baber/WOPTO huggingface dataset:
Patent JP-2012014099-A (JP)
Title: Active matrix substrate and liquid crystal device
Inventor: YAMAYOSHI ICHIJI
IPC: H01L29/786
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix substrate which can be manufactured at a low cost and allows the reduction in off-leak current of TFTs.SOLUTION: In an active matrix substrate 201, a plurality of pairs of TFTs 104 and pixel electrodes 9 are arranged like an array, where each TFT 104 includes a gate electrode 2 and a gate insulating film 3 which are formed on a substrate 1, a channel layer comprising a crystalline semiconductor film 41 and/or an amorphous semiconductor film 42, a source electrode 5s, and a drain electrode 5d. The channel layer is formed in a formation area of the gate electrode 2, the source electrode 5s and the drain electrode 5d are formed in a formation area of the channel layer, a source line 5a is formed in a position spaced from the gate electrode 2 on the gate insulating film 3, and the source line 5a is connected to the source electrode 5s via a connection line 6a comprising an oxide conductive film which is formed just on the source electrode 5s and is extended from on the source electrode 5s.
Patent JP-2012017803-A (JP)
Title: Valve device
Inventor: TAKIGAWA KEN
IPC: F16K51/00
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To well separate a charge hose coupled to a vacuum pump or others to a service port part without breaking an O ring of a push rod piece while well maintaining the sealing property of a valve core part even in the case of using relatively high pressure coolant represented by CO2 based coolant.SOLUTION: The pushing rod-receiving hole 6 with a predetermined depth for attaching and detaching the pushing rod piece 9 having the O ring 90 in the outer periphery thereof is arranged in the service port part 35, the operation end part 500 of the core pin 50 of the valve core 5 faces the inside of the pushing rod-receiving hole 6, the inner pressure releasing path 63 allowing the axial directional communication sandwiching the O ring 90 at the position where the pushing rod piece 9 and the core pin 50 are spaced apart is arranged in the seal contact-starting end side of the pushing rod piece 9 relative to the O ring 90 in the pushing rod-receiving hole 6.
Patent JP-2012007454-A (JP)
Title: Wooden building roof gradient wall surface structure
Inventor: KUBO KAZUO
IPC: E04B7/02
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a wooden building roof gradient wall surface structure having high strength for supplementing the shortage of strength due to nails and screws driven into an outer wall material projecting into the hollow middle part of a wall surface.SOLUTION: An outer wall material is securely fixed to a triangular outer wall structure, which is a wall surface of the gable part of a wooden building matched with a gabled roof gradient or a wall surface matched with a mono-slope roof gradient, by mounting diagonal reinforcement members with narrow sides thereof vertically directed and wide sides thereof facing the outdoor side, thereby providing a wooden building roof gradient wall surface structure excellent in durability, construction accuracy and strength.
Patent JP-2012020778-A (JP)
Title: Tissue dispenser
Inventor: KAWAI KENZO
IPC: B65D83/08
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a tissue dispenser that allows a tissue to be easily and smoothly pulled out therefrom and effectively prevents tissues from being taken out in a bundle.SOLUTION: A tissue dispenser 100 includes a box body part 10 having a rear surface 11 and inner side surfaces 12 and 13 extending forward from both sides of the rear surface 11 respectively, a tissue supporting part 20 provided at the lower part of the box body part and formed with a take-out port 25 from which the tissue can be taken out, and a lid part 30 having a front surface 31 and outer side surfaces 32 and 33 extending rearward from both sides of the front surface 31. The tissue dispenser 100 accommodates a stacked tissue body 80. The take-out port 25 is a slit extending in parallel to the lateral direction W in which the inner surfaces 12 and 13 are opposed. Inner surfaces of the tissue supporting part extending to the take-out port while being tapered downward in the thickness directions D in which the front and rear surfaces are opposed, and inner side surfaces 22 and 23 of the tissue supporting part are provided with steps 40 and 50 formed to project inward stepwisely respectively.
Patent JP-2012025675-A (JP)
Title: Acrylamide derivative with little yellowing
Inventor: HASHIMOTO TOMOTAKA
IPC: C07C233/09
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an acrylamide derivative whose coating film obtained after curing does not turn yellow with time when used as a resin composition component.SOLUTION: A content of a compound is reduced which has a form produced by addition of an amine to an acrylate or an acrylamide, and which is an impurity existing in the acrylamide derivative. For example, in the case of the acrylamide derivative being acryloyl morpholine, contents of impurities, methyl 3-morpholinopropionate and 3-morpholinopropionic acid morpholide, are reduced by processing the acrylamide derivative with an adsorbent.
Patent JP-2010228818-A (JP)
Title: Bottle opening-shaped heat seal blade for heat sealing roll and heat sealing roll using the same
Inventor: FUTASE KATSUNORI
IPC: B65B51/10
Filed: 2010-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To widen a seal temperature range capable of filling up a packaged object by controlling generation of foaming and wrinkles at a sealing section by effectively restraining heat transfer from a heat seal blade to the packaged object and a sealant layer for mutual proximity displacement of the paired heat seal blade, and to attain stable and certain fusion welding under high-speed filling of the packaged object.  <P>SOLUTION: In the heat seal blade for a heat sealing roll wherein the heat seal blades are respectively mounted on a pair of rolls reversely rotated and driven by approaching each other and the surface of the heat seal blade is arced along the circumferential direction of the roll and laminated films are fusion-welded by holding the laminated films for packaging between these heat seal blades faced each other, according to the bottle opening-shaped seal blade where at least a part of a preceding side in the rotation direction of the surface of heat seal blade is hollow, a high-pressure section only, excluding an end part at an advancing side in the rotation direction by coming in contact with a seal among at least one bottle-opening projecting section of the opposite seal blades is set up to be a fine uneven rough surface section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012029513-A (JP)
Title: Charging/discharging control device in accordance with photovoltaic power generation, and charging/discharging control method in accordance with photovoltaic power generation
Inventor: NAKANISHI TOSHIFUMI
IPC: H02J7/02
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a charging/discharging control device in accordance with photovoltaic power generation, and a charging/discharging control method in accordance with photovoltaic power generation squeezing electrical power from a solar battery to the maximum extent to allow efficient charging/discharging by respectively switching and controlling independently, in accordance with voltage of a capacitor, charging/discharging of the capacitor and lead storage battery of which charging/discharging characteristics differ.SOLUTION: Charging is performed to a capacitor normally, and in the case where voltage of the capacitor becomes not less than a lead storage battery charge threshold value, a charging destination is switched to the lead storage battery from the capacitor, and discharging is performed from the capacitor to a load normally, and in the case where the voltage of the capacitor becomes not more than the lead storage battery discharge threshold value which is set lower than the lead storage battery charge threshold value, a discharge source is switched to the lead storage battery from the capacitor.
Patent JP-2012032921-A (JP)
Title: Obstacle detection system and method, and obstacle detector
Inventor: MURAMATSU YOICHI
IPC: G06V10/141
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To detect obstacles around a vehicle in an environment of low luminosity.SOLUTION: An obstacle detection system 10 includes an imaging device 20 for photographing surroundings of a vehicle to output a video signal, an obstacle detector 30 for detecting presence or absence of obstacles from the video signal, and a lamp-fitting unit 40 mounted on the vehicle. In the obstacle detector 30, a lamp-fitting state control part 31 controls ON/OFF of the lamp-fitting unit 40. When the lighting state of the lamp-fitting unit 40 changes, a differential video creation section 34 creates a differential video between the video signal output from the imaging device 20 and the video signal of the past frame stored in a video data storage part 35. An obstacle determination part 38 determines presence or absence of obstacles based on the differential video.
Patent JP-2012033330-A (JP)
Title: Led lighting fixture
Inventor: MIZOTANI TORU
IPC: F21S2/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting fixture capable of irradiating the installation face of the LED lighting fixture by light of the LED chips.SOLUTION: The LED lighting fixture 10 is provided with an LED unit 30 in which LED chips 32 are mounted on an LED substrate 31, a reflecting plate 34 which is installed so as to cover the surrounding of the LED chips 32 in front of the LED substrate 31, and a fixture body 14 in which the LED unit 30 and the reflecting plate 34 are housed. The reflecting plate 34 has an opening 47 for passing the light 50 irradiated from the LED chips 32 and has a reinforcement piece 48 installed at a position opposed to the LED substrate 31 in the opening 47.
Patent JP-2012032329-A (JP)
Title: Wheel bearing device with rotation speed detector
Inventor: SUZUKI SHOGO
IPC: G01P3/487
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a wheel bearing device with a rotation speed detector in which a sealing property in a mounting part of a sensor unit is improved and a detection precision is improved.SOLUTION: A cover 9 is formed from an austenite stainless steel plate by pressing, and an insert hole 15 penetrating through in an axial direction is formed in a portion opposed with a pulsar ring 12 outside of a diameter direction of a bottom part 9d. A mounting part 15a is formed which is edged and protruded at an outer side, in the insert hole 15, and an O ring 17 is interposed between the mounting part 15a and a sensor unit 16 inserted into the mounting part 15a. A hole 18 is opened through in the axial direction in the vicinity of the insert hole 15, a bag nut 19 is fixed inside of the hole 18, a fixing bolt 21 is screwed to the bag nut 19, and the sensor unit 16 is fixed via a mounting flange part 20.
Patent JP-2012038464-A (JP)
Title: Ion generator
Inventor: KOIKE HIROYUKI
IPC: H01T19/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To shoten the time up to a stable ion generation state in which a predetermined amount of ions are generated without reference to a discharge deterioration state of an ion generating element as compared with a case in which ions begin to be generated with a drive voltage always having the same initial value.SOLUTION: A static eliminator brings the drive voltage under feedback control by a control board 4 based upon a discharge current signal detected by current detection electrodes 27a, 27b, and applies the drive voltage to ion generating elements 11, 12 to generate predetermined amounts of positive ions and negative ions. An EEPROM 43 of the control board 4 is stored with a voltage control signal corresponding to the drive voltage currently applied to the two ion generating elements 11, 12. When the power source is turned on, the voltage control signal stored in the EEPROM 43 is read out, and voltage generating circuits 47, 48 apply the corresponding drive voltage to ion generating elements 11, 12 to generate ions.
Patent JP-2012035872-A (JP)
Title: Unsealing tape, method for manufacturing packaging bag using the same, and packaging bag
Inventor: YASUIKE TETSUO
IPC: B65D33/20
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an unsealing tape at least one end of which in the width direction thereof is reliably bonded to a film, and to provide a packaging bag with the same.SOLUTION: The unsealing tape includes: a body 10; and a thickened portion 20 thicker than the thickness of the body 10, and which is provided at at least one of the ends of the body 10 in the width direction. The unsealing tape is configured such that the body 10 includes at least 2 layers of a base material layer 12 and a surface layer 14, and the surface layer can be peeled off easily from the base material layer.
Patent JP-2011040755-A (JP)
Title: Solid ink composition, printed mask, and pattern forming method
Inventor: CHANG NORINE
IPC: G03F7/20
Filed: 2010-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid ink composition which is speedily and efficiently removable using a suitable alkaline solution, to provide a printed mask composed of the composition, and to provide a pattern forming method using the composition.  <P>SOLUTION: A printed mask is derived from a composition including at least one compound including at least one alkaline-hydrolyzable group, and at least one compound including at least one ethylene oxide group. The printed mask is removable using the alkaline solution in about 30 seconds or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012040213-A (JP)
Title: Bone cement composition, bone cement composition kit, method for manufacturing bone cement composition and cured body of bone cement composition
Inventor: NAKAMURA TAKASHI
IPC: A61L24/00
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a bone cement composition which enable the formation of a cured body having not only living body active performance but also physical strength in a case when inorganic compound particles other than titanium oxide particles are incorporated with the titanium oxide particles, and a method for manufacturing it, to provide a bone cement composition kit, and to provide the cured body of the bone cement composition having not only the living body active performance but also the physical strength.SOLUTION: The bone cement composition is characterized by incorporating an agglomerate formed by gathering two or more kinds of inorganic compound particles including titanium oxide particles, and a base material forming component including a polymethacrylate polymer. The cured body of the bone cement composition is characterized by being obtained by aging the bone cement composition.
