baber/WOPTO huggingface dataset:
Patent JP-S6233907-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B62D7/14
Filed: 1985-08-06
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-S5693226-A (JP)
Title: High voltage breaker
Inventor: KAARU MATSUSHIYA
IPC: H01H33/16
Filed: 1980-12-08
Abstract: To reduce overvoltages when switching high-voltage circuit breakers, particularly when connecting unloaded overhead lines, closing resistors are used which, during closing of the breaker, are connected in parallel relationship with the main switching gap of the circuit breaker by means of an auxiliary switching gap. After the main switching gap is closed, the closing resistor is disconnected by opening the auxiliary switching gap before the main gap opens and keeping the auxiliary gap open until the main switching gap is reclosed. For this purpose, the high-voltage circuit breaker includes a movable auxiliary contact pin which is spring loaded in the opening direction of the auxiliary switching gap, and a connecting rod which is linked to the auxiliary contact pin and is connected, hinged, to a rotatably supported crank drive of the drive unit of the breaker. The crank drive has a gate aperture which forcibly guides one end of the connecting rod and comprises a first curved portion which is concentric with a rotating shaft for the crank drive, and an adjoining straight portion which is disposed at the end of the curved portion located along the direction of rotation of the crank drive during closing of the breaker and is disposed approximately radially outwardly with respect to the crank drive shaft.
Patent JP-S5798112-A (JP)
Title: Demodulator control circuit in a disc apparatus
Inventor: AIKAWA TAKASHI
IPC: G11B20/10
Filed: 1980-12-10
Abstract: PURPOSE:To reduce the fall of level of difference wave form by providing means for detecting the position of read out truck and securing output in a demodulator circuit of differential mode, and making the signal delaying time variable in accordance with the position of a truck. CONSTITUTION:Servo head 6 is interlocked with a head 1 and arranged such that delay quantity of differential circuit 4' is varried by a truck counter 7 which read out servo information. When the value indicated by a truck counter represents an inner truck, a switching control circuit 23 selects output L1 which has a large delay quantity and when the value of the truck counter 7 represents an out truck 1, the circuit 23 selects output Ln which has a small delay quantity to reduce the fall of differential wave form. Thus, the possibility of detecting 0 as 1 is reduced and the device is useful for overcoming the difficulty in the conventional apparatus.
Patent JP-S6418114-A (JP)
Title: Optical system support member
Inventor: KUBOTA HIROSHI
IPC: G02B7/04
Filed: 1987-07-13
Abstract: PURPOSE:To obtain superior size accuracy even when synthetic resin to which glass fiber is added by forming a hollow part in the flank of a boss part so that the halfway part of a guide hole is covered. CONSTITUTION:The hollow part 22 is formed halfway in the boss part 16 which supports one guide shaft 12 slidably, so the center part of the inner peripheral surface of the boss part 16 never swells in a drum shape; and the guide shaft 12 is securely supported slidably slide surface parts with sufficient support width at both upper and lower ends of the boss part 16. Thus, the position accuracy of the boss part 16 is prescribed by the formation accuracy of the slide surface parts formed at both upper and lower ends of the boss part 16. Consequently, only the formation accuracy of the slide surface parts is controlled and then the position accuracy of the boss part and, therefore, the position of an optical system support member is accurately set.
Patent JP-H0730034-A (JP)
Title: Semiconductor lead frame and semiconductor device
Inventor: NAMIMA TOKUMASA
IPC: H01L23/28
Filed: 1993-07-13
Abstract: PURPOSE:To obtain a method of manufacturing a semiconductor device stable in operation and a cheap semiconductor lead frame, wherein plating silver is so prevented from leaking out of a molding area and sealed up with resin as not to reach to the exposed part of an outer lead when the tips of inner leads arm a die pad side are plated with silver. CONSTITUTION:Plating silver leakage preventing projections or grooves are so provided between the tips of inner leads 4 and a molding area 6 as to enable plating silver to be prevented from flowing out of the molding area and sealed up with resin in a molding process, whereby plating silver is prevented from reaching to outer leads 8. By this setup, as plating silver is prevented from flowing out to outer leads 8, a desilverizing process can be dispensed with after a resin molding process. Plating solder is prevented from expanding on outer leads due to leaked silver, and a leakage current is fully prevented from occurring between the outer leads due to leaked silver.
Patent JP-S6235265-A (JP)
Title: Flow velocity detecting device
Inventor: KATO GENDO
IPC: G01F1/46
Filed: 1985-08-08
Abstract: PURPOSE:To detect a flow velocity with high precision without placing any large load on the flow by decoding a DC output voltage based upon variation in surface difference corresponding to the pressure difference in conductive fluid in a U-shaped tube connected to a Pitot tube. CONSTITUTION:The conductive fluid is put in a U-shaped tube 18 connected to the total pressure tube 14 an static pressure tube 15 of the Pitot tube 20 whose tip hole is directed against the flow 1 and the surface difference based upon the pressure difference of the conductive fluid varies with the flow velocity. This surface difference variation is detected by plural electrodes through the conductive fluid applied with a DC voltage. Then, outputs of the electrodes 20 are processed by a decoder 23 equipped with a NAND gate 23a, a NOR gate 23, etc., to obtain a digital output proportional to the flow velocity. Conse quently, the flow velocity is detected with high precision without rotating any impeller, etc., nor loading the flow.
Patent JP-S6416921-A (JP)
Title: Rotational angle detector
Inventor: KAWASAKI SHUSAKU
IPC: G01B7/30
Filed: 1987-07-10
Abstract: PURPOSE:To preclude misdetection due to dust by providing a rotor where some teeth are formed longer than other teeth, two magneto-resistance elements for detecting the quantity of rotation, etc., and one magneto-resistance element for detecting an initial position. CONSTITUTION:The rotor 14 has some teeth 26 formed longer than other teeth 15 and is made of a magnetic material. A sensor unit 17, on the other hand, consists of a couple of two magneto-resistance elements 18 and 18a for detecting the quantity of rotation, etc., one magneto-resistance element 18b for detecting the initial position, a magnet 20 for producing a magnetic field, and pulse generating circuits 19, 19a, and 19b for generating pulses from the detection signals of the respective elements 18, 18a, and 18b. Then when the rotor 14 passes in a constant magnetic field produced by the magnet 20, the variation of the magnetic field caused by the teeth 15 is detected by the elements 18 and 18a and converted by the circuit 19 and 19a into pulse signals, which are sent to a controller to detect the quantity of rotation, etc. Further, the initial position is detected through the teeth 26, element 18b, and circuit 19b.
Patent JP-S5695929-A (JP)
Title: Production of laminated sheet
Inventor: TAKANOHASHI HIROMITSU
IPC: B32B27/04
Filed: 1979-12-28
Abstract: PURPOSE: To obtain laminated sheets having excellent resistance to burning by arc, by using a B-stage prepreg obtd. by impregnating a paper substrate with a triaryl phosphate and a resol type phenolic resin consecutively.  
     CONSTITUTION: A paper substrate (e.g. kraft paper or linter paper) is impregnated with a triaryl phosphate of the formula (wherein R 1 , R 2 , R 3  are halogen, lower alkyl; l, m, n are 0W5) (e.g. triphenyl phosphate or trixylyl phosphate), or, if necessary, a triaryl phosphate contg.  resol type phenolic resin and/or an alkyl- modified melamine resin. Then the resulting paper substrate is impregnated with the resol type phenolic resin (e.g. unmodified phenol-formaldehyde resin) or an epoxy resin. The impregnated paper is dried to obtain a B-stage prepreg which is then used as a prepreg for laminated molding to produce the desired laminated sheet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0517722-A (JP)
Title: Adhesive
Inventor: HAYASHI KENZO
IPC: C09J175/00
Filed: 1991-07-15
Abstract: PURPOSE:To obtain a flexible adhesive at low cost from water-glass and a polyisocyanate. CONSTITUTION:The objective adhesive comprising (A) water-glass (e.g. sodium silicate), (B) a polyisocyanate, (C) an organic solvent, and, as necessary, (D) a solid dispersant (and a rubber agent), which is resistant to heat and combustion and also usable as a thick film-type coating curable at normal temperatures or a sealant etc. The present adhesive is suitable for application to thermal insulating materials, cloths, construction materials sandwiched by nonflammable materials, furnace materials, or ceramics.
Patent JP-H1017228-A (JP)
Title: Double deck elevator
Inventor: MIYAKOSHI KAZUAKI
IPC: B66B11/02
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To quickly rescue passengers by arranging opening parts for emergency rescue and its covers in respective ones of the ceiling of an upper car, a floor and the ceiling of a lower car, and providing a rescue device formed by housing a moving ladder between the opening parts in a clearance between the upper and lower cars. SOLUTION: When passengers are rescued by using an emergency rescue device, passangers in an upper car 1 are rescued by guiding the passenges above the car from an opening part 5. In passengers in a lower car 2, a cover 11 of a floor of the upper car 1 is opened, and an emergency rescue tool 13 is pulled out from below a car floor 9, and is extended between the upper and lower cars 1 and 2, and a cover 8 of the ceiling of the lower car 2 is opened, and after a rescue passage is formed, the passengers are made to escape through the upper car 1 from the inside of the lower car 2. When the emergency rescue tool 13 is not used, the emergency rescue tool 13 is housed under the car floor 9.
Patent JP-H0568257-A (JP)
Title: Color image pickup device
Inventor: HATTORI YUICHIRO
IPC: H04N9/04
Filed: 1991-07-15
Abstract: PURPOSE:To diminish the gain compensation quantity of a white balance adjusting circuit. CONSTITUTION:A filter disk 14 is provided with four kinds of color temperature converting filters (one of them is transparent). At first. CPU 44 sets the multiplier of multipliers 30 and 32 to be an initial value to make the filter disk 12 transparent. CPU 44 selects a proper color temperature filter from the peak values of the respective channels of R, G and B (the output of peak level detecting circuits 34, 36 and 38) in the state. A disk driving circuit 40 moves the selected color temperature filter onto an image pickup optical axis under the control of CPU 44. Then, CPU 44 adjusts the gain of the channels of R and B with D/A converters 46 and 48 and the multipliers 30 and 32.
Patent JP-H0836962-A (JP)
Title: Electrostatic matrix switch
Inventor: ICHIYA MITSUO
IPC: H01H67/22
Filed: 1994-07-26
Abstract: PURPOSE:To provide an electrostatic matrix switch which consumes less power, emits less heat, and occupies a small space. CONSTITUTION:Stator base boards 10 fitted with a plurality of stators laid in a row and moving element base boards 20, on which a plurality of moving elements are installed in a row corresponding to the stators, are laid one over another so that a plurality of electrostatic relays 2 are formed. Each laminate of the base board 10 and the base board 20 is mounted on a base plate 30 equipped with control lines for impression of a control voltage to control the relays 2 and signal lines to be connected with the contacts of the relays.
Patent JP-H091710-A (JP)
Title: Heat insulation pipe cover, coating method using cover thereof and heat insulation pipe coating structure
Inventor: HARUTA YASUSHI
IPC: B29L9/00
Filed: 1995-06-15
Abstract: PURPOSE: To make it possible to perform working readily under the state, wherein working gloves are used, by extruding the outer skin of laminated sheets from one end part of a foaming sheet, forming an overlapped part, providing a laminated structure through a mold release sheet so that bonding can be performed with an adhesive material layer applied on the outer skin, and coating a part of the adhesive material layer with a protecting layer. CONSTITUTION: In a heat insulation pipe cover, a mold release sheet 4 is provided at the outer skin part of one end of a thermoplastic resin foaming sheet 7 laminated on the thermoplastic-resin foaming sheet 7 through the outer skins 1 and 2 of a synthetic resin sheet and an overlapped part 2. Furthermore, a part of an adhesive material layer is coated with a protecting sheet 6. Bonding and engagement of the foaming sheet are performed to a surface 8 of the other end part of the thermoplastic resin foaming over the cut part provided in the longitudinal direction of the adiabatic pipe cover by the adhesive material layer 3 applied on the overlapped part 2. The cut part is filled. At the same time, the adiabatic cover is fixed to a pipe P. At this time, the mold release sheet 4 can be readily grabbed at the part of the protecting layer 6.
Patent JP-H1127162-A (JP)
Title: Fm character display device
Inventor: NAKANO SATOSHI
IPC: H04H20/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the user from easily revising information with respect to charging by extracting display information attended with the charging from an FM multiplex signal, displaying the display information on a display section and storing information required and indispensable for the display operation onto a card. SOLUTION: A multiplex signal detection circuit 46 eliminates an audio signal and a noise component from an output signal of an FM front end 411 to extract an LMSK signal. Contract information is encrypted to prevent from being decoded by the user. When a control circuit 48 of a receiver 4 reads the contract information stored on the card, a title and an original message when the card 5 is inserted to a card connection section 51. The contract information is stored in a RAM 50 of the receiver 4 and the title and the original message are stored in a RAM 65 of each display device 6. When the storage of them is finished, the control circuit 48 deletes the contract information and the title of the card 5. Thus, it is prevented that, the card is used for other receivers.
Patent JP-S6153378-A (JP)
Title: Two-pack type adhesive
Inventor: MORI MASAHITO
IPC: C08L63/00
Filed: 1984-08-21
Abstract: PURPOSE:The title adhesive that is obtained by adding a specific tackifying resin and an epoxy resin emulsion to a specific polymer emulsion and incorporating a compound containing primary and secondary amines as a curing agent, thus showing high initial adhesion and high adhesion strength at elevated temperatures. CONSTITUTION:The objective adhesive is obtained by using (A) a major emulsion consisting of (i) an aqueous emulsion of a homo- or copolymer from a monomer as a addition reaction product between a tertiary amino group-containing (metha)acrylic acid ester and an epihalohydrin, (ii) a tackifying resin emulsion in the group consisting of petroleum hydrocarbon resin, phenolic resin, terpene resin, rosin derivative, cumarone resin, cumarone-indene resin and (iii) an epoxy resin, preferably hydrogenated diglycidyl ether and (B) a compound containing primary or secondary amino groups as a curing agent, preferably polyethyleneimine. USE:Adhesive for automobile interiors.
Patent JP-2001000884-A (JP)
Title: Method for removing fine foreign matter
Inventor: ANZAKI SADANOBU
IPC: B03C1/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To remove the iron and iron oxide particulates generated from a pressure source system of high pressure air and to eliminate the deficiency due to contaminant by wrapping a magnet around a piping of the high pressure air or using a cylindrical magnetic body as a part of the piping itself. SOLUTION: Several filters 5, etc., are installed at each stage for purifying the high pressure air, and the magnet 2 is wrapped at an optional site of the piping 1 in the process. Many iron particulates 3 are floated in air as shown in A till that time, but the iron particulates 3 are adsorbed on the inner wall surface of the piping 1 and captured by the magnet 2 as shown in B. Then the air after passing through the site at which the magnet 2 is wrapped becomes clean air as shown in C. Further, similar effect is obtained even when the cylindrical magnetic body is used as a part of the piping 1. In this way, the high pressure air is blown off on a product as the clear air, as a result, the deficiency due to the contaminant of the product caused by the sticking of the particulates on the product is not caused.
Patent JP-S6335832-A (JP)
Title: Ring for spinning machine
Inventor: NAKANO YUZURU
IPC: D01H7/60
Filed: 1986-07-23
Abstract: PURPOSE:A ring for spinning machine suitable for high-speed rotation, having improved wear resistance, strength, ductility and lubricating properties, obtained by adding hard powder having high wear resistance to metallic powder. CONSTITUTION:Metallic powder 1 such as iron powder, etc., is blended with hard powder (preferably diamond, glassy carbon or various ceramics) 2 providing wear resistance and cast into a mold 3 which is made into a ring shape when compression molded. The blend is molded at normal pressure at high pressure (e.g. 30,000 atom.) to give the aimed ring 4.
Patent JP-2001006701-A (JP)
Title: Active solid high polymer electrolytic film in proton- exchange membrane fuel cell and its manufacture
Inventor: FUKUDA KAORU
IPC: H01M8/10
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an active solid high polymer electrolytic film capable of enhancing power generating performance. SOLUTION: This active solid high polymer electrolytic film 2 in a proton- exchange membrane fuel cell is made up of a solid high polymer electrolytic film 7 and a plurality of noble metal catalyst particles 9 carried in a surface layer part 8 of the film 7 by ion exchange and uniformly dispersed in the whole of the surface layer part 8. The active solid high polymer electrolytic film so made up can enhance the power generating performance of the proton- exchange membrane fuel cell.
Patent JP-H04372384-A (JP)
Title: Path teaching device of robot
Inventor: SAKAI MASARU
IPC: B25J9/22
Filed: 1991-06-20
Abstract: PURPOSE:To directly move a robot by a worker by mounting a power-sensing sensor for detecting the power added by the worker alone on an end effector of the robot. CONSTITUTION:A detection means 14 for detecting and inputting position, velocity and acceleration of a robot 4, a command input part 7 for inputting aimed position, aimed velocity and an aimed acceleration of the robot 4 through a worker 6, and a robot control part 1 for recording the operation of the robot and for outputting control signal responding to signals from the detection means 14 as well as the command input part 7, are provided. Further, a power-sensing sensor 5 for detecting only the power added to an end effector 8 by the worker, a virtual mechanics model calculation part 2 for carrying out calculation according to a predetermined virtual mechanics model so that a position to travel, velocity, and acceleration of the robot are to be output to a servo control part, and a servo control part 3, are provided.
Patent JP-S6269892-A (JP)
Title: Paper pulp production preparing and primary separation method and paper pulp producing apparatus
Inventor: PIEERU RAMOORU
IPC: D21B1/34
Filed: 1986-07-26
Abstract: Method and device for preparation and primary separation of paper pulp in which the initial disintegration is produced in a primary pulper 1 of known type, the contents of the pulper, after this separation is discharged directly and discontinuously into a large-sized vat where it is stirred by an agitator with longitudinal shaft equipped with spiral arms, and from there poured discontinuously into a separator.
Patent JP-H1127249-A (JP)
Title: Real time synchronous processor
Inventor: SHIMOGAWARA TOMOYOSHI
IPC: H04L7/08
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To simply enable confirmation in real time of reproduction format data (inverted format data) from a mission data recorder from a satellite. SOLUTION: Reproduced data of mission data recorder include plural minor frames and each of the minor frames is provided with a synchronizing code. A minor frame synchronizing part 11 detects a synchronous code of the reproduced data in an inversion code pattern and writes data by one minor frame in a memory switch part 12 in an inverted format. At the memory switch part data by one minor frame are outputted by one minor frame. These data by one minor frame are displaced to a normal format at a data sequence displace part 14. One line of the data sequence normally formatted are stored in a formatted data holding part 16 and format synchronous processing is sequentially for each one line stored data by a format synchronizing part 17.
Patent JP-H08279371-A (JP)
Title: Connecting member and connecting structure and connecting method of electrode by using the connecting member
Inventor: TSUKAGOSHI ISAO
IPC: H01R43/00
Filed: 1995-07-11
Abstract: PURPOSE: To provide a connecting member which is excellent in long hour connecting reliability and can dispense with accurate aligning between a conductive particle and an electrode and is excellent in workability and has high resolution, and a connecting structure of the electrode by using this. CONSTITUTION: In a multilayer connecting member, an insulating adhesive layer 2 is formed at least one surface of an adhesive layer 1 which is composed of a conductive material and a binder and has electric conductivity in the pressurizing direction. Melt viscosity at connecting of a binder component is not more than 500 poise equal to or smaller than an insulating adhesive layer 2.
Patent JP-S6420067-A (JP)
Title: Salad
Inventor: SENOO MIKIO
IPC: A23L19/00
Filed: 1987-07-15
Abstract: PURPOSE:To make a salad of high storage stability, readily by mixing an oil-in- water type emulsion food containing gum which is dispersed in the oil phase with ingredients which easily exude water. CONSTITUTION:(a) 0.7-1.5wt.% of gum such a Xanthan gum, trangacanth gum, tamarind gum, locust bean gum or guar gum is dispersed in (b) 10-80wt.% of oil, when needed, yolk and vinegar are added, then they are emulsified by mixing to prepare an oil-in-water type emulsion food such as mayonnaise (A). Then, the emulsion food is mixed with (b) more than 60wt.% of the ingredients which is high exudative, for example, vegetables such as cucumber, carrot, celery, onion, cabbage and/or fish and/or animal meat such as canned tuna, fishes, shells, CESIUM, or chicken.
Patent JP-2000006364-A (JP)
Title: Screen printer
Inventor: YOSHIKAWA KENJI
IPC: H05K3/34
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To enable an optimal printing to be performed under a comparatively simpler structure. SOLUTION: The printing is performed by rolling a drum unit 16 from one end side to the other end side on the printing face of a circuit substrate 13 in such a state that a drum screen 26 retained in a cylinderlike shape is kept in contact with the printing face. In addition, the rolling action of the drum unit 16 is controlled by the behavior of belts 31a, 31b which are so flexible that the belts 31a, 31b are wound around the outer periphery of the drum unit 16 or are unwound following the rotation of the drum unit 16.