baber/WOPTO huggingface dataset:
Patent JP-2012177986-A (JP)
Title: Image plotting device, image plotting method and program
Inventor: KUROKAWA TAKAFUMI
IPC: G06T15/04
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image plotting device, an image plotting method and a program for reducing memory access frequency by reducing the mishit of a texture cache in texture mapping processing.SOLUTION: An image plotting device 1 includes: a texture cache 6 for reading the set number of texture blocks from among a plurality of texture blocks; a texture processing part 4 for acquiring the texture block from the texture cache 6 for every pixel, and for performing filtering processing using the texture block; and a pixel cache 7 for storing the filtering result. When the texture block corresponding to a pixel to be processed cannot be acquired from the texture cache 6, the texture processing part 4 specifies a pixel for which filtering processing using an acquirable texture block is required, and executes the filtering processing to this pixel in advance.
Patent JP-2012176840-A (JP)
Title: Vibration type linear motion feeder
Inventor: OKANO HIROSHI
IPC: B65G27/08
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance stability of conveyance and to suppress propagation of vibration to an external part, in a vibration type linear motion feeder linearly conveying a material to be conveyed.SOLUTION: A vibration adding mechanism 5, in which an electromagnet 10 and a movable iron core 11 are opposed to each other in the vertical direction, is formed between an upper vibration body 2 to which a trough 1 is attached and a weight 9 connected to the upper vibration body 2 by a second leaf spring 12. A mass of an upper vibration system comprising the trough 1, the upper vibration body 2 and the movable iron core 11 is made smaller than the mass of a lower vibration system comprising the weight 9 and the electromagnet 10, and thus an amplitude amount of the trough 1 is made large and also a material to be conveyed having light weight can be stably conveyed. The upper vibration body 2 is supported by first leaf springs 4a and 4b having rigidity lower than that of the second leaf spring 12 and a coil spring 6 to form a two step vibration control structure, and thus propagation of vibration to an external part can be suppressed.
Patent JP-2012181415-A (JP)
Title: Method for manufacturing three-dimensional device
Inventor: MURAKAMI SHIGEO
IPC: G03F7/20
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional device, by which a desired three-dimensional figure can be formed in a thick film resist with high accuracy by deriving a transfer function of an exposure system by use of a test reticle and designing a mask pattern using the transfer function as a feedback.SOLUTION: The method includes: a step S1 of deriving a transfer function H1(ξ,η) in a frequency region of an exposure apparatus by use of a test reticle; a step S2 of deriving a transfer function H2(ξ,η) in a frequency region of an exposure process such as exposure and development by use of the test reticle; a step S3 of calculating a transmittance distribution u(x,y) of a mask pattern for forming a longitudinal sectional feature profile d(x,y) of a desired three-dimensional feature based on the transfer functions H1(ξ,η) and H2(ξ,η) and the longitudinal sectional feature profile d(x,y) of the desired three-dimensional feature, and manufacturing a reticle having the mask pattern; and a step S4 of manufacturing a three-dimensional device comprising the three-dimensional feature by using the reticle.
Patent JP-2012183459-A (JP)
Title: Carbon monoxide shift catalyst, method for producing the same, method for converting carbon monoxide, and method for producing hydrogen
Inventor: TAKATSU KOZO
IPC: H01M8/06
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a carbon monoxide shift catalyst high in activity and durability.SOLUTION: The carbon monoxide shift catalyst comprises a copper-zinc-aluminum catalyst containing copper, zinc, aluminum and oxygen. The content of copper is 30-90 mass% in terms of CuO, that of zinc is 3-30 mass% in terms of ZnO and that of aluminum is 7-60 mass% in terms of AlO. The carbon monoxide shift catalyst has a 80-200 m/g specific surface area, a ≤120 Å CuO crystallite diameter, 0.6-1.5 g/cmbulk density, a 0.3-0.6 cm/g pore volume and a 45-120 Å average pore radius.
Patent JP-2012183196-A (JP)
Title: Game machine
Inventor: OTA MITSUNORI
IPC: A63F7/02
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To improve decoration property in a light emitting device arranged at a ball passage formation position.SOLUTION: A game machine includes: a light transmissive special winning ball discharge passage 111 where a Pachinko game ball passes; second performance LEDs 92b arranged in the rear part of the special winning ball discharge passage 111 and emitting light toward the special winning ball discharge passage 111; second light guide parts 135 arranged in the front part of the special winning ball discharge passage 111 and extending in the light emission direction of the second performance LEDs 92b; second light emitting parts 134 arranged at the front side ends of the light guide parts 135 and extending in a direction crossing the extending direction of the light guide parts 135; and light diffusion surfaces 134a for diffusing the light transmitting the second light guide parts 135 in the extending direction of the second light emitting parts 134. The second light guide parts 135 are arranged to face the light irradiation direction of the second performance LEDs 92b across the special winning ball discharge passage 111. The light of the second performance LEDs 92b transmits the special winning ball discharge passage 111, and is made incident on the rear ends of the second light guide parts 135.
