baber/WOPTO huggingface dataset:
Patent JP-H05260793-A (JP)
Title: Speed controlling device of elevator
IPC: H02P27/04
Filed: 1992-03-06
Abstract: PURPOSE:To prevent output from lowering by suppressing a circulating current, which flows between parallel-connected inverters to cause lowering of the output, at the time of the parallel operation of the inverters via a reactor. CONSTITUTION:Respective phases of inverters 8A, 8b are provided with current detectors 20A, 20B; a zero-phase current is obtained from the sum of outputs of the current detectors 20A, 20B by a microcomputer 23; and the output of the inverters 8A, 8B is controlled so that the zero-phase current is reduced.
Patent JP-H05249763-A (JP)
Title: Production of lithographic printing original plate
Inventor: HIRAI KATSURA
IPC: G03G13/28
Filed: 1992-03-06
Abstract: PURPOSE:To enhance the dispersibility of a photoconductive substance and to prevent a lithographic printing original plate from being stained by printing by using a special org. solvent as the solvent to be used to disperse and apply a photosensitive layer in the production of the original plate having the photosensitive layer contg. a quinone diazide compd. CONSTITUTION:This lithographic printing original plate has a photosensitive layer contg. a photoconductive substance and a quinone diazide compd. on a conductive substrate. One kind of org. solvent selected from the following (1), (2) and (3) is used as the solvent to disperse and apply the photosensitive layer. Namely, (1) propylene glycol monoalkyl (1-3C) ether or its acetate, (2) diethylene glycol dialkyl (1, 2C) ether, and (3) ethylene glycol monopropyl ether. Although these solvents are used jointly with other solvents, the content of the solvent in all the solvents contained in the coating soln. is controlled to >=10%.
Patent JP-S61210894-A (JP)
Title: Stop interruption rescue device of elevator
Inventor: WATANABE HIDENORI
IPC: B66B1/28
Filed: 1985-03-13
Abstract: PURPOSE:To rescue with a current type inverter in a simple structure at a power interruption time by short-circuiting a series circuit of diodes, and switching the inverter from the current type inverter to a voltage type inverter. CONSTITUTION:Reverse blocking diodes D11, D12 are connected in series with upper and lower arms of a transistor TR of an inverter 5 to form a series circuit. Contactors 12 are connected in parallel with the series circuit of the diodes D11 and D12. The contactors 10, 12 are simultaneously closed at power interruption time, and a battery 9 is connected with the series circuit, i.e., between the inputs of the inverter 5. Simultaneously, the series circuits of the diodes D11, D12 is short-circuited by the contactor 12. Thus, the inverter 5 is switched form the current type to a voltage type to operate a rescue operation with the battery 9.
Patent JP-S53134878-A (JP)
Title: Production of metal-surfaced material
Inventor: KOJIMA KIYOSHI
IPC: C08J7/04
Filed: 1977-04-30
Abstract: PURPOSE: To produce inexpensively materials surfaced with copper of simple and refined or mat tone, preferably useful as eaves trough, by laminating on a base, a metal-surfaced film prepared by metal plating of a synthetic resin film previously provided with electrically conductive metal layer thereon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61262591-A (JP)
Inventor: HERUMAN GEMAINHARUTO
IPC: B01D63/02
Filed: 1986-03-07
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-H03252242-A (JP)
Title: Line network controller
Inventor: WATANABE SHUNICHI
IPC: H04L69/14
Filed: 1990-03-01
Abstract: PURPOSE:To efficiently control a line by successively storing channels, which connect terminals which request higher-order communication, in a communication processing queue register And reporting the line hold time calculated in accordance with stored data to terminals. CONSTITUTION:Plural terminals 4 are connected to a public line 6 through MODEMs 5, and the line 6 and channel(Ch) terminals of a network controller(NC) 7 are connected by MODEMs 10. A communication processing queue register(RG) 8 is arranged in a RAM, and channels to connect terminals which request communication are successively stored in this register. The NC 7 receives dialing and reports the line hold time of a terminal, which is calculated in accordance with the number of channel numbers stored in the RG 8, to the terminal through the line 6 at the time of connection between the terminal and the line. The terminal sets this hold time to an internal timer and starts the timer and disconnects the line at the time of expiration of the timer. Thus, the hold time is changed in accordance with the state of the higher-order communication line to perform efficient line control.
