baber/WOPTO huggingface dataset:
Patent JP-H11345657-A (JP)
Title: Coaxial cable connector
Inventor: OSHIRO YOSHIO
IPC: H01R24/02
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To fix an external conductor to a connector in a single operation in order to electrically and mechanically connect both of them, by action of a taper clamp, a wedge ring and a spring, when inserting a terminated cable from the rear end of the connector, SOLUTION: A taper clamp 18 rocks plural independent heads in its diameter direction, by providing a slot longitudinally on a cylinder having a little wider diameter than an external conductor 3 of a cable 200. A wedge ring 17 has a taper surface surrounding the head of the taper clamp 18, and the taper surface is forced into contact with the peripheral surface of the head, in order to reduce the inner diameter of the taper surface as it goes toward the tip of the head so as to form a wedge shape. A spring 19 gives a spring toward the direction to press the head of the taper clamp 18 onto the taper surface of the wedge ring 17.
Patent JP-H11346100-A (JP)
Title: Electronic part-fitting machine
Inventor: MITSUSHIMA TAKATOSHI
IPC: H05K13/08
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To eliminate failure in a substrate due to the returning of parts by a fitting head, by providing a sensor for detecting the returning of parts by the fitting head at the return path of the fitting head from a part-fitting section to a part-supplying unit. SOLUTION: Parts are fitted onto a substrate 9, and a fitting head 8 after fitting moves toward part-supplying units 4 and 5. In a return path, a sensor 17 for detecting the returning of parts due to the fitting head 8 is provided. More specifically, the sensor is constituted while it opposes the front and the other side of the returning path of the fitting head 8, a laser is passed between them, and the nozzle 10 in the returning path successively moves during this period. When the parts are returned by the nozzle 10 at this time, a laser beam is shielded only at this part for generating a shadow, thus judging that the parts have been returned.
Patent JP-H026253-A (JP)
Title: Device for controlling antiskid of four-wheel-drive vehicle
Inventor: YASUNO YOSHIKI
IPC: B60T8/1769
Filed: 1988-06-22
Abstract: PURPOSE:To enable accurate braking action on a low mu road by providing a clutch whose engaging condition is continuously controllable between front wheel side and rear wheel side driving systems and engaging the clutch at the start of antiskid control and then disengaging same afterward to disperse engine brake torque. CONSTITUTION:The detected values of wheel speed sensors 11FL, 11FR, 11RL, 11RR are inputted into an anti-skid control device 4 and subjected to defined arithmetic processing to control brake pressure fed to the wheel cylinders 10FL, 10FR, 10RL, 10RR of wheels 9FL, 9FR, 9RL, 9RR. At the start of antiskid control, a clutch 55 which can continuously control front/rear differential devices 62, 60 is engaged at a clamping force corresponding to the vehicle speed at the time. The clutch is disengaged afterward together with the operation of brakes. When engine brake torque is high, it is dispersed to four wheels to enable accurate braking action on a low mu road.
Patent JP-S63319086-A (JP)
Title: Finish coating method for automobile
Inventor: KUWANO KAZUYUKI
IPC: B05D7/14
Filed: 1987-06-23
Abstract: PURPOSE:To easily obtain a composite color by coating a film of a color paint for second coating having a specified Munsell value with a metallic paint contg. a foil-shaped pigment and by further coating a formed paint film with a clear paint. CONSTITUTION:An automobile is coated with a paint for second coating having lightness represented by N1-N6 Munsell value and consisting essentially of thermosetting resin, a curing agent, a coloring agent and a solvent. A formed paint film is coated with a metallic paint contg. 0.05-8wt.% foil-shaped pigment such as Al foil or bronze foil so as to regulate the thickness of a dried film to 10-40mum. A rotary spray coating or electrostatic coating device is used to coat the plane and side parts of the automobile and a microbell type coater is used to coat the front and rear compensating parts. A formed metallic paint film is further coated with a clear paint so as to regulate the thickness of a dried film to 10-50mum. Thus, continuous production can be carried out.
Patent JP-S6138158-A (JP)
Title: Control valve for fuel injector
Inventor: REEDA RITSUKU
IPC: F02M59/46
Filed: 1985-07-15
Abstract: A control valve for a fuel injector, especially of an air-compressing, spontaneous-ignition, internal combustion engine. The control valve includes a valve body in the form of a piston valve which is axially movable in a housing chamber into a closure position and an open position, with the closure position being determined by a valve seat on the housing, and a seating surface edge on the piston valve. The housing chamber includes at least one high pressure connection, and a low pressure connection. The basic problem with a control valve of this general type is that when the piston valve strikes the valve seat, rebound movements are carried out by the piston valve, so that the closure position can only be reliably assumed after a certain time delay, thus negatively influencing the injection process. In order to avoid these drawbacks, it is possible to have the valve housing chamber, either between its valve seat and the high pressure connection on the one hand, as well as the high-pressure side of the piston valve adjacent the seating surface edge on the other hand, or between its valve seat and the low pressure connection on the one hand as well as the low-pressure side of the piston valve adjacent the seating surface edge, each being provided with a portion having the same diameter. Alternatively, an attenuation mass, especially an attenuation piston element, can be provided on and/or within the piston valve, with this attenuation mass being movable relative to the piston valve.
Patent JP-2000335546-A (JP)
Title: Molded container
Inventor: SATO RYUICHI
IPC: B65D1/22
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To easily provide a thin and strong molded container at a low cost, and to reduce the quantity of wastes and generation of refuse after the molded container is used by forming a plurality of horizontal ribs in a shallow stepped manner on a side wall and a circumferential wall of a container and a lid body, respectively. SOLUTION: In a plastic molded container 3 in which a side wall 1 is integratedly provided with a bottom plate 2, a plurality of flat and strip-like horizontal ribs 4 are circumferentially provided in an endless shallow stepped manner on this side wall 1. For example, each horizontal rib 4 is 3-5 mm in width, and max. 1 mm in interval. If the width is larger than, for example, 5 mm, the rib effect can not be obtained, and if it is smaller than 3 mm, the specified strength can not be ensured, and the rib effect is degraded if the step exceeds, for example, 1 mm, the rib effect is degraded. Even when the thickness of a conventional vertical rib is reduced only by about 10%, the specified strength is ensured. A plurality of horizontal ribs 7 are similarly circumferentially provided on a circumferential wall 6 of a lid body 5.
Patent JP-S5854920-A (JP)
Inventor: FUJISAWA MITSUHARU
IPC: A47L9/04
Filed: 1981-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0321050-A (JP)
Title: Semiconductor integrated circuit device
Inventor: USAMI MITSUO
IPC: H01L25/04
Filed: 1989-06-19
Abstract: PURPOSE:To increase the density of components per chip with a simplified layout and enable high-density packaging thereof by supplying voltage generated by semiconductor chips dedicate to a power source to other semiconductor chips. CONSTITUTION:One or more of a plurality of semiconductor chips are used as semiconductor chips 2 exclusively for a power source comprising a constant voltage generation circuit and voltage generated by said power source semiconductor chips 2 is supplied to other semiconductor chips 3. Thereby simplified layout of the logical LSI's 3 is obtained with a smaller region and the large- power-consumption constant voltage generation circuit can be separated; therefore, logic gates can be highly integrated. Power source wiring to each of the power source LSI's 2 is simpler than that in externally supplying different values of voltage; therefore, a simplified semiconductor integrated circuit device requiring a smaller region can be obtained, enabling high-density packaging of the power source LSI's 2 and the logic LSI's 3.
Patent JP-S5783365-A (JP)
Title: Pattern processing method by sand blasting and transfer paper for it
Inventor: KOJIMA KAZUHIRO
IPC: B24C1/04
Filed: 1980-11-05
Abstract: PURPOSE: To engrave a picture pattern by saturating a transfer paper with water, transcribing to the surface of glass, porcelain, etc. by the slide method, and performing the processing of blast etching.  
     CONSTITUTION: A picture pattern 3 is made from a material having a sufficient wear resistance against sand blasting, such as rubber, and covered with a 10W 20μ thick protection film. This picture pattern is attached to a ground paper with glue film interposed, and the ground paper is removed at the time of use and the pattern is transcribed to the surface of a work to be processed, 5. The cover coat 4 is removed by sand blasting this transcriptive surface away through any known method, and the pattern configuration is formed on the surface of the work 5. The film 3 is torn by warm water for finishing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05340389-A (JP)
Title: Impeller for blower
Inventor: MASAHARA SADAMI
IPC: F04D29/32
Filed: 1992-06-15
Abstract: PURPOSE:To reduce weight of a blade, and reduce the cost while maintaining low-noise effect of the blade by disposing plural blades at a constant interval around a hub, and forming plural groove parts on a pressure surface side of each blade at a constant interval so as to reduce a solid resin part of the blade. CONSTITUTION:An impeller 11 comprises plural blades 13 disposed at a constant interval around a hub 12, where plural groove parts 14 are formed on a pressure surface side of each blade 13 at a constant interval. In the impeller 11 ventilation operation is generated by fixing a boss part 15 at a center of the hub 12 to a shaft of a motor for rotating it in a direction of an arrow. Air flows in from a front edge 16 of the blade 13 to flow out from a back edge 17. Since pressure is applied to the inner side of the groove part 14 at this time, peeling noise of the blade 13 can be reduced. A solid resin part of the blade 13 can thus be reduced while maintaining low-noise effect, thereby consumption of resin material, weight of the blade, cost, etc., can be reduced.
Patent JP-H0446243-A (JP)
Title: Gear type speed increasing and decreasing device
Inventor: YAMAGUCHI KATSUYOSHI
IPC: F16H1/32
Filed: 1990-06-13
Abstract: PURPOSE:To obtain the device of low cost and small size by forming at least either a cover body or a rotating shaft out of sintered material, impregnating it with oil to dispense with a bearing, and directly supporting the rotating shaft with the cover body. CONSTITUTION:One rotation of an input shaft 50 is transmitted to an output shaft 52 at reduced rotation in the ratio one to the number of teeth of an external gear 60. In this case, when an eccentric body 50A is rotated by rotation of the input shaft 50, temperature of sliding face between the flange part 54A of a cover body 54 and the eccentric body 50A is raised, oil impregnated in the cover body 54 is oozed out, and hence the sliding face is lubricated by the oil. Similarly, temperature of sliding face between the output shaft and the flange part 56A of a cover body 56 is raised by rotation of the output shaft 52, oil impregnated in the cover body 56 is oozed out, and hence the sliding face is lubricated by the oil. The cover bodies 54,56 are formed out of sintered material of metal powder and previously impregnated with oil, and hence bearings can be omitted.
Patent JP-S5777850-A (JP)
Title: Automatic hot water foot warmer for domestic use
Inventor: TSUTSUMI MOTOYUKI
IPC: F24J3/00
Filed: 1980-11-01
Abstract: PURPOSE: To humidify the room and to prevent fire hazards by the provision of the hot water foot warmer attached with hot water temperature adjusting  switches.  
     CONSTITUTION: Hot water is poured into a hot water vessel 2 through an inlet 1 making a float 3 float up, having a thickness large enough to store steam therein, and the pouring of hot water is suspended when the float chokes the inlet 1. A nickel-chrome wire I is inserted into the hot water vessel 2 and fixed to the vessel with screws from outside, and a power source switch (a) is connected to the hot water temperature adjusting switches (b) and (c), the nickel-chrome wire (d) and a power source lamp (e), respectively. When using the foot warmer, it is inserted into metal fittings attached to the lower surface of a foot warmer plate by carrying it with handles 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11347837-A (JP)
Title: Ridge line finish device for plate
Inventor: TERADA ATSUO
IPC: B23D1/26
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To carry out the deburring of these ridge lines at a time, even if plural ridge lines stay on one side of a plate. SOLUTION: At least one step is provided on the side of a plate such as a printed board. A plate carrying means for carrying the plate 1 along a plane passage in parallel with the sheet surface and a raking means 15 including plural squeegee edges 16, 17, 18 arranged so as to contact each ridge line of the plate 1 in the side of the plane passage are provided in order to remove the unnecessary article such as burrs and dust from plural ridge lines by the said step.
Patent JP-H01321361-A (JP)
Title: Dry type immunological analysis element
Inventor: SUDO YUKIO
IPC: G01N33/543
Filed: 1988-06-24
Abstract: PURPOSE:To enable the formation of a dry type immunological analysis element which enables highly sensitive enzyme immunological analysis with a handy operation by incorporating a high polymer substance soluble to water as substrate and an enzyme-antibody bond. CONSTITUTION:A dry type immunological analysis element used in an enzyme immunological analysis for measurement of a ligand in a sample has at least one water permeating layer. The water permeating layer contains a water insoluble high polymer substance such as starch and an enzyme antibody bond as bond between an antibody that reacts with a ligand in the sample and an enzyme that can act on a water soluble high polymer. The product thus obtained is useful for measurement of a ligand having one, two antigen determinant groups 1 or more contained in the sample to be measured, for example, hormons derived from various endocrine glands and an antigen existing in immunoglobulin, especially for a ligand with a high molecular weight of more than 20,000, for instance.
