baber/WOPTO huggingface dataset:
Patent JP-2012247825-A (JP)
Title: Information processor, information processing method, program, and information processing system
Inventor: KOMORI AKIHIRO
IPC: G06F21/32
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing method, a program, and an information processing system.SOLUTION: An information processor includes a communication unit that communicates with another information processor, and a determination unit that determines, on the basis of a motion pattern notified to a user and the analysis result of a user motion according to the motion pattern, whether to authenticate the other information processor.
Patent JP-2012246777-A (JP)
Title: Spark ignition engine with supercharger
Inventor: OTA KANEYUKI
IPC: F02M51/06
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To properly continue combustion having a high thermal efficiency and superior emission performance up to a high-load region.SOLUTION: In a supercharging HCCI mode which is selected in the high-load region at least at the warmup of an engine, an air excess rate λ of mixed air is set to λ≥2 by introducing a large volume of air into a combustion chamber 5 by the supercharging of a supercharger 35, and there is performed control for combusting the lean mixed air of the λ≥2 by self ignition from the vicinity of a top dead center. Alternatively, in a retard SI mode which is selected in an operation region at the side of a high load rather than the supercharging HCCI mode, the air excess rate λ of the mixed air is set to λ=1, and by executing fuel injection from an injector 10 at injection pressure not lower than 20 MPa and spark ignition by an ignition plug 11 within a period up to a swelling-stroke initial period from a compression-stroke rear period, there is performed control for rapidly combusting the mixed air by the propagation of flames after passing the compression top dead center for a prescribed time.
Patent JP-2012248337-A (JP)
Title: Superconducting thin film wire and superconducting cable
Inventor: OYA MASAYOSHI
IPC: H01B12/06
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting thin film wire which easily maintains a state in the beginning of winding on a former even if wrap-wound on the former, and a superconducting cable using the superconducting thin film wire.SOLUTION: A superconducting thin film wire 1 comprises a front-side step 1SC, a front-side thin portion 1SA, a rear-side step 1RC and a rear-side thin portion 1RA. The front-side step 1SC is formed at a front side of the superconducting thin film wire 1, at one terminal side in a width direction of the wire 1 and in a length direction of the wire 1. The front-side thin portion 1SA is an area from the front-side step 1SC to one terminal in the width direction of the wire 1, and lower than the front-side step 1SC. The rear-side step 1RC is formed at a rear side of the wire 1, at another terminal side in the width direction of the wire 1 and in the length direction of the wire 1. The rear-side thin portion 1RA is an area from the rear-side step 1RC to another terminal in the width direction of the wire 1 and lower than the rear-side step 1RC.
Patent JP-2012248771-A (JP)
Title: Biaxially oriented polyester film for solar cell backside protection
Inventor: NOZAWA KOTARO
IPC: C08L67/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film for solar cell backside protection having the hydrolysis resistance capable of preventing brittle breakdown incident to film crystallization during outdoor long term exposure, and the ultraviolet light resistance.SOLUTION: The biaxially oriented polyester film for solar cell backside protection contains 0.7 wt% or more of a black pigment in a polyester film which has the difference of recrystallization start temperature and the crystal fusion peak temperature equal to or higher than 45°C, the amount of terminal carboxyl group equal to or smaller than 26 equivalent/t, and a limit viscosity of 0.65 dl/g or higher.
Patent JP-2012248818-A (JP)
Title: Vapor phase growth apparatus and vapor phase growth method
Inventor: OGAKI HISASHI
IPC: C23C16/458
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vapor phase growth apparatus and a vapor phase growth method for depositing a film on a substrate with uniform thickness.SOLUTION: An MOCVD apparatus 10 comprises a susceptor 21 having a top face 21a placed in a processing chamber 12 and rotating at a speed of 800 rpm or higher, and a shower head 31 having a plurality of gas discharge ports 44, 49 at positions facing the top face 21a of the susceptor 21 and supplying a material gas to the processing chamber 12 through the plurality of gas discharge ports 44, 49. A recess 22 in which a substrate 90 is placed is formed in the top face 21a of the susceptor 21. The substrate is placed so that a clearance is formed between the substrate and the inner wall of the recess 22, and a vapor phase growth face of the substrate is located at a position higher than the top face 21a of the susceptor 21.
