baber/WOPTO huggingface dataset:
Patent JP-S5849946-A (JP)
Title: Drawing data converting device for print
Inventor: FUKAMI TAKUSHI
IPC: G03F1/90
Filed: 1981-09-18
Abstract: PURPOSE:To improve the efficiency of the automatic drawing and the production of a cut mask, by providing a coordainte converting function where an error compensating parameter to compensate the error between a positive film and the cut mask can be set. CONSTITUTION:A drawing data floppy disc drive 30 is set to an input device 41a of a plotter 40a, and drawing data is read from a drawing data file 30a. Patterns required for a block copy are automatically constructed on a block copy lay-out sheet 50, which is placed on a drawing table 42a, by the plotter 40a. Meanwhile, in the production of a cut mask, drawing data is read from the drawing data file 30a by a drawing data converting device 20 and is recorded in a cut data file 31a. A strip film 60a is cut automatically through a plotter 40b with cut function by an obtained cut floppy disc 31. Thus, the automatic drawing and the production of the cut mask are performed very efficiently.
Patent JP-S5576243-A (JP)
Title: Band servo of automatic change gear
Inventor: GOTOU NOBUO
IPC: F16H61/10
Filed: 1978-11-30
Abstract: PURPOSE:To stabilize the quantity of air in a band servo relasing chamber at a certain level for stabilizing the timing of relasing pressure and eliminate dispersion of impact caused by changing the speed, by making a through hole equipped with a one-way valve for communication with atmospheric air in the chamber. CONSTITUTION:When oil pressure is applied to an applying chamber 9 at the time of fastening a brake band, a servopiston 2 and piston stem 4 solidly fixed to the piston are elevated and a working end 7 of the steam 4 lifts a band strut at an end of a brake band (not shown in the figure) in a power train chamner 8, the other end being fixed to a transmission case 1. Thus the band brake fixes a front clutch drum. In this case, a one-way valve 13 is set to a through hole 12 made on the case 1 for filling a releasing chamber 10 with air by opening the valve 13, when there is no working pressure in the chamber 10 at the time of functioning the brake band.
Patent JP-S632836-A (JP)
Title: Device for producing light transmitting glass fiber
Inventor: TSUNEISHI KATSUYUKI
IPC: G02B6/44
Filed: 1986-06-24
Abstract: PURPOSE:To efficiently form a uniform coat by coating an UV setting resin on the optical fiber drawn from a preform, a;nd then radiating only the light having a specified light wavelength on the coat through a filter to prevent the heating of the optical fiber. CONSTITUTION:The tip of the preform is melted by a heating furnace (not shown in the figure), and drawn to obtain an optical fiber 2. An UV setting resin is coated on the optical fiber 2 in the line, and UV rays are radiated from an UV ray source to cure the resin. The light 13 having a wade range of wavelength from a lamp 10 is reflected by a reflecting plate 12 in the light transmitting glass fiber producing device, the IR light having a long wavelength is further reflected through an IR ray reflecting filter 11, and only the light having <=500nm wavelength is condensed and radiated on the resin. As a result, the UV setting resin coated on the optical fiber 2 is cured without heating the fiber.
Patent JP-S5575024-A (JP)
Title: Protection method of slope
Inventor: YAMADA KUNIMITSU
IPC: E02D17/20
Filed: 1978-11-29
Abstract: PURPOSE: To facilitate assembly of a frame mold for a concrete girder frame adaptive to the configuration of a sloped natural ground and provide efficient construction by folding a flexible frame utilizing curved knots formed thereon.  
     CONSTITUTION: A pliable frame 1 is a wholly corrugated plate with plural curved knots 2 formed at predetermined intervals in the direction perpendicular to the corrugation, and can be formed into various shapes by folding it at the knots 2. The frame 1 serves as a concrete mold for protection of a slope face. In one embodiment, for example, a sheet of the frame 1 is folded to form a top-closed mold S, which is used particularly where the slope face is steep. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S633484-A (JP)
Title: Manufacture of semiconductor laser
Inventor: SUZUKI TORU
IPC: H01S5/00
Filed: 1986-06-23
Abstract: PURPOSE:To obtain a buried type AlGaInP visible-light semiconductor laser readily, by transferring a wafer to the formation of a double heterostructure, which is to become the base of a laser, continuously, without taking the wafer out of a reacting tube, and controlling a lateral mode excellently. CONSTITUTION:On a GaAs substrate 1, an (AlxGa1-x)0.5In0.5P layer 2 (0<x<=1) and a Ga0.5In0.5P layer 3 are sequentially provided. On the layer 3, an insulating layer 4 such as SiO2 is formed. Only the insulator layer 4 is selectively removed in a strip shape. Under the pressure of phosphorus and the presence of gas such as HCl, a semiconductor layer, which is exposed in a strip shape, undergoes vapor phase selective etching in a reacting tube to the surface of the substrate at a high temperature. A plurality of layers of a clad layer 7, an active layer 8 and a clad layer 9 having different compositions are formed in a removed part 6 of GaInP-AlGaInP by using a vapor growth method of thermal organic metal decomposition in the same reacting tube without exposing the substrate 1 in atmosphere. Thus a lateral mode is excellently controlled, and the embedded type AlGaInP visible-light semiconductor laser is readily obtained.
Patent JP-S6046617-A (JP)
Inventor: ROBERUTO BUTSUKU
IPC: H03K17/955
Filed: 1984-07-18
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-H01316023-A (JP)
Title: Asynchronous non-logic type counter
Inventor: TAKEDA KOJI
IPC: H03K23/58
Filed: 1988-06-15
Abstract: PURPOSE:To obtain a counter with minimum transistor(TR) number and optional frequency division ratio by providing a pre-stage counter section whose frequency division ratio is controlled, a post-stage counter section whose frequency division ratio is 2<n> and a count control function section generating a function of the count. CONSTITUTION:The pre-stage counter section 1 has frequency division ratios of 2 ways or over, controlled by a control circuit 5 from a control function section 3, acts like an X-adic counter with a signal 4 set to H and like a Y-adic counter with the signal 4 set to L. The post-stage counter section 2 comprising n-set of FFs is a 2<n> counter and receives an output of the counter section 1 as its clock input. The function section 3 receives n-set of outputs Q0-Qn-1 of the counter section 2 and generates the signal 5 as a function of the outputs. The outputs of the counter section 2 are 2<n> ways, and if the signals 5 are at H with respect to x-way and the signals 5 goes to L with respect to the remaining y-way, then the counter section 1 acts like the X-adic counter for x-time and like the Y-adic counter for y-time thereby configurating the entire counter as an (xXX+yXY)-adic counter. Thus, the counter with an optional frequency division ratio is formed.
Patent JP-H05321700-A (JP)
Title: Governer control system for multi-engine single-shaft propulsion device
Inventor: OSAKI YASUSHI
IPC: B63H23/10
Filed: 1992-05-15
Abstract: PURPOSE:To prevent a load hunting condition by setting one of governer devices of plural engines as a master governer device, giving a speed regulating function and a load sharing function to this device only, and giving only a function of injecting fuel injection quantity instructed by the master governer device to the other engine governer devices. CONSTITUTION:A fuel injection pump 5 is provided at each engine, and a rack operation actuator 6 is installed to each. A master governer device 12 computes necessary total fuel injection quantity, it shares the total fuel injection quantity in accordance with a preliminarily determined sharing ratio of each engine, and a fuel injection instruction 11 is transmitted to the rack operation actuator 6 of the engine where the master governer device is provided, and a fuel injection quantity instruction 15 is transmitted to a slave governer device 13 through a data communication line 14. Fuel is injected by each fuel injection pump 5 in accordance with the fuel injection instructions 11, 15. The load sharing ratio for each engine can thus be decided with uniqueness, thereby a load hunting condition can be prevented.
Patent JP-H04346873-A (JP)
Title: Coating method for product
Inventor: NISHIO TATSUO
IPC: B05D7/14
Filed: 1991-05-23
Abstract: PURPOSE:To provide the method to apply a fluorinated copolymer coating material having high weather resistance on a product comprising metal, glass or wood with good adhesiveness. CONSTITUTION:First, at least one layer of resin layer except for fluorinated copolymers is formed on a product comprising metal, glass, or wood, and then on this resin layer, a coating material essentially comprising a fluorinated copolymer comprising the following monomer units (a), (b) and (c) is appled. These units are (a) 30-60mol% fluoroolefin monomer unit, (b) 3-30mol% hydroxyalkyl crotonate monomer unit, and (c) 10-67mol% other vinyl monomer unit.
Patent JP-S5939738-A (JP)
Title: Production of optical fiber retaining plane of polarization for pressure sensor
Inventor: NIIZAWA MASAHARU
IPC: G02B6/00
Filed: 1982-08-26
Abstract: PURPOSE:To obtain easily an optical fiber retaining the plane of polarization for a pressure sensor by inserting a base material for said optical fiber together with base materials for connecting members having the same quality as the quality of the support in the outside circumferential part thereof into a base material for a sheath which has the same quality as the quality of the base material of the connecting members and is provided on the outside circumference of the base material for said optical fiber, and drawing simultaneously these materials. CONSTITUTION:A base material for an optical fiber retaining the plane of polarization and having an elliptical jacket construction is manufactured from a quartz tube as a starting material by an ordinary MCVD method, and said base material is inserted together with separately prepared quartz bars to be used as connecting members into a quartz tube which is a jacket and these materials are fused and fixed together to one body to provide the arrangement shown in the figure. The base material of the rod-in tube manufactured in such a way is drawn simultaneously by using a heating and drawing furnace, whereby the optical fiber retaining the plane of polarization for a pressure sensor provided with the jacket 6 so as to contact with the outside circumference of said optical fiber consisting of the core 1, clad 2, elliptical jacket 3 and support 4 via the connecting members 5 is obtd.
Patent JP-S6210836-A (JP)
Title: Stem sealing method for slimline type lamp
Inventor: YOSHIDA MASAZUMI
IPC: H01J9/26
Filed: 1985-07-05
Abstract: PURPOSE:To conduct highly efficient fuse-sealing by inserting a stem into one opening end of an envelope and heat-sealing the stem, while introducing inert gas pressurized into there from another opening end and thereafter heat-sealing another stem, introducing inert gas pressurized in from the first mentioned stem. CONSTITUTION:A stem 2 provided with an electrode 5 is inserted into one opening end of an envelope 1 composed of a glass tube of a slimine type lamp and a lead-in tube 3 is fixed at another opening end from where nitrogen gas being made blow in, the stem 2 is fuse-sealed heated with gas burners 4. Next, after the sealed portion is anealed, the gas lead-in tube 3 is fitted at the sealed portion side and while the gas is made blow in through an exhaust tube 2a, another stem is fuse-sealed together with another opening end of the envelope 1. Therefore, it is possible to eliminate air flow-in at the time of sealing inert gas in the envelope 1 and improve gas substitution efficiency and prevent the oxidization of the electrodes 5 and besides form the fuse-sealed portion in appropriate shape and conduct highly efficient fuse-sealing.
Patent JP-H01316910-A (JP)
Title: Shell-type transformer coil
Inventor: SUKAI MAKOTO
IPC: H01F27/28
Filed: 1988-06-17
Abstract: PURPOSE:To enable the re-assembly of a transformer without changing the transformer itself in performance characteristics by a method wherein a winding start terminal and a winding end terminal are provided to places which are point-symmetrical about a center of a longitudinal section of the transformer. CONSTITUTION:A low voltage terminal 58, a high voltage terminal 59, terminal fastening bolts 62, and a base 63 are removed. Terminals of a coil 55, a iron core 56, a low voltage winding start terminal 51, a low voltage winding end terminal 52, a high voltage winding start terminal 53, and a high voltage winding end terminal 54 are arranged so as to be point-symmetrical about a center 0. Thereupon, upside down, the terminals 58 and 59, the bolts 62 and the base 63 can be connected again. As the terminals 53 and 54 are replaced with each other on both a high voltage side and a low voltage side at the same time, a performance characteristics of a transformer does not change. By these processes, the re-assembly of a transformer can be made without changing the transformer itself in performance characteristics.
Patent JP-H08321026-A (JP)
Title: Floating magnetic head and manufacture thereof
Inventor: GOTO MAKOTO
IPC: G11B21/21
Filed: 1995-05-23
Abstract: PURPOSE: To make the floating amount of a magnetic head very small at the part of an electromagnetic transducing element and also to make the floating amt. stable against the change of the relative speed with a magnetic recording medium, when the floating magnetic head is floated from the magnetic recording medium. CONSTITUTION: Two floating rails 2 provided on a slider of the floating magnetic head are formed in such a manner that the rear parts in the advancing direction of the magnetic recording medium are cut off and only the front parts are existent. An auxiliary rail 8 having the width narrower than that of the floating rail but wider than a track width of the electromagnetic transducing element and also the height almost the same as that of the floating rail, is provided on the rear part of the floating rail 2 of one side, and the electromagnetic transducing element 3 is arranged at the rear side of the auxiliary rail 8.
Patent JP-S61110881-A (JP)
Inventor: ROBAATO SHII REIMAN
IPC: F28D15/02
Filed: 1985-07-05
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-H05317779-A (JP)
Title: Die coater for magnetic coating material
Inventor: ARITA YOJI
IPC: B05C5/02
Filed: 1992-05-14
Abstract: PURPOSE:To provide a die coater for a magnetic coating material for controlling the generation of flocculates of magnetic powder and forming a magnetic layer surface with little defects. CONSTITUTION:A manifold constituting section of a die 3 of a die coater for a magnetic coating material provided with the die 3, in which a manifold 1 is formed and a slit 4 formed at the end extending from the maniforld is composed of a non-magnetic material.
Patent JP-H10337623-A (JP)
Title: Automatic processing equipment
Inventor: KATO TSUKASA
IPC: B23Q3/06
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide automatic processing equipment which can perform exchange of works in a short time and can repeat processing of works efficiently. SOLUTION: Automatic processing equipment 1 is provided with two chucks 10 and 11 on a face board 9 of a work unit 8, and also two chucks 16 and 17 on an arm 15 of a loader 13. When works after processing are exchanged with works before processing, the delivery of works after processing is carried out by the holding action of the chuck 17 under the arm 15, and the opening action of the chuck 11 under the face board 9. Almost at the same time as the said delivery, the delivery of works before processing is carried out by the holding action of the chuck 10 above the face board 9 and the opening action of the chuck 16 above the arm 15.
Patent JP-S6040671-A (JP)
Title: Local back shielding method by mounting expansion bag for preventing oxidation in welding of pipes
Inventor: HIRAKI KUNIHIRO
IPC: B23K37/00
Filed: 1983-08-15
Abstract: PURPOSE:To prevent oxidation on the rear side of two pipes to be welded with the decreased amt. of a back shielding gas by inserting respectively expansion bags into the two pipes, inflating the bags with compressed air and passing the back shielding gas between the expanded bags so that the space sandwiched by the expanded bags is replaced with the shielding gas. CONSTITUTION:Extension hoses 6, 7 for expansion bags and a hose 8 for a back shielding gas are passed into a pipe B and are connected to the hoses 3, 4, 5 of the expansion bags. The expansion bag 1 is then inserted into a pipe A from the welding side and after the position to be shielded with the bag is determined, the bag 1 is inflated to fix the bag 1 and the pipe A. The expansion bag 2 is put into the pipe B until a specified root gap is obtd. between the pipes A and B. The bag 2 is expanded to fix the bag 2 and the pipe B. The shielding gas is passed through the gas hoses 5, 8 to replace the space enclosed by the bags 1, 2 on the inside of the pipes A, B by the back shielding gas E.
Patent JP-S6039222-A (JP)
Title: Operating lever device
Inventor: ISHIKAWA SHINSUKE
IPC: F16H59/02
Filed: 1983-08-12
Abstract: PURPOSE:To deliver smoothly and surely the motion between the operating knob and an operating rod by pushing the operating knob so as to turn an operating rod around a shaft center and releasing the restriction of turning of the shaft in accordance with the turning. CONSTITUTION:A rack 56 is provided to the operating knob 38 along its pressing direction and also a pinion 54 engaged with the rack 56 is provided to a dinted rod 50. Further, the pushing of the knob 38 allows the rod 50 to be turned around the shaft center. The locked cam rod 60 is turned following the turning of the rod 50 so as to restrict the turning of the shaft 44 via a lock sleeve 26.
Patent JP-H06338614-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: SATO TOSHIHIKO
IPC: H01L21/76
Filed: 1993-05-28
Abstract: PURPOSE:To avoid the formation of stepped part on a gate insulating film by a method wherein the gate insulating film is to be provided on the surface of a polysilicon film formed on a device area and a silicon oxide film formed on non-device area. CONSTITUTION:An amorphous silicon film 13 is deposited on the surface of an underneath layer 12 to be implanted with oxygen ions using a resist film 15 as a mask so as to assume the amorphous silicon film 13 on the parts excluding the device area 14 as oxygen ion implanted film 13a. Next, the whole surface after releasing the resist film 15 is laser-annealed to crystallize the amorphous silicon film 13 on the part corresponding to the device area 14 to be turned into a polysilicon film. Besides, the oxygen ion implanted film 13a is oxidized to be turned into silicon oxide film whereon a gate insulating film is to be provided. Through these procedures, the formation of stepped part on the gate insulating film can be avoided thereby enabling the inconvenience due to the stepped part to be eliminated.
Patent JP-S5851752-A (JP)
Title: Underwater molded motor
Inventor: YAMAMOTO SAKUE
IPC: H02K5/128
Filed: 1981-09-18
Abstract: PURPOSE:To improve the dimensional accuracy of an underwater molded motor ant to enhance the insulating effect by molding the outer periphery of a coil end with unsaturated polyester resin and covering the outer periphery of a stator core with thermoplastic resin, thereby eliminating a damage to the coil. CONSTITUTION:The outer periphery and the side of a stator core 2, to which a thin stainless steel can 3 is inserted into the inner periphery and the periphery of a stator coil end 5 are molded with resin molding member 4 made of unsaturated polyester resin, and the outer periphery of the member 4 is covered with an outer sheath 62 made of thermoplastic resin such as vinyl chloride or polyethylene. In this manner, since the resin can be molded at low pressure and temperature, a damage of a coil can be eliminated, and the dimensional accuracy can be improved due to low shrinkability. Further, since the thermoplastic resin having low water permeability is covered with unsaturated polyester resin having high water permeability, the decrease in the insulation can be prevented.
Patent JP-S5372611-A (JP)
Title: Electronic instrument
Inventor: YAMADA SHIGERU
IPC: G10H1/02
Filed: 1976-12-10
Abstract: PURPOSE: To accomplish stable control of sounds, while preventing independent information from being generated, by presetting in the form of Gray code the digital information which corresponds to the respective change-over positions of a short type switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63311301-A (JP)
Title: Reflecting mirror
Inventor: MAEDA JUNICHIRO
IPC: F21V7/22
Filed: 1987-06-15
Abstract: PURPOSE:To provide a sufficient visible ray reflectivity to a reflecting mirror so that IR rays can be removed by consisting the mirror of multi-layered selective films of a visible ray reflection-IR transmission type and forming a low reflecting film layer and black absorptive film layer to a specific relation. CONSTITUTION:This reflecting mirror consists of a metallic plate base material 11 which has good thermal conductivity and has the smoothness necessary for reflecting prescribed visible rays, the low reflecting film layer 12 and black absorptive film layer 13 provided thereof, and the multi-layered selective films 14 of the visible ray reflection-IR transmission type provided thereon. The low reflecting film layer has such properties that the relations TL<TB and RB<RL hold under the conditions of dL=dB where the film thickness of the low reflecting film layer 12 is designated as dL, the reflectivity as RL and the transmissivity as TL and the film thickness of the black absorptive film layer 3 is designated as dB, the reflectivity as RB and the transmissivity as TB. The properties of the black absorptive film layer are so set that the relations RB<RL, TB>TL hold. The light of only the visible rays removed of IR rays which are heat rays is thereby obtd.
Patent JP-H078815-A (JP)
Title: Controller for rice hulling and sorting machine
Inventor: MAEDA KOSAKU
IPC: B07B13/18
Filed: 1993-06-21
Abstract: PURPOSE:To rapidly recover from a faulty rice hulling and sorting state by outputting control command signals so as to successively adjust plural adjusting means for correcting the faulty rice hulling and sorting state in compliance with prescribed priority order according to the on-operation of faulty switches. CONSTITUTION:This controller automatically controls the plural adjusting motors 49 to 55 for changing and adjusting the faulty state in accordance with the fault detection information by plural sensors 24 to 32, 34 to 8 for detecting the rice hulling and sorting state of the rice hulling and sorting machine. As a result, the rice hulling and sorting operations are optimized. The plural faulty switches 41 to 46 which can be manually turned on in the faulty rice hulling and sorting state are disposed in such a case. The control command signals are outputted by an arithmetic control section 47 in such a manner that the plural adjusting motors 49 to 55 for correcting the faulty rice hulling and sorting state are successively adjusted in compliance with the prescribed priority order according to the on-operation of the fault switches 41 to 46. As a result, the rapid recovery from the faulty rice hulling and sorting state is attained.