baber/WOPTO huggingface dataset:
Patent JP-2003256865-A (JP)
Title: Method and program for generating two-dimensional image with cartoon-like expression from stereoscopic object data
Inventor: KAWAKAMI YOSUKE
IPC: G06T15/80
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and program for realizing an expressing method such as a cartoon with an image to be generated from the stereoscopic object data of a computer.  <P>SOLUTION: The arrangement of a stereoscopic object is set, and the position of a point of view is set, and the position of an illuminating light source is set, and a direction where the stereoscopic object exists is obtained as mask information, and a color indicated by the stereoscopic object is obtained as color information, and a distance between a stereoscopic object outer face and the point of view is obtained as distance information, and an outer face normal vector is obtained as normal vector information, and main lines (61, 71, 76) are plotted (23) in pixels on a two-dimensional face based on the mask information and the distance information and the normal vector information, and textures (601, 602, 701, 702) different before and after a reference value are adopted and visually hierarchized (24) based on the color information and the reference value, and the synthetic image of the main lines and the textures is obtained and displayed so that a two-dimensional image with cartoon-like expression can be generated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254978-A (JP)
Title: Measurement method and instrument therefor
Inventor: NUKINA YASUYUKI
IPC: G01N27/04
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement method, with sensitivity, accuracy, convenience, and quickness, combined together, for bringing out an immune reaction as an electrical response.  <P>SOLUTION: An insolubilized antibody 15 and a labelled antigen 21 labelled by a fat-soluble ion-conductive substance joined to the insolubilized antibody by an antigen-antibody reaction are provided. A complex 22 of an antibody 11 with the labelled antigen 21 is generated by a substitution reaction of the antibody with the insolubilized antibody 15 through contact with the antibody 11 in a measured liquid 12. The complex 22 is adsorbed by a lipid thin film 20 formed on a surface of an electrode. In this method for detecting an antigen in a measured liquid, the labelled antigen is detected by using a change in electrical conductivity of the thin film 20. Thus, sensitivity, accuracy, convenience, and quickness are combined together, and the immune reaction can be brought out as an electrical response.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258930-A (JP)
Title: Method and device for frame synchronization
Inventor: YAMASHITA ATSUSHI
IPC: H04L27/38
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a demodulation part with only one inexpensive DSP by greatly decreasing the arithmetic operation quantities of a filter and a correlation part.  <P>SOLUTION: A received intermediate-frequency signal is A/D-converted by using a sampling signal whose frequency is lower than the intermediate frequency, and the obtained digital signal is subjected to orthogonal detection and filtering to obtain the signals of an in-phase component and an orthogonal phase showing a symbol point and a zero-cross point. A correlation value is obtained by correlating a synchronizing word symbol in the in-phase component and/or orthogonal component to perform 1st timing detection for detecting the end timing of the synchronizing word symbol from the peak of the correlation value, and 2nd timing detection for detecting the timing of a pilot symbol by using the pilot symbol which starts at the obtained end timing, thereby performing frame synchronization in the timing obtained by the 2nd timing detection.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256504-A (JP)
Title: Management system for chemical substance included in product
Inventor: ARAI SHINICHI
IPC: G06Q50/04
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To abide by restrictions to a harmful chemical substance by laws and the like, by establishing a means for grasping the amount of chemical substance included in a product.  <P>SOLUTION: The kind and amount of the chemical substance included in the product are calculated and displayed by using four kinds of data, that is, the data on component, indicating a list of the components used in the product, the data on component supplier, indicating a source of the component, the data on component harmful substance, indicating the contents of the chemical substance included in the component, and the data on restriction by law and the like, indicating the contents of restriction by laws, and the contents of safety standard designated by a customer. The law and the like restricting the chemical substance is presented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002335044-A (JP)
Title: Surface light emitting element manufacturing method
Inventor: KANEKO TAKESHI
IPC: H01S5/50
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a surface light emitting element which obtains an element having stable characteristics at a satisfactory yield and a low cost. SOLUTION: The method of manufacturing a surface light emitting element for emitting a light vertically to a substrate 101 comprises a step (a) of etching at least a part of a multilayer film 150 to form a columnar part 110, step (b) of forming a first resin layer 117a covering the columnar part 110, step (c) of forming a second resin layer 117b with changing the dissolution of the first resin 117a to a liquid 130, step (d) of dipping at least the second resin layer 117b in the liquid 130 for dissolving the second resin layer 117b for a specified time to remove at least a part of the second resin layer 117b formed on the columnar part 110, and step (e) of hardening the second resin layer 117b to form an insulation layer 117.
