baber/WOPTO huggingface dataset:
Patent JP-S60148178-A (JP)
Title: Tunnel type josephson junction element and manufacture thereof
Inventor: TANABE KEIICHI
IPC: H01L39/02
Filed: 1984-01-12
Abstract: PURPOSE:To form a tunnel barrier containing an X element in high concentration and having low permittivity by high-frequency sputtering-treating a superconductor layer consisting of an Nb-X alloy in a mixed gas of Freon gas and Ar gas and oxidizing the superconductor layer to form the tunnel barrier. CONSTITUTION:A superconductor layer 2 consisting of an Nb-X alloy (X=Al, Ga, Ge and Sn) having low X concentration of 20-30at.% and excellent crystallizability is formed on a substrate through sputtering or electron-beam co-evaporation. A superconductor layer 5 composed of an Nb-X alloy having high X concentration of 25-50at.% is shaped continuously on the layer 2 in thickness of 20-100Angstrom  in the same vacuum device. The surface of the layer 5 is high-frequency sputtering-treated in a mixed gas in which Freon gas is diluted by a rare gas such as Ar, and oxidized to shape a tunnel barrier 3, and a superconductor layer 4 is extended and formed through the barrier 3.
Patent JP-H02183888-A (JP)
Title: Charge card device
Inventor: WADA KUNIYUKI
IPC: G07D9/00
Filed: 1989-01-11
Abstract: PURPOSE:To easily execute a parameter setting operation without fail by using a card for registration, to which the information of a peculiar number for collation is stored, and executing initial setting for the parameter of measuring function by a parameter setting means. CONSTITUTION:A charge card device is equipped with a card reader part 2 to read the respective information of a card 7 for registration and a card 8, parameter setting means to set the parameter of the measuring function, storage part 4, control part 5 and data deletion part 6. The control part 5 respectively compares the peculiar number and issue number read from the card 8 with the peculiar number for collation and issue number which are already stored to the storage part 4. Then, when the former is coincident and the latter is dicordant, amount information read at such a time are added to the amount information of the storage part 4 and a data deleting signal is outputted. Then, the data deletion part 6 deletes the information which is stored to the card. Thus, the initialization can be easily executed for the parameter of the measuring function.
Patent JP-S61164721-A (JP)
Title: Wire electric discharge machine
Inventor: YAMAYA MASATOSHI
IPC: B23H7/02
Filed: 1985-01-16
Abstract: PURPOSE:To prevent breakage or the like of a wire electrode for stable machining in a wire electric discharge machine by automatically varying under control machining conditions and others, when the flow rate or the fluid pressure of working fluid varies from a set value. CONSTITUTION:A working fluid flow rate and fluid pressure variation detecting and controlling device 30 enters detected values of flow rate and fluid pressure of working fluid from a flow meter 25 and a manometer 26 and respective set values from a working fluid flow rate and fluid pressure setting device 31, and when the detected values are varied from the set values, it transmits an output signal variable in response the variations. A machining power supply device 28 has its power controlled by the set values from the setting device 32 and the output signal from the control device 30, so that the machining conditions responsive to the variations are provided. In other words, in the electric discharge machine, when the control device 30 detects any variation above a set value of the device 31, the control device 30 transmits a signal variable in response to the variation to the power supply device 28, so that electric power controlled in response to the variation is supplied between the wire electrode and the workpiece.
Patent JP-H11198183-A (JP)
Title: Stack molding method and device
Inventor: SHIGETA MASAHIRO
IPC: B29C45/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a stack molding method, with which a comparatively larger-sized hollow resin part can be molded by a single general purpose injection molder without developing troubles such as resin leakage. SOLUTION: In this mold assembly 1, an intermediate mold 6, which is horizontally moved by means of a rack-and-pinion mechanism 6d and 5b, is equipped between a top mold 4 and a bottom mold 3, a molten resin is successively injected through respective hot runners 7, 8 and 9 connecting with respective cavities by vertically moving the injection nozzle 10a of a single injection molder. In succession to the injection-molding of haled articles, the resultant moldings are welded together through injection.
