baber/WOPTO huggingface dataset:
Patent JP-2001216073-A (JP)
Title: Character inputting device
Inventor: KOYANAGI KATSUNORI
IPC: H04M1/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a character inputting device and to reduce manufacturing costs. SOLUTION: This character inputting device to which portable terminal equipment with a communicating function and a display function is connected, and whose case body is provided with an input key group is provided with a cover body 310 disposed so as to be opened and closed to the case body 1 and covering an input key group 3 and a lock mechanism 40 for holding the closed state of the cover body 310. The lock mechanism 40 is provided with a engaging part 41 which is formed at the cover body 310 for holding the portable terminal equipment freely attachable and detachably to and from the cover body 310 in an open state and a part 45 to be engaged which is formed in the case body 1 to which the engaging part 41 is engaged.
Patent JP-2001214143-A (JP)
Title: Pressure-sensitive adhesive composition and adhesive film
Inventor: KISHIOKA HIROAKI
IPC: C09J7/02
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition comprising an acrylic polymer as a base polymer which forms an adhesive layer showing an excellent weather resistance. SOLUTION: This pressure-sensitive adhesive composition comprises an acrylic polymer and a crosslinking agent, wherein the acrylic polymer has a weight average molecular weight of >=1,500,000 and comprises <=10% components having a molecular weight of <=100,000. The composition shows a storage elastic modulus at 80 deg.C of from 5×104 Pa to 5×105 Pa when it is crosslinked.
Patent JP-2001220460-A (JP)
Title: Method for treating resin waste
Inventor: FUJISAWA TAKESHI
IPC: B01D53/68
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively recovering and fractionating bromine and antimony as antimony trioxide from TV housing wastes, by which treated resins can be used as a solidified fuel. SOLUTION: This method for treating resin wastes is characterized by melting TV housing wastes in a reactor having a structure similar to those of figure 2 and figure 3 (not shown) at a temperature of 280 to 370 deg.C in a treating surface area of 5 to 100 m2 and at a specific energy value of 10 to 300 MJ/m3. Bromine and antimony can effectively be recovered.
Patent JP-2001221651-A (JP)
Title: Position-searching method, position-searching apparatus and recording medium having searching processing program recorded thereon
Inventor: KURIMURA KOJI
IPC: G08B25/10
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of efficient search of a person to be searched by a searching side. SOLUTION: In a position searching method for providing a searcher with the position data of a person to be searched, there are provided a step for obtaining the position data of the person to be searched to transmit the same to the searcher, a step receiving the position data of the person to be searched transmitted from the person to be searched, a step obtaining the position data of the searcher and a step calculating the relative position data between the searcher and the person to be searched to output the same.
Patent JP-2001218704-A (JP)
Title: Gas-driven vacuum cleaner
Inventor: HATANO TAKESHI
IPC: A47L5/12
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventionally used battery type cordless vacuum cleaner can not be used continuously for sufficient time. SOLUTION: A required intake pressure is obtained by a prime mover using combustion gas inside a cassette gas cylinder 6 as fuel. A bypass valve 10 to be opened when an intake flow rate lowers to a fixed pressure or less is provided on the intake side of a compressor 5, air is supplied from the outside when an air route is closed during an operation and this gas-driven vacuum cleaner capable of maintaining combustion and being continuously used is attained.
Patent JP-2000211528-A (JP)
Title: Horn switch mechanism of steering wheel
Inventor: SAKURAI HIROSHI
IPC: B60R21/20
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a horn switch mechanism of a steering wheel capable of reducing the operation load even if the circumferential periphery of the pad of an air bag device is depressed, securing a clear buttomed-feeling, and improving the operation feeling. SOLUTION: A pad ceiling-wall part is provided with a neighboring circumferential peripheral part 46a extending along the respective spoke parts S so as to near to the coating layer 27 at the respective spoke parts S of a steering wheel body 21. The bag holder 54 of an air-bag device 40 is provided with an extension part 64b extended to directly beneath the respective neighboring circumferential peripheral part 46a of the pad 45 so as to be abutted. The respective coil springs 79 are arranged beneath the neighboring circumferential peripheral part 46a, and the respective movable-side contact points 77 are supported by the extension part 64b.  The respective fixed-side contact points 74 are abuttedly supported by the respective spoke parts S in the vicinity of the respective fixed-side contact points and are supported by the fixed-side plates arranged one by one on the right and left horn switch mechanisms.
Patent JP-2001225620-A (JP)
Title: Split type tire anti-skidding device, and net constituting piece used therefor
Inventor: OOTO MANABU
IPC: B60C27/16
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent positional shift and coming off of a device body with respect to a tire, which is generated by generating elongation in net-constitutive pieces to enlarge an opening when centrifugal force in traveling is applied to a fastening ring fitted to fix tighteningly the opening existing between the net-constitutive pieces, in a split type tire anti-skidding device of which the non-metallic device body wound onto the tire has the plural net-constitutive pieces along a circumferntial direction of the tire, out of tire anti-skidding devices for an automobile. SOLUTION: Peripheral parts 20a of holes 20 for fixing tighteningly the fastening ring 23 are thickened more than thicknesses in positions for attaching an inside coupler 4 for an inner fastening string 5 and an outside coupler 7 for an outer fastening string 6, in the net-constitutive pieces 8A in both sides of the opening 10. Deformation such as the elongation is hardly generated thereby in the peripheral part 20a of the hole 20, and the opening 10 of the device body 3 is prevented from being enlarged caused by the centrifugal force acting on the fastening ring 23 to prevent the positional shift and the coming-off of the device body with respect to the tire.
Patent JP-2001228942-A (JP)
Title: Display method of power consumption information and electronic equipment
Inventor: ODAOHARA SHIGEFUMI
IPC: G06F1/26
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To display information relevant to power consumption of a system component 123 on a display of a PC 100. SOLUTION: An intelligent battery pack 103 transmits information such as voltage and current relevant to the power consumption to a controller 115 through a line 125 when the PC 100 is driven by a battery 105. When power is supplied from the AC adaptor 101 to the component 123, a power source is once switched to the battery pack 103 for time to be required for measurement and the information is displayed by using measuring and communicating functions provided with the pack. Consequently, no special power detecting circuit is required for power supply system from the AC adaptor 101.
Patent JP-2001226637-A (JP)
Title: Method of producing powdered paint
Inventor: KATO YOSHIAKI
IPC: C09D5/03
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a powdered paint for electrostatic painting that has excellent storage stability of powdered paint composition, excellent painted film finish appearance and high production efficiency. SOLUTION: This method of producing powdered paint comprises the following steps, that is dry-mixing and melt-kneading the raw materials for the paint, then cooling, crushing, filtering, and storing the powdered paint. The powdered paint is characteristically cooled down to a temp. of <=35 deg.C in the storage step.
Patent JP-2001015792-A (JP)
Title: Photosensor
Inventor: SUZUKI YASUTOSHI
IPC: H01L25/16
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the size and cost of a photosensor, while avoiding malfunctioning of a circuit. SOLUTION: A 2nd silicon chip 16 is mounted on a 1st silicon chip 15, so as to have the upper surface of the 1st silicon chip 15 face the lower surface of the 2nd silicon chip 16. Photodiodes DR and DL are formed in the upper surface layer part of the 2nd silicon chip 16, to receive lights and converts the lights into electrical signals. A transistor 27, etc., of which a signal processing circuit is composed are formed in the upper surface layer part of the 1st silicon chip 15, and the electrical signals of the photodiodes DR and DL are processed by the signal processing circuit. A metal film 25 is formed on the lower surface of the 2nd silicon chip 16 as a light shielding film, which covers the transistor 17, etc.
Patent JP-2001236975-A (JP)
Title: Fuel cell stack
Inventor: KOUMURA TAKASHI
IPC: H01M8/10
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To ensure smooth drainage of water introduced into communication holes. SOLUTION: A fuel cell stack comprises unit fuel cells 12 formed with solid high polymer electrolytic films held between an anode side electrode and a cathode side electrode and first and second separators 14, 16 holding the unit fuel cells 12 therebetween, the unit fuel cells 12 and the first and second separators 14, 16 being stacked in a horizontal direction. Each of the outer periphery edges at the sides of the first and second separators 14, 16 is provided with an inlet side fuel gas communication hole 36a for supplying a fuel gas, an outlet side fuel gas communication hole 36b for exhausting the fuel gas and an outlet side oxidant gas communication hole 38b for exhausting an oxidant gas, all of which pass therethrough. A discharge hole 110 is provided at the corner side seen from an exhaust port of the outlet side oxidant gas communication hole 38b for supplying the oxidant gas.
Patent JP-2001237880-A (JP)
Title: Network access system and its method
Inventor: MURAOKA RINTAROU
IPC: H04L12/70
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To relieve a load of an entire network by suppressing retrial processing from a client until a fault is recovered so as to reduce a useless access request in the case that access to an object server is disabled due to any fault in a network where a plurality of relay servers is in existence between the client and the object server. SOLUTION: In the case that a client cannot access an object server 20 due to any fault, a network device 21 monitoring a state of the server 20 is decided and retrial processing from the client 1 is suppressed until the fault is recovered so as to reduce a useless access request thereby relieving the load of the entire network.
Patent JP-2001237930-A (JP)
Title: Method and device for information processing
Inventor: SHIRAGAMI SHINJI
IPC: H04M1/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption by changing the frequency of a clock signal supplied to each processing block in accordance with the data volume in a memory in the processing block. SOLUTION: In a device which performs picture processing of a picture taken in by a picture taking-in controller 1 by a signal processing processor 2 and displays it by a display controller 3, the picture talking-in controller 1 takes in picture data with a resolution and a frame rate which are designated in accordance with an operation mode, and the display controller 3 displays picture data with the resolution and the frame rate which are designated in accordance with the operation mode. These controllers are operated synchronously with the supplied clock signal, and each controller has a FIFO where processed data or data to be processed is stored, and the data volume in the FIFO is reported to a clock generator, and the clock signal of which the frequency is changed in accordance with the data volume is inputted.
Patent JP-2001239629-A (JP)
Title: Laminated film
Inventor: SAKATANI TAIICHI
IPC: C08K3/22
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film showing excellent steam barrier properties. SOLUTION: The laminated film is constituted by at least one layer (PVA layer) comprising a polyvinyl alcohol polymer, which satisfies formulae, Tc (p)<=185 deg.C (1), Tm (p)<=220 deg.C (2) and ΔH (p)>=50 J/g (3) (wherein, Tc (p), Tm (p) and ΔH (p) are respectively the crystallizing peak temperature, melting peak temperature and latent heat of fusion of the polyvinyl alcohol polymer calculated by a differential scanning calorimeter(DSC) of a temperature rising speed of 10 deg.C/min), on at least the single surface of a thermoplastic resin base material.
Patent JP-2001242869-A (JP)
Title: Sliding cover structure of keyboard instrument
Inventor: NAKAYA HIROKI
IPC: G10H1/32
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost and to ensure the smooth opening and closing of a sliding cover in a sliding cover structure of a keyboard instrument. SOLUTION: The sliding cover 40 comprises a cover body section 41 and a cover front panel section 42 and slides in the longitudinal direction along a first guide section 31a disposed at a side board 12. A reinforcing section 42b1 having a section perpendicular to a lateral direction and having ruggedness is formed at the bottom end of the cover front panel section 42 and a cushion member M is assembled to its bottom end. Contactors 43 are assembled to both ends. The contactors 43 are fitted into grooves 31a4 of the first guide section 31a and are so inclined as to be made finer in the shape toward the outer side. As a result, the cover front panel section 42 may be easily manufactured and the sliding cover 40 may be provided with a self-aligning effect.
