baber/WOPTO huggingface dataset:
Patent JP-2004145456-A (JP)
Title: Information output device
Inventor: IHARA SHOJI
IPC: G09B21/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information output device which outputs touch information or the like matching the surface state of an object as three-dimensional information along with image information, thereby enabling the user to easily identify the material from which the surface of the image object within this image information is made.  <P>SOLUTION: A composite display part 1 is formed of an image display part which displays information on the image of a subject object, and an unevenness information output part which outputs touch information through deformation based on information matching the surface state of the subject object. A processing part 4 controls the composite display part 1 so that the information output by the image display part matches the information output by the unevenness information output part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145592-A (JP)
Title: Motion vector extraction device, method and program, and its recording medium
Inventor: SAKUMA SATOSHI
IPC: G06T7/20
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To extract a more precise motion vector from two images, without misassociation, even if they include a periodic pattern.  <P>SOLUTION: Image feature point extracting means 102 execute local filtering of gray values of an image A out of two frame images A and B imaging the same object to extract maximum points and minimum points of Gaussian curvature as image feature points. From set subregions including image feature points, subregion extracting means 104 extract subregions whose image similarity with the other subregions in the image A is below a given value. Subregional motion vector extracting means 105 correlate the subregions with subregions in the image B by image similarity, and extract a motion vector from each correlated subregion. Object motion vector extracting means 106 categorize those motion vectors of subregions which have given areas of size and direction, and extract the motion vectors as the motion vector of the corresponding object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146620-A (JP)
Title: Film adhesive and semiconductor adhesive tape
Inventor: MIYAZAKI HIDEYUKI
IPC: C09J7/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant film adhesive of high reliability which has good heat resistance, adhesiveness and wettability, and prevents substrates and chips from suffering from thermal damages at the time of assembling by lowering the adhesive temperature.  <P>SOLUTION: The film adhesive consists of a combination of a thermoplastic polyimide resin and a thermosetting resin, and is used for an adhesive member for adhering a semiconductor chip and a lead frame in a process of assembling a semiconductor package. The peak top curing exothermic temperature of its adhesive components obtained by a differential scanning calorimeter is permitted to fall between 100°C to 200°C. As a result, the film adhesive enables adhesion at the temperature between 100°C to 200°C for such members that require low-temperature adhesion. With the provision of heat history such as heat treatment, the film adhesive that includes curing components turns out to be an optimum film adhesive for electronics materials or the like that require high reliability and heat resistance after adhesion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146016-A (JP)
Title: Optical disk reproducing apparatus
Inventor: TAKABA YOSHIYUKI
IPC: G11B7/004
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately discriminate the type of an optical disk, to reproduce high-quality music when an SACD is loaded, and to reproduce standard-quality music when a current CD is loaded in an optical disk reproducing apparatus.  <P>SOLUTION: A focus search is made by using a DVD pickup and a CD pickup to detect focus error signals. At this time, when focus error signals E1, E4 at a normal level are detected, it is discriminated that a loaded optical disk is an SACD, and data on a high-density layer are read and reproduced by the DVD pickup. When a focus error signal at a normal level is detected only in a focus search by the CD pickup, it is discriminated that the loaded optical disk is a CD, and data are read and reproduced by the CD pickup.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150645-A (JP)
Title: Management device and management method for entering/leaving clean room
Inventor: UEMURA NOBUHIRO
IPC: G07C9/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management device and management method for entering/leaving a clean room capable of clarifying whether each worker is entering or leaving the room even when a plurality of workers enter/leave the same room, correctly conducting ID management of workers entering/leaving the room, conducting management of the number of workers to achieve security or limit the number of workers in the clean room, and clarifying the number of workers in the clean room or the like at the time of a disaster.  <P>SOLUTION: In this management device and management method of entering/leaving a clean room, information of workers entering/leaving the clean room is sent from an ID recognizing device to a terminal installed at an air shower, and the information of workers entering/leaving the clean room sent to the terminal is then sent to a management server. Based on collected information, the management server judges entering/leaving of the workers to process inquiry for information and security control of the clean room.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150474-A (JP)
Title: Rubber hose having rib on inner face and its manufacturing method
Inventor: KOZUTSUMI AKIRA
IPC: B29C33/42
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber hose having a rib extended in the circumferential direction on its inner face and having a smooth outer face corresponding to the rib, with respect to the rubber hose formed by injection molding such as a rubber hose having a reinforcement layer and a rubber hose having a multi-layer structure.  <P>SOLUTION: The unvulcanized rubber hose formed by injection molding is cut by a predetermined amount. Here, the rubber hose is cut by the amount obtained by adding a weight of approximately 10 % or less of a designed weight of a product to the designed weight. The unvulcanized rubber hose 10a is inserted into an inner mold 16 having a recessed groove 17 extended in the circumferential direction on its outer periphery. An outer mold 21 is placed on an outer part of the inner mold. Then the inner mold 16 and the outer mold 21 are pressed and heated by a heat plate 28 of a rubber press molding machine, and the unvulcanized rubber hose is vulcanized while being axially pressed. The obtained rubber hose has the rib formed by the recessed groove on its inner face, and the outer face of the hose is substantially a smooth face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149431-A (JP)
