baber/WOPTO huggingface dataset:
Patent JP-H03216479-A (JP)
Title: Cage position display device of elevator
Inventor: KIKUCHI HIROSHI
IPC: B66B3/00
Filed: 1990-01-23
Abstract: PURPOSE:To eliminate display abnormality in a high speed running region of a cage by providing constitution so as to display a high speed running sign in place of a story sign in a cage position display picture plane, when the cage is in running at a high speed of fixed value or more. CONSTITUTION:In the case of outputting a discrimination signal P7 for implying a variation in a predetermined time or more by a story change time discriminating means 9, a story sign display mode signal P8 is fed to a signal output part 11, by a display sign selecting means 10, for displaying a story sign in a display picture plane. In the case of inputting the signal P8 in the signal output part 11, a story display data signal P6 is fed to a main station MS while taking synchronization by means of a clock pulse signal P5. On the other hand, in the case of outputting the discrimination signal P7 of variation in the predetermined time or less by the discriminating means 9, a high speed running sign display mode signal P9 is fed to the output part 11, by the selecting means 10, for displaying a high speed running sign in the display picture plane, and a high speed running sign display mode signal P10 is fed by the output part 11.
Patent JP-S63179591-A (JP)
Title: Semiconductor laser device
Inventor: UCHIDA MAMORU
IPC: H01S5/00
Filed: 1987-01-21
Abstract: PURPOSE:To monitor not only an optical output light but the variation of a beam by disposing a plurality of photodetectors in the vicinity of opposite positions to the light emitting surface of a semiconductor laser. CONSTITUTION:A lateral mode control laser 13 provided with a light absorbing region and photodetectors 14-16 having a simple double hetero structure are separated by an etched mirror on the same substrate 1, and the photodetectors 14-16 are divided at an equal interval into three sections. A laser light irradiated from the laser 13 substantially becomes gauss beam to be extended, and the horizontal extension angle is 20-30 degrees although different according to lasers. When the laser 13 is operated by an optical output, its temperature, gain and refractive index start becoming locally irregular, and the lateral mode is fluctuated. Accordingly, if a plurality of photodetectors can be disposed in the vicinity of the laser light emitting surface, this fluctuation can be monitored.
Patent JP-H05206377-A (JP)
Title: Laminated dual transistor
Inventor: NONOYAMA ATSUSHI
IPC: H01L25/07
Filed: 1992-01-28
Abstract: PURPOSE:To uniformize the characteristics by laminating the layers of two transistors in the vertical direction. CONSTITUTION:A first collector is formed on a semi-insulating board 1 composed of Si, etc. A first base 3 is formed on the first collector and an emitter 4 is permitted to operate for both first and second transistors. A second base 5 is a second collector 6, the layers are successively laminated by MBE and a dual transistor is formed. Conductive metal 7 and an insulating film 8 are alternately laminated around the laminated layers and the metal electrode 7 is connected to each layer of the dual transistor. Takeoff electrodes 27-67 are connected with each metal electrode. Since MBE is used for each layer formation and lamination and since the laminate is cut in the vertical direction to form the two transistors, the characteristic uniformity of the transistors is allowed.
Patent JP-S57126702-A (JP)
Title: Rotary wheel cap unit
Inventor: HONJIYOU TERUBUMI
IPC: B60R13/00
Filed: 1981-01-31
Abstract: PURPOSE:To improve display and advertisement effects by arranging at the center of a tire a component member in which a wheel cap is provided on a rotary shaft as if it were mounted on the tire or so that it can be connected to the tire in a noncontact form and revolving the wheel cap. CONSTITUTION:The tube of a tire 201 is removed and a bearing 205 is fixed to a wheel 203 by means of support metal fittings 206. Wheel caps 202 and 202' are mounted on both ends of a rotary shaft 209 which penetrates the bearing 205. In this case, the wheel caps 202 and 202' and the tire 201 are not contacted and the wheel caps 202 and 202' are arranged as if they were mounted on the tire 201. As a result of this structure, the wheel caps 202 and 202' are revolved through a built-in motor 211 and a transmission means 210. Thus, since the tire can be seen as if it were rotating, the effect of display and advertisement can be improved.
