baber/WOPTO huggingface dataset:
Patent JP-S52108900-A (JP)
Title: Automatic ticket examining system
Inventor: SUDA AKIO
IPC: G07B15/00
Filed: 1976-03-10
Abstract: PURPOSE: To reliably prevent a train-ride without paying for the middle part by the use of simplified means, to optimize the effects in reducing the work while reducing the investment, and to allow a passenger to automatically pass through a ticket gate simply by the fare adjusting procedure at his destination even if the has conducted that train-ride. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56122928-A (JP)
Title: Testing device for impact fatigue of vinyl chloride sheet
Inventor: YAMASE TAKU
IPC: G01N3/32
Filed: 1980-03-01
Abstract: PURPOSE:To detect easily and accurately the durability against impact in the jacket for magnetic disc made of a vinyl chloride sheet, by detecting the impact fatigue of the vinyl chloride sheet. CONSTITUTION:Vinyl chloride sheet test piece 4 is put on the upper end of cylindrical test piece table 1 where screwed part 2 is screwed to the outside circumferential face of the upper end part and photosensor 3 is incorporated, and test piece stopper 6 is screwed to part 2 to fix test piece 4. When the driving motor in operation box 13 is driven after adjusting the impact load by weight 12 fitted to impact rod 9, impact rod 9 is rocked vertically through rotation shaft 14 and lever 15 to apply impact to vinyl chloride sheet test piece 4 by steel ball 11 added to the tip repeatedly until cracks are generated. The number of impacts till the occurrence of cracks is read by counter 16 to measure the impact fatigue of test piece 4.
Patent JP-S59151245-A (JP)
Title: Changing system of parity check
Inventor: KAMISHIRO TADAO
IPC: G06F11/10
Filed: 1983-02-17
Abstract: PURPOSE:To change the parity check of a communication control processing device or a communication controller by providing a function, which changes the partity check, in a CPU and operating this changing function as required. CONSTITUTION:A partity check changing part 11 has a function to change the partity from even to odd or from odd to even and changes the partity in every unit of a communication line 3. Meanwhile, a communication processing mechanism 2 has a bufer circuit 12 where indication contents of the partity of the communication line unit from a CPU1 are stored. Consequently, the CPU1 operates the parity check changing part 11 to confirm that the parity of a communication line A is even if the parity of a terminal equipment group connected to the communication line is changed from odd to even. As the result, information indicating that the parity of the communication line is even is stored in the buffer circuit 12 by the communication control mechanism 2. Hereafter, a parity check part 13 collates contents of the circuit 12 and parity contents transmitted from a terminal equipment 4 with each other.
Patent JP-H07217877-A (JP)
Title: Gas flame extinguishing lost preventing device
Inventor: MATSUKI TOSHIKI
IPC: F23N5/24
Filed: 1994-01-31
Abstract: PURPOSE:To prevent forgetting of a gas flame extinguishing from occuring by a method wherein the first timer circuit is operated for a specified period of time under an operation of a manual switch and an electrical energized state against a shielding valve is kept. CONSTITUTION:When a manual switch 5 is operated, a shut-off valve 1 is opened through an electrical energization, gas is supplied from a gas supplying source to a gas equipment and then gas is ignited. In turn, the first timer circuit 8 is operated with an operating signal of the manual switch 5, and when the first timer circuit reaches a set time, an alarm device 9 is operated with the output signal so as to generate an alarm. When a sensing means 10 detects a presence of a person such as a gas user near the gas equipment, operation of the first timer circuit 8 is stopped with the sensing signal and when the sensing signal is diminished, the first timer circuit 8 starts to operate. With such an arrangement as above, it is possible to prevent forgetting of gas extinguishing from occureing.
Patent JP-S58145593-A (JP)
Title: Interlocking rotary weight blade propeller device
Inventor: SHIRAISHI SHIZUO
IPC: B63H1/08
Filed: 1982-02-22
Abstract: PURPOSE:To improve stability and the function of a ship by forming its rotor in a rotary blade equipped with an eccentric weight. CONSTITUTION:In case of revolution at a low speed, the outer peripheries of rotary blades 8, 9 are covered by protective nets 10, 11, and made free to water, effective action to water resistance is done toward fluid phenomenon in the constant direction by unidirectional revolution within the range of the half periphery at the lower part of motive power rotary cycle, and during this period, a ladle- shape blade continues to paddle water while holding its effectiveness, keeping proneness of downward orientation of the weight part due to its eccentric  weight. Besides, in case of a high speed revolution, all of the fluid and gaseous matter continue effective action. The rotor blade rotating device is held in a given hollow vessel allowing passing-through of liquid, its rotary shaft is connected to both port and starboard sides, the vessel body is directly held on the hull, and the course of the ship can be changed by means of a regulating valve device for opening and closing operations of an inflow port, as the directional function of the hull.
