baber/WOPTO huggingface dataset:
Patent JP-2012044410-A (JP)
Title: Differential amplifier and control method of the same
Inventor: KIMURA OSUKE
IPC: H03F3/45
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a differential amplifier that can reduce an overshoot and an undershoot to generate a stable output voltage.SOLUTION: The differential amplifier comprises: a differential amplification stage circuit 110 that outputs a pair of signals according to an input signal Vin and a feedback signal; and an output stage circuit 120 that generates an output voltage VOUT based on the pair of signals. The output stage circuit 120 comprises: a transistor 11 which is provided between an external output terminal and a high potential side power supply terminal and in which a value of resistance thereof is controlled based on one of the pair of signals; a transistor 12 which is provided between the external output terminal and an intermediate power supply terminal and in which a value of resistance thereof is controlled based on the other of the pair of signals; a transistor 15 which is provided between the external output terminal and selector switches SW3 and SW4 that exclusively switch two types of power supply voltages for output and in which a value of resistance thereof is controlled based on the other of the pair of signals; and an intermediate voltage and a ground voltage as the two types of power supply voltages.
Patent JP-2012048890-A (JP)
Title: All-solid type lithium ion battery
Inventor: OGASA KAZUHITO
IPC: H01M4/131
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an all-solid type lithium ion battery having a high voltage and a high discharge capacity at a low manufacturing cost by reducing decomposition of an electrode active material or production of a substance inhibiting ion conduction due to chemical reaction of electrode active material powder and solid electrolyte powder in an electrode layer on the grain boundary or the interface of the electrode layer and a solid electrolyte layer when the unbaked body of the electrode layer in an all-solid type lithium ion battery is calcined.SOLUTION: The all-solid type lithium ion battery includes a positive electrode layer comprising an inorganic solid, an electrolytic layer and a negative electrode layer. The positive electrode layer contains a positive electrode active material of LiAMPO, and a lithium ion conductive solid electrolyte, where the mass ratio of the solid electrolyte to the positive electrode active material is 1/9-9. In the formula, x satisfies 0≤x≤0.1, y satisfies 0≤y≤0.1, A is one kind or more selected from Al, W, Ti, and M is one kind or more selected from Fe, Mn, Co, Ni.
Patent JP-2012046279-A (JP)
Title: Sheet feeding device and image forming apparatus
Inventor: MATSUMOTO YUZO
IPC: B65H3/48
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device, capable of stably performing an overlapping conveyance of sheets with high accuracy, regardless of the size, basis weight, and kind of sheets, and to provide an image forming apparatus with the same.SOLUTION: The sheet feeding device 312 for sucking and conveying the sheet floated by blowing the air adjusts the timing for sucking a subsequent sheet Sb by a suction conveyance mechanism 151 of the device. Thereby, a preceding sheet Sa previously sucked by the suction conveyance mechanism 151 is conveyed while being partially overlapped with the subsequent sheet Sb with a predetermined overlapping amount, regardless of the size, basis weight, and types of sheets.
Patent JP-2012049735-A (JP)
Title: Transmission apparatus of digital signal
Inventor: KOJIMA MASAAKI
IPC: H04J11/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration of required C/N by correcting nonlinear distortion in a satellite repeater, etc. in a modulator side of a transmission apparatus in advance.SOLUTION: A transmission apparatus of an embodiment according to the present invention comprises: a pseudo transmission device (19) having the characteristics corresponding to the characteristics of an object apparatus on a transmission line; an amplitude phase calculating means (20) which generates a correction signal acquired by calculating a correction amplitude value and a correction phase value where an ideal amplitude value and an ideal phase value of an ideal IQ signal point are added to each sign-inverted value of a difference amplitude value and a difference phase value that are a difference between an amplitude value and a phase value where an IQ signal point of a digital signal output via the pseudo transmission device is converted into an amplitude and a phase and the ideal amplitude value and the ideal phase value where an corresponding ideal IQ signal point is converted into an amplitude and a phase, and by converting the correction amplitude value and the correction phase value into the IQ signal point; and an orthogonal modulation means (14) which carries out orthogonal modulation of the correction signal.
Patent JP-2012048600-A (JP)
Title: Power control circuit and image formation device
Inventor: SUGIHARA TOMOYOSHI
IPC: G03G21/00
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a power control circuit capable of supplying adequate power supply current which enables a device part to operate stably when reducing power consumption, and an image formation device.SOLUTION: A minimum reference current value Ith required to operate a device part 80 is stored in the device part 80 in advance. In an energy-saving mode which does not limit power consumption, when the reference current value Ith is less than or equal to a first current value I1, a host part 70 causes a first power supply unit 75 to supply the power supply current to the device part 80 by stopping supply of the power supply current by a second power supply unit 76.
