baber/WOPTO huggingface dataset:
Patent JP-2008228552-A (JP)
Title: Device for compensating quality of ac power supply
Inventor: ONISHI NORIO
IPC: H02M7/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve power supply quality of entire systems of a distribution system and an electric power system only by adding an ac voltage waveform control loop of a general control system, without increasing equipment capacity.  <P>SOLUTION: In a device for compensating the quality of ac power supply which improves an ac voltage waveform by constituting an inverter 1 by sine wave voltage interconnection, a current reference compensating portion is added to a reference quantity from a signal quantity by PWM control to compensate an instantaneous current reference of the inverter, wherein the reference quantity is obtained from an output from a dc voltage control loop of the inverter and an ac power supply synchronous signal. With such constitution, the appropriate instantaneous current reference is obtained, and an actual current and an instantaneous value is compared and controlled, by which sine wave voltage interconnection is stably attained without flowing of a dc current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263042-A (JP)
Title: Erected board fixing structure and television receiver
Inventor: MORITA SHINJI
IPC: H05K1/14
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain cost reduction by making a fixing holder compact in size to suppress the amount of used sheet metal.  <P>SOLUTION: When an erected board 11 is fixed to a main board 12, the erected board 11 is fixed to be held vertically to the main board 12 using first and second fixing holders 13, 14. The first and second fixing holders 13, 14 are identical components shaped from sheets having identical shapes. The first fixing holder 13 holds one end of the erected board 11 with a side plate 13b extended vertically from one end of a back plate surface 13a in such a manner that the back plate surface 13a is opposed to the erected board 11 to be nearly horizontal to one surface 11h of the erected board 11. The second fixing holder 14 holds the other end of the erected board 11 with a side plate 14b extended vertically from one end of a back plate surface 14a in such a manner that the back plate surface 14a is opposed to the erected board 11 to be nearly horizontal to the other surface 11i of the erected board 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260891-A (JP)
Title: Preparation of acrylic copolymer
Inventor: ABE HIROSHI
IPC: C08F220/10
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing an acrylic copolymer having a structural unit based on an acrylate monomer and a structural unit based on a norbornene monomer using a radical polymerization initiator at a temperature higher than the 10 hour half-life temperature of the initiator by 0-30°C.  <P>SOLUTION: The preparation process of an acrylic copolymer comprises a step of copolymerization of (A) an acrylate monomer and (B) a norbornene monomer in the presence of (C) a Lewis acid and (D) a nickel compound using an azobis radical polymerization initiator with the polymerization initiating temperature and the peak temperature of the polymerization higher than the 10-hour half-life temperature of the radical polymerization initiator by 0-30°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268301-A (JP)
Title: Cleaning blade for electrophotographic equipment, and its manufacturing method
Inventor: MIKI TAKASHI
IPC: B29C41/04
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning blade for electrophotographic equipment capable of achieving both cleaning and wear resistance under low temperature and low humidity even when using polymerization method toner of a spherical (true spherical shape and different shape) and small particle diameter.  <P>SOLUTION: Concerning the cleaning blade for the electrophotographic equipment having an elastic rubber member and a support member, the elastic rubber member has two or more layers of multiple layer structure having an edge layer and a layer except for the edge layer, hardness at a temperature of 23°C according to an international rubber hardness tester (M method) measured from a face being in contact with the support member is 50-73°, and the elastic rubber member comprises a material of 0-5 of the creep characteristics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265077-A (JP)
Title: Hollow molding
Inventor: NAKAMURA MITSURU
IPC: B29K21/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow molding which has a high jointing strength of the heat fusion parts of thermoplastic resin composition sheets and an excellent appearance.  <P>SOLUTION: After being heated/softened with both end sides of each sheet clamped, the two thermoplastic resin composition sheets (A) are made to contact the respective mating faces of a pair of upper and lower molds to form a closed space between the sheet and a mold. Air in the closed space is ejected from a vacuum suction hole opening in the inner surface of the mold to carry out preliminary vacuum suction. The two sheets (A) are made to abut on the respective inner surfaces of the molds, and the mating faces of both molds are made to approach each other, clamped, and pressurized to constitute a hollow body with the pressurized parts of both sheets heat-fused to each other. Vacuum suction is continued until cooling and solidification are completed. Compressed air for molding is introduced into the hollow body as required. The outer surface of the hollow body is made to adhere to the inner surfaces of the upper and lower molds to obtain the hollow molding (B). The composition comprises 2-100 pts.wt. of a polymer containing a rubber component which contains at least 30 wt.% of the rubber component based on 100 pts.wt. of an aromatic polycarbonate resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265944-A (JP)
