baber/WOPTO huggingface dataset:
Patent JP-2001000623-A (JP)
Title: Centrifugal ball shooting machine for game machine
Inventor: HONDA TOMOKAZU
IPC: A63F9/02
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball shooting machine with a high visual effect capable of shooting a large quantity of balls at a high speed and at the same time and letting a player fully enjoy watching the shooting of the balls. SOLUTION: This ball shooting machine consists of a cup-shaped ball receiver with an opening at the center of the bottom from which balls fall down, a horizontal high-speed rotating disk 12, which is coaxial with the ball receiver and rotatably mounted on the inner center of the ball receiver, a device for drivably rotating the high-speed rotating disk 12, a nearly cylindrical barrier board device 15a, 15b mounted along the outer surrounding rim on the upper side of the high-speed rotating disk 12, a device for opening/closing a ball control door 15b of the barrier board device, and a device for feeding a prescribed quantity of balls to the high-speed rotating disk 12 when necessary.  At least a part of the barrier board device 15a, 15b is made to be the ball control door 15b, which can be opened/closed between the closed position where many balls rolling on the high-speed rotating disk are restricted and the opened position where those balls are released to the inside of the ball receiver.
Patent JP-S6065400-A (JP)
Inventor: INUI KENICHI
IPC: G08B25/08
Filed: 1983-09-21
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-S5797630-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOKURA OSAMU
IPC: H01L21/22
Filed: 1980-12-10
Abstract: PURPOSE:To obtain favorable ohmic contact of a semiconductor device by a method wherein after a coat layer of an impurity to be diffused is formed on the back of a semiconductor wafer, a laser beam is irradiated to the desired part thereof. CONSTITUTION:Various elements 3 are formed on the surface of the silicon wafer 1. A solution containing the desired impurity (phosphorus, for example) is coated on the back 2 of the wafer 1 to form the coat layer 4. When the laser beam 5 is irradiated to the layer 4, the layer 4 and the surface region of the back 2 are fused, and the impurity comes in the wafer 1 to form a low resistance layer 6.
Patent JP-S6237652-A (JP)
Inventor: YASUDA TAKASHI
IPC: F25B17/00
Filed: 1985-08-08
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-H0616937-A (JP)
Title: Flame-retardant silicone gel composition and its cured material
Inventor: HIRAI NOBUO
IPC: C08L83/07
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a silicone gel having excellent characteristics of conventional silicone and excellent flame retardance. CONSTITUTION:A flame-retardant silicone gel composition comprises (A) 100 pts.wt. specific polyorganosiloxane, (B) 0-200 pts.wt. specific polyorganosiloxane copolymer, (C) a specific polyorganohydrogensiloxane in an amount to give 0.1-5.0 total of number of hydrogen atoms bonded to silicon atom based on 1 vinyl group bonded to silicon atom of the components A and B, (D) a catalyst selected from a platinum-based catalyst, a palladium-based catalyst and a rhodium-based catalyst in an amount to give 0.01-100ppm calculated as amount of metal element of the catalyst based on the total amounts of the compositions A, B and C and (E) one or more filters selected from 1-200 pts.wt. ground quartz, 0.1-200 pts.wt. metal carbonate and 0.1-50 pts.wt. carbon black.
Patent JP-H0222768-A (JP)
Title: Video retrieving system
Inventor: OGASAWARA MITSUTAKA
IPC: G06F17/30
Filed: 1988-07-12
Abstract: PURPOSE:To improve the efficiency and certainty of video identification by providing a storing means which stores a candidate picture obtained as a result of retrieval and display control means which displays the candidate picture obtained as a result of retrieval and each candidate picture stored in the storing means on the same screen. CONSTITUTION:A video memory mechanism (storing means) 5 stores a candidate picture sent from a video disk mechanism 1a to a video monitor 4 as a result of retrieval and, at the same time, has a picture memory of a plural-picture quantity and can store arbitrary candidate picture selected by an operator out of candidate pictures. A superimposing mechanism (display control means) 6 displays the candidate picture sent to the monitor 4 from the mechanism 1a and each candidate picture stored in the mechanism 5 on the same screen in a superimposed state by means of a superimposing function. When the candidate pictures stored in the mechanism 5 are displayed in compressed states, plural candidate pictures can be displayed in a frozen and superimposed state. Therefore, it is not required by the operator to remember the name of each candidate picture and to make notes on the feature of each picture and can easily and quickly retrieve and identify a video from videos showing the features. Thus video identifying efficiency and certainty can be improved.
Patent JP-H0927251-A (JP)
Title: Gas-blast circuit breaker
Inventor: MORI TADASHI
IPC: H01H33/91
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce the drive force for a puffer cylinder so as to contribute to savings of the energy consumed and to miniaturization of equipment by preventing an excessive pressure buildup within a compression chamber and to enhance the reliability of breaking performance by extending the time to jet an arc-extinguishing gas toward an arc. SOLUTION: In this gas-blast circuit breaker, the inside of a puffer cylinder 3 is partitioned into two spaces, i.e., a pressure accumulation chamber 12 on the puffer piston 5 side and a compression chamber 11 on the insulating nozzle 9 side, by means of a gas-blast circuit breaker second puffer piston 6. A plurality of communicating holes 8 that communicate the pressure accumulation chamber 12 with the compression chamber 11 are provided through the front portion of the second puffer piston 6, and a rod 13 is freely slidably inserted into each of the communicating holes 8.  The rod 13 has a closing part 13a which closes the communicating hole 8 at least at the early stage of breaking action and an opening part 13b that is located inside the communicating hole 8 at the middle stage of the breaking action to communicate the pressure accumulation chamber 12 with the compression chamber 11.
Patent JP-H0518852-A (JP)
Title: Non-contact vibrator
Inventor: TAKAYAMA YOSHIHISA
IPC: G01M7/02
Filed: 1991-07-15
Abstract: PURPOSE:To enable inherent vibration characteristics of a body to be measured to be measured accurately even if the body to be measured is a compact and light structure. CONSTITUTION:A title item is provided with magnetic field generation means 5 and 6 which are provided at a body to be measured through a non-magnetic body, alternate magnetic field generation means 7 and 8 which are placed within a magnetic field of this magnetic field generation means and generate an alternate magnetic field within this magnetic field for applying vibration to the body to be measured according to an electromagnetic force, and force sensors 10 and 11 which detect vibration which is applied to this alternate magnetic field generation means.
Patent JP-H0461343-A (JP)
Title: Manufacture of semiconductor wafer
Inventor: MURAKAMI KATSUMI
IPC: H01L21/322
Filed: 1990-06-29
Abstract: PURPOSE:To get stable 1G effect without deteriorating crystal property by applying the heat treatment within specified temperature range to an epitaxial wafer, and forming oxygen deposites only on the substrate, which contains oxygen, excluding a film, and giving intrinsic gettering ability. CONSTITUTION:A required film is grown by epitaxial growth on the required face of a semiconductor wafer, which is manufactured to contain a very small amount of oxygen, so as to manufacture an epitaxial wafer, and then heat treatment within the temperature range of 500-1000 deg.C is applied to the epitaxial wafer, and oxygen deposits are made only on the substrate, which contains oxygen, excluding the film, and intrinsic gettering ability is given. Under 500 deg.C in heat treatment temperature, it is not preferable because the speed of diffusing oxygen for growth of deposited nucleus is too slow, and above 1000 deg.C, it is not preferable, either because it becomes the growth of only large nuclei and deposit distribution becomes uneven, so it shall be the heat treatment between 500 deg.C and 1000 deg.C.
Patent JP-H1121967-A (JP)
Title: Drain valve device
Inventor: HIROSE AKIHIKO
IPC: E03C1/22
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a drain valve device to which a support body can be attached in a single motion and in which the cut off position and the drain position of the drain valve can be set at a specified position without adjusing it and the longitudinal direction of the holder can be arranged in the horizontal direction of the outer wire crossing with the central line of the drain opening at right angles regardless of the thickness of a water tank and further, the passage way of the holder can be secured. SOLUTION: A circumferential step 44s is formed at the lower side of the inner periphery of a drain hole body 44. A support body is constituted of a stay ring 51 provided with a plurality of engaging claws transferably fitted along the flange and the step 44s arranged to contact the lower end of the drain hole body 44 and supported transferably to the axial direction of the drain opening in the cylindrical drain bodies 41, 42, and a stay holder 52 laid in the stay ring 51, the plan shape of which supporting the end of the outer wire 12 has an I-shaped form and which is fitted to the stay ring 51 in the state the longitudinal direction extends along the horizontal direction of the outer wire 12 crossing with the center of the drain opening at right angles.
Patent JP-S6417340-A (JP)
Title: Manufacture of touch switch
Inventor: YAMAGISHI HIDEHARU
IPC: H01H13/702
Filed: 1987-07-13
Abstract: PURPOSE:To improve the durability and cope with the fine patternization by uniformly coating optical setting resin on the surface of conductive patterns on at least one side of an insulating sheet, providing a spacer positive in layer, the resin is exposed and hardened, and the unexposed section is removed to form a spacer. CONSTITUTION:After conductive patterns 11 each made of a contact and a circuit pattern are formed on an insulating sheet 10, optical setting resin is uniformly coated on the surface, a spacer positive 14 in layer, the exposure and development (rinsing) are performed, and the lower pattern face with spacer patterns 15 is obtained. The upper pattern face formed with conductive pattern likewise is combined with the lower pattern to produce a touch switch. The durability (keying characteristic) is thereby improved, and the fine patternization can be coped with.
Patent JP-2000007173-A (JP)
Title: Printer device, its controlling method, and memory medium
Inventor: HOSODA OSAMU
IPC: B41J13/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer device which can print on a printing medium upon receiving a plurality of printing data pieces one by one from an external device and allows easy distinction by the attribute of the printing data (for example, the external device which has transmitted the signals) along with distinction piece by piece of printing data for a bundle of exhausted printing media in the case the printing media are exhausted in such a way as stacking one over another in the medium exhaust part. SOLUTION: Data is received (S101), and if it is register data to put a plurality of sheet feed devices in correspondence to a plurality of host computers (S102), the data is registered in a memory (S103). If it is print data and contains ID information for the computer from which the signals are transmitted (S105), a sheet feed device put in correspondence to the computer specified by the ID information is selected (S107), followed by emission of the break-point media on which the print pattern of the ID information is printed (S108).
Patent JP-H04232282-A (JP)
Title: Diamond having multilayer coating and its manufacture
Inventor: SHIIHOWA CHIEN
IPC: C23C16/00
Filed: 1991-07-16
Abstract: PURPOSE: To provide a diamond element having excellent property of bonding to a base material, and its production.  
     CONSTITUTION: A base material of diamond is coated with a first layer of chromium carbide and bonded to the first layer. A second layer, containing titanium, is bonded to the above first layer. Then, a third layer of tungsten or molybdenum, deposited by the chemical vapor deposition(CVD) technique by the use of a metal halide, is bonded to the above second layer. The above second layer has a function of protecting the above chromium carbide layer against the attack of a halide-containing gas in the course of CVD of tungsten or molybdenum. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000011630-A (JP)
Title: Disc drive
Inventor: OTANI HISAO
IPC: G11B17/022
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To avoid damaging of a data plane of a recording medium during mounting/removing thereof by making the disc mounting width of a disc transfer member smaller than the diameter of a disc-like recording medium and attaching a disc protector to or near the edge from which the recording medium extrudes. SOLUTION: A disc protector 121 is attached by the mechanical coupling method or coating, etc., along the edge 6h of a drawer body 6 from which an optical disc 2 extrudes. If the disc protector 121 is attached to the edge 6h of the drawer body 6a, the direct collision of a recording plane 2a of the optical disc 2 against the hard edge 6h can be avoided in mounting/removing the optical disc 2 to/from a disc table 12 as the recording plane 2a collides against the disc protector 121 when the optical disc 2 carelessly tilts or its periphery 2b bounds down, etc., which would cause the recording plane 2a to collide against the hard edge 6h.
Patent JP-H0835769-A (JP)
Title: Dryer
Inventor: NAKANO RYUICHI
IPC: F26B25/00
Filed: 1994-07-26
Abstract: PURPOSE:To provide a dryer capable of utilizing small dehumidifying members and efficiently drying an article. CONSTITUTION:A dryer is constituted of a drying case 1 having a suction port 31 and a discharge port 32, both being opened and closed, and capable of containing shoes A in a closed state, a dehumidifying agent 26 for dehumidification, a fan 20 for air circulation, a second heater or heating the dehumidifying agent 26, and a controlling means adapted to control each member so that operation in the recycling mode of heating and recycling the dehumidifying agent 26 and operation in the drying mode of drying the shoes A are alternately repeated.
Patent JP-2000329332-A (JP)
Title: Supplying method for fuel to combustion device
Inventor: YONEDE TATSUO
IPC: F23K5/08
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of harmful gas or the like and improve fuel consumption by a method wherein two sets of magnetic rows are arrayed in parallel so as to pinch a fuel pipe and employing fuel is passed through the fuel pipe. SOLUTION: In the reducing method of atmosphere contaminating substances such as NOx, CO, soot and the like which are exhausted from a diesel engine vehicle or the like, a fuel pipe 1 connects a fuel tank to combustion devices such as a fuel tank, an engine, a burner and the like and is constituted of a special rubber material strong against deterioration especially. Two sets of magnet rows are installed respectively so as to pinch the fuel pipe 1 while opposing the magnetized surfaces of them in parallel. The opposed magnetized surfaces of the permanent magnets are provided in parallel so as to be opposed simultaneously by the half of both poles of N-pole 4 and S-pole 5 or two sets of the magnet rows are provided in parallel under a condition that two sets of magnet rows are deviated by the half of the length of the permanent magnet.  In this case, the permanent magnet having the size of an oblong magnetized surface of a horizontal length in the moving direction of fuel of 6-10 mm and the height of the degree of 10-14 mm is the most effective magnet.
Patent JP-S6152815-A (JP)
Inventor: ISHIKAWA KEIJI
IPC: A47J43/04
Filed: 1984-08-22
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-H0840352-A (JP)
Title: Awning device in ship
Inventor: SUGAWARA KAZUO
IPC: B63B17/02
Filed: 1994-07-27
Abstract: PURPOSE:To easily perform extending and storing an awning by providing a rope fixing means of fixing one side of a rope in one end portal frame side, and providing a winding device for unwinding and for rewinding the other side of the rope in the other end portal frame side. CONSTITUTION:In the case of extending awnings S1 to S4, a winding device 12 is driven to draw out a rope 10 also to pull one end portal frames F1 to F4, and when this portal frame is moved on a rail through a roller, the awnings S1 to S4, while suspended to a hoist device 19, are extended between the one end and the other end portal frames F1 to F4. One side of the rope 10 is fixed to a turn buckle 11 molted a on a beam upper end part of the fourth portal frame F4, to wind the other side of the rope 10 to a winding drum 27 of the winding device 12 provided in a rear wall 4.
Patent JP-S57102915-A (JP)
Title: Modified polyurethane liquid polymer composition
Inventor: JIEEMUSU EMU OKONNAA
IPC: C08F299/00
Filed: 1981-11-02
Abstract: PURPOSE: To improve the surface smoothness, mechanical strength, and impact resistance of cured products of the titled composition, by preparing the composition from a terminal ethylenic unsaturation-containing modified urethane oligomer and a radical-generating catalyst.  
     CONSTITUTION: An organic polyisocyanate is reacted with an isocyanato-reactive group-containing unsaturated monomer selected from the group consisting of an unsaturated acrylate and an unsaturated amide in a suitable ratio to form an isocyanato-terminated prepolymer having a free-NCO content of about 0.5W about 30%. Next, this prepolymer is reacted with a polyol having an average equivalent weight of about 75W about 500 and an average functionality ≥ about 3 to form a modified urethane oligomer having an NCO/OH eq. ratio of about 0.5/1W about 2/1. Next, the modified urethane liquid polymer composition is prepared from the above-produced urethane oligomer and a free radical-generating catalyst capable of being activated thermally. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000006559-A (JP)
Title: Issuing method for credit card
Inventor: KUDO TAKERO
IPC: B42D15/10
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a credit card from being improperly issued without acquiring a permission from a credit card supplier by a method wherein the registered content of a client information data base is confirmed, and only when permission data information is registered, a usage permission data signal is written in the recording part of the credit card. SOLUTION: When a credit card 10 is used as a first time, a usage permission data signal is not recorded in a region where the usage permission data signal of the card 10, is recorded, and from a CAT terminal device 5, information such as a member number and a card number which are recorded on a magnetic recording part 11 of the card 10 is transmitted to a host computer device 9 of a credit card supplier 3 through a communication circuit 8, and the credit card supplier 3 confirms again whether the credit card user can use a credit transaction without problem or not. In this case, during a period until the initial usage of the credit card 10, an investigation in details regarding the card user is performed.
Patent JP-S5799032-A (JP)
Title: Alternating current two-wire type contactless switch
Inventor: WATANABE YASUYUKI
IPC: H03K17/725
Filed: 1980-12-11
Abstract: PURPOSE:To use a driving power supply eficiently, by floating a constant voltage circuit supplying the power supply to a detection circuit, when the output of the detection circuit is present. CONSTITUTION:When an output of a detection circuit S becomes from high to low level, a transistor (TR)Q2 turns off and a constant voltage circuit 3 is in floating state While the instantaneous value of the output of a rectifier 9 is small, a Zener diode Z2 is nonconductive, the thyristor 2 turns off, a capacitor C1 is charged with a voltage at a point D during this period, and a power supply is applied to the detection circuit S. When an instantaneous value is greater, the diode Z2 turns on and the thyristor 2 turns on, allowing to lower the voltage at point F. when the voltage of the capacitor C1 decreases, the diode Z2 turns off and the capacitor C1 is again charged.
Patent JP-2000008182-A (JP)
Title: Device for trimming sheet-shaped work
Inventor: TOMINAGA KAZUHIDE
IPC: C23F1/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for trimming a sheet-shaped work by which a product part can be surely separated from the sheet-shaped work. SOLUTION: The sheet-shaped work 20 composed of a frame body 21 and the product part 22 joined to the frame body 21 via a stripping line 23 is mounted on a table 11. The sheet-shaped work 20 on the table 11 is held by a pressing plate 12. A clamping part 14 of a rotary body 13 provided in a through groove of the pressing plate 12 grasps an edge part of the frame body 21 of the sheet-shaped work 20. Thereafter, when the rotary body 13 rotates on the sheet-shaped work 20, the stripping line 23 of the sheet-shaped work 20 is cut and the product part 22 is separated from the sheet-shaped work 20.
Patent JP-S6154856-A (JP)
Title: Armature of dc machine
Inventor: OHARAGI HARUO
IPC: H02K23/26
Filed: 1984-08-24
Abstract: PURPOSE:To enhance the rectifying performance by axially splitting the slot of a rotor core, disposing the coil side in the divided slot, and forming only one coil bent, thereby reducing the effective inductance of a rectifying coil. CONSTITUTION:A slot formed in a rotor core is axially split into slots 11a1- 11a4, 11b1-11b8. The number of the one split slots 11b1-11b8 is set to integer number multiple of the number of the other slots 11a1-11a4. Coil pieces 12a- 12h are disposed in the slots 11a1-11a4, 11b1-11b8, only one coil bent is formed, and an armature winding is wound.
Patent JP-H0519264-A (JP)
Title: Liquid crystal oriented film
Inventor: YAMAZOE HIROSHI
IPC: G02F1/1337
Filed: 1991-07-16
Abstract: PURPOSE:To decrease electric resistance of a liquid crystal oriented film and to improve display characteristics such as orientation of ferroelectric liquid crystal by using a doped liquid crystal oriented film, comprising an oriented polyaniline film for a liquid crystal element comprising a liquid crystal sealed with electrode substrates facing to each other CONSTITUTION:Generally, local charges which act as the nuclei for adsorption of impurity ions can be prevented from existing by making the electric resistance of an oriented film like a semiconductor. As for conductive polymers, doped polyaniline, polymer comprising polyaniline and polyimide, or polymer comprising polyaniline and polyparabanic acid resin are preferable. Especially for a ferroelectric liquid crystal element, ions in the liquid crystal can be significantly decreased by forming a film comprising polyaniline, polyimide resin, etc., as an oriented film, then applying a liquid containing org. acid on the film, and further treating the film for orientation. Thereby, various effects can be obtd. such as to prevent burning of display or abnormal orientation of liquid crystal molecules.