baber/WOPTO huggingface dataset:
Patent JP-H0868188-A (JP)
Title: Structure for connecting free-access floor plate
Inventor: HASHIMOTO MITSUOMI
IPC: E04F15/024
Filed: 1994-08-31
Abstract: PURPOSE: To easily and securely obtain the bonding strength by extruding an upper surface plate and a lower surface plate in the adherence condition thereof at a contact part thereof so as to form a projecting overlap part, and forming a pushing groove in the tip wall thereof. CONSTITUTION: A floor plate 1 is formed of an upper surface plate 5 and a lower surface plate 6, and the lower surface plate 6 has a flange 8 extended outward from the upper edge of a standing side wall 7, and plural conical projections are arranged in the bottom surface 9 in order so as to be directed upward. The upper surface 5 has the nearly flat plate structure at a dimension corresponding to the periphery of the flange 8 of the lower surface plate 6, and recessed parts 1 are arranged at parts corresponding to the conical projections 10. The upper surface plate 5 and the lower surface plate 6 are extruded in one way in the adherence condition at a contact part thereof so as to form a projecting overlap part 4 having the tip wall 3 and the peripheral wall. The tip wall 3 is formed with pushing grooves 2, 2 for locally projecting the peripheral edge outward.
Patent JP-H04338444-A (JP)
Title: Tip of endoscope
Inventor: ITOU KEIJI
IPC: A61B1/00
Filed: 1991-05-14
Abstract: PURPOSE:To provide a tip part of an endoscope which is smaller in outer diameter and moreover, built to make water hard to leak. CONSTITUTION:A hole 40 is cut open backward to insert stuff at a tip body 1 which has a finer outer diameter near the rear end to be connected to the tip of a flexible inserting tube and the outer circumferential surface of a fine- outer diameter part is cut off with an outer rim of the hole 40. In the tip of an endoscope thus arranged, a metal cylindrical body 53 which is fitted to a thick outer diameter part with the tip side not cut from a fine-outer diameter part of the tip body 1 is provided and the cylindrical body 53 is fastened watertight on the thick outer diameter part of the tip body 1 while the tip part of a skin tube 52 covering the inserting tube is fastened watertight on the outer circumferential surface of the fine diameter side part 53b of the cylindrical body 53.
Patent JP-S6268913-A (JP)
Title: Monitoring method for stud anchorage of exploiting apparatus for sea-bottom oil
Inventor: KAWAGOE SATORU
IPC: E02B17/00
Filed: 1985-09-20
Abstract: PURPOSE:To prevent studs from sinking suddenly, by a method wherein sea- bottom strength near a position for stud anchorage is computed, to determine the most-safe-load-bearing method based on the data, and according to the method, a preload is applied to a rig. CONSTITUTION:After a platform is positioned at a target area, studs are moved down on the sea-bottom. After that, a columnar penetrometer 16 is penetrated into a bed near the studs, and the data are analyzed by a computer unit 30, and the geologic strength is indicated by a monitor 34 or the like. A desired preload applied to a rig is computed, and each load applied to the studs step by step on the preload is computed, and on the basis of the computation, safety degree for the penetration degree of the studs into the sea-bottom bed is estimated with values. Besides, a curve showing the most safe preload is selected, and on the basis of the selected data, the preload is applied to the rig. As a result, the studs can be previously prevented from being suddenly moved down owing to an accident.
Patent JP-S6451307-A (JP)
Title: Production of oxide superconductor
Inventor: SEDAKA RYOJI
IPC: C01G3/00
Filed: 1987-08-20
Abstract: PURPOSE:To produce an oxide superconductor having superior superconducting characteristics continuously with good efficiency by allowing specified metal parent materials obtd. by melting and evaporating with a plasma torch to react with an oxide obtd. from said evaporated metal parent material by the plasmatic reaction with each other. CONSTITUTION:Each metal element constituting an oxide superconductor as metal parent material 5, 5 is melted and evaporated with a plasma torch generating plasma flame 7 through a nozzle 2 wherein said plasma torch has an external cylinder 1 connected with a microwave power source 4 through a coaxial waveguide converter 3. On one hand, oxygen 12 as reactant gas supplied to a quartz tube 8 together with gaseous Ar 13 by a work coil 11 connected with a high frequency power source 10 is transformed to plasma. The above described evaporated material is transformed to oxide by this oxygen plasma flame 14 for the reaction, and allowed to react with each other. By this method, an oxide superconductor having superior superconducting characteristics is formed on a substrate 15.
Patent JP-S6266416-A (JP)
Title: Magnetic recording medium
Inventor: HASEGAWA MASAO
IPC: G11B5/667
Filed: 1985-09-19
Abstract: PURPOSE:To improve the durability and life of a medium and head by forming surface lubricative and protective film materials prepd. by dispersing and mixing particles having specific grain sizes to a system essentially consisting of a binder on the surfaces of thin magnetic metallic film layers provided on a nonmagnetic base to <=0.08mum thickness after coating and drying or curing. CONSTITUTION:'Permalloy(R)' layers 2 are provided on both faces of a PET film 1 having 50mum thickness and Co-Cr alloy layers 3 are provided thereon. The surface lubricative and protective film materials are then printed and coated on such medium surfaces by an offset method and are dried and cured to form the surface lubricative and protective films 4 on the medium surfaces by which a vertical magnetic recording medium is constituted. The thicknesses of the surface lubricative and protective films are limited at <=0.08mum. The particles having <=0.05mum grain size exist in the surface lubricative and protective films having <=0.08mum thickness in the above-mentioned manner, by which the surfaces of the surface lubricative and protective film are uniformly roughened to 0.01-0.05mum surface roughness without having glassy surfaces. The smooth running of the head is thus made possible.
Patent JP-S6266163-A (JP)
Title: Electronic watt-hour meter
Inventor: KOBAYASHI SHUNICHI
IPC: G01R22/00
Filed: 1985-09-19
Abstract: PURPOSE:To find the error due to deterioration caused by secular change by extracting the frequency signal outputted from a voltage/frequency converter circuit during changed over periods, and detecting the error associated with the reference voltage circuit connected to the input of the voltage/frequency converter circuit. CONSTITUTION:When switches S1, S2 are changed over so that each S0 terminal is connected with each Sb terminal, a reference voltage signal from a reference voltage source 10 is applied to a voltage/frequency converter circuit 4 through the changeover switch S1. The reference voltage is converted through the circuit 4 into a frequency signal proportional to the voltage level, and is fed to a frequency dividing circuit 5. The divided frequency signal from the circuit 5 is fed through the changeover switch S2 to a supervisory indicator circuit 13, where a watt-hour value corresponding to the reference voltage signal is indicated. The indicated watt-hour value is compared with the reference watt-hour value associated to the reference voltage, and the error and its variation due to the deterioration caused by secular change can be detected.
Patent JP-H0255397-A (JP)
Title: Electromagnetic type sounding body
Inventor: KAWAI HIROKO
IPC: G10K9/12
Filed: 1988-08-19
Abstract: PURPOSE:To prevent a sounding body from generating defective performance even when cracks are generated on a magnet at the time of molding the sounding body by completely surrounding the magnet at the time of forming a magnetic field part on a frame. CONSTITUTION:A coil is arranged around a center pole 15 on a plate 14 and a ring-like magnet 17 is arranged around the coil 16 to constitute the magnetic field part. The frame 22 having a cylindrical part 21 forming a step part 20 on its upper end is formed so as to cover the outer peripheral edge of the plate 14. At the time of forming the frame 22, the magnet 17 and the coil 16 on the plate 14 are simultaneously molded and only the center pole 15 is exposed to the upper surface of a molding part 23. Since the coil 16 and the magnet 17 in the magnetic field part are covered with the molding part 23, cracks or notches are not generated on the magnet 17, and even if the magnet 17 is cracked by a shock or the like, the sounding body can be prevented from generating an abnormal sound or defective performance due to the enter of the chips of the magnet 17 into a magnetic gap between a metallic diaphragm consisting of a diaphragm 24 and a suspension 25 supported by the cylindrical part 21 and the magnetic field part.
