baber/WOPTO huggingface dataset:
Patent JP-2010096513-A (JP)
Title: Visual inspection method of semiconductor chip
Inventor: MOTONAGA IKUO
IPC: G01B11/30
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual inspection method of a semiconductor chip performing efficiently visual inspection by setting an inspection area corresponding to presence of the semiconductor chip.  <P>SOLUTION: This method includes steps for: classifying a visual inspection area 40 including a domain where semiconductor chips 26 are arrayed into a grid-like shape to set a plurality of first visual inspection areas 42; making the light from the oblique upside irradiate the first visual inspection areas, detecting presence of the semiconductor chip, and determining a coordinate of the detected semiconductor chip, to thereby perform the first visual inspection of the semiconductor chips; classifying the first visual inspection areas 42 so as not to inspect twice the same semiconductor chip so that a domain 51 where the semiconductor chips are not arrayed is skipped, to thereby set a plurality of second visual inspection areas 52-55; and making the light from the upside irradiate the second visual inspection areas, to thereby perform the second visual inspection of the semiconductor chips.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097786-A (JP)
Title: Circuit breaker
Inventor: MASUOKA YOSHIYUKI
IPC: H01H73/02
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker which does not exhaust arc gas to the outside of an arc cover by installing the arc cover for taking in the arc gas exhausted from a circuit breaker at the outside of the case.  <P>SOLUTION: The circuit breaker 1 is provided with a case 10, a pair of terminals (load side terminal 20 and power supply side terminal 30) supported by the case 10, a fixed contact 50 which is arranged in the middle of a load current route connecting the pair of terminals, a movable contact 40 which is arranged in the middle of the load current route and switches over switch-on and breaking of the load current by contacting and separating from the fixed contact 50, an arc gas exhaust hole 12 which is formed in the vicinity of the fixed contact 50 in the case 10 and discharges to the outside of the case 10 an arc gas G generated when the movable contact 40 contacts or separates from the fixed contact 50, and an arc cover 200 which is installed at the outside of the case 10 so as to surround the arc gas exhaust hole 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094949-A (JP)
Title: Polylactic acid-based film for ironing print
Inventor: SUMIDA AI
IPC: B44C1/17
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To develop a film for ironing print having biodegradability and excellent thermal resistance.  <P>SOLUTION: This polylactic acid-based film for ironing print is obtained by providing a thermoplastic ink layer on at least one surface of a polylactic acid-based stretched film, which comprises a polylactic acid-based composition including poly-L-lactic acid and poly-D-lactic acid, and has a peak ratio (peak 1/peak 2) of 0.2 or less where the peak 1 is the peak height of a maximum endothermic peak of endothermic peaks in the range of 150-200°C and the peak 2 is the peak height of a maximum endothermic peak of endothermic peaks in the range of 205-240°C in the DSC measurement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099669-A (JP)
Title: Wire rolling method
Inventor: KUSHIDA HITOSHI
IPC: B21B1/16
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To consistently achieve the high dimensional accuracy over the entire length of a wire without generating any cobble when rolling the wire.  <P>SOLUTION: A heating furnace 1, a rough rolling mill 2, an intermediate rolling mill 3, a finish rolling mill 4, a final finish rolling mill 5, and a laying head 6 are arranged in a hot-rolling line in this order from the upstream side to the downstream side. A plurality of water-cooling apparatuses 7 for cooling the wire are arranged between the finish rolling mill 4 and the final finish rolling mill 5. In this rolling line, lubricant is fed to a roll of a final finish stand with the reduction rate of area of ≥5% in the final finish rolling mill 5, or the wire to be rolled by the roll from the time immediately after a bottom portion of the wire passes through the finish rolling mill 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105506-A (JP)
Title: Automobile bumper
Inventor: YORISADA TERUHIKO
IPC: B60R19/03
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper satisfying the safety standard of a road transportation vehicle while reducing its weight by adopting a simple structure.  <P>SOLUTION: An automobile bumper 2 is formed so that a circular or polygonal recesses or projections are connected to one another on at least a part of the bumper. The automobile bumper 2 especially means an inrush prevention device attached to the rear of a truck 1, however, this bumper is also applicable to a private passenger car. Since the rigidity of the bumper is enhanced by forming circular or polygonal recesses or projections on the surface of the bumper, there is no limitation on the shape of the bumper to be applied. The automobile bumper has such a merit that there is no need to select the shape of the bumper to be applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105856-A (JP)
Title: Spontaneously decaying hardened body and method for supplying earth and sand
Inventor: TAKETSU HITOMI
IPC: C04B7/19
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spontaneously decaying hardened body which is formed from materials to be secured easily and is made to spontaneously decay surely in the time required and to provide a method for supplying earth and sand by using the spontaneously decaying hardened body.  <P>SOLUTION: The spontaneously decaying hardened body contains a binding material composed of three principal components of portland cement and/or ecocement, gypsum and blast furnace slag, and is hardened by mixing the binding material with water. When the gypsum is expressed in terms of anhydrous gypsum, the binding material of total 100 parts mass contains the portland cement and/or ecocement of ≥30 parts mass and <70 parts mass, ≥25 parts mass anhydrous gypsum and the blast furnace slag of ≥10 parts mass and <49 parts mass. When the spontaneously decaying hardened body is arranged on the shore of a river or sea, or below the water surface, the spontaneously decaying hardened body decays spontaneously after the lapse of eight months or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109190-A (JP)
Title: Method of manufacturing silicon wafer
Inventor: ADACHI HISASHI
IPC: C30B31/22
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon wafer capable of reducing a cost of a light heating type anneal furnace, extending life of a light heating source, eliminating void defect on a wafer surface, and suppressing surface roughness of a wafer.  <P>SOLUTION: Since an amorphous silicon region formed on a wafer surface layer by ion-implantation has a higher light absorption coefficient than a single crystal silicon, only the amorphous silicon region can be melted at a heating temperature lower than a silicon wafer. As a result, even if a void defect is present on the wafer surface, the void defect is eliminated at a temperature lower than the wafer, thereby suppressing surface roughness thereof. These effects are available with a light heating type anneal furnace of a lower output than before, resulting in lower cost of the anneal furnace and longer life of the light heating source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108856-A (JP)
Title: Connector
Inventor: OSHITANI AKIRA
IPC: H01R13/24
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector of which a thickness and size are reduced while maintaining connection performance.  <P>SOLUTION: The connector includes a contact 10, an auxiliary spring 30 incorporated with the contact, and a housing 3 for housing the contact with the auxiliary spring incorporated. The contact includes a contact part 11 projecting to a front surface 6 side of the housing, and an elastically deforming part 20 which elastically displaces when receiving relative pressing force of the contact part and an electrode part 51 of a mating electric device 50 in a housed state. A displacement orbit of the elastically deforming part, which elastically displaces, is set to be approximately horizontal to a bottom surface of the housing which is orthogonal to the front surface of the housing. The auxiliary spring includes a support part 31 for supporting the contact part, and an elastically deforming part 40 which is elastically displaced with the elastically deforming part of the contact when receiving the pressing force when the auxiliary spring is housed and receives the pressing force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107451-A (JP)
Title: High-speed countercurrent chromatographic apparatus
Inventor: SHINOMIYA KAZUFUSA
IPC: G01N30/42
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed countercurrent chromatographic apparatus having higher separation efficiency.  <P>SOLUTION: The high-speed countercurrent chromatographic apparatus includes a coiled column. The coiled column rotates around an axis of rotation while revolving around an axis of revolution. The coiled column is disposed so that the axis of rotation is twisted against the axis of revolution. The coiled column includes a hub, flow tube, and the like. A coiled part of the flow tube coiled around a drum part of the hub uses a locular tube 2. The inside of the locular tube 2 is formed by a plurality of compartments 4 connected in series. The locular tube 2 is made by forming a narrowed part 6 at constant intervals d with, for example, forceps.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113809-A (JP)
Title: Projector type vehicle headlight
Inventor: SHIBUE TSUNEHISA
IPC: F21Y101/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable light from a reflector to be irradiated in an irradiation direction of a projector type vehicle headlight through a prism, while simplifying a structure of the reflector.  <P>SOLUTION: In the projector type vehicle headlight 100 with a prism 3b arranged below the top edge part 3a of a shade 3 forming a cutoff line P1L on a light distribution pattern P, the top edge part 3a of the shade 3 is arranged at a side nearer to a first focus F1 than a second focus F2 of an elliptical system reflective face 2a of the reflector 2, the prism 3b is arranged so as its cross-section shape in a vertical plane including a light axis L to be nearly of a reverse triangle, so that light L3 progressing upward and forward from a lower side part 2a2 of the elliptical system reflective face 2a of the reflector 2 is made incident into the prism 3b progresses downward and forward internally reflected at a top face 3b1 of the prism 3b to be made incident into a lower-side part 4b of a projection lens 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114563-A (JP)
Title: Antenna device and transponder
Inventor: SAITO NORIO
IPC: G06K19/077
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin transponder while maintaining high communication sensitivity.  <P>SOLUTION: The transponder includes: an antenna coil 11 receiving a magnetic field transmitted from a reader/writer 2 and inductively coupled with the reader/writer 2; a magnetic film 12 of a good conductor formed at an overlapping position in accordance with the shape of the antenna coil 11 to draw the magnetic field transmitted from the reader/writer 2 into the antenna coil 11, and having a hollow part 12a; and a communication processing part 13 driven by a current flowing to the antenna coil 11 to communicate with the reader/writer 2. The magnetic film 12 has at least one notched part 12b notched from the hollow part 12a in a direction orthogonal to the current flowing to the antenna coil 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110469-A (JP)
Title: Mammography apparatus
Inventor: TSUJII OSAMU
IPC: A61B6/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the reproducibility in the positioning of a mammography apparatus and a breast for the cytoscreening, tissue diagnosis or the follow-up observation after surgery if a positive result is suspected in the breast cancer diagnosis using the mammography apparatus.  <P>SOLUTION: The mammography apparatus includes an X-ray source, an optically transparent breast pressing plate, and a two-dimensional image detection part. The mammography apparatus also has a two-dimensional near-infrared light source which can be optically in contact with the breast pressing plate. When a near infrared image is captured, the two-dimensional near infrared light source is brought close to the breast pressing plate. When an X-ray image is captured, the two-dimensional near infrared light source is detached from the breast pressing plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116644-A (JP)
Title: Liquid suction band and method for protecting part from which rust preventive agent leaks
Inventor: TANIGUCHI SHIGEYUKI
IPC: D04H3/007
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid suction band absorbing a rust preventive agent leaking from a vehicle body and easily attached and detached, and a method for protecting a part from which a rust preventive agent leaks by using the same.  <P>SOLUTION: This liquid suction band 10 is a retractable hollow tube obtained by making an elastic/resilient retractable member such as rubber, a coil spring, or a stretchable fabric into a tubular form, and attaching a nonwoven fabric made of lipophilic and hydrophobic fibers having an average fiber diameter of not more than 10 μm and including a very fine fibrous layer having a unit weight of not more than 300 g/m<SP>2</SP>on the inside of the tube. Further, the liquid suction band may have a liquid suction member mounted on one side of the retractable member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118991-A (JP)
Title: Image forming apparatus and preview display method
Inventor: SAKIYAMA MASAHIRO
IPC: B41J21/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily changing settings for sub jobs, when performing preview display of a read document, in a processing mode for each document bundle during which a plurality of sub jobs corresponding to a plurality of document bundles to be read are handled as one job.  <P>SOLUTION: An image forming apparatus (exemplified as a digital multifunction peripheral 1) comprises a preview image generating section 16a for generating a preview image of image data to be printed and a display control section for displaying the preview image on a display section. The multifunction peripheral 1 is allowed to select a processing mode for each document bundle through an operating section. When displaying the preview image in the processing mode for each document bundle. the display control section displays, on the display section, a change key for changing only a print condition of a document bundle being displayed as the preview image selectably by the operating section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122749-A (JP)
Title: Information processing apparatus, character recognition method, character recognition program, and computer-readable recording medium with character recognition program recorded
Inventor: HIDEISHI CHIE
IPC: G06K9/34
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus that can accurately recognize characters enclosed with outer frames without advance registration of character patterns of circle/square-enclosed composite characters in a dictionary, and to provide a character recognition method, a character recognition program and a computer-readable recording medium with a character recognition program recorded.  <P>SOLUTION: The information processing apparatus includes: a character segmentation part 7 for segmenting a rectangular image corresponding to a single character from a character string image; a character shape determination part 8 for determining whether or not the character shape in the rectangular image matches a predetermined type of outer frame shape according to the distribution of white and black pixels in the segmented rectangular image; a frame removal part 9 for removing the outer frame of the character in the rectangular image according to the distribution of black pixels if the character shape determination part 8 returns a matching determination; and a character recognition processing part 12 for character-recognizing the character pattern of the image processed by the frame removal part 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119318-A (JP)
Title: Plant display stand
Inventor: FUJISAWA MASATAKA
IPC: A47F7/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new plant display stand enabling vegetation of sufficient kinds and amounts of plants even in a small space, facilitating work such as maintenance of each of containers, transplant, and change in layout, and also enabling correction of unevenness in a water supply amount for every position of each of the containers.  <P>SOLUTION: The plant display stand is designed so as to display plants while at least one opening of a plant raising container faces a direction almost parallel to the ground surface. The plant display stand includes a base frame and at least one container holder. Specifically, each of the container holders can be taken out or put in through the base frame independently when at least one container holder is mounted on the base frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120749-A (JP)
Title: Medium transport device and control program for the same
Inventor: YASUKAWA KAORU
IPC: G03G15/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To change the sampling period of the transport timing of a print recording medium, according to the conveyance timing of the print recording medium in a transport path.  <P>SOLUTION: The medium transport device 100 includes: at least a sensor 10 provided in the transport path of the print recording medium to detect the transport timing of the print recording medium; a timing data collection means 12 sampling the output from the sensor; and a sampling resolution changing means 102 changing the sampling period in the timing data collection means 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123434-A (JP)
Title: Fuel cell system
Inventor: KANAI YASUSHI
IPC: H01M8/10
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of eliminating temporary power shortage.  <P>SOLUTION: The fuel cell system 10 includes: a capacitor 30 for supplying electric power from the outside to terminals 24, 25; a gas pressure detecting part 20 monitoring the supply pressure of fuel gas; and a control part 40 controlling so as to supply current corresponding to pressure difference when gas pressure detected with the gas detecting part 20 is lower than requested gas pressure from the capacitor 30 to the terminals 24, 25. Even when the power amount being supplied from the fuel cell system 10 is temporarily insufficient, since insufficient power is compensated by power from the capacitor 30, temporary power shortage can be eliminated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123847-A (JP)
Title: Semiconductor element
Inventor: HIGUCHI KOUJI
IPC: H01L27/04
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress sn increase in resistance of interconnections connecting output pads formed in a semiconductor element and output terminals of internal circuits to each other.  <P>SOLUTION: A plurality of internal circuits 16 are formed at a center part of a substrate along a first side 31 so that respective output terminals 18 are arrayed along an edge of one side (first side 31) at an outer periphery of the substrate. A plurality of first output pads 14A are formed in a region along the first side 31, and a plurality of second output pads 14B are formed in a region along a second side 32 opposed to the first side 31. A plurality of second interconnections 42 are so formed that a resistance value per unit interconnection length of the plurality of second interconnections 42 each connecting one of the second output pads 14B to one of the output terminals of the plurality of internal circuits 16 is smaller than a resistance value per unit interconnection length of a plurality of first interconnections 41 each connecting one of the first output pads 14A to one of the output terminals of the plurality of internal circuits 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127697-A (JP)
Title: Meter device
Inventor: MASUDA HIDEKI
IPC: G01D11/24
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide meter device capable of enhancing the detection accuracy.  <P>SOLUTION: In the meter device including an indication means 10 indicating the speed of a vehicle; a circuit board 12 electrically connected to the indication means 10; a case 13 housing the indication means 10 and the circuit board 12; a magnet 14, that is a detection target body mounted on a main shaft 28, rotated together with a rotary cable 9 transmitting the rotation of the speed of the vehicle; and a detection part 15 detecting the rotation of the magnet 14, wherein the detection part 15 is provided on the circuit board 12, and the detection part 15 is housed in the case 13, the meter device has installed a bearing part 29 that rotatably holds the main shaft 28 and a frame body 32 fixing the circuit board 12 and the bearing part 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128091-A (JP)
Title: Imaging apparatus
Inventor: SHIBATA HIROSHI
IPC: H04N5/232
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a notched part of a circuit board is required as a space for rotatably adjusting a horizontal adjusting eccentric pin and a vertical adjusting screw, causing necessity of securing the shortage portion in the substrate area in a different place, and since a substrate external size becomes large, a material yield of the substrate falls.  <P>SOLUTION: An AF unit mounting seat is installed in a fixed cylinder and an installation part composed of an elastic body is provided on the AF unit. In a joining part of the mounting seat and the installation part composed of the elastic body, a binding member, a horizontal direction adjusting mechanism, and a vertical direction adjusting mechanism are provided. Then, the adjusting shaft direction of the horizontal direction adjusting mechanism and that of the vertical direction adjusting mechanism are set in parallel with the horizontal direction of the AF unit, and also a circuit board is arranged on the surface that becomes parallel with the horizontal direction of the AF unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT