baber/WOPTO huggingface dataset:
Patent JP-2010132849-A (JP)
Title: Epoxy resin composition and method for producing cured material
Inventor: NAKANISHI EIJI
IPC: C08K5/1515
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition capable of allowing a cured material thereof to have high mechanical strength while keeping excellent transparency and to provide a method for producing the cured material by using the epoxy resin composition.  <P>SOLUTION: The epoxy resin composition includes: an aluminum hydroxide complex obtained by treating the surface of an aluminum hydroxide particle with at least one phosphate ester shown by formula (1) (wherein R<SP>1</SP>is a hydrogen atom or a methyl group; R<SP>2</SP>is an alkylene group; M is a monovalent cation; n is a number of 1-10; m is an integer of 1-3); and an epoxy group-containing component containing an epoxy resin having two or more epoxy groups in one molecule thereof. The method for producing the cured material includes a step of subjecting the epoxy resin composition to a polymerization reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197024-A (JP)
Title: Drying device
Inventor: MORIYAMA HIDEYUKI
IPC: F26B21/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying device capable of evaporating moisture in a treated object comparatively in a short time, and saving energy with a simple structure.  <P>SOLUTION: This drying device 10 includes a belt conveyor 14 having a transporting belt 12 on which the treated object is loaded, and a motor 13 as a driving means for rotating the transporting belt 12 on which the treated object is loaded, in a specific direction, a plurality of pressure rollers 15 arranged at an upper part of the transporting belt 12 for rolling the treated object transported in a state of being loaded on the transporting belt 12, and a belt heating means 16 disposed in a state of being kept into face-contact with a part of an inner peripheral face of the transporting belt 12 to increase a temperature of the transporting belt 12, in a horizontally-long box-shaped casing 11. Stirring means 21 for stirring the treated object transported in a state of being loaded on the transporting belt 12 are respectively disposed at a downstream side (direction of arrow X) of the pressure rollers 12, and air distributing means 31 for blowing off hot air to the treated object are disposed at their downstream side (direction of arrow X).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205763-A (JP)
Title: Electronic device and method for manufacturing the same
Inventor: SAITO KAZUNORI
IPC: H01L21/822
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To attain an electronic device capable of readily obtaining a capacitive element having an extremely large capacity, without causing increase in the size of the capacitive element, increasing the number of manufacturing steps, and meeting demands for microfabrication and high integration.  <P>SOLUTION: A dielectric film 2, having a plurality of micro-gaps 2b between itself and an upper surface of a lower electrode film 1 and having an upper surface 2a formed in unevenness according to the gaps 2b, is formed, by depositing an insulating material on the lower electrode film 1 at a film-forming temperature, to be within a range of 430-500°C higher than the film-forming temperature of normal capacitive insulating films.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204891-A (JP)
Title: Content display terminal and content display control program
Inventor: OGASAWARA KENJI
IPC: G06F3/048
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content display terminal and a content display control program displaying pages before and after the current page while keeping the current page displayed.  <P>SOLUTION: The content display terminal has a rectangular touch display area, where content of pages on both sides are displayed. The display area is divided into a polygonal second region including one corner of the display area, a third region formed by folding the second region, and a first region other than the second and third regions. An image on the top side of a page selected in advance is displayed in the first region, an image on the top side of a page N is displayed in the second region, and an image on the rear side of a page N-1 is displayed in the third region. The pages displayed in the second and third regions are sequentially and continuously changed by touch operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202785-A (JP)
Title: Liquid crystalline polyester resin composition
Inventor: MATSUBARA TOMOSHI
IPC: C08K5/523
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystalline polyester resin composition having advantageous flame retardancy even as an extremely thin-walled molded article thereof and capable of obtaining a molded article thereof excellent in hydrolysis resistance.  <P>SOLUTION: The liquid crystalline polyester resin composition comprises (A) 100 pts.wt. of a liquid crystalline polyester resin containing specific structure units (I) -(-O-Ph-CO-)-, (II) -(-O-R1-O-)-, and (IV) -(-CO-R2-CO-)- or (I) -(-O-Ph-CO-)-, (II) -(-O-R1-O-)-, (III) -(-O-CH<SB>2</SB>CH<SB>2</SB>-O-)-, and (IV) -(-CO-R2-CO-)- (wherein R1 and R2 each represent a group of a structure having a specific aromatic ring), (B) 0.5 to 15 pts.wt. of an organic phosphorus compound represented by the following structural formula, and (C) 0.01 to 5 pts.wt. of silica.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201595-A (JP)
Title: Mounting mechanism of electrodeposited internal gear type grinding wheel
Inventor: FUJISAKI KAZUHIRO
IPC: B24D5/16
