baber/WOPTO huggingface dataset:
Patent JP-2011018804-A (JP)
Title: Film for semiconductor, and method of manufacturing semiconductor device
Inventor: YASUDA HIROYUKI
IPC: C09J7/38
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a film for semiconductor, which can manufacture a highly reliable semiconductor device while promoting improvement of its picking-up property and avoiding generation of a fault in a semiconductor element; and to provide a method of manufacturing the semiconductor device using the same.SOLUTION: The film for semiconductor 10 supports a semiconductor wafer 7 when the semiconductor wafer 7 is laminated on an upper surface of an adhesion layer 3 to dice the semiconductor wafer 7. When the semiconductor wafer 7 which is cut into pieces (a semiconductor element 71) is picked up, a first viscous layer 1 is selectively peeled from the adhesion layer 3. When the adhesion force of the semiconductor element 71 obtained by laminating the film for semiconductor 10 on the semiconductor wafer 7 and cutting the semiconductor wafer 7 into pieces by dicing is measured, and the adhesion force of an edge of the semiconductor element 71 is a(N/cm) and the adhesion force of a center (a part other than edges) of the semiconductor element 71 is b(N/cm), a/b is at least 1 and not more than 4.
Patent JP-2011015860-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent prize balls from being intentionally aimed exceeding a supposed number by generating the jackpot in succession through players' technical interventions while sustaining desires for games after the end of the specified game state.SOLUTION: After the end of the jackpot game state, the game is invariably controlled to either the first or second advantageous state according to the type of the jackpot or the minor win triggering the jackpot game state. Under the first or second advantageous state, the advantageous state is ended without being led to the jackpot at a prescribed rate by the combination of the frequency of the execution of the second special symbol game and a minor win control pattern selected in the minor win game state. The minor win control pattern is selected, so that the timing until a solenoid 53 for a jackpot pocket is driven after the start of the fluctuation of the second special symbols and the timing of driving a solenoid 52 for a model vary according to the type of the minor win.
Patent JP-2011019440-A (JP)
Title: Sealing jig for sealing cylindrical case
Inventor: WATANABE SHIGEAKI
IPC: A22C11/12
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig or the like capable of precisely and simply sealing a cylindrical case which is filled with a filler at a lower cost with a lower environmental load.  <P>SOLUTION: The sealing jig for sealing the cylindrical case filled with the filler includes a spacer and a ring. The spacer is a cylindrical spacer member with an inverted circular truncated cone, having an inverted circular truncated cone part, and a short cylinder part connected to the small-diameter side of the part so as to be coaxial. The ring is a cylindrical ring member with an inverted circular truncated cone, having a fitting hole having the inverted truncated cylindrical cone shape fit to the spacer through a casing member, and a short cylindrical shape connected thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022384-A (JP)
Title: Black colored composition, method for producing black matrix and color filter
Inventor: HARADA GENKI
IPC: C08F2/46
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black colored composition which is applied to an exposure system using laser light of 330-430 nm wavelength as an exposure light source, and which has a high pigment content or a large film thickness, is excellent in development resistance/resolution, and shows high sensitivity and a high residual film ratio, a method for producing a color filter with a black matrix using the black colored composition, and a color filter produced by the method.  <P>SOLUTION: The black colored composition comprises: a black pigment; a resin: a monomer having an ethylenically unsaturated double bond; and a specific oxime ester-based photopolymerization initiator, and can be cured upon irradiation with laser light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020370-A (JP)
Title: Mold clamping device for molding machine
Inventor: TANIGUCHI YOSHINARI
IPC: B29C45/64
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold clamping device capable of preventing a locking means from being damaged, and capable of engaging surely a half-nut with a half-nut engagement groove, even when a set position of the half-nut is not matched severely with that of the half-nut engagement groove.  <P>SOLUTION: Full lengths L of the first and second half-nuts 277, 278 are formed to be shorter by about 1 mm than a space D between a locking means attaching face of a movable die plate 24 and an inner face of a front face 271c constituting a support member 271. In concretely saying, a holding plate 273 constituting the locking means 27, a screw shaft 274, a right screw nut body 275, a left screw nut body 276 and the first and second half-nuts 277, 278 are attached to the support member 271 via a sliding means 272, and the first and second half-nuts 277, 278 are displaced within a clearance provided between the locking means attaching face of the movable die plate 24 and the front face 271c of the support member 271.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019857-A (JP)
Title: Air sterilizer
Inventor: ARAKI KEISAKU
IPC: A01N59/16
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air sterilizer capable of sterilizing the atmosphere to remove bacteria while holding a sterilizing power of the atmosphere itself to last the atmosphere as the antibacterial atmosphere for a long time, so as to prevent serious prevalence of a disease caused by air-borne infection such as H5N1 type avian influenza or the like and to improve symptoms.  <P>SOLUTION: Raw drinking water such as tap water 2, ground water, distilled water, mineral water or the like is brought into contact with a metal ion antibacterial agent 1, which comprises an inorganic or organic carrier having antibacterial metal ions such as zinc ions, silver ions, copper ions or the like supported thereon, in a reserved water. The raw water is thus ionized to become antibacterial ion water 10, which is, then, formed into mist M or a cluster by ultrasonic vibration 12 and/or heating, is merged with the intake air A under evaporation-mixing by a stirring member 14 to become the ion-sterilizing air R and is discharged into the atmosphere. Accordingly, floating microbes such as bacteria, a virus or the like in the air is sterilized to be removed while lasting the sterilizing effect of the atmosphere itself to become the antibacterial atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009233425-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which makes it possible to recognize the state where a jackpot state is consecutively generated in a short cycle within a prescribed period.  <P>SOLUTION: The game machine is provided with a consecutive jackpot state-determining means for determining a consecutive jackpot state when the next jackpot state is generated within a predetermined prescribed period after the end of a generated jackpot state, and an external information output means for outputting information required for a management device provided outside the game machine to gather data. The external information output means is provided with a consecutive jackpot information output means for outputting information relating to determination by the consecutive jackpot state-determining means, and a fraudulence information output means for outputting information relating to fraudulence to a plurality of winning ports.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011029301-A (JP)
Title: Quantum dot type photodetector
Inventor: TOSHIDA MINORU
IPC: H01L31/10
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance sensitivity in a quantum dot type photodetector.  <P>SOLUTION: The quantum dot type photodetector includes: a pair of electrode layers formed of an n-type first semiconductor; and an optical absorption layer arranged between the pair of electrode layers. The optical absorption layer includes: a plurality of quantum dot layers where the quantum dots formed of a second semiconductor are alternately laminated with intermediate layers which are formed of a third semiconductor with wider band gap compared with the second semiconductor, so as to cover the quantum dots; and potential fixing layers which are formed of a fourth semiconductor, where electron affinity is larger than that of the third semiconductor, the band gap is smaller than that of the third semiconductor, and a donor concentration is higher than that of the quantum dot layers, and also are arranged between the respective quantum dot layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026661-A (JP)
Title: Metal surface treatment liquid and surface treatment method for metal material
Inventor: ISHII HITOSHI
IPC: C25D13/20
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which can attain an excellent adhesiveness of a paint film and corrosion resistance in a painting step, in a metal surface treatment technology of conducting surface-cleaning treatment (degreasing) and surface treatment for painting in the same step.  <P>SOLUTION: The surface treatment liquid is an aqueous solution that contains 10-1,000 ppm of a Bi ion and 100-2,000 ppm of a trivalent Fe ion, while controlling [2×Bi ion concentration+trivalent Fe ion concentration] to 500-3,000 ppm, further contains a chelate agent and a surface active agent which can sufficiently solubilize the Bi and the Fe, and has a pH of 3-14. The surface of the metal is treated by using the aqueous solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027322-A (JP)
Title: Refrigerator
Inventor: WATANABE HIROTOSHI
IPC: F25D27/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator having an easily attachable and detachable refrigerator interior lighting system, and also having an improved visibility.  <P>SOLUTION: The refrigerator includes: a storage compartment formed in a refrigerator body; a light emitting diode provided in an upper part of the storage compartment; a front row mounting board and a rear row mounting board having a plurality of light emitting diodes mounted thereon and provided in the front and rear parts in the depth direction; a mounting board storage part 21 formed in a concave shape on an upper face of the storage compartment for storing the front row mounting board and the rear row mounting board; a cover 18 for covering a lower opening of the mounting board storage part; and a front side locking means and a rear side locking means each provided on the upper face of the mounting board storage part and each having a holding part between the upper face and itself and an opening opposite the upper face. The front row mounting board and the rear row mounting board are inserted and fixed in the holding parts from the opening parts of the front side locking means and the rear side locking means, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032553-A (JP)
Title: METHOD OF RECOVERING GOLD AND/OR PLATINUM GROUP ELEMENT FROM SiC-BASED SUBSTANCE
Inventor: YAMAGUCHI BENKO
IPC: C22B5/10
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it is an urgent necessity to establish a method in which the used material of a catalyst for purifying waste gas, using SiC being supposed to increase hereinafter as a carrier (base) material is treated to efficiently recover contained gold and/or platinum group element, because SiC is inactive and difficult to be oxidized.  <P>SOLUTION: An SiC-based substance containing gold and/or platinum group element is fused and oxidized together with a slag having a composition in a range surrounded by points 1 to 5 of prescribed positions in a ternary phase diagram of CaO-SiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>or a slag comprising primarily the slag in a first furnace to produce a fused oxide, and the produced oxide is fused and reduced together with a reductant and metal copper or copper oxide in a second furnace to fractionate the produced oxide into a fused oxide layer and a fused metal layer and, thereby, the gold and/or platinum group element is extracted into the fused metal layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010038921-A (JP)
Title: Method of machining work piece with focused ion beam
Inventor: MULDERS JOHANNES JACOBUS LAMBERTUS
IPC: G01N1/28
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high-quality samples for, e.g., TEM inspection.  <P>SOLUTION: When thinning down samples with, e.g., a focused ion beam (FIB) apparatus, the sample often oxidizes owing to the exposure to air when taken from the FIB. This results in low-quality samples, which may be unfit for further analysis. By forming a passivation layer, preferably a hydrogen passivation layer, on the sample in situ, i.e., before taking the sample from the FIB, high-quality samples are obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011033601-A (JP)
Title: Method for fixing magnet in magnetic encoder and magnetic encoder using the same
Inventor: HASHIMOTO KATSUHIRO
IPC: G01D5/12
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To fix a magnet to a rotor without deviation between the rotation center of the rotor and the magnetic force center of the magnet.  <P>SOLUTION: The method includes the first step of mounting the magnet on a rotor using the photocuring adhesive, the second step of arranging a pair of two magnetic detection elements opposing at 180 degrees on the circumference centering on the rotation center of the rotor in at least two orthogonal directions respectively in stationary state of the rotor or for arranging a pair of two magnetic detection elements opposing at 180 degrees on the circumference centering on the rotation center of the rotor in rotational state of the rotor, the third step of adjusting a position of the magnet relative to the rotor so as to compensate for magnetic field detected by both of the magnetic field detection elements, and the fourth step of fixing the magnet to the rotor by solidifying the adhesive through light irradiation after the adjustment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040887-A (JP)
Title: Content information display device
Inventor: YAMAMURA HIROYUKI
IPC: G06F3/048
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content information display device which easily changes the layout of a content menu screen.  <P>SOLUTION: The content information display device includes a content information acquisition means 121 for acquiring content information, a script acquisition means 132 for acquiring a script file which specifies a content menu screen, a script analysis means 134 for analyzing the script file, and a content menu generation means 123 for generating the content menu screen based on the content information according to the analysis result of the script file.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037466-A (JP)
Title: Packaging molded body
Inventor: SAKOGAWA KOUICHI
IPC: B32B3/26
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging molded body capable of satisfying the see-through property and the blocking resistance of a resin film in applications in which a window hole is covered with the resin film from the inner side of the packaging molded body, and a heat-adhesive layer and a paper surface are heat-adhered to and joined with each other.  <P>SOLUTION: In the packaging molded body having a paper-made envelope shape or a box shape having a window hole 30 with the window hole being covered with a resin film, a part of or the whole of the window hole, and its peripheral paper part are covered from the inner side of the packaging molded body with a heat-adhesive film in which a heat-adhesive layer as a surface layer and an unoriented polyolefin layer as a base layer are piled up on each other, and the heat-adhesive layer side of the heat-adhesive film is heat-adhered to the peripheral paper part. The heat-adhesive layer consists of at least one kind of copolymer to be selected from (A) ethylene-α-olefin copolymer polymerized by using a single site catalyst, (B) ethylene-vinyl acetate copolymer, and (C) ethylene-(meth) acrylic ester copolymer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009254898-A (JP)
Title: Game machine
Inventor: KAMATA KENICHI
IPC: A63F7/02
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of a play by diversifying the play mode of a special game based on a win of a win/miss lottery and a regular game after termination of the special game, based on a winning game if the result of the win/miss lottery is the win and based on the result of a provability variation lottery accompanying the winning game.  <P>SOLUTION: If the result of the win/miss lottery is a win, the kind of the win is diversified. The kind of the win is set by appropriately combining the frequency of opening of a large winning hole (the number of rounds), the time of opening, the limit to the number of times of winning, variation of the probability and the extension of the time for opening an electric tulip 47, and so on. Accordingly, compared with such game specifications as execution of a jackpot process in the same pattern if the win/miss lottery is won and changing the game specification of the regular game thereafter according to whether the probability is varied or not, the game variation can be significantly increased, and the amusement of the play can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011037779-A (JP)
Title: Caries-preventing composition
Inventor: LI CHEN
IPC: A61K8/24
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caries-preventing composition having an effect of efficiently inhibiting demineralization and accelerating re-calcification and a higher re-calcification function compared with conventional compositions containing CPP-ACP and CPP-ACFP.  <P>SOLUTION: The caries-preventing composition includes (a) 1-30 wt.% of a casein phosphopeptide-amorphous calcium phosphate complex and/or a casein phosphopeptide-amorphous calcium fluoride phosphate complex, (b) 0.5-40 wt.% of a thickening agent, (c) 0.01-10 wt.% of a chlorhexidine derivative and the balance of water, and is used by applying onto the teeth.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038026-A (JP)
Title: Coating material
Inventor: ANAZAWA YASUSHI
IPC: C09D175/04
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material having good adhesion to a galvanized steel material that is a construction material for, for example, a steel tower of a transmission line and excellent corrosion resistance and water resistance.  <P>SOLUTION: The coating material is a mixture of an aqueous coating material and zinc powders, wherein the aqueous coating material and the zinc powders are mixed together with a weight ratio of 1:1 to 4. The aqueous coating material includes 10-17 wt.% of a urethane resin containing a silanol group, 2-10 wt.% of a rust preventive pigment, 13-25 wt.% of a fluororesin, and the balance of water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040680-A (JP)
Title: Charged particle beam drawing apparatus and method
Inventor: INOUE HIDEO
IPC: H01L21/027
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam drawing apparatus that prevents deterioration of drawing accuracy even at packet transfer of deflection amount data by using an optical cable.  <P>SOLUTION: The drawing apparatus 100 includes a deflector 208 for deflecting electron beam to a desired location on a sample, a DAC amplifier unit 140 for impressing a deflection voltage to the deflector 208 based on the deflection amount data, a deflection control circuit 120 for generating and packetizing the deflection amount data and transmitting it as a packet signal and for continuously transmitting a clock signal for parallel synchronization of the packet signal and the deflection amount data without packetization, an I/F circuit 130 for receiving the packet signal and the clock signal, recovering the packet signal to the deflection amount data, latching the deflection amount data with the clock signal and outputting it to an amplifier unit, and optical cables 152, 154 for connecting the deflection control circuit 120 and the I/F circuit 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042262-A (JP)
Title: Steering column
Inventor: WATABE MUTSUMI
IPC: B62D1/18
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column which, while ensuring the E/A stroke (Energy Absorption stroke) amount necessary for absorbing a shock, achieves a reduction in the size even when the steering column has a telescopic mechanism or a shock absorption mechanism.  <P>SOLUTION: The steering column includes an inner tube 6 housing a steering shaft 8 therein and an outer tube 3 held by a housing 1 and connected to the inner tube 6. A projection 3a is provided on the outer peripheral surface of the base end of the outer tube 3. The projection 3a is brought into contact with a tensioner bush 4a, restricting the movement of the outer tube 3 in the direction indicated by the arrow a1. Thus, the outer tube 3 is prevented from coming off from the housing 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042118-A (JP)
Title: Print data processor, print data processing method, program
Inventor: ONO TAKASHI
IPC: G06F3/12
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print data processor carrying out plotting processing of PDL (page description language) sharing a resource between pages, at higher speed.  <P>SOLUTION: The print data processor includes a first processor for generating intermediate data based on print data, and a second processor for generating intermediate data based on the print data. In the case of processing the print data that shares the resource between a plurality of pages, the first processor deploys the resource of the print data up to an n-th page, and generates intermediate data of the n-th page using the deployed resource without originating intermediate data before the n-th page. The second processor deploys the resource of print data up to an m-th page which is the page after the n-th page of the printing data, and generates intermediate data of the m-th page using the deployed resource without originating intermediate data before the m-th page.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043470-A (JP)
Title: Tension test jig
Inventor: KURISHITA HIROAKI
IPC: G01N3/04
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension test jig simultaneously attaching a plurality of test pieces and sequentially measuring them one by one without changing them, in evaluating tensile characteristics and creep characteristics of a material under various test conditions.  <P>SOLUTION: The test jig simultaneously attaches two or more test pieces in a simple and quick manner and sequentially measuring a stress vs. strain curve or a creep curve of each test piece under any desired test conditions (a temperature, an initial strain rate, a load, an atmosphere, and the like) for each test piece by one-directional displacement control or load control operation, without bothering to change, or detach and attach the test pieces until all the test pieces have been tested.  <P>COPYRIGHT: (C)2011,JPO&INPIT