baber/WOPTO huggingface dataset:
Patent JP-S57203511-A (JP)
Title: Epoxy resin cast molding
Inventor: SATOU YASUTOSHI
IPC: H01B3/40
Filed: 1981-06-10
Abstract: PURPOSE: To obtain an epoxy resin cast molding useful for electrical parts, etc., having good stability in insulating gas atmosphere, good heat resistance, good cracking resistance, from a solid epoxy resin, a curing agent, and a mixed filler of Al 2 O 3  and AlF 3 , having a specific volumetric content, a specific composition, and a specific grain size distribution.  
     CONSTITUTION: An epoxy resin composition, consisting of an epoxy resin base composed of a solid (at ordinary temperature) epoxy resin (A) of an epoxy equivalent of 300 or more, an acid anhydride-based curing agent (B) for epoxy resin, and a curing accerator (C) as needed, and a mixed filler (D) composed of alumina and aluminum fluoride of a volumetric content of 5W50%, having such a grain size distribution that particles 5μ or less size are 15W50%, 10μ or less size is 15W50%, 20μ or less size is 40W80%, 30μ or less size is 60W95%, and 40μ or less size is 75W100%, and a volumetric content of 35W50% on the basis of all the composition, is prepared. The epoxy resin composition is cast to obtain a cast molding, e.g., an electrical part consisting of an insulator 11 and Al electrodes 12 and 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60252405-A (JP)
Title: Cosmetic
Inventor: OKABE MIYOJI
IPC: A61K8/64
Filed: 1984-05-02
Abstract: PURPOSE:To provide a cosmetic activating the skin metabolism, increasing the springiness of the skin, and having excellent moisture-retaininability, by using a hyaluronic acid-protein complex, and a moisture-retaining component such as amino acid and/or a physiologically active component such as vitamin, as seential components. CONSTITUTION:The objective cosmetic such as beauty wash, cream, milky lotion, pack, face wash, etc. contains, as essential components, (A) a hyaluronic acid-protein complex (>=0.00001wt%) which is a main component of the extract or powder obtained by washing the funis, cockscomb, animal skin, vitreous body of the eyeball, etc. with water, finely crushing at a low temperature, and extracting and purifying the powder without carrying out the enzymatic decinoisition, and (B) a moisture-retaining component (>=0.01wt%) such as amino acid, NMF component (e.g. lactic acid), peptide, polysaccharide, etc. and/or a physiologically active component (0.0001wt%) such as vitamin, enzyme, extract of crude drug, nucleic acid-relating substance, etc. EFFECT:Excellent skin-protecting and moisture-retaining capability.
Patent JP-H10262527-A (JP)
Title: Center pierced float
Inventor: SAKAKURA HARUO
IPC: A01K93/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a center pieced float capable of readily constructing a float suitable for its situation without cutting a fishing line and freely setting a standing angle of the float and further capable of easily confirming an extended state of a tackle by forming a piercing hole through which the fishing line is longitudinally movable and longitudinally placing plural screwed holes in a lower face side of the main body. SOLUTION: This center pierced float 1 has a piercing hole 12 through which a fishing line 7 is longitudinally movable from its base end part K to its top end part S and has plural longitudinally screwed holes 11 in a lower face side of the main body of the float 1. The main body of the float 1 can be made of a synthetic resin and the base end part K may be swollen in the lower part to the top end part S and the plural screwed holes 11 may be placed in one row from the base end part K side to the top end part S side, and a metallic weight 2 may be detachably screwed in one of the screwed hole 11.
Patent JP-S5517423-A (JP)
Title: Detector of powder and particle level in blow tank
Inventor: KIMURA KAZUO
IPC: G01F23/14
Filed: 1978-07-24
Abstract: PURPOSE: To achieve high detection accuracy with a simple construction without being affected by heat, by producing the output signal having equal amplitude to the pressure difference in the both jet tubes.  
