baber/WOPTO huggingface dataset:
Patent JP-H06249385-A (JP)
Title: Structure for connecting pipe and manufacture thereof
Inventor: KISHIDA YOSHIYUKI
IPC: B29C65/00
Filed: 1993-03-01
Abstract: PURPOSE:To provide a structure for connecting a pipe formed of a thermoplastic high molecular material, such as synthetic resin and synthetic rubber, and a method for manufacturing the structure for connecting the pipe. CONSTITUTION:Sleeves 10 and 10 for a joint wound in a coil-form manner in a state that a linear heat generating body is covered with a thermoplastic high molecular material are inserted in expansion inner surfaces 6 and 6 formed from an opening part 3 to the inner periphery of a tubular main body 2. A coil stopper 15 is inserted in the opening part 3 in a state that the tip part of the connection end 13 of the sleeve 10 for a joint is pulled out through a recessed groove 17 formed in the outer periphery of a coil stopper 15. This constitution causes reliable holding of the sleeve 10 for a joint at the interior of the tubular body 2 by means of a stepped part and the coil stoppers 15 and 15 formed at the deep part of the tubular main body 2.
Patent JP-S54153743-A (JP)
Title: Electric discharge coating machine
Inventor: INOUE KIYOSHI
IPC: B23K9/073
Filed: 1978-05-24
Abstract: PURPOSE: To increase the amount of coating per one cycle by the procedure in which inverter to transform the alternating current or pulse of high frequncy is provided and a short processing unit of pulse width and unit pulse train is controlled intermittently and supplied to vibrator.  
     CONSTITUTION: An alternating current generated by the switches 3 and 4 is transformed by the transformer 5 and also the high frequency alternating current of secondary coil is rectified by the rectifiers 6 or 7 and supplied to discharging gap. The heat 9 is vibrated by the DC or pulse excitation of the vibrating coil 12 and the tip of the electrode 10 is adhered to the material 11 to be processed little by little by fusion for coating. The transformer 13 of oscillation control circuit feeds back the induced valtage of the inverter transformer 5 and gives a short processing unit of pulse width and unit pulse train to the switches 3 and 4 controllably. The output pulse is added to the switches 17 and 18 (thyristor) for ON and OFF control. The signal detected by the discharge current detection resistance 19 is amplified and added to the switch 17, and the vibrating coil 12 is vibrated controllably by the output of the pulse ampfification control circuit 21 for the oscillator 15. Thus, good quality coated layer can be formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05265135-A (JP)
Title: Production of resin coated paper as photographic substrate
IPC: D21H19/20
Filed: 1992-03-18
Abstract: PURPOSE:To ensure satisfactory adhesive property of paper to a thermoplastic resin, to prevent stripping lateral uneveness from a cooling roll used at the time of coating with the resin and to prevent the reduction of production speed due to the uneveness. CONSTITUTION:When a thermoplastic resin layer is laminated on paper with a compsn. contg. 100-500ppm antioxidant to produce resin coated paper as a paper-based photographic substrate, the layer is pressed against the surface of a cooling roll with a pressure roll under 15-45Kg/cm nip pressure at 200-400mm air gap. The stripping lateral uneveness of resin gel from the cooling roll is prevented, adhesive property of the resin to the paper is ensured and the occurrence of craters is prevented. After coating with an emulsion, a photogrpahic substrate having high smoothness and high glossiness is obtd.
Patent JP-H04276393-A (JP)
Title: Non-volatile semiconductor memory
Inventor: SAKUI YASUSHI
IPC: G11C16/02
Filed: 1991-03-04
Abstract: PURPOSE:To reduce the influence of the coupling capacity between bit lines by providing a precharging means to fix the prescribed non-selecting bit line to the prescribed electric potential beforehand at each bit line. CONSTITUTION:When an address transition detecting circuit is operated and by a fetched row address, an odd numbered bit line is selected, SETA becomes a ground electric potential out of control signals SETA and SETB, transistors(Tr) Q01, Q21,... for reading discharging provided at odd numbered bit lines BL0, BL2,... becomes off, even numbered bit lines BL1, BL3,... are kept at the ground electric potential since Tr Q11, Q31,... for discharging are on as they are. When the even numbered bit line is selected, odd numbered bit lines BL0, BL2,... are fixed at the ground electric potential. Thus, at the time of reading the data and at the time of writing them, the influence of the capacity coupling noise between adjoining bit lines can be largely reduced.
