baber/WOPTO huggingface dataset:
Patent JP-H0860535-A (JP)
Title: Production of electret fiber sheet
Inventor: KAWABE MASAAKI
IPC: D06M101/16
Filed: 1994-08-12
Abstract: PURPOSE: To convert a fiber sheet in a state of hardly generating sparks even by using a large quantity of charges into electrets by unipolar ions pulled out of the AC surface creepage with a pulling electrode. CONSTITUTION: This method for producing an electret fiber sheet capable of sustaining electret performances for a long period is to install an AC surface creepage element 1 prepared by arranging a discharge electrode 12 on one surface of a dielectric 11 and an induction electrode 13 on the other surface and a pulling electrode 2 at a position opposite thereto, apply an AC high voltage across the discharge electrode 12 and the induction electrode 13, pull unipolar ions from the surface creepage generated in the discharge element with the pulling electrode 2 to which a DC high voltage is applied, apply the unipolar ions to the fiber sheet arranged between both the electrodes. The process is not affected by atmospheric temperature or the kind of gas, etc., in a state hardly producing sparks.  The resultant sheet is suitably utilized for filters, masks, wiping materials, dustproof clothes, etc.
Patent JP-H0636408-A (JP)
Title: Control signal generation circuit for vtr
Inventor: HONDA HIDEO
IPC: G11B15/467
Filed: 1992-07-16
Abstract: PURPOSE:To generate programmable timing data and pattern data for a pilot signal. CONSTITUTION:Timing data T1 and T2 and pattern data D1 and D2 are generated from absolute time information by a controller 1. The timing data and the pattern data calculated by the controller 1 are stored in RAMs 22 and 23. Based on the timing data stored in the RAM 22 and the RAM 23, the pattern data are outputted from a programmable pattern generator. The RAMs 22 and 23 are switched by the timing of a vertical cycle.
Patent JP-H1040930-A (JP)
Title: Storing method of electrolyte waste liquid
Inventor: SUZUKI HITOSHI
IPC: C02F1/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To safely maintain a waste liquid whose main content is an electrolyte generated during manufacture of primary and secondary batteries by mixing a specific quantity of specific solvent with the primary and secondary lithium batteries. SOLUTION: A waste liquid whose main content is non-aqueous electrolyte generated during manufacture of primary and secondary lithium batteries is mixed with a proton-based solvent, a quantity of the proton-based solvent occupied in the water liquid is 40wt.% or more, which is stored. The waste liquids of the primary and secondary batteries include solvent of lithium salt and carbonate or the like and an electrolyte water liquid generated during manufacture of batteries or by washing of a battery manufacturing device. Lithium salt includes hexafluoride phosphorous acid lithium, peroxide lithium or the like in which free acid is generated by water.
Patent JP-H0551388-A (JP)
Title: Lipid peroxide production-inhibiting agent
Inventor: AKIMOTO KENGO
IPC: A61K31/34
Filed: 1991-08-23
Abstract: PURPOSE:The subject new inhibitor having high safety, inhibiting the production of lipid peroxide and useful for diseases such as thrombosis. CONSTITUTION:An inhibitor containing sesamin and/or episesamin as an active ingredient. The inhibitor is administered at a dose of 1-100mg/day as an oral administration agent or at a dose of 0.1-20mg/day as a parenteral administration agent. In the case of an injection, the inhibitor is heated and dissolved in 80 times volume of a nonionic surfactant such as a caster oil having a hardness of POE (60), etc., diluted with physiological saline and, if necessary, mixed with an isotonic agent, a stabilizer, etc., to prepare the parenteral administration agent. The active ingredient is obtained e.g. by homogeneously mixing 2-10 times volume of sesame oil with 6-8 times volume of a solvent such as acetone, filtering the mixture with a low temperature device (at -80 deg.C for a night) and subsequently distilling out the organic solvent from the filtrate.
