baber/WOPTO huggingface dataset:
Patent JP-2008239971-A (JP)
Title: Polypropylene resin composition and molded body
Inventor: KANZAKI SUSUMU
IPC: C08L23/12
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin composition, making it possible to obtain a molded body produced using the same, which has good flow mark appearance, and having good toughness and a good balance between high rigidity and surface hardness, and to provide the molded body comprising the same.  <P>SOLUTION: The polypropylene resin composition comprises a 94-50 wt.% specific polypropylene resin, a 1-25 wt.% ethylene-α-olefin copolymer rubber containing 4-12C α-olefin and ethylene, having density ranging from 0.85-0.91 g/cm<SP>3</SP>, and having a melt flow rate (190°C, 2.16 kg load) ranging from 0.9-20 g/10 minutes or/and an ethylene-α-olefin copolymer rubber containing 5-12C α-olefin and ethylene, having density ranging from 0.85-0.91 g/cm<SP>3</SP>and having a melt flow rate (190°C, 2.16 kg load) of 0.01 or more and less than 0.9 g/minutes, and a 5-25 wt.% inorganic filler.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212665-A (JP)
Title: Method for helicopter-satellite communication, as well as, helicopter-carried communications equipment used for the same and ground station communications equipment
Inventor: MUNEMASA HIDEAKI
IPC: H04B7/155
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for helicopter-satellite communication which estimates with high accuracy transmission timing that prevents rotary blades of a helicopter from shutting off a communication path and is superior in a band utilization efficiency, in transmission from a ground station to the helicopter, and to obtain helicopter-carried communication equipment used for the method and ground communications equipment.  <P>SOLUTION: The helicopter-carried communications equipment 9 uses an antenna 7 for millimeter-wave zone to detect reflection of millimeter waves caused by the rotary blades. A transmission timing estimating part 14 estimates shut-off timing and estimates the transmission timing. The ground communications equipment 10 transmits a burst transmission request signal to the helicopter and receives a burst response signal. Transmission timing of the helicopter-carried communications equipment 9 is detected from the received burst response signal, and transmission timing for performing transmission to the helicopter-carried communications equipment 9 is estimated by taking into consideration a propagation delay of a communication signal between the helicopter 1 and a ground station 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209723-A (JP)
Title: Start control device and start control method of engine
Inventor: SUZUKI HIROYUKI
IPC: F02N99/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress engine vibrations due to engine torque fluctuations after stopping an operation of compression pressure reducing means.  <P>SOLUTION: After stopping the operation of compression pressure reducing means, a crank angle CA10 at which an initial expansion stroke starts is calculated (S103), and a motor torque 1 of a motor generator to be changed when the crank angle CA reaches the crank angle CA10, is calculated (S104). After that, it is determined whether an engine crank angle CA has reached the crank angle CA10 (S105), and when the crank angle CA has reached the crank angle CA10, the motor torque is reduced down to the motor torque 1 (S106).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211887-A (JP)
Title: Fuel cell separator
Inventor: ITO TORU
IPC: H01M8/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator, in which staying of water in liquid state is suppressed, without adding a special process at the manufacture and without deteriorating other various characteristics of the fuel cell separator 1.  <P>SOLUTION: Activated carbon is made to contain in the fuel cell separator 1. Because of this, water-absorption performance of the fuel cell separator 1 is improved by the activated carbon. Moreover, since the activated carbon is an electric conductive material, the conductivity of the fuel cell separator 1 is not impaired, and other various characteristics are also prevented from impairment. It is preferable that the content of this activated carbon be in a range of 5-10 mass%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208118-A (JP)
Title: Laser beam machining method and apparatus
Inventor: TAMAOKI SHINOBU
IPC: H01B13/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method and a laser beam machining apparatus with which machining in a region where a laser beam is hardly reaches can be suitably performed and laser machining can be performed without causing a damage in a region where a laser beam easily reaches.  <P>SOLUTION: In the laser beam machining method and the laser beam machining apparatus, a laser beam from a laser light source is emitted to a plurality of arrayed workpieces and the periphery on a planar machining stage from a direction vertical to the surface, while scanning the irradiation position of the laser beam by an irradiation optical system, and the laser beam emitted by the irradiation optical system is reflected with a reflection member installed adjacently to each of the plurality of workpieces on the machining stage, and the side of the workpieces is irradiated. By irradiating the side of the workpieces with the laser beam reflected by the reflection member, since the side of the workpieces where the laser beam is hard to reach can be sufficiently irradiated with it without increasing the intensity, the laser beam machining can be suitably performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211951-A (JP)
Title: Bipolar secondary battery
Inventor: HOSAKA KENJI
IPC: H01M2/34