Patent JP-H04277357-A (JP)
Title: Power transmission device for vehicle
Inventor: EZAKI SEIJI
IPC: F16H37/06
Filed: 1991-03-04
Abstract: PURPOSE:To reduce the dimension of the diameter of the power transmission device of a vehicle by installing the first passage in which a reduction gear is arranged and the second passage in which a continuously variable transmission is arranged and selecting the first and second passages by connecting and disconnecting a passage selecting clutch. CONSTITUTION:A reduction gear device 7 is constituted of a planetary gear mechanism, and a continuously variable transmission 9 is constituted of a troidal type transmission. As for a passage selecting clutch 8, the first passage 4 is set in case of release, while the second passage 5 is set in case of tightening. When the device equipped with a lock-up clutch 34 is adopted as a torque converter 3, the first passage 4 is set in the operation state where the torque converter 3 develops the torque increasing function. While in the operation state where the torque increasing function by the torque converter 3 is unnecessary, the second passage 5 is set.
Patent JP-S54153832-A (JP)
Title: Water-based emulsion paint of chlorinated polyethylene
Inventor: NOSE SHINJI
IPC: C09D11/00
Filed: 1978-05-24
Abstract: PURPOSE: To prepare the title paint having excellent weatherability, adhesivity, abrasion resistance and chemical resistance, by dispersing an organic solvent solution of a specific chlorinated polyethylene and a liquid epoxy resin to an aqueous solution containing a nonionic surfactant.  
     CONSTITUTION: A mixed resin emulsion having a weight ratio (solid) of epoxy resin/chlorinated polyethylene of ≤15, is prepared by mixing (A) an emulsion containing 2-20 wt% of resin components obtained by dispersing (a) a solution obtained by dissolving (1) 5W40 wt% of a polymer blend comprising 50W100 wt% of a chlorinated polyethylene having a Cl-content of 10W55 wt% and obtained by chlorinating a polyethylene having a molecular weight of ≥5000 in an aqueous medium and 50W0 wt% of other polymers compatible with the above chlorinated polyethylene, in (2) one or more organic solvents selected from aromatic hydrocarbons, in (b) an aqueous solution containing 0.5W5 wt% of a nonionic surfactant having an HLB value of ≥15, and (B) an epoxy resin liquid obtained by dissolving 10W80 wt% of an epoxy resin to the above organic solvent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08260351-A (JP)
Title: Flame-retardant polyester fiber and its production and sheet for construction work
Inventor: TAKEDA MASANOBU
IPC: D06M101/16
Filed: 1995-03-22
Abstract: PURPOSE: To obtain the subject polyester fibers excellent in flame retardancy and water repellency, and suitable for sheets for construction works, by imparting the fiber surface with a mixed composition comprising a specific phosphorus compound and a functional chemical. CONSTITUTION: First, a treating liquid composition is prepared by mixing 5 20 pts.wt. of a phosphorus compound of formula III (R1 , R2 and R4 are each phenyl, cresyl or xylenyl; n is 0 or an integer of 1-20) [R3 is of formula I or formula II (A is CH3 CCH3 , 0=S=O or CH3 ) or phenyl, cresyl or xylenyl] with a water-and-oil repellent as functional chemical on unit pt.wt. solid basis, or by mixing 0.2-1 pt.wt. of the phosphorus compound with a polyurethane resin as the functional chemical on unit pt.wt. solid basis.  Next, polyester fibers or flame-retardant polyester fibers copolymerized with a bifunctional phosphorus compound as an acid component is imparted with the above treating liquid followed by heat treatment at >=100 deg.C, thus obtaining the objective flame- retardant polyester fibers passing the flame retardancy test (JIS L-1091) and having water repellent performance of 100 points in initial value and >=70 points after washing 10 times.
