baber/WOPTO huggingface dataset:
Patent JP-2000113081-A (JP)
Title: Method and device for processing electronic cash transaction, and electronic wallet card
Inventor: YOKOCHI AKIHIKO
IPC: G06F19/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to process plural kinds of electronic cash information having respectively different currency units only by one device by converting a charge generated by a business transaction into an amount of a currency unit selected from among plural currency units by the latest value of exchange rate and then subtracting the amount from the cash information of respective currency units. SOLUTION: A CPU 41 in an electronic cash transaction processor 1 judges whether the currency unit of a charge stored in a work area is US dollar or Japanese yen, and in the case of the Japanese yen, the charge is converted into the US dollar by the latest value of the exchange rate stored in a latest rate value memory. A message of payment notification information for notifying that the charge can be paid only by the electronic cash information of the US dollar is transmitted to an IC card processing terminal 2 connected through a communication interface 44. In the case of the US dollar, the charge is converted into the Japanese yen by the latest value of the exchange rate. Then, a message of payment notification information for notifying that the charge can be paid only by the electronic cash information of the Japanese yen is transmitted to the terminal 2.
Patent JP-H11120686-A (JP)
Title: Drive device and rotational speed control method for recording medium
Inventor: ARAI HIROAKI
IPC: G11B19/247
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent data transfer rate from being degraded sharply due to flaw or dirt stuck to the surface of an optical disk recording medium in a high-speed rotation type memory device. SOLUTION: This device is provided with a demodulating means 104 which reads out the data stored with a specified coding form from a memory medium 101 to output a demodulation signal Sdm and, when demodulation is impossible, generates and outputs a demodulation error signal Sef, a decoding means 105 which applies decoding processing to the demodulation signal Sdm to restore the data in the original coding form and, when decoding is impossible, generates and outputs a decoding error signal Sec,  a rotational speed table 106a in which the number Vef of demodulation error signals per unit period and the rotational speed R of the recording medium 101 in the case that the demodulation error signal Sec is not generated and outputted are stored in one-to-one correspondence and a control means which rotates and drives the recording medium 101 with the rotational speed R of the recording medium 101 stored in the rotational speed table 106a in correspondence to the number Vef of the demodulation errors detected per unit period.
Patent JP-H06108981-A (JP)
Title: Fluid pressure pump/motor
Inventor: OKAMURA TOSHIO
IPC: F04C11/00
Filed: 1992-09-29
Abstract: PURPOSE:To simplify structure, heighten sealing performance and durability and aim at large capacity, that is, compactness in a fluid pressure pump/motor provided with a rotary rotor. CONSTITUTION:A rotor accommodating chamber 5 of circular cross section is formed in a housing 1, and a rotor 2 is accommodated in this rotor accommodating chamber 5 in such a way as to be rotatable integrally with a shaft member 3. A pressure receiving protruding part 21 with a seal part 22 brought into sealable sliding contact with the inner peripheral surface of the rotor accommodating chamber 5 is integrally formed at the rotor 2, and an operating chamber 50 is formed outside of the rotor 2 in the rotor accommodating chamber 5. The housing 1 is provided with vane mechanism 4 for energizing a movable partition member 41 for partitioning the operating chamber, by a spring 43. The operating chamber 50 is partitioned into a first operating chamber 51 and a second operating chamber 52 by the pressure receiving protruding part 21 of the rotor 2 and the movable partition member 41, and a first port 6a and a second port 7a positioned near both sides of the vane mechanism 4 are formed at the housing 1.
Patent JP-H03146585-A (JP)
Title: Abradant for glass polishing
Inventor: KODAMA KAZUSHI
IPC: B24B37/00
Filed: 1989-11-01
Abstract: PURPOSE:To obtain the title abradant having soft precipitate of abrasive grain, stable and high abrasion efficiency and excellent abrasion characteristics by blending a material consisting essentially of cerium oxide with a specific amount of magnesium chloride as a modifying component. CONSTITUTION:A material consisting essentially of cerium oxide is blended with 0.1-20.0wt.% magnesium chloride as a modifying component to give the objective abradant. The abradant is usually dispersed into a dispersion medium such as water and used in a state of slurry. Preferable uses are polishing of glass substrate of optical disc or magnetic disc, glass substrate for display of active matrix type LCD, color filter for liquid crystal TV, LCD for watch, electric calculator and camera, solar battery, etc., glass substrate for LSI photomask, and optical lens.
