baber/WOPTO huggingface dataset:
Patent JP-H11195472-A (JP)
Title: Overhead line arrester assembly provided with device informing of function failure of arrester
Inventor: JOULIE RENE
IPC: H02G7/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an overhead power-transmission line arrester capable of maintaining mechanical and electrical characteristics for a long period, and capable of informing of the function failure of the arrester well. SOLUTION: An overhead power-transmission line arrester assembly is provided with an arrester 11 connected in series to horn type spark gaps 9, 10 between the power-transmission line 2 and the support structure of a steel tower arm 12 shape connected to the earth. This assembly also contain a device 13 informing of the function failure of the arrester 11 connected in series to an arrester 11 above the horns of the spark gaps 9, 10 by one step.
Patent JP-S63150099-A (JP)
Inventor: NOBUTO YOSHIYASU
IPC: D06F79/02
Filed: 1986-12-15
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-2000131813-A (JP)
Title: Color photographic image forming method
Inventor: TWIST PETER J
IPC: G03C7/413
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide the objective color balance of silver halide color photographic paper in rapid color development. SOLUTION: The color photographic image forming method includes a step for bringing an imagewise exposed silver halide color photographic element into contact with a color developing composition containing a color developing agent and at least 0.05 mmol/l selectively diffusible color developing photographic reagent for at most 25 sec. The photographic element contains a substrate with a blue sensitive silver halide photographic emulsion layer, a green sensitive silver halide photographic emulsion layer and a red sensitive silver halide photographic emulsion layer on the surface. The selectively diffusible color developing photographic reagent has such diffusible property that it diffuses mainly only in the outermost silver halide emulsion layer in the contact step.
Patent JP-S62157347-A (JP)
Title: Photomagnetic recording element and its production
Inventor: MAEDA TAKASHI
IPC: G11B11/10
Filed: 1985-12-28
Abstract: PURPOSE:To improve the adhesive powder of dielectric layers by constituting the dielectric layers of silicon carbide contg. <=30atom%, exclusive of 0, carbon in the stage of forming an optical element by laminating an amorphous vertically magnetized metallic film having an axis of easy magnetization in the direction perpendicular to the film plane and the dielectric layers on a plastic substrate. CONSTITUTION:A magnetic layer 3 is laminated via the 1st dielectric layer 2 on the substrate 1 for a plastic disk and the 2nd dielectric layer 4 is provided thereon. The surface of said layer is covered with a protective layer 5. The layers 2 and 4 of the above-mentioned constitution are mainly constituted of the silicon carbide into which <=30atom%, exclusive of 0, carbon, more preferably 5-25atom% carbon is incorporated. The layers are formed by a reactive sputtering method using a target formed by mixing a gaseous hydrocarbon with an inert gas for reactive sputtering. A methane, ethane, propane, etc., are used for the gaseous hydrocarbon and argon, helium, neon, etc. are used for the inert gas.
Patent JP-2000122979-A (JP)
Title: Calculating device and storage medium
Inventor: SUDO TOMOHIRO
IPC: G06F15/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a calculating device which can execute an expression processing operation through the use of a simple algorithm, calculate a solution containing a mark and control the display at the time of executing the expression operation and to provide a storage medium. SOLUTION: A CPU 11 calculates the solution of an expression, and retrieves a numerical value where a quotient exists in a permission range which is previously decided when the calculated solution is divided by a numerical value stored in a mark table. The mark corresponding to the retrieved numerical value or the mark and the numerical value are obtained from the mark table. The solution calculated by the CPU is converted into a mark or a mark solution containing the mark and the numerical value and the converted mark solution is displayed/controlled.
Patent JP-2000079379-A (JP)
Title: Foamed styrol gasifying apparatus
Inventor: TAKAHASHI KENZO
IPC: B09B3/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel foamed styrol gasifying apparatus capable of effectively utilizing foamed styrol difficult in disposal. SOLUTION: A grinding mechanism 1 grinding and finely dividing block- shaped foamed styrol P, an oiling tank 2 heating and melting the foamed styrol P finely divided by the grinding machine and a gasifying device 3 further heating and evaporating the foamed styrol molten liquid L obtained in the oiling tank 2 to gasify the same are provided. By this constitution, the foamed styrol P difficult in dispoal heretofore can be effectively recovered and utilized as fuel gas.
Patent JP-H03158257-A (JP)
Title: Multi-color recording device
Inventor: UENO FUMIHIRO
IPC: B41J2/44
Filed: 1989-11-15
Abstract: PURPOSE:To obtain images with higher quality by a method wherein for continuous-cone image signals in a range of low gradation degrees, recording is performed through conversion which does not require page memory, etc., for all colors, and for continuous-tone image signals in a range of high gradation degrees, recording operation is performed by converting them into binary encoded image signals. CONSTITUTION:A control device 25 applies conversion on RGB signals which are input, referring to a table 26, and outputs to a color conversion circuit 27, and at the same time, controls change-over operation of multiplexers 28, 33. The color conversion circuit 27 converts the RGB signals to YMC signals and writes them in image memories 29Y-29C and character memories 30Y-30C in order. Data which are read from the image memories 29Y-29C are changed over by the multiplexer 33 and output to a printer engine in order. Also, for data which are read from the character memories 30Y-30C, their black component is extracted by a character flag discrimination device 31, and the data are written in a character memory 30BK and are output to the printer engine through the multiplexer 33. By this method, the recording image quality can be improved without increasing the memory capacity.
Patent JP-H02143130-A (JP)
Title: Optical waveguide type temperature sensor
Inventor: KIRIHATA SHINJI
IPC: G01J5/02
Filed: 1988-11-25
Abstract: PURPOSE:To simplify the sensor and to reduce its size by scattering many extremely small spheres which differ in the temperature dependency rate of the expansion coefficient from a core in the core of an optical waveguide. CONSTITUTION:The core 1 of the optical waveguide is covered with a clad 2 and the extremely small spheres 3 which are scattered in the core 1 are made of a material which differ in the temperature dependency rate of the expansion coefficient from the core 1. Then uniform pressure is generated on the border surfaces of the extremely small spheres 3 as the ambient temperature rises and the refractive index becomes locally high nearby the border surfaces. Therefore, part of a light beam R1 traveling in the core 1 becomes a reflected wave R2 because of the difference in refractive index in the core 1 and the rest becomes a refracted wave R3. The progressive wave decreases in transmission quantity on the whole. Variation in the quantity of the transmitted light is measured to grasp variation in the ambient temperature.
Patent JP-H03157780-A (JP)
Title: Logic verifying system
Inventor: TANAKA HIDETOSHI
IPC: G06F17/50
Filed: 1989-11-16
Abstract: PURPOSE:To improve the description property of a function description and to curtail the description error by generating the function description by taking notice of only a function of a logical block without being conscious of the positive/negative inversion of polarity in the circuit input/output of a logic circuit. CONSTITUTION:The system is constituted of a polarity expressing means 1 for expressing the polarity of positive/negative of a circuit output on a circuit diagram, a test pattern generating means 2 for generating automatically a test input pattern, an input value inverting means 3 for inverting a test input pattern given to a circuit input whose polarity is shown negative on the circuit diagram, a circuit diagram simulation means 4 for bringing the circuit diagram to logical simulation, a function description simulation means 5 for bringing a function description to logical simulation, a result value inverting means 6 for inverting a result of logical simulation of a circuit output whose polarity is negative on the circuit diagram, and a comparing means 7 for comparing results of logical simulation of both the circuit diagram and the function description. In such a way, the description property of the function description is improved, and also, the description error is decreased.
Patent JP-H10108656-A (JP)
Title: Antioxidant
Inventor: KONUMA SHINICHI
IPC: C09K15/34
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain an antioxidant capable of preventing the oxidation of foods and processed foods to long retain their freshness. SOLUTION: The strong reduction action, detoxicating action, sterilizing action, desalting action, protein-decomposing action, etc., of an Impatiens balsamina alcohol extract is used to prevent the oxidation of a food of processed food. The alcohol extract of Impatiens balsamina is obtained by immersing 2-5wt.% of the whole plant of the Impatiens balsamina in 10 pts.wt. of a >=10 degree ethyl alcohol-containing aqueous solution and subsequently separating the residues.
