baber/WOPTO huggingface dataset:
Patent JP-H11249486-A (JP)
Title: Image forming device
Inventor: OKUTOMI TAKAHARU
IPC: G03G15/20
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To efficiently supply the power for heater by dividing the heater of a fixing part, driving more heaters at a warming-up time or when the image of the stored information is continuously formed and outputted and driving the minimum number of heaters in the midst of the reading action of an original. SOLUTION: This image forming device is provided with an original read part optically reading original information, an image processing part digitally processing the read image information and storing it, an image forming part reading out the stored image and forming a toner image on an image carrier, an image transfer part transferring the toner image on a recording medium and the fixing part 37 fixing the image transferred on the recording medium by heating and pressuring it. The fixing part 37 is provided with the plural heaters H1, H2 and H3. Then, all of the plural heaters H1, H2 and H3 are driven at the warming-up time and all of them are not driven in the midst of an image forming action.  Besides, it is provided with a control part 62 switching the driving of the plural heaters in the case that the stored image is not read out because the original information is being read and in the case that only the reading-out action of the stored image is being executed on a condition that the original is not read.
Patent JP-S56147802-A (JP)
Title: Preparation of heparin derivative
Inventor: ITORI YOSHIAKI
IPC: C08B37/10
Filed: 1980-04-21
Abstract: PURPOSE: To obtain the titled novel compound useful as an intermediate for a medical high polymeric material having the compatibility with blood and antiagglutinating property, by reacting heparin with a glycidyl (meth)acrylate in the presence of a radical polymerization inhibitor in an aqueous solvent.  
     CONSTITUTION: (B) A glycidyl (meth)acrylate is added to (A) an aqueous solution containing heparin sodium dissolved in pure water in the presence of a radical polymerization inhibitor, e.g. p-methoxyphenol, at 30W60°C preferably with stirring. After the reaction, the reaction solution is concentrated in a rotary evaporator, etc. and introduced into a methanol, etc. with stirring to give the aimed substance which is a white powdery precipitate. The concentration of the component (B) in the aqueous solvent is preferably 2W30wt%. The resultant compound is then copolymerized with acrylonitrile and methyl acrylate, etc. to afford an antithrombotic polymer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53137136-A (JP)
Title: Illuminating system
Inventor: IGUCHI TOSHIYUKI
IPC: G03B27/32
Filed: 1977-05-07
Abstract: PURPOSE: To reduce the space to be occupied by an illuminating system, while increasing the illuminating efficiency, by obtaining the effects of the light source of two lamps from a light source of one lamp with the use of a simple reflecting plate and by making effective use of the optical flux, which might not otherwise be used as a direct light, in addition to the direct light from the both light sources. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09244510-A (JP)
Title: Double-sided printing device
Inventor: MIYAKE KIYOSHI
IPC: G03G21/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To efficiently execute double-sided printing with a small-capacity memory by allowing a paper resupply means to resupply paper in the case the reception of image data which should be formed as an image on next new paper is not finished before detecting the completion of preparation for resupplying the paper. SOLUTION: A CPU 205 starts a timer 206 simultaneously with supplying the first paper. The timer 206 is set so as to finish actions simultaneously with or just before the completion of the preparation for resupplying the first paper. In the case the reception of the page data of the back surface of second paper is not completed when the timer 206 finishes the actions, the second paper is not supplied but the first paper in a path for double-sided printing is resupplied so as to execute the printing of the front surface previous to it. In the case of judging that the paper should be resupplied after judging whether the next paper should be supplied or the paper in the path for double-sided printing should be resupplied, the timer 206 finishes the actions in such timing that the paper is rapidly resupplied without stop to the utmost.
Patent JP-H06265724-A (JP)
Title: Tacky adhesive polarizing laminated plate and its production
Inventor: SATO MICHIO
IPC: G02B5/30
Filed: 1993-03-12
Abstract: PURPOSE:To provide the tacky adhesive polarizing laminated plate which is a laminated plate of an optically transparent resin plate and a polarizing film and can maintain the lamination state stably over a long period of time even at a relatively high temp. by eliminating the foaming estimated to be caused by the resin plate. CONSTITUTION:This tacky adhesive polarizing laminated plate has the structure formed by laminating and integrating the optically transparent resin plate 1 of polyacrylate, polycarbonate, etc., subjected to annealing treatment and the tacky adhesive polarizing film (a polarizing element 3, a base 4, a tacky adhesive layer 5 and a release film 6). This tacky adhesive polarizing laminated plate is produced by annealing the optically transparent resin plate 1 under prescribed conditions, then sticking this plate to the tacky adhesive polarizing film, thereby laminating and integrating the plate and the film, then subjecting the laminated plate to aging.
Patent JP-H05258004-A (JP)
Title: Diagnostic data generating method for logic circuit
IPC: G01R31/3183
Filed: 1992-03-10
Abstract: PURPOSE:To generate diagnostic data by transforming a gate loop circuit into a combinational circuit. CONSTITUTION:The gate loop circuit is transformed into the combinational circuit by changing the circuit so that input/output between a tri-state gate 102 and the tri-state gate 103 is made unrelated as to the gate loop circuits 110, 111, 112, 102, 103 constituted so as to be the tri-state gate 102, a connection point 101 to a two-way bus, and the tri-state gate 103, and the other input/output relation is realized through generated tri-state connection logical virtual gates 120, 121. Then, the diagnostic data is generated for the transformed circuit by an algorithm for the combinational circuit.
Patent JP-H02232093-A (JP)
Title: Skydiving simulator
Inventor: OHASHI HIROTAKA
IPC: A63G31/00
Filed: 1989-03-06
Abstract: PURPOSE:To exercise sky diving at a high class with a simple mechanism by providing a suspender to guide a suspending point to be moved in a horizontal surface in the upper part of an air blowing route, which forms an air current toward an upper part, and controlling the position of the suspending point in the horizontal surface by a position controller. CONSTITUTION:For a skydiving device M, a wind tunnel 1 is provided to generate the air current toward the upper part and a fan 2 is provided to blow the air to the aimed tunnel 1. Then, a suspender 4 having a suspending point 3 in the wind tunnel 1 is provided. A second rail 10 can be moved in A-A direction along a first rail 8 by a motor 11, which is built in a supporter 9, and a wheel 12 loaded on the first rail 8. Further, the suspending point 3 is provided in the second rails 10 and the suspending point 3 is supported by a wheel 14 and can be moved in B-B direction by a motor 13. The position of the suspending point 3 is controlled back and forth or to right and left by the second rail 10, motors 11 and 13 and tension detectors 17a and 17b which are suspended by the supporter 9.
Patent JP-H07261498-A (JP)
Title: Image forming device
Inventor: KIMURA KAZUHISA
IPC: G03G21/16
Filed: 1994-03-23
Abstract: PURPOSE:To provide an image forming device capable of preventing a photoreceptor drum from shifting a position in its shaft direction and having excellent maintenance property. CONSTITUTION:The photoreceptor drum 1C is provided with a first supporting shaft 33C arranged adjacent to a first main body frame 30, a second supporting shaft arranged adjacent to a second main body frame and the respective supporting shafts are provided with a tapered free end. A driving shaft 44 is freely rotatably supported by the first main body frame, and in the driving shaft, a positioning hole 46 coaxially composed which is provided with an opening 46a opened toward the photoreceptor drum. The free end of the first supporting shaft is engaged freely attachably and detachably with the opening 46a. The second supporting shaft of the photoreceptor drum is freely rotatably supported by a pivot bearing of the supporting part disposed on the second main body frame. The pivot bearing is energized toward the photoreceptor drum by a pressing member, thus the tapered part of the free end of the first supporting shaft is pressed against the periphery of the opening 46a.
Patent JP-H09246957-A (JP)
Title: Frequency divider
Inventor: KURIYAMA YASUHIKO
IPC: H03F3/45
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a frequency divider for enlarging a using frequency range by changing a free-running frequency without largely changing an output signal amplitude capable of a high-speed operation. SOLUTION: The output of two differential circuits 11, 12 and 21 and 22 are added and inputted to an emitter-follower, two basic gates 10 and 20 for which negative feedback is executed to the input of the differential circuits 11, 12, 21 and 22 from the emitter-follower circuit are cascade connected, the output of the basic gate 20 of a second stage is fed back to the input of the differential circuit 11 of a first basic gate 10 and a ring oscillator is constituted.  Then, a current is supplied from a common current source CS10 through a third differential circuit 30 to the differential circuits 11 and 21 of the basic gates 10 and 20, the current is respectively supplied from current sources CS11 and CS21 to the differential circuits 12 and 22, differential input signals are inputted to the differential circuit 30 and frequency divided output signals are taken out from the output of the basic gate of the second stage.
Patent JP-S62207821-A (JP)
Title: Production of unnormalized steel for hot forging
Inventor: AIHARA KENJI
IPC: C22C38/00
Filed: 1986-03-10
Abstract: PURPOSE:To easily obtain the titled steel particularly for large-sized parts having high strength and high toughness by using specifically composed steel making raw materials contg. Zr and controlling cooling conditions after casting from a molten steel. CONSTITUTION:The steel consisting, by wt%, 0.05-0.35 C, 0.02-2.0 Si, 0.1-3.0 Mn, <=0.05 P, <=0.05 S, 0.1-3.0 Cr, 0.0005-0.01 B, 0.003-0.3 Ti, 0.001-0.5 Zr, 0.001-0.1 Al, 0.001-0.02 N and the balance Fe is cast from the molten steel and is cooled under a cooling rate of >=2 deg.C/min in a 1,400-1,000 deg.C range. >=1 Kinds of groups 1-3 consisting of 1) 0.01-1.0 Cu, 0.01-2.0 Ni, 0.01-1.0 Mo, 0.001-1.0 V, 0.001-0.30 Nb, 2) 0.05-0.5 S, 0.005-0.5 Pb, 0.001-0.05 CaO, 0.001-0.2 Te, 0.001-0.5 Se, 0.001-0.5 Bi, and 3) 0.005-0.5 rare earth elements may be incorporated into the steel as the components of the steel having the above-mentioned compsn.
Patent JP-S51129390-A (JP)
Title: Bottom-top sealing device for filler
Inventor: TSUCHIYA JIYOUZOU
IPC: B65B9/20
Filed: 1975-05-01
Abstract: PURPOSE: To provide a sealing device in which swing frame incorporating sealer is provided with ear pulling means and molding-air extracting means that are connected to the sealer by linkage and interlocked machanically by the utilization of the power and operation of the sealer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62209498-A (JP)
Inventor: HIROTA ATSUKO
IPC: G10L25/78
Filed: 1986-03-10
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-S62211895-A (JP)
Inventor: WATANABE KAZUHIRO
IPC: H05B33/10
Filed: 1986-03-10
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-H03254034-A (JP)
Title: Thermal fuse
Inventor: ISHIOKA TAKASHI
IPC: H01H85/22
Filed: 1990-03-03
Abstract: PURPOSE:To ease renewing a thermal fuse so as to assure operational safety of the reused apparatus by drawing out a common lead-wire to one end of each of plural low fusion point fusible alloy pieces of different fusion points and each lead wire to the other end of each of the low fusion-point fusible alloy pieces. CONSTITUTION:In an initial stage of use of an apparatus a low fusion-point fusible alloy piece, for example, 11 whose fusion-point is highest among all is used. When the apparatus develops a trouble to cause flow of an overcurrent, the low fusion-point fusible alloy piece 11 is fused by heat generated from the overcurrent so as to cut off a current being fed to the relevant apparatus. Under this cutoff of the current the apparatus is repaired, and an independent land 73 in a lead wire at the other end of a low fusion-point fusible alloy piece, for example, 12 having its fusion point ranking next to the highest fusion point of the used low fusion-point fusible alloy piece 11 is then soldered to another conductive land 73' so as to be electrically associated with each other. The soldering work is very simply performed because the low fusion-point fusible alloy piece 12 being used after the repair of the apparatus is built in a thermal fuse, and the lead wires of the thermal fuse are soldered to a circuit substrate and therefore the lands on the circuit substrate may be only associated electrically with each other via solder without the need for mounting a new thermal fuse onto the substrate. The operational safety of the apparatus is assured because the thermal fuse is used at the next highest critical temperature lower than before after the trouble on the apparatus is repaired.
Patent JP-H0668006-A (JP)
Title: Use of language which can process complicated structure wherein modeling is performed in association with content
Inventor: MIREENU JIYAROSEE
IPC: G06F9/44
Filed: 1993-03-12
Abstract: PURPOSE: To type the content of a variable, and to use language for processing a complicated structure by providing the interpreter of language at each machine of a network. CONSTITUTION: Language to be used is preferably the language of an Lisp type, and all machines are provided with language interpreters INT for executing interaction among the various kinds of machines in a network according to this language. Then, notably the language interpreter INT of each machine is mainly constituted of a core K for processing a program to be executed based on an inside service as an evaluation service and a memory management service, and based on a code for operating the primitive function of the language, documented program interface between the core K and the code for operating the primitive function for permitting access to plural servers and simplifying the extension of the language, and interpreter INT for the new primitive function.
Patent JP-H07258439-A (JP)
Title: Flame retardant laminated sheet and its production
Inventor: YAMAGUCHI TAKAHIRO
IPC: B32B15/08
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a flame retardant laminated sheet, having a high thermal decomposition temperature, capable of excluding an influence of the addition of a flame retardant on the heat resistance and approximating the heat resistance to the heat-resistant temperature of the resin itself and useful for printed wiring boards, etc., by impregnating a sheetlike substrate with a resin containing a specific inorganic compound, hot-pressing and forming the resultant impregnated substrate. CONSTITUTION:This laminated sheet is obtained by hot-pressing and forming a sheetlike substrate impregnated with a resin such as an epoxy resin. Furthermore, the resin contains an inorganic compound meltable at a temperature below the thermal decomposition temperature of the resin, e.g. low-melting glass powder, aluminum oxide monohydrate powder or a tin halide.
Patent JP-H03253656-A (JP)
Title: Setting method for tile
Inventor: MIZUNO MASAYOSHI
IPC: E04F13/14
Filed: 1990-03-02
Abstract: PURPOSE:To make setting of tiles easy by a method wherein a plurality of holding grooves are provided horizontally in tiers to the surface of a well with specified intervals provided between the grooves, and a plurality of square tiles, each of which is provided with a projecting part at its reverse side, are set with their projecting parts fitted into the grooves. CONSTITUTION:Concrete is cast to the inside of a form formed of a shuttering 3a with form members 6 fixed thereto and another shuttering 3b, and a wall 1 is constructed therewith. A plurality of holding grooves 8 in the same section as that of the form members 6 are formed horizontally in tiers with fixed pitches to the surface 5 to be tiled of the wall 1 after the shutterings 3a and 3b are dismantled from the wall. Then mortar 15 ia applied to the reverse side 11 and a projecting member 12 for fitting into the groove of a tile 4, and to the inside of the groove 8, and the tile 4 is set, being pushed downward, by pressing to the surface 5 to be tiled with the projecting member 12 fitted into the groove 8. The tiles 4 are then set one after another with positioning made at a specified height. Thereby setting of the tiles can be made quickly with positioning made correctly.
Patent JP-S59178355-A (JP)
Title: Analyzing method of sample containing hydrogen gas as main component
Inventor: HIRATA GENZOU
IPC: G01N30/64
Filed: 1983-03-30
Abstract: PURPOSE:To decrease the efficiency of ionization of hydrogen and thereby to improve the precision in measurement of trace components, by using a mixture gas of helium and neon as a discharge gas. CONSTITUTION:A carrier gas from a carrier gas source 14 passes through a stop valve 1, a pressure governer 2 and further a channel branching element 9. A branched gas on one side is introduced into a photoionization detector 8 via a separation column 7. The other channel from the branching element 9 is connected to said photoionization detector 8 via a gas mixer 13. In this gas mixer 13, helium gas and neon gas, which is a buffer gas introduced from a cylinder of a buffer gas source 15, are mixed to produce a discharge gas. Since neon has a high ionization voltage, the efficiency of ionization of hydrogen gas is thereby lowered. An appropriate content of neon gas in the mixture gas is 1-30%. The effect is small when the mixture rate of neon is 1% or below. The detective sensitivity of the photoionization detector is considerably decreased when neon is mixed at the rate of 30% or above.
Patent JP-H08249684-A (JP)
Title: Tracking control apparatus
Inventor: IMANAKA RYOICHI
IPC: G11B7/09
Filed: 1995-03-13
Abstract: PURPOSE: To enable stable tracking servo by suppressing unnecessary vibrations of an objective lens when an optical data-recording/reproducing apparatus performs retrieval. CONSTITUTION: A linear actuator 14 moving a luminous flux and a tracking actuator 9 together in a radial direction of an optical disk 1 is provided. When an optical head 3 is to be moved at high velocity, an extraction means 26 provided in the apparatus extracts a tracking error signal at a specific position so that positions of the tracking actuator 9, a luminous flux 13 and photodetector 10, 11 are not changed. A third servo is set to input an output of the extraction means 26 to an objective lens-driving means, whereby unnecessary vibrations are efficiently suppressed. Accordingly, tracking servo characteristics of the apparatus are improved, anti tracking servo is carried out stably.
Patent JP-H04288830-A (JP)
Title: Draining air knife
Inventor: MAJIMA NIWAJI
IPC: F26B13/18
Filed: 1991-03-18
Abstract: PURPOSE:To prevent water splash from reattaching to a platelike part by means of an air knife which removes water attaching to the surfaces of the platelike part. CONSTITUTION:In a draining air knife which removes liquid constituents adhering to a platelike part 10 by jetting gas from a slitlike nozzle 15 obliquely against at least one side of the platelike part 10 fed through a conveying path, a reattachment preventing means 35, etc., which prevent blown mistlike fluid from reattaching to the platelike part again are provided on the downstream side or in the vicinity of the slitlike nozzle.
Patent JP-S59188344-A (JP)
Inventor: SHIGENO MASANOBU
IPC: H02J7/04
Filed: 1984-03-19
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-2000250211-A (JP)
Title: Photopolymerizable composition
Inventor: OKAMOTO YASUO
IPC: C08G18/67
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable composition capable of giving a photosensitive planographic printing plate having high sensitivity and excellent in mechanical strength by incorporating an addition polymerizable compound having a urethane bond group and an alkylene oxide group having an ethylenically unsaturated double bond group and a photopolymerization initiator. SOLUTION: The photopolymerizable composition contains an addition polymerizable compound having a urethane bond group and an alkylene oxide group having an ethylenically unsaturated double bond group and a photopolymerization initiator. The photopolymerization initiator may be a titanocene compound and the addition polymerizable compound may be a reaction product of an isocyanate compound and an alcohol of formula I, wherein R1-R12 are each H, 1-10C alkyl or phenyl, Y is H or a group of formula II, X is alkyl or a group of the formula II or the like, R13 is H or methyl and (n) and (a) to (f) are each 0 or a positive integer.
Patent JP-H11231643-A (JP)
Title: Developing device
Inventor: ICHIKAWA YUZO
IPC: G03G15/08
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To easily remove a single component non-magnetic developer adhered to a layer forming blade. SOLUTION: This developing device comprises a developing roll 3 arranged to be rotatable faced to an opening part of a developing housing 2 accommodating a single component non-magnetic developer T therein, a layer forming blade 4 which extends against the transporting direction of the developer on the developing roll 3 with the base end fixed to the developing housing 2 and is arranged in press-contact with the developing roll 3, and a retracting means 5 to making the developing roll 3 approach to the image carrier 1 at the time of developing and retracts the developing roll 3 from the image carrier 1 at the time of non-developing.  This developing device is provided with a movable bearing mechanism 6 allowing the developing roll 3 to be moved in the direction leaving from the layer forming blade 4 so that the developing roll 3 is borne to be movable with respect to the developing housing 2, and a contact position of the developing roll 3 with the layer forming blade 4 is varied slightly more toward the free end 4a of the layer forming blade 4 at the time of non- developing than at the time of developing, letting the developing roll 3 run idle at least for a certain period of time during non-developing.
Patent JP-H02234979-A (JP)
Title: Acrylic artificial leather and production thereof
Inventor: KANZAKI HIDETOSHI
IPC: D04H1/43
Filed: 1989-03-07
Abstract: PURPOSE:To obtain the subject soft artificial leather similar to natural leather by impregnating a nonwoven cloth made of ultrafine acrylic fiber having a specific shape with an elastomer. CONSTITUTION:The ultrafine acrylic fiber used in the present process has a major cross-sectional diameter of 0.5-3mum and contains a number of openings having indefinite shape on the cross-section and each forming a linear void having a length of >=60mum and extending in the fiber nearly parallel to the longitudinal direction of the fiber. A sheet is formed by using the fiber, high- pressure water-jet is applied to the sheet to divide each fiber into fine fibers while interlocking the fibers to obtain a nonwoven cloth composed of finely divided ultrafine fibers at the surface part and of fibers collected in bundle or in integrated state at the middle part. The nonwoven cloth is impregnated with a solution of an elastomer and the polymer is coagulated to obtain a soft acrylic artificial leather having excellent surface feeling comparable to the feeling of natural leather.