baber/WOPTO huggingface dataset:
Patent JP-2008081540-A (JP)
Title: Method for polymerizing compound having carbon-carbon triple bond and polymer polymerized by the polymerization method, and composition containing the polymer and used for forming films, insulated film and electronic device
Inventor: IWATO KAORU
IPC: C08F38/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer having a high purity cage type structure and having a low dielectric constant, to provide a composition containing the same and used for forming insulated films having low dielectric constants and excellent mechanical strengths for interlayer films for electronic devices and the like, to provide an interlayer insulated film for an electronic device and obtained from the composition, and to provide an electronic device using the insulated film as a layer-constituting layer.  <P>SOLUTION: This method for polymerizing or oligomerizing a carbon-carbon triple bond-having compound is characterized by using a radical generator as a polymerization or oligomerization-initiator and using a phenoxy compound having a specific structure as a solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085510-A (JP)
Title: Portable terminal
Inventor: KANDA MITSUKO
IPC: H04M1/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal in which a dangerous state occurring when the possessor of the portable terminal is walking or moving by a bicycle, gazing at the screen of the portable terminal is determined and notified to the possessor.  <P>SOLUTION: An imaging device of the portable terminal is provided on the same side as a display, and the portable terminal comprises a moving state detecting section for detecting at least either of the vibration or acceleration of the portable terminal and voltages, accompanied by them a moving state determination section for determining a moving state using detected information when a predetermined reference value is satisfied, a camera actuation designating section for delivering the actuation designation of the imaging device, a section for determining the dangerous state of the possessor by detecting a face from an image picked up by the imaging device, and a danger determination time processing section for delivering control designation to notify the fact to the possessor when the dangerous state is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084499-A (JP)
Title: Semiconductor memory device
Inventor: EDAHIRO TOSHIAKI
IPC: G11C16/04
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which two kind of data regions for high speed access and for large capacity are set in one chip.  <P>SOLUTION: The device is the semiconductor memory device constituted by arranging NAND strings in which a plurality of electrically rewritable non-volatile memory cells are connected in series, the device has a first data region and a second data region which has smaller capacity than that of the first data region and achieves high speed random access.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084804-A (JP)
Title: Life extension agent for lead storage battery, life extension method of lead storage battery, electrolyte of lead storage battery and lead storage battery
Inventor: OISHI NORIHIRO
IPC: H01M10/42
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life extension agent or the like for a lead storage battery which can extend a life further by controlling more effectively sulfation of the lead storage battery.  <P>SOLUTION: The life extension agent for a lead storage battery is composed of a water based liquid containing as an effective component a polyvinyl alcohol and contains sorbic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089188-A (JP)
Title: Heat exchanger
Inventor: MINAMI KAZUHIKO
IPC: F25B1/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of reducing its weight while securing sufficient breakdown strength of an inlet header portion.  <P>SOLUTION: Two first refrigerant circulating portions 11a are formed on outer plates of header tanks 2 of this heat exchanger, and a plurality of tube insertion holes communicated with each of the first refrigerant circulating portions 11a are formed on inner plates 8 at intervals in the longitudinal direction. A plurality of communication holes 22A, 22B for communicating each of the tube insertion holes with the first refrigerant circulating portions 11a of the outer plates are formed on an intermediate plate 9, and the communication holes 22A, 22B communicated with the same first refrigerant circulating portion 11a are communicated with each other. In the header tank 2 having the inlet header portion, engagement portions 21, 25 extending in the longitudinal direction of the header tank 2 and directly and/or indirectly engaged with outer faces of both side edge portions of the outer plates 7 are formed on both side edge portions of the inner plate 8. When observed from an outer side in the longitudinal direction of a heat exchange tube 4, the engagement portions 21, 25 are superposed to all of communication holes 22A, 22B constituting a second refrigerant circulating portion 9a of an inlet header portion of the intermediate plate 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093666-A (JP)
Title: Folded and lapped member, method of forming folded and lapped member, apparatus of forming folded and lapped member, fixing device with folded and lapped member, and image forming device
Inventor: MIYAHARA MASANORI
IPC: B21D5/01
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folded and lapped member in which the structure of an apparatus for forming the folded and lapped member is simple, the number of a working processes is also small and its cost is low; no deviation is present in a bending position and a bending angle; the accuracy of bending position and the accuracy of a bending angle are stable; the positional relationship with a unit is stable; the connecting state of a power source and assembling state are excellent; the high quality of image forming is performed and the cost is low; and also to provide the method and the apparatus of forming the folded and lapped member, a fixing device provided with the folded and lapped member and an image forming device.  <P>SOLUTION: An one-side folded part 11 on one side where both sides of the bending position 2 of a metal plate 1 are folded in parallel and lapped in at least partially, the other-side folded part 12 on the other side where both sides of the bending position 2 of the metal plate 1 are folded in parallel and lapped at least partially and a folded part 3 where the one-side folded part 11 and the other-side folded part 12 are paralleled, folded in a prescribed folding direction and lapped is formed on the outer peripheral surface of a wire, are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007164145-A (JP)
Title: Positive resist material and pattern forming method using the same
Inventor: HATAKEYAMA JUN
IPC: C08F220/12
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist material which has high sensitivity and high resolution in exposure with a high energy line, and ensures small line edge roughness and less residue after development because swelling in development is suppressed, and to provide a pattern forming method using the same.  <P>SOLUTION: The positive resist material comprises a high molecular compound obtained by copolymerizing a (meth)acrylic ester monomer having an acid-labile group and a (meth)acrylic ester monomer of a specific structure having a benzene condensed ring structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008096786-A (JP)
Title: Electrolytic solution for electrochemical display element and electrochemical display element
Inventor: NAKAJIMA MICHIYA
IPC: G09F9/30
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical display element that achieves both of low power consumption and black display and is excellent in a response speed and repetition driving characteristics, and to provide an electrolytic solution for the display element.  <P>SOLUTION: The electrolytic solution for an electrochemical display element contains, as a coloring/decolorizing agent, a bipyridinium compound (A) having the maximum absorption in a wavelength range of 500 to 600 nm during coloring and a bipyridinium compound (B) represented by general formula (1). The electrochemical display element uses the above electrolytic solution for an electrochemical display element. In general formula (1), R<SB>1</SB>represents a 5-9C alkyl group or aralkyl group, R<SB>2</SB>represents a cyano group, an alkoxycarbonyl group, a carboxyl group, an acyl group, a nitro group or a group comprising a halogen atom, each of X<SP>-</SP>and Y<SP>-</SP>independently represents an ion selected from Cl<SP>-</SP>, Br<SP>-</SP>, ClO<SB>4</SB><SP>-</SP>, PF<SB>6</SB><SP>-</SP>and BF<SB>4</SB><SP>-</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098029-A (JP)
Title: Vehicular headlight
Inventor: SUZUKI EIJI
IPC: F21Y101/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular headlight capable of transmitting heat generated in a drive unit to either one of the reflector and the frame member made of a material having high thermal conductivity and thermal emissivity through mounting parts, and also capable of efficiently radiating heat to the outside from either one of the reflector and the frame member made of the material having high thermal conductivity and thermal emissivity.  <P>SOLUTION: The reflector 3 and the frame member 8 to which the mounting part 24 of a solenoid 7 is mounted are made of the material having high thermal conductivity and thermal emissivity. Heat generated in the solenoid 7 can be efficiently radiated to the outside through mounting parts 24, 26, and 27, the reflector 3, and the frame member 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093807-A (JP)
Title: Strength reinforcement brush and deburring/polishing/cleaning method
Inventor: SATO MAMORU
IPC: B24D15/04
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strength reinforcement brush further enhancing elasticity and flexibility, and to provide a deburring/polishing/cleaning method using this.  <P>SOLUTION: In the strength reinforcement brush, a plurality of brushes are tied up in a groove formed on a brush base body, and a plurality of bundles of brushes stored in a cylindrical body formed from a pivotable coil spring are implanted at an arbitrary interval. In the deburring/polishing/cleaning method, deburring/polishing/cleaning is performed while the bundle of brushes in which the plurality of brushes of the strength reinforcement brush are tied up is pivoted by the coil spring surrounding this using the strength reinforcement brush.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099730-A (JP)
Title: Medical diagnostic imaging unit, bed apparatus and subject fixing device
Inventor: KATO YUTAKA
IPC: A61B5/055
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the work of fixing a subject on a topboard.  <P>SOLUTION: The medical diagnostic imaging unit is provided with the topboard 41 where the subject P is placed, fixing belts 42A-42D for fixing the subject P on the topboard 41, a holding means which so holds the individual fixing belts 42A-42D as to erect some of the fixing belts 42A-42D each keeping one end connected to the shorter hand end part of the top board 41 with respect to the surface of the top board 41 on which the subject is placed. The holding means holding the fixing belts 42A being erected comprises rails 44a and 44b disposed along the length of the top board 41 apart at a prescribed distance, sliders 45a and 45b moving respectively along the rails 44a and 44b, an auxiliary belt 42A', a coupling member 46 for coupling the fixing belt 42A and the auxiliary belt 42A' and a surface fastener 47.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103010-A (JP)
Title: Optical disk device
Inventor: NAKATANI MORIO
IPC: G11B7/004