Patent JP-2001245351-A (JP)
Title: Scroll mode change method in mobile phone and mobile phone using the scroll change method
Inventor: ISHIGAKI JUNJI
IPC: G06F3/0485
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a scroll mode change method for a mobile phone where page scroll or line scroll can be selected at any time in the case of reading a received mail. SOLUTION: A screen of an operating mode is displayed on a display section (step 51). In the case displaying a part not displayed on a present screen by scrolling, whether a warp key (browser function key) is depressed is discriminated (step 52). When the warp key (browser function key) is depressed, the scroll mode is changed (step 53). When the warp key (browser function key) is not depressed, the present scroll mode is maintained (step 54). For examples of the changed scroll modes, a line unit and page unit scroll mode are cited.
Patent JP-2001241814-A (JP)
Title: Air conditioner and refrigerant filling method
Inventor: TANAKA HIROKAZU
IPC: F25B45/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant filling method for an air conditioner in which a manual working step is reduced and its cost can be reduced. SOLUTION: A pressure reducing means 3 of a fine pipe having a larger fluid passage resistance in an outdoor device 10 of an air conditioner has a pressure reducing means 3, an outdoor heat exchanger 4, a four-way changing- over valve 6 and a compressor 7 connected between a two-way valve 2 and a three-way valve 8. Both ends of the means 3 are connected by a bypass pipe 1. After the refrigerant is filled from the two-way valve 2 under a state in which the three-way valve 8 is closed, the bypass pipe 1 is blocked.
Patent JP-2001248500-A (JP)
Title: Fuel gas supply structure for gas engine
Inventor: MATSUMURA SHOJIRO
IPC: F02M21/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To easily secure required fuel supply flow and to mix fuel with air in an excellent state, without increasing supply pressure of fuel gas. SOLUTION: This structure is constituted so as to insert a straight tube- shaped injection pipe 10 into an intake pipe 5 which is communicated and connected with an engine cylinder via an intake valve and sucks and supplies air, to provide the injection pipe 10 with a fuel injection hole 11 to supply fuel gas in a state that fuel is dispersed in a flowing direction of intake air and a peripheral direction, to communicate and connect the injection pipe 10 with a fuel supply pipe, to supply fuel gas by being dispersed in the flowing direction of intake air and to successively mix fuel gas with intake air.
Patent JP-2001251048-A (JP)
Title: Method of detecting height of secondary jet solder in jet soldering and printed wiring board having detection means
Inventor: ITO KAZUHIRO
IPC: B23K1/08
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To correctly detect the height of secondary jet solder without reducing the availability of production line. SOLUTION: The height of secondary jet solder 4b is detected as follows: a slit-shaped elongated hole 2 is made in a printed wiring board 1 or in the boundary portion between the printed wiring board 1 and a board to be scrapped and the contact width of the jet solder contacting the bottom surface of the printed wiring board 1 is detected as a contact length through the slit-shaped elongated hole 2 and the height of the jet solder is judged from the detected contact length. Therefore, the height of the secondary jet solder 4b is judged through the slit-shaped elongated hole 2 made in the printed wiring board 1.
Patent JP-2001245905-A (JP)
Title: Dentition defectiveness information encoding device and method, and recording medium
Inventor: TASHIRO YASUMITSU
IPC: A61C19/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a data electronizing apparatus for a dentition defective state suitable for electronizing the dentition defective state. SOLUTION: This dentition defectiveness information encoding apparatus 1 is provided with a defectiveness information input part 12 for inputting defectiveness information on whether dentition is defective or not, a defective information binarizing part 14 for generating binarized defectiveness information expressing the defectiveness information by a binary notation, a defectiveness information encoding part 16 for collecting the binary defectiveness information only for a designated number of teeth (four teeth), and 24=16-coding the same to generate defectiveness information code, and a dentition defectiveness information encoding part 18 for generating a dentition defectiveness information code by connecting defectiveness information codes in a designated order.  The procedure of encoding dentition defectiveness information is constant regardless of the number of missing teeth, so that universal encoding can be performed to be suitable for electronizing the dentition defective state.
Patent JP-2001253199-A (JP)
Title: Decorative plate
Inventor: HAYASHI MASAAKI
IPC: B44C3/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a decorative plate presenting metallic luster, showing a three-dimensional appearance, in addition, and being excellent in decorativeness. SOLUTION: A prescribed decorative pattern constituted of a dot-shaped or line-shaped printed ink layer 21 and a protuberant part 22 formed to be protuberant above the ink layer 21 and presenting metallic luster is provided by drawing on the surface of a trading card 11. The surface of an aluminum vapor deposition film 23 whereon the ink layer 21 is formed is covered with a transparent protective film 24 and a plurality of decorative pieces 25 are interposed between the aluminum vapor deposition film 23 and the protective film 24. The protuberant part 22 is constituted of these decorative pieces 25.
Patent JP-2001257635-A (JP)
Title: Base station unit and propagation path estimate method
Inventor: SUMASU ATSUSHI
IPC: H04B17/309
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a propagation path estimate method by which a propagation path of an outgoing channel can efficiently be estimated in a wireless communication system adopting the TDD system in which a time slot of the outgoing channel is longer than that of an incoming channel. SOLUTION: Other communication terminal uses a time slot of an incoming channel assigned to each communication terminal to transmit a pilot symbol in a time division multiplex way and a base station estimates a propagation path on the basis of received power of the pilot symbol.
Patent JP-2000321504-A (JP)
Title: Converging type lens barrel
Inventor: RUEDEL REINHARD
IPC: G02B21/22
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce production cost while maintaining high image quality by specifying the arrangement of the respective reflection mirrors of a converging type lens barrel for a stereoscopic microscope equipped with an image inverting element on both observation optical paths inclined by a converging angle α. SOLUTION: Four flat reflection mirrors R1 to R4 are respectively attached to both optical paths of the converging type lens barrel, and mutually adjusted and arranged in order to invert an image and suit the converging angle α. Namely, an axial light beam 2 made incident and reflected by the mirrors R1 and R2 belongs to a common surface E1,2 and the axial light beam 2 made incident and reflected by the mirror R3 constitutes a surface E3 forming an angle β1=90 deg.+α/4 with the surface E1,2, and the axial light beam 2 reflected by the mirror R2 and entering the mirror R3 is set to come onto a line 4 where the surface E1,2 and the surface E3 are crossed with each other.  The mirrors R1 to R4 are arranged so that the axial light beam 2 made incident and reflected by the mirror R4 constitutes a surface E4 forming an angle β2=α/2 with the surface E3, and the axial light beam 2 reflected by the mirror R3 and entering the mirror R4 comes onto a line 5 where the surface E3 and the surface E4 are crossed with each other.
Patent JP-2001258655-A (JP)
Title: Locker
Inventor: YAMAMURA KATSUYA
IPC: A47B45/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a locker 10 in which the lengths of shelf boards 16a and 16b are adjustable. SOLUTION: In the locker 10A provided with the two shelf boards 16a and 16b or more having difference lengths, a pair of vertical members 12 and 12 are mounted in a hanging condition on both the right and left sides thereof, and supporting members 14 and 14, whose lengths can be adjusted, of the boards 16a and 16b are respectively laid horizontally between the members 12 and 12. The lengths of the members 14 and 14 are adjusted so as to become equal to those of the board 16a and 16b, which are arranged in a line in a longitudinal direction of the members 14 and 14 whose lengths have been adjusted.
Patent JP-2001259136-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of minutely and easily setting and changing the advantageous degree of every game machine. SOLUTION: This game machine is provided with a starting port 50 having a condition device 51 such as a movable piece for changing the state of a prize winning port into a closed state hard for a ball to win a prize and an open state easy for the ball to win the prize. The length of an open period and opening/closing frequency when opening the condition device 51 of the starting port on the basis of the establishment of a specified game condition are set and changed through a setting switch 230.