baber/WOPTO huggingface dataset:
Patent JP-S6082323-A (JP)
Title: Manufacture of integrally molded sheet of synthetic resin frame and exterior material
Inventor: SATOU SUSUMU
IPC: B29L22/00
Filed: 1983-10-13
Abstract: PURPOSE:To heighten touch without impairing characteristics of material preventing the hardening of pattern portions by joining a skin on a grooved wadding formed corresponding to the pattern of a sheet to be manufactured to form an exterior material. CONSTITUTION:A exterior material 11 made up of a skin 12 on the surface side thereof and a grooved wadding 13 joined on the back side of the skin 12 and the grooved wadding 13 is formed corresponding to the pattern on the surface of a sheet to be manufacture. The exterior material 11 is inserted abbuting on the molding surface 21a of a blow molding die 21 on the side of the skin 12 and under such a condition, a parison 16' is extruded between molding dies 21 and 22. Then, air is blown in with the molding dies 21 and 22 being clampled to from a synthetic resin frame 16 integral with the exterior material 11 thereby producing an integrally molded sheet 10. Thus, in the formation of a pattern on the exterior material, the pattern portion will not be hardened eliminating fear of impairing characteristics of material as requiring neither high frequency heating nor means such as hot press.
Patent JP-2001019983-A (JP)
Title: Arrangement and method for producing emulsion as water/oil mixture
Inventor: SAWADA SHIGEMI
IPC: B01F3/08
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement made up of a specific contact device and a mixing device to enable an emulsion to be produced either using a small amount of a surfactant or without using any surfactant. SOLUTION: This arrangement is made up of a contact device for contacting water and a ceramic with each other and a mixing device for mixing an oil with the water discharged from the contact device; wherein it is preferable that water mixed with the surfactant is contacted with the ceramic, or the discharged water, oil and surfactant are mixed together. More precisely, it is preferable that this arrangement is made up of an alkaline ionic water rectifying device 12 where electrodes to which direct current voltage is to be applied are set on both sides of a semipermeable membrane 8 dividing a water tank 1, a contact device for contacting the alkaline ionic water discharged from the device 12 with a ceramic, and a mixing device for mixing an oil with the water discharged from the contact device.
Patent JP-S6252207-A (JP)
Title: Double stroke cylinder device
Inventor: MATSUDA HIRONOBU
IPC: F15B15/08
Filed: 1985-08-30
Abstract: PURPOSE:To reduce a device to a compact size by providing a table, the stroke of slide of which is twice as long as a cylinder stroke. CONSTITUTION:A frame 2 is disposed along a fixed cylinder 1, and the frame 2 is fixed to a piston rod 3. Front wheels 4 and rear wheels 5 are rotatably supported on the frame 2 by shafts, with a space therebetween. An endless belt 7 is wrapped round the front wheels 4 and the rear wheels 5, and a table 6 is fixed to the endless belt 7. The middle of the endless belt 7 is fixed. Thus, the whole device can have the substantially same length as that of the cylinder to be reduced in size.
Patent JP-S6346722-A (JP)
Title: Forming method of ohmic electrode consisting of compound semiconductor
Inventor: KONO MICHIHISA
IPC: H01L21/28
Filed: 1986-08-15
Abstract: PURPOSE:To form an ohmic electrode having low contact resistance, and to enable the formation of the ohmic electrode connected to a P-type intermediate layer separate from the surface by implanting Be ions through a protective film composed of silicon nitride into a III-V compound semiconductor in high concentration and annealing the compound semiconductor in a short time. CONSTITUTION:Beryllium (Be) ions are implanted through an silicon nitride film 21 having thickness of 0.3-0.8 times as long as a projection range in a III-V compound semiconductor of beryllium ions in predetermined acceleration energy, and annealed in a short time, thus shaping a P-type section. The berylli um ions are annealed under the state in which the silicon nitride film 21 is removed, but the film 21 need not necessarily be removed. A gold film is applied through vacuum deposition, thus forming a non-alloy-ohmic electrode.
Patent JP-H0240831-A (JP)
Title: Manufacture of fluorescent character display panel
Inventor: TAKAGI SEISHI
IPC: G09F9/30
Filed: 1988-07-29
Abstract: PURPOSE:To reduce the consumption power by forming a control electrode and a filament electrode in the chemical etching of a thin metal plate to expose a grid pattern and a filament pattern, after forming the grid pattern and the filament pattern of a hardly soluble type thin metal plate on an insulating thin metal plate. CONSTITUTION:Control electrode plates 28 and 30, and a filament electrode 34 are formed by a chemical etching of thin metal plates 44 and 36 to expose a grid pattern 46 and a filament pattern 42, after forming the grid pattern 46 and the filament pattern of a hardly soluble type thin metal plates on insulating-processed thin metal plates 44 and 36. As a result, the filament electrode 34 and the control electrodes 28 and 30 can be formed in a high adhesive force and at a high precision, and the filament electrode 34 can be formed thin. The thermal capacity can be made low and the consumption power can be suppressed low, consequently.
Patent JP-H0360487-A (JP)
Title: Solution deposition method
Inventor: YOSHIMURA TETSUZO
IPC: G02B6/13
Filed: 1989-07-26
Abstract: PURPOSE:To grow the crystal, film or floc of molecules or atoms without the need for an ultra-high vacuum, high temp., etc., by disposing a substrate in a vessel, successively supplying >=2 kinds of solns. and successively growing the crystal, film or floc of the molecules or atoms on the substrate by utilizing the adsorption force between the molecules or atoms, photoirradiation or electric field orientation. CONSTITUTION:The substrate 4 is held by a holder 5 and is disposed in the vessel 1 provided with plural soln. inflow ports 2 and a discharge port 3. Then, >=2 kinds of the solns. obtd. by dissolving the molecules or atoms in solvents are successively supplied to the vessel and the crystal, film or floc is grown on the substrate 4 by the adsorption force between the molecules or atoms. The growth by the irradiation of the surface of the substrate 4 in the vessel 1 with light 7 in place of utilization of the adsorption force between the molecules or atoms is possible as well and the growth by the electric field orientation by impressing an electric field between an electrode 8 and an electrode 9 is also possible. The crystal, film, floc, etc., which is structural controlied in the molecule or atom unit are adequately grown in this way on the substrate 4 without generating thermal decomposition, thermal polymn., etc.
Patent JP-S6435542-A (JP)
Title: Photographic printer
Inventor: SHIODA KAZUO
IPC: H04N1/60
Filed: 1987-07-31
Abstract: PURPOSE:To print a color photograph with proper gradation and chroma saturation by displaying a color original picture on a monitor before printing, executing the correction of chroma saturation and gradation and controlling the luminance of the spot light of a CRT according to corrected three-color video signals so that printing is executed. CONSTITUTION:The three-color video signals written in a frame memory part 36 are transmitted to a logarithm conversion look-up table memory (LUT) 41 and respectively converted into logarithm so as to be transmitted to a chroma saturation correction part 42 as three-color density signals. The chroma saturation correction part 42 executes a matrix operation and carries out the standard correction of chroma saturation to the said signals. The video signals to which the correction of chroma saturation is executed are simultaneously transmitted to a monitor system and a CRT light emission control system respectively. The video signals inputted a 1st gamma correction LUT 46 are corrected in terms of gradation, then executed the correction of gradation in a LUT 40 for display. Then the printed image of a photograph is displayed on a color monitor 49 as a color positive image. And the color original picture is printed on a color photosensitive material by controlling the light emission of the CRT 1.
Patent JP-H0991255-A (JP)
Title: Optimization of invalid bus for multiprocessor by directory-based cache coherence protocol
Inventor: SANDORA JIYONSON BEIRAA
IPC: G06F12/08
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an optimizing mechanism which is effective for a multistage mutual connection network used in a scaleable multi-processor system. SOLUTION: System performance is improved by reducing network waiting time by the optimizing mechanism of the cache coherence protocol of a directory base for the multi-processor of a multistage mutual connection network base. The optimizing mechanism is scaleable and the multi-processor system having the appropriate number of processors 18 is set to be an object. The change of common data is the dominant cause of the deterioration of performance in the system. The cache coherence mechanism of the directory base uses the invalid bus 20 on the processor 18-side of the network 10. The invalid bus 20 connects all the private caches 16 in the system, processes an invalid request and removes the need of transmitting invalidity through the network 10.