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which can achieve smooth recording and reproducing operation even when disk management information is erroneous.  <P>SOLUTION: A controller 11 compares disk management information obtained from a disk with the prescribed value in the prescribed value list and determines truth/falsehood of the disk management information. When the prescribed information item is erroneous among the disk information management, the error of the information item in which "propriety of correction" is "yes" is corrected, the error of the information item in which "propriety of correction" is "no" is not corrected, When all the prescribed information items in which "propriety of reproduction" is "no" have been already corrected among the corrected disk management information, reproducing operation for the optical disk is performed. Also. when all the prescribed information items in which "propriety of recording" is "no" have been already corrected among the corrected disk management information, recording operation for the optical disk is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008102864-A (JP)
Title: Communication terminal, communication method, and communication program
Inventor: TERASAWA YUKI
IPC: H04M11/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit one communication terminal from referring to presence information of the other communication terminal.  <P>SOLUTION: This communication terminal is provided with: a registration request transmitting part for transmitting first registration request information to the other communication terminal; a permission receiving part for receiving first permission information from the other communication terminal; a registration request receiving part for receiving second registration request information from the other communication terminal; a permission transmitting part for automatically transmitting the second permission information to the other communication terminal on receipt of the first permission information and the second registration request information; a registration conformation receiving part for receiving registration confirmation information after transmitting the second permission information; a status acquiring part for acquiring second status information after the first permission information is received by the permission receiving part; and notification part for notifying a status shown by the second status information after receiving the registration confirmation information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108919-A (JP)
Title: Checking method of suction nozzle
Inventor: KURIBAYASHI TAKESHI
IPC: H05K13/04
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a checking method of a suction nozzle for producing a part mounting board accurately and efficiently in a part mounter provided with the suction nozzle for sucking an electronic part and mounting it to the board.  <P>SOLUTION: This method relates to checking up the suction nozzle which is provided in the part mounter for sucking the part and mounting it on the board. This method contains: the characteristic information obtaining step (S1) of obtaining characteristic information indicating a characteristic of the suction nozzle based on information stored in a storing means disposed in the suction nozzle; the part information obtaining step (S2) of obtaining part information on the part to be sucked to the suction nozzle; and the judging step (S3) of comparing the characteristic information with the part information to judge whether or not the suction nozzle is suitable for sucking the part or mounting it on the board.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105619-A (JP)
Title: Air conditioner for vehicle
Inventor: ISHIKAWA TSUGUTAKA
IPC: B60H1/00
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of adjusting a wind distribution quantity to a proper wind distribution quantity, without lacking in a foot blowout wind distribution quantity, when selecting a mode of performing the foot blowout wind distribution and the rear vent blowout wind distribution, while being advantageous to cost and space efficiency.  <P>SOLUTION: An air-conditioning unit A/U has a rear vent blowout passage 18 and a foot blowout passage 19 branching off via an air mix chamber 8 of mixing cold air and hot air in an air-conditioning case 1. The rear bent blowout passage 18 is provided with a wind distribution quantity adjusting blade 12 for adjusting the wind distribution quantity from the air mix chamber 8, and the foot blowout passage 19 is provided with a foot door 11 for controlling door opening in response to the selecting mode. The wind distribution quantity adjusting blade 12 is a blade interlocking with door opening-closing operation of the foot door 11, and is formed as a means for restricting the wind distribution quantity to the rear vent blowout passage 18 as the door opening of the foot door 11 becomes large.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106899-A (JP)
Title: Diaphragm actuator
Inventor: UMEYAMA AKIRA
IPC: F04D29/46
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm actuator which, as compared with conventional ones, allows easier selection of a biasing member for applying a biasing force to a displacement element regardless of how much the displacement element is displaced.  <P>SOLUTION: The diaphragm actuator has: a housing 41 separated into a first chamber C1, a second chamber C2 and a third chamber C3; a first diaphragm 45 for separating the first chamber C1 from the second chamber C2; a second diaphragm 49 for separating the second chamber C2 from the third chamber C3; an incompressible fluid sealed in the second chamber C2; and a displacement member connected to the second diaphragm 49 and displaced according to the internal pressure difference between the first chamber C1 and the third chamber C3. The area of the pressure-receiving surface of the first diaphragm 45 is set to be larger than that of the pressure-receiving surface of the second diaphragm 49. A biasing member for biasing the first diaphragm 45 is provided inside the housing 41. The biasing member has a biasing force to separate the first diaphragm 45 from the second diaphragm 49.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113383-A (JP)
