baber/WOPTO huggingface dataset:
Patent JP-2012171145-A (JP)
Title: Image forming apparatus
Inventor: FUJITA MASAKAZU
IPC: B41J2/045
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which positional accuracy of a liquid droplet ejection head relative to a supporting member is assured while suppressing occurrence of bending of a terminal and deterioration of working efficiency during replacement.SOLUTION: The image forming apparatus includes: the liquid droplet ejection head; the supporting member that supports the liquid droplet ejection head; a first connector that is provided to the liquid droplet ejection head and has a first terminal; and a substrate that is installed on the supporting member and includes a second connector having a second terminal in contact with the first terminal. The second terminal is a leaf spring member, the first terminal and the second terminal are disposed on opposed surfaces opposed to each other of the first connector and the second connector, respectively and a positioning member for positioning the liquid droplet ejection head relative to the supporting member is provided to the supporting member. When attaching the liquid droplet ejection head to the supporting member, the first terminal and the second terminal are brought into contact with each other while the opposed surfaces of the first connector and the second connector are opposed to each other, whereby the second terminal energizes the first terminal to press the liquid droplet ejection head against the positioning member.
Patent JP-2012176014-A (JP)
Title: Game machine
Inventor: NAKAMURA TAKESHI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in player's interest of a game.SOLUTION: A CPU for performance control determines whether or a negative determination is made when the number of times of the jackpot is determined (step SE1), performs jackpot count processing (step SE2) for calculating the number of starting retention balls that bring about the jackpot, in a case of a positive determination, and makes a special performance executed on the basis of a notice pattern that is determined when the number of the starting retention balls bringing about the jackpot is calculated. Meanwhile, the CPU for performance control determines that the special performance is not executed, when the result of the determination in determined (step SE1) is negative (step SE6).
Patent JP-2012178647-A (JP)
Title: Image forming device and image forming method
Inventor: USUI MASAYA
IPC: G06T5/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To execute image formation so that, when reading an image including characters by a scanner or the like, the characters in the read image become clear.SOLUTION: A first differential filter is used for a read input image to detect edges of a character, the character is specified, its font is determined, and when a thickness of a line constituting the character is equal to or greater than a certain thickness, a portion surrounded by the edges is uniformly painted.
Patent JP-2012011457-A (JP)
Title: Laser beam irradiation device and substrate sealing apparatus with laser beam irradiation device
Inventor: LEE JUNG-MIN
IPC: B23K26/08
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam irradiation device and a substrate sealing apparatus including the laser beam irradiation device.SOLUTION: The laser beam irradiation device comprises: a laser oscillator; an optical fiber that transmits laser beams oscillated from the laser oscillator; an optical lens barrel in which the end of the optical fiber is housed and which is linearly moved on a plane orthogonal to a laser beam irradiation direction; and a pair of piezoelectric transducers that are located between the optical lens barrel and the end of the optical fiber, have one end supporting the optical fiber, and are linearly reciprocated on a plane, which is orthogonal to a laser beam direction, in such a direction that the piezoelectric transducers are orthogonal to each other.
Patent JP-2012179074-A (JP)
Title: Transfer assist instrument
Inventor: KINOSHITA KOSHI
IPC: A61G7/10
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a transfer assist instrument which has a simple structure, can be easily utilized, can assist safely and surely a transfer operation.SOLUTION: The transfer assist instrument includes: a shaft 12 with a predetermined strength; and a belly pad part 14 which is connected with the upper end of the shaft 12, is positioned as facing a care receiver 46 who needs nursing, and receiving the front side of a body in an approximately horizontal direction. It also includes a pair of holding arm parts 20 pivoted on both end parts in the approximately horizontal direction of the belly pad part 14 and receiving the armpits of the body of the care receiver 46. It furthermore includes handles 30 respectively fitted on a pair of the holding arm parts 20 and held by a care giver 48 for nursing the care receiver 46, and grounding members 32 connected with the lower end parts of the shaft 12 and brought into contact with the floor face. The holding arm parts 20 are fitted so that they can be rotated around the shaft provided obliquely at a predetermined angle to the longitudinal direction of the belly pad part 14.
Patent JP-2012180299-A (JP)
Title: Hair dye, method for using same, and hair dye article
Inventor: SASAO SUKETAKA
IPC: A61K8/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a hair dye capable of discharging foam having a high specific gravity by using a non-aerosol foamer container, in which the specific gravity of the foam is not lowered even when a rubbing-in operation is applied thereto over head hair.SOLUTION: In this hair dye containing a first agent containing an alkali agent and a second agent containing an oxidizing agent, and used in the foamy state, the ratio Y/X between the specific gravity (X) of the foam just after being discharged from a non-aerosol foamer container in which a gas-liquid mixing ratio is expressed as gas:liquid=13:1 and the specific gravity (Y) of the foam just after the foam is stirred under a specific stirring condition is in the range of 0.75-2.
