baber/WOPTO huggingface dataset:
Patent JP-H01219742-A (JP)
Title: Image forming process
Inventor: SUMITA MASUJIRO
IPC: G03F3/10
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a picture image with superior dot reproducibility and color reproducibility and to provide a picture image having same quality as a proof obtd. from a proof press by transferring a picture image on an intermediate image receiving body using an image-exposed image forming material, then transferring the transferred picture image to an image receiving body. CONSTITUTION:A photosensitive layer contg. a photopolymerizable compd., thermoplastic resin, and a coloring material is formed on a base body consisting of a material having stability for heat, chemicals, light, etc., such as cellulose acetate, polystyrene, polyvinyl chloride, etc. Suitable photopolymerizable compds. to be used are monomers, oligomers, prepolymers, etc., if necessary, other additives. Thus, the photosensitive layer is image-exposed through a protective film having transmittivity for light such as polyethylene film, generating a difference of adhesion between an exposed part and an unexposed part, and the picture image is then transferred to an image receiving body. By this method, generation of unevenness of reflected concn., periodical patterns, or directional patterns, etc., in a transferred picture image is inhibited.
Patent JP-S56143724-A (JP)
Title: Interface circuit
Inventor: IDO YUKIHIKO
IPC: H01L21/8226
Filed: 1980-04-09
Abstract: PURPOSE:To transmit signals securely without disturbing the operation of an I<2>L circuit by supplying a driving current to an output transistor via a transistor which performs clamping between an injector current supply line and signal input terminal. CONSTITUTION:The voltage between injector current supply line 4 of block 3b provided with NPN transistor TR1A for the initial-stage inputting of I<2>L circuit 3, and signal input terminal 3A is clamped at base-emitter voltage VBE of clamping TR24. Therefore, the potential at terminal 3A of circuit 3 never drops below the emitter potential of TR24 and even when TR23 of input-side connecting circuit 20 turns on, the subtraction of the collector current of TR2 for an injector or more is never done, so that the arithmetic operation of circuit 3 is not disturbed. Further, since the potential at terminal 3A is clamped, malfunction due to the formation of a thyristor will not occur even if the collector of another TR 1B is connected to terminal 3A.
Patent JP-S55137507-A (JP)
Title: Automatic magnification matching device
Inventor: TOMIZAWA YUKIO
IPC: G02B7/28
Filed: 1979-04-13
Abstract: PURPOSE: To make possible automatic magnification matching by providing a circular standard pattern on pellet surface, photoelectrically scanning this to obtain a diameter and comparing the same with a preset value thereby obtaining the pellet magnification.  
     CONSTITUTION: The circular mark 2 on a pellet 1 is photoelectrically scanned by a photoelectric transducing means 6 by way of a zoom system 5. Since the electric signal obtainable by the means 6 is analog signal, it is made to digital signal by a binary coding circuit 7. Thence, the diameter of the circle is obtained by a maximum value detecting part 10 through a preprocessing circuit 8 and line detecting part 9. Further, in a divider 11, the value of the foregoing diameter is divided by the set value from a setting part 12, whereby the ratio between the current magnification and the specified magnification is obtained. This is passed through a D/A converter 13 so that the adjustment of the zoom system 5 is accomplished by a motor driving part 14. These enable the operator to perform magnification matching automatically without depending upon visual observation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02224324-A (JP)
Title: Soi substrate
Inventor: SAITO AKIRA
IPC: H01L21/20
Filed: 1989-02-27
Abstract: PURPOSE:To enable a single crystal region having no crystalline defect at all to be formed by a method wherein two groove type heat sink parts in parallel with each other extending in the same direction as the scanning direction of laser beams are provided in an oxide film near both ends of a single crystal region recrystallized by melting down amorphous or polycrystalline silicon. CONSTITUTION:An oxide film 2b is formed on a single crystal silicon substrate 1. Next, two groove type heat sink parts 8 in parallel with each other in the same direction as the scanning direction of the laser beams are formed in the other heat sink part 3 and both sides thereof the surface of the oxide film 2b. Successively, polycrystalline silicon layer 4 are formed. In such a state, the SOI substrate 1 is irradiated with scanning laser beams 5 so as to melt down the crystalline layers 4 leaving a part thereof 4 for recrystallizing the layers 4 to form a single crystal region 6. At this time, a crystalline grain boundary 7 developed around the polycrystalline silicone 4 advance inward but does not reach to the inside from the two groove type heat sink parts formed in the oxide film 2b. Through these procedures, the single crystal region 6 can be secured within a wide range.
Patent JP-H11292867-A (JP)
Title: Production of enantiomer
Inventor: BOEGESOE KLAUS P
IPC: C07D307/84
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain (+)-citalopram useful as an antidepressant by dissolving the enantiomer mixture of a specific compound and ring-closing the obtained (-)-enantiomer by treating with a base in the presence or absence of an acid derivative capable of producing a reactive ester residue and isolating the objective compound. SOLUTION: This production of an enantiomer is to dissolve two enantiomers of a compound expressed by the formula (R is H or the like) to obtain the (-)-enantiomer of the formula generating (+)-citalopram and ring-close the enantiomer by treating with a base, or when R in the formula is H, ring-close the enantiomer with a base in the presence of an acid derivative capable of generating a reactive ester residue, then, isolate (+)-citalopram as it is or as a nontoxic acid-added salt and obtain the objective compound. When R in the formula is H, it is preferable to react the enantiomer with a pure acid derivative [preferably (+)-α-methoxy-α-trifluoromethylphenylacetyl chloride], separate the diastereomer and treat with a strong base.
Patent JP-H02225193-A (JP)
Title: Hydrofoil
Inventor: KATA KATSUKUNI
IPC: B63B1/28
Filed: 1989-02-27
Abstract: PURPOSE:To heighten a turning responsiveness at a hydrofoil vessel arranged respectively with a propulsion propeller at the rear portion of a hull and with hydrofoils on both right and left sides of the front portion of the hull, by arranging so that the shaft of a hydrofoil on a steering direction side may be pushed into the inside of the hull and the other may be pushed out of the hull, in engagement with a steering wheel. CONSTITUTION:A hydrofoil vessel is made up of the respective arrangements of a propulsion drive portion 3 which is at the rear portion of a hull 1 and generates propulsion by rotating a propulsion propeller 5, and a pair of right and left hydrofoils 13, 15 which are at the front portion of the hull 1. Also, the advance direction of the hull is being made to change by turning around a shaft center the propulsion drive portion 3 or the propulsion propeller 5 through the rotation of a steering wheel 9 provided within a steering chamber 7 within the hull 1. In this instance, a hydrofoil drive portion 17 is provided at the front portion of the hull 1. This hydrofoil drive portion 17 is constituted so as to rotate right and left pinions 25, 27 by means of the rotation of the wheel 9 through a worm gear 19, a worm wheel 21, and advance/retreat hydrofoils 13, 15 in a reverse direction mutually through racks 29, 30.
Patent JP-2000241523-A (JP)
Title: Positioning system by radio wave from moving body
Inventor: MORI TAKAAKI
IPC: G01S5/14
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a positioning system, by radio waves from a moving body, by which the position of a moving-body terminal is calculated by using transmitted radio waves and relayed radio waves from a ground station in a known position and from a flying body staying in the air. SOLUTION: A transmitting station which transmits a positioning signal, a relay station which relays the positioning signal and a moving body U which receives the positioning signal constitute this positioning system by radio waves from the moving body. The position of the moving body is decided on the basis of the arrival time difference between the positioning signal which is transmitted directly to the moving body U from the transmitting station while a flying body S staying in the air is used as the tracking station for the positioning signal and the relayed positioning signal which is transmitted to the moving body via a plurality of ground stations B1, B2, B3 used to relay the positioning signal while the plurality of ground stations for the positioning signal.
Patent JP-H11230479-A (JP)
Title: High-pressure water feeding pipe and manufacture thereof
Inventor: TSUNAGA MASAYUKI
IPC: F16L11/10
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance and flexibility of a high-pressure water feeding pipe by laminating a buffering cloth tape, a reinforcing, steel band and a waved steel pipe in order on the periphery of a resin conduit, coating the periphery of the waved steel pipe with bitumen, and providing a straight chained low-density polyethylene layer in the outer surface. SOLUTION: A resin conduit 1 is formed by extruding high-density polyethylene, and a buffering cloth tape 2 is spirally wound for fixation around the periphery of the conduit 1, and a reinforcing steel band 3 is spirally wound for fixation thereon in the opposite direction to the tape 2. Open flat steel plates 5 are arranged for abutment with a space 8 outside of the reinforcing steel band 3, and this layered material is singly wound and joint parts 6 are bonded, and after welding 7 the bonding part, the bonding part is pushed by a spiral die from outside so as to be formed into a spiral waved shape. The periphery of the waved steel tube 4 is coated with bitumen 9, and a straight chained low-density polyethylene layer 10 is formed thereon by extruding so as to manufacture a desirable high-pressure water feeding pipe.
Patent JP-S60192014-A (JP)
Title: Gate checking and repairing device
Inventor: IKENAGA TAKAYASU
IPC: E02B7/20
Filed: 1984-03-09
Abstract: PURPOSE:To facilitate checking and repairing of a gate, by a method wherein a horizontal boom is mounted on a self-running vehicle so that it can horizontally slew, a vertical boom is vertically movably and rotatably installed to the horizontal boom, and a working table is located movably along the vertical boom. CONSTITUTION:A work is performed such that, with a pinion 25 rotated forwardly and reversely, a working table 26 is elevated along a vertical boom 23, and an outer side surface 4A of a gate 4 is checked by means of the television camera of a device 31 for checking and repairing work as a folk lift car 8 is moved along a passage 2. When an inner side surface 4B is checked and repaired, two booms 10 and 23 are forced into a parallel condition to the folk lift car 8 to contain it. Thereafter, after the vertical boom 23 is brought into a vertical condition in which it is positioned opposite to an inner side surface 4C, a rotary sleeve 17 is rotated in a 180 deg. arc through rotation of a worm gear 20, and simultaneously the vertical boom 23 and a working table 26 is turned in a 180 deg. arc, and the working table 26 is elevated.
Patent JP-H01219066-A (JP)
Title: Production of ceramic base plate
Inventor: HIROSE TOSHIMA
IPC: C04B35/58
Filed: 1988-02-29
Abstract: PURPOSE:To reduce a material cost and heat energy consumption for the production of a ceramic base plate and to obtain inexpensively a ceramic base plate to be used for a semiconductor device, etc., by mixing a specified amt. of a powdery inorganic material with aluminum nitride powder, subjecting the mixture to powder molding, and calcining the molded product at a specified temp. CONSTITUTION:Powder of an inorganic material (e.g., borosilcate glass powder) is mixed with 20-90wt.% powder of aluminum nitride basing on the total amt. of mixture. After subjecting the mixture to powder molding at ordinary temp., the product is calcined at 800-1,000 deg.C. Thus, a ceramic base plate is obtd. Since the powder of the inorganic material is mixed with powdery aluminum nitride, a material cost is reduced. Moreover, since the mixture is calcined at a lower temp., the heat energy consumption is also reduced. Obtd. ceramic base plate is used suitably for high density mounting of substrates to be used for IC, LSI, etc.
Patent JP-H01219649-A (JP)
Title: Diagnostic apparatus of vehicle
Inventor: KOBAYASHI TOMOYA
IPC: G01M17/00
Filed: 1988-02-29
Abstract: PURPOSE:To enable the judgement of abnormality without reference to a manual and thereby to improve operability at the time of diagnosis of a vehicle-borne electronic control apparatus, by providing a diagnosis operation code storage means and a diagnosis operation code retrieval means in a control unit of a vehicle diagnostic apparatus which reads an input/output signal for said control apparatus, and by displaying the result of retrieval in a display means therein. CONSTITUTION:A control unit 28 is connected to a vehicle-borne electronic control apparatus 2 to which various sensors, switches and actuators are connected. In the control unit 28, a keyboard interpretation means 43, a program selection means 44, a data communication means 45, a data computation means 46, a machine type discrimination means 47, a program storage means 48, a diagnosis operation code retrieval means 49, a diagnosis operation code storage means 50, a display storage means 51 and a display driving means 52 are incorporated. In the apparatus 2, an input interface connected to the various sensors and switches and an output interface connected to the various actuators are provided, and outputs of these interfaces are stored in RAM and ROM, read out by CPU and delivered to the control unit 28.
Patent JP-H07229988-A (JP)
Title: Truck for carriage of long substance
Inventor: WAKAO MITSURU
IPC: B62B3/10
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a truck which can carry a long substance stably and quickly in a narrow place. CONSTITUTION:Casters 1 are provided in projection at the front and rear end parts of a base frame 2, while the center of the front end part of the base frame 2 is projected frontward. A counterweight 3 formed of a heavy-weight body is disposed at the opposite side parts of the rear end part of the base frame 2. Besides, a support frame 4 is erected at the central part near to the front end part of the base frame 2 and construction is so made that a long substance is thereby supported. Moreover, a ladder 5 for going up and down is fitted to the support frame 4 and a fitting part 7 provided in projection at the upper end of the support frame 4 is so designed that a small-sized hoist 6 can be fitted. Accordingly, the long substance can be supported in the erected state through the intermediary of the small-sized hoist 6, and by the existence of the counterweight 3, the long substance can be carried stably as it is left erected.
Patent JP-S53131769-A (JP)
Title: Semiconductor device of electronic watch
Inventor: HANIYUUDA HIROMASA
IPC: H01L23/28
Filed: 1977-04-22
Abstract: PURPOSE: To obtian a construction suitable for thin type electronic watches by opening a hole in the central part of a substrate, inserting an IC base fitted with an IC in its recews into said hole and wire-bonding to the patterns provided on the substrate, thereafter filling a molding material within the molding frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60194194-A (JP)
Inventor: TACHIWADA TOORU
IPC: B32B15/12
Filed: 1984-03-13
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-H03251336-A (JP)
Title: Loading and unloading method of board onto board holder
Inventor: ONO SHINICHI
IPC: B25J13/00
Filed: 1990-02-27
Abstract: PURPOSE:To drastically shorten the time necessary for loading and unloading of a board onto a board holder, by composing it so as to include the corrected distance from the reference position detected by a distance sensor to the part to be detected for correcting the reference position at the time when a robot is driven to the reference position next. CONSTITUTION:When the board loading and unloading position apart in the 2nd specific distance from the part to be detected located on the plate face provided in the vicinity of a board holding part 2 is detected by distance sensors 12a, 12b, the board is fitted to the board holding part 2 with its separation from a hand 7 by stopping the hand 7 driving, or the board fitted to the board holding part 2 by the hand 7 is transferred by a robot 1 to the specific place with its fixing. In this case, the correction distance from the reference position detected by the distance sensors 12a, 12b to the part to be detected is included for correcting the reference position next. Consequently, the loading and unloading operation time of the board holding part 2 of the board can be shortened.
Patent JP-S63212136-A (JP)
Title: Speed change controller for automatic speed change gear
Inventor: SAKAKIYAMA RYUZO
IPC: B60W10/06
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a speed change pattern in accord with the intention of a driver by making throttle degree for changing over to normal pattern variable according to the car speed in an object whose speed change pattern is regarded as changeable between normal pattern and power pattern. CONSTITUTION:During operation of a vehicle, output signals from a throttle sensor 28 and a rear wheel speed sensor 25 are input to the pattern judging part 50 of a speed change controller 35 and in case that the throttle degree change per unit time is more than the set value, it is judged to be in changing over from a normal pattern to a power pattern. In this pattern judging part 50, the set value for normal pattern restoration is determined by the throttle degree and this throttle degree set value is made variable according to the car speed. And the running condition in each range is judged in a shift controller 51 on the basis of this throttle degree, the car speed and the signal of a range switch 20 and each table is retrieved by this and pattern judgement results to decide speed change stage.
Patent JP-H09216186-A (JP)
Title: Vacuum suction pad for sheet glass
Inventor: BANDO SHIGERU
IPC: B25J15/06
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To retain a pad on a sheet glass with a slight pressing force by forming a pad base part whose one end opens to a section which a skirt part surrounds and whose other end is communicated with an air passage and a flexible lip part which is formed into a skirt shape so that it may be compressed and deformed freely. SOLUTION: An air passage 2 which is constituted of a longitudinal air passage 11 and a lateral air passage 12 is formed at a base part 3. The longitudinal air passage 11 is communicated with one end of an air passage 7 at the other end 13 which opens in the middle of the base 3 and is screwed with the other end 16 of an attracting pipe 15 at the external opening end 14 of the lateral air passage 12. The upper surface of a pad base part 8 is fixed at the base part 3, provided with a skirt part 4 formed integrally with a main body 21 and passes through the middle part of the main body 21 to form the air passage 7. The skirt part 4 of the pad base part 8, which can be bent and deformed freely, is formed so that it may be more difficult to bend and deform than a lip part 9. It is thus possible to retain sheet glass such as wavy glass even with slight pressing effort.
Patent JP-S63214021-A (JP)
Title: Control circuit for exciting electromagnetic coil
Inventor: KONDO JUNICHI
IPC: H01F7/18
Filed: 1987-03-03
Abstract: PURPOSE:To contrive the simplification of a circuit by activating a thyristor by the emitting of a light emitting diode, supplying a current rectified as full wave to an electromagnetic coil so as to excite it, thereby eliminating the need of the connection between the light emitting diode and the thyristor. CONSTITUTION:In closing a contact C1 of a selector switch 1, light emitting diodes 20, 21 are emitted. Thyristors 20a, 21a are turned ON by receiving the emission and a current supplied from an AC power supply 14 flows between outputs Out1, Out2 rectified in full wave by the bridge circuit comprised of diodes 5-8 to excite the coil 13. In switching the selector switch 1 to a contact C2, the light emitting diodes 22, 23 are emitted and thyristors 22a, 23a are turned ON by receiving the light-emission. Thus, a reverse current flows to the exciting coil 13.
Patent JP-H05245914-A (JP)
Title: Simultaneous molding method for plurality of molded products
Inventor: FURUKI SATORU
IPC: B65D1/09
Filed: 1992-03-04
Abstract: PURPOSE:To obtain a plurality of molded products which are different in surface color or material by once molding according to a multi-layer blow molding method. CONSTITUTION:A simultaneous molding method for a plurality of molded products is obtained wherein for a multi-layer parison 2 when the multi-layers parison 2 consisting of mutually different kinds of resins is extruded from a die head 1, any one or over of a class of resin, a number of layers, and each layer thickness composing the multi-layer parison 2 are differentiated per each section along a peripheral direction of the multi-layer parison 2 to be injected and thereafter, the multi-layers parison 2 are put between metal molds having a plurality of cavities 5, 5' corresponding to each section of the multi-layers parison 2. Obtaining a plurality of molded products which are dirrerent in surface color or material by once molding becomes capable of being carried out thereby, and decrease of a number of changing times, extreme reduction of raw materials consumed in purging, raise of efficiency, etc., are obtained.
Patent JP-S61207508-A (JP)
Title: Procduction of alloy for sealing soft glass
Inventor: UMEDA MASAKAZU
IPC: C21D1/76
Filed: 1985-03-08
Abstract: PURPOSE:To develop an alloy for sealing soft glass with good adhesiveness thereto by subjecting the thin sheet of the alloy for sealing Fe-Ni-Cr glass to a decarburization treatment under specific conditions prior to a preliminary oxide film treatment. CONSTITUTION:The ingot of the alloy contg., by weight %, 40-55% Ni, 4-8% Cr, 0.05-0.50% Si, 0.05-0.5% Mn, 0.005-0.05% C, <30pO, <30ppm N2 and at least one kind among 0.05-0.50% Al, 0.001-0.10% Zr and 0.001-0.10% RE and consisting of the balance Fe is produced as the alloy for sealing the soft glass. After such ingot is forged or bloomed, the forged or bloomed alloy is subjected to hot rolling, intermediate rolling, annealing and deep drawing, then to the 1st time of the decarburization treatment under the conditions of the temp., and time within the area connecting the points (a)-(d) in an H2 or H2+N2 atmosphere of dew point -50-+50 deg.C to decrease the content of C to <=0.005%. Such extra-low carbon alloy is subjected to the oxide film treat ment, by which the alloy for sealing the soft glass is obtd. without generating foam.
Patent JP-S62271454-A (JP)
Inventor: JIYOOJI II JIYOOJIU
IPC: H01L23/522
Filed: 1987-03-03
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。