baber/WOPTO huggingface dataset:
Patent JP-S598311-A (JP)
Title: Cooling device for oil-immersed electrical machinery and apparatus
Inventor: KAWANAKA SUSUMU
IPC: H01F27/12
Filed: 1982-07-06
Abstract: PURPOSE:To prevent the application of excessive oil pressure to the electrical machinery and apparatus by setting up a reducing valve in the vicinity of the inlet of the electrical machinery and apparatus and motor valves to the outlet of an oil pump and the inlet of the reducing valve. CONSTITUTION:The oil-immersed electrical machinery and apparatus proper 1 with a conservator 1a is installed under the ground, and a cooler 8 is set up on the roof. The oil pump 9 is connected to the outlet side of the proper 1 and the reducing valve 10 to the inlet side of the lower section of the proper, and the oil pump and the reducing valve are each connected to the cooler 8 by oil pipings 13 through the motor valves 11, 12. When starting the operation of the cooler 8, the pressure of each section A-H of an oil circuit does not increase by the operation of the reducing valve 10 when the oil pump 9 is started and the motor valves 11, 12 are opened. When stopping the operation, the oil pressure of each section A-H does not increase similarly when the motor valves 11, 12 are closed and the oil pump 9 is stopped.
Patent JP-2000311817-A (JP)
Title: Surface mount coil unit
Inventor: WAKUI SHINICHI
IPC: H01F27/24
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To regulate noise to the peripheral circuit by splitting an exterior core for containing a coil into two tubular cores for containing the core while sealing in the axial direction of the core. SOLUTION: A rod-like core 10 is formed of an Mn-Zn based core material, while on the other hand, first and second tubular exterior cores 11, 12 having one open end are formed. The parts 13, 14 for closing the first and second tubular exterior cores 11, 12 are provided, in the shaft core part thereof, with recesses 15, 16 being fitted with the end parts of the core 10 and supporting the core 10. Depth of the first and second tubular exterior cores 11, 12 is set such that the end faces 18, 19 are jointed airtightly when the recesses 15, 16 are fitted with the opposite end parts of the core 10 wound with a coil 17. Since constant voltage characteristics of the coil 17 can provide expected constant current characteristics, noise to the peripheral circuit due to leak-proof of flux can be regulated.
Patent JP-H06309727-A (JP)
Title: Driving device for magneto-optical disk
Inventor: KANO YASUAKI
IPC: G11B25/04
Filed: 1993-04-23
Abstract: PURPOSE:To decrease outside dimension of a whole device and to double recording capacity for data or more. CONSTITUTION:This device is formed so that outside dimension of a whole device including a sealed case 1 and a frame 6 for mounting under the, case is 25.4mm or less in height, 101.6mm or less in width and 146mm or less in length L. Two magneto-optical disk 17A, 17B mounted at the upper part and the lower part are rotated by a spindle motor 9 in the sealed case 1, and two pairs of optical pickup 20A, 20B are arranged between the two magneto-optical disk 17A, 17B.
Patent JP-S6013681-A (JP)
Inventor: HORIUCHI MASAMI
IPC: G05D9/04
Filed: 1983-06-30
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-H01291762-A (JP)
Title: Production of vegetable soybean curd coagulant
Inventor: KOMIYAMA YOSHIHITO
IPC: A23L11/00
Filed: 1988-05-17
Abstract: PURPOSE:To obtain the title coagulant with the vegetable components grown in nature utilized, capable of producing soybean curd of high nutrient value and good flavor, by drying and pulverizing edible vegetables containing high concentration of Ca and/or Mg. CONSTITUTION:Edible vegetables containing high concentration of Ca and/or Mg, e.g., Angelica keiskei, red pepper leaves, kelp, naturally-occurring in Hachijo Island, are collected, washed, and cut to pieces into paste pref. at <=10 deg.C. Thence, this paste is sterilized with high-temperature instantaneous sterilization or low-temperature sterilization technique followed by drying and treatment with a colloid mill; alternatively, said paste is dried with e.g., a spray dryer and powdered, thus obtaining the objective coagulant.
Patent JP-H02296220-A (JP)
Title: Liquid crystal device
Inventor: HANIYU YUKIO
IPC: G02F1/1337
Filed: 1989-05-11
Abstract: PURPOSE:To display a high-contrast image and to prevent the occurrence of an afterimage by arranging pair of substrates each having a film of polyimide consisting of specified structural units and holding a ferroelectric liq. crystal between the substrates. CONSTITUTION:Insulating films 13a, 13b and orientation controlling films 14a, 14b of polyimide represented by formula I are laminated on substrates 11a, 11b coated with transparent electrodes 12a, 12b, respectively, and a ferroelectric liq. crystal 15 is held between substrates 11a, 11b. In the formula I, R1 is -(CF2)-n, n is 0 or an integer of 1-7, each of R2 and R7 is H or -CF3 and each of R3-R6 is H, alkyl, halogen or -CF3. A high-grade display having high display contrast is obtd. and an offensive afterimage phenomenon is not caused.
Patent JP-S63284099-A (JP)
Inventor: MIKI MASAYUKI
IPC: H01Q1/34
Filed: 1987-05-15
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-H08314208-A (JP)
Title: Image forming device
Inventor: TSURUYA SATOSHI
IPC: G05D23/19
Filed: 1995-05-18
Abstract: PURPOSE: To provide an image forming device capable of obtaining a desired printed image, without causing a failure in fixing and a high-temperature offset, even if environment and a voltage inputted to a heater are changed. CONSTITUTION: The device is provided with image forming parts 911... for forming a toner image on a recording material P, a heating/fixing device 919 provided with a heating roller 901 for heating/fixing the toner image and a temperature detecting member 905 detecting the temp. of the heating roller and a DC controller 923 controlling the temperature of the heating roller, based on the temperature detected by the temperature detecting member. The controller 923 sets a ready temp. for emitting a ready signal for showing that a signal for requesting the start of an image forming operation is acceptable or a standby temp. as a ready state, based on the temperature rising value per unit hour of the heating roller, after power is supplied.  When the temperature rising value is low, the ready temp. or the standby temp. is raised and when the temperature rising value is high, the ready temp. or the standby temp. is lowered/set plus overshooting.
Patent JP-H08316016-A (JP)
Title: Manufacture of rare earth element-iron-boron sintered permanent magnet and sintering raw material
Inventor: TAKAHASHI WATARU
IPC: C22C38/00
Filed: 1995-05-18
Abstract: PURPOSE: To manufacture a sintered permanent magnet made of Nd-Fe-B or Nd-Fe-Co-B alloy having high performance only by inner lubricant without mold lubrication by a powder metallurgy method while continuously press mold ing. CONSTITUTION: A sintered permanent magnet is manufactured by press molding and sintering the mixture of 100 pts.wt. of alloy powder having a mean particle size of 1 to 20μm and mean crystalline grain size of 1 to 30μm of alloy composition obtained by heat-treating a spheroidal powder having a mean particle size of 500μm or less obtained by a gas atomization method in vacuum or in inert gas atmosphere at 1000 deg.C or lower in some cases, and then comminuting it, and 0.01 to 2 pts.wt. of boric acid ester compound as inner lubricant. Thus, the magnet which can be continuously pressed without mold lubrication and has excellent magnet characteristics of high (BH)max can be manufactured with high productivity.
Patent JP-S6028999-A (JP)
Title: Protein having cell proliferation accelerating action, its composition and its preparation
Inventor: FUJII SETSUO
IPC: A61K35/744
Filed: 1983-06-30
Abstract: NEW MATERIAL:The protein essentially free from nucleoside phosphotransferase, and having the following characteristics. (a) Molecular weight; 5,000-160,000 determined from the relationship between the elution of the high-speed liquid chromatography and the molecular weight using thioglobin (molecular weight: 670,000), bovine gamma- globulin (158,000), avian ovoalbumin (44,000), bird myoglobin (17,000) and vitamin B12 (1,350) as marker proteins, (b) composed mainly of acidic amino acid and neutral amino acid and containing relatively large amount of glutamic acid and aspartic acid as the acidic amino acid, and (c) having cell proliferation acceleration activity. USE:Remedy for wound. The effect can be improved by the combined use of a zinc compound. PREPARATION:A bacterial strain selected from Clostridium genus, Staphylococcus genus, Bacillus genus, etc. is cultured, and the objective protein is separated from the cultured cell or cultured liquid.
Patent JP-H10307619-A (JP)
Title: Instrumentation monitoring device
Inventor: NAKAMOTO TOSHINOBU
IPC: G06Q50/16
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive instrumentation monitoring device which can be connected to various controllers different in instrumentation structure by standardizing monitoring and operation for the controllers. SOLUTION: A data table 14 for converting instrumentation data structures 2-1, 2-2...2-n of the controllers 1-1, 1-2...1-n into one common instrumentation data structure 16 is structured and the respective instrumentation data structures are converted by a data converting means 13 according to the data table 14 for conversion. The data table 14 for conversion includes at least one of a table for converting the arrangement of the instrumentation data structures, a table for converting value areas of instrumentation data of the instrumentation data structures, a table for optionally defining the display colors of the instrumentation data of the instrumentation data structures, and a table for optionally defining the representations of the instrumentation data of the instrumentation data structures.  The contents of the data table 14 for conversion are freely defined by a conversion data table defining means 15.
Patent JP-H04229521-A (JP)
Title: Normally closed pressure switch
Inventor: GEIRII EI BEEKAA
IPC: H01H35/34
Filed: 1991-05-24
Abstract: PURPOSE: To easily open a switch and provide great contacting force and snap operation with small pressure by arranging a conductive member on a disc and engaging it with the outer periphery of the disc at plural contact tabs. CONSTITUTION: A switch 100 contains an insulating material circular base 102 with a hole 104, a terminal tab 110 extending from a spoke 108 at a static contact 106 in the hole. A disc 114, formed of insulating material for snap operation, is located on a recess 116 in the base 102, with the surface on the protruded side usually directed to a contact 106. An annular conductive member 118 encloses the disc 114 in the recess 116. A member 118 has three contact tabs 119 for pushing the disc 114 at rest against the contact 106. In addition, flexible members 140 are arranged on the tops of a retainer member 126 and a pressure convertor 130 and held together with an elastically sealing device 144.
Patent JP-S5744956-A (JP)
Title: Low pressure discharge lamp
Inventor: IMAMURA HIROSHI
IPC: H01J61/10
Filed: 1980-08-29
Abstract: PURPOSE:To simplify the assembling and to prevent the cross-talk discharge, by providing a projection penetrating through the electrode in a stem then fitting the open end of a U-shaped tube to said projection and pressing the U-shaped tube tightly against the stem through a retainer piece. CONSTITUTION:A button stem 3 integrally formed with a disc projection 11 penetrating through an electrode 4 is sealed at the lower face of an outer tube 1 having inner wall coated with a light scattering subsistance 2. Two U-shaped tubes 5 having the inner wall coated with phosphor subsistance 7 are provided, where a transition hole is provided as a gap 12 in the proximity of one open end 6 while the other open end is fitted to the projection 11 of the stem 3 and tightly secured by pressing the U-shaped tube 5 through a supporting rod 13 and a retainer piece 14. Since the U-shaped tube 5 isn't required to be welded to the stem 3, the assembling is simplified and the occurrence of the cross-talk discharge not passing through the essential path can be prevented.
Patent JP-S5911389-A (JP)
Title: Roadbed stabilizer composition based on electric furnace dust
Inventor: HASHIMOTO TAKASHI
IPC: E01C3/00
Filed: 1982-07-08
Abstract: PURPOSE:A roadbed stabilizer composition enabling a large amount of aggregate to be supplied by effectively utilizing dust prepd. by mixing a specifically treated dust with electric furnace slag, PVA, slaked lime, calcium chloride, ferrous sulfate and a specified sodium salt. CONSTITUTION:A main material consisting of treated dust rendered harmless with a treating solution contg. a metal-insolubilizing agent is mixed with electric furnace slag, slaked lime, PVA, calcium chloride, ferrous chloride, sodium tripolyphosphate, sodium ligninsulfonate and sodium metaphosphate. It is pref. to mix 55wt% treated dust with 31wt% electric furnace slag, 11wt% slaked lime, 0.4-2wt% PVA, 0.5-1wt% calcium chloride, 0.5-1wt% ferrous sulfate, 0.5-1wt% sodium tripolyphosphate, 0.5-1wt% sodium ligninsulfonate and 0.5- 1wt% sodium metaphosphate.