Patent JP-H07216307-A (JP)
Title: Silicone composition for forming cured abherent film
Inventor: KOBAYASHI HIDEKI
IPC: C09D183/04
Filed: 1994-01-28
Abstract: PURPOSE:To obtain the title composition giving a cured abherent film from which a pressure-sensitive adhesive substance is highly releasable and which does not cause silicone migration to the adhesive and hence causes no decrease in the residual adhesion strength of the adhesive. CONSTITUTION:This silicon composition comprises 100 pts.wt. organopolysiloxane having a viscosity at 25 deg.C of 40 cP or higher and containing at least two alkenyl groups per molecule; 0.5-20 pts.wt. organopolysiloxane having a viscosity at 25 deg.C of 1-1,000-cP and containing at least two Si-bonded hydrogen atoms per moleculex 1-90 pts.wt. organopolysiloxane resin made up of siloxane units represented by the formula R<1>3SiO1/2 (wherein R<1> is a 1-10C monovalent hydrocarbon group), siloxane units represented by the formula SiO4/2, and siloxane units represented by the formula R<1>HSiO2/2, or R<1>3HSiO1/2 and having a number-average mal.wt, of 1,000 or higher; and a catalytic amount of a platinum catalyst.
Patent JP-S62183491-A (JP)
Inventor: UCHIGATA KOUICHIROU
IPC: G09G1/14
Filed: 1986-02-07
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-H06220929-A (JP)
Title: Sound leaking sealing mechanism of movable wall
Inventor: OKURA KIYOSHI
IPC: E04B1/82
Filed: 1993-01-21
Abstract: PURPOSE:To completely prevent sound leakage from gaps between a movable wall and a floor or between a movable wall and a ceiling. CONSTITUTION:Horizontal square cylindrical airtight rubber tubes 3 and 4 are borne on an opening section formed on the upper end or the lower end of a pair of front and rear monolithic vertical parallel sound insulating plates 1 opposed in prallelat proper intervals through a plurality of inside coupling members 2 with a vertical driving shaft through holding members in an up and down movable manner. The rubber tubes 3 and 4 are pushed against a member opposite to a ceiling or a floor 6. In a sound leakage seal mechanism of a movable wall constituted in such a way, the rubber tubes 3 and 4 are used for rubber tube blocks with a sandwich structure consisting of the upper rubber tube 3 and a lower rubber tube 3' fixing the upper surface and lower surface to each other through spacers 9 and 9' having a rectangular section. A movable seal small wall block with sandwich structure consisting of the front small wall 7 and rear small wall 7' having the same rectangle parallel with the same rectangle fixing the insides to each other through the front and rear surfaces of the rubber tube block is formed.
Patent JP-2000226322-A (JP)
Title: Agar or sodium alginate granule-containing cosmetic composition
Inventor: HASEBE KOHEI
IPC: A61K8/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic composition which is safe to the skin and involves a moderate massage feeling in granule itself. SOLUTION: This composition is a cosmetic composition characterized by including granules which contain agar and/or sodium alginate and have a particle diameter of 100-5,000 μm and a hardness of 50-500 gf per one granule. As this composition contains the granules of a specific particle diameter and hardness, a fine touch to the skin and the comfortable massage feeling are provided and the washing power is also sufficient.
Patent JP-H11209756-A (JP)
Title: Antioxidant
Inventor: HASE MUTSUMI
IPC: A61K8/68
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain an antioxidant by using a ganglioside as the active ingredi ent, and foods and drinks, medicines, cosmetics and feeds imparted with antioxi dant action by compounding the ganglioside. SOLUTION: This antioxidant is including at least a substance selected from the group consisting of ganglioside GM3, ganglioside GD3 and ganglioside GT3, as the active component, and foods and drinks, medicines, cosmetics or feeds having resistance to oxidation by compounding the above antioxidant.
Patent JP-H11212542-A (JP)
Title: Pole brace connection structure for grand piano
Inventor: ARIMORI MANABU
IPC: G10C1/04
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a frame and pole brace connection structure for grand piano which is simple but has a satisfactory oscillation transmission efficiency to contribute to improvement of the tone quality of the piano. SOLUTION: A collector attached to upper surfaces of pole braces, the deep framework, and the middle framework of the grand piano by wood screws and a connection metallic tool which is attached to the front of the middle framework and has a bolt through hole are provided, and the collector 5 and the connection metallic tool 11 which are integrated into one body by mutual connection are connected to a frame 6 of the grand piano by using a bolt 9 and a nut 12.
Patent JP-2000226683-A (JP)
Title: DEVICE FOR ELECTROLYTICALLY PRODUCING Mg
Inventor: UEDAHIRA TAKASHI
IPC: C25C7/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To raise the Mg collection efficiency in a collecting chamber in the electrolytic production of Mg and to increase the current efficiency. SOLUTION: A fused salt 10 is electrolyzed in an electrolytic cell 21 to generate Mg. The fused salt 10 contg. Mg is circulated to a collecting chamber 22 to float and separate the Mg in the fused salt 10. In this case, the fused salt 10 flowing into the collecting chamber 22 is collided with a collision member 30. The flow of the fused salt 10 is deflected upward by the collision member 30, and the Mg collection efficiency is further improved.
Patent JP-2000218729-A (JP)
Title: Thermoplastic resin-laminated metal plate for container excellent ion processability and heat resistance
Inventor: NISHIDA HIROSHI
IPC: B32B15/09
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin-laminated metal plate excellent in heat resistance in coating after molding or in a printing baking process. SOLUTION: A thermoplastic resin-laminated metal plate 4 has a thermoplastic resin membrane 3 at least 0.4 μm in residual resin membrane thickness measured at 230 deg.C by thermomechanical analysis, 235 deg.C or below in melting point, and 60 μm or below in membrane thickness on the surface of a metal plate 4 of 0.7 μm or below surface roughness Ra to be at least the inner surface of a container. It is preferable that the surface roughness Ra of the membrane 3 is 0.20 μm or below, and the thermoplastic resin contains a polyester resin composition chiefly.
Patent JP-S63241093-A (JP)
Title: Electrooptical liquid crystal display
Inventor: SHIONOZAKI YOSHITAKE
IPC: G02F1/139
Filed: 1988-02-09
Abstract: PURPOSE:To provide the title display comprising a compsn. which has low viscosity, extremely high response speed and chemical stability and permits high-duty, dynamic drive and which comprises a liq. crystal compsn. composed of a combination of two types of compds. CONSTITUTION:The title display comprising a pair facing electrode plates and, sandwiched therebetween, a nematic liq. crystal compsn. composed of at least two compds. of formula I (wherein R1 is a 3-6C straight-chain alkyl; and R2 is a 1, 2, or 4C straight-chain alkyl) and at least one compd. of formula II (wherein R3 is a 3 or 5C straight-chain alkyl; and R4 is a 1 or 3-7C straight- chain alkyl). The compds. of formula I are white, stable compd. esp. excellent in dynamic drive properties. Addition of the compd. of formula II thereto improves the response speed. The compsn. thus prepd. has low viscosity, extremely high response speed and chemical stability and permits high-duty dynamic drive.
Patent JP-S60172311-A (JP)
Title: Preparation of compound separation film
Inventor: KUZUMOTO EIJI
IPC: B01D67/00
Filed: 1984-02-14
Abstract: PURPOSE:To prepare a hollow yarn compound film with an optionally adjusted thickness of a barrier layer by immersing the porous hollow yarn in a soln. contg. a component for forming the barrier layer, and then passing the yarn through a soln. immiscible with the above desribed soln. and having smaller specific gravity than said soln. CONSTITUTION:A soln. 4 for forming a barrier layer prepd. by dissolving cellulose acetate, etc. in a solvent comprising tetrachloroethane, etc. is charged to a solution tank 2, and an upper layer comprising water, etc. is formed thereon as a layer of soln. immiscible with the soln. 4 for forming the barrier layer. The soln. 4 is coated on the surface of the porous hollow yarn 1, and the yarn is formed to a thin film and made uniform in the upper immiscible soln. layer 5, and transferred to the succeeding drying and heat-treating device. The concn. of the soln. 4, the traveling speed of the hollow yarn, the kind of the upper immiscible liquid and the height of the upper layer are selected optimally depending on the property of the soln. 4, thus, the compound film comprising hollow yarn is provided with a thickness suited well to the object and a uniform barrier layer.
Patent JP-H06241846-A (JP)
Title: Fluidic flowmeter
Inventor: ONODA HAJIME
IPC: G01F3/22
Filed: 1993-02-16
Abstract: PURPOSE:To provide a fluidic flowmeter which can be sealed when a packing installed at the outer peripheral edge part on the bottom part of a flow-passage case is compressed by coupling a front case to a rear case. CONSTITUTION:The title flowmeter is composed of an outer case 31 which is divided into a front case 32 and a rear case and which is provided with opening parts in the bottom part and of a flow-passage case which is installed at the inside of the outer case 31 and which is provided with an inflow-port body 36a and an outflow-port body 36b which protrude from the opening parts in the outer case 31. A recessed stripe groove 41 which is faced with the bottom part of the front case 32 is formed in the outer peripheral edge part in the bottom part of the flow-passage case, and a packing 42 which is brought into close contact with the bottom part of the front case 32 and which seals a part between the front case and the flow-passage case 35 is installed at the inside of the recessed stripe groove 41.
Patent JP-S55120236-A (JP)
Title: Photo signal transmitter
Inventor: AIDA KAZUO
IPC: H04B10/03
Filed: 1979-03-08
Abstract: PURPOSE:To make it possible to improve the reliability of a light transmission system and also to prolong its life by using semiconductor lasers as the light source of a light transmitter by sequentially changing them over, and also by giving effect to adequate mixture and delay. CONSTITUTION:When deterioration of light emission is detected by supervising laser 13 in operation by terminal t21 of laser supervisory switch 20, switching control over laser driver circuits 12 and 18 is exercised by driving terminals t41 and t42 of switch 20 to put laser 17 into operation. Setting the condition satisfying equation -(1) [(m) is the material dispersion coefficient of optical fiber 15 and L is the length of fiber 15.] among delay times tau1 and tau2 of electric signal delay circuit 11 and 19, and output light wavelengths lambda1 and lambda2 of lasers 13 and 17, even an alternation between two lasers 13 and 17 obtains a continuous light waveform incident to photo detector 16 via waveform multiple composition circuit 14 and fiber 15 without deforming the waveform, thereby improving the reliability of the light transmission system.
Patent JP-S58144476-A (JP)
Title: Reactive ion etching method
Inventor: WATANABE TOORU
IPC: H01J37/32
Filed: 1982-02-22
Abstract: PURPOSE:To carry out reactive ion etching treatment certainly and automatically, in applying etching treatment to an object to be etched, by detecting the final point of the aforementioned etching treatment from the variation in the intensity of generated light with a predetermined wavelength. CONSTITUTION:For example, a mixed gas consisting of a CF3Br gas and a Cl2 gas is introduced into a reactive ion etching apparatus 12 as a reactive gas from an inlet 8 while the predetermined amount thereof is exhausted from an exhaust port 11. In the next step, the internal pressure of a vacuum container 2 is set to a reduced pressure state of 0.1torr and predetermined high frequency electric power is applied between a high frequency electrode 3 and an earth electrode 4 by a high frequency power source 6 to carry out discharge therebetween. In generating plasma by this discharge in this state, light emission generated in the reactive gas atmosphere in the container 2 is observed by a spectrometer apparatus 10. When etching treatment is completed, a predetermined output signal is supplied to a current variation sensor apparatus from the appartus 10 to stop the operation of a discharge mechanism. That is, the stoppage of the etching treatment is automatically carried out and the defficiency or excessiveness of the etching treatment due to a worker's operation is prevented.
Patent JP-S63195689-A (JP)
Inventor: NAMIKI TADASHI
IPC: B44C5/08
Filed: 1987-02-10
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-H09247661-A (JP)
Title: Receiver
Inventor: HIDESHIMA YASUHIRO
IPC: H04N19/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enhance the carrying performance and the convenience of the receiver by providing a PSK demodulator applying PSK demodulation to a received signal, a Viterbi decoder and a high efficiency decoder decoding the video signal. SOLUTION: At a transmitter side, an analog video signal is converted into a digital signal, the signal is high-efficiency-coded, that is, an information amount is reduced and the resulting signal is convolution-coded for error correction, and the resulting data are used to apply PSK modulation to a carrier and the modulated signal is sent to a receiver side via a satellite. At the receiver side, a PSK demodulator 24 applies PSK demodulation to a received signal, a Viterbi decoder 25 corrects the error of the signal by Viterbi decoding, that is, the convolution code is subject to maximum likelihood decoding by the Viterbi algorithm and the resulting data are high-efficiency-decoded by an image high efficiency decoder 27, that is, the original data are obtained from the data whose information has been reduced and the original digitized video signal is decoded.
Patent JP-S60172138-A (JP)
Title: Magnetron
Inventor: KUGA MASUMI
IPC: H01J23/10
Filed: 1984-02-17
Abstract: PURPOSE:To improve the efficiency of a magnetic circuit by forming both or either one of an output and an input structures penetrating through a ring- shaped magnet with a ceramic which is covered all around with a good electrical conductor. CONSTITUTION:Facing the inside opening of a ring-shaped magnet 3a, a ceramic seal 20 of an output portion is formed, of which the outside is covered with a metallic layer 20a. For the metallic layer 20a, a ceramic covered with copper or nickel, for example, is acceptable with no problems in preventing the leakage of a microwave output power. In this way, there are no short-circuit magnetic paths facing the opening inside the ring-shaped magnet, and the efficiency of the magnetic circuit increases and the magnetic flux density rises, or the cost can be reduced by miniaturizing the ring-shaped magnet.
Patent JP-S61189146-A (JP)
Title: Coil unit of motor
Inventor: YAMANAKA HAJIME
IPC: H02K3/52
Filed: 1985-02-14
Abstract: PURPOSE:To readily connect leads with connecting pieces by projecting the connecting pieces of a terminal mounted on a terminal mounting plate from a cylinder end of a bobbin toward the axial exterior side of the cylinder. CONSTITUTION:A terminal 18 is disposed above the engaging groove 14 of a terminal mounting plate 13 of a bobbin 4 with a coil 8, and a coupling hole 20 is opposed to a coupling pin 15. Then, the pin 15 is engaged within the hole 20, a mounting base 19 is pressed to be engaged with the groove 14. Then, the terminal 18 is moved toward the center of the bobbin 4 to engaged the hole edge of the hole 20 with the groove 15 of the pin 15. An engaging recess 22 is engaged with an engaging projection 17 to engage an engaging piece 21 with the groove 14. Then, leads 9, 10 are wound on and soldered to the end of the connecting pieces 23 of the terminal 18 projected from one end of a cylinder 5 toward the axis of the cylinder. Then, a coil cover 3 is coated on a coil body 2.
Patent JP-S53112044-A (JP)
Title: Electronic desk type calculator
Inventor: NAGANO AKIRA
IPC: G06F15/02
Filed: 1977-03-11
Abstract: PURPOSE: To realize the electronic desk type calculator having loss keys and simple in operation and free from constant setting for constant number operation, by providing the key input means including the function keys identifying each variables and numeral keys. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59154428-A (JP)
Title: Shutter action detector
Inventor: AOSHIMA TSUTOMU
IPC: G03B9/08
Filed: 1983-02-21
Abstract: PURPOSE:To obtain a shutter action detector simple in structure and low in cost and applicable for electromagnetic driving shutter of external photometric system by detecting abutting of a set plate that saves from the operational area of a rotor by shutter release operation-on the rotor. CONSTITUTION:When a release lever 9 is pressed down, a switch SW1 is changed to a (a) terminal to (b) terminal by a projected part of the lever 9 and the power is fed to a coil 1. If there is no breaking of wire etc. in the coil 1, a rotor 3 turns counterclockwise in resisting the energizing force of a spring 4, and a conducting part 3a provided at a projected part 3c is brought into contact with the bent up part 16g of a set plate 16. Consequently, a conductor 30b connected to a conductor 30a and fixed end of a spring 17 attains conducting state and the light emission diode does not light up. When the rotor does not turn counterclockwise due to the breakage of the coil 1, the light emission diode lights up and gives warning to a photographer that the shutter does not work normally.
Patent JP-H11230763-A (JP)
Title: Navigation system
Inventor: KUROIWA HITOSHI
IPC: G01C21/26
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system mounted on a car and to easily find a stolen car by a highly accurate retrieval system. SOLUTION: Matched with the on/off of the main power source of a car navigation system or matched with the position of the ACC of the ignition of the car, the car navigation system automatically accesses a prescribed navigation server 56 through a nearest radio base station 53, a switchboard, a public line 54 and the internet 55. Then, the data of mail or the like are fetched from the navigation server 56, whether or not stolen car data are included in the fetched data is judged, and in the case of judging that the stolen car data are included, a present position is confirmed first. Then, the data of the present position are transmitted to the navigation server 56 at each fixed interval of each traveling distance.