baber/WOPTO huggingface dataset:
Patent JP-2001239067-A (JP)
Title: Game system and method of playing game
Inventor: OKADA HIROSHI
IPC: A63F13/69
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a game system, especially a game system, etc., of producing a dummy user, for executing an on-line simulation game, etc., by using a computer or a game device as a terminal on a communication network such as the Internet. SOLUTION: An operation processing means for the game control can be connected to a plurality of game user terminals through a communication network. A setting data preparing means in an operation part of the operation processing means for the game control prepares a plurality of setting data necessary for the operation executed by a game processing means. The game processing means executes the process based on the data set by the setting data preparing means, and a setting data selecting means in the operation parts selects data suitable as the data for a dummy user from the plurality of setting data based on the result of the process by the game processing means.
Patent JP-2001248335-A (JP)
Title: Shutter mechanism of tumbler lock
Inventor: SENBA YUICHI
IPC: E05B17/18
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To make difficult a picking by a burglar. SOLUTION: A member storing part 8 having an inner cam surface 14 crossed perpendicular to a key elongated hole 10 and pressed by the shielding side tip part 21 of a shutter 11 and first and second horizontal guide surfaces 16 and 17 for guiding the forward and backward movements of the shutter 11 is formed at a tip part 3, and the shutter 11 having, at the shielding side tip part 21, a regulation projection 21a for regulating the movement of a picking tool 40 is installed in the member storing part 8. The shutter 11 is moved forward and backward against the spring force of a spring member 13 incorporated into the member storing part 8 in association with a reciprocatively sliding element 12 at the rear end part thereof.
Patent JP-2001238661-A (JP)
Title: Method for extracting ingredient and container made of pottery
Inventor: MATAYOSHI AKIYOSHI
IPC: B65D1/09
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To achieve an effective method of extraction and an effective container for extraction in relation to the method for extracting ingredients in a herb, etc., into a distilled liquor and the container suitable for the extraction, etc. SOLUTION: This method is for extracting the ingredients in an extracted material such as the herb into the distilled liquor such as Awamori (Okinawan rice spirits) and comprises immersing a tourmaline with the extracted material in the distilled liquor to accelerate the extraction of the ingredients. Besides, the various kinds of containers made of the pottery is used for the extraction, an aging of the distilled liquor, etc., and produced by forming the container with using a clay mixed with the tourmaline and then burning.
Patent JP-2001248141-A (JP)
Title: Movable weir allowing fishes to ascend
Inventor: KUDO TATSUO
IPC: E02B8/08
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To allow fishes to ascent a river by providing a fish ladder on a movable weir body itself. SOLUTION: A vertically rotatably movable weir body A in which natural stones or artificial stones 5 are arranged on the upper face is provided retractably in a recess 8 formed on a riverbed.
Patent JP-2001250158-A (JP)
Title: Automatic vending machine
Inventor: SATO YOSHIAKI
IPC: G09F11/23
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can prevent the power consumption for display from increasing and lower the cost. SOLUTION: A display surface is switched by rotating a rotary display part 1 by electrifying a coil 4 in a specific time to switch displays HOT and COLD of a display device and a projection part 1D engages a recessed part 1G to restrict the rotation.
Patent JP-2001216238-A (JP)
Title: Regionally limited information processing method and regionally limited advertisement business method
Inventor: HOSOYA YUICHI
IPC: G06Q30/06
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To enable a retriever to reasonably retrieve regionally limited information and a provider of information to reasonably advertise in internet retrieval, and to reasonably calculate the advertisement cost for regionally limited internet advertisements. SOLUTION: The provider of the information limits the first principle region to be the object of the advertisement by utilizing a special code for specifying a geographical range. Also, the acquisitor of the information limits the population of the first principle information to be retrieved by utilizing the special code for specifying the geographical range. An information processing system attempls to perform a rational matching of the transmitter with the receiver of the information by providing only the information related to the special code.
