baber/WOPTO huggingface dataset:
Patent JP-2001239054-A (JP)
Title: Dance game device
Inventor: KIKUTANI TAKUMI
IPC: A63F13/213
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a dance game device capable of enjoying various dances as a game by detecting the actions of a player other than steps. SOLUTION: This dance game device 1 is provided with music reproducing devices 20, 23 reproducing prescribed music, a display device 8 displaying prescribed images, a detecting device 12 installed at least at one position on the outer periphery of a region A where the player is located to output the signals related to the actions of the player in the prescribed detection region extended in the vertical direction, guiding devices 20, 22 guiding a series of dance actions related to the music to the player through the display device 8, and an evaluating device 20 discriminating the actions of the player based on the signals from the detecting device 12 and comparing the discriminated actions with the actions guided by the guiding devices 20, 22 to evaluate the actions of the player.
Patent JP-2000308233-A (JP)
Title: Turnable tubing cover assembly
Inventor: VANDERVELDE CHARLES F
IPC: F16L3/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a tubing cover assembly that can be removed from a tubing groove and is provided with a tubing, having a cover and a slot that can be opened and closed from both sides. SOLUTION: A path device of a line that can be bent inward is provided with a tubing 16 with a groove-shaped slot, a U-shaped cover assembly 8, and another hook holding part. The tubing 16 has a slender base part 20 and two tubing walls 22, that are extended nearly vertically from the base part and are essentially parallel, and the tubing walls 22 have a tubing finger-shaped body 24 for demarcating a slot 26 for enabling a wire to be wired selectively. Each side part of a cover assembly body 18 is detachably sealed to the tubing 16, a gear-lock mechanism arranged in the longitudinal direction is unhooked and the cover assembly body 18 is rotated around a hinge at the opposite side, thus making the cover assembly 18 turn up to an opening position in both directions.
Patent JP-2001250081-A (JP)
Title: Data processing system
Inventor: HIGASHICHI YASUNORI
IPC: H01Q1/38
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a data processing system capable of expanding the working space of worker and the communication range of a handy input terminal and an antenna part, improving the charging system of the handy input terminal and reducing power consumption on the charging system. SOLUTION: This system is provided with a bar code reader 1, an antenna part 3 for performing radio communication with this bar code reader and a data processor 4 for transmitting data through this antenna part 3 and a cable, a battery inside the bar code reader 1 is charged by electromagnetic waves generated from the antenna part 3 for performing radio communication, and the antenna part 3 is sheet-shaped and spread over the upper surface of a working table 5. The antenna part 3 is divided into plural areas and communication or charging is performed in the closest area by the strength of electromagnetic waves.
Patent JP-2001251795-A (JP)
Title: Permanent magnet rotor
Inventor: FUTAMI TOSHIHIKO
IPC: H02K1/27
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To simplify molding dies and surely restrict diametrical displacement of a permanent magnet, without the need for extra process for forming a pressing part fixing the permanent magnet in iron core punching work. SOLUTION: This rotor relates to a permanent magnet rotor, in which an iron core 4 is formed by laminating a plurality of steel sheets 3 having a plurality of openings 2 for housing a permanent magnet, so that the axes of the openings 2 for housing the permanent magnet to match each other, and a permanent magnet 5 is inserted into the openings 2 for housing the permanent magnet. A central opening 14, having an inner-diameter larger than the diameter of the inner-diameter of the iron core into which the rotor shaft is inserted, is formed in part of the steel sheets 3a forming the iron core and an iron core 16 between the central opening 14 and the opening 2 for housing the permanent magnet is pressed to be deformed from a central opening 14 side, thereby forming a pressing part 17 for the permanent magnet protruding into the opening for housing the permanent magnet.
