baber/WOPTO huggingface dataset:
Patent JP-2002226182-A (JP)
Title: Control device of hydraulic winch
Inventor: KOBAYASHI TAKAHIRO
IPC: B66D1/44
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To achieve free-fall operation of a winch by utilizing the lowering stop action when the winch touches the ground based on the structure of driving a hydraulic motor for driving a winch drum with a closed circuit. SOLUTION: A selector valve 13 is mounted in an inclined rotation control circuit 12 on the lowering side of an inclined rotating cylinder 5 for controlling a pump 4. When a holding pressure P1 on the lowering side is lower than a set value for the stop of lowering as the winch drum touches the ground in the free-fall operation of the winch drum to be rotated for lowering at a high speed, the selector valve 13 is switched to a lowering stop position (a) and the flow of spout from the pump is zero, so that the rotation of a motor 1 for lowering is stopped.
Patent JP-2002231509-A (JP)
Title: Lightning arrester and its manufacturing method
Inventor: TAKAYAMA TORU
IPC: H01C7/12
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a lightning arrester having little distortion relative to a force applied in the torsional direction and high rigidity. SOLUTION: This lightning arrester 40 is equipped with a current limiting element 41 sandwiched between terminal electrodes 42 and 43 and FRP rods 46 which bridge a gap between the terminal electrodes 42 and 43. The FRP rods 46 are inserted into rod mounting holes 42c and 43c bored in the terminal electrodes 42 and 43, metal pipe members 47 which are made large in wall thickness toward the outsides of the terminal electrodes 42 and 43 are mounted to the FRP rods 46 protruding from the terminal electrodes 42 and 43, the pipe members 47 are made to abut against the terminal electrodes 42 and 43 and caulked by applying a force from all the circumferential directions, and the FRP rods 46 are polled to fix them to the terminal electrodes 42 and 43.
Patent JP-2002224354-A (JP)
Title: Pachinko game machine
Inventor: NISHINOMIYA TAKAO
IPC: A63F7/02
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of increasing the enjoyability of a game for players by making it possible to easily set control information related to control over first and second symbols. SOLUTION: The pachinko game machine includes a first symbol display means 14 for variably displaying a first symbol on condition that a first symbol starting means 16 detects a game ball; a variably actuated type second symbol starting means 17 for opening a winning hole for a predetermined time when the first symbol varied assumes a particular condition; a second symbol display means 15 for variably displaying the second symbol on condition that the second symbol starting means 17 detects a game ball; and a profitable condition generating means 54 for generating a profitable condition advantageous to the player when the second symbol varied assumes a particular condition.  The game machine also includes a first control information setting means 50 for setting in steps the first control information related to the control over the first symbol, and a second control information setting means 56 for setting in steps the second control information related to the control over the second symbol.
Patent JP-2002011489-A (JP)
Title: Biological treatment device of car wash effluent
Inventor: YASUFUKU TERUYOSHI
IPC: C02F3/06
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To effectively treat car wash effluent containing petroleum components or mineral oil components which are micronized or emulsionized. SOLUTION: In a contact bath 1, the car wash effluent is brought into contact with a filter bed 3 on which microorganisms are deposited and stuck, further is aerated by stirring with compressed air from an aeration device 4 and then sludge is precipitated in a precipitation tank 2. A part of the precipitated sludge is always returned to the contact bath 1 by a sludge returning machine 5. Used microorganism is an aggregate of microorganisms contained in sewerage and is propagated by charging the sewerage at the time of starting an operation of the device.
Patent JP-2002233589-A (JP)
Title: Tunnel disaster prevention equipment
Inventor: IGARASHI KOEI
IPC: A62C37/50
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To properly evaluate the performance of an automatic valve by accurately measuring opening/closing control time without a delay of transmission. SOLUTION: This tunnel disaster prevention equipment includes an automatic valve 12 for controlling the release of water from a plurality of water sprinkler heads provided in each section inside a tunnel, and a relay 6 connected to a transmission line drawn out of a disaster-prevention receiving board 1, for controlling the automatic valve 12 to open or close according to control command signals coming from the receiving board. The relay 6 is provided with a measuring part 31 for measuring and holding the opening response time and the closing response time of the automatic valve, and a responding part 32 for transmitting the measurements of the opening and closing response times of the valve held in the measuring part 32, upon receiving a measuring requirement command signal from the receiving board.
Patent JP-2002248914-A (JP)
Title: Transmitter and transmission method for tire condition monitoring equipment
Inventor: SAEKI SETSUHIRO
IPC: B60C23/20
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter for tire condition monitoring equipment that can alarm a change of a tire condition firmly and keep its battery life longer. SOLUTION: The transmitter for tire condition alarming equipment is driven by a battery force. The transmitter is equipped with a sensor to measure data showing a tire condition, a transmission circuit to transmit data showing a measured tire condition by wireless, and a controller to control the sensor and the transmission circuit. The controller makes the sensor measure the tire condition at a predetermined measuring time interval, and only when Pt showing the latest measured tire condition changes more than a predetermined value α1, it controls the transmission circuit so as to transmit data showing the latest tire condition.
