baber/WOPTO huggingface dataset:
Patent JP-H02308272-A (JP)
Title: Cleaning device for corona discharger
Inventor: YAMAZAKI SHUICHI
IPC: G03G15/02
Filed: 1989-05-24
Abstract: PURPOSE:To avoid the rising of the cost of a device and to prevent the device from being made larger by changing the driving power of a motor which drives a cleaning member for cleaning a corona discharger corresponding to a driving time. CONSTITUTION:One cycle of action of the driving motor 204, that means, timing that a cleaner supporting member 213 moves back after it moves forward and timing that it stops at a home position, is set by a PWM timer 107 which receives a control signal from a control part 100. At first, duty in impressing voltage is set to be 100% and the motor 204 is normally rotated with 100% driving power. Then, the duty in impressing the voltage on the motor 204 is lowered to 80% when time (t1) elapses after driving the motor 204. Furthermore, the duty in impressing the voltage on the motor 204 is lowered to 30% when time (t2) elapses.
Patent JP-H02308824-A (JP)
Title: Material for thermoplastic composite
Inventor: KITAHORA TOSHIAKI
IPC: D02G3/04
Filed: 1989-05-24
Abstract: PURPOSE:To obtain the light-weight and tough title material containing a fibrous body obtained by combining a fiber for reinforcement with a thermoplastic organic filament having crimp, and having excellent surface smoothness. CONSTITUTION:The aimed material containing a fibrous body obtained by combining a fiber for reinforcement (preferably filament of glass fiber, carbon fiber, etc.) with a thermoplastic organic filament (e.g. of nylon 6 or polyethylene terephthalate) having crimp.
Patent JP-H10122872-A (JP)
Title: Estimation apparatus for running state of vehicle and warning device using it as well as medium for recording of data for estimation
Inventor: OKADA AKIO
IPC: G08B21/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an estimation apparatus which generates a warning by a method in which a transverse-direction acceleration is estimated on the basis of a vehicle speed detected by a vehicle-speed direction means and on the basis of a curve curvature and a transverse grade, at the front of a road, which are read our from a database provided with data on the curve curvature and on the road transverse grade. SOLUTION: When an engine is started, a processing unit 10 is operated, and various control parameters (various graphs or the like) are set at an initial value. Then, a vehicle state amount such as a vehicle sped or the like is fetched from a wheel speed sensor 16, a present position is fetched form a GPS receiver 12, and data on the present position and on a road shape at the front is fetched from a map database 14. Then, a transverse-direction acceleration at which every point can be run stably is estimated, and a control reference value is computed.  The control reference value of the obtained transverse-direction acceleration is compared with an estimated transverse-direction acceleration obtained for a previous-notice warning and a deceleration warning, whether the previous-notice warning and the deceleration warning are necessary or not is judged, and a warning content is decided. Then, a warning output device 20 and a deceleration device 22 are controlled, and a decided warning is output.
Patent JP-H10315674-A (JP)
Title: Binding instrument
Inventor: KAWAI SHIGEHIRO
IPC: B42F21/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To facilitate binding operation into documents, and keep the binding state stable. SOLUTION: The binding member 10 comprises a support piece 11 situated between punched holes P of documents D, lateral U-shaped slits 13 furnished within both the area of the support member, and binding leg pieces 15 made within each inside region of the slits 13 by forming the slits 13. In the binding member 10, as required, a caption piece 20 projecting outward more than the binding side periphery of documents D1 is continued to the support piece 11, and a notched part 21 can be formed crossing over the caption piece 20 and support piece 11 for holding the binding side periphery of document D.
Patent JP-S6023869-A (JP)
Title: Fixing device
Inventor: OONUKI TOMIO
IPC: G03G15/20
Filed: 1983-07-20
Abstract: PURPOSE:To stabilize image quality over a long period of time by covering the entire surface of a fixing roll and a pressing roll with covers and preventing sticking of a suspended toner thereto. CONSTITUTION:A passage opening which allows passage of copying paper 14 therethrough is provided to a fixing roll 5 and a pressing roll 6 and covers 7, 8 which cover the entire surface of said rolls are provided to said rolls respectively from above and below in the longitudinal direction thereof. The bottom end side of the front surface 15 and rear surface 16 of the cover 7 and the top end side of the front surface 17 and rear surface 18 of the cover 8 are respectively bent inward and the tips thereof are held in proximity to the surfaces of the rolls 5, 6. Through-holes 22, 23 are respectively provided to both right and left side surfaces 20, 21 of the covers 7, 8 so that the revolving shafts 24, 25 of the roll 5 and the roll 6 pass therethrough. The toner suspended in the machine body is prevented from sticking to the fixing roll and the pressing roll by such constitution and the image quality is stabilized.
Patent JP-S6111138-A (JP)
Title: Preparation of microcapsule
Inventor: ASANO MAKOTO
IPC: B41M5/165
Filed: 1984-06-27
Abstract: PURPOSE:To obtain microcapsules having superior denseness of the film by forming a specified precursor substance for forming water-soluble capsule wall around a core substance in the presence of an anionic water-soluble high molecular surface active agent obtd. by polymerizing a specified monomer. CONSTITUTION:At least one kind of precursor for forming water-soluble capsule wall selected from melamine-formaldehyde condensation product, methylol melamine monomer, and alkylate methylol melamine monomer. The substance for forming the capsule wall is formed around a core substance in the presence of an anionic high molecular surface active agent obtd. by the polymn. of >=1 kind respectively and in total >=3 kinds of monomers selected from acrylic acid or methacrylic acid, acrylonitrile or methyacrylonitrile, and sulfoacryl ester of acrylamido alkyl sulfonic acid or acrylic acid, to obtain thus microcapsule.
Patent JP-S6023237-A (JP)
Title: Method of detecting multi-feed of transfer sheet
Inventor: TAGIWA IZUMI
IPC: G03B27/14
Filed: 1983-07-20
Abstract: PURPOSE:To reliably detect multi-feed of transfer sheets by disposing detecting means to detect a transfer sheet according to a change of the discharge state of a transfer charger. CONSTITUTION:When a transfer sheet is carried near a transfer charger 10, at a point t1 of time, a signal CD is output to operate a high-voltage power source portion 21, and a detection value Id of a current detecter 20 rises up. Supposing that at a point t2 of time, the transfer sheet reaches the transfer charger 10, and at a point t3 of time, the transfer sheet goes through the transfer charger, the detection value Id is changed as shown by a broken line L1 in case of one transfer sheet and as shown by a one- dotted line L2 in case of two transfer sheets. This results from the effect that the moving transfer sheet advances into a discharge path between the transfer charger 10 and a belt photoreceptor, and electric charge produced by discharging adheres to the transfer sheet to decrease electric charge supplied to the belt photoreceptor 1, so that the discharge state remarkably changes depending upon the existence and non-existence of a transfer sheet. At a control portion, during a point t2 of time to t3, the detection value Id is compared with a predetermined value Ir, and if the detection value Id is smaller than the predetermined value Ir, it is judged that transfer sheets are multi-fed.
Patent JP-H04355344-A (JP)
Title: Inspection composite soft magnetic body
Inventor: UEDA KOJI
IPC: H01F1/22
Filed: 1991-06-03
Abstract: PURPOSE:To prevent a defective molded product owing to uneven kneading of a compound during the manufacture of a product by evaluating the condition of kneading and dispersion the compound for molding obtained in a compression molded product of a composite soft magnetic body comprising iron powder and a binder. CONSTITUTION:A compression molded product sample is made of a compound made by kneading iron powder and a binder dispersely. The degree of dispersion of the compound can be evaluated easily and quantitatively by measuring a twisting strength or an electric resistance.
Patent JP-S5922696-A (JP)
Title: Biological treatment of organic waste water such as night soil
Inventor: UCHIMIZU MAMORU
IPC: C02F3/30
Filed: 1982-07-27
Abstract: PURPOSE:To eliminate the need for diluting water and to reduce the size of various installations such as an aerobic tank or the like, by mixing org. waste water such as night soil and the waste water contg. anaerobic sludge produced by aerating the stirring said waste water, and further mixing the same with aerobic sludge thereby cleaning up the waste water. CONSTITUTION:Org. waste water such as human and animal crude night soil or the like is stored in a storage tank 1. Part thereof is supplied into an anaerobic tank 2, where the waste water is lightly aerated and stirred by the air fed from a fan 6 to form the anaerobic sludge wherein anaerobic bacteria contg. facultative anaerobic bacteria exist actively. Such waste water contg. the anaerobic sludge and the org. waste water in the tank 1 are mixed, and the aerobic sludge wherein the aerobic bacteria contg. zoogloea genus bacteria exist actively and which is returned from a settling tank 5 is mixed with said mixed waste water. The fresh sludge wherein both anaerobic bacteria and aerobic bacteria exist actively is separated to a solid part and a liquid part in a separator 3.
Patent JP-S5355903-A (JP)
Title: Sequence circuit
Inventor: KURITA SHIYOUICHI
IPC: G05B19/05
Filed: 1976-10-30
Abstract: PURPOSE:To reduce the ROM capacity and to enhance the economical performance of the circuit by providing both main counter and secondary counter in case a sequence signal is generated in the data transmission.
Patent JP-H07311289-A (JP)
Title: Electronic watch and time correction method
Inventor: KOMODA MOTOYOSHI
IPC: G04G5/00
Filed: 1994-05-20
Abstract: PURPOSE:To provide an electronic watch of high accuracy with a simple constitution. CONSTITUTION:By using TCXO temperature compensation type quartz oscillator l having higher accuracy than an oscillator for watch 4, oscillation frequency fto' actually output from an oscillator 4 for watch 4 by a frequency measuring part 3 is measure and the deviation 1/D from its design frequency fto is stored in a non volatile memory 7. A CPU 6 corrects the time using the stored deviation 1/D. The deviation 1/D of the actual oscillation frequency fto' from the design frequency fto is stored as a time interval until the shift for one second and gain or delay for a second is corrected at the every time interval.
Patent JP-S61287743-A (JP)
Inventor: MAEJIMA KAZUO
IPC: H05K9/00
Filed: 1985-06-17
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-H04367376-A (JP)
Title: Multi-electrode welding method
Inventor: SUGITANI YUJI
IPC: B23K9/038
Filed: 1991-06-03
Abstract: PURPOSE:To continuously vary the composition of weld metal in a joint by using plural welding wires different in chemical composition, and varying a feeding ratio of each wire corresponding to a weld zone. CONSTITUTION:Welding is executed by forming one molten pool by using plural wires different in chemical composition, for instance, a welding wire of a low carbon content and a welding wire of a high carbon content. In this case, in accordance with a weld zone in the same joint, a feeding ratio of each welding wire is varied, and in accordance with the weld zone, the chemical composition of a weld metal is varied continuously. In such a way, in each part of the head top part, the head part, the same part and the bottom part, welding varied in carbon quantity in a joint can be performed.
Patent JP-S63297458-A (JP)
Title: Silicone polymer based vibration damping material
Inventor: SUGATA YOSHIAKI
IPC: F16F1/36
Filed: 1987-05-29
Abstract: PURPOSE:To obtain the titled vibration damping material, having excellent vibration damping performance within a wide temperature region and durability at high temperatures and suitable for automobiles, railway vehicles, etc., by using a silicone polymer as a matrix polymer and blending a specific amount of a filler, etc. CONSTITUTION:A silicone polymer based composition obtained by blending 100pts.wt. silicone polymer with (A) 25-500pts.wt, preferably 40-400pts.wt. filler (e.g. natural mica, synthetic mica or graphite) and preferably further (B) 0.1-10pts.wt., preferably 0.2-5pts.wt. coupling agent (e.g. gamma- chloropropyltrimethoxysilane). The above-mentioned vibration damping material has extremely improved vibration damping performance at ordinary temperature-100 deg.C and can be used in parts for use at high temperatures, such as parts heated to about 250 deg.C.
Patent JP-S5755947-A (JP)
Title: Stabilized halogen-containing resin composition
Inventor: NAKAHARA YUTAKA
IPC: C08L101/00
Filed: 1980-09-20
Abstract: PURPOSE: To provide the titled resin compsn. which has excellent stability and very low toxicity, by blending metallic soaps except Cd and Pd, an expoxy compd. and a specified organophosphorus compd.  
     CONSTITUTION: 0.01W10pts.wt. zinc salt (A) of an org. acid such as zinc stearate, 0.01W10pts.wt. metal salt (B) (metal being selected from Group IIa) of an org. acid such as barium stearate, 0.01W10pts.wt. epoxy compd. (e.g. Araldite 502, a product of Ciba-Geigy S.A.) and/or 0.01W5pts.wt. og. phosphite compd. such as diphenyldecyl phosphite (C), and 0.01W5pts.wt. org. phosphate compd. (D) of formulaIor II (wherein R 1 WR 4  are each alkyl, aryl, a group of formula III; R 5  is H, a group of formula IV; R 8 , R 9  are the same as R 1 ; R 5 , R 6  are each alkyl, aryl; A is dihydric or trihydric phenol, alcohol residue; B is tetrahydric alcohol residue; m is 0,  1; n is 1W5), are blended with 100pts.wt. halogen-contg. resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000321862-A (JP)
Title: Developing roller and developing device
Inventor: OSADA HIROYUKI
IPC: G03G15/08
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a developing roller which achieves high development efficiency and makes it possible to obtain developed images which have a high density, are bright and are suppressed of fogging by adopting the constitution that the specific dielectric constant and film thickness of a surface layer satisfy specific relations. SOLUTION: The developing roller having at least the surface layer and the elastic layer is so constituted that the specific dielectric constant ε and film thickness L of the surface layer satisfy the relations ε>3 and 0.3L/ε<=3. For example, the developing roller 10 is constituted by forming the elastic layer 12 and the surface layer 13 on an arbor 11 consisting of a conductive substrate of a cylindrical shape. The management and control of the thickness and specific dielectric constant of the surface layer are important in order for L/ε of the surface layer to enter a prescribed range. The thickness of the surface layer is generally 5 to 500 μm, more preferably 10 to 100 μm.  A mixture composed of one or >=2 kinds among, for example, resin materials, such as polyamide resin and polyurethane resin, thermoplastic elastomers of a polystyrene system and polyamide system, etc., is usable as the material of the surface layer.
Patent JP-2000317657-A (JP)
Title: Laser beam marking device
Inventor: NISHIDA MASASHI
IPC: B23K26/046
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To stabilize the quality of laser beam marking by maintaining a laser beam ascillator part within the precision of the focal distance of a laser beam to a marking surface. SOLUTION: In a laser beam marking device marking by irradiating a steel sheet W mounted on a conveyor with a laser beam from a laser head 12 arranged in the upside of the steel sheet W, a Z axis working device 14 including a servomotor 22, etc., which changes a distance between the laser head 12 and the marking surface of the steel sheet W, a laser beam displacement gage 16 measuring a distance between the laser head 12 and the marking surface of the steel sheet W and a control means controlling the Z axis working device 14 so that a measured distance coincides with the focal distance of the laser beam outputted from the laser head 12, are provided.
Patent JP-2000322430-A (JP)
Title: Information retrieval supporting device
Inventor: SUENOBE TOSHIAKI
IPC: B66B3/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To surely retrieve desired information from plural data bases and to surely grasp data showing the symptom of abnormality. SOLUTION: The information retrieval supporting device has an information providing server 1 connected to a network 2 and the information providing server 1 is provided with an information retrieval selecting means for preparing at least one retrieval expression corresponding to an information retrieval request transmitted from information retrieving terminal equipment 3 and selecting at least tone of plural information retrieving devices 4 based on this retrieval expression and a reservation retrieving means for setting retrieval frequency corresponding to retrieved data concerning trend information with fluctuation.  Thus, since the retrieval expression is prepared by the information retrieving server 1 based on the information retrieval request and at least one of information retrieving devices is selected based on this retrieval expression, the retrieval of information can be provided even to a user who can not prepare the retrieval expression for retrieving information or does not comprehend a data base system. Further, even when the retrieved data are fluctuated close to a managing value within a specified range, a retrieval interval can be shortened by increasing the retrieval frequency through the reservation retrieving means.
Patent JP-H04228372-A (JP)
Title: Rear wheel steering angle control device for vehicle
Inventor: HASEDA TETSUSHI
IPC: B62D101/00
Filed: 1991-06-03
Abstract: PURPOSE:To remove a spear-shaped nozzle superposed on a yaw rate signal with simple structure without causing the phase delay of the signal by providing a digital filter for holding the output value at the time of the rate-of-change of the input value of yaw rate signals inputted from a yaw rate sensor being larger than the set value. CONSTITUTION:An analog buffer 22 takes in signals from a rear wheel steering angle sensor 12 and a yaw rate sensor 18, an A/D converter 23 performs analog digital conversion, and a driving circuit 24 supplies a direct current servo motor 2 with a current corresponding to a current command signal If from a microcomputer 19. The microcomputer judges, on the basis of the signal from the yaw rate sensor 18, whether the absolute value of the difference between the present yaw rate input value uj and the preceding yaw rate uj-1 is larger than the present value (a), and outputs the preceding yaw rate output value yj-1 as the present yaw rate yj when the absolute value of the difference is larger than the preset value (a).
Patent JP-S63298817-A (JP)
Title: Method and apparatus for winding magnetic tape
Inventor: SAKAGUCHI MASAAKI
IPC: G11B5/84
Filed: 1987-05-29
Abstract: PURPOSE:To attain the winding while the tape edges are arranged by winding the tape while the tape winding body is being vibrated in the broadwise direction of the tape in winding the magnetic tape onto the tape winding body. CONSTITUTION:The winding shaft engaged with the tape reel 2 winding the magnetic tape T is vibrated along the axial direction. That is, the reel 2 is vibrated similarly attended with minute vibration while the boss 27 clipped by shock absorbers 35, 36 is vibrated minutely during rotation by the drive of a cam 32. The tape reel 2 is vibrated in the broadwise direction of tape while being rotated, the magnetic tape T wound on the tape reel 2 is deviated so as to be brought into contact with one side flange and the winding with tape side ridges arranged is attained.
Patent JP-S6022699-A (JP)
Inventor: MATSUMOTO TATSUHIKO
IPC: G21F9/36
Filed: 1983-07-19
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-S61291480-A (JP)
Inventor: OKUNO AKIYASU
IPC: C04B41/87
Filed: 1985-06-17
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-S5466565-A (JP)
Title: Centrifugal dehydration washing machine
Inventor: SHIKAMORI TAMOTSU
IPC: D06F39/08
Filed: 1977-11-04
Abstract: PURPOSE: To provide the subject machine wherein the water exhaust port of an outer tank is gradually lowered with respect to the rotational direction of the dehydration tank, and at the same time an exhaust port is provided at the inner side 20 to 60mm from the outer periphery of the outer tank, whereby exhaust water after washing operation is made efficiently and foaming after the rotation of the dehydration tank is prevented.  
     CONSTITUTION: An exhaust port is provided on the bottom of the outer tank in a position of L=20 to 60mm from the outer periphery, where the peripheral speed is slow, and, furthermore, an exhaust port 50 assumes an angle θ at the inlet part. As the bottom part configuration of a dehydration tank 7, if the volume indicated by R of the bottom part can make great, the volume of a trap chamber 33 can be made great, and the revolution of washing liquid circulating along the outer peripheral part cannot be hindered, whereby foaming due to agitation in the dehydration tank 7 can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0426474-A (JP)
Title: Finishing device for waist belt end of trousers
Inventor: MIYAJI SHINJI
IPC: D05B35/06
Filed: 1990-05-22
Abstract: PURPOSE:To execute sewing to a prescribed shape by executing successively and automatically turning-in of turning margin cloth of a waist belt end, supply of the turned-in waist belt end part to a sewing machine, and machine sewing of the turned-in waist belt end part, which are executed thereafter, by only clamping the waist belt end of trousers to a turning-in rule metal. CONSTITUTION:In the course of machine sewing, a worker sets the right waist belt end part (70) to the right turning-in rule metal (20) by the same work as the left waist belt end part, and when a start switch of a sewing machine is turned on, a clamp work of the waist belt end and the turning work from the symmetrical direction are executed. A moving base (17) moves to the left, the lower clamp mechanism (15) and a girdle grip mechanism (43) are moved, the left waist bel.t end part (70) sewn by a sewing machine is drawn out of a sewing part (2) of the sewing machine, and simultaneously, the right waist belt end part (70) which is clamped is moved to the left to this side of a throat plate (4) of the sewing machine, and a turning-in work of the waist belt end from the direction being symmetrical to the work is executed.