baber/WOPTO huggingface dataset:
Patent JP-2012208119-A (JP)
Title: Method and apparatus for inspecting defect of filter
Inventor: TOKUOKA YUKITO
IPC: G01N15/08
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for inspecting the defect of a filter, which can improve a detection accuracy of the defect, while using liquid particles.SOLUTION: A method of inspecting the defect of a filter includes the steps of : generating a gas flow containing a liquid particle group; eliminating the particles relatively large in diameter among the liquid particle group; supplying the gas flow containing the liquid particle group whose large particles are eliminated to one end surface of the filter; and detecting a concentration distribution of the liquid particles in the gas discharged from the other end surface of the filter.
Patent JP-2013195529-A (JP)
Title: Imaging system
Inventor: SANNOMIYA TAKASHI
IPC: H04N9/07
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system capable of estimating a spectrum peak position of a light source while suppressing loss of the amount of received light.SOLUTION: An imaging system 100 includes: an imaging element 23 for converting light to an electric signal; an optical filter 22 disposed nearer to a light-input side than the imaging element; and calculation means 12 for acquiring an image signal from each unit pixel in a pixel block including a plurality of unit pixels of the imaging element, and performing a predetermined calculation so as to estimate a peak wavelength of light. A spectral sensitivity for each unit pixel in the pixel block monotoneously increases or decreases in a prescribed wavelength band, and inclinations of spectral sensitivities with respect to wavelengths of respective unit pixels in the pixel block are different from one another.
Patent JP-2013195192-A (JP)
Title: Pretreatment method of insulating sample and surface analysis method
Inventor: OKADA JIRO
IPC: G01N23/227
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pretreatment method of an insulating sample and a surface analysis method which can make a measurement area uniformly charged.SOLUTION: A conductive thin film 4 is formed on the periphery of an X-ray irradiation area of an insulating sample 1. Therefore, when an X-Ray photoelectron spectroscopy analysis of the insulating sample is performed by using a monochromated X-ray source probe and a neutralizing electron gun, excess electrons in a measurement area are efficiently released so that the measurement area can be uniformly charged.
Patent JP-2013197311-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: YANAGIDA YUI
IPC: H01L21/20
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To achieve high-resistance resistive element in less number of processes.SOLUTION: A manufacturing method of a resistive element comprises: forming on an amorphous silicon film 10 by plasma CVD, an SiON film 12 which serves as a suppression film for suppressing crystallization of the amorphous silicon film 10 at the time of heat treatment; and subsequently, heating the amorphous silicon film 10 to partially crystallize the amorphous silicon film 10 to manufacture the resistive element having a laminated structure of a polysilicon film 18 and the amorphous silicon film 10.
Patent JP-2013195254-A (JP)
Title: Radiation measuring device
Inventor: TAKESHITA TORU
IPC: G01T1/20
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a radiation measuring device which can highly accurately measure radiation, can be easily downsized, and can be widely used by suppressing manufacturing cost.SOLUTION: The radiation measuring device includes: a scintillator 10 for receiving radiation and generating fluorescence; a photosensor 20 for detecting scintillation light generated at the scintillator; and an electronic circuit 30 for performing drive control of the photosensor 20 and signal processing of an output signal from the photosensor. An MPPC (Multi-Pixel Photon Counter) is used as the scintillator 10, and the electronic circuit 30 includes a voltage stabilization part for performing temperature correction on operating voltage of the MPPC, as a voltage supply part of the photosensor 20.
Patent JP-2013196987-A (JP)
Title: Lighting device
Inventor: SHIMATANI TOMOYUKI
IPC: F21S8/04
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device 1 excellent in heat radiation properties.SOLUTION: A lighting device 1 includes a fixed member 2 which has a lengthy concave part C on an upper face and has a linear groove D in a length direction on an inner face of the concave part C; a case 3 having a pair of covers 3a contacting with each of inner faces of the concave part C on both sides of the groove D, a supporting plate 3b connected to the pair of the covers 3a in separation from an upper face of the covers 3a and the groove D between the pair of the covers 3a, and a protruded part 3c provided on a lower face of the supporting plate 3b and contacting with the inner face of the groove D; and a semiconductor light-emitting element 4 provided on the supporting plate 3c inside the case 3.
Patent JP-2013198689-A (JP)
Title: Back frame cover, backrest mounting structure, and chair
Inventor: TOUCHI TAKESHI
IPC: A47C7/46
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a back frame cover, a backrest mounting structure, and a chair with which attachment and detachment between a back frame and a backrest is readily performed, a mounting portion between the back frame and the backrest is concealed, and good appearance of the chair is provided.SOLUTION: A backrest frame 2 constituting a backrest, is disposed on the front sides of back frames 1 and 1, mounting screws 4 and 5 as a component for mounting the backrest frame 2, are mounted from the back sides of the back frames 1 and 1, back frame covers 3 and 3 are mounted to an area of the back sides of the back frames 1 and 1, including the mounting screws 4 and 5 as the component having been mounted, and structures for mounting the back frame covers 3 and 3 to the back frames 1, respectively, are provided on the front sides of the back frame covers 3 and 3, in a manner not to be seen in the appearance.
Patent JP-2013204513-A (JP)
Title: Intake system of variable cylinder engine
Inventor: MAEHARA ISATO
IPC: F02D17/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an intake system of a variable cylinder engine capable of surely purifying blow-by gas by causing the blow-by gas led into an air cleaner to flow only to an operating cylinder group without causing it to flow to a resting cylinder group.SOLUTION: A variable cylinder engine includes: a variable cylinder engine 50 having an operating cylinder group C1 and a resting cylinder group C2; throttle bodies 61 and 62 respectively connected to the operating cylinder group C1 and the resting cylinder group C2 and having intake passages 81a; and an air cleaner 70 provided on an upstream side of the throttle bodies 61 and 62 and having a single chamber 72. The air cleaner 70: is equipped with a partitioning wall 74 for partitioning the chamber 72 into a space S1 on the side of the operating cylinder group C1 and a space S2 on a side of the resting cylinder group C2; and includes a blow-by gas return pipe 75 for connecting an internal space of the variable cylinder engine 50 to the space S1 on the side of the operating cylinder group C1.
Patent JP-2013206797-A (JP)
Title: Dome-shaped lighting device
Inventor: NAKAJIMA AKIFUMI
IPC: F21V19/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a dome-shaped lighting device accessible from outside of a dome to a lighting panel for letting an inner face of the dome emit light.SOLUTION: A dome-shaped lighting device used for illuminating the inside of the dome includes: a plurality of lighting panels for forming a ceiling surface of the dome; fastening members for fastening two adjacent lighting panels; and a plurality of support members arranged in a radial shape from a tiptop portion of the dome to a peripheral bottom portion of the dome and supporting the plurality of lighting panels in a hanging state through the fastening members.
Patent JP-2013207733-A (JP)
Title: Information terminal
Inventor: YOSHIOKA SHINJI
IPC: H04M1/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal which can be effectively utilized even if the information terminal is left in a fixed state.SOLUTION: An information terminal 100 is available while being fixed and held. The information terminal 100 comprises an acceleration sensor 3 which detects whether the information terminal 100 is in the fixed state, and a CPU 1 which performs control to operate a predetermined application corresponding to the fixed state when it is detected by the acceleration sensor 3 that the information terminal 100 is in the fixed state and it is determined that the information terminal 100 is left without being operated for a predetermined time.
Patent JP-2013205399-A (JP)
Title: Rader system
Inventor: KISHIGAMI TAKAAKI
IPC: G01S13/931
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To improve estimation accuracy of arrival directions of a plurality of targets within distance resolution by a limited number of antennas without increasing scanning time in an azimuth detection range.SOLUTION: A transmission beam control section 8 switches a main beam direction of a rader transmission beam for each of a prescribed number of times of transmission periods. A radar transmission section Tx transmits a rader transmission signal by the rader transmission beam having the switched main beam direction. In a rader reception section Rx, an estimation range selection section 22 for receiving a reflection wave signal reflected at a target limits an estimated range of an arrival direction of the reflection wave signal to a transmission beam width of the rader transmission beam and selects the estimated range on the basis of the transmission beam width and an output from a transmission beam control section 8 using a plurality of antenna system processing sections. An arrival direction estimation section 23 estimates the arrival direction of the reflection wave signal on the basis of phase information by the plurality of antenna system processing sections by the selection range instructed in the estimation range selection section 22.
Patent JP-2013211099-A (JP)
Title: Vehicular headlight
Inventor: MUTSUKAWA TADASHI
IPC: F21Y101/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a projector type lamp capable of forming an optimal light distribution pattern for irradiating an overhead sign by making effective use of light from a light source, the projector type lamp forming a light distribution pattern for irradiating the overhead sign.SOLUTION: A second reflecting surface 7 is formed on a fixed shade 16 of the projector type lamp 1, and a projection lens 2 side is horizontally formed in a wider state rather than a movable shade 6 side. Thus, light from a reflecting surface 5 is efficiently incident to the second reflecting surface 7, and the light distribution pattern OP for irradiating the overhead sign can be formed by making effective use of the light from the light source since the reflected light is irradiated forward through the projection lens 2.
Patent JP-2013209492-A (JP)
Title: Polycarbonate diol
Inventor: WATABE MASAHIKO
IPC: C08G64/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate diol that can obtain an aqueous polyurethane dispersion in which transportation and storage in summer are easy, and that is excellent in long-term dispersion stability even if not being filtered.SOLUTION: A polycarbonate diol is shown by formula (1), and the polycarbonate diol is such that a ratio of a primary terminal OH is 95-98.5%. In the formula (1), R denotes a 2-12C bivalent aliphatic or alicyclic hydrocarbon.
Patent JP-2013013058-A (JP)
Title: Drive circuit and electrostatic type electroacoustic conversion system
Inventor: YAMASHITA MASAYOSHI
IPC: H04R3/06
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent a human body from getting an electric shock even when it touches an electrode of an electrostatic type electroacoustic transducer.SOLUTION: Signals of sine waves outputted from an oscillator 140 are supplied to conductive films 50U and 50L. Acoustic signals are amplified in an amplifier part 130, boosted in a transformer 110, and outputted to electrodes 20U and 20L of an electrostatic type speaker. When a human body approaches the conductive films 50U and 50L, a voltage applied to a capacitor C1 increases. The voltage applied to the capacitor C1 is amplified in an amplifier circuit 210 and measured in a control part 230. When a voltage value of an output terminal of an operational amplifier 131 exceeds a predetermined threshold, the control part 230 executes control so as to maintain the state that switches SW1-SW3 are open. Thus, output of the acoustic signals to an electrostatic type speaker 1 is stopped.
Patent JP-2012226337-A (JP)
Title: Resist composition and method for producing resist pattern
Inventor: ICHIKAWA KOJI
IPC: G03F7/039
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition from which a resist pattern having an excellent focus margin and fewer defects can be produced.SOLUTION: The resist composition includes: (A1) a resin having a structural unit expressed by formula (I); (A2) a resin which is insoluble or poorly soluble with an alkali aqueous solution and can dissolve in an alkali aqueous solution by the action of an acid; (B) an acid generator; and (D) a salt containing an anion expressed by formula (IA). In the formulae, Rrepresents a hydrogen atom or a methyl group; Arepresents -(CH)-, -(CH)-O-(CH)- or -(CH)-CO-O-(CH)-, where m1 to m5 each independently represent an integer of 1 to 6; and Rrepresents a hydrocarbon group having a fluorine atom.