Title: Immunologically activating agent having anti-tumor action and method for producing the same
Inventor: YOSHIOKA IKUNORI
IPC: A23L33/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an immunologically activating agent which causes few side effects and has a high anti-tumor activity.  <P>SOLUTION: This immunologically activating agent having an anti-tumor action through an immune system contains peanut astringent skin or its extract as an active ingredient, and a method for producing the same is provided. The immunologically activating agent has an IL (interleukin)-12 production-inducing activity and an IAP (intermittent acute porphyria)-reducing activity, and can effectively be used for treating neoplastic diseases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153517-A (JP)
Title: Image processing apparatus
Inventor: NOMURA TATSURO
IPC: G06F21/60
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain security protection by repetitively deleting an area in which unnecessary image data are stored depending on a security level.  <P>SOLUTION: The image processing apparatus provided with: an image data input means 2; an image data storage means 12 for storing received image data; an image data processing means 6 having a plurality of processing modes for outputting the stored image data; and an image data delete means for deleting the image data stored in the storage means 12, includes number of deletion times control means 8, 14 for controlling the number of deletion times which can optionally set the number of deletion times in response to a requested security level by each processing mode and revise the setting number of deletion times on the way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149155-A (JP)
Title: Thermoplastic resin foam molding
Inventor: OI MASAO
IPC: B65D1/34
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin foam molding of the required rib strength having short side wall portions and long side wall portions provided on the periphery of a rectangular bottom portion at an obtuse angle with respect to the bottom portion, formed of less amount of raw materials or heat energy and having a more effective volume as a container.  <P>SOLUTION: The thermoplastic foam molding (a container 5) has the thickness t2 of the long side wall portions larger than the thickness t1 of the short side wall portions. The angle θ1 formed between the bottom portion and the short side wall portions is smaller than the angle θ2 formed between the bottom portion and the long side wall portions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152646-A (JP)
Title: Honeycomb structure for solid oxide fuel cell, and manufacturing method of same, and solid oxide fuel cell and manufacturing method of same
Inventor: KURUMADA MASAMORI
IPC: C04B35/495
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell at low cost that is compact in size, and light in weight having a high power-generating performance which can be used at low temperatures.  <P>SOLUTION: The solid oxide fuel cell is made of a honeycomb structure consisting of a complex oxide expressed in: Ln<SB>1-X</SB>A<SB>X</SB>Ga<SB>1-Y-Z</SB>B<SB>Y</SB>C<SB>Y</SB>O<SB>3</SB>, (provided, Ln is at least one kind of elements selected from a group consisting of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, and dysprosium, A is at least one kind of elements selected from a group consisting of strontium, calcium, and barium, B is at least one kind of elements selected from a group consisting of magnesium, aluminum, and indium, C is at least one kind of elements selected from a group consisting of iron, cobalt, nickel, and manganese, where, 0.05≤x≤0.4, 0.02≤y≤0.4, 0.1≤y+z≤0.45).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150983-A (JP)
Title: Electronic meter with abnormal occurrence detecting function
Inventor: MATSUMOTO YASUHIRO
IPC: G01F1/66
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic meter with an abnormal occurrence detecting function surely detecting an abnormal occurrence without creating a cost increase.  <P>SOLUTION: A cutoff valve 9 provided in a fluid pipe 10 is controlled to cut off the fluid pipe 10 for a prescribed observation period at a prescribed timing. A flow rate in the observation period is acquired as a cutoff flow rate and the abnormal occurrence is detected based on a comparison between the cutoff flow rate and a preset reference flow rate estimated when the fluid pipe 10 is cut off and, when the abnormal occurrence is detected, prescribed abnormality measures are taken. The cutoff flow rate which should be originally a flow rate corresponding to no flow rate state is used for detecting the abnormal occurrence. This constitution can dispense with a new abnormal occurrence detecting element and precisely detect the abnormal occurrence by just changing software.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147988-A (JP)
Title: Manufacturing method of mounting member, and manufacturing method of suction port body
Inventor: SENDA NORIAKI
IPC: A47L9/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a shaft by which twisting precision is secured easily.  <P>SOLUTION: Aluminum material is extruded twisted from a sprue 53 of an apparatus main body 51 to form an extruded product 19 having a plurality of engaging recess parts 14 formed spirally on its outer peripheral surface. The extruded product 19 being the extruded part is twisted additionally by a twisting device 54. The extruded product 19 is cut off into prescribed length to make a shaft having the plurality of engaging recess parts 14 formed spirally on its outer peripheral surface. Since the shaft can be dispersed and twisted, twisting precision is easily secured. Since the shaft can be twisted without decentering, roundness can be improved. It is possible to prevent vibration and noise caused by the rotation blurring of a rotary brush and to improve using feeling of a floor brush.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148758-A (JP)
Title: Tape printer controller and program
Inventor: UENO HIDEO
IPC: B41J3/36
