baber/WOPTO huggingface dataset:
Patent JP-H10193356-A (JP)
Title: Manufacture of chip urethane
Inventor: KIKUCHI MASANOBU
IPC: B29B17/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality molding of uniform chip lamination and uniform density, and to greatly improve operation efficiency by simply and quickly performing production of chip urethane made of waste material such as slab urethane or the like, and reducing molding time. SOLUTION: Urethane series binder 17 is molded from one-pack-type urethane prepolymer composed of polyol and tolylene diisocyanate having an isocyanate group at the terminal. The one-pack-type urethane prepolymer and acrylic styrene copolymer emulsion 19 as a thermoformability-imparting agent are mixed with chip material 12, and mixture 21 is pressed and molded into a block-shaped part 27. The block-shaped part 27 is sliced into slice material, and the slice material is heated to the plasticating temperature or over, and cold-pressed to be molded into a part of desired shape.
Patent JP-S56107528-A (JP)
Title: Electromagnetic induction equipment
Inventor: MIZUNO HIROKAZU
IPC: H01F27/18
Filed: 1980-01-30
Abstract: PURPOSE:To enable a uniform dispersion of the coolant by a few number of dispersion means by a method wherein a dispersion means is rotated under a utilization of the coolant injection force. CONSTITUTION:Pipe 8 is provided with a dispersion means 11 having such a structure as a leading end of the nozzle is rotated under a utilization of reaction force of coolant flow in such a way as found in the sprinkler. Since the injection port of the dispersion means 11 the rotated, the coolant 5 is relatively uniformly dispersed over a wide area. Thereby, the transformer main body 3 stored in the sealed container 11 with electric insulation gas 2 is cooled by an evaporation heat generated when the dispersed coolant 5 is evaporated.
Patent JP-H02194572-A (JP)
Title: Patterning of oxide superconductive substance
Inventor: OCHIKA HEIHACHI
IPC: H01L39/24
Filed: 1989-01-23
Abstract: PURPOSE:To achieve a low-cost high-throughput patterning without producing any pattern steps by forming an oxide superconductive substance and then exposing only the part other than the patterning region of that substance to an environment containing oxygen selectively for insulation. CONSTITUTION:After forming a superconductive film 2 on the entire surface of an MgO substrate 1, a resist pattern 3 which is used as a mask is applied to the entire surface of the superconductive film 2 and then is dissolved and eliminated leaving the part corresponding to a desired superconductive pattern after baking. Then, the substrate 1 is stored in a patterning device and the substrate 1 is placed on a heating stage 11. After that, it is heated, is retained at 1Torr for example in H2O+CO2 (1:1) treatment environment 5, and superconductive characteristics of an exposed part of the superconductive film 2 is deteriorated and insulated. The superconductive film pattern 2 is obtained by dissolving and eliminating the unneeded resist pattern 3.
Patent JP-H10201123-A (JP)
Title: Electronic apparatus and its power-supply control method
Inventor: KANETO EIICHIRO
IPC: H02J7/10
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which suppresses a rise in production costs, which can prevent the degradation of a battery pack and which can prevent an overcharge to the battery pack. SOLUTION: When a charging current value detected at a battery pack 7 is different from a prescribed current value, it is judged that an AC adaptor 9 is out of order or that an AC adaptor 9 of a different kind is connected, and the charging operation of the battery pack 7 is stopped. In addition, when the charging current value is different from the prescribed current value, the charging operation is stopped, and an electronic apparatus body 14 is not turned on when the power supply of the electronic apparatus body 14 is in an OFF state. In addition, when the charging operation is stopped, a warning sound or the like is issued to a user by means of a loudspeaker.
Patent JP-H05201283-A (JP)
Title: Vehicle signal lamp device
Inventor: KURITA HIROYUKI
IPC: B60Q1/52
Filed: 1992-01-27
Abstract: PURPOSE:To provide a vehicle signal lamp device which can improve smooth traffic and safety by shifting a hazard signal and a turn signal from each other independently for flickering a signal lamp so as to transmit a driver's intention completely. CONSTITUTION:When a switch 5 for turn signal is closed to the right with a switch 6 for hazard ON, for example, and respective hazard lamps 3a-3c, 4a-4c are ON, the contact 8b of the second relay 8 opens with respective right turn lamps 2a-2c not lighted, and when the respective hazard lamps 3a-3c, 4a-4c are OFF, the contact of the second relay 8 closes, and the respective right turn lamps 2a-2c turn on. With this constitution, all the hazard lamps 3a-3c, 4a-4c, and the respective right turn lamps 2a-2c or left turn lamps 1a-1c flicker alternately.
