baber/WOPTO huggingface dataset:
Patent JP-S5668553-A (JP)
Title: Heat insulation and heat insulator of molten metal
Inventor: MATSUZAKI TAKAFUMI
IPC: B22D1/00
Filed: 1979-11-12
Abstract: PURPOSE: To make it possible to insulate heat of molten metal efficiently by covering the surface of molten metal with a heat insulating lagging material and covering the lagging material with thermally expanded foaming heat insulator, such as vermiculite, obsidian, pearlite, pitchstone, etc., which has not been foamed yet.  
     CONSTITUTION: The surface of molten metal is covered with a platy heat insulating lagging material, such as diatom earth, bentonite, etc. On this lagging material, a thermally expanded foaming heat insulator, such as vermiculite, obsidian, pearlite, pitchstone, etc., is put under its granular condition or after it is formed into a platy form with alumina cement, slaked lime, portland cement, etc. Therefore, when the thermally expanded foaming heat insulator reaches its foaming temperature through heat transmission from the molten metal, it foams gradually and finally forms a good heat insulating layer after the foaming heat insulator is expanded for 20W25 times in volume. This platy heat insulator may be transported by lifting when a lifting hook is fitted to the heat insulator. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11322814-A (JP)
Title: Production of low-molecular weight emulsion resin
Inventor: SHIRAISHI YOSHIHIKO
IPC: C08F2/24
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a low-molecular weight emulsion resin capable of forming a coating film manifesting performances excellent in chemical and efflorescence resistance, glossiness and surface smoothness including water resistance without using a chain transfer agent. SOLUTION: A redox-based emulsion polymerization of (B) an ethylenically unsaturated monomer is carried out with (C) a water-soluble organic peroxide- based initiator having >=1% solubility in water and (D) a reducing agent by using (A) a copolymerizable surfactant. The molar ratio of the component D to the component C is preferably 0.01-1.
Patent JP-H09300328-A (JP)
Title: Molding tool for tile
Inventor: MIZUNO MASAHIKO
IPC: B28B3/02
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a molding tool for a tile capable of marking manufacturing time by a week unit on a rear face of the tile. SOLUTION: An indent 35 is provided to a main body part 34 of a bottom force 20 molding a rear face of a tile by compressing a tile raw material by pressurizing. An elastic sheet 32 wherein a projected part 31 for applying a stamp onto the rear face of the tile is formed in a specific pattern is installed in an inlaid state thereto, and stuck to the main body part 34 with a pressure sensitive adhesive. A stamp forming part 30 is provided to a bottom force 20 thereby.
Patent JP-H08315070-A (JP)
Title: Character recognizing device and its method
Inventor: TAKAOKA MAKOTO
IPC: G06K9/20
Filed: 1995-05-22
Abstract: PURPOSE: To provide a character recognizing device capable of automatically executing character recognizing processing suitable for the constitution of picture data to be recognized. CONSTITUTION: A host computer 10 constituting the character recognizing device is provided with a CPU 12, which executes area separating processing and 1st and 2nd character recognizing processing based upon a program stored in a ROM 13. The area separating processing discriminates respective areas such as a character part, a natural picture part, a table part in inputted picture data and separates the picture data into respective areas. When an area discriminated as a character part and other parts are mixedly included in the inputted picture data, the 1st character recognizing processing extracts a part discriminated as characters from the character part area and converts the extracted part into a character code.  When the inputted picture data are occupied by an area discriminated as a character part, the 2nd character recognizing processing extracts a part discriminated as characters from the inputted picture data and converts the extracted part into a character code.
Patent JP-H05316128-A (JP)
Title: Signal transfer method
Inventor: NAGUMO MIKIO
IPC: H04W88/00
Filed: 1992-05-13
Abstract: PURPOSE:To decrease the number of signal lines in a bus cable by processing a control address and a transmission line address to be serial signals, using one serial address line in common for the signals, and using a transmission control signal line for the transmission of a control response and a transmission control signal from a peripheral equipment and a reception control signal line for the transmission of a control command and a reception control signal from a common control section in common respectively. CONSTITUTION:A common control section 101 and peripheral equipment 102, 103 are connected by a bus cable to send/receive a signal. Then a control address and a transmission line address sent from the common control section 101 are processed into serial signals, which are sent by using a serial address line 131. Moreover, data from peripheral equipment 102, 103 are sent to a common control section 101 through a transmission data line 114, data from the common control section 101 to the peripheral equipment 102, 103 are sent a through a reception data line 115, a response and a transmission control signal from the peripheral equipment 102, 103 are sent through a transmission control signal line 132, and a command and a reception control signal from the common control section 101 are sent through a reception control signal line 133 respectively.
Patent JP-S5951421-A (JP)
Inventor: TOMIOKA HIROSHI
IPC: H01H11/04
Filed: 1983-08-11
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-2000333518-A (JP)
Title: Rice transplanter provided with fertilizing apparatus
Inventor: TAKEDA YUICHI
IPC: A01C15/04
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To increase the fertilizer capacity of a fertilizer holding hopper of a fertilizing apparatus without increasing the height and longitudinal dimension. SOLUTION: A fertilizer delivery part 32 is connected to the lower ends of funnel-shaped holding cases 31a laterally arranged in a row in a fertilizing apparatus 30. The longitudinal center line of the case 31a is offset frontward relative to the longitudinal center line of a delivery part 32. The inclination angle of the front wall 70 of each holding case 31a is made to be steeper than the inclination angle of the back wall to form in a funnel-shape. The storable fertilizer volume of the holding case 31a can be increased by this structure even by keeping the height and the longitudinal dimension of the conventional fertilizing apparatus 30 as a whole.
Patent JP-S5842608-A (JP)
Inventor: BUERUNAA JIOORU
IPC: C08F20/12
Filed: 1982-08-26
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-H06328817-A (JP)
Title: Printing paper control device
Inventor: SAIKAI KAZUJI
IPC: G06F3/12
Filed: 1993-05-25
Abstract: PURPOSE:To provide a printing paper control device capable of selecting form printing data corresponding to the type of paper set in a printer and automatically printing the data on the paper. CONSTITUTION:A printable form indentification table 4 stores the type of paper printably set in each of printers 2 per printer. Accepting a form printing data, a form data output means 1 outputs the form printing data to a corresponding printer 2 in the presence of the type of paper corresponding to the form printing data in the printable form indentification table 4, but stores it together with the type of paper in a form output waiting matrix file 5 in the absence of the appropriate type of paper. When the type of paper stored in the printable form indentification table 4 is changed, a storage form data output part 8 retrieves form printing data corresponding to the changed type of paper from the form output waiting matrix file 5 and outputs the form printing data to the corresponding printer.
Patent JP-S63315121-A (JP)
Title: Mist trap
Inventor: MURAKAMI NOBUO
IPC: G21C19/30
Filed: 1987-06-15
Abstract: PURPOSE:To obtain a mist trap having improved collection efficiencies of sodium mists, by densely packing with metal meshes which have wire diameter in the upstream of a gas passage smaller than that in the downstream thereof and providing a heater outside of trap casing to heat metal meshes. CONSTITUTION:A casing 1 of a mist trap has an inlet nozzle 3 through which cover gases containing metal mists from a fast breeder reactor etc., flow into an an outlet nozzle 4. In the casing 1, metal meshes 2a filling the casing densely in the upstream have a smaller wire diameter and an opening of a mesh smaller than that filling it in the down stream. Metal meshes 2a, 2b filled in the lower portion and upper portion of a gas passage respectively are arranged to be maintained at a temperature higher than the melting point of the liquid metal in the mists. Consequently, sodium mists are captured mainly by the meshes near the gas inlet with the result that functions to capture sodium mists are improved by the sodium liquid layer held in the meshes.
Patent JP-H0310831-A (JP)
Title: Formation of cushioning material in parts to be fitted
Inventor: SUGITA TETSUJI
IPC: B60R13/08
Filed: 1989-06-09
Abstract: PURPOSE:To easily form a cushioning material for the parts to be fitted by applying the liquid forming material of the cushioning material to the prescribed part of the fitting face of the parts to be fitted with a prescribed area, and thereafter allowing this forming material of the cushioning material to react and integrally forming the layer thereof having prescribed thickness to the fitting face. CONSTITUTION:As the utilized liquid forming material of a cushioning material, curing type resin such as polyurethane and polybutadiene is preferably utilized which is capable of exhibiting elasticity after reaction. When the liquid material is applied to the fitting face of the parts to be fitted, brush coating, roller coating or a coating gun is utilized according to the shape of the surface of an applied part, the applied area and workload. For example, in the meter cluster (parts to be fitted) 2 of an automobile, the rear end part of the outer wall part thereof is formed of the fitting faces 4 and the cushioning materials 6 are provided to prevent noise. Therefore the liquid forming material of the cushioning material may be provided in the dotty state to the proper parts of the respective faces of the fitting faces 4. The forming material is allowed to react by performing operation of heating, etc., and the layers 6 of the cushioning material having elasticity are formed.
Patent JP-S5481214-A (JP)
Title: Method for stabilizing the color of maleic anhydride
Inventor: ARIMOTO HIROKAZU
IPC: C07D307/60
Filed: 1977-12-09
Abstract: PURPOSE: As a stabilizer, an organic phosphate ester is used along with fluoroborate salts, copper and copper compounds to markedly improve the color of maleic anhydride used as a starting material for unsaturated polyesters and stabilize it for long periods of time.  
     CONSTITUTION: Purified maleic anhydride is stabilized in the color by using a combination of an organic phosphate of the formula (R 1 , R 2 , R 3  are 1W8C alkyl, 1W8C chlorinated alkyl, phenyl, cresyl) as tris(2-chloroethyl) phosphate, tris (dichloropropyl) phosphate, a fluoroborate salt of M(BF 4 ) n  (M is Cu, Fe, Ni, Sn, Mn and so on) as copper fluoroborate, copper metal powder, and a copper compound such as copper chloride, or copper acetate as the color stabilizer. The amount of said organic phosphate ester is 10W1000 ppm and the fluoroborate, copper, and copper compound are 0.01W100 ppm respectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H071522-A (JP)
Title: Injection device of injection molding machine
Inventor: KOBAYASHI TOMOYUKI
IPC: B29C45/77
Filed: 1993-06-18
Abstract: PURPOSE:To improve filling properties, by a method wherein the maximum filling pressure at the time of changeover to a dwell process from an injection process is controlled freely and the filling time becomes shortest. CONSTITUTION:A differential operating unit 20-1 and boosting time operating unit 20-2 operate a time Tpd to be required until pressure attains to the maximum injection pressure by operating a rising rate of injection pressure through a differential value by differentiating a detected signal from a pressure detecting apparatus 24. An injection speed deceleration time operating unit 20-3 operates a deceleration time Tvd of an injection speed based on responding properties of an actuator controlling an injection process and dwelling process and a signal from an injection speed setting apparatus 21-1. A comparator 20-5 compares the times Tpd and Tvd with each other and when a condition Tpd<=Tvd is satisfied, a deceleration starting signal is output. When an injection speed pattern generator 20-6 receives the deceleration starting signal, it changes generation of the injection speed pattern by a signal from the injection speed setting apparatus 21-1 to generation of a deceleration pattern.
Patent JP-H08338509-A (JP)
Title: Differential device
Inventor: HIRAISHI KENJI
IPC: F16H48/10
Filed: 1995-06-14
Abstract: PURPOSE: To prevent the concentration of stress in a differential case and supply sufficient oil in a storage hole to obtain a stable differential limit function. CONSTITUTION: A differential device is provided with a differential case 3 which is arranged inside a housing having an oil reservoir and is rotated and driven by an engine, side gears 15, 17 on output side which are arranged inside the differential case 3, and four pairs of pinion gears 41, 43 which connect the gears 15, 17. Furthermore, it is provided with storage holes 37, 39 which are formed in the differential case 3 and store each gear 41, 43 in such a manner that they can slide and rotate freely and a slope section which connects projections 65, 67 formed on outer periphery of the differential case 3 by the storage holes 37, 39 with a recessed section 69 formed by thinning the wall thickness of a section other than the storage holes 37, 39 so that a step section is not formed.
Patent JP-H01316052-A (JP)
Title: Interphone for bath room
Inventor: TOKUNAMI TAKAO
IPC: H04M9/00
Filed: 1988-06-15
Abstract: PURPOSE:To provide not only a communicating function between a bath room and living room, but a broadcasting function of music, etc., to an interphone for bath room by providing a line switching means which switches the connection of slave interphone equipment with master interphone equipment and acoustic device CONSTITUTION:Slave interphone equipment 1 is normally connected with an acoustic device 4 and the output of the device 4 is broadcast through the loudspeaker of the equipment 1. However, when a buzzer 6 in a living room is rang by pressing a call button 11 provided to the slave equipment 1 for talking from the bath room side or the bath room side is called from the living room side, a hand set 21 is removed from a hook 22 and the talking is made in the same way as that made through a telephone system. In this case, the hook 22 is set to B side and the contact of a line switching means 5 interlocked to the hook 22 is switched to B side, and then, the master interphone equipment 2 is connected to the slave interphone equipment 1 in a talkable state through a line 3. On the bath room side, loudened voices are produced from the slave equipment 1 and no hand is required for making the talking. Thus the slave interphone can have both functions of communicating with the master interphone equipment in the living room and broadcasting music, etc.
Patent JP-S5773001-A (JP)
Title: Preparation of carboxythylcellulose
Inventor: OOMAE TSUNEO
IPC: C08B11/12
Filed: 1980-10-23
Abstract: PURPOSE: To prepare the titled compound, by cooling the mixture of the gas and the organic solvent vapor in a reactor with an attached cooler, and liquefying and  recycling a part of the mixture to the reactor and at the same time circulating the  residual mixture gas, thereby cooling the reaction mixture in high efficiency and maintaining its temperature at a constant level.  
     CONSTITUTION: The raw material pulp is charged to the reactor 1 through the manhole 9, and the stirring blades 8 of the kneader are rotated while pouring an organic solvent and solution of caustic soda through the injection nozzle 10 into the reactor 1. The temperature increase by the reaction is suppressed by the cooling jacket 3. The damper 5 is opened, and brine is passed through the finned tube of the fin cooler 2 and circulated with the circulating fan 17. The mixture of the gas and the organic solvent vapor in the space of the reactor 1 is cooled with the fin cooler 2, and a part of the organic solvent is liquefied and recycled to the reactor 1, and at the same time, the residual mixed gas is circulated. After adding monochloroacetic acid to the reactor, the similar operations are repeated to obtain the objective compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5772372-A (JP)
Title: Monitoring method for light signal of optical thyristor transducer
Inventor: YOSHINAKA JIYUNICHI
IPC: G01D18/00
Filed: 1980-10-23
Abstract: PURPOSE:To observe the abnormality of a waveform of light signals easily by converting the light signals inputted to an optical thyristor into electric signals and measuring the signals. CONSTITUTION:During the operation (optical fibers 3-1-3-n are connected as shown in broken lines) of the optical thyristor transducer, the ignition signals of a pulse generating circuit 1 are converted into light signals by means of light emitting elements 2-1-2-n, and the light signals are supplied to the optical thyristors 8-1- 8-n through the optical fibers 3-1-3-n. When inspecting gate light signals, the output  terminals of the optical fibers are removed from the optical thyristors, and light  signal detectors 11-1-11-n consisting of light receiving elements 9-1-9-n and amplifiers 10-1-10-n are mounted at the output terminals of the optical fibers. The waveforms (the absolute value, pulse width, etc.) of the light signals can easily be measured because the output signals of the amplification circuits 10-1-10-n correspond  to the light signals at that time.
Patent JP-2000086078-A (JP)
Title: Sheet sorter
Inventor: ISHII HIROTOMO
IPC: G03G15/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To properly set and change the number of sheets to be stored in each bin for a sheet sorter. SOLUTION: A sheet sorter is provided for discharging sheets fed from an image forming device from a discharge port selected out of discharge ports A0-A9 onto a corresponding bin (one of B0-B9). It includes bin holders B00-809 provided for discharge ports and bins S0-B9 detachably mountable on the bin holders B00-B09 in order to detachably hold the bins B0-B9. Whether the sheets can be discharged or not from the specified discharge port is checked and, if not, the sheets are discharged from the right overhead discharge port on the condition that there is no right overhead bin.
Patent JP-H05343831-A (JP)
Title: Holding device of printed-circuit board
Inventor: KATO KAORU
IPC: C25D17/08
Filed: 1992-06-08
Abstract: PURPOSE:To efficiently attach a printed-circuit board to a frame and to easily and surely attach it even when a little difference exists in its size and its shape. CONSTITUTION:Either first arms 3, 3 or second arms 4, 4 can correspond selectively to side faces of a rack frame 1; clip-mounting parts 7 which push out clips which sandwich, hold and fix the rack frame 1 and a printed-circuit board are installed at tip parts of the first arms 3, 3. Clip-detaching parts 8 which detach the clips which sandwich, hold and fix the rack frame 1 and the board are installed at tip parts of the second arms 4, 4. Both the rack frame 1 and the printed-circuit board are fixed in positions which correspond to the first arms 3, 3, and both are released in positions which correspond to the second arms 4, 4.
Patent JP-H056754-A (JP)
Title: Ion implanting device
Inventor: NAGAO KENJI
IPC: H01J37/317
Filed: 1991-06-20
Abstract: PURPOSE:To reduce energy contamination at the time of a decelerated ion implantation and allow the formation of a shallow connection in an ion implanting device for producing a high-speed high integrated device. CONSTITUTION:An ion implanting device is formed by successively arranging an ion source 1, a mass spectrometer 2, a beam line chamber 3, a mass separating slit 4, a decelerator 5, and an implanting chamber 6 to which a base plate subjected to implantation is inserted. Further, a throttle 7 partitioning the mass spectrometer 2 from the beam line chamber 3 and having a hole for passing an ion beam, and a means 8 for independently exhausting air from the beam line chamber are provided. Further, the beam line chamber has a means 9 for introducing hydrogen or a gas having an electronegativity higher than water.
Patent JP-H10340517-A (JP)
Title: Portable computer
Inventor: NABE MITSUHIRO
IPC: G11B19/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of independently performing a signal reproducing listening operation by a headphone in a portable computer incorporating a disk player. SOLUTION: When the plug of a headphone is inserted into a headphone jack 6, power obtained from a battery 1 by a power supply control circuit 9 is supplied to a disk player part 4, a reproducing circuit 5 for the headphone and an operation switching part 7 and thus a reproducing listening operation by the headphone is carried out irrespective of the switching operation of a power switch 3 provided for supplying power to a computer circuit part 2.
Patent JP-H09310198-A (JP)
Title: Electrodeposition resist drying device
Inventor: SAKIHAMA NOBUHIRO
IPC: C25D7/12
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a drying device capable of successfully executing smoothing of electrodeposited resist films electrodeposited on half-finished products, such as lead frames formed by subjecting leaf- and hoop-like sheets to the outside working alone or in an imposition state at the time of subjecting these films to a drying treatment commonly for smoothing of the films. SOLUTION: This device executes the drying of the electrodeposited resist films electrodeposited on the half-finished products, such as lead frames formed by subjecting half- and hoop-like sheets 150 to the outside working alone or in the imposition state while continuously transferring the leaf- and hoop-like sheets 150. In such a case, the device has a draining section 110 which executes draining after the electrodeposition of the electrodeposition resist on the half- finished products, a drying section 121 for drying the electrodeposition resist and cooling section 130 for cooling the dried electrodeposition resist.  The draining section 110 drains the sheets by blowing high-pressure air to the front and rear of the sheets; the drying section 120 dries the sheets by blowing hot wind to the front and rear of the sheets and the cooling section 130 cools the sheets by blowing cold wind to the front and rear of the sheets.
Patent JP-H05300180-A (JP)
Title: Radio data transmission system
Inventor: HISAOKA KUNITOSHI
IPC: H04Q9/00
Filed: 1992-04-22
Abstract: PURPOSE:To prevent malfunction due to noise when transmission signals are not transmitted and also to upgrade reception sensitivity. CONSTITUTION:This system is provided with a known pattern signal generating circuit 14 to generate pattern signals on a transmitter 1 side, limiter amplifier 26 which can sufficiently amplify weak received radio waves from the transmitter 1, pattern detecting circuit 27 to detect the pattern signals from the transmitter 1, and monostable-multivibrator 28 which is triggered by the pattern detecting circuit 27 and turns an AND gate 29 ON by a fixed width period T1 pulse. Since the AND gate 29 is not opened at the monostable-multivibrator 28 when the pattern signals are not transmitted from the transmitter 1, the malfunction due to the noise can be prevented. Thus, a reference voltage Vref can be reduced as much as possible, and the reception sensitivity can be upgraded.