Patent JP-H07154305-A (JP)
Title: Acoustic echo canceler device
Inventor: MATSUMURA TAKASHI
IPC: H04B3/23
Filed: 1993-11-30
Abstract: PURPOSE:To improve an S/N by suppressing cyclic signals or non-cyclic signals in different cycles by adding a sneak signal synchronously with the cycle of a maximum cycle sequence signal with a maximum cycle sequence code, which is provided with both the characters of a pseudo white signal and a synchronizing signal, as a test signal. CONSTITUTION:The maximum cycle sequence code generated by a maximum cycle sequence code generating part 1 is passed through a D/A converter 2 and sounded by a speaker 3. That sound is reflected and delayed inside a room, sneaks and is inputted to a microphone 4. That signal is passed through an A/D converter 5 and added by a maximum cycle sequence code synchronous adding part 6 while being synchronized with the cycle of the maximum cycle sequence code. The synchronously added result from the adding part 6 and the maximum cycle sequence code from the generating part 1 are correlatively computed by a correlative arithmetic part 7 and outputted. That output is inputted to a register as the initial value of the estimated echo pass parameter of an echo canceler. Since the cyclic signals are added synchronously with the cycle, the cyclic signals or non-cyclic signals in different cycles are suppressed.
Patent JP-H03160385-A (JP)
Title: Shadow area tracking apparatus
Inventor: ONOZAWA KAZUO
IPC: G01S13/66
Filed: 1989-11-20
Abstract: PURPOSE:To enable an optimum tracking by calculating the number of targets existing in a fixed area near a shadow area when the targets are expected to leave the shadow area to select a length of a tracking gate according to the number thereof. CONSTITUTION:A forecast position Pn+1 to be outputted at a tracking output section 7 is read and a forecast position Pn+1 of a first forecast position Q1, a second forecast position Q2 and a third forecast position Q3 is obtained from this data. If so, a no of ships calculating section 8 judges whether the forecast position data is within a memory area and when it is within a fixed area, the number of ships is counted to update the number thereof. Then, for example, when the number of ships is determined to be one or less, a tracking gate length for one or less in the number of ships stored is taken out. When the number of ships is determined to be two, the tracking gate length for two in the number of ships stored is taken output. In other words, a tracking gate length corresponding to the number of ships in a fixed range is selected to be outputted to a shadow area tracking section 6.
Patent JP-S63151575-A (JP)
Title: Selectable four-wheel steering
Inventor: KONDO HIROAKI
IPC: B62D7/14
Filed: 1986-12-16
Abstract: PURPOSE:To make the four-wheel steering practicable through a simple mechanism by enabling the direction of steering of the front and rear wheels to be decided automatically according to the changing-over position of a select lever. CONSTITUTION:A change lever (G) is linked to hydraulic cylinders (I) for steering the front and rear wheels (A). The hydraulic cylinders are operated in such a manner that, when a select lever (G) is in the low position, the front wheel and the rear wheel are steered in the opposite direction, and then, when the select lever is in the second position, the front wheel and the rear wheel are steered in the same direction, and further, when the select lever is in the drive-third position, the rear wheel is fixed as it keeps straight on.
Patent JP-H07148834-A (JP)
Title: Bending processing of thermoplastic resin pipe
Inventor: ISAYAMA RYOICHI
IPC: B29C53/08
Filed: 1993-11-30
Abstract: PURPOSE:To subject a thermoplastic resin pipe to bending processing so as to be capable of producing a bent pipe whose wall thickness irregularity is reduced even when a radius of carvature is small. CONSTITUTION:A thermally softened thermoplastic resin pipe P is inserted and arranged in the cavity part 21 of a lower mold 2 and a rubber tube 3 is inserted in the thermoplastic resin pipe P and, thereafter, the thermoplastic resin pipe P is covered with the cavity part 11 of an upper mold 1 and compressed air is sent into the rubber tube 3 to bring the rubber tube 3 into contact with the thermoplastic resin pipe P under pressure. The upper and lower molds 1, 2 are clamped while both end parts P1 on the outer peripheral side of the bent part of the thermoplastic resin pipe P are allowed to slide within the cavity part 21 of the lower mold 2 to bend the thermoplastic resin pipe P along the cavity parts 11, 21 of the upper and lower molds 1, 2 and cooling water is passed through the molds to cool and solidify the thermoplastic resin pipe P. Thereafter, the upper and lower molds 1, 2 are opened to detach the thermoplastic resin pipe P from the cavity parts 11, 21 of the upper and lower molds 1, 2 and compressed air is removed from the rubber tube 3 to remove the thermoplastic resin pipe P from the rubber tube 3.