Patent JP-2000254009-A (JP)
Title: Grill
Inventor: AOKI YUTAKA
IPC: F24C15/14
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent a pan from reaching high temperatures by using aluminum as the material of the pan and diffusing the heat of the pan heated and burned by a burner. SOLUTION: In a grill body 23, the side surfaces and bottom surface of a grill chamber 22 are formed of aluminum-plated steel sheets. Aluminum material is used for a pan 26, and its front-side surface to receive burned fat G dropped from an object to be cooked F is coated with a fluororesin. As the burning surfaces of burners 59 provided on both side surfaces of the grill chamber 22 are inclined slightly upward with respect to the vertical plane, the heating of the pan 26 due to radiating heat is reduced. In addition, it is possible to cool the pan 26 by air taken in from an air supply channel 29 formed by lifting the pan 26 with a guide rod 27. Furthermore, as aluminum with a good thermal conductivity is used for the pan 26, the heat of the pan 26 is diffused to the whole to prevent it from reaching high temperatures locally.  In this way, the burned fat G accumulated in the pan 26 is almost prevented from igniting to improve safety.
Patent JP-S57177844-A (JP)
Title: Manufacture of tire of equal speed universal joint
Inventor: OOSHIKA MIKIO
IPC: F16D3/2245
Filed: 1981-04-24
Abstract: PURPOSE:To improve the work efficiency of an equal speed universal joint tire which has a spherical internal circumference surface and a ball groove with a curved-line ball rolling track, by reducing the area of a raw material for a tire, having a conic internal circumference surface, with a split die punch and drawing dies. CONSTITUTION:The internal circumference surface Wa of a raw material W for a tire is made into a nearly conic surface which spreads from its maximum- diameter part to its opening end Wc, and a ball groove Wb is formed nearly linearly spreading from its maximum-diameter part to the opening end Wc.  Then, the raw material W is reduced in area by a diameter-reducible split die  punch 17 which is a curved-surface forming member for the internal surface of  the raw material W provided axially with a projecton for forming an escape  part Wf with prescribed width and depth at a ball groove bottom formation  part, and drawing dies 11 and 12 having nearly conic internal circumference surfaces, thus obaining the tire 2 of an equal speed universal joint.
Patent JP-H05265976-A (JP)
Title: Parallel computer and network therefor
IPC: G06F15/80
Filed: 1992-03-19
Abstract: PURPOSE:To provide a network for a parallel computer capable of simply generating the logical product of the synchronizing signals of operation completion signals, etc., from all processors. CONSTITUTION:The operation completion signal 141A and a converged result signal from each processor are transferred to X-direction mutual connection switches 300,...303, and the AND of these signals is taken by switch units 310,...,320 in each switch, and this signal is sent to all Y-direction mutual connection switches 400,...,401 through a synchronizing signal repeating switches 220, etc., in each repeating switch EX, and the AND of these signals is taken by each switch unit 410 in each switch, and this result is transferred to each processor through each synchronizing signal repeating switch 220. Thus, the logical product of the operation completion signals and the logical product of the converged result signals from all the processors are sent in parallel to each processor. Since the logical product of the synchronizing signals is obtained dispersively, a final signal can be obtained at a high speed. Thereby, it is suitable to a case that all the processors are divided into plural arbitrary groups as well.
Patent JP-H08263554-A (JP)
Title: Aguricultural management control unit
Inventor: MATSUZAWA HIROKI
IPC: G06Q50/04
Filed: 1995-03-22
Abstract: PURPOSE: To facilitate management control of large-scale agriculture such as group-managed agriculture and enterprise-based agiriculture by gathering working data by a management terminal machine and transferring them to a management means by a communication means, and automatically generating profit management data on working expenditures, working efficiency, and profit rates, etc., by customers. CONSTITUTION: A farmwork machine 11 is provided with various sensors which measure working states and the management terminal machine 12 processes the working data on a working time, working contents, working area, etc., on the basis of the detected values of the sensors during work. Before working, a customer name is inputted with the customer code, customer ID card, etc., and the terminal machine 12 gathers working data for every customer. The working data are transferred to a personal computer 14 by the communication means 13 and stored in a storage means. On the basis of those working data, the profit management data on working expendiures, working efficiency, profit rates, etc., by the customers are generated as concrete numerals. The working data and profit management data can be retrieved and extracted with optional items and combinations.
Patent JP-2000256652-A (JP)
Title: Dry friction material
Inventor: NAGASHIMA MASAYUKI
IPC: C09K3/14
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a dry friction material which, even under the conditions of high-speed rotation and high temperature, has a high abrasion resistance and can maintain a high coefficient of friction by using a base material, a resin, and a rubber material as main ingredients and adding a porous carbon material. SOLUTION: Preferably, the porous carbon material is contained in an amount of 1-30 wt.% based on the friction material and is a hard porous carbon material. Examples of the base material are glass fibers, carbon fibers, metal fibers such as copper wires or brass wires, aromatic polyamide fibers, and acrylonitrile fibers, and a combination of glass fibers with metal fibers such as copper wires or brass wires is preferable. The resin is e.g. a phenol resin, a melamine resin, or a phthalate resin. A butadiene rubber and a styrene-butadiene rubber are examples of the rubber material. Preferably, 20-50 wt.% base material, 5-30 wt.% resin, and 5-40 wt.% rubber are contained based on the friction material.
Patent JP-H04296843-A (JP)
Title: Radiation image information reading device
Inventor: AGANO TOSHITAKA
IPC: H04N7/18
Filed: 1991-03-27
Abstract: PURPOSE:To prevent deterioration of sharpness in a read image caused by plural times of scanning in a radiation image information reading device wherein plural times scanning of stimulating light beams per picture element is conducted for a stimulable fluorescent sheet in which radiation image information is accumulatedly recorded, stimulable phosphorescent light beams emitted from this scanned part are photoelectrically read to obtain an image signal, and a plurality of image signals per picture element are added to each other to obtain an image signal relative to each picture element. CONSTITUTION:In main scanning which is conducted three times per picture element while a driving signal Sm is input to a driving control part 30 of a laser beam source 12 from a scanning control part 31, intensity of the laser beam is controlled so as to be relatively low in first and third main scanning and relatively high in second main scanning wherein a central portion of a picture element is scanned.
Patent JP-H03263864-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SASAKI TOMOYUKI
IPC: H01L21/8242
Filed: 1990-03-14
Abstract: PURPOSE:To realize further larger capacity by forming the surface of a polycrystalline silicon for a storage electrode in an uneven shape. CONSTITUTION:A word line 14 made of a polycrystalline silicon film is formed on an isolating oxide film 12 formed on a silicon substrate 11 through a gate oxide film 13, and a silicon oxide film 15 is formed thereon. Then, a polycrystalline silicon film 16 for storage electrode is formed by a reduced pressure CVD, etc., arsenic ions (As<+>) are implanted to the entire surface, heat treated to grain grow the silicon film. In this case, arsenic is segregated in the grain boundary. Then, the surface of the film 16 is anisotropically dry etched using HBr gas to form a polycrystalline silicon film 16a having an uneven part. Oxygen ions (O<+>) may be implanted instead of the Ar<+>.
Patent JP-H05261962-A (JP)
Title: Thermal transfer type image forming device
IPC: H04N1/032
Filed: 1992-03-19
Abstract: PURPOSE:To enable both recording of a sublimating ink sheet and a melting ink sheet by providing a conversion-characteristic selecting means properly selected from a plurality or kinds or gamma-characteristic conversion functions of a gamma conversion means on the basis of the discriminating means of the ink sheet and applied. CONSTITUTION:gamma conversion is conducted comparatively from low density to high density by a gamma conversion means 34 having a plurality of kinds of gamma-characteristic conversion functions, and data for printing are output. Whether or not a sublimating ink sheet or a melting ink sheet is used as the ink sheet set is discriminated by a discriminating means 38 while gamma- characteristic conversion functions proper to each sheet are selected from a plurality of kinds of the gamma-characteristic conversion functions by a conversion-characteristic selecting means 35, and the printing data are output. Accordingly, the optimum quality of photographic printing is obtained by the same device to the sublimating ink sheet and the melting ink sheet.
Patent JP-H04211302-A (JP)
Title: Elastic cover for rotary tiller and production thereof
Inventor: SAKANE HIROSHI
IPC: A01B33/12
Filed: 1991-03-27
Abstract: PURPOSE:To provide the subject elastic cover excellent in durability and set along the inner surface of a plate cover and to readily produce the above- mentioned elastic cover by using a vulcanizing mold. CONSTITUTION:The subject elastic cover 14 having engaging units (A) made of a viscoelastic material is composed of viscoelastic layers 14a and a reinforcing layer 14b made of an awning fabric and sandwiched between them. Unvulcanized material members 39 for forming a prescribed number of engaging units (A) are arranged at the front, rear and middle parts on the surface of an unvulcanized flat plate-shaped elastic cover material 38 and vulcanization adhesion is then carried out in a vulcanizing mold 41.
Patent JP-H05266247-A (JP)
Title: Picture data processing system
IPC: G06Q10/10
Filed: 1992-03-19
Abstract: PURPOSE:To carry out a processing by separating slips, etc., recorded with the prescribed items in the routine format into a form section and a recorded section. CONSTITUTION:When the picture data on a document consisting of the routine form and the recorded section to be written in the column is inputted from an input section 2, a form deciding section 3 makes an analysis based on the information on the routine form registered in a form information section 4 as for the input picture data and decides the type of the routine form. Based on the type of the decided routine form, a form separation section 5 separates the form section. The picture data corresponding to the recording section separating the form section are imparted to a data coding section 6 to be compressed and united with the form information to generate coding data.
Patent JP-S57180478-A (JP)
Title: Method for converting sea water to fresh water
Inventor: KAWANA SEIZOU
IPC: C02F1/04
Filed: 1981-04-28
Abstract: PURPOSE: To exactly prevent scale from sticking to the inside of an evaporator, etc., by detecting a temperature of brine heated by a brine heater, responding when this detected temperature value has exceeded a constant value, and leading the brine of a low temperature into the brine heater.  
     CONSTITUTION: Brine is heated by a brine heater 1, and vapor generated by leading the heated brine into an evaporator 2 is condensed by condensers 5, 5a and 5b, and is collected as fresh water. On a heated brine outlet side 27 of the brine heater 1 of this device, a temperature detector 28 is provided. The temperature detector 28 detects a temperature of the heated brine and transmits to a controller 29. The controller 29 compared this detected temperature value with a set temperature value which makes no scale stick to the brine heater 1 and the evaporator 2, and opens a bypass valve 26 if the detected temperature value exceeds the set value, and leads brine of a low temperature to the brine heater 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58181093-A (JP)
Inventor: ONOUE HIDEO
IPC: G10H1/18
Filed: 1982-04-16
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-S58181962-A (JP)
Inventor: OCHI MASAJI
IPC: E04F13/08
Filed: 1982-04-15
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-S51139736-A (JP)
Title: Buffer memory control devices
Inventor: IZUMI CHIKAHIKO
IPC: G06F12/08
Filed: 1975-05-15
Abstract: PURPOSE: To improve an efficiency of use of a buffer memory device by controlling it in both associative and set-associative systems. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05266492-A (JP)
Title: Optical disk device
IPC: G11B7/09
Filed: 1992-03-19
Abstract: PURPOSE:To record and reproduce to an optical disk, as well whose thickness of a substrate and the wavelength of a laser beam is different by making insertable a flat parallel plate correcting the focal distance of an objective lens on an optical path passing through the objective lens provided between a light source and the optical disk CONSTITUTION:An optical head 3 is constituted of the objective lens 4 focusing the laser beam on the optical disk 1 and making a reflected beam from the disk 1 a parallel beam and an actuator 5. By the actuator 5, the lens 4 is moved in a focusing direction and a tracking direction, and the head 3 is moved in the radial direction of the disk 1 by a linear motor. Further, the parallel flat plate 6 correcting the focal distance of the lens 4 is attached to the opening part 3a of the head 3 perpendicularly to an optical axis attachably/detachably and aberration correction plate, as well is made usable instead of the plate 6. Thus, the recording and reproducing of the disk 1 are performed even when the thickness of the substrate of the disk 1 or the wavelength of the laser beam is different.
Patent JP-2000259447-A (JP)
Title: Computer system and computer readable storage medium
Inventor: NAGASHIMA KOJI
IPC: G06F11/28
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce development cost and also to drastically improve the reliability of a business program by drastically reducing a test period needed to confirm whether the business program or the like operates normally. SOLUTION: When business processing is performed by using any of respective business programs, this computer system 1 starts a business program designated with a start instruction among respective business programs registered with computer equipment 3 on the basis of the start instruction inputted from an input device 2, generates a monitoring thread 8 to be a master thread and a business thread 7 to be a slave thread of the thread 8, subsequently operates the thread 7 to perform designated business processing while monitoring the thread 7 with the thread 8 and makes processed results obtained in this way outputted from a display device 4 and a printer 5.