Patent JP-2012185972-A (JP)
Title: Method of manufacturing electrode catalyst layer for fuel cell, electrode catalyst layer for fuel cell, membrane electrode assembly for fuel cell, and solid polymer fuel cell
Inventor: MORIOKA HIROYUKI
IPC: H01M8/10
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode catalyst layer for a fuel cell in which a non-platinum catalyst of oxide base is especially used as a catalyst material, for a high power generation characteristic.SOLUTION: An electrode catalyst layer 2 or 3 contains a polymer electrolyte, catalyst material, and carbon particles, with a specific surface area of the catalyst material being smaller than carbon particle, and is manufactured by following steps (1)-(4): step (1) a catalyst material encapsulated with a first polymer electrolyte is formed, step (2) a carbon particle encapsulated with a second polymer electrolyte is formed, step (3) a catalyst ink is prepared in which the catalyst material encapsulated with the first polymer electrolyte, the carbon particle encapsulated with the second polymer electrolyte, and a third polymer electrolyte are diffused in a solvent, and step (4) the catalyst ink is applied on a base material selected from among a gas diffusion layer, a transfer sheet, and a polymer electrolyte membrane, to form an electrode catalyst layer.
Patent JP-2012187135-A (JP)
Title: Imaging unit and endoscope
Inventor: NEGISHI NANAO
IPC: A61B1/04
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-assemble imaging unit having a simple and compact structure, and an endoscope.SOLUTION: The imaging unit includes an imaging element, an objective lens and a prism with a reflection surface. The imaging unit further includes: an overhanging part where the imaging element overhangs rearward from the prism; a terminal part disposed in the overhanging part; a flexible printed wiring board extended along the prism and the overhanging part; an imaging element connection terminal part formed in a surface of the flexible printed wiring board facing the overhanging part; and a cable connection terminal part formed in a part of the flexible printed wiring board extending over the overhanging part. The terminal part and the imaging element connection terminal part are connected to face each other. An electronic component is mounted on a surface of the flexible printed wiring board opposite the reflection surface.
Patent JP-2012188982-A (JP)
Title: Rotary compressor
Inventor: ARAI TOSHITSUNE
IPC: F04C29/12
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor whose size can be miniaturized without causing a pressure loss in a suction gas passage and accomplishing saving resources, a higher efficiency, and low vibrations.SOLUTION: The rotary compressor includes a compressing mechanism formed in a sealed vessel and driven by a motor through a crankshaft, wherein the compressing mechanism is furnished with a cylinder having an internal space approximately in cylindrical shape where a suction port to suck in the low-pressure fluid in the refrigerating cycle is bored in a radial direction, and a coupling pipe to couple the suction port with a suction pipe located outside the sealed vessel. The cross-section shapes of the suction port, coupling pipe, and suction pipe are non-circular shapes whose dimensions in the rotational direction of the crankshaft are greater than in the axial direction of the crankshaft.
Patent JP-2012189542-A (JP)
Title: Communication processing device and method for measuring distance in communication processing device
Inventor: NOGAMI HIDEKATSU
IPC: G01S13/74
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide, as a method for measuring a distance to an RFID tag, a measurement capable of accommodating to a setting of an actual communication processing.SOLUTION: A communication processing device 1 includes a high frequency signal oscillator 11B and an intermediate frequency oscillator 11A, generates carrier wave in which an intermediate frequency signal is superimposed, using the oscillators 11A and 11B; and transmits it from an antenna 10. Mixers 16i and 16q separate the intermediate frequency signal in signals that the antenna 10 has received, into an I signal and a Q signal and extracts them therefrom. A phase difference detecting section 112 detects, using the I signal and the Q signal after a reception of reflected wave from a tag 2 has started, a phase difference of the intermediate frequency signal in the reflected wave with respect to the intermediate frequency signal in the carrier wave. A distance calculating section 113 calculates a distance from the antenna 10 to the tag 2 using the phase difference and the wavelength of the intermediate frequency signal.
Patent JP-2012195415-A (JP)
Title: Optical amplifier and optical amplification method
Inventor: TAMURA YUJI
IPC: H01S3/06
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To stabilize power of output light.SOLUTION: The optical amplifier 100 comprises an LD 110, an amplification medium 130, and a detector 160. The LD 110 outputs exciting light 111, 112 having a power corresponding to a driving current 171 supplied. The amplification medium 130 amplifies the input light 101 by the exciting light 111 output from the LD 110. The detector 160 detects variation in power of the high speed exciting light 112 having a speed higher than the response speed of gain of the amplification medium 130 for the power of the exciting light 111. The optical amplifier 100 varies the driving current 171 being fed to the LD 110 when a variation is detected by the detector 160.
Patent JP-2012197871-A (JP)
Title: Traveling device
Inventor: ITO HIROYOSHI
IPC: F16C41/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the entry of foreign matter into a rolling bearing, in a traveling device which lubricates a power transmission mechanism such as a transmission and a reduction gear and the rolling bearing by using common oil.SOLUTION: In the traveling device in which a drive source 5, the power transmission mechanism T and the rolling bearing 20 for supporting drive wheels 3 on an axle are arranged on a concentric line, and the power transmission mechanism T and the rolling bearing 20 are lubricated with the common oil. An opening at the side of the power transmission mechanism T formed in a bearing space formed between an outside raceway ring 21 and an inside raceway ring 22 of the rolling bearing 20 serves as a flow passage of oil to the side of the rolling bearing 20 from the side of the power transmission mechanism T, the opening is covered with a seal ring 40, and a filter 41 is attached so as to cover a communication oil hole 40d formed at the seal ring 40.
Patent JP-2012199840-A (JP)
Title: Radiation image imaging apparatus
Inventor: MURAOKA TAKEYUKI
IPC: H04N5/353
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image imaging apparatus for preventing unconformity of image data which is read with a simple structure.SOLUTION: When a terminal connected to a scan line 5 among terminals of a gate driver 15b becomes an active state before imaging a radiation image, control means 22 allows a leak data reading processing and a reset processing, performs a regular shift processing for shifting the terminal becoming the active state, determines presence or absence of irradiation start of radiation. When a non-contact terminal t among the terminals of the gate driver 15b becomes the active state before the radiation image is imaged, the means does not allow the leak data reading processing and the reset processing, performs a high speed shift processing for shifting the terminal becoming the active state at higher speed than execution time of the regular shift processing, starts the regular shift processing at different timing in respective block regions P1 and P2 and starts the high speed shift processing at the same timing in the block regions P1 and P2.
Patent JP-2012201890-A (JP)
Title: Laminate, conductive material, and method for producing laminate
Inventor: HIRANO TOMOSUKE
IPC: C23C28/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To produce a laminate having high interface strength and comprising a copper coating film laminated on an aluminum base or comprising an aluminum coating film laminated on a copper base by a cold spray technique.SOLUTION: The laminate 10 comprises: a base 1 comprising aluminum or an aluminum-containing alloy; an intermediate layer 2 formed on the surface of the base 1, and comprising at least one metal or nonmetal selected from silver, gold, chromium, iron, germanium, manganese, nickel, silicon and zinc, or an alloy containing the at least one metal; and a coating film layer 3 formed on the surface of the intermediate layer 2 by accelerating a powder material of copper or a copper-containing alloy together with a gas heated to a temperature lower than the melting point of the power material, spraying it in a solid phase state as it is onto the intermediate layer, and depositing it.
Patent JP-2012202233-A (JP)
Title: Engine system
Inventor: SAKO TAKAHIRO
IPC: F02D45/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an engine system that can continue an engine operation, even when degradation of a sparking plug is detected in a premixed compression ignition type engine provided with the sparking plug.SOLUTION: The engine system which has an operation mode switching means X that can freely switch between a premixed compression ignition operation mode which compresses a premixed air M to perform auto-ignition and a spark ignition operation mode which ignites the premixed air M with the sparking plug 20, a sparking plug degradation detecting section D which detects degradation of the sparking plug 20, a compression auto-ignition assisting means Z which changes a state of the premixed air M in a combustion chamber 3 to a compression auto-ignition assisting state, and an operation continuation procedure implementing means C which, when degradation of the sparking plug 20 is detected by the sparking plug degradation detecting section D, switches an operation mode of an engine 100 to the premixed compression ignition operation mode by the operation mode switching means X and implements operation continuation processing to assist compression auto-ignition of the premixed air M in the combustion chamber 3 by the compression auto-ignition assisting means Z.
Patent JP-2011228282-A (JP)
Title: Electrode plate for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, battery pack, and production method for electrode plate for non-aqueous electrolyte secondary battery
Inventor: KOBORI HIROYUKI
IPC: H01M10/0566
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrode plate for non-aqueous electrolyte secondary batteries that is capable of high-output charging and discharging and that has excellent bending strength, to provide a non-aqueous electrolyte secondary battery and a battery pack using the electrode plate for non-aqueous electrolyte secondary batteries, and to provide a method for producing the electrode plate for non-aqueous electrolyte secondary batteries.SOLUTION: The electrode plate for non-aqueous electrolyte secondary batteries comprises a collector and an electrode active material layer formed on the collector. The electrode active material layer is formed in a layer structure where the active materials exist in a continuous manner due to at least their partial connection to each other, while the electrode active material layer includes a porous gap-forming layer having a gap through which an electrolyte can permeate, and benefit from the inclusion of silicon in the electrode active material layer can be received.
Patent JP-2012202101-A (JP)
Title: Sanitary washing device
Inventor: HANDA KAZUHIRO
IPC: E03D9/08
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a user with wide varieties of washing feelings by achieving a gentle washing feeling with little pulsation feeling when a set flow rate is low and achieving a firm washing feeling with a stimulation feeling when the set flow rate is high.SOLUTION: A sanitary washing device which allows selection of wide varieties of washing feelings that a user prefers from the gentle washing feeling with little pulsation stimulation at a low set flow rate to a strong washing feeling accompanied by the pulsation stimulation feeling at a high set flow rate is provided by: a first vacuum breaker 31 branched and connected to an upstream side of a fixed orifice 9 provided in a front flow path 202 that distributes washing water from a supply source to a heat exchanger 12; a second vacuum breaker 61 branched and connected to a rear flow path 203 provided between the heat exchanger 12 and a human body washing nozzle 30; pulsation generation means 14 provided between the heat exchanger 12 and the second vacuum breaker 61, for generating pulsation in the washing water; and flow rate setting means 307 and 308 for setting a flow rate of the washing water to be discharged from the human body washing nozzle 30.
Patent JP-2012201553-A (JP)
Title: Amorphous silica zirconium composite
Inventor: UCHIZAWA JUNKO
IPC: B01D53/86
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel porous body which has pores suited for carrying a noble metal catalyst such as a platinum group metal etc. and which is produced at an extremely low cost.SOLUTION: In the amorphous silica zirconium composite, a ratio Zr/(Si+Zr) is in a range of 0.5 to 15.0 mol%, a pore volume at a pore diameter of 2 to 50 nm is 0.2 to 1.0 cm/g, and desorption of NHmeasured by an NH-TPD method is 0.05 mmol/g or more.
Patent JP-2012204595-A (JP)
Title: Field effect transistor
Inventor: IKEDA KEIJI
IPC: H01L21/8238
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor which has steep S-value characteristics and a symmetrical structure in which source/drain regions have the same conductivity type.SOLUTION: A field effect transistor according to the present embodiment comprises: a semiconductor layer; a source region and a drain region provided at a distance from each other on the semiconductor layer; a gate insulation film provided on the semiconductor layer between the source region and the drain region; a gate electrode provided on the gate insulation film; and a high dielectric gate sidewall provided on the source region and at least on one lateral face of the gate electrode on the drain region side. The source region and the drain region are separated from corresponding lateral faces of the gate electrode, respectively.
Patent JP-2012201469-A (JP)
Title: Storage bag for protective pipe
Inventor: OKAJIMA TATSUYA
IPC: B66C1/62
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a storage bag for a protective pipe for not easily contacting the protective pipe with an electric wire.SOLUTION: This storage bag 10 can store a plurality of protective pipes 9 by relatively moving in the axial direction. The storage bag 10 includes a cylindrical storage bag body 1, a suspension rope 2 and an annular ring body 3. The storage bag body 1 has a port part 11 opened for inserting the protective pipes 9 in one end part, and has a blocked-up bottom part 12 in the other end part. The suspension rope 2 can fix an intermediate part 2b by mooring both end parts 2a and 2a to the port part 11. The annular ring body 3 can be suspended by being installed on the bottom part 12 side of the storage bag body 1. The storage bag body 1 has a sealing door 14 for freely openably-closably engaging a part of its side surface member by a line fastener 4. A takeout port 40 for easily taking out the protective pipes 9 by opening the sealing door 14, is arranged near to the annular ring body 3 between the port part 11 and the annular ring body 3.
Patent JP-2012208666-A (JP)
Title: Printer driver and information processing apparatus
Inventor: MURATA MAREYUKI
IPC: G06F3/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a user who performs settings for printing from being confused while improving user friendliness.SOLUTION: In the case where a setting value of a specific item is selected in application-side setting processing, on a driver-side print setting screen in driver-side setting processing, the selected setting value is displayed in a restricted state as the setting value of the specific item (S335). In the case where an option of "designate by driver" is selected for the specific item in the application-side setting processing, on the other hand, on the driver-side print setting screen, a present driver-side setting value is displayed as the setting value of the specific item (S340). Therefore, settings performed by a printer driver and an application, respectively, can be prevented from becoming opposite to each other or the driver-side print setting screen can be prevented from being reflected with the selection in the application-side setting processing, in accordance with the intention of a user.