baber/WOPTO huggingface dataset:
Patent JP-H06281692-A (JP)
Title: Automatic apparatus and method for testing semiconductor tester
Inventor: TATEZAWA ICHIRO
IPC: G01R31/28
Filed: 1993-03-29
Abstract: PURPOSE:To obtain an automatic apparatus and an automatic method for testing which are excellent in a production efficiency, by preparing test procedures automatically and by controlling them, when a semiconductor tester is tested. CONSTITUTION:In a testing apparatus for testing a semiconductor tester 2, a test control part 5 having a data base part 4 is provided. In the data base part 4, a test item table 12 corresponding to procedures of test items, a construction information table 11 corresponding to manufacturing specifications and a schedule table 15 for making comparison of these two tables with each other and storing the test items extracted are provided. The test control part 5 and a plurality of semiconductor testers 2 are connected by a network, while the data base part 5 collects the results of the test in the schedule table 15. This invention may be constituted either as the apparatus or as a method.
Patent JP-S62252355-A (JP)
Inventor: SAWANOBORI TAKEO
IPC: C04B20/10
Filed: 1986-04-23
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-S5218340-A (JP)
Title: Bldings which freely absorbes or reflects solar rays
Inventor: MANDA TAKESHI
IPC: E04H1/00
Filed: 1975-08-01
Abstract: PURPOSE: To effectively collect solar heat by using a simple construction in which a plurality of reflecting plates are arranged in a light-shielding blind-like state. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60241779-A (JP)
Title: Controller of motive power
Inventor: SHINBA MICHIO
IPC: H02K53/00
Filed: 1984-05-12
Abstract: PURPOSE:To enable to control to switch a magnetic force which operates on a movable element in the desired state with a simple construction by providing a shielding member for controlling to interrupt the line of magnetic force between a stator and the element. CONSTITUTION:A motive power device 2 has a stator 4 made of even number of permanent magnets 8-1-8-10, and a movable element 6. A shielding member 16 for controlling to interrupt the line of magnetic force for operating the magnetic force in the desired one direction is provided, the member 16 is formed of a soft steel material of bottomless cylindrical shape, and divided from below into the first drive position 18, the second reduction gear position 20, and the third stopping position 22. The member 16 is moved elevationally between the stator 4 and the element 6 to drive, decelerate or stop.
Patent JP-H1035075-A (JP)
Title: Half-tone stencil and method and apparatus for manufacturing the same
Inventor: MUNGENAST HEINZ
IPC: B41C1/14
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a half-tone stencil capable of printing color correctly and a method and an apparatus for manufacturing the same. SOLUTION: In order to form a stencil pattern 3 in manufacture of a half- tone stencil 1, a stencil pattern hole structure is carved in a specific stencil pattern area 2 of a basic stencil element. Further, a plurality of homogeneous reference hole structures 4 existing outside the stencil pattern area 2 having respectively different ink retention, are carved on the basic stencil element. Those reference hole structures are used for generating a printing pattern in printing thereafter, and the printing pattern itself is used for evaluation quality of a stencil pattern print i.e., a color trueness.
Patent JP-S63259418-A (JP)
Title: Karman type air flowmeter
Inventor: ITO TORU
IPC: G01F1/32
Filed: 1987-04-16
Abstract: PURPOSE:To enhance the detection accuracy of an air stream, by respectively detecting the pressure change in the vicinity of the vortex generator in a suction pipeline and the pressure change in the vicinity of the inner wall of the suction pipeline by separate pressure sensors and removing the effect of the average pressure variation in the suction pipeline. CONSTITUTION:The pressure change accompanied by the generation of a vortex is detected by the first pressure sensor 6 through the pressure guide hole 5 provided to the side part of a vortex generator 2. The second pressure sensor 20 is provided to the wall surface of a suction pipeline 1 to detect the average pressure in the pipeline 1. Herein, the sensor 6 receives not only the pressure change due to the vortex but also the effect of the variation in the average pressure in the pipeline 1 whereas the sensor 20 receives almost no effect of the pressure change due to the vortex and can detect only the average pressure in the pipeline 1. Therefore, when the difference component between the outputs of the sensors 6, 20 is extracted by a processing circuit 30, vortex frequency can be detected with good accuracy.
Patent JP-S62253807-A (JP)
Inventor: OKURA MASATOSHI
IPC: E01D22/00
Filed: 1986-04-23
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-S5430931-A (JP)
Title: Inprovement in permeability of sintered porous tetrafluoroethylene resin
Inventor: ASAKO SHIGERU
IPC: D01F6/08
Filed: 1977-08-04
Abstract: PURPOSE: To increase the gas permeability and reduce the pressure loss of the title sintered porous material, by relaxing the stress of the fibrous structure part in the drawable sintered porous tetrafluoroethylene resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05296680-A (JP)
Title: Heat transfer tube supporting structural body for heat exchanger
Inventor: KAGA MASAAKI
IPC: F28F9/00
Filed: 1992-04-14
Abstract: PURPOSE:To prevent the generation of vibration due to external fluid of tubes by a method wherein the title structural body is provided with a baffle plate having the shape of a circle, whose one part is notched, and a grid, constituted of the combination of a multitude of thin sheets, while the grid is constituted so as to have a shape, compensating the circle of the baffle plate. CONSTITUTION:A multi-tube type heat exchanger is constituted of a multitude of heat transfer tubes 1, whose both ends are connected to tube plates, and a plurality of baffle plates 21, supporting the middle parts of the heat transfer tubes 1. The baffle plate 21 is constituted of a flat plate, having the same diameter as the inner diameter of the cylinder 3 of the heat exchanger and provided with through holes having a diameter slightly larger than the outer diameter of the heat transfer tube 1 and arranged in accordance with the rows of the heat transfer tubes, and a notched part for securing the axial flow passages of external fluid of the tubes. In such a heat exchanger, heat transfer tube supporting grids 22, constituted of the combination of a multitude of thin sheets 23a, 23b, which are combined so as to have the shape of lattice, are provided while the heat transfer tubes 1, penetrated through the notched part of the baffle plate 21, are supported by the grids 22 whereby the vibration of the heat transfer tubes 1 can be prevented.
Patent JP-H08267493-A (JP)
Title: Gas injection compression molding method
Inventor: SAKAI SHOJI
IPC: B29C45/26
Filed: 1995-03-29
Abstract: PURPOSE: To mold a molding having a large side without defect such as shrink or warpage by compressing a resin in a mold in which reinforcing rib can be formed at the side while injecting the resin in a mold semi-opened state, and then pouring a pressurized gas under lower pressure than the internal pressure of a cavity of a pressing surface. CONSTITUTION: A resin is injected from an injection nozzle in the state that a mold is semi-opened, the mold is compressed during continuing the injection of the resin, and clamped. The resin in the mold is oriented by the clamping, fluidizing to the side 4 by a reinforcing rib 2 is expedited, spread to the corners of the mold and brought into close contact with the entire inner surface of the mold. After the compression, pressurized gas is injected from a gas injection mold 1 provided at one or more positions at the side 4, the corner or the pressing surface 3 near the corner. The gas is press injected after the charging of the resin in the cavity is substantially completed, and the pressure is set to lower than the resin pressure of the surface 3. After the predetermined pressure is held and cooling time is elapsed, the pressurized gas is exhausted, and a molding is removed.
Patent JP-S58209787-A (JP)
Inventor: UEDA FUMIO
IPC: G09G3/04
Filed: 1982-05-31
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-H01265262-A (JP)
Title: Production of electrophotographic toner
Inventor: TSUJIHIRO MASAKI
IPC: G03G9/08
Filed: 1988-04-15
Abstract: PURPOSE:To obtain spherical toner particles proper in particle diameter by decreasing the solubility of a monomer in a prescribed solvent to precipitate the monomer and to form oil drops around a core material. CONSTITUTION:The organic solvent, such as ethanol, dissolving a monomer, such as styrene, but not dissolving its polymer, and mutually soluble with water, or a mixture with water is used for the solvent. The monomer, the core material, such as MoO3, a dispersion stabilizer, such as polyacrylic acid, a colorant, such as an oil-soluble dye, a polymerization initiator, such as benzoyl peroxide, and the like are dissolved or dispersed in said solvent, and oil drops containing said additives are formed around the core material by using one or more of means of adding water, evaporating the solvent, and lowering temperature, and the monomer in the drops is polymerized to increase the particle diameter.
Patent JP-H01320368-A (JP)
Title: Device for setting gear ratio of belt drive type continuous variable transmission
Inventor: YOZEFU FUTSUSE
IPC: F16H55/52
Filed: 1989-04-13
Abstract: PURPOSE: To measure a variable transmission and facilitate the assembly of a drive belt and servo by fitting a spring device to a pressure fluid servo and providing lots of small spiral compression springs receiving a preload by a spring receive ring. CONSTITUTION: A primary shaft I has a cone pulley 3 fixed axially and a movable cone pulley 5 displacable in the axis direction. Spring receive ring assemblies 15, 16 are installed in pressure fluid servos SI, SII respectively. Guide rings 19, 20 contains peg shape spring guides 23, 24, on whose outer surface individual spiral compression springs 25, 26 are installed. Thus, a continually variable belt drive transmission can be measured and the assembly of the drive belt and servo can be facilitated.
Patent JP-H02274031-A (JP)
Title: Communication abnormality processing system
Inventor: NAKAYAMA MIKIO
IPC: H04L7/00
Filed: 1989-04-15
Abstract: PURPOSE:To surely and quickly transfer correct communication data to a reception side equipment by monitoring replay data with a reply data monitoring means in a transmission side equipment, setting a data receiving means to receivable state when abnormality is detected, and thereafter, retransmitting the communication data at the time of generation of the abnormality to the data receiving means. CONSTITUTION:When the abnormality is generated in a synchronous signal 3, a transmitting operation of communication data 4 of the number of prescribed data in a transmission side equipment 1, the receiving operation of the communication data 4 of the number of prescribed data in a reception side equipment 5, and a transmitting operation of reply data 7 is not synchronized. Therefore, by monitoring the reply data with a reply data monitoring means 10, the abnormality of the synchronous signal 3 can be detected. When the abnormality is detected, dummy timing adjustment data 11 is sent out to a data receiving means 6 from a timing adjustment data transmitting means 12 in the transmission side equipment 1, and the data receiving means 6 becomes a receivable state. Therefore, a data retransmitting means 13 is started and retransmits the communication data 4 at the time of the generation of the abnormality to the data receiving means 6. In such a manner, correct communication data 4 can be transferred.
Patent JP-H08257476-A (JP)
Title: Primer treating tool
Inventor: MURATA KYOICHI
IPC: B05C17/00
Filed: 1995-03-27
Abstract: PURPOSE: To provide a disposable primer treating tool by which a primer treatment is easily executed by everybody and which is easy to handle in the case a pressure sensitive adhesive double coated tape is stuck to a surface to be stuck such as car body. CONSTITUTION: The primer treating tool is constituted by enclosing a bar-shaped felt 1 impregnated wit a primer liq. in a bag 2 made of moistureproof sheet and forming a notch 3 for opening at the bag 2.
Patent JP-H09276691-A (JP)
Title: Fluorocarbon decomposing method by high frequency plasma
Inventor: ABE RYUICHI
IPC: A62D3/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To decompose fluorocarbon without generating CO or H2 being a harmful substance by blowing air in a high frequency plasma decomposition reaction furnace. SOLUTION: Fluorocarbon is heated by a heater 1 and mixed with steam heated by a heater 2. The mixed gas of fluorocarbon and steam is heated by a heater 3 to be supplied to a high frequency decomposition reaction furnace 4. Air for burning H2 and CO generated by this decomposition reaction to decompose them is supplied to the high frequency plasma decomposition reaction furnace 4 at the normal temp. from the shoulder part thereof and respective flow rates are controlled to predetermined flow rates by controlling flow rate regulating valves by a flow rate regulator FIC. The high frequency plasma decomposition reaction furnace 4 is composed of refractory such as alumina and a plasma torch 5 is provided in the head part of the furnace and the pressure in the furnace 4 is kept constant.  A cooling can 6 is provided in the high frequency plasma decomposition reaction furnace 4 and decomposed gases are cooled in the throat 7 between the furnace 4 and the cooling can 6.
Patent JP-S5619117-A (JP)
Title: Temperature control unit
Inventor: IKEHARA TAKASHI
IPC: H05B1/02
Filed: 1979-07-24
Abstract: PURPOSE: To realize the protective unit which surely operates with a simple constitution, by connecting a resistor to the junction of the diode and SCR and connecting it to the signal line.  
     CONSTITUTION: In the normal heater, the SCR8 is controlled by applying the signal from the heat sensing means to the gate terminal 8a of the SCR8 and the temperature of the heater keeps normal temperature. But, by any cause, if the heater is overheated and the molten layer 4 is molten, the part between the heater 2 and the signal line 3 is low in impedance and causes short-circuit state. Then, the short-circuit current between both conductors flows at negative half cycle of the AC power input 1 to heat up the heating resistor 6. Then, the temperature fuse 9 located near the resistor 6 is blown out to achieve the safety of the unit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02273414-A (JP)
Title: Oil immersed insulation tape wound power cable
Inventor: NAKAO YOSHIAKI
IPC: H01B9/06
Filed: 1989-04-14
Abstract: PURPOSE:To improve withstand-voltage by making at least one side of the insulating tapes coming in contact with a layer, whose winding direction of an insulating tape winding layer changes, to be of the same with, or thinner than the thin thickness of each tape thickness of the contacting layer. CONSTITUTION:An insulation tape wound layer 12a consists of a plurality of sheets of insulating tapes of the thickness t1 and each tape thereof is gap-wound, while each tape is wound up so that gaps may not overlapped. The insulating tape wound layer 12b consists of a plurality of sheets of the insulating tapes having the thickness t2 and the insulating tapes, whose innermost layer is of the thickness t3, while each tape is wound up by gap winding so that gaps may not overlap. That is, an oil gap (t1+t2), (t2+t3) or 2t3 of the gap overlapping part, where the winding direction of the insulating tape winding layer becomes in either case smaller than (t1+t2) so that absolute bearing force of that part can be made bigger than the former one.
Patent JP-S58211656-A (JP)
Title: Ultrasonic flaw detector
Inventor: YAMADA MINORU
IPC: G01N29/28
Filed: 1982-06-04
Abstract: PURPOSE:To prevent turbulence and bubbling of a flaw detection water by forming an interference prevention groove between a vibrator chamber and a high pressure jetting section. CONSTITUTION:A high water pressure is fed to a high pressure water flow port 1a of probes A and B bringing flaw detecting surfaces 27 of probes A and B into contact with a metal strip 1 to supply a flaw detection water to a flaw detection water flow port 34a. A high pressure water jets from a jetting section 30 passing through a passage 31 to form a water film between the flaw detecting surface 27 and the metal strip 1 and the flaw detection water reaches a vibrator chamber 28 passing through a passage 34 to fill the chamber 28. Although there is a pressure difference between the high pressure water and the flaw detection water, interference prevention grooves 29a and 29b provided between a high pressure water jetting port 30 and the vibration chamber 28 prevent the turbulence and bubbling of the flaw detection water. The flaw detection water has a fixed direction of flow due to a guide surface 35 and the outflow 34b thereof and combined with a bubble releasing hole communicating with the vibrator chamber 28, it won't be disabled intercepted by bubbles.
Patent JP-H07303113-A (JP)
Title: Optical conversion relay communication equipment
Inventor: TACHIBANA KOJI
IPC: H04B10/27
Filed: 1994-05-09
Abstract: PURPOSE:To realize the optical conversion relay communication equipment in which missing data are supplemented even when part of head data in optical signals is missing and which copes with a high data transmission speed. CONSTITUTION:An optical reception signal from an optical reception section 7 is converted into an electric signal and it is fed to a switch 20 and an optical signal reception start detection section 13. The optical signal reception start detection section 13 increments a content of an optical reception counter by one when a signal from the conversion section 19 is not a silence signal. When the counter counts over, the detection section 13 closes the switch 20 to allow a signal from the conversion section 19 to be stored in a FIFO memory 14 via the switch 20. When a memory 14 provides an output ready signal, an electric transmission start correction section 15 increments the count by one and throws a switch 16 to the position of the memory 14 when the counter counts over. A definite preamble part and its succeeding data having been stored in the memory 14 are fed to a MODEM 1 via the switch 16.
Patent JP-H02294475-A (JP)
Title: Cathode sputtering apparatus
Inventor: YAROSURAFU TSUEIDA
IPC: C23C14/35
Filed: 1990-04-12
Abstract: PURPOSE: To efficiently execute cathode sputtering with a system reduced in size by transporting substrates via a perpendicular substrate carrier in a perpendicular process chamber and passing the substrates to a cathode station disposed at a perpendicular wall section.  
     CONSTITUTION: The flat annular process chamber 28 constituted by connecting flat perpendicular walls 7, 8 with webs 9, 10 is perpendicularly installed via a stand 1. The substrate carrier 3 consisting of transporting rings rotated by driving devices 12 to 15 in the processing chamber 28 which is made to a vacuum state is perpendicularly arranged. Substrate receptors are disposed in the positions 4... of the substrate carrier 3. Further, substrate loading/unloading stations 25, 26 are installed in the positions 16 of the perpendicular walls 7, 8 and cathode stations 21 to 24 in the positions 17, 18. While the substrates are transported by the cathode sputtering device 2 described above, the substrates are efficiently subjected to cathode sputtering. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5429596-A (JP)
Title: Side electrode splitting method for thin plate crystal oscillator
Inventor: FUJII HIROYUKI
IPC: H03H9/19
Filed: 1977-08-09
Abstract: PURPOSE:To perform the split of side electrodes surely with a simple method, by providing a projection of flat shape at the part of split of the side electrodes in advance and by cutting off the projection mechanically after attaching the side electrode film.
Patent JP-S63261452-A (JP)
Title: Multiport memory controller
Inventor: UENISHI AKIRA
IPC: G06F13/18
Filed: 1987-04-20
Abstract: PURPOSE:To improve the using efficiency of a memory by switching a use recognition signal within a minimum useless time when use request signals are simultaneously generated from plural CPUs. CONSTITUTION:A latch circuit 12 fetches and holds a use request signal held in a latch circuit 10. When the latch circuit 12 does not hold a use request signal and the latch circuit 10 holds it, a trigger generating circuit 15 sends a signal for fetching the output of the latch circuit 10 to the latch circuit 12. When a latch circuit 16 does not hold a use recognition signal and the latch circuit 12 holds a use request signal, a signal for fetching the output of the latch circuit 12 is sent to the latch circuit 16. When any one of the latch circuits 12, 16 holds a use request signal or a use recognition signal, a reset signal is sent to the latch circuit 10. Thus, the memory using efficiency can be improved.
Patent JP-H01266021-A (JP)
Title: Device for supporting intermediate power transmission shaft of power transmission system of vehicle
Inventor: JOSA MASATOSHI
IPC: B60K17/30
Filed: 1988-04-18
Abstract: PURPOSE:To facilitate the assembling operation and maintenance operation of an intermediate power transmission shaft by supporting both end portions of the intermediate power transmission shaft which is supported through the engine of a power plant on a bearing portion provided on the engine and on a bearing holder removably fixed to the outer face of the engine respectively. CONSTITUTION:The lower half portion 11 of an engine 1 forming the driving portion of a power plant P is formed with a crankcase 7 integrally formed with a cylinder block 6 and an oil pall 8 joined to the opening bottom face of the crankcase 7. An intermediate power transmission shaft 12 passes horizontally through the lower halt portion 11 of the engine 1 perpendicularly intersecting to a crankshaft 5. In this case, both end portions of the intermediate power transmission shaft 12 are supported via a bearing portion 13 and a bearing holder 14. The bearing portion 13 is formed on the boundary wall portion between an oil pan 8 and a differential case 11, with its inner end portion being supported thereon via a taper roller bearing 24. The bearing holder 14 supports the outer end portion of the intermediate power transmission shaft 12 on its bearing cylinder portion 141 via a ball bearing 29.
Patent JP-S5720320-A (JP)
Title: Reuse of synthetic resin
Inventor: YAMADA TAKU
IPC: B29B17/02
Filed: 1980-07-11
Abstract: PURPOSE:To reclaim a synthetic resin without lowering its strength, by subjecting a resin or the like, comprising an aluminum foil, an adhesive and a thermoplastic resin, to a special treatment using an aqueous sodium hydroxide solution or the like to remove the aluminum foil. CONSTITUTION:A thermoplastic sycthetic resin comprising an aluminum foil, an adhesive and a thermoplastic synthetic resin (e.g. PE, PVC, etc.) is treated with an aqueous sodium hydroxide solution (preferably 7-13%) to dissolve the aluminum foil. If necessary, the thermoplastic synthetic resin only is washed with water. Thereafter, an acid (e.g. sulfuric acid or the like) and a catalyst (e.g. ammonium persulfate or the like) are added into the thermoplastic synthetic resin. After dried, the thermoplastic synthetic resin is crushed into pieces having a size of 3mm. or less, and heated.