baber/WOPTO huggingface dataset:
Patent JP-S6459333-A (JP)
Title: Active matrix liquid crystal display device
Inventor: GOHARA YOSHIHIRO
IPC: G02F1/133
Filed: 1987-08-31
Abstract: PURPOSE:To obtain a uniform display luminance, by driving an odd line and an even line of a scanning electrode by each separate scanning driving circuit, scanning an odd scanning line in the first half of one vertical scanning period, and scanning an even scanning line in the latter half, by a scanning sequence reverse to the scanning sequence of the odd scanning line. CONSTITUTION:Each separate scanning driving circuit 7, 8 is provided on the odd line and the even line of a scanning electrode of an active matrix liquid crystal panel. In this state, among scanning electrodes G1-G6, an odd or even line is scanned successively in the first half of one vertical scanning period, and in the latter half of the one vertical scanning period, the even or odd line is scanned successively by the sequence reverse to the scanning sequence of the odd or even line. That is, the scanning line scanned in the latter half of the one vertical scanning period is scanned by the scanning sequence reverse to the scanning line scanned in the first half, therefore, the average value of each display luminance of two pieces of scanning lines being adjacent to each other becomes the same in any adjacent scanning line on the screen. In such a way, the inclination of a display luminance in appearance in the whole screen is onto generated.
Patent JP-S60108859-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: OOTAKE TSUTOMU
IPC: G03G5/082
Filed: 1983-11-17
Abstract: PURPOSE:To improve the adhesion between SiC and a-Si layer and to reduce cost with an electrophotographic sensitive body consisting of forming the a-Si layer on the SiC layer formed on a base by utilizing plasma discharge of the gas evaporated from the halide of Si in forming the SiC or a-Si. CONSTITUTION:A film of SiC is formed on an aluminum cylinder as a base. The inside of a vacuum vessel 40 is evacuated for the above-mentioned purpose and the temp. of the base plate is controlled by a heater 33 to, for example, 200 deg.C. A base 32 is then rotated and, for example, gaseous helium as a carrier gas is conducted at the same time from a bomb 20 to a piping 26a and is then passed through a soln. 29 of one, for example, SiCl4 of SiCl4, SiBr4 and SiI4. The vapor of SiCl4 is conducted to a piping 26e. On the other hand, hydrogen, methane and doping gas are conducted respectively from bombs 21-23 to a piping 26f and are mixed. The gaseous mixture thereof is introduced into the vacuum vessel. High frequency electric power is impressed between an electrode 30 and the base 32 in this stage to generate plasma discharge. About 15mum SiC is thus formed then the gaseous methane is stopped and further the discharge is continued to form a-Si on the SiC. When the thickness of the a-Si layer is made about 5mum, the gas is interrupted and the high frequency oscillation is stopped. The photosensitive body is thereafter cooled.
Patent JP-S6372359-A (JP)
Inventor: NAKAMURA EIGO
IPC: B02C15/08
Filed: 1986-09-17
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-S60108649-A (JP)
Inventor: TAKEI TSUTOMU
IPC: F25B1/00
Filed: 1983-11-16
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-S6372431-A (JP)
Title: Preparation of protecter on back side of pipe bending section
Inventor: TSUBOTA YOSHIO
IPC: B23P13/00
Filed: 1986-09-17
Abstract: PURPOSE:To shorten the preparation time of a protecter at the back side of a pipe bending section by bisecting a pipe in a longitudinal direction and bending it by a cold drawing bender. CONSTITUTION:A pipe is cut by a saw in the prescribed length and the bisected pipe 4 bisecting the cut pipe in the longitudinal direction is fixed by a clamp 2 to a projection bending die 1. A pressure 3 is applied on the bisected pipe 4. When a pipe bender is rotated, the bisected pipe 4 is wound on the projection bending die 1 and the back side protecter is manufactured. The manufacturing time is thus shortened and the member throwing the half of the pipe away in the past is effectively utilized.
Patent JP-H02174682-A (JP)
Title: Gene manifestation control factor
Inventor: TANIGUCHI KORETSUGU
IPC: C12N5/10
Filed: 1989-08-23
Abstract: PURPOSE:To obtain a protein having aimed medical activity by making a culture of host cells transformed using the DNA molecule coding protein having interferon control factor-1 (IRF-1)activity. CONSTITUTION:Under the control of the first DNA molecule containing the sequence coding protein having IRF-1 activity and the IRF-1 protein coded by this first DNA molecule, host cells are transformed by the second DNA molecule containing the gene coding protein having the aimed medical activity. The resultant transformed host cells are put to culture to obtain the objective protein having aimed medical activity. The gene of this protein is pref. such as to have binding sites for the IRF1-active protein containing many AAGTGA recurring units.
Patent JP-H0558616-A (JP)
Title: High-viscosity silica gel having high concentration
Inventor: KURAMOTO TORU
IPC: C01B33/12
Filed: 1991-08-28
Abstract: PURPOSE:To stably obtain high-viscosity silica gel having high concentration by adding Na2SO3 to a specific sol. CONSTITUTION:A high-viscosity silica sol having 30-50wt.% high concentration is prepared by ion exchange method or evaporation concentration method. Then the sol is mixed with powder or an aqueous solution of Na2SO3 in an amount to give 0.01-0.50wt.% Na2SO3 after concentration of the sol, stirred for about 5 minutes and concentrated by evaporation method or ultrafiltration method to give viscosity silica gel having high concentration.
Patent JP-S60122365-A (JP)
Title: Air-fuel ratio detector
Inventor: YAMADA TETSUMASA
IPC: G01N27/406
Filed: 1983-11-17
Abstract: PURPOSE:To detect an air fuel ratio correctly in a logical and thin regions of air fuel ratio by supplying a large current to a solid-state electrolytic oxygen pump element and causing output voltage variation which is abrupt at the logical air fuel ratio point across a solid-state electrolytic oxygen concentration cell element. CONSTITUTION:The solid-state electrolytic oxygen pump element 6 and solid- state electrolytic oxygen concentration cell element 10 are provided at a fine interval (a) in an exhaust pipe 1. The element 10 varies in electromotive force (e) with the air fuel ratio for supplying a large current from a constant current source 19 to the element 6 and the variation is measured through the terminal 20 of an electronic control part 16 to obtain an electromotive force (e)-air fuel ratio A/F curve which varies abruptly at the logical air fuel ratios 14.7. The air fuel ratio is detected accurately from a thick region close to the logical air fuel ratio to a thin region. Further, a switch 18 is operated to lead out variation in electromotive force (e) based upon a set concentration boundary P through a terminal 17 and feedback control is performed to perform desired air fuel ratio control.
Patent JP-H0871724-A (JP)
Title: Gas venting device for metallic mold
Inventor: NOZAWA SATORU
IPC: B22C9/06
Filed: 1994-09-12
Abstract: PURPOSE: To simplify the structure of a valve device and to manufacture the valve device at a low cost by fixing a valve cylinder to a parting surface of a fixed mold side and freely projectingly inserting a valve body so that the lower end surface does not immerse into the lower end opening of the valve cylinder. CONSTITUTION: The valve body 6b is formed almost same as an outer diameter as the inner diameter of the lower end opening of the valve cylinder 6a and flat and almost round disk shape at the lower end surface and projectably inserted so that the lower end surface of the valve body 6b does not immerse. Therefore, even when the whole valve mechanism 1 is not shifted upward, a solidified material invaded into a gas venting groove 5 and a bypass passage 5a can be removed. Further, a drawing mechanism for shifting the valve mechanism 6 upward is unnecessitate, and as a result, the valve device is simplified and the manufacturing cost can be reduced.  Further, since the valve cylinder 6a of the valve mechanism 6 is fixed to the parting surface 3 of the fixed mold 1 side, the dislocation of the centers between the valve mechanism 6 and the gas venting groove 5 formed in the metallic mold 1 is not generated, and the clogging accident of the molten metal solidified material is reduced.
Patent JP-S6287417-A (JP)
Inventor: BUERUNAA SHIYUTETSUKU
IPC: H01F1/11
Filed: 1986-09-17
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-S6274952-A (JP)
Title: Dispersion of organic phosphite antioxidant
Inventor: NONOYAMA MASAHIRO
IPC: C08K5/00
Filed: 1985-09-30
Abstract: PURPOSE:To provide the titled dispersion which has excellent shelf stability and is easy to handle, by dispersing an org. phosphite antioxidant, an azaadamantane compd. and a surfactant in water. CONSTITUTION:70-1wt% org. phosphite antioxidant (A) (e.g., triphenyl phosphite), 0.001-3wt% (based on the amount of the component A) azaadamantane compd. (B) [e.g., 1,3,5,7-tetraazaadamantane(hexamethylenetetramine)] and 0.1-10wt% anionic, ampholytic, cationic or nonionic surfactant (C) (e.g., polyoxyethylene nonylphenyl ether) are added to deionized or distilled water. The mixture is made uniform.
Patent JP-S6373518-A (JP)
Title: Formation of pattern
Inventor: YAMASHITA HIROSHI
IPC: G03C5/00
Filed: 1986-09-16
Abstract: PURPOSE:To form a larger opening pattern and a finer opening pattern more efficiently compared with the case of using a single resist film by conducting pattern-exposure of a resist film to a predetermined light beam and treating it with a first developing solution, and thereafter conducting pattern-exposure of the same resist film to an electron bean and treating it with a second developing solution. CONSTITUTION:A first patter 3' having a width of 1mum or larger is exposed using for ultraviolet light. Thereafter, a room-temperature developing treatment of about 210 seconds is performed with methyl isobutyl ketone, forming an opening having a desired first pattern 3. Then, against polymethyl methacrylate (PMMA) 2, a second pattern 4 having a width of 0.1mum is exposed by an electron beam exposure system. And, this PMMA 2 is subjected to a developing treatment at a room temperature for about 120 seconds using isopropyl alcohol, forming an opening of the second pattern 4 having a width of 0.1mum. With this, a large opening pattern and a fine opening pattern can efficiently be formed compared with the case of a single resist film.
Patent JP-H1073848-A (JP)
Title: Liquid crystal panel
Inventor: MATSUO MUTSUMI
IPC: G02F1/136
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to protect peripheral driving circuits against mechanical stresses and to maintain moister resistance by extending a counter electrode substrate so as to cover the peripheral driving circuits and forming this substrate in such a manner that resins cover the surface of the peripheral driving circuit parts. SOLUTION: The counter electrode substrate having counter electrodes 11 on a counter substrate 10 are extended onto the timing line driving circuits 5 and data line driving circuits 6 to protect the peripheral driving circuits against the mechanical stresses. Further, the moisture resistance of the peripheral driving circuits is improved as well by molding the peripheries of the resins 16. The resin 16 is also formable to such double structures that the resin having a lower viscosity is packed into the cavity parts 17 on the peripheral driving circuits and that the peripheries are coated with the resin having the higher viscosity.  The translucent liquid crystal panel using thin-film transistors is embodied if transparent substrates are used as insulative substrates and the liquid crystal panel of a reflection type using MOS transistors is possible if opaque semiconductor substrates are used as active matrix substrates.
Patent JP-H0265248-A (JP)
Title: Target mask semiconductor wafer positioning use
Inventor: ITABA HIROAKI
IPC: H01L21/66
Filed: 1988-08-31
Abstract: PURPOSE:To make possible a proper positioning by a method wherein a highreflection part is constituted of a metal material that the reflection factor of the surface of the high-reflection part is not changed by heat-treating and a low-reflection part is constituted of a material that the surface of the low- reflection part is changed into the state of a low reflection factor by heat- treating. CONSTITUTION:A high-reflection part (an Al film) 21 is formed on a field oxide film 8, a low-reflection part (a heat absorbing material film) 22 is formed on it and a target mask 23 is constituted of these parts. By scanning the mask 23 with a laser beam L, the temperature of the film 22 is made to rise. By the temperature rise, the surface of the film 22 is carbonized and is turned into a black color and the laser beam reflection factor of the surface is reduced. In this state, the mask 23 is again scanned with the laser beam L. The reflection characteristics of the laser beam at the time of this scanning show a high contrast and a high-accuracy positioning can be reliably executed.
Patent JP-S6195973-A (JP)
Title: Electronic typewriter
Inventor: KITAGAWA YOSHITADA
IPC: B41J29/46
Filed: 1984-10-17
Abstract: PURPOSE:To perform a warning even after the restoration of voltage by voltage reduction during the printing period by input from an external peripheral equipments by providing a voltage reduction detector and a displayer to give a warning for voltage reduction. CONSTITUTION:When voltage reduction is detected by a voltage reduction detector, a warning for voltage reduction is issued and displayed by a voltage reduction alarm displayer 4. A printer 5 is controlled by a controller 6 which enables the input of printing letters to be selected from a keyboard 2 or an external peripheral equipments by means of the first switch 3 provided to the keyboard 2. When voltage reduction is detected by a voltage reduction detector 7, a warning is displayed on the displayer 4, and processing after restoration of voltage can be selected by the first switch provided to the keyboard 2. When voltage reduction occurs during input of printing letters signals from external equipments (a), a warning for voltage reduction is issued even after restoration of voltage.
Patent JP-S59109143-A (JP)
Title: Method of making cream soup
Inventor: OZAWA RIYUUTAROU
IPC: A23L7/10
Filed: 1982-12-14
Abstract: PURPOSE:A starting mix composed of oil, cereal powder and water is homogenized at a specific temperature, then subjected to retort treatment to give cream soup with smooth texture without separation of oil. CONSTITUTION:Edible oil such as butter, lard, soybean oil or rape oil, a cereal powder such as wheat flour or starch separated from the cereal powder and water are mixed and homogenized by heating in a temperature range from the melting point of the oil to the temperature at which the cereal powder converts into glue, then heated at, preferably 90-99 deg.C, and the resultant soup is subjected to retort treatment in a usual way.
Patent JP-H0774032-A (JP)
Title: High-voltage apparatus
Inventor: INUI AKIFUMI
IPC: H01F27/32
Filed: 1993-09-01
Abstract: PURPOSE:To provide a high-voltage apparatus whose insulation reliability and operating efficiency are enhanced and whose mechanical strength is excellent. CONSTITUTION:A low-voltage winding which is formed by winding a conductor 24 on the circumference of an iron core 28 and a high-voltage winding which is formed at its outside via insulating barriers 2a are installed. L-shaped barriers 31 are arranged at the upper and lower end parts or the insulating barriers 2a. A foam material layer 1 is attached to, and mounted on, the whole outer circumferential face of the L-shaped barriers 31 in such a way that their surface including wedge-shaped gaps formed between the L-shaped barriers 31 and the insulating barriers 29 is covered completely. The foam material layer 1 is constituted of an epoxy-resin foamed substance, a polyurethane foamed substance or the like of open cell in which an insulating medium is permeated easily inside air babbles or of a silicon-based foamed substance or the like of independent air bubbles.
Patent JP-2000043005-A (JP)
Title: Device for separating nail of nail-driver for manufacturing game machine
Inventor: TAKAHASHI HATSUMI
IPC: B27F7/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To supply nails rapidly and surely in compliance with the nail driving action of a nail driver by rotating a transfer body in one direction to separate a row of headed nails one by one by means of a helical groove, and at the same time transferring the nails in cooperation with a guide rail pair, while controlling the posture of each of the headed nails. SOLUTION: A transfer body 24 has a helical groove 24a formed on the cylindrical peripheral face, and the helical groove 24a has a narrow pitch on the start side of the transfer direction and a gradually wider pitch toward the rear side. A drive mechanism 25 takes up the barrel parts 9a of headed nails protruding into a space between an upper and a lower guide rail pair 23 and separates the nails 9 in a row one by one by rotating the transfer body 24 in one direction. At the same time, the drive mechanism 25 transfers the nails 9 in cooperation with the upper and lower guide rail pair 22, 23 while controlling the position of the nails 9. Thus the drive mechanism 25 is of a structure interlocking with a drive system.  Therefore, the nails 9 can be surely supplied one by one in compliance with the nailing action of a nail driver, even when the nailing action is rapid and the production efficiency can be improved.
Patent JP-S6278564-A (JP)
Title: Electrophotographic sensitive body
Inventor: WATANABE KATSUNORI
IPC: G03G5/05
Filed: 1985-10-02
Abstract: PURPOSE:To form a photosensitive layer having high sensitivity, hardly undergoing mechanical surface deterioration and also having high durability by using a specified disazo pigment and polycarbonate Z resin. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer contg. at least one kind of disazo pigment represented by formula 1 and polycarbonate Z resin represented by formula 2. The disazo pigment represented by the formula 1 has higher sensitivity than other org. pigment, undergoes less deterioration by irradiated light and also has higher durability. The polycarbonate Z resin represented by the formula 2 has satisfactory transparency, high electric insulation and dielectric strength. The surface of the resin is hard, has moderate lubricity and hardly undergoes mechanical wear. The resin shows superior stability with dissolved in a solvent.
Patent JP-H1155092-A (JP)
Title: Clock generating circuit
Inventor: KURIHARA KOICHIRO
IPC: H03K5/156
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a clock circuit which can generate a clock signal even when a time to load data at a counter circuit is simultaneous with time to generate the clock signal stores a count data. SOLUTION: A data generator 4 as a obtained by previously subtracting '1' from the number of times of set counting, the count data are loaded to a counter circuit 3 by a load signal generated from a rate generator 2 by a reference clock signal generated by an oscillator 1, the clock signal is generated while being counted by the reference clock signal, and when the count value is '-1' the clock signal outputted to a 1st route 7 is outputted to a selector circuit 6 by a minus flag signal 4b without being delayed. When the count value is any value except for '-1' the clock signal is outputted to a 2nd route 8, delayed just by the delay time of the same cycle as the reference clock signal and outputted through the selector circuit 6.
Patent JP-S59111270-A (JP)
Title: Control device for fuel-cell power generating system
Inventor: TSURUMI HAJIME
IPC: H01M8/04
Filed: 1982-12-15
Abstract: PURPOSE:To provide a control device for a fuel-cell power generating system which can regulate difference between pressures at which oxygen and hydrogen are supplied to a fuel cell to below a given level without mixing them while controlling flow rates at which oxygen and hydrogen are supplied commensurately with the load of the fuel cell. CONSTITUTION:Flow-rate controlling valves 13 and 14 are controlled by an arithmetic unit 8 to the inputs of which a cell-output setting signal 9, an actual output signal 10 and supply flow rate signals from detectors 11 and 12 detecting the flow rates of the fluids are fed so as to control the flow rates of oxygen and hydrogen in such a manner that an actual cell output becomes equal to a set output. Pressure-difference controlling valves 18 and 19 are controlled by an arithmetic unit 15 to the inputs of which supply pressure signals from detectors 16 and 17 detecting pressures at which oxygen and hydrogen are supplied are fed so as to control pressures at which oxygen and hydrogen are supplied in such a manner that pressure difference does not become over a given level. Pressure-letting valves 23 and 24 are controlled by an arithmetic unit 20 to the inputs of which supply pressure signals from detectors 21 and 22 detecting pressures at which oxygen and hydrogen are supplied are fed so as to open the valves 23 and 24 either when pressure difference between oxygen and hydrogen becomes excessively large or when the pressure of oxygen or hydrogen becomes abnormally high.
Patent JP-H0381237-A (JP)
Title: Optically active compound containing fluorine atom in molecule
Inventor: TAKANO SEIICHI
IPC: C07C33/46
Filed: 1989-08-24
Abstract: NEW MATERIAL:The optically active compound of formula (* represents asymmetric carbon atom; X is F, OH, alkyl or alkoxy; Y is F, OH or alkoxy; at least one of X and Y is F). EXAMPLE:(2S,3R)-3-fluoro-3-phenyl-1,2-propanediol. USE:Pharmaceuticals, agricultural chemicals and their intermediates. PREPARATION:The objective optically active compound of formula can be produced in high optical purity from an easily available industrial raw material either by reacting an optically active 3-phenylglycidol with diisopropylamine trihydrofluoride or reacting 3-alkyl(or 3-alkoxy or 3-fluoro)-3-phenyl-1,2- propanediol derived from 3-phenylglycidol with thionyl chloride, oxidizing the reaction product and reacting with tetrabutylammonium fluoride.
Patent JP-S60109471-A (JP)
Inventor: MAEKAWA KATSUHIKO
IPC: E04H6/42
Filed: 1983-11-18
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-S6278983-A (JP)
Title: Captain system interactive picture control system
Inventor: TSUJIMURA KOJI
IPC: H04N7/173
Filed: 1985-10-01
Abstract: PURPOSE:To easily develop and maintain a CAPTAIN system picture processing consisting of a complicated story structure by executing a picture processing program individually independent for a picture unit along a conversation. CONSTITUTION:When a connection request comes from a terminal M, a session establishing means 1 keeps an user session table 11, and then when it receives the input information, a content picture transmitting means 2 transmits a total content picture. When a duty A is selected from the terminal M, a duty selecting means 3 sets a processing NO of a picture processing means 7 to a subsequent processing NO of the user session table 11 and transmits the first picture. Then, to the input information from the terminal M, a check means checks, thereafter, the subsequent processing NO is set by a key by a picture processing program selecting means 5 and an entrance of the picture processing means 7 is obtained by a duty A entry table 12 and the input information and a control are delivered to the picture processing means 7 by an input information transfer means 6. In the picture processing means 7, the input information is processed, thereafter, the processing NO of the subsequent picture processing means is set to the subsequent processing NO and the subsequent picture is transmitted.