baber/WOPTO huggingface dataset:
Patent JP-S5745913-A (JP)
Title: Mounting device for bushing current transformer
Inventor: MATSUBARA KENICHI
IPC: H01F38/30
Filed: 1980-09-03
Abstract: PURPOSE:To mitigate the concentrated stress of a pocket mounting section of a bushing current transformer by securing upper and lower side plates of short side formed with bent parts faced elevationally to long side plates, forming an opening, blocking the opening with an intermediate plate having a through hole, mounting a bushing pocket on the intermediate plate, and providing a bushing current transformer thereon. CONSTITUTION:Upper and lower short side plates 11, 12 of a tank associated in block shape are bent at the faced ends in a right angle, and an opening 20 of window shape is formed with long side plates 10 provided at both sides. Then, an intermediate plate 13 having bolts 14 and a hole is contacted with the opening 20, is then welded fixedly to the opening, a circular pocket 2 is further welded thereto, and a tank is composed. On the other hand, a bushing current transformer 4 is mounted on a mounting plate 15 welded with a tray fitting 16, is bound with a mounting string 8, the plate 15 thus mounted is secured with the bolts 14 provided at the plate 13, and the current transformer 4 is thus faced with the hole of the plate 13.
Patent JP-H09286457-A (JP)
Title: Extraction bag for drink
Inventor: HATTA MISAO
IPC: B65D81/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an extraction bad which can be easily manipulated on using it and which can stably support a filter paper bag on a container while keeping the opened state of the support frame and also which can be packaged compactly. SOLUTION: A frame body 2 made of blank like cardboard is provided with a pair of first vertical folds 5, 5 and a pair of second folds 6, 6. The bag can be folded flat with the folds 5, 5 and also unfolded to a quadrangle with the folds 5, 6. Respective pairs of support flaps 3a, 3b are protruded at the opposite positions of the outside of the frame body 2. The base end sides 3c of the support flaps 3a, 3b are extended along the folds 5 so as to be freely bendable. Fixing recesses 3d to be fitted to a container C are provided at the lower sides of the support flaps 3a, 3b. A filter paper bag 4 is inserted in the inside of the frame body 2 and the outside face thereof is stuck to the inside face of the frame body 2. The opening 4a at the upper part of the filter paper bag 4 is opened by unfolding the frame body 2 and hot water is poured into a raw material powder like coffee contained in the inside to extract a drink.
Patent JP-S5823251-A (JP)
Title: Automatic stop/restart device of engine
Inventor: UEDA MASAHIRO
IPC: F02N15/00
Filed: 1981-07-31
Abstract: PURPOSE:To ensure the safety during driving of a car by intercepting a control operation attributed to an automatic stop/restart function during an appropriate period if a sensor detects unreasonable variation in car speed during the drive. CONSTITUTION:An automatic engine stop/restart function ERS of a control circuit 1 is executed in such a manner that if a car is stopped due to some reasons, a traffic signal, for example, the engine is automatically stopped under a certain condition and then restarted by the normal starting operation. If a car speed V is temporarily changed to an unreasonable speed on account of a defect of a car speed sensor 12 during constant speed driving with the ERS operative, an ERS control command is outputted into I/O while an engine stop signal 44 and a starting signal 46 are not generated during an interval from a point after a lapse of a certain period from the variation to a point at which the car speed is returned to a damanded value. Since the malfunction of ERS attributed to the defective car speed sensor is prevented during driving of the vehicle, the safety may be ensured.
Patent JP-S61277670-A (JP)
Title: Imidazole derivative
Inventor: TSURUTA MINEO
IPC: A61P9/08
Filed: 1985-06-03
Abstract: NEW MATERIAL:4-[alpha-Hydroxy-2-methyl-5-(imidazolyl)benzyl]-3, 5-dimethylbenzoic acid expressed by formula I or a salt and/or hydrate thereof. USE:Useful as a preventing and treating agent for thrombosis, cerebral apoplexy, cardial infraction, acute cardiac death, angina pectoris, hypertension, asthma, nepthritis, ischemic cerebral circulation disorder, etc., having pharmacological action, e.g. inhibitory action on biosynthesis of thromboxane A2 and blood platelet agglutination, etc., and further the ability to prevent the metastasis of cancer and useful as a drug. PREPARATION:For example, a novel compound expressed by formula II is reacted with a metal hydride complex compound, e.g. sodium boron hydride, in a solvent to give the compound expressed by formula I. The novel compound expressed by formula II is obtained by oxidizing, e.g. 2,3',6'-trimethyl-5-iodo-4'- isopropylbenzophenone and reacting the resultant compound with imidazole in the presence of a base and catalyst.
