baber/WOPTO huggingface dataset:
Patent JP-2003226358-A (JP)
Title: Fixing member for article
Inventor: YAMAGUCHI MASAYASU
IPC: B65D73/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To form a fixing member which can surely fix a cylindrical heavy object from cardboard such as a corrugated fiberboard.  <P>SOLUTION: Slantly facing plates 2, outer standing plates 3, bottom face plates 4 and inner slant plates 5 are sequentially connected with both side ends of a valley plate 1 located at the center of cardboard. The slantly facing plates 2 are made to face each other in an upwardly widening manner. The outer standing plates 3, the bottom face plates 4 and the inner slant plates 5 are rolled, and the slantly facing plates 2 and the inner slant plates 5 are overlaid to form a pair of side cylinders 12. A lock piece 7 formed by making a cut into the slantly facing plate 2 is pushed into a lock hole 8 formed on the inner slant plate 5 to retain a shape of each side cylinder 12. A cylindrical product is put between the pair of side cylinders 12, and by inserting its protrusion into an extract hole of the lock piece 7, the product is positioned.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003016351-A (JP)
Title: Article purchase support system, terminal device, and program
Inventor: KAMIYA TAKAYUKI
IPC: G01C21/26
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an article purchase support system, etc., which gives a guidance to a store where a user can purchase a desired article. SOLUTION: An article information management server 10 grasps whether articles are in stock and so on according to article management information sent from store servers 50 prepared by stores. A navigation device 20 once receiving article specification information as an object of retrieval from the user sends the article specification information to the article information management server 10, which sends store information regarding a store where the article can be purchased to the navigation device 20. The navigation device 20 can displays the location of the store on a map, so the user knows the position of the store. Further, a route guide to the store can be indicated when necessary. Consequently, the trouble that the user visits a store, but cannot buy since the article is out of stock is solved.
Patent JP-2003226921-A (JP)
Title: Method of producing high strength steel sheet for cathode-ray tube frame
Inventor: SUZAKI TSUNETOSHI
IPC: C22C38/58
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength steel sheet for a cathode-ray tube frame which has excellent cold strength, high temperature strength and blackening treatability, and in which the reduction of expanded tension after blackening treatment is suppressed.  <P>SOLUTION: The high strength steel sheet for a cathode-ray tube frame is produced by subjecting a slab having a composition containing, by mass, 0.03 to 0.3% C, 0.02 to 1.0% Si, 0.1 to 2.5% Mn, ≤0.15% P, ≤0.03% S, ≤0.1% Al, 0.03 to 0.2% Cu and 0.01 to 0.4% of one or more kinds of elements selected from Nb, V and Ti, and, if required, containing one or more kinds of elements selected from ≤1.5% Cr, 0.01 to 1% Mo, ≤0.5% W and ≤0.1% Ni, and the balance substantially Fe to hot rolling at a finishing temperature of 800 to 950°C and a coiling temperature of 400 to 600°C, and, before or after pickling, performing skinpass rolling at a rolling ratio of 0.3 to 7.0%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230694-A (JP)
Title: Game machine and game program
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a game program which enhance attractiveness of games as a whole by integrating performance displays with variable displays of special patterns for enhancing interests of players in performance displays.  <P>SOLUTION: The game machine is provided with a display means 3a which performs the variable display of figures necessary for games given specified game values according to stop patterns and displays of performances related to the games and a display control means for controlling the display of the display means 3a. The display control means makes the display means 3a perform variable displays in display areas 50L, 50C and 50R and the variable displays are stopped changing the display areas 50L, 50C and 50R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231991-A (JP)
Title: Pretreatment liquid for electrolytic plating, plating method, and method for manufacturing printed wiring board
Inventor: CHIN CHITO
IPC: C25D7/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct plating process, which contributes to a cost reduction, controls global environmental problems and working environmental problems, and can directly electroplate copper without using an electroless plating process.  <P>SOLUTION: The plating method comprises employing a colloidal liquid of an electroconductive polymer as a pretreatment liquid of electrolytic plating, depositing colloidal particles of the electroconductive polymer on a part of an insulating material to be conductor-plated, by contacting the liquid with the part, and then electroplating it. The method for manufacturing the printed wiring board is characterized by using the above plating method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230948-A (JP)
Title: Centrifugal casting device
Inventor: NAITO SHIRO
IPC: B22D43/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform effective centrifugal casting work with a compact and economical constitution securely evading a heat influence caused by a pouring mechanism.  <P>SOLUTION: The centrifugal casting device 20 is equipped with first and second centrifugal casting molds 22a, 22b. A working unit 24 is arranged in one of axial directions of the first and second centrifugal casting molds 22a, 22b, and the pouring mechanism 28 is arranged in the other of the axial directions of the first and second centrifugal molds 22a, 22b. The working unit 24 is equipped with first and second cleaning mechanisms 62a, 62b, a work pulling-out mechanism 64, and a coating material applying mechanism 66.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243158-A (JP)
Title: Manufacturing method and device of organic el device as well as organic el device, electronic equipment and drop discharge device
Inventor: HAYASHI TAKAYUKI
IPC: H01L51/50
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a device of an organic EL device capable of appropriately forming a film on an organic EL functional layer and shortening its tact time in manufacturing as well as an organic EL device, an electronic equipment and a drop discharge device.  <P>SOLUTION: With the manufacturing method of the organic EL element forming organic EL functional layers on a number of pixel areas on a substrate W by making a functional drop discharge head 8 fed with luminous functional materials relatively scan the substrate W to selectively discharge the luminous functional materials on it, drying gas is blown on the spotted luminous functional materials following the relative movement of the functional drop discharge head 8 associated with the scanning.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305252-A (JP)
Title: Mos semiconductor device and manufacturing method therefor
Inventor: KITAMURA KENJI
IPC: H01L21/822
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable MOS semiconductor device. SOLUTION: In this MOS semiconductor device, an insulator composed of an oxide film, nitride film, etc., formed by the CVD method is embedded in the overlapping section of a gate electrode and a source diffusion layer or a drain diffusion layer, so that no void is formed.
