baber/WOPTO huggingface dataset:
Patent JP-H1030179-A (JP)
Title: Production of zinc oxide film
Inventor: KANAMARU HIROSHI
IPC: C23C14/35
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a zinc oxide film which improves and stabilizes the film quality of the zinc oxide film. SOLUTION: A reactive sputtering device 1 has a plasma forming chamber 21 which forms plasma 2 by using a mixture composed of argon (Ar) 5a and oxygen (O2 ) 5b as reactive gases and receiving micro(μ) waves 22A, a treating chamber 5, an electromagnetic coil 32, a DC power source device 61 for applying negative DC bias potential to a target 6, etc. The treating chamber 5 is internally provided with the target 6 which is made of metal zinc installed to enclose the plasma flow 2A and a substrate stage 52 which is installed to face a plasma introducing hole 51, and contains a heater and carries a work 1A to be deposited with the zinc oxide (ZnO) film.  The main film forming conditions of the ZnO film on the work 1A are as follows: The power of the μ waves is 400[W]; the DC bias conditions are 300[V], 150[W]: the reactive gaseous pressure is about 0.13[Pa] and the reactive gas flow rate ratio [Ar/(Ar+O2 )] is 95[%].
Patent JP-H0236407-A (JP)
Title: Remote diagnosis system for cnc
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/4063
Filed: 1988-07-26
Abstract: PURPOSE:To permit a service engineer having synthetic knowledge to diagnose the fault of a numeric controller from a remote place by obtaining the display picture signal of the numeric controller (CNC) and the like which has been set in the remote place by means of a remote operation from the side of a computer. CONSTITUTION:The personal computer 10 is arranged on the base of service and the service engineer having synthetic knowledge executes a remote operation command. A communication control part 15 transmits the remote operation command, receives diagnosis data from the numeric controller 30, and the display equivalent to one picture in the display device 37 of the numeric controller 30 is displayed in a display device 20. Thus, the service engineer can diagnose the numeric controller in the remote place by viewing the screen, detect the fault part, the error of a process program, the error in the setting of the parameter, give the instruction of repair according to need and give the instruction in correcting the process program.
Patent JP-H0534059-A (JP)
Title: Cold-storage open showcase
Inventor: SUZUKI KATSUHISA
IPC: A47F3/04
Filed: 1991-07-26
Abstract: PURPOSE:To simplify and speedily couple electrical components with a main body case with the aid of an electrical box by preparing the electrical box containing the electrical components and mounting detachably the electrical box on the front face portion of the main body case with the aid of specific mounting support means. CONSTITUTION:A cold-storage open showcase has an opening 1a for taking commodities out of the showcase on the upper face thereof and a main body case 1 defining a case interior 1b on the lower portion thereof. In this instance, a rectangular parallelopiped-shaped electrical box 5 is arranged, which has an openable cover 5a on its front part and a window 5b on its side plate. A mounting plate 51 is set in the interior of the electrical box 5, and an electrical components 3 are disposed on the upper face of the mounting plate 51. In addition, paired mounting metals 52 are protuberantly provided on the upper portion of the mounting plate 51. Further, paired support rails 11 are additionally provided on the front face portion of the main body case 1. By this method, the mounting metals 52 are supported on the support rails 11, thus fitting detachably the electrical box 5 to the main body case 1.
Patent JP-S57113114-A (JP)
Title: Robot control system
Inventor: INABA HAJIME
IPC: G05B19/425
Filed: 1980-12-30
Abstract: PURPOSE: To facilitate the generation of robot command data by setting orthogonal coordinates to a machine tool, by instructing robot operation on the basis of the orthogonal coordinate system, and converting the orthogonal coordinate information into cylindrical coordinate information.  