Patent JP-S5297036-A (JP)
Title: Carburetor
Inventor: OKAMOTO HIROYUKI
IPC: F02M3/10
Filed: 1976-02-12
Abstract: PURPOSE:To obtain the ample flow rate of mixture especially at the low speed time and improve the atomization of fuel.
Patent JP-S61172801-A (JP)
Title: Method for applying animal repellent substance
Inventor: NAGATA KENJI
IPC: A61K8/00
Filed: 1985-01-25
Abstract: PURPOSE:To apply an animal repellent substance having prolonged efficacy without wasting large amounts of active constituents, by incorporating and adsorbing the animal repellent substance on ethylene-vinyl acetate copolymer beads, and sprinkling, coating or arranging the resultant beads in places. CONSTITUTION:5-20vol% aminal repellent substance for dogs, cats, wild boars, birds,insects, mites, etc., is diluted with a solvent, e.g. alcohol, or without dilution mixed and adsorbed on 95-80vol% ethylene-vinyl acetate copolymer beads, and the resultant beads are sprinkled, applied or put into a container, etc., and arranged in places such as under the floor of houses, etc., or places where dogs or cats or cockroaches go in and out. As for the repellent substance, lemongrass oil or citral is used for dogs and cats, and diethyltoluamide, etc., is used for insects. Commercially available copolymer beads may be used.
Patent JP-H07221033-A (JP)
Title: Plasma processing device
Inventor: OKUMURA TOMOHIRO
IPC: H01L21/205
Filed: 1994-02-07
Abstract: PURPOSE:To prevent a plasma processing device, which controls the temperature of a temperature controlling subject by a temperature controller, from malfunctioning due to high-frequency noise. CONSTITUTION:Noise filters 12 and 22 are arranged in the middle of conductor lines 11 and 21 which connect temperature controller 10 and 20 with temperature controlling subjects 8, 9, 18 and 19, and the temperature controller 10 and 20 and the noise filters 12 and 22 are arranged in the spaces surrounded by grounded conductors. Conductor lines 11b and 21b which connect the temperature controller 10 and 20 with the noise filters 12 and 22 are arranged in the spaces surrounded by grounded conductors 14 and 24, and conductor lines 11a and 21a which connect the noise filters 12 and 22 with the temperature controlling subjects 8, 9, 18 and 19 are arranged in the spaces surrounded by the wall of a low-pressure container 3 and grounded conductors 13 and 23.
Patent JP-S54106184-A (JP)
Title: Orientating device for radiation source position
Inventor: KOIWAI RIYOUJI
IPC: G01S5/04
Filed: 1978-02-08
Abstract: PURPOSE:To ensure a high-accuracy orientation for the position of the electric wave source by utilizing the time difference between the direct wave form the electric wave source and the reflected wave from plural units of electric wave reflectors. CONSTITUTION:The radiation source position orientating device comprises antenna 1 to receive the direct wave from electric wave source 8 and the reflected waves from electric wave reflectors 6a-6n such as buoys arranged as if they were floating in the air, receiver 2, time difference detector circuit 3 to detect the time difference between the direct wave and the reflected wave, and process circuit 4 to orientate the position of the output and the reflectors plus the position of the wave source based on the position of the self-side machine respectively. Thus, the orientating device is installed to moving object 5 like airplanes or the like in order to orientate the target position. In other words, circuit 3 detects time differences T1-Tn between direct wave 9 and reflected waves 10a-10n. The position orientation is performed by calculating the fulcrum of plural hyperbolic curves with the positions of the reflectors and the self-side machine position as the focal points. And this orientating method can be used for the position orientation for the radiation sources of the sound wave and the ultrasonic wave.
Patent JP-H08186517-A (JP)
Title: Portable radio telephone set
Inventor: OTANI TAKAO
IPC: H04B1/38
Filed: 1995-01-01
Abstract: PURPOSE: To provide a portable radio telephone set which is eliminated in the malfunction of push buttons at the time of no use, simplified in operations up to a speaking state, miniaturized and improved in portability. CONSTITUTION: This portable radio telephone set is composed of a cylindrical body 1 with bottom surface opened, and a main body 2 of the telephone set to be housed in this cylindrical body 1 so as to be freely put in and out of its bottom surface. Then, a lock mechanism 7 provided at the cylindrical body 1 and an engaging part provided at the main body 2 of the telephone set are engaged inside the cylindrical body 1 and the main body 2 of the telephone set is housed. Besides, on-hook is performed by pushing an ON/OFF switch provided on the inner wall of the cylindrical body 1 corresponding to the head of the main body 2 of the telephone set with this head.  On the other hand, when the engagement with the engaging part is canceled by operating the lock mechanism 7, the main body 2 of the telephone set falls down to the position where the lock mechanism provided inside the cylindrical part 1 is locked with a pawl provided at the main body of the telephone set. Further, off-hook is performed at such a time by recovering the ON/OFF switch.
Patent JP-H08205115-A (JP)
Title: Screen compositing and encoding device
Inventor: ISHII TADASHI
IPC: H04N19/00
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a multipoint video conference system which enables conference states at respective points to be grasped on one screen without deteriorating the video quality. CONSTITUTION: This is a multipoint conference controller 3 which controls the terminal videos of video conferene terminals at N (integer larger than 3) points according to video signals which are generated and encoded by the respective video conference terminals 1. Respective decoded signals are stored in a frame memory 17. The respective decoded signals are read out of the frame memory in the same frame phase by a reducing circuit 18 and reduced to 1/N to generate reduced signals. The respective reduced signals are put together by a compositing circuit 19 to generate a composite signal. This composite signal is encoded by an encoding circuit 20 to generate an encoded signal. The encoded signal is supplied to the respective video conference terminals to generate the terminal videos.
Patent JP-H02195647-A (JP)
Title: Dry cell
Inventor: SHINODA KENICHI
IPC: H01M4/06
Filed: 1989-01-23
Abstract: PURPOSE:To improve the high load discharge capacity and to form a positive electrode compound of good moldability by using anthracene and creosote oil for the material as a conductive agent and carbon black obtained by the furnace method. CONSTITUTION:In a dry cell in which a positive electrode compound made by mixing a conductive agent or the like is mixed to manganese dioxide as an active substance, and applying a pressure to form is housed in a negative electrode zinc can, anthracene, creosote oil, and the like are used for the material as a conductive agent, and carbon black obtained by the furnace method is also used. As the carbon black, the carbon black which has the property to have the mean particle diameter 0.03-0.05mum, and the specific surface area 80-90m<2>/g is preferable. Such a carbon black has the probability of mixing very little impurities, and a large electrolyte holding capacity. As a result, by using such a conductive agent, the electrolyte amount held in the positive electrode compound is increased, and the high load discharge capacity of the dry cell is improved.
Patent JP-H07219567-A (JP)
Title: Karaoke music selection system
Inventor: SANBE KOJI
IPC: G11B27/34
Filed: 1994-02-07
Abstract: PURPOSE:To enable a user to accurately select desired music without a mistake by making the user who selects the music listen to the melody before a music selection signal transmission device is placed in operation. CONSTITUTION:A number list 10 is provided with Japanese alphabetical indexes 10a by pages as well as a conventional known number list; and a number display 10b, a starting text display 10c, and a singer's name display 10d are provided in characters, a number code 10e is provided in the form of a proper code, e.g. bar code, and a melody code 10f is also displayed. When an operation switch is switched, melody codes stored in a melody code memory are sent to and unfrozen by an unfreezing circuit, and demodulated into an audio signal, which is converted by a D/A converter into an analog signal; and the signal is sent to a speaker through an amplifier, and its melody is reproduced with low sound volume.
Patent JP-S5297843-A (JP)
Title: Heat accumulating type hair curler
Inventor: KUSUNOKI TOSHIO
IPC: A45D4/14
Filed: 1976-02-10
Abstract: PURPOSE: To accomplish better even curling in which hair is wound closely around the body by means of heat accumulating material placed into the body and a pair of elastic projections which are provided on the periphery of the body in such a manner to be inclined along the circumference of the circle with one projection opposed to the other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55106243-A (JP)
Title: Preparation of microporous polymer membrane
Inventor: KAMIBAYASHI MASAHIRO
IPC: C08J9/28
Filed: 1979-02-07
Abstract: PURPOSE: To obtain a title polymer membrane useful as a filter membrane or the like having a large amount of interconnected pores and uniform micropore distribution by a method wherein two kinds of polymers are dissolved in a common solvent to form an uniform solution and, after a sheet-like membrane is formed from this solution, said film is extracted by a solvent capable of dissolving one polymer only.  
     CONSTITUTION: Two kinds of polymer A and B are dissolved in a common solvent to form an uniform solution and a solvent which is a poor solvent for a polymer A and a good solvent for a polymer B is added to an extent not coagulating the polymer A to prepare an uniform solution. Subsequently, after this solution is cast to form a sheet-like membrane, the obtained membrane is immersed in a liquid which is a poor solvent for the polymer A and a good solvent for the polymer B to form micropores in the membrane by coagulating the polymer A and, at the same time, extracting the polymer B and an objective microporous polymer membrane is obtained. This membrane is useful as a filter membrane as well as a membrane for an electric cell or electrolysis, an air filter, a dialysis membrane and a microporous membrane for electrophoresis. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63182110-A (JP)
Title: Forming method for metallic film on surface of plastics
Inventor: NAGAMATSU KEIJI
IPC: B44C1/17
Filed: 1987-01-23
Abstract: PURPOSE:To form a metallic film selectively and easily on the surface of plastics, by a method wherein the surface of a mold, to a nonplated part of which a masking ceramics layer has been stuck closely is electroplated and after formation of a predetermined metallic plated pattern, molten insulation plastics is pressed against the surface of the mold. CONSTITUTION:A mold 1 possesses a cavity, for which a metal having favorable conductivity and corrosion resistance to a plating solution is used. A masking pattern is formed by sticking close a masking ceramics layer 2 on a nonplated part of the surface of the mold 1. AI2O3 or SiO is used as ceramics. A metal is electroplated over a pattern other than the masking ceramics and a predetermined metallic pattern 3 is formed. Molten insulation plastics is pressed against the surface of the mold, the metallic plated pattern 3 is transferred to the surface of a plastic molded product 4 and a metallic film 5 is formed. As the molten plastics is pressed against the surface of the mold, adhesion between the resin and metallic film becomes further strong.
Patent JP-2000215872-A (JP)
Title: Battery separator and battery using the same
Inventor: YAMAMOTO HIROYUKI
IPC: D06M101/16
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a battery separator suitable for an alkaline storage battery having good productivity and excellent electrolyte retaining performance such as a nickel cadmium battery, nickel-zinc battery, nickel-hydrogen battery, and a battery excellent in battery performance. SOLUTION: A fiber web having as a component fiber at least one kind of polyolefine fiber of a composite fiber having an ethylene vinyl alcohol copolymer or high density polyethylene as one ingredient is produced, and after the component fibers are intertwined each other by high pressure water flow processing, particle mixed solution mixed with particles by dispersing ion exchange particles in the solution is sprayed, and the ion exchange particles are adhered by at least a part of resin components on the fiber surface of the component fibers by utilizing dry heat or humid heat, in order to obtain a battery separator.
Patent JP-S61172333-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: HATASAKO KENICHI
IPC: H01L21/302
Filed: 1985-01-28
Abstract: PURPOSE:To etch a plurality of semiconductors by one time processing making the etching process faster and more efficient by a method wherein a plurality of high frequency electrodes or grounding electrodes are provided on a semiconductor manufacturing equipment be processed by plasma. CONSTITUTION:An electrode 10b out of three electrodes is connected to a high- frequency electrode 4 and the other two electrodes 10a, 10c are grounded while a semiconductor substrate 7 is mounted on the surface and backside of electrode 10b connected to the high-frequency electrode 4. The electrode 10b is impressd with high voltage from the high-frequency electrode 4 to produce plasma in an etching chamber 3. The semiconductor suhbstrate 7 mounted on both sides of electrode 10b is etched by plasma. Through these procedures, etching speed may be accelerated to miniaturize the device in terms of the quantity to be processed since more than three each of electrodes are utilized to process more than two each of semiconductor substrates in total mounted on an electrode.
Patent JP-S5398552-A (JP)
Title: Heat exchanger
Inventor: MASE NORIAKI
IPC: F28F9/00
Filed: 1977-02-09
Abstract: PURPOSE: A structure to prevent by-pass of a heat transfer tube holder which provides ensured strength of satisfactory dependability and easy assembly job by holding a by-pass preventive plate and a heat transfer tube in connection of convex and concave. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000215240-A (JP)
Title: Information intermediary system
Inventor: YONEDA TAKESHI
IPC: G06Q20/42
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To transmit the information on an information intermediating device to an information providing device by generating an information access request having an identification code through an information utilizing device, receiving the information access request through the information providing device on the other hand, and acquiring the identification code from the information access request. SOLUTION: The retrieved result transmitted from an information intermediating device 102 is received by a retrieved result receiving part 113 of an information utilizing device 103, the identification code contained in the retrieved result is extracted by a retrieved result editing part 123, and address information is displayed. One item is selected from the list of that address information and an information access request generating part 116 generates the information access request by coupling a URL corresponding to the selected item and the acquired identification code.  That information access request is transmitted from an information access request transmitting part 120 to an information providing device 101 and the identification code contained in the information access request is acquired by an information access request analytic part 121 of that information providing device 101.
Patent JP-S60186521-A (JP)
Inventor: EDOWAADO ARUBAATO BAASA
IPC: C08L75/00
Filed: 1985-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63185937-A (JP)
Title: Production of optically active 2-methyl-1,4-butanediol
Inventor: KOBORI YOSHIHIRO
IPC: C07B53/00
Filed: 1987-01-26
Abstract: PURPOSE:To readily obtain the titled compound in high optical purity, by hydrogenating a diester of an optically active 2-methylsuccinic acid with a monohydric alcohol with hydrogen gas in the presence of a heterogeneous catalyst and under specific condition (at a relatively low temperature and incomplete conversion rate). CONSTITUTION:A diester of optically active 2-methylsuccinic acid with a monohydric alcohol, preferably two 1-20C monohydric alcohols is hydrogenated with hydrogen under 80-500kg/cm<2> pressure in the presence of a heterogeneous catalyst, preferably a copper-containing catalyst under condition of <=220 deg.C temperature and 97% maximum conversion rate and the monohydric alcohol, unreacted raw material and the titled compound are separated and recovered from part - all of the resultant reaction mixture, preferably by distillation. The recovered unreacted raw material is simultaneously circulated through the above-mentioned reaction process to readily and economically afford the aimed compound useful as a raw material for perfumes, etc., while suppressing the deterioration of optical purity as much as possible.
Patent JP-S59140716-A (JP)
Title: Acoustic surface wave dispersion type delay line
Inventor: WATANABE TAKAYA
IPC: H03H3/08
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a reflecting grating type acoustic surface wave dispersion type delay line which has superior amplitude, phase, and delay characteristics by providing a means which removes the congestion part of acoustic surface waves formed by the 1st and the 2nd reflectors. CONSTITUTION:An input transducer 2, output transducer 3, reflecting gratings 4-9, and reflecting gratings 10-15 linearly symmetrical with the reflecting gratings 4-9 about imaginary axes A1 and A2 are formed on a piezoelectric substrate 1. When the input transducer 2 radiates an acoustic surface wave, the surface wave propagates to the width of the reflecting gratings 4-9 and is reflected strongly at right angles where the wavelength of the surface wave coincides with the distance between the reflecting gratings and further reflected again at right angles by the reflecting gratings 10-15 to reach the output transducer 3. A part of the surface wave, however, is congested to the mid-point 16 of imginary axes A3 and A4, so an acoustic-surface-wave absorbing agent (conductive adhesive or silicon rubber) is applied to the mid-point 16 to remove an overshoot due to the surface wave congested to this focus.