baber/WOPTO huggingface dataset:
Patent JP-2011224249-A (JP)
Title: Vacuum cleaner
Inventor: YAHATA KIYOSHI
IPC: A47L9/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of discharging clean air and reducing vibration sound.SOLUTION: An elastic member 101 having a circular projection is provided around an intake part of an electric blower 28, and an airtight part is formed by contact between the circular projection and the electric blower.
Patent JP-2011231424-A (JP)
Title: Twisted yarn cord
Inventor: YAMAUCHI YUSUKE
IPC: D02G3/28
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide twisted yarn cord composed of meta-type wholly aromatic polyamide fiber with which the strength can be held even under usage conditions of high temperature because the mechanical property or heat resistance is good and only a small content of solvent remains in the fiber.SOLUTION: Twisted yarn cord is obtained by using meta-type wholly aromatic polyamide fiber which is produced such that the components or conditions of a coagulation bath are properly adjusted in order to obtain a minute coagulation state free from skin core, and that the plastic drawing is performed within a predetermined ratio and the following hot drawing is performed under predetermined conditions.
Patent JP-2011231186-A (JP)
Title: Method for manufacturing aqueous coating composition for plastic base material
Inventor: KOSUGI NAOHIRO
IPC: C09D5/02
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating composition for obtaining coating film superior in adhesivity, water resistance and oil-and-fat resistance to a plastic base material, particularly a polypropylene base material.SOLUTION: The aqueous coating composition for plastic base materials, comprises: (X) a polymer (W)-containing emulsion; and (Y) a chlorinated polyolefin resin. In the composition, the polymer (W) is such as to be obtained, in an aqueous dispersion containing a polyorganosiloxane polymer (A), by emulsion polymerization of first vinyl monomer(s) including a specific amount of a first specific monomer or a mixture thereof (I) followed by emulsion polymerization of a second vinyl monomer(s) including a specific amount of a second specific monomer or a mixture thereof (II). The composition for plastic base materials thus obtained is to be put to coating operation.
Patent JP-2011233659-A (JP)
Title: Laser oscillation device and laser beam machine
Inventor: OMATSU HIDEFUMI
IPC: B23K26/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable laser oscillation device by suppressing the occurrence of an abnormal voltage in a high-voltage power supply owing to a defect of a gas mixture ratio or the like, and preventing an overvoltage from damaging a semiconductor rectification element.SOLUTION: A laser oscillation device includes: a laser-launch directing unit for deciding a timing of launching an output laser light from a laser resonator; a current value-setting unit for outputting a preset current value signal according to an output signal of the laser-launch directing unit; and comparison-control means for comparing an output signal of the current value-setting unit and a current value output signal of a current detection unit. In the laser oscillation device, when the output signal of the current value detection unit is smaller than a predetermined current value, a pulse width of a pulse-width calculation means is restricted to a short one by an output signal of a maximum pulse switching means, whereby the occurrence of an abnormal voltage which would be caused in a boosting transformer unit is suppressed, and the breakdown of a semiconductor rectification element is prevented.
Patent JP-2011123467-A (JP)
Title: Flat panel display device and method of manufacturing the same
Inventor: KANG JIN-HEE
IPC: H05B44/00
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display device including a capacitor having structure of a thin film transistor and MOS (Metal-Oxide-Semiconductor) and a method of manufacturing the same.  <P>SOLUTION: A flat panel display device includes an active layer formed by a semiconductor on a substrate of a first region, a lower part electrode formed by a semiconductor on a substrate of a second region, a first insulating layer formed on an upper part including the active layer and the lower part electrode, a gate electrode formed by a first conductive layer and a second conductive layer on the first insulating layer on the active layer, an upper electrode formed by the first conductive layer on the first insulating layer on the lower part electrode, a second insulating layer formed on an upper part including the gate electrode and the upper part electrode and patterned so that the active layer and the upper part electrode are exposed, and a source electrode and a drain electrode connected to the exposed active layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010185879-A (JP)
Title: Device and method for recognizing position of own car
Inventor: NAKAO KOICHI
IPC: G09B29/10
Filed: 2010-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for collecting feature information which can collect high-precision feature information at low cost.  <P>SOLUTION: This method includes an own car positional data obtaining means 16 to obtain own car positional information P indicating current position of the own car, an image data obtaining means 12 to obtain image information G around the own car, an image recognition means 18 to provide image recognition processing of the recognizing object contained in the image information G, a recognition result memory means DB3 to memorize recognition data showing a recognition result of the recognizing object recognized by the image recognition means 18 by associating with the information Aa on a recognized position of the above object based on the own car positional information P, and a learning feature extraction means 31 to extract any recognizing object with repetitive image recognition enabled as a learning feature based on various recognition data regarding the same location which are memorized in the recognition result memory means DB3 by frequent image recognition, and then output this extracted learning feature together with its positional information Aa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011236269-A (JP)
Title: Acrylic self-adhesive composition for surface protective film of optical member and surface protective film of optical member using the same
Inventor: ONO YOSHIHITO
IPC: G02F1/1335
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic self-adhesive composition for a surface protective film of an optical member, the film generating little static electricity caused by peeling electrification and having excellent self-adhesion and transparency, and a surface protective film using the same.SOLUTION: The acrylic self-adhesive composition for a surface protective film of an optical member includes an acrylic copolymer, an antistatic agent, and a crosslinking agent, wherein the acrylic copolymer is a copolymer using at least 2-ethylhexyl acrylate and 2-hydroxyethyl methacrylate; the antistatic agent is the one including lithium trifluoromethanesulfonate and an alkylene oxide chain-containing acrylic copolymer; and the crosslinking agent includes an isocyanate compound derived from hexamethylene diisocyanate.
Patent JP-2011028828-A (JP)
Title: Head gimbal assembly and information recording and reproducing apparatus
Inventor: TANABE SACHIKO
IPC: G11B5/60
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head gimbal assembly which easily performs positioning of a light guiding part and a slider on a tongue part and performs a stable recording and reproducing operation, and to provide an information recording and reproducing apparatus including the head gimbal assembly.  <P>SOLUTION: The head gimbal assembly which records information on a recording medium using a near-field light includes: a suspension that extends along a surface of the recording medium to be deflectable in a thickness direction; a slider which is provided at a tip end side of the suspension to face the surface of the recording medium and generates the near-field light using a light flux; a light guiding part which introduces a light flux to the slider; a support part which is provided at the tip end side of the suspension to support the slider and the light guiding part to be more deflectable in the thickness direction than the suspension; and a three-dimensional structure part which is provided to the support part and is used for positioning the support-facing portion on a desired portion of the support part wherein the support-facing portion includes at least either the tip end part of the light guiding part or the slider.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028223-A (JP)
Title: Liquid crystal aligning agent, liquid crystal alignment layer, and liquid crystal display device
Inventor: KONDO FUMINAO
IPC: C08G73/10
Filed: 2010-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having low ion density and superior long time stability, to provide a liquid crystal alignment layer that brings the characteristics thereof, to provide a liquid crystal aligning agent for forming the alignment layer, to provide a polymer used for the aligning agent and to provide a diamine to be a raw material of the polymer.  <P>SOLUTION: The liquid crystal aligning agent contains a polyamic acid, obtained by reacting a diamine represented by formula (N), or a mixture of the diamine and the other diamine and at least two tetracarboxylic dianhydride at 70 to 200°C. In the formula (N), Y<SP>1</SP>and Y<SP>2</SP>each independently denotes a single bond or a 1-7C straight chain alkylene.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011242898-A (JP)
Title: Data processing device and data processing method
Inventor: MISE RYOKO
IPC: G06F15/80
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a data processing device which allows little performance fluctuation due to the kind of an input image and a processing position within an image and has a uniform and high processing performance.SOLUTION: For data processing for which whether to execute processing in a subsequent stage on partial data is determined in accordance with a processing result in a preceding stage on the partial data, a data processing device includes a connection part for connecting a plurality of processing modules so as to distribute them to respective stages and parallelly process a plurality of partial data between the stages and within at least one stage. The data processing device detects a rate of obtaining a processing result that is to be processed in the subsequent stage as a passing rate, acquires processing time for a data amount to be processed in the respective stages on the basis of the passing rate, and determines the number of the processing modules to be distributed to the respective stages so as to uniformize the processing time. Then, according to the determined distribution, the connection state of the plurality of processing modules by the connection part is changed.
