baber/WOPTO huggingface dataset:
Patent JP-H02300877-A (JP)
Title: Ic card reader/writer
Inventor: KAWASAKI TETSUJI
IPC: G06K17/00
Filed: 1989-05-15
Abstract: PURPOSE:To prevent the mixture of the dust, etc., from the infiltration into an IC card reader/writer by closing the opening part of a card slit in an action awaiting state and an inactive state by means of an opening/closing means. CONSTITUTION:A card slit 2 is kept closed by an opening/closing plate 23 in a read/write awaiting state of an IC card 14 and a non-energization state of an electromagnet 21. When the card 14 is inserted through the slit 2 with a terminal 15 turned up and moved inside until it stops by the plate 23, the insertion of the card 14 is detected by a card detector 12. Then the electromagnet 21 is energized based on the signal received from the detector 12 and simultaneously the motor 6 of a transfer means 6 starts its forward revolution. Thus no dust, etc., is infiltrated into the IC card reader/writer and the insertion of the card 14 is prevented in an inactive state.
Patent JP-S5823807-A (JP)
Title: Polymerization of vinyl chloride
Inventor: MIWA TAKAO
IPC: C08F4/00
Filed: 1981-08-04
Abstract: PURPOSE:To obtain scarcely colored vinyl chloride polymer, economically, by polymerizing vibyl chloride monomer, etc. in the presence of a specific polymerization initiator active at a low temperature. CONSTITUTION:100pts.wt. of vinyl chloride monomer or mixture of vinyl chloride monomer and a monomer copolymerizable therewith (e.g. vinyl acetate) is polymerized in the presence of 0.001-0.5pt.wt. of a polymerization initiator of formulaIobtained by the reaction of 2-3mol of neopentyl chloroformate prepared by the reaction of neopentyl alcohol with phosgene, with 1mol of an aqueous solution of sodium peroxide at -10-+30 deg.C, or a polymerization initiator of formula II (n is 1-5) obtained by reacting 2mol of neopentyl chloroformate, neopentyl bischloroformate obtained by the reaction of neopentyl glycol with phosgene, and an aqueous solution of sodium peroxide, etc., or a mixture of the above initiators.
Patent JP-H04305555-A (JP)
Title: Liquid crystal compound containing monofluorobenzene ring
Inventor: ISHIKAWA KENJI
IPC: C07D213/64
Filed: 1991-04-24
Abstract: PURPOSE:To obtain a new liquid crystal compound capable of exhibiting anti- ferroelectric chiral smectic C phase in wide temperature range including room temperature, suitable for using as a liquid crystal display element. CONSTITUTION:A liquid crystal compound containing a monofluorobenzene ring and expressed by formula I [Rf is 1-2C fluoroalkyl; R<1> is 3-18C alkyl, n is 0 or 1; R<2> is 5-15C alkyl; A is -COO- or -OCO- and * is asymmetric carbon; X<1> is formula II, formula III, formula IV, etc., e.g. (R)-4'-octyloxy-4- biphenylcarboxylic acid-1-(1-trifluoromethylnonyloxycarbonyl)-3-fluoro-4- phenylester. The compound expressed by formula I wherein A is -COO- is e.g. obtained by reacting a compound expressed by the formula VI (Bz is benzyl) with a compound expressed by formula VII to afford a compound expressed by formula VIII, eliminating a benzyl group from the compound expressed by formula VIII and further reacting the resultant reaction product with a compound expressed by formula IX.
Patent JP-S5456081-A (JP)
Title: Tubular support for reverse osmotic membrane
Inventor: TSUMURA KOUHEI
IPC: B01D63/00
Filed: 1977-10-12
Abstract: PURPOSE:To provide a tubular support described in the title with increased permeability and hairiness at the outsid surface and with improved strength, without breakage of semipermeable membrane at the inside surface, by making the twisting of glass roving at inside surface larger than that at indise surface of the tubular support made by the filament winding method. CONSTITUTION:As an embodiment of the tubular support, the inside layer of the support is formed with twist-less roving 2 of 135 tex (grams per 1,000m) and the outside layer with twisting roving (500 turns per 1m) of 135 tex. The tube is 13phi in inside diameter and the wall thickness of the inside and outside 2 layers is 0.5mm and 1.9mm respectively.  Resin content of the support is 25wt.% as a whole. The tubular support has no hairiness on the outside surface, with cavity not larger than 0.1mm on the inside surface, and has permeability 1.33 times that of tubular support whose inside and outside layers are made from twistless roving.