Patent JP-S61210364-A (JP)
Title: Electrophotographic sensitive body
Inventor: OKUNUKI MASAMI
IPC: G03G5/04
Filed: 1985-03-15
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and potential stability at the time of repeated electrostatic charging and destaticizing by incorporating a specified compd. as a charge transfer material in a photosensitive layer. CONSTITUTION:The functionally separated laminated type photosensitive layer is composed of the charge transfer layer and a charge generating layer, and this charge transfer layer is formed by coating a conductive substrate or the charge generating layer with a soln. prepared by dissolving in a proper solvent a binder resin, such as polyarylate resin, polysulfone resin, phenol resin, epoxy resin, polyester-urethane, copolymers of styrene-butadiene or styrene-maleic acid, and a charge transfer material represented by the formula, and drying it. In this formula Z is a residue for forming a 5-6 membered heterocyclic ring together with N and C atoms in the formula, or Z may have a condensed aromatic ring and/or a substituent; R1 is H or optionally substd. alkyl or such aralkyl or such aryl; R2 is optionally substd. aryl; and n is 1 or 2.
Patent JP-S59176984-A (JP)
Title: Reference signal generating circuit
Inventor: SATOU KENJI
IPC: H04N5/12
Filed: 1983-03-28
Abstract: PURPOSE:To generate a stable reference signal in synchronizing with a vertical and a horizontal signal by utilizing an equivalent pulse arrived after a prescribed period of a tail ridge part of the vertical synchronizing signal as the reference signal of the vertical signal. CONSTITUTION:A pulse signal Sh having the same phase as that of the equivalent pulse EQ is obtained at an output terminal of a count circuit 38 by providing the count circuit 38 having the capacity for counting a clock signal S1 up to the preset final count value for the first time when the equivalent pulse EQ is outputted from a horizontal synchronizing signal separating circuit 37. The phase of a signal Si obtained from the equivalent pulse EQ in this signal Sh and the phase of a signal Sj obtained from a memory 41 according to the count operation of a count circuit 22 are compared to shift the reset timing of the count circuit 22. Thus, this operation is repeated for several vertical scanning periods, resulting that the horizontal and vertical reference signals are synchronized with the horizontal and vertical synchronizing signals.
Patent JP-S63216307-A (JP)
Title: Alloy powder for magnet
Inventor: KOBAYASHI OSAMU
IPC: B22F1/00
Filed: 1987-03-05
Abstract: PURPOSE:To offer low-cost and high-performance alloy powder for a magnet, composed of a rare-earth element, iron and boron, which can be used for sintering and for resin bonding by a method wherein the alloy powder which has been finely pulverized by a gas atomizing method are classified and they are then annealed while their heat-treatment condition is changed according to the range of their particle size. CONSTITUTION:Alloy powder for a magnet by this invention are composed of 8-30 atomic % of R (R contains at least more than one rare-earth element including Y), 2-28 atomic % of B, less than 50 atomic % of Co and less than 16 atomic % of Al; their remaining part is composed of Fe. Because the alloy powder is produced by using a gas atomizing method, their particle sizes are distributed widely. The powder of a big particle size whose particles are constituted by a crystal phase and where an amorphous phase is hardly detected are annealed at a high temperature and for long hours such as at 1000 deg.C and for 24 hours so that their coercive force can be increased. The powder of a small particle size which contains the amporphous phase are annealed at a low temperature and for short hours such as at 700 deg.C and for 10 minutes so that their high coercive force can be obtained.
Patent JP-H02228874-A (JP)
Title: Picture reader and manufacture for picture reader
Inventor: KAKEGAWA HIROTOSHI
IPC: H04N1/19
Filed: 1989-03-02
Abstract: PURPOSE:To eliminate the process of assembly, to facilitate adjustment and to reduce a cost by forming a carrier frame part and lens holder part integrally and providing a projecting part for image formation position adjustment on a photoelectric element fitting part. CONSTITUTION:A carrier frame part 31 and a lens holder part 32 are constituted integrally and projections 11 and 11', which are slightly larger than required projection quantity (thickness of projection), are provided on the photoelectric element fitting part. Then, a distance from a lens 35 is matched by grinding the projections 11 and 11' while being matched to the resolution of the photoelectric element to be used. Thus, the process of the assembly can be eliminated and further, the distance between the lens and the photoelectric element such as a solid-state image pickup device (CCD), can be easily adjusted. Then, the cost for the adjustment can be suppressed.
