baber/WOPTO huggingface dataset:
Patent JP-S56102108-A (JP)
Title: Automatic gain controller
Inventor: TAKAYOSHI AKIRA
IPC: H03G3/20
Filed: 1980-01-18
Abstract: PURPOSE:To make it possible to set a recording level to the most suitable one for digital purpose, by detecting distortion elements of a transmission system through operation of an automatically set switch, and controlling the level of transmission signal. CONSTITUTION:When the operator depresses automatically set switch 12, time set circuit 10 is immediately driven and generates a pulse of time width corresponding to a prescribed set time, and the pulse is sent to maximum value holding part 9. Holding part 9 holds the maximum one out of the levels of waveform distortion elements detected by level detector 8 within the time set by circuit 10 and supplies the control signal corresponding to it to gain control circuit 3. Initial value set circuit 11 sets the gain of circuit 3 with a prescribed initial value for a prescribed time set by circuit 10 and with the maximum value held by holding part 9 after the prescribed time has passed, respectively. Therefore, circuit 3 can be set at the most suitable recording level for digital purpose.
Patent JP-S62166081-A (JP)
Title: Welding device of fuel adapter for automobile
Inventor: KAGAYA TAKASHI
IPC: B23K11/30
Filed: 1986-01-16
Abstract: PURPOSE:To simplify a welding operation, device and jig by simultaneously assembling and welding a fuel adapter to the inside of a side panel in the stage of setting the side panel to the jig in such a manner that the outside surface thereof faces the jig. CONSTITUTION:The side panel W1 is set to the jig 1 in such a manner that the outside surface thereof faces the jig 1. A back bar 4 on a holder provided to the jig 1 is inserted into an aperture for mounting the fuel adapter from the outside surface side of the side panel W1. The fuel adapter W2 is set to the insertion part of the back bar 4, then the superposed parts of the aperture edge of the panel W1 and the adapter W2 are welded by the operation of a robot 2. The fuel adapter W2 is efficiently welded to the side panel W1 by the device constituted in the above-mentioned manner.
Patent JP-H06210475-A (JP)
Title: Height sensor device for laser robot
Inventor: NIHEI AKIRA
IPC: B23K26/08
Filed: 1993-01-14
Abstract: PURPOSE:To provide a laser robot with a compact height sensor device capable of measuring the correcting data of a height and a distance with high accuracy when positioning the laser beam machining head of a laser robot at the starting point of a laser beam machining. CONSTITUTION:A height sensor device 13 is mounted in parallel with the laser beam machining head 9 of a laser robot 1, and in a nearest position where the height sensor device comes into almost close contact with the working head. Moreover, the three dimensional distance data of the laser outgoing port 9a of the laser beam machining head 9 and the measuring end 13a of the height sensor device 13 are stored in a robot control device in advance. Based on this distance data, the longitudinal direction distance of the laser outgoing port 9a of the laser beam machining head 9 is corrected by automatically measuring the longitudinal direction distance at the starting point of a laser beam machining directly from the upside.
Patent JP-S55456-A (JP)
Title: Hour informing sound generator
Inventor: NOGUCHI SATOSHI
IPC: G04G13/00
Filed: 1979-01-20
Abstract: PURPOSE: To generate an hour informing sound with the use of a simple construction by detecting the variations in display element driving signals thereby to drive an oscillating circuit or the like.  
     CONSTITUTION: The drive voltage of the segment b of a 10 minute digital display unit 2e takes a low level from ten minutes before each hour to the next correct hour so that whether the drive voltage of the segment b is at a high level or at a low level is detected by means of a differential circuit which is composed of resistors R 1  and R 2  and a capacitor C 1 . As a result, a transistor TR 1  is rendered conductive when the correct hour is reached so that the charges of a capacitor C 2  are instantly released through the transistor TR 1  to render a transistor TR 2  inconductive. Thus, the potential at a terminal C becomes substantially the same as that of a terminal B so that an hour informing sound can be generated with the use of a simple construction using a portion of the display circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08195515-A (JP)
Title: Gas laser marker equipment
Inventor: KAKIZAKI KOJI
IPC: B23K26/00
Filed: 1995-01-17
Abstract: PURPOSE: To form a pattern at a high speed and with high flexibility without using a mask. CONSTITUTION: Main discharge parts #1 and #2 in two sets are disposed in the direction of the optical axis inside an airtight vessel 10. High-voltage power supplies 18a-18d are charged selectively on cathodes 16a-16d formed by dividing the main discharge part #2 in a plurality, in accordance with an arbitrary pattern respectively, and discharge ignition is made to occur in each region according to the arbitrary pattern by this charging of a high voltage. As the result, laser oscillation is generated only in the regions of the main discharge parts #1 and #2 overlapping each other in the direction of the optical axis. These regions of the laser oscillation are in accord with the arbitrary pattern.
Patent JP-H01181075-A (JP)
Title: Showcase
Inventor: ISHIZAKA YOSHIRO
IPC: A47F3/04
Filed: 1988-01-13
Abstract: PURPOSE:To ensure sealing and facilitate the attaching of a packing, by a method wherein the packing is constituted of a base part, pinched by the narrowed part of the opposing walls of a groove under a condition that a frame member is supported by an inner plate and an outer plate, and a soft part, connected to the base part and abutted against the upper surface of the base table. CONSTITUTION:A cover 3 is provided with a packing, maintaining airtightness in a space to a base table 2, on the whole periphery of the lower opening thereof, while a space between an inner plate 17 and an outer plate 18, which are arranged in parallel, is provided with a seal member 20 along the whole periphery of the lower end thereof and the cover 3 is also provided with a frame member 21 along the whole periphery of the lower opening thereof. A downward groove 26 for inserting the base part 25 of the packing 19 is formed on the intermediate wall 24 of the frame member 21. The packing 19 is provided with the hard base part 25 and a hollow soft part 29. The base part 25 of the packing 19 is inserted into the groove 26 through adhesive agent before attaching the frame member 21 to the inner plate 17 and the outer plate 18. The frame member 21 is fitted against a restoring force, caused by the approach of the inner wall 22 to the outer wall 23 with each other while the groove 26 reinforces the pinching of the base part 25 of the packing.
Patent JP-S58124167-A (JP)
Inventor: RUNE DENI MISHIERU ARUBANIYATS
IPC: G05D23/02
Filed: 1983-01-18
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-S57117945-A (JP)
Title: Running mechanism for conveyer belt of sheet rubber continuous vulcanizer
Inventor: OONISHI HISAAKI
IPC: B29L7/00
Filed: 1981-01-16
Abstract: PURPOSE:To apply almost uniform tension to a conveyer belt by using a system in which an endless conveyer belt is mounted across plural rolls provided near both outer ends of a vulcanizer vessel with the interposition of a dancer roll and a tension roll, and the belt is moved reciprocally plural times. CONSTITUTION:A rubber sheet 2 and an endless conveyer belt 9 are inserted between pairs of upper and lower rolls 3 and 4 provided on the entrance side of a vulcanizer vessel 1 and made to go in and out of the vessel 1. The belt 9 is directed on the outlet side toward a conveyer roll 94 through a tension roll 91, a dancer roll 70 connected with a weight 72, and tension roll 92. And, a proper tension is given to the belt 9 by the roll of the tension roll device 61 pulled by a winch through a wire rope 62, and then the belt 9 is directed toward between the inlet rolls 3 and 4 through a conveyer roll 93 and tension rolls 92 and 91. Thus, the running of the belt 9 is stabilized and the rubber sheet can therefore be vulcanized uniformly.
Patent JP-H08253739-A (JP)
Title: Thermosetting adhesive tape and its production
Inventor: YOSHIDA TATSUHIRO
IPC: C09J7/02
Filed: 1996-01-17
Abstract: PURPOSE: To obtain a thermosetting adhesive tape which cures quickly, is excellent in heat resistance and adhesive properties, and absorbs water little. CONSTITUTION: This thermosetting adhesive tape is produced mainly from a resin compsn. which is prepd. by compounding a maleimide deriv. having at least two maleimide groups, an org. peroxide as the cure accelerator, and at least one polymer selected from among an epoxy resin, a polyester resin, a polyurethane resin, a polyvinyl butyral resin, a butadiene rubber, a styrene- butadiene rubber, an isoprene rubber, an acrylic rubber, an ethylene-acrylic rubber, and an acrylonitrile-butadiene rubber.
Patent JP-H07209938-A (JP)
Title: Image forming device
Inventor: SUZAKI MOTOHIRO
IPC: G03G15/00
Filed: 1994-01-24
Abstract: PURPOSE:To prevent the generation of paper jamming and to reduce production cost by constituting a paper feeding route so as not to form a Y-shaped confluent part. CONSTITUTION:A printer 10 includes an image forming part 16 coupled with a paper feeding part 12 through a rotational coupling part or a hinge part 14. The paper feeding part 12 includes a housing 18 and a storing part 20 for storing recording paper A is built in the feeding part 12. On the other hand, a 3rd paper feeding route 43 for guiding recording paper A or manually inserted recording paper to a photosensitive drum 32 is formed in a housing 30 of the image forming part 16. The image forming part 16 is turned and the route 43 is continued to a 1st paper feeding route 24 or a 2nd paper feeding route 50 to select and use either one of both the recording paper, so that a confluent part between both the paper feeding routes is made unnecessary. In the case of using the recording paper A stored in the storing part 20, a paper feeding route capable of passing the paper A is formed like an approximate L shape, so that the carrying resistance of the paper A can be reduced.
Patent JP-S63241243-A (JP)
Inventor: ASADA YUKIO
IPC: E04B1/48
Filed: 1987-01-12
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-S58123323-A (JP)
Inventor: SAKURAI BUICHI
IPC: H02J3/36
Filed: 1982-01-18
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-H04238389-A (JP)
Title: Graphic display device
Inventor: KUNO MICHIAKI
IPC: G06F3/0487
Filed: 1991-01-22
Abstract: PURPOSE:To decrease an operator's operating burden by moving a cursor and scrolling a screen so that an instruction point is included when the fresh instruction exceeds a display range of three-dimensional graphics at the time of projecting a three-dimensional curve onto a two-dimensional display surface. CONSTITUTION:A liquid crystal panel 81 is displayed with the cursor C in the coordinates (Xc, Yc) on the liquid crystal panel 81 corresponding to the coordinates (xc, yc, zc) of the instruction point stored in a RAM 6 and is occasionally displayed with the coordinates (xc, yc, zc) at the instruction point. The cursor C on the three-dimensional graphics is moved by operating moving cursor moving keys 71 to 74 and judgment is made as to whether the coordinates (xc, yc, zc) at the fresh instruction point are within the display range stored in the RAM 6 or not. The display range is so moved that the instruction point is included when the instruction point exceeds the display range.
Patent JP-S57120232-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MUTOO NOBUYUKI
IPC: G11B5/86
Filed: 1981-01-20
Abstract: PURPOSE:To facilitate the mutual transfer of record, by providing unit recording and reproducing means each with a means of detecting the operation state of the mean for plural kinds of recording and reproduction, and by providing a control circuit equipped with a delay circuit. CONSTITUTION:A control means 10 for a recording and reproducing device 2 on which a recording medium to be recorded is loaded is driven by the output of a means 3 of detecting the temporary stop state of a recording and reproducing device 1 on which a recording medium having a signal is loaded, and a control means 7 for the device 1 is driven by the output of a means 4 of detecting the temporary stop state of the means 10, and a delay circuit 6 delays output signals from the means 3 and 4. For the recording of a playback signal from the device by the device 1, the devices 1 and 2 are both stopped temporarily and then released from the temporary stop, and the device 1 is released from the temporary stop a delay time later. Further, a delay circuit permits the device 2 to stop temporary a delay time after the device 1 stops temporary.
Patent JP-H01181099-A (JP)
Title: Firing equipment
Inventor: KUNO HARUYOSHI
IPC: F41G5/22
Filed: 1988-01-14
Abstract: PURPOSE:To effect correct control of firing direction, by a method wherein information on the coordinate system of an inertia system at the side of a fire control device is compared with another information on the coordinate system of another inertia system at the side of a launcher to detect the error of the coordinate system and correct the firing direction of the launcher. CONSTITUTION:A firing device is provided with inertia systems 111, 121 at the side of a fire control device 11 and the side of a launcher 12 and detects information X, X' on the coordinate system of three axes of pitch axis, roll axis and yaw axis at the points of installation of respective inertia systems. The detecting information X of the inertia device 111 at the side of the fire control device 11 is sent to a first operator 122 at the side of the launcher 12 while the operator 122 operates a difference DELTAX between the detecting information X of the inertia system 111 and the detecting information X' of the inertia system 121. The coordinate systems of both points of installation are made to coincide with each other in an initial period condition. The fire control device 11 inputs firing direction information, specified by an external device, into an information processing device 112 and produces a firing direction control signal (x) based on the information on the coordinate system, which is detected by the inertia system 111. The firing direction control signal (x) is transmitted to the second operator 123 of the launcher 12. The second operator 123 adds the firing direction control signal (x) with the error information DELTAX. The component of distortion at both points of installation is eliminated and correct control signals for three axes may be transmitted to a direction control device.
Patent JP-H04212302-A (JP)
Title: Rear-entree type ski boot
Inventor: BERUNAARU NERINKU
IPC: A43B5/04
Filed: 1991-01-23
Abstract: PURPOSE: To provide a ski boot for Alpine ski having a shell low part on which a boot drum part including a back cover installed to be pivotally movable around a lateral axis positioned at a back zone of it is hinge-connected. CONSTITUTION: In a ski boot, a stirrup-shaped receiving member 8 hinge- connected to a shell low part 1, connected to a back cover 5, and extended to a heel zone 12 to realize connection of the back cover 5 to the shell low part 1.
Patent JP-H05190754-A (JP)
Title: Package structure of electronic component
Inventor: KUKINO MOTOI
IPC: H01L23/50
Filed: 1992-01-17
Abstract: PURPOSE:To eliminate a need for taking special measures against a harmonic oscillation, a waveform ringing and the like. CONSTITUTION:In an electronic component, an active element is sealed with an insulating material. The electronic component is provided with a plurality of leads which are used to electrically connect the active element to the outside. In the electronic component, a ring-shaped ferrite core 3 is fitted to at least one specific lead out of the leads 2, and the ring-shaped ferrite core 3 is fixed integrally to a main body 1.
Patent JP-H02187031-A (JP)
Title: Semiconductor device
Inventor: MIHASHI KATSUNORI
IPC: H01L29/43
Filed: 1989-01-14
Abstract: PURPOSE:To enhance the heat resistance of multi-layer wiring and improve reliability by making up wiring layers by the use of a tungsten layer which is deposited on interlayer insulation layers after putting a patterned conductive titanium compound thin film between the interlayer insulation layers and causing the wiring layers to penetrate each interlayer insulation layer, thereby connecting electrically these layers with tungsten. CONSTITUTION:W is buried in a contact hole on a drain 5 by a selective CVD process and a TiW film is deposited by sputtering and then a TiW film 10 in which wiring is patterned is formed by a photolithography process. Subsequently, the utilization of the film 10 as a seed allows W to deposit a W layer on the film 10 by a selective CVD process and a W wiring layer 11 is formed. In the same way, an Al wiring layer 18 is formed after forming W wiring layers 15 and 17. The W layers exhibit heat resistance to the surface flattening treatment of interlayer insulating layers 3, 12, and 16 and then the disconnection of wiring due to lowering of the film thickness of wiring and the like is overcome.
Patent JP-S61165488-A (JP)
Inventor: NISHIMURA SHIGEKI
IPC: E21B43/00
Filed: 1985-01-17
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-2000205837-A (JP)
Title: Inspection device and method for printing machine of cream solder and printing machine with its inspection device
Inventor: UEDA YOICHIRO
IPC: H05K3/34
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To accurately inspect cream solder printed at a low cost in an inspec tion device picking up a printed circuit board printed with cream solder. SOLUTION: A printed circuit board 1 being an inspected subject is picked up with a monochrome camera 6. Thereat, a green color on the board 1 is removed by passing an incident light through a filter 7 to reduce the brightness level. Thereby, a difference in the brightness level between a wiring pattern 5 and a cream solder 2 on the board 1 is produced. The cream solder 2 is processed by a thresholding part 9 after passing the light through the filter 7 and measurement for an area and position based on binary information is performed by an arithmetic and logistical part 10 and a pass/fail judgement is executed by a judgement part 10.
Patent JP-S61164309-A (JP)
Title: Signal converting circuit
Inventor: YAMAMOTO HIDESHI
IPC: H03F3/343
Filed: 1985-01-17
Abstract: PURPOSE:To eliminate distortion attended with fluctuation of a base-emitter voltage caused at voltage-current signal conversion by connecting a current source to a collector of an input PNP transistor (TR) so as to make the base- emitter voltage of a PNP TR constant and flowing all current signals to an NPN TR. CONSTITUTION:In connecting a constant current source 13 to a collector of a PNP TR 6, a current flowing to the PNP TR is made constant, a base-emitter voltage is fixed, and the voltage signal is converted into a current signal flowing to the emitter of the 1st NPN TR 6 and the collector of the 1st NPN TR 14. The current signal flows to the 1st NPN TR and is given to a current mirror pair. Thus, the voltage-current converting ratio is made constant independently of the quantity of signal so as to improve distortion.
Patent JP-H05193898-A (JP)
Title: Positioning device of attachment for forklift
Inventor: INAGAKI AKIHIRO
IPC: B66F9/12
Filed: 1992-01-17
Abstract: PURPOSE:To provide an attachment of which the positioning attachment can be surely attained with no relating to a notch line pitch and width of an upper finger bar on the side of a forklift. CONSTITUTION:A positioning device is characterized by suspending a spacer 13, laminated in the width direction of a machine bed and further capable of protruding and sinking in a notch 4, mounted on a hook part 11 positioned by engaging with the notch 4 formed in an upper finger bar 2. The spacers 13 of quantity matched with a width of the notch 4 are naturally fitted into the notch 4, and an attachment can be easily and surely positioned and mounted.
Patent JP-H06217169-A (JP)
Title: Transmission signal reproducing device
Inventor: SUZUKI SUNAO
IPC: H04N7/00
Filed: 1993-01-19
Abstract: PURPOSE:To obtain a transmission signal reproducing device equipped with a waveform equalizing means in which the removing time of a stroke can be shortened in an orthogonal modulation system. CONSTITUTION:This device is constituted of a video signal pre-processing means 108 which operates the processing of a GCR signal to a video detection output, orthogonal crosstalk signal pre-processing means 115 which operates the similar processing to an orthogonal detection output, two input waveform equalizing means 117 at the succeeding stage of those pre-processing means, and control means 118 which controls the two input waveform equalizing means. Then, the signal processing is operated at the preceding stage of the two input equalizing means, so that the control of the two input waveform equalizing means can be attained by using the signal as it is each time. Thus, the transmission signal reproducing device in which the crosstalk removing time can be shortened is obtained.
Patent JP-H11200985-A (JP)
Title: Pressure accumulation type fuel injection device
Inventor: TSUZUKI SACHIHIRO
IPC: F02M51/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To improve the responsiveness to valve closing of a pressure accumulation type fuel injection device for an internal combustion engine. SOLUTION: A control chamber 5 is formed in an upper end part of a command piston 4 connected to a needle valve, and high pressure fuel is supplied from a passage 16. When an armature 9 integrated with a valve member 7 of a solenoid valve B is attracted by a solenoid 8 and rises, pressure in the control chamber 5 is reduced, and the needle valve rises to inject fuel. The attraction of the armature 9 is released by the solenoid 8 and it is lowered down to a valve closing position together with the valve member 7 to stop the injection. A part of high pressure fuel in the control chamber 5 is supplied into an armature chamber 9 through a clearance around a guide part 73 to maintain pressure in the armature chamber 91 substantially at a constant pressure.  Since a check valve having a fixed valve opening pressure is inserted between the armature chamber 91 and a drain passage 62, a jet of drain fuel does not flow into the armature chamber 91 to prevent bounce of the valve member 7 so that the responsiveness to valve closing is improved.
Patent JP-S60151363-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B3/10
Filed: 1984-01-18
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-H06210107-A (JP)
Title: Filter and method of washing same
Inventor: NIWA CHIAKI
IPC: B01D29/62
Filed: 1993-01-19
Abstract: PURPOSE:To reuse floating particles themselves and to maintain the high washing capacity by circulating the floating particles through 1st and 2nd pipes, removing the solid content caught between the floating particles and easily washing the floating particles. CONSTITUTION:A filter tank 4 is filled in with floating particles 2. The 1st pipe 11 for sucking the floating particles 2 is connected to the upper part of the tank filter tank 4. The 2nd pipe 13 for jetting the floating particles into the tank filter 4 and a 3rd pipe 14 for sucking the treated water in the filter tank 4 are connected to the lower part of the filter tank 4. Each of the ends of the 1st pipe 11, the 2nd pipe 13 and the 3rd pipe 14 are connected to a pump 12.