baber/WOPTO huggingface dataset:
Patent JP-S62176988-A (JP)
Title: Method and device for vapor phase growth of compound semiconductor
Inventor: NISHI KENICHI
IPC: H01L21/205
Filed: 1986-01-27
Abstract: PURPOSE:To produce a compd. semiconductor wherein the composition and the concn. of the impurities are continuously changed on a semiconductor base plate in excellent reproducibility by providing the temp. gradient in the direction of a gas stream in the atmosphere of growing gas and transferring the semiconductor base plate inside this atmosphere. CONSTITUTION:A holder 16 for a base plate is transferred till the first growth chamber 13 from a standby chamber 12 to grow n-type InP. Thereafter an InGaAs graded layer wherein the composition is continuously changed is grown by transferring the holder 6 till the position 1A in the inside of the second growth chamber 14 and transferring the base plate slowly till the low-temp. position 1B. The nearer the holder 16 reaches the position 1B, the larger the value of In/Ga contained in InGaAs in made. In the meantime, a growth atmosphere of InAsP that the lattice is matched with the InGaAs composition formed at the position 1B is formed in the first growth chamber 13 and when the holder 6 reaches the position 1B, is alternately reciprocates between the first growth chamber 13 and the position 1B of the second growth chamber 14 and thereby a multilayered structure of the InGaAs layer and the InAsP layer is grown.
Patent JP-S56114276-A (JP)
Title: Metal-vapor discharge lamp
Inventor: SUZUKI RIYOU
IPC: H01J61/56
Filed: 1980-02-13
Abstract: PURPOSE:To prevent any disconnection of the resistance of a metal-vapor discharge lamp during the restarting, by making a heating resistance, the first heat-responsive switch and the second heat-responsive switch to be connected in series to constitute a starting circuit, and by making these heat-responsive switches to be located at appropriate positions. CONSTITUTION:A starting circuit is constituted of heat responsive switches 11 and 12 and a heating resistance 13, which are connected in series. The starting circuit, and a luminous tube 1 connected parallel to the starting circuit are installed within an outer tube 14. The heat responsive switch 11 is located in the outer tube 14 so that it works only with the heat of the luminous tube 1; the heat responsive switch 12, so that it works with the heat of both the luminous tube 1 and the heating resistance 13. A starting auxiliary conductor 9, which is fixed to the outer wall of the luminous tube 1, is placed between the heat responsive switches 11 and 12 and is electrically connected to these switches.
Patent JP-H07226018-A (JP)
Title: Signal reproducing device
Inventor: KATOU NOBUYOSHI
IPC: G11B20/00
Filed: 1994-02-10
Abstract: PURPOSE:To provide a signal reproducing device with less wow, flutter, etc., with a small size and a simple mechanism in a signal reproducing device used for a tape recorder, etc. CONSTITUTION:A sampling circuit 10 samples a signal read out from a movable recording medium at a frequency of four times or more of the signal frequency. A speed detection circuit 11 detects the moving speed of the movable recording medium. Then, a thinning circuit 12 makes the output of the sampling circuit 10 an output signal every other sample when the output of the speed detection circuit 11 is within a specific range, and makes the output of the sampling circuit 10 the output signal continuously not every other sample, or makes it the output signal every two samples when without the specific range.
Patent JP-H01192696-A (JP)
Title: Thinning wood carrying device employing chain
Inventor: TOMINAGA MITSUGI
IPC: B66D1/60
Filed: 1988-01-27
Abstract: PURPOSE:To enable suspension of a thinning wood by using the small number of workers, by a method wherein a wheel for derivation to derive an endless chain to a loop outside a track and a wheel for introduction are rotated synchronously at the same speed irrespective of the tension of the endless track. CONSTITUTION:A wheel 48 for derivation to guide an an endless chain to a loop outside a track for pulling a thinning wood and a wheel 49 for introduction to introduce the chain again through a pulley at the tip of a closed loop are sized to be the same as each other so that a chain amount for introduction is specified. The wheels are similarly rotated in a state to be geared with a common gear 46, and the speed of the deviation and introduction chains are made equal to a track speed. Thus, in a lip outside a track, tension is only a value exerted by a pulley irrespective of the tension state of an endless track, and a pull force during suspension of a thinning wood can be reduced to a low value, and the suspension can be effected by using the small number of workers. Movement of a pulley at the tip of the loop causes freeing of a suspension position, and lock of the gear 46 enables movement of the loop outside the track to an arbitrary position in an endless track.
