baber/WOPTO huggingface dataset:
Patent JP-S6028280-A (JP)
Title: Manufacture of led printer element
Inventor: AKIYAMA HIDEO
IPC: B41J2/45
Filed: 1983-07-26
Abstract: PURPOSE:To enable to form an individual conductor into fine wire-like conductors and to contrive to reduce the processing manhour by a method wherein the conductor is parted into two parts, the two conductors are respectively formed in a plane-like figure at each of two individual electrode conductor forming regions on a substrate, the conductors are formed in fine wire-like conductors by performing a cut processing and a plural number of individual conductors are formed. CONSTITUTION:A negative electrode conductor 12 and a positive electrode conductor (individual electrode conductor) 13 are baked by printing on a ceramic substrate 11. At this time, the conductor 13 is parted on both sides of the LED array mounting part of the conductor 12 and the parted conductors 13 are respectively formed on the substrate 11 as a plane-like conductor, which covers the positive electrode forming region on each side. Then, the conductors 13 are cut in so deep that processing grooves are carved in the substrate 11, and by forming the conductors 13 in fine wire-like conductors, the conductors 13 are formed into a plural number of fine wire-like positive electrode conductors 131, 132.... After that, an LED array 15 is fixed on the LED array mounting part of the conductor 12 and each positive electrode (individual electrode) of the array 15 is connected to each of the conductors 131, 132... by bonding wires 17. According to this method, the conductor 13 can be made into individual conductors, which are formed like fine wires to the extent of about 30mum in the conductor width and the interval between conductors, by using laser processing machine, etc., in the cut processing.
Patent JP-2000321956-A (JP)
Title: Electrophotographic image forming device
Inventor: ASANO NAOKI
IPC: G03G21/18
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device in which a processing cartridge is prevented from being obliquely inserted into a guide member. SOLUTION: This device is provided with a regulating part 39-1 to regulate oblique insertion by which the processing cartridge A is inserted into either a first guide member 36 or a second guide member 39 by the other guide member so as to be inclined on the side of either of the guide members 36 and 39 when the processing cartridge A is inserted between the first guide member 36 and the second guide member 39.
Patent JP-S5659251-A (JP)
Title: Image forming device on transfer system
Inventor: SUDA MASAJI
IPC: B65H3/06
Filed: 1979-10-20
Abstract: PURPOSE: To make it possible to select the feed direction of a transfer material freely while making an image absence part agree with a binding margin part, by making a transfer material mounting table rotatable by 90°.  
     CONSTITUTION: When cassette 1 in the longitudinal feed state is placed in the lateral feed state, and the switch of the motor driving circuit is changed over, solenoid 26 is excited interlocking with this changeover to make roll 7 and roller 17 free and next motor 23 operates to rotate table 19. At the place where table 19 rotates by 90°, recess 19a provided at its circumference opposes to actuator 28a of microswitch 28 to open switch 28, stopping motor 23. As cassette 1 is rotates by 90°, a transfer material in the longitudinal feed state is automatically placed in the lateral feed state. After the end of the change in state, solenoid 25 is excited to pull lever 24 up, so that feed state will be set. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01306218-A (JP)
Title: Uniaxial plasticization / kneading screw
Inventor: TAMURA YUKIO
IPC: B29C48/505
Filed: 1988-06-03
Abstract: PURPOSE:To reduce wear of a screw flight crest section by inclining a bottom surface of a screw channel gradually shallower toward the front of a screw and making the inclination angle larger than the average compression angle in the screw longitudinal direction of the screw channel. CONSTITUTION:Screw channel bottom surfaces 3 between screw flights 4 are formed in the shape of inclinded channel gradually shallower toward the front of the screw and also with the inclination angle larger than the average compression angle alpha in the longitudinal direction of the screw channel. Extremely large forcing power is applied to an end wedge section of a solid bed 7 to push up resin particle lumps toward the inner wall surface direction of the cylinder, while molten layers close around are flowed into a melt pool 8 to form an extremely thin melt film 6 between the inner wall surface of a cylinder 2 and the solid bed 7. As a result, unstable equilibrium force to deform the screw toward the smaller clearance is reduced or eliminated.
