on the first layer, the cavities | 03-26-2015 |
20150086670 | DIE FOR FORMING HONEYCOMB STRUCTURE AND MANUFACTURING METHOD THEREFOR - Disclosed is a die for forming a honeycomb structure, including: a second plate-shaped portion that has a second bonded surface, where a back hole for introducing a forming raw material is formed; and a first plate-shaped portion that has a first bonded surface, where a slit communicating with the back hole to form a forming raw material is formed, and a cavity communicating with the back hole and the slit is formed in the first bonded surface side, wherein the first plate-shaped portion is arranged on the second plate-shaped portion, an open end of the cavity on the first bonded surface has a diameter different from that of an open end of the back hole on the second bonded surface, and the open end of the cavity on the first bonded surface is arranged inside the open end of the back hole on the second bonded surface. | 03-26-2015 |
Patent application number | Description | Published |
20100137594 | TETRAZOYLOXIME DERIVATIVE AND PLANT DISEASE CONTROL AGENT - According to the present invention, a tetrazoyloxime derivative and a salt thereof, which are excellent in a control effect against plant disease injury, and a plant disease controlling agent containing the same as an active ingredient are provided. The tetrazoyloxime derivative has a structure represented by formula (1) shown below: | 06-03-2010 |
20100273836 | OXIME ETHER DERIVATIVE AND FUNGICIDE FOR AGRICULTURAL AND HORTICULTURAL USE - The present invention provides a novel oxime ether derivative represented by the following formula (I), or salt thereof, that can be industrially produced advantageously, and can function as a fungicide for agricultural and horticultural use that has reliable effects and can be used safely, and a fungicide for agricultural and horticultural use that contains at least one of these compounds as an active ingredient thereof. In addition, the present invention provides a novel ketone derivative that is a production intermediate of the oxime ether derivative. | 10-28-2010 |
20100292483 | TETRAZOYLOXIME DERIVATIVE AND PLANT DISEASE CONTROL AGENT - The present invention provides a tetrazoyloxime derivative or salt thereof, represented by the following formula (1): | 11-18-2010 |
20110159110 | PLANT DISEASE CONTROL AGENT - The present invention provides a plant disease control agent containing at least one of tetrazoyloxime derivatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof. | 06-30-2011 |
20110313152 | TETRAZOLYL OXIME DERIVATIVE, SALT THEREOF, AND PLANT DISEASE - The present invention provide a tetrazolyl oxime derivative represented by formula (1) (in formula (1), X represents a halogen atom or the like, n1 represents an integer of 0 to 5, A represents a tetrazolyl group, Het represents a group represented by formula (4) or the like, in formula (4), R represents a halogen atom or the like, n2 represents an integer of 0 to 3, Z represents a group represented by formula (a), in formula (a), R | 12-22-2011 |
20130296313 | PLANT DISEASE CONTROL AGENT - The present invention provides a plant disease control agent containing at least one of tetrazoyloxime dirvatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof. | 11-07-2013 |
20140005385 | TETRAZOYLOXIME DERIVATIVE AND PLANT DISEASE CONTROL AGENT | 01-02-2014 |
Patent application number | Description | Published |
20100206738 | METHOD OF MANUFACTURING A SURFACE TREATED MEMBER FOR SEMICONDUCTOR LIQUID CRYSTAL MANUFACTURING APPARATUS - A method of manufacturing a surface treated member used for semiconductor liquid crystal manufacturing apparatus, capable of forming an anodized film at a higher hardness than that of an anodizing film formed of an existent method, with no problem in view of the generation of cracks, and excellent in the balance between a high hardness and reduced cracks by a simple and convenient method by forming an anodized film to the surface of a member having an aluminum alloy or pure aluminum as a basic material, then dipping the same in pure water, and applying a hydrating treatment to the anodized film, wherein the hydrating treatment is conducted under the conditions satisfying that a treatment temperature is 80° C. to 100° C. and a treatment time (min)≧−1.5×treatment temperature (° C.)+270. | 08-19-2010 |
20120286909 | METHOD FOR PRODUCING DUST CORE, AND DUST CORE PRODUCED BY THE METHOD - A method produces a dust core by molding a mixture through compression molding to give a powder compact, the mixture containing an oxygen-source-releasable compound and an iron-based soft magnetic powder for powder compacts including an iron-based soft magnetic matrix powder and an insulating coating film present on the surface of the matrix powder; and heating the powder compact to oxidize at least the surface of the iron-based soft magnetic matrix powder by the action of the oxygen-source-releasable compound. The resulting dust core excels not only in mechanical strength but also in resistivity (insulation). | 11-15-2012 |
20120318674 | METHOD FOR FORMATION OF ANODE OXIDE FILM - The present invention provides a method for forming an anode oxide film, in which on the assumption that a direct-current power source is used, a thick anode oxide film can be formed with good productivity within a short time without using special equipment. The method includes allowing a current A | 12-20-2012 |
20140099544 | ELECTRODE MATERIAL AND MANUFACTURING METHOD THEREOF - Provided is an electrode material with excellent tab weldability and realizing decreased contact resistance with an active material layer. A collector (electrode material) ( | 04-10-2014 |
20140183402 | IRON-BASED SOFT MAGNETIC POWDER FOR DUST CORE USE, MANUFACTURING METHOD THEREOF, AND DUST CORE - Disclosed is an iron-based soft magnetic powder for dust core use, which includes an iron-based soft magnetic matrix powder and a phosphate conversion coating on a surface of the matrix powder. The phosphate conversion coating contains nickel element and has an aluminum content of equal to or less than that in the matrix powder. The iron-based soft magnetic powder has such excellent heat resistance as to maintain electrical insulation at satisfactory level even after subjected to a high-temperature heat treatment. | 07-03-2014 |
Patent application number | Description | Published |
20080294877 | NUMERICAL CONTROLLER HAVING FUNCTION OF RESUMING LOOK-AHEAD OF BLOCK - A numerical controller which performs look-ahead control by suspending analysis of a read block of a machining program and resuming the analysis of the read block at a suspended stage when execution of a block immediately preceding the read block is completed. The numerical controller successively reads and analyzes blocks of the machining program in advance, stores the analyzed blocks into a buffer, and then executes the stored blocks, and comprises means for determining whether or not a read block contains a look-ahead stop code to suspend analysis of the block, means for suspending the analysis of the block when the look-ahead stop code is determined, means for determining whether or not execution of a block immediately preceding the suspended block is completed, and resuming means for resuming the analysis of the suspended block when the execution of the block immediately preceding the suspended block is completed. | 11-27-2008 |
