baber/WOPTO huggingface dataset:
Patent JP-H11336819-A (JP)
Title: Forming method of complex laminated body and complex laminated body obtained thereby
Inventor: SUEYASU TOMOMASA
IPC: E04B1/36
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of comprex laminated body and a complex laminated body obtained thereby in which the interfacial peeling of a hard quality plate and a rubber sheet is hardly generated even though a shearing force is received in any direction, so as to obtain an excellent peeling strength. SOLUTION: This is a manufacturing method of a complex laminated body made by laminating plural hard quality plates and rubber sheets alternately, and it has a process to punch a rolled unvulcanized rubber sheet by a specific die; a process to divide the punched unvulcanized rubber sheet into plural pieces, to provide the respective divided pieces by combining to make lines going from the U-shape closing hole direction of the U-shape oritation formed by the rolling process in the unvulcanized rubber sheet forming time to the opening hole direction, in different directions each other, and to laminate with the hard quality plates each other; and a process to harden the rubber sheet by vulcanizing the laminated body of the above rubber sheets and the hard quality plates, so as to form a complex laminated body.
Patent JP-H05343349-A (JP)
Title: Semiconductor device
Inventor: OGAWA HISAO
IPC: H01L21/28
Filed: 1992-06-05
Abstract: PURPOSE:To prevent an improper contact in a boundary between a high impurity concentration diffused layer and a polycrystalline silicon layer by using a polycrystalline semiconductor layer to be formed at a low temperature at a lower layer side when the diffused layer is covered with the semiconductor layer, and using the semiconductor layer to be formed at the ambient temperature at an upper layer side. CONSTITUTION:A silicon dioxide layer 2 and an N-type diffused layer 3 are selectively formed on a P-type silicon substrate 1, and a first polycrystalline silicon layer 4 is selectively formed on the layer 2. It is covered with a first interlayer film 5 thereon. Then, a first selective hole is formed at the film 5 disposed on the layer 3, and sequentially covered with a second polycrystalline silicon layer 1 and a third polycrystalline silicon layer 12. The second layer is formed 50nm thick at a low temperature, and the layer 12 is formed by a CVD method. Thus, since the polycrystalline semiconductor formed at the low temperature at the lower layer side is used, an improper contact a a boundary is prevented.
Patent JP-S5847959-A (JP)
Title: Producing apparatus for geothermal fluid
Inventor: HOSHINO YUUJI
IPC: F24J3/08
Filed: 1981-09-16
Abstract: PURPOSE:To collect geothermal energy in an efficient manner by a method wherein  steam under pressure is blown into the upper part of an outer pipe of a production  well and a communication port through which the outer pipe communicates with an  inner pipe of the well. CONSTITUTION:A gas-liquid separator 9 is provided in a pipe 8 connected to the pit  mouth of the production well 1 which is formed of the outer pipe 3 and the inner pipe  4 suspended within the outer pipe 3 and hot water is restored into the ground through  a restoring well 2. Further, a steam takeout port 18 of the separator 9 is connected to  a steam blowout port 21 in a cover 5 for the production well 1 through a pressure  steam pipe 20 provided with a compressor 22 and the communication port 24 for  establishing communication between the inner pipe 4 and the outer pipe 3 is drilled in  the wall surface of the inner pipe 4. With the above arrangement, the pressurized  steam 26 of a pressure higher than the pressure of saturated steam corresponding to  the temperature of the geothermal fluid 25 is blown out from the blowout port 21 to  push the level of the geothermal fluid (water) downward and the steam 26 is blown  out into the inner pipe 4 through the communication port 24 so that the apparent  specific gravity of the fluid 25 in the inner pipe 4 is reduced and the pressure in the  pit mouth of the production well is increased to thereby increase the flow rate of the  fluid 25.
Patent JP-S5478642-A (JP)
Title: Binary-decimal conversion method
Inventor: MARUYAMA MITSUYUKI
IPC: H03M7/12
Filed: 1977-12-05
Abstract: PURPOSE: To realize a conversion system through which the binary number is converted into the decimal number in a simple and quick way via the microprogram, by constituting the converting circuit with the existing adder, the general-purpose register and others.  
