baber/WOPTO huggingface dataset:
Patent JP-H02244835-A (JP)
Title: Optical submarine relay system
Inventor: TOMOSUGI TAMIO
IPC: H04B10/29
Filed: 1989-03-17
Abstract: PURPOSE:To package more fibers in one stripe of submarine cable without changing the size of the cabinet of a repeater by providing an optical submarine relay device in which an optical fiber packaged in one stripe of optical submarine cable is branched, and the optical fiber on one side is connected to the repeater, and another optical fiber is connected to the optical submarine cable again by bypassing the repeater in multiple stages. CONSTITUTION:The optical submarine relay devices 31 and 32 equipped with the repeater 26 to perform the reproducing relay of an optical signal which propagates the optical fiber, cables 34 and 36 for bypassing to bypass the repeater 26, and a connection means to connect cables 33 and 37 for reproduction connected to the repeater 26 and the cables 34 and 36 for bypassing to the optical submarine cable 21 are provided. And plural optical fibers are provided so that all the optical fibers packaged in one stripe of optical submarine cable 21 can be connected to the repeater 26 keeping constant distance. Thereby, it is possible to package systems more than the maximum number of transmission systems of the repeater 26 in the optical submarine cable.
Patent JP-S51140040-A (JP)
Title: Divided runner
Inventor: HONMA SATORU
IPC: F03B3/12
Filed: 1975-05-29
Abstract: PURPOSE: In the didvided runner in which mutual combination of structure of divided parts is improved, by imorovement of combination structure of each part, applied capacity of divided runner is increased. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000254741-A (JP)
Title: Method and device for joining metal plate worked members
Inventor: YAMAKAWA TATSUSABURO
IPC: B21D39/03
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To vertically join by caulking one cylindrical work member to the flat face of the other work member in an excellent dimensional precision by aligning work member to be joined each other, cutting in one of members to erect a joining piece, overlapping and positioning the parts to be joined. SOLUTION: One member 3 is abutted on the rear side face of a positioning jig 1, the tip of the other member 4 is fitted into a slot 11, both members 3, 4 are aligned. While maintaining this alignment, a caulking joining device 2 is advanced in the arrow direction, a notch is cut in one member 3 by tip cutting edges 211, 211 of a core 21. Further, the core 21 is inserted into a slot of the positioning jig 1, the joining piece 31 is bent forward and overlapped to the other member 4, a punch 23 for caulking is ascended, the overlapped part is caulking-joined. Thus, the joining piece is fitted into a positioning jig slot to stably fix the members 3, 4, the dimensional precision and joining strength of a joining part are sufficiently increased.
Patent JP-H08262444-A (JP)
Title: Liquid crystal display device
Inventor: OKADA KAZUHIRO
IPC: G02F1/1337
Filed: 1995-03-23
Abstract: PURPOSE: To synthesize the visual angle characteristics of plural driving voltages and to expand the visual angle characteristics by forming plural film thickness regions on liquid crystal orienting layers or insulating film layers of every display region. CONSTITUTION: A first glass substrate 51a and second glass substrate 51b are provided thereon with electrodes 52a for first display pixels and electrodes 52b for second display pixels consisting of indium tin oxide(ITO) as transparent electrode films. Further, pixel electrodes 52a and 52b for display are respectively provided thereon with the first liquid crystal orienting layers 53a and the second liquid crystal orienting layers 53b. Particularly the second liquid crystal orienting layers 53b are provided with the film thickness regions of 30nm and the film thickness regions of 130nm at about 50% each in area ratio at each of the respective display pixels.  Further, the first glass substrate 51a and second glass substrate 51b are superposed on each other by a sealing material 54 consisting of an epoxy adhesive for maintaining a uniform gap and a liquid crystal material is injected into this gap, by which the liquid crystal layer 55 is formed.
Patent JP-H10261364-A (JP)
Title: Recovery method and device for phosphor
Inventor: INOUE KIYOSHI
IPC: C09K11/01
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide excellent brightness and phosphor quality while simply and effectively removing polyvinyl alcohol, a chromium compound, carbon, an other color phosphor, and other organic and inorganic compounds, from a recovered phosphor slurry, by inserting a carbon removing process, and then performing acid cleaning and heat treating after a chemical cleaning process. SOLUTION: An excess phosphore, produced in a phosphor screen applying precess for a color picture tube, is recovered, and at first chemical cleaning is performed wherein an impurity in recovered phosphor slurry is decomposed and removed by using hypochlorite and periodate. Then a process is inserted wherein aqueous ammonia is injected into the phosphor slurry to be stirred, and then the slurry is stationary placed to float carbon in supernatant liquid to remove the carbon in the supernatant liquid. Successively, a process for cleaning the phosphor slurry by hydrochloric acid or nitric acid, and a process, for filtering and drying, and then heat-treating (at 350-600 deg.C) the phosphor slurry as required, are performed, thereby effectively removing impurity.
Patent JP-S62218659-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: SATO HIROSHI
IPC: F02P5/15
Filed: 1986-03-19
Abstract: PURPOSE:To always ensure satisfactory electric current application time suitable for driving by newly computing this time electric current application start time when this time electric current application time is shorter than the electric current application time suitable for driving at a designated point of time when a reference signal is input. CONSTITUTION:In a control unit 9, a correction circuit 7 monitors a control signal S4 of an ignition control circuit 6, and is started by a trigger pulse tr4 generated after a time arithmetic circuit 5 computes time. At this time, if a control signal S is OFF, and the electric current application to ignition means 7 is not started, the electric current application of ignition means 6 according to the preceding arithmetic result is stopped. From the time computed by the time arithmetic circuit 5 and a predetermined time required for applying enough electric current to the ignition means 8, a trigger pulse tr5 for resetting this time new electric current application start time is output to the ignition control circuit 6. Accordingly, even in case of sudden acceleration or the like, satisfactory electric current application time suitable for driving is ensured.
Patent JP-H08291049-A (JP)
Title: Nonaqueous oily ointment base material and ointment for skin external use
Inventor: MIYATA SATORU
IPC: A61K47/12
Filed: 1996-02-26
Abstract: PURPOSE: To obtain a nonaqueous oily ointment base material by compounding a cyclic silicone oil, a higher fatty acid salt, a wax, a higher alcohol and a nonionic surfactant and to obtain an ointment for skin external use by compounding the base material with a pharmacologically active substance. CONSTITUTION: This nonaqueous oily ointment base material is obtained by compounding 30-85wt.% of a cyclic silicon oil (e.g. octamethylcyclotetrasiloxane), 0.1-3.5wt.% of a higher fatty acid salt (e.g. aluminum monostearate), 1-12wt.% of a wax (e.g. microcrystalline wax), 1-35wt.% of a higher alcohol (e.g. myristyl alcohol) and 0.1-10wt.% of a nonionic surfactant [e.g. polyoxyethylene-(2)-oleyl ether]. The material is optionally compounded further with an oily component. Furthermore, an ointment for skin external use is obtained by compounding the base material with 0.001-20wt.% of an antiinflammatory agent, an antimycotic agent, a skin protecting agent or bactericidal disinfection agent, an antipruritic agent, etc.  The obtained ointment is free from stickiness, having excellent spreadability and excellent feeling in use and excellent in percutaneous absorption of a pharmacologically active agent.
Patent JP-S59191580-A (JP)
Inventor: YUURII GURIGORIEBUITSUCHI KUZU
IPC: B21D26/08
Filed: 1983-04-13
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-S62222090-A (JP)
Title: Pickling equipment
Inventor: ICHIDA KOZABURO
IPC: C23G3/02
Filed: 1986-03-24
Abstract: PURPOSE:To remarkably reduce the energy for keeping an appropriate pickling temp. by furnishing an immersion cooling water tank by boiling water between a welder and a pickling vessel, and providing one or more deflecting rolls in the cooling vessel in the title pickling equipment for hot-rolled band steel. CONSTITUTION:The hot-rolled band steel 11 supplied to a pickling stage is rewound by a payoff reel 12, and the tail end of a preceding coil and the tip end of a succeeding coil are welded by the welder 14. Tensile bending is provided to the surface of the band steel 11 by an uncoiler leveler 13, a part of the scale on the surface is mechanically crushed, and the steel enters the cooling water vessel 15. The band steel 11 introduced into the cooling water vessel 15 is guided by two rotating rolls 22, and sent to the pickling vessel 23. The water which has been circulated and heated in the cooling water vessel 15 through a submerged spray header 21 is sprayed on both surfaces of the band steel 11, and the steel is cooled by film boiling at high speed.
Patent JP-S62221949-A (JP)
Title: Turnover-type remote control rearview mirror
Inventor: YAMANA TORU
IPC: B60R1/066
Filed: 1986-03-24
Abstract: PURPOSE:To give no damage to an angle adjusting mechanism of a mirror during its turn-over, and to require no readjustment of inclination after its recovery by forming a mirror body, in such a way as releasing a clutch means and torching a cross rod to make turning movement around a cylinder during turn-over and recovery. CONSTITUTION:A shaft 11 is operated right and left by an operating lever 9 in order to revolve a cross rod 25 connected on the upper part in the same direction as the operating lever 9's. Meanwhile, the shaft 11 is vertically operat ed by the operating lever 9 in order to move the cross rod 25 vertically in the opposite direction of the operating lever 9's. And, an operating body 31 on the edge of the cross rod 25 is swung in order to adjust right/left and up/ down deflective angles. Also, when a mirror body 4 is turned over inward, a clutch means B mounted on the connecting part between the shaft 11 and the cross rod 25 is operated in order to release the connection for turn over a mirror 8 as it is in adjusted state. And, by releasing the connection by means of the clutch means B for recovery as well, the initial deflective angle of the mirror 8 is made not to be changed in recovery, so that readjustment of the mirror 8 can be made unnecessary.
Patent JP-H02242508-A (JP)
Title: Luminaire
Inventor: HASHIHATA MICHIHARU
IPC: F21V7/09
Filed: 1989-03-16
Abstract: PURPOSE:To simplify and strengthen connection of a cap main body with a leg portion by using a cap to cover the front face of a lamp and forming the cap by means of both a hat- shaped cap main body and a leg portion which has a bending portion provided at its middle portion, and which has its plate face fixed to the inner side face of the cap main body, and which also is engaged with the engaging portions of the fixture body in the vicinity of both end portions thereof. CONSTITUTION:A cap 26 is formed which includes a hat-shaped cap main body 27 and a leg portion 30, and the cap main body 27 is used to cover the front face of the light emitting tube portion 19 of a lamp 16. The cap main body 27 has a pair of notched portions 31, 31 opposite to each other at the edge of the opening of the main body 27, and also the leg portion 30 is formed into a long and narrow shape from a metal material equipped with a spring property, and has a semi-circular bending portion 28 provided at its middle portion and extending along the inner side face of the cap main body 27 and also has engaging portions 29, 29 provided at both end portions thereof and bent in different manners. The bending portion 28 of the leg portion 30 is engaged with the inner side face of the cap main body 27 and both end portions of the bending portion 28 are engaged with the notched portions 31, 31, and then the cap main body 27 and the leg portion 30 are fixed together by means of spot welding or the like. Connection of the cap main body 27 and the leg portion 30 is thus simplified and strengthened.
Patent JP-S58180936-A (JP)
Title: Element for detecting combustion state and preparation thereof
Inventor: MURAKAMI NOBUAKI
IPC: F02D41/14
Filed: 1982-04-17
Abstract: PURPOSE:To obtain the titled element stable under various atmospheres at high temp. and having a wide operation temp. range by using SnO2 respectively specified in a surface area, an average particle size and a crystal diameter distribution obtained by backing SnO2 containing a specific amount of anion impurities such as chlorine ion under a specific condition. CONSTITUTION:A stannic acid sol obtained by reacting metal Sn with hydrochloric acid or nitric acid is heated until the generation of N2O or HCl is ceased and the heated sol is primarily baked at 600 deg.C in air to obtain SnO2 containing 0.14-0.6mmol anion such as Cl<-> or NO3<-> which is in turn subjected to secondary baking at 1,000-1,400 deg.C in air to obtain SnO2 having a surface area of 1-8m<2>/ g, an average crystal diameter dm of 3,200-500Angstrom  and crystal diameter distribution of 0.2dm or more being reference deviation of d<3>N(d) when each crystal diameter is set to (d) and the distribution thereof is set to N(d). By using this SnO2, a combustion state detecting element having a pellet 3 having Pt-Rh wires 4 embedded therein mounted to the pierced opening 2 of the substrate 1 thereof is obtained. By this method, the high sensitivity element withstanding a high temp. reductive atmosphere is obtained.
Patent JP-H05266106-A (JP)
Title: Part list generation system
IPC: G06Q10/10
Filed: 1992-03-19
Abstract: PURPOSE:To generate a new part list by selecting an optimum part for a part in a part list, generated at a design stage, corresponding to the conditions of a product manufacture side. CONSTITUTION:This system is provided wit a library 3 containing attributes such as the reliability, cost, delivery date, and stock of all pasts required to manufacture electronic equipment, a part list data base 5 generated from circuit diagram design data, and a design condition file 4 containing conditions of one or some of the reliability, cost, delivery data, etc., of the product requested in the manufacture of the electronic equipment. Further, the system is equipped with an optimum component selection processing part 1 which inputs the library 3, part list data base 5, and design condition file 4 and selects optimum parts, and parts corresponding to the indicated design conditions are extracted from the library 3 according to the design conditions to extract parts corresponding to preferential conditions and replaces the parts in the part list with the selected parts, thereby generating the new part list.
Patent JP-S55155217-A (JP)
Title: Output waveform detector for color discriminator
Inventor: SATAKE TOSHIHIKO
IPC: G01J3/50
Filed: 1979-05-23
Abstract: PURPOSE:To carry out a great deal of color discriminating operation speedily at a high accuracy by shifting through a rotary switch the connection between a plurality of photoelectric discrimination chambers, each of which is provided with two sets of color discriminating light receiving elements for downwardly-flowing grain streams, and an oscilloscope. CONSTITUTION:Each of photoelectric discrimination chambers 11 is provided with light receiving elements 8 and nozzles 9 on front and rear wells 6, 7 thereof. A color discriminating signal for linearly downwardly flowing grain streams is generated in the elements 8 by the light emitted from a light source 10 and permeated through or reflected on a discriminating color controlling plate 25. With this signal, grain to which ejection currents are applied from the nozzles 9... is subjected to discrimination to be separated excellently into a grain stream of a predetermined color flowing to a grain collecting cylinder 14 and a grain stream of another color flowing to a discharge port 13. When a rotary switch 17 is operated, the light receiving elements 8 provided on the walls 6, 7 of a selected discrimination chambers is connected to an oscilloscope 15 through a change-over switch 16 so that the discriminator is easily and accurately regulated. Thus, various kinds and a great deal of color discriminating operations can be carried out speedily at a high accuracy.
Patent JP-S58181251-A (JP)
Title: Electron gun assembling device
Inventor: BABA OSAMU
IPC: H01J9/18
Filed: 1982-04-15
Abstract: PURPOSE:To reduce residual stress in bead glass and prevent bead glass from generating cracks and breaks by partially removing the side paets of a bead glass positioning groove of a baking stand while making said srde parts to match the fixing pieces of a cathode supporter and each electrode. CONSTITUTION:Bead glass 7 is fitted to a bead glass positioning groove 10a of a baking stand 10 and the inside part 7a thereof is softened by heating while a cathode supporter 2 and the respective fixing pieces 9 of the electrodes 3-6 of the first-the fourth grids are pressed into said inside part 7a, then following said pressing, both side parts 7b of the bead glass 7 expand partially as to be seen from the raised parts 7b to escape to the removed parts 10c of the bead glass positioning groove 7a. Thereby residual stress of the bead glass 7 reduces thus to prevent the bead glass 7 from generating cracks and breaks.
Patent JP-H09253782-A (JP)
Title: Device and method for upset-forging of shaft member
Inventor: MATSUMOTO HISASHI
IPC: B21K1/06
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To form a head part in a shaft member without causing buckling. SOLUTION: The shaft member 12 is held by holding blocks 18, 18 while remaining a head part forming corresponding part 12a at the end part and a buckling regulating member 16 is fitted to the outside of the head part forming corresponding part 12a. In this condition, the pressure is impressed to the end surface of end part of the shaft member 12 to continuously plastic- deform the head part forming corresponding part 12a of the shaft member 12 toward the end surface side from the holding block 18, 18 side to outward in the diameter direction. The buckling regulating member 16 is moved toward the end surface of end part of the shaft member 12 from the holding blocks 18, 18 while regulating the buckling with the buckling regulating member 16 following this plastic deformation.
Patent JP-S56160014-A (JP)
Title: Electromagnetic device
Inventor: TAKAHASHI KAZUNAGA
IPC: H01F17/00
Filed: 1980-05-15
Abstract: PURPOSE:To obtain a coil permitting miniaturization and thinness by providing an insulating layer at the external circumference of a ferromagnetic material wherein conductive films are formed in helicoid shape on the insulating layer to compose a coil. CONSTITUTION:In a cylindrical iron core 1 formed by a ferromagnetic material such as permalloy, large diameter sections 4, 5 and taper sections 6, 7 are formed at the inside of opposite end sections 2, 3 and the intermediate section between the taper sections 6, 7 becomes a coil section 8. An insulating layer 9 is formed at the external circumference surface locating at the inside of the opposite end sections 2, 3 of the iron core 1 and then conductive films 10, 11 are formed on the insulating layer 9 (10 is a grounding layer to increase bonding strength). Next, notched grooves 12 are provided in helicoil shape at the films 11, 10 by cutting tools, laser, electron beam flux or the like at the depth reaching the insulating layer 9. The large diameter sections 4, 5 are used as the terminals of the coil 8. Such a coil can be used as a motor, an electromagnet or the like.
Patent JP-H07243300-A (JP)
Title: In-tunnel working vehicle
Inventor: ITO HIROYUKI
IPC: E21F17/00
Filed: 1994-03-07
Abstract: PURPOSE:To realize safety of working in a tunnel by hanging a vehicle, of which width is formed narrow, capable of traveling from a monorail having a rack along a bottom thereof. CONSTITUTION:A monorail 21 is provided in paralled to a work passage and along an inner wall 52 of a tunnel 50, equipped with a rack 25 along a bottom thereof, and fixed to a specified position through brackets 22 by means of anchor bolts. A plurality of connected vehicles 10, 11, 12, 13 contain in-tunnel working means in the vehicles 11, 12, 13 and travel in a space above the work passage provided along a boundary between a road and the inner wall 52. An operator rides on the vehicle 10 to conduct operation and work. Brushes 14, 15 are pressed against an interior board 2 by a hydraulic cylinder 19 of the vehicle 11, the upper brush 14 is moved vertically and the brushes 14, 15 are rotated by a cylinder 20, and water and a cleaning agent are jetted from a nozzle for cleaning. Protruding from the work passage during working is eliminated and traffic regulation of a road in the tunnel can be dispensed with.
Patent JP-S62220805-A (JP)
Title: Line width measuring instrument
Inventor: KAWAHIRA HIROTOSHI
IPC: G01B15/00
Filed: 1986-03-20
Abstract: PURPOSE:To eliminate the influence of the shade with respect to irradiated electron beams by adding a mechanism to turn a stage on which a sample is loaded. CONSTITUTION:Figures (a) and (b) show a case where the arrangement of an object to be measured with respect to a detector is bad and the concentration of the left side is low as compared with the right side and influenced by a shadow. Then, the turning can be automatically controlled by operating a driving mechanism and turning the stage and monitoring a waveform to change like figure (c) the direction of the object to be measured with respect to the detector while monitoring a picture. Since it is difficult to observe in a state of figure (e), next, the pattern is adjusted so that it is made vertical to a screen utilizing a scan rotation mechanism and the picture (e) is converted into the picture at the normal picture position eliminating the shade like figures (d) and (e). The line width on the surface to be measured is measured utilizing the picture.
Patent JP-H05264162-A (JP)
Title: Electric refrigerator
IPC: F25D23/00
Filed: 1992-03-23
Abstract: PURPOSE:To prevent the excessive use of a power due to overcooling and putrefaction of a food owing to deficiency in cooling by a method wherein temperature information detected by a plurality of temperature sensors respectively disposed to a plurality of containing chambers is displayed on an information display device mounted on the door of the containing chamber. CONSTITUTION:A plurality of temperature sensors are mounted on a body 10 of an electric refrigerator and arranged to respective containing chambers closed by doors 1-3 and temperature information detected by each temperature sensor is displayed at an information display device 4 incorporated in, for example, the door 2. Further, an information input part 5 to input information, such as the retention time limit of a food, is arranged to the door 2, and an inputted content is displayed at the information display device 4. A sensor to detect that a user touches a handle is arranged to each of handles 6-8 of the door 1-3. The containing chamber selected by means of the signal from the sensor is decided. The temperature of the containing chamber and the retention time limit is displayed at the information display device 4 and when eggs and beers are individually contained in the containing chamber, stock information thereof is displayed.