baber/WOPTO huggingface dataset:
Patent JP-2012189927-A (JP)
Title: Oa apparatus
Inventor: KANATSU ATSUSHI
IPC: H05K5/03
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an OA apparatus capable of inexpensively suppressing the generation of chattering noise by causing a mounted cover to generate an internal stress.SOLUTION: The OA apparatus includes a noise generation source in the inside thereof, and a cover member to be fixed at a plurality of parts of the periphery of a housing. Even if a cover 1A is a twisted flat plate under a free state, when being fixed at the plurality of positions, the cover 1A is flattened and mounted so as to generate the internal stress. Thereby, the OA apparatus even including the noise generation source in its inside, can reduce the generation of the chattering noise and the like by damping vibration of the cover 1A, and moreover the mounted cover 1A is located on the flat plate so as to have no problem of external appearance.
Patent JP-2012194251-A (JP)
Title: Retardation film
Inventor: HAYASHI HIDEKI
IPC: G02F1/13363
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a retardation film capable of expressing an inverse dispersion characteristic without necessity of complicated optical design.SOLUTION: A retardation film 1 of the present invention has a multilayer structure including at least two layers. Each layer of the retardation film 1 is formed using the same kind of polymer material. In the retardation film 1, a value of in-plane retardation Re (550) at 550 nm measurement wavelength is equal to or above a value of in-plane retardation Re (450) at 450 nm measurement wavelength.
Patent JP-2012179332-A (JP)
Title: Putting practice apparatus for golf
Inventor: NAKAZATO MASAHIRO
IPC: A63B69/36
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a putting practice apparatus for golf which can accurately measure a face angle or head speed of a putter, and rolling speed or direction of a ball.SOLUTION: A microwave circuit including a transmitting/receiving circuit of microwaves and a plurality of transmission lines is arranged in a substrate. Using, as detection signals, disturbance of microwaves when the putter head or a ball passes on the transmission lines, time difference is calculated when the detection signal of each of the plurality of transmission lines is output, thereby the face angle, head speed and ball speed of the putter are detected.
Patent JP-2012195490-A (JP)
Title: Method for manufacturing superconducting coil device, and superconducting coil device obtained thereby
Inventor: OGATA MASABUMI
IPC: H01F6/06
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a superconducting coil device which uses an RE-based high-temperature superconducting wire rod and is free from deterioration in conduction characteristics, and to provide a superconducting coil device obtained thereby.SOLUTION: In the method for manufacturing a superconducting coil device, a filler 2 having a negative thermal expansion coefficient is disposed on the inner peripheral side of a superconducting coil 1 using an RE-based high-temperature superconducting wire rod, a frame 3 made of a metal having a thermal expansion coefficient higher than that of the RE-based high-temperature superconducting wire rod is disposed on the outer peripheral side of the superconducting coil 1, and the superconducting coil 1 is housed in a case 5 composed of the frame 3 and a lid 4.
Patent JP-2012143531-A (JP)
Title: Game machine
Inventor: YOSHIMURA MASANAO
IPC: A63F5/04
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine or the like capable of changing the number of supplied tokens by the simple operation of a max bet button 8.SOLUTION: The max bet button 8 is used when supplying three maximum number of tokens out of tokens stored in a token storage device by an on/off operation in a usual game. When long pressing is continuously performed for 0.8 seconds or longer after supplying three tokens by the on operation of the max bet button 8, two tokens out of the supplied three tokens are put back into a receiving tray 15, and the display of a supplied number LED 4a is made 1. When the max bet button 8 is operated at timing shown in Fig.73(A) when supplying one or two tokens, it becomes three-piece supply. When the max bet button 8 is operated at timing shown in Fig.73(B), two tokens through three-piece supply are put back into the receiving tray 15 by a token put-out device 18 and eventually becomes one-piece supply.
Patent JP-2012196106-A (JP)
Title: Charge management device
Inventor: YAMADA YUKI
IPC: B60L11/18
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a charge management device which manages charging so as to provide benefits to both the user side and the service provider side when a battery mounted in a plug-in electric vehicle is charged.SOLUTION: In a charge management device 50, an electronic control unit 51 determines whether or not the charging to a battery 11 from a charge stand 40 is allowed based on a position relationship among a parked vehicle 10, the charge stand 40 electrically connecting with the parked vehicle 10, and a user's location sent from a portable information terminal 30 that the user carries. That is, the unit 51 allows the charging from the charge stand 40 to the battery 11 when the user's location is in a certain range from the charge stand 40 (for example, in the store providing the service). On the other hand, the unit 51 does not allow the charging to the battery 11 when the user's location is out of the certain range from the charge stand 40 (for example, out of the site of the store providing the service).
Patent JP-2012197524-A (JP)
Title: Knitting method of buttonhole and knitted fabric with buttonhole
Inventor: OKAYAMA YASUTAKA
IPC: D04B1/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a knitting method of a buttonhole that is capable of knitting an upper peripheral edge part having a sufficient strength by a simple operation, and a knitted fabric with a buttonhole.SOLUTION: At S11 and S12, a yarn is fed to knitting needles M and m at a base point to form a new stitch by split knitting, and the split knitted stitch is moved to adjacent knitting needles L and l. At S13, a yarn is fed to the knitting needle L that catches the split knitted stitch after being moved to form a new stitch, and the stitch is knocked over after being moved. Hereinafter, similar procedures are performed also on the stitch which is caught by the knitting needle l after being moved and are repeated while the base point of split knitting is successively moved to form an upper peripheral edge part 4 of a buttonhole 1. Since front and back needle beds FB and BB are alternately used, a knitting yarn has a margin due to a cross-over yarn between the front and back needle beds FB and BB and a tension of the knitting yarn is decreased, and the upper peripheral edge part 4 of the buttonhole is knitted while the cross-over yarn is connected, and thus the strength can be improved.
Patent JP-2012197590-A (JP)
Title: Opening restriction device and fitting
Inventor: ODASAWA NATSUKI
IPC: E05C17/28
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an opening restriction device that improves convenience in putting a face plate back into a restricted state after placing the face plate in an unrestricted state, and fittings.SOLUTION: A cylinder lock of a moving member 30 can be placed in a locked state by moving the moving member 30 to an opening maintaining part of an arm member 21 by rotating a paper sliding door 10, having been opened up to a non-restriction range, in a closing direction, and the paper sliding door 10 can be put back into a restricted state without user's locking operation for the cylinder lock. Therefore, the paper sliding door 10 can be automatically placed in a restricted state without being put back into the restricted state by a user. The security can be ensured by restricting the opening angle of the paper sliding door 10 within a restriction range up to a first angle, and no user needs to perform locking operation, so that the convenience is improved.
Patent JP-2012198374-A (JP)
Title: Optical semiconductor element
Inventor: HAYAKAWA AKINORI
IPC: G02F1/025
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor element capable of performing zero chirp modulation and negative chirp modulation easily.SOLUTION: An optical branching filter includes first and second input ports and first and second output ports. When signal light is inputted into the first input port, intensity of signal light outputted from the first output port becomes equal to intensity of signal light outputted from the second output port. When signal light is inputted into the second input port, intensity of signal light outputted from the first output port becomes larger than intensity of signal light outputted from the second output port. An optical multiplexer includes third and fourth input ports and third and fourth output ports. A first optical waveguide connects the first output port and the third input port, and a second optical waveguide connects the second output port and the fourth input port. Optical lengths of the first optical waveguide and the second optical waveguide are changed by voltages to be applied to a first modulation electrode and a second modulation electrode.
Patent JP-2012203566-A (JP)
Title: State estimation device, electronic apparatus, and program
Inventor: SATO HIDENORI
IPC: G06F3/01
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a state estimation device and the like which can suppress a calculation amount and avoid operation failure in a Kalman filter operation by performing an operation using a fixed-point number while adjusting its fixed-point position.SOLUTION: A state estimation device 100 comprises: an operation unit 120 for performing operation processing of Kalman filter; a control unit 140 for controlling the operation unit 120; and a storage unit 160 for storing operation results. Then, the operation unit 120 performs operation processing of error covariance expressed as a fixed-point number in operation processing. Based on operation results in the past, the control unit 140 performs determination processing of a fixed-point position of current error covariance.
Patent JP-2012200434-A (JP)
Title: Load time measuring device for game machine
Inventor: SASAKI TAKANORI
IPC: A63F7/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a load time measuring device for a game machine, for presenting a determination index highly accurately indicating the degree of remaining usable time for various kinds of electronic members incorporated in the game machine.SOLUTION: The load time measuring device 1 includes: an operation time measurement means 151 for measuring operation time during which the electronic member provided in the game machine is operated; an operation situation specifying means 121 for specifying an operation situation; a correction means 122 for correcting the operation time according to the operation situation and calculating load time; a load time accumulation means 123 for accumulating the load time as cumulative load time; a cumulative load time storage means 141 for storing the cumulative load time; and a load time output means 131 for outputting the cumulative load time to the outside.
Patent JP-2012203364-A (JP)
Title: Charger, image forming apparatus and potential control plate
Inventor: NAGAMORI YOSHITAKA
IPC: G03G15/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To enable a grid to be located close to a photoreceptor and to restrict uneven charging in the axial direction of the photoreceptor.SOLUTION: Beams 140 connecting two narrow lines 130 are provided so as to be scattered in the axial direction (in the direction of an arrow D in the figure) of the photoreceptor 62, and also these beams are provided so as to be scattered in the circumferential direction (in the direction of an arrow S in the figure) of the photoreceptor 62. Thus, as compared to a configuration having only thin lines 130 with no beams 140, the strength of a grid improves, and the grid 110 can be located close to the photoreceptor. Additionally, since the beams 140 are scattered, uneven charging in the axial direction of the photoreceptor 62, caused by beams 140 blocking movement of electric charges from discharge wires 106 and 108 to the photoreceptor 62, can be restricted.
Patent JP-2012201354-A (JP)
Title: Seat belt device in vehicle
Inventor: UEDA YUYA
IPC: B60R22/24
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device in a vehicle where a shoulder anchor for hanging a seat belt is mounted onto a rear header panel constituting a rear upper part of a vehicle body, the seat belt device ensuring satisfactory restriction performance with simple configuration in front impact of a vehicle.SOLUTION: The seat belt device in a vehicle includes a rear header panel 5 which constitutes a rear upper part of a vehicle body 2 and extends in a width direction of the vehicle body 2 and of which both ends are supported on right and left walls 4 of the vehicle body 2. In one-side portion of the rear header panel 5 in the width direction of the vehicle body 2, a shoulder anchor 26 for hanging a seat belt 33 is mounted. A rigidity break point 39 is formed in a portion near a mounting part of the shoulder anchor 26 in the one-side portion of the rear header panel 5 in the width direction of the vehicle body 2, and another rigidity break point 40 is formed in the other side portion of the rear header panel 5.
Patent JP-2012205686-A (JP)
Title: Heating toilet seat device
Inventor: MATSUDA YASUHIRO
IPC: A47K13/30
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a heating toilet seat device capable of improving safety.SOLUTION: The heating toilet seat device includes: a resonance circuit having an induction heating coil, and a resonance capacitor; a conductive body which is induction-heated in a magnetic field generated by the induction heating coil; a toilet seat provided with the induction body; an invertor which has a first switching element, and controls the power supplied to the resonance circuit; a rectification part for rectifying a current supplied from commercial power; a pressure lowering part which has a second switching element, lowers a rectification output of the rectification part to supply to the invertor; a switch which is mechanically operated by use of the toilet seat by a user; and a control part which performs induction heating of the toilet seat by lowering the rectification output by controlling the switch of the second switching element, and supplying to the invertor. The pressure lowering part lowers the rectification output to the predetermined value or less regardless of an instruction from the control part, and supplies to the invertor.
Patent JP-2012209397-A (JP)
Title: Pattern formation method and pattern formation body
Inventor: SOMA MUNEHISA
IPC: H01L21/3065
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method and a pattern formation body that are suitable to formation of a fine and uniform pattern.SOLUTION: The uniform pattern can be formed on a substrate by making a region where a resist pattern is formed larger than a region of a step formed on a hard mask layer, and subjecting the hard mask layer to anisotropic etching so that the hard mask layer is left at an upper stage part of a hard mask so as to cover a substrate surface, and a part of the substrate surface is exposed at a lower stage part.
Patent JP-2012209179-A (JP)
Title: Portable electric lamp
Inventor: FUJITA SHIGEHIKO
IPC: F21L4/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable electric lamp with a structure capable of preventing gas generation or liquid leakage of cells and reducing the number of components, since a reverse-connection preventing structure is difficult to provide as a plurality of cells are arranged in one line, the reverse connection of the cells causes gas generation or liquid leakage, and when the plurality of cells are arrayed in a horizontal line, the reverse-connection preventing structure is easy to provide but the number of components increases so as to practically raise component cost and assembling cost.SOLUTION: In a structure with a plurality of cells arranged in a horizontal line, as a means for reducing the number of components of a switching structure, a light-emitting part and a cell housing part are insertion-coupled in free rotation, and turning on position/turning off positions are provided in accordance with the rotational position as a switching function. Moreover, a center of a terminal of a pole for at least one cell among a plurality of them is arranged at a position away from a rotation center axis of the light-emitting part and the cell housing part, and a connection lead facing and conducting to a terminal of one of the poles of the cell is set at a position to be conducted or not conducted in accordance with rotation of the light-emitting part and the cell housing part.
Patent JP-2012210741-A (JP)
Title: Decorative sheet for vacuum molding and decorative material made by using the decorative sheet
Inventor: KAMOSHITA CHIGUSA
IPC: B29C51/14
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet for vacuum molding of gloss mat specifications having good molding workability without generating whitening or crack during three-dimensional working by vacuum molding and superior in surface physical properties such as scratch resistance and antifouling properties.SOLUTION: This decorative sheet for vacuum molding includes: a substrate sheet; a decoration layer, and a transparent resin layer in this order, and further includes a low gloss development layer partially provided on the transparent resin layer and a surface protective layer covering the low gloss development layer and also covering a region on the transparent resin layer where the low gloss development layer is not provided. The surface protective layer is a crosslinked cured material of a resin composition containing an ionizing radiation curable resin, and the thickness thereof is 1 to 20 μm in a region where the low gloss development layer is not provided. The low gloss development layer includes silica particles having a mean volume particle size of 0.5 to 25 μm and a resin, and the content of the silica particles is 1 to 30 pts.mass based on 100 pts.mass of the resin.
Patent JP-2012217996-A (JP)
Title: Continuous casting method of steel
Inventor: TAGUCHI KENJI
IPC: B22D11/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method of steel by which steel containing REM is continuously cast without causing any blockage of a nozzle with inclusions.SOLUTION: The continuous casting method of steel containing 0.001-0.10 mass% of rare earth elements is provided which uses a sliding nozzle of two-layer or three-layer constitution as a flow rate adjusting mechanism of molten steel to be allowed to flow from a tundish to a casting mold through the nozzle. The opening of the sliding nozzle is adjusted under the condition that the opening area A of the sliding nozzle satisfies, during the casting, following expression (1): 0.9×Q+30≤A/A0≤75 wherein A0 denotes the opening area when the sliding nozzle is fully opened, Q[kg/s] denotes the throughput of the molten steel. A part of or the whole of a contact surface of the sliding nozzle with the molten steel is preferably constituted of a refractory containing MgO in an amount of ≥45 mass%.
Patent JP-2012217477-A (JP)
Title: Game machine
Inventor: INABA TAKUYA
IPC: A63F7/02
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving entertainment of a game.SOLUTION: With winning of a jackpot as a trigger, one of a plurality of easy entry states in which easiness of an entry to a variable start area is different from each other is set during a first prescribed period. On condition that the number of times of winning the jackpot reaches a prescribed value, the period in which the easy entry state is set is turned to a second prescribed period shorter than the first prescribed period.
Patent JP-2012219401-A (JP)
Title: Wire rope
Inventor: SHIINA MASAKI
IPC: D07B1/06
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a wire rope of a low environmental load type with an environmental influence taken into consideration.SOLUTION: Wire ropes 1 and 100 according to the present invention include core strands 2 and 200 respectively, pluralities of outer strands 3 and 300 respectively, and a lubricant. The lubricant includes liquid paraffin as a base oil, an aluminum complex soap as a thickening agent, polyisobutylene and sorbitan monooleate. As a result, the wire ropes 1 and 100 according to the present invention use the lubricant having safety equivalent to that of a lubricant for a food machine while being comparable to an industrial lubricant in rust prevention, water resistance, water repellency and adhesiveness, so that they do not impose a load on the environment without having an influence of the lubricant on the environment even when the lubricant falls off during use.
Patent JP-2012219330-A (JP)
Title: Apparatus of forming phase change memory and method of forming phase change memory
Inventor: MORI DAISUKE
IPC: H01L27/105
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of forming a phase change memory that enhances the speed of reading and writing operations in the phase change memory including laminated metallic chalcogenide films, and to provide a method of forming the change memory.SOLUTION: A sputtering apparatus 10 includes a GeTe target 22a and an SbTetarget 22b having mutually different compositions. In addition, the sputtering apparatus 10 includes a substrate stage 13 which has a heating surface for heating a substrate S and heats the substrate S while sucking it to the heating surface, and a rotary section 18 for turning the substrate stage 13 in the circumferential direction of the substrate S. While the substrate stage 13 sucks and heats the substrate S and the rotary section 18 turns the substrate stage 13, the sputtering apparatus 10 sputters the GeTe target 22a and SbTetarget 22b at different timings from each other to stack two metallic chalcogenide films having mutually different compositions on the substrate S.
Patent JP-2012219919-A (JP)
Title: Method and device for replacing gas in gas pipe
Inventor: AOYANAGI SHIGEAKI
IPC: F17D1/04
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for replacing gas in a gas pipe that enable to easily discharge gas staying in the gas pipe to the outside without being affected by the shape of the gas pipe and without damaging the inner peripheral surface of the gas pipe.SOLUTION: The method for replacing gas in a gas pipe includes: a tube connection step for connecting one end 2a of a tube 2, whose one end 2a is opened and whose the other end 2b is closed, to a first communication pipe 13 of a gas pipe 10; a tube insertion step in which tube filling gas is filled into the tube 2 and the tube 2 is inserted into the gas pipe 10 while inverting the tube; a gas discharge step in which the tube filling gas is filled into the inverted tube 2 so as to inflate the tube 2 and to discharge gas G1 staying in the gas pipe 10 through a second communication pipe 15 of the gas pipe 10; and a tube extraction step in which the tube filling gas is discharged from inside the tube 2 in order to contract the tube 2 and to extract the tube 2 from the gas pipe 10.