baber/WOPTO huggingface dataset:
Patent JP-2009281201-A (JP)
Title: Wire member insertion method
Inventor: YOSHIKAWA KOJI
IPC: F01D25/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire member insertion method inserting a wire member into a through-hole formed in a heavy load without dangerous operations.  <P>SOLUTION: When the wire member protruded upward substantially vertically on a second member is inserted into the through-hole 31 of a first member as the heavy load suspended by a crane 2, one end of a string-like guide member is connected to the wire member, the other end of the guide member is inserted into the through-hole 31 of the first member, and the other end of the guide member is towed to thereby always maintain the guide member in a tension state. While the guide member is visually recognized from the outside of the first member, the position of the first member is adjusted so that the guide member becomes a vertical state. After that, the first member is lowered downward vertically, thereby inserting the wire member into the through-hole 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283688-A (JP)
Title: Paired low-characteristic impedance power source line and ground line structure
Inventor: OTSUKA KANJI
IPC: H05K3/28
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paired low-characteristic impedance power source line and ground line structure for which loop inductance is theoretically 0.  <P>SOLUTION: The low characteristic impedance power supply-ground pair line structure includes: a laminated sheet 1 with a metal wiring layer 20 having a power supply wiring 21 and a ground wiring 22 provided on the surface of an insulating sheet 10; an insulating thin film layer 31 provided so as to cover the power supply wiring 21 and the ground wiring 22; and a resistive element layer 32 provided on the surface of the insulating thin film layer 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290270-A (JP)
Title: Antenna apparatus
Inventor: SENDA SATORU
IPC: H01Q23/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna apparatus for increasing a tuning band and reducing passage loss at a low band by connecting a variable capacitance element and an inductance element in parallel.  <P>SOLUTION: The antenna apparatus 1 supplies a power feeding signal to an antenna element 10 via a matching circuit 11. The matching circuit 11 includes a resonance circuit 12 comprising: variable capacitance elements 13 and 14; a first inductance element 16 connected in parallel to the variable capacitance elements 13 and 14; and a second inductance element 17 connected in series to the variable capacitance elements 13 and 14 and connected in parallel to the first inductance element 16. A resonance point of the resonance circuit 12 is set smaller than a tuning frequency T of the antenna element 10. The tuning frequency T of the antenna element 10 is varied with variation of capacitance of the variable capacitance elements 13 and 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286925-A (JP)
Title: Curable composition
Inventor: IINUMA RYOSUKE
IPC: C08F290/06
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition that gives a cured film having improved pencil hardness.  <P>SOLUTION: The curable composition includes: (A) a polyfunctional polymerizable unsaturated group-containing compound; (B) a radical polymerization initiator; (C) reactive oxide particles modified by a compound expressed by general formula (1); and (D) an organic solvent. In formula (1), R<SP>1</SP>represents an organic group having two or more (meth)acryloyl groups; R<SP>2</SP>represents an alkyl group having 1 to 3 carbon atoms; and n represents an integer of 1 to 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288149-A (JP)
Title: Method of measuring hepatitis b virus core antigen or antibody against the same
Inventor: KAWAI NOBUYUKI
IPC: G01N33/576
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing an effect of a substance disturbing an immune reaction in immunoassay for an hepatitis B virus core antigen or the like.  <P>SOLUTION: The immunoassay for an hepatitis B virus core antigen using an immune reaction of an hepatitis B virus core antigen and an antibody against it prevents the effect of the substance disturbing an immune reaction by making salicylic acid or its salt coexist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289668-A (JP)
Title: Power storage device and vehicle
Inventor: MURATA TAKASHI
IPC: H01M10/643
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power storage device which detects precisely generation of gas and can suppress the increase in the internal pressure of a housing container.  <P>SOLUTION: The power storage device comprises a battery pack 12, a battery housing case 13 for housing the battery pack inside the pack 12; a cooling liquid 23 which fills the inside of the battery housing case 13 and carries out heat exchange with the battery pack 12; a pressure sensor 41, which obtains information regarding the internal pressure of the battery housing case 13; and a capsule 31 which is installed inside the battery housing case 13. In gas generating state in which gas is generated from the battery pack 12, the capsule 31 does not contract so as to allow increase in the internal pressure of the battery housing case 13, until the internal pressure value of the battery housing case 13 reaches at least the detection value of the pressure sensor 41; and when the internal pressure value increases to a prescribed value which exceeds the detection pressure value, it is destroyed. An elastic body 32, which is compressed by the internal pressure of the battery housing case 13 when the capsule 31 is destroyed, is stored inside the capsule 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290717-A (JP)
Title: Communication apparatus
Inventor: HORIUCHI KAZUO
IPC: H04J99/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device, capable of responding flexibly for a case, when a receiver is tested to a transmitter of an optional configuration, utilizing at least a part of the existing LSI, and reducing the cost for a test on transmission/reception state.  <P>SOLUTION: The communications device 300 includes synchronizing portions 104-1 to 104-n for synchronizing transmitting portions, STBC test portions 105-1 to 105-n that divide an input signal, to generate a plurality of STBC signals and performing an STBC test, and control portions 103-1 to 103-n for performing setup to a test mode. The communication device is a plurality of transmitting portions for data transmission. Moreover, the communication device includes a transmitter 100 equipped with transmitting portions 101-1 to 101-n, capable of transmitting an optional STBC signal, by using a combination of the transmitting portions, at test mode and a receiver 200, capable of receiving the STBC signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292861-A (JP)
Title: Polymer-molded article
Inventor: HASE TATSUYA
IPC: C08L101/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer-molded article, fiber-reinforced with an organic polymer fiber and excellent in mechanical characteristics such as abrasion resistance, etc., by improving the close adhesion of a matrix polymer with the organic polymer fiber.  <P>SOLUTION: The polymer-molded article is obtained by molding the polymer composition containing the matrix polymer, a maleic anhydride-modified polymer having a polymer chain compatible with the matrix polymer and the organic polymer fiber such as an aramid fiber, an aromatic polyester fiber or the like, treated with an aqueous alkaline solution, and having an amino group or a hydroxyl group on the surface of the fiber. The length of the organic polymer fiber is within a 0.1 to 1,000 μm range, and it is preferable that its aspect ratio is within a 10 to 10,000 range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294283-A (JP)
Title: Vibration evaluating circuit, vibration evaluating device and electronic camera
Inventor: SHINOHARA TAKAYUKI
IPC: G03B5/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate an error relating to the control for vibration correction.  <P>SOLUTION: This vibration evaluating circuit includes: an input means for inputting at least a correction target position of a vibration correcting part moved for correcting vibration and a corrected moving position of the vibration correcting part after being moved for correcting vibration; a calculating means for calculating a control error based on a difference between the correction target position input to the input part and the corrected moving position; a determination means for determining whether the control error calculated by the calculating means is larger or not than a predetermined allowable degree; and an output means for outputting the determination result of the determination means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295348-A (JP)
Title: Portable equipment
Inventor: MORIKAWA HIROYA
IPC: H01R13/52
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable equipment made easy to add force in a direction toward opening of a cover while pressing a push button and to make operation of opening the cover, even if a pressing direction of the push button for carrying out lock release nearly crosses an opening direction of the cover.  <P>SOLUTION: Of the portable equipment for releasing a connector by sliding a cover 7 while pressing a lock-release button 73, the cover 7 includes a second rib 72 for locking a finger, when the lock-release button 73 is pressed with it, and adding a pressing force in a direction of sliding the cover 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296325-A (JP)
Title: Radio communication apparatus, communication system, and frequency resource allocation method
Inventor: HOSOKAWA SHIN
IPC: H04J11/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or avoid the frequency where frequency resources inferior in radio reception state are allocated to pieces of user mobile equipment when the frequency resources are respectively allocated to plural pieces of user mobile equipment and communication is performed at the same time point.  <P>SOLUTION: A radio communication apparatus (base station) BS includes a user mobile equipment selection unit 21, 24 selecting a prescribed number of pieces of user mobile equipment UE#1 to UE#4 from plural pieces of user mobile equipment UE#1 to UE#6 in connection, and a frequency resource allocation unit 22, 25 allocating frequency blocks FB1 to FB4 as divisions of a prescribed frequency resource to the pieces of user mobile equipment UE#1 to UE#4. The frequency resource allocation unit 22, 25 allocates the frequency blocks preferentially to the pieces of user mobile equipment with the reception quality thereof determined low, on the basis of each reception quality measured with the pieces of user mobile equipment UE#1 to UE#4 in each of the allocable frequency blocks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009074535-A (JP)
Title: Fuel injection device, fuel injection system, and method of determining abnormality of fuel injection device
Inventor: NAKADA KENICHIRO
IPC: F02M55/02
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device and a fuel injection system in which the injection state of a fuel injection valve is finely and accurately controlled.  <P>SOLUTION: This fuel injection device comprises an injector 20 (fuel injection valve), a pressure sensor 20a which is disposed in a common rail (accumulation container) on the side nearer an injection nozzle and which detects a fuel pressure, and an IC memory 26 (storage means) in which individual difference information indicating the injection characteristics of the injector 20 obtained by tests is stored. The individual difference information stored in the IC memory 26 is injection response delay information indicating at least an injection response delay time from the start of injection of fuel from the nozzle hole to a time when the pressure detected by the pressure sensor 20a is varied due to the start of fuel injection or a first parameter required for calculating the injection response delay time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008210818-A (JP)