Patent JP-2001247929-A (JP)
Title: Wear resistant high cromium cast iron
Inventor: TAKEDA HIROYUKI
IPC: C22C37/06
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide wear resistant high Cr cast iron excellent in wear resistance and having a long life. SOLUTION: This wear resistant high Cr cast iron has a composition containing, by mass, >2.5 to 3.5% C, 11 to 18% Cr, 1.0 to 3.0% Mo, 0.6 to 2.0% Mn, 0.2 to 1.0% Si and 0.01 to 0.15% N as essential addition elements, and the balance Fe with ordinary impurities. Moreover, the quantity of crystallized products and precipitates with grain sizes of >0.1 μm contained in the wear resistant high Cr cast iron is 20 to 40 mass %, the content of Cr entered into solid solution in the base is 1 to 8 mass %, Mo is 0.2 to 3.0%, and N is 0.005 to 0.25%.
Patent JP-2001251100-A (JP)
Title: Method and mechanism for positioning board
Inventor: MAEDA KEIJI
IPC: H05K13/04
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and mechanism for positioning wherein, in an assembly process for an electronic part, a board is accurately positioned on a stage while rising of the stage is prevented after positioning. SOLUTION: A board 1 is lowered so that a tip part 10 of a guide in pin 6 is inserted into a guide hole 2, for rough positioning of the board 1. Then the board 1 is lowered until the guide hole 2 reaches an intermediate part 11. Thus, the board 1 is pressed, expanded and elastically deformed, by the intermediate part 11 near the guide hole 2, resulting in the intermediate part 11 engaged with the guide hole 2. Then the board 1 is lowered until the lower surface board 1 contacts the upper surface of the stage 4. Therefore, the boars 1 recovers from the elastic deformation and the intermediate part 11 is released from engagement while the board is regulated in movement, in the vertical direction by the intermediate part 11 while in the horizontal direction by a base part 12, for temporary fixing. Further, a clamp member 5 is lowered so that a positioning hole 3 is engaged with a positioning pin 8 for accurate alignment.
Patent JP-2001251029-A (JP)
Title: Component mounting board, board fixing method and method of manufacturing component mounting board
Inventor: MIMURA KATSUTO
IPC: H05K3/34
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting board capable of enabling a positive continuity between a screw head and a copper foil land. SOLUTION: In the component mounting board 10, the copper foil land 2 identical to those in a conventional technique is provided around fixing holes 1 provided at least four corners, and solder regions 3 being protruding ridge shape are formed in the land 2. The solder regions 3 are formed during a step of cream solder printing on the pads on a surface mounting component, and cream solder is adhered on the solder regions 3. After completing the step of cream solder printing, the board is subjected to a reflow step to heat the surface of the board, thereby the cream solder on the solder regions 3 swells so as to form a protruding ridge shape by surface tension of the cream solder.  When the screw is tightened, the screw head presses and crashes the solder regions 3, and a contact area between the screw head and the solder regions 3 is increased, and thus, the screw head electrically contacts the solder regions 3 positively. In this way, variations in voltage of a GND layer of the board 10, and operations of circuits on the board 10 can be stabilized.
Patent JP-2001215107-A (JP)
Title: Signal processing/measuring system using psd sensor
Inventor: KAMIYA EIJI
IPC: G01B11/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To improve accuracy and performance (speed) by simplifying the mechanism, the structure and the circuit using a one-dimensional PSD sensor for the measurement of the position, shape and the like of an object to be measured (silicon wafer) in a conveying device of semiconductors. SOLUTION: A lighting/optical system mechanism is arranged at an upper part to generate one-dimension parallel light, and a one-dimensional PSD sensor is installed at a lower part with the parallel light as axis. A turntable is so positioned that about the half of the parallel light is intercepted when the object to be measured (silicon wafer) is put on the turntable.
Patent JP-2000289612-A (JP)
Title: Inclination control for vehicle running on rail
Inventor: KLINGEBIEL MANFRED
IPC: B61F5/22
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a system adapted to control an inclination of vehicle running on a rail at a curve without delay. SOLUTION: This system comprises a memory 3 which memorizes according to mileage or geodetically section data S on a track system such as a straight section, a curve with a fixed radius, a switch and an elevated section. An inclination signal N in function of a present position of a vehicle 1 which is continuously confirmed is generated from the section data S by a computer device 8 for being provided to a position adjusting device 9 adapted to control an inclination.
Patent JP-2000285021-A (JP)
Title: Multiprocessing system using pending tag for keeping cache coherency
Inventor: SINGHAL ASHOK
IPC: G06F15/177
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To keep the data coherency during a pending transaction by indicating the coherence state of the corresponding data line stored in a cache memory by means of a pending tag. SOLUTION: If the snoop controllers 120A and 120B detect that the transactions corresponding to the specific data lines stored in the caches 180A and 180B or the data lines kept in the pending states for the caches are put on a bus 110, the pending tag arrays(PTA) 150A and 150B store or update the pending tags corresponding to the relevant data lines if the said transactions affect the coherence states of the data lines. It is required for both PTA 150A and 150B just to store the tags of the pending transactions and thereby the memory capacities of both PTA 150A and 150B can be considerably reduced.
Patent JP-2000293474-A (JP)
Title: Computer system and method for using the same
Inventor: HARMER TRACY D
IPC: G06F9/445
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of RAMs necessary for storing an extended BIOS necessary for activating a computer. SOLUTION: At least one part of BIOS is not stored in a ROM, but stored in a large capacity memory storage device 116 of a large capacity memory storage peripheral computer device 114. This BIOS may be BIOS extended to a specific peripheral computer device, or system BIOS related with a host computer.
Patent JP-2001252676-A (JP)
Title: Exhaust drain neutralizing device
Inventor: OKADA SHUNJI
IPC: C02F1/66
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust drain neutralizing device capable of performing neutralization treatment of the exhaust drain while properly discharging the exhaust drain from a discharge port even if a reaction product and impurities such as dust generating by the neutralization reaction of exhaust drain and a neutralizing agent are generated. SOLUTION: In the exhaust drain neutralizing device, an exhaust drain passage 14 or passing he exhaust drain D from an introducing port 12 toward the discharge port 13 is provided, and a bent passage part 15 for turning the flow direction of the exhaust drain D at a turning part 16 and for passing the exhaust drain D upward after passing the exhaust drain D downward is provided in the exhaust drain passage 14 are provided. Also, the neutralizing agent C for performing neutralizing action to the passing exhaust drain D is charged at the bent passage part 15 in the state excluding the turning part 16 so that a deposition space 18 for depositing the impurity at the turning part 16 of the bent passage part 15 may be formed.
Patent JP-2001258165-A (JP)
Title: Battery residual capacity detector
Inventor: NUKUI KAZUMITSU
IPC: G01R31/36
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To accurately detect a residual capacity of a battery and always operate a battery-driven apparatus normally. SOLUTION: This battery residual capacity detector has current consumption/ time product calculation means 5a-5c which calculate products of current consumption values and operation times, which are obtained previously in respective operation modes of an apparatus, to obtain the current consumption/ time products of the respective operation mode, a total current consumption/ time product calculation means 6, which totals the current consumption/time producrs of the respective operation modes to obtain the total current consumption/time product from the operation start of the apparatus, a battery residual capacity calculation means 8, which subtracts the total current consumption/time product from a predetermined battery capacity to obtain a battery residual capacity and an alarm means 11, which raises an alarm when the battery residual capacity is lowered to a predetermined value.
Patent JP-2000292741-A (JP)
Title: Projection type display device and infrared-ray reflecting element for same
Inventor: USHIYAMA TOMIYOSHI
IPC: G02B27/18
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration in the life of a light source lamp due to infrared rays. SOLUTION: A lens array 200 is arranged on the optical path of the projection light emitted by a light source part 100 so that the curved lens surface of the lens array 200 is an incidence surface for the light. On the curved lens surface of the lens array 200, at least a filter FIR which cuts off infrared rays is formed. The infrared rays IR emitted by the light source part 100 are reflected radially by the filter FIR, then infrared rays IRR which are made incident again on a light source lamp 101 are reduced to some extent to reduce the breakage, deformation, white turbidity, etc., of the light source lamp 101 due to a rise in the temperature of the light source lamp 101.
Patent JP-2000331978-A (JP)
Title: Method for cleaning electronic device and manufacture of the device
Inventor: WADA YUKIHISA
IPC: B08B3/08
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To surely clean an electronic device, while dissolution of a high- melting point metal, such as tungsten, etc. contained in the constituents of the device, is prevented. SOLUTION: In a method for cleaning electronic device, a silicon substrate 11 is cleaned with a cleaning solution, composed of an acidic or alkaline solution substantially containing no hydrogen peroxide, such as a mixed solution of tetramethylammonium hydroxide and water, ozone-containing water, aqueous ammonia, a mixed solution of hydrofluoric acid and water, etc., after a poly- metal gate electrode 13 composed of a poly silicon film 13A, a tungsten nitride film 13B, and a tungsten film 13C is formed on a silicon substrate 11.
Patent JP-2001220815-A (JP)
Title: Garden deck
Inventor: WADA SHOHEI
IPC: E04B1/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a suitable garden deck durable for a long period of time which is easily constructed and of which the position and the height can be easily changed. SOLUTION: In a garden deck constituted of a base 1 and a deck 2 provided on the base 1, bag grooves 12 and/or resilient projections 21 are formed on at least one face of the base and bag grooves and/or resilient projections are formed on at least one face of the deck. The bag grooves and/or resilient projections formed in the base are fixedly engaged with the bag grooves and/or resilient projections formed in the deck. In this way, the deck and the base are not dislocated from each other and hence, garden decks having different heights can be formed by stacking a plurality of bases.
Patent JP-2001252593-A (JP)
Title: Centrifugal filter device
Inventor: MATSUMOTO TAKASHI
IPC: B04B11/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To enhance the freedom of displacement of a scraping blade, provide the scraping blade with versatility of movements and improve its function. SOLUTION: A rotating block 15 rotated in the state of having a central axis in common with a basket is supported on a cover 9 of a casing 11 storing the basket 13. A scraping driving shaft 21a, a liquid feed tube 20, a straight tube section 22a of a crystal suction tube and a sensing and driving shaft 35 of the liquid level sensing device are supported on a position whereon the rotating block 15 is set eccentrically. A constitution in which the scraping blade 21c is displaced by the rotation of the rotation block 15 and the rotation of the scraping driving shaft 21a is adopted to displace the scraping blade on all sites in the peripheral direction of the basket without being disturbed by the crystal suction tube and the liquid feed tube.
Patent JP-2000271337-A (JP)
Title: Card type game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To display card information such as the remainder of a card or information concerning abnormality on a card type game machine without expanding or increasing a display. SOLUTION: This machine is provided with a convert button 123 for applying the command of conversion from amount data to a rental play medium to a play medium lending device and a remainder display 122, the play medium lending device is provided with a display switching means for displaying the amount data of the card when the card is inserted to a card reader on an information display means as required frequency information and displaying the frequency information of these amount data while switching it to different information and when a display switch button provided on the play medium lending device is operated, plural kinds of required information preset separately from the frequency information of the amount data are displayed on the information display means while successively switching them at every prescribed time.  When a required abnormal state occurs, the kind of the abnormality is displayed as abnormality information while being switched to an identifiable code.
Patent JP-2001267681-A (JP)
Title: Light quantity control method for surface emitting laser
Inventor: OMORI SEIYA
IPC: H01S5/0683
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a light quantity control method for surface emitting laser wherein light quantity is controlled regardless of characteristics variation in applied current and light quantity. SOLUTION: Two-stage APC operation is provided. In an APC operation 1 (90), the light quantity of a laser light source is controlled wherein, after energizing up to near the maximum optical output of each laser element, an element which does not reach a specified light quantity is determined as abnormal and an auxiliary laser is turned on or determined for usability, for correcting current-light quantity characteristics variations and environment change factor, based on the determination for user of laser light source, temporary storage of current-light quantity characteristics variations for each laser light source, and information calculation, based on the stored light quantity characteristics variations.  In an APC operation 2 (92), a light-quantity is so controlled as to follow increase in each element variation of current-light quantity characteristics which follows increase of light-emission frequency, and increase in current-light quantity characteristics variations relative to energization period and environment change.
Patent JP-2001263184-A (JP)
Title: Mounting structure of intake manifold
Inventor: KOBAYASHI SHIGEMI
IPC: F02M35/104
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To improve assembly workability by reducing the number of parts in a mounting structure of an intake manifold. SOLUTION: This mounting structure of an intake manifold is constituted so as to carry out positioning and temporary fitting by forming a hollow boss type part 22 to use as a hole for fastening through the inside of which a bolt is inserted by adhering an elastic member on a part of the hole for fastening of a gasket 13 and forming a recessed part 44 to fit on the hollow boss type part 22 on a mounting part of the intake manifold 12.
Patent JP-2001263683-A (JP)
Title: Foot warmer sheet
Inventor: TAKAHASHI MAYUMI
IPC: A47G27/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To improve an outer appearance of a foot warmer sheet and eliminate a dangerous state to cause a person's foot to be caught by an electrical cord of an electric foot warmer placed on the foot warmer sheet not by placing it on the upper surface of the foot water sheet. SOLUTION: An opening hole 2 for passing a cord 13 therethrough is arranged at a place near a leg 12 of an electric foot warmer 10 of a foot warmer sheet 1. The cord 13 guided from a heater 11 to a lower end position of the leg 12 is passed from the opening hole 2 to the lower surface of the foot warmer sheet 1. The cord 13 creeps below the part around the electric foot warmer 10 of the foot warmer sheet 1 and the cord 13 is connected to a plug receptacle 15.
Patent JP-2001061392-A (JP)
Title: Fish body-holding device
Inventor: DOMINIC SERAFIINO
IPC: A01K97/18
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a fish body-holding device capable of eliminating the fear of the unexpected damage or injure to be provided to the fish body or an operator when treating the fish body, and facilitating the safe removal of a fishhook, the removal of scales, the preparation of a slice or an opened and dried fish, and the release of the fish body into water. SOLUTION: The upper and lower jaws of a fish body are enlarged from the inside by expanding two insertion rods 18, 20 (jaws) inserted into the mouth of the fish body. At least one of the insertion rods 18, 20 has wave-shaped teeth facing to the reverse direction of the insertion direction to strengthen the holding of the fish body, and handles 22, 24 for operating the insertion rods so as to be expanded have a locking device by using a ratchet structure to prevent the insertion rods 18 20 from being closed even if the hand releases the handle.
Patent JP-2001218538-A (JP)
Title: Fish farming net frame
Inventor: YOKOSAKI YASUHIRO
IPC: A01K63/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To lighten a fish farming net frame, to make it easy to handle the frame, to enhance its durability by making it easy to get to fit the swell of the sea surface and not to act constrained stress on a fish farming net and/or the frame therefor. SOLUTION: This fish farming net frame 2 for suspending the fish farming net 1 features being composed mainly of piping members each made of FRP (fiber reinforced plastics).
Patent JP-2001261458-A (JP)
Title: Silicon carbide joined body and method for producing the same
Inventor: MATSUYAMA TOYOKAZU
IPC: C04B37/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To improve joining strength without reducing purity for producing a silicon carbide joined body suitable for the use in a semiconductor production process. SOLUTION: The method for joining silicon carbide base materials comprises forming silicon oxide on the surface of each silicon carbide base material, then interposing an aluminum thin film or a thin film of its alloy between the silicon carbide base material and heating and reacting the joining part. Thereby, the reaction of silicon carbide with aluminum is inhibited, and a combined phase of alumina and aluminum or its alloy is formed at the joining interface of the silicon carbide base material. Accordingly, deterioration of strength caused by the formation of a carbide of aluminum can be prevented.