baber/WOPTO huggingface dataset:
Patent JP-2009032201-A (JP)
Title: Electronic equipment
Inventor: KAWATE TAKASHI
IPC: H03M11/24
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment using an A/D converter whose resolution is low in comparison with the number of combination of keys to be recognized for suppressing the increase in the number of members, and for making it possible to ground one side of a switch.  <P>SOLUTION: This electronic equipment is provided with a CPU 106 for, when any pressure operation is not performed to any key 103, controlling an output enable signal S1 to be turned off to all groups 200, and for, when a pressure operation is performed to an arbitrary key 103 of a key operation part 105, controlling an output enable signal S1 to be turned on to all the groups 200, and for controlling the output setting of the group to which the keys 103 whose pressure operations have been performed belong to be High, and for controlling the output setting of a group other than the group to be Low; an A/D converter 107 for detecting a voltage value voltage-divided by a third resistor 104 serially connected to the key 103 whose pressure operation has been performed and a second resistor 102; and an ROM 108 having a prescribed table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036026-A (JP)
Title: Control valve for variable displacement compressor
Inventor: HIROTA HISATOSHI
IPC: F04B49/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve capable of controlling displacement according to the differential pressure between a high-pressure side pressure and a low-pressure side pressure and autonomously holding a suction pressure at a set value or higher.  <P>SOLUTION: A specific displacement control for holding the differential pressure (Pd - Ps) between a discharge pressure Pd and a suction pressure Ps at a set differential pressure is performed by this control valve. Also, the suction pressure Ps is monitored by the control valve. When the suction pressure Ps is lower than a set pressure Pset, a pressure sensitive member generates a drive force in the valve opening direction. A power element 6 is attached to the end of a body 5 on the opposite side of a solenoid 3. The shape of the housing 50 of the power element matches the shape of a coned disc spring 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038855-A (JP)
Title: Controller and control method of power converter
Inventor: HAYAMI YASUAKI
IPC: H02P6/06
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for suppressing an effect of the frequency characteristics of a noise transmission system while it is not impossible to suppress generation and reception of noise and the effect of the frequency characteristics of an EMI noise transmission system when suppressing the EMI noise generated from the switching element of a PWM drive motor by changing the carrier frequency temporally for averaging.  <P>SOLUTION: The controller of a power converter comprises a means for changing a plurality of carrier frequencies having discrete values temporally and determining the plurality of discrete carrier frequencies to have the characteristics reverse to the frequency characteristics of EMI noise generator, receiver and EMI noise transmission system within a predetermined frequency band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040700-A (JP)
Title: Method for producing isoxazoline-substituted benzoic acid or its ester
Inventor: MIZUKOSHI TAKASHI
IPC: C07D261/04
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an isoxazoline-substituted benzoic acid or its ester.  <P>SOLUTION: The method for producing an isoxazoline-substituted benzoic acid or its ester expressed by general formula (1) [in the formula, X is a halogen atom, a 1-6C haloalkyl group or the like; Y is a halogen atom, a 1-6C alkyl group or the like; R<SP>1</SP>is a 1-6C haloalkyl group or the like; R<SP>2</SP>is a hydrogen atom, a 1-6C alkyl group or the like; m is an integer of 0-5; and n is an integer of 0-4] comprises reacting an isoxazoline-substituted benzene expressed by general formula (2) [in the formula, X, Y, R<SP>1</SP>, m and n are same as those defined above; and L is a chlorine atom, a bromine atom or the like] in a water-insoluble solvent with carbon monoxide and water in the presence of a palladium compound and an additive or the reaction of the above benzene derivative with carbon monoxide and an alcohol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040911-A (JP)
Title: Biodegradable composition
Inventor: OKUBO YUJI
IPC: C08L67/04
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition prepared without using a fossil resource, having biodegradability, friendly to the environment and usable as a general-purpose resin additive.  <P>SOLUTION: The invention provides a composition having a viscosity of ≤10,000 Pa s at 0°C and a storage elastic modulus of 1,000,000-100 Pa in a temperature range of -20 to 0°C and containing ≥30 wt.% polyhydroxyalkanoic acid polyester having a weight-average molecular weight of ≤50,000.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044915-A (JP)
Title: Power supply device
Inventor: KIMURA KENGO
IPC: H02M7/5387
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To cope with a requirement for good current balancing of a plurality of discharge lamps.  <P>SOLUTION: A plurality of current balancing transformers 6a, 6b and 6c are provided to correspond to a plurality of discharge lamps 3a, 3b and 3c. Primary coils 7a, 7b and 7c of he transformers 6a, 6b and 6c are connected in series to the discharge lamps 3a, 3b and 3c. Secondary coils 8a, 8b and 8c of the transformers 6a, 6b and 6c are connected in series each other. One ends of the discharge lamps 3a, 3b and 3c are connected to an output conductor 2a or 2b of an AC power supply circuit 1 through a serial circuit of the primary coils and secondary coils.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043158-A (JP)
Title: Client device, authentication proxy device, and service providing system and program