Patent JP-H11323547-A (JP)
Title: Sputter film forming method and device therefor
Inventor: OSAKO JUNICHI
IPC: H01L21/203
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To eliminate non-uniform film thickness at the both edges of a substrate on which thin film is formed and effectively utilize the target in a sputtering film forming process. SOLUTION: In a vacuum chamber 14, the substrate 15 to be film-formed is run opposite to a target 10 to form a thin film on the substrate 15 to be formed. At this time, in a cathode box on the back side of the target 10, plural permanent magnets 12a are annularly arranged as inner and outer circumferential magnets, also, a primary magnet part 12 in which at least the permanent magnets 12a on the back face of the target 10 among the plural permanent magnets 12a are rectilinearly arranged and a secondary permanent magnet part 13a in which the permanent magnets 13a are arranged similarly to the case of the primary permanent magnet part 12, and also,  the arrangement of the inner and outer circumferential magnetic electrodes of the plural permanent magnets 13a are made reverse to the case of the primary magnet part 12 are provided perpendicularly to the running direction of the substrate 15 to be film-formed, and the magnetic lines of force in the direction same as that of the running direction of the substrate 15 to be film-formed is generated.
Patent JP-H0626366-A (JP)
Title: Low carbon granular gas turbine combustion machine
Inventor: MIKAERU KOONAA
IPC: F23R3/28
Filed: 1993-04-28
Abstract: PURPOSE: To prevent a combustion process within a combustion chamber from proceeding towards completion and reduce carbon particles in combustion gas flowing into a gas turbine limiting at least one of combustion reaction parameters, i.e., rate and duration of the reaction process. CONSTITUTION: A high-pressure air tank 22 of an emergency power unit 20 is connected via an air pressure regulator 36, an air temperature sensor 38 and an airflow control valve 40 to a combustor 26, and a fuel tank 24 is connected via a fuel control valve 46 to the combustor 26. Air coming from high pressure air tank 22 is delivered to pressure regulator 36 which regulates the air pressure to an appropriate regulated pressure level controlled by controller 50. The controller 50 performs control by using an air temperature signal from the air temperature sensor 38 to direct the air flow control valve 40 and the fuel control valve 46 to deliver a precise fuel to air ratio to the combustor 26 at appropriate pressures. Due to these constituent features, the time until completion of combustion can be reduced, if required, and carbon particles in discharged flow can be sharply reduced.
Patent JP-S6114398-A (JP)
Inventor: KATOU CHIYUUKEI
IPC: E21D11/00
Filed: 1984-06-30
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-S5877255-A (JP)
Inventor: JIEEMUZU MERIRU HOWAITO
IPC: H01L27/146
Filed: 1982-08-05
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-S63299602-A (JP)
Title: External coupling structure for dielectric resonator and external coupling adjusting method using same
Inventor: ISHIKAWA YOHEI
IPC: H01P7/10
Filed: 1987-05-29
Abstract: PURPOSE:To simply and easily adjust to the coupling degree optimum to an external circuit by inserting a loop conductor for an external coupling into a conductor cavity, deforming the above-mentioned conductor at a conductor cavity inner wall, and forming an adjusting window to adjust the coupling degree. CONSTITUTION:At a right side wall 6 of a conductor cavity 2, a hole 8 to fit a connector 7 is formed, at a lower surface wall 9, a hole 11 to fix one edge of a loop conductor 10 is formed, at the hole 8 of the side wall 6, the connector 7 is fitted and the loop conductor 10 is fitted in the bridging condition over the connector 7 and the hole 11. The conductor 10 is composed of a main conductor 12 and a parallel conductor 13 to form a loop together with a main conductor connected in parallel to this. The conductor 13 is of a thin diameter and easy to deform. By deforming the conductor 13 in the A direction of an arrow, the coupling degree can be adjusted. The adjustment is executed by deforming and operating the conductor 13 through an adjusting window 15 after both edges of the conductor 10 are fitted and fixed.