Patent JP-H01225470-A (JP)
Title: Apparatus for peeling surface skin of vegetables
Inventor: KIYONO YOSHIKI
IPC: A23N7/02
Filed: 1988-03-03
Abstract: PURPOSE:To peel the skin of vegetables under optimum condition in high efficiency, by using a peeling apparatus having a cutter-attaching part attached to a lever which is attached to a part near the circumference of a bearing through a joint. CONSTITUTION:A vegetable 22 is placed on a holding part, held with the holding part by actuating an air cylinder 5 and rotated with a motor. A lever 14 is gripped and a bearing case 12 is turned in such a manner as to contact the cutter of the cutter-attaching part D with the peeling part and start the peeling of the surface skin. The peeling is continued by properly turning the bearing case 12 according to the state of peeling.
Patent JP-S60197380-A (JP)
Inventor: IHARA YASUSHI
IPC: B25J9/06
Filed: 1984-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08248151-A (JP)
Title: Rotating ornament mechanism
Inventor: WATANABE YASUHIRO
IPC: G04B45/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a rotating ornament mechanism in which an ornament driving metal wheel is fitted to a vertical shaft without any trouble even when the rotating center of the ornament driving metal wheel does not agree with the axial center of the vertical shaft. CONSTITUTION: A rotating ornament mechanism comprises a rocking lever 30 which is rocked by a clock mechanism 14 used to drive an hour hand, a gear mechanism which converts a rocking motion into a rotational motion, and a rotating ornament 10 which is connected to the mechanism so as to perform a rotational motion. The rocking lever 30 is engaged with a crown wheel 32, the crown wheel is engaged with an ornament driving metal wheel 33, and the ornament driving metal wheel is coupled to a shaft 9 fitted with the rotating ornament. In the rotating ornament mechanism, the upper part of the ornament driving metal wheel is formed to be a tube part, the outside of the tube part is formed to be a tooth part 33b which is engaged with the crown wheel, and a vertical shaft 35 is fitted to the inside of the tube part.  A swell part 33d which protrudes toward the shaft 35 is formed at the inside of the tube part of the ornament driving metal wheel, and the swell part is formed only in a range in which the ornament driving metal wheel is engaged with the crown wheel.
Patent JP-S62208204-A (JP)
Inventor: HIRATA KAZUYOSHI
IPC: A01B69/00
Filed: 1986-03-08
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-S55144426-A (JP)
Title: Adhesion of color glass pattern on surface or inner surface of glass illuminator and glass vase
Inventor: SHIMIZU KOUJI
IPC: C03B9/02
Filed: 1979-04-25
Abstract: PURPOSE: To apply complicated patterns on the surface of inner surface of glass by the procedure in which a given pattern is beforehand punched on an iron plate, glass powder is filled in the punched portion of the iron plate, and then soft and hot glass globe is rolled by pressing it on the iron plate.  
     CONSTITUTION: The desired patterns 2 are punched in an iron plate in advance and then glass powder (paster powder) is filled in the punched portion of the iron plate. Then, hot and soft glass globe adhered to the tip of a glass-blowing bar is, after being slightly cooled, rolled wiyh fresh hot glass and then rolled by pressing it on the iron plate so as to copy the glass powder pattern on the surface of the hot and soft glass globe. Then, the glass globe is baked to melt the glass powder and the glass blobe together, slightly cooled, rolled up, put into a mold to obtain a glass product, e.g., the glass illuminator 1, having the pattern 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60196154-A (JP)
Title: Feed additive for laying hen
Inventor: OKAMOTO MASAYUKI
IPC: A23K1/16
Filed: 1984-03-19
Abstract: PURPOSE:To provide a feed additive for laying hen, having balanced nutrients and high calorific value, and suitable for feeding in winter season, by compounding an oil or fat, a vegetable protein and methionine at specific ratios. CONSTITUTION:The objective feed additive having a metabolic energy of >=4,000kcal/kg can be prepared by compounding (A) 8-16pts.(wt.) of an oil or fat (preferably vegetable oil or fat such as soybean oil, rapeseed oil, etc.) with (B) 12-20pts. of a vegetable protein (preferably soybean protein), (C) 2-5pts. of methionine and (D) a proper amount of a feed additive (e.g. yolk-colorant, vitamins, minerals, etc.). The oil or fat and the vegetable protein may be the raw materials such as soybean flour, whole-fat rapeseed, etc. 100pts. of feed for laying hen is compounded with about >=2pts. (preferably 3-5pts.) of the above additive.
