baber/WOPTO huggingface dataset:
Patent JP-2010037510-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: KIBE SHIGERU
IPC: C09K19/20
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition having an appropriate balance in at least one or two characteristics in characteristics such as a high upper limit temperature of a nematic phase, a low lower limit temperature of the nematic phase, a low viscosity, a large degree of optical anisotropy, a large degree of dielectric anisotropy, high resistivity, high stability against UV rays and high stability against heat, and to provide an AM (active matrix) element having a short response time, a large voltage retention rate, a large contrast ratio, a long life time and the like.  <P>SOLUTION: The liquid crystal composition has negative dielectric anisotropy and contains a specified compound having a large degree of negative dielectric anisotropy as a first component, a specified compound having a large degree of dielectric anisotropy and high optical anisotropy as a second component, a specified compound having a high upper temperature or a low viscosity as a third component, and a specified compound having a large degree of negative dielectric anisotropy as a fourth component, in which the proportion of the second component is not less than 10 wt.% based on the whole weight. The present invention discloses a liquid crystal display element containing the above composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044143-A (JP)
Title: Method for manufacturing optical waveguide
Inventor: ETSUNO MIKA
IPC: H01L21/027
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition from which a cured film exhibiting excellent chemical resistance is formed by curing at a low temperature of ≤250°C.  <P>SOLUTION: The positive photosensitive resin composition comprises (a) a resin consisting mainly of a structure represented by general formula (1), (b) a quinonediazide compound, (c) a specific alkoxymethyl group-containing compound, (d) an acid generator having a thermal decomposition initiation temperature of ≤250°C, and (e) a solvent (wherein R<SP>1</SP>and R<SP>2</SP>may be the same or different and each represents a ≥2C di- to octavalent organic group; and R<SP>3</SP>and R<SP>4</SP>may be the same or different and each represents H or a 1-20C monovalent organic group).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045097-A (JP)
Title: Diode device for rectification, diode package and generator system
Inventor: SHOBU OSAMU
IPC: H01L29/861
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable diode device for rectification or the like which is compactly configured around a generator shaft securing the degree of freedom of design, reduces the risk of disconnection or the like, and is excellent in a heat radiation property.  <P>SOLUTION: When incorporating a rectifier circuit 4 in the generator shaft 1, diode chips 11a and 11b of thin plate shapes are closely attached to the outer periphery of the generator shaft 1 by making the thickness direction coincide with the radial direction of the generator shaft 1, and the diode chips 11a and 11b are flatly settled on the outer surface of the generator shaft 1. Thus, the rectifier circuit 4 is compactly incorporated in the generator shaft 1, and the degree of freedom of design including peripheral components is substantially improved. Also, by closely attaching surfaces of the diode chips 11a and 11b to the outer periphery of the generator shaft 1, the high heat radiation property is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044901-A (JP)
Title: Electroluminescent panel
Inventor: TOYAMA TADAHISA
IPC: H05B33/22
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroluminescent panel capable of enhancing a yield rate through restraint of generation of dark spots.  <P>SOLUTION: The electroluminescent panel 10 includes a transistor array panel 50 having pixel electrodes 20a formed on a top face in a matrix, barrier ribs 6 formed in stripes either in a row direction or a column direction of the pixel electrodes 20a, a hole injection layer 20b formed on top of the pixel electrodes 20a and the barrier ribs 6, a light-emitting layer 20c formed on top of the hole injection layer 20b, and a counter electrode 20d formed on top of the light-emitting layer 20c. The hole injection layer 20b formed on top of the pixel electrodes 20a and the hole injection layer 20b formed on top of the barrier ribs 6 are separated from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042582-A (JP)
Title: Cut control method and printer with cutter
Inventor: YONEYAMA YUICHI
IPC: B41J11/70
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut control method of a printer with a cutter in which the throughput of printing processing is never reduced even when a recording paper is cut in a plurality of positions.  <P>SOLUTION: The printer with the cutter 1 analyzes supplied printing data 35 by an analysis means 46 and stores control information specified by a cut control command O, when the cut control command O is included in the printing data 35. When a monitoring means 48 detects that the control information is interpreted for a printing job, a cut control means 50 cuts the recording paper 9a or a fan fold paper 10 by using the detection as a trigger. Thus, it is unnecessary that cut commands are inserted into the plurality of positions to be cut in the printing data 35, respectively, so that the plurality of cut commands inserted into the printing data 35 are not differently interpreted. Therefore, the processing of the printer with the cutter 1 never becomes complex, so that the throughput of the printing processing is never reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022351-A (JP)
Title: Aquarium for clearly viewing aquarium fish from upper surface
Inventor: MIYASAKI REIICHI
IPC: A01K63/04
Filed: 2008-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aquarium for aquarium fishes, capable of clearly viewing aquarium fishes from the upper surface.  <P>SOLUTION: The aquarium fishes are clearly appreciated from the upper surface of an appreciation layer 8 by making a smooth ceiling board 1 closely contact the water surface to suppress irregular reflection of light, which irregular reflection is caused by water surface ruffling or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050642-A (JP)
Title: Receiver and reception method
Inventor: IWANAMI YASUNORI
IPC: H04B1/707
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable receiver and a reception method by an error correction code.  <P>SOLUTION: An initial criterion generation section 205 or a symbol replica generation section 210 generates a temporary criterion by frequency domain equalization. An interference removal section 206 refines a replica of an interference signal from the temporary criterion for removing from a reception signal, thus removing interference. A signal separation section 207 performs MLD as MIMO signal separation to a signal after the interference removal. The signal separation section 207 determines whether MIMO processing has been performed a fixed number of times. When MLD processing has been performed a fixed number of times, a decoding section 208 performs error correction decoding to a coding bit LLR to output an obtained transmission bits. When MLD processing has not been a fixed number of times, a symbol replica generation section 210 generates a replica of a modulation symbol as the temporary criterion from the coding bit LLR. The interference removal section 206 generates a replica of the interference signal from the temporary criterion for removing interference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047182-A (JP)
Title: Manufacturing method of airbag
Inventor: SUZUKI KAZUHIRO
IPC: B60R21/16
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an airbag excellent in the productivity, strength and airtightness of a joined part.  <P>SOLUTION: In the manufacturing method, an adhesive seal material which is hardened at a normal temperature in a short time is cooled, the adhesive seal material is coated on a panel while a hardening time is delayed, and the adhesive seal material in a room temperature state through the adhesion process is hardened and adhered in a short time. Thus, the productivity in addition to the strength and airtightness of the joined part of an airbag can be enhanced thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047407-A (JP)
Title: Yarn winding device and automatic winder with the same
Inventor: KINO YOSHIHIRO
IPC: B65H63/06
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yarn winding device capable of improving the detection accuracy of a yarn failure by accurately calculating a yarn feed amount passing through a yarn failure detector.  <P>SOLUTION: A winding unit 10 is provided with a yarn pool section 71 for storing a yarn 20 before being wound onto a package 30, and a servomotor 55 driven for feeding the yarn 20 to the yarn pool section 71. Moreover, the winding unit 10 is provided with a clearer 15 arranged on the upstream side of the yarn pool section 71 for detecting the yarn failure, and it is configured to calculate the length of thickness unevenness that passed through the clearer 15 based on the yarn feed amount on the upstream side of the yarn pool section 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050930-A (JP)
Title: Communication equipment, communication system, communication method, program, and recording medium
Inventor: KIMURA AKIRA
IPC: H04W76/04
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish a communication system which can continue data communication without interruption when switching a communication terminal which performs the data communication.  <P>SOLUTION: A communication terminal 10A includes an IP communication section 27 simultaneously communicable with two communication terminals 10B and 10C, and further includes: a first communication control section 94 for controlling to exchange data with the communication terminal 10B by starting a session with the communication terminal 10B; a message receiving section 97 for acquiring an instruction signal about a transmission destination of the data; a second communication control section 94 for controlling to start a session with the communication terminal 10C upon acquisition of the instruction signal to change a partner to transmit the data thereto from the communication terminal 10B to the communication terminal 10C; and a switching processing section 95 for controlling to change the partner to transmit the data thereto from the communication terminal 10B to the communication terminal 10C upon acquisition, from the communication terminal 10C, a signal indicating the completion of preparation for the communication terminal 10C to receive the data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009091353-A (JP)
Title: Water-borne aerosol composition and method for controlling insect pest by using the same
Inventor: YAMADA MASAHIRO
IPC: A01N25/30
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-borne aerosol composition in which insecticidal efficiency of 4-methoxymethyl-2,3,5,6-tetrafluorobenzyl=3-(2-cyano-1-propenyl)-2,2-dimethylcyclopropanecarboxylate is sufficiently exhibited.  <P>SOLUTION: The water-borne aerosol composition contains (A) an oil-soluble insecticidal component, (B) a hydrophobic organic solvent, (C) water, (D) a nonionic surfactant and (E) a propellant, wherein the oil-soluble component (A) is 4-methoxymethyl-2,3,5,6-tetrafluorobenzyl=3-(2-cyano-1-propenyl)-2,2-dimethylcyclopropanecarboxylate and the nonionic surfactant (D) has an HLB in the range of 4.1 to 7.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010052662-A (JP)
