baber/WOPTO huggingface dataset:
Patent JP-S5916723-A (JP)
Title: Control of sheet thickness in calendering process
Inventor: UTSUNOMIYA NAOYA
IPC: B29C43/00
Filed: 1982-07-21
Abstract: PURPOSE:To enable a sheet thickness to be controlled in a short control cycle and in good responsiveness by a method wherein even in the course of a scanning controls are performed at any time in addition to the control at the scanning end performed when one cycle is finished. CONSTITUTION:A sheet 1 formed by a calender roll is moved continuously in the direction of the arrow (a). A thickness meter scans the sheet both ways in the width direction of the sheet 1 to describe a zigzag scanning locus L. While the thickness meter is scanned from the left end toward the right end in the width direction of the sheet 1, thickness are measured respectively on three zones, left end zone A, middle zone B, right end zone C. When the thickness meter completes one cycle scan and moves to the scanning end E2, measured results are synthesized to obtain a gap correction, a cross correction. The gap adjustment, the cross correction ae performed at the same time. In this manner, since roll gap is controlled at any time in the course of one cycle scan, immediate response is possible even when a thickness deviation X increases suddenly.
Patent JP-H02305249-A (JP)
Title: Telephone set
Inventor: SEKIGUCHI SHINICHI
IPC: H04M1/00
Filed: 1989-05-19
Abstract: PURPOSE:To attain the contactless hook switch of an extension telephone set with a simple constitution by providing a magnetic flux generating means and a magnetic flux detection means relatively to the main body and the handset of an extension telephone set and discriminating the state of on-hook/off-hook based on a detection signal from the magnetic flux detecting means. CONSTITUTION:When the handset 14 is placed on the main body 13 of the extension telephone set 13, a coil 24 and a hearing end coil 28 are coupled densely and an electric signal with the oscillated frequencies of 8-10kHz generated from an oscillator 23 becomes a magnetic signal through the coil 24, converted into an electric signal again through the hearing end coil 28 and inputted to a comparator 22 through a capacitor 29, the on-hook state is discriminated and the on-hook signal is sent to a microprocessor 21. When the user lifts up a handset 14, the magnetic flux by the electric signal generated from the oscillator 23 does not act on the hearing end coil 28 or is very little even when the flux acts thereupon. Consequently, the input level of the comparator 22 is decreased and the off-hook state is discriminated.
Patent JP-S61287148-A (JP)
Title: Manufacture of semiconductor element
Inventor: SAKAMOTO AKIHIRO
IPC: H01L21/3205
Filed: 1985-06-13
Abstract: PURPOSE:To prevent mutual effects between a high-resistance wiring section and a low-resistance wiring section, and to eliminate the need for an excess polycrystalline silicon layer by forming the high-resistance wiring section and the low-resistance wiring section into the same wiring layer while the quality of materials thereof are changed. CONSTITUTION:A film is shaped onto an insulating film 11 through a decompression CVD method and a high melting-point metallic silicide film 12 is formed, a resist 13 is applied onto the film 12, and the surface is exposed so that a low-resistance wiring section is left. The high melting-point metallic silicide 12 is dry-etched while using the resist 13 as an etching mask to expose the insulating film 11 in a high- resistance wiring section, a polycrystalline silicon film 14 as the high-resistance wiring section is shaped only by film thickness so as to remove a recess in an upper section, and an impurity is diffused to the whole surface so as to have a desired resistance value. The polycrystalline silicon film 14 except the high-resistance wiring section is removed, and etched until the insulating film 11 as a foundation and the high melting-point metallic silicide film 12 appear. Accordingly, the high-resistance wiring section 14 and the low-resistance wiring section 12 having the different quality of materials can be formed in the same wiring.
Patent JP-S5554048-A (JP)
Title: Holeless basket type centrifugal separator
Inventor: NAKANISHI YOSHIAKI
IPC: B04B7/08
Filed: 1978-10-16
Abstract: PURPOSE: To provide an equipmpent which is easy to operate and work with and having a small power consumption, several steps of annular parting plates are horizontally installed to the internal wall of the basket and fixed.  
     CONSTITUTION: Several steps of annular parting plates 2, 3aW3c are horizontally fixed to the internal wall of the basket to constitutte settling rooms between them. Liquid is fed via the feed pipe 7 to the bottom of the basket and flows upward in the centrifugal field, sequentially passing the parting plates, permitting separated liquid to overflow the topmost bank of the basket. The final parting plate 2 is of an internally protruded plate with width larger than the top bank, and at the middle of the plate width, uniformly distributed holes are provided which are big enough to pass liquid without resistance. Solid material in the liquid settles in the settling rooms between each of the parting plates. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6021169-A (JP)
Title: Nozzle for continuous casting
Inventor: YAMAUCHI TAKASHI
IPC: B22D11/06
Filed: 1983-07-15
Abstract: PURPOSE:To permit easy pouring and to obtain a thin metallic plate which contains less nonmetallic inclusions with a casting nozzle of a horizontal synchronous continuous casting device by specifying the inclination thereof and the sectional area for pouring and providing a receiving port and an inert gas feed pipe. CONSTITUTION:The casting direction of a continuous casting nozzle 1 is set within horizontal + or -30 deg. and the molten metal 16 in the nozzle 1 is supplied through a pouring port to the space between endless belts 2 and 2', thereby casting a thin plate. The sectional area (the distance between points 5 and 6X the inside measure width of the nozzle) of the pouring port of the nozzle 1 is made to >=2 times the sectional area (the distance between points 7 and 7'X the width of a billet) of the billet. A side dam is formed on an inclined front wall surface 103, the lower horizontal parts of side walls 104, 104' and a base 101. A receiving port 13 which accepts a pouring nozzle 12 and a gas feed pipe 14 which introduces an inert gas are provided to a ceiling surface 102 to form a molten metal well 16 having a free surface 17 so that nonmetallic inclusions 19 are separated and floated therein.
Patent JP-S5918201-A (JP)
Title: Fitting structure of ceramics turbine
Inventor: ACHINAMI SEIJI
IPC: C04B37/02
Filed: 1982-07-23
Abstract: PURPOSE:To prevent the clamping part from loosening caused by temperature difference and expansion difference by a method wherein a metallic shaft connected with a ceramics turbine rotor is made hollow, a connecting component formed by ceramics is extended to the metallic shaft side and the clamping part is arranged on the extended part. CONSTITUTION:A ceramics turbine rotor 2 and a metallic shaft 13 are joined at a coupling part 1 and clamped via a connecting rod 14 penetrated through a fitting hole 2A of the rotor 2. In this case, the metallic shaft 13 is made hollow, and the connecting rod 14 is formed by ceramics. A cylindrical part 14C of the connecting rod 14 is extended into the hollow shaft 13 side penetrating through the rotor 2. A ring shape groove 15 is formed in circumferential direction on a periphery surface of said extended part 14D. The extended part 14D is fitted into a metallic sleeve 16, a locking bolt 17 is screwed with a screw part 16A formed on the hollow shaft 13 side. Thereby, a clamping part is moved to the metallic shaft 13 side locating under low temperature atmosphere, also the expansion difference between the connecting rod 14 and the rotor 2 is decreased.
Patent JP-S63291915-A (JP)
Title: Stabilization of raw oxymethylene copolymer and device therefor
Inventor: CHINO SHUICHI
IPC: C08G2/30
Filed: 1987-05-25
Abstract: PURPOSE:To inexpensively obtain the titled copolymer having excellent heat stability, by feeding a crude oxymethylene copolymer containing part unstable to heating to a heat melting device under reduced pressure and circulating a molten copolymer in the vicinity of an outlet to part before the outlet. CONSTITUTION:A crude oxymethylene copolymer containing part unstable to heating is fed from a feed opening 4 of a heat melting device consisting of an inner wall 1 showing an inverted conical shape and double spiral beltlike agitating elements 2 and 2', gases are exhausted from a degassing vent 6 and the copolymer is heated by a heating medium in a jacket 8 to decompose the unstable part. The molten copolymer in the vicinity of an outlet 5 is pushed up by the beltlike agitating elements 2 and 2' along the face of the inner wall 1 while degassing the decomposition product under suction so that the molten polymer is circulated to part before the outlet 5 of the device, heated and taken out from the outlet 5 to give the aimed copolymer having excellent heat stability.
Patent JP-H02307155-A (JP)
Title: Document processor
Inventor: KATANO KIYOSHI
IPC: G06F17/21
Filed: 1989-05-23
Abstract: PURPOSE:To automatically set a blank line into a document without interrupting the continuity of the document by outputting the document data on the next line as the document data on the next page after the coincidence is confirmed the output line number set at output of the document data on the next line and the output line number equivalent to one page excluding the set blank line. CONSTITUTION:A document processor consists of a keyboard 1, a CPU 2, a display part 3, a print part 4, a ROM 5a, a RAM 5b, a line counter 6, a register 7 and a print buffer 8. A command is inputted to point the number of blank lines in one page, and the output line number equivalent to one page excluding the blank lines is set based on the input command. Then the set output line number is compared with the output line number set at input of the document data on the next line. When the coincidence is confirmed between both output line numbers, the document data on the next line is outputted as the document data on the next page. As a result, a blank part can be automatically set by editing without impairing the contents of a document.
Patent JP-H04356111-A (JP)
Title: Operation lever apparatus of walking-type rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1991-05-30
Abstract: PURPOSE:To prevent the meandering of a transplanted seedling row at the start of seedling transplantation work caused by the lateral oscillation of the machine body. CONSTITUTION:The walking-type rice transplanter has seedling transplantation tools 6... on the machine body having a pair of right and left wheels 10, 10 and a handle 5 at the back of the body. A transplantation clutch 53 to connect or disconnect the power-transmission to the above seedling transplantation tools 6... is switched from the OFF-state to the ON-state by a grip-type transplantation clutch lever 76 attached to either one of the right and left grips 5a of the handle 5.
Patent JP-H06313056-A (JP)
Title: Thermoplastic resin molding
Inventor: AOKI OSAMU
IPC: C08J7/00
Filed: 1993-04-30
Abstract: PURPOSE:To obtain the subject molding prepared by forming a primer layer on the surface of a thermoplastic resin molding composed mainly of a hydrogenated norbornene-based polymer and further forming a hard coat layer thereon, excellent in heat resistance, impact resistance, etc., and useful as a component for an optics, an automobile, etc. CONSTITUTION:This resin molding is produced by applying (B) a primer composed mainly of a compound [e.g. cyclohexyl (meth)acrylate] having a polymerizable double bond, polymerizing and curing it, forming a primer layer on (A) the surface of a thermoplastic resin molding composed mainly of a hydrogenated norbornene-based polymer synthesized by hydrogenating monomers, etc., composed of one or more kinds of norbornene derivatives of the formula [A and B are each H or a 1 to 10C hydrocarbon group; X and Y are each H or a univalent organic group; (m) is 0 or 1], applying (C) a silicone hard coat liquid composed mainly of an organosiloxane thereto, curing it and forming a hard coat layer compound mainly of an organopolysiloxane on the primer layer.
Patent JP-H09312218-A (JP)
Title: Conductor winding
Inventor: FUKUSHI YOSHISHIGE
IPC: H01F27/32
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductor winding superior in mechanical strength, insulation performance, moisture resistance and easy to produce at a high productivity and economy. SOLUTION: The winding comprises unit windings 2a-2p of insulation-treated electric wires 3 multiply winding in the radial direction 5 at specified turns which are coaxially arranged and electrically serially connected at the innermost and outermost turns. The outer mutual connections 10 of outermost conductors 7 of the unit windings 2a-2p are arranged nearly in a straight line in the axial direction 6 of the coaxial array of the unit windings. Adhesive tapes are inserted between the outermost conductors 7 and adjacent lower conductors to fix them. Inner connections 11 are shifted in the axial direction 6 by the conductor width 4 to deform.
Patent JP-S61286766-A (JP)
Title: Charging type trouble point detecting system
Inventor: OHASHI KAZUHIRO
IPC: G01R31/08
Filed: 1985-06-14
Abstract: PURPOSE:To enable the detection of a trouble point on the ground by detecting the predetermined frequency signal emitted from a signal emitting apparatus by charging even when a signal level is extremely small, by detecting said frequency signal by a detector. CONSTITUTION:A charge apparatus 1 generating a DC high voltage pulse is mounted between a power failure distribution line and an earth wire 6. Now, when it is assumed that trouble is generated in an insulator 3, a high frequency signal is generated by the discharge of a trouble point due to charging. When a transponder 7 receives the specific frequency signal in said high frequency signal, said transponder 7 automatically discharges a signal having different frequency. The frequency signal emitted from the transponder 7 is detected by a worker on patrol carrying a detector and the confirmation of a trouble generating place is performed.
Patent JP-S5830204-A (JP)
Title: Faraday rotator type reversible phase shifter
Inventor: SAITOU ATSUSHI
IPC: H01P1/19
Filed: 1981-08-17
Abstract: PURPOSE:To efficiently adjust a circular polarized wave generator part, and to remarkably reduce variance of a transmission phase, by inserting an axial ratio adjusting screw between magnets which are adjacent to each other and have the respective different magnetic poles. CONSTITUTION:An axial ratio adjusting screw 11 formed by a magnetic body is provided in the middle 2 of adjacent magnets having each different polarity, of a circular polarized wave generating part constituted of a ferromagnetic body 1, a plating waveguide 4, a permanent magnet 5 and a shielding pipe 8. As a result, by adjusting the insertion length of the screw 11, it is possible to vary magnetic resistance of such a magnetic circuit as the magnet 5 the magnetic body 1 the magnet 5 the screw 11. In this way, efficiency of adjustment of a phase shifter is elevated remarkably.
Patent JP-S5832386-A (JP)
Inventor: MIYAZAWA SUSUMU
IPC: F24C7/08
Filed: 1981-08-19
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-H11329680-A (JP)
Title: Heating element and its manufacture
Inventor: MARUYAMA SHIZUO
IPC: H05B3/18
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To facilitate high grade temperature distribution control, realize compliance with high-speed temperature change without impairing characteristics, and realize low power consumption, by forming a heat generator by bringing a ceramic intermediate insulation layer, conductive heating wiring films, and a ceramic surface insulation layer into close contact with each other on the surface of a flat structural body. SOLUTION: An oxidation inhibiting layer 6 is put on the under surface side of a flat structural body 1 made of a non-brittle material such as SUS, while a ceramic intermediate insulation layer 3, an adhesive layer 5, conductive heating wiring films 2, and a ceramic surface insulation layer 4 are disposed in order on the upper surface side thereof in a closely contacting manner with each other. Aluminum is used for the oxidation inhibiting layer 6 while alumina for the intermediate insulation layer 3 and the surface insulation layer 4. Both the intermediate and surface insulation layers 3, 4 are formed by a thermal spraying method. A heat resisting adhesive is used for the adhesive put between the intermediate insulation layer 3 and the conductive heating wiring films 2.  Dispersion in temperature distribution of the flat structural body 1 can be thereby reduced, the structural body for supporting the conductive heating wiring films 2 can be made thinner, and therefore an energy saving is made possible.
Patent JP-H09293728-A (JP)
Title: Semiconductor manufacturing method
Inventor: YAMAMOTO NORIYOSHI
IPC: H01L21/3065
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing method which can yield an excellent side wall protective effect when an etching treatment is conducted thin down a resist film, and improve resist resolution. SOLUTION: A wiring inversion pattern groove 4, which is narrower than wiring width, is formed on the base interlayer film 2 in conformity with the section where a wiring pattern is formed. A resist film 6 is formed on the wiring film 5 by a lithographic method in conformity with the wiring pattern, and the wiring film 5 is removed by etching leaving the wiring inversion pattern groove 4 part where the resist film 6 is formed. Subsequently, the resist film 6 on the remaining wiring film 5 is removed, and with the side wall of the wiring film 5 is removed, the wiring film 5 is formed with its lower part buried in the lower interlayer film 2.  As the lower part of the wiring film 5 is buried in the lower interlayer film 2, the configurational deterioration caused by the ion implantation into the side wall when overetched can be suppressed, and also the degree of resolution of resist can be improved by shortening the etching time and by the thinning of the resist film 6.
Patent JP-S5461870-A (JP)
Title: Production of semiconductor device
Inventor: TAKAHASHI JIYUNICHI
IPC: H01L21/322
Filed: 1977-10-26
Abstract: PURPOSE: To produce the device of stable dielectric strength characteristics and highly reliable high speed switching characteristics by masking its glass protection film portions and rediating redations.  
     CONSTITUTION: Glass protection films 12 and electrodes 13 are deposited on a substrate 11 of pnpn structure and only the film 12 portions are covered with Mo masks 14 of about 0.1 mm thick. Electron beams 15 of more than 1.5MeV, 10 15  e/cm 3  are radiated. Next, the substrate is heat treated for several minutes to several tens hours at 300 to 500°C in N 2 . When the specified heat treatment is applied in this way by controlling the number of the electron beans being applied to the glass protection films to effectively 10 14  e/cm 3  or under, then the effect of radiation does not appear on the films 12 and the dielectric strength characteristics do not degrade as in the case when the substrate has been treated at about 10 14  e/cm 3  or over without the masks. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62286299-A (JP)
Inventor: INOUE TAKETOSHI
IPC: H05K3/22
Filed: 1986-06-05
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-S63294771-A (JP)
Title: Roaster
Inventor: NAMIKOSHI TAKESHI
IPC: A23N12/10
Filed: 1987-05-26
Abstract: PURPOSE:To enable efficient roasting of coffee beans, etc., by forming an inserting cylindrical unit, inwardly rising from the center of the bottom of a bottomed cylindrical container body and opened to the bottom of the container, driving and rotating the container body having the inserting cylindrical unit fitted to a heating shaft. CONSTITUTION:An inserting cylindrical unit 2 inwardly rising from the center of the bottom of a container body 1 of a bottomed cylindrical container body 1 is formed opening to the bottom of the container. The container body 1 having the inserting cylindrical unit 2 fitted to a heating shaft 3 which is converted into a heater is driven and rotated on the heating shaft 3 with a rotating and driving means 4. That is materials to be roasted, such as coffee beans, in the container body 1 are distributed in the form of a doughnut around the heating shaft 3 which is converted into the heater and roasting can be carried out in a state of hardly any escape of heat radiated from the heating shaft over the whole periphery thereof. Thereby roasting can be efficiently and lightly performed even at home, etc., without escape of heat. The roasting degree can be changed especially for coffee beans according to tastes.
Patent JP-H09295153-A (JP)
Title: Conductor tube for welding torch
Inventor: YOSHIDA KAZUHIKO
IPC: H01B7/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a welding torch that is small, flexible and superior in gas sealing performance by imparting a curvature holding function between a spiral core and an electric conductor as well as airtightness between the mutual conductive wires of the conductor. SOLUTION: In a welding torch conductor tube connecting the holder and the nozzle; a conduit liner 6 forming a wire passage 5 is arranged in the center of the tube; on the outer circumference of the conduit liner 6, an unsealed spiral core 8 is arranged, with a space 7 for passing gas in between; on the outer circumference of the spiral core 8, a conductor 10 is arranged which consists of plural conductive wires 9, 9 twisted; the spiral core 8 and the conductor 10 are opposite in the twisting direction; an elastic heat-resistant adhesive 11 is applied between the conductive wires of the conductor 10; and the outer circumference of the conductor 10 is covered with a coating tube 12.
Patent JP-H02308909-A (JP)
Title: Valve opening/closing control device for engine
Inventor: NISHIDA MINORU
IPC: F01L1/34
Filed: 1989-05-22
Abstract: PURPOSE:To improve engine efficiency in a wide range of operating condition by providing a control means for receiving outputs of a valve opening/closing timing detecting means and a valve opening/closing timing command means to output a control signal to a rotational phase angle changing means. CONSTITUTION:An opening/closing timing detecting circuit 70 receives an electric signal from a detecting circuit unit 60 to output a pulse signal when an inlet valve 2 is opened or closed. An opening/closing timing command circuit 90 receives information on the operating conditions from an engine operating condition detecting means 100 to determine an optimum valve opening/closing timing to generate a target-value signal. A comparison control circuit 80 compares a signal from the detecting circuit 70 to a signal from the opening/ closing timing command circuit 90 to send out a control signal to a drive control circuit included in a phase angle changing means 22 so that the difference between both the signals becomes zero. Thus, since the rotational phase angle of a cam driving shaft 11 can be changed and controlled so that a detected timing and a desired timing of opening/closing timing of the valve during operation coincide with each other, engine efficiency can be improved in a wide range of operating condition.