Inventor: WATANABE TORU
IPC: G06F21/31
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To automatically reconnect to a server device without user's operation if a network is disconnected after the user is connected to the server device on the basis of the completion of user himself/herself authentication when the user connects to the server device for providing information of services from a client device through the network.  <P>SOLUTION: This authentication proxy device for carrying out for user authentication by an authentication device is newly provided, and log-in information for reconnection is generated and stored. When the network is disconnected after the user is connected after the processing of user himself/herself authentication, the authentication proxy device performs log-in authentication by using the log-in information for reconnection without the user's operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317233-A (JP)
Title: Electronic apparatus
Inventor: KONISHI MICHIHIRO
IPC: G06F1/16
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus such as a personal computer easily usable as a mobile terminal.  <P>SOLUTION: This electronic apparatus is provided with: a housing having a hollow; a functional module housed in the hollow; a lid swingably or detachably attached to the housing for covering the functional module; a flexible printed wiring board having one end connected to an electronic circuit formed in the housing and interlaid between the functional module and the lid; and a connector attached to the other end of the flexible printed wiring board for detachably connecting the flexible printed wiring board to a side surface of the functional module; and is characterized in that the flexible printed wiring board is introduced into the connector from the side opposite to the side of the lid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048383-A (JP)
Title: Wire with built-in n resistors
Inventor: YUI KIYOTO
IPC: G08B13/12
Filed: 2007-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire with resisters having a function as a wire-break sensor.  <P>SOLUTION: The wire detects a position where the wire is broken by measuring electric resistance of the wire when an arbitrary position is broken. Thereby, it is not required to check all the wire when a wire for security is broken unlike before. Further, equivalent function can be provided in a low cost without using an expensive wire break sensor of a polling method and a monitoring device conventionally used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053823-A (JP)
Title: Machining simulation device
Inventor: FUKAYA YASUSHI
IPC: G05B19/4068
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining simulation device for easily operating a three-dimensional model of a tool and a workpiece necessary for the machining simulation of a machine tool or the like in association with a machining program.  <P>SOLUTION: A machining program interpretation part 10 reads an identifier of a three-dimensional model designated in the machining program, and transmits it to a tool shape set setting part 12 and a workpiece shape setting part 13. The tool shape set setting part 12 extracts the three-dimensional model of a corresponding identifier from a tool shape storage memory 2, and sets it in a machining simulation memory 11. A workpiece shape setting part 13 extracts the three-dimensional model of the corresponding identifier from a workpiece shape storage memory 3, and sets it in the machining simulation memory 11. A workpiece shape writing part 15 reads the workpiece shape created by simulation from the machining simulation memory 11, and writes the workpiece shape in a workpiece shape storage memory 3 with the identifier in the machining program.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008091324-A (JP)
Title: Electron emitter and display apparatus utilizing the same
Inventor: ISHIDA TAKEHISA
IPC: H01J9/02
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emitting apparatus which overcomes at least one among response speed, lifetime, uniformity and luminous intensity.  <P>SOLUTION: The electron emitting apparatus is a field effect electron emitting apparatus and comprises an insulating layer which has an array of pores, and each pore has at least one nanowire electron emitter which is shorter than the pore, and/or each pore has a plurality of nanowire electron emitters. A method for manufacturing the electron emitter array is also disclosed. The field effect electron emitting apparatus can be used inside a display apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009052004-A (JP)
Title: Phosphor, wavelength transformer and light emitting apparatus
Inventor: FUKUTOME MASATO
IPC: C09K11/08
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor which can keep luminescence intensity high in the initial stages and the luminescence intensity of which can be restrained from being deteriorated with time in a high-temperature and high-humidity atmosphere and to provide a wavelength transformer and a light emitting apparatus.  <P>SOLUTION: The phosphor consisting of a compound oxide containing Eu, Mg, Mn, Si and M<SP>1</SP>(M<SP>1</SP>is at least one of Ba, Sr and Ca) is characterized in that the concentration of a trivalent Eu ion in the total of a bivalent Eu ion and the trivalent Eu ion is 1-10% according to an x-ray absorption near edge structure spectrum (XANES).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057435-A (JP)
Title: Coloring matter
Inventor: TAKAYAMA MASAKAZU
IPC: C09B47/10
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring matter giving a green-colored filter having a high brightness (Y-value) in 3-stimulation values of the XYZ color system by using the coloring matter containing a metal phthalocyanine-based pigment obtained by introducing a substituent in a central metal.  <P>SOLUTION: This coloring matter is characterized by containing the metal phthalocyanine pigment expressed by general formula [1] [wherein, M is zinc or nickel which is a central metal; A is a 16-substituted phthalocyanine backbone by setting the M as the central atom; the substituents of the phthalocyanine backbone are each independently chlorine atom or bromine atom; and X is a substituent attached to the central metal M and is a halogen atom, a cyano group, a nitro group, an amino group, a heterocyclic ring group or the like].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060750-A (JP)
Title: Power supply circuit for current detection, driving method therefor and power conversion device using the power supply circuit
Inventor: HIGUCHI MASAHITO
IPC: H02M7/5387
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit for current detection capable of reducing the capacitor capacity of a power supply of a phase having a current detection circuit and of downsizing an inverter device and a servo amplifier device.  <P>SOLUTION: In the power supply circuit for current detection, an arm is constituted by a circuit in which two switching devices 27, 28 are connected in series and the connecting point is a phase output terminal. Two or more arms are provided between the positive electrode P and the negative electrode N of a DC power supply. Each phase output terminal is installed with a power supply taking a phase potential as the reference potential. A capacitor 26 connected to the positive electrode P of the DC power supply is charged by each phase of power supply with certain timing. Another power supply (capacitor) 25 taking the phase output terminal as the reference potential is supplied with energy by the capacitor 26 at the same timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007312443-A (JP)
Title: Key telephone system and key telephone main device constituting the same
Inventor: OSHIMA RYOICHI
IPC: H04M11/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key telephone system for performing room monitoring by specifying the extension telephone without having to use a subaddress.  <P>SOLUTION: The key telephone system includes a key telephone main device 10 having one or more outside lines and two or more extension lines; and two or more extension telephones 30-1, 30-n connected to the extension lines. A sensor 50 for detecting faults is connected to at least one extension telephone; and the key telephone main device 10 includes a hand-free communication means for shifting the extension telephone to room-monitoring operation with hands-free communication at call termination, and making the speaker of the extension telephone operated automatically at a volume level at room monitoring, while the microphone of the extension telephone is operated automatically. The extension telephone 30 includes a room-monitoring operation means for operating the microphone, regardless of prior microphone operation propriety registration, and making the speaker operate at the volume instructed at the room monitoring in accordance with the command from the key telephone main device 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001913-A (JP)
Title: Flame-retardant resin composition
Inventor: SOYAMA MAKOTO
IPC: C08L69/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for constantly producing a polycarbonate resin composition excellent in flame retardancy.  <P>SOLUTION: The flame retardant resin composition provided herein contains a polycarbonate resin and inorganic particles, in which the inorganic particles contain a particle containing a complex of silicon dioxide and aluminum oxide and the D<SB>50</SB>particle size of the inorganic particles is 10 μm or less. Preferably, the inorganic particles contain aluminum oxide particles and silicon dioxide particles in addition to the particles containing the above complex. Preferably, the inorganic particle comprises a fly ash.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315610-A (JP)
Title: Coupling
Inventor: HIROTA ISAO
IPC: F16D27/112
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling capable of providing sufficient torque capacity without using a large electromagnet by reducing magnetic resistance of a magnetic circuit.  <P>SOLUTION: In the coupling 1 of this invention, a yoke 31 of the electromagnet 13 is inserted in a recessed part 39 provided for an axial direction side wall member, forming an air gap between the axial direction side wall member and itself. A magnet flux of a magnet flux loop generated by excitation of the electromagnet 13 permeates between an outer circumference face of the yoke 31 of the electromagnet 13 at which the air gap is formed and an inner circumference face of the axial direction side wall member and between the inner circumference face of the yoke 31 of the electromagnet 13 and the axial direction side wall member and width of the inner circumference face and the outer circumference face of the axial direction side wall member facing against the yoke 31 of the electromagnet 13 is wider than the width of the outer circumference face and the inner circumference face in the yoke 31 of the electromagnet 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009063735-A (JP)
Title: Fixing device
Inventor: NAKAMURA HIROICHI
IPC: G03G15/20
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which prevents the occurrence of a slipping-through phenomenon of waste toner due to a level difference in toner adhered to its cleaning roller of the fixing device to reliably prevent the surface and backside of a recording sheet from becoming soiled.  <P>SOLUTION: In the cleaning roller 30', which press contacts with the heating roller or pressure roller of the fixing device, the outer diameters Φ2 of parts 32a, 32b, 32c, 32d and 32e, which correspond to positions in the axis width direction at which peripheral members such as a peeling pawl and a temperature-detecting means are provided, are larger than those Φ1 of other parts 31 at which such peripheral members are not provided. By this arrangement, even if the cleaning roller is used at least for a certain period of time, level differences between large adhesion amount areas (a) (the parts corresponding to the positions at which no peripheral members exist) and small adhesion amount areas (b) (the parts corresponding to the positions at which the peripheral members exist) in the toner D adhered to the cleaning roller are not made, and consequently the slipping-through phenomenon of the waste toner is not caused.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062137-A (JP)