Patent JP-H10135495-A (JP)
Title: Method and apparatus for manufacturing thin-film solar cell
Inventor: KUSHIYA KATSUMI
IPC: C23C14/34
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin-film light-absorbing layer, in which the Ga concentration is freely controlled and a high open-circuit voltage is obtained at a temperature lower than the softening temperature of blue glass using a simple manufacturing method. SOLUTION: An underside electrode 3 is formed on a blue glass substrate 2, and then a laminated precursor film, composed of a Cu-Ga alloy layer and an In sole layer, is formed on the underside electrode layer 3 by sputtering using target 1, 2, 3 in a processing section 21. The workpiece is subjected to heat-treatment in an atmosphere of selenium and/or sulfur to form a light- absorbing layer.
Patent JP-S61211245-A (JP)
Inventor: BIRUHERUMU MIITSUERU
IPC: B65H3/60
Filed: 1985-12-28
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-H07154382-A (JP)
Title: Multiplex/demultiplex controller for image transmitter
Inventor: NAKAI KIYOUJI
IPC: H04N7/15
Filed: 1993-11-30
Abstract: PURPOSE:To guarantee mutual connectability without being affected by phase difference at the time of bulk connection by executing a connecting procedure based on BAS reception interruption and controlling the demultiplex processing of received data after the absorption of phase difference. CONSTITUTION:The received data of one channel are distributed to the other channels by a selector 19, and a data receiving state can be provided at all times. Synchronizing monitoring circuits 11 and 13 reads a multiframe number, frame number and BAS and output a frame timing signal. Read timing generating means 15 and 16 detect the phase difference of received data between channels, generate a read timing signal, correct that read timing signal and generate BAS reception interruption synchronously with this signal. On the other hand, the received data absorbing the phase difference are outputted from the received data storage means 12 and 14. Then, a CPU 21 executes the connecting procedure by using the BAS after the absorption of phase difference based on the BAS reception interruption and controls the demultiplex processing of received data.
Patent JP-H01143055-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OTA YUTAKA
IPC: G11B15/467
Filed: 1987-11-30
Abstract: PURPOSE:To stably execute an auto-tracking even in case of a tape to have an error on a mechanism by comparing the size of differential data, which are between sample data and the sample data just before a reference phase is made variable, and a reference value. CONSTITUTION:The error is detected to the reference value of phase difference between a head switching signal, which shows the revolving phase of revolving heads 8 and 9 of a magnetic tape 1, and the control signal of a head 5 and the revolution of a traveling motor 6 of the tape 1 is controlled. At such a time, the sampling of a signal, which is based on an envelope signal to be reproduced from the tape 1, is executed and the differential data between the sample data, for which the reference phase is made variable by a tracking variable means of a microprocessor 10, and the sample data just before the reference phase is made variable and the reference value are compared. By determining the variable direction of the reference phase of the tracking variable means from this size relation, even when the tape 1 is extended or reduced by a temperature change, or, even in case of the tape to generate the error on the mechanism, stable auto-tracking function can be realized.
Patent JP-H06153223-A (JP)
Title: Y/c separation filter
Inventor: ETO TORU
IPC: H04N9/78
Filed: 1992-11-10
Abstract: PURPOSE:To reduce the generation of cross color or dot disturbance on a reproduced picture in the Y/C separation filter receiving a composite color video signal and outputting an output chrominance carrier signal and an output luminance signal, and in the filter having a 3-dimension filter obtaining the chrominance carrier signal by subtracting the composite color video signal from a signal after and before one frame period of the composite color video signal. CONSTITUTION:Any of 1st and 2nd chrominance carrier signals obtained by subtracting the composite color video signal from a signal after and before one frame period of the composite color video signal and a 3rd chrominance carrier signal being an averaged signal of the 1st and 2nd chrominance carrier signals is selected by a selection circuit 6 depending on the result of decision of a decision circuit 21. When 1st correlation is higher than 2nd correlation, the 1st chrominance carrier signal is selected, when 2nd correlation is higher than 1st correlation, the 2nd chrominance carrier signal is selected, and when the 1st and 2nd correlation are almost equal to each other, the 3rd chrominance carrier signal is selected.