Patent JP-H04243401-A (JP)
Title: Water/hot water mixing controller
Inventor: SHIBA BUNICHI
IPC: G05D23/19
Filed: 1991-01-18
Abstract: PURPOSE:To reduce transient fluctuation and to quickly reach change temperature by changing the sampling time of a mixing valve driving means at the time of changing the temperature. CONSTITUTION:When the set temperature is changed by a setting means 17, a sampling time setting means 31 advances the sampling time of a mixing valve control means 27 so that it can takes place earlier than the normal sampling time. The setting means adjusts coil current via a first driving amount setting means 18 so that the set temperature can be quickly reached. When the difference between the set temperature and a signal from a mixed hot water detection means 15 becomes within a preliminarily set prescribed value range, the mixing valve control means 27 transmits a signal to the sampling time setting means 31. Receiving the signal, the sampling time setting means 31 restores the sampling time to the normal setting.
Patent JP-H10192878-A (JP)
Title: Wastewater treatment apparatus
Inventor: SUZUKI TATSUHIKO
IPC: C12N11/08
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To facilitate separation of a carrier from treated water, suppress wear loss, and efficiently carry out wastewater treatment by using a carrier made of a plastic whose specific gravity is optionally adjustable as the carrier in wastewater treatment carried out by a fluidized bed employing biological film-bearing carrier. SOLUTION: This wastewater treatment apparatus comprises a raw water flowing inlet part 12 in the bottom part of a treatment tank 11, a supporting layer 14 of a biological film-bearing carrier 13, and an aeration means 15 and on the other hand, a treated water flowing outlet part 17 equipped with a wedge wire screen 16 for carrier separation is installed in the upper part of the tank. In this case, a carrier made of a plastic such as polypropylene (specific gravity about 0.9) mixed with silica is used as the carrier 13 and the specific gravity is controlled to be 1-3 by adjusting the addition amount of silica. The carrier 13 preferably has fine unevenness on the surface to make the biological film easy to adhere to and a carrier 13 having voids with about 50-300μm size suitable for microbe to inhabit and a size within 2-20mm range is employed.
Patent JP-S61163402-A (JP)
Title: Control method
Inventor: WAKAYAMA YOSHITSUGU
IPC: G05B19/05
Filed: 1985-01-14
Abstract: PURPOSE:To remove the impossibility of operation and monitoring resulting from forgetting a key insertion by obtaining an operating and a monitoring pattern based on a time schedule in the operation or on occasion of abnormality and performing only the operation coinciding with a level. CONSTITUTION:In respective areas 11-1n, according to the working state of operators therein and the employing state of the areas 11-1n, a time schedule according to a time zone is decided, and according to the contents of operation and abnormality, levels Lm and Ls of the operation and monitoring are determined. In accordance with a combination of the respective levels Lm, Ls, patterns Pm and P of the operation and the monitoring corresponding to the time schedule are determined. In operation and on the occasion of abnormality, the patterns Pm and Ps are obtained based on this time schedule and only the operation coinciding with the levels Lm, Ls in the pattern is executed. Accordingly, an inserting operation of a key and the like is not required.
Patent JP-S61163263-A (JP)
Title: Golden color exterior parts
Inventor: IKENO HIROSHIGE
IPC: C23C16/34
Filed: 1985-01-14
Abstract: PURPOSE:To reduce the thickness of a gold (alloy) film by forming a golden color compound film of hafnium nitride or hafnium carbonitride on a metal or heat resistant base material and forming further the gold (alloy) film thereon thereby decreasing the change in the color tone owing to the partial wear of the resulted golden color exterior parts. CONSTITUTION:A wristwatch case, etc. made of a stainless steel as a base material are set in an ion plating device and after the inside of said device is evacuated to a vacuum, Hf is heated and evaporated by an electron beam to form discharge plasma in an N2 atmosphere, thereby forming the golden color composite film of hafnium nitride on the above-mentioned case. The inside of the same device is evacuated to a vacuum again and thereafter gold is evapo rated by the electron beam to form the gold film. The same effect is obtd. even by forming the film of hafnium nitride of hafnium carbonitride by the other physical vapor deposition method or chemical vapor deposition method and the gold (alloy film) by another vapor plating method such as sputtering or wet process plating method.