Patent JP-S63286050-A (JP)
Title: Isdn terminal adaptor
Inventor: KAGAMI NAOTO
IPC: H04M11/00
Filed: 1987-05-18
Abstract: PURPOSE:To attain the connection to an integral service digital network (ISDN) without modifying by superimposing a DC to a connection section with the G3 facsimile, detecting the hookup state of the G3 facsimile equipment, receiving a sent dial pulse or a DIMF signal and converting the result into the calling procedure to the ISDN. CONSTITUTION:When the G3 facsimile 3 equipment acquires a line, a DC loop is formed between the G3 facsimile equipment and a terminal adaptor. A DC loop detection circuit 10 of the terminal adaptor sends a loop detection signal to an ISDN communication control circuit 17. On the other hand, after the line acquisition, the G3 terminal equipment applies dialing to send a dial pulse or a DTMF signal. A dial signal discrimination circuit 14 of the terminal adaptor discriminates it and informs the dial signal to the ISDN communication control circuit 17. Thus, the channel B of the ISDN is set and the end-to-end communication is attained.
Patent JP-H06333638-A (JP)
Title: Rotary fitting type connector
Inventor: TAKIGUCHI ISAO
IPC: B60R16/02
Filed: 1993-05-25
Abstract: PURPOSE:To facilitate fitting by supporting a fixed side connector to which an apparatus side connector is fitted in rotation so as to swing freely. CONSTITUTION:An apparatus side connector 31 of an apparatus such as a door switch 29 rotates with the switch 29 and a fulcrum 33a as its center, and is fitted to a fixed side connector 23. This connector 23 is supported with a support stand 39 so as to swing freely within a necessary range, and is aligned automatically since the connector 23 swings even if the connector 23 is displaced automatically until fitting is completed from the early stage of fitting of the connector 31. Thereby, an easily fitting rotary fitting type connector 21 is constituted.
Patent JP-S6144471-A (JP)
Inventor: ROBAATO ENU RAUNTORII
IPC: H01L29/78
Filed: 1985-06-05
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-S6016379-A (JP)
Inventor: SAITOU HISATOSHI
IPC: B25J9/02
Filed: 1983-07-07
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-H09288690-A (JP)
Title: Cooperative design supporting system
Inventor: TAKAHASHI HANTAI
IPC: G06F15/16
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a cooperative design supporting system capable of making respective designers able to simultaneously and parallelly advance design work for mutually related design data and updating the design data in a form according to the intention of the respective designers. SOLUTION: The design data edited in respective design devices 1 connected through a network N are respectively individually managed in local design data management parts 12, integrally managed in a shared design data management part 21 and made referrable in common in the respective design devices 1. In the case of updating the design data managed by the shared design data management part 21, the updating history is managed in a history management part 22.  Then, a cooperation supporting part 23 manages the matching of the design data individually managed by the respective design devices 1 and the design data integrally managed by the shared design data management part 21, and in the case that inconsistency is generated between the design data, the design data integrally managed by the shared design data management part 21 and the design data individually managed by the respective local design data management parts 12 are returned to the point of time when consistency is attained, based on the updating history managed by the history management part 22.
Patent JP-H06329428-A (JP)
Title: Production of quartz-based glass preform
Inventor: TAKEDA YOSHITERU
IPC: C03B37/012
Filed: 1993-05-25
Abstract: PURPOSE:To remove impurities, eliminate bubbles and improve the quality by preparing a porous preform having one or more holes in the longitudinal direction according to a powder forming method using quartz-based powder and then subjecting the resultant preform to the purifying treatment. CONSTITUTION:A stainless steel rod 10 is arranged in silica powder having about 4mum average particle diameter and the silica powder, together with the stainless steel rod 10, is then charged into a rubber mold 11 for hydraulic pressure forming and filled therein while being vibrated with a vibrator. The mold 11 is subsequently pressurized in all the directions under about 1t/cm<2> pressure for about 1min and returned to the atmospheric pressure taking about 10min. The prepared porous preform 12 having a through-hole 13 is then taken out of the rubber mold 11 to pull out the stainless steel rod 10. The resultant preform 12 is then subjected to the purifying treatment by heating at 1100 deg.C in a mixed gas atmosphere of He gas with chlorine gas and transparently vitrified to produce the quartz-based glass preform.
Patent JP-H04325246-A (JP)
Title: Continuous manufacture of metallic foil-clad laminated board
Inventor: MAKI HARUHIKO
IPC: B32B15/08
Filed: 1991-04-24
Abstract: PURPOSE:To prevent pollution by an excess resin liquid, and to reduce residual strain by a method wherein a plurality of continuous sheet-shaped base materials are laminated and unified, a metallic foil is lined on a laminate while the laminate is preheated and cured and the laminate is cured without pressing and cut. CONSTITUTION:When metallic foil-clad laminated boards are manufactured continuously, continuous-sheet base materials 1 containing a liquid cured resin generating no volatile reaction by-product at the time of curing in 100-108% of the quantity of saturation are laminated and unified by laminating rolls 6 first. A metallic foil 8 is lined on at least one surface of a laminate by an endless belt loop 12 wound between each roll 13, 13' of a double belt press 11. The laminate is preheated in a preheating zone 10 as the fluidity of the impregnated liquid resin is left as it is kept before and behind the metallic foil 8. The preheated laminate is pressed and heated in pressing zones 7, 14 and cured. The cured laminate is released from said press 11, and cured without pressing by a curing oven 15. A cured laminated board 20 is cut.
Patent JP-S62279561-A (JP)
Title: Lsi for floppy disk controller
Inventor: TANAKA TOSHIYUKI
IPC: G11B20/10
Filed: 1986-05-28
Abstract: PURPOSE:To simplify a circuit constitution and to attain high reliability and high stability and to reduce a man-hour by integrating a floppy disk controller (FDC) and its peripheral logic circuits into one semiconductor chip integrally to narrow the space for mounting a circuit board. CONSTITUTION:An FDC 4 and a write clock generator WCG 3, a control regis ter 5, an FDD unit controller 6, and an address decoder 7 which constitute peripheral logic circuits of the FDC 4 are integrated into one semiconductor chip integrally to constitute one LSI for FDC. At the time of operation, a clock generator CG 1 gives a clock to a VFO 2 and the FDC 4, and the VFO 2 generates a data window for data taking-out based on read data from an FDD drive 8. The WCG 3 generates the reference clock of write data to be sent to the drive 8. An address is inputted to the decoder 7 from an MPU, and the register 5 and the FDC 4 are chip-selected by the decoded output.
Patent JP-S5826759-A (JP)
Title: Sheet accelerator for gathering machine
Inventor: KAGAMI TAKASHIGE
IPC: B65H39/04
Filed: 1981-08-05
Abstract: PURPOSE:To relieve sheets from shocks and prevent wrinkles from being generated in the sheet, by a method wherein the sheets are preliminarily accelerated by a pusher which precedes a pusher pin for pushing out the sheets placed on a mount table, in a sheet accelerator for a gathering machine which is a preparatory machine in bookbinding. CONSTITUTION:In the gathering machine, before the pusher pin 31 acts on the sheets 23 dropped on the mount table 61, the sheets 23 are accelerated by the pusher 66 which is moved forwards at a speed lower than the velocity of the sheets 23. Then, the pusher pin 31 gradually catches up with the sheets 23 being moved forwards, the sheets 23 are transferred from the pusher 66 to the pusher pin 31 and are moved forwards by the pin 31. Accordingly, the sheets 23 are pushed out from the table 61 onto a conveying table 28 while preventing any shock from being applied to the sheets 23 and preventing warp or wrinkle from being generated in the sheets 23.
Patent JP-S5549413-A (JP)
Title: Ice crusher for structure in freeze-up water
Inventor: KAWAHARA MASAAKI
IPC: E02B15/02
Filed: 1978-10-06
Abstract: PURPOSE: To enable an effective and economical crushing of ice plates which approach or form in the surroundings of a structure by constituting an ice crusher of an ice-crushing weight, counterweight, ice-crushing weight holding mechanism, and counterweight push-up mechanism.  
     CONSTITUTION: An ice crusher comprises: an ice-crushing weight 1 which is dropped from above to crush an ice plate 18; a counterweight 2 for elevating the weight 1 to a predetermined fixed position; a stop metal 3 for holding the elevated weight 1 in the fixed position; a booster 5 which is pushed against the ice plate 18 and boosts the ice pressure to a high pressure sufficient for pushing up the counterweight 2; a hydraulic jack 6 which is connected with the booster 5, situated directly below the counterweight 2, and used for pushing up the counterweight 2 to such a position as to enable the fall of the weight 1 on the ice plate 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5914866-A (JP)
Inventor: ISHIDA YOSHIKATSU
IPC: A63B53/04
Filed: 1982-07-14
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-S6016048-A (JP)
Title: Code regenerating circuit with automatic threshold value adjusting function
Inventor: SUEHIRO YOSHIKAZU
IPC: H04B10/00
Filed: 1983-07-06
Abstract: PURPOSE:To make the output state constant at application of a power supply by connecting a switching circuit providing a time constant circuit in parallel with a capacitor between a non-inverting input of a comparator and the ground. CONSTITUTION:When power is applied, a transistor (TR)21 is turned on for a time decided by a time constant circuit comprising a capacitor 18 and resistors 19, 20. Then the electric charge of a capacitor 17 is discharged and a voltage at a non-inverting input terminal 13 of the comparator 11 is lowered once to almost the ground voltage. When a positive voltage is given to a signal inputted to an inverting terminal 12 of the comparator 11 from a terminal 18, the voltage at an output terminal 14 becomes a low potential without fail. When the TR21 is turned off after a certain time is elapsed, the output voltage changes to a low or a high potential depending on the positive or negative input signal, and the circuit is operated normally.
Patent JP-2000312536-A (JP)
Title: Warmth retaining of vegetational base
Inventor: SAKUMA MAMORU
IPC: A01G9/20
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for warmth retaining of a vegetational base by which the warmth retaining of the vegetational base can be carried out according to an efficient and simple method by using electromagnetic waves. SOLUTION: Soil 18 is placed in a flowerpot 12 of a vegetational apparatus 10 and a root system part 20 of an ornamental plant 14 is embedded in the soil 18. Carbon fibers 22 are mixed in the soil 18 and a horn antenna 26 is fixed on the outside of the flowerpot 12. The soil 18 is exposed to electromagnetic waves with the horn antenna 26 to thereby absorb the electromagnetic waves in the carbon fibers 22 and generate heat. The soil 18 is heated by heat exchange actions. As a result, the root system part 20 of an ornamental plant 14 is kept warm to prevent low temperature injury of the ornamental plant 14. Since only the soil 18 can directly be kept warm by the heat generated from the carbon fibers 22, the method is an efficient one and the soil 18 can be kept warm by a simple method for merely exposing the soil 18 to the electromagnetic waves.
Patent JP-H0298648-A (JP)
Title: Method and device for monitoring soluble component and non-soluble particle
Inventor: ANDORUU SUCHIIBUNSON KARUDAAUT
IPC: G01N1/02
Filed: 1989-05-18
Abstract: PURPOSE: To continuously and effectively monitor a corrosion product by providing a monitoring device with a separation device wherein a soluble component is separated from insoluble particles and the insoluble particles are suspended, and a particle collecting vessel which collects the separated insoluble particles. CONSTITUTION: A sample sampled with a sampling device 11 is supplied to a separation device 50 with a recycling pump 38 through a particle collecting vessel 32. The separation device 50 separates a soluble component from insoluble particles contained in the sample, and then suspends the insoluble particle. The suspended insoluble particle is supplied to the particle collecting vessel 32 with the recycling pump 38. The process is repeated. Then, a concentrated insoluble particles are taken out from the particle collecting vessel 32 for analysis. Then, a concentration factor is calculated by dividing a total sample amount with an initial system volume.
Patent JP-S61280688-A (JP)
Title: Magnetic sensor
Inventor: MATSUMURA TSUNEO
IPC: H01L43/02
Filed: 1985-06-05
Abstract: PURPOSE:To facilitate mass-production and automated production and also facilitate forward-and-backward adjustment of a sensor as a whole by a method wherein lead pins consisting of lead frames for connection with an external circuit are connected to an MR chip and bent parts are formed in the lead pins beforehand. CONSTITUTION:The function of fixing an MR chip and the function of fitting a holder to a substrate or the like are unified for the holder 1. The MR chip 2 is bonded and fixed to this holder 1. Lead pins 4 consist of lead frames and bent parts 5 are formed beforehand. The lead pins 4 are incorporated into the holder 1 when the holder 1 is solidly molded with resin or the like. The automated production of a magnetic sensor 9 (the holder 1) is facilitated and, as the bent parts 5 are provided, a degree of freedom is given to facilitate adjustment at the time of fitting.
Patent JP-H039916-A (JP)
Title: Improved polyvinyl chloride compounds
Inventor: PETIT DOMINIQUE
IPC: C08L75/00
Filed: 1990-05-15
Abstract: PURPOSE: To obtain a polyvinyl chloride composition being excellent in heat resistance, solvent resistance, etc., and reduced in plasticizer migration by polymerizing two specified prepolymers in a plastisol system containing PVC and a plasticizer.  
     CONSTITUTION: The first composition containing a polyisocyanate prepolymer (e.g. isophorone diisocyanato-3-isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate) is prepared. Separately, the second prepolymer which can polymerize the polyisocyanate prepolymer (e.g. polyol/polyamine mixture) is prepared. The first and second compositions are polymerized in a plastisol system containing a polyvinyl chloride (e.g. emulsion-grade PVC) and a plasticizer (e.g. butylbenzyl phthalate) to obtain a modified polyvinyl chloride composition. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5913600-A (JP)
Title: Adjusting method of bottom dead point of slide in press machine
Inventor: FUJII ZENJI
IPC: B30B15/06
Filed: 1982-07-14
Abstract: PURPOSE:To eliminate the change in the bottom dead point of a slide, by adjusting the heating means in the frame parts on the right and left sides of a press machine thereby compensating the thermal deformation of the press machine with the simple means. CONSTITUTION:A driving shaft 3 is driven and rotated; at the same time, electrical heaters 7A, 7B are energized to start heating right and left side frames 1A, 1B. Work pieces P are fed successively onto the die 2B of an bolster 5, and are formed continuously by the die 2A mounted on the bottom surface of a slide 2 moved slidingly vertically with connections 4, 4 by the rotation of the shaft 3 and the die 2B. When the connections 4, 4, the slide 2, etc. begin to elongate by the effect of friction heat, the frames 1A, 1B are heated by the heaters 7A, 7B so as to elongate according to said elongation, whereby the change in the bottom dead point on the bottom surface of the slide 2 is eliminated. The heaters 7A, 7B are controlled by electric current, voltage or current application time.
Patent JP-2000315460-A (JP)
Title: Emitter and light emitting apparatus
Inventor: SHINODA MAMORU
IPC: H01J11/32
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an easily assembled screen having an assembly configuration with highly reliable light emitting and enabling matrix indication. SOLUTION: In this light emitting apparatus, a display device 1 enabling matrix indication is constituted by closely arranging a light emitting structural body 100 and an electrode row structural body 200. The light emitting structure 100 is assembled by arranging M (M>=2) pieces of slim light emitting modules 10R, 10G and 10B having at least one pair of electrodes constituted of main electrodes X and Y extending to the full length of a light emitting surface in parallel in a first direction H. The electrode row structural body 200 is arranged in a second direction V crossing the first direction H and has N (N>=2) pieces of sub electrodes crossed over two or more of the light emitting modules 10R, 10G and 10B.
Patent JP-S613565-A (JP)
Title: Picture recorder
Inventor: ANDOU YUUJIROU
IPC: H04N1/27
Filed: 1984-06-15
Abstract: PURPOSE:To obtain a recorded picture without fog with sufficient density by impressing a voltage of the same polarity as that of a picture recording voltage after a recording member passes through a recording section so as to elimiate only the toner at the background part without excluding the toner of the picture part. CONSTITUTION:An electrostatically charged toner (a) of the same polarity as that of a picture recording voltage 8 and a toner (b) charged electrostatically in the same polarity as the applied voltage 6 adhered to the background part exist in a recording member 1 after the member passes through an electrode 9. The recording member 1 in this state reaches a background part toner eliminating device 11. The voltage of the same polarity as that of the recording voltage is impressed to the downstream side of the recording electrode group when viwed from the moving direction of the recording member 1. Thus, the recording picture with sufficient density without fog is obtained by eliminating the background toner only without eliminating the toner of the picture part.
Patent JP-S5996539-A (JP)
Inventor: JIYOERU RICHIYAADO UEISU
IPC: G11B5/72
Filed: 1983-07-08
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-H05315523-A (JP)
Title: Semiconductor device
Inventor: SONO RIKURO
IPC: H01L23/50
Filed: 1992-05-15
Abstract: PURPOSE:To improve mounting efficiency and to excellently transfer a signal between circuit substrates in a semiconductor device having a single-in-line package structure. CONSTITUTION:In a semiconductor device which is mounted on a circuit substrate in an uprightly erected state, connection leads 14 are bent in the vicinity of a resin package 11, supporting leads 12a, 12b, 13a and 13b are extended in different directions, the resin package 11 is supported by the extended supporting leads 12a, 12b, 13a ands 13b, and the resin package is placed on the circuit substrate in a vertically erected state.