baber/WOPTO huggingface dataset:
Patent JP-2002226220-A (JP)
Title: Optic manufacturing method and method for manufacturing mold for molding optic
Inventor: UMETANI MAKOTO
IPC: C03B11/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an optic manufacturing method, which enables to repeatedly press mold easier than a conventional method, and a method for manufacturing a mold for molding optics. SOLUTION: A heated material for an optic is press molded with a mold 20. The press molding is reformed in an atmosphere in which at least one molecule selected from a molecule containing carbon atom and a molecule containing fluorine atom, and an inert gas are contained.
Patent JP-2002224993-A (JP)
Title: Fragment form cutting device of object and method of it
Inventor: TATEYAMA SEIICHI
IPC: B26D3/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a fragment form cutting device of an object chipping the wrapping part of a cutting object with the provision of wrapping without cutting all of the objects in chip form to leave non cut parts to collect a package bag and the like following the completion of cutting with ease and efficiency and the method of it. SOLUTION: This fragment form cutting device is provided with at least a pair of rotary cutters 16 forming a cutting part by placing from side to side at necessary air space as a non cutting material 40 with a radical knife in the hollow case 14 provided with the input mouth 12 of an object M to cut the object in chip form leaving a part of the object non-cut. After cutting, the package bag becomes continuity in the non-cutting part to remove the package bag with ease.
Patent JP-2002230609-A (JP)
Title: Electronic voting device
Inventor: NARISAWA KENJI
IPC: G06Q50/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic voting device allowing even physically handicapped voters to vote as smoothly as healthy people do, while assuring protection of individual information. SOLUTION: A display means for performing a display using vision, voice, vibration and letters is provided as a display means for voters who practice voting. In particular, a letter guide means comprises a 'kana (the Japanese syllabary)' letter display device capable of displaying letters in their right stroke orders using a touch pin, and a Braille display device, so that all voters including physically handicapped voters can smoothly vote and the process of vote counting is smoothened to promote a barrier-free voting for visually and aurally handicapped people to make fair election possible.
Patent JP-2002225634-A (JP)
Title: Rear luggage compartment structure for vehicle
Inventor: HORI TOMOHIRO
IPC: B60N2/90
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a rear luggage compartment structure for a vehicle capable of selecting a use condition and a storing condition of a package tray by the operation from the outside of a car to improve the usability of a rear luggage compartment. SOLUTION: In this rear luggage compartment structure for a vehicle comprising a rear luggage compartment 8 opened and closed by a tail gate 11, and a rear seat 4 mounted in adjacent to the rear luggage compartment 8, a back face of a seat back 2 facing to the rear luggage compartment 8, of the rear seat 4 is provided with the package tray 19 movable between the use condition a of an approximately horizontal position for covering an upper part of the rear luggage compartment 8 and a storing condition b of a position along the seat back 2, and a package tray operating member 29 for remote controlling the use condition a and the storing condition b of the package tray 19 is mounted on a rear part in the rear luggage compartment 8, or a position for allowing the operation from the outside of the car.
Patent JP-2002232058-A (JP)
Title: Package for storing optical semiconductor element
Inventor: YANAGISAWA MITSUO
IPC: H01S5/022
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the heat quantity which transfers from its driving circuit- element to its optical semiconductor element, without lowering its transmission characteristic for high-frequency signals, and to make optimum always the temperature of its optical semiconductor element to operate the element normally and stably in a long term, by efficiently dissipating the heat generated from its optical semiconductor element and its driving circuit-element to the atmosphere, in a package for storing an optical semiconductor element having a driving frequency-band not lower than 1 GHz. SOLUTION: As a substrate 1 of the package for storing the optical semiconductor element, there is used the one with driving frequency-band of its driving circuit-element 7 not lower than 1 GHz. The substrate 1 is made of the dielectric having a thermal conductivity of 10-25 W/m.K, and the thickness of the portion corresponding to its mounting portion 1a is 0.6-2 mm. Further, the space between its optical semiconductor element 6 and its driving circuit-element 7 is 6-20 mm.
Patent JP-2002228649-A (JP)
Title: Apparatus and method for detecting organic halogenated substances
Inventor: TATSUHARA KIYOSHI
IPC: A62D3/34
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a detection apparatus for organic halogenated substances such as PCB, dioxins in a treatment installation or the environment. SOLUTION: The detection apparatus is provided with a solvent absorption means 14 wherein an introduction tube 13 which introduces a sampling gas 11 and whose tip is inserted into an organic solvent 12 is provided and the organic halogenated substances in the sampling gas is shifted to the organic solvent 12, a liquid-liquid extraction means 15 by which the organic halogenated substances in the organic solvent is shifted to a polar solvent, a solid-phase extractor 16 which concentrates and purifies the organic halogenated substances shifted to the polar solvent by the means 15 and a detection means 18 which quantitatively determines an extract 17 extracted by the extractor 16 and by which the organic halogenated substances are analyzed qualitatively and quantitatively.
Patent JP-2002224322-A (JP)
Title: Pachinko machine
Inventor: IWAMAE NAOTO
IPC: A63F7/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To avoid a decrease in the operating rate of a pachinko machine, while enhancing the enjoyability of a game and a player's hope of winning a jackpot. SOLUTION: A RAM 403 is checked to see whether or not a particular random number exists in the RAM 403, which number is preset to be related to a special game if the number of random numbers stored in the RAM 403 reaches a predetermined threshold value which is an integer of not less than 2. If the particular random number solely exists in the RAM, a plurality of random numbers including the particular random number are read from the RAM 304 upon the cancellation of the requirements for retention and the result of extraction is reported.
Patent JP-2002232084-A (JP)
Title: Compound semiconductor optical device and manufacturing method thereof
Inventor: TAMAMURA KOJI
IPC: H01S5/343
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To realize a blue emission and green emission by using a gallium nitride compound semiconductor of good crystallinity as an active layer, for longer oscillation wavelength of a compound semiconductor light-emitting device. SOLUTION: A compound semiconductor optical device 1 is provided with an active layer 14 between a first conductive type clad layer 13 and a second conductive type clad layer 15. Here, the first conductive type clad layer 13 comprises a first conductive type nitride compound semiconductor, and the active layer 14 comprises a gallium nitride layer containing indium and arsenic, while the second conductive type clad layer 15 comprises a second conductive type nitride compound semiconductor.
Patent JP-2001273501-A (JP)
Title: Method for tracking object in plural picture frames
Inventor: SCHOEPFLIN TODD
IPC: G06T7/20
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which use a deformable template to track an object concerning the tracking of the object in the sequence of picture frames. SOLUTION: Hierarchical deformation operations (74 to 80) to deform a template (88) are realized to make the deformed template match with an object in a video frame. In the highest level, the initial template is subjected to conversion, rotation, and magnification change to roughly specify the place of the object in a given picture frame. In the intermediate level, affine transformations (76 and 78) are globally or locally realized to deform the template, and the template is refined to have the boundary approximated to the actual object boundary in the given frame. In the lowest level, a local segmentation algorithm (80) is applied to deform the current approximate boundary so that it may finely coincide with the object boundary.
Patent JP-2002242726-A (JP)
Title: Premixed compression self-igniting engine
Inventor: SAKURAI TERUHIRO
IPC: F02M31/20
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a premixed compression self-igniting engine capable of improving an output and efficiency without causing damage of the engine due to a rapid rise of a cylinder internal pressure by abnormal combustion such as knocking. SOLUTION: In the premixed compression self-igniting engine, air (Air) and a fuel (Fg) are supplied into a cylinder (3a), and a mixture (Gp) of the air (Air) and the fuel (Fg) inside the cylinder (3a) are compressed and self-ignited. It is composed so that combustion inside the cylinder (3a) is slowed down and a control of an increasing supply amount of the fuel is carried out.
Patent JP-2002245561-A (JP)
Title: Magnetic marker and its manufacturing method
Inventor: OKI JUNICHI
IPC: G08B13/24
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic marker eliminating disadvantages such as an occurrence of a winding curl toward a magnetic wire or diameter enlargement of a roll, allowing usage of a hand labeler, and capable of facilitating handling. SOLUTION: A plurality of the magnetic wires 20 are connectively provided along a longitudinal direction of a release liner 10 on the release liner 10 provided with a pressure sensitive adhesive double coated tape 15, labels 30 individually covering each magnetic wire 20 are stuck on the adhesive double coated tape 15, and the magnetic wires are substantially perpendicular to the longitudinal direction of the release liner 10.
Patent JP-2002249143-A (JP)
Title: Grip and plastic bottle with the same
Inventor: TAKEDA AKIRA
IPC: B65D25/28
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a grip which prevents its disengagement from a bottle body by the shock of falling and a plastic bottle with the grip. SOLUTION: This grip 3 provided with a grip portion 31 and fixing arms 32 and 33 projecting forward from the upper and lower end parts of the grip portion 31 is formed with a lengthwise projection 41 so as to be continued to a widthwise projection 4 and the back of the projection 4 on the tip portion of the upper surface of the upper fixing arm 32.
Patent JP-2002247728-A (JP)
Title: Coupling device for support for wiring and piping material
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To easily connect supports with each other and easily establish electrical continuity between the supports. SOLUTION: A coupling device for the supports for wiring and piping materials comprises a main beam member 2 installed along an installation path of a cable C; the support 1 made of a metallic material attached to the main beam member 2 and provided with a cross-arm member 5 forming the installation path of the cable C; and a coupling member 11 made of a metallic material for coupling the supports 1 with each other. Grooves 2a into which screws 12 are forcedly driven are formed in the main beam member 2 in the direction of the length. The screws 12 are forcedly driven into the grooves 2a via the coupling members 11 in between, and the supports 1 are thereby coupled with each other.
Patent JP-2002239204-A (JP)
Title: Game value managing method and system thereof, game value dispensing method and system thereof, game value settlement method and system thereof, server device, game value dispenser, game apparatus and program
Inventor: ANDO MAKOTO
IPC: A63F9/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To eliminate players' work of carrying game value such as medals or the like. SOLUTION: When players visit a game parlor or the like to play game on a medal game machine, firstly he must get medals dispensed using a medal dispenser 40. In this system, the telephone number data of a cellular phone 30 possessed by the players as recipients of the dispensed medals are read out with the medal dispenser 40, which transmits the data of the number of dispensed medals indicating the desired number of medals to be dispensed determined by the players along with the telephone number data to a server device 20. The server device registers the data of the number of dispensed medals into a ROM for a data base being related to the telephone number data. After the registration, the server device transmits a registration finish notice to such an effect to complete the dispensing of medals for the players.  In playing game on the medal game machine, the player carries on the game by using the registered data of the number of dispensed medals based on the telephone number.
Patent JP-2002240058-A (JP)
Title: Method for manufacturing leather skin integrated foamed product
Inventor: SAKAMOTO IKUO
IPC: A47C7/38
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of wrinkles and folds in a skin piece or the wadding provided on the inside of the skin piece in an integrated foamed product using the skin piece made of leather. SOLUTION: Wadding (1) reduced in size with respect to the skin piece (2) made of leather is sewn on or bonded to the skin piece (2) so that the outer peripheral edges of the skin piece and the wadding are matched with each other to form a trim cover piece (A), and a plurality of the trim cover pieces (A) are sewn into a bag shape to form a trim cover.
Patent JP-2002249009-A (JP)
Title: Method for folding air bag and air bag device for automobile
Inventor: HORI RYUJI
IPC: B60R21/237
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for folding an air bag capable of reliably developing the air bag toward a space between a passenger and an instrument panel. SOLUTION: During development of the air bag 4, a small capacity overlapping part 12 is developed before a bellows-form part 4c being a main part and collided with a front window panel 1. Since operation by which the main part developed in delay is pushed toward the passenger M side is effected, the air bag 4 is developed toward a space between the passenger M and an instrument panel 2.
Patent JP-2002249243-A (JP)
Title: Sheet material feeding device and image forming device
Inventor: TAKEHIRA OSAMU
IPC: G03G15/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce adhesion force of a sheet material with an inexpensive structure, and enhance a separative function. SOLUTION: A reverse roller 29 is brought into pressure contact with a feed roller 28 having the shape of a gear. High pressure timing at which the tooth part 28b of the feed roller 28 faces the reverse roller 29 and low pressure timing at which the root of the feed roller 28 (space between the tooth parts 28b) faces the reverse roller 28 are alternately produced with the rotation of the feed roller 28. Thereby, papers 7 vibrate in the thickness direction to reduce adhesion force, and a double feed preventing function is enhanced.
Patent JP-2002256924-A (JP)
Title: Combustion control device of compression ignition engine
Inventor: KANEKO MAKOTO
IPC: F02B11/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To allow compression ignition combustion in a wide range without extremely increasing the compression ratio. SOLUTION: When an operation area is in a compression ignition area, a negative valve overlap period for closing both an intake valve and an exhaust valve is formed before and after the exhaust upper dead center, and first injection is performed in this period (S16). Stratified spark ignition is performed (S18), and an air-fuel mixture of residual gas and fuel is burnt in a stratified shape so that intake air flowing in at intake stroke time is heated and raised in the temperature by this combustion gas. As a result, a compression stroke starting temperature rises, and even if the compression ratio is about 10 to 15, cylinder gas can be surely raised up to a compression ignition temperature by adiabatic compression at compression stroke time.
Patent JP-2002249828-A (JP)
Title: Method for recovering valuable metal from used nickel- hydrogen secondary battery
Inventor: FUKUI ATSUSHI
IPC: C01G53/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering valuable metals such as nickel and cobalt from a used nickel-hydrogen secondary battery, by which rare earth elements such as lanthanum and neodymium are easily and selectively removed from a sulfuric acid dissolution solution of an electrode active material and the solution containing valuable metals of high purity is recovered. SOLUTION: Sodium carbonate, sodium hydrogencarbonate, ammonium carbonate or potassium carbonate is added to a sulfuric acid dissolution solution of electrode active material. The pH of the solution is controlled to 4 to 7 at an ordinary temperature to 70 deg.C, and rare earth elements are selectively precipitated and removed as carbonate. When iron irons contained in the dissolution solution are previously oxidized into the tervalent ones, iron can be precipitated and removed together with rare earth elements. After the precipitation and removal of rare earth elements, rare earth elements remaining in the solution can be adsorbed and removed by using a chelate resin having an aminophosphoric group as a functional group.
Patent JP-2002262203-A (JP)
Title: Portable information terminal device, information processing method, program storage medium and program
Inventor: KUNII KOJI
IPC: G06Q10/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To incorporate advertisement information into program data for off-line retrieval. SOLUTION: A program table 281, an advertisement banner 283 and tag 282 are displayed on the program display image of a displaying part 31 of a PDA(personal digital assistant) 1 in an off-line state. A channel 284, a date 285 and time 286 are displayed on the program table 281. A plurality of advertisement information are associated with the program table, and in the advertisement banner 283, displays are automatically changed in a prescribed time, for instance, every 30 seconds, etc. When a user clicks the advertisement banner 283, an advertisement detail image carrying the URL(uniform resource locator)s and e-mail addresses of company Web pages is displayed as occasion demands.
Patent JP-2002259652-A (JP)
Title: System for blue return account statement preparation job through communication line
Inventor: WADA SHIGEFUMI
IPC: G06F19/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a job system, which improves work efficiency by displaying a blue return account statement on a screen as it is and inputting data while selecting total account subjects shown thereon. SOLUTION: This system is provided with a means for processing data by displaying the blue return account statement as a real image on the screen and selecting the total account subjects shown thereon when inputting the total account subjects of respective input subjects for preparing the statement of accounts of blue return on the user terminal screen of accounting job software through the Internet.
Patent JP-2002257210-A (JP)
Title: Gear change device and communication device using the same
Inventor: IKEDA AKIHIRO
IPC: F16H37/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a gear change device, capable of timely switching the direction of rotation, and also smoothly switching each operating mode. SOLUTION: A sun gear rotates in a normal direction, a rotational member 45 rotates in the same direction, and planetary gears 46, 47 revolve about the sun gear, while when the sun gear rotates in reverse direction, the planetary gears 46, 47 are made rotatable about its own axis on plural prescribed position on the revolution locus with the rotation of the sun gear itself stopped. Plural transmission gears 61, 64 are provided at the plural prescribed positions, so as to be meshed with respective planetary gears 46, 47. Plural recessed parts 60A-60E an projecting parts 60A'-60E' forming the recessed and projecting parts in the radical direction of the rotational member are formed alternately on the outer periphery of the rotational member 45 with specific interval widths kept between them respectively, and a sensor switch 80 to detect the recessed parts 60A-60E and the projecting parts 60A'-60E' at a fixed position is provided.
Patent JP-2002254680-A (JP)
Title: Image recording method
Inventor: KONDO AI
IPC: B41J2/21
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image recording method for offering an excellent image which is approximately equal to printed matter in high density and high image quality, and reduces variation in color. SOLUTION: A color ink jet using ink having at least four colors composed of yellow, magenta, cyan and black is used for the image recording method, which is characterized in that respective hue ranges of red, green and blue, to be formed by using at least two colors of ink, are in fixed hue ranges on a recording medium. In the at least two colors of ink, chromaticity indices a* and b* on the recording medium fall within the fixed hue ranges.
Patent JP-2002253591-A (JP)
Title: Head cooling/heating bag
Inventor: ONO TOSHIYUKI
IPC: A61F7/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a head cooling/heating bag adjustable in a wide range corresponding to the size of a head. SOLUTION: This head cooling/heating bag comprises two surface and reverse waterproof thin films 1, 2 welded at their peripheries in an L-shape for wrapping both side head portions 12, 13, front head portions 14, 15, and a top head portion 15a in a range from a rear head portion of the head and a rear head portion 11 corresponding to a neck, a flow passage 5 formed by a flow passage forming part 4, and pipes 8, 9 connected to the inlet and outlet portions of the flow passage 5 therearound, wherein a thermal moving medium is supplied from the inlet pipe 8 and discharged from the outlet pipe 9 through the flow passage 5 to cool/heat the head.
Patent JP-2002224167-A (JP)
Title: Nonslip cushion
Inventor: WATANABE YACHIYO
IPC: A61G5/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a device which is mainly attached to the seat of a wheelchair and is for preventing a user from slipping off frontward and for stabilizing a position, but can be employed in various seat surfaces such as not only a wheelchair but also the seat of a car and a child seat. SOLUTION: A pressure sheet (6) and a Magic tape (3) (a registered trademark) are attached to an elastic cushion (1) and its lower part surface (the back), respectively, this cushion is connected with a mat (2) by a connecting belt (4), and this mat is spread on the seat surface. The device is fixed to a wheelchair by an attaching string (5). Even if the attaching string (5) is not utilized, the device can be employed in not only a wheelchair but also various seat surfaces. In addition, the cushion (1) alone is attached to the seat surfaces, resulting in a nonslip cushion device.