Patent JP-2003267461-A (JP)
Title: Stopper for jetting button
Inventor: SHIKANOYA KATSUHIKO
IPC: B65D83/76
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper for a jetting button suitable for placing and carrying a container in a pocket.  <P>SOLUTION: The stopper 20 for the jetting button restricts a pushing-down operation to a button part 10 fitted on a discharging pipe and performing discharging of a content in the container by the pushing-down operation. This stopper is integrally formed by a circular arc-like fitting part 21 fitted on the outer peripheral face by opening and extending an opening part 22 formed on the apex part, and a clip 27 provided on a base end part of the fitting part 21 on an opposite side of the opening part 22 and pinching a pocket face between it and the outer peripheral face 1c of the container under a condition stored in the pocket. The outer peripheral face of the fitting part 21 has an outer diameter corresponding to the outer peripheral face of the container so as to form the fitting part 21 as a shoulder cover, and its bottom end is close to a shoulder part 1a of the container and the top end face of the fitting part 21 is close to the bottom end of the button part 10 under the condition that the fitting part 21 is fitted on the outer peripheral face of the head part 1b of the container.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002351357-A (JP)
Title: Light-emitting device, driving method for the same, and electronic instrument
Inventor: KOYAMA JUN
IPC: H01L27/32
Filed: 2002-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which can obtain constant brightness without being affected by deterioration in an organic light-emitting layer or a temperature change and display a desired color display. SOLUTION: Lowering in OLED(organic light emitting diode) brightness due to the deterioration is reduced by making the OLED emit light while keeping constant an electric current flowing through the OLED instead of making the OLED emit light while keeping constant an OLED driving voltage. That is, the change in the OLED brightness caused by the deterioration of the OLED is prevented by controlling the OLED brightness based on the electric current not on the voltage. Specifically, the drain electric current Id of a transistor for supplying an electric current is controlled in a signal line drive circuit, thereby the drain electric current ID is kept constant without relying on the value of a load-resistor.
Patent JP-2003277906-A (JP)
Title: HOT DIP Al-Zn BASE ALLOY COATED STEEL SHEET EXCELLENT IN SURFACE APPEARANCE AND BENDING WORKABILITY AND ITS PRODUCING METHOD
Inventor: GOTOU CHIZUKO
IPC: C23C2/40
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To produce a hot dip Al-Zn base alloy coated steel sheet excellent in the surface appearance and bending workability, and its producing method.  <P>SOLUTION: A hot dipping Al-Zn base alloy bath has a composition containing Zn, Al and Si and the bath temperature is made to ≤600°C, and dipping steel sheet temperature is made to ≤600°C, and after forming the hot dip Al-Zn base alloy coated film on the surface of the steel sheet, this coated steel sheet is cooled to 540°C at ≥20°C/s. In this way, the hot dip Al-Zn base alloy coated film having the composition containing 30-70 mass% Al, 0.1-1.0 mass% Si, 0.5-2% of Si to Sr, and the thickness of the interface alloy layer at ≤20% of the coated film thickness is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003272760-A (JP)
Title: Cable connection part and insulation plug
Inventor: HASEGAWA HISAYA
IPC: H01R13/52
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts of an insulation plug, to simply attach the insulation plug to an open terminal port, and to prevent a stopper from falling off when the insulation plug is attached or detached.  <P>SOLUTION: An attachment hole 16a of a stopper 16 is fitted to a boss 15 installed at a tip end of a cone part 90a of an insulation plug body 90, to integrate the insulation plug body 90 and the stopper 16. The tip end of a spring 17 is inserted in a cylindrical part 90d of the insulation plug body 90 in a manner that the inside diameter of the cylindrical part 90d is enlarged, to bind the tip end of the spring 17 with the cylindrical part 90d. After the stopper 16 and the spring 17 are attached to the insulation plug body 90, they are inserted in an open terminal port 4b of a bushing 4. A metallic plate 18 is arranged on a rear end side of the spring 17, and fastened to a side wall 1b of a device case using a fixing bolt 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276474-A (JP)
Title: Cockpit structure of vehicle
Inventor: KAMIYA TOMOHIRO
IPC: B60K35/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To mount a large-sized headup display device without lowering a defogging capability.  <P>SOLUTION: The dimension of an opening in a center differential diffuser 5 is set to 200 mm or shorter, and the headup display device 7 is mounted in an instrument panel 1 within a range of generally 250 mm from a general central part in longitudinal direction. Also side differential diffusers 6 having first side differential diffusers 6a for blowing air toward a front shield glass side and second side differential diffusers 6b for blowing air toward side window glasses are installed in the instrument panel 1. Thus, the large-sized headup display device can be mounted without lowering the defogging capability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284678-A (JP)
Title: Medical endoscope
Inventor: YAGI HIROSHI
IPC: G02B23/26
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical endoscope which is advantageous for a finer diameter of the insertion tube while obtaining clearer observation images with an observation part in contact (close) with or in proximity to the tip face of the insertion tube.  <P>SOLUTION: The medical endoscope has an image guide 5 for transmitting the observation images, an objective lens 6 provided on the side of the tip of the image guide 5 and a light guide 7 which transmits illumination light for lighting observation sites. A cylindrical transparent body 8 is provided on the side of the tip of the objective lens 6. The length of the transparent body 8 gives the length in the depth range of the focus of the objective lens 6. The base end face of the transparent body 8 is joined on the tip face of the objective lens 6. The tip of the light guide 7 is joined on the base end face of the transparent body 8 so that light emitted from the tip of the light guide 7 irradiates the observation sites passing through the transparent body 8. A light reflection preventing film 11 is provided to the tip end face of the transparent body 8 prevent the reflection of light emitted from the light guide 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287806-A (JP)
Title: Projector
Inventor: YAMAKAWA HIDEKIYO
IPC: G02B5/28
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of the image quality of a projection image due to color light erroneously separated.  <P>SOLUTION: A projector is provided with a wavelength separating optical system including: a first wavelength separating element for separating light emitted from a light source into light of a first wavelength region or shorter corresponding to a wavelength region as blue light, and light at a longer wavelength side of the first wavelength region; and a second wavelength separating element for separating the separated light at the longer wavelength side of the first wavelength region into light of a second wavelength region corresponding to the wavelength region as green light, and light of a third wavelength region or longer at the longer wavelength side of the second wavelength region and corresponding to the wavelength region as red light. An optical filter which transmits the light of the first wavelength region and cuts light at a shorter wavelength side of the first wavelength region and which has 80% average transmittance or less of the third wavelength region is formed in an optical path between the first wavelength separating element and a first optical modulator corresponding to the light of the first wavelength region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289239-A (JP)
Title: Adaptive oblivion coefficient control adaptive filter and oblivion coefficient adaptive control method
Inventor: KOIKE SHINICHI
IPC: H03H21/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize average errors in self-multiplication by adaptively control ling an oblivion coefficient, in identification of an unknown system for changes in non-stationary state, in an adaptive filter, using the least-squares algorithm sequentially.  <P>SOLUTION: An oblivion coefficient is adaptively controlled by updating it, using a gradient concerned with the oblivion coefficient of an error signal. The specific update equation for the oblivion coefficient becomes: λ(n)=1-λc(n); λc(n+1)=λc(n)+ρGe(n+1)e(n)aT(n+1)g(n)/λc(n) Here, λc(n) is the complement of the oblivion coefficient λ(n) at the time n, ρG is the coefficient of adaptive control, e(n) is an error signal, a(n+1) is the vector of a reference input signal, and g(n) is Kalman's gain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290575-A (JP)
Title: Seat for vehicle and method for terminating the same
Inventor: SUEMATSU TSUTOMU
IPC: B68G7/05
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for vehicles of which the cover material is adequately terminated without using staples and a method for terminating the seat for vehicles.  <P>SOLUTION: The seat S for vehicles has a bottom plate 30 and is covered with the cover material 10 having a base lining fabric 12, in which at least part on the rear surface side of the bottom plate 30 is melted and the molten part and the base lining fabric 12 are integrated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298810-A (JP)
Title: Information processor
Inventor: KOBAYASHI KENJI
IPC: H04N1/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which is operated at a place different from the installation place of the processor and needs original setting and whose operation is prevented from being interrupted due to misunderstanding that the processor is now not in use.  <P>SOLUTION: This information processor including a scanner and having a function for making the scanner to be used by a PC connected to a network is configured to perform processing (step S111 and S113, and step S121 and S124) for locking an original platen of the scanner while the PC connected to the network uses the scanner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298932-A (JP)
Title: Image pickup device and video signal processor
Inventor: HAYASAKA IKUMI
IPC: H04N5/243
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To simply provide an image easy to recognize for visually challenging people at a low cost.  <P>SOLUTION: A memory 20 stores information on an operation mode. A control section 19 references storage contents of a memory 20 to control the gain of an AGC circuit 15 and a processing operation in a signal processing section 17 in response to the operation mode. When the first operation mode is set, an ordinary processing is performed to output an ordinary video signal. When the second operating mode is set, the gain set to the AGC circuit 15 is increased and a signal processing section 17 performs inverse processing of a luminance component and abort processing to a chromaticity component. Thus, a monochromatic inverting image with enhanced contrast is outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295288-A (JP)
Title: Lens support device
Inventor: TAKEDA TOSHIAKI
IPC: H04N5/232
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens support device which stably supports a lens device even when a vibration-proof adapter is used while it is attached to a lens supporter.  <P>SOLUTION: When the vibration-proof adapter 18 is fitted to the lens supporter 16, a camera 12 is supported on a camera support part 20 formed on the lens supporter 16 through a tripod adapter 22 and the vibration-proof adapter 18 is supported on the lens support 18 by clamping a screw 24 of the lens supporter 16 into a nut part 26 of the vibration-proof adapter 18. Then a screw 40 of the vibration-proof adapter 18 is clamped into a nut part 28 of the lens device 14 to support the lens device 14 on the vibration-proof adapter 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293901-A (JP)
Title: Fuel delivery pipe
Inventor: USUI SHOICHIRO
IPC: F02M55/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce impulse wave and pulsating pressure occurring following opening or closing of a fuel injector and to prevent occurrence of abnormal sound and various failures, in a fuel delivery pipe used in an electronic fuel injection type engine for an automobile.  <P>SOLUTION: A mounting surface of a socket of outer wall surfaces of a communication pipe is used as a non-flat surface such as a step surface, a bent surface, or a corrugated uneven surface and has rigidity higher than that of the other surfaces. An abnormal sound occurring from the periphery of a socket mounting part is reduced in the high rigidity surface. Otherwise, a socket part is formed of part of the outer wall surfaces of the communication pipe, and is increased in rigidity. Otherwise, the mounting surface of the socket of the outer wall surfaces of the communication pipe is fixed with a plurality of strip type ribs to have higher rigidity than the other surfaces. Preferably, at least one outer wall surface of the communication pipe is a flexible absorbing surface in a flat shape or a circular arc shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299533-A (JP)
Title: Decorative panel mounting structure
Inventor: MATSUBARA MITSUHISA
IPC: A47L15/42
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily replace decorative panels without deterioration in external appearance in a decorative panel mounting structure of a built-in appliance.  <P>SOLUTION: A door 30 of a dishwasher is constituted of a door body 31, a front panel 40 of the door 30 constituting the front face of the door body 31, a decorative panel 50 for covering the front panel 40 of the door 30 and decorating the face of the panel 40, and a mounting frame 60 for supporting the decorative panel 50 on the door body 31. The mounting frame 60 is integrally formed into a C-shape with an upper opening. The front panel 40 of the door 30 as a support member is releasably installed in the mounting frame. The peripheral part of the decorative panel 50 is inserted between the front panel 40 of the door 30 and flanges 61b-63b of the mounting flame 60, and the decorative panel 50 is releasably held in the mounting flame 60. The flame 60 is releasably attached to the door body 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302701-A (JP)
Title: Projector
Inventor: KAMEDA KAZUAKI
IPC: G03B21/10
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector with which no distortion occurs at the time of projecting related image on a spherical surface and image information can be easily understood.  <P>SOLUTION: A spherical surface screen 11 and a projector 31 are provided. The spherical surface screen 11 can transmit light and has a shape being a part of the spherical surface. The projector 31 projects projection light to the spherical surface screen 11 from an inside side of the spherical surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301018-A (JP)
Title: Photosensitive resin composition and film having cured coating film therefrom
Inventor: MATSUO YUICHIRO
IPC: B32B27/18
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition good in close adhesion with a non-treated plastic film base material, and suitable for making a cured coating film, a hard coat layer, excellent in scratch resisting property and pencil hardness.  <P>SOLUTION: The photosensitive resin composition containing a compound (A) having at least two ethylenic unsaturated groups in a molecule, an oligomer (B) which is obtained by reacting an epoxy resin (a) having at least two epoxy groups in a molecule and its epoxy equivalent is not smaller than 500 eq/g with a monocarboxylic acid (b) containing an ethylenic unsaturated group, a photopolymerization initiator (C), and an electroconductive metal oxide (D) having a primary particle diameter of 1-200 nm, is prepared, and by using a cured coating film thereof (a hard coat layer) having static electricity preventive property is provided on a plastic film base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308860-A (JP)
Title: Fuel cell system
Inventor: SAKAKIDA AKIHIRO
IPC: H01M8/10
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of enhancing thermal efficiency by shortening a starting time accompanied with defrosting water.  <P>SOLUTION: In this fuel cell system provided with a fuel cell 1 having a solid high polymer film, a water feeding means 10 to feed water for humidifying the solid high polymer film, the water feeding means 10 is provided with a first water storing means 11 having an electric heater 2 and a second water storing means 19, and when starting the fuel cell system from a condition wherein the water in the water feeding means is frozen, the water in the first water storing means 11 is defrosted earlier than the water in the second water storing means 19, and right after operation of the fuel cell 1 is started, the solid high polymer film is humidified by the water stored in the first water storing means 11.  <P>COPYRIGHT: (C)2004,JPO