Patent JP-2012189687-A (JP)
Title: Three dimensional display device, and three dimensional display system of time division system
Inventor: ISHIGURO MAKOTO
IPC: G02B30/25
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a 3D display device of time division system in which hue variation at inclination of a face is reduced, and a 3D display system of time division system thereof.SOLUTION: The 3D display device includes at least a first polarization film arranged at a visible side, and a protection member arranged on a surface at the visible side of the first polarization film and having a λ/4 function. The first polarization film is arranged with its absorption axis at 45° or 135° to a horizontal direction of a display surface. The protection member is arranged with its slow axis at 0° or 90° to the horizontal direction of the display surface. An absolute number of retardation Rth(550) in the thickness direction of the protection member at a wavelength of 550 nm satisfies a relation of formula (I): 25≤|Rth(550)|≤160 nm.
Patent JP-2012161782-A (JP)
Title: Chemical agent spray device for spraying chemical agent to carpet
Inventor: YAMADA KOHEI
IPC: B05B15/68
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a chemical agent spray device which can spread a chemical agent into a carpet so that the chemical agent works effectively in the carpet for a long period of time when the chemical agent, such as a water repellent and an antibacterial agent, are sprayed to the carpet laid on a floor without detaching the carpet laid on the floor from the floor.SOLUTION: The device for spraying the chemical agent to the carpet C includes a device body 11 that has a chemical tank 14 for storing the chemical agent, and a chemical agent spray part mounted on the device body 11, wherein the agent spray part has a spray nozzle 15 that sprays the chemical agent from the chemical tank 14 to the carpet, and a pressure part 18 that presses a tip of the spray nozzle 15 to dig into the carpet C.
Patent JP-2012188605-A (JP)
Title: Thermally conductive adhesive composition and thermally conductive adhesive sheet
Inventor: HIGAKI TAKANORI
IPC: C09J201/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive adhesive composition that has high thermal conductivity and excellent productivity.SOLUTION: The thermally conductive adhesive composition contains an adhesive member that has adhesion, wherein the thermally conductive adhesive composition further contains a thermally conductive filler that is dispersed in the adhesive member and has insulation properties. The thermally conductive filler has Mohs hardness of 6 or larger and heat conductivity of 40 W/mK or larger.
Patent JP-2012195163-A (JP)
Title: Fitting auxiliary jig
Inventor: OSHITA OSAMU
IPC: H01R13/629
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a fitting auxiliary jig with high versatility capable of fitting connectors with different widths with one kind of a fitting auxiliary jig.SOLUTION: A fitting auxiliary jig 1 is used for fitting a male connector 151 with a female connector 141 by rotating a lever 31. The fitting auxiliary jig 1 comprises: a first jig body 12a and a second jig body 12b holding the female connector 141 from both sides; and a jig body 11 having a first interval adjusting mechanism 14 coupling the first jig body 12a and the second jig body 12b so that an interval can be adjusted. The lever 31 has a first lever body 32a rotatably pivoted by the first jig body 12a, a second lever body 32b rotatably pivoted by the second jig body 12b, and a second interval adjusting mechanism 34 coupling the first lever body 32a and the second lever body 32b corresponding to the interval between the first jig body 12a and the second jig body 12b adjusted by the first interval adjusting mechanism 14 so that the interval can be adjusted.
Patent JP-2011148819-A (JP)
Title: Novel pharmaceutical formulation containing biguanide and thiazolidinedione derivative
Inventor: KOSITPRAPA UNCHALEE
IPC: A61K31/155
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlled release or sustained release formulation for an antidiabetic compound.  <P>SOLUTION: A pharmaceutical dosage formulation contains the following (A) and (B); wherein, (A) is a controlled release osmotic tablet core comprising metformin hydrochloride that exhibits a dissolution profile when tested in a USP Type 2 apparatus at 75 rpms in 900 ml of simulated intestinal with a pH of 7.5 and at 37°C: 0-25 wt.% of the metformin hydrochloride is released after 2 hours; 10-45 wt.% of the metformin hydrochloride is released after 4 hours; 30-90 wt.% of the metformin hydrochloride is released after 8 hours; not less than 50 wt.% of the metformin hydrochloride is released after 12 hours; not less than 60 wt.% of the metformin hydrochloride is released after 16 hours; and not less than 70 wt.% of the metformin hydrochloride is released after 20 hours; and (B) an immediate release pioglitazone hydrochloride layer surrounding the osmotic tablet core.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012106902-A (JP)
Title: Perovskite-type oxide film, ferroelectric film using the same, ferroelectric device, and method for manufacturing perovskite-type oxide film
Inventor: SAKASHITA YUKIO
IPC: H01L41/39
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a potassium niobate mix crystal-based perovskite-type oxide thick film exhibiting less compositional deviation and good crystallinity for a piezoelectric device.SOLUTION: The perovskite-type oxide film 1 is formed on a substrate 10, and has a thickness of ≥5 μm, and contains a perovskite-type oxide represented by formula (P): (K, A, B)(Nb, C, D)O(wherein 0<w<1.0, 0≤x≤0.2, 2.0≤y<1.0, 0≤z≤0.2, 0<w+x<1.0; A is an A site element being monovalent in ion valency except K; B is an A site element; C is a B site element of being pentavalent in ion valency; D is a B site element; and A to D are each one of or a plurality of metal elements).
Patent JP-2012205004-A (JP)
Title: Display control device, image processing apparatus, and program
Inventor: HIRAI TAKASHI
IPC: H04N1/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To shorten time for setting when a user sets setup items on a setup screen.SOLUTION: A display control device performs the steps of: obtaining at least either one of document physical information representing a physical characteristic of a document detected in association with reading by an image reading part and image characteristic information representing a characteristic of an image on the document obtained by reading by the image reading part; performing at least either one of first estimation and second estimation based on at least either one of the obtained document physical information and image characteristic information, where the first estimation is to estimate a setup item requiring no setup by a user when executing processing from setup items to be set in executing the processing including reading processing and where the second estimation is to estimate an unnecessary choice from a plurality of choices of setup items that have the plurality of choices and are set by selecting any of the choices in executing the processing; and controlling so that at least either one of the estimated unnecessary setup items and unnecessary choice is not displayed on a setup screen used for setting setup items in executing the processing.
Patent JP-2011223570-A (JP)
Title: Ad conversion circuit
Inventor: NISHI KAZUTO
IPC: H03M1/10
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate timing designing and to prevent a correction filter from increasing in scale.SOLUTION: An AD conversion circuit includes AD converters 11 and 12 which convert an input signal into a digital signal in a first cycle at mutually different timings to generate first and second digital signal sequences, the correction filter 30 which corrects an error based upon a reference value of a second timing, and FIFOs 21 and 22 which receive the output signal sequences of the AD converters 11 and 12, and output them as first and second in-phase digital signal sequences at the same timing. The correction filter 30 includes first and second decomposition correction filter 32 and 33, and generates a first corrected digital signal sequence generated by adding together the first in-phase digital signal sequence, and the second in-phase digital signal sequence having passed through the first decomposition correction filter 32, and a second corrected digital signal sequence having passed through the second decomposition correction filter 33.
Patent JP-2011228660-A (JP)
Title: Permanent magnet, and method for manufacturing permanent magnet
Inventor: OZEKI IZUMI
IPC: H01F1/053
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet which does not produce a gap between a main phase and a grain boundary phase of a magnet after the magnet has been sintered, and can densely sinter the whole magnet, and to provide a method for manufacturing the permanent magnet.SOLUTION: A method for manufacturing a permanent magnet includes steps of: adding, to a pulverized fine powder of a neodymium magnet, an organic metal compound solution to which an organic metal compound represented by M-(OR)x is added (where M represents Dy or Tb, R represents a substituent formed from a hydrocarbon and may be a straight chain or a branched chain, and x is an arbitrary integer); uniformly depositing the organic metal compound on the surfaces of grains of the neodymium magnet; subsequently keeping a dried magnet powder in a hydrogen atmosphere at 200-900°C for several hours, and thereby calcining the powder in hydrogen; keeping the powdery temporary sintered body which is calcined by the calcining treatment in hydrogen in a vacuum atmosphere at 200-600°C for several hours, and thereby dehydrogenating the temporary sintered body; subjecting the powdery temporary sintered body to compaction molding; and baking it.
Patent JP-2012202510-A (JP)
Title: Base isolation structure
Inventor: BABA TAKEO
IPC: G21C13/024
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce vibration responses in the vertical direction of a building installed via a base isolation device.SOLUTION: A base isolation structure includes: a foundation plate 5 supported on a floor 3 via the base isolation device 4; a main structure 6 connected integrally on the foundation plate 5; and a mass damper 7 for generating second vertical vibration for suppressing the vibrations of the main structure from first vertical vibrations input via the foundation plate 5. Inside the main structure 6, equipment 9 of a natural frequency approximating to the first vertical vibrations is arranged.
Patent JP-2012205178-A (JP)
Title: Wireless device
Inventor: MIURA TOMOYA
IPC: H04W74/08
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless device that can transmit any kind of data desired to be preferentially transmitted, in preference to other communications.SOLUTION: In the wireless device, a network control unit (NW) 112 is switched to a traffic control mode based on a telegraph to start a traffic control received from a terminal 200, while other wireless devices are notified of starting of the traffic control. When transmitting data from the terminal 200, the network control unit (NW) 112 transmits the user data transmission request including traffic control parameters for priority communication and data from the terminal 200, and a wireless communication unit (MAC) 113 transmits such data in preference to other data based on the traffic control parameters.
Patent JP-2012205291-A (JP)
Title: Call originating and incoming operation monitoring system in telephone system
Inventor: KITAJIMA SHINTARO
IPC: H04M3/51
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a call originating and incoming operation monitoring system in a telephone system which is capable of spontaneously determining a failure in the telephone system via a public network.SOLUTION: The call originating and incoming operation monitoring system in the telephone system is provided with: a pseudo call origination control part 134 which spontaneously originates a pseudo call to a public network 100; and a pseudo call incoming recognition part 173 which, when a call incoming from the public network 100 includes a pseudo call, recognizes the incoming of the pseudo call. The call originating and incoming operation monitoring system determines the failure in the telephone system according to whether the pseudo call incoming recognition part 173 recognizes the incoming of the pseudo call.
Patent JP-2012207682-A (JP)
Title: Vacuum heat insulation panel
Inventor: MATSUDA SHINJI
IPC: F16L59/06
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight vacuum heat insulation panel having a small thickness, and superior in heat insulation performance.SOLUTION: A pair of side plates 101 and 102 are oppositely arranged, and four frame plates 103-106 are arranged along the respective sides of these side plates 101 and 102, so that a sealed space 120 is formed. The sealed space 120 is vacuum-sucked by using an exhaust port 119. A reinforcing plate 110 is arranged in substantially parallel to the side plates 101 and 102 in the sealed space 120. The reinforcing plate 110 has respectively a plurality of projection parts 111 for supporting the side plate 101 by abutting in a tip part on an inside surface of the side plate 101 and second projections 112 for supporting the side plate 102 by abutting in a tip part on an inside surface of the side plate 102. The projection parts may be formed in one or both of the side plates without arranging the reinforcing plate 110.
Patent JP-2012207551-A (JP)
Title: Fuel gas treatment device for internal combustion engine
Inventor: YAMANISHI TERUHIDE
IPC: F01M13/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a routing and fixing method of treatment pipe and a technique with which sealing property of a crankcase penetration part is improved.SOLUTION: A fuel gas treatment device 160 for engine stores vaporizing fuel generated in a fuel tank in engine oil in a crankcase 50 and guides the vaporizing fuel into a suction pipe on operation to treat the vaporizing fuel, wherein a gas-intake path 150 for guiding the vaporizing fuel from a fuel tank to the engine oil in the crankcase 50 is formed on a joint surface 140 between the crankcase 50 and a crankcase cover 132 arranged on the lateral side of the crankcase 50 and a connection part 146 which constitutes an inlet of the gas intake path 150 and causes a pipe 162 extended from the fuel tank 21 to be connected thereto is disposed on the crankcase cover 132.
Patent JP-2012212957-A (JP)
Title: Audio apparatus
Inventor: KUZURYU YUICHIRO
IPC: H03H11/30
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an audio apparatus that sets an input impedance and a gain matching a source apparatus connected to an input terminal.SOLUTION: The audio apparatus includes: the input terminal having a hot terminal and a cold terminal and connectable with a source apparatus; an impedance element; a capacitor; a test signal generation section; a return signal analysis section; and a selector switch for connecting the impedance element in parallel to the input terminal in a normal operation, and connecting the test signal generation section to the cold terminal and connecting the capacitor and the return signal analysis section to the hot terminal at impedance detection of the source apparatus. At the impedance detection of the source apparatus, the test signal generation section generates a test signal, and the return signal analysis section detects an impedance of the source apparatus according to a return signal, which is the test signal returned to the hot terminal.
Patent JP-2012210985-A (JP)
Title: Image forming device, program therefor, and method of monitoring conveyance of recording medium in the image forming device
Inventor: UCHINO SHUNJI
IPC: B65H9/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce a load in processing for detecting a recording medium remaining in the image forming device.SOLUTION: The image forming device (printer 1) includes sensors (printing start sensor 62, paper sheet ejection sensor 63) for detecting the recording medium (recording paper sheet 10) respectively on an upstream side and a downstream side of an image formation on the recording medium, in a conveying route 50 of the recording medium. A rewriting means (flag rewriting part 87) rewrites ON/OFF of a storage means (recording paper sheet detection flag 681 provided in a nonvolatile memory 68), based on detection results from the sensors 62, 63, and changes a rewriting cycle, to omit the rewriting not required for detecting the recording medium remaining in the conveying route 50 between the sensors 62, 63, based on a relation between inter-detection-position conveyance distance β of the sensors 62, 63, and a conveying-directional dimension L of the recording medium, or an inter-paper-sheet distance α when the recording medium is conveyed continuously.