baber/WOPTO huggingface dataset:
Patent JP-S5856403-A (JP)
Title: Process for insulating electrical machinery and apparatus
Inventor: KAWAMURA YUKINORI
IPC: H02K15/12
Filed: 1981-09-30
Abstract: PURPOSE:To improve the storage stability of resin for use in an impregnating process and the heat resistance of an insulating layer after the layer has been formed by a method wherein, after an insulating base material processed with cyanate resin is applied to a conductor, the conductor is impregnated with sensory impregnating resin, before being heated to harden. CONSTITUTION:An insulating base material 1 is coated with a layer 2 of bismurrey imidotoliadin. The base material thus processed is not sticky and readily handled, so that workability is greately improved. After the insulating base material 4 thus processed is wound on a metal conductor 3 the preset number of times, the assembly is placed in a container for impregnation, wherein the assembly is impregnated with epoxy resin without containing a hardening agent nor a hardening accelerator under vacuum and pressure. The processed material is taken out and heated at 150-180 deg.C for several hours. Subsequently, the material is cooled to obtain a hardened insulating layer.
Patent JP-H079177-A (JP)
Title: Device for forming by laser beam
Inventor: MOCHITO MINORU
IPC: B23K26/064
Filed: 1993-06-25
Abstract: PURPOSE:To enable performing the surface reforming which are homogeneous and high in fatigue strength, especially a heat treatment such as a quenching and a soft nitriding treatment, on the cylindrical inside (hole) surface or the outside surface (bar, for example) of a work by obtaining a consistent cylindrical power distribution, in a laser beam forming device for performing such surface reforming by a laser beam. CONSTITUTION:In a laser beam forming device in which a laser beam L emitted from a laser is converged towards a work W to perform the surface treatment of the work, a mirror 1 having an internal conical surface C with continuous multiple stages for splitting the laser beam L is provided and arranged in the path of the laser beam L. In addition, a water-cooled jacket 2 is provided outside the mirror 1.
Patent JP-H025229-A (JP)
Title: Optical memory device
Inventor: YANAGI SHIGETOMO
IPC: G11B7/09
Filed: 1988-06-23
Abstract: PURPOSE:To obtain an envelope servo signal in an inexpensive constitution by extracting the output of a low band amplifier and a high frequency band of a photodetecting signal and outputting a servo signal through synthesization performed by a high band output part which applies the wave detection to the high frequency band after amplifying it. CONSTITUTION:An inexpensive low band amplifier 60 is combined with an output part 61 including a high band amplifier which is unable to amplify the DC component of an inexpensive video amplifier, etc. In other words, a high band is separated from a low band and both bands are amplified by an inexpensive narrow band amplifier (ACRF, ARF). At the same time, the amplitude wave detection is applied to the high band (RFEN) to eliminate the bit influence. Then both bands are synthesized by a synthesizing circuit 62 and an envelope servo signal is obtained. The prices of these amplifiers can be cut down to 1/10 compared with the price of a wide band amplifier. Thus the price of an optical memory device can be greatly reduced.
Patent JP-H01321039-A (JP)
Title: Manufacture of metallic chromium formed body
Inventor: SASAI KOUJI
IPC: B21J5/06
Filed: 1988-06-23
Abstract: PURPOSE:To obtain a metallic chromium formed body of high density and high purity in simple operation by melting metallic chromium to form a round rod and swaging it at a specified temperature, then, cutting the surface and cutting off the round rod. CONSTITUTION:Metallic chromium is melted in a high frequency induction furnace, then, cast into a round rod or a rod near to a round rod. Then, the rod formed is swaged at 300-1,200 deg.C. Then, the surface is ground to obtain a specified accuracy and to eliminate a small quantity of oxidation layer on the surface. The material where has finished the surface grinding is cut in the shape of a slice in the direction intersecting at right angles to the rod axis to manufacture a formed body in the shape of a circular disc.
Patent JP-S5380510-A (JP)
Title: Convertors
Inventor: GEMA NOBUO
IPC: H02K37/16
Filed: 1976-12-24
Abstract: PURPOSE: To increase the multifunctionality of an electronic watch and control power consumption by consisting of a stator to constitute a magnetic circuit in which a number of rotors are in series or parallel or in series and parallel and a drive coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0820870-A (JP)
Title: Formation of high purity platinum film
Inventor: UCHIDA HIROTO
IPC: C23C16/48
Filed: 1994-07-07
Abstract: PURPOSE:To efficiently form a high purity Pt thin film on a substrate by heating a soln. obtd. by dissolving a specified organic Pt compound in an organic solvent, vaporizing the same and irradiating the vapor of the obtd. organic Pt compound with light beams having a specified wavelength. CONSTITUTION:An organic Pt compound shown by a formula {in the formula, R1 denote H, CH3 or -Si(CH3)3} is dissolved in an organic solvent such as tetrahydrofuran. This soln. is heated together with a carrier gas and is vaporized. The obtd. vapor of the organic Pt compound is introduced into a film forming chamber in which a substrate is placed at the inside, and the vapor of the organic Pt compound is irradiated with light beams having >=240nm wavelength to decompose the organic Pt compound. Pt produced by the decomposition is deposited on a substrate to form a high purity Pt film. The temps. of the film forming chamber and the substrate are preferably regulated to <=150 deg.C. Thus, the high purity Pt film contg. <=1% carbon as impurities can be formed at 100 to 500nm/min film forming rate.
Patent JP-H1014276-A (JP)
Title: Method and apparatus for operating compressor
Inventor: IGATA MASAO
IPC: H02P6/17
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To operate a compressor stably by performing the detection of whether or not its load exceeds a load range without a time delay accurately, without raising an output limit and the strength limits of constituent components. SOLUTION: To drive a compressor by a brushless DC motor to be controlled by an inverter 12, the rotational position of the rotor 13a of the brushless DC motor 13 is detected, and a phase correction angle for an electric signal that the inverter 12 outputs, to the position of the rotor 13a of the brushless DC motor 13 is set, and a control signal is supplied to the inverter 12 to cause the brushless DC motor 13 to have an output and a number of revolution needed, in response to a command number of revolution and the detected rotational position of the rotor 13a.  At this time, a compressive load is detected on the basis of the phase correction angle for an electric signal which the inverter outputs, to the position of the rotor 13a, and a control signal is supplied to the inverter 12, so as not to exceed the limit load of line compressor system on the basis of the compressive load detected.
Patent JP-S6047599-A (JP)
Title: Method and hearing aid for automatic selective hearing
Inventor: TANAKA KATSUMI
IPC: H04R25/04
Filed: 1983-08-26
Abstract: PURPOSE:To perform automatic switching to an induction coil when necessary by superposing the pilot signal of specific frequency upon an electromagnetic field, and detecting this pilot signal to realize hearing by the induction coil. CONSTITUTION:A command signal CC is not sent out where an induced electromagnetic field is not generated by the pilot signal. A switch circuit 26 is therefore turned on and a switch circuit 27 is turned off. Consequently, only sound hearing by a microphone 20 is possible in this case, A level detecting circuit 24 sends out the signal CC where the target pilot signal is present. The circuit 26 is therefore turned off and the circuit 27 is turned on. In this case, hearing by the induction coil 21 is possible. The signal from this coil 21 is passed through a notch filter 28 to remove the pilot signal, so only necessary acoustic information is obtained.
Patent JP-H0626166-A (JP)
Title: Joint structure
Inventor: SUZUKI AKIHIRO
IPC: E04F13/08
Filed: 1992-05-21
Abstract: PURPOSE:To make it possible to install panels from indoor side by adopting a joint structure which allows a but end surface of the panels installed in a rising piece of a joiner to stick to a gasket and fixes a fixing piece with the rear side of the panels. CONSTITUTION:A plurality of projected strips protruding longitudinally are formed on the way of a fixing piece 1 designed to fix a joiner A. On the other hand, an elastic gasket C comprises an engagement groove 5 and a hollow 6 where it is projected and laid out on both side walls of a projecting piece 3 and the tip. Mounting is available by fitting the engagement groove 5 into a projected piece 4 or by way of an adhesive agent. Or in the case when the joiner A is extrusion-molded, it is extruded in one piece and molded. When executing work, the gasket C is adapted to stick to a but end surface 3 of a fixed panel D1 and one party of the fixing pieces 1 is fixed with the rear side of the fixing piece 1 of the joiner A with a fixture beta, and placed into contact with a but end surface an adjacent panel 2 and fixed from the rear side as well.
Patent JP-S5280439-A (JP)
Title: Protective circuit against abnormal voltage
Inventor: MAMIYA HIROAKI
IPC: H02H3/20
Filed: 1975-12-27
Abstract: PURPOSE: The idea is to protect such instruments as fire alarm, exhaust smoke prevention controller etc. from abnormal voltage when such abnormal voltage from power source is mistakingly connected to any of them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5779567-A (JP)
Title: Credit processor
Inventor: TAKAHASHI HIDEO
IPC: G07G1/12
Filed: 1980-11-06
Abstract: PURPOSE:To reduce the necessary capacity of a memory as much as possible by providing record parts, wherein pieces of transaction information on credit, withdrawal, etc., by week unit and month unit, as many as for 12 weeks and 6 months. CONSTITUTION:When transaction data is inputted, a CPU13 checks it by the item record memory 16 of a RAM15 to set week record in a 12-week record memory 18. When every record part of the memory 18 has transaction information, the status of an area 17 is checked and when credit is finished, the contents of the memory 18 except the finished credit are transferred to the work area 17 to modify the week record. When it is not finished, the transaction information is printed 11 and the contents of the area 17 are transferred to the memory 18 to modify the week record. After finishing the process for setting of the transaction information for the memory 18, the CPU13 process the transaction information for a 6-month record memory 19 similarly.
Patent JP-S6136690-A (JP)
Title: Heat exchanger element
Inventor: URANO MASASHI
IPC: F28D15/02
Filed: 1984-07-25
Abstract: PURPOSE:To shorten the length of a gas flowpath to effectively prevent the heat efficiency due to condensed dew-water from lowering by forming each of heat pipes into a flat sectional shape, rectangularly intersecting a long shaft with the gas flowpath and installing a short shaft in parallel to the gas flowpath. CONSTITUTION:A plurality of heat pipes 10, 10,... are disposed so that they rectangularly intersect respective flowpaths, and a plurality of fins 11, 11,... are provided in parallel to the lowpaths around the peripheries of these heat pipes 10, 10,.... The heat pipe 10 has a flat sectional shape which is long in the vertical direction and is thin in the direction of the flowpath, and its upper and lower ends are formed into a sectional semicircular shape. Thus, the width (t) can be made small. As the height (b) of the fin 11 becomes wide, the arrangement interval (l) can be narrowed that much. The length (a) of the heat exchange element 1 can be set considereably short. Even when the moisture contained in a hot air flow is cooled and condensed by the heat pipe 10, and adheres to the surface of the heat pipe as water drops 12, the water drops 12 readily flow downwardly because a side wall 10a is of a rectilinear shape.
Patent JP-S5779554-A (JP)
Title: Modification system for program
Inventor: OKUNO YASUO
IPC: G06F9/22
Filed: 1980-11-05
Abstract: PURPOSE:To modify and correct a program easily and simply, by executing a processing program in a mask ROM after writing the modification position of a program, fixed in the mask ROM, and a correction program from a magnetic tape storage device in a RAM. CONSTITUTION:When the address position of a mask ROM2 reaches an address position where program should be modified, a RAM3 outputs a 1 to set a flip- flop FF6. Once detecting the address position where the modification is required, the FF6 sends an interruption signal to a CPU1 to that an interruption takes place. In response to the interruption signal, the CPU1 stores the current address value temporarily to select the starting address of a RAM4, and retrieves an address position, where a corresponding correction program is to be stored, from the said stored address value to cause a jump to the correction program position. Therefore, the correction program in the RAM4 is executed and after the correction program ends, the program in the mask ROM2 is executed again.
Patent JP-S5779687-A (JP)
Title: Manufacture of polychromic luminous element
Inventor: YAMAGUCHI TAKAO
IPC: H01L27/15
Filed: 1980-11-05
Abstract: PURPOSE:To reduce failure in wire bonding by a method wherein electrode means are formed on a polychromic element substrate and after forming electrodes at the bottoms of grooves formed between each electrode means, dicing is applied to the centers of the electrode means so that the center lines of the grooves may be in parallel with the electrodes. CONSTITUTION:Electrode means 37 are formed on a polychromic luminous element substrate 36 and electrodes 42 are formed at the bottoms of grooves 41 formed between each adjoining electrode means. Next, dicing is applied to almost centers of the electrode means 37 so that the center lines of the grooves 41 may be in parallel with the electrodes 42. The electrode means 37 may unitedly be formed before dicing processing and may individually be formed at the opposite sides of the dicing wires as well. In this way, failure rate in wire bonding is decreased and the utilizing efficiency of the element substrate will not be decreased.
Patent JP-H095355-A (JP)
Title: Probe card
Inventor: KOSHIISHI KUNIHIKO
IPC: G01R1/073
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a probe card in which a predetermined amount of movement in the horizontal direction can be created surely with respect to a contact part through a simple structure. CONSTITUTION: The probe card comprises a base part and a moving part disposed while sandwiching an elastic member. The base part is principally constituted of a printed board 11, an elastic supporting plate 12, and a membrane 15 provided with bumps 16, 17. The moving part is disposed on the membrane 15 and comprises a glass disc 21, a buffer 22, a space ring 23, and a translator 24. The moving part is supported on the elastic supporting plate 12 at the base part through elastic bodies 31, 32. The line connecting between the central part of a region where the elastic bodies 31, 32 abut on the moving part and the central part of a region where the elastic bodies 31, 32 abut on the elastic supporting plate 12 is inclining against the vertical direction.
Patent JP-S5584206-A (JP)
Title: High speed rolling method of hot strip
Inventor: KIKUMA TOSHIO
IPC: B21B1/26
Filed: 1978-12-20
Abstract: PURPOSE: To eliminate the need for reduction of rolling speed and idle time by superponsing the bottom part of the preceding strip on the top part of the succeeding strip right after it goes out from a finishing stand row thereby preventing flying.  
     CONSTITUTION: When the bottom part 2 of a preceding strip 1 passes the final stand 6 of a finishing stand row 5, this bottom part 2 is slightly pushed up by the push-up device 11 provided right after the final stand. At the same time, by regulating the travel speed of the preceding strip 1 or succeeding strip 3, the top part of the succeeding strip 3 is entered below the above-mentioned pushed-up bottom part 2 of the preceding strip 1. The regulation of the above-mentioned travel speed is accomplished by decreasing the winding speed of the preceding strip 1 on a coiler 10. As a result of this, the bottom part 2 of the preceding strip 1 deviates from the push-up device 11 and superposes on the top part 4 of the succeeding strip 3. Thence, it is returned to the original travel speed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6135655-A (JP)
Title: Detecting system of state change data
Inventor: TSUSHIMA YOSHISHIGE
IPC: H04L25/49
Filed: 1984-07-27
Abstract: PURPOSE:To decrease a state change data detecting time by transmitting a data while changing an interval with a preceding data and detecting said interval at a reception side when a data with state change is transmitted. CONSTITUTION:An FF12 is provided and an output of a state change detecting section 7 is inputted to the set terminal of the FF12. The FF12 is set by a signal when the detecting section 7 detects a data with a state change and a 1-level signal is outputted from an output Q. Since an interval time setting section 5' outputs an interval time T when an output of the FF12 is at 0-level and outputs an interval time T+alpha when at 1-level, the interval of the data when the state change takes place is changed at transmission. Since a signal is outputted at an output terminal Qn of an n-adic counter 14 at the reception side when the interval time reaches T+alpha, the state change of the data is recognized.
Patent JP-S642007-A (JP)
Title: Optical parts
Inventor: MATSUMURA FUMIO
IPC: G02B6/42
Filed: 1987-06-25
Abstract: PURPOSE:To eliminate the need for using a matching agent and adhesive agent by using a ferrule which contains an optical fiber and is deposited with an optical film by evaporation on the end face thereof. CONSTITUTION:The optical fiber 16 is built into the ferrule 14 and is fixed to the through-hole by a two-part type epoxy adhesive agent 15, etc. The end face of the optical parts is formed without using the matching agent and adhesive agent if the end face of such ferrule 14 is subjected to mirror finishing and the optical film 17 is formed thereon by vapor deposition, etc.
Patent JP-H08328450-A (JP)
Title: Image forming device
Inventor: AOKI KAZUAKI
IPC: G03G21/18
Filed: 1995-05-31
Abstract: PURPOSE: To understand at a glance how paper jamming processing is performed by automatically opening an opening/closing member and exposing a sheet material carrier part when an original loading part is moved in the case that defective carrying such as paper jamming or the like occurs and to improve the processing performance of the paper jamming by moving the original loading part to a specified position and also opening the opening/closing member by a linked opening/closing means. CONSTITUTION: When an original loading plate 3 is moved to the outside of an image reading area, namely, on a left side, a rack 15 and a pinion 14 at the rear end of an opening/closing door 11 are meshed, and the pinion 14 rotates in a direction A and a rotary gear 12 rotates in the direction B through an idle gear 13. The opening/closing door 11 turns with the rotary gear 12, so that it is opened. Then, a processing cartridge 5 is held by the opening/closing door 11, so that it is also lifted. By this operation, the sheet material carrier part at the inside of a case 40 is exposed by the opening part of the opening/ closing door 11, so that jammed transfer paper P is removed. Also, the processing cartridge 5 is exchanged.
Patent JP-S6136519-A (JP)
Title: Hydraulic clutch apparatus
Inventor: YASUI TOSHIHIRO
IPC: F16D25/12
Filed: 1984-07-27
Abstract: PURPOSE:To improve response performance by connecting a lubricating-oil feeding passage independently formed in the axial direction in a clutch shaft to the hydraulic chamber of a clutch piston through a communication hole formed into a separating plate. CONSTITUTION:An auxiliary pressure liquid passage 120 is formed in the radial direction inside a separating plate 62. Said auxiliary pressure liquid passage 120 is opened to a communication hole 68 formed onto the separating plate 62, and a seal 122 is fitted for closure onto the outer peripheral part of the auxiliary pressure liquid passage 120. A lubricating-oil feeding passage 98 formed onto a clutch shaft 10 is connected to the hydraulic chambers 64 and 66 on the both sides through a branched passage 114, auxiliary pressure liquid passage 120, and the communication hole 68. Since the hydraulic chambers 64 and 66 can be always kept in the state full of liquid, the clutch pistons 58 and 60 can be immediately driven by the supply of the working-liquid pressure.
Patent JP-S5488488-A (JP)
Title: Device for moulding buffer for packing
Inventor: MIURA SEIJI
IPC: B29C39/04
Filed: 1977-12-22
Abstract: PURPOSE: To provide buffer for packing for radio instrument and the like having dense portion and coarse portion manufactured by filling foaming materials of different magnifying power of foaming from fixed die into the space between fixed die and movable die.  
     CONSTITUTION: Hopper 1 and 2 is filled by foaming agent which finished primary foaming and having 50 times and 60 times of magnifying power of foaming respectively, and these agents are transferred through filling port 4 and 5 into the space between fixed die 3 and movable die 8. Then the foaming agent causes secondary foaming is moulded into predeterminded configuration by heating with steam sent  from steam feeding pipe 9, 10 in the direction of arrow A. Subsequently, movable  die is separatingly moved from fixed die 3 and eject pin 6, 7 are pushed into the  direction of arrow B, then the buffer for packing 11 is withdrawn from fixed die 3.  Obtained buffer 11 is moulded so as to have upper dense portion and lower coarse  portion, therefore, dense portion may be used to contact with the heavyer portion of  the instrument to be packed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5490721-A (JP)
Title: Steering shaft for agricultural machine for ride
Inventor: TANAKA SHINTA
IPC: B62D1/16
Filed: 1977-12-28
Abstract: PURPOSE: To facilitate the centering and installation of an intermediate shaft at a penetrated part of a partition wall frame, by supporting the intermediate shaft on a ball bearing mounted on the partition wall frame.  
     CONSTITUTION: A steering wheel shaft 12 is installed along an arc-shaped groove 9a of a tilt holder 9 so that the angle of inclination of the shaft in the front-to-rear direction can be adjusted. The ball bearing 19 is mounted in an opening 16a of the partition wall frame 16. The intermediate shaft 20 is inserted through a central cylindrical hole 17a of a ball 17 of the ball bearing. The intermediate shaft is connected to a lower shaft 22 and the steering wheel shaft 12 through universal joints 21, 23, respectively. The intermediate shaft 20 can perform oblique rotation entirely freely because of automatic centering operation based on that the ball 17 of the ball bearing 19 is rotated while guided on a flange 18a. Therefore, it is easy to install the intermediate shaft. In addition, a steering mechanism 6 can be smoothly operated. 
     COPYRIGHT: (C)1979,JPO&Japio