Patent JP-S6457583-A (JP)
Title: Attachment plug
Inventor: NISHIO MINORU
IPC: H01R35/04
Filed: 1987-08-26
Abstract: PURPOSE:To freely change the direction of a cord and facilitate the fitting and removal of the cord by providing a lock spring pressing a core wire inserted through a rotary connector into contact with a terminal plate with its spring force and a release button separating the core wire from the terminal plate on the terminal plate side. CONSTITUTION:When a cord 11 is to be inserted, the cord 11 is inserted into the cord insertion port 13 of the tube section 10b of a rotary connector 10, with a release button 15 faced downward, the core wire 11a of the cord 11 is inserted into a storage room 12, and the core wire 11a is located between a terminal plate 4 and a lock spring 7. The core wire 11a is elastically pressed to the inner face of the upper side of the terminal plate 4 by the energizing force of the look spring 7, and the mechanical and electrical contact is obtained. When the cord 11 is to be disconnected, the release button 15 is faced downward likewise, a driver 18 is inserted, the release button 15 is depressed to release the energizing force of the lock spring 7, and the cord 11 is pulled out and can be disconnected. The fitting and removal of the cord 11 can be easily performed with one touch.
Patent JP-S59102321-A (JP)
Inventor: FUJITANI SUSUMU
IPC: A01D34/76
Filed: 1982-12-02
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-S6454352-A (JP)
Title: Method for measuring hexavalent chromium in waste water
Inventor: TAMURA KUNIMITSU
IPC: G01N21/77
Filed: 1987-08-26
Abstract: PURPOSE:To make exact continuous measurement by continuously supplying sample water and sulfuric acid soln. into a reactor tube, bringing the hexavalent chromium contained in waste water into reaction with diphenyl carbazide and measuring the absorbancy of the formed red purple complex. CONSTITUTION:The sample water pumped up into a water drawing tank 2 is transferred to a stirring section 7 and the sulfuric acid soln. in a capsule 8 is fed to the stirring section 7 where the water and soln. are mixed by an electromagnetic stirrer 10. The soln. mixture is then continuously passed through the reactor tube 13 kept at a constant temp. to the next stirring section 71 and 1% diphenyl carbazide soln. in a capsule 15 and the distilled water in a capsule 17 are fed to the stirring section 71 where the soln. and water are stirred by a stirrer 10. The soln. mixture is then transferred through the constant-temp. reactor tube 13 to an absorption cell 19 where the absorbancy near 540nm wavelength is continuously measured with the soln. prepd. by reducing the hexavalent chromium in the sample water with ethanol as a reference liquid. The concn. of the hexavalent chromium in the sample water is determined from a calibration curve.
Patent JP-S6454383-A (JP)
Title: Fitting structure for ultrasonic vibrator
Inventor: YAMAUCHI KAZUMASA
IPC: G01S7/521
Filed: 1987-08-26
Abstract: PURPOSE:To enable direction setting so that the directions of the center axes of ultrasonic vibrators for transmission and reception do not deviate by installing a 1st ultrasonic vibrator nearby the peak part of a nearly conic reflecting plate and also installing a 2nd ultrasonic vibrator nearby the opening end of a reflecting plate on the center axis of the 1st ultrasonic vibrator. CONSTITUTION:The ultrasonic vibrator 1 is fitted nearby the peak part of the nearly conic reflecting plate 3. Further, the ultrasonic vibrator 2 is fitted to a nearly conic fitting base 4. The fitting base 4 is fixed by a support means, etc., which exerts any influence upon the passage of an ultrasonic wave at the position in the reflecting plate 3 where the center axes of the ultrasonic vibrators 1 and 2 are nearly aligned with each other. Consequently, the center axes of the ultrasonic vibrators for transmission and reception are prevented from deviating in direction and their directions can be set.
Patent JP-S6369311-A (JP)
Title: Adaptive noise eliminating device
Inventor: KUBOTA MITSUTOSHI
IPC: H03H21/00
Filed: 1986-09-11
Abstract: PURPOSE:To attain optimum noise elimination even if the variation speed of propagation is not constant but variable and when the variation speed of propagation is unknown by providing a convergence constant control circuit. CONSTITUTION:The convergence constant control circuit 18 is a circuit controlling the convergence constant in combination with an adaptive noise elimination circuit 19 for convergence constant control and also a circuit changing a convergence constant fed to the adaptive noise elimination circuit 19 for convergence constant control, selecting the convergence coefficient minimizing the output power of the adaptive noise elimination circuit 19 for convergence constant control and giving the convergence coefficient to an adaptive noise elimination circuit 16. The convergence constant control circuit 18 obtains the optimum convergence constant in cut and try, and the adaptive noise elimination circuit 16 is duplicated, then optimum noise elimination is applied stably.