Patent JP-2011243340-A (JP)
Title: Method of measuring discharge quantity of each nozzle, and method of manufacturing electro-optic device
Inventor: UCHIDA MASAHIRO
IPC: B05D1/26
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring a discharge quantity of each nozzle in which a discharge quantity of droplets is accurately and suitably measured, and a method of manufacturing an electro-optical device using the same.SOLUTION: The method of measuring the discharge quantity of each nozzle includes a test discharge process of discharging liquid containing a functional material in droplets by a predetermined number of times from a plurality of nozzles of a discharge head to a plurality of film formation regions provided corresponding to an arrangement of the nozzles and each having one of a pair of electrodes, a functional film formation process of forming functional films of the functional material by solidifying the liquid discharged to the film formation regions, an electrode formation process of forming the other electrode of the pair of electrodes to cover a functional film, a measurement process of measuring electric characteristics of a functional film of each film formation region through the pair of electrodes, a film thickness calculation process of finding the film thickness of the functional film based upon a result of the measured electric characteristics, and a discharge quantity calculation process of finding the discharge quantity of droplets of each nozzle based upon the film thickness of the functional film.
Patent JP-2011239988-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus, which can attain a CWD/B simultaneous mode with high real-time property and reduced noise generation, compared with a conventional one, by reducing the transient response.SOLUTION: The ultrasonic diagnostic apparatus is configured to execute an imaging mode of alternately executing a continuous wave Doppler mode of acquiring time-series Doppler data by performing continuous wave transmission/reception and a B mode of acquiring tomogram data represented by luminance by transmitting and receiving a pulse wave. The apparatus includes a data acquisition means which acquires the continuous wave Doppler data and the tomogram data by switchingly executing the continuous wave Doppler mode and the B mode; a calculation means which calculates a transient response spectrum which results from the switching between the continuous wave Doppler mode and the B mode; a substraction means which subtracts the calculated transient response spectrum from the Doppler data; a generation means which generates Doppler spectrum information by use of the subtracted Doppler data; and a display means which displays the generated Doppler spectrum information in a predetermined mode.
Patent JP-2011241776-A (JP)
Title: Backflow prevention valve for pump and pump device
Inventor: UCHIDA YOSHIHIRO
IPC: F04D13/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a backflow prevention valve for a pump for stabilizing a discharge flow rate without a variation of an operation point of the pump due to an unstable movement of a valve body constituting the backflow prevention valve caused by a discharge flow, and a pump device using the backflow prevention valve for the pump.SOLUTION: The backflow prevention valve for the pump is attached to an end of a pump discharge pipe. A valve body 6 is divided into two or more parts in a vertical direction, and each valve body is swingably attached to a valve base 18 via hinge mechanisms 17. Vertical ribs 15 and a lateral rib 16 are provided on an outer surface of each valve body 6. Guiding plates 20 are arranged, between a substantial top part of the lateral rib 16 of the valve body 6 positioned on the lower side and an outer surface of this lower valve body 6, to incline at a predetermined angle α with respect to the outer surface, and are provided for guiding a liquid flow flowing along the outer surface of the lower valve body 6 toward a tip end part of the valve body 6 over the top part of the lateral rib 16.
Patent JP-2011241076-A (JP)
Title: Passenger conveyor
Inventor: ABE TAKAHITO
IPC: B66B31/00
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor that allows a maintenance worker to easily determine the cause of operation of a safety device when the safety device is operated.SOLUTION: The passenger conveyor includes: a safety sensor 7 installed in the passenger conveyor to detect that a user approaches or contacts a part of the passenger conveyor, or is caught by a part of the passenger conveyor; a person detecting part for detecting the presence or absence of the user in the installation position of the safety sensor; an operation determination part 12 that stops the passenger conveyor when the safety sensor is operated, determines as normal operation of the safety sensor when the person detecting part detects the user, and determines as abnormal operation of the safety sensor when the person detecting part does not detect the user; and a recording part 13 for recording the determination result of whether it is the normal operation or the abnormal operation. If a proximity sensor 8 for detecting the user detects the user when the safety sensor is operated, it is determined as the normal operation of the safety sensor. If the user is not detected when the safety sensor is operated, it is determined as the abnormal operation of the safety sensor. The determination results are respectively recorded.
Patent JP-2011245375-A (JP)
Title: Data recovery apparatus of mobile communication device and data recovery method of mobile communication device
Inventor: UEDA NAOTERU
IPC: B08B5/02
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when a mobile communication device becomes unserviceable due to submersion under water etc., the recovery of data stored in a memory requires high cost and a some extent long time.SOLUTION: A data recovery apparatus of a mobile communication device has: a nozzle part jetting pressurized liquefied carbon dioxide; and a direction stabilizing tube part which is arranged before a jetting port of the nozzle part so as to surround the jetting port, forms the liquefied carbon dioxide jetted from the nozzle part into dry ice powder and sprays the dry ice powder to an electronic substrate 17 of the mobile communication device. Rust deposited on the electronic substrate 17 is removed by the dry ice powder sprayed from the direction stabilizing tube part and the data stored in the memory of the electronic substrate 17 is recovered.
