baber/WOPTO huggingface dataset:
Patent JP-2015183697-A (JP)
Title: Bearing cooling device
Inventor: HONDA HIDE
IPC: F16C37/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a bearing cooling device capable of keeping the stiffness of a bearing from a low-speed rotation area to a high-speed rotation area by suppressing the heating of the bearing and decreasing an installation clearance when installing the bearing without considering the thermal expansion of the bearing.SOLUTION: A bearing cooling device includes: a housing 11; a main shaft 12 rotatably supported in the housing 11; inner rings 21 and 31 attached to the main shaft 12; bearings 20 and 30 which have outer rings 22 and 32 attached to the housing; spiral holes 21a and 31a formed in the inner rings 21 and 31, and discharging cooling oil supplied from the inside of te main shaft 12 into the main shaft 12; and spiral holes 22a and 32a formed in the outer rings 22 and 32, and discharging cooling oil supplied from the inside of the housing 11 into the housing 11.
Patent JP-2014122364-A (JP)
Title: Epoxy resin composition, semiconductor device using the same, organically modified inorganic filler, and method of producing epoxy resin composition
Inventor: MAEDA SHIGEYUKI
IPC: C08K9/04
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition excellent in fluidity, a semiconductor device using the epoxy resin composition, an organically modified inorganic filler, and a method of producing an epoxy resin composition.SOLUTION: The epoxy resin composition containing an epoxy resin (A) contains an organically modified inorganic filler (C) obtained by chemically bonding an organic modifier having a functional group selected from a carboxyl group, an amino group, and a hydroxyl group to an inorganic filler via the functional group.
Patent JP-2015186508-A (JP)
Title: Game machine
Inventor: SUZUKI MASACHIKA
IPC: A63F5/04
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving the interest in a continuous performance.SOLUTION: In the case where an execution condition for a second continuous performance newly holds during the execution of a first continuous performance, a display area 710, in which the first continuous performance is displayed, is divided into a display area 721 and a display area 722. While the first continuous performance being executed in one of the divided display area 721 is being continuously displayed, a new second continuous performance is displayed in the other display area 722 so that the individual continuous performances are executed. Even in the case where a rare hand or the like hits during the execution of the continuous performance so that an addition and a small hand release or the like is caused by that hit, a performance for the addition having occurred during the continuous performance, and a small hand release or the like can be reflected to improve the interest in the game being continuously performed.
Patent JP-2015191826-A (JP)
Title: Method for manufacturing gas diffusion electrode, and manufacturing device therefor
Inventor: MIYAKE TORU
IPC: H01M4/96
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a gas diffusion electrode of a fuel battery, which can be embodied with a simple facility, and is less in process loss, and by which a conductive porous base material can be easily arranged to have a gradient in its water-repellent.SOLUTION: Provided are a method for manufacturing a gas diffusion electrode and a manufacturing device therefor. The method for manufacturing a gas diffusion electrode is used for a polymer electrolyte type battery arranged so that a microporous layer is formed on at least one face of a conductive porous base material. The method for manufacturing a gas diffusion electrode comprises the steps of: (a) performing a water repellent treatment on a conductive porous base material with a water-repellent dispersion including a water repellent and a dispersant; (b) coating the conductive porous base material with a microporous layer-coating liquid into which conductive fine particles, a water-repellent resin and a dispersant are kneaded; and (c) drying the water-repellent dispersion and the microporous layer-coating liquid at a time after executing the steps (a) and (b) successively in no particular order.
Patent JP-2015194347-A (JP)
Title: Distance metering device and method
Inventor: FUJIWARA HISATOSHI
IPC: G01B11/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To allow an optical lens system of a simple configuration to accurately meter an objective distance to an object.SOLUTION: After reflection light from an object T is diffracted by a diffraction grating 14, a condenser lens 15 converges the diffraction light on an image formation plane Q, and a spatial filter 16 placed on the image formation plane Q transmits only diffraction light of preliminarily set two different orders of the diffraction light, and blocks diffraction light of other orders. An optical detection element 17 detects an interference fringe generated in a detection plane I by the diffraction light of the different two orders passing through the spatial filter 16, and a distance calculation unit 18 performs computation processing of the obtained detection result to extract a pitch of the interference fringe, and calculates an objective distance a from the condenser lens 15 to the object T on the basis of the pitch.
Patent JP-2014159160-A (JP)
Title: Molded soundproofing component, and manufacturing method thereof
Inventor: MARCEL VALERIE
IPC: B29C45/14
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method in which a manufacturing cost of a molded soundproofing component is largely reduced.SOLUTION: This method includes the steps of placing a first porous layer 1 not occupying the entire cavity onto a part of a wall of a mold cavity having the shape desired by a soundproofing component, and injecting a foaming polymer composition into the cavity of a mold to form a second open-cell porous layer 3. The two steps of placing a practically airtight intermediate layer 2 onto the first porous layer 1 and of injecting a polymer composition in order to form the second porous layer 3 are carried out simultaneously in a single step of injecting the foaming polymer composition.
Patent JP-2015193110-A (JP)
Title: thermal print head
Inventor: YOSHIKAWA YASUHIRO
IPC: B41J2/335
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal print head in which an electrostatic breakdown can be suppressed.SOLUTION: A thermal print head A1 comprises a base material 1, a plurality of heat generating portions 211 that are supported by the base material 1 and arrayed in a main scanning direction and a protecting layer 3 that covers the plurality of heat generating portions 211. In the protecting layer 3, sites contacting the plurality of heat generating portions 211 are formed of insulating materials; at least parts of outer surfaces positioned at opposite sides of the plurality of heat generating portions are formed of conductive materials; and the sites formed of conductive materials of the protecting layer 3 are connected to the ground.
Patent JP-2015196205-A (JP)
Title: Blast device to be used for three-dimensional laminate shaping apparatus
Inventor: KITAMURA SHINICHI
IPC: B24C9/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a blast device to be used for a three-dimensional laminate shaping apparatus capable of easily blowing mixed gas to the whole surface of a shaped article without staining a shaping chamber of the three-dimensional laminate shaping apparatus.SOLUTION: A blast device 1 includes: a treatment chamber 2; an attachment unit 10; a gas ejection section 104; and a powder recovery unit 100. The attachment unit 10 is disposed in the treatment chamber 2 and is detachably attached with a shaping box 3 for storing a shaped article P1 formed by a three-dimensional laminate shaping device. The attachment unit 10 includes extrusion mechanisms 5A and 5B for extruding the shaped article P1 stored in the shaping box 3 from an opening of the shaping box 3.
Patent JP-2015197751-A (JP)
Title: Image processor and computer program
Inventor: SAWADA KAZUHIDE
IPC: G06F3/12
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To inhibit an image from protruding outside a printable area, and further suppress the increase of load for data processing.SOLUTION: An image processor determines on the basis of the information indicating a print disabled area and the information indicating a margin area whether or not a printer can print an entire object within an original image in a printable area without executing reduction processing on the object. Alternatively, the image processor determines on the basis of the information indicating a print disabled area and the information indicating a margin area whether or not a printer can print an entire object within an original image in a printable area without executing reduction processing on the object but by executing movement processing on the object.
Patent JP-2015201264-A (JP)
Title: fuel cell stack
Inventor: SHIMIZU TATSUHIKO
IPC: H01M8/24
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To insulate between an end plate and a terminal plate, to thin an insulation plate and to more suitably seal a flow passage.SOLUTION: A fuel cell stack 1 includes: a laminate 3 configured by laminating fuel cel single cells 2; a terminal plate 4 arranged on a lamination-direction end part of the laminate 3; an end plate 5 arranged on the lamination-direction outside of the terminal plate 4; and an insulation plate 6 arranged between the terminal plate 4 and the end plate 5. The end plate 5, the insulation plate 6 and the terminal plate 4 include flow passages 7 penetrated into these plates. An outer edge portion 6a of the insulation plate 6 covers an outer peripheral surface 4p of the terminal plate 4. Inner edge portions 6c of the insulation plate 6 which respectively form inner peripheral surfaces of the flow passages 7 cover the inner peripheral surfaces 4q of the flow passages 7 of the terminal plate 4. An annular storage groove 5 mg is formed on the periphery of each flow passage 7 on a surface 5r of the end plate 5 facing the insulation plate 6 and a seal material 5 ms is stored in the storage groove.
Patent JP-2015200434-A (JP)
Title: heating cooker
Inventor: ARAKAWA MASAHIRO
IPC: F24C7/04
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which, when it is connected to a 100 V commercial power supply, notifies it, and which can be used by shifting to a demonstration mode as necessary.SOLUTION: A heating cooker includes: a power supply switch 7 connected to a commercial power supply; an operation unit 27 for outputting an operation signal; a voltage detection circuit 14 for detecting a commercial power supply voltage; heating means (50a-50c, 51) for 200 V power supply voltage; a control circuit 26 for taking in the operation signal from the operation unit 27 and controlling the heating means (50a-50c, 51); and notification means (28, 29) for notifying an operation state. The control circuit 26, when the power supply switch 7 is turned on, determines whether or not the detection voltage of the voltage detection circuit 14 is the 100 V commercial power supply voltage, and when it is determined that the detection voltage of the voltage detection circuit 14 is the 100 V commercial power supply voltage, while maintaining a state where the heating means (50a-50c, 51) is not driven, allows the notification means (28, 29) to notify that the power supply is erroneously connected, and after that, when a specific operation signal is inputted from the operation unit 27, allows shift to a demonstration mode.
Patent JP-2014147109-A (JP)
Title: Information processing apparatus and information processing method
Inventor: ISHIGURO RYUJI
IPC: H04L9/20
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To reliably prevent illegal copying.SOLUTION: Data encrypted by a 1394-interface 26 of a DVD player 1 is transmitted to a personal computer 2 and a magneto-optical disk device 3 through a 1394-bus 11. In the magneto-optical disk device 3 which does not permit a user to change its functions, the received data is decrypted by the 1394-interface 36. On the other hand, in the personal computer 2 which permits the user to change its functions, the encrypted data is decrypted by using a time-variant key i at the 1394-interface 49, and the decryption result is further decrypted by using a session key S at an application section 61.
Patent JP-2014184432-A (JP)
Title: Sponge roll
Inventor: NAKANE TOSHIHARU
IPC: H01L21/304
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a sponge roll comprising a self-cleaning function while preventing the generation of brush marks.SOLUTION: A sponge roll comprises: a shaft body 10; a plurality of sponge bodies 20 formed so as to be a sheet shape; and spacers 30 formed to be a sheet shape. The sponge bodies 20 and the spacers 30 comprise central holes passing through the shaft body 10, the central hole of the spacer 30 is formed to be tilted with a second virtual line as a central axis tilted to a first virtual line vertical to a sheet face of the spacer, the sponge bodies 20 and the spacers 30 are alternately mounted to the shaft body 10, the spacer 30 is mounted obliquely to the shaft body 10 by the central hole, and the sponge body 20 is supported by the spacer 30 and is mounted obliquely to the shaft body 10.
Patent JP-2014146055-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G02F1/1368
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent photo degradation of a transistor having an oxide semiconductor layer, and to increase a margin in alignment of a counter substrate.SOLUTION: Such a configuration is used that a color filter is not disposed on a counter substrate side and that a color filter is disposed in place of an interlayer insulating film on a transistor. In the configuration, an oxide semiconductor layer of a transistor included in each pixel overlaps a red color filter, and a pixel electrode included in each pixel overlaps a red, green, or blue color filter.
Patent JP-2014157831-A (JP)
Title: Hydrating fuel cell
Inventor: VISHAL ONKARMAL MITTAL
IPC: H01M8/24
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To increase an amount of water in a fuel battery.SOLUTION: A fuel battery 10 comprises: an electrode assembly 58; a first plate 18 being adjacent to the electrode assembly 58 and having a first channel 50 constituted to circulate fuel from a fuel inlet 51 to a fuel outlet 52 in a first direction Y; and a second plate 22 provided with a second channel 54 being adjacent to the electrode assembly 58 opposite to the first plate 18, and constituted to convey an oxidant from an oxidant inlet 55 to an oxidant outlet 56 in a second direction X. In the first plate 18, a volume flow of the fuel circulating through the first channel 50 is increased to supply the water in the fuel battery 10 again. In the second plate 22, a volume flow of the oxidant circulating through the second channel 54 is maintained constant so as to supply the water in the fuel battery 10 again.
Patent JP-2015205771-A (JP)
Title: Blade member and paper conveying and stacking impeller
Inventor: SUZUKI SHINJI
IPC: G07D9/00
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a blade member that prevents damage such as abrasion, cracks, and chips, is resistant to deformation, and has excellent durability.SOLUTION: A blade member comprises thermosetting polyurethane, wherein a core wire composed of nylon is embedded in the thermosetting polyurethane.
Patent JP-2014231509-A (JP)
Title: Oral composition
Inventor: OGAWA SHINICHI
IPC: A61K36/00
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical, a quasi drug and a food product showing anti-fatigue action such as the action to hasten recovery from fatigue and the action to prevent accumulated fatigue.SOLUTION: An anti-fatigue oral composition comprises 2-[4-hydroxy-3-(2-propenyl)phenyl]-4-(2-propenyl)phenol.
Patent JP-2015215468-A (JP)
Title: Optical waveguide and electronic apparatus
Inventor: MASUDA HIROSHI
IPC: G02B6/122
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide in which a propagation loss is small and an increase in optical loss due to crossing or bending, and an electronic apparatus using such the optical waveguide.SOLUTION: An optical waveguide 10 comprises a first clad layer 40 and a core pattern layered on the first clad layer 40. The core pattern 30 has a core circumferential surface 31 extending in a direction of an optical path and a core body 34 formed on the inside of the core circumferential surface. The core circumferential surface 31 has a contact core circumferential surface 31a in contact with the first clad layer 40 and a non-contact core circumferential surface 31b other than the contact core circumferential surface 31a. The core body 34 has a non-contact surface vicinity core area 34b of a prescribed range from the non-contact core circumferential surface 31b of the core body 34 and a core central area 34a other than the non-contact surface vicinity core area 34b of the core body 34. The refractive index of the non-contact surface vicinity core area 34b is smaller than that of the core central area 34a.
Patent JP-2015213881-A (JP)
Title: Sludge digestion treatment system
Inventor: IKUMA TOSHIYUKI
IPC: F28D9/04
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a sludge digestion treatment system in which a clogging problem of a heat exchanger can be solved and heat energy can be recovered from the digested/withdrawn sludge throughout the whole year.SOLUTION: The sludge digestion treatment system 1, in which thrown sludge W1 is digested anaerobically in a digestion tank 2 and the digested sludge is discharged from the digestion tank 2 through a digested/withdrawn sludge line 10 as digested/withdrawn sludge W2, includes: a first heat exchanger 11 for recovering the heat from the digested/withdrawn sludge W2; a warming heat source 7 for warming the digested sludge in the digestion tank 2 up to the predetermined temperature; a high-temperature water tank 8 for transferring the heat from the warming heat source 7; a second heat exchanger 6 for exchanging the heat with the digested sludge in the digestion tank 2; a low-temperature water tank 9 for recovering a warm water heat medium C1 used for exchanging the heat in the second heat exchanger 6; and a heat pump 12 the low-temperature water heat medium circuit 13 side of which is connected to the first heat exchanger 11. Heat energy is recovered from the digested/withdrawn sludge W2 through a high-temperature water heat medium circuit 14 of the heat pump 12.
