baber/WOPTO huggingface dataset:
Patent JP-S57120495-A (JP)
Title: Coloring matter dispersed liquid for heat-sensitive recording paper
Inventor: ASANO MAKOTO
IPC: C09B11/00
Filed: 1981-01-20
Abstract: PURPOSE:To obtain a coloring matter dispersed liquid for coloration-preventive heat-sensitive recording paper, which contains lactone type coloring matters, such as phthalide type coloring matters, etc., and metallic ion blocking agent. CONSTITUTION:100 weight parts of lactone type coloring matters such as phthalate type coloring matters (such as, malachite green lactone, etc.) which are expressed by the formula (a-d: C or 1 or 2 pieces of N and C; a-b, b-c and c-d combinations: other type of cyclic formations may used; X, Y: benzene, naphthalene, aromatic heterocyclic ring), (di) azophthalate type coloring matter and fluorene type coloring matter, etc., together with water-soluble high molecular compound, such as PVA, etc., or surface active agent and 0.1-50wt. parts of metallic ion blocking agent (such as, ethylenediamine acetate, etc.), are finely pulverized in a wet-type grinding mill, such as a ball mill, to reduce particle size to several mu).
Patent JP-S62164250-A (JP)
Title: Auto-stop inspection device for cassette tape recorder
Inventor: KAIDA KAZUYA
IPC: G11B15/02
Filed: 1986-01-14
Abstract: PURPOSE:To automatically measure the acting force of a stop lever at a high speed and with high accuracy by providing both a load converter and an optical fiber sensor in a body to a uniaxial table of a dummy cassette. CONSTITUTION:Both a load converter 6 which has a contact with a sensor chip of an auto-stop lever and an optical fiber sensor 9 which detects said contact state of the converter 6 are provided in a body to a uniaxial table 2 of a dummy cassette 1. Then the cassette 1 is loaded to a radio cassette and a micrometer head 3 is turned to actuate an auto-stop mode. Here the sensor 9 detects the contact and non-contact states between a touch pin 7 and the sensor chip. This sensor signal is sent to a personal computer and stored there together with the output of the converter 6. Then the maximum value of the personal computer is defined as then acting force. Thus the acting force is can be measured quickly and automatically with no visual recognition.
Patent JP-H05199796-A (JP)
Title: Current control system for adjustable speed driving device
Inventor: YAMAMOTO YASUHIRO
IPC: H02M7/48
Filed: 1992-01-17
Abstract: PURPOSE:To perform current control without 0 vector extraction by switching a 3-arm modulation system to a 2-arm modulation system near voltage satura tion in the 3-arm modulation system PWM inverter device. CONSTITUTION:In a 3-arm modulation system PWM inverter device which is provided with a time data generation part 32 which generates time data for 3-arm modulation according to voltage vector times Tlambda, Tmu, and T0 from a PWM pattern calculation part 31 and a time selection switch 33 which switches the time data to each phase time, a time data generation part 41 which generates time data for 2-arm modulation according to the voltage vector time is provided, 0 vector time T0 is compared with a dead time compensation setting value K.Tdey by a comparison circuit 45 with a hysteresis, and then data of the time data generation part is output to a time selection switch 33 by a modulation selection switch 47 so that PWM pattern is in the 2-arm modulation system when the 0 vector time is reduced.
Patent JP-H08195172-A (JP)
Title: Holding device for crt panel
Inventor: FUKUCHI KAZUHIRO
IPC: H01J9/38
Filed: 1995-01-19
Abstract: PURPOSE: To improve production efficiency. CONSTITUTION: This holding device for a CRT panel P is provided with a carrier head 1, a panel cap 7 fitted to the carrier head 1 and having the shape along the outer peripheral shape of the panel P, an elastic seal member 10 fitted on the inner face of the panel cap 7 and closely stuck to the whole outside periphery of the effective face of the panel P, and a fixed pawl 2 and a moving pawl 3 fitted to the carrier head 1 and holding and releasing the panel P.
Patent JP-S5289142-A (JP)
Title: Method of touch-up with dispersion paint
Inventor: TODA KIMIO
IPC: B05D7/14
Filed: 1976-01-22
Abstract: PURPOSE: A method of touch-up characterized by resolving the uneven surface and unmatched color against the surrounding part comprises applying the dispersion paint and thereafter the solvent or the solventbase paint on the repair part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5499507-A (JP)
Title: Microfilm reader with magnetic memory
Inventor: MIMORI RIICHI
IPC: H04N1/00
Filed: 1978-01-23
Abstract: PURPOSE: To ensure the quick transmission as well as to simplify the mechanism by transmitting  the information given from the information recording card after conversion into the facsimile  signal and securing the simultaneous recording for both the code information and the film information on one sheet of the recording paper at the receiver side.   
     CONSTITUTION: The reader consists of the following parts: magnetic reading part 3 which reads  out the code information of characters, symbols and the like recorded on magnetic memory part  25 of information recording card 50 which contains magnetic memory part 25 and picture film  part 24 with the fixed positional relation to each other in the form of the electric signal; character  generating part 4 where the code information is developed to the dot character pattern; optical  conversion part 5 where the picture information recorded at part 24 is read out in the form of the  electric signal; band compression part 6 where the character pattern information and the picture  information are encoded with compression and then converted to the facsimile signal with addition  of the synchronous signal, circuit connection control part 7 where the modulation, circuit connection, transmission data formatting, error checking and others are carried out; and control part 8  which controls each of the above mentioned parts.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58123248-A (JP)
Title: Multiple communication circuit
Inventor: AEBA HIDEAKI
IPC: H04Q11/04
Filed: 1982-01-19
Abstract: PURPOSE:To obtain a PCM multiplex communication system wherein a master and a subordinate station form a loop while the number of multiplexers in the 2nd group is decreased on the whole, by constituting small subordinate loops as many as the multiplexers in the 2nd group. CONSTITUTION:A signal sent out of the terminal equipment 11 of the master station 10 is inputted to the multiplexers M15 and M16 of the 1st and the 2nd multiplexer systems 15 and 16 and sent out to multiplexer groups 30-1-30-m. At a subordinate station 50a, a signal separated by the demultiplexing part D21 of a multiplexer 21 in the multiplexer group 30-1 is separated by a separating part 23 to extract a signal for the system while supplying other signals to a multiplexing part M23. A signal passed through the cable 42 of the 2nd system, on the other hand, is inputted through multiplexer groups to the separating part D22 of a multiplexer 22 to demultiplex and extract signals to the 1st-the (j)th subordinate stations and at each subordinate station, the signal for the system is separated and extracted. Further, a signal from the terminal equipment 26 is multiplexed and received by the separating part D16 of the master station 10.
Patent JP-H08194000-A (JP)
Title: Tick tester
Inventor: OGUCHI KIYOSHI
IPC: G01N33/569
Filed: 1995-01-19
Abstract: PURPOSE: To provide a tick tester which can easily and simply judge whether tick antigen remains. CONSTITUTION: A sponge body 20 where a tick antigen is sampled in advance is contained in a housing case 11 filled with a liquid 17 for extracting the tick antigen and a tick antigen extracting liquid can be obtained in the case 11. A housing 31 of test specimen 30 is fitted into the case 11. The tick antigen extracting liquid in the case 11 flows into the specimen 30 and it is judged whether the specimen 30 contains thick antigen.
Patent JP-H04239659-A (JP)
Title: Heat-sensitive printer
Inventor: SAKAI MASAYOSHI
IPC: B41J2/36
Filed: 1991-01-23
Abstract: PURPOSE:To improve the quality of heat-sensitive printing by controlling the heat-accumulation and generated temperature of heating elements to optimum conditions. CONSTITUTION:The ambient temperature of a head is read by a temperature sensor (S2). The read temperature is set as the initial value of heating elements at start-up of printing (S3). After that, an energizing time period Ai(k) for heat accumulating and an energizing time period Bi(k) for color development are calculated from temperatures of the heating elements (S4). Ti (k+1), the temperature of a heating element (i)at the next energizing time, is estimated from estimated temperatures Tj(k)(j=i-1, i+1) of the heating element (i) and two neighboring heating elements i-1 and i+1 and the calculated energizing time periods A j(k) and B j(k) of the three heating elements by fuzzy reasoning (S5). As described above, the temperatures of the heating elements are controlled in such a manner that the temperature of each heating element is estimated to set energizing time period, considering the temperatures of adjacent heating elements and ambient temperature of the head.
Patent JP-S58127599-A (JP)
Title: Speed setter for variable speed motor group
Inventor: UCHIUMI HIROAKI
IPC: H02P5/74
Filed: 1982-01-19
Abstract: PURPOSE:To enable to accurately set the speed of a slave side motor by adding a correcting constant value to the value multiplied by the speed ratio of the motor to a set frequency value. CONSTITUTION:A microcomputer 13 has a digital-to-analog converter 14 which produces as an output interface the frequency setting analog signals of inverters 9, 101, 10n, and performs a speed setting calculation by a CPU18. The constant correction value is added to the value multiplied by the speed ratio of the slave side motor to the frequency setting signal by this calculation. In this manner, the frequency of the inverter is set as the set speed of the motor, thereby readily setting accurately the speed of the motor.
Patent JP-S63175384-A (JP)
Inventor: YOSHIDA MINORU
IPC: H05B37/02
Filed: 1987-01-14
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-H06212121-A (JP)
Title: Water-soluble resin composition
Inventor: TAHIRA NOBUHIRO
IPC: C09D5/08
Filed: 1993-01-19
Abstract: PURPOSE:To provide a water-soluble resin composition which has an assured necessary rust-preventive power and good driability inspite of a relatively low unsaturated fatty acid content. CONSTITUTION:The resin composition is prepared by mixing an epoxy resin with linseed oil fatty acids as unsaturated acids, a styrene monomer and an acrylic acid monomer as essential component, and neutralizing the resulting mixture with triethylamine to make it water-soluble.
Patent JP-H11198750-A (JP)
Title: Air bag device for front passenger's seat
Inventor: NAKANO YOSHIYUKI
IPC: B60R21/20
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To expand an air bag for a front passenger's seat without being inclined laterally or shifted to the center of a body at the front of an occupant seated on a front passenger's seat. SOLUTION: An air bag 14 and a diffuser 14 are mounted on a container 10 through a frame 18. The upper surface part of the diffuser 16 is inclined gradually toward the side of a body. Openings 26 and 28 are provided in the side surface part of the diffuser 16, and the area of the opening 28 is made larger than that of the opening 26. Many part of gas exhausted from an inflator 12 is injected to the side of the body through the opening 28, and the air bag 14 is expanded strongly toward the side of the body.
Patent JP-H02187920-A (JP)
Title: Magnetic recording medium
Inventor: NAKAJIMA KENICHI
IPC: C10M105/54
Filed: 1989-01-13
Abstract: PURPOSE:To improve traveling property and durability of the medium by providing an overcoat layer containing a specific compd. on a thin film magnetic layer. CONSTITUTION:The magnetic recording medium consists of a nonmagnetic substrate and the thin film magnetic layer such as magnetic metal vapor deposition film formed on the substrate. The overcoat layer containing the compd. expressed by formula I and/or formula III as a lubricant is provided on the recording layer. In formulae, X represents hydroxyl group or carboxyl group, m and n are from 1 to 30. The compd. of formula II is one example of formula I, and the compd. of formula IV is one example of formula III. These compounds are soluble in fluorinated org. solvents and can be applied on the magnetic layer as well as on a back coat layer, and moreover, can be used with other lubricants.
Patent JP-S57121238-A (JP)
Title: Stud type semiconductor device for large electric power
Inventor: ANDOU MASARU
IPC: H01L21/52
Filed: 1981-01-20
Abstract: PURPOSE:To curtail assembling time and to enhance dielectric strength of a stud type semiconductor device for large electric power by a method wherein an insulating cylinder body having nearly the T-shape section is provided at the outside circumference of an inside lead to adhere with pressure a semiconductor element. CONSTITUTION:The semiconductor element 23 for large electric power of thyristor, etc., is adhered with pressure on a stud by the inside lead 25, the insulating cylinder body 26 having nearly the T-shape section is provided on the outside circumferential face of the inside lead 25, and initially coned disk spring 28 are provided at the outside circumference thereof. Accordingly positioning of the inside lead can be performed precisely and easily, curtailment of assembling time can be attained, and moreover enhancement of dielectric strength is also enabled.
Patent JP-H04240690-A (JP)
Title: Crt controller
Inventor: KUNIHIRO YASUSHI
IPC: G06F3/153
Filed: 1991-01-24
Abstract: PURPOSE:To reduce the fatigue of the eyes of an operator and to improve operation efficiency. CONSTITUTION:A timer 3 is set to specific time, a brightness adjusting circuit 4 controls the brightness of a CRT 1, and a memory circuit 5 is stored with brightness information. A CPU 2 controls them to vary the brightness of the CRT 1 as the operation time is elapsed.
Patent JP-H05190570-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: TARUI HISAKI
IPC: H01L29/786
Filed: 1992-01-17
Abstract: PURPOSE:To enable hydrogen contained in a-Si to move and a-Si to be crystallized to modify a-Si in structure so as to enable an a-Si TFT to be enhanced in mobility and stabilized in threshold voltage characteristics by a method wherein an electric current is made to flow through a-Si. CONSTITUTION:A voltage is applied between a source electrode 7 and a drain electrode 6 both formed on an a-Si:H thin film which contains lots of hydrogen, a current of above 1X10<5>A/cm<2> is made to flow through a channel layer of a-Si:H thin film 2 to enable hydrogen to move and the bond of a-Si:H to be cut and rearranged, whereby a region where a current has passed is modified in structure.
Patent JP-S57120058-A (JP)
Title: Method and apparatus for accumulating energy utilizing solar heat
Inventor: SATOU SHINICHI
IPC: F24S90/00
Filed: 1981-01-20
Abstract: PURPOSE:To effectively untilize the solar energy, by expanding a heat-sensitive body, which is capable of being expanded or contracted in response to change of temperature, by the solar heat, compressing an inert gas by the energy of expansion of the heat-sensitive body to store the gas in an accumulation section, and driving a power plant or the like using the expansion of the gas. CONSTITUTION:When a heat receiving body 1 is heated by solar heat, a heat- sensitive body 3 such as an alcohol is expanded thermally, and due to the expansion a piston 2b of a compression section 2 is lowered against a spring 2c. Accordingly, the inert gas in a cylinder 2a is compressed, and is stored via an exhaust valve 2e into an accumulation section 4. While a valve 5c is opened by a command apparatus 11 so that cooling water is introduced into a heat exchange section 5a where it is subjected to heat exchange with the heat-sensitive body 3. Then the heat-sensitive body 3 contracts to raise the piston 2b. These operation are repeated to accumulate the compressed inert gas which in turn is used to drive the pwer plant 14 to generate electricity.
Patent JP-H05184935-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: MASUDA GOJI
IPC: B01D53/94
Filed: 1992-01-17
Abstract: PURPOSE:To obtain a catalyst having excellent activity over the entire region from low spatial velocity to high spatial velocity and improved in heat resistance. CONSTITUTION:A coating layer composed of inorg. matter based on zeolite containing at least one kind of an element selected from a group consisting of copper, cobalt and iron is provided on a honeycomb carrier and a coating layer composed of inorg. matter based on activated alumina or metal supported activated alumina is provided on the surface of said coating layer.
Patent JP-2000209739-A (JP)
Title: Structure of bus bar for electrical connection box
Inventor: MINOURA TAKAYOSHI
IPC: H02G3/16
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a good bus bar structure, capable of suppressing heat generation and temperature rise due to input currents into electrical components at the connection parts of their tab terminals with bus bars. SOLUTION: A pair of terminal pieces 26, 27 is formed by be bending each one end part of a pair of bus bars 20, 21 into a L-shape. U-shaped slots 26b, 27b are cut in these terminal pieces 26, 27 and the split top ends formed by the slots 26b, 27b provided in the terminal pieces 26, 27 are made to bulge inward to form a pair of gripping parts 26a, 26a (27a, 27a) which face each other, so that the terminal pieces 26, 27 facing each other are press connected to the tab terminal 12 of a relay 11. The other end parts of the bus bars 20, 21 are each bent downward into an L-shape to form a pair of input terminals 25, 24, whose sides 25a, 24a by making them confront other with the same width direction so as to constitute a male terminal part, to which a female terminal can electrically be connected and they are connected electrically.
Patent JP-S62164481-A (JP)
Inventor: SAKAMAKI SHIGEYUKI
IPC: A63B53/04
Filed: 1986-01-16
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-S60151504-A (JP)
Title: Optical measuring instrument for surface roughness
Inventor: AKIBA SHIYUNICHI
IPC: G01B11/30
Filed: 1984-01-20
Abstract: PURPOSE:To measure the surface roughness of a body to be measured with high precision without damaging its surface by measuring the gap formed between the reflecting surface of a wavelength plate as a reference surface and the body to be measured without contacting by utilizing interference between pieces of reflected luminous flux from the respective members. CONSTITUTION:Laser light from a laser oscillator 1 is reflected by a beam splitter 3, guided to the surface of a magnetic tape 9 as the body to be measured through a constant polarization optical fiber 6, and reflected to generate reflected light B1, part of which is reflected by the reflecting surface of the wavelength plate 8 before reaching the magnetic tape 9 to generate reflected light B2. Both reflected light beams B1 and B2 are passed through a polarization beam splitter 15 and a polarizing plate 22, and only components in polarizing plate transmission axis directions of the beams B1 and B2 are extracted to cause interference. The intensity of this light interference varies with the optical length difference between the beams B1 and B2, so an optical system and a moving table 12 are controlled by a control circuit so that the optical path difference between both reflected light beams B1 and B2 is eliminated.
Patent JP-S60151555-A (JP)
Title: Sonic probe
Inventor: UMEMOTO KOUSHI
IPC: G01N29/28
Filed: 1984-01-20
Abstract: PURPOSE:To prevent a medium from breaking off even when the distance between a sonic probe and a sample to be observed by providing a medium reservoir atop of the sonic probe. CONSTITUTION:An ultrasonic wave is converged and also transmitted and received through a spherical lens 1 fitted to a lens holder 16, and the sample 21 positioned at the focus position of the spherical lens 1 is irradiated with the converged ultrasonic wave to observe the sample 21. When the focal length of the lens 1 is long, the medium reservoir 17 is provided to the lens holder 16 to prevent the medium 10 from breaking off even if the distance to the sample 21 becomes longer.
Patent JP-S5393044-A (JP)
Title: Plug for optical fiber connector
Inventor: ITOU TAKAO
IPC: G02B6/36
Filed: 1977-01-27
Abstract: PURPOSE: To make mounting easy when and where needed by inserting an optical fiber to be connected from the other end and butting it against the optical fiber which is provided in the through-hole of a diameter larger than that of the optical fiber provided to a support body by being inserted up to the middle, with its end face being matched to one side of said through-hole. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03213663-A (JP)
Title: Ignition timing control method and its device for internal combustion engine
Inventor: AOKI SHIGETOSHI
IPC: F02D45/00
Filed: 1990-01-17
Abstract: PURPOSE:To properly control ignition timing by counting pulse signals in 3 kinds of numbers about the rotating angle of an engine, and thereby obtaining ignition timing measurement time which is equal to the time from time when counting the pulse signals in the third number has been over to time for target ignition timing. CONSTITUTION:Pulse signals for measuring the rotating angle of an engine are generated by a means 1. Reference signals for the rotating angle are generated by a generator 2. Furthermore, during the time when the pulse signals in the third number are being counted by a means 7, ignition timing measurement time which is equal to the time from time when measurement by the means 7 has been over to time for target ignition timing operated by a means 8, is operated by a means 9 based on information on revolution speed which is obtained from the difference between time when counting the pulse signals in the second number by a means 5 has been over and time when counting the pulse signals in the first number by a means 3 has been over. The means 7 starts measuring the ignition timing measurement time from time when counting the pulse signals in the third number has been over, and when the measurement is over, an ignition signal is thereby sent to an ignition device 10 by a means 11.
Patent JP-H04214035-A (JP)
Title: Monoorthorhombic crystalline modified pigment of bismuth vanadate
Inventor: ROBAATO EMU SHIYURIIBAN
IPC: C09C1/00
Filed: 1991-01-25
Abstract: PURPOSE: To obtain a pigment having high coloring ability, superior heat stability and chemical attack resistance by calcining and cooling the mixture of specified monoclinic system compound precursor materials and grinding it.  
     CONSTITUTION: In the manufacture method of the compound of a monoclinic system crystal-type, which is shown by the formula (Bi, A)VO 4 , the plural precursor materials in the forms of oxide or salt are mixed, the mixture is calcined at the temperature of 500-950°C, a calcined product is cooled and ground. In the formula, A is an alkaline earth metal, zinc or the mixture. The molar ratio of A:Bi is 0.05:1-0.66:1. When calcination terminates, the product is gradually cooled. A temperature is lowered to 200°C-room temperature for 3-24 hours, for example. The product is discharged from a furnace and it is wet-ground in alkaline atmosphere. Then, the product is filtrated, dried and is wet-ground by a hammer mill at last, for example. The pigment is suitable for cooling the polymer organic material containing resin, oil, organic polymer and the like. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59189297-A (JP)
Inventor: HANSUUYURUGEN DEIITORITSUHI YU
IPC: F41C3/02
Filed: 1984-01-20
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。