Patent JP-2002233578-A (JP)
Title: Stent
Inventor: MIKI SHOGO
IPC: A61M29/02
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a stent capable of being expanded uniformly without excessive expansion, with each of stent-forming basic cells miniaturize to avoid the endothelial cells of a tubular tissue from protruding inside the stent. SOLUTION: The stent is an approximately tubular body adapted to indwell in an intracoelomic tubular tissue that can expand outwardly in the radial direction of the tubular body, with the stent having a structure for preventing the stent from expanding in excess of a desired diameter. Each of the basic cells 2 constituting the stent comprises main struts 5 and sub-struts 6 folded between the main struts 5 and when expanded circumferentially supporting the main struts 5. During expansion the main struts 5 and the sub-struts 6 together form an annular, approximately polygonal shape consisting of at least three sides or more. The plurality of basic cells 2 continue with one another in the circumferential direction to form a band portion 3. A plurality of band portions 3 are longitudinally linked together by link portions 4.
Patent JP-2002238567-A (JP)
Title: New clock gene bmal2
Inventor: FUKADA YOSHITAKA
IPC: C12P21/08
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide new clock protein BMAL2(Brain-Muscle-Arnt-like protein 2) that is important in the clock oscillation mechanism including a light-input pathway and an output pathway, a new clock gene encoding the protein, a method for screening a substance promoting or suppressing a promoter- transcripting activity using it, and so on. SOLUTION: Using Gallus domesticus pineal body that is a material suitable for the research of circadian clock, genes cCLOCK, cPER2, and cBMAL1 were isolated, and a cDNA encoding new clock protein cBMAL2 homologous to cBMAL1 is isolated, and its base sequence is determined. From a human embryonic kidney cell line, the mouse mesencephalon and a rat early fibroblast, cDNAs of BMAL2 in human being, mouse and rat, respectively, were isolated, and their sequences were determined. BMAL2 forms a homo dimer, or forms a hetero dimer together with CLOCK or BMAL1.
Patent JP-2002241197-A (JP)
Title: Method for producing needle-like crystal of high temperature superconducting oxide
Inventor: SATO MICHINORI
IPC: C01G29/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a needle-like crystal of an oxide high temperature superconductor, Bi2Sr2Ca1Cu2Ox having extremely slight defects, which is absolutely necessary to realize a superconducting device element. SOLUTION: In the method for producing the needle-like crystal of the high temperature superconducting oxide, the needle crystal of the high temperature superconducting oxide, Bi2Sr2Ca1Cu2Ox is grown from a compacted powder molding by subjecting the compacted powder molding to heat treatment based on a partial melting method conventionally carried out at 830 to 900 deg.C under an atmosphere containing oxygen in an amount of 20 to 100%. The compacted powder molding mentioned above contains an element for lowering the melting point in a prepared composition for growing the needle crystal of the high temperature superconducting oxide in a molar ratio of 0.1 to 1.0 in its composition.
Patent JP-2002245423-A (JP)
Title: Ic card, personal identification card and manufacturing method of the same
Inventor: ISHII NOBUYUKI
IPC: B42D15/10
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To improve punching property as an IC card and also to enhance a bending characteristic as a personal identification card. SOLUTION: In this IC card provided with electronic parts between a first sheet member and a second sheet member, an adhesive, the first sheet member, the electronic parts and the second sheet member are stuck together while the cured tensile elastic modulus elongation of which is >=200 MPa and the tensile fracture point elongation of which is also <=600% is respectively provided between the first sheet member and the electronic parts, and between the second sheet member and the electronic parts.
Patent JP-2002243052-A (JP)
Title: Five-way switching valve and filteration device
Inventor: SUGANUMA SHIGERU
IPC: F16K11/087
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a five-way switching valve capable of smoothly turning a valve element with small force, having simple constitution and being decreased in number of parts and having superior productivity. SOLUTION: This five-way switching valve 20 is provided with a valve casing 22 having a first to third passages 37, 48, 50. A first valve element 23 capable of turning to a first switching position for communicating a first outside connecting port 33 with a second outside connecting port and a second switching position for communicating the first outside connecting port with a third outside connecting port 40 while intercepting the communication of the above outside connecting ports is mounted in the first passage.  A second valve element 24 capable of turning to a third switching position for communicating a fourth outside connecting port 44 with a fifth outside connecting port 47 and a fourth switching position for communicating the fourth outside connecting port with a third passage while intercepting the communication of the above outside connecting ports is mounted in a joining part of a second passage and the third passage. Both valve elements are interlocked with each other through an interlocking shaft 65, and turned to a desired switching position by an electric motor 25.
