baber/WOPTO huggingface dataset:
Patent JP-2009281844-A (JP)
Title: Gps (global positioning system) receiver
Inventor: NAKAMURA MIKIO
IPC: H04B1/7107
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To remove an influence of a strong signal on a weak signal ch by estimating a strong signal mutual correlation value of the weak signal ch without acquiring an amplitude in the strong signal ch, under an environment wherein a synthesized signal of a satellite signal of the strong signal and a satellite signal of the weak signal is received.  <P>SOLUTION: The ratio of strong signal mutual correlation included in an output of the weak signal ch is estimated by means of a least-squares method from an output of mutual correlation ch. The output of the mutual correlation ch is multiplied by the estimated ratio, to thereby acquire a mutual correlation component included in the output of the weak signal ch. The mutual correlation component is subtracted from the output of the weak signal ch, to thereby acquire a mutual correlation component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284266-A (JP)
Title: Dll circuit
Inventor: TAKAI YASUHIRO
IPC: H03K5/135
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DLL circuit for reducing the minimum operation cycle of an interpolation circuit, and raising the maximum operating frequency of DLL.  <P>SOLUTION: A phase detection circuit 21 detects the difference of phase between a reference clock signal to be input and a clock signal to be output from a replica circuit 17 to be output to a delay control circuit 22. The delay control circuit 22 outputs a control signal for adjusting the phase of the reference clock signal on the basis of a signal with phase difference. Then, multiplexers 12, 13 select and output a signal with delay difference for two stages of inverters from a coarse adjustment delay circuit 10 on the basis of the control signal to be output from the delay control circuit 22, and a first fine adjustment delay circuit 14 outputs a signal with delay difference for one stage of inverter on the basis of the signal with delay difference for two stages input from a multiplexer. A second fine adjustment delay circuit 15 adjusts the phase of the clock signal on the basis of the signal with delay difference for one stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008299328-A (JP)
Title: Switchable lens system and method of manufacturing the same
Inventor: LOUWSMA HENDRIK KLAAS
IPC: G02B27/22
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switchable lens system 1 and a method of manufacturing the switchable lens system.  <P>SOLUTION: A representative switchable lens system 1 includes an image display area 10 and a seal line 20. The image display area 10 includes a first glass plate 21, a second glass plate 26 and a convex mirror structure 23. The convex mirror structure 23 is provided between the first glass plate 21 and the second glass plate 26, and a plurality of cavities are provided between the convex mirror structure 23 and one of the first glass plate 21 and second glass plate 26. The seal line 20 surrounds the outer periphery of the image display area 10 and has a filling opening 30. A filling passage 28 is provided between at least a portion of the outer periphery of the image display areas 10 and the seal line 20 to provide a connection between the filling opening 30 and the plurality of cavities.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009287973-A (JP)
Title: Navigation apparatus and screen display control method
Inventor: NAGASHIMA TAKANOBU
IPC: G06F3/0488
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To support a user to change settings more skillfully, regarding the display mode of a screen properly.  <P>SOLUTION: A navigation apparatus displays a two-dimensional map 500 and a current position mark 510 on a display unit 20. When an instruction to change screen settings by a user is received, the navigation apparatus displays an operation menu 600, superimposed on the two-dimensional map 500. The operation menu 600 is provided with a transparent area 602, and the two-dimensional map 500 is displayed within the transparent area 602. When the operation menu 600 is displayed, the navigation apparatus displays the current position mark 510 and the two-dimensional map 500, in a gradually scrolling manner so that the current position mark 510 is included in the transparent area 602.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290946-A (JP)
Title: Distribution panel
Inventor: NAKAMOTO ATSUSHI
IPC: H02B1/40
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction of a branch breaker connected to a trunk breaker side of conductive bars by suppressing temperature rise around a trunk breaker of the conductive bars.  <P>SOLUTION: A distribution panel includes a structure in which a hollow box-like enclosure 1 includes a trunk breaker 2; a plurality of connection bars 3 whose one ends are each connected to a load side terminal 2b of the trunk breaker 2; a plurality of elongated conductive bars 4 each connected to the other end of the connection bar 3 and disposed oppositely in a thickness direction; and a plurality of branch breakers 5 juxtaposed in the longitudinal direction of the conductive bar 4 and each connected to the conductive bars 4. The other end of the each of the conductive bars 3 is connected to an end of the conductive bar 4 furthermost from the trunk breaker 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285046-A (JP)
Title: Vessel display unit
Inventor: HAYASHI SHIGERU
IPC: B65D1/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel display unit making a goods display part always easily visible by a customer and capable of saving clerk's labor on arrangement.  <P>SOLUTION: The vessel display unit is provided with a goods display rack 2 having two right/left guide rails 8a and 8b, forward/backward provided in parallel in an interval narrower than a diameter of a thread-cut part 3 of the vessel 1. Four front/back and right/left recesses 11a, 11b, 11c and 11d slidably fitting in the guide rails 8a and 8b respectively are provided on the part 3. The vessel 1, through the recesses 11a, 11b, 11c and 11d fitting in the guide rails 8a and 8b, is so positioned that the goods display part 7 provided on the front of the vessel 1 faces toward the front.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289323-A (JP)
