baber/WOPTO huggingface dataset:
Patent JP-2014019600-A (JP)
Title: Method for growing silicon single crystal
Inventor: HOSHI RYOJI
IPC: C30B29/06
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the resistivity of a silicon single crystal by which silicon single crystal having a resistivity of 500 Ω cm or more and having conductivity type can be grown.SOLUTION: There is provided the method for growing a silicon single crystal of a desired conductivity type having a resistivity of 500 Ω cm or more from a molten polycrystalline silicon raw material, in which a polycrystalline silicon raw material is charged into a quartz crucible having an internal wall composed of synthetic quartz, the polycrystalline silicon raw material is melted, and a single crystal silicon is grown from the melt by a Czochralski method (CZ method). The method comprises charging, together with the polycrystalline silicon material, a doping raw material, which is prepared by cutting out of a silicon single crystal containing a dopant element, in an amount of 1 g or more and 10% or less with respect to the total mass of the raw material charged into the quartz crucible.
Patent JP-2013040330-A (JP)
Title: Additive for strength improvement for producing polyurethane foam
Inventor: SUGAWARA SHOGO
IPC: C08G18/42
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an additive for strength improvement capable of producing a polyurethane foam having a high mechanical property, and a polyol composition for the production of the polyurethane foam that contains the additive for strength improvement.SOLUTION: The additive for strength improvement for producing polyurethane foam (K) includes a structure in which a polycarboxylic acid and a compound that has at least two active hydrogens (H) are condensed, wherein the polycarboxylic acid contains a trivalent or more aromatic carboxylic acid (A), and the additive for strength improvement has at least three structures induced from (A) in one molecule of the additive for the strength improvement.
Patent JP-2013024875-A (JP)
Title: Fourier tickling for homonuclear decoupling in nmr
Inventor: BODENHAUSEN GEOFFREY
IPC: G01R33/46
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an effective and speedy method for decoupling of homonuclear couplings.SOLUTION: This invention concerns a method for high resolution NMR (nuclear magnetic resonance) measurements comprising the application of excitation pulses and the acquisition of data points. In a method for acquiring two consecutive data points separated by a dwell time Δt, one or more tickling RF (radio frequency) pulses of duration τare applied within each dwell time Δt and the average RF field amplitude of each of the tickling RF pulses approximately fulfills the condition<ω>=ωτ/Δt=πJ, where J is a scalar J-coupling constant, γ in ω=γBis a gyromagnetic ratio, and Bis the strength of a magnetic component of each tickling RF pulse. This method is effective in decoupling homonuclear couplings.
Patent JP-2014027391-A (JP)
Title: Imaging apparatus
Inventor: TOKUHASHI ARINORI
IPC: G03B35/08
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To facilitate comparison between photography conditions and setting of an allowable range and to easily review the photography condition.SOLUTION: An imaging apparatus includes: an imaging section for acquiring a parallax image with a plurality of photography conditions; a stereoscopic image distortion evaluation value deriving section for deriving a distortion evaluation value which represents an entire subject within a subject distance range on a distortion of a stereoscopic image, which is observed from the parallax image under a prescribed observation condition, from the plurality of photography conditions, the prescribed observation condition and the subject distance range; and a display section for displaying information on the distortion evaluation value corresponding to the plurality of photography conditions.
Patent JP-2012248868-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with a novel structure including an oxide semiconductor layer with a novel structure.SOLUTION: A semiconductor device includes: a first oxide semiconductor layer having a crystal region grown from a surface of the first oxide semiconductor layer to the inside on a substrate having an insulation surface; a second oxide semiconductor layer on the first oxide semiconductor layer; a source electrode layer and a drain electrode layer in contact with the second oxide semiconductor layer; a gate insulation layer covering the second oxide semiconductor layer, the source electrode layer, and the drain electrode layer; and a gate electrode layer in a region overlapping with the second oxide semiconductor layer on the gate insulation layer. The second oxide semiconductor layer has a crystal grown from the crystal region.
Patent JP-2014024964-A (JP)
Title: Cross-linked cycloolefin resin film, laminate, and method for manufacturing laminate
Inventor: IWABUCHI SATOSHI
IPC: C08J5/18
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a cross-linked cycloolefin resin film including a cross-linked cycloolefin resin and excellent in terms of adhesiveness with metallic materials.SOLUTION: A cross-linked cycloolefin resin film is obtained by coating a polymerizable composition including (a) 100 pts.mass of a cycloolefin monomer, (b) 0.05-15 pts.mass of an aromatic vinyl polymer, and (c) a polymerization catalyst atop a substrate, subsequently by metathetically polymerizing the composition, and subsequently by peeling the obtained filmy polymer from the substrate.
Patent JP-2014024266-A (JP)
Title: Printer
Inventor: YAMASHITA SHINSUKE
IPC: B41J29/02
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer making it possible to improve precision in positional reproduction when tentative positioning and coupling are succeeded by decoupling and recoupling.SOLUTION: In a coupler 31 that couples first and second printing units 2b and 2c, positioning in three directions of a height direction Z, distance direction X, and main scanning direction Y is performed comprehensively. A height positioning pin 51 is stowed in a concave part 57a of a target coupling block 57, whereby positioning in the height direction Z is achieved. A distance positioning pin 53 is abutted on a distance direction abutment surface 57 of the target coupling block 57, whereby positioning in the distance direction X is achieved. A positioning coupling block 55 is positioned at a pre-set position in the main scanning direction Y in the target coupling block 57. Therefore, the units 2b and 2c can be highly precisely positioned at the same positions in the height directions Z, distance directions X, and main scanning directions Y, and precision in positional reproduction can be improved.
Patent JP-2012205935-A (JP)
Title: Game machine
Inventor: NAKAJO KOICHI
IPC: A63F7/02
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a movable Yakumono (accessory) which can execute powerful performance in conjunction with the display of a display device.SOLUTION: The game machine includes: a game board (10) having a playfield on the front surface; the display device (21); and the movable Yakumono (221) having a movable member which can move in the vicinity of the display device. The display device can execute a variable display game in which a plurality of discrimination information pieces are variably displayed. If the result of the variable display game is a special display result mode, a game state advantageous to a player may be provided. The movable member has a subordinate display device (260), and the movable Yakumono device has a Yakumono driving mechanism for moving the movable member to the front surface side of the display device. The Yakumono driving mechanism is configured to displace a display surface of the subordinate display device by moving the movable member to the front surface side of the display device.
Patent JP-2014032225-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: MOMOSE YOICHI
IPC: F21S2/00
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a first mode to display a first image and a second image obtained by temporally or optically dividing an image, and a second mode to display the image without temporal or optical division, and capable of suppressing a reduction in quality of the image in the second mode even when a difference in brightness between the first mode and the second mode is compressed; and an electronic apparatus.SOLUTION: In a liquid crystal display device 100, a back light device 8 includes a light guide plate 80 that is arranged overlapped with a liquid crystal panel 10, light-emitting elements 89 that are arranged on a side face of the light guide plate 80, and a light source driving unit 280 that drives the light-emitting elements 89. The light source driving unit 280, when a 3D image is displayed on the liquid crystal panel 10, intermittently turns on all of the plurality of the light-emitting elements 89. In contrast, when a 2D image is displayed on the liquid crystal panel 10, the light source driving unit 280 makes the respective emission intensity of the light-emitting elements 89 in some columns the same as that in the 3D mode, and reduces the respective emission intensity of the light-emitting elements 89 in other columns less than that in the 3D mode.
Patent JP-2014033363-A (JP)
Title: Image pick-up apparatus
Inventor: HAGIWARA YOSHIO
IPC: H04N5/3745
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an image pick-up apparatus in which AD conversion can be carried out with higher accuracy.SOLUTION: A comparison unit 31 compares the voltages at a first input terminal and a second input terminal. A measurement unit 32 measures the comparison time from comparison start until comparison end by the comparison unit 31. A change unit 18a has a switch element and a second capacitive element, one end of the second capacitive element is connected with the first input terminal, and the other end of the second capacitive element is connected with a first power supply via the switch element during reset operation, and connected with a second power supply different from the first power supply via the switch element after reset operation by a reset unit. An offset corresponding to the voltages of the first power supply and second power supply is applied to the first input terminal, so that the voltage difference between the first input terminal and second input terminal becomes a voltage for guaranteeing the comparison operation by the comparison unit 31. The offset is different for each region 39a, 39b, 39c.
Patent JP-2014035993-A (JP)
Title: Breaker, safety circuit including breaker, and secondary battery including breaker
Inventor: NAMIKAWA KATSUFUMI
IPC: H01M2/10
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a breaker which is formed so as to react sensitively to external temperature rise and avoid reacting sensitively to temporary current increase thereby achieving safety and usability, reducing contact resistance, and maintaining excellent temperature characteristics.SOLUTION: A moving piece 4 includes: an elastic part 43 which generates an elastic force for pressing a movable contact 3 to a fixed contact 21; and a heat transfer part 42c which contacts with a cover piece 8 embedded in a case 7. Joule heat generated in the moving piece 4 is conducted to the cover piece 8 through the heat transfer part 42c to be discharged from the cover piece 8 to the exterior. Thus, overheating of the moving piece 4 is inhibited.
Patent JP-2014039397-A (JP)
Title: Indirect live-wire holding tool
Inventor: MORIYAMA HIROYUKI
IPC: B25J1/00
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an indirect live-wire holding tool having one rod member integrating transmission mechanisms for opening/closing a holding part, adjusting a tilt angle of a tip, and rotating the tip while making it possible to adjust the tilt angle of the tip and rotate the tip by operation using a close-range operation part.SOLUTION: An indirect live-wire holding tool 1 comprises a rod member 2 and a tip 3 which is arranged on the tip side of the rod member 2 and comprises holding parts 32 and 33. Operation using a first operation part 41 of an operation part 4 included in the rod member 2 through a transmission mechanism 5 enables the tip 3 to tilt in the close and apart direction from an axis line extending from the rod member 2 and rotate around the axis line extending from the rod member 2 as a rotation center. The transmission mechanism 5 has a configuration in which displacement members 52, 53, and 54 are connected by means of a connection bar 55a or 55b so that displacement of the displacement member 53 is transmitted to the displacement members 52 and 54, and the displacement members 52 and 54 are displaced as with the displacement member 53.
Patent JP-2014041730-A (JP)
Title: Connector unit
Inventor: MOCHIZUKI YASUSHI
IPC: H01R13/533
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent wear of a protective member, in a connector unit comprising the protective member which protects an electrical component for detecting a fitting state of connectors.SOLUTION: A connector unit 1 comprises: a fixed connector 2 to which a mating connector can be fitted; an electrical component 3 for detecting whether or not the mating connector and the fixed connector 2 are in a fitting state; a protective member 4 covering the electrical component 3; and an electric wire 5 located outside the protective member 4 and electrically connected to the fixed connector 2. A groove 41 is formed on the outer side of the protective member 4, and the electric wire 5 is housed in the groove 41.
Patent JP-2014041540-A (JP)
Title: Display identification system, and display
Inventor: YOKOI ATSUYA
IPC: G09G3/34
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a display identification system which is capable of specifying a display on which the input result of a light pen is to be displayed, in the case that a light pen input system is used for a system comprising a plurality of displays, and to provide a display.SOLUTION: A display identification system 1 includes a plurality of displays 100 having light sources 130 and an identification device 200 for identifying the displays 100. Each of the displays 100 includes a modulation unit 120 which combines a specific signal different by the displays 100 with a driving signal of the light source 130 to modulate brightness of output light of the light source 130 in such a range that the modulation cannot be recognized by a viewer. The identification device 200 includes a reception unit 210b for receiving a brightness-modulated optical signal and an identification unit 240 for identifying the display 100 on the basis of the optical signal received by the reception unit 210b.
Patent JP-2014043405-A (JP)
Title: Brain disease therapeutic agent
Inventor: IWAYAGI YUKI
IPC: C12N15/09
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an antigen-binding molecule with facilitated transfer from the plasma to the cerebrospinal fluid; use of the antigen-binding molecule binding to an antigen present in a brain tissue inherently in a brain disease in order to disappear the antigen from the brain tissue fluid; and a pharmaceutical composition comprising the antigen-binding molecule.SOLUTION: The present invention creates an antigen-binding molecule comprising: an antigen-binding domain where binding activity to an antigen present in a brain tissue inherently in a brain disease varies with the condition of ion concentration; and FcRn binding domain having binding activity to FcRn under the condition of pH neutral region and FcRn binding domain having binding activity to FcRn under the condition of pH acidic region. In addition, the present invention has found that transfer of the antigen-binding molecule or a pharmaceutical composition comprising the antigen-binding molecule from the plasma to the cerebrospinal fluid is facilitated. Further, the present invention has successfully found that the antigen-binding molecule is useful for therapy of a brain disease caused by the antigen and has excellent characteristics compared with conventional antigen-binding molecules.
Patent JP-2014045131-A (JP)
Title: Wiring board
Inventor: SAKURAI KEIZO
IPC: H05K3/34
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board in which good electric connection is made between a semiconductor element and an electric circuit board.SOLUTION: A wiring board 10 includes: an insulation substrate 1; wiring conductor layers 2 formed on a surface of the insulation substrate 1; and a solder resist layer 3 which is formed on the insulation substrate 1 and the wiring conductor layers 2, has openings 3b for exposing parts of the wiring conductor layers 2 as external connection pads 6 to which solder balls B2 are welded, and covers the wiring conductor layer 2 around each external connection pad 6. In the solder resist layer 3, jetty parts 7, which intermittently protrude in a thickness direction while enclosing each external connection pad 6, are formed around the openings 3b.
Patent JP-2014046320-A (JP)
Title: Solder material and mounting body
Inventor: FURUSAWA AKIO
IPC: B23K35/26
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional solder material does not necessarily have a sufficiently high thermal fatigue property in soldering of an Au electrode on which Au flash plating is carried out by flash treatment for providing thin plating in a short time.SOLUTION: A solder material utilized for soldering of an Au component electrode having Ni plate containing P includes 5.6-6.8 mass% of In, 0.3-4.0 mass% of Ag, 0-1.0 mass% of Bi, 0.025-1.0 mass% of Mo, and the balance of only 87.2 mass% or more of Sn.
Patent JP-2014047976-A (JP)
Title: Heating system
Inventor: MORIKAWA KENJI
IPC: F24D3/00
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a heating system capable of continuing a heating operation state while effectively utilizing residual heat of hot water.SOLUTION: In a floor heating system 1 which performs floor heating by circulating hot water, a remote control 4A has a control mode selecting switch 43 for making the floor heating system 1 perform residual heat utilization operation. During the residual heat utilization operation, the floor heating system 1 performs the floor heating by utilizing residual heat of hot water in piping without performing, in principle, combustion heating with a burner 21a. In order to utilize the residual heat of the hot water remained in a heat source machine 2 and another heating terminal 5, the floor heating system 1 also circulates the same for the floor heating with the residual heat of the hot water remained not only in the piping but also in other sections.
Patent JP-2013209974-A (JP)
Title: Shaft seal structure and primary coolant circulation pump
Inventor: SAEKI KENTARO
IPC: G21C15/243
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal structure and a primary coolant circulation pump capable of prolonging the endurance time in fluid leakage prevention.SOLUTION: A shaft seal structure is a shaft seal structure of a pump, and includes: a seal ring 1 annularly provided around a main shaft 10 and movable in the center direction of the main shaft 10; and a thermo-switch 3 for fixing the seal ring 1 at a position spaced from the main shaft 10 during normal operation and pressing the seal ring 1 at a temperature that is higher than that during normal operation, wherein the seal ring 1 is pressed by the thermo-switch 3 to be moved to a main shaft 10 side.
Patent JP-2014050275-A (JP)
Title: Energy management system, energy management method, program, and server device
Inventor: KATAYAMA KYOSUKE
IPC: H02J13/00
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an energy management system capable of preventing excess power from being consumed vainly.SOLUTION: An energy management system according to an embodiment comprises: a client device; and a server device. The server device comprises: an acquisition unit; prediction unit; calculation unit; and control unit. The acquisition unit acquires data related to electric apparatuses including a production apparatus including a unit for generating power, a storage battery capable of storing power, and an energy consumption apparatus. The prediction unit predicts an energy demand amount and an energy production amount in a building where the client device is installed. The calculation unit calculates an operation plan for optimizing an energy balance on the basis of the energy demand amount and the energy production amount under the condition that excess power discarded in a case of full charge of the storage battery.
Patent JP-2012246218-A (JP)
Title: Silicon single crystal wafer, and method for producing silicon single crystal
Inventor: HOSHI RYOJI
IPC: C30B29/06
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicon single crystal which is suitable for a power device or the like needing high pressure resistance and is suited for production of a large-diameter silicon single crystal scarcely including oxygen, and to provide a silicon single crystal wafer.SOLUTION: The silicon single crystal wafer which is grown by the Czochralski method has an oxygen concentration of ≤1×10atoms/cm(ASTM79) and has an in-plane distribution of resistivity of <10%. In the method for producing the silicon single crystal, when a silicon single crystal is withdrawn from a raw material melt by the Czochralski method, at least a crucible which is composed of a material having a higher melting point than silicon and containing no oxygen atom in composition is used, as the crucible for holding the raw material melt, and a magnetic field for suppressing the convection of the raw material melt is applied.
Patent JP-2014046152-A (JP)
Title: Game machine
Inventor: TOIKAWA SEI
IPC: A63F7/02
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a decoration cover with a structure that, even when a deposition film is removed by laser etching, an area other than a laser-applied area is not removed by the reflection of the laser or the like.SOLUTION: A background decoration cover 33 includes a transparent area Ec transmitting light emission of an LED, and an opaque area En that does not transmits the light emission. The opaque area En is formed by performing deposition/plating on the surface of a plastic molding constituting the background decoration cover. The transparent area Ec is formed by performing deposition/plating on the entire surface of the plastic molding when forming the opaque area En, performing laser etching processing on a part that is made transparent, and removing the deposition film. The back face of the opaque area En is embossed.
Patent JP-2014046167-A (JP)
Title: Endoscope
Inventor: YAMAGATA KAZUMA
IPC: A61B1/00
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope having a configuration capable of surely cleansing the back side of an accessory raising base only by the supply of a fluid.SOLUTION: An endoscope includes: an accessory raising base 33 provided in the inside of a top part 6; a traction hard member shaped to be inserted in a loosely fitting state in a hole part 33h formed in the accessory raising base 33 and be partially freely locked in the hole part 33h accompanying turning, and raising or inverting the accessory raising base 33 accompanying the turning; a wire for turning the traction hard member by towing and loosening, with a tip fixed to the traction hard member; and an operating member provided on an operation part to tow and loose the wire. The accessory raising base 33 is freely turned between the inverting position and the locking position for locking a part of the traction hard member in the hole part 33h by raising, when the towing operation of the wire is not operated.