Patent JP-H03143625-A (JP)
Title: Molding machine for manufacturing rubber belt
Inventor: NAKAGAKI TOSHIO
IPC: B29C53/82
Filed: 1989-10-31
Abstract: PURPOSE:To attempt to miniaturize and to make the installation space and the working range small by constituting a plurality of supporting apparatus which can support a mold removably and rotatably around the central axial line in such a way that the mold can be obliquely moved in a range where the central axial line of the mold moves from the transverse direction to the longitudinal direction. CONSTITUTION:Molds A and B supported by a left and a right apparatus 6 are oblique ly moved each to an oblique angle of 45 deg. in the vertical direction by extending a cylinder rod 8a of a hydraulic cylinder 8 to its intermediate position. Then, a rotating stage 3 is rotated by 180 deg. in the horizontal direction by means of the hydraulic cylinder to exchange the positions of the left and the right molds accompanied with the supporting apparatus 6. The cylinder rod 8a of the hydraulic cylinder 8 is extended to the most extended position to lay down the mold B supported by the left side supporting apparatus 6 from an angle of inclination of 45 deg. to a sideway position and at the same time, to stand up the mold A supported by the right side supporting apparatus 6 to a lengthwise direction. Thereafter, a molding operation is performed to the mold B and at the same time, after the mold A is transferred to a vulcanization can, it is exchanged with a new mold.
Patent JP-H06111161-A (JP)
Title: Gas leakage alarm/interruption system
Inventor: KAWACHI SHOICHI
IPC: G08B29/06
Filed: 1992-09-30
Abstract: PURPOSE:To close a cut-off valve and to secure safety when no power is supplied to a gas leakage alarm by returning a prescribed signal from the gas leakage alarm to a gas meter at the time of turning on a power supply. CONSTITUTION:A monitoring pulse signal A is sent out from an output terminal O4 of a CPU 31 in the gas meter 21. A receiving side photocoupler 29 in the gas leakage alarm 20 is turned on/off by linking with the signal A and a signal B synchronized with the signal A is inputted to a terminal I2 of a CPU 25. The CPU 25 outputs a response pulse signal C synchronized with the signal A from its output terminal O3 to turn on/off a transmitting side photocoupler 30. Thereby a signal D prepared by inverting the signal C is inputted to an input terminal I3 of the CPU 31. Since the CPU 25 is not driven when a power supply for the alarm 20 is interrupted, the input signal D to the input terminal I3 of the CPU 31 is held at 'H' as it is. Thereby the CPU 31 outputs a closing signal from its output terminal O5 to close the cut-off valve 35.
Patent JP-H06108139-A (JP)
Title: Plasma carburizing quenching method
Inventor: NAKAO KAZUHIRO
IPC: C21D1/06
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a product having a high strength and high precision by executing slow cooling treatment after executing plasma carburizing treatment to a metal material and successively, locally quenching. CONSTITUTION:The metal material temp. is risen to about 1000 deg.C, and the plasma carburizing treatment is executed at about 1000 deg.C or below. Successively, after executing diffusion treatment, a first slow cooling treatment is applied so as not to develop heat treatment strain. When the metal material temp. becomes about 750 deg.C by the first slow cooling treatment, the plasma carburizing treatment is again executed so that the carbon concn. in the metal material surface becomes the saturated concn. Successively, a second slow cooling treatment is applied so as not to develop the heat treatment strain to drop the metal material temp. to about 650 deg.C. Further, the local quenching is applied to the metal material through gas cooling to secure the strength in the necessary part.
Patent JP-H03146517-A (JP)
Title: Production of reinforced norbornene-based polymer
Inventor: TORII MASAO
IPC: C08G61/06
Filed: 1989-11-01
Abstract: PURPOSE:To improve appearance, etc., by using respective specific catalyst and pot life regulator in feeding a reaction solution containing a norbornene- based monomer and metathetic catalyst into a metallic mold having a reinforcing material installed therein, polymerizing the monomer and obtaining a molded product of a reinforced norbornene-based polymer. CONSTITUTION:A reaction solution, composed of a norbornene-based monomer of tri- or polymers (e.g. dicyclopentadiene), a metathetic catalyst composed of a molybdenum-based metathetic catalyst (e.g. tridodecylammonium molybdate) and a cocatalyst (e.g. an alkylaluminum halide) and 5-alkenyl-2-norbornenes (preferably 5-vinylbicyclo[2.2.1]hept-2-ene. etc.) as a pot life regulator and having a long pot life is fed into a metallic mold having a reinforcing material installed therein to carry out bulk ring opening polymerization. Thereby, a molded product of the resultant reinforced norbornene-based polymer, containing the reaction solution sufficiently permeated into the reinforcing material and excellent in appearance and physical properties is obtained.
Patent JP-H07122731-A (JP)
Title: Semiconductor switching element having buffer
Inventor: RI KONSAN
IPC: H01L29/749
Filed: 1993-10-21
Abstract: PURPOSE:To improve the igniting characteristic of a semiconductor switching element and shorten the tailing time of the element by periodically arranging p-type anode layers and p- and n-type layers having joining depths relatively shallower than those of the p-type anode layers in the vertical direction between the anode layers. CONSTITUTION:Since electrons accumulated in an n-type base layer (nB) and n-type buffer layer 5 are apt to move to a place having a power potential, the electrons moves to spaces between p-type anode areas (PE1) 30 having relatively deep joining depths and p-type anode areas (PE2) having shallow joining depths and the igniting characteristic can be improved. Since n-type anode short-circuiting areas exist between the PE1 30 and PE2 31, a depletion layer is generated in the layer 5 by the diffusion potential between the PE2 31 and layer 5 and a high potential is formed against an n-type anode short-circuiting are 4 and the potential is swept to the anode side. Therefore, the tailing time can be shortened by suppressing the injection of holes from the anode side and making a tailing current smaller.
Patent JP-H04158148-A (JP)
Title: Temperature fluctuation absorber
Inventor: NITO MASAMI
IPC: F24F11/02
Filed: 1990-10-23
Abstract: PURPOSE:To enable maintenance of temperature of fluid supplied to a heat exchanger at a specified value within a short time by a method wherein the temperature of the fluid on heat source machine outlet side, the temperature of the fluid in a water tank and the temperature of the fluid on heat exchanger inlet side are detected respectively by temperature sensors. CONSTITUTION:When a cool and hot water pump 22 is driven, fluid in a heat source machine 10 is supplied successively to air conditioners 12 and 14 through a pipe 16. The temperature of the fluid in the pipe 16 and the temperature of the fluid in a water tank 26 are detected respectively by temperature sensors 30, 32 and 34, and detection signals are supplied to a controller 36, which determines whether a detected temperature T3 of a third temperature sensor 34 is higher than a control target temperature Ta. If determination result is yes, that is, the temperature of the fluid on the air conditioner 12 and 14 inlet side is higher than the control target temperature Ta, it is determined whether a detected temperature T1 of a first temperature sensor 30 is lower than a detected temperature T2 of a second temperature sensor 32.
Patent JP-H0968823-A (JP)
Title: Toner for developing electrostatic charge image, developer for electrostatic charge image and image forming method using the same
Inventor: TAKANO HIROSHI
IPC: G03G9/08
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a toner of a small particle diameter ensuring improved graininess and fog and a two-component developer and to provide an image forming method using the developer. SOLUTION: This toner consists of toner particles contg. a colorant and a bonding resin, the vol. average particle diameter of the toner particles is 3-9μm and the particle size distribution satisfies the formulae D16v/D50 v<=1.475-0.036×D50v and D50p/D84p<=1.45. This toner is mixed with a resin coated carrier to obtain the objective two-component developer.  In the formulae, D16v is the vol. average particle diameter at the 16% point calculated from the coarse particle side of vol. average particle diameter, D50v is the vol. average particle diameter at the 50% point calculated from the coarse particle side of vol. average particle diameter, D50p is the number average particle diameter at the 50% point calculated from the coarse particle side of number average particle diameter and D84p is the number average particle diameter at the 84% point calculated from the coarse particle side of number average particle diameter.
Patent JP-H08117419-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1994-10-26
Abstract: PURPOSE: To secure a new display mode and to attain the diversification of a display content and the improvement of a game effect by displaying plural purpose attaining request scenes hierarchically and applying such control to re-execute a previous hierarchy from the present hierarchy when a specific purpose attaining request scene is obtained. CONSTITUTION: This game machine is formed in such a way that a variable display device 4 for a character image is arranged in the center of the game area 3 of a game board 1, and it consists of a display part 5, an ornamental display part 7 and a start-up storage display 6. While, a variable winning ball device 10 is arranged underneath the variable display device 4, and it consists of an opening/closing plate 13 which forms a large winning port by opening by a solenoid 14 and a variable display device 17 for identification information. While, fluctuating control is applied to the variable display device 4, and also, the plural purpose attaining request scenes are displayed hierarchically on the variable display device 4. When the specific purpose attaining request scene is obtained, such control to re-execute the previous hierarchy from the present hierarchy is applied.  In this way, change is provided to fluctuating display, which attains the diversification of the display content and the improvement of the game effect.
Patent JP-H07122310-A (JP)
Title: Cable protection cap
Inventor: TOTSUKA TADAO
IPC: H01R4/22
Filed: 1993-10-22
Abstract: PURPOSE:To prevent an outer casing from falling off from a cap main body. CONSTITUTION:A cap main body 21 and an outer casing 22 are unitedly molded. The cap main body 21 unitedly has a tongue-shaped cable support 23 installed in a small diameter part 21a. The outer casing 22 is connected to the opening end of the cap main body 21 by a thin part 28, and separated from the cap main body 21 by cutting off the thin part 28 after molding, then fit to the outside surface of the small diameter part 21a of the cap body 21, and compresses the cable support 23 from the outside. The falling off of the outer casing 22 from the cap main body 21 is prevented by engaging a falling off prevention part 25 with an engaging part 31.
Patent JP-H11116057-A (JP)
Title: Cargo-handling planning method in material yard
Inventor: MIYATA ATSUSHI
IPC: G06Q50/04
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce calculation time while securing optimum of the entire plan by quantitatively determining priority of receiving and delivering works based on restraining condition of facilities and operation availability of each facility, allocating works in the derived priority order, allocating the next lower priority work when interval between works is long, and preparing a cargo- handling plan. SOLUTION: By providing an intermediate coal delivering job with a highest priority, allocating a receiving job in the next priority, scheduling delivering jobs of a first delivery system HF1 and a second delivery condition HF2 based on priority points set for each class showing a delivery route and space and time intervals of the delivering works, and allocating them, a cargo-handling plan is prepared. After calculating total priority points for each class in each of the delivery systems HF1, HF2, a yard cargo-handling plan processing is performed. When a work interval exceeds a threshold, the allocations are canceled, and then a delivering job with a high priority point is allocated to a Gantt chart.
Patent JP-H06135131-A (JP)
Title: Recording material
Inventor: AKUTSU MITSUO
IPC: B41M5/132
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a recording material having no possibility that a substrate may form a color, forming a sharp color image, and having a superior stability to light or heat and a superior resistance to plasticizer by a method wherein the recording material contains a ligand compound and a phosphate compound of iron or silver shown by a specific formula. CONSTITUTION:A recording material is so composed as to contain a ligand compound and a phosphate compound of iron or silver shown by a formula. In the formula, R1 is hydrogen atom or 1-4C alkyl; R2 and R3 are hydrogen atom or 1-9C alkyl; M is iron or silver; (m) is 0 or 1; and (n) is 3 when M is iron, or 2 when M is silver. This recording material is produced by providing a color forming layer on the surface of a substrate, such as paper, synthetic paper, or a plastic film or sheet, by the application of a coating liquid containing a ligand compound and the aforesaid specific phosphate compound and is avaliable for thermal recording paper, pressure-sensitive recording paper, electrorecording paper, and the like.
Patent JP-S63138794-A (JP)
Title: Die bonding for semiconductor laser element
Inventor: TAKAMURA TAKASHI
IPC: H01L21/52
Filed: 1986-12-01
Abstract: PURPOSE:To prevent indium or a gold-tin alloy to be used for adhesion from rising on the side surfaces of a semiconductor laser element by a method wherein a protruding part smaller than the size of the semiconductor laser element is formed on a mount and the semiconductor laser element is bonded on this protruding part. CONSTITUTION:A mount 14 is one formed by performing a mesa etching on an Si and bonded with a heat-dissipating plate 15. A semiconductor laser element 11 with an active layer 12 facing the side of the mount on the mount 14 is die bonded on the protruding part, which is smaller than the size of the semiconductor laser element 11, of the mount 14 with a gold-tin solder 13 and a gold wire 16 is bonded. Thereby, as the semiconductor laser element 11 and the mount 14 do not come into contact with each other due to deterioration on the peripheral part of the semiconductor laser element 11, the gold-tin solder 13 squeezed out at the time of die bonding of the semiconductor laser element 11 stays on the periphery of the protruding part of the mount 14 and never rise on the side surfaces of the semiconductor laser element 11.
Patent JP-H03171286-A (JP)
Title: Drink vending machine provided with extractor
Inventor: GOTO TOSHIHIKO
IPC: G07F13/00
Filed: 1990-10-24
Abstract: PURPOSE:To supply a cup of black coffee of high purity by providing a three- way valve on the way of a supply pipe to send a raw drink from an extractor to a mixing device, and providing a drink pipe which is connected to the outlet of the three-way valve, and supplies the raw drink to the cup. CONSTITUTION:In the case of the sales of the black coffee, the magnetic three- way valve 21 operates by a sale signal, and closes a connection side to the supply pipe 13 and opens the connection side to the drink pipe 22. Then, the black coffee extracted by the extractor 6 is supplied from the magnetic three- way valve 21 to the cup 15 through the drink pipe 22. The drink excepting the black coffee sold before does not stick to the supply route of the black coffee, and of course, the mixing of even the small quantity of sugar or cream, etc., is never caused. Thus, the black coffee supplied to the cup 15 has the taste of the raw material itself, and is of high purity.
Patent JP-H01129342-A (JP)
Title: System for copying specified area at dma transferring time
Inventor: JINUSHI TAKAHIRO
IPC: G06F13/28
Filed: 1987-11-13
Abstract: PURPOSE:To obtain a high speed by simultaneously copying only the data of a specified size area to be necessary for a first master device to a FIFO device when the second master device DMA-transfers a data packet to a memory device. CONSTITUTION:When when the DMA transferring of the plural data packets is executed by a master device 4 before a CPU5 accesses a FIFO device 1, the specified area of the plural data packets is stored to the FIFO device 1. Accordingly, the CPU5 can read the specified area of the data packets only in a number to be DMA transferred only by accessing the FIFO device 1. Thus, a specified area copy system is executed at the DMA-transferring time. Thus, the CPU5 can access the specified area of the data packet only by executing the access to the FIFO device 1 without executing an addressing to the specified area of the plural data packets and the high speed can be obtained.
Patent JP-H04299469-A (JP)
Title: Recognizing method for substance in image and application on substance tracking in series of images
Inventor: ARAN FUERE
IPC: G06V10/42
Filed: 1991-10-08
Abstract: PURPOSE: To attain the recognition of an object shape with reliability and establishment without exceeding costs for a calculating time. CONSTITUTION: A learning phase is constituted of the zone modeling of an object recognized and selected in a picture and a recognition phase, and the matrix of a luminance value is resolved into a specific value according to the matrix product of a projection matrix and a sequence diagonal line matrix constituting the characteristic signature of an objective zone for featuring a picture zone. In the recognition phase, difference between the model zone and the signature is calculated, the picture zone is selected based on the minimum difference by a repeating method, and this repeating method is constituted of a step for operating rough classification for the many zones at an initial stage, and a step for operating the increased fine classification for the increasing limit number of the zones. The calculation operated in each step is reused for the next step.