Patent JP-S5288343-A (JP)
Title: Copying machine
Inventor: HOSAKA MASAO
IPC: G03G15/22
Filed: 1976-01-19
Abstract: PURPOSE:To facilitate the addition and change of function by controlling treating steps, such as, charging, exposure, developing, transfer, and fixing, etc. due to micro-computer.
Patent JP-H10192846-A (JP)
Title: Apparatus for making dissolved oxygen enriched water
Inventor: INOUE YUSUKE
IPC: C02F1/30
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus made relatively simple in structure, constituted so as to efficiently enhance the concn. of oxygen, capable of being driven in low noise and capable of sanitarily making dissolved oxygen enriched water. SOLUTION: A water supply port 2 and a drain cock 3 capable of being opened and closed by a handle are provided to a water passing tank 1 and an air supply pipe 4 made of silicone rubber is spirally arranged along the inner peripheral surface of the water passing tank 1 and one end thereof is allowed to protrude outward from the upper part of the water passing tank 1 to be connected to the supply passage 6 of an air pump 5 and the other end thereof is allowed to protrude outward from the lower part of the water passing tank 1 to be opened and the space in the water passing tank 1 is filled with a granular far infrared emitting element 7 composed of the residue obtained by extracting seaweed ashed matter with water adjusted to pH5-14 in water permeable density to constitute an apparatus for producing dissolved oxygen enriched water.
Patent JP-H05188068-A (JP)
Title: Servo motor speed detecting device
Inventor: HORIGUCHI SHIRO
IPC: H02P29/00
Filed: 1992-01-14
Abstract: PURPOSE:To provide a speed detecting device capable of detecting the speed closer to the actual rotating speed of a servo motor at the sampling time for speed detection. CONSTITUTION:The clock pulse number in each output pulse cycle of a pulse encoder PG is counted by a counter 13. A CPU 17 computes the rotating speed of a servo motor in two encoder output pulse cycles from the inverse number of these cycles immediately before sampling and before that, on the basis of the clock pulse count value latched to a first register 14. The rotating speed of the servo motor at the sampling time is then computed from the obtained servo motor rotating speed in the encoder output pulse cycles immediately before sampling and before that, the count value in these two cycles, and the clock pulse count value to be latched to a second register 16 until sampling after the generation of encoder output pulses immediately before sampling.
Patent JP-H05191976-A (JP)
Title: Switching power supply
Inventor: HAYAFUKU TOSHIAKI
IPC: H02M7/12
Filed: 1992-01-14
Abstract: PURPOSE:To reduce normal mode noise generated from a power factor improving circuit. CONSTITUTION:A choke coil 31 is split into two coil parts 32A, 32B having the same turns and applied on one core 32 with reverse polarities to be connected with the output line of a rectifying circuit 7 at the opposite ends thereof. According to the constitution, a common mode noise appears in reverse phase between the voltage supply side line of the rectifying circuit 7 and a ground terminal FG and between the minus side line of the rectifying circuit 7 and the ground terminal FG, and thereby the normal mode noise is offset between the voltage supply side line and the minus side line of the rectifying circuit 7.
Patent JP-S59128719-A (JP)
Inventor: OOTA SHINOBU
IPC: H01H33/65
Filed: 1983-01-13
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-H06213327-A (JP)
Title: High temperature sealing device
Inventor: MUNEKIYO MASAYUKI
IPC: F02C7/28
Filed: 1993-01-14
Abstract: PURPOSE:To reduce the thermal stress in a high temp. sealing device by pinching the periphery of a disc-form seal piece made of ceramic between the bores of the first and second flanges, and furnishing a heat insulating means for suppression of thermal conduction between the first flange and the seal piece. CONSTITUTION:A high temp. sealing device for a gas turbine is composed of a disc-form ceramic seal piece 1, whose bore end 19 is in surface contact with the ring-form seal surface of a turbine diffuser, and a pair of disc-form metal flanges 2, 3 which pinch by their bores the periphery of the seal piece 1. The seal piece 1 is pressed toward the first flange 2 by a seal ring 27. When three ring grooves 14-16 are concentrically formed at the seal surface 12 of the first flange 2 as a heat insulating means between the first flange 2 and seal piece 1, the contacting area of the seal piece 1 with the first flange 2 is decreased, and the amount of heat emission to the flange 1 can be suppressed and the temp. gradient of the seal piece 1 be made gradual.