Patent JP-2012251441-A (JP)
Title: Compression ring and internal combustion engine
Inventor: IMASHIRO JUNPEI
IPC: F16J9/06
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a compression ring that can suppress oil leakage into a combustion chamber, the oil leakage being caused by torsional deformation of the ring at piston descent, and can satisfactorily suppress deterioration of durability of the ring caused by the torsional deformation, and to provide an internal combustion engine.SOLUTION: A top ring 4 is mounted to a first ring groove formed on an outer circumferential surface of the piston. Moreover, the top ring 4 includes a ring body 40 and expanders 51-53 that is provided at inner circumference of the ring body 40 and biases the ring body 40 toward an outer circumference. Furthermore, a base 42 extending along a radial direction of the top ring 4, and an inclined portion 43 that is located at the inner circumference of the base 42 and inclined to be located at a crankcase side in an axis direction C, as the inclined portion is closer to the inner circumference, are formed on a ring upper surface 41. Additionally, the inclined portion 43 is connected to the base 42 to be curved.
Patent JP-2012252427-A (JP)
Title: Advertisement management server device, advertisement display device, advertisement management system, advertisement management method and program
Inventor: TOSHIMA AKIRA
IPC: G06Q30/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement management server device, advertisement display device, advertisement management system, advertisement management method and program capable of grasping transition of advertisement display even when advertisement data exists inside a terminal device or outside the terminal device.SOLUTION: An advertisement management server 20 adds a jump scheme and a click-through URL to a jump destination URL on the basis of the jump destination URL shown by the "jump destination URL" 426 of first advertisement data 42, and determines a transition destination type. When an advertisement is clicked, a terminal device 10 starts an application corresponding to the jump scheme and generates a log of an advertisement operation to store it in a terminal device storage part 12. When advertisement acquisition time comes, the terminal device transmits the log stored in the terminal device storage part 12 to the advertisement management server 20. The advertisement management server 20 analyses only logs whose transition destination type is a terminal transition type among logs received from the terminal device 10, and transmits the analysis result to an advertisement server 30.
Patent JP-2012253480-A (JP)
Title: Water-proof sound-permeable member, method of manufacturing the same, and water-proof sound-permeable member carrier
Inventor: KARUBE YUKI
IPC: H04R1/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-proof sound-permeable member which is peeled with sure from a peeling paper when an extended part of a tab is pulled.SOLUTION: A method of manufacturing a water-proof sound-permeable member 2 includes a step for manufacturing a laminate 52a by stacking, in the following order, a first layer 71, an auxiliary film 61, a second layer 72, and an auxiliary tab 63, and a step in which a blade 90 is caused to enter toward the auxiliary tab 63 from the first layer 71 of the laminate 52a, to cut the first layer 71, the auxiliary film 61, and the second layer 72, so that a first adhesive layer 21, a water-proof sound-permeable film 11, and a second adhesive layer 22 are formed, and further, a notch 13n which is continued from an end face of the first adhesive layer 21, the water-proof sound-permeable film 11, and the second adhesive layer 22 is provided on the surface on the second layer 72 side of the auxiliary tab 63. It also includes a step for forming a tab 13 by cutting the auxiliary tab 63.