Patent JP-2001253759-A (JP)
Title: Sulfur composition
Inventor: OSHIMA KIYOSHI
IPC: C04B28/36
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively inexpensive high strength hardened body obtained by using a large quantity of coal ash as a raw material. SOLUTION: This sulfur composition consists of a combined material of sulfur with the hardened body of a blended material of cement, coal ash and water or the calcined product of the hardened body.
Patent JP-2001254264-A (JP)
Title: Method for producing hydroxyapatite-fiber complex
Inventor: HOSODA MASAAKI
IPC: A61L17/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hydroxyapatite-fiber complex useful as medical materials such as an artificial skin, an artificial blood vessel and a suture, soft tissue-constructing materials such as a cell culture carrier and a filter material and soft tissue-bonding materials, and excellent in adhesion. SOLUTION: This method for producing a hydroxyapatite-fiber complex in characterized in that a vinyl monomer is polymerized by being grafted on fiber materials under a condition of electron beam irradiation and then hydroxyapatite is formed on the surfaced of the fiber materials.
Patent JP-2001190650-A (JP)
Title: Method of forming foam gel air treating composition and body of the composition
Inventor: KAWAMOTO RYUJI
IPC: C08K5/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a foam gel air treating composition and its body and that of giving a smell to the air of a room having stench and of at least partially deodorizing it. SOLUTION: The composition contains at least 50 percent by weight of water, 1 to 15 percent by weight of soap surface active agents, volatile aromatics, and at least 1 percent by weight of carbon (as element carbon) and may also contain surface active agent foam stabilizers. As a method of forming the body of the composition, first a soap solution is formed by stirring water, the soap surface active agents, aromatics, and foam stabilizers at a sufficient temperature. Then, it is stirred at temperatures of 28 to 43 deg.C. Subsequently, the main body is formed in the composition and carbon is added (for example, to the outer surface).
Patent JP-2001257424-A (JP)
Title: Vertical resonator surface light emitting element
Inventor: TAKAOKA KEIJI
IPC: H01S5/183
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To enable low-voltage operation and high-temperature operation by decreasing the electric resistance of a vertical resonator surface light emitting element using a DBR mirror composed of a semiconductor multi-layered film having many hetero-barriers. SOLUTION: A semiconductor DBR mirror formed on an active layer is formed divided as a 1st DBR mirror and a 2nd DBR mirror, and a current stricture is provided only at the part of the 1st DBR mirror to reduce the thickness of a narrow area of a current path, thereby obtaining an element which can operate with both high and low voltages.
Patent JP-2001256656-A (JP)
Title: Method for accessing optical disk
Inventor: KARITA YOSHIHIRO
IPC: G11B7/085
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To stably perform access extending over data areas in an optical disk provided with the border area, where positional information cannot be reproduced between a plurality of data areas. SOLUTION: The access which extends over the data areas is performed stably by constituting the access operation with two kinds of jump operations, such as a first jump operation performing the jump within the data area and a second jump operation jumping by striding over the border area between the data areas.
Patent JP-2001268260-A (JP)
Title: Channel connector
Inventor: KOBAYASHI TAKAYUKI
IPC: H04M1/274
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a channel connector which is easily installed and in which no connection changeover of an RS-232C cable is required between digital communications and analog communications. SOLUTION: The channel connector 15, that connects an ISDN channel 2 to a digital data processing unit 4 such as a personal computer, is provided with an ISDN channel connection means which consists of a CPU 10, control circuit 11 and a DSU 3 and which performs connection to the ISDN channel 2 with an analog channel connection means which consists of the CPU 10, modem 7, analog circuit 13, the control circuit 11 and the DSU 3 and which performs connection between an analog channel and the digital data processing unit 4, and with a telephone number storage device which has a storage area for digital communication connection destination telephone numbers and storage area analog communication connection destination telephone numbers.