Patent JP-2012043295-A (JP)
Title: Setting device, setting system, setting method and setting program
Inventor: SAWADA HISASHI
IPC: G06F9/445
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a setting device, a setting system, a setting method and a setting program for adjusting a set value for software resources.SOLUTION: In this device, an evaluation unit 24 evaluates operation performance of a program in which processing with the use of a set parameter is stipulated, a second acquisition unit 22 acquires information indicating the result of evaluation of operation performance of a program performed by another device and information associated with information indicating the contents of parameter modification performed after the evaluation by another device, and a resetting unit 25 resets the parameter on the basis of the information indicating the contents of parameter modification associated with information indicating the same evaluation result as a result obtained by the evaluation unit 24, contained in the acquired information.
Patent JP-2012036071-A (JP)
Title: Improvement on production efficiency of dry ice snow
Inventor: MIKAMI ISAO
IPC: C01B32/55
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing dry ice snow from liquefied carbon dioxide.SOLUTION: The method for efficiently producing dry ice snow, is carried out by spraying liquefied carbon dioxide from at least two nozzles of spraying thereof in the state of crossing the liquefied carbon dioxide sprayed therefrom. At least the two nozzles of carbon dioxide 2 are placed in a vessel so as to have spraying angles of bringing the sprayed liquefied carbon dioxide into crossing, and the formed dry ice snow 4 is collected from an outlet.
Patent JP-2012044910-A (JP)
Title: Vector for expressing gene of feline calicivirus and method for producing the virus using the vector
Inventor: OKA TOMOICHIRO
IPC: C12N15/09
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for producing feline calicivirus (FCV) more simply and more efficiently by constructing a new reverse genetic system of FCV.SOLUTION: In an expression vector for feline calicivirus (FCV) genes or its mutant genes, FCV gene DNA or FCV gene DNA a part of which contains deletion, substitution or insertion is incorporated in the downstream of the EF1α promoter sequence. After transfection of the expression vector to host cells, FCV reproduced in the culture of the transformed host cells is obtained by separation. By providing the method for producing FCV, the problem is solved.
Patent JP-2012054281-A (JP)
Title: Polishing composition
Inventor: ASHITAKA KEIJI
IPC: B24B37/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a polishing composition containing colloidal silica excellent both in polishing speed and in sedimentation stability.SOLUTION: A polishing composition according to the present invention contains colloidal silica. When an average aspect ratio of the colloidal silica is represented by A (dimensionless), an average particle size of the colloidal silica is represented by D (unit: nm), a standard deviation of the particle size of the colloidal silica is represented by E (unit: nm) and a volume proportion of particles having a particle size of 1-300 nm in the colloidal silica is represented by F (unit: %), a value obtained by formula: A×D×E×F is 350,000 or more. A volume proportion of the particles having a particle size of 1-300 nm in the colloidal silica accounts for 90% or more.
Patent JP-2011074370-A (JP)
Title: Curing agent for epoxy resin, epoxy resin composition, and epoxy resin cured product
Inventor: NISHII HIROYUKI
IPC: C08G59/40
Filed: 2010-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing agent for an epoxy resin that exhibits excellent potential as a curing agent when mixed with an epoxy resin.  <P>SOLUTION: The curing agent for an epoxy resin is a reaction product of a polymer (A) and an imidazole compound (B), wherein the polymer (A) comprises 1-99.9 mass% of a monovinyl monomer (a1) unit having a carboxyl group, 0.1-99 mass% of a polyfunctional monomer (a2) unit, and 0-30 mass% of another monomer (a3) unit, provided that the total of the (a1) to (a3) units is 100 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012051061-A (JP)
Title: Method for forming functional film
Inventor: KATAOKA TAKASHI
IPC: B26D7/10
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To form a cut sheet-like functional film having a predetermined shape without causing any damage to an inorganic film therein, in manufacturing the functional film that is obtained by forming the inorganic film such as a gas barrier film.SOLUTION: In a method for manufacturing a functional film, a cutting position is heated to a temperature that is higher than the glass-transition temperature of a support body such as a plastic film or the like constituting the functional film.
Patent JP-2012051688-A (JP)
Title: Roll body storage equipment
Inventor: KATAOKA HIROYUKI
IPC: B65G1/14
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide roll body storage equipment capable of being installed in a small space.SOLUTION: The roll body storage equipment includes: a storage shelf 2 including a plurality of roll body storage sections 1 and a plurality of holder storage sections 9; a conveyance device 3 for conveying a roll body R and a shaft holder 6; and a control means for controlling an operation of the conveyance device 3. The control means performs; such a roll body stocking processing that the operation of the conveyance device 3 is controlled to convey the roll body R from a roll body stocking station 4 to the roll body storage section 1; such a roll body delivery processing that the operation of the conveyance device 3 is controlled to convey the roll body R from the roll body storage section 1 to a roll body delivery station 5; and such a holder stocking/delivery processing that the operation of the conveyance device 3 is controlled to convey the shaft holder 6 between the a holder stocking/delivery station 7 and the holder storage section 9.
Patent JP-2012057968-A (JP)
Title: Weight-measuring system
Inventor: SATO YASUMASA
IPC: G01G19/44
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To measure weight by accurately collecting load values from a plurality of measuring units.SOLUTION: A weight-measuring system 1 for measuring a subject's weight includes: a measuring unit 20 for detecting loads that are applied in time sequence and sequentially transmitting respective load values derived from the detected loads and detection times; and a weight calculation unit 40 for performing radio communication with the measuring unit 20. The weight calculation unit 40 includes: a load receiving part that sequentially receives the load values from the each measuring unit 20; a synchronization unit that synchronizes the load values in the time sequence received by the load receiving part among the respective measuring units; and a calculation unit that calculates the weight by using the load values in the time sequence that are synchronized.
Patent JP-2012058147-A (JP)
Title: X-ray detection system
Inventor: MURANO TAKANORI
IPC: G01T1/20
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a system for collecting a spectrum by diffraction of characteristic X rays from a sample that has been irradiated with an electron beam, which provides information on whether each peak of collected spectra is a measurement object or a composite peak of cathode luminescence and a higher order beam.SOLUTION: The X-ray detection system includes: an electron beam irradiation section 10 for irradiating a sample with an electron beam; a diffraction grating 50 for receiving characteristic X rays emitted from the sample that has been irradiated with the electron beam to generate diffracted X rays; an image sensor 60 for detecting the diffracted X rays that have been generated in the diffraction grating; a scintillation counter 70 arranged adjacent to the image sensor with an energy dispersion direction of an image of the diffracted X rays as a measurement longitudinal direction, for detecting the diffracted X rays in an energy setting range; and an analysis section 80 for analyzing the spectrum of the diffracted X rays that have been detected by the image sensor, and analyzing the content of the peak of the spectrum with reference to the detection result of the scintillation counter.
Patent JP-2012057108-A (JP)
Title: Aminomethylphosphonic acid type surfactant
Inventor: TERADA KAZUHIRO
IPC: C09K23/16
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an aminomethylphosphonic acid type surfactant capable of achieving excellent performances when added to a dispersant for inorganic pigments, a cleaning agent for precision machines, a rust preventive, an antibacterial agent and the like.SOLUTION: The aminomethylphosphonic acid type surfactant is represented by general formula (1), wherein Rrepresents 2-20C alkyl; Rrepresents 1-12C alkylene; and X represents an H ion, an alkali metal ion, an alkaline earth metal ion or an ammonium ion.