Patent JP-S60103290-A (JP)
Inventor: GUNNAA ASUTONAA
IPC: F27D99/00
Filed: 1984-03-19
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-S58169817-A (JP)
Inventor: TSUSHIMA MASAMITSU
IPC: H01H9/02
Filed: 1982-03-31
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-H02230808-A (JP)
Title: Thin profile piezoelectric vibrator
Inventor: IKEDA TATSUO
IPC: H03H9/02
Filed: 1989-03-03
Abstract: PURPOSE:To prevent the CI characteristic from being deteriorated without production of a gas at sealing by fitting a metallic frame to an open face of a box type insulator whose one face is opened, fixing a piezoelectric oscillating chip in the inside and sealing the metallic cover under the inert gas environment. CONSTITUTION:A case 1 whose open face is fitted with a metallic frame 2 is at first manufactured, and a piezoelectric oscillating chip 3 whose pattern electrode 4 is formed by using a method of vapor-deposition or the like is fixed in the case 1 by using a conductive adhesives 5 such as Ag paste or the like. Then a metal such as Ag is adhered under vacuum by using the method of vapor-deposition or the like to apply frequency adjustment. A cover 6 is used to apply sealing under vacuum or under the inert gas atmosphere by the resistance welding. When the resistance welding is applied under vacuum in this way, since the sealing is implemented in a short time as small as several seconds with a small width different from the melting of soldering, it is not required to apply heating and cooling with much time at a wide area as soldering. Thus, production of a gas is suppressed and the CI characteristic is not deteriorated.
Patent JP-S51127483-A (JP)
Title: Communication cable and method of manufacturing the same
Inventor: TOYODA KUNIHIKO
IPC: H01B11/04
Filed: 1975-04-30
Abstract: PURPOSE: To provide a communication cable with small value of electrostatic coupling. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03254099-A (JP)
Title: Inverter illumination device
Inventor: MOCHIZUKI KAZUO
IPC: H05B41/40
Filed: 1990-03-02
Abstract: PURPOSE:To have dimming of light in steps near the stepless operation by triggering a high frequency power supply with trigger pulses based on the circumference dividing clock, wherein the dividing ratio is charged over with a constant time ratio in two modes alternately. CONSTITUTION:A time-divided period controller 28 generates a decode value and load value according to the upper order j-K bit of the j-bit data, which are given by a trigger frequency setting device to a time-divided circumference dividing ratio control circuit 22 of this light dimming device concerned 29, and a switch 25 is changed over through a counter 26, which uses as a factor the specified number of bits corresponding to a constant time ratio. In accordance with this changing-over the lower order K-bit data among the j-bit data are supplied, and pulses corresponding to the dividing ratio N emitted by a dividing ratio circuit 23 and the dividing ratio N-1 given by a subtracting circuit 24 are passed through the switch 25 and emitted alternately with a constant time ratio. Now these two dividing ratios are alternately fed to a D type FF counter 14 to which the clock of a trigger circuit 13 is applied, and a decoder 15 generates trigger pulses for the dividing ratio clock pulses including decimals depending upon the current setting, so as to trigger a high-frequency power supply 4. This achieves multi-stage dimming of light near the stepless operation.
Patent JP-S60195503-A (JP)
Title: Optical fiber
Inventor: SANADA KAZUO
IPC: C03C25/10
Filed: 1984-03-17
Abstract: PURPOSE:To prevent a hydrogen gas from reaching a core, even if it is generated from a plastic cover, by increasing intentionally an oxygen defect with respect to the outermost layer of glass layer containing the core and a clad existing in the center part of an optical fiber, so that it is coupled easily with hydrogen. CONSTITUTION:A glass layer consisting of a core 10, a clad 12 and a jacket 14 is placed in the center part, and a primary cover 16 and a secondary cover 18 of nylon, etc. are provided on said layer. When hydrogen gas is generated in the covered layer, a trapping layer is provided so that the hydrogen gas cannot reach the core. The position for providing the trapping layer is on the jacket 14, and in case when the jacket 14 does not exist, said layer is provided on the clad 12. When a glass soot of the trapping layer is provided externally by using an oxyhydrogen burner, a glass layer having many oxygen defects is fomred by increasing a quantity of oxygen, etc., comparing with a usual condition.
