baber/WOPTO huggingface dataset:
Patent JP-2001231942-A (JP)
Title: Pachinko game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine in which a plurality of kinds of play conditions are set and the set condition is changed in accordance with play details. SOLUTION: A plurality of kinds of play conditions are set in a pachinko game machine 10 and a special play condition is executed with generation of a specified play condition as a turning point. When special play conditions are repeatedly executed, a play detail in at least any one special condition is changed and the number of balls for an obtainable prize is made different respectively in the time when the play condition is repeatedly executed and in the time when it is executed independently without repetition.
Patent JP-2001243704-A (JP)
Title: Device and method for recording voice data
Inventor: UEDA JIYUNSAKU
IPC: G10L19/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To expand the availability of recorded voice data. SOLUTION: An analog voice signal SA is converted into a digital signal to obtain voice data DA. An MP3 encoder 113 compresses the voice data DA according to the MP3 standards and converts them into a MP3 file Fmp3. Simultaneously, a WAVE encoder 114 converts the voice data DA into a WAVE file Fwav. Furthermore, an encryption circuit 115 encrypts the MP3 file Fmp3 by using the identification number of MMC 300 as a key code KYC to obtain encrypted voice data SC-Fmp3. An HDD 115 records the MP3 file Fmp3, the WAVE file Fwav and encrypted voice data SC-Fmp3 in separate recording areas of a hard disk. Thereby, three forms of files related to the same voice data DA coexist in the hard disk. A user can reproduce and use selectively the MP3 file Fmp3, the WAVE file Fwav, or the encrypted voice data SC-Fmp3.
Patent JP-2001241735-A (JP)
Title: Air conditioning system and its controlling method
Inventor: TAKASUKA YOSHIRO
IPC: F24F5/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system in which energy is saved more than a conventional system under low load. SOLUTION: Heat source apparatus 1a, 1b,... and primary pumps 11a, 11b,... are provided, respectively, on a plurality of channels between a primary supply header 2 and a primary return header 3 and secondary pumps 21a, 21b,... are provided, respectively, on a plurality of channels between the primary supply header 2 and a secondary return header 4. A pressure regulation valve 16 is provided on a bypass pipe 15 between the primary supply header 2 and the primary return header 3 and the pressure difference across the pressure regulation valve 16 is detected by means of a differential pressure detector 17.  When the thermal load on the indoor side reaches the lower limit of the flow rate control range of any one of the secondary pumps 21a, 21b,..., a controller 30 stops the secondary pumps 21a, 21b,... entirely and operates the primary pumps 11a, 11lb,... while keeping the pressure difference detected by the differential pressure detector 17 at such a level as permitting circulation of heating medium to heat utilizing apparatus on the indoor side by regulating the opening of the pressure regulation valve 16 thus supplying heating medium to the indoor side.
Patent JP-2001237040-A (JP)
Title: Socket for electric parts
Inventor: YAMADA TAKAYUKI
IPC: G01R1/073
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of metal fine powders caused by wiping, and prevent the generation of actuation failure of IC caused by adhesion of this metal fine powders by making wiping amount of contact pin small. SOLUTION: When an IC 2 and a floating plate 7 are depressed to resist the elastic force of a spring 8, by a terminal 3 of the IC 2, a terminal support part 121 of the first contact pin 5 is pressed, and an arm part 11 of the first contact pin 5 is deformed to bend, and by a terminal support part 12, a second contact pin 6 is pressed, and an upper side arm 39 is deformed to bend. A line to tie between a fulcrum and a point of contact of the first contact pin 5 is in mostly orthogonal direction to the direction for pressing the terminal 3 of the IC 2, and an amount of wiping becomes extremely small.