Patent JP-2003238096-A (JP)
Title: Reach fork lift truck
Inventor: YOKOYAMA KOJI
IPC: B66F9/10
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reach fork lift truck provided with a rotation detector capable of maintaining the accuracy of a sensor and suppressing a cost increase.  <P>SOLUTION: This reach fork lift truck is provided with an axle 12 fixedly connected to a straddling leg 10; a front wheel 22 rotatably provided through a bearing 16 having an inner race 14 fitted to the axle, and an outer race 15 relatively rotatable to the inner race; and a rotation detector 8 for detecting the rotation of the front wheel. The rotation detector 8 is provided with a detected body 25 provided at the outer race and rotated together with the front wheel, and a sensor 24 provided at the inner race and capable of detecting the rotation of the detected body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233246-A (JP)
Title: Image forming apparatus
Inventor: OZAWA YOSHINORI
IPC: G03G15/08
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents toner from agglomerating or caking in a toner transport pipe and is less likely to be choked with toner.  <P>SOLUTION: The image forming apparatus has: a developing device which develops a latent image formed on an image carrier with powder toner; a toner storage means 20 which is provided separately from the developing device; a suction type of powder pump means which sucks toner stored in the toner storage means 20 and transfers it to the developing device 10; a toner transfer means 15 which connects the screw pump of the powder pump means to the toner storage means 20; and an air supply means which causes toner in the toner storage means 20 to flow while scattered. In the image forming apparatus, a moisture absorption means 55 is provided in the air intake port 56 of the air supply means 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241236-A (JP)
Title: Magnetic display device
Inventor: YASUDA MICHIYUKI
IPC: G02F1/17
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic display device which can form an image by phoresis of magnetic particles in a dispersed medium and allows the color change caused by temperature change to be seen and allows complicated and various phase changes caused by the multiplier effect to be visually recognized.  <P>SOLUTION: The magnetic display device which has a dispersed medium (3) and magnetic particles (4) stored in the space between an upper support body (22) made of a transparent nonmagnetic material and a lower support body (21) made of a nonmagnetic material and displays or erases an image by movement or orientation of the magnetic particles (3) in the space between the support bodies, and a reversible thermal color-changing material or a reversible thermal color-changing layer containing the reversible thermal color- changing material is provided on the front side and/or the rear side of the upper support body (22).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240948-A (JP)
Title: Optical film, polarizing plate, optical film roll, display device using the optical film, and method for manufacturing the optical film
Inventor: MURAKAMI TAKASHI
IPC: B29C55/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film having such characteristics that the phase difference increases with longer wavelengths and having favorable durability against high temperature and high humidity and to provide a method for manufacturing the optical film with excellent productivity.  <P>SOLUTION: The optical film comprises a cellulose ester having a 2-4C acyl group as a substituent and having the substitution degree A of acetyl groups and the substitution degree B of propionyl or butyryl groups satisfying both of (I): 2.0≤A+B≤3.0 and (II): A<2.4. Further, the refractive index Nx in the slow phase axis direction and the refractive index Ny in fast phase axis direction at 590 nm wavelength satisfy (III): 0.0005≤Nx-Ny≤0.0050, and the retardation R<SB>0</SB>in the film plane is ≥30 nm and ≤200 nm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239028-A (JP)
Title: Method of producing nickel porous body with nanofine pore structure
Inventor: HATTORI YOSHIYUKI
IPC: B01J20/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an Ni porous body with a nanofine pore structure which is useful as functional materials such as catalysts, adsorbents, gas occlusion materials, capacitors and permselective membranes.  <P>SOLUTION: The Ni porous body is produced by allowing a nickel compound to dispersedly adsorb on a film of polyvinyl alcohol, thereafter performing heating in a reducing or nonoxidizing atmosphere to eliminate the polyvinyl alcohol film, and to reduce the nickel compound into metallic Ni. As the polyvinyl alcohol, the one having a degree of saponification of ≥80%, and a number average molecular weight of 500 to 20,000 is preferable. As the nickel compound, an organic acid salt such as nickel acetate, nickel oxalate and nickel butyrate, or an inorganic acid salt such as nickel sulfate, nickel nitrate, nickel chloride and nickel phosphate is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236326-A (JP)
Title: Fitting mechanism of cartridge filter
Inventor: TANAKA YOSHITAKA
IPC: B01D46/24
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting mechanism of cartridge filter which enables the efficient attaching and removing with one operation in the attaching and removing operation of cartridge filter.  <P>SOLUTION: In the cartridge filter 1, a tube coupling 4 having downwardly- tapered outer surface is integrally fixed and disposed on the under part of an air hole 3 of a cell plate 2 which is horizontally fixed in a dust collector and a tube body 1B which is made of synthetic resin and is elastic is fixed on the upper end of a tubular filter 1A which is supported vertically-movably. Therein, the inner hole surface of the tube body 1B is constituted so as to be parallel with the outer surface inclination 1C of the tube coupling 4 and to be slightly smaller than the outer surface of the tube coupling 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244607-A (JP)
Title: Digital camera
Inventor: NOZAKI HIROTAKE
IPC: H04N5/225
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of rationally utilizing a storage medium by improving the way of storing data to the storage medium.  <P>SOLUTION: The digital camera of this invention includes: an imaging section; a loading section into which a memory is loaded; a recording means for instructing the memory loaded into the loading section to record image data picked-up by the imaging section; a discrimination means for discriminating whether or not the memory loaded into the loading section is a rewrite limited storage medium; and an image edit processing means for applying image edit differently to the image data recorded in the memory depending on the memory loaded into the loading section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244680-A (JP)
Title: Cable television system and method for providing cable television service using the system
Inventor: MURAO YUJI
IPC: H04W4/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable television system in which a mobile terminal device can receive a cable television service even if it is located within the service area of any repeater, and to provide a repeater, a center device and a cable television service providing method.  <P>SOLUTION: When a vehicle 5 mounted with a CATV mobile terminal 6 travels into the service areas of CATV stations 3 and 4, the CATV mobile terminal 6 makes a log in request to the CATV stations 3 and 4. The CATV stations 3 and 4 authenticate user identification information to a subscribing station 2. If the authentication is valid, the subscribing station 2 distributes common contents to the CATV mobile terminal 55 through the CATV stations 3 and 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237200-A (JP)
Title: Printer
Inventor: TERASAKI KIMITOSHI
IPC: B41J35/36
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer exhibiting excellent fixing accuracy of a magnet in which productivity is enhanced while reducing the labor required for manufacturing and fixing work and decreasing the number of components, by forming the magnet integrally with an ink film feeding shaft or an ink film take-up shaft.  <P>SOLUTION: The printer 1 performing thermal transfer printing using an ink film 2 comprises an ink film feeding shaft 3 around which the ink film 2 is wound, a shaft 9 for taking up the ink film 2, a magnet 3a formed at least at one end of the ink film feeding shaft 3 or the ink film take-up shaft 9 integrally therewith, and a signal detecting section 5 arranged in the vicinity of the magnet 3a and detecting magnetism generated therefrom.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240499-A (JP)
Title: Cracker
Inventor: KANEKO NOBUTOMO
IPC: A63H5/04
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cracker used with feeling at ease without bringing a sensation of fear, by moderating an explosion sound.  <P>SOLUTION: In this cracker wherein an explosive body 2 and a blow-out material 3 are stored in an inside of a cylindrical body 1 formed into a hollow body, and wherein the explosive body 2 is exploded by pulling a pulling cord 4 provided adjacently to the explosive body 2 to blow out the blow-out material 3 into the air, the blow-out material 3 is constituted to have a sound absorbing property, in order to absorb an explosion sound when the explosive body 2 is exploded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247181-A (JP)
Title: Impact-absorbing fiber rope and safety belt
Inventor: YAMAGUCHI SO
IPC: D07B1/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight impact-absorbing fiber rope excellent in strength and an impact absorbing property and a lightweight safety belt capable of remarkably reducing damage which a worker receives by dropping impact load.  <P>SOLUTION: The impact-absorbing fiber rope is obtained by twisting synthetic fibers of a polyamide, together and uses a fiber having a hollow cross section, preferably the hollow cross section having four holes, having nearly cross type crosslinking part in the center part. The safety belt is obtained by using the rope.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002360596-A (JP)
Title: Graft fixation device combination
Inventor: BOWMAN STEVEN M
IPC: A61B17/064
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a graft fixation device combination which is useful for fixing implantation tissues to a bone or another body surface. SOLUTION: The graft fixation device combination has two implantation members connected by a connecting member and is obtained by combining a fixation device and an insertion member. The connecting member includes at least one wing member extending laterally from the connection member. The implantation member has a longitudinal passage hole passing through the implantation member, and an insertion member is engaged with the tip part of the respective implantation member.
Patent JP-2003246105-A (JP)
Title: Printer, method for determining upper end of print object, computer program, and computer system
Inventor: ENDO HIRONORI
IPC: B41J2/01
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a printer in which the upper end position of a print object is grasped accurately, a method for determining the upper end of the print object, a computer program and a computer system.  <P>SOLUTION: The printer comprises a means for feeding a supplied print object in a specified direction, a means for emitting light, and a sensor for receiving light emitted from the light emitting means wherein variation in the output value from the light receiving sensor is detected when the print object being fed by the feeding means intercepts the light emitted from the light emitting means. Variation in the output value is detected at a plurality of positions when the upper end of the print object intercepts the light by moving the light emitting means and the light receiving sensor in the main scanning direction. Based on the detection results, position in the feeding direction of any one of the upper left end or the upper right end being fed first is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256967-A (JP)
Title: System, device, method and program for managing energy data
Inventor: IMAI TOYOAKI
IPC: G06F13/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, a device, a method and a program for managing energy data for enabling each individual to simply grasp energy consumption of one's house in detail.  <P>SOLUTION: This invention is regarding an energy data managing device 1 that records, displays and uses energy consumption data in a house. The energy data managing device 1 is connected with a gas meter 43 that transmits pulses, a water meter 42 and a power breaker 41a in the house and periodically measures a power value of the breaker 41a. The energy data managing device 1 creates display data that simultaneously displays use conditions of gas, water, electricity based on the pulses received from the meters 42, 43 and the measured power value and simultaneously displays the use conditions of gas, water, electricity on a display device 31 by transmitting the display data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254757-A (JP)
Title: General purpose type system for measuring speed of vehicle
Inventor: USAMI KOJI
IPC: G01C21/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a radar detector for general purpose by utilizing the radar detector as an information transmission medium and catching surely data distributed from the outside.  <P>SOLUTION: A general purpose type system for measuring the speed of a vehicle comprises a speed sensor of the vehicle, a radar receiver part for outputting signals for receiving and detecting microwaves, a data input part for inputting the data from television stations, radio stations or personal computers or the like, a storage device for storing the data in a control part, a signal output part for outputting regulative data, a selection means for selecting the data of detection data with voice or vision, or distribution data or the like from the outside of images, electronic mail, advertisements or the like from the data input part by signals from the signal output part, and a screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253460-A (JP)
Title: Surface treated layer for turbo-molecular pump
Inventor: OKAMURA TOMOAKI
IPC: C23C22/34
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treated layer for a turbo-molecular pump which has high corrosion resistance and heat radiation, has a high plasma resistance and is inexpensively obtained.  <P>SOLUTION: The surface treated layer formed on the internal parts of the turbo-molecular pump is formed by immersing a base material consisting of aluminum or aluminum alloy in a treating liquid containing a fluorine compound and ammonium silicofluoride and treating the base material in a temperature range from 70 to 100°C, thereby forming a film 12 of the fluorine compound on the surface of the base material 11 consisting of the aluminum or the aluminum alloy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254961-A (JP)
Title: Component adjusting agent for sample water, measuring method for nitrogen contained in the sample water, and measuring instrument for nitrogen contained in the sample water
Inventor: YOSHIKAWA HIROYASU
IPC: G01N21/33
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component adjusting agent for sample water making it possible to accurately measure nitrogen content in the sample water even if the sample water contains interfering substances such as bromide ions or chromium ions.  <P>SOLUTION: This invention has the following components: [1] A component adjusting agent for sample water for water quality measurement comprising reducing sulfur oxides. [2] A component adjusting agent of [1], characterized in that the sulfur oxides comprise sulfites and/or thiosulfates. [3] A component adjusting agent of [2], characterized in that the sulfur oxides comprise one or more kinds selected from among sodium hydrogensulfite, sodium sulfite, and sodium thiosulfate.  <P>COPYRIGHT: (C)2003,JPO