baber/WOPTO huggingface dataset:
Patent JP-2004148531-A (JP)
Title: Ink-jet ink containing photopolymerization initiator and printing sheet using the same
Inventor: HIRASAWA AKIRA
IPC: C09D11/38
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink-jet ink which is free of the problem that the reaction of a photopolymerization component progresses in storage and causes a rise of viscosity, and brings about no clogging of an ink discharge nozzle, nor unstableness of discharge, and which facilitates the ink discharge with a low viscosity even when the concentration of dye is made high, and can provide an excellent printing print on a sheet base such as wood free paper, and to provide a printing sheet using the same.  <P>SOLUTION: The printing sheet is constituted by providing the printing print of the ink-jet ink containing a photopolymerization initiator in a prescribed part of the surface of the sheet base and by providing an ultraviolet-curing type ink layer not containing the photopolymerization initiator on the printing print. The ultraviolet-curing type ink layer in a portion corresponding to the printing print is cured by exposure to ultraviolet rays.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151950-A (JP)
Title: Generation and mapping system for texture image
Inventor: HASHIMOTO TAKAYUKI
IPC: G06T15/04
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that generates a texture image of high quality and low information content from a plurality of camera images picked up from arbitrary viewpoints and maps it onto three-dimensional shape data.  <P>SOLUTION: A program commands a computer to execute a step of preparing data on a plurality of camera images imaging an object from a plurality of viewpoints, and three-dimensional shape data on the object, a first step of defining virtual solid faces enclosing the three-dimensional shape data on the object and creating parallel projection image data related to each face forming the solid faces, and a second step of synthesizing the parallel projection image data to create texture image data and mapping the texture image data onto the three-dimensional shape data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003239835-A (JP)
Title: Method and system for controlling engine ignition timing for reducing exhaust gas
Inventor: MIN KOHN
IPC: F02P5/153
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling engine ignition timing which reduces exhaust gas by implementing a retard control of the ignition timing considering a cooling water temperature when the temperature of an engine is low.  <P>SOLUTION: This device for controlling the engine ignition timing includes an ignitor and a control unit. The control unit determines the ignition timing on the basis of one or more vehicle operation conditions, and outputs an ignition signal corresponding to the ignitor. The control unit is characterized by that the unit is programmed so as to control the ignition timing by a control condition determining stage for determining whether a set ignition timing retard control condition is satisfied, a basic ignition timing calculating stage based on a knocking learning value, engine speed, intake pressure, and intake temperature, a retarded ignition timing calculating stage for calculating a retarded ignition timing on the basis of the engine speed and intake pressure, a retarded ignition timing reflecting coefficient calculating stage for calculating a retarded ignition timing reflecting coefficient on the basis of the cooling water temperature, a final ignition timing calculating stage for calculating a final ignition timing, and the final ignition timing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004152444-A (JP)
Title: Disk cartridge
Inventor: NAGASATO MAKOTO
IPC: G11B23/03
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk cartridge in which an optical disk can be taken out easily and surely while being held and recorded data are not damaged by dirt and scratches.  <P>SOLUTION: This disk cartridge 10 has a main wall 11 which is opposed to the surface of one side of an optical disk, a sidewall 12 which is provided at the rim of the main wall, a disk holding pawl 13 which is extended from the sidewall 12 so as to hold the optical disk between the main wall 11 and the pawl and an area 14 for handling in order to hold the optical disk so that the disk can be taken out easily from the cartridge and the disk can be inserted easily into the cartridge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155803-A (JP)
Title: Solid cleaning agent composition for flush toilet
Inventor: HAYAKAWA TOSHIHISA
IPC: C11D17/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid cleaning agent composition for a flush toilet, which can persistently exhibit a high stainproofing effect without causing re-staining even when continuously used for a long time.  <P>SOLUTION: The solid cleaning agent composition contains (a) a polymer compound having monomer units containing one or more groups selected from amino groups and quaternary ammonium groups, in a specified range in the molecule, and having a weight-average molecular weight in a specified range, (b) a compound having one or more quaternary ammonium groups and one or more 8-16C alkyl groups and having a molecular weight of below 1,000, and (c) a compound having one or more 12-20C hydrocarbon groups and polyoxyalkylene groups with an average number of oxyalkylene molecules added of 50 to 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155237-A (JP)
Title: Ornament edge member for vehicle, and its manufacturing method
Inventor: IKEDA MASARU