Title: Space stabilizer
Inventor: HAYASHI JIRO
IPC: B64D47/08
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that wind affects drive control of a gimbal mechanism to reduce accuracy of the drive control since influence of the wind to a space stabilizer is not considered in a conventional space stabilizer.  <P>SOLUTION: A control method for the space stabilizer calculates disturbance torque to the gimbal mechanism 15 along a swirling direction 13a and an elevating direction 13b based on a wind speed along the swirling direction 13a and the elevating direction 13b detected by first and second wind speed detectors 17, 18, and corrects the drive control of the gimbal mechanism 15 based on the calculated disturbance torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062797-A (JP)
Title: Intercom system
Inventor: UCHIDA KATSURA
IPC: H04N7/18
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intercom system capable of acquiring a face image suitable for the recognition of a face without making a visitor conscious of himself/herself being photographed.  <P>SOLUTION: A predetermined photography range in front of a slave unit is photographed by a camera of the slave unit provided outdoors. The face image included in the photographed image is collated with a face image of a registered person preliminarily stored in a master unit. When the visitor cannot be specified as a registered person or an unregistered person (S102:NO), data on a predetermined display picture are transmitted to the slave unit in order to guide the visitor so that the face of the visitor turns to the slave unit to be photographed again (S103). After that, when the visitor is not yet specified at a point of time when the visitor reaches the slave unit and a touch panel is operated (S101: YES, S112:NO), data on an instruction picture for prompting a predetermined operation to the visitor are transmitted to the slave unit in order to guide the visitor so that the visitor turns a predetermined direction at a predetermined position to be photographed again (S113).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059856-A (JP)
Title: High pressure fuel pump
Inventor: WATANABE TAKASHI
IPC: F02M59/36
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure fuel pump improving fuel pressure boosting properties in start in the high pressure fuel pump sucking and pressure-feeding fuel through a spill valve.  <P>SOLUTION: In the high pressure fuel pump 19, a plunger 34 works with rotation of the camshaft 46 and moves forward and backward in a pressurization chamber formed by a plunger chamber 33 and a tip part of the plunger 34, and a pressurization process and a suction process are repeated. The spill valve 50 regulating reverse flow of fuel to a low pressure fuel passage 16 from a pressure chamber includes a flow shut off valve 51B closing a channel for limiting reverse flow, a flow control valve 52 abutting on the flow shut off valve 51B and energizing the same to an open direction, and an exciting coil 53 separating the flow control valve 52 from the flow shut off valve 51B by drive thereof. The exciting coil 53 is driven until crank angle becomes clear after start of the internal combustion engine irrespective of a situation of the process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009062369-A (JP)
Title: Compound with growth hormone releasing property
Inventor: ANKERSEN MICHAEL
IPC: C07D401/06
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound for treating medical disorders resulting from deficiency in growth hormone.  <P>SOLUTION: A method for preparing 2-amino-N-[(1R)-2-[(3R)-3-benzyl-3-(N,N',N'-trimethylhydrazinocarbonyl)piperidin-1-yl]-1-(1H-indol-3-ylmethyl)-2-oxyethyl]-2-methylpropionamide hydrochloride or fumarate including a reaction of a compound expressed by formula (I) with hydrogen chloride or fumaric acid, and pharmaceutically acceptable salts thereof are provided. Their use for treating medical disorders resulting from a deficiency in growth hormone is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010061479-A (JP)
Title: Processor for commodity sales data, and computer program
Inventor: OKUMA YUMIKO
IPC: G07G1/01
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow a store clerk to efficiently and safely collect bills of high denomination handled in accounting operation by making a store clerk and a person in charge of a store quickly grasp the stored number of bills of high denomination in a drawer, and making persons other than the store clerk such as customers unable to grasp the stored number.  <P>SOLUTION: On an information display surface 123 of a display 122 for settlement operation of a POS terminal, a star-shaped icon 323 for indicating the stored number of bills of high denomination (a ten thousand-yen bill) stored in the drawer is displayed. A display mode of the star-shaped icon 323 is changed when a key button 322 for a ten thousand yen bill is touch-operated from a touch panel or a hardware key provided to the POS terminal is pressed down.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060240-A (JP)
Title: Refrigerant pipe unit
Inventor: KOTAKE MASATO
IPC: F25B41/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of sealing performance due to separating force generated by pressure of a refrigerant flowing through a refrigerant passage.  <P>SOLUTION: Upside and main bodies 26, 27 are superposed one on the other, and at least one of mutual joining faces is provided with a passage groove 40 forming the refrigerant passage 30. The body 26 is provided with projecting sealing surface parts 60b, 70b formed parallel to the separating force generated in the direction of separating the upside and main bodies 26, 27 from each other by pressure of the refrigerant, and the upside body 27 is provided with recessed sealing surface parts 61b, 71b parallel to the separating force. The sealing member 62 is provided between the projecting sealing surface parts 60b, 70b and the recessed sealing surface parts 61b, 71b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065716-A (JP)
Title: Pipe joint with function for preventing foreign matter from entering
Inventor: TSURITANI HIROYUKI
IPC: F16L19/08
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint having excellent workability in joining pipes while preventing a foreign matter from entering an insertion part of the pipe joint.  <P>SOLUTION: The pipe joint has an inner cylinder projected from a body, and an outer cylinder concentrically separated at a predetermined interval so as to form an insertion part in the outer peripheral side of the inner cylinder. A member for preventing the foreign matter from entering is installed so as to block a tip opening (A) for insertion of a connected pipe, which is generated between the inner cylinder tip and the outer cylinder tip. The member for preventing the foreign matter from entering provides elasticity, which is forcibly inserted by the tip of the connection pipe in inserting the connection pipe, and moved toward the bottom of the insertion part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063497-A (JP)
Title: Optical scanning endoscope processor and optical scanning endoscope system
Inventor: MATSUMOTO MITSUHIRO
IPC: A61B1/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase a frame rate in an optical scanning endoscope system.  <P>SOLUTION: An optical scanning endoscope processor has: a light source unit; an actuator drive circuit; a light receiving unit; and an image signal processing circuit. The light source unit irradiates white light to one point on an area to be observed via an illumination optical fiber. The actuator drive circuit drives an actuator and displaces an irradiation position of the white light along first and second scanning paths. The light receiving unit generates a pixel signal in accordance with a reflecting light at the irradiation position of the white light during displacement along the first and second scanning path. The image signal processing circuit applies prescribed signal processing to first and second image signals comprising pixel signals generated during displacement along the first and second scanning paths.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067226-A (JP)
Title: Toll collection/reception system
Inventor: NAKAMURA JUNICHI
IPC: G07B15/00
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toll collection/reception system which gives effect of optimum traveling speed back to a vehicle driver who complies with it and which contributes to the reduction of CO2 emission on toll roads.  <P>SOLUTION: In this system, inherent information is read from a vehicle-mounted device, mounted in a vehicle driving on the toll road via a plurality of road radio devices installed at a predetermined interval on the toll road; an average speed of the vehicle is calculated, on the basis of times when multiple pieces of inherent information are read and the installation interval of the plurality of the road radio device; the calculated average speed of the vehicle is made to associate with the inherent information from the vehicle-mounted device mounted in the corresponding vehicle, and is maintained; the inherent information is read from the vehicle-mounted device mounted in the vehicle at the side of the exit of the toll station; the average speed associated with the read inherent information is retrieved from maintained average speed set and the amount of payback is calculated, according to the retrieved average speed; and a road use charge which is calculated, by deducting the amount of the payback from a regular road use charge is collected with respect to that vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071132-A (JP)
Title: Fuel supply device for engine
Inventor: TAKAYANAGI KEIICHI
IPC: F02M37/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To surely avoid excessive rise of fuel pressure during fuel cut in a fuel supply device for an engine controlling a fuel pump so as to set a pressure in fuel piping downstream a fuel pump closer to a target fuel pressure.  <P>SOLUTION: When pressure in the fuel piping gets higher than the target fuel pressure in a so-called fuel cut state in which fuel injection by a fuel injection valve is temporally stopped, an electromagnetic relief valve opening and closing a relief pipe returning fuel in the fuel piping to a fuel tank is opened, and fuel in the fuel piping is returned into the fuel tank. Consequently, excessive rise of pressure of fuel in the fuel piping is inhibited, preventing fuel leak from the fuel injection valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074608-A (JP)
Title: Mobile field communication apparatus, field communication security system, field communication method and field communication security method
Inventor: MIZOTA TSUTOMU
IPC: G09C1/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile field communication apparatus having robust security, field communication security system, field communication method and field communication security method.  <P>SOLUTION: While prestoring authentication information into an authentication information memory 11, operational change of the mobile field communication apparatus 100 is detected as input information. When the mobile field communication apparatus 100 is in a standby state, it is determined whether the detected input information is matched to the authentication information in the authentication information memory 11. When the input information is matched to the authentication information, the mobile field communication apparatus 100 is changed from the standby state to an execution enabled state.  <P>COPYRIGHT: (C)2010,JPO&INPIT