Patent JP-S6029299-A (JP)
Inventor: KUNISHIMA TOSHIAKI
IPC: B26D7/22
Filed: 1983-07-27
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-H08302472-A (JP)
Title: Aluminum oxide coated sintered alloy
Inventor: KODAMA HIROYUKI
IPC: B23P15/28
Filed: 1995-05-09
Abstract: PURPOSE: To develop a sintered alloy excellent in the peeling resistance of α-Al2 O3 and wear resistance by coating the surface of a substrate by a sintered alloy essentially consisting of a hard phase of metallic carbides, nitrides or the like via an intermediate layer having a specified compsn. CONSTITUTION: At the time of coating the surface of a cutting tool or a wear resistant tool using a hard sintered material obtd. by mixing the powder of a hard substance of the carbides, nitrides or the mutual solid solution therebetween of the group 4a, 5a and 6a metals in the periodic table with a binder such as Co, Ni or the like, compacting the same and executing sintering with a hard α-Al2 O3 layer to improve its wear resistance and oxidation resistance, between the substrate made of the sintered alloy and the α-Al2 O3 layer, an intermediate layer which is a mixed phase of a Ti compound such as TiC, TiN or the like with an intermetallic compound of Al-Ni, Al-Co or the like or metals such as Al, Ni, Co or the like and having a compsn. in which the content of Al gradually increases from the substrate to the α-Al2 O3 layer is interposed.  The Al2 O3 coated sintered alloy in which the α-Al2 O3 layer is hard to peel from the substrate sintered alloy owing to the presence of the intermediate layer and having a long service life and excellent wear resistance can be produced.
Patent JP-H09298215-A (JP)
Title: Ball forming device for wire bonder
Inventor: URA MASANAO
IPC: H01L21/60
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To realize a ball forming device which prevents both discharge from migrating and abnormal discharge from occurring by a method wherein a discharge electrode is covered with an insulating cover, and a prescribed gap is interposed between the discharge part of the electrode and the insulating cover. SOLUTION: An electric torch 6 is equipped with a torch rod 61, a torch holder 62 which holds, the torch rod 61, and a cover 63 which covers the torch rod 61 and the torch holder 62. The cover 63 is formed of fluororesin, ceramics or the like. The torch holder 62 is made of an insulating material. A positive voltage is applied to a wire 9, and a negative voltage is applied to the torch rod 61, so that a discharge 65 occurs between the wire 9 and the torch rod 61 by a high potential applied between them. The tip of the wire 9 fed from a capillary 4 is melted by a discharge energy to form a ball 9a. By this setup, a discharge 65 is stably concentrated at the tip 61b of the torch rod 61, and a ball 9a of constant diameter can be formed.
Patent JP-H08301525-A (JP)
Title: Elevating frame for spun yarn winder
Inventor: SAKAI SHOJI
IPC: B65H54/22
Filed: 1995-05-08
Abstract: PURPOSE: To provide an elevating frame for a spun yarn winder that prevents oil, dripping from the lower face of the elevating frame, from coming in contact with a package. CONSTITUTION: A turret 4 protrusively provided with two bobbin holders 5, 6 is rotatably supported to a machine body 2. An elevating frame 10 having a pressure contact roller 11 with which the bobbin holders 5, 6 come in rotational contact, and a traversing device 12 to yarn reaching the pressure contact roller 11 is provided elevatingly in relation to the machine body 2. The lower face of this elevating frame 10 for a spun yarn winder of such constitution is provided with an outwards inclined face 31, and inwardly inclined faces 32, 33 in addition to or in place of the inclined face 31. The inner end 35 of the inclined faces 32, 33 is inclined with a downward grade toward the turret 4 so that dripping oil does not come in contact with a package.