Patent JP-H10310619-A (JP)
Title: Curable resin composition, cured resin product, and electric resistor
Inventor: TAGUCHI YOSHIHIRO
IPC: C08L59/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition being soluble in an organic solvent and being easily handleable, and a cured resin product prepared by curing the composition and being excellent in heat resistance, chemical resistance and solvent resistance and being capable of a curing reaction at relatively low temperatures and being excellent in electrical properties. SOLUTION: This composition comprises a crosslinking-group-terminated low molecular weight compound of a structure composed of 2-7 benzene rings bonded to each other through at least one type of bond selected from among ether bonds, methylene oxide bonds, ketone bonds and sulfonyl bonds and a crosslinkable polymer comprising polymerized units each having a structure composed of a plurality of benzene rings bonded to each other through at least one type of bond selected from among ether bonds, ketone bonds and sulfonyl bonds, having a molecular weight larger than that of the low-molecular-weight compound and terminated with a crosslinking group.
Patent JP-H06335110-A (JP)
Title: Magnetic levitation conveyor
Inventor: TANIDA SHINJIRO
IPC: B60L13/06
Filed: 1993-05-24
Abstract: PURPOSE:To always stably control a gap between a truck and rails constantly in a magnetic levitation conveyor for moving the truck along rails while holding a gap between the truck and the rails constant by magnetism. CONSTITUTION:Currents Ia-Id to be supplied to coils 16a-16d for controlling magnetic fluxes of composite magnets 17a-17d are detected by current detecting sensors 41a-41d, and supplied to a levitation controller 42. The controller 42 corrects gap values Za-Zd between a truck 14 and levitation rails 11 detected by gap sensors 23a-23d in response to detection signals ia-id of the sensors 41a-41d, a true gap value is obtained, the currents Ia-Id are obtained in response to the true gap value, and supplied to the coils 16a-16d.
Patent JP-H07334508-A (JP)
Title: Data reception device
Inventor: ITAKURA EIZABURO
IPC: G06F17/30
Filed: 1994-06-03
Abstract: PURPOSE:To easily obtain information (data) which a user desires to have by selecting data accumulated in an accumulation means based on selection information stored in a selected information storage means. CONSTITUTION:The user previously generates as elected information table to which selected information being information for selecting desired one, is registered among newspaper data (data on newspaper, which a newspaper office information-supplies, among multimedia data) recorded in the accumulation device 31. When the user requests the retrieval of multimedia data based on the selected information table to CPU 34 by operating an operation part 37, the selected information table recorded in the accumulation device 31 is referred to and newspaper data recorded in the accumulation device 31 is retrieved based on selected information table in CPU 34. Newspaper data retrieved by the accumulation device 31 is outputted and displayed on a monitor device 7, for example.
Patent JP-S61283305-A (JP)
Title: Porous hollow yarn membrane
Inventor: KAMEI EIICHI
IPC: B01D69/08
Filed: 1985-06-05
Abstract: PURPOSE:To produce a hydrophilic, porous hollow yarn membrane capable of filtration all over from precision filtration to ultrafiltration by means of covering porous hollow yarn body having small piercing holes with ethylene oxide graft nylon. CONSTITUTION:The hollow yarn body having lots of small piercing holes around the wall 2 of porous polypropylene hollow yarn is dipped into the ethyl alcohol solution containing ethylene oxide graft nylon and calcium chloride. After the solution having pervaded into the small holes of hollow yarn body, ethylene oxide graft nylon 3 is educed by water on the hollow yarn body 4 and is washed and dried up. During the said process, by changing concentration of ethylene oxide graft solution, the conditions of concentration gradient and other terms of small holes 7 of hollow yarn body and the number of times of dipping, a porous hollow yarn membrane capable of filtration over a wide range is produced.
Patent JP-S63286022-A (JP)
Title: Phase comparator
Inventor: MORIYAMA YOSHIAKI
IPC: H03L7/08
Filed: 1987-05-19
Abstract: PURPOSE:To reduce the quantity of hardware by providing the 1st register calculating a 1st signal from an external device and a 2nd signal generated in the inside and fetching the result of operation for each clock to supply an output and a 2nd register fetching the output of a 1st register for each clock to output the result as a 2nd signal. CONSTITUTION:An adder/subtractor 270 receiving a color burst signal as one input in a phase comparator 27 applies addition or subtraction in response to the logic of signals of a chrominance carrier frequency fSC. The output of the adder/subtractor 270 is fetched in the 1st register 271 for each clock of the frequency 4fSC outputted from a PLL control circuit during the color burst period. The output of a register 271 is fetched in the 2nd register 272 for each clock the same as the clock of the register 271. The output of the register 271 is outputted as a SIGMAA costheta signal and becomes one input to a divider 273. The output of the register 272 is outputted as a SIGMAA sintheta signal and becomes each other input of the adder/subtractor 270 and the divider 273. The output of the divider 273 gives a phase error theta via a converter 274.
Patent JP-H08311440-A (JP)
Title: Heat storage body and its production
Inventor: YANATORI MICHIO
IPC: C09K5/06
Filed: 1995-05-22
Abstract: PURPOSE: To obtain a heat storage body having an excellent heat resistance by coating a flat molding formed by rounding the projecting parts of a material formed by rapid cooling with a coating film having a melting point equal to or higher than the service temperature. CONSTITUTION: A melt of a material 1 such as paraffin is dropped onto, e.g. a stainless steel belt conveyor and rapidly cooled to form a flat molding having projections (sharp parts) 4 and 5. In step 2, the parts 4 and 5 are cut off with, e.g. a cutter to reshape the same into rounded parts 4a and 5a to form a reshaped molding 1a. In step 3, the surface of the molding 1a is coated with a primer 2. In step 4, the molding 1a is coated with a coating material to form a heat storage body 20 having a coating film 3 having a melting point equal to or higher than the service temperature of the body 20.
Patent JP-S62279363-A (JP)
Title: Color electrophotographic developing device
Inventor: HORIE KIYOSHI
IPC: G03G15/08
Filed: 1986-05-29
Abstract: PURPOSE:To perform multicolor development even by one developing device by stopping supplying a developer to the 2nd developing roll by the 1st developing rolls except one while one of the 1st developing rolls supplies a developer to the 2nd developing roll. CONSTITUTION:A black electrostatic latent image is formed on the surface of a photosensitive drum 1, a roll 21 and a developing roll 32 are applied with a bias voltage, and a developing roll 31 is placed in a floating state. Black toner is supplied to the developing roll 21 through the developing roll 32 to develop the electrostatic latent image on the photosensitive drum 1 and then remaining black toner is removed by a scraper 92. Then, a red electrostatic latent image is formed on the surface of the photosensitive drum 1, the developing roll 21 and developing roll 31 are applied with the bias voltage, and the developing roll 32 is placed in a floating state. Red toner is supplied through the roll 31 and developing roll 21 to develop the electrostatic latent image on the photosensitive drum 1 and then the red toner is removed by a scraper 91 to obtain a desired black-and-red copy.
Patent JP-S62280311-A (JP)
Title: Melt reduction method
Inventor: YAMADA KENZO
IPC: C21B11/00
Filed: 1986-05-29
Abstract: PURPOSE:To efficiently transmit the heat generated by secondary combustion to a metal bath by blowing gaseous O2 to a furnace to burn a carbonaceous material and to reduce ore and splashing the formed metal as splashes to a secondary combustion zone by a blowing gas. CONSTITUTION:The carbonaceous material and ore are charged into the melt reduction furnace 1 and the gaseous O2 is blown from bottom blowing tuyeres 6, etc., to burn the above-mentioned carbonaceous material. The above-mentioned ore is thereby reduced to form the metal bath 2 and slag 3. The gaseous CO formed by the combustion is secondarily burned by the gaseous O2 blown from tuyeres 4 and the metal bath 2 is heated by the generated heat. The gaseous O2 is blown from tuyeres 5 provided under the bath surface of the metal bath 2 to splash the metal of the metal bath 2 as splashes to the secondary combustion zone in the above-mentioned operation. As a result, the splashes efficiently absorb the heat generated by the secondary combustion and recover the same into the metal bath 2.
Patent JP-H0418625-A (JP)
Title: Integrated picture input/output device
Inventor: KINOSHITA MASAYUKI
IPC: G06F3/041
Filed: 1990-05-11
Abstract: PURPOSE:To freely design the size of a picture input/output surface by inputting a picture based on the principle of three-point measurement completely optically by using a light reflection type input instrument to input the picture while being manually operated along the picture input surface. CONSTITUTION:On the surface of a screen member 2, an XY coordinate surface is regulated and by manually moving an input instrument 3 along the desired track of this surface, a desired graphic can be inputted. The inputted picture is fed back through a picture processing part 6 to a projecter 7 and immediately reproduced at the back of the member 2. The input instrument 3 is used for inputting the picture and the coordinates of the instrument 3 to be moved along the applied track, however, are optically detected by a pair of light source units 4 and 5. The unit 4 emits an incident beam while rotating and scanning from an origin P along the member 2 and successively receives a reflected beam, which is retroactively reflected by the instrument 3 and moved backward, so as to generate a detection pulse. This pulse has pulse width corresponding to time for crossing the cylindrical retroactive reflection surface of the instrument 3, and the central position of the pulse width becomes a time point for passing a central point P of the instrument 3.
Patent JP-S5922769-A (JP)
Inventor: ROBERUTO BURUUMU
IPC: B41J2/04
Filed: 1983-07-07
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-S5915486-A (JP)
Title: Preparation of solid fuel/water slurry
Inventor: SAWADA MORIHIKO
IPC: C10L5/00
Filed: 1982-07-16
Abstract: PURPOSE:To prepare a solid fuel/water slurry with a low viscosity and a high concentration, by wet-grinding a slurry of a solid fuel with a low ash content together with a solid fuel with a high ash content so that the solid the fuel may have a specified particle diameter and particle size distribution. CONSTITUTION:A solid fuel (A) with a low ash content is ground together with water and a dispersant to produce a slurry containing the solid fuel (A) in a concentration of 30-60wt%, with the geometric average particle diameter of (A) adjusted to about 44mu or smaller. A solid fuel (B) having an ash content higher than that of (A) is ground together with the above slurry and adjustment is done so that the resultant solid fuel/water slurry may have a geometric average particle diameter of less than 150mu and a particle size distribution falling within the range of 3.5-12 expressed by geometric standard deviation sigmag in logarithmic- normal distribution. The solid fuel (A) is, e.g., petroleum coke or deashed coal and the solid fuel (B) is, e.g., non-deashed coal.
Patent JP-S5548993-A (JP)
Title: Semiconductor laser device
Inventor: KOBAYASHI ISAO
IPC: G02B6/42
Filed: 1978-10-04
Abstract: PURPOSE: To prevent laser from unstable operation due to reflection of light, without using a light isolator nor a reflection preventing film, by appropriately determining the relatiue value between laser output light reflecting surface and a resonator length.  
     CONSTITUTION: An output light 10 of a semiconductor laser 1 is gathered by a lens system 2 and combined with a photo-element 40 of a phto-fiber, etc. A part of the output light 10 is reflected by light-entering end surface of the element 40, turned into a reflecting light 11 by being gathered by the lens 2 and combined with a laser 1. when a photo-resonator length of laser 1 and a photo distance L between laser radiation end surface 5 and light-entering end surface 4 of the element 400 are set to (m+0.2)LD≤La≤(m+0.8)LD(m=0, 1, 2...), fluctuation of light output is not excessively increased even at the time when the reflection light 11 returned to laser 1 stabilizing the function of the laser. Further, the photo-resonator length and the photo-distance are to be obtained by multiplying the actual length and distance over refraction of the medium. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05295692-A (JP)
Title: Resin composition for paper curable by actinic energy ray and cured product
Inventor: YOKOSHIMA MINORU
IPC: C09D5/00
Filed: 1992-04-17
Abstract: PURPOSE:To provide the subject composition containing a bisphenol-type epoxy resin acrylic acid ester, a phenylphenol alkylene oxide adduct acrylic acid ester and a photo-polymerization catalyst, having excellent curability and giving a cured product having excellent adhesivity and gloss. CONSTITUTION:The objective resin composition for paper, curable by actinic energy ray, having excellent curability and giving a cured product having excellent adhesivity and gloss can be produced by compounding (A) a bisphenol-type epoxy resin (meth)acrylic acid ester produced by reacting a bisphenol-type epoxy resin with (meth)acrylic acid, hydroquinone monoethyl ether and triphenylphosphine at 90 deg.C for 30hr with (B) a compound of formula II (R1 is H or methyl; (n) is l-5) produced by reacting o-phenylphenol with ethylene oxide, etc., and reacting the resultant o-phenylphenol ethylene oxide adduct of formula I with (meth)acrylic acid and (C) a photopolymerization initiator (e.g. benzoin).
Patent JP-S63286708-A (JP)
Title: Navigator for vehicle
Inventor: TOKAI YOKO
IPC: G01C22/00
Filed: 1987-05-20
Abstract: PURPOSE:To calculate an exact running distance of a vehicle, irrespective of a state of the road surface, by detecting a disturbance of a pulse period from a pulse generating means, and estimating an error of the running distance. CONSTITUTION:A pulse from a pulse generating means 12 in case a vehicle is running on a gravel road, an uneven road, a frozen road, etc. becomes a pulse having no regularity. In this case, a disturbance of a pulse period is detected 14, outputted to a distance error estimating means 15, and by this information, whether an error of a running distance is large or small, and a range of the error are estimated 15. Subsequently, a present position calculating means 16 calculates 16 the present position of the vehicle by an advance direction of the vehicle from a direction detecting means 11, the number of pulses from a pulse counter 13, and an error of the running distance estimated by the distance error estimating means 15 of the diameter of a wheel. Also, an on-map position determining means 17 determines a position on a map of the vehicle by information from the present position calculating means 16, and map information 18, in accordance with the error of the running distance, which has been estimated 15, and the map information is displayed 20 through a display control means 19.
Patent JP-H05321953-A (JP)
Title: Hydraulic power transmission joint
Inventor: SUZUKI SATORU
IPC: F16D31/02
Filed: 1992-05-15
Abstract: PURPOSE:To reduce size and weight, and improve controllability of a hydraulic power transmission joint for distributing a driving force of a vehicle by displacing an actuator by a specified angle according to an electric supplying rate to a solenoid, and controlling a hydraulic pump discharge oil controlling valve with this displacement. CONSTITUTION:A magnetic circuit is formed through magnetic frames 19, 20, an actuator 16, a projection 16C thereof, and projections 21A, etc., of the magnetic frames 19, 21 (the projection of the frame 19 is not shown) by supplying electricity to a solenoid 22. A torque is thus generated in a direction that the projection 16C of the actuator 16 is agreed with the projection 21A of the magnetic frame 21. The actuator 16 is rotated by a specified angle through this torque. According to the electric supplying rate, a condition is varied from a locking condition to a condition where an orifice 17 formed on the actuator 16 is closed by a valve 9 and a releasing port 18 is communicated with a discharge port 13 of the valve 9. Oil in a high pressure chamber 12 is supplied to a low pressure chamber 34. The torque is varied by thus controlling the electric supplying rate, and a locking or free condition can be obtained.
Patent JP-H0217143-A (JP)
Title: Oxidation inhibitor
Inventor: JIYOOJI RUISU MAINA
IPC: C09K15/08
Filed: 1989-05-18
Abstract: NEW MATERIAL: Compounds given by the formula (R is methyl or tert-butyl; + is tert butyl).  
     EXAMPLE: 1,3-(3,5-Di tert-butyl-4-hydroxybenzyl)-5-(3-methyl-5tert-butyl-4- hydroxybenzyl)-2,4,6-trimethyl benzene.  
     USE: Antioxidant.  
     PROCESS: In an inactive solvent, 2-methyl-6-tert-butyl-4-methoxymethyl phenol is reacted with mesitylene in the presence of an acid catalyst, and the product is reacted with 2,6-di-tert-butyl-4-methoxymethyl phenol to substitute mesitylene to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5914474-A (JP)
Inventor: KAWAKITA MAYUHITO
IPC: B23Q1/28
Filed: 1982-07-16
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-H0421981-A (JP)
Title: Method and device for welding liner of disk cartridge
Inventor: KAWAMURA KOICHI
IPC: C09J5/06
Filed: 1990-05-15
Abstract: PURPOSE:To remove fine dust or liner lint simultaneously with the generation by simultaneously executing a liner welding process and a vacuum cleaning process. CONSTITUTION:First of all, the suction of a liner 17 is started from a sucking port formed at a welding horn tip part 141 and after enough cleaning the liner 17 by suction for prescribed time, ultrasonic vibration is transmitted from a main body 131 of a welding horn to the projections of a liner welding part 143 at the tip part 141 so as to start ultrasonic welding. By continuing the suction only for prescribed time even after the end of ultrasonic welding, the dust or the like generated by the ultrasonic welding to be stuck onto the surface of the liner 17 can be sufficiently removed. Afterwards, the tip part 141 is separated from the liner 17 and even when it is attached to the next jacket 11 again, the similar process is repeated.