     CONSTITUTION: In the binary-decimal conversion method to convert the binary data into the decimal data, the binary data to be converted is set to B register 1 and then shifted by three digits via shifter 4 to be set again to register 1. And the higher bits shifted out are set to p register 5. After this, the contents of D register 2 which stores the decimal data is shifted by four digits via shifter 4, and the lowest four bits are set to D register 2. The contents of X register 3 storing the data under conversion is calculated by the decimal notation through arithmetic circuit 6 and based on the contents of register 2, and the result is set to register 2. Furthermore, the arithmetic process is repeated for the contents of register 3 by the decimal notation and based on the contents of register 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10316535-A (JP)
Title: Perfluoroalkyl-treated methylsiloxane network polymer
Inventor: NISHIKATA KAZUHIRO
IPC: C08G77/385
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain powder capable of suitably using as a cosmetic raw material, a lubricating and mold-releasing agent, etc., in molding of pharmaceutical agents, etc., by treating a methylsiloxane network polymer with a specific compound. SOLUTION: This powder is obtained by dissolving a parfluoroalkylsilane of the formula [Rf is a perfluoroalkyl; (n) is an integer of 1-5; X1, X2 and X3 are each a 1-4C alkoxy, a 1-4C alkyl or a halogen] in a solvent such as toluene, uniformly mixing the solution with a methylsiloxane network polymer and as necessary, adding a catalyst to the mixture and subjecting the polymer to heat reaction with the perfluoroalkylsilane and removing the solvent by heating the solution under reduced pressure. A treating amount of the perfluoroalkylsilane of the formula to the methylsiloxane network polymer is 0.1-20 wt.%.
Patent JP-H07235-A (JP)
Title: Wiring through-hole device of desk top plate or the like
Inventor: SUGIHARA YUTAKA
IPC: A47B13/00
Filed: 1993-06-17
Abstract: PURPOSE:To constitute the wiring through-hole device for inserting an electric wire of an electric appliance through a desk top plate, etc., so that it is closed and clogged at the time when it is not used by providing additionally an openable/closable cover plate on a through-hole. CONSTITUTION:This device consists of a main body 1 formed in a U-shape conforming to a notch formed in an edge end of the desk top plate, a cap 2 which connects both end edges of a U-shape of the main body 1 and is provided with a bearing for supporting cover plates 3-5 in the vicinity of the upper end on the inside surface side, and the cover plates 3-5 which are supported pivotally by the bearing of the cap 2 and rotated to a closed position matching the upper face of the main body and an open position hanging to the lower part, and detaining means 16, 25, 34 and 35 for detaining the cover plates 3-5 to the closed position and the open position, respectively are provided.
Patent JP-S5270752-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIBATOMI AKIHIRO
IPC: H01L21/301
Filed: 1975-12-10
Abstract: PURPOSE: The crystal plate is covered onto element formation surface side of wafer in such a way that wafer may be coincided with cleavage surface, and then the crystal plate is scribed.  In this way, thin wafer can be scribed without producing any distortion nor breakage of the element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6127023-A (JP)
Inventor: NAKAJIMA KUNIO
IPC: H01B17/52
Filed: 1984-07-14
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-H074932-A (JP)
Title: Method and apparatus for measurement of shape of object
Inventor: FUKUOKA TOMOHIRO
IPC: G01B11/26
Filed: 1993-06-17
Abstract: PURPOSE:To measure a shape always with high accuracy by a method wherein the angle of inclination of a face to be measured is judged on the basis of a change in the output of an optical sensor due to a change in a projection area corresponding to the angle of inclination of the face to be measured of a beam of slit light projected onto the face to be measure of an object. CONSTITUTION:A laser beam which is projected onto a face 5a to be measured on the side of a work 5 via a light-projecting lens 8 becomes a beam of slit light F which shines only a prescribed measuring range of the face 5a to be measured. Even when the projection area of the beam of slit light F is expanded or reduced by the angle of inclination of the face 5a to be measured, a beam of reflected light from a projection face can be made surely incident. Then, a face angle-of-inclination operation circuit 16 operates the angle of inclination thetaof the face 5a to be measured on the basis of a peak width detected by a peak-width detection circuit 15. In addition, a robot control unit 19 controls the opposed state with the face 5a to be measured of a measuring sensor unit 6 to a state normal to the face so as to correspond to the angle of inclination theta, and it remeasures the shape of the face 5a to be measured.
Patent JP-H10327723-A (JP)
Title: Dragging mechanism of spinning reel for fishing
Inventor: SATO AKIHIKO
IPC: A01K89/01
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of the braking force of a dragging mechanism of a spinning reel for fishing. SOLUTION: A braking element 7 is placed between a spool 5 and a spool shaft 4, the thread of a male screw 9 is cut around the spool shaft, a pressing member 10 contacting with the braking element 7 is screwed to the male screw 9 and the pressing member 10 is turned by an operation part 11 to adjust the braking force of the braking element 7 on the spool 5. The male screw 9 and the pressing member 10 are placed behind the braking element 7. The operation part 11 of the pressing member 10 is continued to the rear end of the spool 5 in the form of a skirt and the braking force of the braking element on the spool 5 is adjusted by turning the operation part 11 to screw the pressing member 10 forward or backward.
Patent JP-S5937646-A (JP)
Title: Manufacture of container for storage battery
Inventor: MIYAGAWA SHIROU
IPC: H01M50/176
Filed: 1982-08-24
Abstract: PURPOSE:To prevent any leakage of electrolyte effectively by injecting a thermoplastic resin which is the same as that forming a container body into a space formed between the inner surface of the penetrating hole of the container body and the outer circumference surface of an electrode-leading-out member so as to seal these surfaces. CONSTITUTION:A metal mold 14 is brought into contact with the side inner surface of a container body 11 as well as the end surface 13b of an electrode- leading-out member 13 which is located on the inner side of the container body 11. At the same time, another metal mold 15 is brought into contact with the pointed end 11d of an annular projection 11b as well as the outer end surface 13c of the member 13. After that, through a resin injection hole 15a provided in the other metal mold 15, a thermoplastic resin which is the same as a thermoplastic resin of which the container body 11 is formed is injected into a space surrounded by the metal mold 14, the other metal mold 15, the inner wall of the penetrating hole 11a of the container body 11 and the outer circumference surface of the member 13. As a result, the thus injected molded resin 17 seals the inner wall of the penetrating hole 11a as well as the outer circumference surface of the member 13.
Patent JP-H01315552-A (JP)
Title: Interior coordinate system
Inventor: SHUKUTANI KOICHI
IPC: E04F15/04
Filed: 1988-06-14
Abstract: PURPOSE:To coordinate a beautiful interior finish with harmonized coloration by selectively combining interior finish materials which belong to the hue series conformable to that of the wooden interior finish material. CONSTITUTION:Among the interior finish materials used for floor, wall, and ceiling, etc., wooden interior finish materials are roughly classified into the wooden interior material in reddish series and that in yellowish series, and the interior finish materials other than the wooden material such as wall paper, carpet, etc., are previously classified into a series conformable to the wooden interior material of reddish series and a series conformable to the wooden interior material of yellowish series. Then, when the wooden interior material of reddish series is chosen, the material selected from the conformable series to the reddish series is combined, and when the wooden interior material of yellowish series is chosen, the material selected from the conformable series to the yellowish series is combined.
Patent JP-H1059879-A (JP)
Title: Purification of saturated hydrofluorocarbon
Inventor: SAGE JEAN MARC
IPC: C07C17/395
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To efficiently purify a HFC not depleting the ozone layer by bringing a crude hydrofluorocarbon(HFC) into contact with oxygen in the absence of a catalyst or the like. SOLUTION: A crude HFC containing at least one kind of olefin impurity such as chlorotrifluoroethylene is brought into contact with oxygen (the molar ratio: the oxygen/olefin(s) pref. at 1-50) in the absence of a catalyst or activated carbon at 10-150 deg.C under a pressure of 500-5,000KPa in a liquid phase to purify a HFC such as pentafluoroethane.
Patent JP-S5772255-A (JP)
Title: Fluorescent lamp
Inventor: KAWAMOTO KOUTAROU
IPC: H01J61/48
Filed: 1980-10-22
Abstract: PURPOSE:To determine the quantity of coated phosphor most economically and to reduce the cost by forming a double layered phosphor layer and assigning the transmittance of rectilinearly propagating light of each phosphor layer in prescribed values. CONSTITUTION:A fluorescent lamp is provided with a laminated double phosphor layer to be luminous being excited by radiation through discharging. A more expensive phosphor based on weight is used for the discharge side and a cheaper phosphor is used for the glass side. T1+2, the transmittance of rectilinearly propagating light corresponding to the combined two phosphor layers, and T1, the transmittance of rectilinearly propagating light corresponding to only glass side phosphor layer, are defined to satisfy relations, 25<=T1+2<=40, and T1+2+2<=T1<=11T1+2/ 10+15/2.
Patent JP-H05314942-A (JP)
Title: Wafer carrying apparatus in ion implanting device
Inventor: ASOU SHINJI
IPC: H01L21/68
Filed: 1992-05-13
Abstract: PURPOSE:To reduce wafer carrying process time so as to improve throughput. CONSTITUTION:An arm robot 3 carries a wafer 2 of which orientation flat positioning has been located by an orientation flat finder 1 to a wafer desk 4. The wafer carrying part 18 of the arm robot consists of two bar pieces 19 arranged in parallel to each other and a coupling member 20 for coupling the bar pieces so that the wafer can pass above the bar pieces, wherein a parallel gap between the bar pieces is larger than the diameter of a wafer placing stage 5 of the finder 1. While the stage 5 is raised up to position the orientation flat of the wafer, the wafer placing part 18 is moved and kept under the wafer.
Patent JP-S5850303-A (JP)
Title: Multistage hydraulic cylinder
Inventor: ARAKAWA TADASHI
IPC: F15B15/16
Filed: 1981-09-18
Abstract: PURPOSE:To realize reduction of a shock at switching of a rod by sliding an inner ring and an outer ring relative to predetermined stroke and changing operational speed slowly. CONSTITUTION:Within an outer cylinder 1, a control projection part 10a is provided in an inner periphery part at the right end and an outer ring 10 fixed with a cover 11 is fitted in an inner periphery part at the left end. An inner ring 12 is inserted between the outer ring 10, a control ring 9 and a path part 8a. A cover 13 is fixed on the inner periphery part at the right end of the inner ring 12, and a control edge face part 12a is formed in an intermediate part, therefore, operational speed is changed by stages and slowly, and the shock may be mitigated.
Patent JP-H01317690-A (JP)
Title: Sleeve for die casting of al
Inventor: MINAMIDE TOSHIYUKI
IPC: B22D17/20
Filed: 1988-06-14
Abstract: PURPOSE:To improve the wear resistance and Al erosion resistance of a sleeve for die casting al by constituting an inner layer body of a Co alloy contg. a specific ratio of TiC and subjecting the inner layer body and outer layer body to diffusion joining. CONSTITUTION:The sleeve 1 is formed by disposing the cylindrical inner layer body 2 to the inner peripheral surface of the outer layer body 3 made of a metal. The inner layer body 2 is constituted of the composite metal formed by incorporating 30-75vol.% TiC particles into Co or Co alloy. The inner layer body 2 and the outer layer body 3 are then subjected to diffusion joining. The wear resistance and Al erosion resistance of the sleeve for die casting Al are improved in this way.
Patent JP-S5936222-A (JP)
Title: Optical demultiplexer
Inventor: SAWANO TSUYOTAKE
IPC: H04B10/27
Filed: 1982-08-25
Abstract: PURPOSE:To form a small-sized and very economical optical demultiplexer, by utilizing a slab type plane light guide which has an amorphous semiconductor film with a diffraction grating on its one end surface. CONSTITUTION:The slab type plane light guide 30 is formed by using a glass substrate 21 with a low refractive index as a clad and a glass substrate 22 with a high refractive index as a core, and its end surface 23 is polished optically. Then, the amorphous semiconductor of an As-S system, etc., is vapor-deposited on the end surface 23 to form a film 24, on which interference fringes of laser light are written to form the diffraction grating 25. For example, when a wavelength multiplex light wave 34 of wavelengths lambda1 and lambda2 is incident to the core 22 of the light guide 30 through a fiber 41, this light spreads in a beam shape while propagating in the core 22 and is reflected between positions 26 and 27 of the diffraction grating 25, and its reflected light beams 55 and 56 are focused and made incident to output fibers 51 and 61 separately by the wavelengths, thus performing demultiplexing into a light wave 35 (wavelength lambda1) and a light wave 36 (wavelength lambda2).
Patent JP-H04237655-A (JP)
Title: Method, wiper and cleaning agent to clean windshield
Inventor: ERUMAA RATSUHA
IPC: B60S1/38
Filed: 1991-06-19
Abstract: PURPOSE: To recover a hydrophilic property, and to maintain visibility for many hours by applying a glass polishing composition as a cleaning agent, and removing a hydrophobic dirty layer by the polishing action of a wiper blade in cleaning of front glass of a motor vehicle. CONSTITUTION: A layer 12 of a polishing composition suitable for polishing glass, for example, Fe3 O4 , Fe3 O3 , Al2 O3 , CeO2 , is formed on a wiping lip 10 of a blade rubber element 11 by brush application. This is performed during work of the blade rubber element 11, for example, in graphite processing. The blade rubber element 11 constituted in this way is installed on a wiper arm 13 to remove a hydrophobic dirty layer of the glass surface in a polishing process of a wiper blade.
Patent JP-H04369558-A (JP)
Title: Ink tank, ink jet head cartridge having ink tank, and ink jet device
Inventor: SUZUKI ETSURO
IPC: B41J2/175
Filed: 1991-06-19
Abstract: PURPOSE:To prevent air penetrating when an ink tank is attached or detached from going to an ink bag side by a method wherein a slit intercepting means is provided inside a tank or in a passage continuously connecting a pressure regulating means to a recording head discharging ink. CONSTITUTION:A recording head part 500 and an ink tank part 250 are so constructed as to be capable of being attached or detached and when ink in an ink tank is gone, the ink tank is so constructed as to be capable of being exchanged. A joint part 200 of the recording head part side, a joint part 210 of the tank side, and an ink bag 300 are made of a flexible bag. As the ink in the ink tank 250 decreases by consumption of the ink by discharge of the ink from the recording head part 500, the ink bag 300 is deflated, and pressure in the ink tank part 250 is kept constant.
Patent JP-S637246-A (JP)
Title: Vertical machining center
Inventor: KOTANI TERUO
IPC: B23Q3/155
Filed: 1986-06-24
Abstract: PURPOSE:To shorten the time for replacing a tool and to enable the number of storing tools to be increased by including an automatic tool replacing device in a column, and by arranging a tool magazine on the rear part of the automatic tool replacing device. CONSTITUTION:In doing the replacement work of a tool from a spindle 14, a column 12 is set back in order to avoid the interference with a workpiece on a table. At this time, a tool magazine 15 is supported by the rear part of a bed 10 in a monolithical manner, and therefore there is no change in the relative positional relation with an automatic tool replacing device 16. As the next tool is beforehand held by the tool holding claw 16a of the automatic tool replacing device 16, the movement of a moving table 16e in the forward direction is started by a reciplocal drive means 16g. If the table 16e reaches the place where the tool is replaced from the spindle 14, the replacement of the tool is done, then a used tool is returned to the tool magazine 15 side. At the same time, machining of a workpiece is resumed and the column advances.
Patent JP-S58145084-A (JP)
Inventor: NAKAUCHI SHIYUNSAKU
IPC: H05B3/00
Filed: 1981-09-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5480158-A (JP)
Title: Electronic watch
Inventor: KAWAMURA HIDEJI
IPC: G09D3/12
Filed: 1977-12-08
Abstract: PURPOSE:To enable changeover displaying of the year and month calendar display of the future or past to be performed by outside switch by providing a month counter and calendar counter which are operated by 1-month signals and a year counter which is operated by 1-year signals and a calendar control circuit. CONSTITUTION:Signals from a date counter 5 are inputted to a month counter 6 and calendar counter 9. The month counter 6 advances in 1-month unit and a year counter 7 does in 1-year unit, forming a basic watch channel together with a calendar control circuit 8. On the other hand, the calendar call channel constituted by a month up-down counter 11, year up-down counter 12, calendar control circuit 13, calendar up-down counter 14 is connected to the basic watch channel by a preset circuit 10 and the outputs A, B, C thereof are connected together with the outputs D, E, F of the calendar call channel to changeover circuits 15, 16, 17 and are connected to a display device 21 via decoder drivers 18, 19, 20.