Patent JP-2000255330-A (JP)
Title: Device for connecting load carrier tight to transport vehicle and method thereof
Inventor: THOMAS A CHIMENTI
IPC: B60R9/045
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for connecting a load carrier tight to a transport vehicle. SOLUTION: This device 16 is equipped with a locking mechanism 18 and a carrier foot 32. The locking mechanism 18 is constituted so as to make it lock into a transport vehicle 10 and detachably engaged with the carrier foot 32, and further the carrier foot 32 is provided with a latch mechanism to be detachably engaged with the locking mechanism 18. The latch mechanism is constituted so as to make it into latch engagement with the locking mechanism 18 and to be released from the locking mechanism 18 by substantially shifting the carrier foot 32 in a vertical direction to the longitudinal shaft.
Patent JP-2000309263-A (JP)
Title: Braking device having a plurality of operating sources
Inventor: KENNETH SCOTT TOWERS
IPC: B60T13/68
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a braking device having a plurality of operating sources and a control device. SOLUTION: This braking device obtains desired braking force by selectively supplying a master cylinder located distantly with either of a first operating fluid pressurized by a first pump 14, a second operating fluid pressurized by a second pumping device, or a third operating fluid from a reservoir system 302 as a function of braking force applied to an input bush rod 16 and a detected value of a flow of operating fluid flowing into the master cylinder through a shuttle valve 64. An electronic control unit receives an input signal corresponding to the braking force and the detected value of the flow to actuate the second pumping device. Whenever fluid pressure of the first operating fluid is insufficient, the second pump is actuated. Thus, the master cylinder which makes the necessary braking force effective by the first operating fluid is actuated by the second operating fluid instead.
Patent JP-2001238498-A (JP)
Title: Control unit of inverter control vehicle
Inventor: HISADA MASAKAZU
IPC: H02P21/04
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the influence which parameter errors exert upon a current control system, torque, etc., by resetting the parameters of the constants for vector control so as to cause coincide with real circuit constants of an induction motor. SOLUTION: This control unit is equipped with a resetting means 8 of constants which resets the following constants when an inverter is stopped; (1) secondary resistance constants of a vector control means, on the basis of the ratio of a torque current output command Iq* after adjustment to a torque current command Iqp before adjustment in a prescribed high-speed region of the motor, (2) excitation inductance constants of the vector control means, on the basis of the ratio of an excitation current detected value Id to an excitation current command Idp in the prescribed high-speed region and in a state that the torque current command Iqp is zero, (3) first and second leakage inductance constants of the vector control means, on the basis of a ratio of the excitation current detected value Id to the excitation current command Idp in the prescribed high-speed region, and (4)  primary resistance constants of the vector control means, on the basis of the ratio of the excitation current detected value Id to the excitation current command Idp in prescribed low-speed region and the prescribed high speed region of the motor.
Patent JP-2001235435-A (JP)
Title: Imaging system
Inventor: TANI KATSUHIKO
IPC: G01N23/20
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system which can obtain a distribution image of a crystal defect of a sample crystal as a whole even when the actual sample crystal has a deformation such as distortion or warping. SOLUTION: A line-like X-ray beam with a high parallelism is incident on a sample crystal 5 at a specified angle of incidence that allows the Bragg diffraction to occur with the sample crystal 5 to take an image of X rays diffracted from the sample crystal 5. A specified vibration is applied to the sample crystal 5 by a vibration means 20 to enable the taking of a defect distribution image of the sample crystal 5 as a whole even when the surface of the sample crystal 5 has a deformation such as a partial warping or distortion.
