baber/WOPTO huggingface dataset:
Patent JP-2001256555-A (JP)
Title: Device for processing merchandise sales registration
Inventor: YAMAGUCHI MAKANA
IPC: G06F3/0485
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To quickly show specified information among pieces of information displayed on a display screen. SOLUTION: The display color of a transaction information display area 18 and the display color of general information display areas 29, 29 and 21 are different on the display screen 16 so as easily to be distinguished and recognized by a person at first glance. Because a customer can visually distinguish transaction information displayed in the area 18 on the screen 16 in this way, the specified information among the pieces of information displayed on the screen 16 can quickly be guided to distinctly clarify information each displayed on the screen 16 so that a plurality of pieces of information can be shown to an operator in an easily understandable way on a single screen.
Patent JP-2001264773-A (JP)
Title: Liquid crystal display device
Inventor: SAGI SEIICHI
IPC: G02F1/1337
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an MVA type liquid crystal display device having sufficiently high display quality, that irregularity in the gap between substrates is decreased. SOLUTION: The liquid crystal display device 1 has a pair of substrates 7, 9 disposed facing each other, a plurality of ridge projections 6 formed on at least one of the counter faces of the substrates 7, 9, a plurality of columnar spacers 5 formed on one of the counter face of the pair of substrates 7, 9 to keep the gap between the substrates 7, 9 constant, and a liquid crystal layer 4 held between the pair of substrates 7, 9. The plurality of ridge projections 6 form a plurality of regions having different alignment direction of the liquid crystal molecules from one another in the liquid crystal layer 4. Each of the plurality of ridge projections 6 has the form of triangular waves continuing in a first direction and arranged in a second direction crossing with the first direction. The plurality of columnar spacers 5 are formed on a plurality of axes which are parallel to the second direction and pass the corners of the plurality of ridge projections 6.
Patent JP-2001260223-A (JP)
Title: Pipe lining method
Inventor: NAGAI MICHIO
IPC: B29C63/36
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To efficiently and properly repair a pipeline and, especially, to smoothly supply hot water into the lining material inserted in the pipeline to cure the lining material. SOLUTION: The terminal of a hot water hose 11 is passed through the region of a pressure lid 8 to be folded-back so as to be turned inside out and the folded back part 11A of the hot water hose is fixed to the region of the pressure lid 8. After a hermetically closed space S is formed by the lining material 3, the cylindrical guide 4 and the pressure lid 8, the folded-back part 11A of the hot water hose is pushed out by the pressure of the fluid introduced into the hermetically closed space S while reversed toward the outside of the hermetically closed space S and a hot water supply pipe 10 is connected to the reversed end of the hot water hose. By this constitution, the slakening of the hot water hose 11 is eliminated and hot water can be smoothly supplied into the lining material 3 from the hot water supply pipe 10 through the hot water hose 11.
Patent JP-2001279041-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: SHINKO TADASHI
IPC: B29C47/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride-based resin composition whose extrusion balance from the exit of a mold has excellent stability and which has an excellent long running property, when molding conditions such as the temperature of the resin composition, the temperature of the mold and the extrusion quantity of the resin are changed on the extrusion molding of the resin. SOLUTION: This vinyl chloride-based resin composition characterized in that the value of B in the expression (1): Y=A×XB [Y is a viscosity (Pa.s); X is a shear rate (s-1); A is a viscosity on a shear rate of 1 s-1; B is a factor which expresses the degree of the change in the viscosity on the basis of the change in the shear rate] is -0.4 to 0, when a melt viscosity characteristic curve (apparent viscosity) measured according to JIS K 7199 at a measuring temperature of 190 deg.C and in a shear rate range of 50 to 300 s-1 is approximated by the expression (1).
Patent JP-2001264824-A (JP)
Title: Device for manufacturing electrophoresis display device
Inventor: IKEDA TSUTOMU
IPC: G09F9/37
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a high-definition electrophoresis display device which can easily and uniformly dispose charged migration particles in a dispersed liquid in each display element even when a gap between two substrates is very small and a flexible substrate or the like is used. SOLUTION: The device is intended for manufacturing the electrophoresis display device having the charged migration particles, a dispersion medium in which the charged migration particles are distributed, and a substrate on which an electrode is formed. The manufacturing device has a substrate holding means 13 holding the substrate 12, a means 14 to apply voltage to the electrode formed on the substrate 12, and a means to inject a dispersed liquid 16 in which the charged migration particles are distributed to the electrode for depositing the charged migration particles 15 on the electrode.
