baber/WOPTO huggingface dataset:
Patent JP-S61213810-A (JP)
Title: Multicore optical fiber connector
Inventor: TAKAHASHI MITSUO
IPC: G02B6/38
Filed: 1985-03-19
Abstract: PURPOSE:To improve the reliability and the mass productivity simultaneously by forming connector members divisionally as the first connector member and the second connector member and joining them into one body. CONSTITUTION:A connector is divided to the first connector member 33A, to which a protective film 11 of an optical fiber 1 is inserted and adhered, and the second connector member 33B provided with a conical guide part 36 for guide, positioning, and fixing of an optical fiber strand 12, minute holes 35, and guide pin holes 37, and these members are produced individually and are joined into one body thereafter. If connector members 33A and 33B consist of a stainless steel together, the connector member 33A is formed to the final shape by the powder metallurgical molding method, and the connector member 33B requires mechanical working, and these methods are optimum for the use requiring high precision and high reliability. If connector members 33A and 33B are formed with a resin together, high-accuracy members are easily obtained with respect to the distortion of dimensions.
Patent JP-S60201811-A (JP)
Title: Boring-work apparatus
Inventor: HAMAMOTO YOSHIO
IPC: B23Q5/50
Filed: 1984-03-22
Abstract: PURPOSE:To permit the boring-work under the optimum grinding conditions by inputting the depth of a hole, the diameter of a twist drill, etc., in a boring-work apparatus driven through NC operation. CONSTITUTION:The main body part of the captioned boring apparatus is constituted of an input means 1, grinding-condition setting means 2, dwell-time setting means 3, peck-feed setting means 4, and an operating means 5. The depth of the hole to be bored, the diameter and the kind of a twist drill to be used are input into the means 1. The input work is carried-out by the calling method, and a calling instruction is input. If the calling instruction is not input, the optimum value is automatically selected in a program. Since, with such constitution, the working pattern and grinding conditions can be automatically determined through the instruction of the parameters such as the depth of the hole, the diameter of the twist drill, etc., boring-work under the optimum grinding conditions is permitted.
Patent JP-H103097-A (JP)
Title: Active matrix panel and inspection method therefor, and drive circuit for active matrix panel and inspection method therefor
Inventor: MISAWA TOSHIYUKI
IPC: G02F1/1345
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain an active matrix panel with a high definition, compactness, and a high reliability at a low cost, by supplying a signal of a source line to a second common terminal through a switching element according to a control signal from a first common terminal. SOLUTION: During a test operation of a source line drive circuit, a test circuit 283 is kept turned on by a control of a terminal 284. In this state, a prescribed test signal is inputted to a video signal bus terminal 281, and then, a shift register 280 is scanned. Further, when a gate line drive circuit is tested, a shift register 287 is scanned in the state that a prescribed test signal is inputted to a terminal 289. At this time, if a signal within a specification is outputted in time series, then, the circuit is judged as satisfactory. Otherwise, it is judged as unsatisfactory. Therefore, it becomes possible to electrically and, moreover, automatically carry out an inspection of an active matrix which has visually been performed by displaying a test pattern up to now.
Patent JP-H06247719-A (JP)
Title: Production of crusible for fusing glass
Inventor: WADA HIDEO
IPC: B21D22/20
Filed: 1993-02-19
Abstract: PURPOSE:To provide a crucible for fusing glass free from deformation, the generation of crack in a welded part or the erosion inn the welded part in use and prolonged in service life by using a rectangular plate of Pt or Pt alloy and applying a specific working method. CONSTITUTION:A cylindrical body 10 is formed by bending the rectangular plate of Pt or Pt alloy and butt welding both ends. Next, an annular bottom part 12 with radius of curvatue (R) 11 is formed by drawing one end part of the cylindrical body 10. Next, a circular bottom plate 13 made of Pt or Pt alloy is arranged to weld the inside of the annular bottom part 12 with R to obtain the crucible 14 for fusing glass.
Patent JP-H10249971-A (JP)
Title: Wiping sheet and its manufacture
Inventor: TAKEUCHI NAOTO
IPC: A47K7/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To manufacture sheet having high strength by manufacturing a sheet having excellent wiping properties of a finely uneven surface. SOLUTION: The method for manufacturing a wiping sheet comprises the steps of dehydrating a base wet paper-made of pulp as a main component by press rolls 11, then partly drying it by a first dryer 12a so that water content becomes 10 to 25%, bringing a doctor blade 13 into contact with a sheet containing moisture, and crepe processing it. Then, it is substantially completely dried by a second dryer. As a result, the sheet is sufficiently elongated when it is impregnated with moisture, and has high strength.
Patent JP-S63238091-A (JP)
Inventor: KARARAMUPOSU GUUSETEISU
IPC: C07F7/18
Filed: 1988-03-10
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-S58177286-A (JP)
Inventor: AKAIWA MASAYASU
IPC: B25J13/00
Filed: 1982-04-05
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-H11261374-A (JP)
Title: Filter circuit
Inventor: FUKUDA NAOYUKI
IPC: H03H17/02
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a filter circuit which sufficiently performs high-speed operation as an advantage of an analog circuit and high precision and flexibility as advantage of a digital circuit. SOLUTION: An input signal x(k) is sampled sequentially and held by respective hold circuits 22-1 and 22-m, and demultiplexers 23-1 to 23-m distribute signals in the respective hold circuits 22-1 to 22-m to respective variable resistance parts ra0 , ra1 ... raW-1 ; and output signals y(k-1) are sampled sequentially and held by respective hold circuits 32-1 to 32-m, and demultiplexers 33-1 and 33-m distribute signals in the respective hold circuits 32-1 to 32-m to variable resistance parts rb1 , rb21 ... raN-1 . When receiving signals from the variable resistance parts ra0 , ra1 ... raW-1 and rb1 , rb2 ... rbN-1 , an arithmetic part 4 calculates the sum of those signals and outputs the sum as an output signal y(k).
Patent JP-S51130493-A (JP)
Title: Removing remaining monomer in polyvinyl chloride slurries or cakes
Inventor: NOKUKI GENJI
IPC: C08F14/06
Filed: 1975-05-08
Abstract: PURPOSE: Remaining monomer can be removed by a specific thermal treatment of polyvinylchloride. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58175140-A (JP)
Title: Optical recording device
Inventor: KANAMARU SHIYUNJI
IPC: G11B7/126
Filed: 1982-04-02
Abstract: PURPOSE:To record and reproduce always a signal with high quality and to make it unnecessary to increase a maximum power light emission quantity for recording very much, by irradiating the recording medium having a recording layer, where the signal is recorded thermally, with the first and the second optical beams. CONSTITUTION:A semiconductor layer driving circuit 3 is controlled by the one- rotation detection signal from a one-rotation detection processing circuit 13 to allow a semiconductor laser to emit light. The same track where a constant power is recorded is irradiated with the emitted light of the semiconductor laser just after normal one-rotation components of signal are recorded. Meanwhile, the temperature near a disc-shaped recording medium is detected by a temperature sensor 18 and is allowed to pass through a sensor processing circuit 19, and the quantity of emitted light is controlled by the output of the sensor processing circuit 19.
Patent JP-H02234238-A (JP)
Title: Execution break control circuit
Inventor: SUGIMORI MASAYASU
IPC: G06F11/22
Filed: 1989-03-08
Abstract: PURPOSE:To attain the follow-up even to a high speed action clock of a CPU by connecting a head fetch signal to the input of a break detecting comparator like the address signal received from the CPU and omitting a gate circuit. CONSTITUTION:A head fetch signal 15 produced by a head instruction detecting part 1A is connected to one of two pieces of input of a comparator 1B. At the same time, an address data bus 11 led from a CPU is connected to the other input of the comparator 1B. The comparator 1B compares the break point information set previously with an input signal and outputs a break detecting signal 12A when the coincident is obtained from the comparison. Thus the inhibition control is possible to a head instruction without using any extra gate circuit after the comparator 1B. Then a break state is detected at a high speed and the follow-up is possible even to a high speed action clock of the CPU.
Patent JP-H08245133-A (JP)
Title: Building with elevator device
Inventor: NITSUTACHI IWAO
IPC: B66B7/02
Filed: 1995-03-15
Abstract: PURPOSE: To easily carry out maintenance and inspection and to shorten length of a hose by getting in and out from a platform on a first floor of an elevator device without requiring a special storage part furnished with a dedicated maintenance and inspection door to store a hydraulic drive unit. CONSTITUTION: An elevator device 2 is build in a building A. A jack stand to support a hydraulic jack 7 to drive to elevate an elevator or a cage unit B and a hydraulic drive unit 8 to drive the hydraulic jack 7 are provided in a drive room 9 formed by digging down from the first floor.
Patent JP-S60235869-A (JP)
Inventor: ROBAATO II ANSERU
IPC: C08F299/00
Filed: 1985-03-20
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-H01230416-A (JP)
Title: Recovery of carbon dioxide from blast-furnace gas
Inventor: YAMAMOTO HIROTERU
IPC: C01B32/50
Filed: 1988-03-11
Abstract: PURPOSE:To provide the title recovery process so designed that the CO2 gas present in blast-furnace gas is absorbed in a absorption column and the exhaust gas from said column is utilized as a fuel gas; concurrently with this, the CO2 gas is desorbed from said column under a vacuum, thereby recovering the CO2 gas with a stabilized purity. CONSTITUTION:In the absorption process, blast-furnace gas is fed from a gas holder 1, via a valve 15 into an absorption column 6A and the resultant off-gas, via a valve 14 is stored in a fuel gas holder. In the purging process, part of a product gas is drawn from a holder 5 using a blower 4 and fed into the column 6A for purging use. Thence, the purging gas with which the column 6A was cleaned is discharged from the column 6A and fed into a column 6B under a pressurizing stage in the earlier half of the absorption process to effect absorption and recover the CO2 component. And the residual component is fed from the column 6B to the fuel gas holder. The column 6A is then vacuumed and the CO2 gas thus desorbed is fed to the holder 5. And when the column 6A is in the absorption process, a column 6C in the purging process and the column 6B in the desorption process; the respective columns being transferred to the next process in succession, and the product CO2 gas is taken out, at times when needed, from the holder 5 using the blower 4.
Patent JP-S58173709-A (JP)
Title: Mirror of symmetrical video mechanism
Inventor: YOSHIDA YUKINDO
IPC: G02B27/02
Filed: 1982-04-05
Abstract: PURPOSE:To reflect a video symmetrically on a mirror surface by placing a sheet of mirror on a straight line and bending the video surface at a right angle or roughly a right angle to the inner side. CONSTITUTION:The entire body 1 of a plane mirror is bent at a right angle by a folding line 2 and is constituted of bent mirrors 3, 4. Two sheets of the mirrors 3, 4 are bent roughly at 90 deg. but there may be 1-2 deg. error. The video that reflects on such plane mirror 1 is such that the right hand 5 appears like the right hand on the surface of the mirror 3 and the left hand like the left hand on the surface of the mirror 4. Therefore if the right hand is moved, the right hand viewed on the left side of the mirror surface moves and if the left hand is moved, the hand viewed on the right side of the mirror surface moves.
Patent JP-S52140288-A (JP)
Title: Manufacture of oscillation group
Inventor: IKATA YASUSHI
IPC: H01L41/04
Filed: 1976-05-19
Abstract: PURPOSE:To facilitate mounting of a number of units of the electro acoustic conversion element by fixing the partition plates made of metal plate of high rigidity into a case in the lattice formation and arranging oscillators into each divided room with adhesive rubber loaded in the case.
Patent JP-S52140214-A (JP)
Title: Call path network switching control system
Inventor: HOSHI TOORU
IPC: H04Q3/00
Filed: 1976-05-19
Abstract: PURPOSE:To obtain the call path driving unit number in accordance with the call quantity of the call path control network, by using the matrix-formed switching contact group at the switching unit section.
Patent JP-S54148699-A (JP)
Title: Bagging and recovery method for reduced ashes
Inventor: UEMURA TOSHIO
IPC: F23G5/00
Filed: 1978-05-15
Abstract: PURPOSE: To withdraw ashes reduced from burnt up wastes by bagging with the aid of a high speed automatic weighing and bagging machine, semi-automatic bagging machine or the like, and to improve working environment and save labor for the withdrawal work by completely eliminating dusts produced during the bagging work.  
     CONSTITUTION: Ashes reduced from burnt up wastes are, after temporarily stored in a reservoir provided on a frame 2, conveyed through a slide damper 3 to a weighing machine 4, whereby 20 to 30 kg of ashes are individually weighed and bagged. Empty bags are prepared on a table 8. An empty bag 12 is set to a fixed position in a filler port of an automatic weighing machine 4 by means of a bag feeder 13. A bagging chute opening 14 is then put into the empty bag 12 and the opening is left open. When the empty bag 12 is confirmed to be set securely in position, the ashes weighed with the automatic weighing machine 4 at a prescribed amount of weight are discharged and filled in the empty bag 12. A very small amount of fly ashes produced in this process are drawn into a dust collecting hood. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09215312-A (JP)
Title: Principle of motor which rotates using magnetic force of permanent magnet
Inventor: TOMIOKA AKIRA
IPC: H02K53/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to generate motive force by the magnetic force of each permanent magnet by determining the basic arrangement structure and the shape of each permanent magnet rotary plate which are required for rotating a rotary plate with the positive and negative magnetic poles of it being changed alternately by the magnetic force of a plurality of the permanent magnets arranged on the circumferences. SOLUTION: A plurality of permanent magnets D, E, and F are arranged on the circumferences. The number of the permanent magnets required for forming a circle is two or more and should be an even number for each group of the permanent magnets D, E, and F. And, the numbers of the permanent magnets in the three groups D, E, and F are the same and the length of the permanent magnets in each group is the one which is obtained by dividing the circumference into equal parts. A rotary plate G is rotated with a positive magnetic field and a negative magnetic field being changed alternately and is moved from the left to the right. By this method, motive force can be generated by the magnetic force of a plurality of the permanent magnets D, E, and F.
Patent JP-H02234959-A (JP)
Title: Weft-detection apparatus
Inventor: KITAMURA MANABU
IPC: D03D51/34
Filed: 1989-03-08
Abstract: PURPOSE:To detect a weft passing between light-projectors and light-receivers in high sensitivity and reliability by providing a pair of walls opposite to each other on a weft-guiding hollow groove, placing light-projection ends of light- projection optical fibers on one of the walls in a row and placing light-receiving ends of light-receiving optical fibers on the other wall. CONSTITUTION:Thin plate sensor main bodies 3 having the same shape as reed dent are placed between reed dents 14 having weft-guiding hollow groove 2. A light-projection end of a light-projection optical fiber 4 is placed on a wall 4a of a pair of walls positioned opposite to each other on the weft-guiding hollow groove 2 of the sensor main body 3 and a light-receiving end of a light- receiving optical fiber 5 is placed on the other wall 5a.
Patent JP-H04292818-A (JP)
Title: Manufacture of high temperature superconductive wire
Inventor: HIKATA TAKESHI
IPC: H01B12/10
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a wire having high critical current density by winding a wire spirally to form layers while a first tape is put on the wire and winding a second tape on the outer circumference of the layered wire at the time of the first heat treatment. CONSTITUTION:A powder having prescribed composition ratios of Bi, Pb, Sr, Ca, and Cu is heat-treated and pulverized, and after a silver pipe is filled with the resulting powder, it is drawn and rolled to form a tape-like wire 1. The wire 1 has a structure composed of a superconductor layer 2 and a silver coating 3 formed in the surrounding of the layer 2 and the wire 1 is layered in a plurality of layeres while a first tape 4 is put between the layers of the wire and a second tape 5 is wound on the outer circumference of the layered wire. With this condition, a first heat treatment is carried out and after the wire is rolled until the diameter becomes 0.14mm, a second heat treatment is carried out. As a result, the critical cirrent density is heightened and the long wire 1 can be heat-treated while being made compact.
Patent JP-H04291756-A (JP)
Title: Activator of substrate potential generation circuit
Inventor: FURUYAMA TAKAAKI
IPC: G11C11/401
Filed: 1991-03-20
Abstract: PURPOSE:To provide a title device which prevents the malfunction of semiconductor devices by giving proper substrate potentials even when this device built in a semiconductor device has special control clocks such as for a multiport DRAM. CONSTITUTION:A semiconductor device with a built in substrate potential generation circuit 5 comprises a control clock frequency discriminating circuit 7 which judges whether or not the repetition frequency of the control clock SC of a semiconductor device is over a predetermined value, so as to activate the substrate potential generation circuit 5 when the repetition frequency of the control clock SC is over the predetermined value.
Patent JP-H07259004-A (JP)
Title: Vibrationproof track
Inventor: KATSUSAWA KATSUE
IPC: E01B19/00
Filed: 1994-03-28
Abstract: PURPOSE:To sufficiently intercept the vertical vibration of a train by forming a vibrationproof track out of a track base part having installation parts on both sides of a projecting part, vibrationproof units arranged on the installation parts, a slab track, and a stopper mechanism. CONSTITUTION:A projecting part 2A is on the center part of a track base part 2 of inverted-T-section, installation parts 2B are on both sides of the projecting part 2A, respectively provided, a plurality of reinforcements 6 are standingly provided on the projecting part 2A, and vibrationproof units 3 composed of coil springs 3A are arranged on the installation parts 2B. Next, holes to be fitted with reinforcements 6 are provided on the underside of a slab track 4, and the reinforcements 6 are fitted in the holes so as to constitute a stopper mechanism 5. Rigidity of the coil spring 3A is set harder than the excitation frequency accompanying passing of a train, softer than the natural frequency of the slab track girder for supporting rails 4A, the mechanism 5 is damped by the use of resin series high polymer material, and wave motion corresponding to solid sound is removed by damping of the mechanism 5, by arranging the coil spring 3 and the mechanism 5 against a train through the slab track girder.
Patent JP-H11258285-A (JP)
Title: Electric resistance measurement device and electric resistance measurement method for conductive work boots
Inventor: ITO TOSHIO
IPC: G01R27/02
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the reproducibility and measurement accuracy of an electric resistance measured value. SOLUTION: This device is provided with a felt electrode 7 to be brought into contact with the inner surface 34 of a shoe sole 33, a copper plate 3 to be brought into contact with the outer surface 35 of the shoe sole 33, a housing box main body 24 for laying the copper plate 3 at the bottom, a housing box upper lid 17 to be put on the housing box body 24, a top plate 18 for supporting the lower surface of the housing box upper lid 17 by a flat surface and a supporting bar 19 and a foot mold 20 for supporting the top plate 18.  The felt electrode 7 is tightly adhered to the inner surface 34 of the shoe sole by the weight of a plastic tank 21 placed on the housing box upper lid 17, conductors are respectively connected to the felt electrode 7 and the copper plate 3, a power source is connected between the conductors through an ammeter and a voltmeter and the electric resistance of the shoe sole 33 is measured from the measured values of the current and the voltage.
Patent JP-H02236170-A (JP)
Title: Diagnostic drug of squamous epithelium cancer due to anti-nucleus antibody
Inventor: TACHIKAWA TETSUHIKO
IPC: G01N33/574
Filed: 1989-03-09
Abstract: PURPOSE:To certainly diagnose the generation of cancer by finding out the structural change of a nucleus in its early stages by using an anti-nucleus antibody prepared using squamous epithelium cancer as an immunogen. CONSTITUTION:When an anti-nucleus antibody prepared using squamous epithelium cencer such as oral cavity cancer, skin cancer, lung cancer or uterus cancer of a human being as an immunogen, a cancer cell is simply stained using biopsy and an operation material and said antibody is specifically reacted with the cell nucleus of the same phenotypic characteristic of a cancer cell in a lesion having a tissue form near to that of cancer and not reacted with the non- cancerous part and interstitial part of the same tissue. As a result, the structural change of a nucleus is found out in its early stages and the generation of cancer can be certainly diagnosed.
Patent JP-S56154680-A (JP)
Title: Recording method for fish detector
Inventor: YAKIDA YASUNOBU
IPC: G01S15/96
Filed: 1980-05-01
Abstract: PURPOSE:To make it possible to record only when signs of fish school are detected on a cathode-ray tube and to magnify either the recording on a recording paper or the display on the cathode-ray tube to observe, by synchronously and simultaneously performing the recording on the recording paper and the display on the cathode-ray tube. CONSTITUTION:An oscillation pulse in outputted by an oscillator 3 in a recorder 1, received by a receiver 4 and sent to a detecting circuit 6 in a display unit 5. The detection output of the detecting circuit 6 is differentiated in a differentiating circuit 7 to become the synchronous trigger of a cathode-ray tube 8 as well as the oscillation trigger of an oscillator 9, from which an oscillation pulse is outputted. Said oscillation pulse is sent to a sonar receiver-transmitter 10, and an ultrasonic pulse is outputted underwater. The reflected wave of said ultrasonic pulse is received by the sonar receiver-transmitter 10 and displayed on the cathode-ray tube 8. At the same time, the output of a receiver 11 is amplified in an amplifier 12, inputted to a recording part 2 through a receiver 4 in the recorder 1 and recorded on a recording paper.