Patent JP-2001242071-A (JP)
Title: Surface plasmon resonance angle microscope
Inventor: TAJIMA HARUO
IPC: G01N21/41
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface plasmon resonance microscope always irradiating parallel light to a glass substrate for accurately detecting a resonance angle to a plane and widening a light turning angle range for precisely detecting a resonance angle of a various kinds of body to be detected. SOLUTION: A semicylindrical prism with a dimension sufficient for covering the whole of a microscopic area of a metal thin film at least is tightly abutted to the glass substrate on the opposite side to the metal thin film. A light emitting device, which emits light beams so that light from a light source becomes parallel light flux over the whole of the microscopic area toward the light incident side of the semicylindrical prism inside the semicylindrical prism, is supported rotationally within a predetermined angle along the outer circumferential face on the light incident side of the semicylindrical prism.  A light receiving device receiving the parallel light flux reflected in the microscopic area on the metal thin film and passed through the semicylindrical prism so as to output an electric signal complying with the reflected light intensity from the whole detection area is supported synchronously rotationally in the opposite direction to the turning direction of the light emitting device along the outer circumferential face of the light outgoing side of the semicylindrical prism. A resonance angle of the whole sample in the microscopic area can be detected.
Patent JP-2001245141-A (JP)
Title: Image processing apparatus and method
Inventor: OTSUKA KATSUMI
IPC: G06T3/40
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a large-capacity memory to generate a high-quality reduced image, from an original image forming a Bayer matrix. SOLUTION: RGB planes of an original image which forms a Bayer matrix are separated according to the type of the Bayer matrix at RGB separation circuit 102, the matrix of the optimum size of arbitrary width and length corresponding to a reduction rate generated at an arbitrarily sized integration generating member 106, the inside of the matrix being integrated horizontally to be averaged at horizontal integration and an averaging circuit 103, the inside of the matrix being further integrated vertically to be averaged at vertical integration and an average circuit 104 and the integration result of matrix of each RGB plane being sorted from the arbitrary Bayer matrix to an RGB point sequence at sorter 105 to be outputted.  At this time, it is sufficient to prepare only one line of reduced images for each RGB as the capacity a memory 107 which holds the output in the vertical integration and average circuit 104.
Patent JP-2001239431-A (JP)
Title: Display method and management method in part supply management system
Inventor: TOUCHI HIDENORI
IPC: G06Q30/06
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a part supply management system for supplying parts properly while maintaining close relation between a user and a supplier. SOLUTION: A terminal unit 20 on user side transmits part use estimate information and order information through a network 1. A processing part 12 in a terminal unit 10 on supplier side receives the part use estimate information and the order information, stores the part use estimate information and the order information in a storage part 13, obtains the ordering information for starting ordering and transportation of parts based on the part use estimate information, obtains stock estimate information based on the part use estimate information or the order information, obtains replenishment information for starting replenishment and transportation of parts based on the part use estimate information and the stock estimate information, prepares a display screen including the ordering information, the stock estimate information, and the replenishment information,  and sends the display screen to the terminal unit on user side through the network.
Patent JP-2001242769-A (JP)
Title: Image forming device
Inventor: HATAKEYAMA TAKUYA
IPC: G03G21/20
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality image forming device in which the noise by a fan for cooling a sheet material is suppressed and loading characteristics on a discharge tray are stabilized without causing a stain on the sheet material or defective loading such that the sheet materials tend to stick together on the discharge tray for the sheet material on which an image is formed. SOLUTION: The image forming device is equipped with a control part 60 which controls a heat-exhausting fan 30, a wind direction regulation plate 62 and a shutter 67 (ventilation conditions of a ventilation means) according to the state of the sheet material S loaded on a paper delivering tray 23.
Patent JP-2001241688-A (JP)
Title: Heat exchanger for water heater/heater
Inventor: ARIYAMA KAZUYA
IPC: F28F13/06
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To enhance thermal efficiency by reducing exhaust loss of combustion gas. SOLUTION: The heat exchanger comprises a plurality heating pipes 5 interconnected with a water channel for heating and arranged in parallel while forming a plurality of stages in vertical direction, and identical fins 4 arranged in a plurality of parallel arrays wherein a guide plate 7 inclining to guide combustion gas along the heating pipes 5 is formed to stand from the fins while describing a circle concentric to the heating pipes 5.
Patent JP-2001248606-A (JP)
Title: Pneumatic rotary actuator provided with cushioning mechanism
Inventor: HIRANO AKIHIRO
IPC: F15B15/12
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic rotary actuator provided with a low-cost cushioning mechanism achieving compactness and simple structure. SOLUTION: Gas discharge ports 79, 80 to discharge cushioning air are provided to be closer to a stroke end than openings 67, 68 of ports 63, 64 in a cylinder tube 60, check valves 81, 85 and speed regulating means 65, 66 are provided in parallel between the gas discharge ports 79, 80 and the ports 63, 64, and piston packings 75, 76 are provided on an outer circumferential surface of a piston 61a at a position where the openings 67, 68 of the ports 63, 64 are not exceeded when the piston 61a reaches a stroke end, and at a position where the openings 67, 68 are exceeded, but not the gas discharge ports 79, 80.
Patent JP-2001250683-A (JP)
Title: Complex substrate, thin film light emission element using it, and its manufacturing method
Inventor: TAKEISHI TAKU
IPC: B28B11/04
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a complex substrate comprising a substrate/an electrode/a dielectric layer having a thick-film dielectric layer which is formed by using a sol-gel solution which can form a thick film having a flat and smooth surface without cracking in high concentration, its manufacturing method, and an EL element using it. SOLUTION: In the manufacturing method of the complex substrate which has a substrate having an electric insulation characteristic and an electrode and an insulator layer which are formed by the thick-film method on the substrate one by one, the manufacturing method of the complex substrate is obtained in which the thin film insulator layer is formed on the above insulator layer after applying the sol-gel solution in which a metal compound is dissolved in diol group (OH(CH2)nO) as a solvent, and, after drying, calcinaed. The complex substrate and the EL element using the complex substrate are included.
Patent JP-2001249706-A (JP)
Title: Method and device for testing sequence
Inventor: IKEO SHINTARO
IPC: G05B19/05
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the likelihood of the delay of the date of delivery by realizing power saving and resource saving and miniaturization. SOLUTION: The sequence of CAD symbols inputted from a CAD terminal 1 to a database 2 is converted into a PLC ladder diagram based on an inside corresponding chart by a CAD data/PLC ladder converting part 3. This converted PLC ladder diagram is inputted through a terminal 4 for debug to a general programmable logic controller 5, and a bug on design is extracted by the programmable logic controller 5, and the PLC ladder diagram is corrected. The corrected PLC ladder diagram is inversely returned to the sequence of the CAD symbols by the CAD data/PLC ladder converting part 3, and the articles of the sequence are delivered and assembled and wired according to the corrected CAD symbol sequence.
Patent JP-2000347417-A (JP)
Title: Alignment post obtained by photolithography method, device structure of liquid crystal display provided with optical interference layer and its formation
Inventor: SUU YON JII
IPC: G02F1/1362
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new method for forming an insulating material-made alignment post associated with an active element structure by forming a silicon wafer provided with active elements having patterns on the inside and outside and adhering the insulating material-made alignment post onto each pattern of the active element structure to form a pattern. SOLUTION: A transparent encircled body is obtained using a glass cover plate 10 to return light incident from the outside on a viewer by reflecting the light. The intensity of the reflected light is controlled by electric fields generated in liquid crystalline materials 11. An IC chip 12 separated from the glass plate by interposing an alignment post 14 generates such electric fields. The space formed as the result between the glass plate and the silicon wafer is filled with the selected liquid crystalline materials 11. Any of the supplied light and the light from the circumference is penetrated into the opened face of the liquid crystal on the silicon wafer and reflected on pixels disposed downward to form a polarized visible pattern.
Patent JP-2001252628-A (JP)
Title: Cleaner and cleaning method for air conditioner
Inventor: IRITANI KYOKO
IPC: B08B3/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method which uses a cleaner of simple constitution, allows the easy insertion of the cleaner into inter-fin spacings of a heat exchange section from the diffuser of an air conditioner and is capable of efficiently executing cleaning while freely operating the cleaner. SOLUTION: A small-sized ejection nozzle is mounted at the front end of a flexible capillary and a connector for connecting an ejection device for a cleaning agent is mounted on the base end side of the flexible capillary. The flexible capillary is inserted from the diffuser of the air conditioner through the inter-fin spacings of the heat exchange section to a suction duct side and the liquid cleaning agent is supplied from the base end side of the flexible capillary. The cleaning agent is ejected from the small-sized ejection nozzle in a foggy form to plural directions or in a mousse form. While the flexible capillary is drawn out to the diffuser side in such a state, the periphery of the small-sized ejection nozzle is cleaned in the process thereof.
Patent JP-2001252655-A (JP)
Title: Fresh water generating method
Inventor: MIYOSHI TOSHIRO
IPC: B01D61/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a fresh water generating method using reverse osmotic separation by which the generating cost of fresh water is reduced and a stable operation is enabled for a long period. SOLUTION: In this fresh water generating method from sea water, at least two reverse osmosis membrane module units 2, 4 containing reverse osmosis membrane elements provided in connection in series are used, and sea water is fed to the reverse osmosis membrane module 2 at the initial stage and also concentrated sea water obtained from the reverse osmosis membrane module unit 2 at the preceding stage is fed to the reverse osmosis membrane module unit 4 at the succeeding stage, and then permeated water is obtained from respective stages. In this case, sea water us treated under the conditions in which a membrane surface flow rate of the feeding sea water is controlled at >=0.03 m/s in every reverse osmosis membrane element, and also the total recovery ratio X of the permeated water, when sea water having >=3.5 wt.% salt concentration is used as the sea water fed to the reverse osmosis membrane module unit 2 at the initial stage, and a recovery ratio Y of the permeated water by the reverse osmosis membrane module unit at the initial stage satisfy the formula: 0.2 X<=Y<=0.8 X.
Patent JP-2001255107-A (JP)
Title: Electromagnetic induction type position detector
Inventor: MIYATA TOSHIHARU
IPC: G01B7/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To always permit accurate detection by eliminating the effects of external temperature. SOLUTION: In the electromagnetic induction type position detector, which has a detection head and a scale arranged so as to oppose to each other movable relatively through a prescribed gap and is provided with a drive coil for generating primary varying magnetic flux on the side of the detection head and a receiving coil, formed at a specified space cycle in the direction of the relative movement thereof, to detect a magnetic pattern varying at the prescribed space cycle in the direction of the relative movement thereof, while a magnetic modulation means is provided on the side of the scale 2 to generate the magnetic pattern, by modulating the primary varying magnetic flux.  A metal foil 61 of a prescribed pattern is formed on a side opposite to the side, where the magnetic modulation means of the scale 2 comprising a plate-like resin substrate 30 is formed to inhibit eddy currents, while preventing the extending and contracting of the resin substrate 30.
Patent JP-2001262277-A (JP)
Title: Low thermal expansion alloy excellent in machinability and its producing method
Inventor: KATO AKIRA
IPC: C21D6/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an invar series low thermal expansion material whose thermal expansion coefficient at ordinary temperatures is made minimum by making the chemical composition a ppropviate in accordance with the content of expensive Co. SOLUTION: This low thermal expansion alloy excellent in machinability has a composition comprising, by weight, <=0.05% C, <=0.3% Si, 0.45 to 1.2% Mn, <=0.5% P, 0.015 to 0.035% S, 33.0 to 34.5% Ni and 3.0 to 4.0% Co, and the balance substantially iron. In the case [Mn] is defined as the weight % of Mn, and [S] is defined as the weight % of S, [Mn]/[S] is made to satisfy >=15, so that the average thermal expansion coefficient at ordinary temperatures falls in a range of <=1.0×10-6/ deg.C.