Patent JP-S6267283-A (JP)
Title: Air-cooled engine with starter
Inventor: GOTO SHIRO
IPC: F02N11/00
Filed: 1985-09-19
Abstract: PURPOSE:To reliably prevent water droplets from penetrating into a starter from its opening defined for engagement of a ring gear and thereby prevent the generation of rust or the like in the starter, by providing a cover at an outer periphery of a rotor in such a manner as to extend from the opening to an outer periphery thereof. CONSTITUTION:Water droplets and dusts penetrating from an opening 2a of a hood 2 are guided along a slope of an upper surface 1c of a rotor 1 to an outer periphery of the rotor. A cover 1b formed at the upper outermost periphery of the rotor 1 extends from an opening 3a of a housing 3 of a starter 9 to an outer periphery thereof. The water droplets penetrating during stop of an engine are guided from the cover 1b at the outermost periphery of the rotor along the outer periphery of the housing 3 to a drainage hole 2b of the hood 2, and are drained outside therefrom. Likewise during rotation of the engine, water and dust are sucked from the opening 2a of the hood 2. However, they are scattered to the outer periphery of the rotor 1 by a centrifugal force thereof, and strike against the hood 2, thereafter being exhausted, thus reliably preventing the penetration into the starter 9. As a result, it is possible to suppress the generation of rust, improper slide and abrasion in the starter 9.
Patent JP-H0867768-A (JP)
Title: Flame-retardant resin composition
Inventor: OKAWA KOHEI
IPC: C08L101/00
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a flame-retardant resin compsn. in which the compatibility between a resin and flame retardants is excellent and which does not generate toxic and corrosive gases during burning by compounding a resin with specified amts. of specific flame retardants. CONSTITUTION: This resin compsn. is prepd. by compounding 100 pts.wt. resin (e.g. PP) with 5-35 pts.wt. (amine-modified) ammonium polyphosphate and 3-20 pts.wt. reaction product of an aldehyde (e. g. HCHO) with a guanamine deriv. of formula I [wherein R is benzyl, phenyl, CH3 , a cycloalky1, or a residue of (4,6-diamino-1,3,5-triazin-2-yl)bicycloheptane (a group of formula II); and at least one of R1 and R2 is (Cm H2m )-OR3 (wherein (m) is 2-8; and R3 is H or a 1-4C alkyl)] as the flame retardants.
Patent JP-H0875046-A (JP)
Title: Laying method for pipe member
Inventor: TSURUKI ISAO
IPC: E02F5/10
Filed: 1994-08-31
Abstract: PURPOSE: To improve work efficiency by advancing an excavator with its rear end brought into contact with a sheathing side plate in the forefront, on the other hand arranging a pipe member in work space in a position rearward from a partitioning plate, and backfilling the work space, so that new excavating work can be performed during backfilling. CONSTITUTION: Forming a work space 8 is continued, to arrange a sheathing side plate 9 in both side surfaces of the work space 8 and a sheathing bottom plate 10 in its bottom surface. By arranging the fellow sheathing side plates 9, and the sheathing side plate 9 and the sheathing bottom plate 10 in a condition with no space, the work space 8 without generating infiltration of water is formed. By continuing this process, after the work space 8 of prescribed length is formed, a partitioning plate 13, in a condition orthogonal to the sheathing side plate 9, is provided in a condition unmovable in a lengthwise direction of the work space 8. An excavator 2, with its rear end brought into contact with the sheathing side plate 9 in the forefront, is advanced, on the other hand to arrange a pipe member 4 in the work space 8 in a position rearward from the partitioning plate 13.  Thereafter, the work space 8 is backfilled, successively to remove the sheathing side plate 9 and the partitioning plate 13.
Patent JP-H0369745-A (JP)
Title: Floor structure body
Inventor: TAKEDA TOSHIRO
IPC: E04B5/43
Filed: 1989-08-09
Abstract: PURPOSE:To decrease impact sound to a floor by forming an external frame of plurality of floor girders, by fixing horizontal connecting boards to floor beams that are installed between the girders and by fixing ceiling boards and ceiling hangers to the underside thereof. CONSTITUTION:An external frame 1 is formed of four wooden floor girders 1a and 1b, and four floor beams 2 are installed at equal intervals between the girders 1b on the opposite gable ends. Then floor boards 3 are fixed to the upper face of the external frame 1 and to the upper faces of the floor beams 2. Vertical connecting boards 4 are installed in the direction intersecting the floor beams 2 at a right angle, and ridge-side floor girders 1a and the floor beams 2 are connected therewith. Horizontal connecting boards 5 are fixed to the lower parts of the floor beams 2 through supporting rails 6, and ceiling materials 9 are fixed to the under-side of ceiling hangers 8 with weights 7, approximately weighing 3kg each, installed to the upper faces of the horizontal connecting boards 5. Thereby impact sound to the floor can be decreased.
Patent JP-H0376854-A (JP)
Title: Cushion material and its production
Inventor: MINEGISHI TAKESHI
IPC: D04H1/587
Filed: 1989-08-10
Abstract: PURPOSE:To obtain a cushion material suitable as a material for furniture, bedding, etc., by impregnating solidly interlaced water absorbable fibers with an aqueous urethane emulsion and curing under heating to cover the surface and the interlaced parts of fibers with the urethane resin. CONSTITUTION:(A) water absorbable fibers such as nylon fibers are solidly interlaced. On the other hand, (B) an aqueous urethane obtained by reacting (i) a polyol prepared by addition polymerization of glycerin and ethylene oxide, etc., with (ii) an isocyanate compound are processed into 25-35wt.% aqueous emulsion, which is impregnated into the component A and cured under heating preferably at 100-150 deg.C to give the objective cushion material.
Patent JP-S6268286-A (JP)
Inventor: EBIHARA YOSHIYUKI
IPC: B25C5/16
Filed: 1985-09-20
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-S6185898-A (JP)
Inventor: TSUNASHIMA NORIYO
IPC: H05K5/02
Filed: 1984-10-03
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-S5997266-A (JP)
Title: Transmission system in facsimile multiple address device
Inventor: SAKAGUCHI IKUNORI
IPC: H04N1/00
Filed: 1982-11-27
Abstract: PURPOSE:To eliminate a transmission mistake by command operation by giving plural commands at the same time by a standard command key only. CONSTITUTION:Most generic commands are selected as standard commands by excluding the designation of transmitted device and the number of transmission sheets out of various commands. The operator depress a key S for the standard command designation of the facsimile multiple address device in transmission, and the transmitted device is designated, the number of sheets to be transmitted is designated and an original (a) is set. Then, the original (a) is stored in a picture information memory 10, and the stored picture information is transmitted after a CPU4 sets for the call of an opposite receiver 3.
Patent JP-S6266645-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OGAWA IKUO
IPC: H01L21/76
Filed: 1985-09-18
Abstract: PURPOSE:To obtain an IC device without decreasing the performance of an active element by utilizing the variation in the thickness of a primary oxide film for the control of the formation of a bird beak. CONSTITUTION:A primary oxide film 6 is formed 300-400Angstrom  thick on an Si substrate 5, a nitride film 7 is coated to etch an unnecessary thick portion, an oxide film 6 is again superposed 200-300Angstrom  by a CVD method, and a nitride film 7 to become an oxidation resistant mask is formed by a CVD method. Thereafter, when a separating oxide film is formed by photoetching, etching and thermally oxidizing, a separating film having different bird beak length proportional to the primary oxide film is obtained. With this construction, the beak is shortened in the integration important portion, and the beak is relatively lengthened in the performance important portion of an active element to alleviate a stress to the substrate, thereby optimizing the integration of a semiconductor device and the performance of the element.
Patent JP-H0495736-A (JP)
Title: Continuous measuring method for temperature of fused pig iron
Inventor: UCHI REIZO
IPC: G01K1/14
Filed: 1990-08-08
Abstract: PURPOSE:To prevent the breakdown and the like of a protecting pipe by keeping the protecting pipe of a continuous temperature measuring device for a specified time at the outside of a cover, in the inside of the cover and at the outside of fused pig iron, and gradually preheating and cooling the iron. CONSTITUTION:In the first step, a protecting pipe 8 is stopped in the state wherein the pipe is inserted into a cover 6 to a specified distance with respect to the total length L. Therefore, the protecting pipe 8 undergoes the temperature change to the temperature of about 600 deg.C in the cover from normal temperature. The protecting pipe 8 is kept for about 20 minutes at a part immediately over the cover 1 before the pipe is inserted into the cover 6. In the second step, the lower end of the protecting pipe 8 is brought close to a part immediately beneath an outputted fused pig iron 4. At this time, the protecting pipe 8 undergoes the temperature change from 600 deg.C to about 1,000 deg.C in the cover. Therefore, the target temperature is set at T2=1,000 deg.C. The protecting pipe 8 is immersed into the fused pig iron 4, and the measurement is started. The slow cooling step is performed in the reverse way from the above described method.
Patent JP-S5996782-A (JP)
Title: Photoelectric conversion device
Inventor: YOSHIDA SUSUMU
IPC: H01L31/0224
Filed: 1982-11-25
Abstract: PURPOSE:To improve the photoelectric conversion efficiency and the reliability by a method wherein an electrode in ohmic contact is formed at a required part of the surface of the second conductivity type semiconductor layer formed on the main surface of the first conductivity type semiconductor substrate, and a pad for connecting an external lead terminal is provided at a part thereof. CONSTITUTION:The thermal stress and the mechanical stress generated at the time of connecting the external lead terminal onto the pad 8 for connecting the external lead terminal are absorbed by the pad 8 for connecting the external lead terminal, the effect by these stresses on the part corresponding to the pad 8 for connecting the external lead terminal of a p type GaAs diffused layer 3 is alleviated, thus the increase of the leakage current at the p-n junction J can be prevented, therefore the prevention of the decrease of an open voltage VOC, a short circuit current ISC and a curve factor FF is enabled, and then the photoelectric conversion efficiency can be increased. In an environmental test such as temperature cycle, even when the thickness of an anode electrode 5 is thick more than several mum, the exfoliation of the anode electrode 5 due to the difference of coefficients of thermal expansion between the anode electrode 5 and the p type GaAs diffused layer 3 or the crack of the p type GaAs diffused layer 3 does not occur, accordingly the reliability can be improved.
Patent JP-S6452338-A (JP)
Title: Manufacture of oxide superconductor wire
Inventor: HORIGUCHI MASAHARU
IPC: H01B12/06
Filed: 1987-08-24
Abstract: PURPOSE:To obtain a homogeneous superconductor wire with the low- temperature processing by using a colloidal solution synthesized from metal alkoxide by the sol-gel method for a coating material of a metal or oxide optical fiber. CONSTITUTION:Metal alkoxide raw materials of copper, barium, and yttrium or copper, barium, and rare earth elements respectively are separately dissolved and hydrolyzed in a solvent to produce colloidal solutions containing metal oxide fine grains. The individual colloidal solutions are mixed at the preset ratio, this mixed solution is coated on an oxide fiber or a metal wire 5A with a dice 7 while the solvent is volatilized, and it is heat-treated by a heating furnace 8 to obtain an oxide superconductive wire 19. Since the starting material is not powder but the liquid colloidal solution made by the sol-gel method, it can be easily coated on the oxide fiber or metal wire 5A, the grain size of the fine grains generated by hydrolysis is small, and the grain size distribution is quite uniform. An elaborate oxide superconductive sintered body can be thereby obtained, and the sintering temperature can be lowered.
Patent JP-H10214230-A (JP)
Title: Multiprocessor system adopting coherency protocol including response count
Inventor: HAGERSTEN ERIK E
IPC: G06F12/08
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To attain the reduction of network traffic by including a response count showing the total number of responses to be received by a request agent in a coherency demand. SOLUTION: A computer system 10 is provided with plural symmetric multiprocessor(SMP) nodes 12A-12D mutually connected through a point-to-point network 14. The respective SMP modes 12 are constituted together with plural processors including respective processors 16. The respective processors 16 are connected to respective external caches 18, and the respective external caches 18 are linked to an SMP bus 20. A memory 22 and a system interface 24 are linked to the SMP bus 20. The system interface 24 is provided with a home agent for receiving a coherency request generated by any request side node and generates the coherency demand. One coherency demand at least includes the response count.
Patent JP-S6267524-A (JP)
Title: Photographing device
Inventor: NAKAZAWA EIJI
IPC: G03B15/03
Filed: 1985-09-20
Abstract: PURPOSE:To attain the simultaneous photographing by an electronic camera and a photosensitive one and to take a clear picture even at a dark place by means of a stroboscope by carrying out imprinting by the electronic camera and film imprinting at slightly different timings when a shutter switch is pressed, and permitting the stroboscope to emit light at each imprinting timing. CONSTITUTION:When the shutter switch 6 is pressed, an operation signal is transmitted to a control circuit 31, from which a signal a0 is outputted and given to an optical system control mechanism 37. Then a stop is opened by the prescribed amount, and interlocking a signal b0 is outputted and given to an electronic camera control circuit 38 and an electronic camera stroboscope drive circuit 33. As soon as the electronic camera stroboscope 33 emits light, a light beam separated spectroscopically by a spectrol prism 23 is transmitted to an image sensor 26. Therefore a control circuit 38 reads image data corresponding to an object image whose light is received, and transmits said data to a semiconductor memory 39 and a display control part 40. The image data is written in a semiconductor memory 39, and displayed on a liquid display device 14.