Patent JP-H01184057-A (JP)
Title: Apparatus for applying lubricant to insulated wire and use thereof
Inventor: KOBAYASHI KOJI
IPC: B05C11/02
Filed: 1988-01-13
Abstract: PURPOSE:To make the quantity of application of lubricant uniform and stable, by biasing the set position of a lubricant application roller in a direction inclined from the vertical line of a lubricant supply roller, and providing a squeezing felt in an advancing direction of an insulated wire progressing in contact with the application roller. CONSTITUTION:A lubricant supply roller 3 is rotated with a part thereof dipped in lubricating oil 2 in an oil reservoir 1, while a lubricant application roller 4 is disposed in contact with the supply roller 3 with its axis biased from the vertical line relative to the axis of the supply roller 3. A squeezing felt 8 is provided in the advancing direction of an insulated wire 20 progressing in contact with the application roller 4. As a result, lubricant can be supplied stably for a long period of time, while the quantity of application thereof is also made suitable at all times, easily enabling a very small quantity to be applied, and further the apparatus, as it is, can be applied to a vertical furnace, in tandem.
Patent JP-S59132802-A (JP)
Inventor: INASAWA MASAO
IPC: A01C7/00
Filed: 1983-01-17
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-H04346829-A (JP)
Title: Plasmareactor and its process using uhf/vhf and rf triode
Inventor: KENISU ESU KORINZU
IPC: C30B25/02
Filed: 1992-01-16
Abstract: PURPOSE: To provide an RF plasma processing reactor, especially the reactor using a related electrode which couples plasma with HF, LF energy sources as well as HF, LF energy. CONSTITUTION: The plasma reactor 10 preferably uses a split electrode 25 which surrounds a plasma dome region of the reactor, is driven by high frequency energy selected from VHF and UHF and produces an electric field inside the electrode, parallel to the wafer support electrode 32. A static axial magnetic field may be used which is perpendicular to the electric field. The above apparatus generates a high density, low energy plasma inside a vacuum chamber for etching metals, dielectrics and semiconductor materials. Relatively lower frequency, preferably RF frequency, auxiliary bias energy applied on the wafer support cathode 32C controls the cathode sheath voltage and controls the ion energy independent of density. Various etch process, deposition process and combined etch/deposition process(e.g. sputter/facet deposition) are disclosed.
Patent JP-H10209943-A (JP)
Title: Reception equipment
Inventor: ISHIZUKA SEIJIRO
IPC: H04B7/26
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide reception equipment, reception method and communication system with which power consumption at the time of intermittent reception can be saved in the case of waiting. SOLUTION: Through the mode changeover switch of a user interface part 11 connected to a control circuit 10, two intermittent reception modes of ordinary mode and power saving mode are switched by a user himself. Corresponding to the selecting state of intermittent reception mode by the user and received electric field intensity detected at a reception circuit 3, the control circuit 10 switches the power saving mode with a little time slots to perform reception processing (low intermittent ratio) and the ordinary mode with a lot of time slots for performing reception processing (high intermittent ratio). Corresponding to the intermittent reception mode to be executed, the control circuit 10 controls a power supply circuit 20 and controls a power supply voltage to the reception circuit 3.
Patent JP-S63175942-A (JP)
Title: Method for recording program pass route
Inventor: OTAKA NORIAKI
IPC: G06F11/28
Filed: 1987-01-16
Abstract: PURPOSE:To improve the development efficiency of a program by recording a pass route at the time of executing the program in a form corresponding to a document for forming the program. CONSTITUTION:At the time of forming the document, a peculiar pass route No. is described on a position desired to recognize as the pass route and at the time of coding the program, a sub-routing for generating intentionally an invalid error (invalid instruction executing error of computer) using this pass route No. as a parameter is called. Further, when there is the error generated according to this sub-routine in the invalid error processing of the computer, the pass route No. is successively stored in a table and at the time of generating the error according to the inconvenience of the program, the pass route of the program easily corresponding to the program forming document and a program source is recorded at the time of generating the inconvenience of the program by incorporating a function for outputting the contents of the program table storing the pass route No.
Patent JP-H01181192-A (JP)
Title: Electronic cash register
Inventor: KASUMI NAOKI
IPC: G07G1/12
Filed: 1988-01-14
Abstract: PURPOSE:To prevent dishonesty in cash delivery by permitting the execution of the adjustment and the setting work when a personal identification number set beforehand and the inputted number are coincident. CONSTITUTION:When the adjustment and setting work with a high importance are selected by a control key, the adjustment and setting routine are executed and a personal identification number is inputted from a keyboard 12. After it is confirmed that the inputted number is coincident with the number of digits of the personal identification number, this is stored into an input personal identi fication number memory 63 as an input personal identification number. Next, a collating means 4 compares and collates the set personal identification number in a set personal identification number memory 62 and the above-mentioned input personal identification number and only when the numbers are coincident, the execution of the adjustment and setting work is permitted by a control means 15.
Patent JP-H09282886-A (JP)
Title: Circuit and method for tracking of start of writing operation to memory cell
Inventor: DEIBITSUDO SHII MAKUKURUUA
IPC: G11C7/22
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce the allowable difference between the specification value of the write time and a test limit value and to enhance a yield by a method wherein a change in the state of data itself is captured and the precise time to start the write operation of the data to a memory cell is detected. SOLUTION: Data which is received by a data signal line 27 for a write operation to a memory cell is passed through a data input buffer 68 and a write driver 75 so as to be output to data input lines 74, 76 as complementary data signals WBT, WBC. A reset control signal 84 is provided with a write detection circuit, it detects the complementary data signals WBT, WBC, and a write starting signal which expresses that data for the write operation is output actually to the memory cell is output as complementary reset signals RESET, the inverse of RESET. Thereby, the actual starting time of the write operation to the memory cell is detected precisely on the basis of a write starting operation to a memory itself.
Patent JP-H09196655-A (JP)
Title: Method and apparatus for measuring radius of curvature
Inventor: KAJIWARA TADAYOSHI
IPC: G01B21/20
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To automatically measure a radius of curvature by running a carrier on a peripheral face of an object to be measured and calculating by using a peripheral face movement detection signal and an angular speed signal. SOLUTION: When a carrier is moved on a peripheral face of an object to be measured comprising a tube, a peripheral face movement detection signal 7a (pulse) is output from a detector 7 of an encoder or the like directly coupled to a shaft of a wheel 5 of the carrier. A travel distance 1=a.n (where (a) refers to a travel distance per pulse and (n) refers to the number of pulses) is output from a calculation part 8 and input to an arithmetic circuit 9. In addition, an angular speed signal θ' from a gyro apparatus provided on the carrier is integration-processed in an integrator 11 and input to the arithmetic circuit 9 as an angle θ. Calculation (R=1/θ) is executed by the arithmetic circuit 9 for obtaining a radius of curvature.  Since a reset signal 12 can be applied to the calculation part 8 and the integrator 11, and the reset signal 12 is input with a predetermined angle on the peripheral face of the object, a radius of curvature for a predetermined angle on an arbitrary peripheral face can be obtained.
Patent JP-H06217420-A (JP)
Title: Magnetic levitation unit
Inventor: TAKABA YOSUKE
IPC: B60L13/04
Filed: 1993-01-18
Abstract: PURPOSE:To provide a magnetic levitation unit in which an electromagnet is provided with permanent magnets through pole pieces and the position of the permanent magnet can be varied depending on the width of rail. CONSTITUTION:In the magnetic levitation unit, pole pieces (10a, 10b) are disposed detachably between permanent magnets (5a, 5b) and an electromagnet (1). Consequently, the position of the permanent magnet can be varied in response to the variation of the width of a rail 6 by replacing the pole pieces.