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To create a label, which is suited to be stuck on a cable with a tip equipped with a plug, and a label with a printed character string, which is made identical with or similar to the above label and suited to be stuck near a socket for inserting the plug, through a single printing operation.  <P>SOLUTION: A printed image is generated in such a manner as to be turned counterclockwise at an angle of 90° with respect to the longitudinal direction of a printing tape 10 so that the character string to be printed on the printing tape 10 can be located along the width direction of the printing tape 10 (S450). The printing images are arranged in such a manner as to continue in the longitudinal direction of the printing tape 10 (S470), so that label printing can be performed (S480). Subsequently, the presence and absence of the unprinted label are determined (S500); and the ordinary printed image, wherein the character string is located along the longitudinal direction of the printing tape 10, is generated (S430) and printed on the label (S480).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148763-A (JP)
Title: Rule reinforcing member for folding at time of folding of corrugated cardboard or the like
Inventor: SAKAMOTO YUUZOU
IPC: B31F1/08
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rule reinforcing member for folding for reinforcing a rule part formed in a punching process in order to prevent the folding trouble of the rule part for forming a corrugated cardboard product or the like or the occurrence of pasting deviation at the time of a pasting process to accurately fold the rule part.  <P>SOLUTION: The rule part reinforcing member 1 for folding is constituted so as to reinforce the rule part formed in each of molding machines having various mechanisms for the corrugated cardboard product or the like to cleanly fold the rule part and equipped with a rule forming projection 2, which is formed by forming a plurality of small protrusions or small projections 2c on the protrusion or projection 2b formed along a rule forming direction so as to provide an interval, and a plurality of reinforcing line-forming projections 3 having an interval along the rule forming direction on both sides of the rule forming projection 2 centering around the projection 2 and formed into an inclined shape, which is provided in a truncated chevron shape left and right symmetric with respect to the rule forming direction and gradually becomes small in the protruding dimension from a main body as externally separated from the rule forming projection 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156119-A (JP)
Title: Process for controlling decarbonizing treatment time in vacuum decarbonization method of molten steel
Inventor: NASU MUNEYASU
IPC: C21C7/10
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for dynamic, real-time control of decarbonizing treatment time when melting ultra low-carbon steel (IF steel) in a vacuum reflux facility such as an RH vacuum degasser.  <P>SOLUTION: An intermediate oxygen value x6 in molten steel during decarbonizing treatment is measured, and the time Δt (sec) required for achieving a target carbon value x9 in the molten steel after the decarbonization treatment since the time t (ox) at which the intermediate oxygen value is measured is estimated using the formula 1: Δt (sec)= f(x1, x2, x3, x4, x5, x6, x7, x8, x9) (provided that x1 is a carbon value in the molten steel before the decarbonization treatment; x2 is an oxygen value in the molten steel at the initial stage of the decarbonization treatment; x3 is an oxygen/carbon ratio in the molten steel at the initial stage of the decarbonization treatment; x4 is a value obtained from oxygen charge Vo; x5 is an intermediate temperature of the molten steel during the decarbonization treatment; x6 is the intermediate oxygen value in the steel during the decarbonization treatment: x7 is a value obtained from the time t (ox) at which the degree of vacuum Pc inside a tank and x6 are measured; x8 is a value obtained from the time t (ox) at which Pc, x6 and the amount of reflux gas Vc are measured; and x9 is the target carbon value in the molten steel after the decarbonization treatment).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160469-A (JP)
Title: Plate material conveyor
Inventor: SUNA HIRONOBU
IPC: B21B39/14
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate material conveyor which enables to reduce impact to be applied to the plate material at the time of collision and prevents damage of the plate material when the plate material is dropped and braked by collision with a restriction member in a storage space.  <P>SOLUTION: Processing is waited till deceleration delay time t1 is passed when a workpiece is transferred (21) by a conveying face with a reference speed V1 and a sensor is turned on by the workpiece (22). After the workpiece is transferred to a position to start deceleration of the workpiece, the conveying face is decelerated to a piling speed V2 with constant acceleration (24). When a delay time t4 for turn-off of an electromagnet from turn-on of the sensor is passed (28), the electromagnet in a selection range is turned off during turn-off time t5 of the electromagnet (29). Thus, the workpiece is separated from the conveying face in deceleration process and dropped into a storage space. Thereafter, when speed of the conveying face reaches (25) the piling speed V2, the conveying face is accelerated to the reference speed V1 with constant acceleration speed (26) again at the same time, and all the electromagnets are turned on (30) in the middle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003148147-A (JP)
Title: Cylinder injection type spark ignition internal combustion engine
Inventor: UMEHANA TOYOICHI
IPC: F02M61/18
Filed: 2002-11-22
Abstract: PROBLEM TO BE SOLVED: To surely prevent misfire at the time of burning a laminated layer in a cylinder injection type spark ignition internal combustion engine for injecting fuel into a comparatively thin flat fan shape. SOLUTION: This engine comprises an ignition plug, a cavity 8 formed on a top face of a piston, and a fuel injection valve 7 for injecting fuel into the cavity in a comparatively thin flat fan shape. The cavity has a bottom wall 8a, an opposite side wall 8b opposed to the fuel injection valve, and a return part 8c arranged on the opposite side wall and deflecting the fuel running on the opposite side wall in an inside direction of the cavity. The opposite side wall, when viewed from a flat face, has a portion composed of one part of an oval shape with an injection hole position of the fuel injection valve as one focal point HC and the position near the ignition plug as the other focal point MC. The position near the ignition plug as the other focal point is separated from a center line PC of the ignition plug to the fuel injection valve side.
Patent JP-2004179799-A (JP)
Title: Optical receiver
Inventor: SUGA TETSUYA
IPC: H04B10/2507
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receiver that has excellent adjacent channel crosstalk characteristics, makes small deterioration caused by linear distortion by group delay deviation, and is suitable for a high-density wavelength multiplexed optical transmission system enabling long-distance transmission with satisfactory code error rate in the optica receiver for demultiplexing a light signal being wavelength-multiplexed to each channel signal light before receiving.  <P>SOLUTION: The optical receiver comprises a branching filter 2 used as a light demultiplexing means for inputting the wavelength-multiplexed signal light and demultiplexing the wavelength-multiplexed signal light to each channel signal light for forming wavelength multiple, dispersion compensation modules 3-<SB>1</SB>to 3-<SB>n</SB>that are dispersion compensation means for compensating for the wavelength dispersion of each channel signal light demultiplexed by the light demultiplexing means, and bandpass filters 6-<SB>1</SB>to 6-<SB>n</SB>that are optical filtering means for restricting the band of each channel signal light being dispersed and compensated by the dispersion compensation means. In the optical receiver, a dielectric multilayer film optical filter having the maximum flat group delay characteristics is used as the optical filtering means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174990-A (JP)
Title: Composition for wood adhesive, and manufacturing method for plywood
Inventor: KANO HIDEKI
IPC: B27D1/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition for wood being suitable for an adhesive which is effective to prevent a puncture from occurring, and of which the hardening property and the pot life can be controlled without performing troublesome operations such as accelerating the penetration of moisture in a blended glue or moisture in a veneer, or lowering the water content of the veneer by modifying the surface of the veneer, raising a hot pressing temperature or extending a hot pressing time.  <P>SOLUTION: This adhesive composition contains a resol type phenol resin solution (A), a carbonate (B) of an alkaline metal, and a surfactant (C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175998-A (JP)
Title: Refrigerant composition
Inventor: SATO HARUKI
IPC: C09K5/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant composition which is free from a danger of destructing the ozone layer and whose physical property values are close to that of chlorodifluoromethane(R22) and can suitably be used as a refrigerant for substituting R22.  <P>SOLUTION: The refrigerant composition comprises (a)10-25 mass% difluoromethane(R32), (b)20-60 mass% pentafluoroethane(R125), (c)20-60 mass% 1,1,1,2-tetrafluoroethane(R134a) and 2-5 mass% of (d)a mixture of one or more sorts selected from 3-5C hydrocarbons. A higher volume refrigerating capacity(Δh<SB>v</SB>) and a coefficient of performance(COP) favorably comparable with that of R22 are realizable by applying the refrigerant composition to refrigerators and air-conditioners designed for using R22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182607-A (JP)
Title: Method for producing 4-chloro-3-hydroxybutyronitrile
Inventor: TAMURA KIMIO
IPC: C07C253/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 4-chloro-3-hydroxybutyronitrile by which extracting operation is simply carried out without requiring filtering operation.  <P>SOLUTION: Epichlorohydrin is reacted with a prussiate in the presence of water and a mineral acid at pH6-10. The 4-chloro-3-hydroxybutyronitrile is extracted from a reaction liquid after completing the reaction with an extracting solvent to produce the 4-chloro-3-hydroxybutyronitrile. In the process, the mass of water contained in the reaction liquid which is a liquid to be extracted is 6-20 times based on the mass of the prussiate which is a raw material and the temperature of a mixture liquid of the liquid to be extracted with the extracting solvent is 15-70°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI