baber/WOPTO huggingface dataset:
Patent JP-H1121472-A (JP)
Title: Water-repelling paint
Inventor: NISHI SHIRO
IPC: C09D201/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject paint which has excellent water-repelling property, abrasion resistance, and weather-proofing property, and can be used for treatment devices for antenna, cable, iron tower, roof, and engineering works equipment, by including a specific water-repelling powder, a binder resin, and a solvent. SOLUTION: This paint is obtained by mixing 1-95 wt.%, on a dry basis, of a water-repelling powder having alkyl group introduced onto the surface of an inorganic powder (preferably consisting of silicon dioxide and alumina a main components) by treating with a silane- or titanium-based coupling agent, and a specific area of 0.4-400 m<2> /g, a binder resin (e.g. fluorocarbon resin and acrylic resin), a solvent, and, if necessary, additive(s) such as coloring agent, dispersing agent, lubricant, antioxidant, and UV deterioration-preventing agent, using a ball or sand mill.
Patent JP-H0873316-A (JP)
Title: Makeup cosmetic for hiding wrinkle
Inventor: HARAKAWA MASAJI
IPC: A61K8/00
Filed: 1994-09-05
Abstract: PURPOSE: To obtain the subject cosmetic, hardly causing a difference in lightness even if unevennesses of skin such as wrinkles, skin pores or roughness of texture are present and having excellent effects on hiding a trouble about the form of the skin. CONSTITUTION: The characteristic of this makeup cosmetic for hiding wrinkles is to comprise a scaly silicon oxide, having 0.1-2μm average thickness, 1-30μm average size and 5-40 aspect ratio (average diameter ÷ average thickness), containing >=95.0% silicon oxide and further having 30-0.1m<2> /g BET specific surface area therein.
Patent JP-H0657589-A (JP)
Title: Winder in loom
Inventor: FUKUMURA OSAMU
IPC: D03D49/20
Filed: 1992-08-07
Abstract: PURPOSE:To provide a winder capable of exchanging cloth rollers during operation with no need for large force to operate the lever for the check member for holding the cloth rollers on a support. CONSTITUTION:In the winder made up of (A) a driving gear 3, (B) a cloth roller 1 having at its one end a cloth roller gear 2 engaged with the gear 3, and (C) a supporting bracket 7 equipped with C1: a support 8 having the releasing part 9 for attaching/detaching the cloth roller and C2: a check member 4 movable to the acting position for holding the cloth roller on this support and the retreating position for detaching the cloth roller from the support, the gear 3 is located, relatively to the gear 2, at the side opposite to the releasing part 9 to ensure driving in such a revolving direction that the partial driving force to be transmitted does not orient to the above releasing part.
Patent JP-2001045539-A (JP)
Title: Mobile station test device and method
Inventor: HONDA YUSUKE
IPC: H04B17/391
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To easily conduct a test of diversity hand-over between cells or sectors at a low cost. SOLUTION: Data spreading means 105-1, 105-2 of each system spread transmission data by using spread codes with different phases, transmission power control means 106-1, 106-2 of each system gradually attenuate the power of one system and gradually amplify the power of the other system, a radio frequency transmission means 107 converts a frequency of a transmission signal of each system receiving power control in this way into a radio frequency, an antenna 109 transmits the signal with the radio frequency.  A radio frequency reception means 110 receives the signal from a mobile station to be tested receiving this transmission signal via the antenna 109, despreading means 111-1 and 111-2 of each system despread the signal with the same spread codes as the spread codes above, and a reception signal decoding maximum ratio synthesis means 112 applies maximum ratio synthesis and decodes to the despread signals of each system.
Patent JP-H09120109-A (JP)
Title: Radiographic element
Inventor: JIYOO EDOWAADO MASUKASUKII
IPC: G03C1/46
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element using starch as a deflocculant. SOLUTION: This photographic element consists of a transparent film base body and a first emulsion layer unit and a second emulsion layer unit applied on the surfaces of the supporting body opposite to each other. Each of the emulsion layer unit contains at least one kind of a radiation-sensitive emulsion containing silver halide particles, a sensitizing dye adsorbing to the surface of the silver halide particles, a binder for the silver halide particles and a hydrophilic colloid vehicle which acts as a deflocculant. The silver halide particles has >50mol% bromide content and <4mol% iodide content based on the amt. of silver and includes planer particles having  111} principal plane by >50% area of the total projection area of particles. The part of the vehicle which acts at least as a deflocculant is hydrophilic colloid produced from water- dispersible cationic starch.
Patent JP-H0761705-A (JP)
Title: Pinless folder for rotary printing machine
Inventor: MOTOOKA MIKIO
IPC: B65H20/16
Filed: 1993-08-26
Abstract: PURPOSE:To To reduce remarkably an obstacle such as an end fold or failure of folding accuracy, prevent the end fold caused on both side ends of a web, eliminate a printing obstacle such as a belt flaw from being caused in a pattern printed on the web, and correct easily a posture of a paper discharged on a discharge conveyor. CONSTITUTION:A web (a) is sent to between a first cutter cylinder 21 and a folding cylinder 23, and is cut intermittently in the paper width direction by a sawtooth 30 of the first cutter cylinder 21 and a cutter receiver 34' of the folding cylinder 23, and afterwards, it is sandwiched by the folding cylinder 23 and a girth conveyor belt 24, and is sent to between a second cutter cylinder 26 and the folding cylinder 23, and the residual part is cut in the paper width direction by a sawtooth 31 of the second cutter cylinder 26 and the cutter receiver 34' of the folding cylinder 23. The tip of the web (a) whose whole width is cut is pushed in picking mechanisms 32 and 33 of the folding cylinder 23 by a pressing-down blade 28 of a tip pressing-down cylinder 27, and is gripped and conveyed by the picking mechanisms 32 and 33.
Patent JP-H0964134-A (JP)
Title: Evaluating method of semiconductor device
Inventor: NAKANISHI TOSHIO
IPC: H01L21/66
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To evaluate a crystal defect by an ion bombardment quantitatively with high sensibility by a method wherein forward voltage is applied between an emitter and a base in a specified bipolar transistor, a base current is measured, the crystal defect is quantified and evaluated on the basis of the measured value. SOLUTION: An n-type diffusion layer 2 as a collector is formed onto an Si substrate 1 through an ion implantation method, field oxide films 3 for element isolation are formed onto the substrate 1, and element regions are partitioned. The p-type diffusion layers 3 as bases are shaped through the ion implantation method by using a specific mask, and an n-type diffusion layer 5 as an emitter is formed similarly. A high-concentration diffusion layer 6 as a collector is formed at that time. Consequently, forward voltage is applied between an emitter and a base in an n-p-n bipolar transistor and a base current is measured, and a crystal defect is quantified and evaluated on the basis of the measured value. Accordingly, the crystal defect by an ion bombardment can be evaluated quantitatively with high sensibility.
Patent JP-H0553426-A (JP)
Title: Developing device for single component developer
Inventor: TANIZAKI JUNICHI
IPC: G03G15/08
Filed: 1991-08-23
Abstract: PURPOSE:To form an extremely uniform thin film of a developer on a circumferential surface of a developing roller and to uniformly electrify the developer necessarily and sufficiently in a developing device for a single component developer using a frictional electrification blade. CONSTITUTION:A frictional electrification blade being in press-contact with a developing roller 1 is constituted of a rigid support member 9a and a developer layer thickness regulating member 9b made of an elastic resin which is integrally fitted to one end of the rigid support member 9a. A radius of a tip end arc-shape part, of the developer layer thickness regulating member 9b, abutting on the developing roller 1 is determined within 0.3-0.8mm. Both ends of the rigid support member 9a are respectively provided with turning center shafts for press-contact with the developing roller 1, and an action part 14 to be engaged with a pressing force pressurizing means 13 such as a spring is provided on the side confronting the developer layer thickness regulating member 9b with respect to the center shaft.
Patent JP-H0553095-A (JP)
Title: Liquid crystal display element
Inventor: YAZAKI MASAYUKI
IPC: G02F1/136
Filed: 1991-08-23
Abstract: PURPOSE:To provide the high-polymer liquid crystal composite film PDLC display element which is bright in display and high in contrast, is clear and is suitable for displaying moving pictures by weakening the interaction of a high-polymer matrix and liquid crystal molecules to lower the driving voltage of the PDLC. CONSTITUTION:The high-polymer matrix 6 constituting the PDLC display element is formed by photopolymerizing a high-polymer precursor contg. at least a phenyl ester methacrylate deriv. or phenyl ester acrylate deriv. in one component. The PDLC 1 consisting of such constitution is driven by a nonlinear element, such as TFT or MIM 4.
Patent JP-H0634132-A (JP)
Title: Timer for combustion instrument
Inventor: NAGASAKI TAKESHI
IPC: F23N5/22
Filed: 1992-07-16
Abstract: PURPOSE:To enable a positive stopping of combustion to be attained by a method wherein a switch arranged in an electrical circuit for an electromagnet for holding a gas valve is opened after this operation, this switch is re-closed rapidly. CONSTITUTION:When a valve 55 is opened, gas is supplied and then combustion is carried out. In this case, holding electrical power inducted in a thermo-couple 60 is supplied to a coil 59b of the holding electromagnet 59 and an opened state of the valve 55 is held under energization of the electromagnet 59. As the predetermined time elapses under this state, a follower followed to a cam drops from a higher state part to a lower stage part. At this time, a connecting member exceeds from its preparing position over a returning position due to its high inertia force, moved to its operating position temporarily where a switch 33 is opened. As a result, the opened state of the valve 55 is released, the supplying of gas is shut off and combustion is stopped. After position and the switch 33 is closed again. With such an arrangement, the state can be returned back to its combustion state if the valve 55 is opened again and ignited.
Patent JP-S6455285-A (JP)
Title: Transfer recording sheet
Inventor: TAKIMOTO HIROSHI
IPC: D06P5/00
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a clear color tone and superior light resistance and to prevent the wear of a pin in a pressure-sensitive transfer recording, by providing a coloring material layer made of an ink composition containing a specific azo dye, a wax, and/or a thermoplastic resin. CONSTITUTION:A transfer recording sheet in use is provided with a coloring material layer made of an ink composition containing an azo dye shown by a formula (I), a wax with a melting or softening point of 40-150 deg.C, and/or a thermoplastic resin on a substrate. In the formula (I); D represents a benzen ring or naphthalene ring which has SO3M group at the ortho position of an azo group and may have the other substituents; X represents -CO-, -CO-O-, and -SO2-; R represents alkyl or substituent phenyl; and M represents hydrogen atom, alkali metal, amines, or ammonium. This sheet exhibits a clear color tone on an OHP film with a large coloring power, furthermore having no possibility of wearing a sheet impact pin in the application to a pressure-sensitive recording.
Patent JP-H1150099-A (JP)
Title: Liquid oxygen-based bleaching agent composition
Inventor: ONUKI IZUMI
IPC: D06L3/02
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid oxygen-based bleaching agent composition improving the storage stability of a liquid oxygen-based bleaching agent at high and low temperatures, and improving the stability of perfume at high temperatures. SOLUTION: This liquid oxygen-based bleaching agent composition comprises (A) hydrogen peroxide, (B) a nonionic surfactant having a HLB value of >=10, (C) a perfume component containing one or more kinds of perfume compounds each having one or less unsaturated bond in the molecule in an amount of 60-100 wt.% based on the total weight of the perfume component, and (D) an aromatic compound of the formula [(R<1> is ethyleneoxy group; R<2> is propyleneoxy group; (m) is 0-10; (n) is a number of 0-4, wherein (m) and (n) are simultaneously not 0], and has a pH of 3-7.
Patent JP-H0876492-A (JP)
Title: Binary system developer
Inventor: FUNATO MASATOMI
IPC: G03G9/083
Filed: 1994-09-06
Abstract: PURPOSE: To provide a binary system developer which does not contain any of a charge control agent, with which toner does not scatter, which is excellent in chargeability and transfer efficiency, with which a transferred image has a sufficient fixing ability, which does not cause coagulation or a spent, and which is excellent in fluidity and durability. CONSTITUTION: A binary system developer is composed of carrier and toner containing toner particles which in turn contain fixing resin and magnetic powder dispersed in the resin. This resin is a composition containing resin having an anionic polar group. The resin contains a monomeric copolymer containing styrene and an anionic polar group, and a polymeric copolymer. The composition rate of the styrene in the monomeric copolymer is less than 70%. The magnetic powder contains is contained at a predetermined rate in the toner particles. Each of the carrier particles is composed of a core particle and a cover layer with which the core particle is covered, the core particle being made of a predetermined magnetic material, and the cover layer containing methyl silicone resin and methylated melamine resin, or methyl silicone resin containing more than 70% of T-unit.
Patent JP-H0375957-A (JP)
Title: Dma transfer control system
Inventor: MIKI YOSHIYUKI
IPC: G06F13/28
Filed: 1989-08-18
Abstract: PURPOSE:To perform DMA transfer at a high speed by overlapping the read bus cycle and the write bus cycle at the time of two-bus cycle transfer in the case of burst transfer of a main bus and a sub-bus. CONSTITUTION:A DMAC 101 makes a signal IBCYST active to start a read bus cycle (BC) and outputs signals ADDR, M/the inverse of IO, and R/the inverse of W. The IO device number is outputted as the signal ADDR, and '1' and '0' are outputted as signals R/the inverse of W and M/the inverse of IO respectively. Next, the DMAC 101 makes the signal IBCYST inactive and makes a signal MBCYST active to start a write BC and outputs signals ADDR, M/IO, and R/W. When a signal IREADY is made active simultaneously, data is read out of an IO device and is written in the internal register of the DMAC 101 through an IDAT 107 (burst write transfer). The IO device 102 incorporates a buffer to cope with burst transfer of the IO sub-bus.
Patent JP-H0261311-A (JP)
Title: Muffler
Inventor: TAKASAKI YASUSHI
IPC: F04D29/66
Filed: 1988-08-29
Abstract: PURPOSE:To facilitate assembly without using a special tool by a method wherein, in a muffler in which a cylinder sound absorption material is disposed to the central part of the interior of a casing through a mounting tool, the mounting tool is engaged with the cylinder sound absorption material through utilization of uneven surface combination. CONSTITUTION:Casing end plates 2 are mounted to both sides of a peripheral plate 1 of a cylindrical casing with which a muffler body is formed. An outer peripheral sound absorption material 4 is mounted to the internal periphery of the casing end plate 2 and phase flanges 3 to both sides. A mounting tool 6 is mounted to the phase flange 3 by means of a bolt nut 7. Each of recessed parts 8 formed in both end part of a cylinder sound absorption material 5 is engaged with a protrusion 9 formed on the central part of the mounting tool 6. This constitution enables simple and reliable mounting of the cylinder sound absorption material 5 to the central part of the interior of the casing without using a special tool.
Patent JP-H0262185-A (JP)
Title: Electronic still camera
Inventor: TAGAMI YOSHITOMO
IPC: H04N9/79
Filed: 1988-08-29
Abstract: PURPOSE:To prevent deterioration in the picture quality and to relax the limitation of a speed of a signal processing by providing a buffer memory. CONSTITUTION:A pickup signal converted into a digital signal in a clock rate CLK 1 is written in a memory 7 through a 2-way buffer 8. A clock rate of a generating circuit 9 of a memory address is also CLK 1 during that time. When a pickup data by one pattern is written, the clock rate of the circuit 9 is decreased to a rate CLK 2 to read out a pickup data. Since the pickup data read in the rate CLK 2 from the buffer 8 is able to decrease the clock rate of a signal processing circuit 5 without decreasing the readout speed from a signal pickup element, the possibility of the deterioration in the picture quality due to the increase in a dark current caused by the decrease of the readout speed from the image pickup element is precluded and the limitation of the circuit 5 with respect to the speed is relaxed.
Patent JP-S6457108-A (JP)
Title: Interference measurement method of film thickness
Inventor: INOUE KATSU
IPC: G01B11/06
Filed: 1987-08-28
Abstract: PURPOSE:To enable the execution of measurement of high reliability by determining a correlation coefficient from an interference figure formed by a reflected light of an object film of measurement and a trial interference figure which is composed by using an interference figure of white light and has a subsidiary maximum in a finite optical path difference. CONSTITUTION:A trial interference figure having a subsidiary maximum in a finite optical path difference is composed by using an interference figure of white light which is stored 70 beforehand. A coefficient of correlation between this composed figure and a film interference figure obtained by introducing into a polarization interferometer 30 a film interference caused by reflected lights 19 from the surface and the back of an object film 24 of measurement, is determined. Then, an optical path difference having the maximum coefficient of correlation is taken for the optical distance of the object film 24, while the probability of measurement is estimated from the maximum value of the coefficient of correlation. Even when the film thickness of the object film 24 is small and further when a second film exists under said film, the measurement of high reliability can be implemented by composing the trial interference figure, inclusive of the effect of the second film.
Patent JP-H1143261-A (JP)
Title: Switching method and switching device of carrying line in carrying conveyor of bobbin
Inventor: HORIBE TATSUTAKE
IPC: D01H9/18
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To switch carrying lines to/from each other by simple operation when a carrying line of respective bobbins in an aggregate conveyor is switched to the other optional carrying line. SOLUTION: Disk-shaped guide members 3 and 3' where a straight passage 4 to insert/guide a bobbin K into/to its center in the disk-shaped members 3 and 3' is formed in a proper position on plural-row carrying lines to connect a fine spinning frame and a finishing winder to each other and an inlet gate 5 is arranged in one end part of the straight passage 4 and an outlet gate 6 is arranged in the other end part so as to be openable-closable, are rotatably arranged so that an inlet and an outlet of its straight passage 4 can be selectively connected to either of the respective carrying lines, and the outlet gate 6 of the straight passage 4 is closed, and the inlet gate 5 is opened by being connected to a desired carrying line, and when the prescribed number of bobbins enter the straight passage 4, the inlet gate 5 is closed, and the guide members 3 and 3' are rotated,  and the outlet gate 6 is opened by being connected to a carrying line to be switched, and the carrying lines of the bobbins are switched to/from each other.
Patent JP-S58117388-A (JP)
Title: Drawing and discharging apparatus for liquid
Inventor: TSUJIMOTO HARUO
IPC: F04D9/04
Filed: 1981-12-29
Abstract: PURPOSE:To enable to recover muddy water from a remote liquid supply source, by extending a water drawing pipe to the liquid supply source, and extending a discharge port of a submergible pump to the outside of a separation tank. CONSTITUTION:A suction hose is connected to a water drawing pipe 3 and it is extended into a liquid supply source 4. Similarly, a discharge hose is connected to a discharge port 2b of a submergible pump 2 and extended to a place where waste matter is to be dumped. Through operation of a vacuum pump 1, a mixture of sand, water, air, etc. is drawn out from the liquid supply source 4 to a separation tank T2. When the level of liquid in the separation tank T2 reaches a predetermined level, the submergible pump 2 is set into operation by a liquid level detector E2. Resultantly, only gases are collected at an upper portion of the separation tank T2 while sand, sludge, etc. are carried to a place where they are to be dumped. On the other hand, when the level of liquid in the tank T2 is raised extraordinarily, operation of the vacuum pump 1 is stopped by a liquid level detector E1 for preventing intrusion of muddy water into the tank T2.
Patent JP-H0537469-A (JP)
Title: Optical clock extracting circuit
Inventor: KAEDE KAZUHISA
IPC: H04B10/25
Filed: 1991-07-29
Abstract: PURPOSE:To extract an optical clock signal from an NRZ modulated signal at a fully optical process which can extract the optical clock signal at very high speed higher than several 10Gb/s. CONSTITUTION:First intensity modulated light modulated by an NRZ signal is optically amplified to an optical intensity level enough for generating an optical Kerr effect by a first 0-order optical amplifier 102 and afterwards modulated to frequency modulated light of the second light (light from a semiconductor laser 108) by an optical intensity/optical frequency conversion circuit 105 using the optical Kerr effect or the like. This frequency modulated light is passed through a first narrow band optical filter 108, and each intensity modulated pulse beam is generated at the intensity change point of the NRZ intensity modulated signal. Next, this is optically amplified to the required optical intensity level by a second optical amplifier 110 and afterwards passed through a second narrow band optical filter 112 as an optical tank for optical clock extraction, and the optical clock signal is extracted.
Patent JP-S6460288-A (JP)
Title: Controlling device for induction machine
Inventor: SASAMOTO HISAYA
IPC: H02P23/16
Filed: 1987-08-28
Abstract: PURPOSE:To obtain good characteristics of fixed torque preventing a regenerative inverter from increasing its capacity by providing a series circuit of a shunt chopper and a resistor in parallel with the regenerative inverter. CONSTITUTION:On-off actuating a secondary chopper 3 in accordance with a deviation between an output signal from a speed adjuster 12 through a limiter unit and a current detection signal, a speed control is performed by controlling an output current of a power rectifier 2 and torque having a proportional relation to this output current. A series circuit, formed by a shunt chopper 9 and a resistor 8, is provided in parallel with a regenerative inverter 6. By turning on the shunt chopper 9 allowing a current to flow in the discharge resistor 8 even when a load of fixed torque is applied in the time of starting, good characteristics of fixed torque are obtained with no increase of capacity of the regenerative inverter 6.