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately mount an electrodeposited internal gear type grinding wheel on a driving part of a grinding device in a short period of time without requiring any expert skill in adjusting oscillation.  <P>SOLUTION: A metal base 11 of the electrodeposited internal gear type grinding wheel 4 is inserted to an annular adapter 21 provided on the driving part 3 from one side of the driving part 3 in a rotational axis direction so as to fit an outer periphery of the metal base 11 in an inner periphery of the adapter 21, and pressed toward the other side in the rotational axis direction to be mounted. A plurality of projected parts 16 projecting in a radial direction are formed at intervals in a circumferential direction on either one of the outer periphery of the metal base 11 and the inner periphery of the adapter 21, and recessed parts 26 for respectively receiving the projected parts 16 are formed on the other. Respective side surfaces of the projected parts 16 and the recessed parts 26 in one side in the circumferential direction of the adapter 21 are formed in inclined side surfaces 16B, 26B being inclined in a direction to contact each other when pressing the metal base 11 toward the other side in the rotational axis direction, and respective surfaces of the other side are formed in parallel side surfaces 16A, 26A extending in parallel with the rotational axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270566-A (JP)
Title: Control device for internal combustion engine
Inventor: TAKAMIYA HIDEJI
IPC: F02D13/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To determine a target lift amount so as to restrain degrading of fuel economy.  <P>SOLUTION: In the vicinity of an internal combustion engine, current environmental conditions (PA, TA) are detected regarding environmental conditions including at least intake air temperature and atmospheric pressure. A memory means for memorizing a map (90) showing a relationship between an intake air amount at the environmental conditions (PA_STD, TA_STD) as a standard and a lift amount of an intake valve is arranged. An obtained intake air amount at the standard environmental conditions is corrected to show a required intake air amount at the current environmental conditions by calculating a required intake air amount (GALTHCMD) required by the internal combustion engine. The target lift amount (ALCMD) corresponding to the compensated required intake air amount is calculated by comparing with the map memorized in the memory means on the basis of the corrected required intake air amount (GALTHCMDF).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210679-A (JP)
Title: Mask, method for manufacturing the same, and method for manufacturing semiconductor device
Inventor: IMAI AKIRA
IPC: G03F1/24
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask having a mask pattern for transferring a prescribed circuit pattern; and to provide a method for manufacturing the mask and a method for manufacturing a semiconductor device using the mask.  <P>SOLUTION: Two rectangular aperture patterns 1, 2 are extracted, which are obliquely arranged to the X-axis and adjacent to each other on a X-Y plane. Then, the two rectangular aperture patterns 1, 2 thus extracted are each rotated by prescribed angles so that a pattern edge 1a, which corresponds to one side of one rectangular aperture pattern 1, and a pattern edge 2a, which corresponds to one side of the other rectangular aperture pattern 2, may face in parallel to each other. Then, optical proximity effect correction is made to each of the two rectangular aperture patterns 1, 2, which are each rotated by the prescribed angles, to form two corrected rectangular aperture patterns 3, 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208078-A (JP)
Title: Method for manufacturing acrylic resin film
Inventor: NAKATANI KOTA
IPC: C08F8/48
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a film of fine appearance with no flaw while reducing the occurrence of thickness unevenness in the width direction of the film in a longitudinal stretching process to solve problems wherein the thickness of both ends of a longitudinally stretched film is thicker than the center part by neck-in in a roll longitudinal stretching process regarding a method for manufacturing a successive biaxially-oriented film for optical use, and the film is liable to break from a chuck portion in a following lateral stretching process to make stable production difficult in a brittle resin film such as an acrylic resin film in particular regarding such a longitudinally stretched film.  <P>SOLUTION: In the process for carrying out roll longitudinal stretching of an unstretched molten extruded acrylic resin film, a distance between film holding parts is set large, and roll longitudinal stretching is carried out while giving a temperature gradient in the width direction of the film to be Te>Tc when setting the temperature of both ends of the film in conveyance to Te and the temperature of the center part to Tc between a low peripheral speed roll and a high peripheral speed roll.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209175-A (JP)
Title: Method for manufacturing wet masterbatch and vulcanized rubber obtained using the wet masterbatch
Inventor: SHIGEFUJI JUNICHI
IPC: B60C1/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a wet masterbatch excellent in carbon black dispersibility, and a vulcanized rubber obtained using the wet masterbatch.  <P>SOLUTION: The method for manufacturing the wet masterbatch comprises a step of mixing a slurry solution containing carbon black with a rubber latex solution and coagulating and drying the mixture, provided that an absolute value of zeta potential of the slurry solution containing carbon black is 3-200 mV. Preferably, the slurry solution containing carbon black has a surfactant content of ≤0.5 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213466-A (JP)