Title: Light emitting apparatus, image forming apparatus, display device, and electronic apparatus
Inventor: KOBAYASHI HIDEKAZU
IPC: H01L51/50
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top-emission type light emitting apparatus in which band narrowing of emission spectrum or an increase in an emitted light volume is achieved.  <P>SOLUTION: The light emitting apparatus includes a substrate 11, a light reflecting layer 13 which is formed on the substrate 11 and reflects light, a transparent electrode 14 which is formed on the light reflecting layer 13 and transmits light, a light emitting layer 14 which is formed on the transparent electrode 14 and emits light, a semi-reflecting electrode 16 which is formed on the light emitting layer 15 and transmits a part of light from the light emitting layer 15 and reflects other part of the light, and a conductive semi-reflecting layer 17 which is formed on the semi-reflecting electrode 16 and transmits a part of light from the semi-reflecting electrode and reflects other part of the light. The semi-reflecting electrode 16 has a work function of 4 electron volts or less and the conductive semi-reflecting layer 17 is made of a metal material (for example, silver) having a reflectance of light higher than the semi-reflecting electrode 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009292426-A (JP)
Title: Seat device
Inventor: WATANABE EIJI
IPC: B60N2/90
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat device comfortable to sit on and surely easy to move, for a seated person.  <P>SOLUTION: A portion used as a seating surface (surface in contact with a seated occupant 12) in the surface of a seat surface intermediate portion 20M of a seat back 16 is arbitrarily changed by relatively rotating the seat surface intermediate portion 20M to a back frame 18 and a back pad not shown in the figure. The seat surface intermediate portion 20M is constituted of four fabrics 22, 24, 26 and 28 having different surface friction coefficients, and then its surface has portions different in the friction coefficients. By the relative rotation of the seat surface intermediate portion 20M, therefore, the friction force between the seat surface intermediate portion 20M and the seated occupant 12 can be changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296552-A (JP)
Title: Receiving device, receiving method and wireless communication system
Inventor: IZUMI SEIICHI
IPC: H04B7/08
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide receiving device, receiving method and radio communication system.  <P>SOLUTION: The receiving device includes a plurality of antennas, a phase difference detecting section detecting a phase difference between respective ones among a plurality of received signals received via the plurality of antennas, a phase adjusting section putting the plurality of received signals in phase with one another, based on the phase differences detected by the phase difference detecting section; an adding section adding together the plurality of received signals put in phase with one another by the phase adjusting section; and a synchronization detecting section performing synchronous detection by utilizing a signal obtained from addition by the adding section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300081-A (JP)
Title: Loading test room of industrial vehicle
Inventor: KITAGAWA SUSUMU
IPC: G01M17/007
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading test room capable of reducing a noise generated during a loading test of an industrial vehicle, and discharging exhaust gas effectively.  <P>SOLUTION: The loading test room T is constituted of the first wall 1 having an openable/closable inlet 10, the second wall 2 having an openable/closable outlet 20 and arranged oppositely to the first wall 1, and the third and fourth walls 3, 4 arranged adjacently and oppositely to the first and second walls 1, 2. A soundproof sheet 30B is mounted on the first to third walls 1-3. An intake port 32c for introducing the outside air into the room is provided on the third wall 3, and a ventilating device 40 for sucking the exhaust gas and discharging it to the outside of the room is provided on the fourth wall 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300476-A (JP)
Title: Verifier
Inventor: YAMATO TAKEHITO
IPC: G07D7/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verifier for performing an authenticity check for an object using polarized light capable of not only performing an authenticity check by checking a latent image, but also easily performing a plurality of authenticity checks including a check on the change in color of a latent image.  <P>SOLUTION: The verifier 10 performs an authenticity check using polarized light and is provided with a polarizing element 1 that transmits particular polarized light only, and a transmissive light path changing element 3 that is laid on the polarizing element 1 with an adhesive 2 and changes the direction of light travel to a particular direction. The light path changing element changes the direction of light travel by performing one of the refraction, the reflection, and the diffraction. The light path changing element has a diffraction grating structure or a lens structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298416-A (JP)
Title: Packing container for oa roller
Inventor: KUSANO AKIRA
IPC: B65D5/22
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing container for an OA roller that is low in cost for packing required to transport an OA roller in a one-way system and makes it easy to take out an accommodated OA roller.  <P>SOLUTION: The packing container for the OA roller is an assembling type container integrally formed from corrugated board as a whole. Either one pair of two pairs of upward extending parts 3A and 3B and 4A and 4B, for example the pair of upward extending parts 4A and 4B, are equipped with OA roller shaft holding parts 5 and 7. Cut and lifted portions with grooves for holding the shafts of the OA roller are formed in the bottom of the container. The OA roller shaft holding part 4A of at least one of the pair of upward extending parts is the cut and lifted shaft-holding part 7 formed by extending the cut and lifted portion upward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297807-A (JP)
Title: Power tool
Inventor: OTSUKA ISATAKA
IPC: B25B23/14
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress large variations in the number of revolutions of a bit even if the load applied to the bit varies rapidly.  <P>SOLUTION: A power tool includes a motor 19 for rotationally driving the bit; a control means 25 for controlling the amount of drive of the motor 19 based on the amount of operation of an operator detected through operation means 7 and 8; and a load current detection means 18 for detecting a load current of the motor 19. The control means 25 reduces the number of revolutions of the bit by decreasing the amount of drive of the motor 19 when a rapid increase of the load current is detected by the load current detection mean 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008239154-A (JP)
Title: Transport information display system
Inventor: YAMAMURA TADASHI
IPC: G06Q10/00
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transport information display system capable of making display of the transport information at a portable terminal unit with good visibility even in case an alteration occurs in a train operation diagram owing to rearrangement of the train operation.  <P>SOLUTION: A server device 12 acquires the diagram data 160b from a train operation management system 10 to manage the train operation and manages the acquired data using an application program 160c, and from the diagram data of the train number(s) conforming to the request from the portable terminal unit 15, produces the Web data of the by-train diagram screen using a Web data producing program 160d, and transmits the produced data to the portable terminal unit through a Web server 12e, while the portable terminal unit 15 which has received the data displays the by-train diagram screen of the Web data using a Web browser 15a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009298981-A (JP)
Title: Resin composition, prepreg and printed wiring board using the same
Inventor: IKETANI KUNIO
IPC: C08L79/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in heat resistance, low thermal expansivity, a low dielectric constant and flame retardancy; to provide a prepreg; and to provide a printed wiring board.  <P>SOLUTION: The resin composition includes, as essential components, a DCPD type cyanate resin and/or its prepolymer, an epoxy resin and an inorganic filler. The prepreg is prepared by impregnating the resin composition into a substrate. The printed wiring board is produced by laminating the prepregs followed by heating press molding thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302472-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: H01L51/30
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having a high mobility and a large current on/off ratio, and is superior in storage stability.  <P>SOLUTION: The organic transistor has an organic semiconductor layer, which contains at least one oligomer or polymer containing at least two structures represented by a general formula 1. In the formula 1, X<SB>1</SB>to X<SB>5</SB>each independently represent a hydrogen atom, halogen atom, straight-chain, branched, or cyclic alkyl group, straight-chain, branched, or cyclic alkoxy group, straight-chain, branched, or cyclic alkoxy alkyl group, or substituted or unsubstituted aryl group. A ring Y represents a substituted or unsubstituted thiophen ring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000160-A (JP)
Title: Pulse oximetry and pulse oximeter
Inventor: AOYANAGI TAKUO
IPC: A61B5/1455
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse oximetry and pulse oximeter in which, with respect to the pulsative waveform of measured transmitted light, the whole of time series data of the transmitted light is used without determining the peaks and bottoms, whereby an artifact of body motion is eliminated, and contribution to improvement of the measurement accuracy of arterial oxygen saturation (SaO2) is obtained.  <P>SOLUTION: The pulse oximetry includes: irradiating living tissue with a plurality of light beams of different wavelengths respectively by a light emitting element; receiving the light beams transmitted through or reflected from the living tissue by a light receiving element and converting them to electric signals respectively; time-segmenting time series data of the electric signals obtained by the light receiving element; calculating, with respect to each of the segmented time series data, a slope value of a regression line between two different wavelengths; calculating SaO2 based on the calculated slope value; and obtaining a mode value of SaO2 on the basis of the histogram of SaO2 for each predetermined time segment and thus obtaining the oxygen saturation of arterial blood in which the artifact of the body motion is eliminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT