baber/WOPTO huggingface dataset:
Patent JP-2014225436-A (JP)
Title: Fuel cell
Inventor: OMORI MAKOTO
IPC: H01M8/24
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a "lateral stripe type" fuel cell in which a crack hardly occurs in the vicinity of a connection of a main seal part and a side edge seal part of a seal film.SOLUTION: On a front boundary and a rear boundary between a main part 10A of a support substrate 10 and a pair of edge parts 10B and 10B, there are formed respectively a pair of steps ST and ST extending in a longer direction (x axis direction) where the side edge parts 10B's project in a thickness direction relative to a main part 10A side. "A seal film" consisting of a dense material for partitioning and forming "a space in which a fuel gas circulates" and " a space in which air circulates" comprises: a main seal part 40 covering a main surface of the main part 10A of the support substrate 10; and side edge part seal parts 80 and 80 covering surfaces of the side edge parts 10A and 10B of the support substrate 10. The side edge seal part 80 is connected to the main seal part 40 so that an edge of the side edge seal part 80 and an edge of the main seal part 40 overlap in a thickness direction in the vicinity of the step ST of the support substrate 10.
Patent JP-2015203713-A (JP)
Title: Manufacturing method of electrophotographic photoreceptor
Inventor: YAMADA MOTOYA
IPC: G03G5/08
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrophotographic photoreceptor for forming an electrophotographic photoreceptor excellent in evenness of a film property.SOLUTION: An electrophotographic photoreceptor manufactured by a manufacturing method of an electrophotographic photoreceptor satisfies at least one of the following formulae (1) and (2): Ra+Ra<Ra+Ra(1); Ra+Ra<Ra+Ra(2). In the formulae, the arithmetic average coarseness of an end surface of two end surfaces of a first auxiliary base, which is closer to a first cylindrical base is Ra; the arithmetic average coarseness of an end surface of two end surfaces of the first cylindrical base, which is closer to the first auxiliary base is Ra; the arithmetic average coarseness of the end surface of the two end surfaces of the first cylindrical base, which is closer to a second cylindrical base is Ra; the arithmetic average coarseness of an end surface of two end surfaces of the second cylindrical base, which is closer to the first cylindrical base is Ra; the arithmetic average coarseness of the end surface of the two end surfaces of the second cylindrical base, which is closer to an end surface of a second auxiliary base is Ra; and the arithmetic average coarseness of an end surface of two end surfaces of the second auxiliary base, which is closer to the second cylindrical base is Ra.
Patent JP-2014196493-A (JP)
Title: Method of forming pigment pseudo-particle
Inventor: WILLIAM L BOHACH
IPC: C09C3/04
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a pigment pseudo-particle which enables forming a pigment pseudo-particle retaining desired pigment coloring characteristics, without the inclusion of additives or spray drying, by inducing an attractive bonding force between pigment particles by using static electricity.SOLUTION: A method of forming a pigment pseudo-particle from pigment particles by polarizing pigment particles with a gas and causing the polarized pigment particles to aggregate. An apparatus 150a for forming a pigment pseudo-particle from pigment particles includes a hollow container 210 which has a cylindrical inside surface, a plurality of scoops 215 which extend inward from the cylindrical inside surface and are arranged along the length of the cylindrical inside surface in the axial direction and means of causing the pigment particles to pass through the gas.
Patent JP-2014167481-A (JP)
Title: Physical quantity sensor and electronic apparatus
Inventor: KANEMOTO HIROSHI
IPC: G01P15/18
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation in detection sensitivity of a physical quantity sensor due to an acceleration generated in a direction other than a detection axis.SOLUTION: The physical quantity sensor includes a first rocking body 300a and a second rocking body 300b, and the rocking bodies 300a and 300b are supported on a substrate by a first support 40a and a second support 40b, and the first rocking body 300a is divided into a first area PT1 and a second area PT2 by a first axis (support axis) Q1 in a plan view, and the second rocking body 300b is divided into a third area PT1 and a fourth area PT2 by a second axis (support axis) Q2 in a plan view. A mass of the second area PT2 is heavier than that of the first area, and a mass of the fourth area is heavier than that of the third area, and an arrangement direction of the first area and the second area and that of the third area and the fourth area are identical to each other, and the first rocking body 300a and the second rocking body 300b are inclined in directions opposite to each other in a state of receiving gravity.
Patent JP-2015206166-A (JP)
Title: Corner metal fitting for fence
Inventor: DOI AKIRA
IPC: E04H17/06
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a corner metal fitting for a fence capable of easily expanding an installation angle range of a panel installed on a column composed of a round pipe.SOLUTION: A corner metal fitting is composed of an inside installation part 2 curved in the same curvature as a column composed of a round pipe and fixed to the column, and an outside installation part 3 curved along the inside installation part 2 in the same curvature as the inside installation part 2 at an interval from the inside installation part 2 on the outside of the inside installation part 2 and fixing a joint metal fitting of a panel. The inside installation part 2 and the outside installation part 3 are respectively integrally connected at respective upper end parts, and long holes 6 and 7 are respectively formed in the inside installation part 2 and the outside installation part 3. One end part 2a of the inside installation part 2 projects from one end part 3a of the outside installation part 3, and another end part 3b of the outside installation part 3 projects from another end part 2b of the inside installation part 2. Thus, a position of the long hole 6 of the inside installation part 2 and a position of the long hole 7 of the outside installation part 3, are dislocated in the circumferential direction of the long holes 6 and 7.
Patent JP-2015205780-A (JP)
Title: Method for producing porous silicon carbide sintered compact, and porous silicon carbide sintered compact having protective layer
Inventor: KONISHI NORIFUMI
IPC: C04B38/08
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a porous SiC sintered compact, which can allow an original SiC sintered compact to have a targeted pore diameter surely and easily and be produced at a low cost.SOLUTION: The method for producing the porous SiC sintered compact comprises the steps of: mixing an organic micro balloon 10 with silicon powder 11 at such a mixing ratio that a molar ratio of silicon becomes less to obtain a base stock 12 to be compact; firing a compact 14, which is obtained by compacting the base stock 12 to be compact, in a non-oxidizing atmosphere at the carbonization temperature to form a carbonized skeleton body 17; heating the carbonized skeleton body 17 up to such sintering temperature, that reaction sintering is performed between the carbonized skeleton body 17 and silicon, to obtain a semi-finished sintered compact 1A containing residual carbon; and sintering/decarbonizing the semi-finished sintered compact 1A in the air to obtain the porous SiC sintered compact having many open pores in a dispersedly-arranged state.
Patent JP-2015207841-A (JP)
Title: image processing method, image processing apparatus, imaging apparatus, image processing program, and storage medium
Inventor: EGUCHI KAORU
IPC: H04N13/02
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method capable of separating parallax components and unnecessary components included in photographic images without plural times of photographing.SOLUTION: The image processing method comprises steps of: determining the first unnecessary components relating to respective parallax images on the basis of relative difference information of the parallax images; determining direction component information on the basis of the first unnecessary components; creating a mask on the basis of the direction component information; and determining second unnecessary components on the basis of the first unnecessary components and the mask.
Patent JP-2015205717-A (JP)
Title: double tube container
Inventor: SAITO TAKASHI
IPC: B65D35/02
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a tube container sucking no outside air from a mouth, and having a good appearance without causing deformation.SOLUTION: A double tube container 1 includes: a double tube container body comprising a mouth with a nonreturn valve, an inner tube reducible in volume, and a deformable and restorable outer tube having an open hole with an elastic valve; and a cap screwed into the mouth. The double tube container is such that: a valve seat part 6 is formed obliquely upward in the mouth circumferential direction in the inner surface of the mouth 5; a delivery port 7 is formed at the tip of the valve seat part; a nonreturn valve 20 comprises an outer peripheral part, two elastic support pieces projecting in an arc shape along one circumferential direction from the inner surface of the outer peripheral part, and a delivery valve body 23 supported vertically movably at the tip of the two elastic support pieces; the outer peripheral part of the nonreturn valve is mounted on the top face of the base part of the valve seat part; and the delivery valve body 23 is seated on the tip of the valve seat part 6.
Patent JP-2015155745-A (JP)
Title: Worm reduction gear and dual pinion type electric power steering device
Inventor: MIYAKE MASAKI
IPC: F16H1/16
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in size and weight while suppressing an increase in manufacturing cost. 
     SOLUTION: A pair of flat surface parts 32, 32 which are parallel with each other are provided on an outer peripheral surface of a base end part of a pinion shaft 10a, and those flat surface parts 32, 32 are connected by projection curved surface parts 33, 33 whose sectional shapes are partial arcs having their centers on the center axis of the pinion shaft 10a. Both the projection curved surface parts 33, 33 are fitted in an engagement hole 20a of a worm wheel 16b so as to align the pinion shaft 10a with the worm wheel 16b. Further, both the flat surface parts 32, 32 are gripped with a tool when a worm reduction gear is assembled or has its performance tested. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015205381-A (JP)
Title: Handy-type electric grinder
Inventor: MORISO SHINJI
IPC: B24B23/02
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a handy-type electric grinder that realizes easiness of attachment/detachment of a gear case cover and stability of a fitting state.SOLUTION: In the handy-type electric grinder comprising a gear case 13 made of metal which is screwed to a front of a housing by screws 17a, 17b, 17c and 17d inserted from a front side provided near a front side, to the gear case 13 can be fitted a resin gear case cover 41 covering the gear case 13 from above, and in the gear case 13 are formed locked portions 13b and 13b. In the gear case cover 41 are formed locking portion 43 and 43 that are locked with the locked portions 13b and 13b and formed holes 42b and 42b through which the screw portions 17a and 17b are inserted. The gear case cover 41 is fitted to the gear case 13 by using both locking of the locking portions 43 and 43 to the locked portions 13b and 13b and screwing by the screws 17a and 17b.
Patent JP-2014142666-A (JP)
Title: Lens barrel
Inventor: KUWABARA TAKUMI
IPC: G02B7/04
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel strong against impact.SOLUTION: A lens barrel 100 comprises: a cam frame 150 having a first group cam groove 210; a cylindrical member 119 extending in an optical axis direction; a first group frame 110 formed on the cylindrical member 119 having a first group cam follower 111 which engages with the first group cam groove 210; and a master flange 190. The first group cam follower 111 is provided in an end area on the external periphery of the cylindrical member 119 in optical axis direction. The cylindrical member 119 has plural protruding portions 114 protruding in the optical axis direction formed on the end of a portion in the optical axis direction where the first group cam follower 111 is provided. Each of the protruding portions 114 has a contact which is formed to come into contact with the master flange 190 in a collapsed state of the first group frame 110.
Patent JP-2015209887-A (JP)
Title: Pressure container
Inventor: WATANABE YOSHIHIRO
IPC: B29C70/16
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a pressure container capable of making a uniform thickness of a reinforcing layer and a filament winding process.SOLUTION: This invention relates to a pressure container including a liner 2 having a hollow part, and reinforcing layers 4 covering a surrounding of the liner 2. The reinforcing layers 4 are made in such a way that bands 11 constituted by reinforcing fiber are wound around the liner 2 and the bands 11 are laminated on it. Each of the reinforcing layers 4 is formed with lap parts 21, 22 in which end portions of the adjoining bands 11 are overlapped, at least one of the bands 11, 11 of the laps 21, 22 is formed to be thinner than that of other location of the band 11.
Patent JP-2015210240-A (JP)
Title: Environmental test system
Inventor: IWAI TAMOTSU
IPC: G01M15/10
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an environmental test system capable of conducting a highland test at low cost without the need that a test object is brought to a highland and that a large-scape installation such as a general highland environmental test chamber is used.SOLUTION: An environmental test system includes: an intake system 2 connected upstream from an engine 1 as a test object; and an exhaust system 3 connected downstream from the engine 1. An upstream part of the intake system 2 is opened to the atmosphere, and a suction unit 4 for sucking the air from the intake system 2 is provided to the exhaust system 3. The intake system 2 and the exhaust system 3 are connected by a bypass passage 5 bypassing the engine 1, and the opening of a pressure control valve 6 provided upstream from a part to which the bypass passage 5 is connected in the intake system 2 can be adjusted.
Patent JP-2015211452-A (JP)
Title: Information processing unit and method for calibrating information processing unit
Inventor: KASHIWAGI TORU
IPC: H01H36/00
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing unit and a method for calibrating the information processing unit such that malfunction of a contact sensor due to improper calibration caused by disturbance in calibration of the contact sensor can be eliminated quickly.SOLUTION: An information processing unit is provided with: a calibration section (23) which calibrates a contact sensor (11); a set time elapse determination section (25) which determines whether the elapsed time after the calibration of the contact sensor (11) is within a set time; a contact determination section (22) which determines whether a sensor value of the contact sensor (11) is smaller than a holding threshold; and a re-calibration control section (26) which controls the calibration section (23) to calibrate the contact sensor (11) again when it is determined that the elapsed time after the calibration of the contact sensor (11) is within the set time and the sensor value is smaller than the holding threshold.
Patent JP-2015016682-A (JP)
Title: Metal-resin composite molded product and method for producing the same
Inventor: ONISHI KATSUHEI
IPC: C08L83/04
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a metal-resin composite molded product which is provided with a resin member excellent in flame retardancy even when being thin and has high adhesion strength between an insert metallic member and a resin member, and to provide a method for producing the same.SOLUTION: There is provided a metal-resin composite molded product which comprises an insert metallic member and a resin member which is composed of a resin composition and is insert-molded on the insert metallic member, where at least a part of a surface in contact with the insert metallic member is subjected to physical treatment and/or chemical treatment. The resin composition contains (A) 100 pts.mass of a polyarylene sulfide resin, (B) 3 to 15 pts.mass of an epoxy group-containing olefin-based copolymer and (C) 0.3 to 5 pts.mass of a silicon compound.
Patent JP-2015215310-A (JP)
Title: Measuring apparatus and operation method of the same
Inventor: FUKUDA KAZUO
IPC: G01N35/04
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus capable of being manufactured at low costs.SOLUTION: A measuring apparatus configured to measure a physical quantity includes a housing that accommodates a sensor onto which the measuring object of the physical quantity is attached, and a slider that makes the sensor project from the housing while holding the sensor. The slider is configured to freely advance and regress among a first position where the sensor projects from the housing, a second position that regresses from the first position, and a third position where the sensor is made to emerge at a position to be engaged with the slider that is moving to the first position resulting from regression from the second position.
Patent JP-2015217709-A (JP)
Title: Brake control system for vehicle
Inventor: MURAYAMA TAKASHI
IPC: B60T8/00
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce an energy loss required for hydraulic regeneration of an accumulator.SOLUTION: An accumulator pressure, which is accumulated in an accumulator 102, is so made that an M/C pressure,which is equal to or higher than a W/C pressure usually used, is generated, and an M/C pressure, which is lower than a maximum pressure required as a W/C pressure, is generated. When a required W/C pressure is not generated in an M/C pressure generated by pressurizing assistance of an accumulator pressure, the W/C pressure is increased by an actuator 50 for brake fluid pressure control. Thus, an energy loss required for hydraulic regeneration of the accumulator 102 can be reduced, thereby improving an energy-saving effect.
Patent JP-2015219617-A (JP)
Title: Disease analysis device, disease analysis method, and program
Inventor: KONNO NORIHITO
IPC: G06Q50/22
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method, and a program capable of modeling a relationship between an environmental factor, living matter statistical information, and occurrence of disease.SOLUTION: Information acquisition means 11 acquires at least one of an environmental factor and living matter statistical information, and disease occurrence information indicating an occurrence state of the disease. Model generation means 12 generates a disease model, indicating a relationship between change of an attribute value forming at least one of the environmental factor and the living matter statistical information, and the disease occurrence state, based on the information acquired by the information acquisition means 11.
Patent JP-2014186342-A (JP)
Title: Colored curable composition, colored cured film, color filter, pattern formation method, manufacturing method of color filter, body imaging element and image display unit
Inventor: KANEKO YUJI
IPC: G03F7/038
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a colored curable composition wide in exposure latitude, excellent in heat resistance and capable of forming a coloring pattern in which a color migration to neighboring patterns is prevented even when applied to a pattern formation having a high temperature process (250°C or more).SOLUTION: There is provided a colored curable composition containing (A) a pigment multimer having a polymerizable group, (B) a pigment, (C) a polymerizable compound and (D) a photoinitiator, and a mass ratio of the (A) pigment multimer to the (B) pigment is 0.1 to 5, the content of the (C) polymerizable compound is 1.0 mass% to 50 mass% based on total solid content in the colored curable composition, the content of the (D) photoinitiator is 0.5 mass% to 30 mass% based on the total solid content in the colored curable compound, and a weight average molecular weight of the (A) pigment multimer is 3000 to 15000.
Patent JP-2015219162-A (JP)
Title: Inspection device
Inventor: NAGASAKA SHINJI
IPC: G01N21/956
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device capable of acquiring and inspecting not only images focused on a predetermined position of a board but also images focused on positions other than the predetermined position.SOLUTION: An inspection device 1 includes an imaging unit 20 acquiring image data of a board 2, a board conveying unit 10 being capable of supporting the board 2 at a first position and a second position and relatively moving the board 2 with respect to the imaging unit 20, and a controlling unit 50 performing a first imaging step of acquiring image data of the board 2 while supporting the board 2 at the first position and a second imaging step of acquiring image data of the board 2 while supporting the board 2 at the second position and inspecting the board 2 based on the image data acquired by the imaging steps.
Patent JP-2015225939-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMAGUCHI SUNAO
IPC: H04N5/369
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a semiconductor device.SOLUTION: An insulation film portion IF1 is formed on a principal surface of a semiconductor substrate 1S so as to cover a photodiode PD. A recess CC1 is formed on the upper surface of the insulation film portion IF in the portion overlapping a center CP of the photodiode PD. A transmission film TF1 is formed on the insulation film portion IF1 so as to block the recess CC1. A space SP1 is formed by the recess CC1 and the transmission film TF1, and the space SP1 is disposed so as to overlap the center CP of the photodiode PD in a planar view.
Patent JP-2015226519-A (JP)
Title: Root crop harvester
Inventor: MURANAMI MASAMI
IPC: A01D33/10
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a root crop harvester capable of rotating a support discharge device selectively to the front side or the rear side of a machine body, and preventing disturbance of a posture of a storage container due to loss of a balance of the storage container when discharging the storage container from the support discharge device to the outside of the machine.SOLUTION: A root crop harvester is provided with: a pullout conveyor 24 for conveying crops while holding the crops on either right or left side of a machine body; a conveyor 87 for receiving and conveying the crops from the pullout conveyor 24; a storage container 97 for receiving the crops discharged to the end edge of the conveyor 87; and a support discharge device 350 for supporting the storage container 97 and discharging it to the outside of the machine. In the root crop harvester, the support discharge device 350 is configured to be selectively rotatable to a front unloading posture which discharges the storage container 97 to the front side of the machine body and a rear unloading posture which discharges the storage container 97 to the rear side of the machine body.