baber/WOPTO huggingface dataset:
Patent JP-2012236240-A (JP)
Title: Freely formable suction gripper
Inventor: MATSUO KENGO
IPC: B25J15/06
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a freely formable suction gripper having an efficient structure from which a portion not participating in gripping is excluded.SOLUTION: This freely formable suction gripper includes: a fixing member 11 having a pressure reception face 11a in one end; a grip part 12 closely installed to the pressure reception face 11a, and having a flexible and airtight hollow bag 12a filled with granular bodies 12b thereinside; and a decompression device 9 capable of decompressing pressure inside the hollow bag 12a to a prescribed negative pressure and returning the pressure to the atmospheric pressure. The hollow bag 12a follows a shape of the workpiece in a contact portion by pressing force pressing the hollow bag 12a onto a face of the workpiece 6 facing to the fixing member 11, and is hemispheric.
Patent JP-2011168060-A (JP)
Title: Method of manufacturing molding for light reflector and light reflector
Inventor: SHIRAI YASUNORI
IPC: C08L67/02
Filed: 2011-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflector in which metal vapor deposition is carried out to a molding formed of a thermoplastic resin composition, and a light-reflecting metal layer is made to form directly, thereby: excelling in moldability (surface smoothness properties, mold releasability); being good in surface smoothness, adhesion with metal, and heat resistance; and hardly generating fault (orange peel citron skin-like defect, whitening, cloudiness) to the light-reflecting metal layer also under high temperature environment.  <P>SOLUTION: A method of manufacturing a molding for a light reflector is characterized in that a thermoplastic resin composition containing a polyester resin is used to mold the molding by: a mold whose arithmetic average surface roughness Ra is at most 0.075 μm; a mold which has polished the surface with a polishing yarn count of at least No.5000; or a mold which has been chromium plated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012241052-A (JP)
Title: Heat-resistant resin composition and aluminum base material using this
Inventor: SAITO YASUYUKI
IPC: C09D109/00
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide-imide heat-resistant resin composition forming a coating film which is excellent in heat resistance, chemical resistance and solvent resistance, and has excellent adhesive properties without performing a surface treatment for improving adhesive properties to an aluminum base material, and an aluminum base material using this composition.SOLUTION: The heat-resistant resin composition includes: 100 mass pts. polyamide-imide resin with a number average molecular weight of 10,000-50,000; 0.1-10 mass pts. polybutadiene; and 0.01-1 mass pt. triazine thiol derivative. It is preferable that an epoxy resin is furthermore included. The aluminum base material prepared by forming the heat-resistant resin composition on the aluminum base material, is provided.
Patent JP-2012243887-A (JP)
Title: Device for polishing semiconductor wafer and method for manufacturing semiconductor device
Inventor: TANAKA KUSHIO
IPC: B24B37/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer polishing device and a method of manufacturing a semiconductor device capable of reducing a film thickness of an outer circumferential part and an inner circumference of a semiconductor wafer evenly.SOLUTION: As shown in FIG. 1, there is provided a device for polishing a semiconductor wafer comprising: a polishing pad 4; a top ring 2 configured to adsorb a semiconductor wafer 3 which is polished by the polishing pad 4; and a guide ring 1 configured to fixedly hold the semiconductor wafer 3 adsorbed by the top ring 2 during polishing. A plurality of bores 10 are provided in an outer circumferential part of the top ring 2.
Patent JP-2012157347-A (JP)
Title: Nozzle and chemical spray container
Inventor: WAKAYAMA KENJI
IPC: B05B1/14
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle capable of spraying chemicals more efficiently, and a chemical spray container.SOLUTION: The chemical spray container 31 is composed by connecting the nozzle 1 provided with a nozzle part 6, which has the almost same width as the whole width of a cell tray (seedling box) and a plurality of holes 5 arranged in a row, to a nozzle connecting pipe 3 of a container 2. Therefore, the chemical can be uniformly sprayed to vegetable seedlings accommodated in the cell tray only by moving the chemical spray container 31 in one direction, thereby greatly improving the efficiency of a chemical spray operation.
Patent JP-2011211215-A (JP)
Title: Semiconductor device
Inventor: KOYAMA JUN
IPC: H01L27/28
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device the data writing of which can be performed other than in manufacturing and the forgery of which by rewriting can be prevented, and further to provide an inexpensive semiconductor device constituted by an organic memory having a simple structure.SOLUTION: A memory cell is constituted by connecting a transistor in parallel or series to an organic element having an organic compound layer, and each memory cell is connected in series or parallel to constitute a NAND memory or a NOR memory. Electric characteristics of the organic element can be changed irreversibly by an application of a current or a voltage, an irradiation of light, or the like.
Patent JP-2012243287-A (JP)
Title: Information processing unit and information processing method
Inventor: YAMAGUCHI YOHEI
IPC: G06F9/445
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processing unit capable of reducing a startup time.SOLUTION: The information processing unit includes: a volatile memory (RAM22) temporarily holding, as memory data, information which indicates programs; a nonvolatile memory (flash memory 23); and a page information generation section (image list generation module, MIG) generating page information which identifies memory data for a plurality of predetermined pages from memory data stored in the volatile memory. The page information includes a memory address for each page in the volatile memory, and a program number of a program including memory data for each page.
Patent JP-2012246887-A (JP)
Title: Oil reservoir device
Inventor: HATANO MAKOTO
IPC: F01M11/12
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an oil reservoir device that achieves the simplification of mounting between an oil strainer 4 and an oil level sensor 5 and is configured to supply only one electrode to the oil level sensor 5 by a signal line 10 in order to simplify the electrode structure.SOLUTION: In an oil pan 3 for storing oil supplied to an engine, the oil strainer 4 and the oil level sensor are fastened together to a bracket 6, extended from the engine 2, by a fastening means 7. The oil level sensor 5 detects the oil liquid level in the oil pan 3 and transmits the detected signal to the outside of the oil pan 3 via a signal line 10 led from the outside of the oil pan. The oil level sensor 5 has a reinforcing plate 20 in which a ground terminal 11 is fixed to a case 12. The ground terminal 11 is grounded to an engine block 2a via the bracket 6.
Patent JP-2011254814-A (JP)
Title: Sweetener, method of producing the same, and coffee beverage containing the same
Inventor: SUGAWARA JUNICHI
IPC: A23L27/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a sweetener which is not conventionally used for coffee, and a method of producing the same to expand the range of options for enjoying coffee.SOLUTION: Japanese sake is heated to evaporate an alcoholic component, and sucrose and clear supernatant liquid of Amazake are added. The solution is boiled on low heat so that the content is reduced to about the half to make the syrup-like sweetener. By whipping coffee with a stirring means such as a bamboo whisk when the sweetener is added to the coffee, the spread of aroma and flavor of the coffee can be improved.
Patent JP-2012108468-A (JP)
Title: Wire grid polarization plate
Inventor: SUGIMURA SEIJI
IPC: G02F1/1335
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a wire grid polarization plate in which the rate of change of the parallel transmittance of light incoming at wide angles around the angle direction of 45 degrees with respect to a substrate surface in cross-sectional view is small and the parallel transmittance is high.SOLUTION: An inventive wire grid polarization plate 1 comprises: a substrate 11 having a rugged structure extending in a specific direction on the surface of the substrate; and a conductor 12 provided so as to unevenly exist on one side surface 11b of a protrusion 11a of the rugged structure. The average value of absolute values of the inclination of a first virtual line L1 passing through specific points C1 and C2 and the inclination of a second virtual line L2 passing through specific points C3 and C4 is 1 or more and 6 or less, the width Wh of the protrusion 11a at a first height position is 0.45 or less times the width Wl of the protrusion 11a at a second height position, and the protrusion height H is 1/2 or more times the pitch P1 of the protrusion 11a.
