baber/WOPTO huggingface dataset:
Patent JP-2011079701-A (JP)
Title: Method for producing purified graphite oxide particle-containing liquid
Inventor: GOTO TAKUYA
IPC: C01B31/04
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a graphite oxide particle-containing liquid which contains sufficiently thin graphite oxide particles.  <P>SOLUTION: The method for producing a purified graphite oxide particle-containing liquid includes a preparation step of preparing a graphite oxide particle-containing liquid which contains graphite oxide particles; and a purification step of purifying the graphite oxide particle-containing liquid to obtain a purified graphite oxide particle-containing liquid, wherein the purification step includes a filtration step of filtering the graphite oxide particle-containing liquid with a filter membrane to separate a filtrate from a concentrated liquid containing graphite oxide particles; and a dispersion medium addition step of adding a dispersion medium to the concentrated liquid, wherein in the filtration step, a flow of the graphite oxide particle-containing liquid is formed along a surface of the filter membrane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010011502-A (JP)
Title: Wireless repeater
Inventor: YAMANE KAZUYASU
IPC: H04W16/26
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless repeater can obtain an expected communication speed by securing an absolute slot for exchanging a control signal as much as possible even immediately after position registration processing of a mobile station.  <P>SOLUTION: A communication control section 4 of the wireless repeater 1 for relaying respective transmission radio waves between the mobile station PS and a base station BS selects the same absolute slot as the absolute slot assigned by the base station BS as link channel assignment at the side of the mobile station PS. Then, a PS-side radio communication section 3 notifies the mobile station PS transmitting a position registration link channel establishment request of the absolute slot at the side of the mobile station PS selected by link channel assignment by the control signal to complete processing for establishing a position registration link channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011086003-A (JP)
Title: Device and method for inputting information, information input/output device, information input program, and electronic apparatus
Inventor: TSUZAKI RYOICHI
IPC: G02F1/133
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information input/output device which can detect both of a finger and a palm as proximity objects.  <P>SOLUTION: The information input/output device applies a comparison process respectively using a threshold Sf for detecting an object in the vicinity of an input screen and a threshold Sh lower than the threshold Sf to shot image data D0 of a proximity object in an image processing part. When the proximity object is a finger or stylus, dot information related to positional coordinates or the like is obtained (step S15) after a binarization process (step S12) using the threshold Sf. By performing a comparison process (calculation of a ratio, step S18) using the threshold Sh lower than the threshold Sf, whether the proximity object is a palm is determined (step S19), and palm information related to presence of proximity of the palm is obtained (step S20).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010133011-A (JP)
Title: Method for manufacturing chassis component having more excellent long term durability limit, and chassis component
Inventor: ZUBER ARMIN
IPC: C22C38/44
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the manufacture of a chassis component and at the same time, to obtain the chassis component having long durability term.  <P>SOLUTION: The method for manufacturing the chassis component that semi-manufactured product is fabricated by cold forming, is characterized in that a nitriding-treatment is applied to the semi-manufactured product after cold-forming.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018444-A (JP)
Title: Sheet case, sheet storing device using it and image forming device
Inventor: GOTO HIROYUKI
IPC: B65H1/26
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operational continuity between disengagement operation and drawing operation and improve operability by a user without increasing a force requested for the user when drawing the sheet case from a device body.  <P>SOLUTION: When the sheet case is in a storing position inside the device body, an engagement arm 55 provided in a body of the case and a projection 3c provided in the device body are engaged with each other, and the sheet case is fixed to the storing position. A slide direction of a handle member 50 for the sheet case is same as a slide direction of the sheet case for the device body. Engagement of the engagement arm 55 and the projection 3c is released as the user draws the handle member in the same direction as the direction for drawing out the sheet case from the device body and the handle member slides relative to the case body. Then, as the user further draws the handle member in the same direction, the sheet case is drawn out from the device body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011096707-A (JP)
Title: Manufacturing method of semiconductor element
Inventor: CHINONE TAKAKO
IPC: H01L33/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an etching time of a semiconductor layer.  <P>SOLUTION: A mask pattern is formed on a semiconductor film of a laminate board where a first film and the semiconductor film are formed in this order. With the mask pattern as an etching mask, the semiconductor film is etched to form a recess, and the etching is stopped in such state that a first film is exposed in a partial region of the bottom surface of the recess with a residue of the semiconductor film left in the other region. By etching the first film exposed on the bottom surface of the recess in the thickness direction and lateral direction, a cavity is formed under the residue. By applying ultrasonic waves to a liquid in which the laminate board is submerged, the residue remaining on the cavity is desorbed from the laminate board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095811-A (JP)
Title: Faq retrieval device, faq retrieval method, and program
Inventor: UEDA HAZUKI
IPC: G06F17/30
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FAQ (Frequently Asked Questions) retrieval device for efficiently leading a user to Q&As to solve a problem.  <P>SOLUTION: The FAQ retrieval device includes: a retrieval condition receiving section 11 for receiving a retrieval condition input by the user on a user terminal 2; an FAQ detection section 12 for detecting Q&As corresponding to the retrieval condition from an FAQ storage section 16; an FAQ transmission section 15 for transmitting all detected Q&As to the user terminal 2; an evaluation value receiving section 13 for receiving information on the Q&A selected by the user from the transmitted Q&As, and storing it to an evaluation history storage section 18 in association with the retrieval condition; and an FAQ extracting section 14 for extracting the other Q&As stored in association with the other retrieval condition that does not solve the problem even when the Q&A stored in association with the retrieval condition is referred from the evaluation history storage section 18 and is evaluated to solve the problem in the other retrieval condition. The FAQ transmission section 15 transmits the all Q&As extracted by the FAQ extraction section 14 to the user terminal 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095972-A (JP)
Title: Content distribution system, content distribution device, and content distribution method
Inventor: NAKAJIMA YUTAKA
IPC: H04N7/173
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system, a content distribution device and a content distribution method.  <P>SOLUTION: The content distribution device is configured to distribute a content to a content reproduction device, and provided with: a reception part for receiving operation information indicating a reproduction control operation performed to the content reproduction device during the reproduction of the content in the content reproduction device from the content reproduction device; and a selection part for selecting one or more recommended contents based on the operation information received from the content reproduction device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093229-A (JP)
Title: Method for manufacturing double-sided copper-clad laminated plate, and one set of copper or copper alloy foil used for the same
Inventor: ONO TOSHIYUKI
IPC: B32B15/08
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a double-sided copper-clad laminated plate suppressed in creasing and bending.  <P>SOLUTION: The method for manufacturing the double-sided copper-clad laminated plate using first copper foil and second copper foil includes a first process for forming a resin layer 2 at one side of the first copper foil 4 to obtain a single-sided copper-clad laminated plate, and a second process for laminating the second copper foil 6 at the resin layer side of the single-sided copper-clad laminated plate and heating to obtain the double-sided copper-clad laminated plate. When the stress of the first copper foil is σ<SB>A</SB>=E<SB>A</SB>×E<SB>B</SB>/(E<SB>A</SB>+E<SB>B</SB>)×(ΔL<SB>A</SB>-ΔL<SB>B</SB>)×1000, the stress of the second copper or foil is σ<SB>B</SB>=E<SB>A</SB>×E<SB>B</SB>/(E<SB>A</SB>+E<SB>B</SB>)×(ΔL<SB>B</SB>-ΔL<SB>A</SB>)×1000, and a negative one of σ<SB>A</SB>and σ<SB>B</SB>is σ<SB>Y</SB>, ¾10×σ<SB>Y</SB>¾≤YS<SB>Y</SB>is satisfied, where E<SB>A</SB>is a Young's modulus in the width direction when the first copper foil is held at 350°C for 30 minutes and cooled to a room temperature, and then held again at 350°C for 30 minutes and cooled to the room temperature, and ΔL<SB>A</SB>is a dimensional change rate in the width direction of the first copper foil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101226-A (JP)
Title: Flashing signal communication system
Inventor: OTOMO HISASHI
IPC: H04B10/60
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To output a detailed state of a substrate for control with a simplified configuration.  <P>SOLUTION: A transmitter 10 includes: a modulator 11 for modulating a state signal representing an operating state of the substrate for control with a carrier of a prescribed frequency; a synthesizing means 13 for synthesizing a modulation signal modulated by the modulator with a control signal for controlling light emission of light by using an exclusive OR to be a flashing control signal; and a light emitting means 14 for emitting light according to the flashing control signal synthesized by the synthesizing means, and a receiver 20 includes: a light receiving means 21 for receiving light emitted from the transmitter and converting the light into an electric signal; a band pass filter 23 for making a signal of a prescribed frequency pass through when receiving the electric signal converted by the light receiving means; and a detector 24 for detecting the signal passing through the band pass filter, decoding a state signal of a substrate, and output of decoding results.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100525-A (JP)
Title: Optical recording medium, and recording device
Inventor: SAKAMOTO TETSUHIRO
IPC: G11B7/24097
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the product cost of a multilayer optical recording medium having three or more recording layers.  <P>SOLUTION: When the multilayer optical recording medium having a specified number of recording layers, only the recording layers having the specified number of recording layers are not formed but excessive recording layers having specified number or more are formed. By forming the excessive number of recording layers except the specified number of recording layers, substantial yield enhancing effect by providing the excessive recording layers can be improved more than manufacturing cost increase for forming the excessive recording layers and reduction of product cost can be attained. However, the product cost is reduced by this method, since the recording medium having the unavailable recording layers in which information recording is impossible may be circulated, available/unavailable layer identification information is recorded to the optical recording medium so that information recording is performed in only available recording layers based on the available/unavailable layer identification information in a recording device side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010029710-A (JP)
Title: Pinball game machine
Inventor: NISHIMORI FUMIYA
IPC: A63F7/02
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which can prevent, as much as possible, such a mismatch between symbol variation and performance display content that corresponding performance display has continuity though the symbol variation is continued.  <P>SOLUTION: The pinball game machine includes a partial performance pattern selection means which, on the basis of retained numbers at one or more timings during symbol variation by a symbol display means, selects a partial performance pattern corresponding to symbol variation thereafter. A performance display control means for controlling the performance display means is configured such that performance display is started based on performance patterns P1-P5 selected by the performance pattern selection means and, when partial performance patterns P5a, P5b are selected by the performance pattern selection means 74, the performance display thereafter is started based on the partial performance patterns P5a, P5b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102849-A (JP)
Title: Connection structure for optical fiber, mechanical splice, optical connector, and connection method for optical fiber
Inventor: SAITO TSUNEAKI
IPC: G02B6/24
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid such a problem that a wedge falls off, by holding a space in which an optical fiber can be inserted between a cover member and a substrate, without using the wedge.  <P>SOLUTION: A clamp member 16, pressing the substrate 20 and the cover member 14 by a spring force, is provided. A hollow part 34 for forming a space, comprising a taper surface 34A and a taper surface 34B, is provided in the substrate 20 and the cover member 14, and a hollow part 36 for gripping, whose cross-section is nearly V-shaped, is provided in the upper part of the cover member 14. The projection 16A of the clamp member 16 is previously engaged with the hollow part 34 for forming the space, and in this state, the space, in which the optical fiber 40 can be inserted into a groove part 20B, is formed between the cover member 14 and the upper surface part 20A of the substrate 102. The clamp member 16 is rotated in a peripheral direction to engage the projection 16A with the hollow part 36 for gripping, and thereby the optical fiber 40 is pressed against the groove part 20B to be gripped, by the cover member 14 by the spring force of the clamp member 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010032211-A (JP)
Title: Ceramic glow plug and its mounting structure to cylinder head
Inventor: TANIGUCHI MASAHITO
IPC: F23Q7/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a mounting structure capable of preventing the drop of a cylindrical body into an engine even if loosening occurs between a body and the cylindrical body after mounted to a cylinder head in regard to a glow plug provided by projecting a tip of a ceramic heater into the metal cylindrical body from a tip of the cylindrical body, and disposing and fixing the cylindrical body fixed with the heater in a plug body so that the tip of the cylindrical body projects from a tip of the body.  <P>SOLUTION: An outer diameter D2 of a projecting portion 23 from the tip 4 of the plug body 4 of the cylindrical body 3 is formed small, and tip facing end faces 3t are formed in diameter-difference boundaries of both outer diameters. An inner diameter D3 of a dead end pressed by the body tip 4a is formed smaller than an outer diameter D1 of a large diameter part 33 of the cylindrical body 3 in a mounting hole of the cylinder head. Since the movement of the cylindrical body 3 is prevented by the dead end, it does not drop into the engine even if it is loosened from the body 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102916-A (JP)
Title: Microscope system
Inventor: YONEYAMA TAKASHI
IPC: G02B21/34
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To capture images of many slide glasses in a short time.  <P>SOLUTION: A microscope system 1 includes: a microscope device 4 having a stage 8 for mounting each slide 2 with a sample thereon and moving it horizontally, and also having a plurality of slide holders provided on the stage 8 and capable of mounting a plurality of slides 2 parallel to one another; an accommodating unit 3 for accommodating the slides 2 with samples thereon; at least one transfer arm 5 for transferring each slide 2 between the accommodating unit 3 and the slide holders of the microscope device 4; and a control unit 6 for conveying an unobserved slide 2 to an empty one of the slide holders from the accommodating unit 3 by the transfer arm 5 and controls the microscope device 4 and transfer arm 5 so that another slide 2 may be conveyed by the transfer arm 5 during the capture of an image of a sample on each slide 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108753-A (JP)
Title: Optoelectric transducer and method of manufacturing the same
Inventor: SUNAHIRO REIJI
IPC: H01L31/04
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optoelectric transducer having a high efficiency of photoelectric conversion because a functional film having a high durability can be formed on a glass board without a high temperature baking and transmittances in a visible-ray region and also a long wavelength region are also high, along with a method of manufacturing the optoelectric transducer.  <P>SOLUTION: The optoelectric transducer 5 is configured by including: the transparent glass board 111 having SiO<SB>2</SB>as a main component; a transparent conductive film 12; photoelectric conversion units 2 and 3; and a back electrode 4. In the optoelectric transducer, the functional film is formed on the optical plane of incidence and/or the backside of the optical plane of incidence of the transparent glass board, the composition ratio of MgO in the transparent glass board is 0.2 to 2.0 wt.% and the composition ratio of Fe<SB>2</SB>O<SB>3</SB>in terms of the whole quantity of iron oxide is 0.005 to 0.015 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109295-A (JP)
Title: In-vehicle gps antenna
Inventor: TERASHITA NORITAKA
IPC: H01Q1/32
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle GPS antenna 10 which is installed on an inclined face such as a windshield of a vehicle, and is superior in gain in a zenith direction.  <P>SOLUTION: A first loop antenna element 14 receives a GPS clockwise circularly polarized wave signal with an effective length of one wavelength of the GPS clockwise circularly polarized wave signal, and includes a first feed electrode 16 and a ground electrode 18. A second loop antenna element 22 surrounds the outside of the first loop antenna element 14, includes a second feed electrode 24, and shares the ground electrode 18. A pole antenna element 26 has one end connected to an intermediate point p at a distance of the same effective length from the second feed electrode 24 and the ground electrode 18 on the second loop antenna element 22, and has an effective length of a quarter wavelength of the GPS clockwise circularly polarized wave signal. They are disposed on one plane, and are installed on an inclined face of the vehicle so that the side where the first feed electrode 16 and the ground electrode 18 are provided, of the first loop antenna element 14 is located on the upper side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106057-A (JP)
Title: Apparatus and method for producing nonwoven fabric
Inventor: KIMURA KENJI
IPC: D01D5/04
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus that stably produces a nonwoven fabric of inconspicuous pattern composed of fibers having small fiber diameters in good productivity and a method for producing a nonwoven fabric using the apparatus for producing a nonwoven fabric.  <P>SOLUTION: The apparatus for producing a nonwoven fabric includes: (1) a specific spinning apparatus that has one or more liquid discharge parts E1 for discharging a spinning liquid and one gas discharge part Eg positioned upstream of any of the liquid discharge parts E1 and discharging a gas; (2) a gas suction apparatus Sg for sucking and removing a gas discharged from the gas discharge part of the spinning apparatus; (3) a collection body 3 for collecting fibers spun from the spinning apparatus; and (4) an electric field generator that makes an electric field act on the spinning liquid and draws the fibers in the direction of the collection body. The collection surface of the collection body is arranged so as not to reach the suction path of gas sucked and removed by the gas suction apparatus. The method for producing a nonwoven fabric uses the apparatus for producing a nonwoven fabric.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108135-A (JP)
Title: Image processing apparatus, and image processing method
Inventor: KIKAZAWA KAZUYOSHI
IPC: G06T1/20
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique about image processing that does not make the following number large, such as the number of transceivers, the number of wirings and the number of pins of a device.  <P>SOLUTION: An image processing apparatus includes a plurality of image processing units provided in accordance with each partial image obtained by dividing a display image corresponding to image data to process data of each pixel constituting the partial image in reference to data of peripheral pixels of the pixel. The plurality of image processing units include at least a first image processing unit for acquiring data of pixels of an area adjacent to at least first partial images among pixels constituting the other partial images adjacent to the first partial images and using the data as data of peripheral pixels for image processing when performing image processing about one of the first partial images, and a second image processing unit for performing image processing about a second partial image and mediating at least a portion of data of pixels that the first image processing unit handles as a peripheral pixel from an image processing unit for processing a partial image adjacent to the partial image handled by the first image processing unit to the first image processing unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114371-A (JP)
Title: In-vehicle network device
Inventor: KOSEKI TETSURO
IPC: B60R16/023
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle network device capable of making the communication stop timing of each control unit be appropriate, and eliminating a problem due to the deviation of the communication stop timing in the control unit connected through a communication line such as a CAN.  <P>SOLUTION: In an engine ECU 2 and the master ECU 4a of a transmission ECU 4 connected to a first CAN 6, CAN communication stop time is set to common predetermined time. In the master ECU 4a and slave 4b of the transmission ECU 4 connected to a second CAN 8, transmission stop time is set to be shorter than the reception stop time of the ECU of the shortest reception stop time.  <P>COPYRIGHT: (C)2011,JPO&INPIT