baber/WOPTO huggingface dataset:
Patent JP-S6058561-A (JP)
Title: Impulse voltage testing apparatus
Inventor: YOKOZEKI HIDEMI
IPC: G01R31/12
Filed: 1983-09-12
Abstract: PURPOSE:To enable a test by applying desired impulse voltage to an article to be tested singly or continuously, by making it possible to change capacitor capacity and a spark gap interval. CONSTITUTION:A signal for bringing a VH intermitting switch SW2 to an ON- state is sent out from a discharge number-of-time counter CT. In the next step, high voltage generated from a high voltage power source VH is applied to a capacitor CP1 for charging discharge charge through high pressure-tight high resistor RH and the capacitor CP1 is gradually charged in time constant determined by the resistance value of the high resistor RH and the capacity of the capacitor CP1. When the both terminal voltages v1 of the capacitor CP1 reach discharge start voltage vs determined by the spherical gap interval of a constant voltage discharging spark gas SPG, that is, at the time t1, the spark gas SPG generates spark discharge and impulse voltage is applied to a testing sample SPL. When the spark gap SPG perfoms discharge once, both terminal voltages v1 of the capacitor CP1 are lowered. Same impulse voltage can be applied continuously at constant time intervals.
Patent JP-H09327638-A (JP)
Title: Fluid jet device
Inventor: HORIUCHI TATSU
IPC: B05B3/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To carry out a required work by using a small amount of jet fluid by jetting while moving a small number of jet nozzles in the given range in a fluid jet device. SOLUTION: A single pipe or a plurality of pipes 42A and 42B are connected slidably with a pipe holder 20, and jet nozzles 48 are connected with the pipes 42A and 42B. The jet nozzles 48 are revolved by a set angle with the pipe holder 20 as their center by revolving the pipe holder 20. The revolution radius of the jet nozzle 48 can be set by setting the distance between the jet nozzle 48 and the pipe holder 20 and fixing them. Jet fluid is passed through a fluid chamber of the pipe holder 20 through the pipes 42A and 42B and spouted out of the jet nozzle 48.
Patent JP-H09331070-A (JP)
Title: Electrostatic capacity type physical quantity sensor
Inventor: SAKATA YOSHITAKA
IPC: H01L21/822
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To enable this sensor to be easily corrected in less dispersion between sensors without being affected by the fluctuation in temperature and humidity by a method in which an inserted resistor is provided in parallel with an insulation resistor between a fixed electrode and a movable electrode so that the resistance value may be substan tially lower than that of the insulation resistance. SOLUTION: A fixed substrate 4 provided with a fixed electrode 6 is junctioned with a semiconductor substrate 1 having a movable electrode 3 opposite to the fixed electrode 6 to be integrated. In such a constitution, when an external force is given, the movable electrode 3 is displaced, thereby enabling the signals caused by the fluctuations in the electrostatic capacity generated between the fixed electrode 6 and the mobable electrode 3 to be outputted. In such an electrostatic capacity type physical quantity sensors, an insertion resistor 10 is provided in parallel with an insertion resistance 7 structually given between the fixed electrode 6 and the movable electrode 3 so that the resistance value of this resistor 10 may be substantially lower than that of the insulation resistance 7. For example, owing to the dispersion of the insulation resistance 7 within the range of 10<7> Ω-10<10> Ω, the resistance value of the insertion resistor 10 is specified to be 1MΩ or less.
Patent JP-S5795310-A (JP)
Title: Preparation of polyester fiber
Inventor: SASAKI YOSHIYUKI
IPC: D01F6/62
Filed: 1980-11-28
Abstract: PURPOSE: To improve the dyeability of polyester fibers without carrying out troublesome operations in the dyeing step, by hot drawing undrawn polyethylene terephthalate yarns at a specific draw ratio and temperature, and cold drawing the resultant drawn yarns.  