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of improving design performance of a battery by miniturization and weight reduction of the battery.  <P>SOLUTION: In a bipolar secondary battery that has a battery element wherein bipolar electrodes in which a positive electrode active material layer is formed on one face of a current collector and a negative electrode active material layer is formed on the other face are layered in a plurality of numbers in series by pinching an electrolyte layer, this is the bipolar secondary battery wherein the battery element has an insulating material that is molded and arranged in the outer peripheral part of the electrolyte layer, and that insulates between the current collectors. The end part of the battery element in which the current collector and the insulating material are laminated is cut off, and the end part of the current collector and the end part of the insulating material nearly coincide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008182259-A (JP)
Title: Plasma processing device
Inventor: YAMAZAKI KATSUHIRO
IPC: H01L21/3065
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To extend a life of a member that comes into contact with reductive plasma, especially a plasma generating chamber member by preventing deterioration in the function of a plasma processing device caused by reduction of the plasma generating chamber by reductive plasma that is generated from a process gas to be introduced.  <P>SOLUTION: The plasma processing device processes the surface of a processing subject S using radicals generated by exciting a process gas, wherein a plasma generating chamber member 6 having an internal plasma generating chamber 6a is connected to a gas introduction tube 5 attached to the outside of a process chamber 1, and a gas regulator 7 is provided at the end of the plasma generating chamber member 6. The device is constituted so that when the plasma generating chamber member 6 is reduced by the reductive plasma generated from the gas introduced from the gas regulator 7, a re-oxidation gas is introduced into the plasma generating chamber 6a in place of the reductive gas from the gas regulator 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009213640-A (JP)
Title: Ultrasonic probe
Inventor: KOSAKU HIDEKI
IPC: A61B8/12
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of fixing the bending of a distal end portion only in a state of non-bending in a direction orthogonal to the emission direction of ultrasonic waves from an ultrasonic waver generation source.  <P>SOLUTION: This ultrasonic probe includes a rod-shaped distal end portion that is inserted into a body cavity, an ultrasonic emission section that is disposed at the distal end portion and emits ultrasonic waves toward a subject, a first bending section that curves the distal end portion in the direction substantially orthogonally to the emission direction, a second bending section that curves the distal end portion in the emission direction or in the inverse direction to the emission direction, and a fixing section 110, when the first bending section curves the distal end portion in neither emission direction nor orthogonal direction, locking a rotating member 201 of the first bending section to suppress the bending of the distal end portion in the emission direction and the substantially orthogonal direction by the first bending section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215946-A (JP)
Title: Unburned fuel recirculation system
Inventor: INAMI NORIO
IPC: F01M13/04
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unburned fuel recirculation system capable of efficiently removing unburned fuel in a crankcase while stabilizing fuel concentration in an intake system in unburned fuel recirculation systems recirculating unburned fuel in crankcases of internal combustion engines to intake systems of the internal combustion engines.  <P>SOLUTION: The unburned fuel recirculation system recirculating unburned fuel in the crankcase 17B of the internal combustion engine to the intake system of the internal combustion engine, includes a pump 110 for leading gas G in the crankcase 17B to an outside, a canister 120 temporarily storing evaporated fuel contained in the gas G led out from the inside of the crankcase 17B before recirculating the same to the intake system, an adjusting valve 150 adjusting quantity to be recirculated to an intake passage 11 of the internal combustion engine from the canister 120, and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287701-A (JP)
Title: Method and device for accepting digital identity of user based on transitive trust among parties
Inventor: SATISH SOURABH
IPC: H04L9/08
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for accepting a digital identity of a user based on transitive trust among parties.  <P>SOLUTION: One aspect of the present invention relates to managing a digital identity of a user. The digital identity, such as including a self-asserted claim, is provided to a first party. An acceptance token is obtained from the first party. The acceptance token indicates authenticity of the self-asserted claim according to the first party. The digital identity and the acceptance token are provided to a second party to request validation of the self-asserted claim by the second party based on the acceptance token.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214700-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: SHIRAISHI FUMIHIRO
IPC: C08K5/103
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in run flat durability without impairing rolling resistance and riding comfort during normal traveling by using a rubber composition having excellent low heating property and heat resistance especially for a side reinforcing layer and/or a bead filler of the tire.  <P>SOLUTION: In this rubber composition, a rubber component contains (A) a modified conjugated diene polymer, and (B) a compounding agent contains at least one compound selected among a compound represented by general formula: R<SP>1</SP>-S-S-A-S-S-R<SP>2</SP>, a citraconimide compound and an acrylate compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214238-A (JP)