20090055016 | NUMERICAL CONTROLLER WITH PROGRAM RESUMING FUNCTION - A numerical controller with a program resuming function of acquiring program-resuming block data with which a machining program is resumed without producing a scratch on a workpiece. It is determined whether there are registered non-cutting commands. Whether all the registered non-cutting commands are analyzed is determined. Data of registered non-cutting command is read, and whether a block currently being analyzed includes a non-cutting command is determined. It is determined whether or not the registered non-cutting command is one in accordance with which data is acquired at a block start point. Program-resuming block data is acquired at the block start point or at a block end point, the acquired data is stored into a memory, and a process is completed. | 02-26-2009 |
20090153092 | NUMERICAL CONTROLLER HAVING CONTROL MODE SWITCHING FUNCTION - A pulse distribution unit notifies a mode control/instruction unit of an output start signal Sa that notifies of the start of output of a position command signal. The mode control/instruction unit outputs a mode setting signal, a speed command signal, and a compensation pulse Sc to an axis control unit. In a position control mode, the mode control/instruction unit continues outputting the speed command signal to the axis control unit until the mode control/instruction unit receives the output start signal Sa from the pulse distribution unit, and stops, up receiving the output start signal Sa, outputting the speed command signal. The compensation pulse Sc is output to the axis control unit to cancel the difference between a spindle position and the position control start reference position of the spindle. The axis control unit adds the compensation pulse Sc to the position command signal of the spindle output from the pulse distribution unit and outputs the result to a servo control unit. | 06-18-2009 |
20100231157 | NUMERICAL CONTROLLER HAVING AXIS RECONFIGURATION FUNCTION - A numerical controller capable of performing axis reconfiguration of control axes in at least two paths without need for the paths to wait. A program block is read and it is determined whether or not the read block includes an axis detachment command. If the block includes the axis detachment command block, an action axis attribute of an control axis designated by the axis detachment command is altered to a non-action axis attribute. Further, if the read block includes an axis allocation command, it is determined whether or not an control axis designated by the axis allocation command becomes a non-action axis, and when the control axis has the non-action axis attribute, the non-action axis attribute of the control axis is altered to a designated path's action axis attribute. Thus, the axis reconfiguration processing in one path can be performed separately from axis reconfiguration processing in another path. | 09-16-2010 |
20110287693 | NUMERICAL CONTROLLER HAVING OSCILLATING OPERATION FUNCTION CAPABLE OF CHANGING SPEED IN OPTIONAL SECTION - A machine tool has an oscillating axis that reciprocates in an optional region. A numerical controller that controls the machine tool designates positions of a lower dead point and a upper dead point when the oscillating axis of the machine tool reciprocates, and a reference speed during the oscillating operation when the oscillating axis reciprocates. The numerical controller then calculates, from the current position of the oscillating axis, a current phase in the case where one stroke of the oscillating axis is defined as one cycle, and calculates the speed of the oscillating axis at the current phase based upon the calculated current phase and the reference speed. | 11-24-2011 |
Patent application number | Description | Published |
20100078348 | INDIVIDUAL PACKAGE - An individual package of sanitary tampon that can be easily opened and can avoid any unintended seal breakage while being carried. The individual package of tampon comprises a vertically long, flat bag body made of a sheet-shaped member and a tampon with applicator individually enclosed in the bag body. The individual package further comprises a seal breaking part with one or more cut portions provided continuously or intermittently along a given direction of the sheet-shaped member and a buffer structure part provided on one side or both sides of the seal breaking part in the seal breaking direction. The buffer structure part has a slack portion formed by slacking the sheet-shaped member. | 04-01-2010 |
20110179612 | APPARATUS AND METHOD FOR MANUFACTURING A TAMPON - An apparatus for manufacturing a tampon which includes an absorbent body, an accommodating member and a pushing member, includes: an orienting mechanism; a first inserting mechanism that inserts the pushing member into the accommodating member; and a second inserting mechanism that inserts the absorbent body into the accommodating member in which the pushing member is inserted. The orienting mechanism has an opening through which the accommodating member is inputted; a pair of first protruded parts; and a pair of second protruded parts located on other-end side in the longitudinal direction of the opening and protruding inwardly in an opposing manner into the opening, a gap between the pair of first protruded parts, and a gap between the pair of second protruded parts being greater than the external diameter of the minor diameter part and smaller than the external diameter of the major diameter part. | 07-28-2011 |
20110273727 | APPARATUS AND METHOD FOR INSPECTING A TAMPON - An inspecting apparatus inspects a tampon that includes a tampon main body that has a cord and an applicator that is cylindrical and that accommodates the tampon main body in such a manner that the cord is exposed from a rear end of the applicator. The inspecting apparatus includes a suction mechanism that extends the cord along a longitudinal direction of the tampon by sucking air, and a cord-length inspecting mechanism that inspects a length of the cord while the suction mechanism is sucking the air. | 11-10-2011 |
20120056347 | MANUFACTURING METHOD AND A MANUFACTURING APPARATUS FOR A COMPOSITE SHEET - A manufacturing method for a composite sheet formed by sandwiching an absorbent body that absorbs liquid between a first sheet and a second sheet is provided. The method includes: conveying the first sheet with abutting a mold member on a surface of the mold member, the first sheet being continuous in a first direction, the mold member including a mold formed on the surface in a depressed shape and moving along the first direction perpendicular to a width direction of the surface; forming the absorbent body using a procedure in which a liquid-absorbent particle falls towards the first sheet abutting the surface and the liquid-absorbent particle is deposited on a corresponding portion of the first sheet to the mold by suction from a suction hole of the mold; and joining the second sheet and the first sheet with placing the second sheet over the first sheet, the first sheet having the absorbent body that is deposited thereon, the second sheet being continuously transported in the first direction. In the forming, a plurality of slope members having a slope is included in an up-and-down direction. A height of an upstream end of the slope and a height of a downstream end of the slope are different in the first direction. While the liquid-absorbent particle successively slides a slope of the plurality of slope members, the liquid-absorbent particle is distributed in the width direction and falls on the first sheet located on the mold member. At least one slope member of the plurality of slope members makes the liquid-absorbent particle reverse its sliding direction and slide, the liquid-absorbent particle falling from a slope member adjacent above the one slope member. | 03-08-2012 |
20120086140 | MANUFACTURING METHOD FOR A TAMPON, AND A MANUFACTURING APPARATUS FOR A TAMPON - A manufacturing method for a tampon having an absorbent body that absorbs liquid includes obtaining the absorbent body by compressing and shaping an absorbent-body material, and applying a melted agent to an outer surface of the absorbent body, the outer surface having a temperature lower than or equal to a freezing point of a main ingredient of the agent. | 04-12-2012 |