Patent JP-H09201382-A (JP)
Title: Disposable diaper
Inventor: IGAUE TAKAMITSU
IPC: A61F5/44
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To improve texture of the front/back waist and close contactness to the leg circumferences by forming a back sheet from liquid impermeable plastic film and a pair of thermoplastic synthetic fiber nonwoven fabrics which are integrally joined with the outside of a plastic film in the front/back waist area and separated under the crotch area. SOLUTION: A diaper 1 is composed of a front sheet 2 in the skin touching side, a back sheet 3, a liquid absorbing core 4 interposed between the both sheets 2, 3. The front/back sheets 2, 3 are joined with each other at a part extending from the four surroundings of the core 4. The back sheet 3 is formed from a liquid or gas impermeable plastic film 21 covering the whole of the back side of the diaper 1, a nonwoven fabric 22 which has the substantially same shape and size as the front waist area and is integrally joined therewith. This constitution reduces the rigidity of the back sheet 3 and allows fine gathers to regenerate around the crotch bottom side edge 14.
Patent JP-S5397770-A (JP)
Title: Production of semiconductor device
Inventor: IWASAKI HIROSHI
IPC: H01L29/74
Filed: 1977-02-08
Abstract: PURPOSE: To obtain a semiconductor device of desired characteristics by covering the channel produced right under insulation film with amorphous Si (poly-Si) formed at a low temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07196620-A (JP)
Title: Production of 8-oxyquinoline-aluminum salt
Inventor: SOEDA MAHITO
IPC: C09K11/06
Filed: 1994-01-10
Abstract: PURPOSE:To provide a method for producing an 8-oxyquinoline-aluminum salt by which operations such as filtration are facilitated without requiring operations such as neutralization. CONSTITUTION:The characteristic of this method for producing an 8- oxyquinoline-aluminum salt comprises reacting an 8-hydroxyquinoline with an aluminum alcoholate in an organic solvent.
Patent JP-S60156500-A (JP)
Inventor: YABUUCHI HIDETAKA
IPC: D06F75/24
Filed: 1984-01-25
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-2000213413-A (JP)
Title: Piston and manufacturing of the same
Inventor: KAGAMI YOSHIAKI
IPC: F02F3/16
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency in the working by forming a piston with a main body, an annular groove formed on the main body, and an annular member mounted on the main body oppositely to a bottom surface of the annular groove for forming a cavity between the bottom surface and the annular member. SOLUTION: In the casting of a piston main body 2, a stepped annular groove 3 is formed in a head outer peripheral part of the piston main body 2. This annular groove 3 is formed into the stepped shape having a first groove 3a continued from an outer peripheral part of the piston body 2 toward an inner peripheral part, and a second groove 3b of a width narrower than the first groove 3a. An annular plate spring 4 comprising a notch for cutting the circumferential connection is elastically repulsively assembled in the stepped part of this annular groove 3, and an annular cavity 5 is partitioned between a bottom surface of the annular groove 3 and an inner peripheral part of the plate spring 4.  Then the piston body 2 is rotated about its shaft, and the molten aluminum injected from a thermal spraying machine 6 is padded on the first groove 3a of the annular groove 3 to fix the plate spring 4 on the piston body 2.
Patent JP-S57128030-A (JP)
Title: Exposing method for electron beam
Inventor: KANAMARU TOYOMI
IPC: H01L21/30
Filed: 1981-01-30
Abstract: PURPOSE:To expose a pattern accurately in a high density in a semiconductor integrated circuit by improving the resolution of the pattern without decreasing the thickness of the electron beam resist film when a substrate to be treated is exposed with the beam. CONSTITUTION:Points 9 to be exposed of the profile of a pattern are exposed, for example, with an electron beam heated by the accelerating voltage of 20kV, and the points 10 to be exposed out of the profile are exposed with an electron beam of the accelerating voltage of 10kV. Thus, the disadvantage that the sensitivity of the section of the resist 11 thus exposed is lowered with the electron beam of high accelerating voltage while the resolution is lowered with the electron beam of low accelerating voltage can be compensated to each other, thereby obtaining the preferable result.