Patent JP-2011249668-A (JP)
Title: Slicing plate for use in wire saw device
Inventor: TAWARA SHINJI
IPC: B28D7/04
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To enhance precision of cutting in the cutting end stage of a single crystal silicon ingot, i.e. a substantially rectangular parallelepiped single crystal silicon ingot for solar cell, having a chamfer such as a C chamfer or an R chamfer formed at a corner.SOLUTION: A wire saw device 1 cuts a single crystal silicon ingot S by means of a wire 2 by lowering a slice plate 6 which is holding, on the undersurface thereof, a substantially rectangular parallelepiped single crystal silicon ingot S having a chamfer C formed at a corner while supplying grinding liquid 5 to a running wire 2. In the wire saw device 1, the slice plate 6 is provided with a guide 8 covering the chamfer C of the single crystal silicon ingot S.
Patent JP-2010184130-A (JP)
Title: Prize acquisition game machine for business use
Inventor: KUSUNO HIROMI
IPC: A63F9/30
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-sized prize acquisition game machine having an excellent outside appearance, allowing two players to independently play at the same time without feeling a sense of resistance against the play by the two players at the same time, and capable of expecting players to continue the play for a long period of time.  <P>SOLUTION: The prize acquisition game machine includes a play space at least part of which is covered by a translucent material, and a first play means which can be operated by a first player and a second play means which can be operated by a second player within the play space. In the prize acquisition game machine, a first objective of the play to be achieved by the first player is different than a second objective of the play to be achieved by the second player. Preferably, both the first play means and the second play means can be moved in at least a first direction and a second direction which orthogonally cross each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011247856-A (JP)
Title: X-ray shielding panel, x-ray shielding wall, and method for constructing the same
Inventor: KURODA YOSHIYUKI
IPC: E04B1/92
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray shielding panel which does not take much trouble to be a structure for X-ray shielding and has high workability, an X-ray shielding wall and a method for constructing the same.SOLUTION: The X-ray shielding panel 10 includes: a decorative steel plate 12; and an X-ray shielding concrete layer 13 which is formed by kneading cement equally and dispersedly including sedimentary barium sulfate and equally and dispersedly including reinforcement fibers with water and curing the cement, and is impregnated on the surface of the decorative steel plate in a layered state. The X-ray shielding wall is formed by filling a caulking material between side edge parts after intimately fixing the side edge parts of the adjacent X-ray shielding panel 10 to an X-ray shielding layer of a pole, and the method for constructing the X-ray shielding wall is provided.
Patent JP-2011094603-A (JP)
Title: Ignition device
Inventor: MARUTANI YOICHI
IPC: F02B19/16
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device having improved ignitability by using volatilized fuel flowing into a through-hole and a rising current formed in the through-hole to form a rising current of high-concentration mixture in the through-hole.  <P>SOLUTION: The ignition device ignites an air-fuel mixture containing an oxidizer and fuel, and is provided with: a heat-generating body 1 that protrudes downwards from a mounting section 100 and that has at the tip a heat-generating region 1a that heats to a temperature that is at least the ignition temperature of the air-fuel mixture Y; a fuel retention section 2 that encircles the heat-generating region 1a and that has a through-hole 2a that opens at the top and within which the heat generating region 1a is disposed; and an enclosure wall 3 that forms a space R connecting to the top of the through-hole 2a, and that has flame-emission apertures 3a that open from this space R to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011251304-A (JP)
Title: Method for detecting lapping defect in process of producing welding wire including flux
Inventor: YANAGI NAOSUKE
IPC: B23K35/40
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To detect a lapping defect in line in a process of producing a welding wire.SOLUTION: The method for detecting a lapping defect in a process of producing a welding wire is used when producing a flux-included welding wire by: forming a groove in the center of the width direction of a hoop material through the operation of warping upward both ends in the width direction of the belt-like hoop material through line forming; inserting the flux in the groove; and further warping both ends in the width direction until lapping each other to close the groove. The lapping portion of the hoop material is irradiated with a photo-cutting line trending to the width direction of the hoop material, the irradiated photo-cutting line is imaged, and the step of the photo-cutting line in a height direction is detected in the image. When the step in the height direction is not detected, it is determined that both ends of the hoop material in the width direction are in the lapping defect in which they are not normally lapped.