20140060999 | METHOD FOR CHANGING A TRANSPORTING CONFIGURATION OF A WORKPIECE OF AN ABSORBENT ARTICLE - A method of changing a transporting configuration of a workpiece of an absorbent article includes: for the workpiece having a shape in which a longitudinal central section is narrower in the lateral direction than longitudinal end sections, transporting a plurality of workpieces in longitudinal-direction flowing, the plurality of workpieces being transported in a state where the longitudinal end sections of each workpiece are adjacent to the central section of another workpiece and the plurality of workpieces form N workpiece lines (N is an integer of 2 or more) arranged in a lateral direction; forming each workpiece group including N workpieces by correlating, based on a predetermined correlation pattern; and changing a transporting configuration of the workpieces of the workpiece group from the longitudinal-direction flowing to the lateral-direction flowing. The forming of the workpiece group is performed by correlating workpieces arranged side by side in the lateral direction. | 03-06-2014 |
Patent application number | Description | Published |
20110084716 | DIAGNOSTIC METHOD FOR OIL-FILLED ELECTRICAL DEVICE, DIAGNOSTIC DEVICE FOR IMPLEMENTING THE DIAGNOSTIC METHOD, AND OIL-FILLED ELECTRICAL DEVICE PROVIDED WITH THE DIAGNOSTIC DEVICE - An object of the invention is to provide a diagnostic method for an oil-filled electrical device that considers a temperature distribution in the oil-filled electrical device and enables accurate diagnosis to be conducted even when the method is applied to diagnosis of an actually operating device, and further provide a method with which such diagnosis of an oil-filled electrical device can be conducted from a component analysis value of an insulating oil in the oil-filled electrical device. The invention is a diagnostic method for an oil-filled electrical device including in an insulating oil a metal part wrapped with insulating paper, and determines that a time when a surface resistivity of a maximum precipitation site where metal sulfide is most precipitated on the insulating paper reaches a preset surface resistivity management value is a time of occurrence of an abnormality. | 04-14-2011 |
20120197559 | METHOD OF PREDICTING PROBABILITY OF ABNORMALITY OCCURRENCE IN OIL-FILLED ELECTRICAL DEVICE - The present invention is a method of predicting the probability of abnormality occurrence in an oil-filled electrical device, including the steps of: measuring a residual dibenzyl disulfide concentration in an insulating oil sampled from an oil-filled electrical device in operation; determining an estimated decrease of the residual dibenzyl disulfide concentration, relative to an initial dibenzyl disulfide concentration at the start of operation of the oil-filled electrical device; calculating the initial dibenzyl disulfide concentration from the residual dibenzyl disulfide concentration and the estimated decrease; and comparing the initial dibenzyl disulfide concentration with a specific management value. | 08-02-2012 |
20130034909 | DIAGNOSIS METHOD AND DIAGNOSIS APPARATUS FOR OIL-FILLED ELECTRICAL APPARATUS - Provided is a diagnosis method for an oil-filled electrical apparatus, which is for evaluating the degree of danger of copper sulfide being generated within the oil-filled electrical apparatus, comprising: a first step for detecting a specific compound contained within insulating oil inside the oil-filled electrical apparatus; a second step for evaluating the possibility of copper sulfide being generated inside the oil-filled electrical apparatus, on the basis of the result detected by the first step; and a third step for diagnosing the degree of danger of a malfunction occurring in the oil-filled electrical apparatus, on the basis of the evaluation result obtained in the second step. The specific compound contains dibenzyl disulfide and/or a reaction product of a radical resulting from dibenzyl disulfide, and di-tert-butyl-p-cresol and/or a reaction product of a radical resulting from di-tert-butyl-p-cresol, or, di-tert-butyl-phenol and/or a reaction product of a radical resulting from di-tert-butyl-phenol. | 02-07-2013 |
20130216698 | METHOD FOR INHIBITING GENERATION OF COPPER SULFIDE - The present invention provides a method for inhibiting production of copper sulfide in an electrical insulating oil inside an oil-filled electrical apparatus, including adding a benzotriazole compound not having a long-chain alkyl group when the oil-filled electrical apparatus is an open-type oil-filled electrical apparatus, or adding a benzotriazole compound having a long-chain alkyl group when the oil-filled electrical apparatus is a closed-type oil-filled electrical apparatus. | 08-22-2013 |
Patent application number | Description | Published |
20090010017 | LIGHT EMITTING DEVICE - A light emitting device comprises; a metal reflecting member, a light emitting element fixed to the metal reflecting member, a glass film that covers the metal reflecting member and has Si—N bonds, and a translucent resin that covers the glass film. The present invention provides a light emitting device with which, even when this device is used in a harsh environment, there will be no deterioration in the light reflecting performance of the metal reflecting member, and light can be emitted at high output over an extended period. | 01-08-2009 |
20090072700 | PHOSPHOR-CONTAINING MOLDED MEMBER, METHOD OF MANUFACTURING THE SAME, AND LIGHT EMITTING DEVICE HAVING THE SAME - In a method of manufacturing a phosphor-containing molded member, an inorganic powder in a mixture with a phosphor powder is melted by using Spark Plasma Sintering method, and then cooled. In a phosphor-containing molded member, a content of the phosphor therein is 5% by weight or more. | 03-19-2009 |
20100301738 | PHOSPHOR, LIGHT EMITTING DEVICE USING THE SAME AND METHOD OF MANUFACTURING THE PHOSPHOR - Provided are a phosphor which is capable of emitting green light of high luminance and in which unfavorable effects on other members has been reduced so as to be applicable to white light having excellent light emitting characteristics, a light emitting device using the phosphor, and a method for manufacturing the phosphor. The phosphor containing silicon, magnesium, and chlorine, and activated with europium and capable of emitting green light, in which the molar ratio of chlorine to magnesium is in a range of 1.0≦Cl/Mg≦1.9. Introduction of chlorine at such a composition ratio improves the light emitting characteristics and the amount of chlorine dissolved. | 12-02-2010 |
20110031874 | LIGHT EMITTING APPARATUS - A red nitride phosphor of formula (I) or (II), and two green phosphors of formulas (III) and/or (IV) are included. | 02-10-2011 |
20140319568 | PHOSPHOR, LIGHT-EMITTING APPARATUS INCLUDING THE SAME, AND PHOSPHOR PRODUCTION METHOD - A phosphor is provided which is represented by the general formula M | 10-30-2014 |
20140321099 | PHOSPHOR, LIGHT-EMITTING APPARATUS INCLUDING THE SAME, AND PHOSPHOR PRODUCTION METHOD - A phosphor is provided which is represented by the general formula M | 10-30-2014 |
20150084083 | PHOSPHOR, PRODUCTION METHOD OF THE PHOSPHOR, AND LIGHT EMITTING DEVICE USING THE PHOSPHOR - A phosphor is provided which includes a general formula represented by Ca | 03-26-2015 |
Patent application number | Description | Published |
20080198718 | RECORDING APPARATUS - A recording apparatus includes a write unit to write information data read from a memory by irradiating a disk medium with a beam in accordance with the information data, and a control unit to, upon the amount of information data stored in the memory reaching a threshold, instruct the write unit to start writing of the information data. In response to the write instruction, the write unit reads the information data stored in the memory and writes the read information data onto the disk medium while it is rotating. Upon the amount of information data in the memory decreasing to a predetermined value, the write unit stops reading and writing of the information data from the memory and onto the disk medium. The control unit sets a value of the threshold in accordance with the number of times the write unit has performed writing of the information data. | 08-21-2008 |
20090060448 | MOVING IMAGE REPRODUCING APPARATUS - A reproducing apparatus configured to reproduce moving image data based on management information including time information and position information about a plurality of intra pictures in the moving image data and display the reproduced moving image data on a display includes a determination unit configured to acquire information about a time interval and a position interval between two intra pictures from the time information and the position information and determine a bit rate between the two intra pictures, and a display control unit configured to display information concerning the bit rate determined by the determination unit, on the display. | 03-05-2009 |
20090316782 | IMAGE DECODING APPARATUS - An access unit to be decoded is selected from data stored in a coded picture buffer (CPB) ( | 12-24-2009 |
20110142424 | RECORDING APPARATUS - A recording apparatus includes a recording unit configured to record a moving image signal in a recording medium, a setting unit configured to set a threshold based on a remaining recording capacity of the recording medium, and a control unit configured to control the recording unit to start recording the moving image signal, into a first moving image file in the recording medium, according to a recording instruction, wherein the control unit is configured to control the recording unit to divide the moving image signal into at least a second moving image file in the recording medium in the case that a size of the first moving image file has reached the threshold during recording of the moving image signal according to the recording instruction, and is configured to control the recording unit to delete the moving image file recorded first, from among the plurality of moving image files recorded after the recording instruction, if the remaining recording capacity of the recording medium is determined to have run out during recording of the moving image signal. | 06-16-2011 |
20110305428 | PLAYBACK APPARATUS - Provided is a playback apparatus that has a function of generating a representative image of a moving image recorded in a recording medium. When moving image data of a plurality of clips is played back from the recording medium, a signal processor generates representative image data indicating representative images of clips based on the played-back moving image data, and stores the data in a memory. A display controller generates an index screen using the representative image data stored in the memory, and displays this on a display unit. Here, a controller determines a clip for which representative image data is to be stored in the memory based on the time necessary to generate representative image data, causes the signal processor to generate representative image data of the determined clip, and causes the memory to store that data. | 12-15-2011 |
20120081604 | ELECTRONIC APPARATUS - An electronic device, where if audio data for transmitting to an external apparatus is changed from first audio data corresponding to an encoded format to non-encoded second audio data, the second audio data is not transmitted to the external apparatus until additional data for transmitting to the external apparatus is changed from first additional data to second additional data. | 04-05-2012 |
20130051774 | DATA PROCESSING APPARATUS, METHOD, AND CONTROL PROGRAM - A data processing apparatus generates an information file which has a plurality of storage unit elements each of which includes size information and which information file include one or more first storage unit elements each for storing encoded information data and one or more second storage unit elements each for storing management information regarding the information data stored in the first storage unit element, such that a new first storage unit element is formed for every predetermined amount of the encoded information data, and the second storage unit element corresponding to the formed first storage unit element is formed, thereby generating information file. | 02-28-2013 |
20130336408 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND NON-TRANSITORY STORAGE MEDIUM - A controller determines data length of moving image data and data length of audio data, and generates management information of a moving image file, the moving image data and the audio data being contained in the moving image file. The controller controls a decoder so that the decoder processes the audio data until a step in which the data length of the audio data can be determined and does not completely decode the audio data. | 12-19-2013 |
20140133838 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - An image processing apparatus for editing moving image data of successive frames to which a time code of a same value is made to correspond every first predetermined number of frames, the moving image data being coded on a unit basis of a coding unit which includes a second predetermined number of frames, obtains information regarding the coding unit from management information of the moving image data, determines a candidate of an editing point of the moving image data based on the obtained information and the time code made to correspond to the frames of the moving image data, sets the editing point of the moving image data based on a designated editing point and the determined candidate, and edits the moving image data according to the set editing point. | 05-15-2014 |
Patent application number | Description | Published |
20100172677 | FIXING APPARATUS - A fixing apparatus for heat-fixing a toner image formed on a sheet, includes a roller; an endless belt contacted to the roller; a pressing member contacted to an inner surface of the endless belt and cooperating with the roller to nip the endless belt, wherein the sheet on which the unfixed toner image is formed is heated while being nipped and fed by a nip between the roller and the endless belt, wherein such a surface of the pressing member as is opposed to the inner surface of the endless belt is curved substantially in the same direction as a curved surface of the roller, wherein the nip includes a first nip region in which the belt is not pressed by the pressing member and the endless belt is contacted to the roller by an elastic force of the endless belt which is in a slack state, and a second nip region in which the endless belt is contacted to the roller by pressing of the pressing member, wherein the nip starts with the first nip region with respect to a feeding direction of the sheet, wherein the second nip region is continuous with the first nip region. | 07-08-2010 |
20110150545 | IMAGE HEATING APPARATUS AND HEATING BELT FOR USE IN THE IMAGE HEATING APPARATUS - A cylindrical heat generating belt for use in an image heating apparatus includes a heat generating layer, in which an electroconductive filler is dispersed in a resin material, for generating heat by being supplied with electric power; and a surface parting layer. The heat generating layer has a sheet resistance, with respect to a generatrix direction of the heat generating belt, which is larger than that with respect to a circumferential direction of the heat generating belt. | 06-23-2011 |
20110318036 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image forming station for forming a toner image on a recording material; and a fixing portion including a heating rotatable member, a heating element for heating the heating rotatable member using heat generation by electric power supply, a pressing rotatable member for contacting the heating rotatable member to form a nip for nipping and feeding the recording material, a pressure changing member for changing a pressure to the nip, wherein the fixing portion fixes the toner image on the recording material while nipping and feeding the recording material carrying the toner image by the nip, and fixing portion is capable of changing a glossiness of the toner image by changing the pressure to the nip by operation of the pressure changing member, wherein the image forming apparatus is operable in a glossy mode in which the glossiness of the toner image is switchable, wherein a MD-1 hardness of a surface layer of the heating rotatable member contactable with the toner image is 20-70, and when the glossy mode is selected so as to raise the glossiness at the time of heating and fixing of the toner image, the pressure changing member operates so as to lower the pressure to the nip. | 12-29-2011 |
20140199101 | FIXING APPARATUS - A fixing apparatus includes a back-up member contacting an inner surface of a cylindrical belt; a roller having an elastic layer and contacting an outer surface of the belt, the roller being cooperative with the back-up member to form a fixing nip between the belt and the roller. A sheet carrying a toner image is nipped and fed through the fixing nip, during which the unfixed toner image is heat-fixed thereon by the fixing nip. The back-up member includes a portion contactable with the inner surface and having such a configuration that the belt forms a first curved surface convex toward the roller in an upstream region in the fixing nip with respect to a moving direction of the belt and that the belt forms a second curved surface convex toward the back-up member in a downstream region in the fixing nip with respect to the moving direction. | 07-17-2014 |
Patent application number | Description | Published |
20100096185 | WIRING HARNESS AND A METHOD FOR PRODUCING THE SAME, AND A METHOD FOR CONNECTING INSULATED WIRES - A wiring harness which is excellent in peel strength at a joining portion where conductors of electric wires are joined together, even if at least one of the electric wires have a small diameter. A wiring harness includes insulated wires whose conductors are partly exposed, and a metal leaf with which the exposed conductors are bound, where the bound conductors are welded preferably by ultrasonic welding, and the conductors including elemental wires have a joining portion where the elemental wires are joined together, the joining portion being inside the metal leaf. The elemental wires and the metal leaf are preferably made from copper, a copper alloy, aluminum and/or an aluminum alloy, and are preferably made from a same metal or a same alloy. At least one of the conductors preferably has a cross-sectional area of 0.35 mm | 04-22-2010 |
20120247828 | METHOD FOR PRODUCING WIRING HARNESS, AND WIRING HARNESS - Provided is a method for producing a wiring harness including a sealing member having higher airtightness, the method including a coat formation step of forming a coat of a composition solution by providing the composition solution that contains at least a photo polymerization initiator, a thermal radical polymerization initiator, and a polymerizable compound to an exposed bunched portion and a coated bunched portion that is adjacent to the exposed bunched portion of the bunch of electric wires, and a curing step of irradiating the coat formed on the exposed bunched portion and the adjacent coated bunched portion with light to photocure the coat and to thermally cure the coat by heat of the photocure and heat of collected light. | 10-04-2012 |
20120261185 | WIRING HARNESS - Provided is a wiring harness that has favorable radiation performance, is capable of achieving a reduced space for wiring, and allows an easy wiring task. A wiring harness includes three single flat cables, each of which has a flat shape in cross section in a width direction and includes a conductor having a flat shape and an insulator with which the conductor is coated, wherein the single flat cables are disposed in parallel in the width direction in a protection member where the flat cables are prevented from overlapping each other. | 10-18-2012 |
20120261186 | METHOD FOR PRODUCING WIRING HARNESS, AND WIRING HARNESS - Provided is a method for producing a wiring harness including a sealing member having higher airtightness, the method including a coat formation step of forming a coat of a composition solution by providing the composition solution that contains at least a photo polymerization initiator, a thermal radical polymerization initiator, a redox catalyst and a polymerizable compound to an exposed bunched portion and a coated bunched portion that is adjacent to the exposed bunched portion of the bunch of electric wires, and a light irradiation step of irradiating the coat formed on the exposed bunched portion and the adjacent coated bunched portion with light to photocure the coat. | 10-18-2012 |
20130098679 | ANTICORROSIVE POLYAMIDE RESIN COMPOSITION, AND ELECTRIC WIRE WITH TERMINAL - Provided is an anticorrosive polyamide resin composition having excellent anticorrosive capability by possessing excellent adhesive strength to a polyolefin resin and a metal and excellent elongation. The anticorrosive polyamide resin composition contains a resin component that contains 70 to 90 mass % of a polyamide resin, and 30 to 10 mass % of an acid-modified polyolefin resin. A maleic acid anhydride-modified polyolefin resin is preferably used as the acid-modified polyolefin resin. Polypropylene is preferably used as the polyolefin resin. | 04-25-2013 |
20130199842 | CRIMPED TERMINAL WIRE FOR AUTOMOBILE - To provide a crimped terminal wire for automobile that includes an aluminum electric wire, a connecting terminal made from a copper-based material, and a resin-coated portion that is provided in a range capable of inhibiting crevice corrosion that builds up in a crevice between the connecting terminal and a resin from reaching a bimetal contact portion between the aluminum electric wire and the connecting terminal. A crimped terminal wire for automobile includes an aluminum electric wire, a connecting terminal made from a copper-based material, crimped onto an end of the wire and including a crimped member, a crimped portion where the terminal is crimped onto the wire, and a resin-coated portion disposed on the crimped portion, wherein the resin-coated portion is disposed on the crimped portion while an entire periphery of the crimped portion is coated with the resin-coated portion. | 08-08-2013 |
20130292173 | CRIMPED TERMINAL WIRE FOR AUTOMOBILE - To provide a crimped terminal wire for automobile having a stable anticorrosion property in automobile environment. The wire includes an aluminum electric wire including an aluminum conductor wire coated with insulation, a copper connecting terminal onto an end of the aluminum electric wire, the terminal including a crimped member and an electrical contact portion, a crimped portion, and a resin-coated portion on the crimped portion, wherein an entire periphery of the crimped portion is coated with the resin-coated portion, and wherein the resin-coated portion is made from a material mainly made from a thermoplastic polyamide resin and having a tensile lap-shear strength of lapped aluminums of 6 N/mm | 11-07-2013 |
Patent application number | Description | Published |
20110134454 | INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR THE SAME AND COMPUTER PROGRAM PRODUCT - An information processing apparatus which processes print information including inputted serial number information and arbitrary information includes: a serial number processing unit which carries out serial number processing to update the serial number information in ascending order or in descending order; a storage unit which stores the print information as a target of the serial number processing; an editing unit which carries out editing processing of the arbitrary information of the print information that is serial number-processed; a display unit which displays the print information that is inputted and edited; and a display control unit which compares at least two or more pieces of the print information that is stored, and displays the print information from which a different part of the arbitrary information is erased, at the time of displaying the print information after the serial number processing is executed twice or more for the editing processing. | 06-09-2011 |
20120162671 | TAPE PRINTER AND PRINTING CONTROL METHOD OF TAPE PRINTER - A tape printer includes: a printing head which performs a cut mark printing process for printing a cut mark on a tape-shaped medium to indicate a cut position for manual cutting, and a normal printing process for printing a normal printing image on the tape-shaped medium as a printing image other than the cut mark; and a printing process control unit which controls the printing head, wherein the printing process control unit decreases the printing strength of the cut mark during the cut mark printing process to a level lower than the printing strength of the normal printing image such that the adherence strength of the cut mark to the tape-shaped medium becomes smaller than the adherence strength of the normal printing image to the tape-shaped medium. | 06-28-2012 |
20120274981 | TAPE PRINTING APPARATUS, AND DISPLAY METHOD IN THE TAPE PRINTING APPARATUS - A tape printing apparatus, including: an input unit configured to input print data and a layout of the print data; a display unit configured to have a display screen; a dividing unit configured to divide the print data into a plurality of blocks based on the layout input by the input unit; a display control unit configured to display the print data by scrolling the print data on the display screen, using the display unit, for each of the blocks divided by the dividing unit; and a printing unit configured to print the print data on a tape-shaped print medium in accordance with the layout input by the input unit. | 11-01-2012 |
20140289292 | TAPE PRINTING DEVICE, TAPE LENGTH CALCULATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - A tape printing device for printing on a ribbon tape includes: a wrapping length acquisition unit which acquires a ribbon wrapping length that is a necessary length of a ribbon tape for ribbon wrapping, of a necessary tape length that is a necessary length of the ribbon tape for ribbon wrapping and ribbon tying on an object to be wrapped; a tying length storage unit in which a ribbon tying length that is a necessary length of the ribbon tape for ribbon tying, of the necessary tape length, is stored; and a necessary tape length calculation unit which calculates the necessary tape length, based on the ribbon wrapping length that is acquired and the ribbon tying length that is stored. | 09-25-2014 |
Patent application number | Description | Published |
20090110924 | PRESSURE-SENSITIVE ADHESIVE FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM, PRODUCTION METHOD THEREOF, AND IMAGE DISPLAY - A pressure-sensitive adhesive for an optical film of the present invention comprises a (meth)acrylic polymer comprising 50 to 99.99% by weight of alkyl (meth)acrylate monomer unit and 0.01 to 30% by weight of a photocrosslinkable monomer unit having an unsaturated double bond-containing polymerizable functional group and a photocrosslinkable moiety different from the functional group. A pressure-sensitive adhesive layer is formed from the pressure-sensitive adhesive on at least one side of an optical film, wherein the photocrosslinkable moiety of the (meth)acrylic polymer in the pressure-sensitive adhesive is crosslinked by active energy ray irradiation. The pressure-sensitive adhesive can form the pressure-sensitive adhesive layer with a high level of durability and preferable workability. | 04-30-2009 |
20090162577 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL FILMS, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM AND IMAGE DISPLAY - There is provided an optical film pressure-sensitive adhesive composition capable of forming a pressure-sensitive adhesive layer that has reworkability such that optical films therewith can be easily separated from liquid crystal panels with no adhesive residue and also has satisfactory processability such that it can be processed without causing adhesive stain or dropout after it is formed on an optical film. The optical film pressure-sensitive adhesive composition includes 100 parts by weight of a (meth)acrylic polymer including, as monomer units, (a) 50 to 99.79% by weight of an alkyl (meth)acrylate monomer, (b) 0.01 to 0.45% by weight of a tertiary amino group-containing monomer, and (c) 0.1 to 3% by weight of a hydroxyl group-containing monomer; and 0.01 to 2 parts by weight of a crosslinking agent that is at least one selected from the group consisting of hexamethylene diisocyanate, hydrogenated xylylene diisocyanate, and isophorone diisocyanate, or a polyisocyanate compound derived therefrom. | 06-25-2009 |
20090233093 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL FILMS, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM AND IMAGE DISPLAY - There is provided a pressure-sensitive adhesive composition for optical films. The composition can form a pressure-sensitive adhesive layer that can prevent light leakage caused by stress associated with dimensional change of a component such as an optical film, that has reworkability such that it can be easily peeled from a component, and that has satisfactory processability such that it can be processed without pressure-sensitive adhesive stain or dropout, after it is formed on an optical film. A pressure-sensitive adhesive optical film produced using the composition is also provided. The pressure-sensitive adhesive composition is prepared to include a (meth)acrylic polymer including (a) 34 to 94% by weight of an alkyl (meth)acrylate monomer unit, (b) 5 to 50% by weight of an aromatic ring-containing (meth)acrylate monomer unit, and (c) 0.01 to 0.5% by weight of an amino group-containing (meth)acrylate monomer unit; 0.01 to 2 parts by weight of a peroxide as a crosslinking agent; and 0.01 to 2 parts by weight of a silane coupling agent based on 100 parts by weight of the (meth)acrylic polymer. | 09-17-2009 |
20120064340 | PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM, METHOD FOR PRODUCING THE ADHESIVE OPTICAL FILM, IMAGE DISPLAY, ADHESIVE COATING LIQUID, AND METHOD FOR PRODUCING THE ADHESIVE COATING LIQUID - A pressure-sensitive adhesive optical film of the invention includes an optical film; and a pressure-sensitive adhesive layer placed on at least one side of the optical film, wherein the pressure-sensitive adhesive layer is a product formed by applying a pressure-sensitive adhesive coating liquid having a dissolved oxygen concentration of 0.02 to 3 mg/L and then drying the pressure-sensitive adhesive coating liquid. The pressure-sensitive adhesive optical film can satisfy heat durability, humidity durability, and high contrast. | 03-15-2012 |
20120213991 | PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM, AND IMAGE DISPLAY - A pressure-sensitive adhesive layer for an optical film of the invention which is formed by applying an aqueous dispersion pressure-sensitive adhesive include an aqueous dispersion containing a base polymer dispersed in water, and then drying the applied aqueous dispersion pressure-sensitive adhesive, wherein the aqueous dispersion comprises a product obtained by polymerizing a monomer or monomers in water in the presence of a surfactant and a radical polymerization initiator, and the content of the surfactant is from 0.3 to 5 parts by weight based on 100 parts by weight of the monomer or monomers, when the pressure-sensitive adhesive layer is allowed to stand in water at 23° C. for one week and to separate into a water-soluble component and a water-insoluble component, the content of the water-insoluble component in the pressure-sensitive adhesive layer is from 95 to 99% by weight, and the content of the surfactant in the water-soluble component is 50% by weight or less based on the amount of the water-soluble component. The pressure-sensitive adhesive layer for an optical film has high durability so that foaming and peeling can be suppressed even under high temperature or high humidity environment. | 08-23-2012 |
20120251821 | PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM, METHOD FOR MANUFACTURING THEREOF, AND IMAGE DISPLAY - A pressure-sensitive adhesive layer for an optical film of the invention, which is formed by applying an aqueous dispersion pressure-sensitive adhesive including an aqueous dispersion containing at least a base polymer dispersed in water, and then drying the applied aqueous dispersion pressure-sensitive adhesive, has a content of residual monomer in the pressure-sensitive adhesive layer is 5 to 100 ppm per 1 g of the solid of the pressure-sensitive adhesive layer. The pressure-sensitive adhesive layer for an optical film has high durability so that foaming and peeling can be suppressed even under high temperature or high humidity environment. | 10-04-2012 |
20120261077 | METHOD FOR SEPARATING AN OPTICAL FILM BONDED TO AN ADHEREND WITH A PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM - There is provided a method for separating an optical film bonded to an adherend with a pressure-sensitive adhesive layer interposed therebetween from the adherend. The pressure-sensitive adhesive layer is formed using an optical pressure-sensitive adhesive. The optical pressure-sensitive adhesive of the invention comprises a base polymer having a functional group (F); and a coupling agent that has a benzyl ester group and is represented by Formula (1): | 10-18-2012 |
20130052457 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM, AND IMAGE DISPLAY DEVICE - An aqueous dispersion-type pressure-sensitive adhesive composition for an optical film of the invention includes a emulsion particles of a core-shell structure, wherein the emulsion particles include a (meth)acryl-based copolymer (A) having a glass transition temperature of −55° C. to 0° C. and a (meth)acryl-based copolymer (B) having a glass transition temperature of 0° C. to 180° C., in a single emulsion particle, one of the copolymers (A) and (B) forms a core layer, and another forms a shell layer, at least one of the copolymers (A) and (B) contains a carboxyl group-containing monomer, a difference of the glass transition temperatures between the copolymers (A) and (B) is 50° C. or more, and a ratio (A)/(B) (by weight) is in the range of 50/50 to 90/10. The above composition can form a pressure-sensitive adhesive layer which is prevented from peeling in a moist environment and also prevented from peeling over time after taken out of a high-temperature moist environment. | 02-28-2013 |
20130078407 | METHOD FOR MANUFACTURING OPTICAL FILM-FORMING PRESSURE-SENSITIVE ADHESIVE LAYER, OPTICAL FILM-FORMING PRESSURE-SENSITIVE ADHESIVE LAYER, PRESSURE-SENSITIVE ADHESIVE-TYPE OPTICAL FILM, AND IMAGE DISPLAY DEVICE - An object of the present invention is to provide a method for manufacturing an optical film-forming pressure-sensitive adhesive layer, which can reduce the problem with visibility without a reduction in productivity, such as a reduction in coating speed. A method for manufacturing an optical film-forming pressure-sensitive adhesive layer, comprising the steps of: (1) applying, to a release film, an aqueous dispersion-type pressure-sensitive adhesive including an aqueous dispersion containing a (meth)acryl-based polymer in the form of an aqueous dispersion; and (2) drying the applied aqueous dispersion-type pressure-sensitive adhesive, wherein the aqueous dispersion-type pressure-sensitive adhesive has a viscosity of 0.01 Pa·s to 0.1 Pa·s at a shear rate of 4,000 (l/s), the optical film-forming pressure-sensitive adhesive layer formed on the release film has a surface roughness (Ra) of 10 nm to 40 nm, and the optical film-forming pressure-sensitive adhesive layer has a haze of 1% or less. | 03-28-2013 |
20130093438 | PRESSURE-SENSITIVE ADHESIVE LAYER FOR TRANSPARENT CONDUCTIVE FILM, TRANSPARENT CONDUCTIVE FILM WITH PRESSURE-SENSITIVE ADHESIVE LAYER, TRANSPARENT CONDUCTIVE LAMINATE, AND TOUCH PANEL - A pressure-sensitive adhesive layer of the invention for transparent conductive film has a thickness of 10 μm to 100 μm, and is made from a water-dispersible acryl-based pressure-sensitive adhesive that is an aqueous dispersion containing a water-dispersible (meth)acryl-based polymer and a water-soluble basic component, wherein the water-dispersible (meth)acryl-based polymer comprises 100 parts by weight of an alkyl(meth)acrylate with an alkyl group of 4 to 14 carbon atoms, as a monomer unit, and 1 to 8 parts by weight of a carboxyl group-containing monomer as a copolymerized monomer unit, and the pressure-sensitive adhesive layer contains 200 ng to 500,000 ng of the water-soluble basic component per 1 cm | 04-18-2013 |
20130094083 | PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM, AND IMAGE DISPLAY - The pressure-sensitive adhesive layer for an optical film having good heat and moisture durability is formed by a process of applying an aqueous dispersion-type pressure-sensitive adhesive containing an emulsion of a (meth)acryl-based polymer obtained by subjecting a monomer mixture containing at least one of an alkyl (meth)acrylate (a1) with an alkyl group of 1 to 3 carbon atoms and an alkoxysilyl group-containing monomer (a2), and an alkyl (meth)acrylate (b) with an alkyl group of 4 to 14 carbon atoms to emulsion polymerization in water in the presence of a radical polymerization initiator and a reactive surfactant having a radically-polymerizable functional group; and then drying the emulsion, wherein a content of the reactive surfactant is 0.3 to 3 parts by weight based on 100 parts by weight of the monomer mixture, and has a saturated water absorption of 1.2 to 3.2% by weight at 50° C. and 90% R.H. | 04-18-2013 |
20130182324 | ADHESIVE LAYER FOR OPTICAL FILM, METHOD FOR PRODUCING SAME, OPTICAL FILM WITH ADHESIVE LAYER, AND IMAGE DISPLAY DEVICE - The pressure-sensitive adhesive layer for an optical film of the invention is formed by a process comprising applying a water-dispersible pressure-sensitive adhesive containing emulsion particles comprising polymer particles emulsified with a surfactant and then drying the applied water-dispersible pressure-sensitive adhesive, and is in such a state that the polymer particles have a number average particle size (a) of 10 nm to 100 nm and that the ratio (a/b) of the number average particle size (a) to the average distance (b) between adjacent polymer particles is from 80/20 to 99.9/0.1, when the pressure-sensitive adhesive layer being observed with a transmission electron microscope. The pressure-sensitive adhesive layer makes it possible to reduce depolarization even when it is used on a high-contrast polarizing plate or any other component having a high degree of polarization. | 07-18-2013 |
