baber/WOPTO huggingface dataset:
Patent JP-2011206756-A (JP)
Title: Gas-liquid separator, hydrogen production apparatus, and fuel cell system
Inventor: YOSHIMOTO NORIHISA
IPC: C01B3/06
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator separating gas and liquid for a long period of time effectively even when tilted in all directions, and a hydrogen production apparatus and a fuel cell system using the same.SOLUTION: The gas-liquid separator includes a gas-liquid separation container 101 for separating a gas and liquid mixed fluid into gas and liquid 502 by gravity difference. The gas-liquid separation container 101 includes an introduction pipe 105, an exhaust pipe 106, and a drain pipe 102. The exhaust pipe 106 includes a suction pipe 107 having an air intake 108 for sucking the gas separated from the gas-liquid mixed fluid at the distal end. The air intake 108 of the suction pipe 107 is arranged at the center of the gas-liquid separation container 101. The drain pipe 102 includes the suction pipe 103 having a flexible suction pipe 103 having a water intake 109 for sucking the liquid 502 separated from the gas-liquid mixed fluid at the distal end. A weight 104 is provided near the water intake 109 of the suction pipe 103 so as to move the water intake 109 of the suction pipe 103 in the gravity direction in the gas-liquid separation container 101.
Patent JP-2012018353-A (JP)
Title: Automatic focusing device, imaging device mounted with automatic focusing device and portable electronic apparatus mounted with imaging device
Inventor: HATA KAZUHIRO
IPC: G02B7/28
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing device, an imaging device and a portable electronic apparatus capable of increasing the speed of automatic focusing processing.SOLUTION: The automatic focusing device, the imaging device and the portable electronic apparatus according to the invention comprise: a lens movable in a area corresponding to a focus area C; an image pickup element that receives light; an actuator that moves the lens; drive means that drives the actuator; and control means that controls the drive means to move the lens, obtains imaging data, calculates a target position to which the lens is finally positioned based on the imaging data and controls the drive means to position the lens to the target position. The control means is configured to obtain the imaging data in a field set while the lens is moved in a certain direction in an area corresponding to the focus area C.
Patent JP-2012019828-A (JP)
Title: Puff containing cosmetic
Inventor: NAKAMURA AKARI
IPC: A45D33/34
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To solve the problems wherein it has been preferable that another cosmetic puff for spreading cosmetics placed on skin is prepared in addition to a puff containing cosmetic hitherto, and further it has been required that the puff be wrapped as baggage to prevent other pieces of baggage from becoming dirty by diffusion of cosmetic adhering to the cosmetic puff and to prevent dirt caused by cosmetics separating from the puff containing cosmetics from occurring.SOLUTION: The puff containing cosmetics is provided. In the puff containing cosmetics, one portion on one side containing cosmetics inside is a coating area of cosmetics, and another portion on one side includes an area for spreading the cosmetics applied onto the skin. The coating area of the cosmetics and the area for spreading the cosmetics can be bent so that the areas are joined together. On one back and/or at least at one end inside the two areas, a member for fixing a bent portion is provided to prevent the bent portion from returning and to prevent the puff for decorations from opening when the puff for decorations is bent.
Patent JP-2012023122-A (JP)
Title: Backside protective sheet for solar battery module and solar battery module
Inventor: SUGIHARA KEITARO
IPC: H01L31/042
Filed: 2010-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a backside protective sheet, which allows an increase in efficiency of a solar battery module, and suppression of the long-term deterioration of the performance thereof.SOLUTION: The solar battery module has a sealing material layer which seals solar battery cells therein and in which a front plate is disposed on a front side and a backside protective sheet is disposed on a backside. The backside protective sheet is formed by stacking, from the light incident side, a translucent insulative layer, a reflection structure layer for reflecting incident light toward a specific direction; and a weatherproof layer. The reflection structure layer includes: a direct reflection metal layer 40 shaped to have asperities in structure; and an asperity structure layer 42 composed of a resin sheet. The metal layer is corroded by acetic acid produced by EVA bridge. To solve the problem, the solar battery backside protective sheet is arranged to have at least one corrosion-proof metal layer 44 stacked on the metal layer.
Patent JP-2010227681-A (JP)
Title: Controller of game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulent game due to a fraudulent means such as a pulsator.  <P>SOLUTION: Relating to the controller of a game machine, pulse signals outputted from an oscillator are received and the counted value C of a counter is regularly changed (S10), and when the counted value C reaches an end value Cmax, it is initialized to a start value Cmin (S18, S20). Further, the counted value N of a free counter is changed during an interval (S14, S16), and when the counted value C reaches the end value Cmax, the combination of the start value Cmin=Cmin+X and the end value Cmax=Cmax+X or the combination of the start value Cmin=Cmin-X and the end value Cmax=Cmax-X is selected to change a winning interval. Thus, it is difficult to shoot a Pachinko ball matched with a conventional count cycle and match the counted value C with a big winning value Hit to attain "bit winning (winning)".  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026788-A (JP)
Title: Magnetic sensor for underground resource exploration
Inventor: TSUKAMOTO AKIRA
IPC: G01R33/035
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor 1 for underground resource exploration which improves efficiency in coupling a detection coil 30 using a superconducting tape wire and a SQUID 23.SOLUTION: A magnetic sensor for underground resource exploration has: a superconducting layer formed on a substrate 28; a SQUID 23 formed in the superconducting layer; a membrane-like input coil 25 formed in the superconducting layer and connected or magnetically coupled to the SQUID 23; and a tape-like detection coil 30 connected with the membrane-like input coil 25 so as to form a closed loop and formed by curving a superconducting tape wire. In the tape-like detection coil 30, there is no connecting part where superconducting tape wires are connected each other, and the superconducting tape wire has a slit which is along a length direction and does not reach end portions 12 and 15, and is bisected in a width direction by the slit. One of the bisected wire is segmented. In the tape-like detection coil 30, the end portions 12 and 15 are disposed on the circumference and the direction of a coil current is changed in the end portions 12 and 15.
Patent JP-2010279374-A (JP)
Title: Method for isolating dna from biological material
Inventor: MUELLER OLIVER
IPC: C12Q1/6806
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent kit suitable for carrying out a method designed for stabilizing, purifying and/or isolating a nucleic acid from biological materials, especially from stool samples that can contain impurities and interfering substances.  <P>SOLUTION: The method comprises purifying, stabilizing and/or isolating a nucleic acid from biological materials wherein an adsorption matrix (an insoluble carbohydrate-based adsorption matrix) in order to bind impurities thereto and an extraction buffer are added to a nucleic acid-containing sample, followed by removing the nucleic acid from the adsorption matrix, and wherein the extraction buffer has: (a) a 2-8 pH range; and (b) salt concentration of at least 100 mM, and/or contains (c) a phenol-neutralizing substance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259830-A (JP)
Title: Slot machine
Inventor: FUJIMOTO TAKAYUKI
IPC: A63F5/04
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve technical intervention property and to improve strategic property of a game by avoiding shifting from a long advantageous state to a short advantageous state according to the skill of a player.  <P>SOLUTION: After a big bonus is finished, a game state is controlled to be an RT (long RT (Replay Time)) of making replay winning probability higher than that in a normal game state only during 100 games. A chance symbol combination is derived by missing of a watermelon among respective kinds of bonuses or small prize winning combinations, and the game state is controlled to be RT (short RT) only during three games. When the chance symbol combination is derived even during the long RT, the game state is controlled to be short RT. When winning the respective kinds of bonus prize winning combinations or the watermelon where the chance symbol combination can be derived in the long RT, SRT announcement which shows presence of possibility that the game state is controlled to be the short RT by derivation of the chance symbol combination is carried out. Continuous performance continued during the three games controlled to be the short RT is carried out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012017141-A (JP)
Title: Sparing-use bag for paste food or the like
Inventor: TAKAHASHI TAKASHI
IPC: B65D33/25
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a bag which has a small and slender outlet at its upper part which has a zipper formed in the middle thereof, and a wide seal, and is devised to allow miso etc., to be used without being transferred to the other container.SOLUTION: In the sparing-use bag for paste food etc., a small, slender outlet (1) is formed at its upper part, and a zipper (2) in the middle thereof to enable a proper amount of miso to be used to be squeezed out from the bag, and the zipper (2) formed in the middle of the slender outlet (1) limits the inflow of air to the bag to the minimum with the seal (3) widened.
Patent JP-2012024836-A (JP)
Title: Electric heating method
Inventor: MATSUMOTO SHINICHIRO
IPC: B21D24/00
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric heating method applicable to a perforated type blank.SOLUTION: A blank 1 is heated by energizing with electrodes 10, 10 with respect to the blank 1, in an electric heating process S1. The blank 1 is a perforated type blank having a development hole 2 provided so as to penetrate top and rear surfaces along the thickness direction thereof. A pin 20 for blocking the development hole 2 is attached to the blank 1 so as to pass through the development hole 2, and the electrical conductivity of the pin 20 is equal to or more than the electrical conductivity of the blank 1.
Patent JP-2012030442-A (JP)
Title: Image forming apparatus
Inventor: SAIDA HIROBUMI
IPC: B41J2/01
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To cool an active light source without enlarging an apparatus.SOLUTION: In an ultraviolet irradiation light source unit 21, an LED mounting substrate 42 to which an LED element 41 is mounted is connected to a copper heat sink 45 having a cooling pipe 43 through a thermal conductive sheet. Ink discharged from a head module 16 is supplied to the head module 16 from an ink tank 51 through the cooling pipe 43, thereby radiating heat accompanying light emission of the LED element 41 using the ink as a refrigerant.
Patent JP-2010282223-A (JP)
Title: Image display device and driving method thereof
Inventor: AKIMOTO HAJIME
IPC: G09G3/20
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device configured to suppress variation of display characteristics caused by variation of characteristics of a drive TFT.  <P>SOLUTION: The image display device includes a plurality of pixels which are successively scanned in a writing period. Each of the pixels includes: a drive transistor which controls the light emission of the pixel based on a voltage applied to a gate electrode; a reset switch which connects the drain electrode and the gate electrode of the drive transistor in a period where the pixel is scanned; a lighting switch, one end of which is connected to the drain electrode of the drive transistor, and which is turned off in a period where other pixels are scanned; a pixel capacitance, one end of which is connected to the gate electrode of the drive transistor. A display signal is inputted to the other end of the pixel capacitance included in the pixel which is scanned in the writing period, and a predetermined signal is inputted to the other end of the pixel capacitance in a lighting period after the writing period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012024535-A (JP)
Title: Tie hanger with magnet
Inventor: TSUCHIYA RIE
IPC: A47G25/74
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a tie hanger with magnets solving such problems that ties hanging on a bar-like tie hanger are caught by each other and slide down when the ties are taken out, that ties in the overlapped state cannot be found at a glance because the whole image is invisible, that the ties stored in rolled shape require time for rolling work and that the hanger type is unstable when hanging the ties because the hanger shakes.SOLUTION: Magnets are mounted to both horizontal direction ends of a back face part of a tie hanger. A clearance for fixing the tie is provided between the magnets. The tie is allowed to pass through the clearance and hung on the tie hanger, and the tie hanger is stuck to an iron plate.
Patent JP-2012038658-A (JP)
Title: Discharge lamp
Inventor: KOBAYASHI TAKESHI
IPC: H01J65/00
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp which can maintain illuminance for a long time by enhancing startability of lighting.SOLUTION: In a discharge lamp, i.e., an excimer lamp, a foil electrode 30 is arranged along a tube axis C in a discharge tube 20. The foil electrode 30 is covered with a dielectric 50. Meanwhile, external electrodes 40 having a polarity different from that of the foil electrode 30 are arranged on the external surface of the discharge tube 20. Edges 30K1, 30K2 of the foil electrode 30 are formed in the shape of knife edge which becomes thinner toward the edge.
Patent JP-2012043185-A (JP)
Title: Three-dimensional map creation method and device, and window area detection device
Inventor: UENO TOMOHITO
IPC: G09B29/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for creating a three-dimensional map which is, in particular, favorable for simulation of a radio wave propagation characteristic, capable of discriminating an electromagnetic obstacle which cannot be discriminated by two-dimensional map data but affects radio wave propagation characteristics, and to provide a window area detection device.SOLUTION: A three-dimensional map creation device of this invention includes: a photographing apparatus 1 for photographing a streetscape by an omnidirectional camera; an image generation part 2 for generating a flat perspective projection image from a streetscape image; a map data storage part 3 for storing map data of an object area; an electromagnetic obstacle discrimination part 4 for discriminating a building window area, a signboard area installed on a building rooftop, and a tree area, as an electromagnetic obstacle which cannot be discriminated only by the map data but affects radio wave propagation characteristics based on the flat perspective projection image and the map data; and a three-dimensional map creation part 5 for creating three-dimensional map data suitable for radio wave propagation estimation by adding attribute information concerning to the electromagnetic obstacle to the map data.
Patent JP-2012040194-A (JP)
Title: Biological implant
Inventor: MAWATARI MASAAKI
IPC: A61L27/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a biological implant that has excellent anti-microbial properties and is very safe in living bodies.SOLUTION: For this biological implant, a spray coating comprising a calcium phosphate material is formed on at least a portion of a metal, ceramic, or plastic substrate and the silver concentration in the spray coating is 0.02 to 3.00 wt.%.
Patent JP-2012044014-A (JP)
Title: Vibration isolation apparatus, exposure apparatus using the same, and method of manufacturing device
Inventor: NAWATA AKIRA
IPC: F16F15/02
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolation apparatus that allows good vibration isolation even from a low frequency.SOLUTION: If position feedback control is applied to a vibration isolation stand, as to a reference body installed on the vibration isolation stand and subjected to the position feedback control using a PID compensator, the integrator of the PID compensator for the reference body is coupled with the rigidity of a gas spring of the vibration isolation apparatus, and a steep peak is produced in a transfer function from a base to the vibration isolation stand. Therefore, in one embodiment of this invention, a PD compensator is used for a compensator 26 in the position feedback control system of a reference body 24. Or, speed feedback control may be applied to the reference body installed on the vibration isolation stand with respect to an absolute space, or to the base. Thereby, the steep peak is prevented from being produced in the transfer function from the base to the vibration isolation stand.
Patent JP-2012040802-A (JP)
Title: Head position adjustment mechanism and image forming apparatus
Inventor: ZOGA SOICHI
IPC: B41J25/34
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a head position adjustment mechanism that does not have backlash at the adjustment of a head, has a slope on a carriage and changes the position of the head by moving the recording head along the slope using an adjustment member by a simple configuration.SOLUTION: The adjustment member receives a first force Fh from the recording head and a second force Fs that acts in a direction where the adjustment member is separated from the carriage, and furthermore, a third force Fi heading for the slope is applied to the adjustment member where the balance of the three forces makes a slide surface of the slope and the adjustment member abut on each other.
Patent JP-2012035019-A (JP)
Title: Fingertip toothbrush
Inventor: NISHIDA TOSHIHARU
IPC: A46B5/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush which does not hurt teeth and gums, inhibits a large stroke of moving the toothbrush, and is designed to have means for replacing only the head part of an old toothbrush.SOLUTION: A handle part of the toothbrush is made shorter than that of an normal toothbrush. A head part 1 of the toothbrush is fitted into a grip part 2 of the handle so as to be separated from each other, and the head part of the toothbrush is made to slide relative to the grip part of the handle in the longitudinal direction of the handle. Further, the toothbrush is configured to make the head part replaceable in the grip part, and includes a mounting port in the grip part of the handle for the purpose of attaching and detaching the head part of the toothbrush.
Patent JP-2011199246-A (JP)
Title: Photosensing circuit and method of driving the same
Inventor: KIM DO-YOUB
IPC: G09G3/20
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To widen a range of sensible ambient light to increase resolution with a low illuminance.SOLUTION: A photosensing circuit includes: P1 coupled between a first reference voltage and a second power source; P2 coupled between a gate electrode and a second electrode of P1 to apply a first control signal to its gate electrode; P3 coupled between the first reference voltage and P1 to apply a second control signal to its gate electrode; P4 coupled between a second power source and P1 to apply an inverted second control signal to its gate electrode; PD coupled between a second reference voltage and a third reference voltage; P5 coupled between the second reference voltage and a cathode of PD to apply the first control signal to its gate electrode; C1 coupled between a cathode of PD and a third reference voltage; P6 coupled between the cathode of PD and a first electrode of C1 to apply a third control signal to its gate electrode; and C2 coupled between the gate electrode of P1 and the first electrode of C1.
Patent JP-2012048441-A (JP)
Title: Scanner device and program
Inventor: OGAWA YASUAKI
IPC: G06K7/10
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To focus on a symbol and increase a response speed for a subsequent symbol reading.SOLUTION: A scanner device 1 comprises: a liquid lens 212; an imaging element 211 for imaging a subject via the liquid lens 212; a flash memory 17 for storing an imaging area in a frame image corresponding to a focus position; an imager controller 19 for variably controlling a focus position of the liquid lens 212; and a CPU 11 for detecting a focus position of a symbol of the subject to move the focus position of the liquid lens 212 by the imager controller 19 to the detected focus position, reading out an imaging area corresponding to the detected focus position from the flash memory 17 to take in an image of the read-out imaging area from the imaging element 211, and decoding a symbol image included in the taken-in image of the imaging area.
Patent JP-2012047570-A (JP)
Title: Semiconductor device
Inventor: OGAWA TAKASHI
IPC: G01D5/245
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To avoid influence from wiring on a hall element in an offset cancellation circuit.SOLUTION: The offset cancellation circuit including a hall element 10 switches a first mode for setting a contact A between a first resistor R1 and a second resistor R2 and a contact C between a third resistor R3 and a fourth resistor R4 to power supply potential Vcc or ground potential GND and setting a contact D between the first resistor R1 and the fourth resistor R4 and a contact B between the second resistor R2 and the third resistor R3 to output terminals and a second mode for setting the contact D and the contact B to the Vcc or the GND and setting the contact A and the contact C as output terminals. When a first wiring L1 arranged along the second resistor R2 and connected to the contact A is set to the Vcc in the first mode, a second wiring L2 arranged along the fourth resistor R4 and connected to the contact D is set to the Vcc in the second mode, and when the first wiring L1 is set to the GND in the first mode, the second wiring L2 is set to the GND in the second mode.
Patent JP-2012046657-A (JP)
Title: Epoxy resin molding material for sealing semiconductor and thermal storage molded article
Inventor: OBATA HIROSHI
IPC: C08J3/20
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an excellent epoxy resin molding material for sealing a semiconductor and a thermal storage molded article.SOLUTION: The epoxy resin molding material for sealing the semiconductor is obtained by mixing a crosslinked body (A) of predetermined polyalphaolefin, an epoxy resin (B), and an inorganic filler (C). The epoxy resin material contains 0.2-5 mass% of the crosslinked body of polyalphaolefin. The thermal storage molded article includes a temperature adjusting agent comprising the predetermined polyalphaolefin and a thermoplastic resin.