baber/WOPTO huggingface dataset:
Patent JP-2009180523-A (JP)
Title: Angle detection apparatus and method for acquiring angle correction curve of the same
Inventor: NAKASHIO KENICHI
IPC: G01B7/30
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for acquiring angle correction curves of an angle detection apparatus and the angle detection apparatus capable of detecting angles with high accuracy, in real time, even with a small-capacity memory.  <P>SOLUTION: The method for acquiring angle correction curves includes a step of detecting magnetic strength acquired at each angle for all the angles detected by the angle detection apparatus and acquiring their correlation as an angle correction curve; a step of determining the changes in the angles after correction of the angle correction curve to angles, prior to correction and determining an inflection part having two inflection points; a step of determining a section of the angles, prior to correction according to the inflection part; a step of approximating the angle curve of the section by an approximation polynomial of a prescribed order; a step of raising the order of the approximation polynomial when the error angle between an acquired approximation angle curve and the correction angle curve exceeds a prescribed value; a step of determining the approximate polynomial of the section, when the error angle is equal to the prescribed value or smaller and determining its coefficient; and a step of storing the approximate polynomial, its coefficients, and its angle sections.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179894-A (JP)
Title: Fiber composite and method for producing the same
Inventor: WATANABE SHIGEKI
IPC: D04H1/485
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber composite having excellent light weight and rigidity, and to provide a method for producing the same.  <P>SOLUTION: The method for producing the fiber composite includes: a first web-forming step of forming a first web containing a vegetable fiber and a thermoplastic resin fiber; a second web-forming step of forming a second web containing a vegetable fiber and a thermoplastic resin fiber; a coating step of electrostatically coating thermoexpandable capsules on each at least one surface of the first web and the second web; a laminate-forming step of laminating the first web and the second web so as to sandwitch the thermoexpandable capsules to provide the laminate; an entangling step of entangling the laminate to afford an entangled product; a melting step of melting the thermoplastic resin fiber constituting the first web and the thermoplastic resin fiber constituting the second web by heating the entangled product; and an expanding step of heating the entangled product to expand the thermoexpandable capsules by softening the capsule walls of the thermoexpandable capsules.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180583-A (JP)
Title: Method and device for evaluating luminance nonuniformity of display
Inventor: TANABE HIROSHI
IPC: G01M11/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively evaluate luminance nonuniformity arising on a display screen of a display while considering the background luminance of the display screen or the effect of a screen size, and moreover in conformity with the visual characteristics of a human according to an arising position.  <P>SOLUTION: Luminance distribution information on the display screen of the display is obtained to generate a contrast image for expressing the ratio of the distribution information to background luminance, the background luminance relative to luminance variation found from a difference between the distribution information and the background luminance. A two-dimensional Fourier spectrum obtained by two-dimensionally Fourier transforming the contrast image is multiplied by a contrast sensitivity function being set according to at least either the background luminance or the size of the display screen and corresponding to the visual characteristics of humans, and the result thereof is two-dimensionally Fourier inverse transformed to generate a two-dimensional image for evaluation with the intensity of luminance irregularity components included in luminance information. Luminance irregularity is quantitatively evaluated based on the luminance information on the two-dimensional image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200493-A (JP)
Title: Support sleeves for thin and/or high heels on ladies' shoes
Inventor: EPPING ASTRID
IPC: A43B21/24
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a wearer of thin and/or high-heeled shoes to walk with sufficient support across soft and irregular surfaces.  <P>SOLUTION: A support sleeve for high heels on ladies's shoes with a sleeve body to accommodate a heel, the sleeve body having a substantially larger base than the base of the heel to be accommodated, and fixing means (36, 38, 46) for attaching it to the heel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009180027-A (JP)
Title: Building having warmth/coolness storage function
Inventor: FUJIWARA HIROYUKI
IPC: E04H1/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building having a warmth/coolness storage function, which employs a floor material having a large heat capacity, and can form a comfortable indoor environment with good efficiency by making effective use of natural energy not only in cold winter seasons but also in hot summer seasons.  <P>SOLUTION: The building 10 has the warmth/coolness storage function, and a warmth/coolness storage region 14 consists of a south-side warmth/coolness storage room 15, a north-side warmth/coolness storage room 16, and an intermediate room 17 which are arranged in a manner crossing the building 10 in a north-south direction. The south-side warmth/coolness storage room 15 has a south surface thereof partitioned by an external wall 18 having an openable window 18a, and a north surface thereof partitioned by a partition wall 19 having an openable window 19a, respectively, and the room is provided with a south-side warmth/coolness storage floor 20 made of the floor material having the large capacity. The north-side warmth/coolness storage room 16 has a north surface thereof partitioned by an external wall 21 having an openable window 21a, and a south surface thereof partitioned by a partition wall 22 having an openable window 22a, and the room is provided with a north-side warmth/coolness storage floor 23 made of the floor material having the large heat capacity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181437-A (JP)