Patent JP-2011255883-A (JP)
Title: Spring device for opening/closing flap member of vehicle
Inventor: KOESTLER ULRICH
IPC: B60R21/38
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a spring device for the opening/closing flap member of a vehicle, in which when a pedestrian is hit by the vehicle and jumped on a hood, the hood is kept at a raised pedestrian protection position, even in the case of abnormality where a gas pressure in a gas spring is totally lost or a gas pressure is reduced.SOLUTION: The spring device includes a gas spring and an additional spring arranged between the vehicle body and the hood of the vehicle. The hood can be raised to the pedestrian protection position, before the pedestrian is jumped on the hood by collision accident, by an actuator which is operated in response to a sensor means. Also, the additional springs (2, 2') are pressurized with sufficient pressurization force for keeping the hood at the pedestrian protection position before the pedestrian is jumped on the hood, even in the case of abnormality where gas pressures in the gas springs (1, 1'') are totally lost or gas pressures are reduced.
Patent JP-2012251403-A (JP)
Title: Method for measuring deformation of earth retaining wall
Inventor: MATSUMARU TAKAKI
IPC: G01C1/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring deformation of an earth retaining wall which can reduce error in a deformation evaluation.SOLUTION: In a method for measuring deformation of an earth retaining wall, an inclinometer and a strain gauge 13 are arranged in an earth retaining wall 11 so as to set a measurement point, and the deformation shape of the earth retaining wall 11 is evaluated using a function preset on the three-dimensional coordinate space.
Patent JP-2011201919-A (JP)
Title: High purity trialkyl aluminum and method of manufacturing the same
Inventor: NOGUCHI HIDETAKA
IPC: C07F5/06
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of obtaining a high purity trialkyl aluminum by a simple method.SOLUTION: In this method of manufacturing a high purity trialkyl aluminum, an aluminum/amine complex is formed by reacting trialkyl aluminum and trialkyl amine, then the reaction mixture is distilled to obtain the aluminum/amine complex and the trialkyl amine is dissociated from the aluminum/amine complex to obtain free trialkyl aluminum.
Patent JP-2013002170-A (JP)
Title: Hydraulic shovel
Inventor: KINOSHITA JUNSAKU
IPC: E02F9/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To efficiently supply air to a plurality of cooling devices of a hydraulic shovel.SOLUTION: The hydraulic shovel includes a cooling unit 20, and a rear exterior door 21 and a front interior door 22 which cover the cooling unit 20. The cooling unit 20 includes a hybrid radiator 28 and a condenser 29 for air conditioning. The hybrid radiator 28 is arranged facing the rear exterior door 21. The condenser 29 for air conditioning is arranged halfway in an air flow passage between the front exterior door 22 and a cooling fan 17 substantially orthogonally to the hybrid radiator 28 in front of a side part of the hybrid radiator 28. The rear exterior door 21 has a rear opening part 21b at a part overlapping with the hybrid radiator 28 in a height direction, and the front exterior door 22 has front opening parts 22b, 22c at parts shift from the rear opening part 21b in the height direction and overlapping with the condenser 29 for air conditioning in the height direction.
Patent JP-2013001048-A (JP)
Title: Apparatus and method for welding resin plate
Inventor: KAMIYAMA TADASHI
IPC: B29C65/04
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for welding resin plates in which a melt zone of a front surface side is narrowed by shifting a part becoming hottest by means of dielectric heating to a back surface side to prevent a concavity from generating on the front surface side.SOLUTION: The apparatus for welding resin plates welds a welding objective of at least two resin plates 1 with front surfaces aligned and each having a predetermined thickness by applying dielectric heating to a part where their end faces 1a abut each other, and includes: facing electrodes 411, 4221 for dielectric heating with long bodies having predetermined thicknesses and whose end faces face each other the resin plates 1; and a heat-bearing layer material 413 disposed on the back surfaces of the resin plates 1 held by the facing electrodes 411, 4221.