Patent JP-H0820461-A (JP)
Title: Manufacture of roll body of plastic sheet and roll body
Inventor: FUKUDA AKINORI
IPC: B65H19/28
Filed: 1994-07-06
Abstract: PURPOSE:To reduce manufacturing cost by fixing both ends of a tip end part of a plastic sheet when the sheet is reeled off, thereby manufacturing a roll body without using a paper core tube. CONSTITUTION:A plastic sheet 3 is fixed to a cantilever winding shaft 10. Both ends of a tip end part 5 of a plastic sheet 3, which was drawn from an original roll 4, are inserted and fixed in between fixed members 7, 8, which are placed at both end parts of the cantilever winding shaft 10, and the cantilever winding shaft 10. In this case, the tip end part 3 may be tucked in the fixed members 7, 8 or the tip end part 5 may be rolled back. Next, a shaft driving part 9 is operated to rotate the cantilever winding shaft 10, so that a plastic sheet 3 having a prescribed length is reeled and cut. Lastly, a roll body is drawn from the cantilever winding shaft 10. In other words, the plastic sheet 3 is cut at appropriate positions first, a fixed member 7, which can be attached to or detached from the cantilever winding shaft 10, is taken out, and then the roll body is drawn from the cantilever winding shaft 10.
Patent JP-S5487308-A (JP)
Title: Knocking detector for internal combustion engine
Inventor: OOMORI NORIO
IPC: G01M15/00
Filed: 1977-12-22
Abstract: PURPOSE: To carry out judgement of knocking, detecting engine vibration value with a detector, comparing average value with the peak value, by detecting whether its difference is more than prescribed number of time.  
     CONSTITUTION: Signal from vibration detector 4 installed to the engine is put into comparator 15 constructed knocking judgement circuit through amplifier 8 magnitude circuit 9 as peak value of vibration, permitting to input to comparator 15 through the first, the second integrator 10, 11 composed of analog switch 104, 106, 126, and computing amplifier 121 and multiplier 12, sample hold circuit 13 as average value of vibration, when the difference of both signal is more than certain value, knocking is detected with the number of times classifying circuit 16. Signal of distributer 1 and the number of times sensor 3 is sent through pulse generator 7, the factor is compensated in accordance with speed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0726473-A (JP)
Title: Medium to be printed and method for ink jet printing using the same medium to be printed
Inventor: HARUTA MASAHIRO
IPC: B41M5/50
Filed: 1993-06-25
Abstract: PURPOSE:To obtain a medium to be printed and suitable for ink jet printing by attaching fabric containing a cationic substance to the surface of a substrate coated with a tacky agent containing a cationic blocking agent. CONSTITUTION:This medium to be printed is obtained by coating a substrate such as paper or a plastic film with a tacky agent containing a cationic blocking agent, preferably a water-soluble fluorescent brightener (e.g. a polymer such as PVA or a polyacrylate or a copolymer resin thereof), subjecting a cationic substance, e.g. a reactive quaternary amine compound to reactional addition to fiber such as cotton, silk, rayon, acetate and synthetic fiber or coating the fiber with cationic inorganic particles and a binder (e.g. gum arabic, casein or glue) and attaching the resultant fabric of the fiber to the resultant surface of the substrate. The obtained medium to be printed is used to carry out the ink jet printing to afford a clear print having a high coloring density.
Patent JP-2000300080-A (JP)
Title: Flower pot having double-wall structure
Inventor: MINAMII ISAO
IPC: A01G9/02
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a flower pot having a double-wall structure and capable of planting different kinds of plants. SOLUTION: The flower pot is composed of an outer pot 1 having an arbitrary shape and an inner pot 2 smaller than the outer pot and placed in the outer pot. A cylinder 3 for the inner pot for guiding the insertion and removal of the inner pot is formed at the outer side of the inner pot.
Patent JP-S5487648-A (JP)
Title: Submerged arc welding wire
Inventor: TAIRA TADAAKI
IPC: B23K9/18
Filed: 1977-12-26
Abstract: PURPOSE: To improve toughness of welded metal and post-embrittlement after stress removal annealing, a submerged arc welding wire is provided with a composition consisting of particularly reduced amount of Mn and specified amount of C, Si, Mo, Ti, B and other ingredients in steel composition.  
     CONSTITUTION: A submerged arc welding wire using steel consiting of C≤0.15%, Si≤0.8%, Mn:0.4 to 1.5%, Mo≤1.0%, Ti:0.1 to 0.4%, B:0.006 to 0.02%, one or more of Ni≤3.0%, Cu≤0.5%, Cr≤1.0% and balance being Fe and unavoidable impurities is provided. The wire is useful for welding steel for pipe line used in cold district. Since content of C and Si is low, adverse effect on toughness of welded metal is effectively prevented. Specifically reduced amount of Mn provides welded metal with SR (stress removal annealing)-embrittlement-resistance maintained within a range of optimum condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5864923-A (JP)
Inventor: KOBAYASHI TOSHIO
IPC: B65B55/04
Filed: 1981-09-30
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-S5856921-A (JP)
Title: Four wheel drive car
Inventor: SAKAI YASUTO
IPC: B60K23/08
Filed: 1981-09-29
Abstract: PURPOSE:To enable interior circulating torque to be absorbed in turning with four wheel drive in a transfer clutch having variable transmission torque for changing over two wheel drive to four one or vice versa by maximizing the tramsmission torque in slip. CONSTITUTION:Small and large diameter pistons 33, 35 are incorporated in a transfer clutch 22 at both sides of a pressure plate 30 to vary engaging force between clutch plates 27, 29 by oil pressure in piston chambers 34, 36. Also, to the input of a control circuit 46 for driving solenoid valves 39, 40 between the chambers 34, 36 and an oil pump 38 are supplied signals of rotation sensors 42, 43 of front and rear wheels, a manual change-over switch 4 for changing over wheel drive to two wheel drive and a load sensor 45. The pressing force of the plate 30 is varied with load by the signal of thesensor 45 and when slip ratio is judged high by the signals of sensors 42, 43 a clutch 22 is integrally engaged by the valve 40 to provide stable travelling.
Patent JP-S5779980-A (JP)
Title: Magnetic brush cleaning device
Inventor: OKUNO TATSUO
IPC: G03G21/00
Filed: 1980-11-07
Abstract: PURPOSE:To reclaim only the toner of normal electrostatic charge by reclaiming the toner of normal electrostatic charge which is not cleaned by a magnetic brush roll of prescribed low bias voltage to a developing machine by means of the other magnetic roll brush. CONSTITUTION:The reversed polarity toner of a photoreceptor 3 is separated and recoverd by a magnetic roll brush 1 which is set with the low bias voltage of -500--200V potential differences from the photoreceptor 3. The excess toner of normal electrostatic charge which is not cleaned by this brush 1 is recovered by a magnetic brush 2 which couples to a reclaiming device 7 connected to the developing machine and is applied with prescribed low bias voltage, whereby it is reclaimed into the developing machine. The generation of photographic fogs and the like by the reversed polarity toner is prevented by this system of reclaiming the cleaned toner of normal electrostatic charge.
Patent JP-H05327628-A (JP)
Title: Signal transmission method
Inventor: ENDO KENJI
IPC: H04B15/00
Filed: 1992-05-22
Abstract: PURPOSE:To attain data transmission with high reliability by devising a receiver side to decode an output signal of each circuit without hindrance. CONSTITUTION:A signal for checking a prescribed level set corresponding to an output signal pattern of state detection circuit 110, logic circuits 120, 140 and an arithmetic operation circuit 130 is sent through a check signal transmission line 40 as soon as an output signal of each circuit is sent, and the output signal pattern of each circuit decoded by a data input IC 20 is corrected based on the check signal. Thus, even when noise or an undesired radio wave invades to the data transmission line, the output signal of each circuit at the receiver side is decoded accurately.
Patent JP-H05322694-A (JP)
Title: Lens inspection instrument
Inventor: UESAWA YUTAKA
IPC: G01N21/94
Filed: 1992-05-22
Abstract: PURPOSE:To obtain a lens inspection instrument which can speed up an inspection for inspecting an entire surface at once and at the same time can improve judgment accuracy by completely eliminating an unneeded reflection light from the surface of a lens to be inspected. CONSTITUTION:A flux of light which is perpendicular to a lens surface 8a to be inspected is applied from a semiconductor laser 1, a collimate lens 4, a beam splitter 5, and a focusing lens 6 and then a flux of light 7 which is harmful to inspection and arrives from the lens surface 8a is screened. On the other hand, a scattering light 12 from a defect 8b of the lens to be inspected is focused for forming an image by an image-forming lens 9 and then the defect image is analyzed by a TV camera 13.