Title: Data processor and program
Inventor: IMADA MASAYUKI
IPC: G06F9/45
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an effect on the transaction speed of transaction processing to be primarily executed when combining program components into an application program for a transaction.  <P>SOLUTION: When compiling a source code, a data processor discriminates whether a function included in the source code is a system function for checking the presence of a specific transaction item and performing substitution to the specific transaction item (Step S203); if yes, analyzes an argument of the system function (Step S208); determines whether a specific transaction item in the analyzed argument is included in the source code (Steps S210, S211); and, based on the discrimination result, substitutes the analyzed argument for the system function included in the source code (Steps S212, S213).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186256-A (JP)
Title: Double refraction measuring method, double refraction measuring instrument and program
Inventor: SHIGETA BUNGO
IPC: G01N21/23
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To measure double refraction characteristics by a simple constitution without taking cost or the like.  <P>SOLUTION: A double refraction measuring instrument 10 includes a light source 11, a polarizer 15, a phase element 16, a rotary analyzer 40, a receptor 18, and a controller 20. A phase difference film 19 is inserted in the gap between the phase element 16 and the rotary analyzer 40. The controller 20 allows the transmission axis azimuth θ of the rotary analyzer 40 to correspond to the intensity of the light received by the receptor 18 in the transmission axis azimuth to make light intensity data. The first light intensity data at the time when the transmission axis azimuth of the polarizer 15 is<SB>γ</SB>1 and the second light intensity data at the time when the transmission axis azimuth is γ<SB>2</SB>(γ<SB>2</SB>is an azimuth different from<SB>γ</SB>1) are stored in a light intensity data memory part 50. The main axis azimuth of the phase difference film 19 is calculated on the basis of the first or second light intensity data, and the retardation of the phase difference film 19 is calculated on the basis of its main axis azimuth, the first light intensity data and the second light intensity data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186677-A (JP)
Title: Photosensitive resin composition, method of forming silica coating film, and device and member provided with silica coating film
Inventor: ABE KOICHI
IPC: G03F7/023
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of forming relatively easily a silica coating film usable as an interlayer insulating film, and capable of providing the formed silica coating film having excellent crack resistance, heat resistance and resolution.  <P>SOLUTION: The photosensitive resin composition contains an (a) component: a siloxane resin obtained by hydrolyzing and condensing a silane compound containing a compound expressed by General Formula (1), where R<SP>1</SP>represents an organic group, A represents a divalent organic group, and X represents a hydrolyzable group and the plurality of Xs in one molecule may be identical or different each other, a (b) component: a solvent capable of dissolving the (a) component, a (c) component: a naphthoquinone diazide sulfonate, and a (d) component: a fine particle, a blend ratio of the (a) component is 5-80 mass% with respect to total solid content in the composition as a reference, and a blend ratio of the (d) component is 5-50 mass% with respect to the total solid content in the composition as the reference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008195942-A (JP)
Title: Method for lubricating transmission
Inventor: RAYMOND F WATTS
IPC: C10M133/16
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for lubricating a transmission having at least one electrical mechanical constitutional component and at least one mechanical constitutional component in one housing.  <P>SOLUTION: This method for lubricating the transmission having at least one electrical mechanical constitutional component and at least one mechanical constitutional component in one housing comprises supplying a lubricating composition comprising (a) a base oil, (b) an oil-soluble phosphorus-containing compound and (c) a corrosion inhibitor to the transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009191727-A (JP)
Title: Supercharger of engine
Inventor: MORISANE KENICHI
IPC: F02D45/00
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of excellent diffusion combustion by quickly changing EGR gas to a proper quantity, when an operation state transfers to a diffusion combustion area from a premixed combustion area, in a diesel engine for an automobile.  <P>SOLUTION: The diesel engine E has an exhaust turbocharger 19 and an electric supercharger 21 as a supercharging device, and burns fuel by premixed combustion by supplying the EGR gas in large quantities by quickening the fuel injection timing more than the compression top dead center in the premixed combustion area. While, the fuel is burned by diffusion combustion by setting the fuel injection timing in the vicinity of the compression top dead center in the diffusion combustion area. In the engine E, the electric supercharger 21 is driven for preventing a turbo-lug in acceleration. Even when the operation state of the engine E transfers to the diffusion combustion area from the premixed combustion area, the electric supercharger 21 is driven, and the EGR gas remaining in an intake system is scavenged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192870-A (JP)
Title: Liquid crystal apparatus, projection apparatus and electronic equipment
Inventor: TERAO KOICHI
IPC: G03B21/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal apparatus which can maintain excellent display quality by suppressing a rise in temperature of a liquid crystal panel, and to provide a projection apparatus and electronic equipment.  <P>SOLUTION: A panel module 31 includes: the liquid crystal panel 11; and a case body 32 fitted to the liquid crystal panel 11 with a heat-conductive adhesive. The case body 32 includes: a flat plate type first cooling plate 35 fixed in contact with one surface of the liquid crystal panel 11; a flat plate type second cooling plate 36 disposed in parallel to the first cooling plate 35 at a prescribed interval; and two side plates 37 fixing the first cooling plate 35 and the second cooling plate 36. A plurality of columns 38 made of metal are formed between the first cooling plate 35 and the second cooling plate 36. The columns 38 are arrayed, for example, in a direction of cooling air flowing from a cooling fan. The case body 32 has aperture portions 47 and 48 and then the cooling air can be smoothly blown between the two cooling plates 35 and 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191049-A (JP)
Title: Cotylelobium melanoxylon extract, cotylelobium melanoxylon constituent, and use thereof
Inventor: YOSHIKAWA MASAYUKI
IPC: A61K36/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To develop a new use of Cotylelobium melanoxylon.  <P>SOLUTION: This invention provides a safely usable methanol extract of Cotylelobium melanoxylon, a free fatty acid production inhibitor, antiobesity agent, antidiabetic agent, or antihyperlipidemic formulation containing, as an active ingredient, vaticanol G contained in the extract, and a health food containing the formulation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198776-A (JP)
Title: Liquid crystal aligning agent and liquid crystal display element
Inventor: UESAKA YUSUKE
IPC: G02F1/1337
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent which can give a liquid crystal alignment layer superior in heat resistance, is superior in print performance without generating bubbles in coating, and ensures adequate thickness uniformity of a formed coating film.  <P>SOLUTION: The liquid crystal aligning agent contains at least one polymer selected from the group consisting of a polyamic acid obtained by reacting a tetracarboxylic acid dianhydride with a diamine containing a specific compound typified by N,N-bis(4-aminophenyl)-p-octylphenylamine and a polyimide obtained by dehydration ring closure of the polyamic acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198949-A (JP)
Title: Image heating device
Inventor: TAKAHASHI MASAHIRO
IPC: G03G15/20
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image heating device capable of achieving energy saving because it does not require large motive power to keep a cam stopping.  <P>SOLUTION: The image heating device having the cam 16 displacing pressure force by a nip part (interposing part) N between a heating roller 4 and a pressure roller 12 and a driving means 20 driving and rotating the cam 16 includes a reverse input interruption clutch 21 which transmits driving force input from the driving means 20 to the cam 16 and locks reaction force from the cam 16 to interrupt transmission of the reaction force to the driving means 20. Thus, the large motive power is not required to keep the cam stopping, the energy saving is achieved and the occurrence of abnormal sound caused by less backlash of a gear train is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206272-A (JP)
Title: Inspection method of semiconductor device and probing apparatus
Inventor: TANIMOTO NORIYUKI
IPC: G01R31/28
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of a semiconductor device, along with a probing apparatus, which assures electric contact between a probe needle and a metal pad on the surface of a semiconductor device when inspecting electric characteristics of the semiconductor device using the probe needle, for assured inspection of electric characteristics.  <P>SOLUTION: In the inspection method for a semiconductor device 70, a probe needle 31 is made to contact a metal pad 71 on the surface of the semiconductor device 70 to inspect electric characteristics of the semiconductor device 70. The method is characterized in that the semiconductor device 70 is vibrated in a vertical direction when the probe needle 31 contacts the metal pad 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203365-A (JP)
Title: Method for producing polyester polyol
Inventor: TAJIRI HIROSUKE
IPC: C08G63/06
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester polyol by which a polyester polyol having a high molecular weight can be produced in a high yield under mild conditions by using an enzyme as a catalyst.  <P>SOLUTION: The method for producing the polyester polyol is characterized by reacting a hydroxycarboxylic acid or its ester and a polyhydric alcohol in the presence of cutinase derived from a yeast belonging to the genus Cryptococcus. It is preferable that the hydroxyl group in the hydroxycarboxylic acid or its ester is a secondary hydroxyl group and the carbon number of the hydroxycarboxylic acid or of a portion excluding alcohol residue of the ester of the hydroxycarboxylic acid is ≥15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050681-A (JP)
Title: Hair iron
Inventor: SUZUKI SHUHEI
IPC: A45D1/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair iron which can change bending degree of the hair curled by the single hair iron.  <P>SOLUTION: The invented hair iron 1 includes a pair of grips 9 which have base ends connected so that they can rotate and freely open/close, and heating parts 11 which face each other at the leading ends of each grips 9. The opposed surfaces of respective heating parts 11 are plane, curling parts 13 which form curvature are attached to the rear faces of the heating parts 11 and at least one of the curling parts 13 is attached with an auxiliary case 15 which has a curving face of the curvature different from the curvature of the curling part 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209460-A (JP)
Title: Garment having breast cups
Inventor: KURATA TSUGIE
IPC: A41C3/12
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment forming upper and lower rim parts of a back piece in a form which is easy to softly comply with the skin of the side part of a wearer, and having a breast cup capable of avoiding the flesh of the back and side from rising up to make a neat shape.  <P>SOLUTION: This garment has a back piece 2 which surrounds the back from the side of a wearer. The back piece 2 has an upper rim 2c which extends to a range from a side upper end 5a of a bust boundary line 5 to a back side shoulder strap attaching part 2a, almost in parallel with a lower rim 2b of the back piece 2, and becomes a width part 2e which is wider than a width of a fixing tool attaching part 2d. The upper rim 2c of the width part 2e of the back piece 2 becomes a folded rim 2g with a hollow part 2f in a forming fabric of the back piece 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212219-A (JP)
Title: El display panel and transistor array panel
Inventor: YAMAMOTO KAZUTO
IPC: H01L51/50
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce the black state of pixels and prevent the state of emission of organic EL elements in pixels from being changed between initial selection and the next selection.  <P>SOLUTION: An EL display panel includes: a plurality of scanning lines 2; a plurality of signal lines 3 crossing orthogonally the scanning lines 2; organic EL elements 8 provided to each of pixels; a power feed line 4 wired to the pixels; a switch transistor 5 which connects a gate to the scanning lines 2 at a crossing portion of the scanning lines 2 and the signal lines 3 and connects either of drain and source to the signal lines 3; and a driving transistor 6 to connect the drain/source in series between the power feed line 4 and the organic EL element 8. The semiconductor film 5b of the switch transistor 5 is made of amorphous silicon. The semiconductor film of the driving transistor 6 is a lamination formed of a first semiconductor film 6b containing micro crystal silicon and a second semiconductor film 6c made of amorphous silicon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208587-A (JP)
Title: Four-wheeled vehicle and program
Inventor: MORI HIROCHIKA
IPC: B62D7/14
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-wheeled vehicle making a steering control for suppression of disturbance such as cross wind and enhancement in the total balance.  <P>SOLUTION: Front wheels and rear wheels are independently sliding-mode controlled based on a track deviation of an actual running track from a target track of a center of percussion of each of the front and rear wheels. The rear wheel is sliding-mode controlled based on the track deviation of the rear wheel. At this time, a non-linear gain is set so as to execute a smaller steer for the rear wheel in the same direction, thus achieving a suppression of disturbance and high total balance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210506-A (JP)
Title: Developing solvent for immunochromatography
Inventor: MOCHIZUKI KAZUYOSHI
IPC: G01N33/531
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide immunochromatography for providing high sensitivity by suppressing a nonspecific reaction, and a developing solvent therefor.  <P>SOLUTION: In a method for immunologically measuring the substance to be detected, by use of a test specimen for immunochromatography having a film carrier with a first antibody or a first antigen fixed thereto, which is specifically combined with a detected substance, and an insoluble carrier with a second antibody or a second antigen fixed thereto, which is specifically combined with a substance to be detected, the insoluble carrier specifically combined with the substance to be detected through the second antibody or the second antigen is developed by a developing solvent containing thermal denaturation albumin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218247-A (JP)
Title: Substrate position imaging apparatus, substrate alignment apparatus, and method of adjusting substrate imaging condition
Inventor: YAMAGUCHI KEISUKE
IPC: G03F9/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus that systemizes imaging condition adjustments.  <P>SOLUTION: A substrate position imaging apparatus includes a chamber 344, a support pin 345 supporting a substrate 101 in the chamber 344, a lighting unit 346 which illuminates the substrate with illumination light so that an edge portion of the substrate 101 is included in a lighting area, a CCD camera 348 which images a color image of the edge portion of the substrate 101, and a control computer 130 which controls the quantity of the illumination light into predetermined relation using respective densities of the three primary colors of the imaged color image and respective preset reference densities of the three primary colors. Adjusting operation for imaging conditions is made efficient.  <P>COPYRIGHT: (C)2009,JPO&INPIT