baber/WOPTO huggingface dataset:
Patent JP-S5483436-A (JP)
Title: Electrophotographic copying apparatus
Inventor: MORIKAWA TERUO
IPC: G03B27/50
Filed: 1977-12-15
Abstract: PURPOSE: To enable changing over of both modes to be performed through simple operation by performing book mode and sheet mode on the same exposure face and detachably providing the sheet mode provided on a moving original base.  
     CONSTITUTION: In the case of book mode, a sheet conveying unit 508 is inverted about axis 500 to be detached from the exposure face 501 on the glass plate 503 provided to a moving original base 502. The book 509 to be copied is placed on the exposure face 501 and is moved in the direction of an arrow 510 by the movement of the original base 502, by which exposure of the book original is accomplished. In the case of sheet mode, the conveying unit 508 having detached from the exposure face is rturned to be contacted to the exposure face, then a sheet mode changeover SW actuates to disengage a clutch 513 for feedfng the original base and stop the movement of the original base 502 by motors 511, 518. Further a clutch 515 engages to turn gears 520, 521, by which the conveying rollers 522, 523 of the sheet conveying unit 508 are driven to send the sheet original 525 on the glass plate 503 in the direction of the arrow 506. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5851978-A (JP)
Title: Purification of excess sludge-contg. waste water
Inventor: ISHIZAKI KOUJI
IPC: C02F1/52
Filed: 1981-09-22
Abstract: PURPOSE:To enhance the precipitatability of excess sludge and the efficiency of separation in a precipitating cell, by letting excess sludge-contg. waste water flow as an upward current through a pretreating cell to grow the flocks of the excess sludge, and then introducing it into the precipitating cell for separating the excess sludge. CONSTITUTION:Excess sludge-contg. waste water A is fed into a nearly vertically-arranged long pretreating cell 1 through its bottom part, and its upward current is controlled to flow upwards at a uniform speed by a rectifying blade 2. The waste water A is formed into the upward current inside the pretreating cell 1 and continuously fed from a recovering position at the top of the cell 1 through an introducing pipe 3 into a precipitating cell 4. Excess sludge (a) in the waste water A is precipitated and separated on the bottom of the precipitating cell 4 and then continuously or intermittently withdrawn through a sludge- widhdrawing pipe 5. Supernatant purified water (b) is let continuously overflow beyond an overflow weir 6 at the top of the precipitating cell 4, collected in a qutter 7 and then discharged through a purified water-withdrawing pipe 8.
Patent JP-S5274194-A (JP)
Title: Lap for nonspheric surface grinding
Inventor: ARIGA NORIYUKI
IPC: B24B37/00
Filed: 1975-12-16
Abstract: PURPOSE:In grinding an aspheric surface, to provide a lap with not only the capability of the same kind of relative rotation as for spheric grinding but also a considerable latitude for swaying motion by an effective use of silicon rubber.
Patent JP-S5673971-A (JP)
Title: Facsimile communication system
Inventor: OKANO MICHIAKI
IPC: H04N1/32
Filed: 1979-11-21
Abstract: PURPOSE:To output the copy having required number of sheet sautomatically at the reception side, without installing special large capacity of storage device, through the instruction of the transmission side. CONSTITUTION:At the transmission side, the main control section 1 detects the state enabled for transmission and start the operation and output control signals  CS1-4. In advance of the transmission of original, the number of copies (n) is input from a numeric input means such as ten-key, and the number of copies (n) is  inserted in the facsimile connection control signal. The facsimile connection signal  HS is modulated at a modulator 2, a modulation signal MS1 is fed to a line connection 3 and fed to the line. At the reception, the main control section 11 detects the  start condition of reception to output the control signal. At the start of reception, the facsimile connection control signal HS is input to discriminate various constants such as the number of copies (n) instructed from the transmission side, allowing to control the operation of receiver.
Patent JP-H0712310-A (JP)
Title: Combustion device
Inventor: KIYAMA KENJI
IPC: F23C99/00
Filed: 1993-06-22
Abstract: PURPOSE:To provide a boiler in which an air flow rate from the most suitable after-air port(AAP) can be easily set for its distribution before boiler and after boiler in respect to an optional mill operating pattern. CONSTITUTION:Some fine powder coals and primary air are supplied from a plurality of mills to each of burners 3 corresponding to a furnace of boiler and an amount of secondary air is controlled to a predetermined flow rate by inlet port dampers 5 and 6 of each of wind boxes(WB) 7 and 8 arranged for each of the burners 3 and a double-staged combustion AAP 9 and then the secondary air is supplied to each of the furnaces 1 through each of the burners 3 and each of AAPs 9, respectively. At this time, influence of each of the mills 1 applied to a flowing in the furnace is changed into a numerical value of coefficients. The coefficients are added response to an operating pattern of an optional mill 1, each of biasing rates before the boiler and after the boiler in the furnace 1 for the air flow rate of AAPs 9 is determined, respectively and then the air flow rates from the most suitable AAP 9 are distributed to one before the boiler and the other after the boiler, respectively. In this way, it is possible to maintain a high efficient combustion.
Patent JP-S5854290-A (JP)
Inventor: KAATEISU HORUMU BERU
IPC: B29D23/00
Filed: 1982-08-31
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-S6214712-A (JP)
Inventor: ONO HIROYOSHI
IPC: A01D34/24
Filed: 1985-07-09
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-H0681254-A (JP)
Title: Method and device for separating texture from stack of texture
Inventor: EBERUHARUTO RAINSU
IPC: D04B11/24
Filed: 1992-06-10
Abstract: PURPOSE: To remove a knitted fabric automatically by transferring a needle plate toward a stopper positioned at the rear of piled knitted fabrics for compressing and extending the knitted fabrics and also holding the woven fabric to be separated under a tension by a penetrating tip installed at the needle plate and then retreating the needle plate. CONSTITUTION: This method for removing a knitted fabric from piled knitted fabrics is provided by penetrating needles 2 of a comb-shaped sticking up needle bed 2a after piling several rep knitted fabrics 1 in delivering rep knitted fabric 1 knitted in advance for a medias knitting machine in adjusting its stitches, then joining the tip of the needle 2 with the tip of the moving needle bed of the above medias knitting machine, then transferring the needle plate 4 installed as rows corresponding to a lattice of the above needles 2, 3 on a supporting body toward a stopper 8 positioned at the rear of the piled knitted fabrics 1 for compressing the knitted fabrics 1 and also forming a wavy part 1a of the knitted fabric in a needle plate gap 6,  penetrating the penetrating tip of the edge part of the above gap 6 into it for holding the knitted fabric 1 under a tension in between the needles 2 and then moving for separating the needle plate 4 in the above state for automatically separating the knitted fabric 1 from the pile to slide toward a needle 3 for delivering the fabric.
Patent JP-S5673998-A (JP)
Title: Small capacity time sharing exchanger
Inventor: TOKUNAGA KAORU
IPC: H04Q11/04
Filed: 1979-11-22
Abstract: PURPOSE:To execute the exchanger operation using one memory in common, by using the readout data from the memory circuit as the data output corresponding to the communication data input, and data input to a microprocessor and the write- in data input. CONSTITUTION:The device is provided with the memory circuit 203 having communication channel memory area, hold memory area and program area, and the address selector 205 which selects one of the readout data of memory itself, output data of the counter circuit 206 and the address data of microprocessor 207 as the address of the circuit 203. Further, as the write-in data to the circuit 206, the data selector 204 which selects one of the communication channel data input 208 externally, data output of the processor 207 and readout data of memory itself is provided. Further, the readout data from the circuit 206 is used for the communication channel data output corresponding to the channel data input, input data to the processor 207, and input data for write-in, for exchanger operation.
Patent JP-H0720846-A (JP)
Title: Output controller
Inventor: TORATANI YASUMASA
IPC: G06F17/21
Filed: 1993-06-22
Abstract: PURPOSE:To output characters which are high in frequency of use with a dot font and to output the other characters with an outline font by providing an output control means which outputs characters with the outline font stored in a storage means unless the characters can be outputted with the dot font. CONSTITUTION:The dot pattern font and outline font data are previously stored in a ROM 2 or RAM 3, or an external ROM 4, FD 10, a HD 11, etc. Almost all characters that the output controller handles are stored with the outline font and have the same character quality as usual, but characters of specific size which are high in frequency of use are previously stored as the dot font. When characters which are of specific size and specific are processed, their character patterns are outputted with the dot pattern font and characters of other size and characters which are of the specific size, but not specific are outputted by using the outline font as usual to reduce a processing at the time of a high frequency of use and also guarantee the same character quality as usual.
Patent JP-H09330272-A (JP)
Title: Bios control system
Inventor: NAKARAI KENICHI
IPC: G06F9/06
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To easily make a repair by a user and greatly lower the costs for maintenance services, etc., by performing switching between a flash memory and a backup ROM. SOLUTION: If a BIOS program in the flash memory 10 is destroyed, an operator sets a selector 30 so that the backup ROM 20 is selected. A CPU 40 sends a memory read signal out. The memory read signal reaches the backup ROM GO through the selector 30. Then the CPU 40 reads a backup BIOS program out of the backup ROM 20 through a bus 50 and executes it. The CPU 40 which has started with the backup BIOS program sends a memory write signal out to the flash memory 10 and writes the read BIOS program to the flash memory 10 through the bus 50. Consequently, the BIOS of the flash memory 10 is repaired.
Patent JP-S637013-A (JP)
Title: Mos hysteresis circuit
Inventor: INAMI DAIJIRO
IPC: H03K19/094
Filed: 1986-06-27
Abstract: PURPOSE:To markedly decrease the number of transistors (TRs) used in the titled circuit by constituting the titled hysteresis circuit by two inverters each comprising MOS TRs, a P-channel MOS TR and an N-channel MOS TR. CONSTITUTION:The titled circuit consists of the inverters 1, 2 receiving a signal (a), the P-channel MOS TR M1 receiving an output signal (b) of the inverter 1 and the N-channel MOS TR M2 receiving an output signal (c) of the inverter 2. In increasing a potential Va of the input signal (a) little by little from the minimum potential within the range of the power voltage, an output signal (d) is at '0' level in the range of Va<VTH2. The output signal (d) holds the preceding '0' level by an electric charge reserved in a parasitic capacitance Cs of the MOS TRs M1, M2 in the range of VTH2<Va<VTH1. The output (d) changes to '1' level when the voltage Va is in the range of Va>VTH1.
Patent JP-S5673359-A (JP)
Title: Writing device of memory test pattern
Inventor: KIMURA KENJI
IPC: G01R31/26
Filed: 1979-11-21
Abstract: PURPOSE: To enable the write of the pattern required for the test in a memory unit in a high speed by a method wherein a pattern generating unit and a control unit are actuated synchronously.  
     CONSTITUTION: When a write command is issued from the pattern generating unit 21 to the control unit 22, an address set signal, a clock pulse and a data set signal are generated and a write start address is set in an address counter 28 by means of the address set signal. And further, a parallel data from the generating unit 21 are set in a data column conversion unit 29 by means of the data set signal. The conversion unit 29 is shifted with the clock pulse and outputs the input parallel data as a series data and at the same time, the counter 28 steps to a certain direction. And further, a write pulse is created from the clock pulse in a pulse generating unit 33 and a pattern memory unit 19 performs a write operation and the output of the conversion unit 29 is written by means of the content of the counter 28. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05341888-A (JP)
Title: Current economization switch circuit
Inventor: WADA NAOKI
IPC: G06F1/32
Filed: 1992-06-11
Abstract: PURPOSE:To prevent the current consumption of a battery power source +V by preventing currents from being continuously running through a switch contact even when the switch for a stand-by mode release of a CPU is left ON. CONSTITUTION:The output circuit of an AND gate 4 is provided serially to a switch 1, and a read signal 14 and a control signal 15 which is turned to 'L' only in the stand by mode of a CPU 3 are inputted to the AND gate 4. Therefore, at the time of turning on the switch 1 in the stand-by mode, a switch state signal 11 in 'L' is inputted to the interruption terminal NMi of the CPU 3 as a stand-by release signal 12, and the CPU 3 is turned to a continuous operation mode. At the time of a read cycle, a three state buffer 2 is turned ON by the read signal 14 in 'L', the switch state signal 11 in 'L' is read as a data bus signal 13, and the ON of the switch 1 is judged. In the continuous mode, the output circuit of the AND gate 4 is turned off in a cycle except the read cycle, so that the currents can be prevented from being running even when the switch 1 is left ON, and the current consumption can be prevented.
Patent JP-H04349121-A (JP)
Title: Production of titanium suboxide
Inventor: HORIKAWA MATSUHIDE
IPC: C01G23/04
Filed: 1991-05-28
Abstract: PURPOSE:To inexpensively produce titanium suboxide capable of effectively suppressing splashing phenomenon during vacuum heating at the time of vapor deposition and always forming a high-quality smooth titanium-based film by simply melting a powdery mixture of titanium dioxide powder with metallic titanium powder and/or titanium hydride powder in vacuum. CONSTITUTION:A powdery mixture of titanium dioxide powder with metallic titanium powder and/or titanium hydride powder is used as starting material and converted into titanium suboxide having a compsn. represented by TiO by heating to >=1,800 deg.C at which titanium dioxide melts in vacuum of <=1Torr.
Patent JP-S5940133-A (JP)
Title: Fourier transform spectrophotometer
Inventor: YOSHIKAWA OSAMU
IPC: G01J3/453
Filed: 1982-08-30
Abstract: PURPOSE:To obtain an interferogram with a good S/N ratio, by checking whether the error of the moving speed of a scanning mirror is within a permissible range or not all the time and inhibiting the integration of measurement data by the scan at the time when abnormality of the moving speed of the scanning mirror is detected. CONSTITUTION:An AC waveform A obtained by a photodetector D1 is shaped W to obtain a rectangular signal B with a duty cycle which is about 50% of one period of the alternating current. Then, the pulse width of this signal B is measured by using clock pulses of high frequency to detect the moving speed of the scanning mirror M, which is compared with a reference speed to find the high- speed error, discriminating whether this speed error is within the permissible range or not. A computer 3 when deciding on that the error exceeds the permissible range excludes measurement data by the scan at the time from the integration of an interferogram.
Patent JP-S5276436-A (JP)
Title: Insecticide for agricultural and gardening use and method of making th e same
Inventor: SUZUKI FUMIO
IPC: C07F9/6539
Filed: 1975-12-18
Abstract: PURPOSE: O-Alkyl-S- (5-chloro-2-thiazolylmenthyl) phosphroamide ( di )- thioate of formula I (R 1 , R 2  are lower alkyl ; X is O or S). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0443438-A (JP)
Title: Saving system for fault data
Inventor: MUKONO MASAHIRO
IPC: G06F11/00
Filed: 1990-06-08
Abstract: PURPOSE:To surely obtain fault analysis data and temporary data, which are required for the analysis of a fault, by saving data stored in a position on a main memory designated in a saving data table in fault data saving areas on a magnetic disk device as fault data when the fault occurs. CONSTITUTION:When the fault occurs, the fault data saving areas 10-1 to 10-n where fault data 8-1 to 8-n are not saved are obtained. Then, the address of the saving destination of fault data is obtained based on the positions of the fault data saving areas 10-1 to 10-n and the size of fault data stored in the saving data table 5, and it is stored in an address control table 6. Then, fault data 8-1 to 8-n are saved in the fault saving areas 10-1 to 10-n in accordance with the content of the address control table 6 and the content of the address control table 6 is saved in the fault saving areas 10-1 to 10-n. Thus, fault analysis data and temporary data, which are required for the analysis of the fault, are surely obtained.
Patent JP-S5941830-A (JP)
Title: Forming method for bump electrode
Inventor: HIRAOKA SETSUO
IPC: H01L21/288
Filed: 1982-08-31
Abstract: PURPOSE:To equalize the height and size of a bump electrode by attracting the upper surface of a substrate by an attracting jig combining the electrode and plating the lower surface of the substrate under the state in which the lower surface is separated only by predetermined size from the upper surface of a plating device with no positioning pin. CONSTITUTION:A semiconductor substrate 13 is attracted, an attracting jig 33 is moved by operating a lever, etc., and the semiconductor substrate 13 is held so that the lower surface of the substrate is separated only by size G from the upper end of a cylindrical body 30. When a plating liquid 35 is blown up from the lower section of the cylindrical body 30 under the state, the plating liquid 35 collides with the lower surface of the semiconductor substrate 13 and is guided and flows and spreads in the radial direction, and passes through a clearance between the upper surface of the cylindrical body 30 and the semiconductor substrate 13 and overflows from all directions. Since there is no support pin, positioning pin, etc. at that time, the surface of a liquid does not move vertically due to the disturbance of the overflowing plating liquid 35, and the plating liquid 35 does not go round up to the side surface and back of the semiconductor substrate 13.
Patent JP-H0446739-A (JP)
Title: Numerically controlled machine tool
Inventor: YONEDA TAKAO
IPC: B23Q17/20
Filed: 1990-06-08
Abstract: PURPOSE:To shorten the processing time required for detecting a standard measure point by providing a NC machine tool wherein a wide range standard measure device outputs a measured value one-sidely so as to output a standard measure point detection signal within a control part of the NC machine tool. CONSTITUTION:A standard measure point group setting means 3 operates to set a standard measure point group corresponding to each step of a cylindrical workpiece 9 having a plurality of steps as a table in a control part 10 of a NC machine tool. In the control part 10, a standard measure point group designating means 4 designates such a step as to be machined based on NC data, a standard measure point group extracting means 5 extracts the standard measure point group designated by the step designating means 4 from the above table, and a wide range standard measure device 2 measures the diameter of the workpiece 9 and transmits the measured value in the control part 10. The standard measure point outputting means 6 compares the measured value obtained from the wide range standard measure device 2 with the standard measure point group obtained by the standard measure point group extracting means 5. Thus, when the measured value is judged to reach the standard measure point in the standard measure point group, the standard measure point outputting means 6 transmits a standard measure point detection signal to the NC machine tool for its control.
Patent JP-S5940204-A (JP)
Title: Speed and position detecting device
Inventor: SUZUKI AKIO
IPC: G01D5/245
Filed: 1982-08-31
Abstract: PURPOSE:To omit a limit switch and the like, to make the structure simple and compact, and to make the operation easy, by simultaneously detecting the moving speed and the moving position of a material to be detected based on the output of an AC generator, which is driven by the movement of the material to be detected. CONSTITUTION:When a material to be detected 1 is moved by a motor 2, a generator 3 is driven. The output is inputted to a speed control device 5 as a speed signal through a rectifier circuit 4. At the same time, the one phase AC output of the generator is converted into pulses by a waveform shaping circuit 6. The pulses are counted by a counter 7 and inputted to the control circuit 5 as a position signal. The control circuit 5 controls the rotation of the motor 2 in correspondence with those input signals. Therefore, a limit switch and the like can be omitted. Thus the structure is made simple and compact, and the operation is made easy.
Patent JP-2000338324-A (JP)
Title: Formation of color filter
Inventor: TAKAHASHI MASAYUKI
IPC: G02F1/1335
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely and exactly form color filters on the electrodes alone. SOLUTION: This formation method consists in forming a hydrophobic film 21 atop a glass substrate 2, patterning pixel electrodes 8 atop the hydrophobic film 21 and printing the respective pixel electrodes 8 and the entire surface of the hydrophobic film 21 exposed between the pixel electrodes 8 with color ink 11. The color ink 11, then, fits well to the pixel electrodes 8 and since the color ink 11 is repulsed by the hydrophobic film 21, the color ink 11 of the unnecessary portions adhered to the hydrophobic film 21 is removed by washing the color ink 11 and the color ink 11 is eventually made to remain only on the pixel electrodes 8, by which the color filters 20 may be surely and exactly formed only on the pixel electrodes 8.
Patent JP-S5944952-A (JP)
Title: Assembling method of rotary electric machine
Inventor: FUTAKI MASATOSHI
IPC: H02K15/02
Filed: 1982-09-02
Abstract: PURPOSE:To readily and safely perform a work by hanging a rotor by a wire and inserting it into the bore side of a stator core by a slider. CONSTITUTION:A rotor 3 is hung by a wire 4, a slide plate 7 is mounted on a coupling 3a, placed on an underlaying plate 5, slidably moved, and the rotor 3 is inserted until the wire 4 is contacted by a crane with a stator frame 1. Then, the counter-coupling side of the rotor 3 is placed on a support base, the rotor 3 is rested, and the wire 4 is replaced at the end of the counter-coupling side. Subsequently, the rotor 3 is again pushed by a crane via a chain block or other crane and inserted. Even if the plate 7 overrides a stator core 2 at this time, it is inserted instantaneously along the underlaying plate 5 supported by a slide trestle 8 to the prescribed position. After the rotor 3 is arrived at the prescribed position, the plate 7 is pulled.
Patent JP-S5375973-A (JP)
Title: Electronic watch
Inventor: ISHIKAWA TAKEHIRO
IPC: G04G5/00
Filed: 1976-12-16
Abstract: PURPOSE:To make it convenient to handle an electronic watch by returing to the initial display after the call display is accomplished automatically and consecutively once the initial call is accomplished.