baber/WOPTO huggingface dataset:
Patent JP-H0510488-A (JP)
Title: Method of fitting lateral to main pipe and joint used in the method
Inventor: KITAYAMA YASUSHI
IPC: F16L41/08
Filed: 1991-07-08
Abstract: PURPOSE:To always obtain connection excellent in water cut-off efficiency to a main pipe by boring a hole for passing a lateral therethrough and simultaneously burying the lateral in the ground until it strikes the main pipe without digging and back filling works. CONSTITUTION:A lateral 2 is directly pressed in the ground to be substantially brought into contact with a main pipe 1. After that, a joint fitting hole 5 is bored in a position of the main pipe 1 facing the interior of the lateral, and a joint 6 having an enlarged diameter portion 63 which can be enlarged in diameter through a diameter enlarging means 8 on one end thereof is mounted in the joint fitting hole 5 in such a manner that the enlarged diameter portion 63 enter the interior of the lateral. Subsequently, the diameter enlarging means is inserted inside the enlarged diameter portion to enlarge the diameter of the enlarged diameter portion 63 so that the outer wall surface of the enlarged diameter portion and the inner wall surface of the lateral closely adhere to each other to be water-tight, and the lateral 2 is connected to the main pipe 1 through the joint 6.
Patent JP-H0830690-A (JP)
Title: Input/output distributed machine system for automatically issuing certificate and distributed
Inventor: YUKI MASUMI
IPC: G06Q50/26
Filed: 1994-07-19
Abstract: PURPOSE:To lower a machine occupation rate per transaction by dividing control by an input process and an output process and performing them in parallel. CONSTITUTION:The items which are necessary for a certificate are inputted through an input processor A to perform up to the payment of the charge A host computer X edits the certificate and sends the editing result to an output processor B. The output processor B print and discharges the certificate. Plural output processors can be prepared and the host computer X indicates the output processor having the shortest wait time without reference to whether or not there is a free output processor, and puts in a queue. Further, the output processor B is equipped with a discharge stack part 33 and stores a certificate that can be discharged, and also turns ON the light emission part of a discharging ready button 36. The ID card of a dealer is inserted into an ID card processing part 35 and then the dealer is decided, so that the certificate can be discharged.
Patent JP-H05338994-A (JP)
Title: Drawing device
Inventor: SANADA MAKOTO
IPC: B66D1/60
Filed: 1992-06-02
Abstract: PURPOSE:To prevent the interference of operation elements with a drawing cable, by setting a guide pulley for guiding the winding of the drawing cable around a take-up drum, in such a way as the direction of this guide pulley can be freely changed horizontally through a certain range of angle, and setting a brake operation element or a winding operation element, outside the abovementioned range of angle. CONSTITUTION:A power unit 12 comprises an engine 10 and a transmission with a centrifugal clutch, combined together in one body, and a brake and the back-up drum 16 for a drawing cable 15 are mounted on the output shaft 13 of the transmission. The power unit 12 is set along and supported on an uplight frame 3 and an inverse-U-shaped upright frame 4. A caster shaped guide pulley 17 is attached to the upper side frame 5 through a bearing 17a, as its direction can be freely changed horizontally through a certain range of angles (about 180 deg.) for guiding the winding of the drawing cable 15 around the take-up drum 16. The winding operation handle 21 and the brake lever 22 of the power unit 12 are set outside the range of the possible changing angles of the guide pulley 17 so as to prevent interference with the drawing cable 15.
Patent JP-S5790917-A (JP)
Title: Noncut type wound core
Inventor: KASHIWAZAKI TSUNETOSHI
IPC: H01F3/04
Filed: 1980-11-27
Abstract: PURPOSE:To obtain the iron core requiring a small exciting current by winding an extremely thin electromagnetic steel plate in 1 line or 2 or more lines in parallel, providing core blocks by arranging magnetic reinforcing materials on both sides of the laminating direction, combining said blocks so as to form an arbitrary cross section, impregnating resin in the whole body, and curing the resin. CONSTITUTION:The wound core 11 is constituted by 4 block cores 3-1-3-4. Namely, the magnetic reinforcing material 4-1 is wound around a winding core having a specified size. The electromagnetic steel plate, which has the same width as that of the reinforcing material 4-1 and is made by a superquick cooling method, is wound thereon by specified number of turns. Thus the first block 3-1 is formed. On this block, the second and third blocks 3-2 and 3-3 having the same width as that of the block 3-1 are arranged in paralel by way of the reinforcing material 4-2 whose width is wider than that of the reinforcing material 4-1. These blocks are covered by the reinforcing material 4-3 whose width is the same as that of the reinforcing material 4-2. The fourth block 3-4 having the same width as that of the block 3-1 is placed thereon. Then the block 3-4 is covered by the reinforcing material 4-4, and the entire body is molded by resin. Thus the electromagnetic steel plate which is made by the superquick cooling method and hard to use can be employed.
Patent JP-S6059439-A (JP)
Title: Microprogram controller
Inventor: HORIKAWA AKINORI
IPC: G06F9/22
Filed: 1983-09-09
Abstract: PURPOSE:To attain waiting for a simple and economical conditional multi-way jump by using a stack file used for execution of a subroutine to the waiting function for the conditional multi-way jump. CONSTITUTION:A specific address S is stored previously at the head of a stack file 4, and the control is always set back to the address S when a subroutine is executed. Then a pop-up action is carried out to output the address S stored at the first stage of the file 4. Under such conditions, a microinstruction of a conditional multi-way jump is stored to a microinstruction register 9 and executed. In such a case, it is checked whether the conditions to execute the conditional multi-way jump. Then a microprogram address is switched toward the file 4 from the side of an address generating means 5 if said execution conditions are not satisfied.
Patent JP-S5868885-A (JP)
Inventor: KANAI YUUJI
IPC: H05B3/00
Filed: 1981-10-21
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-S5957226-A (JP)
Title: Reverse-galilean type finder
Inventor: ISHIYAMA SHIYOUZOU
IPC: G03B13/06
Filed: 1982-09-25
Abstract: PURPOSE:To eliminate aparallax, by providing a luminous flux dividing device on an afocal part of a zoom lens, and providing a simple lens on the rear of the luminous flux dividing device. CONSTITUTION:Lenses 301, 302, 303 and 304 are a lens system to an afocal part of a zoom lens, and a luminous flux dividing device 305 divides and reflects the greater part of an incident luminous flux at right angles to with the optical axis direction, forms an image on a focal face 307 by a lens 306, and forms an image pikcup system. A part of a luminous flux which is divided and passed through in the optical axis direction by the luminous flux dividing device 305 enters into a finder system, and a concave lens 308 forms an objective lens of the finder together with the lens system to the afocal part of the zoom lens. A convex lens 309 which becomes an eyepiece is provided on the rear of the concave lens 308, constitutes a reverse-Galilean finder system together with the objective lens, and 310 becomes a position of the pupil.
Patent JP-S6145909-A (JP)
Title: Optical measuring instrument
Inventor: MITO MASANOBU
IPC: G01N23/00
Filed: 1984-08-10
Abstract: PURPOSE:To measure the gap between the tip of a filament and a Wehnelt cap by providing a tilt angle and rotation adjusting mechanism, and supporting an electron gun by a supporting device sit at a constant position of an optical observing mechanism and performing observation. CONSTITUTION:Ends 28 and 29 of the Wehnelt cap 17 of the electron gun C and the tip of an LaB6 filament 27 are observed from above and the tilt angle theta and interval (d) of the center axis drawing of the gun C are in constant relation when the end 29 and the tip of the filament 27 coincide with each other while the ends and tip are aligned, so the gap (d) is calculated from the angle theta. The gun C is mounted on the supporting device B and observation is performed through a stereomicroscope to read the angle theta at which the tip of the filament 27 coincides with the end 29 on a scale plate 7 with an index 12, thereby obtaining the angle theta. Further, a cylindrical jig 13 is rotated once to measure the coincidence with a center axis 31 from whether the end 29 of the cap 17 coincides with the tip of the filament 27 or not; when they are not coincident with each other, an adjustment is made to make them coincident.
Patent JP-H1116870-A (JP)
Title: Chemical treatment device and method of chemical treatment
Inventor: HASE USHIO
IPC: H01L21/027
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a chemical treatment device capable of reducing chemical usage without lowering reliability and yield of semiconductor device. SOLUTION: A recovery device 10 comprises a outside cylinder and a hollow fiber and an exhaust gas from a cleaning device flows a gap between the outside cylinder and the hollow fiber, an absorbent fed by a feeding pump 27 flows inside of the hollow fiber. A volatile component composing a treatment chemical in the exhaust gas penetrates through the fiber wall of the hollow fiber and is absorbed by the absorbent. The concentration of the volatile component in the absorbent is measured by a measuring device 13 and the chemical composition is measured by the measuring device 11. The absorbent is used as a backup to keep a concentration of the chemical in a chemical tank 7.  A backup volume of a chemical in the storage tank 22 fed to the chemical tank 7 by a feeding pump 21, a backup volume of a chemical fed to the storage tank 24 by a feeding pump 23, and a recovery of an absorbent fed by a pump 25 are calculated in the control section of the chemical treatment device based on the result of the measuring device 11 and 13, and controlled by each pump.
Patent JP-S6062943-A (JP)
Title: Method for preventing browning of non-green vegetable
Inventor: OZAWA RIYUUTAROU
IPC: A23B7/06
Filed: 1983-09-13
Abstract: PURPOSE:To prevent the browning of non-green vegetables liable to occur after cooking or retort treatment, by immersing the vegetables in an aqueous solution of a specific organic acid. CONSTITUTION:Non-green vegetables (e.g. lotus root, burdock, yam, etc.) are immersed in an aqueous solution of one or more organic acids selected from citric acid, phytic acid and pyrophosphoric acid (preferably citric acid) at about 70- 100 deg.C for about 15-60min. The amount of the solution is about 1-3 times weight of the vegetables. The treated non-green vegetables are resistant to browning not only by cooking but also by a severe treatment such as retort treatment, and have extremely excellent appearance and taste.
Patent JP-H1113254-A (JP)
Title: Panel constructing system
Inventor: SASAKI TAKESHI
IPC: E04F13/08
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a construction system for a decorative panel capable of changing a layout and an assembly position and easily reusing the panel in other application without any restriction. SOLUTION: In a panel construction system, a panel is assembled on an assembly frame via panel supports. The assembly frame has vertical frames 20, 20 extended to a vertical direction and the panel supports 51, 52 have panel fitting grooves 51a, 52a, 52b and a panel locking groove to fit the panel 62 at its end thereto and an opening 51d to be screwed and fixed to the vertical frame 20 so that the panel supports 51, 52 can be screwed and fixed to the vertical frames 20, 20 via the opening with screws 55.
Patent JP-H0331659-A (JP)
Title: Air conditioner
Inventor: ISHIKAWA KOJI
IPC: F25B13/00
Filed: 1989-06-29
Abstract: PURPOSE:To ensure a proper oil return amount even when operation capacity of a compressor is changed by a method wherein when a state in which operation capacity of the compressor is below a given value is continued for a given time or more, the solenoid valve of a bypass passage is opened, operation capacity of the compressor is increased, and when the delivery pressure of the compressor exceeds a given value, or when the delivery temperature of the compressor exceeds a given value, operation capacity is returned to a value in a state before the increase thereof. CONSTITUTION:When operation capacity CP of a compressor is reduced to a value lower than a preset control value CP0, counting of a operation time is started by a clocking means 15. When an integral time T1 exceeds a preset control value To1, oil recovery operation, i.e., operation, e.g. the increase of compressor operation capacity CP, opening of a solenoid valve 7, is effected. Further, when, during oil recovery operation, a delivery pressure or a delivery temperature exceeds a given control value, oil recovery operation is immediately completed, operation is returned to a normal state.
Patent JP-S5957174-A (JP)
Title: Method and apparatus for measuring output characteristic of solar battery
Inventor: YOKOTA TOSHIO
IPC: G01R31/26
Filed: 1982-09-28
Abstract: PURPOSE:To achieve a quick measurement of output characteristic with limited error by selecting voltage and current ranges in the measuring system by performing a specified preliminary measurement to choose the optimum measuring range accurately for a short time. CONSTITUTION:When with voltage and current ranges set at max., voltage the same as that on the side of the cathode of an auxiliary power source 6 for forced short-circuiting is applied to a gate with a gate voltage control mechanism 4 to turn OFF an FET, the output terminal of a solar battery to be measured connected between terminals 7 and 9 is opened. Consequently, a fine current for forced opening in the opposite direction of the output current flows to the solar battery through a constant current source 5. At this point, when the voltage across output terminals of the solar battery is read with a voltage detector 10, the max. range voltage based on the open voltage is given irrelevant to internal resistance of the solar battery. Likewise, the max. range current is selected based on the short-circuit current. Thus, a quick measurement of the output characteristic of the battery can be performed with limited errors depending on the selection of the optimum range determined accurately for a short time by this preliminary measurement.
Patent JP-S6228254-A (JP)
Title: Printing system
Inventor: URATA HISAO
IPC: G06K15/10
Filed: 1985-07-31
Abstract: PURPOSE:To raise the operability of a printing system as well as obtain different printing results on the same information by a method in which control code is taken out of information sent from a computer and compared with a reference code previously stored, and letter code is altered to one previously determined, according to the results. CONSTITUTION:Letter and control code from an interface 3 are each stored in letter and control memories 4 and 6. These codes are read out in order and compared with the reference code of a control code reference memory 9, and the results are sent out to a letter controller 8. On the other hand, letter code is sent to the controller and compared with reference code and according to the results letter code to be sent to a letter generator 7 is controlled. Since the control code is added to the information to be sent out to control printing operation, by altering data on information from one computer to be written into control code, several kinds of printing results can be easily obtained and the operability of the printing system can be raised.
Patent JP-S6412291-A (JP)
Title: Spent fuel pool
Inventor: HANAWA MINORU
IPC: G21C19/07
Filed: 1987-07-07
Abstract: PURPOSE:To need no prevention of the diffusion of radioactive materials into air and to exposure countermeasure by having the depth at which devices in a reactor can temporarily be placed during the time at which spent fuel plates are removed from a reactor well to release water. CONSTITUTION:Frames 12, 13 are placed in a spent fuel pool 4A and thereby spaces capable of temporarily placing a steam dryer and a steam separator are formed additionally. In the case where the steam dryer and the steam separator are moved, a reactor well plug 2 is removed and a canal plug 9 is taken off. Thereafter, the steam dryer is removed to be moved in the spent fuel pool 4A. Next, water is filled in a rector well 5, the steam separator is removed and moved on the frame 12. In the case where water is released, water is released and at the same time the steam separator is moved on the frame 13 and transferred in the spent fuel pool 4A by means of immersing movement without being exposed in air. In this case removing and attaching works are not needed and so replacing process can be shortened.
Patent JP-H1012826-A (JP)
Title: Semiconductor device and its testing method
Inventor: HIROSE SHINGO
IPC: H01L27/04
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To shorten test period by, when a chip on a semiconductor wafer is tested, grouping a plurality of chips without moving a probe of a test device. SOLUTION: A test-dedicated circuit formed on a semiconductor wafer 1 and a chip selection circuit 5a are provided, and these components and a sample chip 2 are connected together with a wiring 3 of a bus configuration. The probe is required only to be connected to the test-dedicated circuit, and the arbitrary chip 2 and arbitrary grouping are allowed owing to selection pattern to the chip selection circuit 5a, so test period is shortened.
Patent JP-S5791388-A (JP)
Title: Ejection quantity controller for hydraulic pump
Inventor: YAMAGUCHI TAKESHI
IPC: F04B1/26
Filed: 1980-11-28
Abstract: PURPOSE: To aim at reducing driving torque by disposing two pistons into a cylinder in a regulator and by selectively supplying pressure fluid into a cylinder chamber so that a minimum displacement of one piston can be set by the displacement of the other piston.  
     CONSTITUTION: When a directional control valve 14 is in the position of A, pressure fluid discharged from a hydraulic pump 12 is supplied into a cylinder chamber 11 so that a piston 9 is pushed leftward with its end face 9a being projected into a pressure chamber 7. Therefore, when pilot pressure acting to the pressure chamber 7 is lower than a predetermined value, a piston 5 abuts against the end face 9a of the piston 9 under the bias force of a spring 6, thereby the minimum value of the effective volume takes a value of 1/4W1/5 of the maximum value thereof. When the directional control valve 14 is changed to the position of B, the cylinder chamber 11 is communicated with a tank 13, causing the piston 5 to abut against an end face 4c of a casing 4 under the bias force of spring 6, thereby the effective volume becomes almost zero. Thus, the minimum value of the effective volume can easily be set by controlling the directionaly control valve 14, thereby to reduce driving torque. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0614336-A (JP)
Title: High-vision image processor
Inventor: MATSUI TSUTOMU
IPC: H04N7/00
Filed: 1991-07-09
Abstract: PURPOSE:To execute proper high frequency compensation matched with subjective evaluation in accordance with the movement of an image. CONSTITUTION:An aperture matrix unit 12 is connected to a muse decoder 1 for decoding a high-vision signal whose band is compressed based upon a prescribed encoding system and the high frequency compensation of a rapid image is executed in a low spatial frequency band, so that picture formation based on contract prior to resolution is executed in a rapid image and picture formation based on resolution prior to contract is executed in a slow image to sufficiently display excellent image expressing capacity originally included in a high-vision image.
Patent JP-S6412537-A (JP)
Title: Formation of defective layer in semiconductor substrate
Inventor: TOYODA ARATA
IPC: H01L21/322
Filed: 1987-07-07
Abstract: PURPOSE:To place the creation of defective layers well under control by a method wherein a semiconductor substrate is subjected to heat treatment at a temperature above 1050 deg.C for 30 minutes or longer and then at a temperature below 1000 deg.C for two hours or longer for defective layers exposed on the substrate surface. CONSTITUTION:A silicon semiconductor substrate 1 is subjected to heat treatment at 1100 deg.C which is higher than 1050 deg.C for two hours, which causes interstitial oxygen located near the surface, out of the interstitial oxygen uniformly distributed inside the semiconductor substrate 1, to participate in outward diffusion 2. A process follows wherein the semiconductor substrate 1 is subjected to heat treatment at 650 deg.C which is lower than 1050 deg.C for four hours in a nitrogen atmosphere, which causes oxygen deposition nuclei 3 to be grown in the inner part, richer in interstitial oxygen, of the semiconductor substrate 1. After this, one of the surfaces of the semiconductor substrate 1 is polished for the exposure of the oxygen deposition nuclei on the surface. A process follows wherein the semiconductor substrate 1 is heated for 16 hours at 1000 deg.C in oxygen for the production of oxygen deposit 4 in the region of oxygen deposition nuclei 3. There will be a high concentration of defective layers 5 attributable to the growth of the oxygen deposit 4, which constitutes a rich extrinsic getter source.
Patent JP-S6059424-A (JP)
Title: Ultrasonic coordinate information input device
Inventor: MASUI YOUICHI
IPC: G06F3/03
Filed: 1983-09-12
Abstract: PURPOSE:To improve the reliability of an information input device by setting two ultrasonic wave receivers at a fixed position corresponding to an original point of a coordinate plane with a prescribed distance set between them and using an ultrasonic wave oscillator which can move on the coordinate plane to calculate the coordinate position from the transmission time. CONSTITUTION:The ultrasonic wave radiated from a coordinate indicating part 1 which can move on a prescribed coordinate plane is received at a receiving part 2 where a pair of sensors 6-1 and 6-2 are provided with a prescribed distance set between them. While the reception signal detects the time between the radiation and reception of the ultrasonic wave by means of counters 8-1 and 8-2 of a measuring part 3. Thus the distance between an oscillation source and the sensors is obtained, and the X-Y coordinates are calculated at a coordinate calculating part 10.
Patent JP-H0831839-A (JP)
Title: Gettering method
Inventor: KIYONO TATSUYA
IPC: H01L21/322
Filed: 1994-07-20
Abstract: PURPOSE:To shorten the gettering time of a wafer for forming a semiconductor device. CONSTITUTION:The temperature is increased from an initial temperature T1b to a high temperature T11 and a high temperature processing is performed. Oxygen is then expelled from the active region of the wafer and the temperature is decreased to a low temperature T13. Subsequently, the temperature is increased gradually from the low temperature T13 to an intermediate temperature T12 thus generating a crystal defect on the outside of the active region. The crystal defect is grown and then the temperature is decreased from the intermediate temperature T12 to the initial temperature T1b.