Patent JP-2001264523-A (JP)
Title: Reflection mirror
Inventor: DEGUCHI TAKESHI
IPC: G02B5/08
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a reflection mirror at a low cost having >=90% reflectance in the wavelength region from 600 to 1,000 nm. SOLUTION: A gold film having 1 to 70 nm physical film thickness and an aluminum film having >=10 nm physical film thickness are formed on a substrate. The reflectance is improved by the gold film and the mirror can be manufactured at a low cost by forming the aluminum film.
Patent JP-2001259318-A (JP)
Title: Filter
Inventor: EBIE KUNIO
IPC: B01D21/01
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the properties of filtrate immediately after backwashing. SOLUTION: During the backwashing of a filter 24, a flocculant is added to backwashing water from a flocculant storage tank 36, an acid is added from an acid storage tank 36, and the surface of a filter medium is coated with the flocculant by the passage of coating water in the reverse direction by the obtained coating water. In the backwashing process, the coating water is supplied also from a surface cleaning nozzle 38, and the coating is also done by the passage of the coating water in the normal direction. By setting up the pH and quantity of the backwashing water in advance, the amount of the flocculant to be adhered to the surface of the filter medium by the backwashing can be adjusted properly so that an effect for catching a flocculated flock is improved to obtain good filtrate even immediately after the backwashing.
Patent JP-2000336276-A (JP)
Title: Resin composite material and modified resin material
Inventor: HASEGAWA NAOKI
IPC: C08K3/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide resin composite materials which enable control of the layered structure of a polymer, and modified resin materials using the same. SOLUTION: A resin composite material is composed of a particle 1 having a surface area of not smaller than 50 m2/g and at least two types of polymers 21 and 22 or a copolymer having at least two types of segments. The polymer or the copolymer has a portion which forms a layered structure 5 having a unit thickness (t) of 1-1,000 nm laminated on the surface of the particle. It is preferred that the particle is shaped like a needle, a sheet a sphere or an oval and the copolymer is a block polymer having at least two types of segments or a graft polymer.
Patent JP-2001260318-A (JP)
Title: Impression cylinder using resin letterpress, and offset press
Inventor: MIYAHARA KENJI
IPC: B42D15/10
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an impression cylinder using a resin letterpress which enables printing of an ink image of high quality on both sides of a card having a recess. SOLUTION: The recess 14a capable of holding an IC chip is formed in the card 14 and the card is made to pass to be printed through a nip part formed between a blanket cylinder 12 and the impression cylinder 13. A resin protuberant part 16a capable of advancing into the recess 14a of the card 14 and supporting it in contact at the nip part is formed on the resin letterpress 16 and the letterpress is fitted on the peripheral surface of the impression cylinder 13.
Patent JP-2001263953-A (JP)
Title: Heat source device for drying
Inventor: SHIGENAGA YUKIO
IPC: F26B23/08
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat source device for drying capable of contriving energy saving by utilizing the waste heat of a gas turbine as a heat source for drying. SOLUTION: This heat source device for drying is provided with an exhaust gas discharging system 2 communicating with a heat storage type heat exchanger 1 through an exhaust gas boiler 5, a drying air supplying system 3 communicating with a drying furnace 7 through the heat storage type heat exchanger 1, and a drying steam supplying system 8 communicating with a drying air header 11 through the exhaust gas boiler 5 and an electromagnetic induction heating device 10.  The heat storage type heat exchanger 1 is provided with a plurality of heat exchanging chambers in which a heat storage element is installed, while connecting the exhaust gas discharging system 2 to the drying air supplying system 3 switchably through damper devices 15a-15q, and the electromagnetic induction heating device 10 is provided with an electromagnetic induction heat generating body arranged in the tubular body of the same while a high-frequency inverter is connected to a work coil.
