baber/WOPTO huggingface dataset:
Patent JP-S5531030-A (JP)
Title: Hair tonic effective to stop hair from falling out
Inventor: HATANO KENHO
IPC: A61Q7/00
Filed: 1978-08-25
Abstract: PURPOSE:To prepare a hair tonic having excellent effect to stop the hair from falling out regardless of age and sex, containing sodium tungstate as an effective component. CONSTITUTION:Hair tonic containing 0.1-0.7wt%, pref. 0.25-0.5wt% of sodium tungstate as an effective component. The tungstate is dissolved in water, hydrous alcohol, etc., and if necessary, added with menthol, etc. It is supposed that the strong electro-osmotic pressure developed by the sodium tungstate accelerates the penetration of the hair tonic to the hair bulb, and stimulates the cells of the bulb, by which the aged bulb is strengthened and the falling out of the hair is prevented.
Patent JP-H041028-A (JP)
Title: Ultrasonic welding method and apparatus
Inventor: KOBAYASHI YOSHIKAZU
IPC: B29C65/08
Filed: 1990-04-19
Abstract: PURPOSE:To weld soft resin sheets or films without generating a resin lump causing breakage or welding strain by a method wherein the parts to be welded of a plurality of the soft resin sheets or films are welded while grasped by a horn and a receiving stand and a taper is formed to the edges of the parts to be welded by the inclined surface inclined in the direction opposite to the grasping direction of the receiving stand. CONSTITUTION:A necessary number of soft resin sheets or films S1 - S3 desired to be welded are inserted in the gap between a horn H and a receiving stand D in a superposed state. Next, the horn H is allowed to fall to grasp the soft resin sheets or films S1 - S3 between the leading end surface H1 of the horn H and the leading end surface D1 of the receiving stand D. Subsequently, when the horn H is subjected to ultrasonic vibration by an oscillation means while the grasping state is kept, the parts grasped by the horn H and the receiving stand D of the soft resin sheets or films S1 - S3 are melted under heating. A part of the molten resin is introduced into grooves H1, D1. The resin ready to overflow from the gap between the horn H and the receiving stand D is suppressed from outflow by the inclined surface D3 formed to the receiving stand D.
Patent JP-S63269295-A (JP)
Inventor: YAMAMOTO KANJI
IPC: G07G1/14
Filed: 1987-04-27
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-S62260825-A (JP)
Title: Optically anisotropic aromatic polyester
Inventor: INOUE SHUNEI
IPC: C08G63/193
Filed: 1986-05-08
Abstract: PURPOSE:To obtain a polyester which is melt-moldable and can give a molding excellent in mechanical properties and optical anisotropy, containing a polyester structural unit formed from t-butylhydroquinone and 4,4'-diphenyldicarboxylic acid. CONSTITUTION:An aromatic polyester comprising structural units of formulas I and II and having a content of units of formula I or 20-100mol%, based on the total and a content of units of formula II of 80-0mol% based on the total. In the formulas, X is a group such as formula III, IV or the like, Y is a group of formula V, VI or the like provided that X is a group of formula IV, Y is a group other than a group of formula V. The unit of said formula I represents a polyester structural units formed from t-butylhydroquinone and 4,4'-diphenyldicarboxylic acid. The unit of formula II represents a polyester structural unit formed from an aromatic dihydroxy compound such as chlorohydroquinone and 4,4'-diphenyldicarboxylic acid.
Patent JP-S58222512-A (JP)
Title: Transposed wire for induction electric apparatus
Inventor: HAMANO TADAYASU
IPC: H01F27/32
Filed: 1982-06-18
Abstract: PURPOSE:To reduce the sectional areas of strands further, and to inhibit the generation of eddy currents while maintaining a space factor of winding at a high level by arranging an external strand on the outer circumference of a basic transposed wire and disposing the whole strands in four or more of plural rows through transposing at proper pitches. CONSTITUTION:With the basic transposed wire 23, a strand 2a at a transposing position is arranged at one ends of strands 2 disposed in two rows, it takes an approximately rectangle in which a dead space 6 is formed. The external strand 12 of the same size as the strands constituting the basic transposed wire 23 is transposed on th outer circumference at a clearance 16 corresponding to one strand, and intertwisted transposing at proper pitches. A sectional shape of the transposed wire 33 is formed in cotitution in which the central strands 2 and the exterminal strands 12 are intertwisted in four rows. When a discoid coil is formed into coil volume with the same radius as conventional coils, the transposed wires forming each disk 7 can be increased, a rate of which an oil path 8 occupies in a sectional area of the whole winding decreases, and the space factor is improved.