Title: Voltage converter
Inventor: SATO HIDEO
IPC: H02M7/48
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in characteristics or breakage of a solar-cell module or the like or stabilize power-generation operation by adjusting a current flowing into a voltage converter from the solar cell module.  <P>SOLUTION: A voltage converter includes a plurality of DC/DC converters connected in parallel so as to step up or step down DC voltages, supplied from a power-generation module to input terminals of the voltage converter by using a switching element for executing ON/OFF operation according to a drive signal, an inverter that converts the DC voltages output from the plurality of DC/DC converters into AC voltages so as to supply them to a load, an input-voltage detection circuit for detecting an input voltage of the voltage converter, and a control means that selects the DC/DC converter to be operated in the plurality of DC/DC converters at least on the basis of the detection result of the input-voltage detection circuit and sets a phase and a duty of the drive signal supplied to the DC/DC converter to be operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212614-A (JP)
Title: Compound thin film solar cell and method of producing the same
Inventor: KUSHIYA KATSUMI
IPC: H01L31/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell formed by lamination of a back surface electrode layer effective for improving FF characteristics of the solar cell and avoiding decrease in yield, and a method of producing the solar cell.  <P>SOLUTION: A compound thin film solar cell is formed by laminating a metal back surface electrode layer of molybdenum on a glass substrate. The metal back surface electrode layer is formed on the glass substrate by a sputtering method to have a surface reflection coefficient in a range of 10% or more and 35% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216287-A (JP)
Title: Failure diagnosis device for evaporated fuel treating device for hybrid vehicle
Inventor: YAMAZAKI MAKOTO
IPC: F02D29/02
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure diagnosis device performing the leak diagnosis of an evaporated fuel treating device applied to a hybrid vehicle, and properly securing opportunity for performing the leak diagnosis.  <P>SOLUTION: Evaporated fuel generated in a fuel tank 20 during fuel supply is introduced to a canister 40 and is temporarily adsorbed in an adsorbent of the canister 40, and the evaporated fuel adsorbed in the adsorbent of the canister 40 is introduced in an intake passage 11 and purge-treated. In a period from when fuel is supplied into the fuel tank 20 till when fuel is supplied next, an integrated amount of evaporated fuel treated by the purge treatment is calculated as an integrated purge amount Sam. When the integrated purge amount Sam thus calculated is equal to or larger than a predetermined amount α, pressure in a path of evaporated fuel including the canister 40 is reduced by a negative pressure pump of a negative pressure pump module 34, and the leak diagnosis of the evaporated fuel treating device is performed based on an inner pressure change in the path during the pressure reduction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216299-A (JP)
Title: Valve gear of internal combustion engine
Inventor: TATENO MANABU
IPC: F01L13/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly open and close valves in starting in a construction brought in a valve stopping state when hydraulic pressure is not supplied.  <P>SOLUTION: A control shaft 14 of a variable valve train 10 is provided with a drive arm 18 and a driven arm 20 of a valve stopping type valve train 16. A valve stopping mechanism 40 connects the arms 18, 20 by a switching pin 48 when hydraulic pressure is supplied to an inner pin hole 46 and operates an exhaust valve 24. When hydraulic pressure is not supplied, the switching pin 48 is held at a connection releasing position by a return spring 50 and the exhaust valve 24 is stopped. In stopping of an internal combustion engine, the control shaft 14 is rotated so that the position of the inner pin hole 46 is shifted from an intermediate pin hole 44, and the switching pin 48 is held at a connection position by a stepped portion 46A of the control shaft 14. With this, in starting, the exhaust valve 24 can be smoothly opened and closed even in a state that hydraulic pressure is not supplied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218060-A (JP)
Title: Face authentication device, personal image search system, face authentication control program, computer-readable recording medium, and control method for face authentication device
Inventor: HOSOI SEI
IPC: A61B5/117
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in face authentication processing, without provision of special video equipment, etc.  <P>SOLUTION: A face authentication device 100 includes a face collation unit 56 for obtaining the degree of resemblance between an input face image data inputted and a plurality of registered face feature information sets registered in advance, and for extracting registered face feature information having the degree of resemblance with the input face image data at a predetermined value or higher. The registered face feature information is registered together with registered attribute information in regard to a person relative to the registered face feature information. The face authentication device 100 further includes a face authentication unit 50 for identifying the registered face feature information, including a person relative to the input face image data, from the plurality of registered face feature information sets extracted by a face collation unit 56. The face authentication unit 50 includes: a gender/age estimation unit 54 for outputting attribute information by estimating the attribute of the person relative to the image face image data; and a gender/age comparison unit 58 for comparing the outputted attribute information with the registered attribute information of the plurality of registered face feature information sets. Based on the comparison result, the registered face feature information is identified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220360-A (JP)
Title: Dc/dc converter
Inventor: UTSUNOMIYA MASAKI
IPC: H02M3/155
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of efficiency from a small load region to a large load region to thereby prevent the effect of ripples.  <P>SOLUTION: In a DC/DC converter 100, a plurality of inductors 103 and 103-1 to 103-n are arranged in parallel. An SW control circuit 106 on/off-controls SWs 107-1 to 107-n and adjusts an inductance based on a difference between an input current and an output current of a resistor 104. A PWM control circuit 101 adjusts an oscillation frequency based on the difference between the input current and output current of the resistor 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216980-A (JP)
Title: Radar device
Inventor: KAMIMURA KAZUTAKA
IPC: G01S13/04
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device for conducting measurement in a prescribed distance range in a short time.  <P>SOLUTION: A receiver 120 includes a correlation pulse generation source 121 as a signal source and a clock generation source 128. A correlation pulse train generated in the generation source 121 continuously generates a plurality of (L) correlation pulses in a sampling cycle Ts in which sampling is performed in an A-D converter 130, and the correlation pulses have pulse widths equal to pulse widths of pulses generated in a pulse generation source 111. Furthermore, a clock signal train outputted from the generation source 128 is synchronized with the pulse train and continuously generates L clock signals in the same sampling cycle Ts as the pulse train. This structure can acquire L-pieces of different distance information every time one transmission signal is sent out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226151-A (JP)
Title: Mobile station, and channel search method, and program
Inventor: KENGOYAMA YOHEI
IPC: H04W48/16
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To search for a cell more rapidly, at the time of power-on and return in a zone, etc.  <P>SOLUTION: A reception section 10 in a mobile station 1 sequentially selects a first radio frequency channel at third channel intervals out of a plurality of radio frequency channels arranged at constant frequency intervals, and also receives signal components of a predetermined band width including the first radio frequency channel as a center frequency. Each time the reception is performed, an RSSI (Received Signal Strength Indicator) measurement section 20 measures a reception intensity of a signal component corresponding to the first frequency channel, and also respectively measures reception intensities of a low-band component and a high-band component of the received signal components as reception intensities of signal components corresponding to second and third radio frequency channels arranged adjacently to the first radio frequency channel. A channel selection section 30 selects a radio frequency channel having the highest reception intensity measured as a standby channel 44.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225204-A (JP)
Title: Head slider and storage device
Inventor: KUSHIMA HIROMASA
IPC: G11B21/21
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head slider and a storage device that reduce damage and trouble occurrence in a storage medium.  <P>SOLUTION: The head slider 22 faces a surface of the storage medium 14. On a base surface 35 of a slider body 31, a groove 45 is formed between a contour of the base surface 35 along a contour of a rail 37. When dust 58 sticking, for example, on the surface of the storage medium 14 enters a gap between the base surface 35 and the surface of the recording medium 14, the dust 58 collides against a side surface of the rail 37 over the groove 45. The dust 58 when colliding is bounced by the side surface of the rail 37 along the surface of the storage medium 14. No large impact is applied by the dust 58 to the surface of the storage medium 14. Damage to a recording magnetic film of the storage medium 14 and generation of frictional heat due to contact with the surface of the storage medium are avoided. Trouble occurrence is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223624-A (JP)
Title: Method for assessing remaining lifespan of bolt used at high temperatures
Inventor: ARAI MASAHIKO
IPC: G01N3/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for diagnosing the remaining life of a bolt which can be applied to a high-alloy bolt which has few structural changes due to creep damages and has accuracy higher than those of conventional types.  <P>SOLUTION: The method for diagnosing the remaining life of a bolt used under high temperatures includes a process for performing a creep test on a bolt material constituting a bolt under diagnose to determine its lifetime and lifetime extension rate; a process for determining theme/temperature parameter from the lifetime and creep test temperature; a process for creating a lifetime diagnosing diagram plotting the time/temperature parameter against the lifetime extension rate; a process for measuring the elongation of the bolt under diagnosis, before and after use; and a process for diagnosing the remaining life of the bolt using the elongation of the bolt under diagnose, before and after use and the lifetime diagnosis diagram.  <P>COPYRIGHT: (C)2011,JPO&INPIT