Patent JP-2013218023-A (JP)
Title: Photographing system including two photographing apparatuses, control device for the same, photographing apparatus, and lens device
Inventor: ISOBE SHINGO
IPC: G02B7/28
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic photographing apparatus that improves focus synchronization accuracy on a kinetic side and a static side.SOLUTION: A photographing system that photographs by driving a first focus mechanism of a first photographing apparatus and a second focusing mechanism of a second photographing apparatus comprises: first focus detecting means configured to detect a first focus evaluation value from a video signal of the first photographing apparatus; second focus detecting means configured to detect a second focus evaluation value from a video signal of the second photographing apparatus; first and second driving means configured to drive the first and second focus mechanisms respectively; and control means configured to control the drive of the first and second drive means. The control means are able to drive the first drive means and second drive means in a position follow mode in which the first and second driving means are driven based on the first focus evaluation value, and in an evaluation value follow mode in which the first driving means and the second driving means are driven such that the second focus evaluation value follows the first focus evaluation value.
Patent JP-2013152416-A (JP)
Title: Adapter for optical connector
Inventor: EGUCHI TOSHIAKI
IPC: G02B6/26
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a worker may misunderstand that a collision sound generated in the middle of fitting an optical connector plug into a plug housing is a fitting completion sound.SOLUTION: An adapter 1 for optical connectors fits optical connector plugs inserted from openings 1e and 1f of both end parts of the adapter into a fitting part included in a cylindrical connector housing 1a so as to match the optical axes thereof to optically connect optical fibers. In one opening 1e, a shutter 5 for shutting the opening 1e and a slider slidable in a back and forth direction in the inside on the side of the opening 1e of the connector housing are provided. The slider has cam surfaces 3a for opening and shutting the shutter in slide contact with the rear end part of the shutter on the front sides of the right and left end parts of the slider and is formed so that a part of the optical connector plug during fitted is in contacted with a part of a beam portion connecting the side wall parts of the right and left end parts. In the connector housing, an elastic member 4 for always energizing the slider on the front side to shut the shutter is provided.
Patent JP-2012138377-A (JP)
Title: Terminal fitting, and electric wire with terminal fitting
Inventor: ONO JUNICHI
IPC: H01R4/18
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting with reduced electric resistance against an electric wire, and an electric wire with a terminal fitting.SOLUTION: A plurality of recesses 18 are formed on a face of a wire barrel 16, on which a core wire 13 is arranged, and a hole edge of the recess 18 comprises a pair of first hole edges 19 in parallel to each other. The plural recesses 18 are aligned at intervals along a direction, in which the first hole edge 19 extends, and aligned at intervals along a direction, in which an electric wire 11 extends. The interval between the adjacent recesses 18 in a direction, in which the first hole edge 19 extends, is set narrower than the interval between the adjacent recesses 18 in a direction, in which the electric wire 11 extends.
Patent JP-2013212337-A (JP)
Title: Wrinkle remover for removing nasolabial folds, wrinkles around mouth, or wrinkles in chin
Inventor: NAKAJIMA KAZUO
IPC: A45D44/22
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: a face skin is massaged or a metal rod is rolled on a face to remove wrinkles in the face, but it takes too long to massage the face skin, and rolling the metal rod only on the surface of the face has little effect.SOLUTION: A method for removing nasolabial folds, wrinkles around mouth, or wrinkles in chin, includes inflating a partial air passage of a winkle remover which is put under the skin of the mouth, with air, lifting the skin from below, stretching the skin, and smoothing the wrinkles. The wrinkle remover is configured such that the partial air passage is filled with air and closed with a cap to be in a filled and tight state, and the wrinkle remover has a material quality and shape suitable for keeping such a state for a long time in the mouth.
Patent JP-2013223575-A (JP)
Title: Hair material for toy
Inventor: ISHIMURA NAOYA
IPC: D01F8/12
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a hair material for a toy, which is made of a core-sheath conjugated fiber having uniform thickness and good appearance.SOLUTION: A hair material for a toy is made of a core-sheath conjugated fiber comprising a core resin and a sheath resin. The core resin comprises a thermoplastic resin A, and a thermoplastic resin B having a chemical composition different from the thermoplastic resin A, and the thermoplastic resin B has a melt flow rate smaller than that of the thermoplastic resin A, and the amount of the thermoplastic resin B mixed is smaller than that of the thermoplastic resin A. The resin A and the resin B are each preferably a polyamide.
Patent JP-2013229684-A (JP)
Title: Display control device and display control method
Inventor: HIROTA ATSUSHI
IPC: H04H20/93
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce an operational burden.SOLUTION: A display control device in an embodiment comprises receiving means, display means, acceptance means, and transmitting means. The receiving means uses a network and any one or more of broadcast waves to receive the broadcast signal of a program by which a plurality of video information is supplied. The display means displays any one of video information among the plurality of video information on the basis of the broadcast signal received by the receiving means. The acceptance means accepts an operation for switching from the video information being displayed by the display means to other video information among the plurality of video information. When the acceptance means has accepted an operation for switching to other video information, the transmitting means transmits an instruction to a communication terminal displaying any one of the plurality of video information, directing it to display video information which is different from the other video information among the plurality of video information.
Patent JP-2013229691-A (JP)
Title: Nuclear power plant monitoring control system
Inventor: KITAMURA SHINGO
IPC: G05B23/02
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear power plant monitoring control system capable of achieving cost reduction in cable installation by making a radio network applicable while maintaining human and equipment safety as in the conventional case by separating networks for safety system and non-safety system from each other.SOLUTION: The nuclear power plant monitoring control system includes: a network 2 for safety system connected with a controller 1 for controlling equipment and apparatuses belonging to a safety system and a network 5 for non-safety system connected with a controller 4 for controlling equipment and apparatuses belonging to a non-safety system. A gateway device 8 is included between both the networks 2, 5. The network 2 for safety system is constructed from wire communication and the network 5 for non-safety system is constructed from radio communication.
Patent JP-2013228047-A (JP)
Title: Differential gear
Inventor: INUKAI YOSHIHIKO
IPC: F16H48/08
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To make a differential gear compact in size while improving the strength of a pinion gear and a side gear.SOLUTION: A pinion gear 51 is a straight bevel gear whose number of teeth is 9, and a side gear 52 is a straight bevel gear whose number of teeth is 13. When a conical distance of the pinion gear 51 is set as "R", a module as "M", a full tooth dimension as "h", an external peripheral radius of the pinion gear 51 as "Rp", a bottom tooth conical angle of the side gear 52 as "θ", a clearance between an external end 51s of the pinion gear 51 in the radial direction and a skirt 52s of the side gear 52 as "CL", a thickness of the skirt 52s as "St", an assembling distance as "MD=Rp+CL+St", and oblateness as "F=(R-MD)/R", the differential gear 50 is constituted so as to satisfy 0.28≤F≤0.31, MD≥R×cos (θ), St/M≥0.534, 0.025≤CL/M≤0.038, and h/M≥2.
Patent JP-2013228318-A (JP)
Title: Calibration quality determination apparatus and method
Inventor: ICHIKAWA KAZUHIRO
IPC: G01S19/52
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a calibration quality determination apparatus and its method for discriminating that calibration is normally completed in a calibration process of a measuring apparatus for highly accurately measuring a lateral velocity and a sideslip angle of a moving object.SOLUTION: A calibration quality determination apparatus 30 is configured so that a first antenna and a second antenna of GPS and a motion sensor 20 are arranged at predetermined distances, performs calibration, calculates an advancing direction at the start of the calibration, integrates a horizontal velocity out of velocities of a moving object in each direction, calculates a relative distance in each direction, converts the relative distance calculated in each direction into a distance of a coordinate system based on the direction of calibration start, and when a distance in the advancing direction out of the converted distances reaches a predetermined distance, determines whether or not a horizontal runout quantity indicated by a distance of a direction orthogonal to the advancing direction is equal to or less than a threshold, and informs success or fail of calibration.