Title: Electric tool
Inventor: MIYAZAWA MASAMICHI
IPC: B25F5/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance workability by elimination formation of an obstruction by a shadow of a distal end tool when illumination is used at an electric tool.  <P>SOLUTION: The electric tool is provided with distal end members 21, 25 constituted so as to be mounted/removed relative to a housing 10h for rotatably supporting a spindle 14. The distal end members 21, 25 are provided with a lighting means 32 for directing a front side; and an electric circuit for lighting the lighting means 32, and are constituted position-changeably in a circumferential direction relative to the housing 10h.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219003-A (JP)
Title: Communication control apparatus and communication control program
Inventor: ISOZAKI YOSHIKI
IPC: H04L69/14
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To make possible to automatically select a proper network interface to a communication partner, in a state that an apparatus is connected to a plurality of network interfaces.  <P>SOLUTION: A communication control apparatus 1 includes: a plurality of network interfaces NIF1 and NIF2; a network interface selection engine 12 selecting a network interface by which a response time of a signal transmitted to the same communication destination becomes shortest to each of the plurality of network interfaces NIF1 and NIF2; and a network module 11 communicating with the communication destination via the network interface selected by the network interface selection engine 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262181-A (JP)
Title: Hologram recording/reproducing apparatus
Inventor: KASASUMI KENICHI
IPC: G02F1/13
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording/reproducing apparatus which is capable of improving the quality of a reproduction signal and recording a large number of holograms to enable the recording capacity thereof to be increased.  <P>SOLUTION: The hologram recording/reproducing apparatus includes: a laser beam source 1; a spatial light modulator 2 which spatially modulates light from the laser beam source 1; a Fourier transform lens 3 which concentrates light modulated by the spatial light modulator 2 upon a hologram disk 5; and a two-dimensional light-receiving element array 6 which receives light from the hologram disk 5. The spatial light modulator 2 is divided into a reference light area 21 and a signal light area 22, and the divergence angle of reference light emitted from the reference light area 21 is wider than the divergence angle of signal light emitted from the signal light area 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222083-A (JP)
Title: Control device for vehicle drive mechanism
Inventor: OTA HIROBUMI
IPC: F16H59/46
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle drive mechanism which has a variable capacity type torque converter for sufficiently improving the motive power performance of a vehicle by increasing a torque ratio and changing a capacity coefficient to be lower.  <P>SOLUTION: The control device includes a first mode for establishing the connecting state of a clutch Cs to control the rotating state of a stator impeller 6s with an electric motor 10, a second mode for establishing the connecting state of a clutch Ci to enable powering and regeneration with the electric motor 10, and a mode selecting means 132 for selecting the first mode or the second mode depending on the travelling state of the vehicle. The suitable selection of the first mode or the second mode depending on the travelling state of the vehicle actualizes suitable control to the modes to greatly improve the gas mileage and motive power performance of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221497-A (JP)
Title: Steel product excellent in turning machinability of black layer and torsional strength
Inventor: OMORI YASUHIRO
IPC: C22C38/00
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel which is excellent in skin outer periphery machinability and is excellent in torsional strength, and is suitable for components for machine structural purposes.  <P>SOLUTION: The steel is prepared to a component composition containing ≥0.35 to ≤0.46 mass% C, ≥0.16 to ≤0.24 mass% Si, over 1.0 to ≤1.4 mass% Mn, ≤0.025 mass% P, over 0.015 to ≤0.04 mass% S, over 0.05 to ≤0.35 mass% Cu, over 0.03 to ≤0.1 mass% Al, <0.5 mass% Cr, ≥0.0005 to ≤0.05 mass% Sb, ≥0.005 to <0.04 mass% Ti, ≥0.0003 to ≤0.0070 mass% B, ≥0.002 to ≤0.02 mass% N, and ≤0.0030 mass% O.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223546-A (JP)
Title: Environmental monitoring alarm system and environmental monitoring alarm device
Inventor: TSUKAHARA YUICHI
IPC: G08B21/12
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To remotely monitor the environmental contamination state of an isolated area and output an alarm by setting an alarm device in an optional place on the circumference of the isolated area.  <P>SOLUTION: The environmental monitoring alarm system includes: a measuring device 2 which measures an environmental contamination by inclusion of toxic substances and outputs a signal showing a value of the contamination; and an alarm device 1 which is connected to the measuring device to input the signal, and outputs an alarm of environmental contamination. The alarm device 1 includes: reference value setting means R0-Rn, DS, Ctt1-Cttn which perform setting of a reference value corresponding to the signal showing the value of the contamination; a comparison means 13 which compares the reference value set to the reference value setting means with the value of the contamination; and an alarm means 14 which determines a level of environmental contamination based on output of the comparison means and outputs the alarm of environmental contamination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008206172-A (JP)
Title: Music content file and music content distribution method
Inventor: HAMADA HARUO
IPC: H04S5/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music content file and a music content distribution method in which trouble to implement setting for enabling a user to obtain a best stereophonic (three-dimensional) acoustic effect can be eliminated and the best stereophonic (three-dimensional) acoustic effect can be easily obtained at all the time.  <P>SOLUTION: The present invention relates to a file structure for music contents including music data for playing out at least a piece of music, including the music data, parameter data for playing the music data under stereophonic acoustics, and a preamble that is an identification information header indicating that the parameter data are contained within the file.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009223974-A (JP)
Title: Head clip and working method using the same
Inventor: KANEKO YOJI
IPC: G11B21/22
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of a head in a head clip and a working method using the head clip.  <P>SOLUTION: The heads are located at an extreme end of the actuator opposite to a rotary fulcrum. The head clip includes first and second support units inserted into the actuator so as to support suspensions to which the heads are disposed. The first support units are in contact with adjacent suspensions and support them at a first position which is located nearer to the pivoting fulcrum than to the heads in the longitudinal direction of the actuator. The second support units regulate the adjacent suspensions at a second position located at the extreme end, and the heads are disposed between the first position and the second position on the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224657-A (JP)
Title: Solder reflow method for semiconductor device
Inventor: OGASAWARA SHOICHI
IPC: H01L21/52
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder reflow method for a semiconductor device, with which a thick solder layer is formed and joining life is prolonged.  <P>SOLUTION: In the solder reflow method for the semiconductor device 1 with which a solder material 3' is supplied onto an insulating substrate 2 and surface-mounted components including at least a semiconductor element 4 are positioned thereupon and heated, the solder material 3' is fused in a state wherein a guide member 5 which comes into contact with the entire circumference of the semiconductor element 4 and encloses the outer periphery of the solder material 3' is set on the insulating substrate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228271-A (JP)
Title: Smart keyless entry system for vehicle
Inventor: AOKI CHIEKO
IPC: B60R25/31
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smart keyless entry system for a vehicle, excellent in convenience.  <P>SOLUTION: This smart keyless entry system for the vehicle comprises switch means 1 and 1a which are provided in the door of the vehicle, a portable unit 2 which transmits an ID signal, and an in-vehicle unit 3 which makes locking mechanisms 4 and 5 for the doors operated when the authentication of the received ID signal is established. When an unlocking operation is performed by means of the portable unit 2 or when the switch means 1 of the door for a driver seat is operated, the locking mechanism 4 of the door for the driver seat makes selectively operated for unlocking. In addition, when the switch means 1 of the door for the driver seat is operated, the locking mechanism 5 for all the doors of the vehicle is operated for unlocking. The switch means is composed of touch sensor switches 11 and 11a and mechanical switches 12 and 12a. When the locking mechanism 4 of the door for the driver seat is selectively unlocked and the touch sensor switch 11a for the doors except the door for the driver seat is operated, the locking mechanism 5 for all the doors is operated for unlocking.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009186953-A (JP)
Title: Projector
Inventor: HAYASHI DAISUKE
IPC: H04N5/74
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of more improving light utilization efficiency, as the projector including a plurality of liquid crystal panels of the TN type and the normally white system.  <P>SOLUTION: The projector 1000 includes: an illumination device; a color-separating optical system; liquid crystal light valves 400R, 400G and 400B which include the liquid crystal panels of the TN type and the normally white system and modulates three color lights according to image information respectively; a color composing optical system; and a projection optical system. The liquid crystal light valve is configured so that a wavelength region of light where the light transmittance of the liquid crystal light valve is maximum when a voltage is not applied to the liquid crystal panel, that is, in a state where the voltage is turned off is the same as the wavelength region of the color light of an optical path in which the liquid crystal light valve is arranged or on the longer wavelength side than that. Further, the projector includes a voltage applying device which applies a predetermined bias voltage to the liquid crystal panels of the liquid crystal light valves 400G and 400B, when the projector displays a maximum luminance image.  <P>COPYRIGHT: (C)2009,JPO&INPIT