Patent JP-S5928078-A (JP)
Title: Titanium getter pump
Inventor: GOSHIMA MIKIHIKO
IPC: F04B37/02
Filed: 1982-08-04
Abstract: PURPOSE:To facilitate replacement of the surface applied with vapor coating of titanium, by employing such an arrangement that the back of the surface applied with vapor coating of titanium is not exposed in an ultra-high vacuum space and the degree of vacuum is not dropped during the operation of a titanium getter pump used in an ultra-high vacuum means or the like. CONSTITUTION:A titanium getter pump of this invention comprises a vacuum container 1. The opening at the upper end of the vacuum container 1 is closed by a cap 7 while the opening at the lower end is connected to an object to be evacuated. Further, a cylindrical member 20 to be applied with vapor deposition of titanium is disposed in the container 1 in the manner of surrounding a titanium vaporizing source 2. Here, flanges 20a, 20b formed at the upper and lower end openings of the member 20 to be applied with vapor deposition of titanium are bolted respectively to flanges 21a, 22a of metal bellows 21, 22. Further, flanges 21b, 22b at the other end of the bellows 21, 22 are bolted respectively between the cap 7 and a flange of the container 1 and between flanges of the vacuum container 1, 11. With such an arrangement, it is enabled to isolate an outer space 32 perfectly frm an ultra-high vacuum space 31 on the inside of the member 20.
Patent JP-S61294395-A (JP)
Inventor: MASUHARA YASUHIRO
IPC: G21C15/02
Filed: 1985-06-24
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-S6025358-A (JP)
Title: Insertion type dialing method utilizing various card such as calling card in telephone set
Inventor: SATOU TERUO
IPC: H04M1/2755
Filed: 1983-07-21
Abstract: PURPOSE:To attain easy and accurate dialing by inserting a card such as calling card on which a telephone number is printed to a card reader of a telephone set and allowing automatic dialing through the use of a read number. CONSTITUTION:A telephone number is printed on a card such as a calling card by Arabic numerals or symbols by means of magnetic recording or punching. In making a call, a part of the card of an opposite party such as a calling card on which a telephone number is printed is inserted to an insertion slot of a card reader K. Then the telephone number is read automatically and a call tone is generated by connecting a telephone line. Then talking is conducted by hooking off a receiver R.
Patent JP-H04361996-A (JP)
Title: Suspension device of rear wheel in reach type lift truck
Inventor: ICHIKI KAZUYOSHI
IPC: B66F9/10
Filed: 1991-06-07
Abstract: PURPOSE:To improve workability by making a shim adjusting operation easy in the case of assembling a lower link and a caster link in the rear wheel suspension device in the reach type lift truck which supports the center shaft and the shaft of the caster link which are the center of swing motion of the lower link by means of the support bracket extended from the car body frame. CONSTITUTION:This suspension device has such a construction of the rear wheel suspension device in the reach, type lift truck that a caster link 27 and a lower link 9 are mounted on a center shaft 14 coaxially and rotatably, and the support members 41 integrated with the lower link bracket 35 to be fixed to the car body side after assembly is mounted between the lower link 9 and the caster link 27 rotatably with respect to the center shaft 14.
Patent JP-S6027852-A (JP)
Title: Eddy-current flaw detector
Inventor: KAMIMURA TAKEO
IPC: G01N27/90
Filed: 1983-07-26
Abstract: PURPOSE:To contrive improved evaluation accuracy of defect detection, by supplying magnetic exciting currents of different frequencies to a sensor coil and correcting by the specified one detecting signal the other detecting signal. CONSTITUTION:The primary coil of a detector 14 is excited magnetically by HF and LF currents from HF and LF oscillators 11, 12 and change of eddy- current due to a flaw of the specimen is detected by the secondary coil of the detector 14, and detected for their waves by synchronous detector 21 and 22 which are synchronized with the generators 11, 12 respectively. Further, by a multiplier 23 and a detecting output corresponding to a distance between detector 14 by a detecting signal of HF and specimen subject to flaw detection, a detecting output of the detecting signal of LF is corrected and thus, change of eddy current immune from change of distance between the detector 14 and the specimen is determined for improvement of evaluation accuracy of flaw detection.
Patent JP-S5761395-A (JP)
Title: Remote controller
Inventor: YAMAZAKI KIYOUJI
IPC: H04Q9/00
Filed: 1980-09-30
Abstract: PURPOSE:To change the load condition according to respective using condition and to control the loads with different control level, by dividing the control signal sent from master device in several time and by transmitting the control level with different level in order. CONSTITUTION:Each slave device 6 which receives transmission signal sent from master device 5 compares and discriminates the address signal from specified address for itself, and when addresses are agreed with, signal treatment circuit 9 generates the output corresponding to the control signal while transmitting. Therefore, if control signals being varied are divided, the slave device 6 compares the address at  every time and the signal treatment circuit 9 generates the output followed to the  change of control signal. Controller 10 controls load 8 corresponding to the output  of signal treatment circuit 9.
Patent JP-H10325361-A (JP)
Title: Turbine blade cooling device for gas turbine
Inventor: IMANARI KUNIYUKI
IPC: F02K3/06
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a turbine blade cooling device which properly cools a high pressure turbine. SOLUTION: Turbine discs 14 each having a center side opening 16 and a moving blade 13 on its outer periphery are connected to each other by means of a hollow shaft 15 with a spacing in which a stationary blade 12 is arranged. An inner space of the hollow shaft 15 is defined as an inner space 17, while the space outside the shaft is defined as an outer space 18. A ventillation port 19 is formed on the hollow shaft 15 for communicating the inner space 17 with the outer space 18. In such a case, a radial fan 20 is arranged in the inner space 17 coaxially with one of the turbine discs 14, for feeding air flowed from the center side opening 16 to the outer space 18.
Patent JP-2000328731-A (JP)
Title: Skylight device
Inventor: TODA KAZUYA
IPC: E05F11/16
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive skylight device capable of ventilating a building for air and smoke, coping with even a weight change in an upper frame and restraining capacity of a driving means for driving opening/closing of the upper frame. SOLUTION: An upper frame 3 is liftably arranged above a lower frame 2 for forming a window opening on the rooftop of a building by X arms 41 to 44 and an X free arm 45. The sliding end of the lower frame 2 side X arm is energized by a push spring 55 via a connecting bar 54, and is energized so as to raise the upper frame 3. Weight of the upper frame 3 is reduced by energizing force of the push spring 55, and since a burden of driving force of a lifting motor 46 reduces, even if the weight of the upper frame 3 increases since an inside dome is added because a stainless steel plate material is provided, a skylight device can cope with a weight change even if capacity of the lifting motor 46 is not improved, a cost of the skylight device can be reduced.
Patent JP-H09316886-A (JP)
Title: Slope frame and its executing method
Inventor: NAKAMURA KENJI
IPC: E02D17/20
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To utilize chips obtained by cutting trees in a construction site so as to facilitate execution of a slope frame at low costs by filling a metal net basket with the chips of the cut-down trees. SOLUTION: One side of a slope frame 1 is composed of a metal net basket 2 and an inclined part 2a for connection and an opening/closing part 2b for opening/closing this inclined part 2a are formed in both ends of the metal net basket 2. By treating the surface of the metal net basket 2 with zinc plating or the like, the holding period of the slope frame 1 is adjusted. Then, the metal net basket 2 is filled with chips 3 obtained by cutting trees in a construction site, then the opening/closing part 2b is closed, one side of this slope frame 1 is combined in a rectangular shape, an anchor 4 is inserted in the four corners of the slope frame 1 and fixed to a cut earth or a banking and work is completed.  Thus, by using the materials of the construction site, material costs and other costs such as industrial waste treating costs are reduced and a slope frame matching the scenery and ecology is provided.
Patent JP-H0432140-A (JP)
Title: Image receiving tube
Inventor: NAKAMURA KOJI
IPC: H01J29/88
Filed: 1990-05-24
Abstract: PURPOSE:To carry out cleaning in the same condition as for a conventional glass vacuum container by providing a chemical resistant glass coating layer on the inner surface of a metallic part, so as to coat the inner surface of the metallic part. CONSTITUTION:The junction interface between the end of a panel screen 2A and a metallic part 8, as well as the junction interface between a part of a funnel part 4 and the metallic part 8, are coated with a glass coating layer 9, which is overlaid on the end of the panel screen 2A as well as on a part of the funnel part 4, so as not to expose these junction interfaces. For the glass coating layer 9, a glass material having good chemical resistance such as acid-proof and alkali-proof property, is formed on the inner surface of the metallic part 8. By glass-coating the inner surface of the metallic part, the cleaning of the inner part of a glass bulb can be carried out in the substantially same condition as conventional.