Title: Method of inspecting temperature compensation type piezoelectric oscillator
Inventor: FUKIHARU EIICHI
IPC: H03B5/32
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inspecting a temperature compensation type piezoelectric oscillator which can check whether a storage element functions normally without using a thermostatic bath.  <P>SOLUTION: The method includes steps of: applying a voltage value for artificially outputting a temperature data signal to a temperature sensor element, inputting frequency compensation function data produced based on the artificial temperature data and temperature compensation data stored in a RAM to an oscillator circuit, and obtaining a frequency value of a first output signal; applying a voltage having the same value as in the step to the temperature sensor element, inputting the frequency compensation function data produced based on the artificial temperature data and the temperature compensation data stored in a ROM to the oscillator circuit, and obtaining the frequency value of a second output signal; and comparing the frequency value of the first output signal with the frequency value of the second output signal, and assorting the temperature compensation type piezoelectric oscillator from the difference value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118566-A (JP)
Title: Encryption processing circuit and encryption processing method
Inventor: MOTOYAMA MASAHIKO
IPC: H04L9/10
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish an encryption processing circuit, in which power consumption is independent of input data, having resistance to the so-called "power analysis attack".  <P>SOLUTION: An encryption processing circuit S1 includes a decoder 400, which converts binary input data used for predetermined encryption arithmetic processing into first multiple-bit data of which the hamming weight is fixed regardless of hamming weight of the input data; a wiring network 200 which receives the first multiple-bit data converted by the decoder 400 and generates second multiple-bit data, by changing a bit pattern of the first multiple-bit data by switching bit positions in the received first multiple-bit data for the predetermined encryption arithmetic processing; and an encoder 300 for converting the second multiple-bit data generated in the wiring network 200 into binary output data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114824-A (JP)
Title: Pneumatic tire
Inventor: NAKADA HIROSHI
IPC: B60C11/13
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air column tube resonance noise from increasing while increasing the wet performance of a pneumatic tire having a projection to sacrifice for biased abrasion in a main groove extending in the circumferential direction of the tire.  <P>SOLUTION: A ridge 30 projecting from a groove bottom, having the projecting end positioned on the tire radial inner side of the treads 21T, 22T of adjacent land parts 21, 22, and functioning as the projection to sacrifice for biased abrasion is formed in the main groove 11 formed in the tread part of the pneumatic tire. Projections 35 are formed on the ridge 30 at predetermined intervals, and the other portion of the ridge 30 is formed in a non-contact part 32 by so forming it as not brought into contact with a road surface while bringing a projection part 31 on which the projection 35 is formed into slidable contact with the road surface when the tire rolls under load. A hollow in the main groove 11 is increased by the non-contact part 32 of the ridge 30 to increase drainage performance. An air column tube in the main groove 11 is separated by the projection part 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122523-A (JP)
Title: Liquid crystal display device
Inventor: KUBOTA HIROSHI
IPC: H05K1/02
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the on-board strength of an FPC is enhanced in the case of mounting the FPC on the shelf section of a liquid crystal module.  <P>SOLUTION: The FPC 14 is attached to the shelf section 20 of the liquid crystal module 12 so that the leader 34 of the constricted part 26 provided in the FPC 14 is positioned more inside than the edge of the shelf section 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121945-A (JP)
Title: Hot water storage type electric water heater
Inventor: KUROISHI MASAHIRO
IPC: F24H1/20
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type electric water heater installable in a limited installation space and superior in extrusion performance of hot water in a hot water storage tank and a boiling-up performance of water.  <P>SOLUTION: This hot water storage type electric water heater comprises the hot water storage tank 10, a water inlet portion 11 formed on a prescribed position of the hot water storage tank, a hot water outlet portion 12 formed on a position different from the water inlet portion, and a partitioning structure 20 disposed in a state of forming a plurality of flow channels over the neighborhood of the water inlet portion to the neighborhood of the hot water outlet portion in the hot water storage tank. The hot water storage tank is installed in a state that its lateral length is longer than its vertical height in a state that the hot water storage type electric water heater is installed, and an incoming water guide mechanism 13 for guiding the water flow entering into the hot water storage tank from the water inlet portion, to an upper portion of the partitioning structure observed in the direction of action of gravity, to be collided therewith, is disposed in the hot water storage tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT