baber/WOPTO huggingface dataset:
Patent JP-H09109358-A (JP)
Title: Installing method for double ender
Inventor: GOTOU TETSUYUKI
IPC: B41F7/02
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce printing dirt by shortening a web passing route and decreasing the number of guide rollers in a double ender installed in superposed printing units of a rotary press. SOLUTION: 5-body 2-color printing units 2, 3 are disposed at both-side black printing units 1, 2 at 1FL and printing unit 3 at 3FL, and a double ender 10 is provided at a web passage 13 between the units 1 and 2. The web 20 is passed through a pair of blanket cylinders 5 of the unit 1, black color (one color) is printed on front and rear surfaces 20a, 20b, further fed around the impression cylinders 4 of the units 2, 3, and four colors are printed on the surface.  Thereafter, the web is fed at the x passage of guide rollers 8B, 8C, 8D, 8E with the front surface upside, inverted on the surface via y passage of the entire width inverting turn bar 11, 8E externally, further passed to the units 2, 3 in the state inverted at the z passage of moving the roller 8B, entire width inverting turn bar 11, and moving turn bars 12, 8F, and hence the web passage is shorter than that of prior art in which the double ender is disposed at the upper part, and the number of guide rollers is reduced.
Patent JP-S61145914-A (JP)
Title: Constant current source circuit
Inventor: SUGIMOTO YASUHIRO
IPC: H01L27/08
Filed: 1984-12-20
Abstract: PURPOSE:To decrease the effect of bias power supply output fluctuation on an output current by providing a bias power supply which drives the 1st transistor (TR) at the saturated region and drives the 2nd TR at the triode region and using a current flowing to a non-control electrode of a TR series circuit as an output. CONSTITUTION:When an AC signal source 19 is operative and the gate potential of the 1st TR14 is fluctuated in increasing direction, the drain current also increases. Since the drain current of the 2nd TR15 is equal to the drain current of the 1st TR14, the drain current of the 2nd TR15 is increased. Since the 2nd TR15 is operated in the triode region, when the drain current increases, the drain-source voltage is increased. As a result, the gate-source voltage is decreased in the 1st TR14, and then the drain current is decreased. Even when the gate potential of the 1st TR14 gets higher, the drain current of the TR14 is not changed largely and the current flowing to the output terminal 18 is not changed largely. Thus, the effect of bias power supply output fluctuation on the output current is reduced.
Patent JP-S63122364-A (JP)
Title: Screen width correction circuit for display device
Inventor: MIYAZAKI OSAMU
IPC: H04N3/22
Filed: 1986-11-12
Abstract: PURPOSE:To correct a stable screen width by detecting the high tension beam current if a flyback transformer by a current detector and controlling a supply current controller by this detected current. CONSTITUTION:When a high tension beam current passing through a secondary winding 1B of the flyback transformer 1 is increased, the output impedance of a photocoupler 3 as the current detector is deteriorated and the base voltage of a current supply transistor 4 is lowered. Thereby, a current passing through a primary winding 5A of an oversaturated reactor 5 connected to the collector of the current supply transistor 4 is increased, the serial inductance capacity of a horizontal deflecting yoke 8 and the oversaturated reactor 5 is deteriorated, a horizontal deflecting current is reduced and the screen width is compressed. In such a way, the winding of the screen width of a CRT2 resulting from the deterioration of a high tension voltage due to the increase in the high tension beam current can be corrected.
Patent JP-S61146045-A (JP)
Title: Step-out signal generating circuit
Inventor: YAGI TAKESHI
IPC: H04L27/38
Filed: 1984-12-20
Abstract: PURPOSE:To unify an alarm display system by synthesizing a carrier step-out display signal (CR alarm signal) and a timing step-out display signal (BTR alarm signal). CONSTITUTION:When both a CR alarm signal and a BTR alarm signal are a high level, an output Q' of a monostable multivibrator, an output of a NAND circuit 1, and an output of a NAND circuit 3 become a high level, a low level and a high level, respectively, therefore, an output of a NAND circuit 4 and an output of a NAND circuit 5 become a low level and a high level, respectively, no current flows to an LED6, and it remains turned off. However, if an abnormal state is generated in one of the CR alarm signal and the BTR alarm signal, the LED6 is turned on, and also, in case when both the signals are varied to a low level from a high level, the output Q', the output of the NAND circuit 1, and the output of the NAND circuit 3 become a high level, a high level and a low level, respectively, therefore, the output of the NAND circuit 4 becomes a high level, and the LED6 is turned on.
Patent JP-H1088650-A (JP)
Title: U-shaped side ditch made of plastic
Inventor: KATAGAWA KOUSUKE
IPC: E03F3/04
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To lighten a U-shaped side ditch made of plastics substituted for one made of concrete, and to improve strength and durability. SOLUTION: In the U-shaped side ditch made of plastics, flanges 2 are installed at the upper edges of a side ditch body 1, vertical ribs 3 and horizontal ribs 4 crossed with the vertical ribs 3 are mounted on side faces, and a bottom rib crossed with the vertical ribs 3 is set up to the rear of a bottom section along the longitudinal direction. The U-shaped side ditch has strength sufficient for usage even when the wall thickness of the side ditch body 1 is thinned by the flanges 2 and each rib integrally molded with the side ditch body 1, and is lightened, and durability is improved.
Patent JP-H0784077-A (JP)
Title: Fusion device with laser-irradiation current-application in high pressure gas
Inventor: FUJIMURA AKIHIRO
IPC: G21B1/00
Filed: 1993-09-14
Abstract: PURPOSE:To prevent the wastage of electrodes for current path and the pipe wall of reaction pipes by circularly connecting pipes filled with the gas for fusion at high pressure which is fixed by a laser source. CONSTITUTION:In a reaction pipe 1 configulated in square by connecting straight pipes made of aluminum alloy, titanium alloy and the like, fusion gas of mixture of deuterium and tritium compressed to 100 to hundreds thousand atmospheric pressure is filled. Just after starting to allow current to pass through the coil 15 surrounding a square column magnetic core 14, the increasing rate of magnetic lines becomes maximum. Along with the magetism, lasers 6 to 9 are operated to produce a strong ultraviolet beam for as short a time as 1ms or less, and the gas is irradiated with the beam through windows 2 to 5 along the pipe axis of a pipe 1. The gas in the laser paths 10 to 13 is ionized and get conductive. These four paths 10 to 13 form a # shape to make an electroconductive circuit. Owing to the electromotive force produced by the rapidly increasing current in the coil 15, an electric current flows in the conductive path, which heats the flow path to high temperature and nuclei of gases colide each other to cause fusion.
Patent JP-H11112732-A (JP)
Title: Color original reading device
Inventor: YASUDA HISAHIRO
IPC: H04N1/04
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To improve color separation and read speed by deviating timings for turning-on light sources in the respective color image sensor unit of light source successive turn-on system in a read device. SOLUTION: A direct read system, that is, the one where the electric charge read interval of image elements is adopted as a storing time as it is used concerning the system for storing and reading the color image sensor. The image to turned off whole LEDs is set in order to perfectly execute color separation and reading is executed in the time. The respective image sensors are arranged by separately positioning them so as to prevent light from being inputted to the other unit. The timing for reading the image signals of the front and rear image sensors 1 and 2 is continued from a front surface Blue signal to a rear surface Blue signal, a front surface Red signal, a rear surface Red signal,... in order. Thus, a front and a rear are read without reducing the read speed.
Patent JP-H0692649-A (JP)
Title: Device for producing glass base material
Inventor: MATSUO SHOICHIRO
IPC: C03B8/04
Filed: 1992-09-11
Abstract: PURPOSE:To uniformly deposit soot by always keeping the optimal exhaust flow volume without relating to the position of a burner and stabilizing the flow of air in a chamber, when the soot is deposited in the chamber, while the burner is transferred. CONSTITUTION:Glass fine particles from a traversed burner 21 are deposited on the periphery of a rotated target bar 12 in a chamber 11 to form soot 13. Many exhaust ports 31 are arranged in an array-like shape along the traverse direction of the burner 21 in the chamber 11, and practical exhaust gas flow volumes for the respective exhaust ports are measured. The position of the burner 21 is detected with a rotary encoder 26. The preliminarily determined optimal exhaust pattern data for the various positions of the burner are held, and a computer 41 controls the exhaust gas flow volumes of the respective exhaust ports 31 in response to the positions of the burner 31 and to the flow volume measured at each exhaust gas port 31 on the basis of the data.
Patent JP-S63123404-A (JP)
Title: Hollow yarn membrane module
Inventor: KAZAMA SEIICHI
IPC: B01D63/04
Filed: 1986-11-14
Abstract: PURPOSE:To utilize efficiently a membrane area inside a hollow yarn membrane module and enhance the efficiency of filter function of the hollow yarn membrane by providing a plurality of stock solution guide pipes having a number of pores of given diameter inside a hollow yarn membrane bundle, and guiding stock solution into the inside of the bundle. CONSTITUTION:Stock solution guide pipes 4 of >=10mm size equipped with several tens of stock solution guide inlets 6 having pores of several to several tens mm diameter inside a bundle 5 consisting of a number of bundled hollow yarn membranes 2 are provided in a hollow yarn membrane module 1 and both ends of said pipes are fixed. In the filtering process, stock solution is also guided inside the hollow yarn membrane bundle 5 and filtration is carried out from inside in addition to the filter function from outside, and the actual filtering area of the membrane is enlarged.
Patent JP-S63124687-A (JP)
Title: Image pickup device
Inventor: TODAKA YOSHIHIRO
IPC: H04N5/335
Filed: 1986-11-14
Abstract: PURPOSE:To eliminate the disturbance in a video signal due to sudden change in a shutter speed by revising the shutter speed through the transition intermediate speed from the speed before the change till the speed after the change in changing the shutter speed. CONSTITUTION:An image pickup signal from an amplifier 31 or a process 32 is given to a terminal 12001 of an aperture control circuit 12 to form a closed loop of automatic aperture control thereby controlling the image pickup signal output outputted at a terminal 3201 to a constant value. When an AE circuit 61 or a manual circuit 62 is selected by a switch SW 5001, a control circuit 5 controls a drive circuit 5 in response to the output from the circuit 61 or 62. In this case, in changing the shutter speed of a sensor 4 with shutter from T1 to T2, the drive circuit 5 changes the speed slowly in the transmission time T3 of T1<T3<T2. Thus, the disturbance of the video signal due to the sudden change of the shutter speed is avoided. When the switch SW 5001 selects the AE circuit 61, the AE circuit 61 estimates an incident light in the sensor 2. The circuit 5 controls the shutter speed of the sensor 2 trough the drive circuit 4 so as to allow the shutter speed to take values shown in figure (a) depending on the estimated value thereby suppressing the smear component.
Patent JP-H01110999-A (JP)
Title: Plastic eraser
Inventor: YAMABE KIYOSHI
IPC: C08L9/06
Filed: 1987-10-26
Abstract: PURPOSE: To greatly improve the utility of eraser by adding a specified charge preventing agent of 0.1 to 10 wt.% at blending when manufacturing plastic eraser. CONSTITUTION: Blended in eraser having styrene/butadiene copolymer as its main component is polyvalent alcohol or fatty acid ester of these polycondensed material or sorbic fatty acid ester compound to 0.1 to 10 wt.% in the process of manufacture before the blend. Addition of this charge preventing agent increased erasing ability against printing ink and others. Also, erased refuse stuck to paper face can easily be removed simply by holding the paper face vertical or lightly breathing.
Patent JP-H04145798-A (JP)
Title: Ground-to-air communication control system
Inventor: SUGIOKA SEIJI
IPC: H04Q9/00
Filed: 1990-10-08
Abstract: PURPOSE:To install the necessary number of radio equipment at proper development places by multiplex radio communication. CONSTITUTION:Radio equipment groups '11 to in are composed of plural radio equipments respectively, and perform the communication between the ground and an airplane or the like by means of voice. Radio controller 21 to 2n perform the processing of ground-to-air voice and data remotely controlling the groups 11 to in from a ground-to-earth communication controller 50 or from a radio controller 30, and also performs local control based on the order of arrival for themselves. The device 50 performs the remote control based on the order of arrival for all the radio equipment. A multidirectional multiplex communication device 40 performs the transmission of the ground-to-air voice and data between the devices 21 to 2n and the device 30. A multiplex communication device 60 performs the transfer of the ground-to-air voice and data between the device 50 and the device 30. Thus, the necessary number of radio equipment can be installed at the proper development places.
Patent JP-H02116426-A (JP)
Title: Wire electric discharge machine
Inventor: KATOU YASUYOSHI
IPC: B23H7/02
Filed: 1988-10-26
Abstract: PURPOSE:To positively catch the displacement in the tension of a wire electrode so as to be displayed owing to the change in brake roller torque force, and thereby enable a brake roller to be replaced in an early stage by providing a wire tension measuring mechanism at the middle of a wire electrode supply path. CONSTITUTION:The tension of a wire electrode 31 stretched over a feeding path is measured by a tension measuring means 10. The reduction in the tension of the wire electrode 31 is displayed by a tension displaying means (composed of a pointer 12 and a pointer scale 13) based on the detected value.
Patent JP-H02118905-A (JP)
Title: Recording and reproducing device for video signal
Inventor: SHIBATA HIDEYO
IPC: G11B5/027
Filed: 1988-10-26
Abstract: PURPOSE:To reproduce the content already recorded even in the video recording state by throwing a video recording changeover switch to the position of the 2nd FM modulation circuit and to record the video signal already inputted by throwing the switch to the position of the 1st FM circuit when a video signal of the memory is outputted sequentially. CONSTITUTION:With a video signal inputted to an input terminal 10, it is amplified by an input amplifier 1 and always inputted to the 2nd FM modulation circuit 5 and a video signal memory circuit 2, and the signal outputted from the circuit 2 is modulated by the 1st FM modulation circuit 3. With a changeover switch 6 thrown to the position of the 1st FM modulation circuit 3, the video signal inputted earlier by a prescribed time than the video signal inputted to the terminal 10 enters the recording amplifier 7 and recorded on a magnetic tape by a recording head 8. Moreover, with a changeover switch 6 thrown to the position of the 2nd FM modulation circuit 5, the video signal inputted to the terminal 10 enters the amplifier 7 and is recorded in a real time by a head 8.
Patent JP-H04146002-A (JP)
Title: Auxiliary spindle stock moving type automatic lathe mechanism attached to spindle moving type automatic lathe
Inventor: TSUCHIYA YOSHIFUMI
IPC: B23B11/00
Filed: 1990-10-08
Abstract: PURPOSE:To extensively improve process efficiency by arranging an auxiliary spindle stock with a drive motor synchronously controlled with rotation of a spindle mounted on a base capable of horizontal movement in the X, Y direction and oscillating movement on the extension of a spindle line in front of a guide bush and also arranging a tool stock on the side. CONSTITUTION:An auxiliary spindle stock 4 is arranged on the extension of the spindle line of a guide bush 1 and a tool stock 5 is arranged on its side. A motor 23 is to be synchronously controlled with rotation of a spindle. Thereby, it comes possible to turn a bar material held on a spindle stock. By a function of turning and sliding in the direction orthogonal to each other, it is possible to carry out alignment, approach turning, retreat separation and orthogonal oscillation of the spindle 6 against the bar material on the spindle stock. A tool stock 5 for secondary processing is arranged in this oscillating direction. The tool stock 5 is only to index a cutting tool and a drill at specified positions and any advance-retreat capacity of the cutting tool and the drill is not particularly required. It is because the auxiliary spindle stock 4 has an X, Y horizontal movement function and accordingly, it is possible to carry out desired cutting.
Patent JP-H07119266-A (JP)
Title: Stair step supporting structure
Inventor: KANAZAWA KENICHI
IPC: E04F11/02
Filed: 1993-10-28
Abstract: PURPOSE:To use a concrete stepboard even in a broad staircase. CONSTITUTION:Two support angles 2 is installed in an inner surface of stair beam 1 set up at an interval at both sides so as to be opposed to each other while a stepboard 3 is installed in an interval between both these opposed angles 2 and 2. In this constitution, a stepboard support fitting 4 is set up on an under surface of the stepboard 3 and this stepboard support fitting 4 is attached to the support angles 2 while this stepboard support fitting 4 is attached to an underside of the stepboard 3.
Patent JP-S61148391-A (JP)
Inventor: TOCHIHARA HIROSHI
IPC: G21C17/00
Filed: 1984-12-21
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-H02117356-A (JP)
Title: Lightly fried bean curd and preparation thereof
Inventor: ISHIKAWA KOJI
IPC: A23L11/00
Filed: 1988-10-25
Abstract: PURPOSE:To make possible to mass-produce of lightly fried bean curd readily edible at home by receiving bean curd fried with edible oil into sealed vessel together with seasoning solution. CONSTITUTION:The subject lightly fried bean curd is obtained by receiving a bean curd fried with edible oil into a sealed vessel together with seasoning solution. While a bean curd strained through cotton strainer is used as a lightly fried bean curd as usual, a bean curd strained through silk strainer is heated by hot water and cooked in the same manner as the above to afford a lightly fried bean curd without shape loss and having smooth taste.
Patent JP-H07117999-A (JP)
Title: Workbench lift control device for vehicle for high lift work
Inventor: KOYANAGI SATORU
IPC: B66F7/20
Filed: 1993-10-28
Abstract: PURPOSE:To synchronously lift or lower the workbenches of a plurality of vehicles for high lift work by controlling the lift mechanisms of a plurality of vehicles for high lift work to lift or lower them depending on whether a laser receiver receives a laser beam or not. CONSTITUTION:A laser projector 35 is installed on the workbench 2 of one vehicle for high lift work, and a laser beam is projected in the horizontal direction and received by a laser receiver 23 fitted to the workbench 2 of the other vehicle for high lift work. When the lifting signal from a lifting switch 33 is inputted to a controller 64, an electric motor 60 and the first solenoids 62a, 63a are excited to lift the workbenches 2. When the laser receiver 23 ceases to receive the laser beam, the excitation to the first solenoid 62a of the first electromagnetic selector valve 62 is stopped. The first solenoid 62a is excited when the laser receiver 23 again receives the laser beam. When the laser receiver 23 receives no laser beam for a prescribed period, the second solenoid 63b of the second electromagnetic selector valve 63 is excited, and the other workbench is lowered.
Patent JP-H04149344-A (JP)
Title: Variable roof structure
Inventor: YANAGISAWA KOJI
IPC: E04B7/16
Filed: 1990-10-11
Abstract: PURPOSE:To change the environment of the inside of a structure by cutting an elliptically cylindrical structure along an incline plane so as to have a circular sectioned surface in order to obtain an upper movable half and a lower stationary half, and by coupling the upper movable half to the upper end of the lower stationary half so that the former is rotatable relative to the latter. CONSTITUTION:An elliptically cylindrical structure A is cut along a plane obliquely crossing the vertical center axis thereof so as to obtain a circular sectioned surface, in order to obtain an lower stationary half 1 having a circular upper end surface and an upper movable half having a circular lower end surface 2. Further, the upper movable half 2 is coupled to the lower stationary half 1 so as to be rotatable along the upper end peripheral surface. When the upper movable half 2 is rotated, the roof and the wall surfaces are turned into a wall surface and a roof, respectively, and accordingly, the environment of the inside of the structure A can be optionally changed.
Patent JP-H01116138-A (JP)
Title: Method of void slab construction
Inventor: NAKAYAMA KATSUMI
IPC: E04B5/43
Filed: 1987-10-27
Abstract: PURPOSE: To easily construct slabs of large span by erecting previously integrated web steelworks and the lower slabs between large beams, laying panel formworks on the web steelworks and depositing concrete on them and forming upper slabs. CONSTITUTION: Two pieces of web steelworks 1 are arranged in parallet and erected by making their corss direction in the height direction, and lower slabs 2 are formed by burying lower parts of the web steelworks 1 in concrete 7. Thereafter, panel formworks 10 are laid on the slab steelworks 1 by installing the integrated web steelworks 1 and the lower slabs 2 between large beams 9, 9, and upper slabs 11 are formed by depositing the concrete 7 on the panel formworks 10. Consequently, it is possible to shorten a construction period by reducing mandays at a site and to construct the slabs of large spans by lightening the slabs.
Patent JP-S63123104-A (JP)
Title: Nc device
Inventor: ARAI MINORU
IPC: B23Q15/00
Filed: 1986-11-12
Abstract: PURPOSE:To simplify a key input operation by providing a function to execute the processing in accordance with the contents of a key definition area when a special key is pushed while a switch is changed over to a special mode with a mode changing-over means toward a control part. CONSTITUTION:A key definition area 18 is provided corresponding to a function key 22 in a RAM 17, and while a key mode changing-over switch 28 is changed over to a special mode, when either of function keys 22 is pushed, operating procedure data corresponding to a function key 22 pushed out of the key definition area 18 are read and executed. Thus, when a series of operating procedure data desired by an operator are read into the key definition area 18 beforehand, thereafter, it is sufficient only to push the function key 22, and therefore, the key input operation can be simplified without enlarging a key input device 11.
Patent JP-S62130988-A (JP)
Inventor: MITAMURA TAKATERU
IPC: B66B11/02
Filed: 1985-12-02
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。