Patent JP-2012047010-A (JP)
Title: Expansion joint structure
Inventor: SHIOIRI TORU
IPC: E04B1/62
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint structure which can effectively absorb displacement caused between a ceiling material 2 and a wall during earthquakes, which has consistency provided in a shape between a joint material and a ceiling frame and a shape between the joint material and the ceiling material 2, and which is excellent in designability of an internal appearance.SOLUTION: A dovetail groove 12 is formed in each of inside surfaces of first and second edges 10 and 11 of a cover material 3 formed in an L-shaped cross-section; uneven streaks 13 are provided on each of outside surfaces of the first and second edges 10 and 11; and the first or second edge 10 or 11 of the cover material 3 is fixed to a wall material 1. A gap is provided between an end of a ceiling material 2 and the wall material 1, and the end of the ceiling material 2 of a ceiling backing material employing an earthquake resistant structure is supported by abutting on the first or second horizontally-provided edge 10 or 11 of the cover material 3.
Patent JP-2011134297-A (JP)
Title: Method and system for delivering multimedia products
Inventor: CLAESSEN ALBERTUS MARIA GERARDUS
IPC: G07F17/00
Filed: 2010-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To transfer multimedia products by using a self-service apparatus.  <P>SOLUTION: In the self-service apparatus, a computer includes: an interface with a first high-frequency antenna array that is connected with a first high-speed wireless communication device and located close to a first shelf; a short-term memory that stores commands to control features and functions of the first user interface; and a long-term memory that stores one of the multimedia products. The computer causes the first high-speed wireless communication device to transfer one of the multimedia products stored in the long-term memory to a mobile device close to the first shelf. When service quality is periodically determined while transferring the multimedia products and the service quality degrades below the lowest level, an output power of electromagnetic radiation emitted from the first high-frequency antenna array is adjusted to improve the service quality to transfer the multimedia products.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012059539-A (JP)
Title: Spallation evaluation system, image processing program, and arc-extinguishing device
Inventor: TANAKA YASUNORI
IPC: H01H33/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To establish a technique of extinguishing a power apparatus using a spallation phenomenon by elucidating the spallation phenomenon.SOLUTION: A typical configuration of a spallation evaluation system 100 includes: a plasma irradiation section 110 for irradiating a polymer material 118 with arc plasma 110a; an imaging section 112 that is capable of continuously imaging a state near a surface of the polymer material 118 at a high speed; an image processing section 114 that processes a plurality of images continuously imaged at a high speed and outputs a composite image with a displaced locus of spallation particle 122; and a spallation evaluation section 116 that analyzes the composite image and evaluates at least any one of scattering area, scattering height or density of the spallation particle 122.
Patent JP-2012060491-A (JP)
Title: Image processing apparatus, image processing method and program for the method
Inventor: TOSHIMA KENZO
IPC: G06T3/40
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus solving the problem in which, when image data inputted from a scanner device is stored in a buffer memory having a capacity sufficient to perform variable power processing of one page before the variable power processing is performed so that the buffer memory may not be overflowed even when an scanning rate of an optical system is held constant, the buffer memory having a large capacity is required.SOLUTION: Provided is an image processing apparatus capable of switching a capacity of a buffer memory depending on a variable power rate of variable power processing. In the image processing apparatus, when the variable power rate is a threshold variable power rate or less, inputted image data is temporarily stored in the buffer memory having a predetermined capacity before the variable power processing is performed, and when the variable power rate is greater than the threshold variable power rate, the inputted image data is temporarily stored in the buffer memory having a capacity greater than the predetermined capacity before the variable power processing is performed.
Patent JP-2012055610-A (JP)
Title: Device for assembling vehicle seat and method for assembling vehicle seat
Inventor: INABA TOYOHIKO
IPC: B60N2/90
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for assembling vehicle seat configured to reduce assembly work hours or burden of assembly work.SOLUTION: The assembly device 20 includes: two thin, parallel plate portions 21a and 21b; curved connecting portion 21c bridging between the base ends of the plate portions 21a and 21b; and a holding potion 21 formed to have a U-shaped cross-section. The holding portion 21 has a holding space P into which an extension portion 12 of a foamed pad with surface skin is pushed in a folded manner, and the extension portion 12 is compressed. The assembly device 20 is inserted into a gap S between the lower end 13 of a seat back SB and a cushion frame 9 of a cushion frame 8, so that the extension portion 12 is readily inserted into the gap S.
Patent JP-2012061016-A (JP)
Title: X-ray ct photographing device and display method of x-ray ct image
Inventor: TANIMOTO YASUKI
IPC: A61B6/14
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying volume data seen from a vertical direction in a tooth-row bow manner from a photographing condition without requiring complicated designation work or the like.SOLUTION: This X-ray CT photographing device comprises: an X-ray irradiation part 110 which irradiates an X ray to a subject O to be inspected; an X-ray detection part 120 which outputs an electric signal of a digital amount corresponding to an incident X ray; a turning arm 3 which moves a pair of the X-ray irradiation part 110 and the X-ray detection part 120 around the person to be inspected in a state that they oppose each other with the person to be inspected therebetween; a storage means 22 which sequentially stores, as frame data, the electric signals which are outputted by the detection part 120 accompanied by an effect that the turning arm 3 moves the X-ray irradiation part 110 and the X-ray detection part 120 around the person to be inspected; and an image reconstitution means 24 which reconstitutes the frame data stored in the storage means 22, operates them and obtains a CT image. The image reconstitution means 24 starts image reconstitution from the frame data in a position corresponding to a concerned region, and outputs the CT image corresponding to the concerned region.
Patent JP-2012065397-A (JP)
Title: Forward type switching power supply device and method for driving the same
Inventor: HAMADA TAKAYUKI
IPC: H02M3/28
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a forward type switching power supply device capable of optimizing drive timing of synchronous rectification depending on a load, and a method for driving the same.SOLUTION: A forward type switching power supply device includes a drive control section which drives the forward type switching power supply device in such a manner that phases of first and second power transformers are displaced from each other by 180°. In the forward type switching power supply device, the drive control section turns on a secondary-side circuit of the second power transformer when a primary-side circuit of the first power transformer is in an off-state and a detection value of a first detection section is reversed, and turns on a secondary-side circuit of the first power transformer when a primary-side circuit of the second power transformer is in an off-state and a detection value of a second detection section is reversed.
Patent JP-2012061740-A (JP)
Title: Revision management method
Inventor: OTAKE KOJI
IPC: B29D30/06
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for appropriately managing revision.SOLUTION: A registration number in a tire molding step which is a product manufacturing step is described as 101010, for example, which is configured of a registration number 10 in the tire molding step, and a registration number in a tire constituting member manufacturing step which is a part manufacturing step (a registration number 10 in a bead filler manufacturing step and a registration number 10 in a carcass ply manufacturing step). In trial manufacture, a trial registration number different from a production registration number is set. When the trial manufacture ends, the registration number of the tire molding step is returned to the newest production registration number, and production is commanded for the tire constituting member manufacturing step.
Patent JP-2012068698-A (JP)
Title: Architectural information integrated management system and program
Inventor: YAMAGIWA AZUMA
IPC: G06F17/50
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an architectural information integrated management system capable of seamlessly accessing proper information between three-dimensional CAD data and architectural related information.SOLUTION: An architectural information integrated management system 100 includes: a memory part MEM storing three-dimensional model master data 3DM and architectural related information master data BRIM including architectural related information; a display part DIS performing display by projecting an object onto a view port; an extracting part 111 extracting the related architectural related information based on the object and extracting a menu list of view ports in accordance with a projection rule PRL selected based on the object; and a display control part 112 causing the display part DIS to display the menu list that is a list of the extracted architectural related information and a menu list of a plurality of view ports and includes items to be displayed by projecting at least one object included in each of the view ports by performing an instruction.
Patent JP-2012066606-A (JP)
Title: Display device for vehicle
Inventor: AOKI NAOYUKI
IPC: B60K35/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To surely enable a driver, when a display device for a vehicle notifies the detection of a notification object, to notice the notification, and also to prevent driving from being affected by the notification.SOLUTION: A night-view device 100 is one example of the display device for the vehicle. The night-view device detects a pedestrian M in a front region of own vehicle to indicate a pedestrian detection frame 22 on a pedestrian indicated on a combination meter 4, and carries out flushing in accordance with a form where a predetermined region on a display is preset. For example, flushing in a form where the transmissivity rapidly rises up to the peak value and thereafter gently increases is repeated three times.
Patent JP-2012069745-A (JP)
Title: Substrate conveyance device
Inventor: KUKI TAKAHIRO
IPC: B65G51/03
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate conveyance device in which there is no friction between a conveyance roller and a glass substrate when the glass substrate is positioned.SOLUTION: A substrate conveyance device is used at delivery or receiving of the glass substrate in a processing unit or between the processing units. In the substrate conveyance device, a roller for mounting and conveying the glass substrate comprises: a movable groove arranged in a vertical direction to a rotating direction of the roller in an inner peripheral portion of the roller; a movable part support body having a movable part in which the tip thereof is moved along the movable groove by a ring when the glass substrate is mounted and positioned on the roller; and a stopper for rotating the roller while the roller is held at a state inclined to the positioning direction of the glass substrate by moving the movable part along the movable groove. The substrate conveyance device comprises one or more rollers on a shaft, and further a plurality of the shafts.
