baber/WOPTO huggingface dataset:
Patent JP-H11354992-A (JP)
Title: Failed substrate detecting method and part mounter
Inventor: KIMURA FUMIAKI
IPC: H05K13/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a part mounter in which a fail mark can be detected correctly even if illumination is varied. SOLUTION: Two inspection areas 28-1, 28-2 are set on a board and if the board has failed a test in the preceding process, a fail mark 29 is put in the inspection area 28-1. The inspection area 28-1 is kept in plain state regardless of whether the board has failed a test or not. Furthermore, variations of brightness (difference of brightness between two points) are previously measured on the plane of the inspection area 28-1 when a fail mark is not put or on a plurality of other planes of same quality as the inspection area 28-2 and a maximum value added with a predetermined increment (constant value or constant ratio) is stored as a reference difference in an RAM. Before a part is mounted on the board, difference of brightness is detected between the inspection areas 28-1, 28-2 and if it is smaller than the reference difference, a decision is made that the board has passed and a part is mounted thereon otherwise the board is discarded.
Patent JP-S5783910-A (JP)
Title: Microwave amplifier
Inventor: AONO YOSHITAMI
IPC: H03F1/30
Filed: 1980-11-13
Abstract: PURPOSE: To achieve temperature compensation by providing a temperature nonlinear element to a bias circuit in a microwave amplifier consisting of an FET whose source electrode is grounded.  
     CONSTITUTION: A gate bias voltage is applied to a terminal 10 and divided by bleeder resistances 8 and 9a to be applied to the gate of an FET5 through a matching circuit 3. The bleeder resistance 9a is a thermistor which has a negative temperature coefficient and its resistance decreases with a temperature rise, so that the gate bias voltage also drops. Consequently, the gain is increased, so output variations with temperature are compensated. A bias voltage to the drain electrode may be compensated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6212782-A (JP)
Inventor: YOOZEFU ERUTORU
IPC: C09K15/20
Filed: 1986-07-09
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-S5949662-A (JP)
Title: Automatic transaction processing machine
Inventor: MAEDA HIDEKI
IPC: G06Q40/02
Filed: 1982-09-15
Abstract: PURPOSE:To advance transaction without any entry in a bankbook when the bankbook is filled and to improve the service by controlling a transaction medium input/output means so that an unentered bankbook of bankbook filled up to the final line in the final page is accepted. CONSTITUTION:A transaction display device 1 for showing a transaction state, bankbook insertion opening 2, and cash/receipt receiving opeing 4 are provided in the panel surface of an automatic transaction processing machine, and keyboards 5 and 6 including various transaction keys, a confirmation key, etc., operation display device 9, etc., are provided in the horizontal panel surface. A memory 12 which includes flags and data areas, i.e. transaction key data M1, card presence flag M2... bankbook page data M22, and bankbook line data M23 for grasping various states of a card, bankbook, etc., is connected to the CPU of this automatic transaction processing machine. Further, the transaction medium input/output means is so controlled that the entered bankbook filled up to the final line in the final page is accepted, and the transaction is advanced without any entry in the bankbook when the bankbook is filled, improving the service.
Patent JP-S5949217-A (JP)
Title: Unsaturated polyester resin composition
Inventor: KURASHIKI TOSHIROU
IPC: C08L67/06
Filed: 1982-09-14
Abstract: PURPOSE:To obtain titled composition capable of giving molded products with enhanced creep resistance with its physical properties including moldability remaining intact, by incorporating an unsaturated polyester resin with an unsaturated compound having specific number of unsaturated group. CONSTITUTION:The objective composition can be obtained by incorporating (A) an unsaturated polyester resin with (B) pref. 0.5-5wt% of an unsaturated compound having, in one molecule, three unsaturated groups (e.g., triallyl isocyanurate), and, if required, (C) 15-100pts.wt. per 100pts.wt. of the above resin, of an crosslinking agent such as styrene, (D) a polymerization initiator such as t-butyl benzoate, and (E) pref. 2-20wt% based on the total amount of the composition, of a glass fiber. EFFECT:Capable of enhancing the creep resistance of the molded products from this composition even without blending a great amount of glass fiber, etc.
Patent JP-H0770964-A (JP)
Title: Plate for fiber disaggregation or refining of paper pulp and preparation thereof
Inventor: MAIBON GIYUI
IPC: D21D1/30
Filed: 1994-07-12
Abstract: PURPOSE: To provide a paper pulp refibering or refining plate having improved abrasion resistance and effect in use without reducing the mechanical strength of a plate body and to provide a method for manufacturing the plate. CONSTITUTION: The paper pulp refibering or refining plate comprises a comminuting surface having a large number of ridges separated by grooves. The plate body is made from a first material providing the overall mechanical strength of the plate in use. The upper part of the ridges is a layer of an abrasion resistant material based on grains of tungsten carbide bound in a metal alloy whose melting and brazing characteristics are appropriate to laser resurfacing on the plate body. The ridges are resurfaced successively by scanning a laser beam and a powder spray nozzle in one or more passes.
Patent JP-S5949301-A (JP)
Title: Scroll type machinery
Inventor: TATSUNAKA TOSHIHARU
IPC: F01C1/02
Filed: 1982-09-13
Abstract: PURPOSE:To improve durability by forming a ring-shaped recess which corresponds to the locus of revolution of a movable swirl part, on one of a thrust bearing, and also forming a recess on the other, and supporting a rolling sphere at several points by the recess parts of both races and forming an oil feeding groove, thus forming oil film. CONSTITUTION:The race 6 fixed onto the housing 2 of a thrust bearing 20 is formed into ring form having a recess 6a having a same radius to the radius of revolution of a movable scroll 3. While, the race 7 fixed onto the swingable scroll 3 has spherical recess 7a whose inner diameter is larger by a minute amount than the radius of a rolling sphere 5, and an oil groove 7b is formed at the center of the recess 7a. Lubricating oil is supplied onto the both races 6 and 7 of a thrust bearing 20 from an oil feeding pipe 13 through an oil groove 16. Therefore, the rolling sphere 5 is always applied with a prescribed pressure, and pushed onto the race 6, and floated-up for the race 7, and easily rolls. Since a proper oil film is formed, said rolling sphere can be rolled smoothly on the circumference of the recess 6a, so the durability is improved.
Patent JP-H06346633-A (JP)
Title: Cornice preventing device
Inventor: KOBAYASHI TOSHIMICHI
IPC: E04D13/00
Filed: 1993-06-04
Abstract: PURPOSE:To surely mount a cornice peventing member by a method wherein a base member is fixed to the outer edge of a roof, where no snow fall occurs, which is inclined so that the central portion of the roof is lower than the outer edge and there are provided an upright board erected from the outdoor side of the base member and an inclined board directed to the indoor side of the base member. CONSTITUTION:A base member 4 fixed on the outer edge 1a of a roof and a cornice preventing member 5 mounted on the base member 4 are separately provided. And lapped edges 13, 19 are formed between the base member 4 and the preventing member 5. The relative position between the member 4 and the member 5 is adjusted. As a result, the preventing member 5 can be surely installed corresponding to the state of the upper surface of the outer edge 1a of the roof.
Patent JP-S6142848-A (JP)
Title: Fluorescent lamp
Inventor: YAGI TOSHIHARU
IPC: H01J61/067
Filed: 1984-08-01
Abstract: PURPOSE:To prevent irregular flickering by protruding the end portions of a tungsten coil filament used as the discharge electrode located outside its joint areas toward the discharge space. CONSTITUTION:When joining a tungsten coil filament 6 used as a discharge electrode for a fluorescent lamp to lead wires 8 buried in a stem 7, the end portions 10 and 10 of the filament 6 located outside its joint areas are curled toward the discharge space to form protruding ends 11 and 11. When the discharge electrode becomes an anode, electrons are concentrated on the ends 11 and 11 to produce rapid ionization in the anode area achieving accurate repetition of generation and suppression of ions, thereby stably producing anodic vibration. Accordingly, it is possible to greatly alleviate uncomfortable flickering which occurs after 1,000hr of lighting until the end of service life.
Patent JP-S6053607-A (JP)
Title: Engine generator
Inventor: IRIDE KAZUHIDE
IPC: F02B67/04
Filed: 1983-09-02
Abstract: PURPOSE:To make an oil pump possible to be installed in place without making it into being large-sized, by setting engine oil supply down to a separate supply system of fuel and oil, while driving the oil pump via a worm mechanism, in case of a two-cycle engine generator. CONSTITUTION:An oil pump 15 feeding lubricating oil is set up in position making full use of an empty space formed in the outer upper part of an engine 1 and the lower end of a fuel tank 9. And, its power is taken off by a worm mechanism 18 consisting of a worm 18a of a connection part between a crankshaft 4 and a rotor shaft 7 and a worm wheel 8b, and driven via a transmission shaft 19. With this constitution, a layout for attachments in a mixed fuel-oil type engine generator is no longer required to change it largely and, what is more, a trend of possible enlargement in size is avoided whereby a new oil pump is made possible to be installed.
Patent JP-H11347362-A (JP)
Title: Catalytic board for flue gas desulfurization
Inventor: YASUTAKE AKINORI
IPC: B32B5/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To increase the holding amount of moisture in a core board and thereby promote a desulfurization reaction to obtain sulfuric acid through a chemical reaction between water and SO2 by opening plural holes through both faces of the core board and at the same time, filling each of the holes with an active carbon fiber to form a coated layer on both faces of the core board. SOLUTION: A core board 1 is formed of a material such as a glass fiber with an appropriately set thickness and also plural holes 2 with an appropriately shaped cross section and an appropriate set diameter, opened by punching or the like through both faces of the core board 1. Further, each of the holes 2 is filled internally with an active carbon fiber 3 and at the same time, an active carbon fiber layer 4, 5 is formed on each of the both faces of the core board 1. Thus both active carbon fiber layers 4, 5 are allowed to communicate with each other by the active carbon fiber 3, so that the smooth penetration of moisture into the interior of the core board 1 is achieved to increase the holding amount of the moisture. Consequently, it is possible to oxidize SO2 into SO3 with the help of the active carbon fiber as a catalyst and at the same time, promote a desulfurization reaction to obtain sulfuric acid through a chemical reaction between the SO3 and water.
Patent JP-H10336773-A (JP)
Title: Transmitter and remote control device
Inventor: NISHIDAI TETSUO
IPC: H04Q9/14
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To automatically raise the quality of transmission on the side of a transmitter in a one-way remote control device that a man operates in accordance with a communication error and to transmit. SOLUTION: At the time of a normal button operation that has a long interval of operational time (longer than a fixed time of Tw) of the operating button, a communication code is transmitted from a transmitter to a receiver at normal transmission speed. When an operator who operates the transmitter feels that the transmission failed and operates with the operating button with a shorter interval of operating time (shorter than Tw), a retrial operation judgment part judges that it is a retrial and raises the transmission quality by gradually delaying the transmission speed of the communication code in accordance with the number of retrial (or a counter value).
Patent JP-H11352344-A (JP)
Title: Low crosstalk optical wiring
Inventor: KOBAYASHI JUNYA
IPC: G02B6/122
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a low crosstalk optical wiring of small crosstalk between optical wirings and high reliability by reducing a noise light generating the crosstalk by being connected to an adjacent optical waveguide core especially in the case of use in an optical communication equipment or the like. SOLUTION: In this optical wiring in which the plural columns of the optical waveguide cores 12 for propagating optical signals are parallelly embedded inside the same plane inside an optical waveguide clad layer (upper optical waveguide clad 13) provided with a refraction index smaller than the one of the optical waveguide core 12, a groove provided with a wall surface for radiating leaking basic mode light or high-order mode light to the outer side of the optical waveguide core 12 by reflection or refraction, for instance the groove 14 whose cross section is chevron shaped, is disposed inside the optical waveguide clad layer between the embedded optical waveguide cores 12 without being in contact with the optical waveguide cores 12.  Also, the groove 14 is positioned, especially at the bend part of the optical wiring composed of a multi-mode optical waveguide, an S-shaped bend part 15 for instance.
Patent JP-H07146388-A (JP)
Title: Improved lining for fuel coating provided with zirconium barrier layer
Inventor: HAAMAN SOROMON ROOZENBAUMU
IPC: G21C3/06
Filed: 1994-07-13
Abstract: PURPOSE: To enhance durability to the occurence of a crack and its extension in a cladding tube having a three-layer structure to be used as a fuel rod for a nuclear reactor. CONSTITUTION: In a cladding tube 17 having a three-layer structure which has an outer peripheral base material 21, a zirconium barrier layer 22 metallurgically joined to an inside surface of the base material 21 and an inner peripheral lining 23 metallurgically joined to a zirconium barrier, modified zircaloy alloy which is softer and higher in ductility than original zircaloy is adopted as a material of the lining 23, and durability is enhanced by thinning a thickness of the lining 23 more than a limit depth taking part in the occurrence of a crack and its extension. The modified zircaloy allay is restrained low in the content of tin and oxygen (tin is less than 1.2weight %, and oxygen is less than 1000ppm). A thickness of the lining 23 is set not more than about 25μm.
Patent JP-S5583638-A (JP)
Title: Passive seat belt device
Inventor: OKUYAMA HIROO
IPC: B60R22/08
Filed: 1978-12-20
Abstract: PURPOSE: To simplify structure, curtail cost and also to improve reliability by constituting such device as is operative to work a seat belt detachably mechanically by operation of a door through utilizing only a spring force of a retractor without using electric parts.  
     CONSTITUTION: A retractor 13 coupling one end of a continuous belt 1 is provided in a door 3 at the rear bottom. There is then provided a slender auxiliary belt 14 with its one end coupled to the retractor 13 and another end exposed outside the door 3 through a slit 15 and coupled to a through ring 16. On the other hand, the other end of the belt 1 is mounted on the rear top of a sash of the door 3 through the through ring 16 and a through tongue 17. The through tongue 17 can be fitted with a buckle 18 mounted on a car body tunnel 19. The first rotary shaft 20 to wind up the continuous belt 1 and the second rotary shaft 21 to wind up the auxiliary belt 14 are provided on the retractor 13, and further a spring to energize the first rotary shaft 20 in the winding-up direction and an urgent locking mechanism are provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10334798-A (JP)
Title: Arc suppressor forming method
Inventor: MUCHI TSUNEO
IPC: H01J9/18
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To give resistance distribution to an arc suppressor formed in bead glass used when an electron gun body structure is assembled to prevent dielectric breakdown caused by electric field concentration. SOLUTION: In order to assemble an electron gun 6 mounted on a neck part 4 of a cathode-ray tube, when a plurality of electrode components G1-G4 arranged in the axial direction with a pair of supporting members comprising bead glasses 11, 12 are held, a conductive region 15 is formed in each of the bead glasses 11, 12 to form an arc suppressor for suppressing discharge within the tube. Conductive paste 15P is applied in the specified pattern to parts of the back surface 11b and the side surface 11s continuing from the back surface 11b of the bead glass 11 facing the neck part 4, and the coating amount per area of the conductive paste 15P is gradually decreased from the inside of the pattern toward the periphery part in the axial direction.  The conductive paste 15P is baked at the specified temperature, diffused according to the coating amount into the beads glasses 11, 12, and the conductive region 15 where the resistance value is gradually increased from the inside to the periphery part in the axial direction.
Patent JP-H11350684-A (JP)
Title: Roof with solar cell
Inventor: TOKUNARI HIROHISA
IPC: A47L11/38
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a roof with solar cells whose surface can be safely and easily cleaned. SOLUTION: A cleaning member 43 for cleaning the surfaces of solar cell panels 10 is movably provided on a roof 4 with solar cells where a plurality of solar cell panels 10 formed into a prescribed dimension are arranged lengthwise and crosswise on the roof surface and the cleaning member 43 is manually or automatically driven from the indoor side. This constitution can dispense with climbing-up on the roof for cleaning, provide the safe and easy cleaning on the roof surface, quickly remove the dirt on the surface of the solar cell panels 10, and sufficiently secure the outputted power.
Patent JP-H063064-A (JP)
Title: Kiln
Inventor: OTA TETSUHIKO
IPC: F27B7/02
Filed: 1992-06-19
Abstract: PURPOSE:To facilitate atmosphere control and ensure continuous calcination of an article to be calcined by moving the article in a calcining space peripherally following the movement of a heat insulating all caused by a combustion chamber divided by an heat insulation interval and by the rotation of a kiln core structure. CONSTITUTION:Upon calcination of an article to be calcined, first in the conditions where one calcination chamber 11 is located at the lower end of a kiln, a hearth structure 8 is lowered from a heat insulating cylinder 4 with a vertical movement mechanism 9, and a kiln core pipe 4 accommodating the article is placed on the lowered hearth structure 8. Then, the hearth structure 8 is lifted and the kiln core pipe 14 is carried into the calcination chamber 11, to which kiln core pipe a coupling part is connected. When the core kiln core structure 14 has been carried, a rotation driving part 20 is driven to rotate a kiln core shaft 3 and the kiln core pipe 14 around a central axis 2 at a very low speed and permit them to pass through a preheating zone 17A, a uniform heating zone 17B, and a cooling zone 17C in succession for calcination of the article. The kiln core pipe 14 again reaching the kiln lower end after completion of the calcination is carried out of the kiln by the lowering of the hearth zone 8 through the vertical movement mechanism 9.
Patent JP-H065135-A (JP)
Title: Method for attaching electric wire mark tube
Inventor: YONO MASAKI
IPC: H01B13/00
Filed: 1992-06-19
Abstract: PURPOSE:To easily and automatically attach a mark tube on electric wires of various sizes by winding a band material around the electric wire by a special jig after a discrimination symbol is inscribed on the band material, and whereby welding it. CONSTITUTION:A discrimination symbol corresponding to an electric wire 1 is inscribed on the surface of a band material 2 by an inscriber 3, and the band material 2 is fed to a bending mold 4 for the electric wire 1 by feeding rollers 9, 9, and is wound around the surface of the end part of the electric wire 1 inside. After the band material 2 is adhered to the end part of the electric wire 1 by lifting a press needle 7 at the inlet of the bending mold 4, and is thus pressed thereto, a needle 8 for heat welding is lifted and the band material 2 is welded to the outside of the electric wire 1, while the band material 2 is cut by a cutter 6, and an electric wire is picked out of the bending mold 4 as the electric wire, to the outer periphery of which the band material 2 inscribed with the discrimination symbol, is bonded. Since a tube on which a discrimination symbol is inscribed, is not used, as in a conventional way, a mark tube for discrimination can be fixed simply and easily to the end part of electric wires of various sizes, and the work can be automated.
Patent JP-S6139481-A (JP)
Inventor: MARUYAMA YUJI
IPC: A61D1/00
Filed: 1984-07-31
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-H061608-A (JP)
Title: Production of conductive oxide thin film
Inventor: WATANABE TSUYOSHI
IPC: C01G1/00
Filed: 1992-06-19
Abstract: PURPOSE:To improve oxygen concn. controllability by forming the film while injecting or liberating oxygen ion into or from a thin film being formed by an electrochemical means. CONSTITUTION:A porous electrode of platinum net, etc., is formed on one side in contact with the atmosphere of a solid electrolyte substrate having oxygen ion conductivity such as a Y2O3-ZrO2 single crystal and a nonporous electrode such as a platinum thin film on the other side within a vacuum chamber. A DC power source is then connected between the porous and nonporous electrodes and set in the chamber. A substrate is heated and kept at a specified temp., the chamber is evacuated, and then gaseous oxygen is introduced to a specified partial pressure. A current is applied between both electrodes, and hence the oxygne ion generated by the reaction of the oxygen molecule in the atmosphere with an electron from the current is conducted in the solid electrolyte, implanted in a conductive oxide film being formed by vapor deposition and oxidized. A conductive oxide thin film with the oxidation state controlled is obtained by adjusting the current to be applied while the film is formed.
Patent JP-S6139463-A (JP)
Title: Manufacture of cell
Inventor: TAKAHASHI YUZURU
IPC: H01M10/05
Filed: 1984-07-31
Abstract: PURPOSE:To manufacture a cell simply and inexpensively, by performing electrochemical composition and doping of a positive pole organic polymer as well as formation of a negative pole active material all simultaneously. CONSTITUTION:A DC current is made to flow in a complex cyclic compound having a conjugate double bond, a separator 3 impregnated with a mixture (an electrolyte) of light metallic salt and an organic solvent and a laminate consisting of two sheets of current collecting bodies 2 and 4 contacting with both faces of them in a direction of a lead wire 1' from a lead wire connected to each collecting bodies. With this current conduction, a conductive polymer 5 serving as a positive pole active material is educed onto a surface of the separator side of the collecting body 2 while a light metal 6 serving as a negative pole active material is educed onto a surface of the separator side of the collecting body 4 simultaneously, thus a cell is produced.