Patent JP-H0355826-A (JP)
Title: Vapor phase growth method
Inventor: KITAJIMA HIROSHI
IPC: H01L21/203
Filed: 1989-07-24
Abstract: PURPOSE:To realize the state, in which there is hardly a spontaneous oxide film on the surface of a silicon substrate until a time immediately before the growth of a semiconductor of a different kind by thermally treating the silicon substrate while flowing a raw material gas for growing silicon at a specific temperature and lowering a temperature up to the growth temperature of the semiconductor of the different kind while the raw material gas is left as it is flowed. CONSTITUTION:When a semiconductor 4 except silicon is grown on a silicon substrate 1, the silicon substrate 1 is thermally treated while flowing a raw material gas 3 for growing silicon at a temperature higher than 800 deg.C, a temperature is lowered up to the growth temperature of the semiconductor 4 except silicon while flowing said raw material gas 3, and the semiconductor 4 except silicon is grown. The silicon substrate 1 on which a spontaneous oxide film 2 is formed is introduced into a vapor growth device, and heated up to 900 deg.C while flowing hydrogen under decompression, and the temperature is held while flowing SiH2Cl2 3, thus removing the spontaneous oxide film 2. The temperature is lowered up to 550 deg.C while flowing SiH2Cl2, SiH2Cl2 is stopped and a GaAs single crystal layer 4 is grown while using arsine and trimethyl gallium as a raw material gas.
Patent JP-H1095835-A (JP)
Title: Liquid epoxy resin composition for sealing semiconductor
Inventor: NAMIKI TSUTOMU
IPC: C08L63/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a liq. epoxy resin compsn. which is suitable for sealing a hardly warped large-area semiconductor package without affecting the resistances to moisture and heat cycle by compounding two epoxy resins, a polycarboxylic acid curative, an inorg. filler, and a cure accelerator. SOLUTION: This compsn. contains an epoxy resin (A) other than a silicone- modified epoxy resin, a silicone-modified epoxy resin (B), a polycarboxylic acid curative (C), an inorg. filler (D), and a cure accelerator (E). The wt. ratio of ingredient A to ingredient B is pref. (99.5/0.5)-(60/40). A silicone-modified epoxy resin represented by the formula (wherein m and n are each a mean value, and n is 0.5-10 and m is 1-50; each R is independently 1-8C alkyl or phenyl; and R' is H, 1-8C alkyl, etc.) is pref.
Patent JP-S6170937-A (JP)
Inventor: NISHIYAMA TAKANOBU
IPC: A01M29/28
Filed: 1984-09-13
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-H0779862-A (JP)
Title: Hot water supply device
Inventor: YAMAOKA MIKIO
IPC: A47J27/21
Filed: 1993-08-03
Abstract: PURPOSE:To provide a hot water supply device which can easily be handled so as to change the volume of hot water supply in accordance with a degree of depression of a push button. CONSTITUTION:An inductance changing member 14 composed of a bottomed metal column, press-fitted around the outer periphery of the lower part of a resin molded push-button 10, is provided in a casing 13 so as to be vertically slidable. Further, a spring 15 is located underneath the push-button 10. A detecting coil 16 is laid around the position where the push-button is pressed in. When the inductance changing member 14 is inserted into the detecting coil 16, the inductance varies so that the resonance point deviates, and accordingly, the potential lowers. Thus, this signal is applied to a motor for a motor-drive pump.
Patent JP-S6445573-A (JP)
Title: Method and device for continuously controlling tool path and dressing contour of emery wheel
Inventor: HAINRITSUHI MUSUHARUTO
IPC: B24B53/06
Filed: 1988-08-02
Abstract: PURPOSE: To form the predetermined sharp outline on a grinding surface of a grinding wheel by changing the feeding speed of the grinding wheel for control within at least one feed shaft axis while dressing the grinding wheel. CONSTITUTION: A dressing tool 22 is moved at a first constant tool route speed V in a first straight outline part P1 passing at an angle α=0 against a grinding wheel axis 38, and a feeding groove 41 having the predetermined depth A is formed in a grinding surface of a grinding wheel so as to give the predetermined sharpness to the grinding surface. In a curved outline part P2 , the tool route speed V is continuously increased corresponding to the angle α to be increased at an arch-like part of the outline, and depth of the feeder groove 41 is increased with increase of the angler α, and a blade 42 is upheaved. Sharpness of the grinding wheel 13 is increased with increase of the angleα. In a third outline part P3 passing at the constant angle α against the grinding wheel axis 38, the tool route speed V stays at a relatively high level again.  Dressing of the outline of the grinding wheel 13 is thereby performed.
Patent JP-H11349316-A (JP)
Title: Recovery of suspended diamond fine particle from aqueous medium
Inventor: NAKAHIRO YOSHITAKA
IPC: C01B31/06
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To simply and effectively recover fine particles of the submicron class by carrying out a hydrophobizing treatment of surfaces of diamond fine particles suspended in an aqueous medium in a medium, bringing the treated particles into contact with an oil having a low mutual solubility in water and making the particles migrate to an oily phase. SOLUTION: A cationic surfactant is added to an aqueous medium in which diamond fine particles are suspended to hydrophobize the surfaces of the diamond particles. The amount of the added surfactant is preferably about 1-500 ppm based on the suspending water. An oil is subsequently or simultaneously added and brought into contact with the diamond having the hydrophobized surface and the particles are made to migrate to the oil. The contact of the particles with the oil is performed by shaking, stirring, blowing of air, etc., to finely divide the oil drops as much as possible. 2,2,4-Trimethylpentane, kerosene, a light oil, etc., having a small mutual solubility with water is preferred as the oil and usually used in an amount of <=5% based on the water.  The oily phase in which diamond is concentrated by contact is distilled to recover the oil and the residue is washed to provide the diamond particles.
Patent JP-H0355114-A (JP)
Title: Beveling device for preventing crack of band saw
Inventor: MOCHIZUKI HITOSHI
IPC: B23D63/00
Filed: 1989-07-25
Abstract: PURPOSE:To omit the annealing and hardening of a band saw and to drastically curtail a work cost by arranging a grinding wheel whose diameter is larger than the circular arc of a tooth bottom part in a band saw more than one set so that the center is aligned to the lowest part of the tooth bottom part and linking an operation means notching to the corner of the tooth bottom part with a specific inclination to these grinding wheels. CONSTITUTION:In the case of execution a one step beveling alternately, a grinding wheel 6 is inclined at 45 deg. by operation means (12, 14) of the left side first and returned to a constant position after notching to the corner of the left side of the tooth bottom part (b) of a band saw 1, at the time when the band saw 1 fed intermittently is stopped by corresponding the tooth bottom part (b) to a set of grinding wheels 6, 7 arranged corresponding. The grindstone wheel 7 is then inclined at 45 deg. by the operation means (13, 15) of the right side, notched to the corner of the right side of the tooth bottom part 6 and returned to the constant position. By repeating such operations the beveling of 45 deg. inclined angle is executed on the left corner and right corner of the same tooth bottom part (b).
Patent JP-H0241705-A (JP)
Title: Manufacture of highly glossy aluminum sheet
Inventor: NAKAGAWA SHIZUKA
IPC: B21B27/00
Filed: 1988-08-01
Abstract: PURPOSE:To obtain a highly glossy aluminum sheet by removing adhered aluminum by using a mirror finished roll as a rolling roll and performing rolling by bringing adhesive rolls into contact with at least either of the surface of the mirror roll and the stock. CONSTITUTION:Adhesion of aluminum onto the surface of a mirror finished roll 4 is reduced by using the roll 4 having a hard surface, weak affinity to aluminum, and no directional property as a rolling roll for finish rolling of an aluminum stock 2. Further, the adhered aluminum is easily removed by use of cleaning agents, etc. During rolling, adhesive rolls 6, 8, 10 which an adhesive layer is formed on the surface are brought into contact with at least either the mirror roll surface or the stock 2 surface to remove foreign matter on the roll 4 and the stock 2 and to prevent generation of surface flaws on the roll 4 and the stock 2 and to obtain a highly glossy aluminum sheet.
Patent JP-S6087111-A (JP)
Title: Conveyer apparatus
Inventor: IMAI KAZUHISA
IPC: B65G17/40
Filed: 1983-10-17
Abstract: PURPOSE:To convey articles in multi-dimensional directions by providing conveyer blocks having the front and rear edge portions slightly tapering on both right and left sides, which are provided with a guide rod with a drop preventing piece and tied in a row by a wire to be driven endlessly. CONSTITUTION:Conveyer blocks 2 having the front and rear edges slightly tapered on left and right sides and provided with a guide rod 6 with a drop preventing piece 7 and a feed projection 5 are fixed by inserting a wire in an insertion hole 8 and tied in a row to form an endless conveyer 1. Thus, even if the conveyer 1 is laid in a curved line, the edges of the blocks 2 are kept from interfering with each other by the taper surfaces 4, so that the conveyer 1 can be driven to guide by the guide rods 6. If the front and rear side surfaces of the block 2 are formed, with the central part expanded, a track curved vertically can be attained. Thus, articles can be conveyed in multi-dimensional directions.
Patent JP-H0477936-A (JP)
Title: Data monitor devices for plural registers
Inventor: TSUKAGOSHI TETSUNOBU
IPC: G06F13/00
Filed: 1990-07-19
Abstract: PURPOSE:To monitor data on plural registers without increasing the number of LED for data monitor by providing the registers for data monitor, a display means driven by means of the outputs of the registers and a selection means selecting a data storage signal for data storage registers and inputting them to the registers for data monitor. CONSTITUTION:Same data as data in the registers 3-1 to 3-n for monitor are stored in the register for data monitor 4 by selecting the data storage signals 2-1 to 2-n storing data in the data storage registers 3-1 to 3-n to be monitored and inputting them in the register for data monitor 4, and the display means 5 is driven to monitor data. Thus, data on plural registers can be monitored without increasing the number of led for monitor LED 5 even if the number of the data storage registers is increased only by providing the selection means 7, the register 4, the display means 5 driven by the output of the register 4 and the selection means 7 selecting the storage signals 2-1 to 2-n.
Patent JP-S6437665-A (JP)
Title: Automatic cash transaction device
Inventor: ONISHI YOSHIYUKI
IPC: G07D9/00
Filed: 1987-08-03
Abstract: PURPOSE:To prevent the generation of a device fault due to the deformation or flaw of a card by transmitting/receiving signals between a transaction device and the card through radio waves. CONSTITUTION:The card 2 and the automatic cash transaction device 1 are respectively provided with transmitting/receiving circuits 15, 30 for transmitting/ receiving signals. When a user storing the card 2 in a pocket of his/her clothing depresses a request switch 4 on the device 1, a request signal is transmitted from a request signal setting part 21 to the circuit 15 through the circuit 30. The card 2 detects the request signal by a request signal detecting part 18 and 1st discrimination information is transmitted from the discrimination information setting part 19 to the circuit 30 through the circuit 15. When the validity of the 1st discrimination information received by the circuit 30 is decided by a control part 100, processing procedure is displayed on a processing procedure display device 7, the input of a transaction sort key identification (ID) number input key is permitted to key in the ID number, the 2nd request signal is sent and the 2nd discrimination information signal 12 and an account number signal 31 are received.
Patent JP-S6253283-A (JP)
Title: Tuning cylinder used for steering vehicle, and four-wheel steering system used in vehicle
Inventor: MIYATA TOSHIO
IPC: B62D7/15
Filed: 1985-08-31
Abstract: PURPOSE:To enable front are rear wheels to be steered with the same or reverse phase to aim at enhancing the stability of steering operation, by providing a tuning cylinder which is held in a predetermined length when pressure oil is fed into a tuning control valve, and which steers the rear wheels in association with the steering operation of the front wheels. CONSTITUTION:When hydraulic oil is fed into a tuning control valve 36 through a pump port 76, it is fed into a power cylinder 34 until the length of a tuning cylinder 13 becomes a cylinder length 1, and therefore, a power 34 is held at the length 1. Meanwhile, the tuning cylinder 13 is optionally extended and retracted when a directional control valve 39 is opened, and the supply of hydraulic oil is stopped by means of a selector valve 16. Accordingly, the phases of front wheels 131, 132 steered by a front power steering unit 11 are transmitted to the tuning cylinder 14 through a rear drag link 32 and a relay beam 12, and are then transmitted to knuckle control arms 144, 145 on a rear wheel axle 134 by means of the cylinder 14. Therefore, the actual steering angles of the rear wheels 146, 147 have the same phase as that of the front wheels 131, 132 and are synchronized with each other. Accordingly, it is possible to enhance the steering characteristic and the directional stability.
Patent JP-H0518062-A (JP)
Title: Enclosure
Inventor: KAZAMA KEIICHI
IPC: E04D3/369
Filed: 1991-07-08
Abstract: PURPOSE:To remove the limitation of length substantially, and to construct a coated metal enclosure simply and rapidly while also forming extremely firm structure after construction of the coated metal enclosure using a long-sized coated metallic material and being executed through seam welding. CONSTITUTION:Both side-section rise sections 1b, 1b of adjacent seam-weldable coated metallic materials 1, 1 are seam-welded mutually, and the seam welded sections are fixed to foundation section 3 by constraint through-hangers 2 to both ends in the longitudinal direction of the seam welded section. The fixed sections are made to sufficiently resist load generated when the coated metallic materials 1, 1 are thermally expanded and contracted.