Patent JP-S58114537-A (JP)
Title: Optical space communication system
Inventor: TOUGE TAKASHI
IPC: H04B10/112
Filed: 1981-12-26
Abstract: PURPOSE:To attain efficient optical space communication and to decrease the cost, by diffusing a light outputted from a transmission section, and irradiating an output light from the other transmission section in the form of a beam having a range covering the photodetector at the reception side. CONSTITUTION:In receiving a signal light 15 outputted in diffusion from a fixed section 5, the light is inputted to an optical filter 11, a photodetector 10 and a reception circuit 9. At the transmission side, a beam output light 14 is irradiated from a transmission antenna 22i. In receiving the light 14 at the fixed section 5, the signal light only passes through at the filter 11 and received in a photodetector 3 and the reception circuit 9, and transmitted to a device such as center at a communication circuit 7'. This transmission signal is outputted from a light emitting element 1 via a transmission system circuit 12 from the circuit 7'. Thus, the system cost is farther reduced without the need of use of an expensive filter of high performance.
Patent JP-S6271686-A (JP)
Title: Recorder
Inventor: WATANABE NOBUTAKA
IPC: B41J29/48
Filed: 1985-09-25
Abstract: PURPOSE:To guarantee appropriate and high-quality printing always by detecting the availability of recording paper near pressing positions of first and second pressure rollers and inhibiting recording when the unavailability of recording paper is detected at the pressing position of either of the pressure rollers. CONSTITUTION:A sensor 17, 18 detects the availability of recording paper P at a position immediately before and after first and second pinch rollers 6, 7. Recording paper P can be recorded only when it is set within a range between both sensing positions of a sensor 17, 18 on a platen roller 4. Further, recording is inhibited when recording paper P is not found at the sensing position of either of the sensors or has not been found. Accordingly, recording paper P is recorded only when it is pressed to the platen roller 4 by the first and second pinch rollers 6, 7. Thus the accurate pitch feed of recording paper P after single line recording is assured, and also recording is performed in such a condition where the floating of recording paper P is prevented. After all, appropriate and high-quality printing is guaranteed.
Patent JP-S6369613-A (JP)
Title: Mold structure for multi-layer injection molding
Inventor: NISHIKAWA KAZUO
IPC: B29C45/73
Filed: 1986-09-10
Abstract: PURPOSE:To mold a multi-layer molded form without any defect on the surface thereof in a short period of time, by a method wherein materials for molding the outer layer and the inner layer of the molded form are injected into a mold with a specified temperature gradient. CONSTITUTION:A mold 1 is provided with a temperature gradient so that the curing speed of first synthetic resin molding material 7 becomes slow at the pouring port 5 side of a cavity 4 and quick at the deep side of the same gradually. Accordingly, the first synthetic resin material 7, immediately after injection, is not cured immediately in the cavity 4 and is in flowable condition, therefore, second synthetic resin molding material 8, injected subsequently, can flow smoothly without being precluded the flow of it. Further, the curing reaction of the first synthetic resin molding material 7 advances gradually faster as it goes in the deeper side of the cavity, therefore, the molding surface thereof is not damaged by the second synthetic resin molding material 8. According to this method, a multi-layer molded form without any defect on the surface thereof may be obtained in a short period of time.
Patent JP-2000041790-A (JP)
Title: Storage type side fence in bed or the like
Inventor: HIRAKAWA SUSUMU
IPC: A61G7/05
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To selectively attach a storage type side fence to a required part as needed. SOLUTION: In this storage type side fence 3, a column part 4 is freely turnably attached through a base frame part 8 detachably fixed by a screw (s) to a receiving metal fitting 7 provided on a lower surface side plate 6 at the bottom 2a corresponding to a head side (or a bottom 2b corresponding to a foot side). For instance, in the case of arranging one side face on a longitudinal side of the bottom 2 of a bed 1 closely to the wall side of a sickroom, the storage type side fence 3 for covering the side face on the opposite side of the side face on the longitudinal side of the bottom close to the wall is attached. Also, when the side face of the bottom 2b corresponding to the foot side is not required for the time of getting on/off, only the storage type side fence 3 for covering the side face of the bottom 2a corresponding to the head side is attached.