     CONSTITUTION: Undrawn yarns 1 consisting of polyethylene terephthalate essentially are drawn between a heated roller 2 and an intermediate roller 6 at a draw ratio corresponding to 0.6W0.9 of the total draw ratio and a temperature of the glas transition point of the undrawn yarns 1 or above, preferably 40W80°C higher than the glass transition point, by a heater 3 in the first drawing step. The yarns 1 are then drawn, cooled to a temperature below the glass transition point by the intermediate roller 6, drawn at the remaining drawn ratio and a temperature below the glass transition point between the roller 6 and a drawn roller 4 in the second drawing step and then wound by a winder 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08339644-A (JP)
Title: Disk device with rigid actuator arm structure
Inventor: SUKOTSUTO EI ANDAASON
IPC: G11B21/02
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the productivity and durability of a disk device having rigid actuator arm structure by minimizing human intervention at the time of manufacturing the device and reducing the number of necessary test items. SOLUTION: A disk device is provided with one rigid actuator arm 5a and rotary actuator/heads 5b and 5c which are provided in projecting states at an interval in the axial direction between disks. The line of a printed circuit attached to the arm 5a connects a printed circuit coil to one of grouped bonding pads on the arm 5a at a position on the arm 5a adjacent to a rotating shaft. Other printed circuit lines fitted to a gimbal and the arm 5a connect their magnetic heads to one of bonding pad groups. For the manufacture of an actuator motor coil, circuits related to the coil, and the heads at individual rigid arms having an actuator structure, a printed circuit technology utilized for the semiconductor, etc., is adopted.
Patent JP-H1016258-A (JP)
Title: Optical input type printing recording head
Inventor: AKUTSU HIDEKAZU
IPC: B41J2/055
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To achieve a simple configuration with a small size without the limit on materials to be comprised and improve the resolution of a printing dot by providing a driving power source for supplying driving current to an image recording portion by applying driving voltage to an optical conducting portion, a recording image portion, and a pattern electrode. SOLUTION: 200 V direct current bias voltage is applied from a power source portion 15 to a voltage applying electrode layer 3 and a pattern electrode layer 4 with respect to an optical input type printing recording head. A laser light beam with a 780nm original wavelength and a 50mW output is outputted so as to scan in the main scanning direction of an optical conductor layer 5 via an optical modulator 11. At the same time, a recording paper 12 and an ink ribbon 13 of a cyan color are pressed on a heat generating resistor layer 8 with a platen roll 14 with a 250g/cm pressure. As a result, the cyan color ink 13A adheres on the recording paper 12 so as to obtain a recording result of a 1.5 image optical reflection density with a printing clot 800dpi. The processing rate in the printing operation is 20mm/s.
Patent JP-S6333239-A (JP)
Inventor: YOMO SEIJI
IPC: B65B61/20
Filed: 1986-07-15
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-H0336364-A (JP)
Title: Method and device for tiling
Inventor: ISHIKAWA KIYOAKI
IPC: E04F21/18
Filed: 1989-06-30
Abstract: PURPOSE:To enable automatic tiling by applying mortar on a tiling surface from the front side of the tile storage window of a tile storage frame which is provided on the front face of a vertically moving member, and pushing tiles out of the storage window, and vibrating and sticking the tiles. CONSTITUTION:Upper and lower rails 4 separate from and parallel to each other are provided between a building surface and a scaffold, and a main body frame 6 is provided which is moveable along the rails and which can be fixed in a desired position. A horizontal slide frame 20 which shifts horizontally along the rails, and a vertical slide frame 24 which shifts vertically are provided. A tile storage frame 27 is provided on the front face of the frame 24 and also a mortar applicator 41 comprising a tile absorber 40a and a vibrator 40b is provided and a mortar discharger 42 for supplying mortar to a tiling surface is provided sidewards of the discharger 42. Mortar is applied to tiles 29 and the tiles 29 are pressed and stuck to the building 1 by a tile pressing device 33.
Patent JP-S6410494-A (JP)
Title: Semiconductor storage device
Inventor: FURUYA KIYOHIRO
IPC: G11C11/409
Filed: 1987-07-02
Abstract: PURPOSE:To attain high-sensitivity and high-speed amplification by charging/ discharging directly a bit line from a sense amplifier terminal after the initial amplification of the sense operation is applied via a charge transfer preamplifier and a capacitor. CONSTITUTION:When a memory cell 2a storing '1' is selected, the potential of a bit line 1a precharged to 1/2VCC is increased slightly more than that of the bit line 1b and the level of a node N9 rises slightly higher than that of a node N8 via a capacitor C6 of a charge transfer preamplifier PA. Thus, a transistor (TR) Q18 is turned on and a TR Q17 is turned off and the charge of a node N5 is transferred to the bit line 1b. Then a potential difference amplified correspondingly to a potential difference the bit lines 1a and 1b in nodes N10, N11 is fed directly to a terminal of a sense amplifier SA and the storage content is read. This operation is applied to the storage content 0 similarly and the high-sensitivity and high-speed amplification is applied by using the high-sensitivity charge transfer preamplifier.
Patent JP-H105965-A (JP)
Title: Die for die casting
Inventor: TAKETO MITSUHISA
IPC: B22D17/22
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of a die provided with a recessed part on its back surface without using a special reinforcing member. SOLUTION: The recessed parts 262 , 263 are formed on a platen combining surface 261 of the die 26 combined with a die combining surface 251 of a platen 25 and cooling water is supplied into pins for holes as cast 36, 37, 38 projected into a cavity 27 through the inner parts of cooling blocks 29, 31, 46 fixed to the recessed parts 262 , 263 . The back surfaces of the cooling blocks 29, 31, 46 are brought into close contact with the die combining surface 251 of the platen 25, and thus, the deterioration of the rigidity of the die 26 caused by the formation of the recessed parts 262 , 263 is compensated, and the deflection of the die 2 caused by the injection press of the molten metal can be prevented.
Patent JP-S6322679-A (JP)
Title: Ink ribbon cassette
Inventor: SUGIYAMA NORIYUKI
IPC: B41J32/00
Filed: 1986-07-16
Abstract: PURPOSE:To perform two operations such that an ink ribbon take-up core is rotated in a clockwise direction while being moved and held as separate operations and to enhance workability by facilitating operation, by providing an elastic part for moving the ribbon take-up core to a position where the contact state of an ink ribbon and a cassette case is avoided to lock the same. CONSTITUTION:When slackening is generated in an ink ribbon, the knob part 5 of an ink ribbon take-up core 4 is held by a hand at first to be revolved in a clockwise direction along a ribbon take-up core moving groove 21 and the ink ribbon take-up core 4 reaches a center position 22 at the finish time of the taking-up of the ribbon to be contacted with a protruded elastic part 23. When the knob part 5 is revolved by strong force at this time, the protruded elastic part 23 can be expanded in an outer direction to pass the ink ribbon take-up core 4. The elastic member 23 is already returned to the original state and can not be revolved in a counterclockwise direction by the force only of a press spring 7 and the ribbon take-up core 4 is locked.
Patent JP-S5690997-A (JP)
Title: Forming method for partially plated coat
Inventor: KOBAYASHI TETSUYA
IPC: C25D5/02
Filed: 1979-12-22
Abstract: PURPOSE: To inexpensively form a partially plated coat in a short time, by plating necessary part after masking nonplated part on the material to be plated by magnetic rubber.  
     CONSTITUTION: Ornamental Cr plating is conducted for the material to be plated and is dried by air blowing after rinsing and next, the material to be plated is covered by the mask composed of magnetic rubber having the shape of place to be  masked. The material in said condition is put in the adjusting vessel and the face of  the ornamental Cr plating to be plated is activated. Wet process plating of activated  material to be plated is conducted in the black Cr plating bath after rinsing. Then,  the material to be plated is discharged after rinsing and the mask is removed and  the product is accomplished. This method is favorable for mass production of  partially plated coat. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6413351-A (JP)
Title: Detecting device for winding tape end
Inventor: FUJISAWA TOYOSHIGE
IPC: B65H19/10
Filed: 1987-07-03
Abstract: PURPOSE:To automatically detect a winding tape end by providing an intake means to give intake action to the suction port of a holder provided near the outer peripheral surface of a tape to be rotated, and providing a sensor which detects pressure variation in an intake chamber of the holder to stop the rotation of a table rotating means. CONSTITUTION:When a motor 8 is driven to rotate a winding tape end 1a of a tape 1, and the end 1 is thereby made to approach a suction port 18 of an intake chamber in a holder 17, the winding tape end 1a is sucked to the suction port 18. As a result of this suction, air pressure in the intake chamber of the holder 17 rises, and a pressure sensor 20 detects the above-mentioned pressure variation through a hose 19. The detection signal stops the rotation of a motor 8, and makes the cylinder 21 function to cause its pushing pressure piece 22 to press the winding tape end 1a against the suction port 18. Next, the function of a cylinder 13 rotates a holder 17 and a rotary arm 14 through a slider 10 against the force of a spring 16 to draw the tape 1 as long as a fixed length, and then a core 6 held by the slider 10 is stuck on the tape.
Patent JP-H0218481-A (JP)
Title: Adhesive tape of push-button shape
Inventor: NAGAI YOSHIAKI
IPC: C09J7/02
Filed: 1988-07-05
Abstract: PURPOSE:To obtain the title tape capable of fixing only at a minimum bonded face required, readily bonding and releasing the tape, reusable, comprising a paper tape having circular uneven shapes at fixed pitches by coating the dented face of the back of the tape with an adhesive paste. CONSTITUTION:A tape paper (e.g. high-quality paper) 1 is provided with an uneven face 2 of a small circular shape (push-button shape) with 0.5-1mm height and the back is coated with an adhesive paste 3 to give the aimed adhesive tape. Paper 4 to fix the tape paper and a material to be fixed are pressed to the tape paper 1 by the tip of a finger with laying the circular protruded part 2 of push-button shape of bonding part up to bond and fix the material to the paper. The tape can be released by one touch and residue of tacky material will not be attached to the paper face.
Patent JP-H04368303-A (JP)
Title: New insecticidal and fungicidal composition for agriculture and horticulture
Inventor: MATSUDA MICHIHIKO
IPC: A01N51/00
Filed: 1991-06-13
Abstract: PURPOSE:To obtain an insecticidal composition for agriculture and horticulture, showing more excellent synergistic effects than effects of each individual active compound, comprising a specific amine derivative or a salt thereof and a well- known fungicide or insecticide. CONSTITUTION:An insecticidal composition for agriculture and horticulture comprising (A) a compound shown by formula I (R1 is pyridyl, pyrazinyl or thiazolyl; X is alkylene or alkylidene; R2 is H, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, etc.; R3 is H, alkyl or cycloalkyl; R4 is CN or NO2) or a salt thereof and (B) a fungicide selected from benzoimidazole-based, dicarboxyimide-based, acylalanine-based organic phosphorus-based, organic chlorine-based and polyhaloalkylthio-based insecticides such as organic phosphoric ester shown by formula II (R5 is alkyl or cyclopropyl; R7 is H or CN; A is CH2 or CO; Z1 and Z2 are H or halogen) or formula III (M1 is O or S; M2 is M1 or direct bond; R8 is alkyl; R9 is alkoxy, phenyl, etc.; R10 is alkyl or phenyl) or carbamates.
Patent JP-H0215319-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUMOTO HIROSHIGE
IPC: G06F1/04
Filed: 1988-07-04
Abstract: PURPOSE:To correct the phase shift of a clock signal by providing the title circuit with a clock skew circuit consisting of a decoder, plural wirings having respectively different wiring lengths and a means for selecting one of these wirings. CONSTITUTION:When data in a shift register 26 is decoded by the decoder 26, one of signal lines 32 to 35 is turned to logic '1', one of wirings 28 to 31 set up to different wiring lengths is selected and a clock signal supplied to a terminal 21 is passed. Consequently, the phase shift of a clock signal is corrected and the clock signal is supplied to a clock distributing circuit through a terminal 22. Which wiring among the wirings 28 to 31 is to be selected is determined by the data in the register 26. The clock signal supplied to the terminal 21 by setting up a terminal 24 to logic '1' is supplied to the register 26 and data are inputted from a terminal 23 and written in the register 26.
Patent JP-H0729460-A (JP)
Title: Disconnector with resistor
Inventor: MATSUMOTO SATOSHI
IPC: H01H33/16
Filed: 1993-07-07
Abstract: PURPOSE:To prevent the dielectric breakdown of an insulating cylinder creeping surface to an overvoltage generated according to switching operation to allow the supply of a small-sized resistor, and provide a small-sized disconnector capable of expecting stable serge absorbing effect by providing wrinkles on the insulating cylinder creeping surface of the resistor. CONSTITUTION:A movable side contact 12 and a fixed side contact 13 are provided opposite to each other in a sealed vessel 1. The movable side contact 12 has a movable contact 14 moved in such a manner as to be capable of connecting and disconnecting to the fixed side contact 13 by the force of a driving device 17. The fixed side contact 13 has a resistor 46 in parallel to the current carrying contact part formed of the movable contact 14 and the fixed side contact 13. Since an arc is generated between the top end of the resistor 46 and the movable contact 14 when the fixed side contact 13 and the movable contact 14 are opened, and a current is carried to the resistor, the serge is absorbed by the resistor. Wrinkles are provided on the surface of the resistor 46 to increase the creeping distance.
Patent JP-S6229356-A (JP)
Title: Picture communication equipment
Inventor: MIKATA HIROYUKI
IPC: H04N1/00
Filed: 1985-07-31
Abstract: PURPOSE:To prevent an original from left unreset by detecting whether or not a transmission original is reset after the end of an interruption copy and raising an alarm based on the result of detection. CONSTITUTION:In depressing a start key 2, a time designation sending is started and the sending is started automatically at a time T1. On the other hand, the time does not reach the time T1, the presence of the interruption copy is checked and when absent, the process is restored and the present, the standby state is intermitted to process the interruption copy. The presence of an original to be sent is detected, and when the original exists, it is discriminated that the transmission preparation is finished, the standby state of the time designation mode is continued, and the time designation mode is not released during the interruption copy and the required time information T1 and an opposite number are preserved, then the process restores easily to the standby state of the time designation mode. When no original is detected, an alarm tone and an alarmdisplay are generated to urge the operator to set the transmission original. Thus, the original left unreset is prevented.
Patent JP-H0218035-A (JP)
Title: Manufacturing method of honeycomb construction body
Inventor: NUMANO YASUHIKO
IPC: B32B3/12
Filed: 1988-07-07
Abstract: PURPOSE:To prevent the dislocation of an adhesive agent applying position, and make a high density in narrowing the applying intervals, and minimize the cross-s7ectional configuration by applying an adhesive agent on the surface of a material sheet in use of a screen arranged with an adhesive agent penetration film at extremely fine pitches and equal intervals. CONSTITUTION:Material sheets delivered by a roller 3 are disposed on an adhesive agent applying bed plate 4, and a first screen frame 5 is put on the sheet surface, and then an adhesive agent is applied between at predetermined pitches and equal distances in a rectilinear condition. The material sheet 1 applied with an adhesive agent is delivered from the adhesive agent applying bed plate 4 to a sheet receiver 10. Subsequently, a next material sheet is delivered onto the adhesive agent applying bed plate 4 by the roller 3, and a second screen frame 11 is put on the surface of the material sheet, and then an adhesive agent is applied thereon in the form of being shifted at a half pitch to the pitch of the screen frame 5 at an equal distances in a rectilinear condition. In this manner, the material sheet 1 applied with an adhesive agent is delivered from the adhesive agent applying bed plate 4 to the sheet receiver 10, and laminated with the former material sheet. Respective sheets overlaying-adhered in this way are expanded into required dimensions, and made into a honeycomb construction body 15.
Patent JP-S6060138-A (JP)
Title: Production of porous polyamide film
Inventor: TANAKA TOORU
IPC: B29C55/02
Filed: 1983-09-12
Abstract: PURPOSE:To produce the titled film having fine and uniform pores, by combining specified resins together, forming the both into a film and stretching the film. CONSTITUTION:The titled film is produced by stretching a film produced from a polyamide resin composition comprising a polyamide and an unsaturated carboxylic acid (anhydride)-modified polyolefine or an unsaturated carboxylic acid (derviative)-modified polystyrene, e.g., a polyamide resin composition prepared by melt-mixing (A) a polyamide with (B) a modified ethylene copolymer of crystallinity of 1-35% and MI of 0.01-50, obtained by grafting 0.05-1.5wt%, based on polymer, alpha,beta-unsaturated carboxylic acid (anhydride) onto an ethylene/3C or higher alpha-olefin copolymer, component B being used in an amount 1/10-2/3 time the weight of component A. It is possible to obtain a film having uniform pores of extremely fine diameters.
Patent JP-S5957412-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: TAGAMI MASAMICHI
IPC: G11B5/85
Filed: 1982-09-27
Abstract: PURPOSE:To improve magnetic properties and demagnetization amount and simplify the manufacturing process, by a method wherein a continuous thin film of magnetic iron oxide with main constituent of Fe3O4 including cobalt is formed on a substrate and then oxidized at high temperature in magnetic field and further cooled in the magnetic field. CONSTITUTION:A continuous thin film of magnetic iron oxide with main constituent of Fe3O4 including cobalt or intermediate composition of Fe3O4 and gamma-Fe2O3 is formed on a substrate, and then oxidized at high temperature in magnetic field and further cooled in the magnetic field. for example, Fe3O4 including Co 1.5% and Cu 2.2% is used as a target and sputtering is performed within argon gas onto a substrate of aluminum alloy coated by alumite, thereby a continuous thin film of magnetic iron oxide with main constituent of Fe3O4 is obtained in thickness of 1,600Angstrom . The thin film is oxidized in the air at 300 deg.C for 1hr under application of D.C. magnetic field of 3kOe and further cooled to room temperature at rate of 20 deg.C/min under the D.C. magnetic field 3kOe.