Title: Optical pickup
Inventor: MIYASHITA YUKIHIRO
IPC: G11B7/08
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup capable of efficiently attaching an objective lens.  <P>SOLUTION: The optical pickup includes a plurality of objective lenses 23 and 24 corresponding to a plurality of wavelength lights, and holding parts 25 and 26 for holding the plurality of objective lenses. The holding parts include, for each objective lens, a plurality of grooves 25a and 26a disposed around the objective lens. Each objective lens is fixed to the holding part by an adhesive arranged in the peripheral part of the objective lens in each corresponding groove. In this case, between the objective lenses adjacent to each other, one of the grooves corresponding to one objective lens and one of the grooves corresponding to the other objective lens are set common 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285257-A (JP)
Title: Ultrasonic transducer and ultrasonic probe
Inventor: MORIMOTO YASUHIKO
IPC: H04R17/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transducer which is simply constructed to prevent its electrode from corrosion without reducing sonic power of an ultrasonic wave.  <P>SOLUTION: The ultrasonic transducer 30 includes a piezoelectric device 40 in which a piezoelectric body 43 is sandwiched between an upper electrode 44 and a lower electrode 45, wherein the upper electrode 44 has the upper surface the end of which is covered with a wire protection layer 47, and also has all the other surfaces covered with a sonic adjustment layer 41; and a corrosion-proofing layer 49 is disposed just beneath the boundary between the sonic adjustment layer 41 and the wire protection layer 47 to prevent an electric material-corrosive factor from penetrating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295002-A (JP)
Title: Information processor, program, and radio transmission/reception circuit
Inventor: ITAZAKI HIKARU
IPC: G06K17/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, a program and a radio transmission/reception circuit for reducing power consumption.  <P>SOLUTION: An information processor is provided with: a physical quantity detection part (362) for converting physical quantity into an electrical signal, and for outputting a detection value shown by the converted electrical signal; a physical quantity decision part (374) for deciding whether or not the detection value output by the physical quantity detection part is larger than a prescribed threshold; a timer part (374) for measuring the time during which it continues to be determined that the detected value is not larger than the given threshold value, in response to the determination that the detected value is not larger than the given threshold value after it is determined that the detected value is larger than the given threshold; transmission parts (322, 330) for transmitting a request signal for requesting data transmission when the time measured by the timer part exceeds a first prescribed time threshold; and a reception part (342, 350) for receiving data transmitted in response to the request signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296823-A (JP)
Title: Power feeder
Inventor: KAIHATSU AKIHIRO
IPC: H02K13/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power feeder in which a torsion spring in a brush pressing state can easily recover to a temporary attaching state.  <P>SOLUTION: In the power feeder in which a brush 34 contacts a commutator 12A of a rotor to feed power to the rotor, a slit 23 enabling an action side end portion 32a of the torsion spring 32 to come in and out is provided from a rear end side to a front end side on the sidewall of a brush holder body 20 for holding the brush 34 toward the commutator 12A, a retracting groove 24 is provided on one side of the slit 23 in the rear end surface of the body 20, a step portion 25 is provided and a guide 26 protruding to the rear is relatively provided on the opposite side, and the guide 26 is formed like an inclined surface gradually rising to the rear. In the rear end surface of the brush 34, if the brush 34 is pressed backward when an action side end portion 32a of the torsion spring 32 on which a tapered portion 35 narrowing in the rear is changed to be hung from the brush 34 to the retracting groove 24, the action side end portion 32a automatically shifts to the retracting groove 24 by being guided by the guide 26 and by the inclined surface 36 of the tapered portion 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291485-A (JP)
Title: Disposable diaper and its manufacturing method
Inventor: SUGIYAMA KATSUHIKO
IPC: A61F13/15
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper capable of retaining a slim and neat external appearance by preventing a diaper from getting bulky, scarcely impairing the designability of a character design or the like drawn on an external sheet, neatly forming parts around the legs, and having superior wearability.  <P>SOLUTION: This disposable diaper 1 includes an absorbent body 14 including an absorber and formed into a pad shape, and an external sheet 16 formed with a waist opening part 10 and a pair of leg opening parts 12, and having a pants shape, wherein the absorbent body 14 is formed narrower than the width of a crotch part of the external sheet 16, and is disposed and fixed to the external sheet 16 so that its both side edges are stored in an inter-openings area between the leg opening parts 12 of the external sheet 16, and the external sheet 16 is attached with a crotch stretching material 50 in a stretched state in the width direction of the diaper, at least in an area of the crotch part 4 which is between the opening circumferential edges of the respective leg opening parts 12 and side edges close to the absorber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009020501-A (JP)
Title: Photosensitive color resin composition for color filter, color filter, liquid crystal display device, and organic el display
Inventor: TANAKA TOSHIYUKI
IPC: G02F1/1335
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive color resin composition for a color filter, excelling in image forming property even when a colorant has a high concentration, having an excellent balance between sensitivity and solubility, and further having excellent sharpness of a pixel edge and close contact property.  <P>SOLUTION: The photosensitive color resin composition for the color filter contains an alkali-soluble resin A obtained by reacting a reaction product of an epoxy resin (a) expressed by a formula (1-a) and a carboxylic acid (b) containing an unsaturated group, with a polybasic acid and/or an anhydride thereof(c), a photopolymerization initiator (B), and a colorant (C). In the formula (1-a), n represents an average value which is a number of 0-10, R41 represents a hydrogen atom, a halogen atom, a 1-8C alkyl group, a 3-10C cycloalkyl group, a phenyl group, a naphthyl group, or a biphenyl group. A plurality of R41 existing in one molecule may be the same or different. G represents a glycidyl group. The weight average molecular weight of the alkali-soluble resin (A) is ≥3,300 and ≤50,000.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009294600-A (JP)
Title: Molded body and method of manufacturing the same
Inventor: OTANI TAKESHI
IPC: G02B1/04
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded body giving a sharp diffraction spot with high diffraction efficiency and a manufacturing method or the like thereof.  <P>SOLUTION: The molded body has a phase separation structure provided with a matrix 2 comprising a photopolymerizable composition and a plurality of columnar structural body 4 arranged in the matrix, having a refractive index different from that of the matrix, comprising a photopolymerizable composition and having a circular or polygonal cross-section and has an ruggedness 6 synchronized with the phase separation structure and having a height of ≥10 nm and <1 μm at least on the one side surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009213862-A (JP)
Title: Footrest open-close mechanism of wheelchair
Inventor: KOBAYASHI KAZUNORI
IPC: A61G5/02
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open-close operation mechanism, turning a lever of an open-close device to be stopped in an optional selective position for opening and closing to footrests of wheelchairs different in form and size, having excellent earthquake resistance and impact resistance to be safe, and easily mounted on an existing wheelchair.  <P>SOLUTION: In the footrest open-close devices provided on right and left outer sides of the wheelchair, respectively, using a lever with a pawl engaged with ratchet teeth engraved on a main shaft, a lever with a friction cam always brought into contact with a circular-arc surface of a pedestal, or a lever magnetized by providing a pair of a permanent magnet and a magnetic body on the relative positions of an operating lever and the circular-arc surface of the pedestal, the footrest freely fitted to a footrest shaft can be stopped through a cable put in the connecting and interlocking state between the footrest open-close device and the rear end part of the footrest in an optional selective position between the working position (the closing position) and the erect position (the opening position).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266351-A (JP)
Title: Method for producing cosmetic composition containing gel
Inventor: PAHLCK HAROLD E
IPC: A61K8/26
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a gelled cosmetic composition through a simple means.  <P>SOLUTION: A smectite clay is mixed with a lipophilic polar solvent at 40°F to 50°F(4.4°C to 10°C) to form a clay/solvent mixture, then the clay/solvent mixture is heated to form expanded gel, thereby producing the cosmetic composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010002192-A (JP)
Title: Deterioration detector of heater of gas sensor
Inventor: HIRATA YOSHIHIKO
IPC: G01N27/26
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deterioration detector of a heater of a gas sensor for precisely detecting the deterioration of the heater for heating the sensor element of the gas sensor.  <P>SOLUTION: The heaters 22 and 32 for heating the sensor elements 21 and 31 of both an A/F sensor 20 and an O<SB>2</SB>sensor 30 are fed with power by a battery. When the deterioration of the heaters 22 and 32 is progressed, the impedance of the heaters 22 and 32 is increases. As a result, terminal voltages on ground sides of the heaters 22 and 32 are lowered accompanied by the deterioration of the heaters 22 and 32. Accordingly, for example, when the terminal voltage on the ground side of an O<SB>2</SB>heater 32 reaches a predetermined threshold or below, the deterioration of the O<SB>2</SB>heater 32 can be detected. An ECU 40 reduces the feed quantity of power to the A/F heater 22 when the terminal voltage used for detecting the deterioration of the O<SB>2</SB>heater 32 is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009030165-A (JP)
Title: Cylindrical sputtering target
Inventor: TODOKO SHIGEHISA
IPC: C23C14/34
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical sputtering target capable of markedly reducing cracks during sputtering.  <P>SOLUTION: The cylindrical sputtering target is made of a cylindrical target material 1 which comprises ITO or AZO and has a relative density of ≥90%. The angle between the grinding direction 2 of an outer circumferential surface and a line 3 parallel to a cylinder axis (an angle corresponding to 0°-90° is designated as θ) satisfies the relation: 45°<θ≤90° or the relation: tanθ>πR/L (wherein R is the outside diameter of the cylindrical target material 1; and L is the length of the cylindrical target material 1), and the surface roughness Ra of the outer surface of the cylindrical target material 1 is ≤3 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004283-A (JP)
Title: Wireless communication device and transmission beam control method
Inventor: WU JIANMING
IPC: H04B7/10
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception quality of a wireless communication device by direction control of a transmission beam in beam forming transmission.  <P>SOLUTION: Control is performed so that the transmission beam is directed in a direction toward the wireless communication device of the communication partner so as to transmit a first radio signal to a wireless communication device of a communication partner, and control is performed so that a second radio signal is transmitted by orienting the direction of the transmission beam in a direction settled in a predetermined deviation width from the direction in first timing before timing of the control or second timing after the timing of the control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004296-A (JP)
Title: Terminal device and method
Inventor: ASAMI TOSHIHIRO
IPC: H04M1/724
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device which performs predetermined output processing when it is detected that the terminal device is held.  <P>SOLUTION: The terminal device has: a means for detecting that the terminal device is held; a means for determining that a condition to be decided based on whether the terminal device is held is detected by the means for detecting that the terminal device is held is satisfied; and a means for performing the predetermined output processing when it is determined that the condition is satisfied by the means for determining the condition is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003859-A (JP)
Title: Integrated circuit
Inventor: OIKAWA KAZUO
IPC: H01L21/822
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To actualize an integrated circuit by a configuration being difficult to generate the deterioration of an isolation in a wide-band from a microwave band to a milliwave band and having a simple single power-supply operation by a high-frequency grounding using a capacitor.  <P>SOLUTION: In the integrated circuit, a central conductor line 13 and a plurality of FETs 14 and 15 are formed on a substrate 1. In the integrated circuit, coplanar lines formed of the central conductor line 13 formed on one surface of the substrate 1 and face-shaped ground electrodes 2 arranged on both sides of the central conductor line through fixed gaps are formed. In the integrated circuit, the capacitors 3 for a grounding are formed along the edge lines p of the ground electrodes 2 on the ground electrodes 2 on the coplanar lines, and connected to sources for a plurality of the LEDs 14 and 15 while using the capacitors 3 for the grounding as the common capacitors. Accordingly, the capacitors 3 for the grounding are configured as distributed capacitances to the ground electrodes 2, and a through-hole having an inductance component is made unnecessary.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003377-A (JP)
Title: Semiconductor device and data processing system
Inventor: ISHIKAWA TORU
IPC: G11C29/56
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor device and a data processing system each including a mode for operating transfer of control information at a frequency lower than a data transfer speed.  <P>SOLUTION: Control information necessary for performing data transmission/reception via a data terminal is received via an own control terminal in a first operation mode, and received by using a control terminal of at least another port together with the own control terminal in a second operation mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002807-A (JP)
Title: Cap
Inventor: UDAGAWA KAZUYA
IPC: B65D45/32
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap, which can be surely attached to a part.  <P>SOLUTION: The cap includes: a cap body 10 to be attached to the part; a pair of movable members 20A and 20B which is provided on the cap body 10 and is mutually movable in an approaching or separating direction; biasing members 30A and 30B which bias the pair of movable members 20A and 20B in the separating direction; and regulating means 40A and 40B which regulates the movement of the pair of movable members 20A and 20B against the biasing force of the biasing members 30A and 30B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008472-A (JP)
Title: Image forming apparatus
Inventor: HAYAKAWA YUJI
IPC: G03G21/10
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the handling of collection, replacement or the like of a waste toner containing box in an image forming apparatus, in which an image forming unit and a belt unit are attachably/detachably arranged.  <P>SOLUTION: The image forming unit 30 and the belt unit 50 are positioned each other and attached in the apparatus, and the belt unit 50 is arranged under the image forming unit 30. While an opening/closing part 2 of the apparatus is opened, the image forming unit 30 and the belt unit 50 are taken out from the apparatus in this order. The waste toner containing box 20 is held at the edge part of the image forming unit 30 in a direction where it is pulled out from the opening/closing part 2. By opening the opening/closing part 2, only the waste toner containing box 20 is taken out to the outside of the apparatus, and also the waste toner containing box is taken out together with the image forming unit 30 as one. A belt waste toner conveying tube 25 leading to the waste toner containing box from a belt cleaning device 18 provided in the belt unit is separated at coupling parts 22 and 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT