baber/WOPTO huggingface dataset:
Patent JP-2012085777-A (JP)
Title: Washing machine
Inventor: TAKEUCHI WAKICHI
IPC: D06F37/42
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine in which switch means stops the rotation of a drum to secure safety.SOLUTION: A washing machine comprises: a slide member 6 for engaging with a hook 3 of a door 1 when the door 1 is closed; holding means 13 for blocking opening of the door 1 by pressing the hook 3 by the slide member 6 and an outer shell of a switch device; and a switch A provided in the vicinity of the slide member 6, for detecting opening and closing of the door 1. A pushing plate 22 integrally provided with the hook 3 pushes a bottom 25 of the switch A, allowing a drum to be stopped to secure safety even when the hook 3 is broken.
Patent JP-2012090479-A (JP)
Title: Two-wire system wiring accessory
Inventor: MATSUDA MITSUHIRO
IPC: H02H3/08
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a two-wire system wiring accessory caused by a short-circuit current.SOLUTION: In a two-wire system wiring accessory, a load opening and closing device 100 with a human detection function is connected to two power supply line connection terminals T1 and T2 for feeding power from a commercial power supply 11. A switching transistor Q1 being turned on and off corresponding to feeding or non-feeding to a load 12 is provided in the load opening and closing device 100 with the human detection function. An instantaneous value of a current flowing in the transistor Q1 is acquired from an output of a comparator CB, and an average value thereof is acquired from an output of a comparator CA, respectively. Control is performed based on the instantaneous value and the average value to make a current resistant amount of the transistor Q1 be within a rated value. Thereby, breakage of the load opening and closing device 100 with the human detection function which is caused by a short-circuit current flowing in the transistor Q1 can be prevented.
Patent JP-2012091628-A (JP)
Title: Vehicle control device
Inventor: NAKADATE KOICHI
IPC: B60W30/08
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of preventing a vehicle from erroneously starting with a simple structure without requiring an expensive component.SOLUTION: A vehicle control device 1 includes: a vehicle height variation determination unit 21 determining whether there is variation in vehicle height exceeding a specific value; a first travel direction determination unit 22 determining the travel direction of a vehicle on the basis of a gear position of the vehicle when the vehicle height variation determination unit determines that the vehicle height exceeds the specific value; a nonvolatile memory 11 storing travel direction data indicating the determination result by the first travel direction determination unit; a second travel direction determination unit 24 determining the travel direction of a vehicle on the basis of the gear position of the vehicle; and a control signal output unit 25 reading the travel direction data from the nonvolatile memory and outputting a control signal for preventing the vehicle from erroneously starting when the travel direction of the vehicle indicated by the travel direction data and the travel direction determined by the second travel direction determination unit are the same.
Patent JP-2012100104-A (JP)
Title: Electronic device
Inventor: YAMASHITA KOICHI
IPC: H04W4/04
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide "an electronic device" which prevents the generation of a soundless state as much as possible even if a communication condition deteriorates.SOLUTION: The electronic device of the present invention comprises: a data communication part 100 which can be used on a movable body and performs data communication with the outside; a receiving part 110 which receives stream data from a server 20 through the data communication part 100; a reproduction part 150 which reproduces the received stream data; a position detection part 162 which detects position information on the movable body; a communication condition determination part 164 which determines whether a communication condition is excellent or not based on the detected position information; an input part 140 which receives an instruction from a user; and a receiving control part 166 which suppresses the instruction so that the reproduction of the stream data being reproduced now can be continued when it is determined that the communication condition is not excellent, when an instruction to change the stream data being reproduced now is given through the input part.
Patent JP-2011133465-A (JP)
Title: Radiation imaging apparatus
Inventor: OTA YASUYOSHI
IPC: G01T1/20
Filed: 2010-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus which obtains radiation image data with high precision, uses radiation detection panels and is highly convenient.  <P>SOLUTION: In an electronic cassette 10, panel units 14B, 14C are interconnected by a hinge 64, and panel units 14A, 14B are interconnected by a hinge 66. In the panel units 14A to 14C, first surfaces 72 of radiation detection panels 20 in an open state are accommodated facing in the same direction, and in an electronic cassette, second surfaces of the radiation detection panels of the panel units 14A, 14C in a closed state face in the same direction. A filter 84 for energy conversion of the panel unit 14C is arranged between the panel units 14A and 14B. Thereby, in the electronic cassette, image capturing in the open state is possible, as well as radiation image data used for energy subtraction is obtained in the closed state. Further, enhancement of radiation efficiency is achieved, and the radiation detection panels is prevented from receiving influence of heat emitted from a control unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085590-A (JP)
Title: Inorganic particle conjugate
Inventor: MATTOUSSI HEDI
IPC: G01N33/531
Filed: 2010-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve many problems occurring by organic low molecules in fluorescent tagging applications by use of inorganic particles (e.g., semiconductor nanocrystals).  <P>SOLUTION: The ionic conjugate includes an inorganic particle electrostatically associated with a macromolecule which can interact specifically with a predetermined chemical species or biological target. This invention relates to: a composition comprising an inorganic molecule; a method of forming the ionic conjugate by an inorganic particle including a linking group having a distal end and a proximal end; a method of detecting the presence of a predetermined species in a solution; a method of forming the ionic conjugate from a modified inorganic particle and a macromolecule; a nanoparticle having a core and overcoat; and a recombinant protein electrostatically attached to a semiconducting nanoparticle. The invention provides advantages (e.g. high photo-bleaching threshold, excellent chemical stability, and readily tunable spectral properties) in fluorescent tagging applications.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100487-A (JP)
Title: Power system stabilizing apparatus
Inventor: OTA SATORU
IPC: H01M10/44
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a power system stabilizing apparatus capable of effectively suppressing fluctuations in effective power, since a finite battery cell capacity can be effectively used by performing charging rate control of a DC energy storage device so as to hardly reach full discharge or full charge status.SOLUTION: A power system stabilizing apparatus includes: an output command value calculation circuit 121; a charging rate control circuit 123; and an adder circuit 124. The output command value calculation circuit 121: inputs a power generation amount of effective power of a wind power generator 5 and a battery cell control signal at a final stage of charge and discharge of a storage battery 1; calculates a difference amount of the effective power from a difference amount between a power command value from an upper level control panel and the generated power of the wind power generator 5; and computes and outputs an output command of an AC/DC conversion device 2 to suppress the difference amount. The charging rate control circuit 123 outputs an output correction value for giving a correction to a gate signal of a power semiconductor included in the AC/DC conversion device 2 based on the charging rate of the storage battery 1 and a deviation of a charging rate target value. The adder circuit 124 outputs an output command value for the AC/DC conversion device 2 to a gate control circuit 126, by adding an output command value computed by the output command value calculation circuit 121 to the output correction value from the charging rate control circuit 123.
Patent JP-2011159958-A (JP)
Title: Semiconductor device, solid-state imaging apparatus, and camera system
Inventor: SUKEGAWA SHUNICHI
IPC: H01L25/065
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a semiconductor device that can reduce the effect of noise due to a connection portion between both chips, requires no special circuit for communication, and can resultantly reduce cost; and a solid-state imaging apparatus and a camera system.  <P>SOLUTION: This semiconductor device includes a first chip 11 and a second chip 12, and has a lamination structure with the first chip 11 and the second chip 12 stuck to each other. The first chip 11 is mounted with a high withstand voltage transistor-based circuit, and the second chip 12 is mounted with a low withstand voltage transistor-based circuit having a withstand voltage lower than that of the high withstand voltage transistor-based circuit. The wiring between the first chip and the second chip is connected through a via formed in the first chip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012109848-A (JP)
Title: Differential amplifier circuit and liquid crystal display device
Inventor: ISHII NORIYUKI
IPC: G09G3/36
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a differential amplifier circuit and a display drive circuit which improve a slew rate without increasing current consumption.SOLUTION: The differential amplifier circuit comprises an input stage for inputting differential signals and an output stage for driving a capacitive load on the basis of output of the input stage. The input stage comprises differential signal input units (MN1/MN2 or MN11/MN12/MP21/MP22) for inputting the differential signals, current sources (MN3 or MN10/MP20) for supplying bias currents to the differential input units, and a slew rate adjusting unit (414 or 415) including a variable capacitance (Cs) inserted in parallel to the current sources (MN3 or MN10/MP20).
Patent JP-2012111801-A (JP)
Title: Composition for packaging material
Inventor: OGITA HIROAKI
IPC: B65D65/38
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a packaging material, which maintains multi-functionality, suppresses multi-layering, and does not need any resin unnecessary for a desired container; and to provide a packaging material and a packaging container using the same.SOLUTION: The composition for a packaging material includes a kneaded material of: 90 to 60 wt.% of a high-density polyethylene obtained using a metallocene-based catalyst; and 10 to 40 wt.% of an ethylene vinyl alcohol copolymer. The high-density polyethylene has density of 950 to 970 kg/m, a MFR of 3.0 to 30 g/10-min (190°C), and a die swell of 1.2 to 1.6; and the ethylene vinyl alcohol copolymer has an ethylene content of 35 to 50 mol, and a MFR of 10 to 20 g/10-min (210°C), and has a particle diameter thereof in the kneaded material of 20 to 100 μm. The packaging material and packaging container using the composition are also provided.
Patent JP-2011036726-A (JP)
Title: Installing device of pachinko game machine
Inventor: SHIRAISHI MITSUO
IPC: A63F7/02
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve an installing device for fixing a Pachinko game machine with a variable inclining angle on a frame body of a bank, so as to easily achieve accurate setting of the inclining angle.  <P>SOLUTION: The installing device includes: a holding block 2 which is fixed on the frame body Us of an installing table unit of the Pachinko game machine P; and a rack member 3 which is fixed on the Pachinko game machine P and is movable in forward and backward direction of the Pachinko game machine P. The rack member 3 can be fixed at an arbitrary relative position against the holding block 2, thereby changing the inclination of the Pachinko game machine P. The installing device further includes a nut part 6D which screws with a rack part 3b by screw-cutting an outer periphery of a base end of the rack member 3 and has a position-adjustment member 6 supported on a fixing member 5 in a rotatable manner. The position-adjustment member 6 is appropriately rotated, and the screwed length of the rack part 3b and the nut part 6D is adjusted appropriately, so that the initial relative position of the rack member 3 and the holding block 2 can be set appropriately.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112606-A (JP)
Title: Insulation hot water storage device
Inventor: UMEDA YOJIRO
IPC: F24H9/00
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that though the insulating capacity is improved, when a vacuum insulation material is tightly attached to a storage tank, there is a risk of breaking vacuum sealing state of a vacuum insulation material, and the prevention of breakage by covering the outside of the vacuum insulation material with an outside material is desired but the covering with the outside material makes the state of the vacuum insulation material unknown, whether it is normal or broken.SOLUTION: While the vacuum insulation material is protected by installing the outer material covering the whole range of the vacuum material from outside, a penetration hole is formed on part of the outer material to enable palpation of the vacuum insulation material. When the vacuum insulation material is damaged at any place, the hardness is changed over the whole region, and then palpation on even one part can give a determination whether it is normal or abnormal.
Patent JP-2012115735-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: OKABE AKIRA
IPC: B01D53/68
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust treatment apparatus capable of cleaning gas exhausted from a semiconductor manufacturing apparatus.SOLUTION: The exhaust gas treatment apparatus 1 includes: a chamber 10 storing a liquid 31 therein; a gas inlet 20 and a gas discharge port 50 provided facing to a space formed above a liquid surface of the liquid stored in the chamber; a gas passage 40 demarcated by a partition wall part 30 provided in the chamber and communicating with the gas inlet and the gas discharge port ; a gas discharge passage 51 connected to the gas discharge port, and through which the gas discharged from the chamber passes; and a discharge unit interposed in a gas discharge passage and exhausting the inside of the chamber. The exhaust gas treatment apparatus includes a circulation passage 60 branching from downstream side of the discharge unit of the gas discharge passage and communicating with one end side of the gas discharge passage.
Patent JP-2012117858-A (JP)
Title: Crosstalk correction coefficient calculation method, crosstalk correction coefficient calculation device, and three-dimensional surface shape measuring device using the same
Inventor: KITAGAWA KATSUICHI
IPC: G01B11/24
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To calculate crosstalk correction coefficient of a crosstalk phenomenon generated upon performing measurement by a method for measuring a surface shape by a plurality of wavelengths and a device using the method.SOLUTION: In a crosstalk correction coefficient calculation method and a device that can perform the method, six or more interference brightness signals with different brightness in a planar region of a surface to be measured are obtained, and crosstalk correction coefficient is calculated in a batch by fitting combination of fringe model and crosstalk model to the brightness signals.
Patent JP-2012119454-A (JP)
Title: Reactor
Inventor: NOMURA YASUSHI
IPC: H01F37/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a reactor that has a reduced weight and a reduced number of components.SOLUTION: A reactor 100 includes a coil 110 and an annular core 120. The core 120 has a pair of intermediate cores 121 inserted in the coil 110 (coil elements 111, 112) and a pair of end core pieces 122 coupling ends of the pair of intermediate cores 121 juxtaposed, and the pair of intermediate cores 121 (main core sections) and the pair of end core pieces 122 (coupling core sections) combine annularly. The intermediate cores 121 each comprise a plurality of intermediate core pieces 123 and are each a member in which the intermediate core pieces 123 are arranged alternately with gap members 124. The intermediate core pieces 123 each have an insulating coating layer covering all the peripheral surfaces. The insulating coating layer is formed of an acrylic resin or silicone resin.
Patent JP-2011061857-A (JP)
Title: Image processing apparatus, image processing method, program, and imaging apparatus
Inventor: YOSHIZUMI SHINGO
IPC: H04N5/91
Filed: 2010-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a number of images having similar image contents in terms of image structures from being recorded when a captured image having desirable image contents is recorded automatically.  <P>SOLUTION: An image structure to be suitable (suitable image structure) is determined based on the image contents of captured image data, and when the image contents of the captured image data of the determined suitable image structure are actually obtained, the captured image data are recorded. Moreover, when captured images for the specified number of times have been recorded concerning captured image data of an image structure which is the same as the determined suitable image structure, recording of the captured image data of the determined suitable image structure is controlled so as not to be recorded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012116150-A (JP)
Title: Image recording apparatus and method of controlling the same
Inventor: KATSUMORI TOSHIHARU
IPC: B41J11/70
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus that has a cutting section promptly resettable when the cutting section is stopped, and to provide a method of controlling the image recording apparatus.SOLUTION: The image recording apparatus, which records an image on a recording medium, includes: a cutting blade which cuts a recording medium; and a first magnet, includes: a supporting member which supports the cutting blade; and a second magnet, and includes a retreating section which makes the cutting blade evacuate from a cutting position in which cutting of recording medium is performed by using a magnetic force between the first magnet and the second magnet.
Patent JP-2012119264-A (JP)
Title: Center electrode and spark plug manufacturing method
Inventor: OCHIAI SATORU
IPC: H01T13/20
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique, by which a trunk of a central electrode of a spark plug can be formed at good accuracy.SOLUTION: In a step for manufacturing a center electrode of a spark plug, a columnar electrode member is prepared as a material of the center electrode. From a tip side to a rear end side of the electrode member, an intermediate diameter part with a diameter larger than that of a small diameter part is formed by extrusion molding, and the small diameter part is formed on the tip side of the intermediate diameter part by extrusion molding. Then, an area of a cross section vertical to an axial line direction of the intermediate diameter part is designated as S1 and an area of a cross section vertical to an axial line direction of the small diameter part is designated as S2. When a value of ((S1-S2)/S1×100) is 30 or more, the intermediate diameter part is extrusion-molded, so as to form a trunk of the center electrode.
Patent JP-2012118475-A (JP)
Title: Developing device, process cartridge and image forming apparatus
Inventor: IMAZEKI MIKIKO
IPC: G03G15/08
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To realize a developing device in which a problem of a toner concentration distribution in a two-component developer may be satisfactorily reduced or overcome.SOLUTION: A developing device comprises: a supply conveyance path including a supplying/conveying member 5b for conveying a two-component developer in an axial direction to supply it to a developer carrier; a stir conveyance path disposed adjacently to the supply conveyance path with a partition plate 5d disposed therebetween and including a stirring/conveying member 5c for stirring the developer to which a toner has been supplemented to convey the developer in a direction opposite to the axial direction; and opening merging accelerating means for sending, through a dividing opening 5f provided in the partition plate 5d, the two-component developer present on a side of the stir conveyance path toward the supply conveyance path and sending the two-component developer present on a side of the supply conveyance path toward the stir conveyance path. The opening merging accelerating means includes an impeller 5g having an opening rotation axis 5g1 provided in the dividing opening 5f and one or more planer paddles 5g2 fixed on the rotation axis; and driving means for driving the impeller 5g.
Patent JP-2012123958-A (JP)
Title: Light guide plate and lighting system
Inventor: DAIJO KAZUHIRO
IPC: F21S2/00
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate and a lighting system capable of achieving downsizing (thinning) while optical characteristics are satisfied.SOLUTION: The light guide plate is structured, in a shape of a staircase, of: a plurality of inclined faces 9 of which a rear face part 7 inclines to approach nearer a surface part 6 side as it comes nearer a reflection face part 5 side from an incident face part 4 side; and connection faces 15 for connecting an end part of the reflection face part 5 side of the inclined face 9 located on the incident face part 4 side and an end part of the incident face part 4 side of the neighboring inclined face 10 located on the reflection face part 5 side. Inclining angles of the inclined faces 9 are made larger on the side of the inclined face 14 more separated from the incident face part 4. Further, the lighting system includes the light guide plate and a light source for emitting light to the light guide plate.
Patent JP-2012124854-A (JP)
Title: Image processing system and image processing method
Inventor: NISHIKAWA HIROMITSU
IPC: H04N1/46
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce coloring of regular reflection light observed in perspective.SOLUTION: An image processing system generates color material data for forming an image by recording and scanning the same region on a recording medium for a plurality of times for solving the problem. The system includes: conversion means converting the image data corresponding to a target pixel in the image into color material data corresponding to a color material amount of a colored material; and generation means generating color material data corresponding to a color material amount of a colorless material by the first recording ratio on the recording and scanning in the target pixel and generating color material data corresponding to the color material amount of the colorless material by the second recording ratio on the recording and scanning in a peripheral pixel of the target pixel.