Patent JP-2002215510-A (JP)
Title: Advertising method for supplying variable advertisement and advertising method for registering property information on advertisement information and supplying customized advertisement information
Inventor: MIYAMORI KAZUAKI
IPC: G06Q30/02
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To supply more information on a computer by an advertising method having an impact and to provide a method for efficiently providing advertisement information. SOLUTION: In an advertisement supply method which supplies advertisement information by a computer system, the advertisement information A is prepared at one advertisement output place and advertisement information B having a shape which is irrelevant to the range of the advertisement output place is also prepared together. The advertisement information B of actually read-out advertisement information is outputted behind the advertisement information A and normally not displayed at a web site. When an advertisement recipient clicks on advertisement information, properties of the advertisement information are added, updated, and registered in sequence by using cookie technology.  Consequently, the advertisement requester customizes (targets) the advertisement recipient according to the properties of the registered cookie information to easily supply advertisement information matching the properties.
Patent JP-2002210899-A (JP)
Title: Multi-layer polyolefin film and package
Inventor: TAGUCHI EIICHI
IPC: B65D85/36
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer polyolefin film which is excellent in low temperature heat-seal properties during packaging and in easy openability of a heat seal part and suitable for packaging, and a multi-layer polyolefin film which is excellent in low temperature heat fusion properties and easy openability without causing the lowering of fusion strength of the melt cutting seal part and gazette seal part of a bag for twist packaging. SOLUTION: The multi-layer polyolefin film excellent in low temperature heat-fusion properties and easy openability is composed of a heat fusion layer which can be obtained from 20-80 wt.% of a propylene.α-olefin random copolymer (A) 120-150 deg.C in melting point and 80-20 wt.% of a composition comprising polybutene (B) containing 5-50 wt.% of linear low density polyethylene (D), and the linear low density polyethylene (D); and a polypropylene (C) layer. In a multi-layer polyolefin film package, the contents of the multi-layer film are enclosed, and the upper or lower part of the twist part of the package is heat-fused.
Patent JP-2002246176-A (JP)
Title: Image quality improving method for organic electroluminescence display
Inventor: OGATA YOSHIHIRO
IPC: H05B33/14
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image quality improved method for an organic EL display by reducing leakage current generated between positive and negative electrodes, due to contamination by a foreign matter in an organic film layer of an organic EL element. SOLUTION: The organic EL display is provided with the organic EL element and a drive circuit for it. The organic EL element is constructed, by sequentially layering a transparent electrode 12, an organic film layer 13 including a light- emitting layer 13b at least, and a metal electrode 14 on a translucent base board 11. In the organic EL display, the circumference part of the foreign matter 15, mixed in the organic film layer of the electric EL element, is irradiated with ultraviolet or visible rays emitted from the metal electrode 14 side, so that passing current density between the electrodes is reduced in the vicinity of the foreign matter 15, and consequently, the image quality of the organic EL display is improved.
Patent JP-2002249885-A (JP)
Title: Surface treated steel sheet for environmentally friendly electronic parts having excellent solder wettability, rust resistance and whisker resistance
Inventor: YOSHIHARA RYOICHI
IPC: C23C2/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface treated steel sheet for electronic parts which does not contain lead as a harmful substance on the environment, and simultane ously satisfies solder wettability, rust resistance and whisker resistance after a retort treatment in particular. SOLUTION: In the surface treated steel sheet for electronic parts, the surface of the steel sheet is provided with an Sn-Zn alloy layer, or the surface layer of a surface treatment layer in the steel sheet is provided with an Sn-Zn alloy layer, and the boundary of the steel sheet is provided with an Ni plating layer of an Fe-Ni diffusion layer. In the steel sheet, the coating weight of the Sn-Zn alloy layer is >=3 g/m<2> , and the Zn/Sn ratio (wt.%) is controlled to 0.01 to 10, more preferably, to 0.01 to 0.1. The surface of the Sn-Zn alloy layer is coated with an inorganic film essentially consisting of magnesium phosphate of 1 to 100 mg/m<2> by the coating weight of P+Mg.
Patent JP-2002247901-A (JP)
Title: Lifting and lowering controller in tractor
Inventor: NAKAMURA TADASHI
IPC: A01B63/114
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To enable a rotary tilling device to be smoothly and rapidly operated so as to be lowered without being affected by the sliding resistance of a sensor wire. SOLUTION: This lifting and lowering controller is so constituted that a controlling lever 22b of a position-controlling valve 6 may be displaced so as to contact with the lifting side by a position-changing lever, the front end of an inner wire in a sensor wire for detecting the upper and lower swing of a rear cover in the rotary tilling device may be connected to a controlling lever of a position-controlling valve, and the position of the front end of an outer wire in the sensor wire may be controlled by an automatic lever to allow the setting of a tilling depth in automatic tilling depth-control to be carried out has a wire-supporting arm attached to the controlling lever 22b so as to be swung in the front and rear direction,  and a contacting means for blocking the swing of the wire-supporting arm in the rear direction at the upper position of a prescribed position based on the controlling lever 22b by joining the front part of the inner wire to a free end part of the wire-supporting arm.
Patent JP-2002250089-A (JP)
Title: Radio wave absorber
Inventor: TAKECHI YOSHIKA
IPC: B32B25/04
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave absorber capable of effectively absorbing radio wave incident from an oblique direction as well as radio wave from an orthogonal direction to the plane of radio wave incidence in spite of simple constitution. SOLUTION: This radio wave absorber having a radio wave absorbing function and formed in plate shape with almost uniform cross section is provided with a main absorbing part 2 arranged along a first plane that forms the plate, and an auxiliary absorbing part 3 arranged along a second plane intersecting the first plane, and connected with the main absorbing part 2. The main absorbing part 2 and auxiliary absorbing part 3 are integrally formed of rubber.
Patent JP-2002258311-A (JP)
Title: Liquid crystal display device
Inventor: OGAWA KAZUHIRO
IPC: G02F1/1345
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To connect a semiconductor device and a printed board with high reliability. SOLUTION: The liquid crystal display device is provided with a liquid crystal display panel, the printed board arranged in the vicinity of the liquid crystal display panel and the film carrier type semiconductor device arranged straddling an interval between the liquid crystal display panel and the printed board. Respective terminals of the semiconductor device and respective terminals on the printed board placed opposite thereto are connected via an anisotropic conductive film.
Patent JP-2002260183-A (JP)
Title: Bus operation information providing system
Inventor: TANIO SHISEI
IPC: G06Q50/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a system manager and increase the convenience of a user in a bus operation information providing system. SOLUTION: This bus operation information providing system comprises a registration presence or absence discriminating function 12 for discriminating whether a phone number under inputting is already registered or not, a data registration instructing function 31 for audibly notifying to a user whether a bus stop selected this time must be registered or not when the phone number is not registered or the user operates the key of the phone to change the bus stop, a registration request discriminating function 32 for discriminating the presence or absence of a registration request based on the key operation of the user, and an information processing means having a registration setting function 33 for registering the bus stop selected by the user as the identification code of the phone number. The data on the bus stop is updated automatically according to the key operation of the phone.
Patent JP-2002254398-A (JP)
Title: Transferring device
Inventor: AOYAMA NAOYUKI
IPC: B25J7/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a transferring device with three degree of freedom in X, T, θ directions independently. SOLUTION: This device is provided with a first frame 10, a second frame 20 arranged to cross the first frame 10, a fixing means 30 temporarily fixing the first and second frames 10, 20 on a traveling surface, and a transferring means 40 relatively transferring the first frame 10 and the second frame 20. The first frame 10 and the second frame 20 are relatively movable. The transferring means 40 relatively transfers the first frame 10 and the second frame 20. The fixing means 30 releases fixing of the first frame 10 and the second frame 20 transferred by the transferring means 40 on the traveling surface.
Patent JP-2002259894-A (JP)
Title: Form output device and program
Inventor: SASAKI CHIKASHI
IPC: G06Q10/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To increase the number of kinds of form layouts that can be created by a simple definition method, using techniques for chiefly dealing with data, that is, techniques for automatically creating forms. SOLUTION: During the process of outputting forms, a CPU 2 sets sequential group numbers for record data in a record file to be processed, based on group information created during the process of setting the group information. The CPU then groups the record data according to the sequential group numbers, expands the record data into forms in the layout defined on an output form definition slip, and either displays the forms on a display part 5 or causes a printer 7 to print the forms for output.
Patent JP-2002256429-A (JP)
Title: Sputtering apparatus
Inventor: HATA TOMONOBU
IPC: C23C14/34
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering apparatus which is useful for forming an optical thin film or the like, easy to control film formation with a simple structure, can form a film of high quality at high speed, inexpensively and stably, and has a forming function for generating an oxide film, nitride, or the like, from a metal thin film. SOLUTION: The sputtering apparatus is provided with a metal-compound film forming part (4) for forming the metal-compound film, through a reaction of active gas irradiated with plasma right after the formation of the metal thin-film, as well as metal thin-film forming parts (2) and (3) for forming the metal thin film with sputtering; and a drum having a rotating mechanism. A substrate (1) group on the surface of which the metal-compound thin-film is formed is arranged on the peripheral surface of the drum, and the metal thin- film forming parts with sputtering (2) and (3), and the metal-compound film forming part (4) are arranged so as to face each other on the peripheral surface of the drum.