Patent JP-2001265346-A (JP)
Title: Key mounting structure
Inventor: TANIGUCHI HIROKAZU
IPC: G10B3/12
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To make assembly work easily and to make keys surely mountable and easily removable. SOLUTION: The key mounting structure mounts the key 2 freely turnably in a vertical direction by fitting pair of projecting shafts 4 formed at the opposite surfaces of a pair of pieces 3a of a key supporting section 3 disposed on a keyboard chassis 1 into mounting holes 5 on both flanks in the rear part of the key 2. First guide grooves 10 which introduce the projecting shafts 4 from the bottom end of the key 2 toward the mounting holes 5 and the second guide grooves 11 which introduce the projecting shafts 4 from the mounting holes 5 toward the rear end of the key 2 are formed on both flanks in the rear part of the key 2 of the structure described above.  Then, in mounting the key 2, the projecting shafts 4 may be guided by the first guide grooves 10 and fitted into the mounting holes 5 by the mere operation of depressing the key 2 and therefore the ease assembly work of the key 2 and the sure mounting of the key 2 are possible and in removing the key, the key 2 may be easily removed by forcibly flaring a pair of pieces 3a and relatively moving the projecting shafts 4 by inserting the projecting shafts into the second guide grooves 11.
Patent JP-2001263307-A (JP)
Title: Piston structure of fluid pressure cylinder
Inventor: ITO YUICHI
IPC: F15B15/22
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce fabrication costs. SOLUTION: A cushion rubber 35b arranged on a head side end face of a piston 25 is attached on the piston 25 by a cushion holder 36 and a screw 31 constituting attaching means.
Patent JP-2000279604-A (JP)
Title: Pachinko ball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To accurately determine the number of rental balls and prize balls without complicating the structure of a ball renting path and a prize ball path. SOLUTION: A ball downflow part 70 of a pachinko machine 1 is constituted of an upstream side path 71 comprising a bent gutter, a prize ball path 73 and a ball renting path 74 as two branch paths, a ball discharge device 99 which can select the prize ball path 73 or the ball renting path 74 to transfer game balls. The paths 71, 73 and 74 are arranged in two lines and hence, two inlets and four outlets are formed at the ball discharge device 99. The prize ball path 73 and the ball renting path 74 are each provided with a prize ball count switch 78 and a ball renting count switch 79.
Patent JP-2001266101-A (JP)
Title: Non-contact communication-type information carrier
Inventor: KANAI TOMONORI
IPC: B42D15/10
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and thin non-contact communication-type information carrier having a satisfactory communication characteristic. SOLUTION: A non-contact communication-type information carrier is composed of an IC element 2 where an antenna coil 1 is integrally formed, an insulating member 4 where booster coils 3 are formed and a substrate 5 which integrally carries the IC element 2 and the insulating member 4. Conductors constituting the second coils 3b of the booster coils 3 are dispersively formed at the surface side and the rear side of the insulating member 4 through the member, the conductors are oppositely arranged and electrostatic capacity for making a system including the booster coils 3 and the antenna coil 1 to a resonance state is formed.  The conductor constituting the booster coil 3 and the conductor which does not constitute the booster coil 3 are oppositely arranged at the surface side and the rear side of the insulating member 4 through the member and electrostatic capacity for making the booster coils 3 to the resonance state can be formed.
Patent JP-2001271319-A (JP)
Title: Sandbag opening holder and method of packaging and carrying sandbag and sandbag opening holder together
Inventor: OGA HIROKI
IPC: E02B3/04
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of surely supplying a sandbag in the case of an emergency disaster or the like in a sandbag opening holder capable of opening the sandbag by simple constitution. SOLUTION: In the sandbag opening holder 1 in which a retaining section 4 is formed in the overlapping sections of circumferences when a rectangular sheet having a short side slightly smaller than the longitudinal length of the sandbag 6 and a long side approximately the same length as the peripheral length of the sandbag 6 is rounded and a cylindrical shape 5 is formed, using the short side direction as the axial direction, the method of wrapping a plurality of the sandbags 6 with the sheet and packaging and carrying these sheets together with the sandbags 6 is provided.
Patent JP-2001274234-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SUGIURA MITSUO
IPC: H01L27/12
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device having an SOI structure, by which a high-quality semiconductor device having a plurality of stable elements can be manufactured at high density on the same substrate. SOLUTION: Oxygen ions are selectively implanted in an SOI substrate having a single-crystal silicon layer 1 of a prescribed thickness on a first embedded SiO2 layer 3a to form a second SiO2 layer 3b embedded in a shallow portion. Subsequently, a deep trench isolation region 4 is formed to isolate a first region 7 from a second region 8. A bipolar transistor is formed on a thick single crystal silicon layer in the first region 7. An SOI-MOS transistor is formed on a thin single crystal silicon layer 8a on the SiO2 layer 3b embedded in the second region 8.
Patent JP-2001272425-A (JP)
Title: Spectrum analyzer
Inventor: MUSHA HIROBUMI
IPC: G01R23/14
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a spectrum analyzer by which the frequency of a signal to be measured can be measured with high resolution and at high speed. SOLUTION: The spectrum analyzer of a superheterodyne system comprises a counter means which can measure the frequency. A multiplier which multiplies an IF frequency and which outputs the IF frequency at a desired multiple number is installed. A filter means which passes the IF frequency at the desired multiple number multiplied by the multiplier is installed. A solution means which can measure the frequency by the counter means is installed.
Patent JP-2001218439-A (JP)
Title: Brushless motor, controller for brushless motor and method for manufacturing motor
Inventor: TAKAHASHI MINORU
IPC: B62D101/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated power steering system capable of obtaining a desired stable output torque by using a brushless motor as an assist drive source and obtaining a sense of smooth steering by largely suppressing a torque ripple and to provide a brushless motor reduced in size and cost by simplifying a winding without short circuiting the motor and without locking the motor. SOLUTION: The brushless motor comprises polyphase coils wound in slots of a stator core by wave winding. In this case, the stator core has teeth coupled at adjacent teeth at the inner peripheral side of the teeth and having an opening at the outer peripheral side, and a yoke having a magnetic path formed at the outer peripheral side of the teeth. Thus, after the outer peripheral side of the teeth is wound, the yoke is fixed.
Patent JP-2001319834-A (JP)
Title: Aluminum electrolytic capacitor, electrolyte solution used therefor, and its manufacturing method
Inventor: TAMAMITSU KENJI
IPC: H01G9/035
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum electrolytic capacitor having low impedance characteristics and excellent shelf properties and an electrolyte solution used for the same. SOLUTION: This aluminum electrolytic capacitor contains a combined material of phosphate anion and water-soluble complex composed of an amino polycarboxylic acid and aluminum together with an electrolyte solution composed of a solvent whose main component is water and an adipic acid or its salt dissolved into it in a capacitor element. Accordingly, the electrolytic capacitor has low impedance characteristics, a proper amount of phosphate anion can be retained in an electrolyte solution for a long time, an electrode foil can be restrained from deteriorating after the capacitor is left unused, and the aluminum electrolytic capacitor can be improved in shelf properties. Moreover, the capacitor is improved in initial electrostatic capacity.
Patent JP-2001278034-A (JP)
Title: Pneumatic booster
Inventor: ENDO MITSUHIRO
IPC: B60T13/52
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic booster temporarily fixing a fitting bolt to a car body to take a prescribed attitude to a cabin side. SOLUTION: This pneumatic booster 1 is so constituted that a temporary fixing clip 6 is formed by providing a regulating claw 7 for regulating the movement of the fitting bolt 3 in the pulled-out direction and a plurality of lock parts 9 formed by cutting and erecting the side face of the cylinder, in an approximately C-sectional cylindrical member and the temporary fixing clip is installed in the fitting bolt 3. This constitution of inserting the fitting bolt 3 with the temporary fixing clip 6 installed therein into a temporary fixing bolt insertion hole can lock the lock part 9 of the temporary fixing clip 6 so as to temporarily fix the pneumatic booster 1 to the car body with the fitting bolt 3 taking a prescribed attitude to the cabin side.