baber/WOPTO huggingface dataset:
Patent JP-2011120225-A (JP)
Title: Imaging device
Inventor: NOSAKA MASASHI
IPC: H04N5/907
Filed: 2010-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device that extends a period for holding important information stored in a built-in memory.  <P>SOLUTION: An imaging device is provided with an internal memory and a controller. The internal memory includes a device information area configured to hold device information about the imaging device and a demo data area configured to hold demo data. In updating the device information, the controller changes the area to hold the device information. The controller changes the area to hold the device information within the device information area or within an area including the demo data area, in accordance with the size of areas remaining within the device information area as an area for holding the device information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012096173-A (JP)
Title: Filter press dehydrator
Inventor: MIZUTANI FUTOSHI
IPC: B01D25/12
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a filter press dehydrator which is free from a trouble such as creasing or meandering of filter fabric due to residues sticking to the filter fabric, and enables stably operating of the dehydrator for a long time.SOLUTION: This filter press dehydrator 10 comprises a plurality of filter plates (filters 20) to be supported movably from a pressure contact state to a separation state and vice versa, between a forward frame 11 and a rear frame 12, an endless filter fabric 14 to be so supported each between the filter plates that the filter surfaces of the filter fabric 14 are opposed to the filter plate, a drive roller 41 which runs the filter fabric 14 and a cleaning mechanism 50 for cleaning the filter fabric 14. In addition, the drive roller 41 is installed downstream of the cleaning mechanism 50 along the running path of the filter fabric 14.
Patent JP-2012104596-A (JP)
Title: METHOD FOR MANUFACTURING Mg DOPED P-TYPE Si AND THERMOELECTRIC CONVERSION MATERIAL
Inventor: UCHINO TAKASHI
IPC: H01L35/14
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for doping Mg into a silicon substrate and a silicon compound semiconductor substrate sufficiently, and a thermoelectric conversion material having low electric resistance and abundant carrier concentration.SOLUTION: Mg is doped into a Si substrate by controlling a vapor pressure of Mg at about 10Pa and a saturation vapor pressure of Mg at about 1/10of a Mg saturation vapor pressure (about 10Pa) at same temperature, without forming a stability layer of MgSi. Specifically, MgBpowder 3 is charged in an alumina crucible 1, and the Si substrate 2 is attached to an upper lid. Inside of the alumina crucible 1 is made into an Ar atmosphere to heat-decompose MgBand generate Mg vapor 4. In this state, the temperature of the Si substrate 2 is kept at about 1000°C, and Mg is doped into the Si substrate 2. Obtained doping crystal has p-type semiconductor characteristics having good carrier concentration, and a characteristic exhibiting the degenerate semiconductor behavior that an electrical resistivity decreases with a temperature drop.
Patent JP-2012101334-A (JP)
Title: Cutting tool
Inventor: ENDO TADASHI
IPC: B23B51/00
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool that is suitable for the simultaneous drilling of a composite material formed of a fiber reinforced resin and a metal, can drill with high accuracy, has a long service life, and does not require precise correcting processing.SOLUTION: The cutting tool includes a hollow shaft, and a plurality of tips at a tip of the hollow shaft in the circumferential direction of the hollow shaft. The cutting tool performs drilling by advancing in the longitudinal direction of the hollow shaft while rotating around the axis of the hollow shaft and cutting a workpiece in an annular shape. The tips are disposed at circular pitches at equal intervals or at circular pitches at unequal intervals in the circumferential direction of the hollow shaft. In the cutting tool, out of the plurality of tips, some of the tips are disposed along one circumference going around the hollow shaft in the circumferential direction, and the remaining tips are disposed in the other circumference going around the hollow shaft in the circumferential direction and having a smaller diameter than that of one circumference.
Patent JP-2012105742-A (JP)
Title: Bristle material for toothbrush, and toothbrush
Inventor: TANAKA ISAO
IPC: A46D1/05
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a bristle material for toothbrush that has superior cleaning ability as compared to a conventional toothbrush bristle material made from a thermoplastic resin, as well as superior antifouling property that makes it difficult for food debris or plaque that have been removed in cleaning, or tooth paste, to adhere among bristles or in a tuft, thus giving a user a feeling of cleanliness.SOLUTION: The bristle material for toothbrush is formed of cut bristles of polyester monofilament. The bristle material is characterized in that the polyester monofilament contains 0.5-25 wt.% of dimethyl polysiloxane whose kinematic viscosity at 25°C is 50-30,000 mm/s.
Patent JP-2012090620-A (JP)
Title: Pressed sushi shaping device
Inventor: FUKUMOTO KAZUO
IPC: A23L7/10
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a shaping device which can easily take out pressed Sushi in which Sushi items are placed on the upper surface of Sushi rice of the pressed Sushi without collapsing the Sushi, and can make the pressed Sushi for a short period of time.SOLUTION: A Sushi shaping box 1 includes: front/rear lateral plates; and right/left lateral plates, in which upper/lower surfaces are open. A top plate for blocking an upper surface opening part of the Sushi shaping box 1, and a bottom plate for blocking a lower surface opening part of the Sushi shaping box are detachably provided. At least one of the front lateral plate 2 and the rear lateral plate 3 is releasably mounted on a base. Sushi items are carpeted on the bottom of the Sushi shaping box at which the lower surface opening part of the Sushi shaping box is blocked with the bottom plate, Sushi rice is put on the items, then, the top plate is placed on the Sushi rice, the Sushi rice is pressed by the top plate, then, the Sushi shaping box is turned upside down, and then, the bottom plate is removed as well as at least one of the front lateral plate and the rear lateral plate is fallen. Therefore, the pressed Sushi in which the Sushi items are mounted on the upper surface of the Sushi rice can be easily taken out.
Patent JP-2011056660-A (JP)
Title: Electrodeposited wire tool
Inventor: KAZAHAYA KATSUO
IPC: B24D3/00
Filed: 2010-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeposited wire tool of high quality, by applying electroless Ni-P plating and heat treatment on a coating layer.  <P>SOLUTION: The electrodeposited wire tool 10 includes: a core wire 4 extending in a longitudinal direction, a plating layer 3 provided on the outer peripheral surface 41 of the core wire 4; superabrasive grains 1 held by the plating layer 3; and the coating layer 2 covering the outer peripheral surfaces of the superabrasive grains 1. The coating layer 2 is constituted of electroless Ni-P plating. The coating layer 2 is heat-treated, so that the electroless Ni-P plating layer is partially or entirely crystallized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109860-A (JP)
Title: Electronic control system having self diagnostic function and self diagnosis method
Inventor: SUZUKI ATSUSHI
IPC: H04L69/40
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control system having a self diagnostic function, capable of further easily detecting a failure part and a failure state without the need of a normal replacement.SOLUTION: A control part 4 of an ECU 2 and an external load 3 of the ECU 2 are connected. An input/output end part of the ECU 2 is provided with an isolation switch 7 controlled in a control part 4, and the isolation switch 7 is connected to the control part 4 and the load 3. Between the control part 4 and the isolation switch 7, a drive part 5 for driving the load 3 and an overcurrent detection part 6 for detecting an overcurrent are disposed. At the time, a self diagnosis part is constituted of the control part 4 and the overcurrent detection part 6. When the self diagnosis part detects one of short-circuits A and B, the control part 4 turns off the isolation switch 7 to isolate the inside and outside of the ECU 2. By the isolation, it is detected whether the short-circuit is the short-circuits A or B.
Patent JP-2012042909-A (JP)
Title: Liquid crystal display device integrated with touch screen panel
Inventor: YI JIN-HEE
IPC: G02F1/1333
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device integrated with a touch screen panel, having a reduced thickness by integrating a touch screen panel and a liquid crystal display panel, and having improved sensitivity to touch while improving productivity by simplifying an electrode structure.SOLUTION: The liquid crystal display device comprises: a first substrate on which a plurality of pixels including pixel electrodes are formed; a second substrate disposed facing the first substrate and having a common electrode 70 formed entirely on one surface facing the pixel electrodes; a plurality of sensor electrodes formed on the other surface of the second substrate, in which a pair of transparent patterns 72 including two transparent patterns having a plurality of dissected portions inside and extended along a first direction is arranged in a plurality of numbers along a second direction intersecting the first direction; and a liquid crystal layer interposed between the first substrate and the second substrate. The device senses a touch position by detecting changes in a voltage applied to the sensor electrodes corresponding to an AC common voltage applied to the common electrode, based on changes in the electrostatic capacitance of the sensor electrodes.
Patent JP-2011078121-A (JP)
Title: Electronic image data verification program, electronic image data verification method and electronic image data verification apparatus
Inventor: YOSHIOKA KOJI
IPC: G06F21/64
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect presence of alteration and to specify an alteration location (alteration position) to make them verifiable for a third party by generating, dividing and holding partial signature information independently of electronic image information to be registered, and by clearly separating functions and roles of the electronic image information (original information) and the partial signature information (verification information).  <P>SOLUTION: An electronic image data verification apparatus includes: a partial signature information generation section 40 that uses partial information of electronic image information, and generates partial signature information for pinpointing the alteration location when there are presence of alteration and alteration in the electronic image information; an image registration section 70 and a storage section 80, which register the electronic image information and the partial signature information generated from the electronic image information; and a partial signature information verification section 50 that uses the electronic image information and the partial signature information and verifies the alteration location if there is presence of alteration to the electronic image information, or alteration to the electronic image information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112590-A (JP)
Title: Steam generator, and nuclear power plant
Inventor: IWAKI CHIKAKO
IPC: F28D1/06
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To control a difference in steam quality in the circumference of a heat transfer tube of a steam generator.SOLUTION: The steam generator 1 includes: a container 11; an inner cylinder 12 for forming an heat exchange region inside; a heat transfer tube 14 disposed inside rather than the inner cylinder while flowing a primary coolant with higher temperature than a secondary coolant 2; and a water supply pipe 15 for supplying the secondary coolant in the container. In the steam generator 1, the heat exchange region includes a high-temperature region formed on an inlet end of the water supply pipe on a horizontal cross section and a low-temperature region formed on an outlet end, the secondary coolant flows into the heat exchange region from a space between the inner cylinder and a pipe plate 13 by a downcomer 14 to be lowered, and the steam is generated by heat exchange of the primary coolant and the secondary coolant. Furthermore, resistance means 22 for controlling the inflow of the secondary coolant from the downcomer to the low-temperature region is provided while the flow resistance of a flow passage of the secondary coolant flown to the low-temperature region via the downcomer to be improved.
Patent JP-2012115060-A (JP)
Title: Power supply unit
Inventor: TANAKA WATARU
IPC: H02M1/08
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit for producing an AC voltage with an optional magnitude from a power supply such as a storage cell, capable of driving a power conversion section including starting and storage cell charging.SOLUTION: A power supply unit 100 includes: a power conversion section 8 which is connected with a storage cell 5 on the input side, is selectively connected with a load 7 or a commercial power supply 6 on the output side and can be power-converted bidirectionally; a snubber circuit 9 which includes diodes 91a-91f, diodes 92a-92d and a capacitor 93, rectifies output AC voltage with the diodes 91a-91f and the diodes 92a-92d to charge the capacitor 93, and absorbs a surge voltage generated while a power conversion section 8 is operating; a main control power supply 31; and a diode 33 which selects a DC voltage based on the storage cell 5 or a DC charging voltage charged into the capacitor 93, whichever is higher and supplies the voltage to the main control power supply 31.
Patent JP-2012120140-A (JP)
Title: Transmission method, transmitter, reception method and receiver
Inventor: MURAKAMI YUTAKA
IPC: H04J99/00
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To improve reception quality in an environment where a direct wave is dominant in a transmission method for simultaneously transmitting a plurality of modulation signals including a fundamental stream and an extension stream from a plurality of antennas.SOLUTION: The transmission method simultaneously transmits a first modulation signal and a second modulation signal to the same frequency. In a pre-coding weight multiplication portion multiplying a base band signal after first mapping and a base band signal after second mapping by a pre-coding weight and outputting the first modulation signal and the second modulation signal, a pre-coding method for regularly changing the pre-coding weight is used as the pre-coding method to the extension stream. Thus, reception quality improves in a receiver.
Patent JP-2011120915-A (JP)
Title: Sole and shoe
Inventor: LUCAS TIMOTHY DAVID
IPC: A43B13/18
Filed: 2010-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide shoe including a sole construction which can be easily manufactured, which needs almost no foamed materials and which can be cost efficiently manufactured.  <P>SOLUTION: The shoe comprises a sole plate 20 having in a forefoot area a plurality of leaf spring elements 22, 23, wherein the sole plate 20 and the plurality of leaf spring elements 22, 23 are manufactured as a single piece. Each of the plurality of leaf spring elements 22, 23 has one free end not connected with the sole plate 20, and all free ends point in essentially the same direction. The plurality of leaf spring elements 22, 23 are arranged below the sole plate 20. and the sole plate 20 extends essentially over the complete length of the sole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012132121-A (JP)
Title: Nonwoven fabric, method for manufacturing the same, and non-aqueous energy device using the same
Inventor: WATANABE FUMIYOSHI
IPC: H01M2/16
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric suitable for a separator for a non-aqueous energy device excellent in heat resistance.SOLUTION: A nonwoven fabric comprises a polyacrylonitrile fiber, in which a fiber diameter is 1 μm or less, a void ratio is 50% or more and a shrinkage ratio at 200°C is 1% or less. A method for manufacturing the nonwoven fabric comprising the polyacrylonitrile fiber, includes obtaining the polyacrylonitrile fiber by electrospinning, and then subjecting heat treatment of 200-300°C to the nonwoven fabric without applying tensile force.
Patent JP-2012130561-A (JP)
Title: Game machine
Inventor: TAKAHASHI SHINNOSUKE
IPC: A63F7/02
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a presentation effect with a movable object so as to prevent game players from losing interests easily.SOLUTION: In a game region 124, a game ball passing region 302 where game balls can pass and a game ball non-passing region 301 where the game balls are prevented from passing by a center frame 207 of a central production device 206 are formed. A movable body passing portion 303c formed between an upper partition wall 303a and a lower partition wall 303b of the center frame 207 enables a movable body 311 to move between the game ball non- passing region 301 and a second game ball passing region 302b. When the movable body 311 exits from the movable body passing portion 303c and gets closer to (or abuts) a ball passing region partition wall 205, the game balls cannot enter into the second game ball passing region 302b. However, if the movable body 311 retreats into the game ball non-passing region 301, the game balls are allowed to enter into the second game ball passing region 302b.
Patent JP-2012138649-A (JP)
Title: Broadcast receiver and broadcasting system using the same
Inventor: KONDO TADAMI
IPC: H04N7/173
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver which, when a radio disturbance in a satellite broadcast program occurs, permits instantaneous and automatic switching to other broadcast means to enable the viewer to watch a broadcast program without being interrupted, and a broadcasting system configured with plural receiving stations, each having the broadcast receiver, and at least one transmitting station which transmits a single program to the receiving stations using plural broadcasting means, the broadcasting system being adapted to enable one receiving station incapable of viewing because of a radio disturbance in one satellite broadcast program to receive from the transmitting station another program broadcast by other than satellite broadcasting or share the another program with other receiving stations and instantaneously change the another program for the one program, allowing the viewer to watch the one program without being interrupted.SOLUTION: A broadcast receiver 10 is provided with a main circuit 14 which accepts a satellite broadcast program as its input and a sub-circuit 15 which accepts a program broadcast by other than satellite broadcasting as its input, so that when a radio disturbance on the main circuit side occurs, the main circuit is switched to the sub-circuit instantaneously and automatically by a selector unit 22.
Patent JP-2012138177-A (JP)
Title: Connector with lever
Inventor: IMAI YUJIRO
IPC: H01R13/639
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a lever capable of achieving height reduction.SOLUTION: In a connector with a lever that reduces fitting operation force using cam action by lever operation, a housing 11 is provided with a plurality of terminal housing chambers 12,13 for housing a terminal fitting, and a lever housing chamber 19 for housing the lever 40 is installed at the same hight as the height of a portion of the terminal housing chambers 13 among the terminal housing chambers 12,13. This configuration can achieve height reduction of a connector 10 compared to the case when the lever housing chamber 19 is installed outside the housing 11.
Patent JP-2012137118-A (JP)
Title: Driving force control device of vehicle
Inventor: NISHIDA SUKEYUKI
IPC: F16H59/20
Filed: 2010-12-24
Abstract: PROBLEM TO BE SOLVED: To provide the driving force control device of a vehicle which can perform automatic shift which accords with a driver's intention without the sense of incongruity as necessary, while keeping a gear ratio selected by the driver to a prescribed ratio in a manual shift mode.SOLUTION: When a primary rotation number Np is a kick-down allowable rotation number Nth or less, and an accelerator pedal depressing amount θacc is the kick-down allowable depressing amount θaccth or more, a T/M_ECU20 determines acceleration intention from an accelerator operation of the driver and kicks down the gear ratio to the lower gear ratio side even upon selection of the manual shift mode. In such a case, the kick-down allowable rotation numbers Nth are made different for each mode M of driving force characteristics and on the basis of the primary rotation number Np, a rotation number region in which automatic execution of the kick-down operation is allowed is set to the area which becomes narrower as responsibility for the accelerator operation has a higher mode M.
Patent JP-2012136798-A (JP)
Title: Hollow cellulosic fiber and manufacturing method for the same
Inventor: HAMANAKA SHOGO
IPC: D01F8/02
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide hollow and extra fine cellulosic fiber that is good at lightness, hygroscopic property and feeling and is suitably used for clothing and the like.SOLUTION: The invention provides hollow cellulosic fiber having a single yarn diameter of 10 μm or less and an ester substitution degree less than 0.5, and a method for manufacturing hollow cellulosic fiber in which cellulose fatty acid ester is eluted from core-sheath composite fiber including a core component of cellulose fatty acid ester and a sheath component of cellulose with an ester substitution degree less than 0.5.
Patent JP-2012139270-A (JP)
Title: Underpants type disposable diaper
Inventor: NAKANO YUUKI
IPC: A61F13/496
Filed: 2010-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an underpants type disposable diaper excelling in fitting property at a gluteal cleft and on both sides of its width direction and hardly causing turn-up of the edges of leg openings in a rear part.SOLUTION: The underpants type disposable diaper 1 includes back side curved elastic members 26 and gluteal cleft part width direction elastic members 27 of which only the portions located on the width direction center side of side overlap parts 41 near the side of a gluteal cleft facing part are cut fine and made non-contracting parts 43 to which contractive force is not applied. The gluteal cleft part width direction elastic members 27 are fixed to an outer sheet 20 at a stretch ratio lower at edge side portions 46 located on the width direction outside of boundary parts 45 extending close to both width direction sides of boundaries between side overlap parts 41 and side extended parts 42, and at intermediate parts 47 located between the boundary parts 45 and the non-contracting parts 43, than at main parts located at the gluteal cleft facing parts, and at the boundary parts 45.