baber/WOPTO huggingface dataset:
Patent JP-H06347061-A (JP)
Title: Mounting device for electrical equipment
Inventor: TOKUSHIGE KOICHI
IPC: F24F5/00
Filed: 1993-06-10
Abstract: PURPOSE:To make the secondary side wiring of a terminal block unnecessary by a method wherein the terminal block is molded integrally with a resin molded substrate and lead frames are employed for the conductors of terminal units of the terminal block. CONSTITUTION:A terminal block 1a for a power supply is molded integrally with a resin molded substrate 1. The conductors of terminal units of the terminal block 1a for power supply are lead frames 2, included in the resin molded substrate 1 and whose surface is exposed, and, therefore, electric power can be supplied to the primary side of a print plate 3 or an electromagnetic contactor 5 by only connecting power supply cables to the terminal block la for the power supply. The power supply cables are connected and fixed to the lead frames 2 through screwing upon connecting the power supply cables to the lead frames 2 and, therefore, nuts, fixed to the resin molded substrate 1, are embedded at the lower side of the lead frames 2 of the terminal unit of terminal block 1a for the power supply. According to this method, the wiring of the secondary side of the terminal block is not necessitated different from conventional terminal block.
Patent JP-H11327504-A (JP)
Title: Pdp display device
Inventor: TANIAI KOKICHI
IPC: G09G3/296
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To enable various video signals to be displayed easily. SOLUTION: A microcomputer 6 selects the input signal for a selection part 2 based on instructions from a remote control input part 6d and supplies, for example, a digital video signal to be outputted by an A/D conversion part 1 to a DSP(digital signal processor) 3 and, on the other hand, reads out a suitable processing program from a ROM 6a to supply it to the DSP 3. Consequently, the DSP 3 converts the inputted digital video signal into a RGB component video signal or the like as a video signal for display based on the supplied processing program and a PDP driving part 4 is supplied with the video signal for display and displays a video on a PDP(plasma display panel) 5.
Patent JP-S5664224-A (JP)
Title: Safety device for combustion
Inventor: NAKANISHI MASAKATSU
IPC: F23N5/24
Filed: 1979-10-27
Abstract: PURPOSE:To prevent a malfunction due to the fluctuation of combustion flame and detect an oxygen shortage condition surely by a method wherein an oxygen concentration cell element of a cylindrical form is planted in a cavity at the center of flame ports of both sides formed on a pilot flame. CONSTITUTION:When the pilot flame 4 is ignited, an oxygen concentration cell element 10 is heated from both sides of outer peripheral surfaces thereof by combustion flames from flame ports 8, 8 and an electromotive force in accordance with a difference of densities of atmospheric oxygen contacting electrode surfaces 10a, 10a at both inner and outer peripheral surfaces of the same element 10 is generated. Accordingly, a safety valve 2 is kept in an open valve condition. On the other hand, when the combustion is turned into an incomplete combustion due to an oxygen shortage condition, the combustion flame is extended upwardly and an opening 11 at an upper end of the element 10 is covered by the combustion flame, then, combustion gas is flowed into the element 10 through this opening 11. Due to this phenomenon, the electrode surface 10a at the inner periphery of the element 10 is placed in an atmosphere of the low oxygen density and the difference of the oxygen densities is decreased, thus, the electromotive force is decreased and a safety valve 2 is closed.
Patent JP-S5840803-A (JP)
Title: Superconductive device
Inventor: IIDA FUMIO
IPC: H01F6/06
Filed: 1981-09-04
Abstract: PURPOSE:To obtain a superconductive device firmly supporting superconductive wires in spool grooves and sufficiently enduring powerful electromagnetic force by a method wherein continuous grooves are provided in the circumference direction of round spools and superconductive wires surrounded by refrigerant paths through a plurality of spacers are wound in the circumference direction. CONSTITUTION:A plurality of continuous endless-shaped grooves 1a having predetermined intervals in the diameter direction are provided in the circumference direction of each spool 1 and a plurality of superconductive wires 2 are wound in the grooves 1a while supporting the superconductive wires 2 by penetrating spacers 4 provided with predetermined intervals in the circumference direction. Refrigerant paths 7 surrounding the superconductive wires 2 and flowing superconductive heliun are provided at the outside circumference of the superconductive wires 2 and stack bolts 6 are provided at the outside circumference end sections of the spools 1. In this composition, covers 3 are arranged on the upper and lower plane sections of the spools 1 and the covers 3 are fixed by welding sections 5 by an electron beam. This transfers electromagnetic force generated  on the superconductive wires 2 to the spools 1 through spacers 4 and prevents  the deformation of the superconductive wires 2 with the aid of the spools 1.