Patent JP-S61279052-A (JP)
Title: Thin circuit
Inventor: KAGEYAMA SEIICHI
IPC: H05K1/18
Filed: 1985-06-03
Abstract: PURPOSE:To obtain a thin compact circuit assembled with a usual metal piece for electrode by folding a flexible circuit board on which a conductive pattern is formed so that the conductive pattern locates inside. CONSTITUTION:Circuit components such as capacitors, resistors, and transistors are mounted on one side of a flexible circuit board 5 on which a conductive pattern is formed. The flexible circuit board is folded so that the component mounted surface locates inside, and a coin type battery 6 is placed between the folded surfaces. Terminal metal plates 7a and 7b are connected to positive and negative electrodes of the battery 6 respectively so that the plates are in parallel, and the other ends of the metal plates are soldered to the conductive pattern on the folded flexible circuit board 5.
Patent JP-H11310594-A (JP)
Title: Synthesis of peptide and protein
Inventor: MISHIMA KENJI
IPC: C07K1/04
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a peptide and a protein by reacting an amino acid, a peptide, a protein, etc., as a raw material in a supercritical fluid of such as carbon dioxide or the like, a high-pressure gas, a liquid or a mixed fluid of a solvent, a gas, etc., by using a supporting medium. SOLUTION: In synthesizing a peptide, a protein or a compound containing them by using an amino acid, a peptide, a protein and a chemical species containing them in the structure as a raw material in a supercritical fluid of such as carbon dioxide or the like, a high-pressure gas, a liquid or a mixed fluid or them, another solvent and a chemical species such as a gas or the like by using a supporting medium such as a polymer or the like, at least one of pressure, a temperature and a composition used is controlled so that the properties of a peptide, a protein and a compound containing them to be synthesized are controlled to efficiently synthesize the objective peptide and protein.
Patent JP-S6013899-A (JP)
Inventor: IWATA MASAAKI
IPC: C11D9/30
Filed: 1983-07-04
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-S5820656-A (JP)
Inventor: SANO IYOZOU
IPC: B31B41/26
Filed: 1981-07-31
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-H07306380-A (JP)
Title: Image display device
Inventor: TAKESHITA SHIGERU
IPC: G02B27/02
Filed: 1994-05-10
Abstract: PURPOSE:To miniaturize the whole device and to easily observe image information of a required aspect ratio by moving an optical unit in the direction to the left/right when the aspect ratio is made variable by turning the optical unit forming virtual images for the left/right eyes. CONSTITUTION:A dial 9 and axes 9aR, 9aL constitute an element of a moving means, and adjust the interval of a hold frame 1R. Further, the hold frame 1R is turned around a point nearly matched with the center between eye balls 5R, 5L of an observer, and the aspect ratio of an image observed by the observer is varied. At this time, respective elements 10R, 10L, 6aR, etc., for rotating the hold frame 1R constitute one element of a turning means. Then, the image information are expanded respectively for the left/right eyes, and images are formed in front of the observer as the virtual images, and at least one side virtual image for the left/right eyes is turned in the horizontal plane by the turning means, and the turning center of the virtual image is moved by the moving means.
Patent JP-2000014390-A (JP)
Title: New immortalized liver cell line derived from human
Inventor: NANBA MASAYOSHI
IPC: G01N33/50
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new immortalized liver cell line, derived from human, which retains an ability of expressing genes coding for enzymes which are involved in the metabolism of xenobiotic substances in the liver, and can be used, for example, for the screening of compounds which inhibit or promote the activity of the enzymes. SOLUTION: This is a new immortalized liver cell line, from human, which retains an ability of expressing genes coding for enzymes, which are involved in the metabolism of xenobiotic substances in the liver, such as NADPH cytochrome P450 reductase, NADPH cytochrome P450, flavin monooxygenase, epoxyhydratase, glucuronyl transferase, sulfotransferase, and glutathione S- transferase, and can be used, for example, of the screening of compounds which inhibit or promote the activity of at least one of the enzymes or which inhibit or promote the expression of at least one of the genes coding for the enzymes. This cell line is obtained by introducing SV40T antigen gene into the liver parenchymal cell isolated from the liver from a dead human embryo.
Patent JP-H09285175-A (JP)
Title: Control of brushless motor
Inventor: MORI TOMOYUKI
IPC: H02P6/18
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous detection of the position of a rotor when controlling the rotation of a brushless motor. SOLUTION: AC from an AC power supply 1 is rectified by a voltage doubler rectifier circuit 13 to DC of a double voltage value. The obtained DC is supplied to armature windings of a brushless motor 4 through a transistor module section 12. In this case, a controlling circuit 11 detects the position of a rotor 4a, based on a position signal from a position detecting section 10. According to the detection result, transistors U, V, W in an upper arm and transistors X, Y, Z in a lower arm of the transistor module section 12 are turned on or off. Meanwhile, either upper arm or lower arm is chopped and a chopping is switched between the upper arm and the lower arm with a predetermined timing.  At this point, the chopping switching time is detected and a predetermined value is added to the detected time and a position detection is masked until the time which is an addition of the chopping switching time and the specified value, in other words, a position detection is conducted after a predetermined period of time is passed after the termination of spike voltage.
Patent JP-S5910456-A (JP)
Title: Continuous casting device for thin steel plate
Inventor: OONUMA KEIMEI
IPC: B22D11/06
Filed: 1982-07-12
Abstract: PURPOSE:To prevent the generation of defects such as shape defects of a thin steel plate, by bringing water feed headers and discharge headers into contact water tightly with the outside surface of metallic blocks over the respective regions of the casting space so as to face to water feed ports and discharge ports. CONSTITUTION:Connecting bodies for metallic blocks are constituted by connecting endlessly metallic blocks 8a. Water feed headers 13, 13' and discharge headers 14, 14' are of a trough shape provided respectively with grooves 13a, 13'a opening so as to face to the water feed ports 9 and discharge ports 10 of the metallic blocks. The grooves 13a, 13'a communicate with the ports 9 and the ports 10 over the distance equal to at least the width of the casting space, and the outside surfaces of the metallic blocks 8a, 8'a are brought into press contact water tightly with each other to enable the feeding and discharging of water.
Patent JP-S5244579-A (JP)
Title: Process for production of mos type semiconductor device
Inventor: KAWASAKI KIYOHIRO
IPC: H01L29/73
Filed: 1975-10-06
Abstract: PURPOSE: To make insulation and isolation of a transistor by using an SiO 2  film to reduce the junction capacitance with an Si substrate, thereby achieving higher speed of a MOS type transistor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06334267-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGO MITSURU
IPC: H01L27/15
Filed: 1993-05-24
Abstract: PURPOSE:To obtain a semiconductor device where an optoelectronic integrated circuit is constituted of a laser with III-V semiconductor activation layers and a flat cleavage plane and Si electronic circuit on Si substrate in an arbitrary shape. CONSTITUTION:A mirror end face 8 is manufactured by forming a semiconductor lamination body with an activation layer 3 consisting of single crystal III-V compound semiconductor in a backward mesa V shape 7 and the lamination body is wired to a forward mesa shaped inclination formed at Si substrate 1.
Patent JP-H11310767-A (JP)
Title: Sealing resin agent and method for mounting part by using the same
Inventor: MOTOKI KAZUYUKI
IPC: C09J163/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing resin agent which is prevented from sagging or spreading in application, exhibits a sufficinet fixing strength, can inhibit the rise in contact resistance, and can improve the productivity in mounting and to provide a method for mounting parts by using the same. SOLUTION: This sealing resin agent is a combination of a major component comprising an epoxy resin, silicon oxide, and a defoaming agent with a curing agent which comprises a diamine resin and cures the major component when mixed thereino. A mixture of the major component and the curing agent has, when just prepd., a viscosity of 4.4-4.8 Pa.s. The method for mounting parts has the step of applying the mixture between a substrate and a part connected to a circuit formed on the substrate.
Patent JP-H02302349-A (JP)
Title: Cement additive and cement composition using the same
Inventor: MORIYAMA HITOSHI
IPC: C04B22/06
Filed: 1989-05-15
Abstract: PURPOSE:To provide the subject cement additive capable of improving the mechanical strength and durability of concrete forms, comprising anhydrous gypsum (II), active silica and blast furnace-slag powder of specific particle distribution at specified proportion. CONSTITUTION:The objective cement additive comprising (A) 100 pts.wt. of anhydrous gypsum (type II), (B) 20 to 500 pts.wt. of active silica and (C) 20 to 500 pts.wt. of blast furnace slag powder containing >=60wt.% of particles <=12mu in size. The other objective cement composition comprises (1) 100 pts.wt. of cement and (2) 6 to 30 pts.wt. of the present cement additive. The use of the present cement composition as raw material will obtain concrete forms of both high mechanical strength and durability.