Patent JP-2012254882-A (JP)
Title: Overlapped-feed processing system for laminator
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/04
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a system for facilitating processing at overlapped-feeding that occurs during operation of a continuous laminator.SOLUTION: The system comprises first sensors composed of sensors disposed at an upstream side and a downstream side of a heat roller for covering a resin film sheet on a surface and/or a back surface of printing paper, and reading a front and/or a back end of printing paper disposed at the upstream side of the heat roller and delivered one by one at an equal interval, and a second sensor disposed at the downstream side of the heat roller to measure the thickness of passing printing paper, and controls so that upon detecting the thickness of a plurality of overlapped passing sheets of printing paper by the second sensor, decelerates the speed of the system, and after reading the front and/or the back end the subsequent printing paper by the first sensors, feeds the subsequent printing paper to the heat roller in synchronization with the decelerated conveyance speed of the plurality of preceding overlapped sheets of printing paper.
Patent JP-2013008612-A (JP)
Title: Connector, connector device, and battery unit
Inventor: EBISAWA TAKESHI
IPC: H01R13/631
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a connector and a connector device which have a small number of components and are capable of securing a large contact floating amount with a simple structure and reducing workload required for assembling.SOLUTION: A connector 10 comprises: a first housing 20; a second housing 30 which is mounted on the first housing 20 and constitutes a contact housing part 60 with the first housing 20; and a contact 40 housed in the contact housing part 60. The second housing 30 is relatively slidably mounted on the first housing 20. The contact 40 is housed in the contact housing part 60 with play provided between the first housing 20 and the second housing 30. The second housing 30 controls a position of the contact 40 in the contact housing part 60 and has a control unit 34 which presses and moves the contact 40 when the first housing 20 and the second housing 30 relatively slide.
Patent JP-2013010828-A (JP)
Title: Cellulose gel
Inventor: NAKAMURA SATOSHI
IPC: G01N30/88
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a gel-like composition capable of being formed in an arbitrary shape, a method for producing the same and a method for producing cellulose particles by using the gel-like composition.SOLUTION: The gel-like composition comprises a salt except an ionic liquid, an ionic liquid and a cellulose. The method for producing the gel-like composition includes (a) a step of preparing a cellulose solution by mixing the salt except the ionic liquid, the ionic liquid and the cellulose, (b) a step of preparing a droplet dispersion of the cellulose solution by dispersing the cellulose solution in an organic solvent having low compatibility with the ionic liquid and (c) a step of cooling the droplet dispersion of the cellulose solution.
Patent JP-2013018572-A (JP)
Title: Booklet conveying device, image forming system, and booklet conveying method
Inventor: TAKESUTE AKIHIRO
IPC: B65H37/04
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To fix a booklet by pressing the booklet without causing a surface sheet to be misaligned.SOLUTION: This booklet conveying device comprises: a pair of first and second conveying belts that convey a booklet formed by folding a sheet bundle, and that change a distance therebetween; a positioning stopper that positions the booklet conveyed by the first and second conveying belts by making a leading end of the booklet abut thereto; an upper unit that presses the booklet positioned by the positioning stopper onto the first the conveying belt to press and fix it from the upper second conveying belt side to the lower first conveying belt side; and a CPU that changes the conveying force of the first and second conveying belts. The CPU, when conveying the booklet, changes conveying forces of the first and second conveying belts to the forces larger than those when pressing and fixing the booklet on the basis of booklet information (S102, S103, S104).
Patent JP-2013020136-A (JP)
Title: Display controller, control method of display controller, program, and recording medium
Inventor: WATANABE KAZUHIRO
IPC: G09F27/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a display controller that explicitly displays information to be presented such as an advertisement, while drawing interest and attention of a viewer.SOLUTION: A display controller enlarges (reduces a division coefficient) and displays a material image (information to be presented) in response to fulfillment of a predetermined condition that is supposed to have caught interest of a viewer (staying time, proximity to a display surface, and predetermined gesture of a viewer) so as to draw attention of a viewer, and then converts a content (advertisement) to be presented into a mosaic image that is easily visually recognized, and thereby improving advertising effectiveness.
