baber/WOPTO huggingface dataset:
Patent JP-H1111802-A (JP)
Title: Wrapping device for impregnating stranded wire with resin
Inventor: OKAMOTO MAMORU
IPC: H01B12/08
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To use a resin having the functions necessary for a stranded wire without affected by the disturbance condition such as a curing speed etc., of the resin, by impregnating a surface of a stranded wire with the resin just before the wrapping. SOLUTION: The overspeed of a strand material bobbin 1 is prevented by a brake 2, and a stranded wire 3 is wound on the bobbin 1 in advance. The stranded wire 3 fed from the strand material bobbin 1, is introduced into a resin impregnation tank 6 through a first pulley 4A and a first roller 5A. Then a resin 9 of which a temperature is controlled to obtain the optimum resin viscosity by a heater and a temperature detector, is made to be impregnated into the stranded wire 3. Then the stranded wire is guided to a center of a rotational face plate for wrapping 10 through a second roller 5B and a second pulley 4B, to be sent to a driving pulley 11 through a hole which is penetrated through the center of the rotational face plate 10. During this time, a wrapping tape 12 arranged on the rotational face plate 10, is wound on the surface of the stranded wire 3 by the rotation of the rotation face plate for wrapping 10.
Patent JP-H071125-A (JP)
Title: Method for preventing fold-over in root terminal part at bevel sloping side of penetration welding bead in single bevel groove welding
Inventor: MABUCHI HIDESATO
IPC: B23K9/00
Filed: 1993-06-15
Abstract: PURPOSE:To prevent the fold-over flaw in a root terminal part in multi-layer welding onto a V-shaped bevel, at the time of welding a steel structure or a circumference of circle. CONSTITUTION:In the single bevel groove multi-layer welding, the terminal part elevation angle theta of the primary layer penetration welding bead 61 in the root terminal part at the sloping side of the single bevel groove is made to be >=120 to <180 deg. to prevent the fold-over in the root terminal part at the bevel sloping side of the penetration welding bead. Further, in addition, the throat ratio in the right and left side is made to be >=60%.
Patent JP-H1013207-A (JP)
Title: Through-current prevention circuit in driver circuit
Inventor: NARA OSAMU
IPC: H03F1/52
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the through-current prevention circuit in a driver circuit by which production of a through-current is prevented. SOLUTION: The through-current prevention circuit 40 in a driver circuit 1 is configured, such that one of two input signals in fed to a gate terminal of a P-channel transistor(TR) 3, and the other is fed to a gate terminal of an N-channel TR 7 where an intermediate level between 0 and a peak voltage at which both the P-channel and N-channel TRs 3, 7, whose drain terminals are connected together are conductive, is not overlapped timewise between same level waveform sets of the input signals, and the two waveform sets of the same level whose intermediate levels do not overlap are individually fed to the P-channel and N-channel TRs 3, 7 thus preventing the P-channel and N-channel TRs 3, 7 from being simultaneously conductive and avoiding flowing of a through-current.
Patent JP-S5955591-A (JP)
Inventor: HIROSE EIKICHI
IPC: G06Q50/00
Filed: 1982-09-24
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-S5792493-A (JP)
Title: Information recorder
Inventor: ASAKAWA SHIGERU
IPC: G10L25/00
Filed: 1980-11-28
Abstract: PURPOSE:To achieve great compacting and long-period stable information recording by recording sound information successively as blocks, and by selectively reproducing it by using the page numbers of the blocks. CONSTITUTION:In recording mode, a controller 13, every time sound information is inputted to a semiconductor memory 12, digitizes it as one block and stores the resulting information together with a page number. In the main memory 12a of the memory 12, the sound information is recorded from a starting address in the order of recording. In the auxiliary memory 12b stored with the page numbers, the starting address and ending address of the sound information recorded in the memory 12a corresponding to the page numbers are written. In reproduction mode, the controller 13 decodes an input page number to retrieve a corresponding page in the memory 12b and reads address data from an area which corresponds to the page. The desired read information is passed through an A/D converter 14 to be sounded through a speaker or earphone.
Patent JP-S6323755-A (JP)
Inventor: KUROKI YOSHIHIRO
IPC: B02C18/30
Filed: 1986-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000002913-A (JP)
Title: Monitor camera rotation controller
Inventor: WADA JOJI
IPC: G03B17/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To change the rotational speed of a camera in accordance with a zooming ratio and also to arbitrarily control rotational speed. SOLUTION: The zooming ratio of a monitor camera is detected by a lens position detecting circuit 10, and a control lever 11 controlling the rotational speed of the camera is provided, an operation angle of which is detected by an operation angle detecting circuit 12. The rotational speed of the camera is changed by a motor speed control circuit 13 in accordance with the zooming ratio, and also it is changed further in accordance with an angle signal from the operation angle detecting circuit 12. Also, operational force is made weak until the operation angle of the control lever 11 reaches a certain specified value, and is made strong when it exceeds a specified value. By setting the rotational speed of the camera to a maximum value, the camera can be quickly rotated even in the case that the rotational speed of the camera is to be low in a telephoto mode.
Patent JP-S6146671-A (JP)
Title: Area designation system
Inventor: NAGAOKA TAIJI
IPC: G06K9/20
Filed: 1984-08-10
Abstract: PURPOSE:To attain designation of optional area simply without giving dirt on an original with less memory capacity by reading in advance a sheet on which two diagonal apexes are described to designate an optional square area on the original so as to apply area designation. CONSTITUTION:At first, on the original 1 a transparent sheet 2 of the same size is overlapped and two diagonal points P1, P2 for discriminating a square area are marked on the transparent sheet 2 by using a proper mark pen. Then only the marked transparent sheet is read to the device to store coordinates of the two points P1, P2. When the original 1 is read by the device, the coordinates of the stored points P1, P2 are read, and a different picture processing is executed from the inside and the outside of the square area designated by the two points P1, P2.
Patent JP-H04365472-A (JP)
Title: Method for controlling discharge of malt in automatic malt-preparation process
Inventor: AOTO HISAKAZU
IPC: C12M1/16
Filed: 1991-06-12
Abstract: PURPOSE:To surely stop or suppress the fermentation of malt in the waiting stage of malt delivery by controlling the malt-delivery timing in a malt- preparation process in an arbitrarily delayable manner. CONSTITUTION:In a malt-preparation process performed by automatic temperature control, the environmental condition is maintained after the completion of the final work to a preliminarily set state to stop or suppress the growth of the malt. The malt-delivery timing can be arbitrarily selected by this process. During the waiting stage for malt-delivery, the steamed rice in a vessel is stirred to effect sure dissipation of heat and steam to surely perform the stop or suppression of fermentation.
Patent JP-S6321672-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1986-07-15
Abstract: PURPOSE:To prevent color smear and to enhance fidelity of color reproduction by forming a surface insulating layer, and a photosensitive body having color separating function, and using an image exposing device provided with a notch filter, and the like. CONSTITUTION:The photosensitive body is composed of a conductive substrate 1 formed into a cylindrical shape or the like with a metal, such as aluminum or iron, or an alloy, a photoconductive layer 2 formed by dispersing an inorganic photoconductor, such as S or Se, into an insulating binder resin, such as polyethylene or epoxy resin, and the insulating layer 3 comprises each red (R), green (G), blue (B), and the like color separating filter layer 3a formed with various kinds of polymers, resins, and colorants like dyes. The image exposing device 6 is provided with the notch filters 36c, thus permitting a color image good in color reproducibility, high in image density and contrast, and superior in resolution to be obtained by setting spectral characteristics, light overlapping in each separated wavelength region not to adversely affect image formation, therefore, smearing of color to be prevented and color reproduction to be enhanced in fidelity.
Patent JP-H0849599-A (JP)
Title: Metal-laminated gasket
Inventor: UDAGAWA TSUNEKAZU
IPC: F02F11/00
Filed: 1995-07-03
Abstract: PURPOSE:To deform the first and second coupling sections each having a space in the vertical direction, couple them with a coupling projection, and prevent a gasket from being easily removed from the coupling projection when the gasket is pressed to an engine member. CONSTITUTION:A gasket is to be coupled with a coupling projection provided on an engine constituting member, and it is basically laminated with the first and second metal plates A11. The first metal plate A11 is provided with the first hole A12a and the first coupling section A12b extended into the first hole A12a, and the second metal plate A11 is provided with the second hole A11a and the second coupling section A11b extended into the second hole A11a.
Patent JP-H0458737-A (JP)
Title: Uninterruptive vvvf inverter system
Inventor: OHASHI TAKAYUKI
IPC: H02P5/74
Filed: 1990-06-26
Abstract: PURPOSE:To make a storage battery always absorb the power generated by a generator through an electric switch by connecting said electric switch between one end of the storage battery and one end of the DC terminal of a VVVF inverter. CONSTITUTION:At generation of power stoppage, a power stoppage detector 19 detects the power stoppage, and also a thyristor used as a switch 11 is turned on to supply the DC circuit of a VVVF inverter 5 with DC power. At control operation of a motor 7 energy is regenerated in the DC circuit through the diode inside a transistor 53, and the DC voltage inside the VVVF inverter rises abnormally. And if the voltage of a capacitor 57 seeks to rise above the storage battery voltage, the storage battery 3 is charged through a diode 15 so as to prevent the voltage of a capacitor 57 from abnormally rising, whereby the resistance and the switch for absorbing energy of the VVVF inverter are made needless, and back power energy is used effectively.
Patent JP-H0613989-A (JP)
Title: Control circuit for twisted pair lan
Inventor: TOMINAGA HIROYUKI
IPC: H04B11/00
Filed: 1992-06-25
Abstract: PURPOSE:To provided a control circuit for a twisted pair LAN in which a LAN controller IC with a different specification is connected to a multi-port repeater IC. CONSTITUTION:A transmission reception control bus for a LAN controller IC5 is connected to a bus used to cascade-connection of a multi-port repeater IC2 in compliance with the IEEE 802.3 standards. The LAN controller IC5 is connected acting like a host repeater IC in the case of cascade connection when viewing from the repeater IC2. Thus, the LAN controller IC2 is connected similarly in the case of cascade-connecting the multi-port repeater IC2 and general-purpose performance is provided for the connection between the repeater IC2 and the LAN controller IC5.
Patent JP-S6227687-A (JP)
Title: Active acoustic homing apparatus for submerged navigating body
Inventor: IWASAKI KIYOHIKO
IPC: G01S15/66
Filed: 1985-07-29
Abstract: PURPOSE:To eliminate the interference between a plurality of navigation bodies, by using a sonic wave modulated by a series of frequencies inherent to a submerged navigation body as a transmitting wave and separating respective frequencies at the time of reception to perform delay addition and taking out only the reflected wave of a target emitted from the navigation body. CONSTITUTION:The submerged sonic wave 122 reflected from a target 41 is inputted to limiters 33A-31N through a receiver 3 and filters 31A-31N. When the output signals of the limiter are passed through delay wires 34A-34N at every channels so that a signal with frequency fa is superposed to a signal with frequency fn corresponding to the frequencies fa-fn of the reflected wave from the target, a detection wave form appears at the same time but a chance generating timewise superposition is reduced with respect to the direct wave from other submerged navigation body. When the outputs of the delay wires are added by an adder 35, the output corresponding to the reflected wave from the target becomes considerably large as compared with the output corresponding to the direct wave from the other submerged navigation body. Therefore, by passing the output of the adder 35 through a target detector 36 setting up and down threshold values to the output of said adder 35, only the reflected wave of the target can be taken out.
Patent JP-H09330854-A (JP)
Title: Electrolytic capacitor
Inventor: ITO TAKAHITO
IPC: H01G9/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a highly stable electrolytic capacitor which does not catch fire. SOLUTION: Silica particles 5, microcapsules containing silica particles 5 as a core material, or their mixture is arranged in an external case 2. Alternatively, microcapsules containing silica particles 5 as a core material is added to an electrolytic solution. Therefore, an electrolytic capacitor is suppressed from catching fire even when an overvoltage is applied across the capacitor, because the silica particles 5 are abruptly mixed and scattered in the electrolytic solution and the scintillation voltage of the electrolytic solution rises.