Patent JP-2012067039-A (JP)
Title: Compound, organic semiconductor material, and semiconductor device
Inventor: TAKEDA KODAI
IPC: H01L29/786
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a compound, an organic semiconductor material and a semiconductor device hardly deteriorated in a characteristic even when stored in the atmosphere.SOLUTION: The compound or the like is a compound expressed by Formula (1), wherein X is a chalcogen atom, Z represents aromatic ring structure constituted of only carbons, or containing one or more of sulfurs, oxygens or nitrogens, an aromatic ring may be substituted therein with a substituent, n is an integer of 1-3, Rand Rare independently hydrogen atoms, halogen atoms, linear, branched or cyclic alkyl groups, linear, branched or cyclic alkoxy groups, and substituted or unsubstituted aryl groups.
Patent JP-2012072932-A (JP)
Title: Heat exchanger
Inventor: NAKASONE TAKAAKI
IPC: F24F7/08
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the operation energy of a heat exchanging apparatus by reducing internal resistance in a body thereof, when air sucked through the inside air port of the body of the heat exchanging apparatus is made to flow to an air exhaust port through which the air is discharged to the outside.SOLUTION: A body case 1 is divided into three chambers, an exhaust air trunk chamber 1b, a blower chamber 1c, and a heat exchanger chamber 1d. The inside air port 2 and an air exhaust port 3 are provided in the exhaust air trunk chamber 1b. An air supply port 5 is provided in the blower chamber 1c side. An outside air port 4 is provided in the heat exchanger chamber 1d side. The heat exchanging apparatus includes a damper 8c which forms an air trunk that leads from the inside air port 2 to the heat exchanger chamber 1d or an air trunk that leads from the inside air port 2 to a first air blow fan chamber (exhaust fan chamber 6d) without passing through the heat exchanger chamber 1d. Since the air flowing through the inside air port 2 into the exhaust air trunk chamber 1b is discharged through the air exhaust port 3 of the exhaust air trunk chamber 1b to the outside without passing through the heat exchanger chamber 1d, the internal resistance and the operation energy of the heat exchanging apparatus can be reduced.
Patent JP-2012072578-A (JP)
Title: Door lock structure for vehicle
Inventor: OKADA KENJI
IPC: E05B79/22
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a door lock structure for a vehicle, for achieving high safety and anti-theft performance while preventing the interference of cables.SOLUTION: In an operation part 7 for opening a door 1, when an opening operation is received, a cable 9 for opening is moved by a first moving amount, the opening operation is transmitted to a door lock mechanism 10, and the door 1 is opened. In an operation part 6 for locking, when a locking operation is received, a cable 8 for locking is moved by a second moving amount smaller than the first moving amount, the locking operation is transmitted to the door lock mechanism 10, and the door 1 is locked. Then, the cable 9 for opening and the cable 8 for locking are both included in a cable cover 20. Also, inside the cable cover 20, the cable 9 for opening and the cable 8 for locking are relatively movable.
Patent JP-2012073557-A (JP)
Title: Optical device
Inventor: IWABAYASHI HIROHISA
IPC: F21Y101/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure preventing a lens arranged in the vicinity of a second focal position of a reflection mirror for reflecting ultraviolet light and returning it to a discharge lamp from being deformed by heat expansion due to incident light and from having an optical path for reflection ultraviolet light varied, in an optical device composed of a short-arc type discharge lamp and the reflection mirror arranged to surround the discharge lamp so that a first focal point is positioned between electrodes of the discharge lamp reflecting the ultraviolet light and visible light among emitted light from the discharge lamp.SOLUTION: The lens is made a convex shape on the reflection mirror side, an ultraviolet light reflection film is formed for transmitting visual light and reflecting the ultraviolet light on a convex shape incidence side surface, and the lens is given a compression distortion.
Patent JP-2012076320-A (JP)
Title: Mandrel for manufacturing rubber hose
Inventor: SHINODA HIROAKI
IPC: B29D23/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mandrel for manufacture of a rubber hose which can be smoothly pulled out of a vulcanized rubber hose.SOLUTION: In regard to the mandrel 1 for manufacturing a rubber hose, the average roughness of an outer circumferential surface 2a is set to 4-30 μm, and the average interval of irregularities on the outer circumferential surface 2a is set to 30-100 μm. By this, the outer circumferential surface 2a of the mandrel 1 can be prevented from firmly adhering to an inner surface rubber layer 5 of the rubber hose 4 in a vulcanizing process.