Title: Paper carrying device, document reader, and printer
Inventor: MORIMOTO SATOSHI
IPC: B65H7/02
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect with high accuracy an error of an output signal of a light sensor caused by a large amount of paper powder sticking to the light sensor.  <P>SOLUTION: A document reader 1 includes a carrying path 104, the light sensor 132, a contact sensor 131 and a control device 150. Both of the contact sensor 131 and the light sensor 132 output low signals indicating that a document exists in a determining position or high signals indicating that no document exists in the determining position 130. The control device 150 determines that a signal outputted from the light sensor 132 is an error when the light sensor 132 outputs the low signal while the contact sensor 131 outputs the high signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062145-A (JP)
Title: Elevator data collection system
Inventor: KANAZAWA KAZUHISA
IPC: B66B3/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform the maintenance work of an elevator system without danger.  <P>SOLUTION: An equipment data transmitter 20 installed at equipment which constitutes an elevator system carries out the radio transmission of data showing the operating state of the equipment as equipment data, and a car-installed data transmitter-receiver 21 installed in an elevator car 1 receives and stores the equipment data radio-transmitted by the equipment data transmitter 20. An operator can thereby confirm the state of the equipment constituting the elevator system without moving in a hoistway 6 by referring to the equipment data stored in the car-installed transmitter-receiver 21. Consequently, the maintenance work of the elevator system can be efficiently performed without danger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030004-A (JP)
Title: Flowability improved, flame-retardant polycarbonate resin composition
Inventor: ISHIKAWA HIDEKI
IPC: C08L25/02
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polycarbonate resin composition which enables to improve specifically and remarkably the flame retardation and the flowability while maintaining such excellent performance of the impact strength, heat resistance and thermal stability as a polycarbonate resin has originally, and which is usable as various kinds of big sized- or thin walled-molded articles and a variety of flame-retardant industrial component materials.  <P>SOLUTION: The flowability-improved, flame retardant polycarbonate resin composition is a resin composition consisting of 100 parts by weight of a polycarbonate resin (A), 2-12 parts by weight of a flow modifier (B), 0.01-0.3 part by weight of an organometallic salt compound (C), and 0.05-5 parts by weight of a fiber formation-type, fluorine-containing polymer (D), and if desired, a lamellar inorganic compound (E), with the flow modifier (B) being a copolymer of an aromatic vinyl-based monomer and a phenyl methacrylate; and the molded article is composed thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008125052-A (JP)
Title: Networking hardware element to couple computer network element and method of displaying network layout map thereon
Inventor: PHAM ANTHONY
IPC: H04W24/00
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved device and method for monitoring and managing a computer network.  <P>SOLUTION: A networking hardware element (1100, 3100) capable of coupling computer network elements (1010) comprises a network diagnostic mechanism (2140) that is capable of mapping the computer network elements and that is also capable of determining a connection status for the computer network elements. The networking hardware element also comprises a display (2110, 3110, 5110) that is capable of communicating with the network diagnostic mechanism and that is also capable of displaying a network layout map (2111, 5111) of representations of the computer network elements and the connection status of the computer network elements.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096430-A (JP)
Title: Method and apparatus for detecting defect
Inventor: NAKANO HIROYUKI
IPC: H01L21/66
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for detecting defects or a foreign matter by using a signal obtained by separating light which is emitted from substantially the entire hemispherical surface having a test object as the bottom, into a plurality of different polarization components and by detecting them, in order to enable the harmful defects or foreign matters to be detected so as to be separated from non-defects, such as surface roughness of interconnections.  <P>SOLUTION: The defect detecting apparatus for detecting foreign matters attaching to the surface of a substrate sample (wafer) having circuit patterns, such as the interconnections, is provided with stages which can be moved arbitrarily in each of X, Y, Z and θ directions, in a state where the substrate sample is mounted thereon; and an illumination optical system for illuminating the circuit patterns along one or plural directions. By having reflected light, diffracted light, or scattered light, coming from an inspection region being illuminated, are detected through substantially the entire hemispherical surface having the wafer as the bottom, detection with an NA (numerical aperture) that is located within a range of 0.7 to 1.0 is carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT