baber/WOPTO huggingface dataset:
Patent JP-H06123317-A (JP)
Title: Operating structure of friction type multiple disc clutch
Inventor: OSUGA MASASHI
IPC: F16D13/52
Filed: 1992-10-13
Abstract: PURPOSE:To prevent the coupling rotation of a multiple disc clutch with the simple structure. CONSTITUTION:A clutch-in condition that a drive side friction plate 22 coupled inside of a drive side drum 21 and a driven side friction plate 25 fitted out of a driven shaft 23 are made to pressure-contact with each other for transmission by a shift member 26, which is to be pushed for operation by a spring 27, and a clutch-off condition that the pushing of the shift member 26 by the spring 27 is cancelled by a shift fork 28, resisting the pushing force of the spring 27, can be switched freely by a friction type multiple disc clutch. The spring 27 is fitted out of the driven shaft 23, and the shift member 26 is spline- fitted out of the driven shaft 23, and under the clutch-off condition, the shift fork 28 and the shift member 26 receive sliding resistance by the pushing force of the spring.
Patent JP-H10119225-A (JP)
Title: Method and apparatus for sticking wet type film
Inventor: TAGUCHI HIROSHI
IPC: B32B38/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent a blank bubble preventive agent from sticking to a rear face of a substrate on an opposed side to a film-stuck face in an apparatus for wet type film sticking. SOLUTION: A wet type film sticking apparatus 10 is provided wherein a wet roller 28 is arranged at a position on an opposed side, via a substrate 12, of a blank bubble preventive agent coater 18, and a wiper 22 composed of a rubber 38 is arranged at a position between the wet roller 18 and a lamination roll 16B. The blank bubble preventive agent having flowed out from a surface 12A of the substrate 12 to a rear face 12B side is washed off with washing liquid (water) oozed out from the wet roller 28, and further the washing liquid and excess blank bubble preventive agent are wiped off with the rubber roller 38.
Patent JP-H04150489-A (JP)
Title: Intercom device with tv camera
Inventor: TATENO TETSUYA
IPC: H04N7/18
Filed: 1990-10-12
Abstract: PURPOSE:To enable the title intercom device to automatically switch video signals from a VTR, etc., to those from a telecamera installed to a porch, etc., when the intercom is operated by switching a video switch set to the signals from the VTR, etc., to the signals from the telecamera by means of a call operated signal. CONSTITUTION:A call operating signal is inputted to a discriminating section 8 through a control section 7 and a video switch 6 switches its a movable piece from a terminal (5) on a video signal input terminal 5 side to a terminal (2) on a telecamera 2 side. As a result, video signals from the telecamera 2 are inputted to the video terminal of a receiver 3. Then a code signal stored in a memory section 9 for switching the reception mode of the receiver 3 to signal input from the video terminal is read out through the control section 7 and inputted to a remote control signal generating section 10. The section produces a remote control signal from the code signal and transmits the remote control signal to the receiver 3.
Patent JP-S63130154-A (JP)
Title: Flotation apparatus
Inventor: ICHINOSE TOSHIMITSU
IPC: B03D1/14
Filed: 1986-11-19
Abstract: PURPOSE:To perform super-deashing making the ash in deashed coal min., by a method wherein air bubbles are further mixed with the mixture in a vertically long flotation machine vertically provided to thoroughly perform froth washing by fine air bubbles. CONSTITUTION:In a flotation apparatus suitable for the recovery of a coal component becoming the fuel of an industrial boiler, the coal component adhered to air bubbles in a tank 25 equipped with a stirrer 26 and an air bubble generator 27 is sent to the lower part of a column main body 30 along with ash particles. The column main body 30 consists of a region (a) separating the coal component adhered to air bubbles from ash, a region (b) again adhering the coal component getting mixed with the ash of the region (a) to air bubbles floating from an air bubble generator 35 to allow the same to float and a region (c) screening off the ash getting mixed with froth by the rotation of a rotary blade 32. The slurry containing the ash screened off is returned to the tank 25 from the ash recovery receiver 33 provided at the intermediate part of the column main body 30 and deashed coal is allowed to overflow.
Patent JP-S62132376-A (JP)
Title: Photomicrosensor
Inventor: KOIDE MASANOBU
IPC: H01L31/12
Filed: 1985-12-04
Abstract: PURPOSE:To obtain a transmission type photointerrupter adapted for a mass production with less irregularity as products by disposing light emitting element and photo receiving element chips on opposing lead frames, integrally molding them with a transparent resin, and inclining the upper surface as a reflecting surface. CONSTITUTION:A light emitting diode chip 1 and a phototransistor chip 2 are bonded onto opposing lead frames 3, 4. A groove 6 is formed at the center of the ends of the lead frames 3, 4 formed with the chips 1, 2 by low pressure molding of transparent resin 5, and molded in U-shaped section. The upper right and left surfaces of the resin 5 are composed as oblique surfaces 5a, 5b having a slope of 45 deg. to a horizontal surface to form an optical passage horizontally by fully reflecting a light. With this construction, the light is interrupted due to the presence or absence of an article in the groove 6. Thus, a transparent type photomicrosensor which detects the article by the output from the chip 2 can be formed.
Patent JP-H08139104-A (JP)
Title: Field effect transistor and fabrication thereof
Inventor: KAMAGUCHI TOMOKO
IPC: H01L21/322
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a field effect transistor in which the characteristics are prevented from being deteriorated by impurities intruding into the channel region in the way of fabrication process. CONSTITUTION: Donor impurities, i.e., oxygen (O; activation energy = 0.67eV), having same conductivity type as an n-type channel region 4 are introduced, along with acceptor impurities, i.e., chromium (Cr; activation energy = 0.63eV), to the surface of the n-type channel 4 formed on the major surface of a semiconductor substrate 1 made of GaAs thus inactivate the p-type and n-type impurities intruding into the n-type region 4 in the way of fabrication process.
Patent JP-H06123019-A (JP)
Title: Method for computing control parameter of spinning tension of roving in roving frame
Inventor: KAMIMURA KOUSHIROU
IPC: D01H1/26
Filed: 1992-10-13
Abstract: PURPOSE:To relate the detection of the spinning tension of a roving in the roving frame, and to provide the method for computing the spinning tension of the roving, giving an accurate detection value as a control parameter even when the extremely limited number of sensors are used. CONSTITUTION:When the spinning tensions of rovings in the roving frame are fed back and controlled by selecting specific plural spindles, setting sensors to the selected spindles, detecting the spinning tension values of the rovings, and subsequently using the average value of the detected values as a control parameter, (1) an average value Xmean is determined from the detected values (X1, X2,...Xn), and the maximum value (Xmax) and the minimum value (Xmin) are selected; (2) the difference (Xmax-Xmin=alpha) between the maximum value and the minimum value is computed; (3) the alpha is compared with a reference value delta; (4) in the case of alpha<=delta, the Xmean is adopted as a control parameter; (5) in the case of alpha>delta, a value separated from the Xmean is removed from the Xmax and the Xmin; and the steps (1)-(5) are again repeated.
Patent JP-H05118377-A (JP)
Title: Vibro-isolating device
Inventor: USHIJIMA TAKAO
IPC: B60K5/12
Filed: 1991-10-22
Abstract: PURPOSE:To improve reliability relating to the leakage of fluid by minimizing a seal part for impeding the fluid from flowing out. CONSTITUTION:A fluid chamber 26 is constituted by closing one end of an outer cylinder 16 by an elastic unit 20 and the other end by the second diaphragm 18. A pressure receiving fluid chamber 34, first subfluid chamber 38, second subfluid chamber 32, first limiting passage 44 and the second limiting passage 48 are provided in the inside of the fluid chamber 26. Here, the second subfluid chamber 32 is provided to face the second diaphragm 18. A partitioning plate 50 is arranged in the outside of the second diaphragm 18 to provide the second air chamber 52 between the second diaphragm 18 and the partitioning plate 50. Since the fluid chamber 26 is sealed with a minimum limit of the elastic unit 20 and the second diaphragm 18, high reliability is obtained relating to the leakage of fluid. Since the partitioning plate 50 serving as a fixing means for fixing the second diaphragm 18 is provided in the outside of the fluid chamber 26, the fixing means is in no relation to a seal of fluid, and a structure of the seal is prevented from being complicated.
Patent JP-H08190095-A (JP)
Title: Parallel light source for liquid crystal display device and liquid crystal display device using the light source
Inventor: HOTTA TAKESHI
IPC: G02B6/00
Filed: 1995-10-23
Abstract: PURPOSE: To provide a parallel light source for a compact back light which is shallow in the depth for a liquid crystal display device using hologram color filters and a liquid crystal display device using the light source. CONSTITUTION: The parallel light source for the liquid crystal display device using the hologram color filters for making nearly parallel beams incident on spectral pixels of corresponding colors by diffraction spectroscopy as color filters consists of a microconverging lens array 31 and primary micro-light sources 42 arranged at the focuses of the respective microlenses of the offaxial positions and generates nearly parallel beams 3 to be made incident on the hologram color filters. The primary microlight sources 42 are able to of white LEDs, white phosphors, white phosphors for irradiation through pinholes, thin- film phosphor arrays, etc. The microconverging lens array 31 may be composed of a distributed refractive index lens.
Patent JP-H08100541-A (JP)
Title: Vehicle-transporting mechanism for multistory parking lot
Inventor: KAWASHIMA TETSUYA
IPC: E04H6/18
Filed: 1994-09-30
Abstract: PURPOSE: To lightly shift a vehicle-shifting platform at an appointed place, by a method wherein the vehicle-shifting platform is formed of hollow structure and compressed air is ejected from outlets on the undersurface of the vehicle-shifting platform. CONSTITUTION: A vehicle 7 is stopped on a platform 2 stopping on the floor face at the lowest first floor and at the central part of the whole of an apparatus. When a driver leaves the vehicle 7 and turns on a specified switch, a lifting floor 5 rises to an appointed floor and stops. After that, servo-motors provided at the four corners of the undersurface of the lifting floor 5 are started by level-automatically detecting sensors and the levelness of the lifting floor 5 is adjusted by screw shafts each connected to the output shafts thereof. After that, when compressed air by an air compressor is supplied into a hollowed platform, total weight relating to the vehicle and the platform and pressure force are put out of balance, and air begins to be allowed to flow from between a storing floor 1 or the lifting floor 5 and the platform 2.  A frictional resistance is extreamely lessened, the platform 2 floating can be horizontally shifted in any direction, using air cylinders or the like, and is this state, the vehicle 7 is automatically conveyed at an appointed place and is stored.
Patent JP-S60157572-A (JP)
Inventor: JIERII DEE MATSUKAAFUI
IPC: F16K5/06
Filed: 1984-12-27
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-S61157458-A (JP)
Title: Automobile brake system
Inventor: SHIMIZU HIDETOSHI
IPC: B60T8/1761
Filed: 1984-12-28
Abstract: PURPOSE:To surely operate a brake even upon occurrence of a trouble, by connecting a pressure source to a pressure chamber in a booster through a dual system hydraulic circuit, and by exclusively selecting the communication or isolation of several systems upon normal operation of a computer or upon abnormal operation of the computer. CONSTITUTION:A reservoir chamber 24 in a brake force transmission cylinder 8 is connected to an accumulator 28 and a hydraulic pump 29 through a hydraulic circuit 31 having a control valve 27. Further, the accumulator 28 is connected to a reservoir chamber in a depressing force cylinder 10 through a hydraulic circuit 57 while the reservoir chamber is connected to a pressure regulating chamber (which is not shown) through a depressing force change-over valve. Further, this pressure regulating chamber is connected to the reservoir chamber 24 through a hydraulic circuit 63 having a change-over valve 62. These valves 27, 62 are controlled by a computer 7. Normally, the valve 27 is opened but the valve 62 is closed, and therefore, the pressure is fed from the circuit 31. When the computer 7 is abnormal, the valves 27, 62 are changed over so that the pressure is fed from the circuit 63.
Patent JP-H04148880-A (JP)
Title: Method for detecting deviation of wiring pattern
Inventor: NODA YASUKIYO
IPC: H05K3/46
Filed: 1990-10-11
Abstract: PURPOSE:To enable deviation of a wiring pattern to be determined accurately by detecting deviation of lamination of a wiring pattern between wiring boards electrically. CONSTITUTION:When a pattern for inspecting deviation 10b becomes larger than an amount of predetermined deviation, the pattern for inspecting deviation 10b and a through-hole plating 11a are electrically connected and are in short- circuited state. Therefore, when the pattern for inspecting deviation 10a of all wiring boards 10 and the through-hole plating 11a are in short-circuited state. a multilayered circuit board can be determined to be a conforming article unless the multilayered circuit board is not in a faulty or short-circuited state, thus enabling lamination deviation to be inspected electrically, eliminating the need for cutting out inspection samples from the multilayered printed-circuit board, and enabling a deviation inspection region to be placed within a wiring pattern formation region.
Patent JP-H05111340-A (JP)
Title: Guide for fishing rod and its production
Inventor: TOKUDA ISAMU
IPC: A01K87/04
Filed: 1991-10-23
Abstract: PURPOSE:To form a fixed type guide into a shape capable of readily grasping delicate strike and hardly causing yarn entangling. CONSTITUTION:A ring-shaped guide member 2 for guiding a fishing line is arranged in its state contacting the outer surface of a rod material (R) and a holding member 3 for fixing the guide member 2 on the rod material (R) is formed.
Patent JP-S61158753-A (JP)
Title: Preparation of irreversible formed gel and formed gel food
Inventor: HARA KAZUO
IPC: A23L29/20
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the titled substance useful in the field of food, etc., easily at a low cost, by adding alginic acid and calcium carbonate to a hot aqueous solution of sodium alginate, thereby enabling the arbitrary gelatinization of sodium alginate. CONSTITUTION:(A) Hot aqueous sodium alginate is dissolved usually in water to obtain an aquoeus solution, and mixed with (B) alginic acid, citric acid or glycine (mixture) and (C) calcium carbonate. The obtained liquid mixture is formed in a mold, and cooled to obtain the objective substance which is liquid in hot state and gives irreversible gel by cooling which cannot be returned to liquid by heating.
Patent JP-H0591507-A (JP)
Title: Image transmission unit
Inventor: OSAWA HIROSHI
IPC: H04N5/45
Filed: 1991-09-25
Abstract: PURPOSE:To smoothly exchange information among plural communicators by providing this image transmission unit with plural memory means, plural display means and plural cursor information superposing means. CONSTITUTION:The image transmission unit for transmitting/ receiving images through communicating means is constituted of plural memory means 4 to 6 for inputting arriving image information, plural display means 13 to 15 for displaying memory outputs from the means 4 to 6 as image outputs and plural cursor information superposing means 7 to 9 each of which selectively superposes cursor information to any one of image signals to be transmitted. Thereby plural information transmitted from the opposite side can simultaneously be checked by different display means 13 to 15 and information for both of transmission and reception can be exchanged by means of cursors. Consequently plural screens can simultaneously display, the cursors can effectively be utilized and information for previous arrangement or a conference can efficiently and smoothly be exchanged without being conscious of distances.
Patent JP-H09113773-A (JP)
Title: Coated optical fiber ribbon
Inventor: SHINOHARA TOSHIYUKI
IPC: C03C25/24
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical strength characteristic as a coated optical fiber ribbon by substantially eliminating the influence of side pressures in unwinding, bending and pulling. SOLUTION: This coated optical fiber ribbon is constituted by supplying plural pieces of optical fibers 13 in the state of arranging these fibers side by side in parallel, coating the fibers with a UV curing type resin as a first coating layer 14 and coating this first coating layer 14 with the UV curing type resin as second coating layers 15. Two kinds of the UV curing type resins varying in Young's modulus and viscosity are used for the resin for coating the fibers as the second coating layers 15 and the resin for coating the fibers as the first coating 14.  The UV curing type resin of the lower Young's modulus and viscosity of two kinds of the UV curing type resins is used for the first coating layer 14 and the plural optical fibers 13 are arranged side by side in parallel and are coated in this sate with this UV curing type resin uniformly over the entire part so as to meet to appearance and shape. The UV curing type resin having the higher Young's modulus and viscosity of two kinds of the UV curing type resins is used for the second coating layers 15 and the coated optical fiber ribbon is constituted by coating the first coating layer 14 described above with this UV curing type resin.
Patent JP-H07124032-A (JP)
Title: Car sheet
Inventor: TSUNODA MASAYUKI
IPC: B60N2/00
Filed: 1993-11-04
Abstract: PURPOSE:To facilitate the assembling work of seats of a car, by providing a panel under the seat cushion on sitting down to remove a feel of an alien substance and forming an inclined part with a space at the rear side of a reinforced member after assembling. CONSTITUTION:This car seat is provided with a recess 14 formed at the bottom 4 so as to contain a reinforcing member 11 projected from the floor member 2 in the inside and also provided with a seat cushion 15 made of a flexible material and a seat back 7. The recess 14 of the seat cushion 15 is composed of a vertical wall 16 formed almost perpendicularly along the reinforcing member 11 at the front and a slope 17 slantly formed from the upper end 16a of the vertical wall 16 to the bottom 4 face and provided with a space 18 at the rear side of the reinforcing member 11, against the bottom 4. A panel 19 made of a reinforced member, a steel plate material for instance, is buried so as to be placed along the slope 17 with an interposed member 15a having a certain thickness at the surface of the slope 17. Since the plane pressure of one's 20 own weight is supported by the panel 19 when he sits down, he does not feel an alien substance resulting from the reinforcing member 11.
Patent JP-S63130677-A (JP)
Title: Chipping-resistant coating composition
Inventor: KINOSHITA KOJI
IPC: C09D167/00
Filed: 1986-11-20
Abstract: PURPOSE:To obtain the title composition which gives a coating film with excellent corrosion resistance, impact resistance, interlaminar adhesion, and resistance to chipping, by mixing a specified polyether ester resin with an amino resin. CONSTITUTION:A polyether ester resin having an acid value of 50 or less, an OH value of 5-300, and a number-average molecular weight of 800-20,000 is obtained by the polycondensation of a polybasic carboxylic acid such as phthalic anhydride or adipic acid, a polyhydric alcohol such as trimethylolpropane or neopentyl alcohol, and at least 1-50wt% polyether diol containing at least five ether linkages per molecule in the principal chain or on the side chain, if necessary, with a modifier such as a hydroxy carboxylic acid or a fatty acid. The polyether ester resin thus obtained is then mixed with 10-50wt% (solids) curing agent comprising an amino resin prepared by the addition condensation of an amino compound such as melamine or urea with a compound that will supply HCHO.
Patent JP-S61155371-A (JP)
Title: 3-acylamino-5,6,7,8-tetrahydro-5,8-methanoisoquinoline derivative and antiulcer agent
Inventor: TANIDA HIROSHI
IPC: C07D221/16
Filed: 1984-12-28
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H or alkoxy; R<2> is alkyl, cycloalkyl, or substituted or unsubstituted phenyl) or its acid addition salt. EXAMPLE:3-Benzamido-5,6,7,8-tetrahydro-5,8-methanoisoquinoline. USE:An antiulcer agent. PREPARATION:The compound of formula I can be produced by acylating the compound of formula II with the compound of formula III [R is reactive group such as halogen (e.g. Cl, Br, I, etc.), OH, ester residue (e.g. residue of alkyl ester, p-toluenesulfonyl ester, etc.) or OCOR<3>(R<3> is alkyl or alkoxy)] in a proper solvent, if necessary in the presence of a base, a dehydration agent, etc., by conventional process.
Patent JP-H03136398-A (JP)
Title: Finite length electromagnetic wave shielding plate
Inventor: SHIMONO HEIHACHI
IPC: H05K9/00
Filed: 1989-10-23
Abstract: PURPOSE:To improve an electromagnetic wave shielding effect by controlling a surface current to be induced by an electromagnetic wave on the surface of a shielding plate to be radiated by the wave by any or combination of surface current blocking means and surface current bypass means. CONSTITUTION:A plane electromagnetic wave 2 is uniformly radiated to the surface of a shielding plata 1, and a surface current 3 is thus inducted in the plate 1. When the plate is a complete conductor, an electric field component on the surface of the plate becomes only a component of a direction perpendicular to the surface of the plate. That is, the wave is so reflected as to satisfy the condition. The current 3 so flows only through the surface of the plate. The current 3 must be turned to the surface not radiated by the wave, The surface radiated by the wave is radiated by a uniform plane wave at present. When the surface radiated by the wave is not uniform or received by a spotlike electromagnetic wave, a closed loop of the surface current can be formed only at the surface radiated by the wave, and hence the current flowing by the surface not received by the wave is reduced.