20130243957 | METHOD AND APPARATUS FOR APPLYING COATING SOLUTION, AND METHOD FOR MANUFACTURING COATED PRODUCT - The invention is a method, an apparatus, and a coated product-manufacturing method each capable of applying a coating solution to a flexible backing sheet using a die coater while preventing contaminants from forming defects. A virtual line L is drawn to pass through the discharge port | 09-19-2013 |
20130248118 | ADHESIVE LAYER FOR OPTICAL FILM, OPTICAL FILM HAVING ADHESIVE LAYER, IMAGE DISPLAY DEVICE, AND DETACHMENT METHOD FOR OPTICAL FILM - A pressure-sensitive adhesive layer for an optical film made from an aqueous dispersion-type pressure-sensitive adhesive composition, wherein the aqueous dispersion-type pressure-sensitive adhesive composition is an aqueous dispersion comprising a water-dispersible (meth)acryl-based copolymer (A) having a glass transition temperature from −55° C. to less than 0° C.; and a water-soluble or water-dispersible component (B) having a glass transition temperature of 0° C. or more, a mixture ratio (A)/(B) is in the range of 50-97/3-50, the component (B) forms domains with maximum lengths between 1 nm and 200 nm in a resin component made of the (meth)acryl-based copolymer (A), and the pressure-sensitive adhesive layer has a haze value (H20) of 1% or less when having a thickness of 20 μm. The pressure-sensitive adhesive layer for an optical film, which is made from an aqueous dispersion-type pressure-sensitive adhesive composition has good reworkability or recyclability, and has a sufficient level of durability. | 09-26-2013 |
20140347727 | OPTICAL FILM WITH ADHESIVE LAYER, AND IMAGE DISPLAY DEVICE - A pressure-sensitive adhesive layer-attached optical film of the present invention comprises an optical film; and a pressure-sensitive adhesive layer and made from an ammonia-containing water-dispersible pressure-sensitive adhesive, wherein the pressure-sensitive adhesive layer has an ammonia content of 10 to 500 μg per 1 g of the pressure-sensitive adhesive layer, and shows a difference of 0 to 500 μg per 1 g of the pressure-sensitive adhesive layer in ammonia content before and after a heat durability test and humidity durability test, and the optical film includes a polarizing film with a degree of polarization of 99.99% or more. The pressure-sensitive adhesive layer-attached optical film has optical properties which are less changeable even in a high-temperature and/or high-humidity environment. | 11-27-2014 |
Patent application number | Description | Published |
20090022893 | PUNCHED ADHESIVE TAPE FOR SEMICCONDUCTOR, METHOD OF MANUFACTURING LEAD FRAME WITH THE ADHESIVE TAPE, LEAD FRAME WITH THE ADHESIVE TAPE, AND SEMICONDUCTOR DEVICE COMPRISING THE LEAD FRAME - A punched adhesive tape for semiconductor which is made by punching an adhesive tape comprising a base film and an adhesive layer provided on one or each side of the base film to mark the regions in the adhesive tape where contaminants or defects are contained; a method of producing an adhesive tape-bearing lead frame by punching the punched adhesive tape for semiconductor, with the parts containing the punched holes skipped over, and applying the adhesive tape pieces punched out from the punched adhesive tape for semiconductor to a lead frame; a semiconductor device fabricated by using the adhesive-bearing lead frame. | 01-22-2009 |
20090186955 | ADHESIVE COMPOSITION, PROCESS FOR PRODUCING THE SAME, ADHESIVE FILM USING THE SAME, SUBSTRATE FOR MOUNTING SEMICONDUCTOR AND SEMICONDUCTOR DEVICE - The present invention provides an adhesive composition which comprises (a) an epoxy resin, (b) a curing agent and (c) a polymer compound incompatible with said epoxy resin, and further optionally comprises (d) a filler and/or (e) a curing accelerator;
| 07-23-2009 |
20110021005 | ADHESIVE COMPOSITION, PROCESS FOR PRODUCING THE SAME, ADHESIVE FILM USING THE SAME, SUBSTRATE FOR MOUNTING SEMICONDUCTOR AND SEMICONDUCTOR DEVICE - Disclosed is an adhesive composition which includes (a) an epoxy resin, (b) a curing agent and (c) a polymer compound incompatible with said epoxy resin, and further optionally includes (d) a filler and/or (e) a curing accelerator. Also disclosed are a process for producing an adhesive composition, including mixing (a) the epoxy resin and (b) the curing agent with (d) the filler, followed by mixing the resultant mixture with (c) the polymer compound incompatible with the epoxy resin; an adhesive film including the above-mentioned adhesive composition formed into a film; a substrate for mounting a semiconductor including a wiring board and the above-mentioned adhesive film disposed thereon on its side where chips are to be mounted; and a semiconductor device which includes the above-mentioned adhesive film or the substrate for mounting a semiconductor. | 01-27-2011 |
20110187006 | ADHESIVE COMPOSITION, PROCESS FOR PRODUCING THE SAME, ADHESIVE FILM USING THE SAME, SUBSTRATE FOR MOUNTING SEMICONDUCTOR AND SEMICONDUCTOR DEVICE - Disclosed is an adhesive composition which includes (a) an epoxy resin, (b) a curing agent and (c) a polymer compound incompatible with said epoxy resin, and further optionally includes (d) a filler and/or (e) a curing accelerator. Also disclosed are a process for producing an adhesive composition, including mixing (a) the epoxy resin and (b) the curing agent with (d) the filler, followed by mixing the resultant mixture with (c) the polymer compound incompatible with the epoxy resin; an adhesive film including the above-mentioned adhesive composition formed into a film; a substrate for mounting a semiconductor including a wiring board and the above-mentioned adhesive film disposed thereon on its side where chips are to be mounted; and a semiconductor device which includes the above-mentioned adhesive film or the substrate for mounting a semiconductor. | 08-04-2011 |
20120080808 | ADHESIVE COMPOSITION, PROCESS FOR PRODUCING THE SAME, ADHESIVE FILM USING THE SAME, SUBSTRATE FOR MOUNTING SEMICONDUCTOR AND SEMICONDUCTOR DEVICE - Disclosed is an adhesive composition which includes (a) an epoxy resin, (b) a curing agent and (c) a polymer compound incompatible with said epoxy resin, and further optionally includes (d) a filler and/or (e) a curing accelerator. Also disclosed are a process for producing an adhesive composition, including mixing (a) the epoxy resin and (b) the curing agent with (d) the filler, followed by mixing the resultant mixture with (c) the polymer compound incompatible with the epoxy resin; an adhesive film including the above-mentioned adhesive composition formed into a film; a substrate for mounting a semiconductor including a wiring board and the above-mentioned adhesive film disposed thereon on its side where chips are to be mounted; and a semiconductor device which includes the above-mentioned adhesive film or the substrate for mounting a semiconductor. | 04-05-2012 |
20140332984 | ADHESIVE COMPOSITION, PROCESS FOR PRODUCING THE SAME, ADHESIVE FILM USING THE SAME, SUBSTRATE FOR MOUNTING SEMICONDUCTOR AND SEMICONDUCTOR DEVICE - Disclosed is an adhesive composition which includes (a) an epoxy resin, (b) a curing agent and (c) a polymer compound incompatible with said epoxy resin, and further optionally includes (d) a filler and/or (e) a curing accelerator. Also disclosed are a process for producing an adhesive composition, including mixing (a) the epoxy resin and (b) the curing agent with (d) the filler, followed by mixing the resultant mixture with (c) the polymer compound incompatible with the epoxy resin; an adhesive film including the above-mentioned adhesive composition formed into a film; a substrate for mounting a semiconductor including a wiring board and the above-mentioned adhesive film disposed thereon on its side where chips are to be mounted; and a semiconductor device which includes the above-mentioned adhesive film or the substrate for mounting a semiconductor. | 11-13-2014 |