Patent JP-H08295455-A (JP)
Title: Image forming device and control method thereof
Inventor: OZAKI YOJI
IPC: B65H37/04
Filed: 1995-04-27
Abstract: PURPOSE: To perform stapling in such a way that a paper sheet in a direction in which a staple position is optimized is selected based on the direction of an image or a printing form by effecting control in such a manner that an image is formed on a selected paper sheet and stapling is performed. CONSTITUTION: When documents loaded on a document feeding device 101 are conveyed one by one to a given position on a document table glass surface 102, the lamp 103 of a scanner part is lighted ON and a scanner unit 104 is moved to irradiate a document. Reflection light by a document irradiated by a CCD image sensor part 109 is photoelectrically converted thereat. A converted electric signal is sent to an image processing part 110, and various image processing is applied thereon, and the electric signal is transmitted to a printer part. In a transfer sheet outputted from a paper discharge part 208, maximum 20 copies of outputs are assorted by a sorting device 220. The sorting device 220 has a stapling function and staples output papers outputted to each bin after completion of assortment.
Patent JP-H09270620-A (JP)
Title: Whip antenna
Inventor: SATO MITSUHARU
IPC: H01Q1/12
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent spurious radiation generated from an antenna part contained in a case from giving affect onto surrounding devices without the need for a special space and trouble of grounding at all by configuring a guide to contain an element acted when the element is extended with a composite magnetic material consisting of soft magnetic powder whose surface is covered with oxide film and an organic binder. SOLUTION: In this whip antenna 2, a guide 6 of a conventional antenna having been made of a resin is replaced with a guide 6 made of a composite magnetic material. The composite magnetic material consisting of soft magnetic powder whose surface is covered with oxide film and an organic binder is formed to be a tube and is fitted to a prescribed mount position in a case. In the case of the whip antenna, the guide 6 guides the element A5 when the element A5 is contained in the case so that the contained part comes to a prescribed position. When the element A5 is contained in the tube, the soft magnetic material whose surface is covered with the oxide film acts like absorbing an undesired electromagnetic wave otherwise extended over a wide range thereby suppressing the electromagnetic wave emitted externally considerably.
Patent JP-H10294809-A (JP)
Title: Tariff delinquent identification number editing system
Inventor: INOSE JIYUNYA
IPC: H04W12/06
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To select how to deal with a delinquent for each carrier by providing a service control function node(SCF), service management function node(SMF), service exchange function node for receiving the request of call connection, and function for connecting a call while adding a delinquent special number and the block flag of call communication entrepreneur to the caller number of delinquent. SOLUTION: Both the registration tables of database 5 for SMF and database 3 for SCF have three fields for the subscription number of delinquent, carrier identification number to be added to the head of the dialed number of delinquent, and call connection regulation flag ('y' or 'n'). When retrieval is performed by inputting the caller number, that number is listed and the contents of call connection regulation shows 'n', the call is connected while adding the identification number showing delinquency in payment to the head of number dialed by the caller but in the case of 'y', the refusal of connection is announced.
Patent JP-S59231705-A (JP)
Title: Multi-channel reproducing circuit
Inventor: KONDOU KAZUO
IPC: G11B5/02
Filed: 1983-06-13
Abstract: PURPOSE:To obtain the reproduction signals by providing a dummy multi-channel MR head which is well balanced with a multi-channel MR head to obtain a difference signal of the same junction to extract an AC signal and then to obtain a difference signal between said difference and AC signals. CONSTITUTION:The electric resistance values of MR heads 21-24 of a magneto- resistance effect element group A are varied by the magnetic field generated from a magnetic medium. While dummy MR heads 26-29 of a magneto-resistance element group B receive no magnetic field and therefore have no change of their resistance values. The level of DC voltage is equal between an MR head 22 and a dummy MR head 27 at the high potential side. These DC voltages are supplied directly to the differential input of a differential amplifier 31. Thus the DC signal of the high potential side of the head 22 is obtained at the output of the amplifier 31. At the same time, the AC signal of the low potential side of the head 22 is obtained at the output of a differencial amplifier 32. Therefore the difference signal of output between amplifiers 31 and 32 is equal to the AC signal, i.e. the reproduction signal generated between both terminals of the head 22. It is possible to improve the performance and to realize miniaturization by unifying a thin film magnetic head and its peripheral circuits.