Title: Book cutting-out/conveying device
Inventor: SHIMOMURA MASAKAZU
IPC: B65G47/30
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book cutting-out/conveying device with easy operation and simple device constitution smoothly cutting out a book utilizing the own weight of the book in the cutting-out/conveying of the book and suppressing scratches received by the book.  <P>SOLUTION: The book cutting-out/conveying device 100 is provided with a loading-in conveyor 110 in which the books M are arranged at standing attitude that they are forwardly inclined in a conveying direction, are horizontally conveyed, and are fallen down in the falling down state at a hanging down angle inclination conveying out area 110b by the own weight of the books; a feeding conveyor 120 constituting falling difference H of the maximum thickness degree of the book M conveyed from the loading-in conveyor 110 and an elevation angle inclination conveying area of the minimum book width degree and elevation angle-conveying the book M at a conveying speed V2 faster than a conveying speed V1 of the loading-in conveyor 110; and a cutting out conveyor 130 for elevation angle-conveying the book M conveyed from the feeding conveyor 120 in every one by a book pushing up claw at a conveying speed V3 faster than the conveying speed V2 of the feeding conveyor 120 with a large angle of elevation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267727-A (JP)
Title: Refrigerating air conditioner
Inventor: OGOSHI YASUSHI
IPC: F24F5/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a refrigerating air conditioner capable of preventing an increase in an input of a blower even if the blowing direction of air from a blowout port is adjusted for preventing a short cycle, and to obtain a refrigerating air conditioner capable of changing the air blowout direction according to an installed state.  <P>SOLUTION: The refrigerating air conditioner is equipped with a body 1 having a suction port 3 and the blowout port 2 for air, a propeller fan 4 for sucking air from the suction port 3 and discharging air from the blowout port 2, and a heat exchanger 7 disposed between the suction port 3 and the propeller fan 4. The propeller fan 4 is provided at a predetermined angle with respect to the blowout port 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265660-A (JP)
Title: Occupant protection device for vehicle
Inventor: FUKUSHIMA SATOSHI
IPC: B60R21/20
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To protect the knee part of an occupant at the time of a side collision.  <P>SOLUTION: At the time of side collision, the impact energy acting on the outer knee part 16A of the occupant 16 sitting on a vehicle seat 12 on the collision side is absorbed by the outer inflation part 14A (first energy absorbing means) of an airbag body 14, and the impact energy transmitted from the outer knee part 16A to the inner knee part 16B of the occupant is absorbed by the center inflation part 14B (second energy absorbing means) of the airbag body 14. Then, the impact energy acting on the inner knee part 16B caused by the reaction from a center console 44 is absorbed by the inner inflation part 14C (third energy absorbing means) of the airbag body 14. The impact acting on the knee parts of the occupant 16 at the time of side collision is relieved thereby.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007208293-A (JP)
Title: Method for setting thickness of conductor pattern
Inventor: ADACHI SATOSHI
IPC: H05K3/46
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for setting thicknesses of conductor patterns in a method of manufacturing a ceramic multilayer substrate for preventing the occurrence of defective printing of subsequently formed conductor patterns by flattening the surface of a burned body.  <P>SOLUTION: The method of manufacturing a ceramic multilayer substrate includes steps of: printing conductor patterns 12, 12a on a plurality of ceramic green sheets 11, 11a, 11b; laminating the ceramic green sheets; and burning the laminated sheets while applying pressure thereto to form the ceramic multilayer substrate. The method for setting the thicknesses of the conductor patterns therefor is to allow the thicknesses of the conductor patterns 12, 12a to be equivalent to the thickness deformation of the ceramic green sheets 11, 11a, 11b in printing the conductor patterns 12, 12a during the steps of laminating, applying pressure, and burning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008271466-A (JP)
Title: Condenser microphone
Inventor: AKINO YUTAKA
IPC: H04R3/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condenser microphone of a phase modulated oscillation detecting system, which can cancel a noise generated by a high-frequency oscillator while enhancing sensitivity by removing factors which cause a decrease in amplitude of a high-frequency signal oscillated by the high-frequency oscillator.  <P>SOLUTION: The condenser microphone includes a resonance circuit comprising electrostatic capacitors C1 and C2 and resonance coils LA and LB of a microphone unit biased at a high frequency generated by an oscillation circuit, and demodulating circuits 51 and 52 which demodulate the output signal of the resonance circuit into an audio signal corresponding to electrostatic capacity variation of the microphone unit. A fixed electrode opposed to a diaphragm 34 is divided into two first and second fixed electrodes 31 and 32, which are equal in area of opposition to the diaphragm and disposed at the same distance to the diaphragm 34; and the resonance circuit is constituted in the form of two resonance circuits by connecting resonance coils LA and LB to electrostatic capacitors C1 and C2 formed of the diaphragm 34 and the fixed electrodes 31 and 32 opposed thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276429-A (JP)
