baber/WOPTO huggingface dataset:
Patent JP-2015035504-A (JP)
Title: Light source device
Inventor: KOTANI MASAKAZU
IPC: F21S2/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To improve luminance efficiency.SOLUTION: A light source device includes: a light guide plate having an end surface where light enters and an emission surface for emitting light; a plurality of light sources disposed to face the end surface of the light guide plate; and a wavelength conversion member disposed to face the emission surface of the light guide plate. Each light source includes a package including a housing part, a light emitting element housed in the housing part, and a seal material charged in the housing part. The seal material has a refractive index of 1.48 or less. A surface of the seal material has a surface shape that is lower than the upper surface of the package as a whole, and the height h of the surface of the seal material relative to the upper surface of the package satisfies the following condition where h has a minus value in a direction in which the height is lower than the upper surface of the package. -0.05 mm≤h<0.
Patent JP-2015034247-A (JP)
Title: Coating agent and coated object
Inventor: KAWAGOE MASAKO
IPC: D21H19/20
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent with excellent viscosity stability and little foaming, and also capable of providing a coated object with excellent water resistance, print suitability and oil resistance.SOLUTION: A coating agent comprises a hydroxymethyl group-containing vinyl alcohol-based polymer comprising a vinyl alcohol unit, and a unit structure represented by the following formula (1).
Patent JP-2015039106-A (JP)
Title: Biometric signature system
Inventor: TAKAHASHI KENTA
IPC: H04L9/32
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To implement a biometric signature using a feature vector extracted from real biometric information by converting a vector X on a vector space having any arbitrary distance structure (Lp distance) into a vector Y having an L∞ distance structure.SOLUTION: The biometric signature system generates (m) pieces of reference vectors of which the (q) norm becomes 1, with respect to a real number (q) of q=p/(p-1), and outputs a product of a reference matrix arranging these reference vectors and an input vector X as a vector Y. While using this conversion method, a feature vector of biometric information defined by a Hamming distance or an Euclidean distance is converted into a vector defined by an L∞ distance, thereby producing a biometric public key or a biometric signature with the converted vector as a private key.
Patent JP-2014000820-A (JP)
Title: Optical three-dimensionally shaped article having low yellowness index
Inventor: ONAGA YUYA
IPC: B29C67/00
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensionally shaped article low in discoloration such as yellowing.SOLUTION: The optical three-dimensionally shaped article manufactured using a photocurable resin composition is irradiated with light having a wavelength within a range of 430-500 nm so that the total irradiation intensity of the light of the wavelength of 430-500 nm at the surface of the optical three-dimensionally shaped article is 15 W/mor more. The radiated light does not include light of a wavelength of 400 nm or less.
Patent JP-2015039566-A (JP)
Title: Pinball game machine
Inventor: NOMURA TOMOMICHI
IPC: A63F7/02
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of avoiding an adverse influence of a game ball discharged from a ball passage on a game in the pinball game machine including the ball passage in a center generator.SOLUTION: A pinball game machine 1 comprises, in a frame-like center generator 100 provided on a game board 6K, a gate ball passage 200 that includes a gate ball entrance 201 in which a game ball P rolling on a rolling area 6F can enter, and a gate exit 202. The gate ball passage includes the gate ball exit 202 that is opened at a lateral side of the center generator 100 and discharges the passing game ball P to the rolling area 6F outside the center generator 100. The gate ball passage 200 includes a collision wall part 212 and a first bottom part 213 for reducing the speed of the passing game ball P.
Patent JP-2015049231-A (JP)
Title: Evaluation method of liquid crystal, and evaluation method of liquid crystal panel
Inventor: MARTIN VACHA
IPC: G01N21/64
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method of liquid crystal with which the movement and orientation state of liquid crystal can be measured at the molecular level.SOLUTION: An evaluation method of liquid crystal includes a step S101 of preparing a liquid crystal sample containing luminescent material, a step S102 of measuring three-dimensional spatial coordinates (x, y, z) of the luminescent material that is excited to emit light in the liquid crystal sample while irradiating the liquid crystal sample with excitation light, and a step S103 of performing an evaluation of the movement in x, y, z axis directions of the liquid crystal molecules included in the liquid crystal sample on the basis of the measurement result of the luminescent material.
Patent JP-2015052491-A (JP)
Title: Signal processing apparatus, signal processing method and computer program
Inventor: SEKINE TAKATOSHI
IPC: G01S13/56
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing apparatus capable of improving a convergence property, stability and estimation accuracy when an unknown parameter is estimated by using a Kalman filter in analysis of time series signals.SOLUTION: There is provided a signal processing apparatus which comprises a parameter operation unit which calculates a parameter by using a Kalman filter to time series data observed by a sensor, in which the parameter operation unit includes a super parameter estimation unit which sets a variance-covariance matrix of system noise by calculating the variance-covariance matrix of the system noise in which a likelihood function of distribution of prediction values which is a function of the variance-covariance matrix of the system noise becomes maximum by derivation of the likelihood function or logarithmic likelihood.
Patent JP-2015052669-A (JP)
Title: Image forming apparatus
Inventor: SUGIYAMA HIRONORI
IPC: G03G21/00
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can output the first recording material in a short time with the current consumption of the entire apparatus within the rating.SOLUTION: An image forming apparatus supplies power to a heater at smaller one of an upper limit duty ratio D15a set according to a detection current of an inlet current detection unit and a duty ratio Dn continuously corrected according to a change in a heater resistance value necessary for supplying a predetermined target power to the heater.
Patent JP-2015051113-A (JP)
Title: Game machine
Inventor: SUZUKI MASACHIKA
IPC: A63F7/02
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of achieving a conversation performance without any sense of incongruity.SOLUTION: Performance means executes a performance by having a conversation between a first character and a second character according to input to input means. The performance means executes a performance for allowing the second character to deliver one's second part after the first character delivers one's first part if input into the input means is performed within a first period when executing a performance for having a conversation between the first character and the second character. The performance means also executes a performance for allowing the first character to deliver one's second part after the second character delivers one's first part if input into the input means is performed within a second period coming after the termination of the first period without performing input into the input means within the first period.
Patent JP-2015055642-A (JP)
Title: Developing apparatus and image forming apparatus including the same
Inventor: MIKUNIYA KENTARO
IPC: G03G15/09
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent vertical-stripe image density unevenness from being caused by a developer regulation member formed by fixing a non-magnetic plate and a magnetic plate facing each other.SOLUTION: A regulation blade 10, as a developer regulation member, is configured to fix a magnetic plate to a non-magnetic plate by caulking a projection 10c formed on a plate surface of the non-magnetic plate by embossing, to a hole 10e formed in the magnetic plate, so that both one end face of the non-magnetic plate 10a and one end face of the magnetic plate 10b face a surface of a developing sleeve 11. A gap E between the non-magnetic plate and the magnetic plate is smaller than a maximum grain size of a magnetic carrier.
Patent JP-2015055368-A (JP)
Title: Vacuum heat insulation material and refrigerator using the same
Inventor: ARAI YUSHI
IPC: F25D23/06
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To increase a total adhesion area of a vacuum heat insulation material, and improve a heat insulation performance of a refrigerator by arranging vacuum heat insulation materials arranged between an outer box and an inner box of the refrigerator and having different thickness, while utilizing unevenness of the outer box or the inner box that is an adhesion face or avoiding it.SOLUTION: Plural vacuum heat insulation materials 50, 51, 52 are covered between an outer box 21 and an inner box 22 of a refrigerator, or another heat insulation material 54 is inserted in a pneumatic layer of a generated gap. Therefore, the vacuum heat insulation materials 50, 51, 52 can be arranged in a larger area while utilizing unevenness of the outer box or the inner box that is an adhesion face or avoiding it, and the vacuum heat insulation materials 50, 51, 52 for restraining heat leakage, and a refrigerator using the materials can be provided.
Patent JP-2013254521-A (JP)
Title: Information processing device, information processing method, program, and information storage medium
Inventor: KOBAYASHI MOTOKI
IPC: G06F3/0481
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that can update an application program at any timing instructed by a user.SOLUTION: In an information processing device, an update instruction image associated with an application program, the update instruction image being subjected to an update instruction operation through which a user instructs application of update data, is displayed on a screen of a display device, and when the update instruction operation is accepted from the user, update data is applied to the application program. The display mode of the update instruction image changes between an unacquired state of the update data and an acquired state thereof.
Patent JP-2015057544-A (JP)
Title: Combustion controller for gasoline engine
Inventor: IZUMI MITSUHIRO
IPC: F02B1/12
Filed: 2013-09-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary to grasp the current combustion state in a period of ignition in a cylinder in HCCI in detail, especially, that it is necessary to improve a combustion state by speedily reflecting a fuel injection amount, an EGR supply amount, and control in the period of ignition according to a determination result of the combustion state so as to carry on uniform premixed compression ignition since the ignition can be performed only within specific rotating-speed and load ranges in the HCCI.SOLUTION: A combustion controller for gasoline engine includes: generation period calculation means of calculating generation periods of ion currents detected by a plurality of ion current detection means 30 and 32 in combustion of an internal combustion engine 100; an air fuel ratio sensor which calculates the air fuel ratio of an air fuel mixture in a cylinder 50; and cooling control means of cooling the inside of the cylinder 50 when the generation period of the ion current of a first ignition plug 10 that a calculation result of the generation period calculation means indicates is substantially the same as the generation period of the ion current of the other ignition plug 12 and the air fuel ratio in the cylinder 50 is stoichiometrically rich.
Patent JP-2015059942-A (JP)
Title: Belt driving device and image forming apparatus
Inventor: TACHIKI HIROSHI
IPC: G03G21/00
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To stabilize the traveling of an endless belt by preventing the moving speed in the correction direction of the endless belt from being excessively increased.SOLUTION: An intermediate transfer unit 50 includes an intermediate transfer belt 51, an intermediate transfer driving roller 52, an intermediate transfer driven roller 53, belt detection sensors 21 and 22, and a control part 23. The intermediate transfer driven roller 53 is freely displaced along a control direction. The control part 23 displaces the intermediate transfer driven roller 53 in the direction of correcting the deviation of the intermediate transfer belt 51, whenever the belt detection sensors 21 and 22 detect the intermediate transfer belt 51 at the determination timing of determining whether or not the intermediate transfer driven roller 53 is displaced. The control part 23 makes the interval of the determination timing long for each determination, when the intermediate transfer driven roller 53 is continuously displaced in the same direction.
Patent JP-2015060304-A (JP)
Title: Terminal and control program
Inventor: MURAYAMA KIICHIRO
IPC: H04M1/00
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a terminal etc. enabling a user to generate a message easily and properly.SOLUTION: Terminals (2 and 12) according to the invention comprises: a storage section (210) in which a plurality of usage scenes and fixed phrases corresponding to the respective usage scenes are stored; usage scene determination sections (223 and 232) for determining a usage scene; a display section (204) for selectably displaying a fixed phrase corresponding to the usage scene determined by the usage scene determination section; an operation section (203) for selecting the fixed phrase selectably displayed on the display section; a message generation section (224) for generating the message including the fixed phrase selected by means of the operation section; and a message transmission section (225) for transmitting the message.
Patent JP-2015059878-A (JP)
Title: Surface acoustic wave sensor
Inventor: KOGAI TAKASHI
IPC: G01N29/00
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave sensor capable of improving measurement accuracy and simply performing measurement and small in occupancy rate of a detection area.SOLUTION: The surface acoustic wave sensor includes a first surface acoustic element and a second surface acoustic element in order to perform differential detection when a variation of a target in an object to be measured is smaller than a variation by disturbance. The propagation distance of the second surface acoustic element is set corresponding to a ratio of the variation of the disturbance to the variation of the object to be measured to the propagation distance of the first surface acoustic element; the variation of the object to be measured in the second surface acoustic element is set to be smaller than the detection limit of the surface acoustic wave sensor; or the ratio of the variation of the disturbance to the variation of the object to be measured and the variation of the object to be measured in the second surface acoustic element is set to be smaller than the detection limit of the surface acoustic wave sensor.
Patent JP-2015061463-A (JP)
Title: Wire harness binding jig
Inventor: MIZUHIRA TAKESHI
IPC: F16B19/00
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a binding jig for use when adding an option wire harness on a base wire harness.SOLUTION: The binding jig includes: a substrate part for placing the option wire harness on the surface thereof; a tape winding piece protruding from both ends of the substrate part in the length direction, or a band part protruding from one end of the substrate part in the width direction and a band engaging part protruding on another end in the width direction; and a holding arm for fixing the base wire harness, which protrudes from the rear face of the substrate part. The holding arm includes first and second sets of holding arms respectively protruding from the opposite positions in the diameter direction in both side positions of a band grip, attached to the base wire harness, to sandwich a band. Alternatively, the holding arm includes a pair of holding arms for holding both side faces of an engagement box part of the band grip, attached to the base wire harness, to insert and engage the band.
Patent JP-2015062211-A (JP)
Title: Contactor
Inventor: NAKAGAWA TAKASHI
IPC: H01L21/60
Filed: 2013-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a contactor capable of achieving a state in which a movable member (or another member attached to the movable member) is brought into contact with an object with zero pressure.SOLUTION: A contact head 11 provided on a contactor 1 includes a contact rod 21, a housing 22, a thrust air passage 32, and a cancel air passage 33. The housing 22 supports the contact rod 21 by a static pressure air bearing so as to be linearly movable, and thereby the contact rod 21 can be brought into contact with an object 3. When compressed-air is fed into the thrust air passage 32, a force in a direction approaching to the object 3 is applied to the contact rod 21, and when the compressed-air is fed into the cancel air passage 33, a force in the opposite direction is applied to the contact rod 21. A control part 12 controls the pressure of the compressed-air of the thrust air passage 32 and the pressure of the compressed-air of the cancel air passage 33 in a state in which the contact rod 21 is in contact with the object 3, to make the pressure applied to the object 3 zero.
Patent JP-2015070008-A (JP)
Title: Composition for polishing, manufacturing method of the same, and manufacturing method of silicon wafer
Inventor: IDE SHOGAKU
IPC: H01L21/304
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition for polishing capable of shortening required polishing time and suppressing water repellency of a surface after polishing in polishing a silicon wafer.SOLUTION: A composition for polishing for polishing a silicon wafer is provided. The composition for polishing contains silica particles having a plurality of projections on surfaces thereof as abrasive grains. The composition for polishing further includes a quaternary ammonium salt.
Patent JP-2015070659-A (JP)
Title: Power supply
Inventor: YANASE HIROYUKI
IPC: H02M7/48
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the overheat and the damage of a switch element for power factor improvement and harmonic restraint.SOLUTION: Switching pattern data corresponding to an input current value is selected. Based on the selected switching pattern data, each MOS FET in a converter is switched on and off. Subsequently, the selected pattern data is successively corrected to a direction to improve a power factor, and based on the corrected switching pattern data, each MOS FET is switched on and off. When a difference between both input currents is equal to or larger than a threshold, the output frequency of an inverter is decreased.
Patent JP-2015068389-A (JP)
Title: Hydraulic device and press machine including the same
Inventor: NAKAMURA HIROICHI
IPC: F15B11/00
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device capable of acquiring extremely high position accuracy of an actuator with a simple and cheap configuration, and a press machine capable of acquiring a molding with extremely high dimension accuracy.SOLUTION: A hydraulic device includes: a hydraulic pump (40); a motor (50) for driving the hydraulic pump (40); an actuator (20) to which oil is supplied from the hydraulic pump (40); a position sensor (21) for detecting a position of the actuator (20); a pressure sensor (42) for detecting a pressure of the oil; and a controller (60). The controller (60) controls the pressure of the oil supplied to the actuator (20) with a detection pressure of the pressure sensor (42) when the actuator (20) reaches a target position being a target pressure, by receiving output of the position sensor (21).
Patent JP-2015069365-A (JP)
Title: Information processing equipment and control program
Inventor: OTSUKA TAKEFUMI
IPC: G06F17/21
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To confirm a translated character string even after a translation of the character string included in a picked-up image is displayed.SOLUTION: A character string modification display control part (12) modifies and displays a part showing a character string of a picked-up image, a translation image generation part (13) generates a translation image showing the result of translation of the character string into another language, and a translation display control part (16) switches ON/OFF a display of the translation image according to the input from a user.
Patent JP-2015066164-A (JP)
Title: Water absorbent for sustained release agent and method of producing the same
Inventor: FUJII YUKA
IPC: B01J20/28
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sustained release agent that, for the sustained release agent application, enables an absorbed agent to be released stably for the long term, and a water absorbent used for the sustained release agent.SOLUTION: The present invention provides a sustained release agent using a water absorbent with an exposure surface area evaluation of 10% or more, and a water absorbent used for the sustained release agent.
Patent JP-2015068775-A (JP)
Title: Optical coherence tomography device
Inventor: FURUUCHI YASUHIRO
IPC: G01N21/17
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To overcome at least one of drawbacks of conventional technologies.SOLUTION: An OCT device including a SS-OCT (Swept Source Optical Coherence Tomography) optical system, comprises: an optical splitter for splitting an interference signal light into a first interference signal light and a second interference signal light which has a phase difference with respect to the first interference signal light; a balance detector for processing detection signals from a first detector and a second detector to conduct balance detection; an optical member arranged between the optical splitter and either one of the first detector or the second detector for generating FPN (Fixed Pattern Noise), caused by either the first interference signal light or the second interference signal light; and an arithmetic processing means for calculating correction information for correcting a mapping status of wave number components at respective sampling points in the balance detector on the basis of FPN signal components included in detector signals outputted from the balance detector.
Patent JP-2015067242-A (JP)
Title: Transporting machine
Inventor: UETAKE MASAAKI
IPC: B60P1/04
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a transporting machine which smoothly conducts work.SOLUTION: A transporting machine includes: a travel unit 5; and a vehicle body 6 which is at least partially disposed above the travel unit 5; a vessel 7 provided at the vehicle body 6; and a support device including a slide mechanism which moves the vessel 7 relative to the vehicle body 6 in a lateral direction that intersects with a travel direction of the travel unit 5 when the transporting machine travels in a straight line.