Patent JP-H08303674-A (JP)
Title: Electrofusion coupling
Inventor: FUKUHARA YOSHIHIRO
IPC: B29L23/00
Filed: 1995-05-11
Abstract: PURPOSE: To prevent a pipe from slipping off without using any exclusive jig when the pipe is welded to an electrofusion coupling. CONSTITUTION: In an electrofusion coupling in which a heating wire 5 is embedded in the contact surface to a pipe 3 of a coupling, resin is heated and melted by supplying electric power to the heating wire, and welding of the pipe 3 to the coupling 1 is performed, a fastening part 18 capable of fastening the inner surface to the pipe outer surface is integrally formed on the opening end of an acceptor part 4 of the coupling 1 into which the pipe 3 end is to be inserted.
Patent JP-S62296927-A (JP)
Title: Form rolling working method by flat type cutter
Inventor: HIKIMA HIDEO
IPC: B21H5/00
Filed: 1986-06-15
Abstract: PURPOSE:To reduce the pressing force of a finish cutting edge, and to execute the form rolling with high accuracy by forming each cutting edge of a pair of flat type cutters in which line-shaped cutting edges have been arranged, arranged, to the finish cutting edge corresponding to an uneven line of a product, bringing said edge to a linear motion in the direction opposite to each other in the direction orthogonal to the finish cutting edge, and forming an uneven part in a work. CONSTITUTION:A triangular recessed notch part 6a is formed by notching stepwise the right surface, against a diagonal line L of a prismatic body 6, and a triangular cutting edge base 6b which has been raised to the left is formed. Subsequently, a finish cutting edge 7 having a side clearance angle, which has been inclined downward a horizontal line extending from an end edge (a) of the edge base 6b to an end edge (b) of the other side is formed. Also, each flat type cutter 5, 5 is placed opposingly, and short width parts 7a, 7a of each edge 7, 7 presses an part 4b of a work 4. Next as the flat type cutters 5, 5 advance, the side cutting edge (a) of the recessed notch part 6a of each edge 7, 7 moves in the axial direction of the work 4, the work 4 is worked successively by the end edge (a), and the inner end in the axial direction of the work 4 is worked to the same level by a rear end edge (c).
Patent JP-S5662634-A (JP)
Title: Pipe inserting guide
Inventor: YONEZAWA TATSUO
IPC: B21D53/06
Filed: 1979-10-29
Abstract: PURPOSE: To secure a projecting part to the inside surface of a pipe owing to spring effect and prevent the disengagement of an insertion guide by providing a slit and the projecting part to the insertion guide at the time of inserting the pipe into a pipe plate.  
     CONSTITUTION: A slit 2 is provided to the tapered part of an insertion guide 1 at the time of inserting a pipe 5 into a pipe plate 4 and a supporting plate 6 of a heat exchanger, and further a projecting part 3 of a diameter larger than the inside diameter of the pipe is provided to the end part thereof. As a result, at the time when the insertion guide 1 is mounted to the pipe 5, the contact face pressure with the inside surface of the pipe is increased and the contact is made at two places of the projecting part 3 and the tapered part 2, by which the securing force to the inside surface of the pipe is made strong. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56101956-A (JP)
Title: Stitch through type fabric * method and apparatus for producing same
Inventor: DANIERU DOUURU
IPC: D04B39/00
Filed: 1980-10-06
Abstract: A stitch-bonded type fabric produced in a stitch-through type machine comprises:   (a) a flexible substrate in the form of two or more superimposed filling layers (2, 4) each consisting of one or more parallel continuous textile elements extending obliquely across the width of the fabric; and (b) a single system (5) of knitting thread wales extending along the length of the fabric, each wale comprising a multiplicity of looped stitch courses which secure the superimposed filling layers against relative displacement by loops on the rear surface of the fabric and by laps on the front surface.   The method and apparatus involve delivering the filling layers obliquely between and in engagement with two parallel endless rows of advancing hooked leaded units by a corresponding number of comb-like carriages each adapted for synchronous reciprocating movement in a direction perpendicular to the leaded units. <IMAGE>
Patent JP-2000332058-A (JP)
Title: Mounting method of ic chip
Inventor: YAMAUCHI AKIRA
IPC: H01L21/60
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve repairing property by inspecting electrical continuity in a state with an IC chip temporarily bonded to a substrate, and enabling it to easily detach and exchange an imperfectly bonded IC chip in face down mounting of the IC chip. SOLUTION: After an IC chip 4 is pressure-welded to a transparent substrate 2 via combined use type adhesive agent 1 which can be cured by subjecting it to irradiation with ultraviolet rays and also cured by heating, the combined use type adhesive agent 1 is semi-cured by subjecting it to irradiation of ultraviolet rays 7. In this state, electrical continuity is inspected, and an imperfectly bonded IC chip is detached. After that, the combined use type adhesive agent 1 is heated and cured completely.