Patent JP-H0611837-A (JP)
Title: Photosensitive composition
Inventor: AOSO TOSHIAKI
IPC: G03F7/004
Filed: 1991-01-11
Abstract: PURPOSE:To form good resist patterns for short wavelength light by incorporating a specified polysiloxane compd., nitro or alkoxybenzylester, or sulfonate compd. CONSTITUTION:This compsn. contains a polysiloxane compd. containing 1mol% siloxane unit in the cyclic heat-additive reaction product of a compd. expressed by formula I and a compd. expressed by formula II or the like. Also, the compsn. contains 2-nitrobenzylester or sulfonate compd., or 2- or 3-alkoxybenzyl ester or sulfonate compd. In formula I, R<1>-R<5> may be same or different hydrogen atoms, alkyl groups, substd. alkyl groups, etc., and X<1>-X<3> are hydroxy groups or groups which can be hydrolyzed. In formula II, R<7>-R<9> are hydrogen atoms, alkyl groups, substd. alkyl groups, etc., P<1> is a single bond, alkylene group, substd. alkylene group, etc., Q is an acid group having <=12pKa.
Patent JP-S60156869-A (JP)
Inventor: TSUJIMOTO YOSHIHARU
IPC: E04H17/14
Filed: 1984-01-26
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-H10210023-A (JP)
Title: Authentication method, cipher key sharing method, and communication system
Inventor: SAI TAKAO
IPC: H04L9/08
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a new method which makes a second station authenticate a first station in a communication system including first and second stations which desire communication. SOLUTION: Secret information Ka (K'a ) common to a first station 11 and a second station 41 is stored in storage parts 13 and 43 of respective stations. The first station 11 transmits user information Ia identifying the first station to the second station 41. One of first and second stations generates random numbers (r) and transmits them to the other. The first station 11 uses random numbers, secret information, and a prescribed algorithm to generate first authentication information and transmits it to the second station 41. The second station 41 uses random numbers, secret information and a prescribed algorithm to generate second authentication information. The second station 41 compares first and second authentication information with each other and discriminates whether they coincide with each other or not to authenticate the validity of the first station.
Patent JP-S5295577-A (JP)
Title: Solidifying treatment of al elecrolysis waste material
Inventor: MATSUNOBU TOSAKICHI
IPC: A62D3/00
Filed: 1976-02-09
Abstract: PURPOSE: To produce the solidified material, having a high strength, liquating a small amount of fluorine, giving a low environmental pollution at the time of thorwing away, by solidifying follow material, after kneading waste material, mainly consists of furnace repairing waste material, generated form Al electrolysis factory, adding cement, gypsum. CaCl 2  and water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09211014-A (JP)
Title: Apparatus for compensating non-standard element of rotation sensor
Inventor: OGUSU KOJI
IPC: G01P21/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To properly compensate a dispersion in pulse frequency due to non- standard elements of an output pulse signal in a rotation sensor such as a wheel speed sensor even if a rotation speed of a rotating body such as a wheel varies. SOLUTION: AC signals output due to rotation of a rotating body 1 from an electromagnetic pickup 13 constituting a rotation sensor 10 together with a rotor 11 mounted on the rotating body 1 are wave-shaped into pulse signals by a wave-shaping circuit 21, and the wave-shaped pulse signals are acquired into a microcomputer 22. The microcomputer 22 stores measured pulse frequencies sequentially in a memory while measuring the pulse frequencies of the pulse signals, and calculates past and future pulse frequency averages to be compensated for dispersion based on the stored pulse frequency series. Then the pulse frequencies to be compensated are corrected so that deviation from the calculated averages can be absorbed.
Patent JP-H11203852-A (JP)
Title: On-vehicle recording medium reproducing device
Inventor: TSUCHIYA YASUSHI
IPC: G11B33/02
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To improve the operability and the safety in the case of using a compact flash card by providing a control panel capable of slanting it to the front so as to cover a recording medium inserting port and also providing an inserting section for the card in the vicinity of the panel. SOLUTION: A horizontally long control panel 3 is provided in the front of a CD player 1 (reproducing device main body) and an inserting section 21 of a compact flash card 20 is provided in a vertically long space which is located in the front of the player 1 adjacent to the panel 3. It is desirable to provide the section 21 in the vicinity of the panel 3 from the operating point of view. For example, the section 21 can be provided at the inside of the player 1 which is exposed to the front side of a driver when the panel 3 is slanted, i.e., in the vicinity of the recording medium inserting port. Thus, the panel 3 and the section 21 are efficiently and compactly housed in the operating panel and the operability of the device is improved for the driver of an automobile.
Patent JP-H01190423-A (JP)
Title: Screw type injection molding device and screw driving method therefor
Inventor: KURUMACHI KATSUNORI
IPC: B29C45/76
Filed: 1988-01-26
Abstract: PURPOSE:To release the load of a screw and its accessories, prevent damages and increase the life of a device by controlling a raw material plastic in a given period from the starting time of metering and increasing the number of revolutions of a screw continuously or stepwise, or else by the combination of continuous and step-up operations and setting the rated number of revolutions eventually. CONSTITUTION:A screw plunger 8 is moved forward by a hydraulic cylinder after the completion of metering, and a plasticized plastic raw material is injected into a mold 19 through a sprue 20. The revolution of a screw 2 is driven by a hydraulic motor 9 controlled by the volume of the pressure oil fed from a hydraulic pump 14, and an electromagnetic valve 16 and a flow valve 15 are provided for carrying out said control. A sequence controller 10, a process controller 11, a metering load relaxing device 12 and a proportional valve amplifier 13 are installed as the control mechanism, and the electromagnetic valve 16 is controlled directly by the sequence controller 10, while the flow regulating valve 15 is controlled by the output of the proportional valve amplifier 13 consequently.
Patent JP-H02194313-A (JP)
Title: Bearing indicator for vehicle
Inventor: UENO YASUSHI
IPC: G01C17/28
Filed: 1989-01-23
Abstract: PURPOSE:To detect the center coordinate position of an output circle with high accuracy by setting the initial virtual center value and radius of the output circle and performing arithmetic processing so that the initial virtual value prescribes the expression of the output circle approximated from the output value of an earth magnetism bearing sensor. CONSTITUTION:The earth magnetism bearing sensor 1 detects an earth magnetism component as two directional components which cross each other on a horizontal plane at right angles. A sensor output storage means (a) is stored with the output value of the sensor 1 successively. An initial virtual center value arithmetic means (b) calculates the initial virtual value of the center coordinate position of the output circle from plural output values which are stored in the means (a). An initial virtual radius setting means (c) sets the initial virtual value of the radius of the output circle according to the mean intensity of earth magnetism. An initial virtual radius limiting means (d) limits the initial virtual radius which is set (c) to values within the range of the actual earth magnetism. A correction quantity arithmetic means (e) calculates a correction quantity so that the initial virtual center value which is calculated (b) and the initial virtual radius which is limited (d) prescribe the expression of the output circle approximated by the output value of the sensor 1; and a correcting value correcting means (f) corrects the initial virtual value by the correction quantity of the means (e).
Patent JP-H07215899-A (JP)
Title: Trifluoromethylacetylene derivative, its production and production of intermediate therefor
Inventor: KITATSUME TOMOYA
IPC: C07C57/52
Filed: 1994-02-07
Abstract: PURPOSE:To efficiently obtain a trifluoromethylacetylene derivative useful as a liquid crystal, an insulating material, a static developing toner, an intermediate raw material, etc., for medicines and agrochemicals by reacting a specific lithiumtrifluoromethylacetylide with a specific carbonyl compound. CONSTITUTION:This trifluoromethylacetylene derivative of formula III is obtained by reacting lithium trifluoromethylacetylide of formula I obtained by reacting 2-bromo-3,3,3-trifluoropropene with lithium diisopropyl amide with a carbonyl compound of formula II [R<1> is a (cyclo)alkyl, an (alkyl)aryl, an alkenylaryl, etc., R<2> is H or an alkyl]. Furthermore, e.g. compounds of formula IV to VI each is a new compound among the derivatives.
Patent JP-S61175402-A (JP)
Inventor: RUNE TORETEYUURU
IPC: F28F9/02
Filed: 1986-01-24
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-S6122135-A (JP)
Inventor: JIYOOJI RUUDEITSUKU JIYUNIA
IPC: F24D19/10
Filed: 1985-01-29
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-H06232553-A (JP)
Title: Single-sided flexible copper plated board for lamination
Inventor: NOMURA HIROSHI
IPC: B32B15/08
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a single-sided flexible copper plated board which is enhanced in dimensional stability, heat resistance, and adhesive properties by a method wherein a polyimide film is bonded to a copper foil with adhesive agent specified in glass transition temperature, and the side of the polyimide film opposite to the copper foil is roughened. CONSTITUTION:A polyimide film 3 serving as a board and a copper foil 1 serving as a circuit are bonded together with polyimide adhesive agent 2 whose glass transition temperature is 200 to 250 deg.C, and the side of the polyimide film 3 opposite to the copper foil 1 is mechanically roughened to 0.4 to 1.0mum in average roughness. By this setup, the glass transition temperature of the adhesive agent 2 used for a single-sided flexible copper plate becomes 200 deg.C or above, so that the adhesive agent 2 is hardly softened by heat at lamination, and the formed circuit is restrained from getting out of place or getting out of position due to the shrinkage of a base material. As the surface of the polyimide film 3 is roughened, a single-sided flexible copper board is enhanced in adhesive power and reliability after lamination.
Patent JP-S54107589-A (JP)
Title: Separation and purification of staphylokinase
Inventor: KONDOU ISAMU
IPC: C12N9/48
Filed: 1978-02-09
Abstract: PURPOSE: To prepare a highly pure staphylokinase useful as a fibrinolytic agent, by the affinity chromatography of microbial product using plasminogen as carrier ligand.  
     CONSTITUTION: Staphylokinase-producing bacteria, e.g. Staphylococcus aureus RL-TS (ϕ2), are cultured in a medium, and the staphylokinase-containing fraction of the medium is subjected to the affinity chromatography using a carrier having plasminogen to separate the pure staphylokinase. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60155395-A (JP)
Inventor: MINEMATSU YOSHIHIKO
IPC: B25J17/02
Filed: 1984-01-25
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-S55107095-A (JP)
Title: Shaft sealer
Inventor: MIYAMAE SOENORI
IPC: F04D29/10
Filed: 1979-02-08
Abstract: PURPOSE: To permit the exchange of rubber bag and the regulation of oil level even during the operation of compressor by connecting circuit connected in parallel to (n+1) numbers of transfer barriers through valves to each of two kinds of head tanks for urgent water releasing and oil level regulation.  
     CONSTITUTION: Two kinds of head tanks 52 and 51 for urgent water release and for oil level regulation are provided, and the transfer barriers 21W23 are provided, as shown in Fig., of which the total volume of two barriers is such that the amount of oil between both levels, high-level alarm and abnormal-low alarm, can sufficiently covered. And, three barriers are connected in parallel by placing the valve 31 and 36 and then connected to each the head tanks 51 and 52 and their lower parts are connected to the pump 9 through the valves 37W39. Thus, the exchange of rubber bag and the egulation of oil level of the head tanks can be performed closing or opening the necessary valve during the operation of compressor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05206184-A (JP)
Title: Semiconductor device
Inventor: OMI NAOKI
IPC: H01L23/50
Filed: 1992-01-29
Abstract: PURPOSE:To provide a semiconductor device which can keep a semiconductor element at a low temperature and can operate it normally and stably for a long period by dissipating heat generated by the semiconductor element in the air effectively. CONSTITUTION:A semiconductor device wherein an electrode of a semiconductor element 4 fixed to a die frame 1 is connected to an outside lead terminal 2 and the semiconductor element 4, the die frame 1 and a part of the outside lead terminal 2 are molded by resin. The die frame 1 and the outside lead terminal 2 are thermally connected by an electrical insulating substrate 6 whose heat conductivity is 4.5X10<-2>cal/cm.sec. deg.C or more.
Patent JP-S58131299-A (JP)
Inventor: TSUDA ISAMU
IPC: E02D31/02
Filed: 1982-01-30
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。