baber/WOPTO huggingface dataset:
Patent JP-H05336431-A (JP)
Title: Automatic focusing system
Inventor: WATABE HIROYUKI
IPC: H04N5/232
Filed: 1992-06-03
Abstract: PURPOSE:To perform highly precise automatic focusing on any subject by using information regarding the high frequency component in video signal, obtained by effectively making a scan at right angles to a normal scanning direction, as a focusing evaluated value. CONSTITUTION:A microcomputer 12 sends a control signal for rotating the subject image from an imager 2 by a specific angle, to a read control circuit 15. The circuit 15 outputs an address signal Add and a video signal which is rotated by the specific angle is read out of a field memory 6. Then, the signal interpolated on the basis of an interpolation relation number K by an interpolating process circuit 7 is passed through a BPF 13 to extracts its high frequency component and the integrated value obtained by an integrating circuit 14 is supplied as an evaluated value indicating the degree of focusing to the microcomputer 12. The microcomputer 12 drives an AF motor driver 17 according to the evaluated value to perform focusing operation. Consequently, the highly precise automatic focusing on any subject containing a lateral line and a slanting line can be performed.
Patent JP-S59130932-A (JP)
Title: Drain valve of washing cisten
Inventor: RAINAA SHIYUTORANGUFUERUTO
IPC: E03D1/14
Filed: 1983-09-14
Abstract: A toilet-tank discharge valve has a main-valve body that can be lifted off of its face, by release-activating an auxiliary valve with an activating mechanism, as a consequence of negative water balance in an associated discharge compartment. A supplementary auxiliary valve is associated with the discharge compartment and opens at least briefly as a result of discontinuance activation of the activating mechanism, producing a positive water balance in the discharge compartment until the main-valve body closes. A valve of this type, with an auxiliary valve, makes it possible to discontinue the flushing process ahead of time. A shift mechanism in the connection between the activating mechanism and the supplementary auxiliary valve shifts the supplementary auxiliary valve from whatever limiting position it happens to be in into the opposite limiting position in response to a discontinuance activation. This makes it possible for both release and discontinuation activation to be initiated with uniform pressure strokes. This not only makes the device easier to operate but also makes remote activation possible with simple devices.
Patent JP-S5961273-A (JP)
Title: Method for controlling driving of thermal head
Inventor: MAESUMI JIYUICHI
IPC: H04N1/40
Filed: 1982-09-29
Abstract: PURPOSE:To attain a high quarity of printing at a high speed by preheating a thermal head and holding the temperature higher than room temperature. CONSTITUTION:A timing generator 1 outputs timing pulses with a prescribed period to a picture element data memory 2, a printing pulse generator 3 and a preheating pulse generator 14. A driving circuit 4 enters picture data from the memory 2 and pulses with prescribed different time width outputted from the generators 3, 14 and supplies voltage from a head power supply 5 to the thermal head 6 by the respective pulse width from the generators 3, 14 in accordance with the picture data to heat the heating part of the thermal head. When the picture data from the memory 2 is ''1'', the generator 3 supplies pulses with the prescribed width to the circuit 4, and when the picture data from the memory 2 is ''0'', the generator 3 supplies pulses with the width of one over several number the pulse width of the generator 3 to preheat the head 6.
Patent JP-S6436917-A (JP)
Title: Internal combustion engine and usage thereof
Inventor: CHIYAARUZU DOURURI UTSUDO
IPC: F02M25/07
Filed: 1988-07-05
Abstract: PURPOSE: To make it possible to minimize noise and enhance efficiency in a simple structure by spontaneously igniting at the temperature of a mixture of fuel and air generated from the heating and compression of fuel charge, utilizing exhaust products and controlling rate of thermal discharge. CONSTITUTION: In an engine 20, a glow plug 42 is disposed across an entrance 40 of a combustion chamber 30. On a compression stroke, fresh air within a cylinder 22 introduced from a suction port 26 is pumped across the glow plug 42 by a piston 24 to be pushed in the combustion chamber 30 and a turbulent flow is generated. When the piston 24 approaches the top dead center, the fresh air heated by the glow plug 42, fuel charge admitted from a check valve 32 and the exhaust products remaining as a residue from the prior explosion cycle, are thoroughly mixed by the turbulent flow and heated by the glow plug 42, the high-temperature wall plane of the combustion chamber 30 and compression, to be spontaneously ignited. Hence, as a high rate of combustion of the fuel and air is restrained by an existence of the exhaust products, noise is reduced.
Patent JP-S5793238-A (JP)
Title: Apparatus for checking appearance of body to be checked
Inventor: HOSHINO YOSHIHISA
IPC: G21C17/06
Filed: 1980-11-29
Abstract: PURPOSE:To ensure the rotation of the body to be checked in a specified direction and to alleviate the fatigue of the worker's eye and local exposure of hands, by conveying the body to be checked on a plurality of rollers by a conveying mechanism, and limiting the visual field. CONSTITUTION:A tray 23 wherein many nuclear fuel pellets are accommodated is placed on a tray lifting plate 15 with the axial direction of a roller 7 and the axial direction of the nuclear fuel pellet being aligned. The group of the nuclear fuel pellets is located at the intermediate position between arms 56 and 57 by a motor 17 and cylinder mechanism 48 and 74. Then a motor 8 is driven, and each roller 7 is concurrently rotated in the same direction through gears in a gear box, and each nuclear fuel pellet is rotated in the same direction at the same low speed. Now a worker sequentially moves mask plates 81 of a mask mechanism 76 in parallel, and visually checks the defects on the outer surface of the nuclear fuel pellet that is not masked in the limited visual field. Thus, the checking time can be shortened and the worker's load can be alleviated.
Patent JP-S6060281-A (JP)
Title: Oil feeding device for horizontal compressor
Inventor: WATABE YOSHIO
IPC: F04C29/02
Filed: 1983-09-12
Abstract: PURPOSE:To reduce a contacting area between the inner wall of an oil pipe and a spring to reduce the power loss of transmitting elements by a method wherein a coil spring, rotating together with a crank shaft and whose diameter at the central part thereof is reduced compared with the diameters of both end parts thereof, is accommodated in the oil pipe. CONSTITUTION:A spring guide 13, provided with a mounting base 15 and a bent oil pipe 16 whose one end is connected to an opening 17 provided on the mounting base 15 and the other end is extended into oil reserved in an enclosed vessel, is provided in the oil feeding device. The mounting base 15 of the guide 13 of the oil pipe 16 is secured to a bearing 12 of the crank shaft 6 so that the opening 17 becomes coaxial to the bearing. Further, the coil spring 22, whose diameter at the central part is smaller compared with the diameters at both end sections, is provided in the oil pipe 16 and one end thereof is secured to the end of the crank shaft 6 while the other end thereof is dipped into the oil and is rotated in the oil pipe 16 so as to rise the oil along the inner wall of the pipe. According to this method, the contacting area between the coil spring 22 and the inner wall of the oil pipe 16 is decreased, the sliding resistance therebetween may be reduced and whereby the power loss of the device may be reduced.
Patent JP-S5690267-A (JP)
Title: Inspecting device for condition of connection
Inventor: SAKODA MOTOZOU
IPC: G01R31/04
Filed: 1979-12-24
Abstract: PURPOSE: To enable correct inspection under the application of a fixed force by enabling the insepction of the condition of connection of a lead wire to a component by means of a machine.  
     CONSTITUTION: The tip of the device is opened by moving a retaining part 6 to the right and left together with a slider 7 and thereby a component 3 is chucked. On the occasion, a contacting part 9 is moved downward and the retaining part 6 is moved to the left since a roller 12 is positioned in the end part of the groove 11 of a groove cam 10. Retaining the component 3, the retaining part 6 moves to the right, and next a block 14 is lowered by the operation of a cylinder 17, whereby the lead wire is held between retaining parts 4 and 5. The block 14 is further lowered and thereby a pressing body 13 is made to contact with the lead wire 2. When the block 14 is further lowered downward, a force is applied to the lead wire 2 by a spring 15 and thus the fixed force is applied to the part of connection of the lead wire 2 with the component 3 in the direction of an arrow shown in the figure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6325116-A (JP)
Title: Suspention fitting-part structure for automobile
Inventor: HORIUCHI YOSHIO
IPC: B60G3/20
Filed: 1986-07-17
Abstract: PURPOSE:To remain lightweight but improve rigidity by providing a closed- section-shaped fitting-part at a position opposing he shock-absorber tower part of the side-member upper part and fitting an upper link through a collar of a car-width direction. CONSTITUTION:A closed-section-shaped fitting-part 23 is provided at a position opposing the shock-absorber tower part 21 of the upper part of a side-member 4, and an upper link 19 is fitted through a collar 26. By this constitution, load which is inputted to the upper link 19 from a car-wheel 9 via a knuckle spindle 18 is transmitted through the collar 26 to an engine-room side-wall 24a forming the closed section of the fitting-part 23 and to a closing plate 6. At this time, the fitting-part 23 is fitted to a part which is of high rigidity strongly form the car-body construction view-point, and also is of a closed-section constitution. Therefore, rigidity is obtained without specially thickening the plate thickness. Accordignly, ligntweight remains but rigidity can be made higher.
Patent JP-H0220164-A (JP)
Title: Remote monitor equipment
Inventor: NAKAMURA HARUHISA
IPC: G08B25/00
Filed: 1988-07-08
Abstract: PURPOSE:To confirm the operation condition of terminal equipment without sending a data request signal by automatically transmitting specific data from the terminal equipment to a control device at an answering time according to a condition being set by the control device when a public subscriber telephone line is out of use by a communication device. CONSTITUTION:It is constantly monitored by a line use detection circuit 10 as to whether or not a telephone line 4 is in use for a telephone set 3 and when the line 4 is out of use for the telephone 3, a logical value of the output signal of the line use detection circuit 10 turns to be 1. When a specific time is set by an instruction signal from a center 2, the logical value of the output signal of a timer circuit 11 turns to be 1. Next, a control circuit 5 gives an operation instruction signal from a signal line 23 to a data generation circuit 8 after confirming the connection between the center 2 and terminal equipment 1 and the specific data from the data generation circuit 8, namely, line check answering data are inputted into the control circuit 5 through a signal line 26.
Patent JP-S59131688-A (JP)
Inventor: ESU RICHIYAADO TAANAA
IPC: C09K8/04
Filed: 1983-09-13
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-H0610022-A (JP)
Title: Refining method for converter
Inventor: TAOKA KEIZO
IPC: C21C5/38
Filed: 1992-06-26
Abstract: PURPOSE:To avoid trouble of dust deposit in an OG gas recovering device by specifying an exhaust gas temp. at the top return-back part in the device at the time of executing smelting reduction refining of iron ore, etc., with a top and bottom combined blowing converter-type vessel providing the OG gas recovering device. CONSTITUTION:By using the top blowing converter-type vessel providing the OG gas recovering device, carbonaceous material as heat source and reducing material is added and scrap melting or the smelting reduction refining of the metal oxide of iron ore, Cr ore, Mn ore, etc., is executed. Then exhaust gas temp. at the top return-back part in the OG gas recovering device is made to be <=700 deg.C. By this material, the adhesion of dust to a duct can be prevented. Further, as the restraining method of the exhaust gas temp., sensible heat recovering system, etc., by feed boiler system, fitting of contacting heat conductive member, etc., are generally used, but a method for flowing water into the exhaust gas can effectively be applied.
Patent JP-H1110805-A (JP)
Title: Transparent coated molding and manufacture thereof
Inventor: KONDO SATOSHI
IPC: B32B27/30
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a molding having resistance to scratching and wear, and excellent resistance to weather by composing two transparent cured layers composed of a layer contacting a transparent thermoplastic acrylic resin layer, which is a cured layer composed of a specified activation energy ray curable coating composition, and an outermost layer, which is a cured layer composed of a specified activation energy ray coating composition. SOLUTION: A synthetic coated molding is provided with a transparent thermoplastic acrylic resin layer containing an ultraviolet light absorber on a part of the transparent synthetic resin molding base surface, and two transparent cured layers composed of activation energy ray curable coating composition on the transparent thermoplastic acrylic resin layer. A layer, contacting to the transparent thermoplastic acrylic resin layer of the two transparent curable layers, contains a photopolymerization initiator, and multifuctional compound having two or more polymerizable functional groups of activation energy ray curability.  And the outermost layer constructed of a composition, which does not contain substantially effective amount of colloidal silica, is a curable layer composed of a composition containing a multifunctional compound having two or more polymerizable functional groups of activation energy ray curability, a photopolymerization initiator, and colloidal silica having average particle diameter of 200 nm or less.
Patent JP-S6326128-A (JP)
Title: Transmission and reception equipment
Inventor: YAMAGATA MASATO
IPC: H04W4/00
Filed: 1986-07-18
Abstract: PURPOSE:To preclude the possibility of disturbance by other stations during communication by skipping a disturbed channel to search an idle channel in connecting a handset and a base unit and connecting the handset and the base unit through the idle channel found out. CONSTITUTION:If a cordless telephone set using a single channel gives disturbance, it always occurs at the same channel naturally. Then the disturbing channel is learned and in connecting the handset 1 and the base unit 2, the disturbing channel is skipped to search an idle channel, and at the time of finding out an idle channel, the handset 1 and the base unit 2 are connected through the idle channel. Thus, the possiblity of disturbed communication during talking is very less. Further, the handset l aud the base unit 2 are connected quickly and since weighting is applied to learn the disturbing channel, the disturbing channel is skipped surely.
Patent JP-H1110793-A (JP)
Title: Production of laminated block for manufacture of laminate, and producing device
Inventor: TOUGEYAMA HIROHIKO
IPC: B32B15/08
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a laminated block by which it is possible to laminate the block in a short time cycle. SOLUTION: A sheet-like synthetic resin material 2 and an insulating medium plate 3 are alternately sandwiched between metal bands 1 by drawing a long strap-like metal band 1 from a reel 8 and replicating the band 1 while stacking the sheet-like synthetic resin material 2 and the insulating medium plate 3 alternately. Further, the metal band 1, the sheet-like synthetic resin material 2 and the insulating medium plate 3 are laminated in a multistage fashion to produce the laminated block.  The method for producing the laminated block includes a step to draw the metal band 1 from the reel 8 and supply the band 1 to the surface of an operating table 7 for lamination while replicating the band 1 with the installation of a supply part at two spots for supplying the insulating medium late 3 on the operating table 7 for lamination in the same direction as a direction in which the metal band 1 is supplied to the operating table 7, and a step to supply the insulating medium plate 3 to the operating table 7 alternately from the two supply parts and stack the insulating medium plate 3 on the metal band 1 on the operating table 7. These two steps are performed through a common sequential process to produce the laminated block.
Patent JP-H06154142-A (JP)
Title: Directly throwing forward type sweeper
Inventor: ROBAATO DEII HENESHII
IPC: E01H1/04
Filed: 1993-07-08
Abstract: PURPOSE: To provide a novel and useful improvement technology in respect to a sweeper of directly forward throw type comprising a backward exhaust hopper. CONSTITUTION: Directly forward throwing type sweeper 10 is improved so that, after dust is exhausted from door 18 that closes opening 16 to hopper 12, hopper door 18 in open state is moved backward from a dust container without giving damage to the machine. Means for connecting a vacuum suction bar to dust hopper 12 is provided. A method to improve the control of dust during the period of exhausting the contents of the hopper, and a simple access means for retaining a dust deposition space on the bottom of filter chamber 86 are provided due to the improved point in respect to the relevant air filter chamber 86.
Patent JP-S5869549-A (JP)
Inventor: MIZUNO TOSHINOBU
IPC: G01S7/62
Filed: 1981-10-21
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-S6327085-A (JP)
Title: Gap regulator for etalon
Inventor: NOZUE YASUHIRO
IPC: H01S3/106
Filed: 1986-07-18
Abstract: PURPOSE:To rapidly and accurately adjust the parallelism of an etalon by elongating an elastic member by the movement of at least one of a plunger type screw and a moving member to adjust a pressing force applied to the etalon. CONSTITUTION:An etalon is formed by providing two synthetic quartz substrates 20, 21, and three spacers 22 between the substrates 20 and 21, and an air gap is provided between the substrates 20 and 21. The etalon is held at both side surfaces by an etalon holder 25 composed of a recess first supporting member 23 and a second supporting member 24 of flat plate. The gap is adjusted by first rotating a plunger type screw 28 having a large pitch and then clamping it fixedly to a predetermined position. Then, a moving member 30 having small pitch is rotated to finely adjust it.
Patent JP-H0219851-A (JP)
Title: Developer for positive type photoresist
Inventor: OCHIAI TAMEICHI
IPC: G03F7/022
Filed: 1988-07-07
Abstract: PURPOSE:To obtain the sharpe picture of a photoresist which does not generate the residue of a film at all, and to prevent the deterioration of a process latitude by mainly composing the developer of a basic compd., and incorporating a specified surfactant in the developer. CONSTITUTION:The developer contains the basic compd. as a main component, and the surfactant which is shown by formula I, and has hydrophilic and lipophilic balance of 10-19, is incorporated in the developer in an amount of 10-10,000ppm. In formula I, R is 15-25C a satd. or an unsatd. aliphatic hydrocarbon group, (n) is an integer. And, a resist applicable to the developer of the present invention is exemplified by the positive type photoresist composed of an alkali-soluble resin and a naphthoquinone diazide type photosensitive agent. Thus, the sharpe picture of the photoresist which does not generate the residue of the film at all, is obtd., and the process latitude of the resist is improved.
Patent JP-S5960351-A (JP)
Title: Method for detecting corrosion
Inventor: SUZUKI MASAYUKI
IPC: G01N17/00
Filed: 1982-09-30
Abstract: PURPOSE:To detect non-destructively local destruction of a protective coating in an early stage by detecting <=10KHz alternating current signal portion of natural electric potential of a sample metal in a corrosive liquid. CONSTITUTION:The difference of electric potential between a sample metal 7 and a reference electrode 8 is detected by using a differential amplifier 14 and <=10KHz alternating current signal is detected by using a frequency analyzing apparatus 24 after eliminating a direct current portion of its output by an electric potential compensation circuit 22. A carbon steel plate is used for the sample metal 7 and a spectrum on the occasion of immersing this plate in city water containing 200ppm sodium nitrite, is shown by a curve (a). Next, 2,000ppm salt is added to said solution and the spectrum after five hours has attained a higher level in <=10KHz domain, especially <=1KHz domain as shown by a curve (b).
Patent JP-H0460707-A (JP)
Title: Carrier means control system
Inventor: HORI MASAYOSHI
IPC: G05D1/02
Filed: 1990-06-29
Abstract: PURPOSE:To simplify the program structure of a central control unit by allocating carrier work by means of selecting appropriate data among carrier request data which respective control means receive from a central control means. CONSTITUTION:When an article carry instruction is given, the central control unit 7 generates carry request data and transmits it to respective individual controllers 10 from a transmission/reception device 18. The individual controllers 10 receive carrier request data in the middle of work and store them in RAM 16. A truck in the middle of standby-travel judges whether carry request data is to be processed or not when there is carry request data to be judged when it reaches a prescribed place. When carry request data is not selected, standby- travel is executed. When it is judged to be processed, the individual controllers 10 transmit effect that carry request data is selected to other individual controllers 10. The other individual controllers are prevented from selecting carrier request data.
Patent JP-S6231989-A (JP)
Inventor: NAKANISHI MASAYUKI
IPC: H05B33/06
Filed: 1985-08-02
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-S6060192-A (JP)
Title: Fuel gas mainly composed of natural gas and for use in welding and cutting by melting
Inventor: SHIGEMURA YOSHIKAZU
IPC: C10L3/12
Filed: 1983-09-13
Abstract: PURPOSE:To provide a fuel gas for use in welding and cutting by melting, which has good safety and welding performance and whose flame is easily visible during working and can be easily controlled, by adding LPG gas to natural gas. CONSTITUTION:A fuel gas is obtd. by adding 5-20vol% LPG gas such as propane or butane to natural gas mainly composed of methane in such a proportion as to give the gas mixture having a specific gravity of 1 or below.