baber/WOPTO huggingface dataset:
Patent JP-S61155866-A (JP)
Title: Reactive power transducer
Inventor: MARUYAMA RYOJI
IPC: G01R21/06
Filed: 1984-12-28
Abstract: PURPOSE:To perform transducing operation without any influence of a voltage unbalance among voltages of respective phases by providing an integration circuit, variable amplifying circuit, amplification degree control circuit, etc., and using a transfer for both a single-phase system and a polyphase system. CONSTITUTION:The integration circuit 20, variable amplifying circuit 21, amplitude degree limiting circuit 27, etc., are provided. A voltage signal ev to be measured is phase-delayed by 90 deg. through the circuit 20 and sent to the circuit 21, and the signal em1 obtained from the signal ev by smoothing 25 and the signal em2 obtained from the signal ev inputted from the circuit 21 by smoothing 26 and supplied to the circuit 27 to generate the amplification degree control signal ed of the circuit 21, which is supplied to the circuit 21. Then, a voltage signal ec outputted by the circuit 21 multiplied by the voltage signal of a voltage signal ia to be measured to obtain a voltage signal e0 proportional to reactive power. Therefore, the signal e0 is obtained even by the single-mode system. For a polyphase system, transducers are only connected for respective phases. Thus, even if a voltage unbalance among respective phases is generated, an accurate voltage signal of reactive power for each phase is obtained.
Patent JP-H06130186-A (JP)
Title: Method for processing radioactive waste liquid
Inventor: KITAHASHI TAKUYA
IPC: G21F9/06
Filed: 1992-10-14
Abstract: PURPOSE:To make high radioactive waste liquid a non-organic stable solid body by passing radioactive waste liquid through the first process for electrodialysis and separation of eluent for recovering, the second process for condensing processing of the waste liquid after the eluent recovering, and the third process for heat melting the concentrated liquid and solidifying. CONSTITUTION:Waste resin with high radioactivity is charged at a certain amount rate in a resin elution tank 1, an eluent is passed through the tank 1, radioactive nuclear species are eluded from the waste resin and the generated eluate is recovered in a waste liquid tank 2. The waste resin lowered in radioactivity is taken out of the tank 1, burned and solidified. The eluent is separated with ion exchanger membrane of an electrodialysis device 3 in the first process and the eluent components are recovered separately in a recovery tank 4. That is, sulfaric acid and nuclear species are separated. The eluate in the tank 2 including species is put stationary after adding pH regulator and coprecipitating agent in a coprecipitation/aggregation processor 5 in the second process and is separated in processing into coloid precipitation concentrated liquid and the supernatant liquid. To the supernatant liquid, the supernatant liquid. To the supernatant liquid, the species component crud is supplemented in hollow fiber mambrane filter 6. The condensate of the device 5 and the back washing liquid for the filter 6 are solidified with a mu wave heating device 7 in the third process.
Patent JP-2000102665-A (JP)
Title: Pachinko hall control system
Inventor: IKEMATSU HIROTO
IPC: A63F7/02
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a player and additional value of an ID card by conducting to settle accounts in substitutes based on valuable value furnished to the player by a game machine on the assumption that the ID card is used either at a store or at a subsidiary equipment outside a game hall. SOLUTION: When Pachinko ball obtained from a game in a Pachinko (Japanese pinball game) stand 1 by a player are calculated by counter 4, a calculated result is memorized in a data control device 3 as depositing ball data in a state corresponding to a membership number of a membership card 7. A terminal device 8 provided in the store or the subsidiary equipment SE outside a Pachinko hall PH permits to settle accounts in substitutes of a range equivalent to the depositing ball data corresponding to the membership card 7 by giving and receiving the data to/from the data control device 3 when predetermined secret numbers are inputted in a state that the membership card 7 is set in a card reader 8a.  The data control device 3 settle accounts to reduce the depositing ball data memorized in a state responding to the membership card 7 at numbers equivalent to the value settled accounts in substitutes when the membership card 7 is used in the Pachinko hall PH on other day.
Patent JP-H06211719-A (JP)
Title: Polyfunctional tert. alcohol, its preparation, and its use as precursor for coating alkaline earth metal oxide by chemical vapor deposition
Inventor: BUORUFUGANGU ANTON HERUMAN
IPC: C07C43/13
Filed: 1993-11-04
Abstract: PURPOSE: To obtain a multifunctional tert. alcohol used as a precursor for coating the top of a substrate with an alkaline earth metal oxide by chemical vapor deposition.  