Patent JP-2000082631-A (JP)
Title: Noise preventing foil type film capacitor for fluorescent lamp
Inventor: OSAWA YUKIO
IPC: H05B41/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To simplify each manufacturing process of a film capacitor for dipping, sealing, and winding by eliminating the need of dipping work and sealing work and, at the same time, to make the capacitor exchangeable without melting solder. SOLUTION: A capacitor element obtained by winding one film after both surfaces of the film are metallized is housed in a plastic case and a band 4 for attaching capacitor is inserted into the case by putting a rhombic tube 1 on the case. In addition, a connecting socket 3 is soldered to the front ends of the lead wires 2 of the capacitor so that the capacitor may become easily exchangeable. Since the capacitor element does not adsorb moisture, no dipping nor sealing is required when the element is used for stopping the noise of a fluorescent lamp.
Patent JP-H06124954-A (JP)
Title: Solder bump forming method
Inventor: HORI YOSHITSUGU
IPC: H01L21/60
Filed: 1992-10-13
Abstract: PURPOSE:To provide a method of forming an excellent solder bump in which it is not necessary to wash an applied flux when a solder bump is formed on a substrate, it is easy to detach a mask, and in which solder balls do not roll at vibrations, etc. CONSTITUTION:A solder resist film 3 is formed so as to enclose an end edge part 6 between electrodes 2 formed on the substrate 1 surface and on the upper surface of the electrodes 2. Next, on the exposure surface of the electrode 2 enclosed with the solder resist film 3 surrounding it, a flux 5 is applied locally thereto using a print screen 15 and the flux applying part is enclosed with an opening wall surface 14 of a mask 4 and solder balls 7 are cast into an opening part 8 of this mask 4, thereafter the entire is heated with the mask 4 to melt the solder balls 7 to form a solder bump on the exposure surface of the electrode.
Patent JP-H11133142-A (JP)
Title: Fm-cw radar
Inventor: YAMADA YUKINORI
IPC: G01S13/931
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To allow electronic beam scanning, to increase scanning speed than that in mechanical scanning, to improve reliability against vibration, and to miniaturize a device by applying a phase-shifting process to Fourier transformation data in a signal process section. SOLUTION: A receiving array antenna 1 is provided with eight element antennas corresponding to individual channels, and it is connected to corresponding mixers 11-0 through 11-7 via an isolator group 12. The mixer group 11 mixes a part of transmission signal with the reception signals arriving the element antennas to obtain beam signals. A voltage control oscillator(VCO) 14 outputs the modulated wave via the control voltage from a modulating DC power supply 22 and radiates it as the transmission signal from a transmission antenna 21 via a branch circuit 15, and the local signal is branched. A DBF signal process section 26 acquires digital beat signals for individual channels from a high-speed A/D converter 25, conducts DBF processing and distance/speed calculation, and conducts the recognition processing of a target.
Patent JP-S63151997-A (JP)
Inventor: SHINODA TSUTAE
IPC: G09G3/294
Filed: 1986-12-16
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-H08157049-A (JP)
Title: Conveying device
Inventor: YOSHIZUMI JUNJI
IPC: B65G47/61
Filed: 1994-12-05
Abstract: PURPOSE: To provide a conveying device capable of shifting driven vehicles between a ceiling rail and a floor rail at a low cost. CONSTITUTION: A floor rail 13 is provided below a ceiling rail 12 extended via a work zone 11. The ceiling rail 12 is constituted of a carry-in rail 21 facing the work zone 11 at the front end section, a carry-out rail 22 facing the work zone 11 at the rear end section, and a stand-by rail 23 extended above the floor rail 13 between the front end section of the carry-in rail 21 and the rear end section of the carry-out rail 22. A carry-in side lift rail 24 is arranged downward between the front end section of the carry-in rail 21 and the rear end section of the stand-by rail 23, and a carry-out side lift rail 25 is arranged downward between the front end section of the stand-by rail 23 and the rear end section of the carry-out rail 22 respectively.
Patent JP-S63153052-A (JP)
Inventor: YOSHIKAWA NORIAKI
IPC: A61B8/06
Filed: 1986-12-17
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。