baber/WOPTO huggingface dataset:
Patent JP-2010111487-A (JP)
Title: Travel monitoring device for filament yarn
Inventor: MURAKAWA YOSHIHIRO
IPC: B65H63/00
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of surely detecting an abnormality of the travel of filament yarn such as a skipping stitch in a non-contact manner.  <P>SOLUTION: The travel monitoring device 10 monitors the travel of both a needle thread 14a and a bobbin thread 14b used by a fiber machine 12. The device includes sensors 16a, 16b for the filament yarns 14a, 14b. The sensors 16a, 16b include light sources 18a, 18b and differential space filter elements 20a, 20b, respectively. A differential output of the first sensor 16a and a differential output of the second sensor 16b are inputted into a signal processing circuit 26 for determining whether the filament yarns 14a, 14b travel or not, and processed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111814-A (JP)
Title: Polylactic acid-based block copolymer
Inventor: KOBAYASHI KOJI
IPC: C08G64/42
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polylactic acid-based polymer having improved heat resistance, impact resistance, and flexibility while having characteristics of a conventional polylactic acid-based polymer, such as biodegradability, safety, and crystallinity.  <P>SOLUTION: The polylactic acid-based block copolymer having a segment comprising an L-lactic acid unit via a segment comprising a D-lactic acid unit, respectively at the both ends of a segment including mainly an aliphatic carbonate unit, and the polylactic acid-based block copolymer having a segment comprising a D-lactic acid unit via a segment comprising an L-lactic acid unit, respectively at the both ends of a segment including mainly an aliphatic carbonate unit are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116934-A (JP)
Title: Abnormality diagnostic method of accumulator in hydraulic system
Inventor: KATAOKA TSUNEAKI
IPC: F15B1/02
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method quantitatively and easily diagnosing abnormality of a gas-liquid separation type accumulator provided in a hydraulic system.  <P>SOLUTION: This accumulator is photographed by an infrared thermography, and the abnormality of the accumulator is diagnosed based on a provided heat image. Desirably, a boundary position (x) between a liquid part and a gas part inside of the accumulator is specified from the heat image of the accumulator if specifiable, and the abnormality of the accumulator is diagnosed based on the possibility of specifying its boundary position (x) and/or the specified boundary position (x).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118092-A (JP)
Title: Optical head device, optical information recording/reproducing device, error signal generation method, and focus position adjusting method
Inventor: KATAYAMA RYUICHI
IPC: G11B7/0065
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device detecting displacement of the focal point of a second beam, the optical head device focusing a first beam and the second beam on the same focal point.  <P>SOLUTION: The optical head device includes: a beam focusing means for focusing a first beam and a second beam on the same focal point in the state of facing each other; an astigmatism application means for applying astigmatism to the first beam passing through the focal point; and an optical detecting means for detecting the first beam having the astigmatism applied thereto. The optical detection means includes a light reception part for receiving the optical spots 100a to 100i of the first beam having the astigmatism applied thereto to output a signal. The light reception part includes a first dividing line 101 and a second dividing line 102 orthogonal to each other, a third dividing line 103 inclined with respect to the first dividing line, and eight light receiving areas 21a to 21h separated from one another by a fourth dividing line 104 inclined with respect to the second dividing line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115672-A (JP)
Title: Chip holder, method for manufacturing the same, and consumable electrode gas shield arc welding torch
Inventor: KITAMURA HIDEAKI
IPC: B23K9/26
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip holder which prevents an insulating member of the chip holder to be used for a welding torch for power supply from falling off by reducing the diameter of a wire passing hole of a power supply chip.  <P>SOLUTION: There is provided the chip holder 21 for a welding torch 1 for supplying the power to a welding wire. A power supply chip 8 is provided between a chip body 3 and the chip holder 21 suitable for a fore end thereof, and a longitudinal slitting slot is formed in the power supply chip 8 from its fore end. The power supply chip 8 is pressed by the chip holder, and the diameter of a wire passing hole 9 of the power supply chip 8 is reduced. The chip holder 21 is columnar, and formed hollow so that the power supply chip 8 is inserted from its base end. An insulating member inserting hole 25 is formed in a fore end of the chip holder 21, and a heat-resistant insulating member 24 having the wire passing hole therein is inserted in the insulating member inserting hole 25. A fore end of the insulating member inserting hole 25 is pressed inwardly, and an insulating member 24 is fixed in the insulating member inserting hole 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117598-A (JP)
Title: Fixing apparatus, image forming apparatus, heating member, and method of fixing heating element of heating member
Inventor: MITSUOKA TETSUNORI
IPC: G03G15/20
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing apparatus preventing a fixing temperature from varying, shortening a warming-up time after securing safety, and preventing the increase of power consumption in the belt fixing type fixing apparatus.  <P>SOLUTION: A heating means 20 heating a fixing belt 25 includes a heating member 21 comprising: a planar heating element 211 including a resistance heating element 212 and an insulator 213; a curved base material 210 contacting the fixing belt 25 on the outer peripheral surface; and an inside fixing member 218 holding and fixing the planar heating element 211 into a predetermined position to the inside surface of the base material 210. At this time, the inside fixing member 218 holds and fixes the planar heating element 211 substantially in line contact or point contact with one surface in the thickness direction of the planar heating element 211 so that the other surface in the thickness direction of the planar heating element 211 comes in face contact with the inside surface of the base material 210.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123169-A (JP)
Title: Magnetic head, magnetic recorder, and method of manufacturing magnetic head
Inventor: NISHIKAWA KIYOSHI
IPC: G11B5/31
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase write efficiency of magnetic information to a magnetic recording medium by irradiating a position where a magnetic field is applied with strong near-field light while eliminating misalignment between a magnetic field application position and a near-field light irradiation position with respect to the magnetic recording medium.  <P>SOLUTION: A magnetic head includes: a near-field light irradiation part which irradiates a magnetic recording medium with light from a light source as a near-field light, and heats the magnetic recording medium; and a magnetic pole part which applies the magnetic field according to magnetic information to the magnetic recording medium heated by the near-field light irradiation part. The near-field light irradiation part is embedded in the magnetic pole part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123464-A (JP)
Title: Lighting system, optical sheet, and liquid crystal display device
Inventor: ADACHI MASAYA
IPC: F21V9/14
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of emitting illuminating light having a large quantity of a linearly polarized light component.  <P>SOLUTION: This lighting system includes a light guide plate for emitting light entering from its one side surface from its front surface, an optical sheet disposed on the front surface side of the light guide plate, a reflective sheet disposed on the back surface side of the light guide plate. The optical sheet includes an array of prisms each of which has at least two slopes on the surface opposite to the light guide plate and the ridges of which extend in one direction, and the light guide plate changes the polarized state of light which is transmitted through the light guide plate to be reflected by the reflective sheet after being reflected by the surface on the light guide plate side of the optical sheet, and is transmitted through the light guide plate again to enter the optical sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123885-A (JP)
Title: Thermoelectric module and power generation method using thermoelectric module
Inventor: MIYAKO EIJIRO
IPC: H01L35/34
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module wherein a process of heating a raw material allowing efficient heating in a short time is used as a switch for power generation by heating the raw material to use it as a heat source.  <P>SOLUTION: The thermoelectric module includes a thermoelectric module body which has an thermoelectric element and a connection electrode of the element between a pair of supporting substrates, wherein a gel composition containing carbon nanotube is brought into contact with the surface of one supporting substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129410-A (JP)
Title: Manufacturing method for electric wire conductor and electric wire conductor
Inventor: ICHIKAWA MASAHIRO
IPC: H01B5/10
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electric wire conductor which has sufficient mechanical strength and conductivity in spite of a narrow diameter and is excellent on straightness-keeping characteristics.  <P>SOLUTION: The electric wire conductor is formed by applying round compression processing to a plurality of twisted copper alloy thin wires 12 after the plurality of copper alloy thin wires 12 having diameters of 0.01-0.6 mm are twisted around a fiber bundle or string 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129898-A (JP)
Title: Crystal oscillator
Inventor: OBA KENJI
IPC: H01L41/23
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator with frequency stability, which prevents a crystal oscillator from degradation in crystal impedance and Q value.  <P>SOLUTION: The crystal oscillator includes a crystal substrate 10 in which one principal surface is formed with a recess 11a and the other principal surface is formed with a protrusion 11b having a curved surface shape; a first electrode 12a formed on one principal surface of the crystal substrate 10; a second electrode 12b formed opposite to the first electrode 12a on the other principal surface of the crystal substrate 10; a first container 20a which blocks the recess 11a of the crystal substrate 10; a second container 30a which seals the second electrode 12b; and external connection terminals 21a provided at four corners of the principal surface of the first container 20a or the second container 30a. A predetermined one of the external connection terminals 21a is electrically connected to the first electrode 12a and the other predetermined one of the external connection terminals 21a is electrically connected to the second electrode 12b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129032-A (JP)
Title: Device and program for retrieving image
Inventor: MIYAZAKI YASUHIKO
IPC: G01C21/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for retrieving an image on which a subject is taken by specifying the position of the subject.  <P>SOLUTION: An image acquiring section 1 acquires image data, photographing position information of the image data and the photographing direction range information, and a data accumulating section 2 accumulates the data. When a position specifying section 3 inputs the position of a retrieving object specified by the user, a data retrieving section 4 retrieves the image data whose specified position is included in the image from the data accumulating section 2 based on the photographing position information and the photographing direction range information of the image data. A data display section 5 displays the retrieved image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125270-A (JP)
Title: Endoscope apparatus
Inventor: SHIBAZAKI YUICHI
IPC: G02B23/24
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus which irradiates an observation object adequately with effective light and provides a necessary observation image.  <P>SOLUTION: The endoscope apparatus, which includes a scanning light fiber, radiates excitation light during a scanning period and white light during a reversing period, thereby providing a fluorescence observation image and an ordinary observation image. An ordinary observation image is obtained to provide information about brightness, and when a difference in brightness is generated between the fluorescence observation image and the ordinary observation image, an image correction treatment is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133569-A (JP)
Title: Composite cooling device
Inventor: WAKASA AKIRA
IPC: F25D16/00
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable low-temperature cooling of cooled objects for a short time uniformly by a simplified configuration and improve cooling quality.  <P>SOLUTION: A composite cooling device includes: a vacuum cooling means 4 for performing vacuum cooling of the cooled objects 8 within a cooling chamber 2; a cold air cooling means 5 for performing cold air cooling of the cooled objects 8; and a controller 37 for controlling the vacuum cooling means 4 and cold air cooling means 5. The vacuum cooling means 4 comprises a decompression means 35, and cold water is supplied from a cold water manufacturing device 17 to the decompression means 35 and a cooling heat exchanger 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009141956-A (JP)
Title: Method and apparatus for reducing latency in waking up a group of dormant communication devices
Inventor: ROSEN ERIC
IPC: H04W4/10
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for reducing dormant wakeup latency in a group communication network.  <P>SOLUTION: This method and apparatus provides a significant reduction in a PTT äXE"PTT"} latency perceived by a talker by storing into a cache an actual total dormant-wakeup time and network-initiated wakeup triggers destined for target listeners, and delivering a wakeup trigger to a target mobile station 104, 106, 108 as soon as a target mobile station has re-established its traffic channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010134545-A (JP)
Title: Information processor, communication control method and program
Inventor: SEKIDA TAKU
IPC: G06K17/00
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, a communication control method and a program, stabilizing communication based on a communication speed in the contactless communication between a reader/writer and the information processor.  <P>SOLUTION: The information processor includes: a communication antenna having a variable Q value to be used for the contactless communication with an external device through a communication path transmitting/receiving a signal by use of a carrier of a predetermined frequency; a communication speed determination part determining the communication speed in the communication with the external device; and a communication control part setting the Q value of the communication antenna to a value corresponding to the determined communication speed based on the communication speed determined in the communication speed determination part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133098-A (JP)
Title: Implement for closing gap of folding door, and method for attachment to the folding door
Inventor: HAGIWARA MASAHIRO
IPC: E06B3/48
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement for closing a gap of a folding door, which enables the smooth performance of the opening/closing operation of the folding door, which can eliminate or reduce a protrusion from a surface of the folding door in closing, and which eliminates a finger pinching accident during the opening/closing operation of the folding door.  <P>SOLUTION: This implement 1 for closing the gap of the folding door includes: a pair of right and left mounting plate portions 10A and 10B which are formed in an L-shape in a cross-sectional view and fixed to a corner portion ranging from a back surface of a connecting portion of the door to an end surface of the connecting portion thereof; a first cover plate portion 11 which is connected via a hinged joint portion 13 provided at the side end of the end surface of the connecting portion of the one-side mounting plate portion 10A; and a second cover plate portion 12 which is connected via a hinged joint portion 14 provided at the side end of the end surface of the connecting portion of the other-side mounting plate portion 10B. A leading end of the first cover plate portion 11 and that of the second cover plate portion 12 are connected together via a hinged joint portion 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009142811-A (JP)
Title: Apparatus and method for regenerating catalyst
Inventor: HEDRICK BRIAN WESLEY
IPC: B01J21/20
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for disengaging regenerated catalyst from flue gas in a catalyst regenerator so as to avoid re-entrainment of catalyst that has settled into a bed in the catalyst regenerator using a disengaging device.  <P>SOLUTION: A disengaging arm of the disengaging device has an outer shell that encloses the arm, an inner shell with a slot for allowing catalyst and flue gas to exit the arm and an outer baffle having a lower edge located below the opening in the outer wall. The baffle directs the catalyst and flue gas downwardly and limits radial flow. Catalyst and flue gas enter the disengaging arm through an opening in an outer wall of a riser section at a first superficial velocity and exits through a slot in a bottom of the disengaging arm at no more than 1.33 the first superficial velocity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010135175-A (JP)
Title: Distributed inorganic electroluminescence panel and distributed inorganic electroluminescence complex panel
Inventor: SHIBATA EIJI
IPC: H05B33/22
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed inorganic EL panel capable of displaying an image at the time of light emitting only and displaying a one-sheet image or a plurality of images in order by switching the one-sheet image or the plurality of images.  <P>SOLUTION: In the distributed inorganic EL panel 1, a light-emitting body layer 12 and a patterned dielectric layer 10 are arranged between a rear electrode 15 and a front electrode 11. In a distributed inorganic EL complex panel, a structure wherein the light-emitting body layer 12 and the dielectric layer 10 are arranged between the rear electrode 15 and the front electrode 11 of the panel 1 is set up to be a unit, a plurality of units are piled up, the whole dielectric layer 10 and all electrodes excluding the most rear side electrode are transparent, and each unit can be independently light-emitted and/or light-quenched.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009154537-A (JP)
Title: Combinational articles as pair
Inventor: SAKAI HIROMI
IPC: B42D1/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide combinational articles using a copy of an obverse side surface of displaying an obverse side surface of an object on a planar body and a copy of a reverse side surface of displaying the reverse side surface of the same object on a separate planar body as a pair of sets (a pair), an ornament obtained by processing the combinational articles in a shape suitable for decoration, and a card, a picture book, a room divider, clothing and a painting each including the combination articles.  <P>SOLUTION: The same object 2 is formed as the ornament, memorial goods, card, picture book, room divider, clothing and painting, by making the combinational articles using the copy of the obverse side surface displayed from this side of the object 2 and the copy of the reverse side surface displayed from the rear side, as the pair of sets.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010131287-A (JP)
Title: Pachinko game machine
Inventor: SASAMOTO HIROYUKI
IPC: A63F7/02
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of disusing a round number display by devising the number of jackpot game rounds so that laws and regulations related to the game machine can be avoided, and capable of executing a lottery for determining whether a concealed game state should be announced or not to a player as a privilege for the player when a game ball enters a new large winning hole means in a game state which does not correspond to acquisition of a large volume of game balls by adopting the new large winning hole means in addition to an existing large winning hole means for putting out game balls.  <P>SOLUTION: The Pachinko game machine adopts a second attacker 170 separately from a first attacker 100. In the Pachinko game machine, an announcement lottery is executed whenever detection of entrance by a second large winning hole sensor S6 is output assuming that entrance of a game ball into the second attacker 170 is detected by the second large winning hole sensor S6 after activating the output of detection of the second large winning hole sensor S6 assuming a short jackpot or a minor jackpot. The number of rounds of short-jackpot games is made to match the number of rounds of long-jackpot games, 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141422-A (JP)
Title: Communication system, portable communication terminal, incoming call restricting method, and program
Inventor: KANEKO TAKAHIRO
IPC: H04W52/02
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of preventing battery consumption by automatically restricting incoming calls when the residual capacity of a battery becomes short even when an incoming call restricting function is in an invalid state.  <P>SOLUTION: The portable communication terminal which can be wirelessly connected to a communication line network includes: a storage section for storing incoming call restricting conditions defining conditions as to whether an incoming call from an originator's terminal should be restricted or not, and storing incoming call restriction information including the information for the originator's terminal in response to the incoming call restricting conditions; and an information processing section for deciding whether or not to reject an incoming call to the originator's terminal based on the incoming call restricting conditions and the incoming call restricting information and transmitting the incoming call rejection information including the information about the originator's terminal for which incoming call should be rejected, to the communication line network side. The information processing section restricts an incoming call in accordance with the residual capacity of a battery.  <P>COPYRIGHT: (C)2010,JPO&INPIT