Patent JP-H11230689-A (JP)
Title: Internal metal-type heat storage apparatus by phase change of material
Inventor: YOSHIDA TADASHI
IPC: F25C1/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To enhance controllability of a take-up heat by providing a flow means for melting a thermal storage material such as water or the like by heat exchanging and forcibly feeding a melt liquid phase formed around a heat transfer coil by the melting, accelerating melting of the material, and dealing with an increase in a quick cooling load. SOLUTION: At the time of a thermal storage, valves 30, 34 are opened, and a pump 22 and a brine chiller 20 are operated. Thus, a brine cooled by the chiller 20 is passed through a heat transfer coil 16 to heat exchange it with a thermal storage material 12 in a thermal storage tank 10 to solidify the material 12. Meanwhile, at the time of dissipating heat, valves 32, 36 are opened, and a pump 28 is operated. Thus, the brine heated by a load side heat exchanger 26 is passed through the coil 16 to heat exchange it with the material 12 to melt the material 12. And, after about one hour from the start of radiating, a valve 38 is opened, gas is started to be supplied by a blower 40, gas is blown from an end of a branch tube 46 to forcibly feed a melt liquid phase around the coil 16, thereby efficiently melting the material 12.
Patent JP-H08262599-A (JP)
Title: Photographic element
Inventor: ROBAATO OOEN JIEIMUSU
IPC: H04L27/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a photographic element that has a photosensitive layer and a transparent magnetic recording layer by using a ferromagnetic core with a shell of tin oxide or metal antimonate. SOLUTION: A magnetic recording layer to be used has a coerive force of 400 Oe or more, and ferromagnetic powder has a coercive force of 300 Oe or more. It is more desirable that a coerive force of the recording layer is 700 Oe or more. As a concrete example of ferromagnetic powder suitably used as core material, ferromagnetic iron oxide, ferromagnetic chromium oxide, and the like are included. Coating of a shell on the surface of ferromagnetic core grain can be attained by agitating to mix water soluble suspension containing ferromagnetic iron oxide grain and tin oxide or metal antimonate grain so that tin oxide or metal antimonate adheres to the surface of iron oxide grain in hydrosol. Coated grain is recovered by filtration, washed with water, dried and burned in a temperature range of 400 deg.C-800 deg.C.
Patent JP-H05256410-A (JP)
Title: Boiler with restricted generation of nitrogen oxide
IPC: F23C99/00
Filed: 1992-03-10
Abstract: PURPOSE:To improve heat absorbing effect and to enable restriction of generation of nitrogen oxide in a boiler. CONSTITUTION:An inside water pipe group 2 and an outside water pipe group 3 are arranged concentrically, and a space between the both water pipe groups 2 and 3 is used as an annular combustion chamber 4. In a lower part of the annular combustion chamber 4, on a plurality of cross sections crossing the annular combustion chamber 4, a plurality of nozzles 5 are arranged with the extended lines of nozzle axes being oriented in the tangent direction of a concentric circle. Thus heat absorbing effect can be improved and generation of nitrogen oxide can be restricted remarkably.
Patent JP-H01227566-A (JP)
Title: Facsimile equipment
Inventor: SOGA GENYA
IPC: H04N1/32
Filed: 1988-03-07
Abstract: PURPOSE:To change an action specification from a remote place through a line by means of a program replacing by rewriting a program stored in a program storing part with a new program by means of a communication through the line. CONSTITUTION:A main control part 8 to have a communicating procedure to receive the new program and to rewrite a program storing part 17 composed of a RAM to the program received from the line is provided. The main control part 8 writes the new program transmitted from the remote place through the line with one part of the program to be already stored in the program storing part 17. Here, the RAM is used for the program storing part 17, and the volatilization of stored contents is prevented by a battery 18. Thus, one part or whole of the program to be already stored in the program storing part 17 can be automatically replaced.