Patent JP-H08334615-A (JP)
Title: Polarized light separating element and its production
Inventor: HAMANO HIROSHI
IPC: G02B5/30
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a large-sized polarized light separating element by constituting the polarized light separating element of a liquid crystal film fixed with liquid crystal molecules at a prescribed angle of the angle formed by the orientation direction of the liquid crystal molecules and the normal direction of the light incident surface previously intended for the polarized light separating element. CONSTITUTION: The polarized light separating element 10 is composed of the liquid crystal film 11 fixed with liquid crystal molecules 11 at the angle ϕ of the angle formed by the orientation direction (a) of the liquid crystal molecules 11a and the normal direction (P) of the light incident surface 10a previously intended for the polarized light separating element 10. In such a case, the liquid crystal film 11 is composed of the film formed by curing the liquid crystals having the nature to be cured by irradiation with UV rays in the state that the orientation direction (a) of the liquid crystal molecules 11a has the prescribed orientation angle ϕ with respect to the light incident surface 10a. The UV curing type liquid crystals to be used are preferably of a nematic type.  The reason thereof is because the control of the liquid crystal molecules is easy in such a manner that the major axis of the liquid crystal molecules have the prescribed angle with the normal.
Patent JP-H08329425-A (JP)
Title: Magnetic disk device and its reproducing method
Inventor: KANDA HIDEKAZU
IPC: G11B5/39
Filed: 1995-06-06
Abstract: PURPOSE: To reproduce without causing off-track in all areas from an inner side to an outer side without necessitating a shift between a recording magnetic pole and a magneto-resistance element in the width direction of track. CONSTITUTION: A sense current supply circuit 42 supplying a prescribed sense current to the magneto-resistance element 25 and capable of switching the direction of the sense current is provided. The direction of the sense current by the sense current supply circuit 42 is switched by a control means 44 such as an MPU, etc., according to a cylinder position of a composite head 14, and the central position of the magnetic reproducing sensitivity of the magneto- resistance element 25 is changed in the width direction of track. The composite head 14 is made the structure making coincide the geometric central position of the magneto-resistance 25 in a read head 18 with the geometric central positions of recording magnetic poles 76, 80 in a write head in the track direction.
Patent JP-H01307203-A (JP)
Title: Variable resistor
Inventor: NISHIZAWA HIDEO
IPC: H01C10/34
Filed: 1988-06-06
Abstract: PURPOSE:To stabilize the pressing pressure of a sliding segment against a substrate, and the rotary torque of a fastening screw, by constituting the sliding segment of a lower plate and an upper plate bent back by 180 deg. on the lower plate, and fitting the screw with an engaging hole of the upper plate, at the tip part of the screw provided with a fitting part for fitting in the rotating direction. CONSTITUTION:At the central part of a tray-type protrusion 5 of a lower plate 6, a fitting hole 5b to a screw is arranged, and a non-circular form is used for fitting in the rotating direction with respect to the fitting part of the screw. At the central part of an arm part 4, a contact point part 4a is arranged, which is bent downward in order to be brought into contact with a resistor 2. At the central part of an upper plate 7, an engaging hole 7a with the tip end part of the screw is arranged. A conducting thin plate formed in this manner is bend back by 180 deg. at a linking part 8, thereby forming a sliding segment 3. The peripheral part 7b of the engaging hole 7a formed on the upper plate 7 of the sliding segment 3 acts as a belleville spring, and presses down the whole part of the sliding segment against the upper surface of a substrate. Thereby, the stable sliding is enabled, and the rotary torque of the screw can be stabilized.
Patent JP-H035413-A (JP)
Title: Hair tonic
Inventor: YAMATO MASATOSHI
IPC: A61K8/00
Filed: 1989-06-02
Abstract: PURPOSE:To obtain a hair tonic having safety, strongly inhibitory action on activity of testrosterone-5alpha-reductase, excellent hair nourishing and hair growing effects free from side effects, containing a tropolone derivative. CONSTITUTION:A hair tonic containing 0.001-5wt.% tropolone derivative shown by formula I and/or formula II (R1 is H, halogen, alkyl, alkoxy, hydroxy, amino, carboxyl, etc; R2 and R3 are H, alkoxy, or R2 and R1 form methyldioxy group). The tropolone derivative is properly mixed with medicinal components such as vitamins, amino acids, keratin-dissolving agent, vasodilator, germicide, refreshing agent, humectant, oil component, surfactant, thickening agent, perfume, etc., to give the objective substance. The substance is prepared into a form such as solution, emulsion, ointment, etc., applicable to use for exodermis.
Patent JP-S5663204-A (JP)
Title: Monitor device of film thickness
Inventor: MIURA TERUNOBU
IPC: C23C14/54
Filed: 1979-10-26
Abstract: PURPOSE: To increase not only the sensitivity of detection but the degree of freedom for location of the light source and the detector for a vacuum deposition device, by putting the light from the light source into the detector after making the light pass several times through the vapor beam of the evaporation material via the reflecting mirror.  
     CONSTITUTION: The substrate 2 is provided in the bell-jar 1 and in opposition to the evaporation source 3. The beam 7a sent from the light source 5 and having the wavelength corresponding to the proper absorption of the evaporation material enters the detector 6 and in the direction of the beam 7c after passing several times through the vapor beam 4 of the evaporation material via the reflecting mirroe 8 and 9. Thus the length of the optical path increases in comparison with the case the beam passes only once through the beam 4. As a result, the sensitivity of detection is increased, at the same time increasing the degree of freedom for location of the source 5 and the detector 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H089634-A (JP)
Title: Switching power unit
Inventor: MATSUMOTO YOSHIAKI
IPC: H02M3/28
Filed: 1994-06-21
Abstract: PURPOSE:To provide a switching power unit which can exert a reasonable overcurrent protective function against both a maximum load and a steady load. CONSTITUTION:A switching power unit is provided with a constant-voltage element 55 connected in series with an overcurrent protective element 16, current value switching element 56 connected in parallel with the constant-voltage element 55, and frequency detecting circuit 50 which outputs a signal for turning off the switching element 56 upon detecting a large load having a low oscillation frequency. The power unit is constituted so that a set current value for overcurrent protection can be automatically switched in two steps of a high set current value corresponding to the maximum load at the starting time and low set current value corresponding to a light load during a steady load in accordance with actual loads.
Patent JP-H09322383-A (JP)
Title: Leak detector
Inventor: SATO KAZUYUKI
IPC: H01H83/04
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a leak detector, by which a testing device is not burnt even if the testing device is continuously operated, and the testing operation can be securely performed even for a control circuit for detecting leaking having the surge removing function based on polarity discrimination. SOLUTION: In a leak detector, which obtains control power supply from a main circuit 1 connected to an AC power supply, the AC side of a rectifier circuit 7, whose DC side is connected to the power supply of a control circuit 4, is connected to a main circuit 1 through a voltage dropping element 8. A constant voltage element 15 is connected to the DC side of the rectifier circuit 7. Furthermore, resistors 10a and 10b, which are constituted in series so that one end is connected to the ground of the control circuit, are connected to any one terminal on the AC side of the rectifier circuit 7 through a test switch 9. The signal, whose voltage is divided as specified at the connecting point of the resistors 10a and 10b, is connected to resistors 12 and 13b connected to both ends of the inputs of the control circuit 4 through a capacitor 11.
Patent JP-S5566934-A (JP)
Title: Manufacture of thermoplastic resin foam
Inventor: YANASE HIROSHI
IPC: C08J9/12
Filed: 1978-11-14
Abstract: PURPOSE: To make it possible to mold a thin-walled electric wire covering or a small-diameter filament, with improved melt strength of the resin free from resin breakage, by foam molding a thermoplastic resin in the presence of fiber-forming polytetrafluoroethylene.  
     CONSTITUTION: (A) 100 Parts by wt. of a thermoplastic resin, preferably a fluororesin, such as melt-moldable ethylene-tetrafluoroethylene copolymer having a melt index of 0.5W8, from the view point of characteristics, is foamed in the presence of (B) 0.01W10 parts by wt. of fiber-forming polytetrafluoroethylene to give a thermoplastic resin foam. Diisopropyl hydrozodicarbaxylate decomposing at 260W 360°C may be used as a blowing agent, in an amount of about 0.1W10 parts by wt. per 100 parts by wt. of (A). 0.3W10 Parts by wt. of talc is added as a foam nucleator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05331911-A (JP)
Title: Reducer for steel pipe column
Inventor: MIYAO TOSHIAKI
IPC: E04B1/30
Filed: 1992-05-29
Abstract: PURPOSE:To obtain a reducer which is capable of being applied to steel pipe concrete casting and easy to be executed at a lower cost. CONSTITUTION:A plate-made top seat 12, which is designed to mount a backing strip to weld a top column 3, is installed to the top of a main body 11 while a plate-made bottom seat 13, which is designed to mount a backing strip to weld a bottom column 2, is installed to the bottom of the main body, which are all formed into one piece by casting or forging. A tapered portion 15 is formed on a space which shifts from the plate-made top seat 12 to the main body 11.
Patent JP-H05329954-A (JP)
Title: Manufacture of laminated sheet
Inventor: TONOKI TAKEYUKI
IPC: H05K3/02
Filed: 1992-06-01
Abstract: PURPOSE:To prevent a void from being produced by promoting impregnation with resin when a base material is piled and impregnated with resin. CONSTITUTION:After superimposing continuously a continuous sheet like base material 1, it is impregnated with non-solvent liquid thermosetting resin, and an obtained continuous laminated material is heated with a far infrared radiation heater 10. Thereafter, a sheet like metal foil or a release film 5 which non-solvent liquid thermosetting resin does not permeate is superimposed on both sides, and the resin is hardened by heating.
Patent JP-H09301821-A (JP)
Title: Lipase activity promoter
Inventor: KAWAI NORIHISA
IPC: A23L13/60
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a new and safe lipase activity promoter, in addition, an external preparation for skin or a bath medicine or beverage and food products. SOLUTION: The lipase activity-promoting action is confirmed on one of two or more kinds of the extracts from coffee tree, back of Eucommia ulmoides, fruit of Zizyphus vulgaris, chlorella, green laver, sea tangle, Undaria pinnatifida, giant kelps, Hizikia fusiforme (a brown alga), fucus, Cyrtymenia sparsa (a sea weed), agar agar, Meristotheca papulosa, Eucheuma muricatum, Chondrus ocellatus, Chondrus elatus, Gigartina tenella, Acrosorium yendoi and the selected extracts are used as a lipase activity promoter, further used in external preparations for skin, bath medicines or beverage or food products. The selected extracts can be utilized as a lipase activity promoter to suppress skin and scalp lipid, and is effective for prevention and treatment of oily skin diseases, for example, acne, seborrhoeic dermatitis, seborrhoeic alopecia or dandruff disease.  This promoter promotes the hydrolysis of lipids to reduce excessive lipids in a body. In addition, this agent is of high safety in any cases that it is used internally or externally.
Patent JP-S5764201-A (JP)
Title: Light transmission body covered with metal
Inventor: ISHIDA YUKINORI
IPC: H01B7/22
Filed: 1980-10-06
Abstract: PURPOSE:To reduce the influence by lateral pressure which exerts on an optical fiber, by providing a metallic cylinder having a spiral form, on the outside circumference of a light transmission body consisting of optical fibers and a covered layer. CONSTITUTION:A light transmission body 5 is constituted by providing a buffer layer and a secondary covered layer around one or plural optical fibers having a primary covered layer. To the outside circumference of this light transmission body 5, a metallic tape 6 such as an iron tape, etc. is wound spirally, also a metallic cylinder 6' is formed by butting both side edges of the tape 6, and the outside circumference of the optical transmission body 5 is covered with this metallic cylinder 6'. Since the metallic tape 6 can be bent in the winding direction in its elastic area, strength of stability in the direction enlarging its wound diameter is generated in the metallic cylinder 6', and a spring effect is always secured.