Patent JP-2014194564-A (JP)
Title: Photomask possessing self-masking layer and etching method for the same
Inventor: WU BANQIU
IPC: G03F1/58
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a photomask structure and an etching method excellent in terms of etching resistance and CD bias controllability.SOLUTION: A photomask includes a translucent substrate 102 and an opaque multilayer absorption layer 104 positioned atop the substrate. The opaque multilayer absorption layer possesses a self-masking layer 108 positioned atop a bulk absorption layer 106. The self-masking layer includes one of nitrogenized tantalum and silicon-based materials(TaSiON), tantalum boron oxide-based materials (TaBO), and oxidized and nitrogenized tantalum-based materials (TaON). The bulk absorption layer includes one of tantalum silicide-based materials (TaSi), nitrogenized tantalum boride-based materials (TaBN), and tantalum nitride-based materials (TaN). Since the etching rate of the self-masking layer is low during a bulk absorption layer etching process, the self-masking layer functions as a hard mask.
Patent JP-2015219360-A (JP)
Title: Fixation device and image forming apparatus
Inventor: NAKANO MIKI
IPC: G03G15/20
Filed: 2014-05-16
Abstract: PROBLEM TO BE SOLVED: To provide, in the present invention, a fixation device capable of executing a highly accurate temperature control, and to provide an image forming apparatus.SOLUTION: A fixation device 5 includes: a pressurizer 32 constituted by a rotation body; and a heater 31 that sandwiches a fixation belt 311 to be heated by a heat source 318 between a pressing part 312 inside the fixation belt 311 and a pressurizer 32 outside the fixation belt 311. Further included are: a non-contact type temperature detection part 40 that measures the temperature of a surface of the fixation belt 311; a variation amount detection part 41 that detects the variation amount of a measurement object position S1 in the fixation belt 311 in terms of the temperature detection part 40; and a control part 28 that adjusts the heating power of the heat source 318 to execute temperature adjustment of the surface of the fixation belt 311 on the basis of the temperature detected by the temperature detection part 40 and the variation amount detected by the variation amount detection part 41.
Patent JP-2014237637-A (JP)
Title: Oxidation catalyst for hydrocarbon compound and method for producing oxide of hydrocarbon compound using the same
Inventor: KUROSAWA KAZUNORI
IPC: C07C35/08
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing oxide of hydrocarbon compound with high yield and high productivity by oxidizing hydrocarbon compound with molecular oxygen, and to provide an oxidation catalyst which accelerates the oxidation of hydrocarbon compound with molecular oxygen, and which improves the yield of the oxide of hydrocarbon compound.SOLUTION: There is provided a method for producing oxide of hydrocarbon compound such as alcohol, ketone, hydroperoxide having the same carbon number as saturated linear or cyclic hydrocarbon compound by oxidizing the saturated hydrocarbon compound with molecular oxygen in the presence of an oxime compound such as methyl ethyl ketone oxime or a glyoxime compound such as dimethyl glyoxime, and a phosphate ester such as dibutyl phosphate. There is also provided a method for producing oxide of hydrocarbon compound using a catalyst comprising an oxime compound such as methyl ethyl ketone oxime, or a glyoxime compound such as dimethyl glyoxime.
Patent JP-2015222328-A (JP)
Title: Liquid crystal display device and method for controlling the same
Inventor: SEKIGUCHI YUYA
IPC: G09F9/30
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent shadow from occurring during view angle improvement processing.SOLUTION: A strength parameter selection part 42 sets a strength parameter to be smaller when a display area for performing view angle improvement processing accounts for only a portion in an extending direction of a gate bus line on a display screen of a liquid crystal panel than when the display area accounts for a whole area in the extending direction of the gate bus line. A view angle improvement processing part 43 sets a difference in gradation values between a picture element of a low gradation and a picture element of a high gradation to be larger as the strength parameter becomes larger.