baber/WOPTO huggingface dataset:
Patent JP-S6327352-A (JP)
Title: Transfer paper winding detector
Inventor: SUZUKI KAORU
IPC: G03G15/00
Filed: 1986-07-21
Abstract: PURPOSE:To prevent any hindrance due to a paper jam from occurring, by installing a transfer paper winding detecting element in the ring recessed part installed in an end of a fixing roller as corresponding to a toner's nonsticking part of the transfer paper, and detecting a state of nonseparation of the transfer paper. CONSTITUTION:The transfer paper 1 developed in a transfer part at the up stream is conveyed to space between fixing rollers 4a and 4b having a heater inside each, and fixed with an image after being heated and pressurized, then it is fed to a discharge roller 3. A ring recessed part 11a of width D1 is formed in an end of the fixing roller 4a as corresponding to a part of the transfer paper 1 where toner is not applied, and a winding detecting device 12 is installed therein. If the transfer paper 1 is not normally separated from the fixing roller 4 and conveyed in leaving it wound intact, a detecting arm 13a detects this fact, operating a detecting switch 13. And, when it is normally separated, a sensor 5 detecting the transfer paper 1 comes to nonoperation. Therefore, rota tion of the roller is stopped at once, and the heater of the roller also opens a power source. With this constitution, any hindrance due to winding is prevented from occurring.
Patent JP-H0220324-A (JP)
Title: Foaming method for fiber-reinforced resin
Inventor: KANAMORI ICHIRO
IPC: B29C67/20
Filed: 1988-07-08
Abstract: PURPOSE:To enable an article with a smooth surface to be obtained and enable a plate thickness upon foaming to be controlled easily and securely by hardening a foamed resin while pressing the surface of the foamed resin by rolls arranged along a fixed gradient. CONSTITUTION:A mat 1 impregnated with a resin admixed with a foaming agent is a mat comprising a nonwoven fabric of glass fibers or the like. The resin-impregnated mat is conveyed by a belt conveyor 2, and is supplied into a preheating furnace, in which foaming is conducted by heating. In the furnace 3, the foaming reaction of the foaming resin is completed. Completion of the foaming leaves no unfoamed component in the resin, and prevents rolling in the width direction at the time of the subsequent hardening under compression by press rolls. The resin-impregnated mat 1 thus completely foamed has a nonuniform thickness of about 1.5-2 times a desired plate thickness, and the foamed resin with an excess thickness is hardened gradually with compression to the desired thickness while heating it to a temperature necessary for hardening by heated compressing rolls 4 arranged along a fixed gradient.
Patent JP-H1112766-A (JP)
Title: Method for removing impurities of chemical milling solution
Inventor: MOEWAKI KENJI
IPC: C23F1/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To surely remove the impurities in a chemical milling soln. SOLUTION: A chemical milling soln. 2 contg. various impurities, e.g. the salts and silicates of the other metals eluted from the aluminum or aluminum alloy to be chemically milled and the org. matter eluted from a masking agent, is passed through activated carbon 4. Consequently, the various impurites are removed by the activated carbon 4, and excellent milling is performed by a chemical milling soln. 6 freed from the impurities.
Patent JP-H05339812-A (JP)
Title: Highly dense acrylic fiber
Inventor: MIZUKAMI YOSHIKATSU
IPC: D01F6/38
Filed: 1992-06-04
Abstract: PURPOSE:To provide the fiber containing a zinc vinyl sulfonate salt monomer in a specific amount, capable of being easily produced without lowering the tensile strength and tensile elongation, excellent in coloration and denseness, capable of being dyed by conventional methods, and useful for clothes, building materials, bedclothes, etc. CONSTITUTION:2mol.% of zinc vinyl sulfonate comonomer (e.g. sodium methacrylate sulfonate), 90.5mol.% of acrylonitrile and 7.5mol.% of methyl acrylate are polymerized in the presence of azobisisobutyronitrile as a polymerization initiator in dimethyl formamide at a polymerization temperature for 18hr to obtain a polymer dope for spinning. The polymer dope is wet-spun in a dimethylformamide-water system coagulating bath containing 50% of the dimethyl formamide by a conventional method, drawn in a length of five times in hot water, washed with water, dried, oiled, twisted and subsequently cut in a prescribed length to obtain the objective highly dense acrylic fibers containing 1.0-4.0mol.% of the zinc vinyl sulfonate salt comonomer.
Patent JP-S6063412-A (JP)
Title: Bearing ruler
Inventor: YAMAMOTO MASATOSHI
IPC: G01C21/22
Filed: 1983-09-16
Abstract: PURPOSE:To make bearing base lines easy to see at measurement when they are matched to longitude and latitude, by setting the center of a bearing plate to a moving plate having a parallel moving parts with a bearing plate attaching shaft and making the bearing plate rotatable to eliminate read error. CONSTITUTION:Upper side faces of a transparent linear ruler 4 are projected to provide moving plate receiving parts 13, and both ends of a moving plate 2 are bent into an L shape to form parallel moving parts 11, and their tips are bent inside slightly, and the center of the bearing plate 1 is set to the center part of a moving plate supporting part 12 by a bearing plate attaching shaft 3 so that the bearing plate 1 can be rotated. A center line 6 is provided in positions coincident with the center of the bearing plate 1 on the linear ruler 4, and a stopper (b) is provided in one end, and a hook hole (c) is provided in the other end, and length graduations 5 and loran time difference graduations (a) are provided in the front part, and true bearing graduations 8 are provided on the outside circumference of the bearing plate 1, and magnetic bearing graduations 7 are provided on the inside of them. Bearing base lines 9 and 10 connecting angles 0 deg. and 180 deg. are angles 90 deg. and 270 deg. are drawn, and the linear ruler and the bearing plate are interlocked with each other.
Patent JP-H1117145-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: NAKAMURA MASAYUKI
IPC: H01L21/8242
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce connection resistance of a connection hole which is formed in the peripheral region of a DRAM, and to reduce leakage current at a connecting portion. SOLUTION: A first layer interconnection 18, which is formed simultaneously with a bit line BL of a DRAM, consists of a titanium film 18a, a titanium nitride film 18b and a tungsten film 18c, forming a lamination film. The openings of connection holes 21 which are, respectively, connected to impurity semiconductor regions 15 of an n-channel MISFET Qn1 , a p-channel MISFET Qp1 and an n-channel MISFET Qn2 , are formed to have a uniform diameter in a direct peripheral circuit region B and an indirect peripheral circuit region C.
Patent JP-H04229905-A (JP)
Title: Non-shield lead-in wire
Inventor: FURANSHISU JIYOSEFU MURIN
IPC: H01B7/17
Filed: 1991-06-18
Abstract: PURPOSE: To provide a lead-in wire which is easy to manufacture and suited for direct burying. CONSTITUTION: An unshielded, directly-buried lead-in wire 20 includes a core 22 and a jacket 20, the core comprising two pairs 24, 24 of insulated metallic conductors 26, 26. Each pair of conductors is accompanied by a water barrier member 33 extending in the longitudinal direction. The water barrier member prevents water from flowing in the longitudinal direction of the lead-in wire. The jacket has a generally rectangular cross-sectional shape. A member adjacent to each of the opposite small-radius-of-curvature parts of the lead-in wire and generally buried in the jacket is a longitudinally extending rod-shaped reinforcing member 50, which is bonded to the plastic material of the jacket.
Patent JP-H0338643-A (JP)
Title: Image forming device
Inventor: MURATA MASATAKA
IPC: G03D9/00
Filed: 1989-07-05
Abstract: PURPOSE:To suppress the development of mold and bacteria by irradiating image forming solvent with ultraviolet rays and extirpating the bacteria in the image forming solvent with the bactericidal action of the ultraviolet rays. CONSTITUTION:A bactericidal lamp 95 which emits the ultraviolet rays is provided in a tank 82 and it is housed in a protective tube 97 having ultraviolet-ray transmittivity and submerged under water. The lamp 95 is consecutively or intermittently actuated to irradiate the water with the ultraviolet rays. It is connected to a power source, a timer and a controller and consecutively or intermittently driven so that its lighting actuation may be controlled. It is effective that the wavelength of the emitted ultraviolet ray is <=380nm, desirably near 260nm. Since he bacterial in the image forming solvent are extirpated with the bactericidal action of the ultraviolet rays, the development of the mold and the bacteria in the solvent is drastically suppressed.
Patent JP-S6061217-A (JP)
Inventor: ZENASU KUROTSUKAA
IPC: B29B7/10
Filed: 1983-09-14
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-H1113542-A (JP)
Title: Movable nozzle of rocket
Inventor: TAKANO MASAHIRO
IPC: F02K9/84
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a linear actuator when a throwaway ignitor is used by reducing shock load at the throwing time of the ignitor and excessive load due to the oscillation of the nozzle body. SOLUTION: A nozzle 11 on a rocket tail 1a is swingable around a pitch axis L'p and a yoke axis L'y. A nozzle driving linear actuator 12 is arranged between the rocket tail 1a and the nozzle body 11 in substantially the axial direction L. A buffering mechanism 20 is arranged on the axial center of the linear actuator 12, which is operated to reduce an operating load in the case that a load from the nozzle body 11 to the linear actuator 12 exceeds a maximum operating load.
Patent JP-H0517758-A (JP)
Title: Working fluid
Inventor: YOSHIDA YUJI
IPC: C09K5/04
Filed: 1991-07-12
Abstract: PURPOSE:To obtain a working fluid, containing fluorocarbons such as trifluoroethane in a specific proportion, hardly destroying the ozonosphere as a substitutive fluid for R22, usable in the existing equipment, excellent in heat exchange efficiency and useful as heat pump devices such as air conditioners. CONSTITUTION:The objective working fluid containing at least three fluorocarbons of (A) 60-85wt.%, preferably 70-80wt.% trifluoroethane, (B) 0-35wt.%, preferably 0-30wt.% difluoroethane and (C) 0-40wt.%, preferably 0-30wt.% chlorotetrafluoroethane.
Patent JP-S5874240-A (JP)
Title: Organic binder for mold
Inventor: YOSHIMI SHIGEMITSU
IPC: B22C1/22
Filed: 1981-10-27
Abstract: PURPOSE:To obtain a titled binder suited for molding of molds of a hot box method by compounding a specified amt. of formaldehydes with a mixture of phenols wherein phenols and the residues of bisphenol A refining are mixed at specific ratios, and allowing the mixture to react in the presence of an alkaline catalyst. CONSTITUTION:Phenols and residues of bisphenol A refining contg. various forms of bisphenols, cumarone compds., and unreacted phenols are mixed at 7:3-2:8 (more particularly 5:5-3:7) mixing ratios whereby a mixture of phenols is prepd. 16-78pts.wt. formaldehydes are compounded with 100pts.wt. said mixture. For example, an NaOH soln. of 1N is added to the compd. to control the Ph thereof to about 8 and when the compd. is allowed to react by heating, the org. binder is obtained.
Patent JP-S58130037-A (JP)
Inventor: EI JIEI KONUEI
IPC: A61F5/453
Filed: 1982-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H073555-A (JP)
Title: Processing nozzle
Inventor: NISHIMURA SHINICHI
IPC: D02G1/02
Filed: 1993-06-17
Abstract: PURPOSE:To provide a processing nozzle capable of decreasing the number of fluffs on a high-multifilament yarn. CONSTITUTION:This processing nozzle 40 has a processing part 24 to agitate a filament yarn Y and an air-ejection hole 48 opened at the processing part 24. The diameter of the air-ejection hole 48 is <=1mm.
Patent JP-H0942085-A (JP)
Title: Internal combustion engine having suction module or suction pipe and fixing method onto internal combustion engine of suction module or suction pipe
Inventor: UUDO HAAFUNAA
IPC: F02M35/10
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To easily assemble or demount a suction pipe with and from an internal combustion engine, together with the whole or major constituents of a suction module even in such an environment as involving a difficulty for an assembly work due to a spatial restriction by reforming a fixing mechanism to hold the suction pipe or the suction module in the internal combustion engine via a holding element. SOLUTION: At least one holding element 33 subjected to the action of a spring force in an assembled state is provided as a fixing mechanism 10. This holding element 33 is laid within an internal combustion engine 4, and held at least on one holding surface 32 virtually faced to a forward direction for a holding direction 30. In this case, the fixing mechanism 10 is held on at least one opposite holding surface 34 formed in a suction module 6 or a suction pipe 8 and virtually faced to a direction opposite to the holding direction 30.