Patent JP-S58145560-A (JP)
Inventor: HANSUUHERUMAN FUORUKUSHIYUTORU
IPC: B61H13/06
Filed: 1983-02-04
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-H0517519-A (JP)
Title: Production of alpha-olefin polymer
Inventor: FUJITA TAKASHI
IPC: C08F4/602
Filed: 1991-02-07
Abstract: PURPOSE:To obtain a high-molecular weight-olefin polymer in high yield by bringing an alpha-olefin into contact with a catalyst composed of a specific transition metallic component and methylisobutylaluminoxane for polymerization. CONSTITUTION:An alpha-olefin is brought into contact with a catalyst for polymerization, composed of (A) a transition metallic compound expressed by the formula [(C5H4-mR<1>m) and 9C5H4-nR<2>n) are conjugated 5-membered ring ligand coordinated with Me; R<1> and R<2> are 1-20C hydrocarbon residue, halogen, alkoxy, silicon- containing hydrocarbon, phosphorus-containing hydrocarbon, etc. ; Q is connecting group crosslinking two conjugated 5-membered ring ligands; Me is group IVB to VIB transition metal of the periodic table ; X and Y are H, halogen, hydrocarbon, etc.; 0<=m<=4; 0<=n<=] and (B) methylisobutylaluminoxane, containing methyl group and isobutyl group present at (4:1) to (1:4) molar ratio and having 160-250 ppm chemical shift of <27>Al-NMR and the peak with >=3000Hz half-width and polymerized to afford the objective polymer.
Patent JP-H01192870-A (JP)
Title: Method for cleaning wool base cloth
Inventor: SATO YUKIO
IPC: D06L1/12
Filed: 1988-01-27
Abstract: PURPOSE:To carry out removal of oils and undyed dye or prevention of re- pollution and improve degree of whiteness and brightness, by treating wool or wool-containing woven knitted fabric with a cleaning bath in which a chemical each containing surfactant, peroxide and polyhydric alcohol at a specific ratio is adjusted to specific concentration. CONSTITUTION:A chemical is composed of (A) 10-93wt.% one or more kind of surfactants selected from polyoxyalkylphenyl ether, higher alcohol sulfuric acid ester salt, (B) 2-20wt.% one or more kind of peroxides selected from hydrogen peroxide, sodium perborate and potassium permanganate and (C) one or more kind of polyhydric alcohols selected from ethylene glycol, diethylene glycol, hexylene glycol and polyethylene glycol. Wool or wool-containing woven knitted fabric is cleaned with a cleaning bath containing 0.5-40% chemical containing the above-mentioned three component.
Patent JP-S57129782-A (JP)
Title: Diazo series heat sensitive recording material
Inventor: NAGAMOTO MASANAKA
IPC: G03C1/54
Filed: 1981-02-06
Abstract: PURPOSE:To obtain the material in the title wherein a heat sensitive coloring layer, whose main components are discontinous particles of a water insoluble diazo compound and discontinuous particles of phloroglucin, is provided on a suporting body, heat responsiveness with respect to a thermal head is sufficient, and a long term shelf life is excellent. CONSTITUTION:The diazo series heat sensitive recording material has a one layer type heat sensitive recording layer which can be readily manufactred. The main components of the heat sensitive coloring layer are: (A) the water in soluble diazo series compound of formulasI, II, and OR of III (where R1, R6, and R8 are H, C1-5 alkyl, alkoxyl, and the like; R2, R3, and R9 are H, C1-5 alkyl, alkoxyl, and halogen; R4 and R5 are C1-5 alkyl, htdroxy alkyl, and the like; R7 is H, halogen, trifluoromethyl, C1-5 alkyl, and the like, R10 is groups of formulas IV, V, and the like; and M1-3 is BF4, PF6, and the like) and (B) phlorogulucin as its coupler. By providing the heat sensitive coloring layer, wherein both components A and B exist as the discontinous particles, on the supporting body, the heat responsiveness with respect to the thermal head becomes sufficient, and the long term shelf life becomes excellent.
Patent JP-H05210654-A (JP)
Title: Information processor
Inventor: TAMAI KENICHI
IPC: G06F17/22
Filed: 1992-01-31
Abstract: PURPOSE:To improve a display method in the KANA (Japanese syllabary) to KANJI (Chinese character) conversion so that a target KANJI can be obtained simply. CONSTITUTION:An input means 2 contains a display designating means 2a by which in the case inputted data is a character-string for converting a KANA (Japanese syllabary) to KANJI (Chinese character), it is delivered to a KANA to KANJI converting means 3 and delivered to a display means 4 by obtaining a conversion candidate and designating an emphatic part, and a display change designating means 2b for delivering control data for executing emphasis or scroll of the conversion candidate by a prescribed reference to the display means 4, in the case the inputted data is a display command of a different conversion candidate, and the display means 4 contains an emphasizing means 4a for adding an emphatic mark to the conversion candidate, based on the designation or the control data from the input means 2. In such a way, a user comes not to repeat detailedly one by one an instruction input, and also, an easili visible display is obtained.
Patent JP-H11212632-A (JP)
Title: Supervisory control system
Inventor: SAKUMA AKIRA
IPC: G06F3/038
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a supervisory control system which efficiently operates plural displays and easily shares information of other displays by shifting a cursor on the display of a self-computer to the display of another computer and accessing information on the display of the other computer. SOLUTION: When an input device 25 connected to an arithmetic processing part 30 that has a self-display 2a is operated, a cursor moves on the display 2a if it within the range of a self-virtual display space area. When it is judged that positional data from the device 25 is moved to a virtual display space area of a display 13a, based on virtual display space area data, the positional data, etc., are transmitted to an arithmetic processing part 40 for common display, which receives the positional data, etc., and sends them to an event processing means 47. The means 47 shifts cursor data in accordance with the positional data and a display controlling means 49 moves and displays a cursor on the display 13a.
Patent JP-H09214775-A (JP)
Title: Facsimile equipment
Inventor: MORITA YOSHIO
IPC: H04N1/413
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent picture reception abnormality from occurring without a special device nor a complicated processing even at the time of high-speed communication. SOLUTION: CPU 100 is connected to a personal computer(PC) 108 so as to be data transmission possible and also is provided with a memory 101 storing picture data, an encoding/decoding part 102 encoding and decoding picture data and a system selecting means 107 changing-over encoding systems in accordance with a data transfer condition. The system selecting means 107 executes decoding by a one-dimensional encoding system(MH) when transfer data is more than prescribed resolution and executes decoding by a two-dimensional encoding system(MR) when smaller than prescribed resolution.
Patent JP-S56116816-A (JP)
Title: Refining equipment
Inventor: KITAMURO KEIZOU
IPC: C21C7/10
Filed: 1980-02-14
Abstract: PURPOSE:To provide uniform molten steel temperature in a ladle and enhanced degasing effect by installing an electrode that heats molten steel from the upper position and a vertically moving suction pipe that is inserted into molten steel and projects gas. CONSTITUTION:A ladle 1 containing molten steel is housed in a vacuum vessel 2. A hole 4 is drilled on the top cover 3 of the vessel 2, and a heating electrode 8 is air-tightly inserted through the hole and supported with an electrode support 7. A guide bar 13 is air-tightly and tiltedly inserted through the opening 10 of the cover 3. The guide bar 13 is made vertically movable by connecting its upper end to drive 14 via gear 22, and its lower end is provided with a blowing-up pipe 12. The pipe 12 consists of refractory material having core metal 16 and has an inert gas duct 19 at lower inside and a hole 18 at its upper part. The vessel 2 is vacuumed through discharge pipe 6; molten steel is heated by the electrode 8. The blowing-up pipe 12 is inserted into molten steel to blow out inert gas from the duct 19 so that molten metal is overflowed from the hole 18 and agitated. In this manner, desulfurizing and deoxidizing reaction is effectively performed.
Patent JP-S62175408-A (JP)
Title: Fine granular herbicide
Inventor: OGAWA YASUO
IPC: A01N25/12
Filed: 1986-01-29
Abstract: PURPOSE:To obtain a fine granular herbicide having specific particle size and improved drug activity and scattering workability, by using urea or a water-soluble inorganic salt as a solid carrier and mixing said carrier with an adjuvant and a specific herbicidal component at specific ratios thereby imparting a specific solubility to the agent. CONSTITUTION:A fine granular herbicide having a particle size of 48-150 mesh and containing 79-99wt% solid carrier, 0.5-18wt% adjuvant and 0.5-3.5wt% herbicidal component consisting of [(3-amino-3-carboxy) propyl-1]methylphosphinic acid, N-(phosphonomethyl)glycine, (2-amino-4- methylphosphino-butyryl)alanylalanine or their salt. Urea or a water-soluble inorganic salt is used as the solid carrier. The active component is adsorbed and fixed to the surface layer of the carrier in a manner that the herbicidal component and the solid carrier are wholely dissolved in water existing in the leaf and stalk of weed to exhibit sufficient herbicidal action. The herbicide has excellent storage stability and can be scattered without problem.
Patent JP-S60163821-A (JP)
Title: Carrier for pharmaceutical containing ferrite particle
Inventor: KARASAWA NOBUYASU
IPC: A61K47/02
Filed: 1984-02-03
Abstract: PURPOSE:The titled carrier having adhesive action on the surface of cancerous tissues. CONSTITUTION:A carrier for pharmacenticals obtained by supporting the pharmaceutical such as an anticancer agent, e.g. mitomycin, bleomycin or 5-fluorouracil (5-FU), on ferrite particles of the formula MO.Fe2O3 (M is bivalent metal such as Fe, Mn or Zn), having 0.01-30mum particle diameter, introducing the supported pharmaceutical into a position as near to cancerous tissues as possible to adhere the ferrite particles to the cancerous tissues, and releasing the pharmaceutical supported on the ferrite particles thereto to destroy the cancerous tissues. The pharmaceutical can be supported on the ferrite particles by the microencapsulation method, etc. The adjustment and control of preservation and release of the core substance, modification of solubility, impartment of ion permeability and masking effect, etc. can be carried out. EFFECT:The size of the ferrite particles and capsules can be selected according to the site and purpose of use, and various composite multipurpose capsules can be obtained.
Patent JP-H05218194-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORIBA SHINICHI
IPC: H01L21/316
Filed: 1992-01-31
Abstract: PURPOSE:To prevent alterations of threshold voltage of an MOS transistor due to diffusion of impurities for channel stopper to an element-forming region thermal treatment. CONSTITUTION:A pad oxide film 2 and a silicon nitride film 3 are formed on a semiconductor substrate 1, and the silicon nitride film 3 is opened by etching to form an element isolating region 4. Then, thermal oxidation is applied to the pad oxide film 2 on the element isolating region 4, and a field oxide 6 is formed. Afterwards, a side wall film 8 is formed on the side of the silicon nitride film 3 in the element isolating region 4. Subsequently, ion implantation of impurities is applied on the surface of the silicon substrate 1 in the element isolating region 4. As a result, an impurities diffusion layer 5 is formed.
Patent JP-H07226709-A (JP)
Title: Radio communication system
Inventor: NAKANO TAKAYUKI
IPC: H04B7/26
Filed: 1994-02-14
Abstract: PURPOSE:To provide a radio communication system provided with a means which traces a rapid change in a state of a transmission line and controlling transmission power whose erroneous adjustment is less as the means controlling the transmission power of a mobile equipment (base station) so that received power of the base station (mobile equipment) is constant. CONSTITUTION:In the radio communication system comprising a base station 1 and a mobile equipment 2, information controlling transmission power of the mobile equipment (base station) is sent from the base station (mobile equipment) to control the transmission power of the mobile equipment (base station) so that received power of the base station (mobile equipment) has a required minimum level. The system is provided with a transmission power control means 5 estimating a current change in the transmission power based on the past transmission power to change the transmission power in addition to a means changing the transmission power of the mobile equipment (base station) based on the information.
Patent JP-H11212608-A (JP)
Title: Automatic setting device for system configuration provided with communication parameter
Inventor: SHIBATA KENICHI
IPC: G05B19/05
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To define a system with industrial equipment as an element through simple operation while including a communication parameter. SOLUTION: Every equipment such as programmable controller(PLC), system monitoring device (MMI) and engineering device (EWS) is expressed as the element and while using this EWS, the said PLC and MMI can be coupled by a connection. Concerning such an automatic setting device for system configuration, this device has a function for respectively setting the communication parameter for every industrial equipment in the case of execution as this definition. In this case, the communication parameter of all the industrial equipment connected to a bus to be used for the connection can be automatically set by applying the definition of network equipment to this bus.
Patent JP-2000216440-A (JP)
Title: Light emitting diode
Inventor: NOMURA TADASHI
IPC: H01L33/48
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of stress that floats one end part in a flat board even if non-uniformity occurs in solder quantity in a soldering process by a reflow furnace for fitting a light emitting diode to a circuit board, to eliminate the need of a subsequent correction process and to reduce the cost of a unit where the light emitting diode is used. SOLUTION: In a light emitting diode 1, through hole electrodes 5 from one face to the other face are installed on a flat board 2, the through hole electrodes 5 electrically connect an element electrode 2a and a terminal electrode 2b. Thus, stress for floating one end part is eliminated in the flat board 2 even if non-uniformity occurs in the quantity of solder 11 in a soldering process by a reflow furnace for fitting the light emitting diode 1 to a circuit board 10.
Patent JP-S63186727-A (JP)
Title: Epoxy resin composition having rubber elasticity
Inventor: TOKUDA KATSUJI
IPC: C08G59/40
Filed: 1987-01-29
Abstract: PURPOSE:To obtain a resin composition which can be rapidly cured to form a rubber-like elastomer of low stress and sufficient flexibility, by mixing a flexible epoxy resin with a polythiol compound curing agent and an amine or phenol curing catalyst. CONSTITUTION:A resin composition comprising 100pts.wt. flexible epoxy resin, 10-140pts.wt. polythiol compound and 1-80pts.wt. amine or phenol. Part of said flexible epoxy resin can be replaced by other liquid or semisolid epoxy resins, but the resiliency of a rubber-like elastomer is extremely lowered and therefore decreased in recovery from compression undesirably when the amount of the flexible epoxy resin in the entire epoxy resin component is decreased to 40wt.% or below. Said flexible epoxy resin is an epoxy resin having a flexibilizing chain structure in the molecule and a low glass transition temperature.
Patent JP-H09207547-A (JP)
Title: Air-conditioner for vehicle
Inventor: TANIGUCHI HIROAKI
IPC: B60H1/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To perform warming of a vehicle cabin efficiently without bringing about such an excessive warming condition as giving uncomfort to the occupants in which the interior heat-exchange part is certainly precluded from being damaged by an excessive pressure of a heating medium supplied to the heat- exchange part. SOLUTION: An air-conditioner for a vehicle is composed of a compression part 12 to compress a heating medium flowing in a circulating path 11 furnished in a vehicle an intra-cabin heat-exchange part 13 to put the compressed thermo- medium in such a condition that the heat of medium is released to inside the cabin, a thermo-medium atomizing part 14 to atomize the heating medium passing through a throat upon decompression, and a medium heating part 19 to supply the heating medium after passing the atomizing part 14 to the compression part 12 upon heating, wherein the throat is furnished for admitting passage of the heating medium after passing the heat-exchange part 13,  and the atomizing part 14 is arranged so that the effective opening area of the throat varies in compliance with the pressure of the heating medium in the heat-exchange part 13 or in the part of circulating path 11 close to the heat-exchange part 13.
Patent JP-H10214170-A (JP)
Title: Display screen deigning device, and recording medium for recording display screen designing program
Inventor: KOIKE SADAMITSU
IPC: G06F3/0482
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a display screen designing device that can print not all but only necessary screen constitution items so as to be easily viewed in a small number of pages, and a recording medium for recording a display screen designing program. SOLUTION: This is a display screen designing device 4, which designs a display screen 33a of a display 3 connected with a programmable controller 2 for controlling an outside equipment 1 for displaying at least the operating situation of the outside equipment 1. This device is provided with a selected item printing means, which printing-sets selected screen constitution items selected from among the plural screen constitution items constituting the display screen 33a.