     CONSTITUTION: When the power and particle level in the glow tank 1 is lower at a, no pressure difference between the both jet tubes 121A and 121B is present, then no output signal is produced from the pressure converter 124. But, when the powder and particle level reaches b and is in contact with the lower end of the longer jet tube 121A, the pressure in the jet tubes 121A and 122A is increased to cause the pressure difference between the tubes 122A and 122B. The air pressure signal in proportional this pressure difference is outputted from the pressure converter 124. This activates the pressure switch 127 and this pressure difference is displayed on the pressure gauge 129. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62248346-A (JP)
Title: Reception loudspeaking telephone set
Inventor: OKUMURA SENJI
IPC: H04M1/60
Filed: 1986-04-21
Abstract: PURPOSE:To enable a transmission by the transmitter of a handset by operating a press-to-talk button keeping a reception loudspoken mode in an on-hook state, by providing a press-to-talk button. CONSTITUTION:The SW35 of an ST5 selects an input A by transmitting 'speaker on data', and a reception loudspeaker circuit is turned on, and by transmitting 'speaker off data&b the SW35 selects an input B, then the reception loudspeaker circuit is turned off. By operating the extension key of a call ST in the reception loudspoken mode where the call ST is in the on-hook state, the circuit of a speaker SP is turned off, and the circuit of a transmitter T is turned on, and it is possible to perform a transmission with a transmitter T that is placed under the on-hook state, without generating a singing due to acoustic coupling. And it is also advisable to use another key, or a dedicated switch instead of the extension key, as the press-to-talk button, and also, it is advisable to perform the same control not only in an extension calling state, but after migration to a talking state.
Patent JP-H03289109-A (JP)
Title: Foil-wound transformer
Inventor: INUI AKIFUMI
IPC: H01F27/10
Filed: 1990-04-06
Abstract: PURPOSE:To obtain a foil-wound transformer improving the insulation reliability of a winding end and simplifying the support structure of a winding by attaching the neck of a cooling duct built in the winding to only any one of the upward and downward directions to the direction of height of the winding and by filling any one of the upper and lower parts of the winding with a gel insulator. CONSTITUTION:A metal sheet 2 and an insulating sheet 3 are superposed and wound so as to wind a low-voltage winding 4 and high-voltage winding 5 and hollow cooling ducts 6 are built in these windings. Respective cooling ducts 6 are constituted in such a manner that all necks 7 of these ducts are arranged in the upper parts of the windings, and further a gel insulator 20 such as silicon gel and liquid rubber is packed between respective cooling duct necks 7 in the upper parts of the windings.
Patent JP-S57207580-A (JP)
Title: High pressure washing car for sewer pipe which purifies and reuses water containing filth in sewer pipe
Inventor: FUJIYAMA YOSHIHARU
IPC: C02F1/00
Filed: 1981-06-12
Abstract: PURPOSE: To provide a titled high pressure washing car for sewer pipes which can realize the work equivalent to a number of units of vehicles with one unit by so constituting the same that the dirty water used for washing of sewer pipes or the water contg. filth existing in the sewer pipes is sucked up and is reused for the washing work after purification.  
     CONSTITUTION: After clean water is filled 13 into a washing water tank 10 of a high pressure washing car for sewer pipes in a water source, a washing nozzle 50 and a hose 61 for sucking water are inserted into the manhole of a sewer pipe 9 and the opposite side of the pipe 9 which is an object to be washed is dammed up with a water stop plate 8 on a washing site for sewer pipes. High pressure water is supplied by driving a high pressure pump 20 to allow the nozzle 50 to travel of itself in a right direction, thereby bringing the filth and sewage in the pipe 9 to a left direction. This sewage contg. filth is sucked up with a sucking device 60, and the water purified with a screen 72 of a screen tank 71 and the filter of a filter tank 64 is returned through a gravity separator 90 to the tank 10. This water is used for washing of the pipe 9 in the manner similar to that for the initial clean water and the remaining water recovered after the washing and the filth in a sludge box are discarded to a prescribed place. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57206773-A (JP)
Title: Ignition timing control unit for internal combustion engine
Inventor: MATSUMURA HIROYUKI
IPC: F02P5/14
Filed: 1981-06-12
Abstract: PURPOSE: To lower the temperature of the gas containing catalyst and to prevent the catalyst from being overheated in an engine whose exhaust system is provided with a catalystic converter, by compulsively advancing the engine ignition timing, regardless of the engine operating condition, depending on whether the run belongs to high speed operation or whether the catalyst bed temperature is high.  
     CONSTITUTION: The primary ignition signal 'a' is inputted also into a high speed operation detection circuit 34. And if the engine R.P.M. obtained from the primary ignition signal 'a' is in a high speed range higher than the specified, an instruction is given, regardless of other operating conditions, to an ignition timing control circuit 32 in order to bring compulsively the ignition timing to the lead side. In a circuit 32, the primary ignition signal 'a', which is coming from a distributer 10, is supplied into an igniter 30 without delay, in another word, with lead side timing. Accordingly, in this high speed operation range, the temperature of the gas containing catalyst is lowered, preventing overheat of the catalyst. When the catalyst bed temperature is detected to be high, the ignition timing can be brought compulsively to the lead side, using the output signal from a catalyst bed temperature sensor 36. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04322232-A (JP)
Title: Trimming camera
Inventor: OTSUKA HIROSHI
IPC: G03B17/24
Filed: 1991-04-22
Abstract: PURPOSE:To improve the response speed of zooming in an APZ mode. CONSTITUTION:In this trimming camera which is provided with optical zoom by a photographiclens, and pseudo zoom in which the pseudo change of a focal distance is executed by changing finder magnification and performing trimming processing at the time of printing, and the APZ mode in which zooming is performed to keep an object distance and image magnification in specified relation, the pseudo zoom takes priority over the optical zoom in the case of zooming in the APZ mode.
Patent JP-H02270327-A (JP)
Title: Formation of bump electrode
Inventor: KONDO TAKESHI
IPC: H01L21/321
Filed: 1989-04-12
Abstract: PURPOSE:To enable the level and shape of a bump to be controlled by a relatively simple process thereby enabling such problems as increase in connecting resistance, defective connection, decline in reliability etc., to be solved by a method wherein at least one bump is two step structured of the same metal. CONSTITUTION:Within a process electrically connecting an element 4 on a circuit substrate 2 on whose one main surface a conductor pattern is provided to an electrode pad 5 on a semiconductor chip 3 by at least one metallic bump 1, at least one of the said bump 1 is two step structured of the same metal. For example, a metallic ball 7 to be a bump is set in an inverse pyramid type dent of a mold 6 comprising an Si wafer. Next, a circuit substrate 2 provided with a conductor pattern is heated to be pressed down to the mold 6. Through these procedures, the metallic ball 7 is formed taking pyramid shape simultaneously transferred to the electrode pattern 4 of the circuit substrate 2 into a bump 8. Finally, the circuit substrate 2 is thermal pressure-fixed to the semiconductor chip 3 so that a bump electrode 1 as shown in figure may be formed.
Patent JP-H03289417-A (JP)
Title: Feeding device for stick shaped object such as chopsticks and device to insert chopsticks in chopstick bag
Inventor: YOSHIDA HIROSHI
IPC: B65B5/04
Filed: 1990-04-05
Abstract: PURPOSE:To make it possible to insert chopsticks assuredly in a chopstick bag even when the chopsticks have some warpage by a method wherein in a receiving groove which is provided on an intermittently rotating disk, chopsticks are fed continuously one by one, and are made to stand by once, and they are pushed out by the following chopsticks and inserted in a chopstick bag. CONSTITUTION:A feeding device is equipped with a chopstick hopper to store chopsticks laterally, of which lower end is connected to a shoot 15, a push-in means 4 which is located at the center of the lower end of the chute 15, a vertical disk 2 with chopstick receiving grooves 21, which gives an inching rotation and is located under the push-in means 4, vertically movable supporting tiles 3 which are energized upward by springs 33 on both sides of the disk 2, and a push-out means 6 for chopsticks, which is provided at the stop position of the receiving grooves 21 in the vicinity of the final end of a guide member 27 for the disk 2. An insertion device consists of a stand-by guide 7 with a guide groove 71 in which chopsticks can pass through with an allowance, at a downstream side of a feeding roller 62 for the push-out device 6, a chopstick bag hopper 8 which is located on the downstream side of the stand-by guide 7, and an air nozzle 89 under the chopstick bag hopper 8. When air is injected in a chopstick bag 91 at the lowermost position of the hopper to expand it, the bag edges are removed from receiving pieces 85, 86 at the lower end. When chopsticks 9 are fed to the stand-by guide 7, the rear end of standing-by chopsticks is pushed, and the pushed out chopsticks are fitted in the opening of a chopstick bag, and the bag is removed from a supporting piece 87.
Patent JP-S5925884-A (JP)
Inventor: GERUTOOBUIRUHERUMU RASUKU
IPC: C10B57/04
Filed: 1983-05-25
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-S60235216-A (JP)
Title: Temperature control method of heating device
Inventor: SATONO TADASHI
IPC: G05D23/00
Filed: 1984-05-09
Abstract: PURPOSE:To eliminate the overheat state to prevent control defects due to reduction of the flow rate of a fluid by stopping the supply of a supply heat source if the output of a flow rate detector which detects the flow rate of the fluid flowed into a heater is lower than a set value. CONSTITUTION:This system concists of an electric heatig device 1 using an electric heater, a temperature controller 2 which detects the exit temperature of the fluid and controls this temperature by an electric heater power switch, an overheat preventing detector 3, and a flow rate detector 4. The temperature rise of the temperature detector 3 and the reduction of the flow rate of the flow rate detector 4 are added to start conditions of a main power switch, and the main power switch of the air heating device 1 is broken to prevent accidents of the local overheat due to a drift of air if the flow rate of the fluid to be heated such as air is reduced. The temperature controller 2 prevents control defects which are caused if an accurate temperature is not detected when the fluid is not flowed.
Patent JP-H0646574-A (JP)
Title: Driving circuit of capacitive load
Inventor: TATSUMI NAOTAKE
IPC: H05B41/24
Filed: 1993-04-19
Abstract: PURPOSE:To make use of a transformer to the utmost by operating first and second driving circuits alternately so as to supply the transformer with energy. CONSTITUTION:Energy is supplied to a transformer T by operating first driving circuit I1 and a second driving circuit I2 alternately. In short, energy is supplied over one cycle of AC oscillation by operating the first transistor Tr1 of the first driving circuit I1 in the half cycle of AC oscillation where energy is supplied, and operating the second transistor Tr2 of the second driving circuit I2 in the next half cycle. Hereby, the transformer can be made use of to the utmost, and large output can be taken out without enlarging the transformer T.
Patent JP-H01262040-A (JP)
Title: Method and mold material for precision casting
Inventor: SUZUKI HIROSHI
IPC: B22C1/00
Filed: 1988-04-12
Abstract: PURPOSE:To precisely cast a casting having good surface finishing for short time by pouring molten metal into a mold obtd. by cut-machining a material composed of base material of MgO and auxiliary materials of glass fiber, etc. CONSTITUTION:The mold material containing MgO as the base material and dispersing the auxiliary material containing fibrous material of the glass fiber, etc., at about 50-70:50-30 weight ratio to the base material is obtd. The MgO uses one having 45-60% porous ratio. Further, besides the fibrous material, bentonite and gypsum powders in the above auxiliary material can be mixed at about 30:40:30 ratio. The above mold material is machined into the desired shape by cutting, etc., to form the mold. The molten metal is poured into this mold to cast the casting. Then, after forming thermal-sprayed layer for low m.p. metal of Al, etc., on the machined surface of the mold, the molten metal having the same or the similar property as the above thermal-sprayed metal, is cast and the casting integrating the thermal-sprayed metal on the surface thereof can be obtd. By this method, by using the mold having good balance to machinability, shrinkage and gas permeability, the casting having good sur face finishing is precisely cast by cooling for short time.
Patent JP-S5618200-A (JP)
Title: System for detecting leakage in pipeline
Inventor: FUKUDA TOSHIO
IPC: F17D5/06
Filed: 1979-07-18
Abstract: PURPOSE: To detect an occurrence of leakage in a pipeline accurately, by calculating a leakage detecting index on the basis of the difference in deviation of pressure gradient weighed by pressure at an upstream portion and a downstream portion of the pipeline, and comparing the actual data with a previous data on the basis of said index.  
     CONSTITUTION: A pressure detector 11 and a pressure gradient detector 12 are disposed at the upstream portion and the downstream portion of a pipe-line 10. After amplifying fluctuation of a pressure and a pressure gradient detected by these detectors in respective amplifiers, they are sent to an arithmetic circuit for detecting the deviation Pi therebetween. Then, the deviation Pi is converted into a digital signal by an A/D converter and n signals sampled at the intervals of an infinitely short period are stored in sets successively in data buffers I, II. An index LEAK for detecting the occurrence of leakage is detected by sending signal Pi representing n each of signals to a circuit for calculating the index for detecting the occurrence of leakage, together with index n* of pressure drop preset in an index setter, and the occurrence of leakage is judged in a judging circuit on the basis of the index LEAK. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08257502-A (JP)
Title: Sieve device
Inventor: NAGAI KOJI
IPC: B07B1/20
Filed: 1995-03-23
Abstract: PURPOSE: To provide a sieve device which can separate rubber or resin without making them lumpy, and is equipped with a function to discharge a residual substance. CONSTITUTION: This sieve device comprises a sieve face 8 comprising a net, a rotary shaft 2 stood almost in the center of the sieve face 8, a gradient blade 5 installed radially on the rotary shaft 2, and an outer frame 7. The blade 7 is arranged with a microclearance which is upto four times the opening size of the sieve face between the blade face 7 and the sieve face 8.
Patent JP-H04302106-A (JP)
Title: Distributor
Inventor: KANIE TOMOHIKO
IPC: H01F19/06
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a distribution-matching integral type distributor, having excellent transmission characteristics over a wide band of high frequency signal, in which the initial permeability of the center part and the circumferential part can be partially changed. CONSTITUTION:The core member 10 of the title distributor such as a two- direction distributor, for example, consists of a core main body 11 and an auxiliary core 12. A recessed part 11a, the thickness of the center part of which is thinner than the thickness of the circumferential part, is formed on the above- mentioned core main body 11. The auxiliary core 12 has the initial permeability different from that of the core main body 11, and it is fitted to and laminated on the recessed part 11a formed in the center part of the core main body 11. By combining the properly thick core main body 11 and the auxiliary core 12 as above-mentioned, a core member 10, to be used for a distribution-matching integral type distributor having excellent transmission characteristics over a wide band of high frequency signal, can be obtained.
Patent JP-H05260850-A (JP)
Title: Water-permeable mat and method for spreading the same
IPC: A01G7/00
Filed: 1992-03-17
Abstract: PURPOSE:To enable to readily prepare a drainage layer, and to prevent the prepared drainage layer from being clogged. CONSTITUTION:A water-permeable mat 20 constituting a drainage layer 12 is produced by filling a spherical or massive foamed polystyrene material 22 in a square cloth bag, and edge cloths 24 are disposed on at least two adjacent sides among the four sides of the cloth bag. When the water-permeable mats 20 are successively spread from a corner on a supporting substrate 10, a space between the adjacent disposed mats 20, 20 is perfectly covered from the upper side. Thereby, even when a soil layer is loaded on the drainage layer 12, it is prevented that the soil flows into the space to produce a dam in the artificial ground or clog a drainage route 16 with the soil.
Patent JP-S57206169-A (JP)
Title: Facsimile terminal
Inventor: KURIHARA KOUICHI
IPC: H04M1/64
Filed: 1981-06-15
Abstract: PURPOSE:To eliminate the man power required for the guidance of information, by realizing the automatic transmission of the image information stored in a storage part and having an automatic answer to an incoming call. CONSTITUTION:A facsimile terminal FAX containing a telephone TEL is set to the normal mode, the image information storing mode or the information guiding mode by an indication fed to a control part CTRL from a control panel CP. If the FAX is in the information guiding mode with an incoming call given through a circuit TL, an answer part ANS connected directly to the part CTRL has an automatic answer. Then the part CTRL delivers an output to the circuit TL via a circuit output part LO of the prescribed image information stored in the sotrage part MEM. When the FAX is in the normal mode, the part ANS can deliver an image signal to an output part OUT through the circuit TL after having an automatic answer. At the same time, the image signal given from an input part IN is transmitted to the circuit TL via the switches SW and LO.
Patent JP-H06330933-A (JP)
Title: Piston engine
Inventor: TOREBORU YOON DOSUUSA
IPC: F16C9/02
Filed: 1994-04-28
Abstract: PURPOSE: To provide a piston engine having a main bearing formed as a thin shell bearing having only the advantages of a thick shell bearing but no disadvantage thereof. CONSTITUTION: In this piston engine, a crankshaft is supported within a main bearing 1 having a lower bearing housing part 9 provided on a bed plate 10 and an upper bearing housing part 11 for adding a prestress to bearing shells 3, 4 constituting the sliding surface to the shaft. The bearing shells 3, 4 are formed of thin shells supported by an intermediate shell 7 mounted on the bearing housings. The intermediate shell 7 is positioned between the bearing shells 3, 4 and the housing parts 11, and it has sufficient rigidity for supporting the related bearing shells 3, 4 along the axial length part along. Thus, a thin shell can be used in the bearing only possible by use of a thick shell in the past.