Patent JP-2011184456-A (JP)
Title: Bacterial composition and use of the same
Inventor: LEYER GREGORY
IPC: A61K35/742
Filed: 2011-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bacterial composition having probiotic properties.  <P>SOLUTION: The invention relates to a bacterial composition having immunomodulation properties comprising at least one strain selected from the group consisting of Lactobacillus acidophilus PTA-4797, Lactobacillus plantarum PTA-4799, Lactobacillus salivarius PTA-4800, Lactobacillus paracasei PTA-4798, Bifidobacterium bifidum PTA-4801, Bifidobacterium lactis PTA-4802 and Bifidobacterium lactis PTA-5658.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012251209-A (JP)
Title: Copper foil for producing graphene, and method for producing graphene
Inventor: CHIBA YOSHIHIRO
IPC: C22F1/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil for producing graphene producible of large area graphene at low cost, and a method for producing the graphene using the same.SOLUTION: The copper foil for producing graphene contains Cu with the purity of 99.95 mass% or higher.
Patent JP-2011225584-A (JP)
Title: Hydrogen peroxide disinfectant containing cyclic carboxylic acid and/or aromatic alcohol
Inventor: RAMIREZ JOSE A
IPC: A01N31/04
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-volatility, low toxicity, non-corrosive, non-irritating, and stable aqueous disinfectant which is effective against hydrophilic viruses, acid-fast bacteria, and bacterial endospores.SOLUTION: The disinfecting solution has a pH of from 0.6 to 7 and comprises (a) hydrogen peroxide in a concentration of from 0.01 to 6 mass% and (b) benzylalcohol in a concentration of from 0.01 to 8 mass%, all based on the total weight of the solution.
Patent JP-2012257070-A (JP)
Title: Transimpedance amplifier
Inventor: NAKAMURA MAKOTO
IPC: H03F1/34
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To reconcile a wideband gain-frequency characteristic and a flat group delay characteristic.SOLUTION: A cascode-connected circuit 11 is composed of a source-grounded transistor M, a gate-grounded transistor Mand a load resistance R, and a first inductor Lis disposed between a drain terminal of the source-grounded transistor Mand a source terminal of the gate-grounded transistor M.
Patent JP-2012255392-A (JP)
Title: Device for detecting deterioration in fuel consumption of compression ignition internal combustion engine, and control device
Inventor: HAYASHI DAISUKE
IPC: F02D45/00
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To detect deterioration in fuel consumption which is caused by a variation in property of a fuel in a compression ignition internal combustion engine that directly injects the fuel mixed with a plurality of kinds of fuels into a cylinder.SOLUTION: A device for detecting deterioration in fuel consumption of the compression ignition internal combustion engine includes: an actual heat generation amount calculating means (S103) for calculating an actual heat generation amount that is a heat generation amount per combustion cycle, which is actually generated by burning the fuel in a cylinder; a heat release amount calculating means (S104) for calculating a heat release amount of the fuel per combustion cycle; a loss ratio calculating means (S105) for calculating a loss ratio that is a sum of a cooling loss and an unburned fuel loss based on the actual heat generation amount calculated by the actual heat generation amount calculating means and the heat release amount calculated by the heat release amount calculating means; and a determining means (S107, S108) for determining that deterioration in fuel consumption occurs when the loss ratio calculated by the loss ratio calculating means is higher than a predetermined value.
Patent JP-2012254823-A (JP)
Title: Method and apparatus for heat-sealing airtight container
Inventor: HANENO TAKAYUKI
IPC: B65B7/28
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sealing method for the lid material 20 of packaging airtight containers for packaging yogurt or the like which is capable of obtaining comprehensive satisfaction of good heat-seal strength, easy openability, and content adhesion preventive performance, even when the inner surface of a lid material, corresponding to the inside of a container has a content adhesion preventive layer 26 and the material becomes foreign matter disturbing heat-seal strength.SOLUTION: An annular seal surface 3 of a heat sealing disc for pressing and heating the lid material 20 from above, is formed into a sloped surface S slanted upwardly toward the outer peripheral edge side from the central side in radial direction, and heat-sealing is performed using the sealing disck 2.
Patent JP-2013003174-A (JP)
Title: Telephoto lens, optical device and manufacturing method of telephoto lens
Inventor: TATSUNO WATARU
IPC: G02B13/02
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a telephoto lens having a large diameter and excellent optical performance with a small number of lenses.SOLUTION: A telephoto lens TL comprises: a front group GF having a positive refractive power; and a rear group GR having a positive refractive power which are arranged in order from an object side along an optical axis, and is configured such that, during focusing from an infinite-distance object to a finite-distance object, the front group GF is fixed and the rear group GR moves along the optical axis. The front group GF comprises: a first lens component L1 which is a positive lens with a convex surface directed toward the object side; a second lens component L2 which is made up of at least one lens and has a positive refractive power; and a third lens component L3 which is a negative lens with a concave surface directed toward an image plane I side. The rear group GR comprises: a fourth lens component L4 which is a positive lens with a convex surface directed toward the object side; a fifth lens component L5 which is a negative lens with a concave surface directed toward the object side; a sixth lens component L6 which is a positive lens with a convex surface directed toward the image plane I side; and a seventh lens component L7 which is a positive lens.
Patent JP-2011206561-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine continuously giving a player a feeling of tension during an execution period of win-lose rendering in configuration of playing a musical piece in accordance with win-lose rendering.SOLUTION: On condition that the execution of song long ready-to-win B or song short ready-to-win B is determined, timing to make a stop display of a display result is selectively determined from a plurality of kinds of timing according to the end timing of specific phrases in predetermined phrases of the musical piece, and the stop display of the display result is made at the determined timing. In configuration of playing the musical piece in accordance with win-lose rendering, since the timing to make the stop display of the display result is set to a plurality of kinds of timing according to the end timing of the specific phrases in predetermined phrases of the musical piece, the player cannot know at which timing of playing of the musical piece the stop display of the display result is made. The player can thereby be continuously given a feeling of tension during the execution period of win-lose rendering.
Patent JP-2013003955-A (JP)
Title: Optical flow detection device
Inventor: SHIBATA KENGO
IPC: G08G1/16
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To achieve an optical flow detection device for coping with the reliability evaluation of a single flow, and for avoiding erroneous collision possibility determination.SOLUTION: The optical flow detection device includes: image pickup means having wide angle lens; optical flow detection means for detecting the optical flow of an object on an image picked up by the image pickup means; and optical flow prediction means for predicting the optical flow of a first object on the image whose optical flow has been detected by the optical flow detection means when image pickup is performed the next by the image pickup means. The optical flow prediction means is configured to calculate a movement prediction position on an image plane by considering that the first object performs even speed movement in a forward direction and a lateral direction without generating any fluctuation in height before and after movement.
Patent JP-2012016006-A (JP)
Title: Embedding frequency modulation infrared watermark in digital document
Inventor: YONGPI CHAO
IPC: B41J29/38
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a system that can more suitably conceal IR watermarks embedded within a printed document independent of temporal variation in the system.SOLUTION: Disclosed are embodiments for generating an infrared mark indicator comprised of security information in a printed image. Image data is rendered to a CMYK image. A black plane of the CMYK image is separated and transformed to a frequency domain, in which the frequency components are alternated to encode a watermarking message. The CMY values are selected based on the encoded black value in order to maintain the same color appearance image for the printed image under a normal visual light illumination. The image data is printed on a background in accordance with the transformed plane. Here, when the remaining printed image is exposed to an infrared illumination, a print pattern is detectable as an infrared mark when scanned with an infrared sensing device.
Patent JP-2013008464-A (JP)
Title: Light emitting device and lighting apparatus using the same
Inventor: NARUO MASAHIRO
IPC: H05B37/02
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device and a lighting apparatus using the same with which color reproducibility of mixed color light based on a group of plural solid light emitting elements can be enhanced.SOLUTION: A lighting controller 2r comprises a driving circuit 21r for supplying current Ir to a solid light emitting element group Lr, a peak current detector 25r for detecting the peak value Ipr of the current Ir and a control circuit 22r for feedback-controlling the driving circuit 21r so that the peak value Ipr is coincident with a reference voltage Vref. The lighting controllers 2g, 2b comprise driving circuits 21g, 21b for supplying current Ig, Ib to solid light emitting element groups Lg, Lb, peak current detectors 25g, 25b for detecting the peak values Ipg, Ipb of the current Ig, Ib, and control circuits 22g, 22b for performing feedback control on the driving circuits 21g, 21b so that the reference voltages VrefG, VrefB based on the peak value Ipr are coincident with the peak values Ipg, Ipb.
Patent JP-2011192311-A (JP)
Title: Usb-compliant personal key with integral input and output devices
Inventor: ABBOTT SHAWN D
IPC: H04L9/08
Filed: 2011-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and self-contained personal key.  <P>SOLUTION: The compact, self-contained, personal key is disclosed. The personal key includes a USB-compliant interface (206) releasably coupleable to: a host processing device (102); a memory (214); and a processor (212). The processor (212) requires the host processing device (102) conditional access to data storable in the memory (214) as well as the management of files stored by the personal key, and provides computation functionality that is performed based on the data in the files.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013012134-A (JP)
Title: Display device with handwriting input function
Inventor: TANAKA KIYOKAZU
IPC: G06F3/041
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device by which a user can instruct deletion of a line displayed on a display section by an intuitive and simple operation.SOLUTION: The display device with a handwriting input function includes: a display section capable of displaying handwritten characters and handwritten line drawings; a detecting section that, when a position at which the display section is touched moves with time, detects the position as a handwriting trajectory; and a control section that controls the detecting section and the display section, and when a line corresponding to the handwriting trajectory is displayed on the display section and it is determined that a pattern that is defined as a gesture beforehand matches the handwriting trajectory, executes processing associated with the gesture. When a handwriting trajectory is newly detected, the control section deletes a line that overlaps the handwriting trajectory when it is determined that the handwriting trajectory matches a pattern of a deleting gesture, and displays the line that overlaps the handwriting trajectory when it is determined that the handwriting trajectory is different from the pattern of a deleting gesture.
Patent JP-2013015289-A (JP)
Title: Heat exchanger, and air conditioner equipped with same
Inventor: UENO MADOKA
IPC: F28F1/30
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To improve the heat exchange efficiency in a side-flow-type parallel-flow heat exchanger.SOLUTION: The parallel-flow heat exchanger 1A includes vertical header pipes 2 and 3, and a plurality of horizontal flat tubes 4 that connect the header pipes 2 and 3 to each other. A refrigerant flows in a compartment S6 in the header pipe 3 through an inlet pipe 8, and flows in the header pipe 2 through the plurality of flat tubes 4 connected to the compartment S6. The plurality of flat tubes 4 connected to the compartment S6 are divided vertically by a partition plate P2 in the header pipe 2, and the refrigerant ultimately flows out from an upper outlet pipe 9 and a lower outlet pipe 10. The position of the partition plate P2 is set so that the refrigerant more easily enters a side of a refrigerant flow path reaching the upper outlet pipe 9 from the inlet pipe 8 than a refrigerant flow path reaching the outlet pipe 10 from the inlet pipe 8.
Patent JP-2012027464-A (JP)
Title: Device and method to reduce fuser noise in printer
Inventor: GEORGE C CARDOZO
IPC: G03G21/14
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method to reduce fuser noise in a printer.SOLUTION: Fuser noise in a printer is reduced by: generating a first image on a first medium sheet 111 that moves through a medium path; generating a second image on a second medium sheet 112 that moves through the medium path subsequently to the first medium sheet at a first distance; and reducing the first distance between the first medium sheet and the second medium sheet to a second distance between the first medium sheet and the second medium sheet after generating the first image.