baber/WOPTO huggingface dataset:
Patent JP-H0917647-A (JP)
Title: Current transformer holding tool of switch
Inventor: SOMEMIYA TAKASHI
IPC: H01F27/06
Filed: 1995-06-27
Abstract: PURPOSE: To simplify the operation of mounting a current transformer and adjusting its position by giving flexibility to at least a small-diameter flange part and a cylindrical part on the small-diameter flange side so that it can pass through a bushing mounting hole and the inside of a current transformer. CONSTITUTION: In a current transformer holding tool, a cylindrical part 12 a large and a small flanges 13, 14 at its both ends are integrally formed. For their material, a deformable rubber material or the like is used. When installed, a current transformer is pushed into the cylindrical part 12 side from the small- diameter flange 14 side while the flange 14 and the cylindrical part 12 are inwardly made narrower. Further, a bushing is inserted into the cylindrical part 12 fitted in a bushing mounting hole from the outside of the external box of a switch. When the bushing is inserted up to a predetermined position, the flange of the bushing is made to abut on the flange 14. Next, a pushing plate is pushed against the outside of the flange.
Patent JP-H1026177-A (JP)
Title: Dynamic damper
Inventor: IGARASHI OSAMU
IPC: F16F15/02
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To simplify structure, to reduce weight and to reduce cost by integrally molding a connecting part to be connected to a vibrating object, a mass part of prescribed mass and a spring part to be elastically deformed by the mass part of a metallic plate. SOLUTION: A dynamic damper 1 is made by integrally molding a connecting part 3 to be connected to an outside cylinder 21, a mass part 4 having prescribed mass and a spring part 5 to be elastically deformed by displacement of the mass part 4 by connecting the connecting part 3 and the mass part 4 to each other of one sheet of a metallic plate by press molding. This dynamic damper 1 damps vibration transmitted from an engine to a car body as the mass part 4 resonates against engine vibration. Frequency of engine vibration to be damped by the dynamic damper 1 is decided by optionally setting mass of the mass part 4 and a spring constant of the spring part 5. Consequently, it is possible to simplify structure, reduce weight and reduce cost of a product.
Patent JP-H0734674-A (JP)
Title: Simple closing device for opening in scaffold
Inventor: DOMON JUN
IPC: E04G21/32
Filed: 1993-07-26
Abstract: PURPOSE:To obtain a simple opening blocking device for an which is easily brought-in, fitted, and removed, by providing elastically repellently detachable clips at the outer periphery of a fitting pipe on the rear face of the closing pale formed as a gentle protrusive curved-face. CONSTITUTION:A clip 3 is fitted in the crossing direction in right angles with a protrusively curved direction at the rear face of closing plates 1, 1 constituted of a metallic plate formed as a gentle protrusive curved-face. And clip pieces 5, 5 of the clip 3 are fitted elastically and repellently against a fitting pipe 7 attached at the nearby position of framed scaffolds 6, 6 to shut the opening arisen between the scaffolds 6 by the closing plate 1. When removing the closing plate 1 after use, it is only pushed up from the downside. Then the clip pieces 5 are easily removed from the fitting pipe.
Patent JP-S6338184-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HANIBUCHI TOSHIAKI
IPC: G06F11/22
Filed: 1986-08-04
Abstract: PURPOSE:To obtain an integrated circuit device which facilitates a scan test including circuit blocks having asynchronous order circuits internally by providing scan registers and gate circuits connected to the scan registers among circuit blocks to be tested and at their connection parts. CONSTITUTION:The scan registers 8a-16a are provided between a combinational circuit block 35 to be tested and asynchronous circuit blocks 36 and 37 including order circuits and at their connection parts. Further, AND gates 70 and 72, and OR gates 71, 73, and 74 are connected to the scan registers 8a-15a. The application of test data to the circuit blocks 35-37 to be tested is enabled at a prescribed fixed value in scan mode and at desired timing in test operation by the gate circuits interposed at the outputs of the scan registers 8a-16a regardless of the outputs of other circuit blocks, thereby preventing data supplied to the circuit blocks to be tested from being varied.
Patent JP-S6263885-A (JP)
Title: Time width measuring instrument
Inventor: OTE AKIRA
IPC: G04C10/04
Filed: 1985-08-21
Abstract: PURPOSE:To detect exactly even a fraction time of a clock period or below in a real time by using two analog signals which are synchronized with a clock signal, and also whose phases are different by 90 deg. from each other. CONSTITUTION:A two-phase oscillator 1 generates two signals (example : a sine wave and a cosine wave) s1 and s2 which are synchronized with a clock signal of a clock generator 3 and also whose phases are different by 90 deg. from each other, and inputs them to A/D converters 5a-5d. A controlling circuit 7 generates a signal CLK1 which is synchronized with a time width measurement start signal P1 and operates the A/D converters 5a, 5b and a start signal of a counter 9, and also generates a signal CLK2 which is synchronized with a time width measurement end signal p2 and operates the A/D converters 5a, 5d and a stop signal of the counter 9. An arithmetic circuit 11 calculates a fraction time of a clock period or below from a value of the signals s1, s2 at the time when the signals CLK1, CLK2 have been generated, and calculates exactly a time width to match an output of the counter 9.
Patent JP-S6428551-A (JP)
Title: Manufacture of gradient gel film for electrophoresis
Inventor: TERAI FUMITAKA
IPC: G01N27/26
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a film containing no urea as modifying agent, by a method wherein a mark is printed at a position where a comb of a medium film for electrophoretic separation is to be punched in a coating process and the mark is detected in a working process to accomplish the punching of the comb and the cutting of a product to a length. CONSTITUTION:A coating process is followed by a working process. First, a mark printed in the coating process is detected with a mark position detector 22 to judge the position of a part to be punched. Then, a gel film is die-pressed with a slot part base punching machine 28 at a part thereof to be punched and after peeled, it is punched into a comb. With positive operation or stopping of a feed roller 24 by a motor 25 for the feed roller using a servo motor, a sheet is fed and heat bonded at both lug ends with a hot bonding device 30. Then, the mark is detected again with a second mark position detector 31 and a second control unit 32 performs operation or stopping of a motor 33 for a feed roller by the resulting signal to provide a command for operation of a slit motor 34 for cutting two lugs and a product length cutting member (corner cutter) 35.
Patent JP-S6075192-A (JP)
Title: Double scanning color television receiver
Inventor: SUGIMOTO TAKAYUKI
IPC: H04N9/64
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a double scanning color television receiver with less deterioration of picture quality by releasing Y/C separating operation when there exists no correlation between signals of adjacent scanning lines and forming an interpolation signal with a scanning line converter after a luminance signal and a chrominance signal are demodulated. CONSTITUTION:A color television signal inputted to a terminal 1 is given to a line memory 12 via an A/D converter 2 and also to a scanning line correlation detector 13, where the presence or absence of correlation of adjacent scanning lines is detected. When there exists correlation in adjacent scanning lines, a changeover switch 14 is conducted and the Y/C separating circuit 13 is operated and if no correlation exists, the switch 14 is nonconductive and the operation of the Y/C separating circuit 3 is released. Since the Y/C separating circuit 3 does not perform normal operation in this case, the output becomes a composite signal of the luminance singla and the chrominance signal. The composite signal is separated into the chrominance signal and the luminance signal by a BPF18 and an LPF19 and fed to a matrix circuit 5.
Patent JP-H10176415-A (JP)
Title: Hanging scaffold metal fixture for constructing building and hanging scaffold
Inventor: YAMANA SHIGENOBU
IPC: E04G5/06
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To facilitate work for constructing a scaffold and to make it possible to execute the work within a short period of time. SOLUTION: Hanging scaffold metal fixtures 10 are equipped with interlock sections 12 interlocked and held to a beam 11 of a building and bearing sections connected to the hook sections through joint members and bearing a scaffold board 14. Ropes are mounted to bearing bars 19 of the bearing sections. Hook sections 21 are provided to the bearing sections, and an edge rope 23 of a net 22 is provided to the hook sections 21. The interlock sections 12 of the hanging scaffold metal fixtures 10 are hooked on the beam 11 of the building at a specific interval and, at the same time, the scaffold board 14 is mounted on the bearing sections of the hanging scaffold metal fixtures 10.
Patent JP-H0630023-A (JP)
Title: Cell delay adding circuit
Inventor: NAGAI TETSUYA
IPC: H04L47/56
Filed: 1992-07-10
Abstract: PURPOSE:To easily add an optional delay to each input cell for a communication equipment for an asynchronous transfer mode. CONSTITUTION:A time stamp ts is calculated to an input cell from the sum of the delay value dy to be added and acquired from a delay value generating circuit 1 and the present time tm obtained from a clock circuit 2. Then the time stamp ts and the input cell are written in a cell buffer 4. At the reading side, a comparator 5 reads a time stamp ts' out of the buffer 4. Then a cell output-enable signal cs is outputted when the time tm exceeds the time stamp ts', and a cell is outputted from the buffer 4.
Patent JP-H0514024-A (JP)
Title: Manufacture of dielectric resonator
Inventor: IGARASHI MASAO
IPC: H01P11/00
Filed: 1991-06-28
Abstract: PURPOSE:To realize the manufacture of a dielectric resonator capable of automation not by assembling one by one resonator but by assembling plural dielectric resonators altogether, when the dielectric resonators are assembled. CONSTITUTION:The manufacture process consists of a 1st process in which a metallic strip plate is punched so that plural molded parts 16 each including a plate-like lead part 15 connecting to a tie bar 12 of the metal strip and a lock projection part 17 leading to the plate-like lead part 15 are formed in parallel, a 2nd process molding the molded part by a dielectric substance, a 3rd process forming a conductive film to an inner and an outer circumferences of a dielectric block 31 having a throughhole, a 4th process press-fitting the mold 16 part molded in the 2nd process to a resonance hole 32 of the dielectric block 31 and a 5th process separating a part of the plate lead 15 from the tie bar 12.
Patent JP-H0349514-A (JP)
Title: Push-in type in-conduit-line travel device
Inventor: OTAKE FUMIO
IPC: H02G1/08
Filed: 1989-07-17
Abstract: PURPOSE:To enable changing the inclination of a probe camera and efficiently lay a cable in a conduit line, the inner face of which has obstacles, by driving a front plate with suction-and-exhaust-type expansion flexible materials. CONSTITUTION:V-shaped flat front plate 1 and rear plate 5 are arranged parallel and face to face and connected by three hollow cylindrical suction-and- exhaust-type expansion flexible tubes 4 extended from one plate to the other and interposed therebetween. The front plate 1 and the suction-and-exhaust-type expansion flexible tubes 4 which are used must have high degrees of freedom of rotation. Compression coil springs 3 are made around each of the suction-and- exhaust-type expansion flexible tubes 4 coaxially therewith. Inclination of the front plate 1, or the direction of a probe camera is changed as desired and obstacles are avoided by selectively supplying air to the three suction-and- exhaust-type expansion flexible tubes 4 to change the pressure.
Patent JP-S6075903-A (JP)
Title: Sequence controller
Inventor: ONOKI TOSHIROU
IPC: G01R1/20
Filed: 1983-09-30
Abstract: PURPOSE:To unify the using flat cables by having a spot symmetry between bus line arrays of receiving and feeding connectors with crossing. CONSTITUTION:Bus lines l1-l20 incorporated into an I/O unit 2 are crossed each other to form a spot symmetry between a receiving connector 6 and a feeding connector 7. For connecting relations to both connectors 6 and 7, the lines l1-l10 connected to an outer row of pins of one of both connectors are connected to an outer row of pins of the other connector. While lines l11-l20 connected to an inner row of pins of one of both connectors are connected to an inner row of pins of the other connector. As a result, the connection is possible by using a flat cable 8 even in case the units 2 having discrimination between its upper and lower directions are put in parallel to each other.
Patent JP-H0348893-A (JP)
Title: Musical tone controller
Inventor: YAMAUCHI AKIRA
IPC: G10H1/34
Filed: 1989-07-17
Abstract: PURPOSE:To facilitate a characteristic musical performance even by a beginner by forming a musical tone signal, based on a relative motion state detecting signal based on a relative movement of a bow body and a string corresponding part, a sound pitch designating signal and other musical tone element control signal than the signal. CONSTITUTION:When a bow body 40 is brought into contact with a string rubbing part 31 of a body of a bow path musical instrument and brought to relative movement, a relative motion state detecting signal of a direction, a position, a bow path, etc., are generated through a photodetecting part 37 of a relative movement detecting means. Simultaneously, a sound pitch designating signal by a performer, and a vibrato control signal of musical tone control signal other than this signal are outputted through a pitch designating means 50 and a vibrato switch 59 of the surface and the reverse side of the neck part 24. Based on these signals, a characteristic musical tone signal brought to vibrato effect and pitch control, etc., are formed by a musical tone signal forming circuit of a musical tone controller. According to this constitution, even a beginner can execute easily a characteristic musical performance.
Patent JP-H10337508-A (JP)
Title: Jet head structure with liquid droplet drop groove
Inventor: KITABAYASHI SEIICHI
IPC: B65D83/40
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid droplet from remaining in a jet aperture part after injection by forming groove parts in such a manner that the parts fan out to the outside radially from the jet aperture. SOLUTION: The jet head structure with liquid droplet drop grooves is made up of a cylindrically protruding part 3 to be capped way deep through the base by a barrel type fitting member 4. In addition, a gap part 5 is formed horizontally between both members 3, 4 and also a gap part 8 communicating with a jet aperture 6 is formed opposite to the jet aperture 6, so that a jet passageway extending from the tip of a valve stem to the jet aperture 6 is formed. Further, a center jet aperture 6 communicating with the gap parts 5, 8 and plural, e.g. about four groove parts fanning out to the outside radially from the jet aperture 6 are formed on the barrel type fitting member 4. Besides, projecting parts are formed on the parts adjoining the groove parts.  Thus it is possible to prevent a liquid droplet from remaining around the jet aperture 6 after injection and also prevent the liquid droplet from dripping.
Patent JP-H0850900-A (JP)
Title: Battery manufacturing equipment with diagnostic function
Inventor: IYASU KYOTARO
IPC: H01M4/88
Filed: 1994-08-05
Abstract: PURPOSE:To provide battery manufacturing equipment with diagnostic function capable of automatically, 100% checking cracks and breakage of an electrode substrate during manufacture by image processing a transmitted image of radiation by X-ray or the like every process to distinguish a good product from defective one. CONSTITUTION:When an electrode substrate 1 conveyed with a conveyer 12a is detected with a sensor, a shutter 14 is opened, the substrate 1 is sent to a housing 13, and X-ray photographing is conducted. A signal sent from an X-ray photographing part 16 is recognized with an image analyzer 17, and a good product is distinguished from defective one by comparing with a good product pattern. These series of operations are conducted under the control of a controller 18, and abnormal check every process from the starting of the electrode substrate to the final process of the completion of a battery is conducted. Defectives such as cracks and breakage of the electrode substrate during manufacture are automatically, 100% checked, and the battery with high performance and high reliability can be manufactured.
Patent JP-2001012184-A (JP)
Title: Bypass device for propulsion
Inventor: MIYAJI TOSHIO
IPC: E21D9/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a shaft bypass device and improve propulsion work efficiency. SOLUTION: A shaft bypass device 1 is constituted in such a manner that mud feed holes 32, 34 and mud discharge holes 33, 35 are provided in the axial direction in a mud water bypass case 3, a chamber 2 communicating with them is provided, a valve element 5 can turn freely in the chamber 2, and the valve element 5 can supply mud feed water from a simple mud water treatment device to an excavator main body and can reflux mud water containing earth and sand digged by the excavator main body into the simple mud water treatment device or bypass mud feed water into the simple mud water treatment device to drive the valve element 5 furthermore.
Patent JP-H1032358-A (JP)
Title: Magnetoresistance-effect element and its manufacture
Inventor: KAWANO MASAYA
IPC: H01L43/08
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an MR element and its manufacturing method by which the manufacturing is easy, the reduction of the magnetoresistance effect caused by charge storage can be prevented and suitable for II-VI group semiconductors such as HgCdTe furthermore. SOLUTION: In an MR element 10, an electrode layer 12, a semiconductor layer 14, an electrode layer 16, a semiconductor layer 18 and an electrode layer 20 are laminated in this order. The electrode layer 20 is electrically in contact with the electrode layer 12 without the contact with the electrode layer 16 electrically. Furthermore, the electrode layer 20 is electrically in contact with both side surfaces 14a, 14b, 18a and 18b of the semiconductor layers 14 and 18 present in the laminating direction and in the vertical direction.
Patent JP-H0472887-A (JP)
Title: Multisite video conference system
Inventor: ABE MASAHIRO
IPC: H04N7/15
Filed: 1990-07-12
Abstract: PURPOSE:To simplify the circuit constitution of a controller by instructing terminals from the controller so that one picture is divided by the number of terminals, which one terminal requests, and is transmitted and synthesizing divided pictures by the controller to transmit the result to the request source terminal. CONSTITUTION:When one terminal E requests pictures of terminals A to D, a controller 2 instructs terminals A to D so that they divide one picture by the number of terminals, which the terminal E requests, and transmit partial pictures, that is, they transmit four-divided partial pictures, and instructed terminals A to D transmit four-divided partial pictures by a minimum unit for encoding. These partial pictures are synthesized by the controller 2 to display one synthesized picture on the terminal E. Thus, the circuit constitution of the controller 2 is simplified when respective television pictures of plural video conference terminals 1 are received and synthesized by the controller 2 to transmit the synthesized picture to each terminal 1.
Patent JP-H10116294-A (JP)
Title: Method and system for facilitating access to selectable element in graphic user interface
Inventor: NIELSEN JACOB
IPC: G06F3/048
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting a selectable element out of a list of selectable elements which are not arrayed in dictionary order of the graphic user interface(GUI) by using a character input device. SOLUTION: Each selectable element includes the character part of data which makes it easy to select the selectable element. This method starts a selecting process when a user inputs >=1 characters through a character base input device. In response to the reception of the characters, the respective characters are inserted into a matching string. Then the matching string is compared with character parts of respective selectable elements of the GUI. When the character part of a selectable element matching the matching string is found, the 'arming' of the selectable element is performed. Then the user hits an 'enter' key and the armed selectable element can be selected.
Patent JP-H05328632-A (JP)
Title: Rectifier circuit
Inventor: ARETSUSHIO PENNIISHI
IPC: G01R19/165
Filed: 1992-06-18
Abstract: PURPOSE: To provide a very simple and low-priced rectifying circuit which conducts voltage detection between highly reliable phases. CONSTITUTION: This rectifying circuit is provided with a circuit which involves a means of discriminating a difference in voltage magnitude between two-phase signals ϕ1, ϕ2 an AC generator produces. The discriminating means consists of two transistors T1, T2, each of which is composed of a means of comparing the threshold voltage restricted by emitter/base junction voltage with the voltage between phases, and the threshold voltage involves an opposite signal of small volt, therefore, it is relieved from an electron wave interference signal. It is possible to detect failure such as service interruption between the AC generator and a phase signal input, and prevent a battery from being discharged by preventing the operation of a regulator if the AC generator is not in a rotating condition.
Patent JP-2001011263-A (JP)
Title: Vibrationproof rubber composition
Inventor: MORIYA YOICHI
IPC: C08K5/47
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition which gives a vulcanizate having specified hardness and dynamic-to-static modulus ratio and suitable as a vibrationproof material by incorporating butyl rubber, EPDM having a specified Mooney viscosity, and a sulfur-base vulcanization accelerator into the same. SOLUTION: Based on 100 pts.wt, butyl rubber, this composition contains 20-100 pts.wt. EPDM having a mooney viscosity ML1+8 (100 deg.C) of about 50-100 and a sulfur-base vulcanization accelerator, Preferably, up to 200 pts.wt. plasticizer comprising a diester of an aliphatic or aromatic dicarboxylic acid is incorporated into the composition. The composition further contains carbon black, an acid acceptor (e.g. hydrotalcite or a divalent metal oxide or hydroxide), a process aid, and other necessary additives. The composition is vulcanized with a vulcanizing agent (e.g. zinc oxide) and a sulfur-base vulcanization accelerator to give a vulcanizate having a JIS A hardness of 17 or lower and a dynamic-to-static moldulus ratio kd(50 Hz)/kst of 2.0 or lower.