Patent JP-S5957636-A (JP)
Inventor: HORIUCHI HIDEYUKI
IPC: A61B5/04
Filed: 1982-09-29
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-2000357797-A (JP)
Title: Manufacture of thin-film transistor
Inventor: KANEKO HITOSHI
IPC: G02F1/1365
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To remove enough such non-insulating foreign matters as molybdenum oxide and prevent the corrosions of metallic wirings, by subjecting the top surface of an insulation substrate to a washing processing through applying to it an ultrasonic vibration under the existence of an ion water, after the metallic-film patterning process of the insulation substrate. SOLUTION: A washing vessel 3 has carrying rollers 31 for carrying an array substrate 4, a nozzle 32 for discharging an anode water to the array substrate 4 on the carrying rollers 31, substrate carrying-in/carrying-out ports 33, 34 for carrying-in/carrying-out respectively the array substrate 4 to/from the washing vessel 3, and a water exhausting port 35 for exhausting the anode water used in the substrate washing. An ultrasonic-wave projecting apparatus 2 is provided adjacently to the washing vessel 3 in the end portion of an ion- water feeding pipe 18. The ultrasonic-wave projecting apparatus 2 applies an ultrsonic-wave to the anode water in the ion-water feeding pipe 18 just before the anode water is discharged from the nozzle 32. By such a washing method, such non-insulating stuck matters as molybdenum oxide can be removed nearly completely.
Patent JP-H1110549-A (JP)
Title: Cutting blade
Inventor: KOBAYASHI HIROTAKA
IPC: B24D5/12
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the sectional form from being U-shaped even if the knife edge wears away so as to keep the uniform cut line of a semiconductor wafer by giving an angle to the cutting part to be formed in such a manner as to have a V-shaped section, and making the central part and the other parts different in wear rate of friction material. SOLUTION: A cutting blade 9 has such a three-layer structure that an angle is given to the outer peripheral surface of a cutting part 9a to be formed substantially V-shaped, and in its sectional form, the central part 13 and the side parts 14, 14 are formed, and further it has such a structure that the central part 13 has a higher hardness of deposited nickel plating as compared with the side parts 14, 14. That is, the properly that when an organic additive is added to a plating solution, the hardness of nickel plating is hightened is utilized so that two kinds of plating solutions, the plating solution to which the additive is added and the plating solution to which the additive is not added can be used properly to form the nickel plating.  As the central part has such a high hardness that it is hard to wear away, the knife edge 9a can keep the substantially V-shaped condition over a long period of time.
Patent JP-H05331250-A (JP)
Title: Composition for coating interior of mold
Inventor: UNO YOSHIAKI
IPC: B29K67/00
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a one-can type composition for coating the interior of mold comprising a specific composition, having excellent adhesiveness to sheet molding compounds and bulk molding compound bases, not releasing the surface of the bases even under a severe condition. CONSTITUTION:(A) 50-80 pts.wt. unsaturated alkyd resin is blended with (B) 20-50 pts.wt. ethylenic monomer containing no carboxyl group (e.g. styrene or divinylbenzene) and (C) 0.5-30 pts.wt. carboxyl group-containing ethylenic monomer (e.g. acrylic acid or maleic monoester) to give the objective composition. An unsaturated alkyd resin obtained by reacting isophthalic acid and/or terephthalic acid as a saturated polybasic acid with propylene glycol or hydrogenated bisphenol A as a polyol, having <=30 acid value is preferable as the component A.
Patent JP-H06122165-A (JP)
Title: Artificial rush ryuhin facing
Inventor: SHUDO YUKIO
IPC: E04F15/02
Filed: 1992-06-02
Abstract: PURPOSE:To manufacture TATAMI facing which resembles RYUHIN facing with artificial rush which is made of plastic. CONSTITUTION:RYUHIN facing 1 is formed by weaving artificial rush 3 which has films deposited on the surface of stick like shapes that have been produced by irregular converging of stretched tapes consisting of plural kinds of thermoplastic resin. During the above process, the thermoplastic resin is made to contain 15wt.% or more of inorganic filler such as calcium carbonate, etc., and pigments of yellow family is included, and further, the artificial rush having adjusted diameters of 0.9-1.8mm is used.
Patent JP-2000003021-A (JP)
Title: Blower and photosensitive material processing device
Inventor: YAGO ATSUSHI
IPC: G03D15/02
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of functional parts related to the flow of air. SOLUTION: In a printer processor for processing photographic paper, air blown from the blower provided inside the printer processor is heated by a heater unit and made to blow off to ward the photographic paper from a slit formed on a nozzle, so that wetted photographic paper is dried. A part of the air blowing from the slit comes in contact with the inner wall surfaces of 1st, 2nd, 3rd and 7th covers 34, 36, 38 and 46 which are the molding of synthetic resin and is sucked by the blower again. Since a duct being another part independent of the covers is not used for an air passing path, the number of parts is reduced.
Patent JP-S5793627-A (JP)
Title: Turbo supercharger for multiple cylinder engine
Inventor: UCHIUMI YOUJI
IPC: F02B37/02
Filed: 1980-11-29
Abstract: PURPOSE: To reduce pressure loss of the exhaust gas by making areas of the plural number of exhaust inlet ports collected into the turbine housing equal to the opening area of single exhaust lead-in port and eliminating any sudden change of the exhaust gas passage area.  
     CONSTITUTION: Exhaust gas duct ports 13a, 13b which are collected into the iterior of turbine housing 6 are joined to the impeller chamber 12 through collecting portion 16. And the opening areas Sa and Sb of the exhaust introducing duct ports 13a, 13b are made mutually equal as well as almost equal to the passage area S of the collecting portion 16. Further, exhaust introducing ducts 13a, 13b are connected to exhaust pipes 18a, 18b through a connection flange 19, forming exhaust pipes 18a, 18b to have passage areas equal to the opening areas Sa, Sb of the exhaust introducing duct ports 13a, 13b. This arrangement will eliminate any sudden change of the area of exhausts passage on the way to the impeller chamber 12, reducing pressure loss of exhaust gas and resulting in efficient drive of the turbine impeller. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6075607-A (JP)
Inventor: POORU SUMISU
IPC: B29C48/05
Filed: 1984-08-10
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-H069240-A (JP)
Title: Method for winding optical fiber into trapezoidal form
Inventor: ADACHI TORU
IPC: C03B37/12
Filed: 1992-06-26
Abstract: PURPOSE:To provide a method for economically winding optical fiber into a trapezoidal form in which the reversing position of traverse direction can accurately be controlled without bulking equipment. CONSTITUTION:The method for winding optical fiber 1 into a trapezoidal form is to slowly narrow the traverse width and wind the optical fiber 1 so as to provide the trapezoidal form to the cross-sectional shape of the wound optical fiber 1 as a bundle with the winding of the optical fiber 1 in an arranged state onto a bobbin 2. In this method, a reference point (S) is set within an inner width of the bobbin 2 and the travel distance of the wound optical fiber 1 from the passage of the reference point (S) is sensed with a rotation sensor 15 connected to a screw shaft 10. When the travel distance attains the prescribed set value, the traverse direction is reversed and calculation is made with an electrical arithmetic unit 14 so as to increase or decrease the set value for each reversal of the traverse direction by a prescribed value. Thereby, the traverse width can slowly be narrowed to perform the accurate control over the reversing position of the traverse direction.
Patent JP-2000355075-A (JP)
Title: Laminate
Inventor: TSUCHIYA HIROTAKA
IPC: B32B27/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a laminate enhanced in the close adhesiveness between the materials thereof, prevented from the ply separation (delamination) caused by the peneration of components in content and excellent in lamination strength. SOLUTION: A laminate A consists of at least a base material layer 1 and a heat sealable resin layer 2 and an adhesive layer 3 comprising an adhesive containing a polycarbodiimide resin having a carbodiimide group, a compd. having an active hydrogen group and a compd. having an isocyanate group is interposed between the base material layer 1 and the heat sealable resin layer 2.
Patent JP-S5869820-A (JP)
Title: Preparation of olefin compound
Inventor: URASATO NOBUAKI
IPC: C07C1/34
Filed: 1981-10-22
Abstract: PURPOSE:To obtain easily and inexpensively an olefin compound especially terpene, steroid, pheromone, etc., by reacting a phosphonium salt with a Grignard reagent as a base of Wittig reaction, reacting the reaction product with an aldehyde. CONSTITUTION:A Grignard reagent shown by the formula RMgX (R is alkyl, alkenyl, or aryl; X is halogen) as a base is reacted with a phosphonium salt shown by the formulaI(R<1> is H, alkyl, alkenyl, alkyl or alkenyl having O or N- containing substituent group) to give a reaction mixture, which is reacted with an aldehyde compound shown by the formula R<2>CHO (R<2> is as shown for R<1> from which H is derived) or an aldehyde compound shown by the formula II (n is integer of 2-8), to give an olefin compound[e.g., Z-4-tridecene, Z-5-hexadecene, 11-(2-tetrahydropyranyloxy)-(Z)-5-undecene, etc.]shown by the formula  III or formula IV.