baber/WOPTO huggingface dataset:
Patent JP-2000220780-A (JP)
Title: Union joint
Inventor: NAKAJIMA KOJI
IPC: F16L33/22
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a union joint capable of maintaining sealability of a union screw and a union collar even when a union nut loosens and the union screw and the union collar relatively moves in an axial direction. SOLUTION: A union screw 11 and a union collar 13 are slidably connected by a stage part, a peripheral groove 15 is formed on a union screw side sliding face 11a, and an O-ring 16 is attached to the peripheral groove 15. The O-ring 16 slidingly contacts a union collar side sliding face 13a and maintains sealability even when the union screw 11 and the union collar 13 relatively moves in an axial direction.
Patent JP-H04279842-A (JP)
Title: Viscosity measuring device for warp sizing liquid
Inventor: OSADA SUKENOBU
IPC: G01N11/00
Filed: 1991-01-23
Abstract: PURPOSE:To measure the viscosity of a sizing liquid with high accuracy without being influenced by the change in the level of the sizing liquid inside a sizing liquid tank. CONSTITUTION:A relative position detector by which the relative position of a viscosity cup 4 and the level L (not shown) of a sizing liquid is detected and by which when it attains a given positional relationship a first signal is output is provided, and on the basis of the signal emitted from this relative position detector, when the position of the viscosity cup 4 and the level L of the sizing liquid attains a given relative positional relationship, a time-measuring unit 16 starts the measurement of time. A relative position detector by which the relative position of the viscosity cup 4 and the level L of the sizing liquid is detected, and by which when it attains a given positional relationship a first signal is output is provided, and when the measurement is not carried out, on the basis of the signal emitted from the relative position detector, the position of the viscosity cup 4 is followup-controlled so as to always keep a given relative positional relationship, and the time-measuring unit 16 starts the measurement of time when it receives a measurement start command.
Patent JP-H01198416-A (JP)
Title: Apparatus for boring tuyere brick in converter
Inventor: YAGI SHIGEKI
IPC: B28D1/14
Filed: 1988-02-04
Abstract: PURPOSE:To bore an accurate hole without any slippage of the position by fitting a boring apparatus for tuyere brick in a converter as freely advancing/ retreating to a shiftable supporting base, making fittably/detachably of the boring bit at tip of a rotary rod and fixing as fitting into a connecting tool arranged in the converter tuyere. CONSTITUTION:At the time of repairing the tuyere in the converter, as the apparatus for boring the tuyere brick, the boring machine 11 is fitted to the supporting base 1, which is easily by hanging down with a crane, etc., and made to freely advance/retreat on rail 5 as liftable with a jack 6 in a lifting device. The rotary rod 14 of the boring machine 11 is horizontally reciprocated with a rod receiver 8 having roller 9. The supporting base 1 is shifted to position P of the converter with the crane, and a connecting fixed tool 21 of a base frame 2 is fixed as fitting into the connecting tool J existing in the tuyere M, to fix the supporting base 1 to the tuyere M. The boring bit is fitted to an attaching hole 20 at tip part of the rotary rod 14 and by rotating the rotary rod 14, the boring for repairing the tuyere is executed with the boring bit at the accurate position of the tuyere without any slippage of the position.
Patent JP-H05227348-A (JP)
Title: Facsimile broadcast receiver
Inventor: SOUSA KOUICHI
IPC: H04N7/08
Filed: 1992-02-12
Abstract: PURPOSE:To output a result of communication procedure onto a monitor of a personal computer or the like connected externally in order to troubleshoot a defective connection or a communication fault or the like in the communication with a facsimile equipment or that of a telephone network in the receiver receiving a facsimile broadcast and making print out through the connection to a document facsimile equipment of the telephone network as a print recording section. CONSTITUTION:After a facsimile broadcast received by an adaptor type facsimile broadcast receiver 1 is communicated with a facsimile equipment 4 as a print recording section by the facsimile communication protocol, the transmission control protocol of the facsimile implemented during the communication is stored into a communication protocol data storage section 11, and when a protocol monitor output mode is selected by the function selection from a key panel section 13, the transmission control protocol data stored in the communication protocol data storage section 11 as the protocol monitor output processing are generated on a monitor output screen, the data are sent to a personal computer 3 connecting via an external interface port 12 and the communication protocol result is outputted onto the monitor.
Patent JP-H09218786-A (JP)
Title: Information processor
Inventor: TANIMOTO KYOKO
IPC: G06F9/38
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To speed up the processing of a branch instruction, namely, to improve information processing performance by executing the branch instruction without waste and effectively using a branch history even if the address of the branch destination instruction is changed whenever the same branch instruction appears in an information processor adopting a pipeline processing system. SOLUTION: An instruction read suppression bit GIDDY which is set to an on-state when the reading of a prediction branch destination instruction by respective address couples IA(instruction address) and TIA(target instruction address) is provided for the branch history 1. When the execution of the prediction branch destination instruction is canceled and the actual branch destination instruction is read again since the prediction branch destination instruction differs from the actual branch destination instruction, an instruction read suppression bit setting means 2 sets the instruction read suppression bit GIDDY of the address couples IA and TIA in the branch history 1 to an on-state.
Patent JP-S53110244-A (JP)
Title: Preheating/precooling operation control system of air conditioner
Inventor: TSUDA TOYOJI
IPC: F24F11/02
Filed: 1977-03-08
Abstract: PURPOSE: To heighten the predictive accuracy of the starting time for preheating and precooling operation through estimation of preheating and precooling time based on time series data of externel load and natural room temperature which is obtained from projected time series data on natural conditions of the outer wall in the air conditioning zone. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61184629-A (JP)
Title: Document forming device
Inventor: OKUBO TOSHIO
IPC: B41J5/46
Filed: 1985-02-13
Abstract: PURPOSE:To print longitudinally and laterally written documents together at the time of printing documents and to improve documentation and editing functions of a document forming device by registering the header document and footer sentence of the longitudinally written document as well as its text separate from the text in the same manner as the header and footer functions of the laterally written document. CONSTITUTION:Document information from a document file 1 is developed by a page developing means 2, and the arbitrary document information and the printing position information of each row character string are stored in a page buffer 5 and a row control table 6, respectively. The means 2 checks the presence or absence of the header from document printing information so as to store the character number of the header and the header character string in a header and footer buffer 4. The character number of the header and the character string in the buffer 4 are processed by a header and footer character position calculating means 7, and the header and footer are developed in the buffer 5 and the table 6 through a header and footer developing means 10. Then the header document and the footer sentence of the longitudinally written document are registered separately from the text as well as the header and footer functions of the laterally written document, thereby improving the documentation function.
Patent JP-H07233884-A (JP)
Title: Solenoid valve device
Inventor: SATO TAKESHI
IPC: F02M41/12
Filed: 1994-02-22
Abstract: PURPOSE:To obtain the excellent characteristics of the valve closing responsiveness, valve opening responsiveness, and durability of a solenoid valve device which can be used in a suitable manner as electromagnetic spill valve arranged in a Diesel engine. CONSTITUTION:As for a solenoid valve device which permits the communication and cut-off of the fluid passages 77 and 78 formed in a housing 70, by opening and closing a valve by driving a spool 71 by the magnetic force generated by a solenoid 72, the spool 71 is constituted by arranging a plurality of spool valve parts 84-86 in series. The fluid passages 77 and 78 are branched to plural parts in correspondence with the number of arrangements of the spool valve parts 84-86, and is constituted of a plurality of branched passages 80a, 81a, and 81b, which are arranged in parallel to the spool 71.
Patent JP-2000223712-A (JP)
Title: Thin film transistor and its manufacture
Inventor: GOTO SHINJI
IPC: H01L21/20
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To form a gate insulating film having a high withstanding strength and giving a little damage to an interface between a semiconductor and an insulating film to fabricate a thin film transistor(TFT) of a low threshold voltage by oxidizing the interface and forming the gate insulating film by a CVD method. SOLUTION: After forming a silicon/oxide film interface in a polycrystalline silicon film 2, a silicon oxide film is formed in the thickness of 50 nm as a CVD insulating film 9 by a plasma CVD method using TEOS and O2 as materials, Before executing plasma CVD, the surface of the polycrystalline silicon film 2 is oxidized and therefore the silicon/oxide film interface is not damaged by plasma CVD. By using a plasma CVD method for formation of an insulating film, a gate insulating film having a high withstanding strength and giving no damage to the interface can be formed. Consequently, a TFT having a low threshold voltage can be fabricated.
Patent JP-H08197350-A (JP)
Title: Automatic assembly device
Inventor: NAKAKUKI TOSHIHISA
IPC: B23P21/00
Filed: 1995-01-19
Abstract: PURPOSE: To reduce the manufacture cost of an assembly body by performing the work of assembling a plurality of parts into one assembly body, with one device. CONSTITUTION: When a pressure head 64 presses each part so as to assemble each part being carried in order to an assembly work stage 24 by a parts carry means 36, a pressure head drive unit 65 controls the press stroke of the pressure head 64 for every part carried to the assembling work stage 24, whereby a plurality of assembly works different in kind can be performed, using one pressure head 64. Hereby, the assembly work of an assembly body composed of plural parts can be performed by one parts assembly device, and the manufacture cost of the assembly body can be reduced sharply.
Patent JP-S56123351-A (JP)
Title: Ferritic stainless steel with superior formability
Inventor: SAWATANI KIYOSHI
IPC: C22C38/28
Filed: 1980-03-01
Abstract: PURPOSE: To improve the formability of a ferritic stainless steel by adding a specified amount of Al and Ti to the steel.  
     CONSTITUTION: To an ordinary ferritic Cr stainless steel contg., by wt., 0.013W 0.1% C, <1% Si, <0.75% Mn, 10W30% Cr, <0.5% Ni and <0.25% N are added 0.005W0.4% Al and <(C+N)% Ti to improve the formability of the steel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54117974-A (JP)
Title: Device for charging racks into centrifugal separator
Inventor: MORI KINTAROU
IPC: B04B11/00
Filed: 1978-03-03
Abstract: PURPOSE: To prevent a rotor of a centrifugal separator from occurring unbalance by varying the number of racks to be charged into respective buckets in response to the number of the racks on a rack aligning unit.  
     CONSTITUTION: Two racks 2 are selected by detaching means 20 and charged into one bucket 12. After a rotor 11 is revolved at 180° in a centrifugal separator, another two racks 2 are charged into another bucket 12. A microcomputer 30 controls the operations of air cylinders 23, 24 in response to the number of the racks 2 on a table 3. The microcomputer 30 produces an output insruction to the drive circuit of the air cylinders 23, 24 from an outport thereof upon reception of a detection signal from switches 6, 7 to thus operate the air cylinders 23, 24. Accordingly, this separator prevents the rotor thereof from becoming unbalance by varying the number of the racks 2 to be charged into the respective buckets in response to the number of the racks 2 on a rack aligning unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62184724-A (JP)
Inventor: NOMURA TATSUMI
IPC: H01H3/34
Filed: 1986-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02204068-A (JP)
Title: Page-based perfecting page printer
Inventor: AOKI HIDEICHIRO
IPC: B41J5/30
Filed: 1989-02-03
Abstract: PURPOSE:To save the time of operator and to save the sheet by arranging perfecting print function at the side of a printer body. CONSTITUTION:A carrying circuit 12 carries print data judged through a print recognition circuit 13 to print buffers corresponding to front and rear thermal heads. Upon provision of print data from a host unit after turn-on of printer power source, the data are stored in a receiving buffer 2. When the receiving buffer 2 is fulfilled, the print recognition circuit 13 recognizes a break of page based on the content of the receiving buffer 2, and the carrying circuit 12 transfers the content of the receiving buffer 2, page by page, to print buffers (A) 3 and (B) 4. A print starting circuit 11 detects provision of data to the print buffers (A) 3 and (B) 4 and executes printing.
Patent JP-S53110689-A (JP)
Title: Protection of material surface
Inventor: OONUMA YASUO
IPC: B32B15/04
Filed: 1977-03-09
Abstract: PURPOSE: To provide a tentatively adhesive surface-protecting material of high adhesion retention, by laminating, on the surface of the material to be protected, a protective film covered on one side of a thermoplastic resin film with a tentative adhesive layer containing an ionomer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11323571-A (JP)
Title: Surface treated magnesium or magnesium alloy product, primary treatment for coating and coating method
Inventor: YOMO NAOHIRO
IPC: C23C22/23
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To economically treat the surface of a magnesium or magnesium alloy product and to coat the product in a smaller number of processes than the conventional technique without causing environmental problems by using a base treating liquid containing no heavy metal such as chromium. SOLUTION: A magnesium or magnesium alloy product is treated with a treating liquid containing alkali metal ions, preferably sodium ion by 1,000 to 2,000 ppm, condensed phosphate ion by 1,000 to 50,000 ppm and borate ion by 100 to 20,000 ppm, and then cleaned with water. Then a required part of the product is coated, for example, by powder coating.
Patent JP-S58141609-A (JP)
Inventor: HONDA JIYUNICHI
IPC: H05K5/02
Filed: 1982-02-17
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-H08220308-A (JP)
Title: Transmission type optical element and method for correcting transmission type optical element
Inventor: TOYAMA KIYOSHI
IPC: G02B3/00
Filed: 1995-02-14
Abstract: PURPOSE: To make it possible to correct the surface shape of an optical element without executing machining by locally changing the refractive index of the optical element. CONSTITUTION: If the surface shape of a lens formed by machining, such as cutting or polishing, of a transmission type optical element member 1 having an uniform refractive index deviates from a design shape, a member having the refractive index different from the refractive index of the optical element member 1 is fitted into the local region. Namely, the member 3 having the refractive index lower than the refractive index of the element member 1 is fitted into the region where a worked shape 4 builds up from a design shape 5 to lower the refractive index of the region than that of the around. The member 2 having the refractive index higher than the refractive index of the element member 1 is fitted into the region where the worked shape 4 is recessed from the design shape 5 to increase the refractive index of the region.  The refractive index of the optical element is locally changed in such a manner, by which the surface shape of the optical element is corrected with good accuracy without executing machining.
Patent JP-S57139636-A (JP)
Title: Radius-of-curvature measuring device
Inventor: NOUDA MASAO
IPC: G01M11/00
Filed: 1981-02-23
Abstract: PURPOSE:To measure radius of curvature of an objective with rapidity, by projecting a pair of bright points onto an object of examination from directions symmetrical to an  objective optical axis, and then, also by projecting another pair of bright points onto a surface of the object, which is perpendicularly crossing the surface, from the symmetrical directions. CONSTITUTION:By providing a pair of optical axes O1 and O2 of projecting optical  system within a surface containing an objective optical axis O, a pair of bright points  are projected onto an eye E1 for examination from directions symmetrical to each  other, and at the same time, another pair of bright points are projected onto a surface of the eye E1, which is perpendicularly crossing the surface, from mutually symmetrical directions. And, a measurement optical system is divided into an observation light  path of an examiner E2 and an automatic measurement light path, and a photoelectric conversion element 15 to cope with the 4 bright points is provided in the neighborhood of forcal surface of the automatic measurement light path, and at the same time, a  copper 14 is also provided to scan the light-receiving surface, and an operation is  made by scanning speed and output of the photoelectric conversion element 15. And therefore, it is possible, by using a simple mechanism, to instantly measure spacing  between reflected images maching radii of curvature in perpendicularly crossing radial directions.
Patent JP-S55119485-A (JP)
Title: Treating method for waste water containing cyanide and cod component
Inventor: TANAKA TETSUO
IPC: C02F1/04
Filed: 1979-03-06
Abstract: PURPOSE: To decrease COD components and to make cyanide harmless, by heating and concentrating the waste water containing acetontrile.cyanide compound from the bottom of water separation tower and COD components maintaining at a specific pH value and treating condensed liquid at a high temperature under limited condition after condensing distilled vapor.  
     CONSTITUTION: Waste water containing acetonitrile.cyanide compound from the bottom of water separation tower and COD components, is heated and concentrated maintaining pH at 9 or more, at the time of refining unsaturated nitrile from ammoxidation reaction gas of olefin. Next, distilled vapor is condensed and a high temperature treatment is carried out at a temperature of 120°C or more maintaining pH of condensed liquid at 9 or more, staying sufficient time to make contained cyanide harmless. Remaining liquid carried out the above-mentioned heating concentration, is contained a high concentration COD components and in case of being concentration degree ten or more, the above liquid is able to use as fuel because of spontaneous combustion. Accordingly, it is made possible to make harmless by incineration treatment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57139178-A (JP)
Title: Preparation of shaped coke
Inventor: KUWAJIMA SHIGERU
IPC: C10B57/04
Filed: 1981-02-23
Abstract: PURPOSE: To obtain at a low cost shaped coke with excellent moldability, cold strength, hot strength, etc., by preliminarily sticking an oil to a coke powder, and heating and mixing the coke powder with the addition of a binder and asphaltic material followed by molding and dry distillation.  
     CONSTITUTION: The surface of a coke powder formed during transportation to a coke plant, etc. is coated with an oil by kneading the coke powder with addition of a waste lubricating oil, etc. to enhance affinity between the coke powder and a binder. Then the coke powder is mixed with a binder such as straight asphalt, pyrolyzed pitch or coal tar pitch, and an asphaltic material of softening temp. higher than a molding temp., at a temp. higher than the softening temp. of the binder. The purpose shaped coke is obtd. by molding the resulting mixt. in such a manner as to reduce porosity by use of a cylinder molder, extrusion molder, etc. followed by dry distillation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08219145-A (JP)
Title: Dynamic pressure air bearing and manufacture thereof
Inventor: OKUBO KATSUYUKI
IPC: G02B26/12
Filed: 1995-02-14
Abstract: PURPOSE: To provide a dynamic pressure air bearing which has abrasion resistance and low frictional coefficient and good workability, and which consists of a shaft and a bearing on which surface treatment is laid. CONSTITUTION: In a dynamic pressure air bearing 3, a material which is generated by sliding of a shaft 11 and a bearing 13 is used as a lubricating material at the time of boundary lubrication and mixted lubrication till dynamic pressure is generated from rotational start of the bearing 3 and the bearing 3 becomes in a fluid lubricating condition. Colloidal silica (gel material of silicon oxide) is used as the lubricating material, and a shaft and a bearing material on which surface treatment for being generating abrasion powder including silicon is laid is used as a shaft or a bearing material for being generated when the lubricating material is slid.  An abrasion generating material is used as a lubricating material in the dynamical pressure air bearing 3, and thereby, there is no more requirement to lead a special lubricating material in the shaft and the bearing, and it is possible to provide a motor for realizing stable sliding with a low cost.
Patent JP-H08222413-A (JP)
Title: Click device
Inventor: MATSUMOTO AKIRA
IPC: H01H19/56
Filed: 1995-02-14
Abstract: PURPOSE: To provide a click device having high click force which eliminates the need for reconstructing an assembly installation and has the same number of parts as a conventional one used for a variable resistor and an encoder which are used for an operational part of air control mainly for chassis and an acoustic apparatus wherein strong click escape force (high click force) is required. CONSTITUTION: This device has a bearing 1, a shaft 2 which is inserted and held rotatively to the bearing 1 provided with a top part 2b in one position on a flange part 2a and a root part 2c in another position opposite 180 deg. continuously, a spring 3 provided with a pair of projecting parts 3a, 3b pressing the top part 2b or the root part 2c of the flange part 2a in positions of 180 deg. symmetry each other and a case 4 wherein the spring 3 is mounted and fixed to a bottom 1a of the bearing 1.
Patent JP-H04253614-A (JP)
Title: Binding method for wire coil
Inventor: KUROKI YOSHIHIRO
IPC: B65B27/06
Filed: 1991-01-26
Abstract: PURPOSE:To bundle easily and tightly even a large size wire coil by use of a resin made hoop. CONSTITUTION:A wire coil 10 is compressed by letting a nylone sling 14 through the wire coil 10 and pulling it. And in this condition, both edges of a resin made hoop 12 are jointed together for binding it.