baber/WOPTO huggingface dataset:
Patent JP-2013097389-A (JP)
Title: Database device and database device control method
Inventor: YAMAJI KEI
IPC: G06F12/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To accurately determine a format most suitable for improving a speed of access to data in a storage device, after the start of the use of the storage device.SOLUTION: A database device 10 includes a number-of-pages acquisition unit, an estimation unit, a change determination unit, and a format unit. The number-of-pages acquisition unit acquires the actual number of reference pages each time when a storage unit where data is recorded in one of a record type format and a column division type format is accessed by an application program. The estimation unit obtains the predictive number of reference pages which are predicted to be referred to in the case of the change of a format in the storage unit to the other format, each time when the storage unit is accessed by the application program. The change determination unit determines whether the format in the storage unit should be changed to the other format or not on the basis of the actual number of reference pages and the predictive number of reference pages.
Patent JP-2013094074-A (JP)
Title: Thresher
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/32
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To successively thin a layer thickness of a material to be sorted with advance from the front side to the rear side and to prevent grain loss in the swinging sorting shelf of a threshing part of combine harvester.SOLUTION: The thresher has a constitution that a sieve positioned at the lower side of the rear end part of a continuing hole (24) among a large number of sieves (29c) is provided with a plurality of front side sieve lines (36) extended backward in the horizontal direction at mutual intervals in an inclined posture in rear rising, a sieve positioned rearward in relation to the rear end part of the continuing hole (24) among the large number of the sieves (29c) is provided with a plurality of rear side sieve lines (37) extended backward in the horizontal direction at mutual intervals in an inclined posture in rear rising, the intervals of the mutual rear side sieve lines (37) are set wider than those of the mutual front side sieve lines (36) and the front side sieve lines (36) are overlapped with the rear side sieve lines (37) in the back and forth direction.
Patent JP-2013095239-A (JP)
Title: Control device for hybrid vehicle
Inventor: UEHARA HIDEAKI
IPC: B60L50/16
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a parallel type hybrid vehicle that can operate a PTO device at various drive modes by selectively using torque of an engine and torque of a motor and quickly and smoothly switching the drive modes.SOLUTION: The parallel type hybrid vehicle includes the engine 1, a dual clutch type transmission 2 for making a first gear mechanism 21A connect with the engine 1 via a first clutch 3A and making a second gear mechanism 22A connect with the engine 1 via a second clutch 3B, the motor 4 mounted on an input shaft 22 of the second gear mechanism 22A. Upon connecting the PTO device 10 with the first gear mechanism 21A, the control device for a parallel type hybrid vehicle controls the first clutch 3A at a connected state, and controls the second clutch 3B at a disconnected state, regardless of PTO drive mode selected on the basis of an amount of battery charge, and further, controls a power connection mechanism 28 for connecting between the first gear mechanism 21A and the second gear mechanism 22A into a connected state.
Patent JP-2012053059-A (JP)
Title: Photoelectric sensor and method for setting the same
Inventor: YAMAGUCHI SHOJI
IPC: G01V8/12
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric sensor and a method for setting the same enabling improvement of safety around an object apparatus.SOLUTION: A photoelectric sensor, including: light emission means; scan means; light reception means for receiving reflected light from a body in a measurement zone; and positional information acquisition means for acquiring positional information of the body on the basis of an irradiation direction of irradiation light and a reception signal at the light reception means, determines a presence of a body in a predefined zone on the basis of the positional information and outputs, based on the determination result, an ON signal if a body does not exist in the predefined zone, and outputs an OFF signal if a body exists in the predefined zone. Further, the photoelectric sensor includes: memory for storing a monitoring position set as a position where a body is to exist; and signal output means for outputting an ON signal or OFF signal in accordance with a determination result for a predefined zone if a body exists in the monitoring position, and for outputting an OFF signal even if a body does not exist in the predefined zone if the body does not exist in the monitoring position.
Patent JP-2013095904-A (JP)
Title: Thermosetting silicone resin composition for sealing optical semiconductor
Inventor: SATO NAO
IPC: H01L33/56
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting silicone resin composition for sealing optical semiconductors, having excellent curability.SOLUTION: The thermosetting silicone resin composition for sealing optical semiconductors includes (A) 100 pts.mass of an organopolysiloxane that contains a silanol group and a phenyl group which may contain a substituent and is liquid at 25°C, (B) 1-200 pts.mass of an organopolysiloxane resin that contains a silanol group, an alkoxysilyl group and a phenyl group which may contain a substituent and is solid at 25°C and (C) 0.01-5 pts.mass of a silanol condensation catalyst.
Patent JP-2013101173-A (JP)
Title: Projection display device and image display method
Inventor: ENDO TAKAO
IPC: G02B5/30
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device able to efficiently reduce speckle noise.SOLUTION: The F value of a rear projection optical system 27 is made smaller than the F value of a front projection optical system 24. Angle transformation means 25 disposed in the position of an intermediate image formed by the front projection optical system 24 has a conjugation relation with a display screen 26. In addition, the means 25 is set so as to widen the angle of light emitted from the front projection optical system 24. The light transmittance distribution of space transmittance transformation means 28 installed in the pupil position of the rear projection optical system 27 or in a space before and behind the pupil position is set to be larger toward the outside form an optical axis center.
Patent JP-2012127183-A (JP)
Title: Track pad
Inventor: MORISHITA YOSHIO
IPC: E01B9/68
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a track pad with no fall off from a sleeper or a tie plate, composed of members which are hardly peeled off from each other.SOLUTION: A track pad to be inserted between a rail and a sleeper or a tie plate comprises an elastic plate member and a plurality of low friction members fastened to the top face of the elastic member adjacent to the rail. The low friction members made of resin material have respective bottom faces which are spaced apart from each other and fastened to the elastic material.
Patent JP-2013101849-A (JP)
Title: Separator with gasket for fuel cell, and fuel cell stack
Inventor: UMEDA TAKAHIRO
IPC: H01M8/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a separator with a gasket for a fuel cell and a fuel cell stack which surely prevent positional deviation of a gasket without causing large distortion of the gasket and a separator even in compression, and achieve improvement of durability of the gasket and prevention of damage of the separator.SOLUTION: In the separator with the gasket for the fuel cell, a gasket 2 is formed on a joint portion 12 including a projecting portion 11 provided on a separator 1, an apex portion 21 of the gasket 2 is provided so as not to overlap with the projecting portion 11 of the separator 1 when viewed from a thickness direction of the separator 1. When the gasket 2 is compressed, a compressive force applied to the apex portion 21 of the gasket 2 is received by the joint portion 12 including no projecting portion 11 of the separator, distortion in the gasket 2 is controlled to be low, and a sealing surface pressure is secured. Accordingly, durability of the gasket 2 can be improved, the gasket 2 is supported by the apex portion 11, and positional deviation of the gasket 2 can be prevented.
Patent JP-2013101888-A (JP)
Title: Lighting device
Inventor: IKEHARA MASAHIRO
IPC: F21S2/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of being soldered with good workability.SOLUTION: Wiring sections 24a, 24b are arranged on an LED substrate 22 in the lighting device, and ends of the wiring sections 24a, 24b exposed from insulating layers 25a, 25b become a terminal pair for supplying power to LEDs 23. Respective terminals are soldered to a wiring substrate 5, and are arranged by being close to each other on one side of a light source mounting surface of the LED substrate 22.
Patent JP-2013107787-A (JP)
Title: Method for manufacturing optical member and method for manufacturing image pickup apparatus
Inventor: KOKETSU NAOYUKI
IPC: C03B32/00
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical member having a high transmittance, wherein a composition change of a phase-separable base material glass film is suppressed.SOLUTION: A method for manufacturing an optical member having a porous glass film 2 on a base member 1 includes the steps of: forming a glass powder film 4 containing a glass powder 3 on the base member 1; forming the phase-separable base material glass film 5 on the base member 1 by heating and fusing the glass powder film 4 in an atmosphere having an oxygen concentration of more than 20%; forming a phase-separated glass film 6 on the base member 1 by heating the base material glass film 5; and forming the porous glass film 2 on the base member 1 by subjecting the phase-separated glass film 6 to an etching treatment.
Patent JP-2013108889-A (JP)
Title: Angular velocity detecting device and method of manufacturing the same
Inventor: SHOJI KOHEI
IPC: H01L41/257
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity detector capable of easily performing polling processing that causes spontaneous polarization on the ferroelectric layer of an oscillator even after packaging the angular velocity detector, and to provide a manufacturing method of the detector.SOLUTION: An angular velocity detector 1 of the present invention comprises: an oscillator 100 that is formed on one area of a semiconductor substrate; and an electronic circuit that is formed on an area of the semiconductor substrate which is different from the area where the oscillator 100 is formed. The oscillator 100 comprises: a lower electrode 194 that is formed on the semiconductor substrate; a piezoelectric body (ferroelectric layer) 142 that is formed on the lower electrode 194; and an upper electrode (such as a first driving electrode 144) that is formed on the piezoelectric body 142. The electric circuit comprises: an amplifier circuit that is connected with the upper electrode of the oscillator 100 and applies a driving signal to the oscillator or outputs an electric signal from the oscillator; and an electrode terminal 44 that is connected with the lower electrode 194 of the oscillator 100 and can apply voltage enough to cause spontaneous polarization to the piezoelectric body 142.
Patent JP-2012110718-A (JP)
Title: Access assembly with anti-collapsing structure
Inventor: RICHARD PAUL D
IPC: A61B17/02
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an access assembly including an anti-collapsing structure.SOLUTION: The access assembly includes a compressible body having first and second ends and a central portion extending therebetween. The compressible body defines at least a first lumen configured to receive an instrument in a sealing manner. The access assembly further includes the anti-collapsing structure extending at least partially between the proximal and distal ends of the compressible body. The anti-collapsing structure is configured to permit compression of the compressible body during insertion into an incision and return the compressible body to an uncompressed condition following insertion.
Patent JP-2013106906-A (JP)
Title: Sleep evaluation apparatus
Inventor: TSUTSUMI MASAKAZU
IPC: A61B5/16
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a relatively inexpensive sleep evaluation apparatus capable of detecting snores generated during sleep.SOLUTION: The sleep evaluation apparatus 100 includes a microphone to obtain sounds generated during sleep. The sleep evaluation apparatus 100 determines a level of snores according to the length of time when sounds of a prescribed volume or larger are generated. A sleep display device 100 can also display the determined level of snores.
Patent JP-2013113904-A (JP)
Title: Liquid crystal display device and manufacturing method for liquid crystal display device
Inventor: CHO DONG-UK
IPC: G02F1/1334
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element and a manufacturing method for a liquid crystal display device, which are more practical by solving the problem in performance and process caused when blue phase liquid crystal is used as a liquid crystal material.SOLUTION: A liquid crystal display device comprises a first substrate (12) and a second substrate (13) disposed to face each other, and liquid crystal (1) sealed between the first substrate (12) and the second substrate (13). A liquid crystal material including blue phase liquid crystal (1) is used as the liquid crystal. The liquid crystal display device further comprises a microhole structure layer (21) in which microholes each serving as a small room are spatially connected to each other three-dimensionally to form a large space and which is inserted between the first substrate (12) and the second substrate (13). The blue phase liquid crystal (1) is sealed in each of the microholes provided in the microhole structure layer (21).
Patent JP-2013113625-A (JP)
Title: Battery state estimation device
Inventor: TAKAHASHI KENJI
IPC: G01R31/36
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To achieve high estimation accuracy of a battery state of a secondary battery by less arithmetic load.SOLUTION: A battery state estimation device includes a current estimation part and a diffusion coefficient correction value setting part. The current estimation part estimates a current during charging/discharging of a secondary battery on the basis of detected battery voltage and battery temperature, and a battery model to be a calculation model including at least a diffusion equation for regulating distribution of a substance contributing to a reaction. The diffusion coefficient correction value setting part sets a diffusion coefficient correction value to be a value for correcting a diffusion coefficient in the diffusion equation on the basis of a difference between a value obtained by averaging current detection values and a value obtained by averaging current estimation values by the current estimation part.
Patent JP-2012117535-A (JP)
Title: Advanced optics and optical access for laser ignition system for gas turbine including aircraft engine
Inventor: DENIS SARA ROCCI
IPC: F02P23/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a laser ignition system for an internal combustion engine, and more specifically a gas turbine engine.SOLUTION: The system includes a laser light source configured to generate a laser beam, an ignition port configured to optimize optical access of the laser beam to a combustion chamber and an optical beam guidance component disposed between the laser light source and the ignition port. The optical beam guidance component is configured to include optimized optic components to transmit the laser beam to irradiate on a fuel mixture supplied into the combustion chamber to generate a combustor flame in a flame region. A method for igniting the fuel mixture in the internal combustion engine is also presented.
Patent JP-2013112390-A (JP)
Title: Synthetic resin bottle having double wall structure
Inventor: EGAWA NORIYOSHI
IPC: B65D23/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a bottle provided with high decorativeness such as a glass product made by cut glass processing using a synthetic resin bottle having a double wall structure.SOLUTION: In the synthetic resin bottle having the double wall structure composed of a bottle body being a synthetic resin blow bottle having a mouth tube part at the upper end, and a tubular synthetic resin outer shell body with a bottom in which the drum and the bottom of the bottle body are inserted, the outer shell body is molded by an injection molding using the bottle body as an inserting material and the bottle body has transparency and is provided with a color pattern on the circumference surface of the drum by laminating decorative layers in a predetermined pattern and the outer shell has transparency and is provided with a concave and convex pattern in a carving state on the circumference surface and the color pattern and the concave and convex pattern are arranged in an overlapping state to provide decorativeness.
Patent JP-2013115987-A (JP)
Title: Creation method for running curve of railway train
Inventor: KUMAZAWA KAZUMASA
IPC: B60L15/20
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a creation method for a running curve based on an objective index of an adhesive tractive force of a railway train.SOLUTION: When powering of the railway train is started in the creation method for the running curve of the railway train, comparison between a tractive force curve and viscous tractive force is made (step S13) on the basis of provision of tractive force curve data at each notch (step S11) and provision of adhesive tractive force data (step S12). Next, on the basis of the comparison, the maximum notch out of effective notches of the railway train at the speed is selected (step S14). Then, the corresponding notch is held for fixed time (step S15). When the steps are repeated, and then the powering is completed (step S16), the method is completed.
Patent JP-2013115366-A (JP)
Title: Support device and support method of long body
Inventor: SUGISHITA YOSHIAKI
IPC: H01L21/683
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a support body and support method of a long body that does not require accurate alignment to adequately communicate data with a data carrier when supporting an axial core member which the long body is wound around and which is provided with the data carrier with a support shaft.SOLUTION: A support device comprises: a support shaft 221 which has a base end part 221E and a front end part 221T and supports an axial core member 23 by being inserted into the axial core member 23 from one end side of it; a frame which supports the support shaft 221 from the side of the base end part 221E; and guide means 26 which makes it possible to align the axial core member 23 by fixing the guide means to a front end part 221C of the support shaft 221. The axial core member 23 is provided with a data carrier 29 which is capable of at least one of storing and transmitting prescribed data in a plane which is at the other end side of the hollow part and orthogonal to the axial line CF of the shaft core member 23. At an outer guide plate 264 orthogonal to the axial line CE of the support shaft 221, there is provided a loop antenna 27 wound around in a loop manner surrounding the axial line CE of the support shaft 221.
Patent JP-2013112290-A (JP)
Title: Jack-up section structure
Inventor: II YUKINORI
IPC: B62D25/08
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a jack-up section structure which can prevent a jack-up bracket from being peeled off from a lower back panel when a vehicle is jacked up.SOLUTION: The jack-up section structure 10 has an inclined section 20C which is arranged in a lower back panel 20 and inclined toward a front lower side of a vehicle 12 and a jack-up bracket 30 including a jointing section 30A jointed to the inclined section 20C. While the vehicle 12 is jacked up, a jointing surface Ma between the inclined section 20C and the jointing section 30A is in parallel with a vertical surface and a push-up force pushing up the jack-up bracket 30 acts on the jointing section 30A as a shearing force roughly parallel to the jointing surface Ma. In this case, since a peeling force in a peeling direction or a vertical direction with respect to the jointing surface Ma decreases, it is possible to prevent the jack-up bracket 30 from being peeled off from the lower back panel 20 while the vehicle 12 is jacked up.
Patent JP-2013037332-A (JP)
Title: Display unit, electronic instrument and illumination equipment
Inventor: MOMOSE YOICHI
IPC: F21S2/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a display unit, an electronic instrument and illumination equipment capable of effectively releasing heat from a light-emitting device even if a frame is formed around the light-emitting device or a light guide plate.SOLUTION: In illumination equipment 8 of a display unit 100, heat from a light-emitting device 89 is released by a light source substrate 88, a light source supporting member 60 made of metal and a first frame 40 made of metal. Further, the illumination equipment 8 includes a second frame 30 made of resin. The second frame 30 zones a closed space 8a between the light source supporting member 60 and the second frame. The closed space 8a is extended in an extending direction of the light source supporting member 60. The second frame 30 has an opening communicating with the closed space 8a. The first frame 40 and a third frame 50 each have an opening at a position overlapping with the opening of the second frame 30. Accordingly, the heat from the light-emitting device 89 can be released through the closed space 8a and the openings.
Patent JP-2013120075-A (JP)
Title: Failure analysis apparatus, failure analysis method, screening test apparatus, and screening test method
Inventor: TOYODA RUI
IPC: G01R31/302
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a failure analysis apparatus and a failure analysis method for specifying a defective position without destructing a semiconductor device, and to provide a screening test apparatus and a screening test method.SOLUTION: In a failure analysis apparatus 1, a stage jig 2 and a probing test jig 3 are arranged and an optical lens system 6 for converging photons radiated from a semiconductor device to be tested and a highly sensitive detector 7 for detecting photons are arranged above the stage jig 2. The highly sensitive detector 7 detects temporal photon accumulation intensity distribution by accumulating photons generated in the semiconductor device and radiated from a side face of the semiconductor device.