baber/WOPTO huggingface dataset:
Patent JP-2009008563-A (JP)
Title: Visual inspection method by image processing, and apparatus for the same
Inventor: JOMI HIROTAKA
IPC: G01N21/88
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether a foreign substance is embedded in entirety or in part, or whether it is attached to a surface of an article formed by a translucent material.  <P>SOLUTION: A TV camera 11 captures an image of the article B formed by the translucent material. A differentiation means 25 generates a differentiated image. A first edge extraction means 26 applies a first threshold for extracting contours of the foreign substance F, embedded internally in the article B and the foreign substance F exposed on the surface of the article B, and extracts an edge. A second edge extraction means 27 applies a second threshold for extracting the contour of the foreign substance F exposed on the surface of the article B and for preventing the contour of the foreign substance B, embedded internally the article B from being extracted, and extracts an edge. A determination means 28 determines that the foreign substance F is attached to the surface of the article B, when the length difference between the edges, extracted by the first and second edge extraction means 26, 27, is a predetermined criterion threshold or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006376-A (JP)
Title: Discharging method of scrap and pressing device
Inventor: MINAMOTO SEIICHI
IPC: B21D45/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharging method of scrap for stably discharging the scrap by stabilizing an attitude thereof during a fall, and a pressing device.  <P>SOLUTION: A pressing device consisting of an upper die and lower die discharges the cross-sectionally-L-shaped scrap S2 cut off from a work by machining and naturally fallen along a chute 75 which is provided in the lower die and keeps an upper surface open as an introduction hole 71 and is inclined downward while introducing the scrap S2 to the upper surface of the chute through the introduction hole, wherein a support rod 81 is provided for guiding falling scrap on the chute to the introduction hole in the upper surface of the chute while adjusting the posture thereof along the discharging direction by receiving the top 100 of an L-shape being a corner of the scrap.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014452-A (JP)
Title: Method and apparatus for manufacturing stem
Inventor: TSUCHIDA HIROSHI
IPC: G01B5/016
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stem manufacturing method and a step manufacturing apparatus for manufacturing an extra thin stem.  <P>SOLUTION: A carbon fiber 2 and a heating means 4 are disposed in parallel and either one of the carbon fiber 2 and the heating means 4 is rotated about a center line C of the carbon fiber 2. Then, an outer periphery 21 of the carbon fiber 2 is heated with the heating means 4 to be oxidized into carbon dioxide and dispersed in the atmosphere. Consequently, the carbon fiber 2 is thinned so that an extra thin stem having a diameter of 5 μm for example can be manufactured. Furthermore, a sufficiently rigid stem having a diameter of 5 μm or less can be manufactured since the outer periphery 21 does not come to have a pear-like skin, differently from a case by electric discharge machining. In Addition, a stem manufacturing time can be reduced since the diameter reduction of the carbon fiber 2 with heat by the heating means 4 progresses within a short period of time as compared to the electric discharge machining.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014481-A (JP)
Title: Distance measuring device and its calibration method
Inventor: HAYASHI TOSHIHIRO
IPC: G01S17/06
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To calibrate accurately the position of a distance sensor, even when a calibration marker is installed on a position hidden by a measuring object.  <P>SOLUTION: This device is equipped with three or more calibration markers C1-C3 suitable for measuring the measuring object 3, and having positions positioned on each known specific position coordinate; three or more characteristic objects A1-A3, B1-B3 fixed on each measurable position even when the position of the calibration marker cannot be measured by being blocked by the measuring object; the distance sensor 10 capable of measuring from a separated position; and a correction means 12 for correcting a measured position coordinate. The distance sensor 10 is fixed on an optional calibration position D1, and measures each specific position coordinate of the calibration markers C1-C3, and a position coordinate of the calibration position D1 of the distance sensor 10 is calculated. The characteristic objects B1-B3 are measured by the distance sensor on the calibration position D1, and each corrected position coordinate of the characteristic objects is calculated. The distance sensor is fixed on each of optional calibration positions D2-D4, and measures the measuring object and the characteristic objects, and the corrected position coordinate of the measuring object 3 is calculated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014984-A (JP)
Title: Image forming apparatus
Inventor: IIJIMA KIICHIRO
IPC: G03G15/04
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus suppressing banding in an output image.  <P>SOLUTION: A viscoelastic member 62 is energized by energizing force of a coil spring 72 on a side surface part 38B in a supporting member 38 for an LPH 20 installed in an attaching position. Thus, by having the coil spring 72 energized to the side surface part 38B, amplitude of oscillation in the LPH 20 to a side direction is reduced and therefore, the oscillation in the LPH 20 can be attenuated. Furthermore, when detaching the LPH 20, since the viscoelastic member 62 is rotated, the viscoelastic member 62 is not deformed or deteriorated by sliding with the LPH 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305150-A (JP)
Title: High speed fault tolerant mass storage network information server
Inventor: DELLACONA RICHARD
IPC: G06F11/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "plug and play", high speed, microcomputer based fibre channel compatible and fault tolerant mass storage information server system.  <P>SOLUTION: The information server system incorporates a high speed, microcomputer based server running industry standard operating system software enhanced to include functionality directed to operation of a new disk array controller, which controls the physically independent or integral disk storage device array, and communications interface. The disk array controller subsystem controls and communicates with the disk storage device array with a fibre channel protocol.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287319-A (JP)
Title: Optical recording medium
Inventor: YOSHIHIRO MASASHI
IPC: G11B7/125
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which has two or more information sections, and can perform recording and reproduction of information to the information section far from a light incident side stably and with high reliability.  <P>SOLUTION: The optical recording medium has a first information section 10 having a first preformatted region, a first transition region, a first test region and a first information recording region and a second information section 20 formed on the first information section and having a second preformatted region, a second transition region, a second test region and a second information recording region. When distances from the center of the optical recording medium in a radial position of the innermost peripheral track in the second test region on the inner peripheral side and a radial position of the outermost peripheral track in the second test region on the outer peripheral side are defined as R1 and R2, respectively, the radius of a light beam in the first information section when the optical beam is condensed in the second information section is defined as r, and eccentricity of the optical recording medium is defined as RRp-p, the first preformatted region, the first transition region, the first test region on the inner peripheral side and the first test region on the outer peripheral side are disposed in a region of the first information section different from a region where the distance from the center of the optical recording medium is in the range of R1-RRp-p-r to R2+RRp-p+r. Thereby, the second test region is irradiated with the laser beam without making the laser beam pass through the first preformatted region, the first transition region and the first test region when the recording condition of the second information section is determined to the optical recording medium in which the optical beam is made incident from the first information section side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012385-A (JP)
Title: Fluid jet apparatus
Inventor: OKAZAWA NOBUAKI
IPC: B41J2/165
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the adhesion between a cap member and a jetting head in a fluid jet apparatus.  <P>SOLUTION: An inkjet printer is equipped with both a line head 13 which has a plurality of nozzle openings 17 to jet a fluid, and the cap member oppositely arranged to a nozzle forming surface 21A of the line head 13. The inkjet printer is equipped with both a nozzle substrate 21 which has a nozzle forming region 21a with a plurality of the nozzle openings 17 formed on the nozzle forming surface 21A, and a flattening substrate 29 which is set on the nozzle substrate 21 and flattens at least points with which the cap member comes into contact in the periphery of the nozzle forming region 21a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014185-A (JP)
Title: Solenoid valve driving circuit and solenoid valve
Inventor: FUKANO YOSHIHIRO
IPC: F16K31/06
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve driving circuit and a solenoid valve, implementing reduction in power consumption, quick driving control of a solenoid valve, and reduction in cost, once for all.  <P>SOLUTION: A current detection circuit 72 generates a pulse signal Sd based on voltage Vd based on voltage Vd according to a current I flowing in a solenoid coil 12, and feedbacks it to a PWM circuit 60 of a switch control part 40. The PWM circuit 60 generates a pulse signal Sr having predetermined duty ratio, based on comparison between the feedback pulse signal Sd and a voltage value according to a first current value or a second current value, and supplies it to a pulse supply part 64. The pulse supply part 64 supplies the pulse signal Sr to a gate terminal G of a MOSFET 38 as a first pulse signal S1 and/or a second pulse signal S2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010214589-A (JP)
Title: Glass-integrated resin molding, and molding method therefor
Inventor: SUGANO FUKUO
IPC: B29C45/14
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To mold a glass-integrated resin molding comprising a glass member and a resin molding having a sufficient bonding strength, using a thermoplastic resin executable by a simple process instead of a usual thermosetting resin.  <P>SOLUTION: This glass-integrated resin molding method injects a resin into a molding die mounted with the glass member, molds the resin molding in a periphery of the glass member, to be integrated with the glass member, and obtains the glass-integrated resin molding. The method uses, as the resin, a resin composition containing the thermoplastic resin as a base resin, and blended therein with a compound containing having hydroxyl group and/or epoxy group in a molecule. The thermoplastic resin is preferably a liquid crystal polymer or a crystalline resin (excepting the liquid crystal polymer), and a phenoxy resin is preferable as the compound with the hydroxyl group, and an epoxy resin is preferable as the compound having the epoxy group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009018097-A (JP)
Title: Medical image output device, medical image output method and medical image output program
Inventor: FUKUDA AI
IPC: G16H10/60
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for not easily leaking individual information through medical images.  <P>SOLUTION: Corresponding to the operation of painting out the medical image, an area other than a specified area within the medical image is painted out. Also, when the output operation of the medical image is received, the presence/absence of the paint-out of the medical image is judged corresponding to the output operation, and the medical image is outputted to a recording medium such as paper, a storage medium and other computers on a network only in the case of judging that there is the paint-out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021184-A (JP)
Title: Terminal device and noise prevention device using the terminal device, and motor device
Inventor: HATORI SHUICHI
IPC: H01R13/24
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adhesion between terminal devices during transportation while securing a folding margin, and to improve assembly workability.  <P>SOLUTION: A projected portion 47 is formed between the perpendicular surface f2 of a second perpendicular portion 44 and the end 46 of a terminal body 40, and a clearance dimension L2 between the projected portion 47 and the end 46 is set to be smaller than a plate thickness of a connector-side terminal 24. As a result, between the perpendicular surface f2 of one connector-side terminal 24 and the end 46, the other connector-side terminal 24 is prevented from entering, and adhesion between the connector-side terminals can be prevented during transportation while having an arc 45. Moreover, when the connector-side terminal 24 is assembled, separation work for separating the adhered connector-side terminal 24 can be dispensed with, and the workability of a wiper motor assembly can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018554-A (JP)
Title: Panel body and method for manufacturing the panel body
Inventor: INABA SATORU
IPC: B29L22/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the strength of a panel body of double wall structure having a front wall and a rear wall made of resin, and formed to be hollow inside by integrally sticking the edge parts of the front wall and rear wall.  <P>SOLUTION: The rear wall 3 portions near corner parts 7, 7A, 7B, 7C of the panel body 1 are crushed to the front wall 2 side to form crushed parts 8, 8A, 8B, 8C with the rear wall 3 portions integrated with the front wall 2, along the corner parts 7, 7A, 7B, 7C of the panel body 1, and edge parts 10 rising with respect to the bottom faces 9 of the crushed parts 8, 8A, 8B, 8C are formed between the crushed parts 8, 8A, 8B, 8C, and the corner parts 7, 7A, 7B, 7C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023137-A (JP)
Title: Line head and image forming apparatus
Inventor: KOIZUMI RYUTA
IPC: B41J2/455
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which avoids the image height deviation of a formed spot, with respect to the defocus of an optical system caused by the variation of the relative position of the optical systems in a line head.  <P>SOLUTION: The line head 4Y of the image forming apparatus 1 includes: a glass substrate 450 on which a plurality of light emitting element group lines L410 configured in such a manner that light emitting element groups 410 having a plurality of light emitting elements 411 emitting a luminous flux respectively are separately arranged in one direction are arranged in the other direction orthogonal to the one direction; and a plurality of microlens arrays 432 which are arranged to face the light emitting element groups 410 one-on-one and receive the luminous flux emitted from the plurality of light emitting elements 411 belonging to the respective facing light emitting groups 410, to form the erect images of the respective light emitting elements 411 on a surface 200. The microlens arrays 432 are telecentric at least on the side of the surface 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000485-A (JP)
Title: Drug pack
Inventor: WAKAMATSU SHUYA
IPC: A61J7/04
Filed: 2007-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that most conventional management methods for preventing erroneous administration are unsuitable for an aged person and a disabled person since a patient him/herself has to arrange drugs after reception from a pharmacy and to manage drug administration.  <P>SOLUTION: A pharmacist puts the drugs into a container which has a plurality of spaces for putting in the drugs and where the internal part is visually recognizable from an external part, and then the container is pressed to stick in a sandwiching state with a mount having a seal. Consequently, labor to arrange the drugs and manage the drug administration conventionally performed on the side of the patient him/herself is transferred to the side of the pharmacist, thereby preventing the erroneous administration. Besides, an administration state is recognized at one glance, so that the drugs are completely managed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007263125-A (JP)
Title: Compression ignition type internal combustion engine
Inventor: YANAGIHARA HIROMICHI
IPC: F02D45/00
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the amounts of NO<SB>x</SB>and soot produced over the entire operating range.  <P>SOLUTION: In a compression ignition type internal combustion engine, first fuel of an amount of 30% or less of the maximum injection is injected in an injection timing region II from approximately 20° to approximately 90° before the top dead center so that the injected fuel is not thermally cracked and burnt until almost reaching the top dead center of the compression stroke but an oxidation reaction is in process thereduring. Second fuel is injected almost at the top dead center of the compression stroke to start the combustion of the injected fuel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309329-A (JP)
Title: Fuel pressure control device for high pressure fuel injection system
Inventor: KATO YUICHIRO
IPC: F02M55/02
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pressure control device for a high pressure fuel injection system to surely decrease a fuel pressure in pressure accumulating piping while avoiding adverse influence on the high pressure fuel injection system.  <P>SOLUTION: Injectors 12 for injecting fuel to combustion chambers of respective cylinders #1-#4 of an engine 10 are connected to a common rail 20, and high pressure fuel is fed from the common rail 20. A relief valve 22 consisting of a solenoid valve is arranged at the common rail 20. An electronic control device (ECU) 60 detects fuel pressure in the common rail 20, and when the fuel pressure is higher than a target fuel pressure and a difference therebetween is large, a fuel pressure in the common rail 20 is reduced through opening drive of the relief valve 22. The ECU 60 sets an opening timing of the relief valve 22 such that the opening timing is prevented from overlapping with the opening period of the injector 12, a detecting timing of the fuel pressure, and the fuel pressure feed period of a fuel pump 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029548-A (JP)
Title: Tray retaining device
Inventor: HASHINOKUCHI YASUHISA
IPC: B65G59/06
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray retaining device having function of feeding a tray containing parts, inhibiting a tray feeding error, and recovering the tray under the same construction.  <P>SOLUTION: A tray feeding device 80 comprises arms 82, a separating mechanism 83, a lifting device 84, and a control device 110. The arms 82 retain an accumulated body 25 of a plurality of stacked trays 26. The separating mechanism 83 separates the tray 26 positioned in the lowermost stage of the accumulated body 25 from the accumulated body 25. The lifting device 84 performs a first action moving the separated tray 26 to a desired position by ascending and descending between the desired position located below the accumulated body 25 and the accumulated body 25, and a second action moving the tray 26 in the desired position to the accumulated body 25. The control device 110 controls actions of the separating mechanism 83 and the lifting device 84.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007287179-A (JP)
Title: Illegal registration preventing device in personal authentication system
Inventor: TABATA HISAHIRO
IPC: G06F21/32
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illegal registration by substitution by automatically discriminating another person's image in a reliable manner without manual operation.  <P>SOLUTION: This illegal registration preventing device is provided with a face position detecting section 7 detecting the position of a face from an image acquired by continuously photographing the face with a camera 1; a time interval computing section 12 measuring a time interval from the preceding position detection to the present position detection; a determining section 11 comparing the computed time interval with the predetermined threshold to determine the present image to be a registerable image when the time interval is less than the threshold and to determine the present image not to be registered when the time interval is the threshold or more; and a storage section 5 registering and storing the image determined to be registered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009030498-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KAWAGUCHI AKIO
IPC: F02D9/04
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology reducing noise when an exhaust throttle valve operates and inhibiting emission of particulate matter in an exhaust emission control device for an internal combustion engine.  <P>SOLUTION: This device is provided with a DPF 3 provided in an exhaust passage 2 of the internal combustion engine 1 and collecting particulate matter in exhaust gas, the exhaust throttle valve 4 provided in the exhaust gas passage at a downstream side of the DPF 3, adjusting exhaust gas flow rate, and a sub DPF 5 provided in the exhaust passage at a downstream side of the exhaust throttle valve 4, reducing noise when the exhaust throttle valve 4 operates and collecting particulate matter which can not be collected by the DPF 3 filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007312790-A (JP)
Title: Alpha-1,4-glucan lyase from a fungus, its purification, gene cloning, and expression in microorganisms
Inventor: BOJSEN KIRSTEN
IPC: C12N15/60
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing (alpha)-1,4-glucan lyase enzymes.  <P>SOLUTION: This method for preparing the (alpha)-1,4-glucan lyase enzymes comprises: a process for isolating the enzymes from a culture of a fungus wherein the culture is substantially free of any other organism. The enzymes can be isolated and/or purified with gels not degraded with the enzymes. The gels are obtained on the basis of dextrin or its derivatives, preferably cyclodextrin, more preferably beta-cyclodextrin. The above-mentioned fungus may be Morchella costata or Morchella vulgaris.  <P>COPYRIGHT: (C)2008,JPO&INPIT