Patent JP-H1039211-A (JP)
Title: Zoom lens
Inventor: HAMANISHI YOSHINORI
IPC: G02B15/16
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens having high performance and a high variable power rate and suitable for wide using purpose. SOLUTION: This zoom lens is provided with, in order from the object side, a first lens group G1 of positive refractive power, a second lens group G2 of negative refractive power, a third lens group G3 of positive refractive power, a fourth lens group G4 of negative refractive power and a fifth lens group G5 of positive refractive power and at the time of varying the power, the second lens group G2 to the fourth lens group G4 are moved along the optical axis. In a variable power area or out of the variable power area, this zoom lens has a zooming arrangement in which the magnifications of any two lens groups become almost simultaneously unmagnification and the magnification of remaining one lens group does not become unmagnified almost at the same time as the two lens groups.
Patent JP-S6362321-A (JP)
Inventor: KARERU DEIIDERITSUKU FUAN DERU
IPC: H01J37/30
Filed: 1987-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59102923-A (JP)
Title: Production of heat-resistant polyester
Inventor: ARAI YOSHIHIRO
IPC: C08G63/685
Filed: 1982-12-03
Abstract: PURPOSE:To obtain the titled polymer having improved heat resistance and stability, and reduced terminal carboxyl groups of polyester, by reacting a polyester with an ester bond-containing aziridine compound having a specific structure. CONSTITUTION:(A) A polyester consisting of (i) an aromatic dicarboxylic acid and (ii) 2-6C glycol component is reacted with 0.2-5wt% ester bond-containing aziridine compound[e.g., 1-(p-acetoxyphenyl)-aziridine, etc.] shown by the formula I (R1 is monofunctional hydrocarbon; R2 is bifunctional hydrocarbon; n is 0 or 1), to give the desired polymer having an amount of terminal carboxyl groups reduced to <=15g equivalent based on 10<6>g polymer.
Patent JP-H0550245-A (JP)
Title: Torch position holding method for automatic welding machine
Inventor: NISHIMURA SHINGO
IPC: B23K9/127
Filed: 1991-08-26
Abstract: PURPOSE:To execute normal welding of the curved surface by adjusting an angle of a welding torch by a reflected light of light emitted to an object to be welded from the arm tip of a welding robot. CONSTITUTION:At the time of holding a torch position of an automatic welding machine, light is emitted to an object to be welded from a detecting means provided integrally with a torch in the arm tip of a welding robot, a distance is calculated by a reflected light from this object to be welded, and based on this distance, an angle adjustment of the torch is executed. In such a way, a torch angle of an automatic welding machine which can execute normal welding to the object to be welded of the curved surface quality and state can be held without executing complicated teaching.
Patent JP-S58115546-A (JP)
Title: Microcomputer incorporating hardware break pointer
Inventor: WAKIMOTO YASUHIRO
IPC: G06F11/28
Filed: 1981-12-29
Abstract: PURPOSE:To simplify and facilitate debugging and evaluation of a program, by providing a register for setting a break point in a microcomputer. CONSTITUTION:A register for setting a break point 5 is provided in the microcomputer. When contents of the register 5 coincide with contents of a program counter 3, a coincidence interrupt flag is inputted to an interrupt processing circuit 7, and the succeeding execution of the program processing is interrupted, and simultaneously, a prescribed processing routine is executed.
Patent JP-H1181046-A (JP)
Title: Water-absorbing polyurethane yarn and its production
Inventor: SATOU TAKAYA
IPC: C08G14/10
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject yarn that is insoluble in water, nonionic, excellent in bioaffinity, physical strength, processability and is useful in the environmental fields by melting a specific thermoplastic polyurethane resin composition over its melting point and extruding the molten polymer through nozzles. SOLUTION: This thermoplastic polyurethane resin is prepared by allowing 4,4'-diphenylmethane diisocyanate to react with a water-soluble polyalkylene ether polyol with a weight-average molecular weight of 2,000-13,000 as polyethylene glycol and a chain extender as ethylene glycol so that the ratio of the equivalent number of OH groups of the water-soluble polyalkylene ether polyol and of the chain extender to the equivalent number of NCO groups of the polyisocyanate (R ratio defined in formula 1) ranges from 1.0-1.8. The resultant thermoplastic resin composition has water absorption ranging from 200-3,000% according to the definition in formula II. This polyurethane is melt-extruded through nozzles into fibers and the fibers are drawn to give the objective water- absorbing polyurethane yarn.
Patent JP-S6457363-A (JP)
Title: Kanji processor
Inventor: SUZUKI SHUNICHI
IPC: G06F17/22
Filed: 1987-08-27
Abstract: PURPOSE:To give 'KANA' (Japanese syllabary) alongside Chinese characters correspondingly to respective constitutional elements by adding 'KANA' information to respective constitutional elements in a converted 'KANJI' (Chinese character) mixed character strings, storing the number of 'KANA' and controlling the 'KANA' position of each constitutional element by the 'KANA' information. CONSTITUTION:Each 'KANA' information is inputted from a 'KANA' information input part and added to each constitutional element in a 'KANJI' mixed character string inputted from a 'KANA'/'KANJI' conversion part 2 and the number of 'KANA' characters corresponding to each constitutional element is stored in a 'KANA' information adding part 4 based on the 'KANA' information. The output position of the 'KANA' information corresponding to each constitutional element is controlled by a format control part 5 and the 'KANJI' mixed character string to which 'KANA' characters are added is outputted from an output part 6.
Patent JP-H0747921-A (JP)
Title: Rotary actuator operation pretensioner
Inventor: NISHIZAWA MUNEO
IPC: B60R22/46
Filed: 1993-08-06
Abstract: PURPOSE:To utilize gas generator power effectively for actuator driving force in a pretensioner using a rotary actuator as its driving means by sealing gas leaking through a gap formed between a rotor and a cylinder by means of causing operating gas pressure to act thereon. CONSTITUTION:This rotary actuator operation pretensioner is composed of a gas generator 4 and an actuator 3 which causes the belt tightening means of a seat belt device to operate by the gas pressure of the gas generator 4. The actuator 3 is equipped with a rotor 31 which has vane 311 rotating inside a cylinder 30. A seal member 34 for sealing a gap between a partition wall 303 and the rotor 31 is arranged on the partition wall 303 and welded on the rotor 31 with gas pressure P supplied from the gas generator 4 to a pressurized room 301a.
Patent JP-H1060330-A (JP)
Title: Water-base pigment ink set
Inventor: AIDA KENJI
IPC: C09D11/326
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a water-base pigment ink set which gives a black print with excellent color tone in both black formed from a black ink alone and process black formed from a mixture of yellow, magenta and cyan inks, and which is excellent in dispersion stability and suitable particularly for ink jet recording. SOLUTION: This ink set consists of a water-base black ink comprising mainly a polymeric dispersant, a water-soluble solvent and water and made by using carbon black, a water-base yellow ink made by using a yellow pigment selected between C.I. Pigment Yellows 17 and 83, a water-base magenta ink made by using a magenta pigment selected among C.I. Pigment Reds 48:3, 83 and 122, and a water-base cyan ink made by using a cyan pigment comprising C.I. Pigment Blue 15:3.
Patent JP-S6192676-A (JP)
Inventor: URUSHIDA YOSHIHISA
IPC: A61M16/16
Filed: 1984-10-12
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-H0551356-A (JP)
Title: N-(n'-long chain acyl-beta-alanyl)-beta-alanine or its salt and detergent composition containing the same
Inventor: TATEZAWA OSAMU
IPC: C11D1/10
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a new N-(N'-long chain acyl-beta-alanyl)-beta-alanine or its salt useful as a component of a detergent composition excellent in foaming power and washing finish feeling. CONSTITUTION:An N-(N'-long chain acyl-beta-alanyl)-beta-alanine expressed by the formula (R is 7-23C straight chain or branched chain alkyl or alkenyl; M is H, alkali metal, ammonium, alkylammonium, alkanolammonium or basic amino acid) or its salt, e.g. N-(N'-lauroyl-beta-alanyl)-beta-alanine. The above-mentioned compound can be produced by converting an N-long chain acyl-beta-alanine into an acid halide or anhydride and then reacting the resultant compound with beta-alanine. Furthermore, the compound is blended in an amount of preferably 1-90wt.%, especially preferably 5-80wt.% in a detergent composition. The resultant composition is better in foaming and feeling of use without any unsmoothness and sliminess than conventional detergents using alkali salts, etc., of higher fatty acids as a main base.