Patent JP-2001138529-A (JP)
Title: Method for manufacturing piezoelectric element
Inventor: SUMI KOJI
IPC: B41J2/135
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To ensure the content of lead in a piezoelectric element and to prevent the lowering of piezoelectric characteristics in a method for manufacturing the piezoelectric element by a hydrothermal method. SOLUTION: A method for manufacturing a piezoelectric element having a perovskite crystal structure represented by formula ABO3 and containing an element (a) as an element A includes a first step for forming oxide containing an element a' and a second step for applying hydrothermal treatment to oxide formed by the first step by using an aqueous solution containing the element (a) to form a piezoelectric element. The amount of the element (a) contained in the piezoelectric element formed by the second step is increased as compared with that contained in oxide formed by the first step.
Patent JP-2000288181-A (JP)
Title: Pachinko game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a prize device for pachinko game machine clarifying entrance of a ball into a special prize hole at a glance without requiring any concentration. SOLUTION: In the prize device A having a function switching a difficult impossible entrance condition and an easy entrance condition mutually for entrance of a pachinko ball into a prize hole, a part of a wide prize hole 9 which a winning ball enters is used as a special prize hole 9V, and the width of a ball inlet part 11 of the special prize hole 9V can be freely varied so as to be narrowed/widened. The prize device A is provided with a forcibly switching means B narrowing the ball inlet part 11 of the special prize hole 9V if a ball enters the special prize hole 9V when the ball inlet part 11 is opened wide.
Patent JP-2001282805-A (JP)
Title: User information displaying terminal
Inventor: YOSHIDA KOJI
IPC: G06F17/30
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a user information displaying terminal that smoothly promotes to share the information and boosts communications. SOLUTION: A relational data storage 11 stores the relational data consisting of common subjects and user identifications. A user retrieval unit 12 retrieves the other user that matches attributes required by a user depending on the relational data. A user information displaying terminal 14 displays a message form to send the retrieved user identification, the common subjects between retrieved users and the user who requests to retrieve the data, and the attributes required for the retrieved user by the requesting user. A hysteresis storage for requirement 15 stores hysteresis data required in the past and the displaying terminal 14 represents the hysteresis data.
Patent JP-2001269091-A (JP)
Title: Parts assembly of reel for fishing
Inventor: FUROMOTO YOSHIYUKI
IPC: C22C1/08
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a parts assembly of a reel for fishing in which uses are scarcely limited even when the weight is reduced. SOLUTION: This parts assembly is obtained by integrally forming a cylindrical part 20 of a rotor 3 freely rotatably mounted on a reel body 2 of a spinning reel and both rotor arms 21 and 21 from a porous metal material. Thereby, the rotor 3 can be suppressed to a specific gravity about equal to or slightly higher than the specific gravity of a metal material even if the specific gravity thereof is higher than that of a magnesium alloy by making the metal material porous. As a result, uses are scarcely limited even when the weight is reduced by using a metal such as an aluminum alloy or a stainless steel alloy better in corrosion resistance than that of the magnesium alloy.
Patent JP-2000291810-A (JP)
Title: Mechanical seal
Inventor: NAKANO KENJI
IPC: F16J15/34
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical seal to guarantee the arrangement in which a slide ring and an opposite ring are not rotated with respect to a rotary ring. SOLUTION: A slide ring is coupled with a first rotary ring through a first seal ring, and/or an opposite ring is coupled with a second rotary ring through a second seal ring in a non-rotating sealing manner, and a surface opposite to a sealed medium 9 of the first seal ring 5 is covered by a flange 10 of the first rotary ring 6, and/or a surface opposite to the sealed medium 9 of a second seal ring 7 is covered by a flange 11 of a second rotary ring 8.
Patent JP-2001277498-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: MORIYA SOICHI
IPC: B41J2/055
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head and an ink jet recorder in which the reliability is enhanced by preventing the breakdown of one segment from having an effect on the entirety. SOLUTION: The ink jet recording head comprises a plurality of segments each having a pressure generating chamber 12 communicating with a nozzle opening while being sectioned by a plurality of barrier walls, and a piezoelectric element 300 comprising a lower electrode 60 provided in a region corresponding to the pressure generating chamber 12 through a diaphragm, a piezoelectric layer 70 and an upper electrode 80. The piezoelectric element 300 is protected against breakdown by further providing means 111 for detecting micro emission of light from the piezoelectric element 300 disposed oppositely thereto, and means 123 for altering the drive signal of the piezoelectric element 300 when micro emission of light is detected by the detecting means 111.
Patent JP-2001280960-A (JP)
Title: Telemetering method and instrument
Inventor: YAMADA KOJI
IPC: G01N21/94
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a telemetering method and an instrument capable of quantitatively finding a damaged or deteriorated state of a measured object by means of telemetering from a position away from the measured object without requiring a foothold. SOLUTION: A digital camera 11 and a scale light projector 12 are provided in a position away from an RC floor system 40, Defective parts, such as cracks 41 in the RC floor system 40 and a ring scale of light projected from the light projector 12 are together photographed by the camera 11. The photographed image is displayed on a display screen of a personal computer 21 to find quantitative data on the defective parts such as lengths, widths, and distribution of the cracks in the RC floor system 40 by referring to the ring scale. An analysis of the data is made, and the data of the displayed image and data resulting from the analysis are stored in a storage.
Patent JP-2001276406-A (JP)
Title: Paper sheets recovering device
Inventor: TATETSUKI SABURO
IPC: A63F7/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the recovering work of paper sheets in a paper sheets recovering device storing many kinds of paper sheets. SOLUTION: This paper sheets recovering device installed in a game machine island arranged with a plurality of game machines is provided with a storing means having a plurality of storage parts storing paper sheets, a sorting means conveying the paper sheets to individual storage parts of the storing means, a conveying means conveying the inserted paper sheets in the aligning direction of the game machines, and an identifying means provided near the sorting means to identify the types of the paper sheets. The storing means stores the paper sheets in individual storage parts according to their types, and the sorting means is rotated based on the type of the paper sheets identified by the identifying device to make the storage part storing the paper sheets communicate with the conveying means.
Patent JP-2001277938-A (JP)
Title: Automatic adjustment device for optical axis direction of head lamp for vehicle
Inventor: NISHIMURA KENICHI
IPC: F21Y101/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust and control an optical axis direction and an irradiation range by judging a loading function of vehicle and selecting an optical axis control of a head lamp realizable by a combination. SOLUTION: When an optical axis direction and an irradiation range of a head lamp 30 are set based on a detection information from various information detection systems such as a navigation system 50, a laser radar mechanism 40 and a car height sensor 11, a loading circumstance of them is judged. A realizable variable light distribution function previously set by a combination of various information detection systems is selected. Thereby, the optical axis direction and the irradiation range of the head lamp 30 are adjusted and controlled.
Patent JP-2001056970-A (JP)
Title: Stamper for forming optical disk, and substrate for producing the stamper
Inventor: KITAMURA HIDEO
IPC: B29C33/38
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a stamper for forming an optical disk and a substrate for producing the stamper. SOLUTION: This stamper for forming an optical disk comprises an Ni-base alloy having a composition consisting of 5.0-30.0 wt.% Mo and the balance Ni with inevitable impurities or further containing 5.0-23.0 wt.% Cr if necessary, or further containing 0.5-6.0 wt.% Fe if necessary or further containing 0.1-1 wt.% Mn if necessary.
Patent JP-2001232177-A (JP)
Title: Power discharging device at assigned fixed quantity
Inventor: KAYA SHOJI
IPC: B65D83/06
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To exactly discharge a fixed quantity of power many times simply by inclining a powder case, to allow the easy changing of the fixed quantity to a desired quantity and to make the case and a metering device recyclable. SOLUTION: The powder case 8 is internally provided with the expansion and contraction metering device 7 and a fixed quantity partition plate 4 for maintaining a fixed quantity of the power and is provided with a power inlet 3 near the same, by which the stable fixed quantity is obtained. The powder is thus poured from a discharge pipe 1 at this quantity. If the desired fixed quantity is desired to be discharged, the fixed quantity is determined by moving the discharge pipe 1 up and down since the expansion and contraction metering device 7 expands and contracts, the volume in the metering device changes and the quantity at which the powder enters changes. A case cover therefor is partly provided with a hole in order to recycle the power case and the metering device so that the case may be used many times by putting the power into the case through this hole.
Patent JP-2001287513-A (JP)
Title: Pneumatic tire
Inventor: IKEDA YASUTSUGU
IPC: B60C13/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To shorten vulcanizing time while preventing a forming defect. SOLUTION: This pneumatic tire is provided with a carcass 6 extending from a tread part 2 to a bead core 5 of a bead part 4 through a side wall part 3, and a belt layer 7 disposed outside along a tire radial direction of the carcass 6 and inside of the tread part 2. A side wall rubber 9 provided outside of the carcass 6 at the side wall part 3 comprises an outer layer rubber part 10 disposed on the outer surface side of the tire, and an inner layer rubber part 11 disposed inside the outer layer rubber part 10 and having a tip part 11a outside along the tire radial direction fastened between the carcass 6 and the belt layer 7 and ending with a tapered shape. The outer layer rubber part 10 is formed by a rubber material exhibiting more excellent rubber flowing performance at an early stage for vulcanization than the inner rubber part 11.
Patent JP-2001292734-A (JP)
Title: Ham with poultry meat as main material and method for producing the ham
Inventor: TAKARABE TAKAOMI
IPC: A23L13/50
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a processed food having palatability, chewability, flavor, etc., like those of ham by using, as raw material, relatively readily available chicken meat, in particular breast meat of chicken poor in quality as meat. SOLUTION: The subject ham as a processed food is obtained by aging treatment comprising salt addition to poultry-based meat followed by heating treatment comprising broiling the resultant meat by far-infrared heating with gas flame or electric heating as heat source so as to be 80-300 deg.C in the meat's surface temperature and 65-70 deg.C in the inside temperature for 5-20 min.
Patent JP-2001298985-A (JP)
Title: Motor controller
Inventor: TOYA IKUYA
IPC: H02P29/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller requiring only one power supply in which wiring work is simplified by decreasing the number of harness wires significantly. SOLUTION: A forward type transformer 60 is employed in the gate drive circuit of an IGBT for switching motor current and a 15 V power supply TP common to all phases is fed to the primary of the transformer 60 from a control board and then chopped through a switching element 62 so that a plurality of power supplies are taken out from the secondary of the transformer 60.
Patent JP-2001076884-A (JP)
Title: Organic el panel
Inventor: NEGISHI TOSHIO
IPC: H01L51/50
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a low-resistance anode for an organic EL panel. SOLUTION: An anode 12 used for an organic EL panel 1 is formed with a metal thin film having a thickness of 20×10-19 m or less and has transparency and a small resistance value in the direction of enlargement of the thin film. Therefore, small voltage drop occurs at a central portion of the panel far away from a power supply to produce a uniform in-plane luminous brightness. A reflection preventive film 11 is formed on the surface of a transparent substrate 10, followed by a metal thin film 12, increasing the transmissivity of a light due to the interference effect of the light. Forming a protecting film 13 on the surface of the metal thin film 12 prevents metal atoms from being diffused into organic thin films 14, 15.
Patent JP-2001290615-A (JP)
Title: Printer
Inventor: JINGU YOKO
IPC: G06F3/12
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of easily printing data transmitted/ received by a portable terminal or various kinds of data exchanged on a network. SOLUTION: This device is provided with an interface protocol control part 20, which is connected with a portable telephone system, for controlling a data transmitting/receiving protocol to be used for the relevant portable terminal system, a net processing control part 30 for analyzing data to be exchanged with the portable telephone system via the interface protocol control part 20, a printing instruction processing part 32 for instructing printing when the analyzed result of the net processing control part 30 shows a processing instruction from the portable telephone system, and a printing control part 50 for performing printing processing corresponding to the printing instruction of the printing instruction processing part 32.
Patent JP-2001290795-A (JP)
Title: Information analyzing method
Inventor: SAITO YOSHIFURU
IPC: G06Q10/04
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an entirely new information analyzing method which can appropriately and simply analyze regularity indwelling in time sequential information. SOLUTION: Time sequential information (a), time sequential information (b) and time sequential information (c), which follow transition information α, are made into a matrix to obtain an information matrix Ua, an information matrix Ub and an information matrix Uc, and the state transition matrix Λof a Helmholtz equation when transition information αa, of time sequential information (a), transition information αb of time sequential information (b) and transition information αc of time sequential information (c) are in a relation becoming transition information αc from transition information αa through transient information αb, is obtained.
Patent JP-2001251446-A (JP)
Title: Trespasser automatic sensing and remote notification system for building
Inventor: SASAKI ATSUSHI
IPC: H04M11/04
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a system, which can give an alarm with not light or sound, but a language by automatically notifying remote portable communication equipment of trespasser sensing from an unmanned building as an inexpensive and efficient crime-prevention system. SOLUTION: The facility cost of a user is reduced by mutually using devices which spread at high percentage. A portable communication device 7 is connected to a telephone set 6 with an automatic answering and recording function through software on a personal computer 3 and then the user oneself is able to warn a trespasser directly.
Patent JP-2001289274-A (JP)
Title: Spring made of brittle material and its manufacturing method
Inventor: NAKAMURA AKIRA
IPC: F16F1/02
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a spring made of a brittle material to be suitable for a part for a semiconductor manufacturing device incapable of using, for example, a metallic material, rationally and evenly manufacture through simple constitution, improve a yield, improve responsiveness to reduction of size and weight and a low load, and besides, remove a machined surface and the corner part of a spring body surface in a cracked state and a roughened surface state during machining and prevent the occurrence of breakage during application of a load or assembly, and provide a desired shape and size and to provide its manufacturing method. SOLUTION: Non-metallic and heat resistant brittle materials are continuously disposed at given pitches in a direction extending coaxially with a load-applying direction and a spring body 1 is provided to be expandable and contractible in the load applying direction. A cut groove 6 in a spiral state is continuously formed in a cylinder pipe 3 of the brittle material in the axial direction of a pipe. The cut groove 6 is caused to communicate with the internal part of the pipe 3 to form a spring body 1.