baber/WOPTO huggingface dataset:
Patent JP-2009128608-A (JP)
Title: Display module controller
Inventor: ARAI TAKAMICHI
IPC: G09G3/34
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display module controller which achieves a natural image display in a display module.  <P>SOLUTION: The display module controller includes: a histogram creation section which creates a histogram indicating the luminance of every level formed by segmenting the luminance of a pixel constituting an image of one frame included in an input image signal to a plurality; a histogram correction section which sets one or more levels among the plurality of the levels as a first level, and creates the corrected histogram by reducing the frequency of the first level of the histogram, when the frequency of the one or more second levels higher than the lowest level among the plurality of the levels of the histogram and lower than the first levels is less than the prescribed threshold; and a control signal creation section which extracts the feature value of the corrected histogram, controls a back light source of a display module having an optical modulation element to modulate the light generated by the back light source on the basis of the extracted feature value, and creates a back light source control signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126645-A (JP)
Title: Delivering device
Inventor: FUKUDA HIROICHI
IPC: B65H51/32
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivering device capable of delivering a cord at a stable speed without selectively using a plurality of devices.  <P>SOLUTION: This delivering device 1 delivers a guide cord 2, which is led from one side, to other side. A first to a third reels 3A-3C are arranged in a line along the transferring direction of the guide cord so that the guide cord 2, which is led from one side and wound around the first to the third reels 3A-3C in order, is delivered to the other side by rotating force of the corresponding reel 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126950-A (JP)
Title: Coal gasification facility and method for surface-treatment of coal gasification facility
Inventor: SHIRAI YUZO
IPC: C10J3/48
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal gasification facility capable of preventing the deposition of carbon, and a method for the surface-treatment of a coal gasification facility.  <P>SOLUTION: The coal gasification facility is provided with a gasification furnace to produce gasified coal gas by the reaction of coal and oxygen and a gas cooling device having a cooling pipe 6 for circulating a thermal medium to cool the gasified coal gas. A silicon-containing coating layer is formed on the surface of the cooling pipe 6 contacting with the gasified coal gas, a first titanium-containing coating layer is formed on the silicon-containing coating layer, a carbon layer 40 is formed on the titanium-containing coating layer, a second titanium-containing coating layer is formed on the carbon layer 40, the gasification furnace is operated to produce gasified coal gas, and these layers are heated and oxidized by the heat of the gasified coal gas to form a silicon oxide layer 20, the first titanium oxide layer 30 and the second titanium oxide layer 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130140-A (JP)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: TABATA HIDEYUKI
IPC: H01L49/02
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by reducing a wiring formation process in the lamination direction of a multilayer structure.  <P>SOLUTION: A cell array block is formed on a semiconductor substrate 51, and a plurality of pieces of first wiring WLL, a plurality of pieces of second wiring BLL crossing the plurality of pieces of first wiring WLL, and a plurality of cell array layers MA having a memory cell MC connected between both pieces of wiring at the crossing section of the first and second wiring are laminated. A plurality of vias ZB are provided which extend in the lamination direction of the cell array layer for individually connecting the first or second wiring of each cell array layer MA to the semiconductor substrate 51. The vias ZB are continuously formed over the plurality of cell array layers MA, and a plurality of vias ZB having equal leading and termination positions are connected to the first or second wiring of different cell array layers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200478-A (JP)
Title: Localized and highly constrained image reconstruction method
Inventor: MISTRETTA CHARLES A
IPC: A61B5/055
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method improved for generating an image by a new method for generating a medical image, especially using a HYPR (Highly Constrained Backprojection) reconstruction method.  <P>SOLUTION: This image reconstruction method includes reconstructing a composite image of a subject using a conventional reconstruction method. An initial frame acquired from constrained data is used for generating normalized weighting image, and the normalized weighting image is multiplied by a high-quality composite image to generate a high-quality image frame. The normalized weighting image is acquired by smoothing the initial image frame using a filter and dividing the smoothed image frame by a similar smoothed version of the composite image. When the initial image frame is constrained by undersampling, the version of the composite image used for generating the normalized weighting image is "limited" to the same undersampled view imported in the initial image frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009126404-A (JP)
Title: Hybrid vehicle
Inventor: KIN HIRONAKA
IPC: B60W20/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle having a simple system configuration.  <P>SOLUTION: The vehicle includes an engine 10, a gearless drive mechanism 20 linked to an output shaft of the engine 10, and a rotary electric machine 100 for operating as a motor and a generator. The rotary electric machine 100 is a permanent magnet field type having a permanent magnet 124 for field in a rotor. The rotary electric machine 100 is a variable magnetic flux type capable of changing amount of effective magnetic flux, includes first and second rotors 120A, 120B to be rotatably mounted in inner circumference of a stator 110, and includes relative phase angle adjusting means for changing a magnetic pole position by a permanent magnet of the second rotor 120B relative to a magnetic pole by a permanent magnet of the first rotor 120A. The vehicle includes a control unit 40 for controlling a gear ratio of the gearless drive mechanism, and an actuator 1182 for changing the magnetic pole position of the second rotor in a variable magnetic flux type rotary electric machine in conjunction with a variable control of the gear ratio of the gearless drive mechanism 20 to be performed by the control unit 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128259-A (JP)
Title: Lsi tester
Inventor: HIRATA YOICHIRO
IPC: G01R31/28
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a LSI tester for instantaneously switching old and new system software versions and implementing a required measurement, without having to force a worker to a heavy load.  <P>SOLUTION: The LSI tester comprises a by-version system software storage for storing the new and old versions of the system software; a by-version calibration data storage for storing the calibration data of the system software per version; and an interface for reading the desired version of the system software from the by-version system software storage, reading the calibration data corresponding to each version of the system software from the by-version calibration data storage, and driving a system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128790-A (JP)
Title: Pojection type image display device
Inventor: WATANABE NORIHIRO
IPC: G03B21/62
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type image display device facilitating weight reduction and image quality enhancement.  <P>SOLUTION: A Fresnel lens 23 or a diffusion member as a driven member, is formed of a thin flexible member, and the driven member is moved within a plane in parallel to a screen, with the driven member held in a stretched state by applying a prescribed driving force from a driving unit 60 to an elastic holding unit 30, when constituting this projection type image display 80 of the present invention provided with the elastic holding unit for holding the Fresnel lens or the diffusion member, and the driving unit for displacing the Fresnel lens or the diffusion member, that is the driven member held by the elastic holding unit, within the plane in parallel to the screen, by applying the prescribed driving force to the elastic holding unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127006-A (JP)
Title: Polypropylene-based resin film or sheet and use therof
Inventor: MATSUDA YUICHI
IPC: C08F255/04
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film or a sheet composed of a polyolefin-based resin, capable of replacing a film or a sheet produced from soft polyvinyl chloride resin, excellent in transparency and flexibility and excellent also in scratch resistance.  <P>SOLUTION: The polypropylene-based resin film or sheet is produced by molding a modified polyprolylene-based resin prepared by carrying out graft copolymerization of (A) a polypropylene-based resin in which meso pentad fraction (mmmm fraction) measured by<SP>13</SP>C-NMR spectrum is within the range of 50-90% with (B) a (meth)acrylic acid metal salt and having 0.1-5 wt.% unit content derived from (meth)acrylic acid metal salt (B).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130341-A (JP)
Title: Method of evaluating device-forming wafer
Inventor: TAKENO HIROSHI
IPC: H01L21/66
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently provide the device-forming wafer having a superior gettering ability, the wafer simply and nondestructively evaluating, at an initial stage of a device manufacturing process, a gettering ability and whether transfer has occurred in a device-forming wafer to which the gettering ability is added through an ion implantation process.  <P>SOLUTION: A method of evaluating a device-forming wafer uses an X-ray diffraction method to measure a locking curve from a surface side, which has an ion-implanted damage layer formed by being implanted with an element of silicon wafer, and compares the diffraction strength in an angular range at a low-angle side (high-angle side) from the peak position of the locking curve, rather than a peak position, with the diffraction strength of a locking curve of a reference wafer having no ion-implanted damage layer in the same angular range as the above angular range. Thus, the method evaluates the gettering ability of the device-forming wafer that is fabricated using a silicon wafer having the ion-implanted damage layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166741-A (JP)
Title: Multilayer substrate and its manufacturing method
Inventor: TERAMOTO TAKAYUKI
IPC: H05K3/00
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer substrate capable of possessing high reliability by preventing crack generated in a resin insulating layer or exfoliation of the resin insulating layer.  <P>SOLUTION: The mutilayer substrate 11 has a structure in which an outer layer metal layer 61 is arranged in overlay by laminating the resin insulating layers 17, 20. The multilayer substrate 11 is divided into a product formation region 15 in which a plurality of portions to be a product are arranged along a substrate plane direction, and a frame portion 16 surrounding the product formation region 15. Between the resin insulating layers 17, 20 in the frame portion 16, a mesh-shaped conductor layer 22 is formed, and in the outer layer metal layer 61 in the frame portion 16, a marking portion 62 is arranged. At a location beneath the marking portion 62 in the mesh-shaped conductor layer 22, a blank area 27 in which the mesh-shaped conductor layer 22 does not exist is arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009140611-A (JP)
Title: Protection film for plasma display panel and plasma display panel
Inventor: UCHIDA KAZUYA
IPC: H01J11/22
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel having low discharge voltage even though a discharge gas containing a high-concentration xenon gas is used in order to improve light-emitting efficiency.  <P>SOLUTION: In a protection film for a plasma display panel for protecting a dielectric layer on a front substrate forming the plasma display panel, a secondary electron discharge coefficient to the xenon gas is 0.05 or more, and xenon density in the discharge gas is set up to be 15% or more. The protection film is formed by a mixed material of magnesium oxide and rare-earth elements. The rare-earth elements of 0.7-1.6 mol% is contained in the protection film. Selenium is preferable as a rare-earth element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140756-A (JP)
Title: Method of manufacturing electrolyte membrane or membrane electrode assembly and method of manufacturing fule cell
Inventor: YANAGI TAKUO
IPC: H01M8/10
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To allow hydrolysis treatment of an electrolyte precursor resin to be performed in a short time even when a high water repellent member exists, in a method of manufacturing a fuel cell equipped with an electrolyte membrane or a membrane electrode assembly using the electrolyte precursor resin that exhibits proton conductivity by the hydrolysis treatment.  <P>SOLUTION: For example, an alkali metal hydroxide 17 is preliminarily mixed with the electrolyte precursor resin for forming the electrolyte membrane 1a of the membrane electrode assembly 4a, or arranged on the coated electrolyte precursor resin. In such a state, superheated stream is supplied to a gas flow passage 5 of a separator 6. Heated steam which is a gas body reaches a membrane electrode assembly precursor 4 after easily passing through a diffusion layer 3 having water-repellency and locally forms a high-temperature and high-concentration alkaline aqueous solution by being condensed in the membrane electrode assembly precursor 4. The hydrolysis treatment of the electrolyte precursor resin is quickly progressed by the alkaline aqueous solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139026-A (JP)
Title: Heat exchanger
Inventor: TAMURA TOMOICHIRO
IPC: F28F3/08
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger reducible in size and weight.  <P>SOLUTION: This heat exchanger 100 includes vortex-shaped heat transfer pipes 3-5; and plates 7, 8 clamping the heat transfer pipes 3-5. Each end 21 of the heat transfer pipes 3-5 is located at the center of the vortex, and the other end 20 thereof is located at the outer peripheral side of a vortex. A gap 12 is formed between the upstream and the downstream of the heat transfer pipes 3-5 adjacent to each other with respect to the direction from the center of the vortex to the outer periphery. The gap 12 functions as a passage 12 for a second fluid subjected to heat exchange with a first fluid circulated through interiors of the heat transfer pipes 3-5. The plates 7, 8 clamp the heat transfer pipes 3-5 extending between the upstream and the downstream so that the heat transfer pipes 3-5 and the passage 12 alternately appear with respect to a direction directing to the outer periphery from the center of the vortex.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140323-A (JP)
Title: Orthogonal transformation circuit
Inventor: YAMAZAKI HIROYUKI
IPC: G06F12/04
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthogonal transformation circuit capable of efficiently orthogonally transforming and transferring data on a plurality of kinds of bit widths.  <P>SOLUTION: Two-port orthogonal transform memories (TM0-TM3) on four sides are provided. For the orthogonal transform memories, a data bus 50 for transferring data between the memories and a system and a data bus 55 for transferring data between the memories and a main processing circuit are provided. At a system bus control unit 60, bus connections to the orthogonal transform memories and address sequences are updated, according to data bit widths, and data are transferred accordingly. At a main computing block control unit 65, the bus connections are switched from the orthogonal transform memories, according to the data bit widths, and a data array is adjusted by using a 64-bit buffer (68) to transfer pairs of even-numbered data and odd-numbered data between the memories and a main computing block.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137641-A (JP)
Title: Plastic-made cap for vial
Inventor: KAWAMURA HIDEAKI
IPC: A61J1/05
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic-made cap which, even when used for a vial having a large dimensional error like a glass-made vial, to say nothing of a plastic-made vial, can absorb the dimensional error of the glass-made vial to tightly hold a plug.  <P>SOLUTION: This cap C for a vial is used for preventing the plug body B sealing an opening A1 of the vial A from slipping out. The cap C is composed of a top surface portion C2 having an opening C1 at the center, and a cylindrical skirt portion C3 extending downwardly from an outer circumference of the top wall portion C2 and is open at a lower end thereof. The inner diameter (a) of a skirt portion C3 is set greater than the outer diameter b of the lip A2 of the vial A. On an inner wall of the skirt portion C3, plural ribs C4 are formed in a direction perpendicular to the top surface portion (C2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142824-A (JP)
Title: Method of expanding and forming steel pipe
Inventor: NOGUCHI TAKAHIRO
IPC: B21D41/02
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of expanding and forming a steel pipe, by which formability is improved by raising the forming limit in the expanding and forming of the steel pipe and the yield of a product is improved.  <P>SOLUTION: In this method of expanding and forming the steel pipe, the expanding and forming of the pipe is performed through the following steps S1-S3. In the step S1, an approximately radius shaped curved part P1a is formed in the end part of an opening of a special-shaped steel pipe P1. In the step S2, the thinner side of an approximately home-base-shaped punch 12 is gradually inserted into the end part of the opening of the special-shaped pipe P1 on which the curved part P1a is formed. In the step S3, pressurization to the end part of the opening with a side die 21 is started at approximately the same time as the insertion of the punch 12 in the step S2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144337-A (JP)
Title: Flooring material and flooring material construction structure
Inventor: KANEDA MASAKI
IPC: E04F15/04
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To make a floor creak hardly caused because a groove upside end surface 6 of a groove 1 and a tongue upside end surface 13 of a tongue 10 are strongly rubbed against each other, when the flooring material A is displaced by treading the vicinity of the groove 1, in a flooring material construction structure wherein the flooring materials A and A adjacent to each other are constructed by fitting a fitting protruding strip 11 of the tongue 10 of the one flooring material A into the fitting recessed groove 2 of the groove 1 of the other flooring material A.  <P>SOLUTION: A step portion 17, which is protruded like a step upward with respect to a leading end side, is formed at the base end of the top surface 11a of the fitting protruding strip 11 of the tongue 10. In a state in which the floor material A is constructed with the adjacent flooring material A, leading end corners 17a (a projected corner and an upper end corner) of the step portion 17 abut on the internal top surface 2a of the fitting recessed groove 2 of the groove 1 in a line contact state. A load in the displacement of the flooring material A is preferentially borne by an abutting portion where the leading end corners 17a of the step portion 17 and the internal top surface 2a of the fitting recessed groove 2 of the groove 1 abut on each other, so that the occurrence of strong contact between the upside end surface 6 of the groove and the upside end surface 13 of the tongue can be alleviated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145416-A (JP)
Title: Calibration system and apparatus
Inventor: KICHISE TAKASHI
IPC: B41J29/38
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To manage a schedule independently for every printer by solving the problem that the entire job processing is delayed due to the calibration processing time if the calibration is performed after starting a job.  <P>SOLUTION: Standard operation calendar information about a user office is set in the printer schedule. On a day set as a holiday, the printer is made in an OFF state, and the calibration is not performed. On a day where the operating time is set, prior to the operation starting time, the calibration is performed, accordingly, the apparatus is already adjusted with required accuracy at the time of starting the operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008131944-A (JP)
Title: Family of immunomodulators designated leukocyte immunoglobulin-like receptors (lir)
Inventor: COSMAN DAVID J
IPC: C07K19/00
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new family of immunoreceptor molecules of an immunoglobulin superfamily, leukocyte immunoglobulin-like receptor (LIR) polypeptides.  <P>SOLUTION: Disclosed are sequences encoding LIR family members and their deduced amino acid sequences, polypeptides encoded by DNA that hybridize to oligonucleotide probes having defined sequences, processes for producing polypeptides of the LIR family, and antagonistic antibodies to LIR family members. LIR family members can be used to treat autoimmune diseases and disease states associated with suppressed immune function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009145565-A (JP)
Title: Electronic keyboard musical instrument
Inventor: OSUGA ICHIRO
IPC: G10B3/12
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic keyboard musical instrument for obtaining key touch feeling of weightyness without becoming large-sized.  <P>SOLUTION: In the electronic keyboard musical instrument, keys 10 are supported by a frame 20 so that front ends of the keys 10 are swung by arranging the pushed and separated keys 10 above the frame 20; hammers 40 are supported by the frame 20 so that rear ends of the hammers 40 are swung by arranging the hammers below the frame 20; rear end part of the hammers 40 are protruded upward from an opening part 24 and below the keys 10 by providing the opening part 24 in a part facing rear end side parts of the hammers 40 in the frame 20; and a rib-like sidewall 25 extending rightward and leftward, forward and rearward of a part providing the opening part 24 is provided on a lower face of the frame 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT