baber/WOPTO huggingface dataset:
Patent JP-2012162954-A (JP)
Title: Method for detecting propulsion force rise position
Inventor: NAKAMURA MITSUNOBU
IPC: E21D9/06
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a propulsion force rise position capable of accurately determining the propulsion force rise position of a row of jacking pipes to allow a long distance curved propulsion construction to be safely and surely performed in the long distance curved propulsion construction.SOLUTION: In a method for detecting a propulsion force rise position by using an automatic survey system, a plurality of automatically tracking light-wave range finders arranged at positions connecting see-throughable ranges in a tubular body moving in a propulsion construction measure their mutual positions automatically and resultant data is calculated to calculate the coordinate of a guidance body position. The automatic survey system in which the plurality of automatically tracking light-wave range finders are arranged at predetermined intervals in the tubular body is used to calculate movement distances of the positional coordinate of each light-wave range finder before making a base-pushing jack force act on the rear end of a row 2 of pipes, and the positional coordinate of each light-wave range finder when the base-pushing jack force acts on the rear end of the row of pipes and a front end guidance body 1 moves, and the propulsion force rise position is determined by the difference between the movement distances.
Patent JP-2012167421-A (JP)
Title: Device for measuring amount of settlement of ground for concrete civil engineering structure and construction method for the same
Inventor: KAIDA TOSHIYUKI
IPC: E02D23/02
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring settlement of ground for concrete civil engineering structure which can be installed while a large-sized precast civil engineering structure is constructed; and an installation method for the same.SOLUTION: Water is supplied to the inside of an external cylinder 4 installed by penetrating from a bottom slap top face 30 to a bottom slab lower face 31 through a high-pressure water supply hose 18, and a high-pressure water flow 26 is injected from a high-pressure cleansing water injection nozzle. While accumulated sand 24 on a rubber packing 12 laminated on the top face of a settlement plate 13 is removed, a shuttle bar drop handle 20 installed at the upper end of a shuttle bar 6 installed in an internal cylinder 5 is dropped by divers 28 by manual operation to a connection rod 11 extended upward from the settlement plate 13 installed in a foundation 22 previously, and a connector (catcher) 7 at the lower end of the shuttle bar 6 is placed on the connection rod 11 integrally erected on a locking plate 13 and they are connected with each other.
Patent JP-2012165802-A (JP)
Title: Ball return preventing device
Inventor: ISHII TATSUMI
IPC: A63F7/02
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a ball return preventing device capable of preventing an illegal act using a game ball with a fine wire bonded thereto.SOLUTION: The ball return preventing device is provided at the upper side end of an inner rail fixedly provided inside a shot ball passage of circular arc shape provided on the front face of a game board of a game machine, to prevent the game ball from returning to the shot ball passage from a playfield of the game machine. The ball return preventing device includes a ball stop piece. The ball stop piece is placed in a rising attitude onto the shot ball passage side in a normal state when mounted to the upper side end and tilts in a retreat direction from the shot ball passage when the game ball hits it from the shot ball passage side. The tip part of the ball stop piece is formed with at least one notch shaped to be gradually narrowed in notched opening width toward the bottom of the notch.
Patent JP-2012166456-A (JP)
Title: Liquid ejecting apparatus, and control method therefor
Inventor: ZHANG JUNHUA
IPC: B41J2/175
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To effectively reduce thickening of liquid in a pressure chamber by a simple structure.SOLUTION: An ejection part U includes a pressure chamber 42 filled with ink and a piezoelectric element 44 for varying pressure in the pressure chamber 42, and can eject the ink through a nozzle 46 in accordance with the variation of the pressure inside the pressure chamber 42. A driving signal generation part 64 generates a driving signal COM in which the potential varies with a driving period TU as one cycle. A driving circuit 30 causes the ink to eject through the nozzle 46 by supplying the piezoelectric element 44 with an ejection pulse PD included in the driving signal COM. Further, the driving circuit 30 can apply a plurality of number of slight vibrations to the ink in the pressure chamber 42 within the driving period TU by supplying the piezoelectric element 44 with a plurality of slight vibration pulses PV (PV1, PV2) included during the driving period TU of the driving signal COM.
Patent JP-2012169014-A (JP)
Title: Optical disk and control method of optical disk
Inventor: YAKATA HIROYUKI
IPC: G11B7/1263
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk and a control method of the optical disk which can effectively cool the inside of a device without adding many component parts.SOLUTION: An optical disk 1 for irradiating an optical disk D with a laser beam includes a motor 2 for rotating the optical disk D and a control unit 7 for increasing/decreasing a rotational speed of the motor 2 based on a driving current of a laser element for irradiating the optical disk D with a laser beam and a temperature change of the laser element.
Patent JP-2012166490-A (JP)
Title: Painted molded article
Inventor: YAMANE NOBUMASA
IPC: B32B5/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a painted molded article excellent in surface hardness and antifouling properties.SOLUTION: The painted molded article includes: a fiber-reinforced molding obtained by use of a fiber-reinforced molding material constituted by combining a thermosetting resin and a fibrous base material; a primer layer provided on the molding; a coating material layer provided on the primer layer; and an ultraviolet cured layer composed of an ultraviolet curable resin composition and provided on the coating material layer. The ultraviolet curable resin composition contains an oligomer of a urethane polyfunctional (meth)acrylate or a mixture of the oligomer and a monomer thereof, and a resin and/or compound containing fluorine and silicon.
Patent JP-2011238898-A (JP)
Title: Alternating-current light emitting diode apparatus
Inventor: TSAI WEN KUEI
IPC: H01L33/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an alternating-current light emitting diode apparatus having high power supply efficiency.SOLUTION: A rectifier transforms an alternating-current voltage of a power supply to a rectified voltage, and the rectified voltage is monitored by a controller. A plurality of light emitting diodes are electrically coupled between the rectified voltage and a ground. A plurality of switches correspond to at least a portion of the light emitting diodes respectively, where a terminal of each switch is electrically connected to an electrode of the corresponding light emitting diode. The switches are controlled by the controller according to the rectified voltage.
Patent JP-2011125069-A (JP)
Title: Decoding system
Inventor: SUMINO SHINYA
IPC: H04N19/91
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding system that eliminates transmission of a field weighing coefficient.  <P>SOLUTION: The decoding system includes an accumulation medium ex402, and a reproducing device ex403 for decoding the coded pictures recorded in the accumulation medium ex402 by block. The reproducing device ex403 includes a variable length decoding section VLD for decoding a frame weighting coefficient coded and included in a coded image data and generating a field weighting coefficient from the decoded frame weighting coefficient when a picture is configured of frames and the picture is coded to adaptively decide whether the blocks configuring the picture are frame-decoded or field-decoded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012174818-A (JP)
Title: Semiconductor storage device and manufacturing method of the same
Inventor: KINOSHITA KATSUJI
IPC: H01L27/10
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device in which cell area can be reduced and minimum processing size is not limited by a film thickness of a material included in a memory cell.SOLUTION: In a semiconductor storage device, a gate insulation film 104, a channel 106 extending in an X direction and a resistance change element 108 extending in the X direction are sequentially formed above a plurality of word lines WL1n extending in a Y direction, and a part of the channel and a part of the resistance change element are arranged above each of the plurality of word lines (MC11n). Such constitution enables reduction of cell area and secures design freedom.
Patent JP-2012172032-A (JP)
Title: Detergent composition for dish washing
Inventor: SUZUKI MASAHIRO
IPC: C11D1/52
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a detergent for hand-washing of dishes exhibiting rich foaming and good foam stability, instantaneously extinguishing the foam in rinsing and finishing the rinsing work with a small amount of water.SOLUTION: The detergent composition for dish washing includes (a) 1-50 mass% of a specific alkylglycoside-type nonionic surfactant, (b) a compound selected from a sulfosuccinic acid monoalkyl ester having a 5-18C alkyl group, its salt, a sulfosuccinic acid dialkyl ester having a 5-18C alkyl group and its salt, and (c) an 8-22C fatty acid or its salt.
Patent JP-2012174841-A (JP)
Title: Optical module
Inventor: MIYAGAWA DAISUKE
IPC: H01L31/0232
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical module capable of enhancing the workability when the optical module is attached or removed, and preventing electrical contact of an FOT and a shield case.SOLUTION: An optical module 21 comprises an FOT (Fiber Optic Transceiver) 23 having an optical element, a resin FOT case 24 for holding the FOT 23, and a shield case 25 which covers and shields them. When the FOT 23 is held by the FOT case 24, a protrusion 42 on any one of the FOT case 24 or the FOT 23 is hooked to a recess 31 in the other of the FOT case 24 or the FOT 23 and held in place, and/or the FOT 23 is held by the holding part 40 of the FOT case 24.
Patent JP-2012171181-A (JP)
Title: Liquid ejecting apparatus
Inventor: HORI KAZUTO
IPC: B41J2/185
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To discharge not only liquid in a storage section but also liquid in a circulation path as required, and to more appropriately eject liquid from an ejecting head.SOLUTION: An outgoing path port 69 and a returning path port 73 of a circulation path 60 are at a position which is lower than a printing head 24, and the outgoing path port 69 and a discharge port 84 of a discharge path 82 are at a position which is lower than the returning path port 73. Then, in the case that ink droplets are ejected from the printing head 24, ink is pumped from a main tank 52 to a sub-tank 53 using a supply pump 58 and ink is pumped from the outgoing path port 69 side to the printing head 24 side using a circulation pump 76 with an opening and closing valve 78 opened and an opening and closing valve 86 closed. In addition, in the case that the discharge of ink in the sub-tank 53 and a circulation path 60 is instructed before the replacing of an ink unit, ink is pumped from the outgoing path port 69 side to a junction 83 side using the circulation pump 76 with both the opening and closing valves 78 and 86 opened.
Patent JP-2012175046-A (JP)
Title: Heater unit for semiconductor manufacturing device
Inventor: SAKITA SHIGENOBU
IPC: H01L21/66
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a heater unit for a semiconductor manufacturing device which has extremely small flatness variation due to temperature variation as well as having high soaking property and high rigidity.SOLUTION: The heater unit comprises: a mounting table 1 which has a mounting surface 1a for mounting a wafer and is made of metal such as copper and aluminum; a ceramic-made support plate 2 which supports the mounting table 1; a holding member 3 which is provided on a lower surface side of the support plate 2 and made of metal such as copper and aluminum; and a plurality of support members 4 which support the support plate 2 from below. It is preferred that the support plate 2 is provided with a plurality of through holes 2a in a thickness direction thereof, and the mounting table 1 and holding member 3 are coupled together with a plurality of coupling members 7 inserted into the plurality of through holes 2a respectively.
Patent JP-2012173271-A (JP)
Title: Passive type human sensing device
Inventor: KONDO JUN
IPC: G01V8/12
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a passive type infrared sensor capable of stabilizing a detection distance without depending on setting of an optical system and having human detection performance of higher accuracy in a passive type human detection system.SOLUTION: A passive type human sensing device includes: a passive type infrared sensor for receiving infrared rays emitted from a human body and converting the infrared rays into an electric signal; an amplifier circuit for amplifying an output signal from the passive type infrared sensor; an AD converter for inputting the amplified signal from the passive type infrared sensor into an MCU; and the MCU having algorithm for analyzing a waveform of a quantized output.
Patent JP-2012172144-A (JP)
Title: Gas barrier film and method for producing the same
Inventor: KIMURA SENYA
IPC: B29C48/305
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film, which is applicable to neither melt molding method nor coating method with excellent workability, is hardly changed in gas barrier properties with respect to humidity, can be incinerated without generation of harmful gas since it is free from halogen compounds, and thus can reduce environmental loads itself; and to provide a method for producing the same.SOLUTION: The gas barrier film is composed of a single layer or multiple layers, at least one layer constituting the film being a layer having gas barrier properties. The layer having gas barrier properties is formed by a film of a polymer resin having any one of chemical structures represented by general formulae (1)-(4) in a repeating unit of a polymer main chain, and the polymer resin is a polyhydroxy urethane resin obtained by additive reaction of a monomer unit, the monomer unit being composed of a compound having at least two 5-membered cyclic carbonate groups and an amine compound having at least two amino groups. The method for producing the gas barrier film is also provided.
Patent JP-2012179756-A (JP)
Title: Inkjet recording method and printed matter
Inventor: UMEBAYASHI TSUTOMU
IPC: C09D11/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method which can make available an image showing excellent metallic feeling (sheen) and high abrasion resistance, as well as printed matter obtained by this method.SOLUTION: This inkjet recording method includes the following processes: (1) A transparent ink imparting process to impart a transparent ink to the surface of a recording medium, (2) an imaging process to form an image by jetting an effect pigment ink to the surface of the medium, and (3) a curing process to cure the transparent ink and the effect pigment ink on the surface of the medium. These processes are arranged in that order. In addition, when there is not or there is the process to cure the transparent ink between the transparent ink imparting process and the imaging process, the curing rate of the transparent ink is not more than 85%. The effect pigment ink contains an effect pigment, a polymerization initiator and a polymerizable compound. The transparent ink contains a polymerization initiator and the polymerizable compound, and does not contain a pigment substantially.
Patent JP-2012180621-A (JP)
Title: Synthetic resin reticular structure and method for manufacturing synthetic resin monofilament for synthetic resin reticular structure
Inventor: NAKAMURA KOTA
IPC: D01F6/92
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin reticular structure that has a light weight, shows high durability during long-term use and is minimally broken by stress concentration.SOLUTION: A synthetic resin reticular structure comprises a synthetic resin monofilament, disposed in at least a part of the structure, having a yield strength of 15 to 35 kgf/mm, a ratio of strength at 25% stretch/yield strength of 1.5 or less and diameter unevenness along a fiber lengthwise direction of less than 10%.
Patent JP-2012185584-A (JP)
Title: Information terminal device and control program
Inventor: ITAGAKI HIRONARI
IPC: B62B3/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To continuously provide a route guidance by automatically setting a guidance route towards an original display location of a commodity which a user has already picked up for purchase even when he/she wants to add the same commodity or return it cancelling the purchase.SOLUTION: An information terminal device, while guiding a user in the shop to each display location of commodities to be purchased according to a purchase guidance route based on a list, provides a route guidance to an original display location of a commodity which has already been picked up for purchase when changing a purchase quantity of the commodity in the list by operation means.
Patent JP-2012186266-A (JP)
Title: Photoelectric conversion device
Inventor: TAKEI YUSUKE
IPC: H01L31/042
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To improve the conversion efficiency of a photoelectric conversion element 2 by suppressing the temperature rise of the photoelectric conversion element 2.SOLUTION: A photoelectric conversion device 10 comprises: a photoelectric conversion element 2 mounted on a top face of a substrate 1; and a light-collecting member 3 which has a cylindrical shape with openings on both ends and is arranged such that one of the ends are located in the vicinity of the photoelectric conversion element 2, and which converges light reflected on an inner peripheral surface onto the photoelectric conversion element 2. A cutout 4 for circulating a cooling fluid in the inside and outside of the light-collecting member 3 is formed on one of the ends of the light-collecting member 3. By forming the cutout 4, convection is generated around the photoelectric conversion element 2 to suppress the temperature rise of the photoelectric conversion element 2, thus making it possible to improve photoelectric conversion efficiency.
Patent JP-2012186307-A (JP)
Title: Two-layer flexible substrate, method of manufacturing the same, two-layer flexible printed wiring board whose base material is two-layer flexible substrate, and method of manufacturing the same
Inventor: NAGATA JUNICHI
IPC: H05K1/09
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a two-layer flexible substrate, along with its manufacturing method, in which a problem related to manufacturing of a flexible wiring board by a dry-type plating method and an electric plating method is solved, with no missing at a copper coating part that is caused by a pin hole generated when forming a base material metal layer by a dry-type plating treatment on a polyimide film, being excellent in adhesiveness and corrosion resistance between the polyimide film and the base material metal layer, with high reliability in insulation.SOLUTION: On at least one surface of a polyimide film of a two-layer flexible substrate, a base material metal layer is formed with no use of an adhesive, with a copper coating layer formed on the base material metal layer. The base material metal layer has a film thickness of 3-50 nm and mainly contains a nickel-vanadium-molybdenum alloy in which the percentage of vanadium being 1-3.6 wt.%, the total of vanadium and molybdenum being 7-40 wt.%, with a remaining portion being nickel.
Patent JP-2011231402-A (JP)
Title: Method for producing titanium and production device
Inventor: KAMISAKA SHUJIRO
IPC: C22B5/04
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for producing metal titanium at low cost utilizing precipitation reaction.SOLUTION: In the method for producing metal titanium, onto the surface of a base material substantially stationarily arranged in a precipitation space heated at a temperature of 750 to 1,500°C, vaporized Mg and vaporized titanium tetrachloride are fed through different paths and are mixed in the presence of the base material to precipitate titanium on the surface of the base material, and the formed surface is retained in the precipitation space, thus titanium is precipitately grown. Further, the device includes: a magnesium introduction tube through which the vaporized magnesium is made to pass; the precipitation space communicated with an introduction tube and heated to the temperature; a precipitated base material substantially stationarily arranged in a precipitation space; and a titanium tetrachloride introduction tube spraying the vaporized titanium tetrachloride toward the precipitated base material.
Patent JP-2012190706-A (JP)
Title: Connector device
Inventor: IWABORI YOSHIHIRO
IPC: H01R13/56
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To make a connector cover hard to come off from a connector.SOLUTION: A flexible locking piece 54 having a locking hole 55 on the base end side is provided at a connector cover 50 in a protrusive manner. When the connector cover is mounted on or removed from a connector body 10A, the locking piece is bent by sliding on the tip side of the locking piece, thereby providing an engagement projection 15 engaged with or disengaged from the locking hole at the connector body 10A. The length of the tip side of the locking piece 54 is set so that the tip side gets into an arm 22 of a lever 20, and the bending for disengagement of the locking piece is regulated by covering the tip side of the locking piece with the lever.
Patent JP-2012189042-A (JP)
Title: Failure diagnosis device for fuel injection valve
Inventor: TACHIKI TOYOMORI
IPC: F02M55/02
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a failure diagnosis device for a fuel injection valve where the number of fuel pressure sensors is reduced and that can diagnose whether there is a failure in the fuel injection valve.SOLUTION: The failure diagnosis device includes a pressure restoration determining unit S20, based on a first fuel pressure sensor, which is mounted on a first fuel injection valve, determines whether pressure return under which a fuel pressure in the first fuel injection valve increases by an amount equal to or higher than a predetermined value is generated after a second fuel injection valve provided with no fuel pressure sensor terminates a fuel injection. When it is determined that the pressure return occurs (S20: YES), it is determined that the second fuel injection valve is not in an abnormal state that it continues with ejection and so can not terminate fuel injection (S21).