Patent JP-H07316742-A (JP)
Title: Production of high strength martensitic stainless steel excellent in rusting resistance and cold formed product
Inventor: TAKANO KOJI
IPC: C22C38/22
Filed: 1994-05-18
Abstract: PURPOSE:To produce a high strength martensitic stainless steel excellent in rusting resistance for cold formed products such as a drilling tapping screw excellent in screwing properties and rusting resistance and a high strength spring excellent in blanking properties and rusting resistance. CONSTITUTION:This steel excellent in rusting resistance consists of a compsn. contg., by weight, 0.13 to 0.20% C, 0.1 to 1.0% Si, 2.0 to 6.0% Mn, 11.0 to 16.0% Cr, 1.3 to 3.5% Mo, 0.001 to 0.1% Al and 0.06 to 0.13% N, contg., at need, 0.001 to 0.010% B and/or 0.05 to 1.0% Ti and 0.05 to 1.% Nb, and in which the value of the index of rusting resistance ARI is regulated to 17 to 21 (%) and the value of the index of ferrite content DI and the index of martensite content MI are regulated to <0 (%), and the balance substantial Fe with inevitable impurities.
Patent JP-H04332529-A (JP)
Title: Mr imaging method
Inventor: HOSHINO KAZUYA
IPC: A61B5/055
Filed: 1991-05-09
Abstract: PURPOSE:To correctly derive the unnecessary FID signal component and to correct it so that an artifact can be eliminated by providing a spare scan step, a base value calculation step, a regular scan step, a subtraction step and an image reconstitution step. CONSTITUTION:A flow of the MR imaging method is as mentioned hereinbelow. In the step S1, a spare scan is executed by keeping a phase encoding gradient constant and inverting a phase of an excitation RF at every excitation, and data P is obtained. As for spin echo signals E1 and E2, the phases are inverted, but unnecessary FID signals F1 and F2 are the same phase. In the step S2, the step S1 is repeated N times, and in the step S3, a base value B is derived by averaging the data P. By averaging it even number times, the base value B comes to depend on only the unnecessary FID signal component. In the step S4, data M is obtained by executing a scan by an original spin echo method, and by executing subtraction, and an image reconstitution operation, an image from which an artifact is adequately eliminated is obtained.
Patent JP-H06314340-A (JP)
Title: Vehicle periphery monitoring device
Inventor: KARASUTANI KEIKO
IPC: G08G1/00
Filed: 1993-04-30
Abstract: PURPOSE:To provide a vehicle periphery monitoring device which can accurately detect a cutting-in vehicle, etc., with reduction of noises and also can reduce the arithmetic processing time. CONSTITUTION:One or more areas are set at the prescribed positions of the images 1 and 2 which are photographed by an image sensor. Then the optical flows are calculated in those set areas, and the directions of the optical flows that exceed the threshold value set at each area are transmitted out of those calculated optical flows. Then one or more flow monitoring areas are set in each area to the optical flow that has its transmitted direction. Thus an optical flow shows the directions of a front approaching vehicle and a cutting-in vehicle in each area in a driving mode of its own vehicle.
Patent JP-H06313895-A (JP)
Title: Noise detection and correction method for image record using liquid crystal media
Inventor: OKABE MASAHITO
IPC: G11B7/00
Filed: 1993-04-30
Abstract: PURPOSE:To ensure the easy detection and correction of a noise occurring in an image recorded with a liquid crystal recording media. CONSTITUTION:An optical sensor having a photoconductive layer formed at least on an electrode layer is laid in such a way as faced to a liquid crystal recording media having a polymeric dispersion type liquid crystal layer formed at least on an electrode layer, voltage is applied across both electrodes for image exposure through the optical sensor and liquid crystal is oriented for recording an image. Regarding this image recording method, the feature is that a noise is detected via a comparison between images read with light having long wavelength and light having short wavelength, and the detected noise is corrected through linear approximation on the basis of the density data of adjacent picture elements.
Patent JP-H06315166-A (JP)
Title: Motion detector
Inventor: HAMADA MASANORI
IPC: H04N7/015
Filed: 1993-04-30
Abstract: PURPOSE:To reduce excess motions generated due to the extension of an inter- two-frame detection signal in a time direction by an inter-frame interpolation and an inter-field maximum value processing, in the motion detection circuit of a MUSE decoder. CONSTITUTION:This device has an inter-frame detection circuit 2 detecting an inter-one-frame difference, an inter-two-frame detection circuit 3 detecting an inter-two-frame difference, a memory 4 performing the delay for one-frame period and an inhibition control circuit 5 deleting the unnecessary motions of the inter-two-frame detection circuit 3, supplies the inter-one-frame detection signal delayed for one-frame in the memory 4 to the inhibition control circuit 5 after the OR processing is performed for the signal in an OR circuit 7, performs the inhibition control of an inter-two-frame difference signal in the inhibition control circuit 5, performs the processing of the time direction of the inter-frame and the inter-field in a motion temporal processing circuit 6 and obtains a motion detection signal without excess motions.
Patent JP-H10304692-A (JP)
Title: Motor
Inventor: GOTO MAKOTO
IPC: H02P6/08
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor which supplies a drive current to coils of a plurality of phases electronically and has a structure suitable for forming an integrated circuit. SOLUTION: This motor is constituted by including a plurality of phases of coils, a voltage converter 52 which variably-outputs electric potential of negative electrode output terminal side by the PWM operation of an NPN-type switching transistor, the first and second power amplifiers 11 to 13, 15 to 17 which amplify input current by the first and second NPN-type power transistors and outputs it, a control forming device 30 which forms the first and second control current signals, a switching forming device 34 which outputs switching signals of a plurality of phases, the first and second distributors 37, 38 which distribute the first and second control current signals, reacting to the switching signals and output the first and second distribution current signals which change smoothly, the first and second current amplifiers 41 to 43,  45 to 47 which conducts current amplification of the first and second distribution current signals and supply them to the first and second power amplifiers, and an operation controller 51, which controls the PWM operation of the NPN-type switching transistor reacting to the operating voltage of the first or second NPN-type power transistor.
Patent JP-S5729166-A (JP)
Title: Microcomputer control system
Inventor: MATSUMOTO KOUZOU
IPC: G06F3/12
Filed: 1980-07-30
Abstract: PURPOSE:To prevent a device from malfunctioning by resetting a microcomputer and also storing information, showing that the resetting operation requires no processing, at a good place to leave off the execution of a program, and by making it as the judgement condition of a branch instruction for program execution. CONSTITUTION:When the power source of an impact type printer is turned on, a microcomputer 1 is set and a CPU2 starts operation. Then, the CPU2 first executes an initial program and next starts the execution of a main program. When a cover is opened for the replacement of an ink ribbon of the printer with the computer 1 set, an external state change signal S is generated and supplied to an input port 5 and an AND circuit 9. Then, the CPU2, after executing the program up to a good place to break the execution, stores a nonvolatile memory 4 with information showing that the signal S has been generated, and also sends a signal ''1'' from an output port 6 to the circuit 9, which outputs a reset signal R2 to reset the CPU2.
Patent JP-S61264026-A (JP)
Title: Pollution-free sheet disposable by incineration
Inventor: FUJISAKI YASUYUKI
IPC: C08J5/04
Filed: 1985-05-16
Abstract: PURPOSE:To obtain the titled sheet formed from a mixture of a polyvinyl acetal and a plasticizer, having various excellent properties, generating low heat of combustion in incineration after use and effective to prevent the lowering of the durability of the incinerator. CONSTITUTION:The objective sheet is made of a composition composed mainly of a polyvinyl acetal and a plasticizer. The polyvinyl acetal is a reaction product of a polyvinyl butyral (having an average polymerization degree of 800-3,000) and an aldehyde. The plasticizer is e.g. triethylene glycol di-2-ethyl butyrate, etc., and its amount is 25-60pts.wt. per 100pts. of the polyvinyl acetal. The sheet is produced by impregnating the composition in a combustible substrate having lower heat of combustion than the composition and laminating the substrates.
Patent JP-S587808-A (JP)
Title: Stationary induction apparatus
Inventor: SAITOU TATSU
IPC: H01F27/36
Filed: 1981-07-06
Abstract: PURPOSE:To reduce weight and cost of the titled device by a method wherein intervals between each of a plurality of magnetic shields in strip-form arranged on the internal wall of a tank are varied with the distance between the tank and windings, thus providing efficient manifestation of the effect for magnetic flux absorption. CONSTITUTION:The plurality of magnetic fields 4 in strips are arranged on the internal wall of the tank 3 and so settled that the intervals g1-g3 between each of the magnetic shields 4 successively become larger like g1<g2<g3, as the distance between the tank 3 and winding 2 becomes larger, i.e. goes toward an interphase part N from phase centers a, b. Thus, leakage flux is more widely attracted to the magnetic shields 4 in regions off the winding 2 with the less leakage flux resulting in the gradual improvement for the effect for magnetic flux absorption by the magnetic shields 4, as the shields go off the windings 2. Besides, since the number of magnetic shields can be reduced remarkably than  the conventional method, the weight and the cost can be reduced.
Patent JP-H08277525-A (JP)
Title: Mixing method and device of soil and short fiber
Inventor: MIKI HIROSHI
IPC: E02D3/12
Filed: 1995-04-06
Abstract: PURPOSE: To evenly and efficiently mix short fiber and soil, by positioning claws to contact the surface of a mass of fiber and disentangling the short fiber to loosen it and continuously supplying disintegrated soil of the site to mix them. CONSTITUTION: A rotary roller drawing a sheet from a mass of short fiber 1 wound up on a roll 11 is provided and claws are forced to contact the surface of the drawn sheet of fiber. The short fiber s disentangled from the mass of fiber and loosened out by the claw drum 2. The surface of soil is scrapped by cutter blades 3 to disintegrate and mix the soil. Then the short fiber and the soil are mixed together. In this case, 1-100 De thick, preferably 1-20 De thick, and 10-200mm long short fiber are used. And a sheet of short fiber with 100-1000g/m<2> in weight is used. The claw drum 2 and the cutter blades 3 are mounted on a carrier 4 and wheels or traveling boards like skis are provided.
Patent JP-S63272079-A (JP)
Title: Manufacture of non-volatile memory element
Inventor: TAKAYASHIKI TETSUYA
IPC: H01L29/78
Filed: 1987-04-30
Abstract: PURPOSE:To obtain an element which is improved in its quality of a tunnel oxidizing film and is not contaminated by a gas from a resist or oil from a device during ion implantation, by using an epitaxial growth method to form a tunnel region in an EEPROM of FLOTOX structure on a semiconductor substrate. CONSTITUTION:When an EEPROM of FLOTOX structure is manufactured, a single-crystal epitaxial layer 35, which contains impurities different in their conductivity type from impurities contained in a single-crystal semiconductor substrate 31, is formed as a tunnel region on a desired region on the surface of the substrate 31. A gate oxide film 36 is formed on the surface of the substrate inclusive of the single-crystal epitaxial layer 35, and next one region of the gate oxide film 36 is etched away on the single-crystal epitaxial layer 35. Further the single-crystal epitaxial layer's surface is oxidized to form a tunnel oxide film 37, which is thinner than the gate oxide film 36, on said region. Subsequently, for example, a floating gate electrode 38, an intermediate insulating film 39, a control gate electrode 40 are formed on the substrate 31, and besides a source region 41 and a drain region 42 are formed inside the substrate 31.
Patent JP-S5330297-A (JP)
Title: Display device
Inventor: HIRANO REIJI
IPC: G09F9/00
Filed: 1976-09-01
Abstract: PURPOSE: Varied color display is readily accomplished by using an optical filter of varying characteristics on display surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06312062-A (JP)
Title: Game cartridge
Inventor: NISHIKITA SUSUMU
IPC: G06F9/06
Filed: 1993-04-30
Abstract: PURPOSE:To provide a game cartridge which dispenses with manufacturing a new metal mold and parmits game programs to be successively selected only by turning ON/OFF the power switch of a game device body. CONSTITUTION:A plurality of game programs are stored in a mask ROM 22. A selecting circuit 24 is equipped with a counter 28 for counting the number of times of turning-ON/OFF the power switch 14 of a game device body 10, maintaining means 26 for maintaining the operation state of the counter for a prescribed time when the power source of the game device body 10 is turned OFF, and protecting means 30a and 30b which are installed at the input terminal of the mask ROM and prevents the signal supplied from the counter 28 from inputting when the power source of the game device body 10 is turned OFF. The count value of the counter 28 is outputted as the upper rank address of the mask ROM 22, and one game program is selected from a plurality of game programs stored in the mask ROM 22.