     CONSTITUTION: The hand 23 of a robot is set parallel to the surface of a chuck 21a and while the direction of the hand when it is centered is set to the Y axis, the center direction is set to the X axis, thus setting orthogonal coordinate system. An instruction board 101 is provided with jog-feed buttons for directions  ±X and ±Y, and an orthogonal-to-cylindrical coordinate converting means 104. When the ±X or ±Y jog buttons are pressed, pulse for the directions of R and θ axes are generated to move the hand along the X or Y axis. Those pulses are counted up and/or down by registers 105R and 105θ for the current positions on the R and θ axes in accordance with the movement direction, thus completing the instruction of the position. Then, an operation speed V and a service code S are inputted to registers 106 and 107 and an instruction button PB is pressed to complete the instruction of robot operation at a command point. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0474006-A (JP)
Title: Radial line slot antenna
Inventor: GOTO NAOHISA
IPC: H01Q13/10
Filed: 1990-07-13
Abstract: PURPOSE:To prevent deterioration in the antenna performance and to improve the aperture efficiency by selecting the width of a slot to be 1mm or below and arranging the slots sequentially in spiral so that a center distance between pair slots in the direction of the spiral is 0.3-0.45Alambda0 (lambda0 is a spatial wavelength). CONSTITUTION:A slot plate 1 is a metal made disk and has plural slots 2. Two slots are orthogonal to each other and pair slots whose radial center distance is 1/4 wavelength are arranged in spiral sequentially as one unit and a synthesized wave from the pair slot is a circularly polarized wave in the front direction. A curl with a very small radius of curvature nearly equal to the thickness of a low foam dielectric body is applied to the circumferential ridge of the disk, the slot disk is formed to be a circle whose center is set to the center of the spiral and the diameter is slightly smaller the aperture diameter of the frame. The slot width is decreased from 1mm toward 0.6mm, and the pair slot interval is selected to be 0.3-0.45lambda0 so that the density is thick in the center with a smaller slot length and thin gradually in the outer circumference with a larger slot length so increase the total number of the slots.
Patent JP-H0350795-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: KUWATA HISASHI
IPC: H05K3/46
Filed: 1989-07-18
Abstract: PURPOSE:To prevent cracks generated in a section only of a resin on boring from an external layer, and to obviate insulation deterioration by coating an internal layer with a glass fiber-filled resin layer. CONSTITUTION:The powder of glass fiber is mixed with a resin in which modified polyimide is changed into paste. A power supply/GND layer 1 formed as an internal layer is coated with glass fiber-filled resin paste acquired in this manner through screen printing, a clearance 5 shaped to a copper foil 7 is filled, and a glass fiber-filled resin layer 9 is formed through drying and curing. The layer 9 is combined with a prepreg 3, and laminated. A hole is bored at the position of the formation of the through-hole 8 of a finished product by using a drill. The clearance 5 section of the power supply/GND layer 1 filled with the glass fiber-filled resin layer 9 can be cut by the drill at that time. Plating treatment is executed to the hole and the through-hole 8 is formed, thus obtaining a multilayer printed wiring board as the finished product.
Patent JP-H0510524-A (JP)
Title: Gas safety device
Inventor: OTSUKA TAKEYOSHI
IPC: F23N5/18
Filed: 1991-07-01
Abstract: PURPOSE:To enable gas burners having a normal combustion detection circuit and gas burners having no circuit to be used in combination by providing a line change-over manual switch. CONSTITUTION:A solenoid valve 2, which feeds gas and sends it to the downstream side of a gas feed passage 1 through said passage only when power is supplied, is provided on an upstream portion of the gas feed passage 1, and each gas burner disposed on this downstream side is provided with a normal combustion detection circuit 3 through which a power supply signal is outputted to the solenoid valve 2 only when normal combustion is detected. A line change-over manual switch S2 is provided to change over the output of the normal combustion detection circuit 3 to an output of a valve on-off manual switch S1 and, when the switch S1 side is selected by the switch S2, the solenoid valve 2 is made possible to be opened or closed by the switch S1. For example, in the case where a gas burner F3 having no circuit 3 is used while gas burners F1, F2, each having the normal combustion detection circuit 3, are being used, the line selection manual switch S2 and the valve one-off manual switch S1 are so actuated that the solenoid valve 2 is opened. In this case, even when the use of the gas burners F1, F2 is thereafter stopped, the solenoid valve 2 continues to be opened for a period of time set by a first timer 5.
Patent JP-S6080487-A (JP)
Inventor: SHINNO KUMAO
IPC: D05B59/00
Filed: 1983-10-07
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-S6431122-A (JP)
Title: Preheating device for fluorescent tube
Inventor: MISAWA TOSHIYUKI
IPC: G02F1/13357
Filed: 1987-07-27
Abstract: PURPOSE:To obtain a fluorescent tube system with superior temperature characteristics by providing a resistance element in a fluorescent tube or at its outer peripheral part, and providing a preheating circuit equipped with a power source for driving the resistance element, a switch for turning on and off the power source, and a temperature sensor which supplies temperature information on the fluorescent tube to a timer circuit. CONSTITUTION:The fluorescent tube 5 has the resistance element 6 in or nearby the tube and the temperature detecting element 7 is provided on the tube wall. A temperature detecting element 7 operates as part of a temperature detecting circuit 9, whose output is connected to the switch means 11 provided so as to control the on-off state of the power source 12 for preheating through the timer circuit 10. When the fluorescent tube is excited, the temperature detecting element 7 detects the temperature of the fluorescent tube 5 and sends the temperature information to the timer circuit 10, which turns on the switch means 11 for a prescribed time determined by the temperature of the fluorescent tube; and then the resistance element 6 generates heat to heat the fluorescent tube 5. Consequently, preheating is performed only in a constant time right after the start and a preheating device is obtained which controls the preheating time, i.e. preheating electric power according to the ambient temperature.
Patent JP-H0351623-A (JP)
Title: Safety device of combustion device
Inventor: NISHI TAKAHIRO
IPC: F23L17/00
Filed: 1989-07-19
Abstract: PURPOSE:To prevent the pollution of the inside of a room by providing a supply air cylinder and an exhaust gas cylinder coaxially at the ceiling section of a box to store a combustion device and partitioning the space between a baffler and the supply air cylinder into a backward wind flow-out section in the upper side and a supply air section in the lower side and providing a backward wind guide tube between the baffler and a pilot burner. CONSTITUTION:When a back flow develops in the exhaust gas, the latter flows out of a backward wind flow-out section 8 and flows into a storage box 5 with the combustion air form a supply air section 9 by the draft action in an exhaust gas cylinder 4, reducing the oxygen concentration. At the same time part of the exhaust gas flows through a backward wind guide pipe 11 to a pilot burner 10. The pilot burner 10 is, therefore, turned OFF by both actions. Consequently a solenoid valve 13 is turned OFF and the combustion stops. With this constitution it is possible to prevent the pollution of the inside of a room and raise safety.
Patent JP-S6431148-A (JP)
Title: Infra-red sensitive silver halide photosensitive material
Inventor: ARAI NAOKI
IPC: G03C5/16
Filed: 1987-07-27
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material having the shielding and diffusing effect against a light having a specified wavelength region by composing the titled material of a silver halide particle having a specified range of mean particle size, and by specifying the amount of a coated silver to a prescribed range. CONSTITUTION:The titled material has 0.33-0.54mu, preferably 0.35-0.50mu the mean particle size of silver halide, and 2.3-3.8g/m<2>, preferably, 2.5-3.5g/m<2> the amount of the coated silver. The usable silver halide emulsion may be a polydisperse or a monodisperse, and is preferably the monodisperse. And, when the two or more kinds of emulsions are applied on individual layers respectively, the emulsion layer composed of the silver halide particle having a particle size larger than the mean particle size is preferably mounted on a supporting body at a side far away in distance from said body. Thus, the shielding and diffusing effect of LED having the emission peak of a specified wavelength region of for example, about 950nm is improved, and the titled material capable of detecting a position by LED, is obtd.
Patent JP-S5888020-A (JP)
Title: Gas-liquid contact apparatus
Inventor: SUNADA SATOSHI
IPC: C02F3/16
Filed: 1981-11-20
Abstract: PURPOSE:To conserve drive power as well as to simplify and miniaturize a gas- liquid contact apparatus, by revolving a rotor formed into an inverted cone shape in such a state that the lower end part thereof is inserted in a liquid to carry out gas-liquid contact smoothly and easily. CONSTITUTION:When an electromotor 7 is started, a rotor 4 is revolved along with a vertical rotary shaft 2. When the lower end part of the rotor 4 is slightly inserted into a liquid level 15, a liquid 15' is raised by centrifugal force while restrained on the outer peripheral surface of the rotor 4 by the adhesive force possessed thereby and the liquid 15' reaching the upper end part of the rotor 4 can be scattered in an almost continuous water film form toward the outside from the upper end part thereof. As the result, gas-liquid contact in a dust collecting, an aerating or a cooling apparatuses can be carried out in an extremely smooth and easy manner. In addition, the conservation of driving power can be carried out because resistance in the liquid is low and the apparatus can be simplified and miniaturized.
Patent JP-H1029343-A (JP)
Title: Printer
Inventor: YAMANASHI MOTOAKI
IPC: H04N1/04
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a good print quality can be ensured constantly even when an operator is changed or a holding angle is warred slightly during the operation. SOLUTION: The printer comprises a noncontact ink jet head 10 performing noncontact printing of an arbitrary character, a figure and the like onto a paper 9 based on a print image data by performing manual scanning on the paper 9 while erecting a housing 3. At the time of scanning on the paper 9, the upstanding attitude of the housing 3 on the paper 9 is regulated within a predetermined angular range by means of protrusions 101, 102.
Patent JP-S57113330-A (JP)
Title: Compensating type power meter
Inventor: TOMITA KATSUHIKO
IPC: G01J1/02
Filed: 1980-12-30
Abstract: PURPOSE:To make a titled meter compact in size and to eliminate fear of a  trouble due to radiant light energy at a measuring time, by a method wherein a  correcting heater is installed in a position located facing opposite to a radiant  light incident region of a thermopile. CONSTITUTION:A radial thermopile, consisting of a thermopile first material 3 and a thermopile second material 4, is attached to the back of a substrate 2. A blackening layer 5 is formed on the outer side of the substrate 2 to improve a heat absorption efficiency. A heating substrate 6 is positioned in parallel to the substrate 2 in a case 1, and a correcting heater 7, which irradiates a radiant light incident region with a given quantity of radiant light, is mounted to the substrate 2. A given voltage is applied to a terminal 9 at the heater (7) side for a given period of time, and this corrects a change in the thermoelectric power of the thermopile.
Patent JP-H0473702-A (JP)
Title: Diffuse reflector
Inventor: KOJIMA MINORU
IPC: H01S3/0915
Filed: 1990-07-16
Abstract: PURPOSE:To form a diffuse reflector with high reflection efficiency with a reflection cylinder by vapor-depositing at least one of gold or silver on a reflecting surface. CONSTITUTION:The diffuse reflector 1 is mounted on an integral ball 21 provided with a diffuse reflecting surface 22, and a sample is irradiated with light P from a light source, and light diffuse-reflected in the ball is measured by a detector 23. The reflecting surface 2 of the diffuse reflector 1 on which the gold is vapor-deposited is provided with high reflectance of nearly 100%. Also, even when the silver is vapor-deposited on the internal surface of the reflection cylinder, the same effect can be expected as in the case where the gold is vapor- deposited. Also, it is desirable to form the diffuse reflector with fluorocarbon resin containing barium sulfate, or mica ceramics.
Patent JP-S6166200-A (JP)
Inventor: TAKIZAWA ISAMU
IPC: G21K5/00
Filed: 1984-09-07
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-H1036026-A (JP)
Title: Device for testing elevator weighing device
Inventor: SAHODA NORIYUKI
IPC: B66B3/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a testing device for an elevator weighing device, that is lightweight and compact, allows testing of the operation of the weighing device provided in the bottom of a car to be carried out with good operational efficiency, and is convenient to carry around. SOLUTION: Using a testing device 7 which comprises a belt member 7a for pulling a floor part 3 downward, hooks 7b, 7b to which both ends of the belt member 7a are connected, a winder 7d assembled to a portion of the belt member 7a and capable of winding the belt member 7a, and a load measuring instrument 7e provided on the belt member 7a to display tensile load, a weighing device 6 is tested for action, with the belt member 7b being wound on the side end face of a plat 4 and on the lower surface of a lower beam 9 and with the hooks 7b, 7c locked to latches 8a, 8b secured to the floor part 3 in advance.
Patent JP-S6079628-A (JP)
Inventor: YOTSUMOTO SHIYOUICHI
IPC: H01H33/82
Filed: 1983-10-07
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-S6431256-A (JP)
Title: Single chip microcomputer
Inventor: KUDO MOTOFUMI
IPC: G06F11/30
Filed: 1987-07-27
Abstract: PURPOSE:To observe the using state of an input and output terminal at the time of analyzing the operation of a device and to facilitate the analyzing operation by disposing another observing terminal from which a control signal indicating the using state of the input and output terminals is outputted. CONSTITUTION:At the time of propagating '0' on an internal bus 1 and '1' on an internal bus 2 (input state), when the control signal is set to '1', the gate of transfer gates 81, 82 is turned on, the gate of transfer gates 91, 92 is turned off and the output of input buffers 121, 122 is connected respectively to the internal bus 1, the internal bus 2. In this case, '1' is outputted to an input state observing terminal 4 and '0' is outputted to an output state observing terminal 5. Then, at the time of propagating '0' to the input and output terminal 6 and '1' to the input and output terminal 7 (output state), when the control signal is set to '0', the gate of the transfer gates 81, 82 is turned off, the gate of the transfer gates 91, 92 is turned on and the input of output buffers 131, 132 is connected to the internal bus 1 and the internal bus 2, respectively. In this case, '1' is outputted to the output state observing terminal 5 and '0' is outputted to the input state observing terminal 4.
Patent JP-H0854179-A (JP)
Title: Assembly type heat insulation chamber
Inventor: HAYASHI MASAHIDE
IPC: F25D23/06
Filed: 1994-08-10
Abstract: PURPOSE:To simplify an installation work for a shelf by a method wherein a plurality of grooves opening to the inside of a chamber and extending in a vertical direction are formed in the inner surface of a chamber wall and a shelf column is fixed to a chamber wall in such a state that the shelf leg is contained in each groove in such a manner not to protrude from the groove. CONSTITUTION:In a joint between adjoining heat insulation panels 3, a shelf column 14 in a U-shape in cross section is contained in a groove 12, formed in the inner surface of a chamber wall 2, in such a state that the opening part thereof is pointed to the bottom side of the groove 12, and the outer surface of a web part 14a is positioned flush with the chamber inside surface of the chamber wall 2. The shelf plate 14 is fixed to the chamber wall 2 through a coupling member 11 by a screw 10 extending through a web part 14a. A plurality of vertically long slits 15 are formed in the web part 14a at intervals of a distance in a vertical direction. The shelf comprises an arm 18 and a shelf plate 19 and through lowering of the arm by fitting a vertical part 21a of an engaging part 21 of the arm 18 in the slit 15 of the web part 14a, the shelf is mounted on a shelf column. This constitution simplifies an installation work for the shelf.
Patent JP-2000018743-A (JP)
Title: Pulse pipe refrigerating machine
Inventor: FUJINAMI FUTOSHI
IPC: F25B9/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a compact channel impedance element instead of a conventional capillary tube as the phase difference adjustment mechanism of an operation gas being incorporated into a pulse pipe refrigerating machine for miniaturizing the refrigerating machine. SOLUTION: In an orifice-type pulse pipe refrigerating machine consisting of a compressor 1, cold storage device 2, a pulse pipe 3, and a reservoir tank 4 that is connected to the high-temperature side pipe end of a pulse pipe as a phase difference adjustment mechanism for generating the phase difference between the pressure change and the volume flow-rate change of the operation gas via a channel impedance element, an eddy type element 8 is adopted, where the element 8 is composed of an eddy chamber in that the operation gas is emitted in a tangential direction from the outer periphery of the chamber and is turned in the chamber and then is discharged from an orifice being opened at the center.
Patent JP-H0476052-A (JP)
Title: Polyurethane composition
Inventor: IWASAKI SHINICHI
IPC: C08L75/04
Filed: 1990-07-17
Abstract: PURPOSE:To improve abrasion resistance and persistence of staining resistance in the use as a belt for an automatic copy sending unit of a copying machine by compounding a thermoplastic polyurethane with a specific abrasion resistance improver and a staining preventive. CONSTITUTION:In a polyurethane compsn. contg. an abrasion resistance improver and a staining preventive at the surface and in the inside of the compsn., a polyolefin compsn. having a mol.wt. of 500-12000 as the abrasion resistance improver and a mixture of a compd. of formula 1 (wherein R is 8-22C alkyl or alkenyl) with a compd. of the formula R<2>0H (wherein R<2> is 8-22C alkyl or alkenyl) as the staining preventive are contained. As the polyolefin compsn., a polyethylene compsn. is pref. and used in an amt. of 0.2-6 phr. The staining preventive is used in an amt. of 0.5-6 phr and in an amt. of 40-60 % of the polyolefin compsn.