     CONSTITUTION: The multifunctional tert. alcohol, is a compd. of the formula {where t-A is t-alkyl such as t-butyl, t-amyl, t-hexyl or t-heptyl; R 1  and R 2  are each 1-4C linear or branched alkyl or [(CH 2 ) n O-] m R 5  [(m) and (n) are each 1-3; and R 5  is 1-5C linear or branched alkyl]; R 3  and R 4  are each 1-4C linear or branched alkylene; and X is O, N-CH 3 , N-C 2 H 5  or N-C 3 H 7 }, e.g. 1,3- diethoxy-2-(2,2-dimethylethyl)-2-propanol. The compd. of the formula is reacted with an alkaline earth metal or its amide or hydride to prepare a volatile alkaline earth metallic complex and this complex is used as a precursor for forming a metal oxide layer by chemical vapor deposition. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05114078-A (JP)
Title: Control device for automatic vending machine
Inventor: OSHITANI ISAO
IPC: G07F9/10
Filed: 1991-10-23
Abstract: PURPOSE:To efficiently save the power consumption of an automatic vending machine by stopping unnecessary cooling or heating operation when all commodities in a stock have been sold out or when the machine is not used. CONSTITUTION:An arithmetic and control part 8 judges whether all commodities concerned in the stock 3a have been sold out or not based upon a sellout detecting signal outputted from a sellout detecting means group 2. When all the commodities in the stock 3a have been sold out, the control part 8 controls a relay 7a, stops the operation of a cooling means 4a in the case of a cooling state or that of a heating means 5a in the case of a heating state by means of a cooling/heating changing switch 6a. Then whether all commodities concerned in a stock 3b have been sold out or not is judged, and when all the commodities in the stock 3b have been sold out, the control part 8 controls a relay 7b and stops the operation of a cooling means 4b or a heating means 5b in its operating state by a cooling/heating changing switch 6b.
Patent JP-S63128922-A (JP)
Title: Hydraulic ejector of injection molder
Inventor: OKABE YOSHIHIRO
IPC: B29C45/82
Filed: 1986-11-20
Abstract: PURPOSE:To prevent the minute retreat phenomenon of an ejection ram from developing during processes excluding ejection process by a method wherein a check valve chamber communicates a first pipe line, which is connected to the oil path side of a four port connection valve, with a second pipe line, which is connected to the oil path of an oil tank side, during a process, in which ejection is stopped. CONSTITUTION:A check valve 11 communicates through a pipe line 8 to a pipe line, which is branched off from a pipe line 23 communicating a four port connection valve 21 with the head side of an ejection ram 22, and through a pipe line 9 to a tank. If the oil, which is the leakage passing from the P port to the A port of the four port connection valve 21, flows from the pipe line 23 into the pipe line 8, said oil flows from the valve gap through the pipe line 9 into the tank, resulting in causing no pressure rise in the pipe line 23 due to the leakage oil even after a long time. This is to allow to prevent such bad effect that the ejection ram gradually advances from its retreat position for ejection during processes excluding ejection process from developing. Since the quantity of oil flowing through the pipe line 23 into the pipe line 8 is large during the advance or retreat of the ejection ram, a steel ball 3 is pressed against a sealing surface 10 so as to check the pipe line 8 completely.
Patent JP-S61153325-A (JP)
Title: Bathroom heating device
Inventor: IWATA HIDEO
IPC: F24H1/00
Filed: 1984-12-25
Abstract: PURPOSE:To eliminate perfectly the danger of receiving electric shock in he bathroom having high humidity by a method wherein hot-water in a bathtub is circulated through heat exchanging panel by hydraulic power provided in a hot-water path. CONSTITUTION:A circulating device 4, supplying the hot-water in the bathtub into the heat exchanging panel 2, is consisting of vane wheels 9, 9', accommodated in mutually independent two chamber 8, 8' and connected coaxially. The vane wheel 9 is rotated by the hydraulic power when city-water enters through an entrance 10 and flows to an exit 11 through one of the chambers 8 while the other vane wheel 9' is also rotated simultaneously. According to this constitution, the hot-water in the bathtub 1 may be sucked from the entrance 12 of the other chamber 8' and discharged from the exit 13. According to the other method, city-water may be circulated by a method wherein it is flowed into the system through the entrance 20, a vibration valve 22 is pushed down to vibrate a diaphragm 26 into left-and-right and suck the hot-water from a suction port 28 through a non-return valve 27' while the hot-water is discharged through a discharging port 29.
Patent JP-H08139374-A (JP)
Title: Superconducting device
Inventor: SATO TOSHIE
IPC: H01L39/22
Filed: 1994-11-09
Abstract: PURPOSE: To provide a superconducting device which facilitates employment of an oxide superconductor thin film which has a stronger anisotropy than an yttrium system oxide superconductor thin film, has a high critical temperature, is stable in the air and, further, has little variation in characteristics. CONSTITUTION: An edge junction Josephson device is provided on a substrate 11 made of Perovskite type oxide or rock salt oxide by employing oxide superconductor thin films 12 and 14 which have stronger anisotropy than yttrium system oxide superconductor thin films to constitute a superconducting device. In this device, the surface of the substrate 11 is inclined from the (001) face by an angle from 2 degrees to 16 degrees.
Patent JP-H0699864-A (JP)
Title: Hand lift truck
Inventor: NAKADE KENICHI
IPC: B62B3/06
Filed: 1992-09-17
Abstract: PURPOSE:To improve a travel unit frame, a hydraulic base, a ram cylinder, wheels, and the like in a motor-driven propulsion type walking hand lift truck so as to stabilize the burden of load, reduce the cost and enable the common use of parts for a manual propulsion type. CONSTITUTION:In a hand lift truck, a travel unit frame 15 is integrally fixed to a table 10, and a driving rear wheel 19 rotated by an electric motor 18 and an idling rear wheel are provided on either side of the unit frame 15. An axle frame 20 fitted with the driving rear wheel 19 is journalled to the unit frame 15 in such a way as to be rotatable around a vertical axis. The axle frame 20 is connected to a hydraulic base 5 through a steering link 25, and each rear wheel is disposed approximately on the laterally straight line passing the axis of a ram cylinder 4.
Patent JP-H09119239-A (JP)
Title: Halved joint-body and fence body using it
Inventor: MIKAMI SATOSHI
IPC: E01F15/02
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a joint body and a fence body having structural strength, good execution efficiency, easy maintenance and excellent in vision. SOLUTION: One joint member 13 and the other joint member 20 are equipped semi-conical hoading sections for holding a small column in cooperation, press contact sections for making press-contact with each other when the small column is held and coaxial screw holes through which a hexagon socket bolt 24. One joint member 13 is equipped with a projected connecting projection 17 for fitting and connecting to a horizontal bar 28. A fitting groove fitted to the horizontal bar 28 instead of the connecting projection 17 is equipped, or an adapter for adjusting form and size can be provided to a fitting and connecting section between one joint member 13 and horizontal bar 28.  A hollow or solid post body 2 monolithically formed of the small column 3 together with an edge 8 of an outside recessed square column 6 is connected to the horizontal bar 28 by means of a halved joint body 12 to form a fence body.
Patent JP-H05120203-A (JP)
Title: Dma control system
Inventor: YAMAZAKI KEIICHI
IPC: G06F13/28
Filed: 1991-10-24
Abstract: PURPOSE:To eliminate the need for an external DMA control circuit and to enable flexible DMA control by equipping a processor with a DMA processing microprogram. CONSTITUTION:When an input/output circuit 4 outputs a DMA request signal 7, the microprogram control circuit incorporated in the processor 1 interrupts the processing of machine word instructions and executes the microprogram 9 for DMA processing. The microprogram 9 performs data transfer between an input/output circuit 4 and a memory 2, and a work register which the processor 1 has for the machine word instruction processing, is used to hold addresses and data in said data transfer operation. Further, when the processor 1 responds to a DMA request, a DMA request identification code is read out of the input/output circuit 4 and then the microprogram 9 accesses a DMA control block. Namely, a DMA control method can be specified, so the flexible DMA control corresponding to the kind of an input or output is possible.
Patent JP-H07105303-A (JP)
Title: Bar code reader
Inventor: HARA KUNIHARU
IPC: G06K7/10
Filed: 1993-10-07
Abstract: PURPOSE:To prevent deterioration in read performance caused by an external light in the bar code reader. CONSTITUTION:A beam of a semiconductor laser from a visual light semiconductor laser 1 is emitted onto a bar code label 3 via a polygon mirror 2, the semiconductor laser beam including a bar code signal being a reflected light and an external light are received by a light receiving element 6, in which photoelectric conversion is implemented, and a light component similar to the incident light into the light receiving element 6 is inputted to a light receiving element 7 through a reflecting mirror 4 and a condenser lens 5 provided on a same optical axis, in which photoelectric conversion is implemented. An output signal of the light receiving element 7 is inputted to a differential amplifier 11 via a light receiving circuit 8 and a low pass filter 10 and an output signal of the light receiving element 7 is inputted to the differential amplifier 11 via a light receiving circuit 9 to allow the differential amplifier 11 to detect a signal of the semiconductor laser light component including the bar code signal, and a signal processing circuit 12 and a CPU 13 read bar code information.
Patent JP-H05242419-A (JP)
Title: Manufacture of magnetic head
Inventor: SATO HEIKICHI
IPC: G11B5/23
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the peeling of a metallic magnetic thin film and also to prevent the crack of a magnetic core material. CONSTITUTION:After a first groove 2 having a slope 2a inclinded against a face 1a to be a magnetic gap forming surface is formed a base plate 1, an oxidized reactive base film 3 is formed at the slope 2a of the first groove 2, and the metallic magnetic thin film 4 is formed on the oxidized reactive base film 3. Then a second groove for controlling a track width is formed adjacent to the slope 2a and a head core block is formed and the head core blocks are connected with each other and then cut to a head chip.
Patent JP-H0588657-A (JP)
Title: Display device
Inventor: SHINADA SATORU
IPC: G09G5/10
Filed: 1991-09-30
Abstract: PURPOSE:To perform the best display corresponding to variation (state variation in visibility) in ambient illuminance, for example, in daytime and nighttime, etc. CONSTITUTION:This display device has a display part 10 which performs specific display operation including a display based upon the movement state of, for example, an automobile, a TV tuner 50 which controls the operation of the display part 10, a phototransistor 20 and a light/dark information output circuit 21 which detect the ambient illuminance and outputs a signal (c) corresponding to the illuminance, and a CPU 30 which controls the display state of the display part 10 according to the output signal (c) corresponding to the illuminance.
Patent JP-S61156236-A (JP)
Title: Flash-photographing device
Inventor: KOBAYASHI RYUICHI
IPC: G03B9/70
Filed: 1984-12-28
Abstract: PURPOSE:To make trailing curtain synchronized photographing and to obtain photographs, from which the moving direction of an object is pertinently felt, by outputting a light emittable signal immediately before the shutter trailing curtain starts running. CONSTITUTION:When the switch 50 of an electronic flash device is turned on, the electric current flowing into a terminal E from a camera side is increased and the selection of two trailing curtain synchronizing modes is detected at the camera side. At the time of trailing curtain synchronization, a terminal D is maintained at 'H' until just before the trailing curtain starts running and, even after the running of a shutter leading curtain is completed and a contact X is turned on, the signal of a terminal A becomes 'L' from 'H', and one side input of an AND circuit 33 becomes 'H', the output of the AND circuit 33 remains 'H' and no signal is inputted in a trigger circuit 10. The signal of the terminal D inverts from 'H' to 'L' just before the trailing curtain starts running and the AND circuit 33 is turned on. Synchronously to the inversion, a signal is inputted in the circuit 10 and an electronic flash is operated. Therefore, when a moving object is photographed with slow synchronization, the object is photographed pertinently at the time of starting running of the trailing curtain and, before starting the running, the object is taken under an under-exposure condition. Thus photographs from which the moving direction of the object is pertinently felt, can be obtained.
Patent JP-S63131509-A (JP)
Title: Formation of single crystalline thin film
Inventor: KUSUKAWA KIKUO
IPC: H01L21/20
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a single crystalline film of larger region by alleviating a stress generated in an noncrystal silicon film by providing an end at an amorphous film on an insulating film to form the single crystalline thin film of high quality and reducing the generation of polycrystalline nuclei. CONSTITUTION:The end 5 of an amorphous silicon film 4 formed on an insulating film has an action for releasing the stress of a boundary in a film formed by the volume reduction of the film 4 when the film 4 is crystal-grown from a seed part and between a single crystalline region 1 and the film 4. Accordingly, since the stress to the film 4 is largely reduced, unnecessary many crystal nuclei are not generated. Thus, a large single crystalline region can be obtained, the stress of the film is alleviated to reduce crystal defects. Thus, the obtained single crystalline thin film becomes of high quality.
Patent JP-S62137098-A (JP)
Inventor: KOMATSU TSUNETOSHI
IPC: D06F58/04
Filed: 1985-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63130618-A (JP)
Title: Resin composition
Inventor: MIYASHITA TOSHIYASU
IPC: C08L63/00
Filed: 1986-11-20
Abstract: PURPOSE:To make it possible to improve the balance among the mechanical strength, elongation, impact resistance, heat resistance, processability, etc., of the obtained resin composition, by mixing a polyethylene terephthalate resin with a copolymer of an alpha-olefin with a glycidyl ester of an alpha,beta-unsaturated carboxylic acid and a copolymer of an alpha-olefin with an alpha,beta-unsaturated carboxylic acid. CONSTITUTION:This resin composition contains 100pts.wt. polyethylene terephthalate resin (a), 1-100pts.wt. copolymer (b) comprising an alpha-olefin with a glycidyl ester of an alpha,beta-unsaturated carboxylic acid, wherein the units derived from the glycidyl ester of an alpha,beta-unsaturated carboxylic acid are present in an amount of 1-30wt%, and 0.5-50pts.wt. copolymer (c) comprising an alpha-olefin with an alpha,beta-unsaturated carboxylic acid, wherein at least 5mol% of the contained carboxyl groups are in a neutral form of an alkali metal salt.
Patent JP-H04151415-A (JP)
Title: Ceramic-made burner plate
Inventor: WATANABE TADASHI
IPC: F23D14/14
Filed: 1990-10-16
Abstract: PURPOSE:To facilitate the removal of adhering dust and dirt by burying or fitting a heating element which generates heat on the application of power to a sheet-shaped body comprising a ceramic material. CONSTITUTION:A heating element 13, which generates heat by the application of power to a tungsten wire or a nichrome wire, is buried in a burner plate main body 11. The heating element is buried in the burner plate main body 11 when it is molded and sintered after it is buried. When dust or dirt adhere to the burner plate 11, power is supplied to the heating element 13 so as to heat up the burner plate 11, thereby removing dust and dirt by incineration.
Patent JP-H04152705-A (JP)
Title: Automatic gain controller
Inventor: AWATA YUTAKA
IPC: H04B3/06
Filed: 1990-10-16
Abstract: PURPOSE:To omit a power arithmetic circuit and to simplify the circuit constitution by using the output of an evaluation function arithmetic section in a timing recovery circuit as a measured value with respect to an object value of an automatic gain control circuit in the automatic gain controller using the output of a line equalizing circuit as its output. CONSTITUTION:An evaluation function object value hC and an evaluation function measured value h0 are inputted to a gain control circuit 12. The output of an amplifier circuit 11 enters a line equalizing circuit 3, and the output fk of the line equalizing circuit 3 enters a deciding device 41 and an evaluation function arithmetic section 42. Then the output of the evaluation function arithmetic section 42 enters a comparator 43 and fed back to the gain control circuit 12 as the evaluation function measured value h0. Thus, a reception signal subjected to attenuation and distortion by the loss of the transmission line being a subscriber line is converted into a digital data by an A/D converter 1. Then the digital data enters a succeeding automatic gain control circuit 10, in which the data is amplified to have a prescribed level. The output of the automatic gain control circuit 10 enters the line equalizing circuit 3, in which the signal is equalized.
Patent JP-H07235581-A (JP)
Title: Processing equipment and transfer method
Inventor: SAKAMOTO YASUHIRO
IPC: H01L21/677
Filed: 1994-10-17
Abstract: PURPOSE:To enable transfer without exchanging arms, smoothly deliver an object to be treated to each treatment mechanism and enable effectively a series of treatments, by enabling selecting either one of a supporting means or a holding means in each treatment process, and controlling and changing the operation range of the arms. CONSTITUTION:In a processing equipment having a plurality of processing equipments which perform processing on wafers and a transferring mechanism which transfers wafers to the processing equipments, the transferring mechanism is provided with a retaining means 61 which retains the peripheral part of a wafer at a plurality of parts, and an arm 59 having a holding means which has at lest one suction part 61 which is made to abut against the lower surface in the vicinity of the periphery of the wafer and holds the wafer.