baber/WOPTO huggingface dataset:
Patent JP-S62248082-A (JP)
Title: Generation method for user's inherent dictionary
Inventor: TACHIKAWA MICHIYOSHI
IPC: G06K9/68
Filed: 1986-04-22
Abstract: PURPOSE:To obtain a dictionary including types of characters to be recognized, which are the most suitable to users, by generating a subset including the type of character that a user specifies from a standard dictionary, registering it as a user's inherent dictionary and loading said dictionary in a memory afterwards. CONSTITUTION:Initially a user the standard dictionary 5. When he modifies characters to be recognized, he takes out only the type of character that he specifies from the dictionary 5, composes a user dictionary 7, saves or loads it on a disk or in a memory. At the time of generating the dictionary 7 there is a user table 6. When he uses it at first time he sets only the type of character that he specifies to '1', and others to '0'. Whenever characters are recognized, '1' is added to the 1st candidate table. At the time of correction, '1' is subtracted from the table, and after the correction '1' is added to the table. If the value of the table is zero, 255 is written in the table. In such a way the table is generated. When he specifies the update of characters to be recognized, he checks the table of 255 whether it should be added to the dictionary 7, the tables of '1' or less than 255 whether they are reduced or not, and regenerates the tables.
Patent JP-S62249057-A (JP)
Title: Lock bolt made of austenitic stainless steel
Inventor: SUYAMA SHOJI
IPC: G01N29/04
Filed: 1986-04-22
Abstract: PURPOSE:To improve the accuracy of measuring axial force by ultrasonic waves so as to facilitate the control of the axial force and to improve the reliability of tightening by applying prestrain attaining 105-130% of the target tightening axial force to a lock bolt body made of an austenitic stainless steel. CONSTITUTION:The lock bolt 1 made of the austenitic stainless steel is set between jigs 5a and 5b by using a nut 2 and the tensile force as shown by arrows is loaded to the jigs 5a, 5b to apply the prestrain attaining 105-130% of the target tightening axial force to the bolt. Such bolt a1 is inserted into bodies b1, b2 to be fastened and is tightened and fastened by screwing down of the nut c. A sensor to transmit and receive the ultrasonic waves is set to one end face of the lock bolt before and after such bolt tightening and the propagation time of the reflection wave reflected from the other end face is measured. The difference of the propagation time before and after the tightening is measured, by which the axial force F is determined.
Patent JP-S61249066-A (JP)
Title: Electrostatic recording device
Inventor: UEDA HARUHISA
IPC: G03G15/00
Filed: 1985-04-26
Abstract: PURPOSE:To obtain an invariably stable black density image by measuring the potential on a photoconductive recording medium which is exposed and discharged electrostatically with a scanning light spot in black modulation before image information is scanned and controlling the quantity of light of a scanning and discharging device according to the measurement result. CONSTITUTION:An electrostatic charger 2 which charges a drum 1 nearly uniformly is provided at the outer periphery of the photoconductive drum 1 in parallel to the shaft 11. The scanning and discharging device 5 irradiates the drum 1 which is already charged electrostatically with the scanning light spot whose light intensity is modulated according to the density of image information to perform discharging corresponding to the quantity of exposure. An electrostatic latent image formed on the drum 1 by the discharging is recorded by a developing device 3 on a form as a visual image and the potential on the drum 1 is measured by an electrostatic recording device which has a potential detection sensor 4. The quantity of light of the device 5 is controlled at a light quantity adjustment part 6 according to the measurement result. Consequently, the surface potential on the drum 1 after exposure and discharging is set to a specific value to obtain a recording image which has invariably stable black density.
Patent JP-H04301071-A (JP)
Title: Vacuum vapor deposition method
Inventor: TERADA MAKOTO
IPC: C23C14/24
Filed: 1991-03-28
Abstract: PURPOSE:To prolong the life of a ceramic crucible by maintaining the raw material for vapor deposition within the crucible to a specified amt. CONSTITUTION:A water-cooled load cell 7 is disposed below the crucible 2 and the total weight of a molten metal 3 and the crucible 2 is detected by this cell. The resulted data is sent to a CPU 8 which controls the quantity of an electron beam 4 cast from an electron gun 5 and the amt. of the wire- shaped raw material 11 let off from a wire-shaped raw material supplying device 10, by which the molten metal 3 is controlled at the specified amt. The bath level of the molten metal 3 does not rise and fall and the thermal stress distribution thereof does not change and, therefor, the thermal shrinkage of the crucible 2 decreases and the life of the crucible 2 is prolonged.
Patent JP-H04302898-A (JP)
Title: Semiconductor storage device
Inventor: TANAKA YOSHIYUKI
IPC: G11C17/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a semiconductor storage device which has a clock synchronizing type sense amplifier circuit enabling data read out with no malfunction. CONSTITUTION:A memory cell array 1 and a first and a second clock signal synchronizing type inverters 21 and 22, which read out bit line data, configure the clock synchronizing type sense amplifier circuit 2. During a data read out period, in the sense amplifier circuit 2, the first clock signal synchronizing type inverter 21, whose input terminals are connected to bit line BL, is first activated, its output data are defined then, the second clock signal synchronizing type inverter is activated.
Patent JP-H10279189-A (JP)
Title: Operation device on can exchange bogie of spinning machinery
Inventor: LANGEN MANFRED
IPC: B65H67/04
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To receive or transfer a can to the right or left on a bogie selectively by providing a thin and long can reciprocating base movable in the horizontal direction for a conveyance passage and is substantially integral in a rail guide device on the bogie and providing grippers which are connected with a can narrow width side, turnable in both end parts in the longitudinal direction. SOLUTION: An empty place 22 of a bogie 1 is aligned with the longitudinal direction 23 of a can, and a hook for connection member 25 of a front gripper 13 on an empty can 21 side of a can reciprocating base 9 is engaged with a grip 26 of the can 21. A rear gripper 14 is turned upward so that it does not act. Next, the reciprocating base 9 is moved to pull up the can 21 up to substantially a central line on the bogie 1, the gripper 13 is disconnected from the can 21 to turn it to an upward non-action position, and the rear gripper 14 is turned to an action position and is hooked to a can grip 26 to put the can at the center of the empty place 22 of a machinery by the reciprocating base 9. Consequently, it is possible to pull out one can on a front side from a dense can row and put it on the bogie.
Patent JP-H02269179-A (JP)
Title: Antifogging agent
Inventor: NAKAGAWA MASAO
IPC: C09K3/18
Filed: 1989-04-10
Abstract: PURPOSE:To provide the title agent of good coatability on the surface of synthetic resin film or molded product, having persistent antifogging effect, comprising a sulfonic acid salt group-contg. polyester and an inorganic sol. CONSTITUTION:The objective antifogging agent comprising (A) a polyester 1000-500000 (pref. 1000-100000) in molecular weight containing 0.5-50 (pref. 1-10)mol% of sulfonic acid salt (pref. ammonium or amine salt) group and (B) an inorganic sol consisting of a mixture of alumina sol and silica sol at the weight ratio (on a solid basis) pref. (80-20):(20-80).
Patent JP-S59224855-A (JP)
Title: Roll paper supplying device of copying machine
Inventor: TSUKAHARA SUMIO
IPC: G03G15/00
Filed: 1983-05-26
Abstract: PURPOSE:To facilitate the loading and replacement of roll paper and to eliminate a dead space by arranging a baffle which deviates the roll paper in feeding direction to almost at right angles to the axial direction of a photosensitive body and a deviation guide shaft which rotates as the roll paper is fed out. CONSTITUTION:The deviation baffle 9 guides the feeding direction of the roll paper 5 so that the axis 10 of the photosensitive body 2 is at right angles to the roll shaft 11 of the roll paper 5. The deviation guide shaft 13 provided thereto is, for example, a double cylinder structure, and the external cylinder 14 is freely rotatable and provided inside of and along a bending part 12. The front end of the roll paper 5 is guided by guide parts (15-15), wound around said deviation guide shaft 13, and turned over at the bending part 12 to be deviated successively at right angles, so that the roll paper is pressed out toward a feed roller 7.
Patent JP-2000281789-A (JP)
Title: Thermoplastic resin
Inventor: OTA SATORU
IPC: C08G65/42
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin which is excellent in heat resistance and can be converted into a coating material or a varnish without using a halogenated solvent by selecting a resin which comprises bisphenyl structural units and is soluble in an aromatic hydrocarbon solvent. SOLUTION: This thermoplastic resin, soluble in an aromatic hydrocarbon solvent, comprises structural units represented by formula I [wherein, X is -C(-R1, R2)- or SO2; R1 is H or 1-2C alkyl; and R2 is 2-13C linear or branched alkyl]. Preferably, the resin is a polysulfone resin represented by formula II (wherein, (n) is 10-750) having a glass transition point of 110-160 deg.C and soluble in an aromatic hydrocarbon solvent or the resin is a polyhydroxy ether resin represented by formula II (wherein, (m) and (n) are each 10-250) having sulfone groups introduced into the molecular backbone, having a glass transition point of 80-150 deg.C and soluble in an aromatic hydrocarbon solvent or in a mixture of an aromatic hydrocarbon solvent and an oxygen-atom-containing organic solvent.
Patent JP-H02269269-A (JP)
Title: Preventing method for surface flaw generated during movement of decorative mortar plate
Inventor: ISONO SEIICHIRO
IPC: B28B3/02
Filed: 1989-04-10
Abstract: PURPOSE:To prevent surface flaws generated during movement by forming a thin layer made of wax, Japanese wax, thermoplastic plastic or a derivative or a mixture of these materials on the back face of a decorative mortar plate to form a buffer layer. CONSTITUTION:A mixture of vinyl acetate and wax at the ratio 7:3 is heated at 180 deg.C and liquefied and injected to the depth of nearly 1mm with a shot type gun at the most recessed position 4 of a lower mold fixed to the lower board of a press machine to form a film on the surface. Mortar 4kg is mounted on the mold, an upper board fixed with an upper mold is lowered for press molding, color coating is applied on the surface for decoration, and a buffer layer 3 with the thickness 0.6mm is formed at the most protruded position 2 on the back face. Or, the ordinary-temperature hardening wax or its derivative is heated and liquefied immediately before it is laminated and packed, and it is coated on the surface of a mortar plate to form the buffer layer. Damaged flaws on the surface can be economically prevented.
Patent JP-S62244753-A (JP)
Title: Chair type lift
Inventor: MAKUSU BUROSHIYAN
IPC: B61B12/06
Filed: 1987-04-14
Abstract: The opening and closing control system of a protective hood of a chair of a chair-lift comprises spring or gravity energy storage devices, to move the hood independently from the speed of the chair. The energy storage device is reloaded when the chair passes through the terminal and catches lock the hood in different positions. These catches are automatically controlled when the chair passes predetermined locations to achieve automatic control of opening and closing of the hood.
Patent JP-H07300102-A (JP)
Title: Emulsion ink manufacturing/filling device
Inventor: HASEGAWA TAKAKUNI
IPC: C09D11/023
Filed: 1994-04-28
Abstract: PURPOSE:To manufacture and fill in a bottle with an emulsion ink by one device by providing a switching valve on a feed out passage and circulation passage of the ink to make them switchable. CONSTITUTION:Valve devices 43, 45 which open/close a circulation passage 39 to return a discharged object from a gear pump to an ink hopper 3, and an ink feed out passage 41 which feeds the discharged object to an ink filling nozzle 47 are provided. Under a condition wherein the circulation passage 39 is opened, and the ink feed out passage 41 is closed, the gear pump 27 works as an emulsifier and an ink circulating pump, and an emulsion ink is manufactured by repeated feedings of an ink stock solution in the ink hopper 3 and water to the gear pump. Also, when the circulation passage 39 is closed, and the ink feed out passage 41 is opened, the gear pump 27 forcefeeds the emulsion ink in the ink hopper 3 to the filling nozzle 47, and fills the emulsion ink in an ink bottle B.
Patent JP-H1122822-A (JP)
Title: Shifter for sequential operation type transmission
Inventor: KNOBLAUCH RICHARD
IPC: F16H63/14
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To easily transmit shift motion by linearly guiding an operation lever used to operate a shift element. SOLUTION: In the locked rotational direction R, both a lock finger 22 and an operation lever 3 engage with a control disc 5. A place where the lock finger 22 acts and a place where the operation lever 3 acts, exist on a circular orbit of a diameter different in rotary motion of the control disc 5, and this element cannot advance on different passages by the connection of the lock finger 22 and the operation lever 3. Therefore, rotary motion of the control disc 5 is impossible. Since a bending part 24 of the lock finger 22 is guided in a groove 25 of the operation lever 3, the lock finger 22 is supported by the operation lever 3, and even if a shift rod 5 is forcibly operated, shift motion is not generated.
Patent JP-H11288405-A (JP)
Title: Fa system
Inventor: NAGANUMA TAKESHI
IPC: G06F9/52
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To execute a normal control processing without being limited by the storage capacity of each controller, or requiring any program correction at the time of changing the constitution of an equipment to be controlled. SOLUTION: An agent server 1 is moved through a line 6 to a #1 PLC2. An agent system 22 of the #1 PLC2 receives an exclusive control agent 4c, and outputs an instruction for executing a prescribed control block in a control program 21 to a processing agent 5. The processing agent 5 of the #1 PLC2 executes the prescribed control block. Afterwards, the processing agents of the #1-#3 PLC2 receive the information of the end of the execution of a #2 control block 211, and communicates the information through the agent system 22 to an exclusive control agent 4c. The exclusive agent 4c is moved at random, that is, arbitrarily moved to any #1, #2, or #3 PLC2, and the similar processing is repeated.
Patent JP-S63260021-A (JP)
Title: Projection aligner
Inventor: SUZUKI KAZUAKI
IPC: H01L21/30
Filed: 1987-04-16
Abstract: PURPOSE:To eliminate a vibration following a laser oscillation and the like satisfactorily and realize precision exposure by providing a vibration-proof light shielding means surrounding the light path at an optical junction between a laser source and the main unit. CONSTITUTION:A laser beam is reflected by a mirror 14 and enters an optical junction 22 through a fly-eye lens 16. A vibration created in a laser source 12 following a laser oscillation is transmitted to the optical junction 22 together with the laser beam. At that time, the state of the optical junction 22 before the laser oscillation is a reference state as shown by a Fig. A but, when the vibration is transmitted to the optical junction 22, a light shielding member 50 on the right side of a laser oscillation unit 18 is shifted as shown by a Fig. B. In such a case, the vibration is absorbed by a bellows joint 52 to avoid the shift of the light shielding member 50 on the left side and further avoid the transmission of the vibration to the main unit 20.
Patent JP-S62249125-A (JP)
Title: Liquid crystal display device
Inventor: MIMURA AKIO
IPC: G01R31/00
Filed: 1986-04-23
Abstract: PURPOSE:To analyze deterioration in characteristics quantitatively and accurately by charging even an evaluating means nearby a display area at the same time. CONSTITUTION:Active switching elements 2 for display in a matrix array are formed on the display area of a substrate 1 and switching elements 2' as evaluating means connected to a gate terminal 15', source electrodes 24 and source terminals 26, drain lines 12, etc., are also charged nearby the display area. Those elements 2' are evaluated through a drain terminal 13, the terminal 15', and electrodes 24 or 26, so that deterioration in characteristics of the elements 2 due to foreign matter mixing, etc., is analyzed quantitatively from the outside without damaging any element 2. Then, a counter substrate 4 is mounted and liquid crystals are charged; and then similar evaluation is performed to analyze the characteristic deterioration quantitatively and accurately.
Patent JP-H06283757-A (JP)
Title: Manufacture of led array
Inventor: MURANO SHUNJI
IPC: H01L21/78
Filed: 1993-03-25
Abstract: PURPOSE:To increase the positional accuracy at an end face, and fix the interval between an emitter and the end face, and also, increase the face accuracy at the end face, and prevent the scattering of a light at the end face, in an end face light emission type of LED array. CONSTITUTION:An end face light emission type of LED array 2 is halved into individual LED arrays 2 by fixing a GaAs wafer 2 onto a tape, and providing a dicing groove 26 from the side of an emitter 10, and then, half-cutting it, and providing a scribe groove 30 from the rear. Since the dicing groove 26 is half-cut, the surface to take out a light from the end face becomes smooth, and since it is not full-cut, the expansion and contraction, etc., of a tape ceases to occur by a dicing groove getting in the tape, and besides as compared with full cutting, both the positional accuracy of the cut face and the face accuracy are high. The crack from the scribe groove 30 runs rectilinearly toward the dicing groove 26, and roughness such as burrs, chipping, etc., do not occur.
Patent JP-H04323006-A (JP)
Title: Manufacture of external wall panel
Inventor: TSUKIJI MITSUO
IPC: B28B23/00
Filed: 1991-04-23
Abstract: PURPOSE:To obtain an external wall panel, by which the heat and humidity of building can be removed easily by a method wherein the external wall panel is formed by mounting frames haivng a Z-shape in cross section under the condition that its upper flange is faced outwards and nearly half its web is embedded in the rear surface of a concrete plate approaching to the peripheral side of the plate. CONSTITUTION:On the top surface of the side wall 31 of a concrete form 5 made of steel material having a U-shape in cross section, plate material 6 made of steel plate is mounted so as to protrude its one side part 61 inwards the concrete form 5. At the same time, a plurality of bolt inserting holes 62 on the one side part 61. Further, on the upper flange 32 of each frame 3 having a nearly Z-shape in cross section, a plurality of bolts 7 equipped with nut 9 are mounted so as to protrude beyond the top surface of the upper flange 32 in order to pass the bolts 7 through the inserting holes 62 for joining the frame 3 to the concrete form 5. Next, concrete 21 is placed in the concrete form 5 so as to produce an external wall panel 1, in which nearly half the web of the frame 3 having a nearly Z-shaped form in cross section is embedded. After that, by dismounting the nuts 8 and removing the concrete form 5, the external wall panel 1 is completed.
Patent JP-S5621717-A (JP)
Title: Cutting machine for pipe and pipe joint
Inventor: WATANABE KUNIO
IPC: B23D21/00
Filed: 1979-07-20
Abstract: PURPOSE: To perform the press cutting work to a pipe or pipe joint in a good finish of its end face by using a pipe cutter while applying a vibrating movement to the cutter.  
     CONSTITUTION: On a lower machine base 2 a top mold 8 open-close operated by a cylinder 10 and a bottom mold 4 are arranged, between the both of which a material (m) (Tee joint material) to be cut is engaged and fixed. To a vibrating plate 16 a vibrator 17 is mounted, and to bottom left right and front ends of the vibrating plate 16, cutters 18, 18', 18" are set with their edge down. When the vibrator 17 is actuated to make its vibrating motion and each cutter is adapted to a work by a cylinder 13, a transmission of vibrating action performs a work of gradually cutting the work to complete the cutting in a good finish of cut section. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58208896-A (JP)
Inventor: SUZUKI ISAMU
IPC: G08C25/00
Filed: 1982-05-31
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-S60234854-A (JP)
Title: Printing method of ink jet printer
Inventor: NAKAYAMA TETSUO
IPC: B41J2/06
Filed: 1984-05-09
Abstract: PURPOSE:To enhance recording density by making the pitch between most adjacent formed dots narrower than that between recording electrodes, by performing printing in such a state that the angle, which is formed by the direction providing the leading ends of recording electrodes in a line form and the printing and running direction along which a printing head is moved, is inclined. CONSTITUTION:A PC plate 15 has a large number of projections 21 integrally formed thereto so as to be protruded from the opening 20 thereof in a zigzag pattern and a large number of recording electrodes 22 are provided to said projections 21 by print wiring so that the leading ends thereof are respectively positioned. These recording electrodes 22 are arranged in parallel in an ink holding part 16 so as to hold constant intervals alpha therebetween. A printing head 14 is held so as to be moved to the direction crossing the feed direction of recording paper 10 at right angles and arranged so that the leading ends of the recording electrodes 22 are opposed to an electrode 13 at an angle of 30 deg.. Further, the printing head 14 is arranged so that the angle formed by the moving direction of the printing head 14 and the direction providing the leading ends of the recording electrodes 22 in a line form is set to an angle theta other than a right angle.
Patent JP-S5428006-A (JP)
Title: Method for manufacturing closed impeller
Inventor: KOUNO AKIOMI
IPC: F04D29/28
Filed: 1977-08-03
Abstract: PURPOSE: To propose a method for manufacturing a closed impeller that isfree from thermal deformation and mechanical deterioration and simple in working process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5428396-A (JP)
Title: Preparation of aromatic copolyamide
Inventor: KANEDA TAKAHO
IPC: C08G69/00
Filed: 1977-08-03
Abstract: PURPOSE: To prepare a new aromatic copolyamide useful as raw material of fiber or film and having a high logarithmic viscosity and excellent heat resistance, strength and modulus, by copolymerizing p-phenylenediamine with terephthalic acid and specific dicarboxylic acid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08285497-A (JP)
Title: Airframe shooter
Inventor: KATAYAMA MASAYUKI
IPC: F41F3/052
Filed: 1995-04-18
Abstract: PURPOSE: To improve safety in shooting time by interlocking an opening/closing mechanism of a front cover of an accommodation container and a restriction apparatus of an airframe, and fixing the airframe in the state where the front cover is closed. CONSTITUTION: An opening/closing mechanism of a front cover of an accommodation container and a restriction apparatus of an airframe are interlocked. An opening/closing link mechanism 4 of the front cover 3 of the accommodation container 2 simultaneously releases a cam mechanism 10 fitted to a fixing holder 6 of the airframe 5 thereby the airframe 5 is fixed in the state where the front cover 3 is closed, so that the airframe 5 is not shot in the state where the front cover 3 is closed.