Patent JP-S6150694-A (JP)
Title: Treatment of sodium borate waste solution
Inventor: KOMATSU FUMIAKI
IPC: C02F1/58
Filed: 1984-08-20
Abstract: PURPOSE:To facilitate the operation in an evaporative drying process by preventing the adhesion of the precipitate in a drying process to the wall of machinery, by applying neutralization treatment to a sodium borate waste solution by using caustic soda as a neutralizing agent to adjust the pH thereof to 10 or less before drying the same by evaporation. CONSTITUTION:In drying an aqueous sodium borate solution after neutralization treatment by evaporation, aforementioned neutralization treatment is performed so as to adjust the pH-value of said solution to 10 or less. In this range, the precipitate in a drying process shows good releasability and, especially, if the pH- value is adjusted to a range of 10-8.8, releasability is enhanced and treatment becomes easy. As a neutralizing agent, caustic soda is pref. It is especially pref. to adjust the pH-value at the time of the aforementioned neutralization to 9.3 and caustic soda is pref. as the neutralizing agent from such an aspect that it is obtained easily as a waste solution in an atomic power plant. By employing this method, the operation in an evaporation process can be easily performed.
Patent JP-S6329917-A (JP)
Title: Hardening device for glass binding tape of transformer cire
Inventor: HAYASE IWAO
IPC: H01F27/26
Filed: 1986-07-24
Abstract: PURPOSE:To reduce the cost of equipment, energy consumption and hardening workhours respectively, and to utilize even heat generated from a high-pressure mercury lamp by mounting an ultraviolet source projecting ultraviolet rays toward an axis to the inner wall of a package having specific constitution. CONSTITUTION:A plurality of ultraviolet ray sources 4 are each installed to the inner wall of a cylindrical package 8 using a vertical line as an axis through pantagraph type irradiation distance controllers 6, and ultraviolet rays from high-pressure mercury lamps 5 are projected toward the axial direction of the package 8. The package 8 is turned or reciprocated and rotated along glass binding tapes 2, and ultraviolet rays are projected extending over the whole circumferences of the glass binding tapes 2. The upper and lower positions of a base 10 are changed, and the glass binding tapes 2 at each stage are hardened. Heat generated from the high-pressure mercury lamps 5 rises along the package 8, and preheats the glass binding tapes 2 at upper stages. Accordingly, the effects of the reduction of cost of a device, the minimization of energy consumption, the shortening of workhours, etc. are realized.
Patent JP-H0781393-A (JP)
Title: Window plate member with frame body and method for demounting window plate member therefrom
Inventor: TAMAI NOBUYUKI
IPC: B60J1/02
Filed: 1994-07-25
Abstract: PURPOSE:To enable easy demounting of an unnecessary window plate member from a frame body by providing a heat generator for example between the window plate member and the frame body and at a window-plate-member portion provided with the frame body and softening the frame body by heat of the heat generator. CONSTITUTION:An automobile side window plate member 10 for example that is formed of a glass plate is provided, at its peripheral edge, with a frame body 2 made of a soft vinyl chloride resin. This member 10 is mounted to an open flange 20 by adhering the open flange 20 and the frame body 2 to each other by arc urethane sealant 21. In this case, a heat generator 3 consisting of a burned silver-based conducting print layer is provided beforehand at a vehicle-interior side peripheral portion of the member 10 where the frame body 2 is provided. When demounting the plate member 10, a prescribed voltage is applied to the heat generator 3 from a terminal portion and this voltage application is allowed to stand for several minutes to thereby soften the frame body 2. Thereafter, the plate member 10 is pushed from the vehicle interior side, by which the frame body 2 is demounted from the plate member 10.
Patent JP-2001001652-A (JP)
Title: Material to be thermal-transfer recorded, and thermal- transfer recordable adhesive sheet or tape
Inventor: KOBAYASHI NOBUHISA
IPC: C08K3/10
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording material to be thermal-transfer recorded having a peelability to an adhesive, of which the recording layer can be recorded b a thermal-transfer printing method, and a heat-transfer recordable adhesive sheet or adhesive tape by which labels can be issued. SOLUTION: At least on one surface of a base material, a recording layer of which the major component is a composition being prepared in such a manner that following A and B components are contained, and a weight ratio represented by B/(A+B) may become 0.005 to 0.3, is provided for this material to be thermal-transfer recorded. In this case, A is a polymer having a repeating unit represented by a formula. In the formula, the relationship between m and n satisfied 0<=n<m, n/m=0 to 0.3, and m+n=10,000 to 5,000,000. In this case, B is organopolysiloxane and a catalyst. Also, a peeling force conforming to JIS-Z-0237 between an adhesive layer and the recording layer is 2 to 150 N/m in this thermal-transfer recordable adhesive tape.
Patent JP-S5962368-A (JP)
Title: Production of decorative plate
Inventor: NISHIDA KUNIO
IPC: B05D5/06
Filed: 1982-09-30
Abstract: PURPOSE:To produce a decorative plate having extreme elegance by forming a pattern layer having the effect of prohibiting the absorption of coloring materials on the surface of a base material which can absorb the coloring materials, coating a coloring material on the surface thereof and forming the coloring layer differing in color from the pattern layer. CONSTITUTION:A base material 1 which can absorb coloring materials, such as a wooden veneer, is pasted on a plate material 2 of plywood or the like, and a pattern layer 3 of urethane resin or the like having the effect of prohibiting the absorption of the coloring material to be coated is formed by gravure-offset printing, etc. on the surface of said material 1. A coloring material alone or a paint added with the coloring material is coated over the entire surface thereof and is wiped by buffing or the like to penetrate the coloring material in the part except the layer 3, thereby forming the colored layer 4 differing in color from the part of the pattern layer 3 which prohibits the penetration of the coloring material. A transparent finishing paint is coated on the surface thereof to form a finish paint layer 5, whereby a decorative material having elegance is obtd.
Patent JP-S5797215-A (JP)
Title: Surface acoustic wave device
Inventor: ABE KENJI
IPC: H03H9/02
Filed: 1980-12-08
Abstract: PURPOSE:To reduce the phase difference between surface waves propagating around the center axis and at the end, by locating a small electrode between reed screen electrodes and opposing dummy electrodes. CONSTITUTION:Dummy electrodes 2 are provided opposingly to reed screen electrodes 1. A phase compensation electrodes 5 are provided at the same time a as the forming of the both electrodes among the both electrodes. The surface waves propagate orthogonally lengthwise the reed screen electrodes 1. In this case, the surface waves passing under the reed screen electrodes and the dummy electrodes 2 and those passing through the both electrodes cause a phase shift  due to difference of propagation speeds, but the phase shift can almost be avoided in passing under the phase compensating electrodes 5. Since the surface  waves passing through any position have equal distance passing under the electrodes, the effect by electrodes is equally received. Thus, singnals almost without distortion due to phase shift can be obtained at the output side.
Patent JP-H0460803-A (JP)
Title: Operation backup device
Inventor: MURATA RYOICHI
IPC: G05B13/02
Filed: 1990-06-29
Abstract: PURPOSE:To improve the safety and the operating ratio of a plant by using a keyword related to an operation target to dynamically control required procedures based on an unique knowledge base structure which has plant constituting devices in the bottom layer and has all functions of constituting devices as a host structure. CONSTITUTION:A countermeasure determining part 5 takes the process amount of the plant stored in a third working memory 8, the operation target stored in a first working memory 3, and procedures stored in a second working memory 6 as the inputs and uses the knowledge base for inference of the operation target stored in a first memory 1 and the knowledge base related to operation procedures stored in a second memory 4 to recognize the progress state of procedures and determines procedures to be executed. An interface part 9 outputs the progress state of procedures and the procedures, which are recognized and determined by the countermeasure determining part 5, as operation backup information to an operator. Thus, the safety and the operating ratio of the plant are improved.
Patent JP-H04232403-A (JP)
Title: Method and sensor for measuring thickness of conducting coated layer
Inventor: SUKUU AROISU
IPC: G01B7/00
Filed: 1991-06-19
Abstract: PURPOSE: To make it possible to automatically and continuously measure the thickness of a coating layer by providing an oscillator having an LC circuit and a closed loop-connected variable gain amplifier in a sensor. CONSTITUTION: The coil 81 of the LC circuit of an oscillator is brought into electromagnetic contact with a coating product. The oscillating frequency of the coil 81 is decided together with capacitors 82, 83. The capacity value of a capacitor 84 is set to higher value than the capacity values of the capacitors 82, 83. A field effect transistor 86 is connected at its source to a resistor 85, and connected at its drain to a constant-voltage source 87. Since a resistor 88 and a capacitor 89 form a low pass filter, no high frequency current flows to a display unit 80. A transistor 86 becomes an amplifier having a gain varying according to the means voltage supplied to the gate.  The diode of the gate of the transistor serves as the role of a rectifier, generates a voltage across the capacitor 84 selected that the absolute value of the voltage becomes direct proportional to the thickness of the coating layer.