Patent JP-2013017984-A (JP)
Title: Wire-wound type filter media, manufacturing method for wire-wound type filter media, wire-wound type filter element, and manufacturing method for wire-wound type filter element
Inventor: SHIMADA KENJI
IPC: B01D29/48
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce equipment burdens and at the same time, to improve a yield.SOLUTION: Wire (2) is wound on a corrugated molded pipe (1) thickly at the end (1d) of the corrugated molded pipe (1) having a through-hole (1c) and with a predetermined clearance at the intermediate part, at an end edge (1f) the wire (2) is pushed down to a valley part (1b) of the corrugated molded pipe (1), a ring member (3) covers the end edge (1f), the end edge (1f) is diameter-expanded in a taper shape, and the corrugated molded pipe (1), the wire (2), and the ring member (3) are welded. Since the end edge (1f) is diameter-expanded in the taper shape, not cylindrically, the equipment burdens can be reduced. Defects of gaps that are produced between the wires (2) because of meltdown or slimming of the wire (2) by welding heat can be suppressed, and the yield can be improved.
Patent JP-2013024892-A (JP)
Title: Image pickup lens and image pickup apparatus
Inventor: SANO EIGO
IPC: G02B13/00
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact and high-performance image pickup lens for forming an image on a solid state imaging device with a curved imaging surface, capable of suppressing shading, consisting of lenses with favorable moldability, and having superior moldability.SOLUTION: An image pickup lens 10 includes a first lens L1, a second lens L2, and a third lens L3. The imaging surface I of a solid state imaging device 51 is curved into a shallow concave spherical shape. The image-side surface 3b of the third lens L3 that is located closest to the image side is configured into an aspherical shape so as to have a field curvature accommodating to the curved imaging surface I while securing favorable telecentric characteristics. The image pickup lens 10 satisfies a conditional expression (1): 0.50<EXPD/EXPC<2.00...(1), where EXPD is an exit pupil position in a maximum field angle luminous flux and EXPC is a paraxial exit pupil position.
Patent JP-2013024585-A (JP)
Title: Charge amount measuring apparatus
Inventor: SUZUKI TERUO
IPC: G01R29/24
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a charge amount measuring apparatus capable of exactly measuring specific charge amount of a charged object with sufficient operability.SOLUTION: A charge amount measuring apparatus includes: a metal body 2 with a supply port 3 for supplying a charged object, and a discharge port 4 for discharging gas; and a charged object collection part 5 at an electric conducted state with the metal body 2 and for collecting the charged object supplied from the supply port 3 to the body 2, in which the supply port 3 is provided with a connection member 6 consisting of an insulator to be connected to a conveyance path 13 of the charged object, and the body 2 or the charged object collection part 5 is made connectable to measurement means 7 for measuring a charge amount of the charged object.
Patent JP-2013025400-A (JP)
Title: Storage device having storage drive including volatile storage medium and nonvolatile storage medium, storage drive, and method for verifying data transfer operation of storage drive at power-off
Inventor: IKETANI TAKAYUKI
IPC: G06F3/06
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To verify data transfer operation at power-off in advance.SOLUTION: A storage device according to an embodiment includes a volatile storage medium, a nonvolatile storage medium, an auxiliary power supply, a power-off data transfer unit, and a verification unit. The volatile storage medium temporarily stores write data specified by a write request. The nonvolatile storage medium transfers the data stored in the volatile storage medium to the nonvolatile storage medium in response to the power-off of a main power supply. The verification unit verifies the operation of the power-off data transfer unit on the basis of data read out from the nonvolatile storage medium after writing data to the volatile storage medium, turning off the main power supply after the completion of the data writing, and turning on the main power supply again in a predetermined time period.