Title: Push button structure in electronic equipment
Inventor: FUJITA KENICHI
IPC: G08B23/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge the size of a sounding body in a push button structure of an alarm unit etc.  <P>SOLUTION: The front portion of an inner cylinder-shaped portion 3B, having a push button 6 attached thereon, is enclosed by a plate-shaped portion 3Bb having a cylinder-shaped center opening portion 3Ba. On an inner circumference portion positioned in the almost middle of the height direction of the inner cylinder-shaped portion 3B, a level difference portion 3Bc, whose rear portion has a larger diameter than the front portion, is formed. A piezoelectric buzzer 14 is fixed on the above level difference portion 3Bc, using an adhesive agent etc., so as to form a resonant chamber 15 between the plate-shaped portion 3Bb and the piezoelectric buzzer 14. On the rear portion of the inner cylinder-shaped portion 3B, a rear lid 16 having a protrusion 16a for working a tact switch 12 is attached.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272139-A (JP)
Title: Charged particle beam irradiation system and charged particle beam emission method
Inventor: FUJIMAKI HISATAKA
IPC: G21K5/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam irradiation system capable of securing high safety and highly accurately performing irradiation with charged particle beams, and a charged particle beam emission method.  <P>SOLUTION: The charged particle beam emitted from a charged particle beam generator is supplied to a scanning magnet for performing scanning on an irradiation surface vertical to a beam advancing direction, and on the basis of the position and dose on the irradiation surface of the charged particle beam which passes through the scanning magnet, the emission amount of the charged particle beams from the charged particle beam generator is controlled. To put it concretely, the supply of the charged particle beam to a region wherein a target dose is reached among the plurality of regions formed by division on the irradiation surface is stopped and the charged particle beams are supplied to the other regions wherein the target dose is not reached.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275863-A (JP)
Title: Information processing device
Inventor: TAMURA TOSHIYA
IPC: G10K15/02
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To set a parameter suitable for a content which is transmitted.  <P>SOLUTION: In a mobile phone 1 applicable to an information processing device of the present invention, when a packet is generated by segmenting an audio data out and transmitted to a counter device, a parameter information acquiring section 27 acquires parameter information which the counter device supports, and a parameter determining section 28 determines whether, the parameter indicated during negotiation from the counter device is suitable for the audio data to be transmitted, after checking whether the content of the audio data to be transmitted is protected. When it is determined that the parameter is not suitable for audio data to be transmitted, a parameter-setting section 29 performs rejection response to the counter device and the negotiation is performed on the audio data transmitted from the mobile phone 1 side, by using a suitable parameter, initial setting of the parameter when the audio data is transferred to the counter device, is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275444-A (JP)
Title: Route guide system, navigation device, and route guide method
Inventor: TANIZAKI DAISUKE
IPC: G01C21/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive increase in the size of a lane list.  <P>SOLUTION: A route guide system includes: a current position detecting section; a display condition determining processing means for determining whether a display condition for creating the lane list is established based on the lane data for each lane data existing in a lane list display segment set ahead of one's own vehicle position; a display setting processing means that displays the lane data where the display condition is established and does not display the lane data where the display condition is not established; and a list display processing means for displaying the lane list based on the lane data to be displayed. The lane data where the display condition is established is to be displayed and the lane list is displayed based on the lane data to be displayed, so that excessive increase in the size of the lane list can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272894-A (JP)
Title: Screw driver and method for fastening screw
Inventor: KAWANO HIROSHI
IPC: B25B21/00
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw driver capable of fastening with high speed and sufficient fastening torque even if a screw has no recess for driving on the screw head.  <P>SOLUTION: The screw driver is equipped with a turbine shaft 12, a vane wheel 13, a body which stores them and rotatably supports the turbine shaft 12, a screw pressing member 14 integrally connected to a plurality of vanes 13b of the vane wheel 13, and a pump connected to an air flow passage 26 formed on the body 11. An air inlet 27 connected to the air flow passage 26 is formed on the body 11 around the vane wheel 13, and a through-hole 23 and an air hole 24 are formed on the screw pressing member 14. The screw head 25a is sucked and fixed to the screw pressing member 14 by a negative pressure through the driving of the pump, and the screw 25 is rotated by the rotation of the vane wheel 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279902-A (JP)
Title: Mounting structure of heat exchanger for vehicle
Inventor: WADA KAZUYA
IPC: F28F9/00
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a heat exchanger for a vehicle capable of attaining enhancement of working efficiency in maintenance of the heat exchanger for the vehicle.  <P>SOLUTION: Side supports 2, 2 upwardly detachably retaining the heat exchanger for the vehicle (radiator 1 and capacitor 3) are arranged at both sides in a vehicle width direction of the heat exchanger for the vehicle (radiator 1 and capacitor 3) respectively. The heat exchanger for the vehicle (radiator 1 and the capacitor 3) is mounted on the vehicle through the side supports 2, 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281464-A (JP)
Title: State detection device of energy storage device
Inventor: NAKANISHI TOSHIAKI
IPC: H02J7/02
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a leakage current from an energy storage device with a simple constitution, in a state detection device of the energy storage device.  <P>SOLUTION: Each low grade detection unit 102-1, 102-2, etc., is provided in each block of a battery pack 100. A control part 104-1 is connected to a block B1 of the battery pack through SW1, and started by receiving power supply. The control part 104-1 and a measuring part 106-2 are connected to the block B1 through SW2. After being started by switching on SW1, the control part 104-1 receives power supply by switching on SW2, and initiates measurement of a block voltage by a measuring part 106-1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282713-A (JP)
Title: Flat wiring member
Inventor: SEO SUKEFUMI
IPC: H01B7/08
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology in order to use an FPC and an FFC as a wiring member inside equipment.  <P>SOLUTION: The flat wiring member is used as wiring inside equipment of an automobile engine or the like and characterized by using a flexible printed board having no adhesive layer as an insulation electric wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286145-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: ISHIZAKI SUSUMU
IPC: F01L13/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear having a high degree of flexibility in design.  <P>SOLUTION: The variable valve device 1 comprises: a driving shaft 3; first and second eccentric cams 4, 5 fixed to the driving shaft 3; a first link 6 rotatably mounted on the first eccentric cam 4; a second link 7 rotatably mounted on the second eccentric cam 5; a control shaft 8 having a third eccentric cam 9; a third link 10 rotatably mounted on the third eccentric cam 9; a rocker arm 11 rotatably connected at one end to the first link 6; and a rocking cam 13 connected to the other end of the rocker arm 11 via a fourth link 12 for rocking with the rocking of the rocker arm 11 to operate an engine valve to be opened/closed. The second link 7 and the third link 10 are rotatably connected to the center of the rocker arm 11 so that a distance between the rotational center of the rocking cam and the center of the rocker arm 11 is changed in the rotating cycles of the driving shaft 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294534-A (JP)
Title: Portable radio device
Inventor: MARUTA AYUMI
IPC: H04B1/04
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable radio device capable of keeping the constant transmission level outputted from an antenna of the portable device even if the performance of the antenna changes depending on the state of the portable radio device (e.g. opened/closed state of foldable or slidable portable radio device and an angle of the portable radio device), that means, for example, it is important to keep the level outputted from the portable radio device constant in order to ensure the maximum transmission distance while conforming to the standards of a weak radio wave when the antenna performance changes relating the state of the portable radio device in the case of the weak radio wave such as an FM transmitter.  <P>SOLUTION: A detection circuit 1 detects the opened/closed state of the portable radio device 7 (e.g. detects the opened/closed state of the portable radio device on the basis of the presence or absence of contact between a Hall IC and a magnet 8). A control section 2 variably controls the output level of a transmitter 5 on the basis of opening/closing information detected by the detection circuit 1, and keeps the level outputted from an antenna 6 of the portable radio device 7 at a constant value irrespective of the opened/closed state of the portable radio device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007290703-A (JP)
Title: Vehicle rim for mounting tire and supporting body and mounting method of tire/wheel assembly furnished with rim
Inventor: MALEVERGNE MICHEL
IPC: B60B21/12
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating rim for a vehicle devised to mount a ring supporting body capable of supporting a tread of a tire when expansion pressure is lost from the tire.  <P>SOLUTION: The rim 23 has rim seats 51, 52, the rim seats respectively receive beads 61, 62 of the tire, the rim seats respectively have bus bars, inner end parts in the axial direction (512, 522) of the bus bars are positioned on a circle of a diameter D<SB>1</SB>which is greater than a diameter D<SB>E</SB>of a circle on which outer end parts in the axial direction (511, 521), the inside in the axial direction of the first rim seat 51 is partitioned by a projected part 58, an outer diameter D<SB>S</SB>of the projected part is greater than a mean diameter D<SB>P</SB>of the supporting surface. The rim further has the supporting surface 56 and a groove 55 in the circumferential direction, and width L<SB>G</SB>in the axial direction of the groove is set so that the supporting surface can get over the projected part.  <P>COPYRIGHT: (C)2008,JPO&INPIT