IPC: B29C47/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornament edge member having high decorativeness manufacturable in a simple method and its manufacturing method.  <P>SOLUTION: This ornament edge member for a vehicle comprises a long-shaped trim body (ornament edge member body) 20 extruded and formed from thermoplastic elastomer material, and a cloth-like cover member 30 that is formed separately from the trim body 20 and has a surface having a pattern and/or color different from those of the surface of the trim body 20. The cover member 30 is joined to at least part of the surface of the trim body 20, and they are stacked and integrated. The cover member 30 is made of woven fabric produced by regularly weaving fiber made of a material having compatibility with the elastomer material of the trim body 20 or non-woven fabric produced by irregularly entangling the same fiber. The woven fabric or non-woven fabric directs in an irregular direction between internal fibers 31 by texture or entangling of the fiber, has countless gaps 32 having an irregular shape, and can vent. The fibers 31 on the rear surface side of the stacked and integrated cover member 30 are fixed by thermal fusion to the elastomer material of the trim body 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164117-A (JP)
Title: Image processor and method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/503
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect a moving vector with a much smaller calculation quantity.  <P>SOLUTION: A featured value extracting part 101 extracts the featured values of pixels. A featured value frame memory 201 is formed as a storage area arranged for each partial area of a reference frame being a temporally previous frame with respect to a current frame, and the storage of pixel position information indicating the position of the reference pixel of the reference frame in the storage area designated by an address corresponding to the featured value of the reference pixel is controlled. A candidate vector detecting part 202 to the minimum error vector selecting part 205 select the position of the reference pixel whose movement destination is the pixel under consideration from among the positions of the reference pixels whose featured values are the same as the featured value of the pixel under consideration of the current frame on the basis of the pixel position information indicating the position of the reference pixel stored in the storage area. This invention can be applied to an image processor for detecting a moving vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163777-A (JP)
Title: Display device and method for driving display device
Inventor: KOYAMA JUN
IPC: H05B33/14
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a display device, using a time gradation system, when multiple gradation display is not necessary.  <P>SOLUTION: Differently from a 1st display mode of multiple gradations, a memory controller of a signal control circuit which the display device has eliminates writing of a digital video signal of the low rank bits to a memory in a 2nd display mode of decreased gradations. Further, reading of a digital video signal of the low rank bits from the memory is eliminated. The amount of information of a digital video signal inputted to a source signal line driving circuit is decreased. In response to the operation, a display controller lowers frequencies of a start pulse and clock pulses inputted to the source signal line driving circuit to lower a driving voltage. A frame period can be made longer than that of the 1st display mode by decreasing gradations to reduce the power consumption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130767-A (JP)
Title: Rotary type letter paper clip
Inventor: MASUYAMA AKIHIKO
IPC: B42F1/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a letter paper clip which can continuously sandwich a sandwiched article without removing the article.  <P>SOLUTION: The letter paper clip includes a plurality of rotary blades (1) on a rotational shaft (3), small rotary spheres respectively provided on lower parts of the blades (1), a fixed plate (2) provided at a lower part of the shaft (3), and a rubber plate (8) mounted on the plate (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160526-A (JP)
Title: Nozzle member for light alloy injection molding machine
Inventor: NOGAMI SHINGO
IPC: B22D17/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle member which is used for a light alloy injection molding machine and which has excellent erosion resistance and heat shock resistance, and can prevent the damage.  <P>SOLUTION: In the nozzle member used for an injection molding machine for injection-molding the light alloy, at least the internal surface coming in contact with molten metal is formed of a sintered body constituted of silicon nitride as the main component. The sintered body has ≥ 50 W/(m×K) thermal conductivity and ≥ 500 MPa four point bending strength, both at room temperature. Further, the sintered body constituted of the silicon nitride as the main component is arranged in the inner surface of an outer cylinder constituting the main body of the nozzle main member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171851-A (JP)
Title: Multidirectional operation switch
Inventor: NAKADE YOSHIYUKI
IPC: G06F3/033
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multidirectional switch used for an air-conditioning control apparatus for an automobile or the like, having a simple structure, hardly causing looseness in operation, having a good operation feeling and excellent operability.  <P>SOLUTION: A spherical fulcrum part 26A used as a rocking center is formed on a rocking body 26; the fulcrum part 26A is held by an upper support part 21B of an upper case and a lower support part 22C of a lower case 22 having curved surfaces with concentric radiuses; a coil spring 27 and a click pin 28 are stored under the fulcrum part 26A; a tip part 28A is brought into elastic contact with a recessed part 22A formed on the upper surface of the lower case 22; and thus this multidirectional operation switch hardly causing looseness and with excellent operability can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167801-A (JP)
Title: Controlling method for layer thickness of skin layer in composite resin molding
Inventor: KOIDE ATSUSHI
IPC: B29C45/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To control the layer thickness of a skin layer in a composite resin molding by the difference in viscosity to be produced, when the viscosity is changed by adding other hyperfine substances to a material resin.  <P>SOLUTION: A composite resin molding composed of a first thermoplastic resin skin layer and a second thermoplastic resin core layer is injection molded. A carbon nanomaterial is added to either one of the thermoplastic resins to adjust mutual viscosity, allowing the layer thickness of the skin layer to be controlled by the difference in the viscosity. The first and the second thermoplastic resins are made of the same or different types of resins.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166936-A (JP)
Title: Furniture with top plate
Inventor: KISHIMOTO AKIHIRO
IPC: F16F15/08
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve all the objects of arranging furniture with top plates in a good-looking way by using top plates in a natural shape, making gaps produced by transfer or the like of the pieces of furniture with top plates barely noticeable and forming a wire passing space between the pieces of furniture with top plates or the pieces of furniture with top plates and other pieces of furniture such as partitions or walls for communicating between the upper part and the lower part of the top plate.  <P>SOLUTION: The furniture T1 with top plate is provided with a top plate 1 and leg structures 2 for supporting the top plate 1. Adjusters 5 are fixed in a relative position in the horizontal direction with respect to parts of the leg structures 2 in contact with a floor. At least part of outer edges of the adjusters 5 are positioned on the outside of outer edges 1a-1d of the top plate 1 when viewed in a plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175882-A (JP)
Title: Composition for washing
Inventor: TANAKA ATSUSHI
IPC: D06L1/12
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for washing which has more excellent cleaning effect by providing a textile product with stainproofing effect and stain releasing effect.  <P>SOLUTION: The composition for washing such as a detergent, a bleaching agent, etc., comprises (a) a compound obtained by deacetylating 30-90mol.% of chitin and sulfating or sulfonating 20-90mol.% of the deacetylated chitin and neutralizing the sulfated or sulfonated substance and (b) a surfactant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177229-A (JP)
Title: Gps terminal
Inventor: MAEDA YUTAKA
IPC: G01S19/34
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS terminal for transmitting positional information with low power consumption, and in consideration of convenience and conditions on the management center side.  <P>SOLUTION: A CPU 12 performs control so as to prevent a communication module 13 from transmitting positional information obtained by a GPS receiving part 11 if the distance between its present position and its one-minute anterior position does not exceed a prescribed distance. If the voltage of a battery 15 is lowered to a prescribed value, the module 13 transmits the residual capacity of the battery 15 by storing it in positional information when the positional information is next transmitted. The management center 2 transmits a stop command to the GPS terminal 1 to stop the transmission function of the module 13. After that, the center 2 transmits a positional information request command to the terminal 1 only when positional information is wanted, and the CPU 12 causes the module 13 to transmit positional information only when this request command is received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177304-A (JP)
Title: Method for measuring lifetime of electric equipment and computer readable recording medium in which program for determining lifetime of electric equipment is recorded
Inventor: HIRAMOTO HIROYUKI
IPC: H01M10/48
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric equipment lifetime estimation method which enables the lifetime of an electric equipment to be easily estimated and a computer readable recording medium in which a program for determining the lifetime of the electric equipment is recorded.  <P>SOLUTION: Paper 1 as a temperature history indication member is stuck on the surface of a winding 2 of the electric equipment (transformer), and the lightness of the paper 1 is measured. The remaining lifetime of the electric equipment is calculated from the measured value, using a characteristic expression (Arrhenius plot) expressing the relationship between predetermined paper lightness and the lifetime of the electric equipment. Accordingly, the lifetime of the electric equipment can be easily estimated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174419-A (JP)
Title: Garbage disposer
Inventor: YOSHIKAWA TATSUO
IPC: F26B9/06
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer comprising a stirring means composed of a small number of parts, made economical and compact, and easy in maintenance.  <P>SOLUTION: The garbage disposer has a garbage storage container 15 for storing garbage and a stirring means 44 for stirring garbage in the garbage storage container 15. After the driving power generated by an operation means 54 is reduced by a reducer 63, the stirring means 44 is operated by the reduced operation power and the reducer 63 is formed unitedly in a part of transmitting the operation power to the stirring means 44 from the operation means 54 and is composed of a small number of parts. Accordingly, the garbage disposer is made economical and compact and easy in maintenance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184533-A (JP)
Title: Inserting device for core
Inventor: HAMANAKA HIDEO
IPC: G02C13/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To simply improve a conventional core inserting device and to provide a core inserting device which facilitates insertion and removal of a core and can greatly improve operation efficiency.  <P>SOLUTION: The core inserting device for inserting the core into a resin-made spectacle sidepiece has a main body 110 where a passage 111 into which the core 4 is positioned and inserted is formed, tracks 112a, 112b, and 112c formed on both the sides of the passage 111, a plurality of rollers 114 which are fitted movably in the tracks, and a bottom member 116 where a guide groove 116a for guidance to the spectacle sidepiece S detachably fitted to the lower part of the main body 110, engaged with the core 4, and held by a jig 2 is formed, and a restriction part 110a which is formed projecting to between the tracks and bottom member 116 and stops the rollers 114 from leaving the tracks when the bottom member 116 and main body 110 are separated. The main body 110 may be provided to freely be elevated from the bottom member 116.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180811-A (JP)
Title: Pachinko game machine
Inventor: NISHIKAWA MOTOMORI
IPC: A63F7/02
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which enables even a beginner to enjoy playing at ease without losing interest by eliminating the problem that a ball flows near both end parts of a game area not so related to winning and the interest of a game is lost and accurately pattern-displaying the progress conditions of the game.  <P>SOLUTION: An automatic shooting device is provided inside the game area of the Pachinko game machine and a game ball is shot to the inner part or upper part of the game area automatically when the game ball in the game area enters the automatic shooting device. The automatic shooting device is provided with a ball entrance, a sensor, a shooting machine and a shooting port. When the game ball enters from the ball entrance, it is shot from the shooting port. In the automatic shooting device, the front surface of the automatic shooting device is made of a transparent plate and the game ball inside the device is visualized by the player. On the bottom surface of the automatic shooting device, a moving pattern display device is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181805-A (JP)
Title: Re-kneading equipment for kneading material
Inventor: KATSUSHIMA KENJI
IPC: B29K21/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in the work of re-kneading a kneading material, kneading equipment for the kneading material which can stably and certainly subject the kneading material being re-kneaded to the blender operation and which can improve stability of the viscosity and dispersion of chemicals such as vulcanizing compounding ingredients.  <P>SOLUTION: In the kneading equipment for the kneading material in which the kneading material Wx supplied from the return conveyor 12 is kneaded with one pair of the kneading rolls 11a, 11b, dropped on the take-out conveyor 13, and then again returned to the return conveyor 12, and during the carrying with the return conveyor 12 the blender operation is conducted with the blender rolls 15a, 15b, the equipment is so constructed that, at least at the time of the blender operation, the corresponding part of the return conveyor 12 installed with the blender rolls 15a, 15b and the lower edges of the blender rolls 15a, 15b may be lower than the carrying surface S of the return conveyor 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184335-A (JP)
Title: Display apparatus
Inventor: KATO KOHEI
IPC: F21Y101/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of achieving high efficiency in the use of light from a light source by elaborating a method for illuminating a dial and mainly the constitution of a light guide body.  <P>SOLUTION: The light guide body 3 is provided with a reflecting surface 32 for reflecting light, incident onto the light guide body 3 from a light emitting diode 4, toward the back surface 33 of the light guide body 3, the surface opposed to the dial 2. The light guide body 3 is arranged in such a way as to come close to the dial 2 with distance from the light emitting diode 4. By this, by suppressing reduction in the utilization ratio of emergent light from the light emitting diode 4 for illuminating the dial 2 due to two points, transmission loss of a light conductor 300 at a reflecting surface 302 and the large angle formed between reflected light 304 at a back surface 303 and the direction of visual recognition of the dial 2, it is possible to implement a combination meter 1 capable of raising efficiency in the use of light from the light emitting diode 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005142175-A (JP)
Title: Method of forming pattern on surface of article by means of positive microcontact printing
Inventor: DELAMARCHE EMMANUEL
IPC: H01L21/027
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a pattern on an article (10) made of a copper layer (12) formed on an insulating substrate (11) by means of a novel positive microcontact printing (MCP) process.  <P>SOLUTION: A natural oxide present on a Cu layer is removed in HCl solution. Then, an inking layer (15') is formed on a stamp (13') consisting of a polydimethyl siloxane object (14) with a pattern formed by inking it for one minute in 0.2 mM ethanol solution of pentaerythritol-tetrakis. This stamp is applied to the Cu layer, and a first self-assembly monomolecular layer (SAM) (16') is printed according to a desired pattern. The article is soaked in ECT solution. The ECT is adsorbed only in a non-printed region, and the second SAM (18) of a complementary shape to the desired pattern is formed. Finally, the printed region on the Cu layer is removed by means of a peroxodisulfate etching bath.  <P>COPYRIGHT: (C)2005,JPO&NCIPI