baber/WOPTO huggingface dataset:
Patent JP-H0516021-A (JP)
Title: Wire-saw and connecting method thereof
Inventor: MAZAKI SHIGERU
IPC: B23D61/18
Filed: 1991-02-13
Abstract: PURPOSE:To improve the joint strength and reduce the minimum radius of curvature in joints on both ends of a wire rope for constituting a wire-saw. CONSTITUTION:By pressing one end of a wire rope 10 into the other end along the same axis, respective element wires constituting the other end are dispersed and inserted between respective element wires constituting the one end, and then, a joint 13 in the cylindrical shape is fastened and fixed around an outer circumference of a large-diameter part 12 whose thickness is increased by this insertion.
Patent JP-S52102924-A (JP)
Title: Exhaust-gas cleaning lpg engine
Inventor: MINAMI HIDEHIRO
IPC: F02M21/00
Filed: 1976-02-25
Abstract: PURPOSE: For the feedback control of the lost combustion ratio of fuel according to the detection signal of an exhaust sensor, to provide control actuator on a vaporizer for feeding after gassifying liquefied gas to a mixer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04238040-A (JP)
Title: Printing system
Inventor: SEIGENJI TAKASHI
IPC: B41J2/345
Filed: 1991-01-21
Abstract: PURPOSE:To perform good printing generating no white stripe or blur in a printed image even in a case using only one platen roller at the time of printing using a long thermal printing head. CONSTITUTION:Printing processing is divided into two times. For example, at the time of the first printing, a movement control part 12 allows a long thermal printing head 10 to move in a Y-direction so as to oppose the heating resistor 4a of a first row to a platen roller 8 and thermal paper 16 is printed by the heating resistor 4a of the first row. At the time of the second printing, the long thermal printing head 10 is moved in the Y-direction by the interval D between the heating resistors 4a, 4b of first and second rows so as to oppose the heating resistor 4b of the second row to the platen roller 8 and the thermal paper 16 is printed by the heating resistor 4b of the second row.
Patent JP-H11220780-A (JP)
Title: Remote control system
Inventor: NOZAKI TAKAYUKI
IPC: H04L69/40
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To perform a transmission test for plural control item data easily and efficiently. SOLUTION: When a control test signal is outputted to a slave station 12 from an operating part 111, a pseudo-control signal transmission/detection part 114 in a master station responds to the input of the control test signal and generates pseudo-control signal regarding for all the control items by the order of item. This pseudo-control signal is transmitted to the slave station 12 from a control transmission part 112 by way of a control line 101. When the slave station 12 receives the pseudo-control signal transmitted from the master station 11 by a control reception part 121, a pseudo-control reception part 122 generates a normality confirmation signal at the stage, in which all the control item data of a remote control system are normally received by the pseudo-control signal.  A monitoring transmission part 123 transmits the normality confirmation signal to the master station 111 by way of a monitoring line 102. In the master station 11, a monitoring reception part 113 receives the normality confirmation signal from the slave station 12 and feeds back the signal to a pseudo-control signal transmission/detection part 114.
Patent JP-H10216978-A (JP)
Title: Laser beam machining head
Inventor: ITO HIDEO
IPC: B23K26/14
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machine easily adjustable for an appropriate machining condition corresponding to a laser beam machining condition. SOLUTION: To a tip of a laser beam machining head main body 9A accommodating condensing lens 13, an inner nozzle 21, which is arranged to a condensing side of the condensing lens 13 and injects a cutting gas 25, and an outer nozzle 27, which is arranged around the inner nozzle 21 through a space 29 and injects a cutting auxiliary gas 33 from a gap with a tip of the inner nozzle 21 through the space 29, are arranged. Because the cutting gas 25 is injected from the inner nozzle 21 as well as the cutting auxiliary gas 33 is injected from the outer nozzle 27, cooling effect for a work is improved. Because a tip of the outer nozzle 27 arbitrarily/freely moves/adjusts a relative position for a tip of the inner nozzle 21, an injection range of the cutting auxiliary gas 33 is freely adjusted and an optimum machining condition is easily set.
Patent JP-H09210749-A (JP)
Title: Heating element type air flow measuring apparatus
Inventor: KADOHIRO TAKASHI
IPC: G01F1/684
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To detect air flow rate with high accuracy by providing a heating element and partitioners for partitioning the suction air channel disposed substantially in parallel with the direction of air flow on the opposite sides of heating element. SOLUTION: Partitioners 101 for partitioning the suction air channel are disposed in an air channel body substantially in parallel with the direction of air flow on the opposite sides of heating element 2, 3. Consequently, a disturbed air flow, generated through a bent pipe or an enlarging pipe disposed in the upstream of air channel body is straightened and the output noise is reduced. Even when an air flow measuring apparatus is disposed in the downstream of an air cleaner or a duct shaped to induce disturbance of air, output noise is reduced and the air flow can be detected with high accuracy. Furthermore, productivity can be enhanced while reducing the cost because the frequency of use of straightening grid, e.g. mesh or honeycomb, can be reduced and the reliability can be enhanced through decrease in the number of parts.
Patent JP-H11218417-A (JP)
Title: Measuring method for road surface roughness and device
Inventor: ISHIBASHI SHIZUKA
IPC: G01B21/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To continuously measure the roughness of road surface by continuously photographing the location on road surface including projection to be referred with two line sensor cameras and analyzing the roughness of the road surface from the image. SOLUTION: Two line sensor cameras 1 and 2 with 5000 pixels photographing road surface at running are attached to a vehicle 10 and two projections 11 and 12 are also placed beneath the cameras 1 and 2 in the scanning range of the cameras 1 and 2 (photographing ranges A1 and A2) at distance (k) position so that they are photographed together with the road. With the two cameras 1 and 2, the roughness of road in traverse direction including the projections 11 and 12 are photographed, and according to the movement of the vehicle 10, the roughness of the road in vertical direction is continuously photographed. In analyzing the roughness of the road, the existence of placing error and status of the cameras 1 and 2 are exactly grasped using the projections 11 and 12 taken in the image signal as base patterns.  This error is corrected to measure the distance X to the road surface and the roughness of the road is obtained.
Patent JP-S58139098-A (JP)
Inventor: KANBE MITSURU
IPC: G21C19/313
Filed: 1982-02-12
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-S57137251-A (JP)
Title: Automatic connecting device for lenghtwise affixing tape
Inventor: NAKASHIZU SHIYUUICHI
IPC: B65H19/18
Filed: 1981-02-16
Abstract: PURPOSE:To obtain the saving of labor and the correct work by monitoring the remained amount of a lengthwise affixing tape and connecting the tape automatically. CONSTITUTION:The terminal end of a preceding tape is brought to meet with the beginning end of a tape from a tape reel 3. Power is given to a tape feeding roller 13d of a splicer 13, and an adhesive tape 13c is let out above the meeting part of tapes. An air cylinder 13f is activated, and an elevating member 13g is brough down. A pushing member 13g pushes the meeting part of tapes via the adhesive tape, and tapes are connected by the adhesive tape. Then, a blade 13h cuts the adhesive tape on both sides of the meeting part of tapes.
Patent JP-H08191653-A (JP)
Title: Fishing rod holder
Inventor: TANAKA HISASHI
IPC: A01K97/10
Filed: 1995-01-13
Abstract: PURPOSE: To provide a fishing rod holder in which the rod-holding part is not- revolvably connected in usual cases, but can be made revolvable promptly when needed, even when the tug is strong. CONSTITUTION: This fishing rod holder comprises a base body 14 having a clamp 12 to be fitted to a heavy body 10 and rod holding units 18, 20 which becomes revolvable, when the connection to the base body 14 with a linker L2 is released, and can hold the rod. Thus, the connection of the rod holding units 18, 20 to the base body 14 is released by operating an operation unit LS with one finger motion in the almost parallel direction with that of a revolving plane 14S of the holding unit to drive the linker L2.
Patent JP-S56117489-A (JP)
Title: Color separating optical system for color television camera
Inventor: HIGUCHI TAKESHI
IPC: H04N9/097
Filed: 1980-02-22
Abstract: PURPOSE: To enable to introduce an even bias light into the color separating optical system, by introducing the bias light through the light reflecting surface to the fringe of a transparent plain plate provided with an air gap opposed to the incident surface of a color separation prism.  
     CONSTITUTION: A transparent parallel plain plate 19 is provided with an air gap 20 in front of the 1st prism 11a that forms the incident surface of the prism-type color separating optical system 11. The reflecting surfaces 14 and 15 are provided at a part of the fringe of the plate 19. Thus the light given from the bias light source 16 is reflected on the surfaces 14 and 15 to be separated into R, G and B each through the color separation prism 11. The separated color beams of light R, G and B irradiate evenly the photoelectric surfaces of rhe pickup elements 12R, 12G and 12B each in the form of the bias light. As a result, the light of the source 16 that does not light the surfaces 14 and 15 is reflected on the boundary surface of the plate 19 and does not enter the optical system. Thus the factor for an unevenness of bias light can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07230567-A (JP)
Title: Touch panel attachment structure for operating device
Inventor: KANDA SHINICHI
IPC: G07D9/00
Filed: 1994-02-18
Abstract: PURPOSE:To easily and quickly perform the attachment of a touch panel with reduced manhour by unifying the touch panel and a display unit in a single body and attaching them to a main body via the 1st and 2nd attachment tools. CONSTITUTION:A touch panel 13 and a display unit 14 are previously assembled together above a 1st attachment tool 21 and in a state where the display and input operations are accurately carried out. Then the lower part of the tool 21 is fixed to a 2nd attachment tool 22 by a screw 25. A tap is set up under both tools 21 and 22 which hold the panel 15 and the unit 14 and then attached and fixed at the lower part of a main body 11 by a screw 24. In this case, the tap is tentatively fixed with a front cover 12 kept open. Then each attachment position is finely adjusted with the cover 12 kept closed.
Patent JP-S61180604-A (JP)
Title: Method for grinding rolling roll of rolling mill
Inventor: SHIRAI YASUTA
IPC: B21B28/04
Filed: 1985-02-05
Abstract: PURPOSE:To detect the roughness of roll surface during rolling and to make in-line grinding possible by providing a vibration-detecting element to the holding shaft of a grinding wheel and changing grinding conditions so that a vibrating condition signal, in the direction intersecting perpendicularly with the shaft of a rolling roll is equal to or lower than a prescribed value. CONSTITUTION:For detecting the vibration in the direction connecting both centers of a work roll 11 and a grinding wheel 22, a vibration detecting element 60 of electrodynamic or piezo-electric type is provided to a holding member 21, not rotating with the wheel 22 of a main body of grinding device, to put its output signal in a scanner 48. The vibrating condition of main body 14 is detected from its amplitude or acceleration by the element 60, to estimate the ruggedness of the surface of work roll 11. The roll is ground to obtain an excellent roll surface by feeding back the detected conditions to the grinding device so that the vibration or acceleration is regulated to a fixed value or lower.
Patent JP-H01197867-A (JP)
Title: Multi-processor system
Inventor: TANAKA KUNIO
IPC: G06F15/16
Filed: 1988-02-02
Abstract: PURPOSE:To execute a high speed processing corresponding to various softwares by selecting an instruction from a library of a coprocessor use storage device and bringing it to bootstrap, when a main processor compiles various instructions. CONSTITUTION:At the time of compiling a program, a main processor 1 selects an instruction which is in a library of the coprocessor use storage device 4 and whose use frequency in this program is high, to a logic cell array LCA being the coprocessor 2A by the quantity which can be brought to bootstrap. Subsequently, an actual program is started, and the instruction is brought to boostrap to the logic cell array LCA 2A. In such a way, in various softwares, a high speed processing can be realized.
Patent JP-S61225141-A (JP)
Title: Manufacture of ethane and ethylene
Inventor: KURAUSU BUOORUFUAARUTO
IPC: C07C2/84
Filed: 1986-02-04
Abstract: 1. A process for the production of ethylene and ethane by oxidation of methane with oxygen or an oxygen-containing gas in the presence of a metal compound as catalyst at a reaction temperature of from 600 to 1 000 C, characterized in that chlorides, bromides and iodides of the alkali and alkaline earth elements, of elements of secondary group IIIb of the periodic system, of elements having ordinal numbers of from 24 to 30, of the lanthanide elements, of silver, cadmium, lead and bismuth are used either individually or in admixture as catalysts, the atomic weight of the alkali, alkaline earth and IIIb secondary group elements being no greater than 139.
Patent JP-H03226516-A (JP)
Title: Vacuum degassing device for production extra-low carbon steel and operating method thereof
Inventor: NOGUCHI KATSUHIRO
IPC: C21C7/10
Filed: 1990-01-31
Abstract: PURPOSE:To smelt an extra-low carbon steel with high efficiency by forming a vacuum degassing chamber and up- and down immersing pipes to elliptical shapes in the direction perpendicular to each other and blowing high-pressure gases from the perforated fine pipes in the lower part of the up immersing pipe while top blowing oxygen. CONSTITUTION:The up- and down immersing pipes 4, 6 in the lower part of the vacuum degassing chamber 2 having a top blowing lance 30 pendent through an upper cap 28 are immersed into the molten steel 8 in a ladle 3. The inside of this vacuum degassing chamber 2 is evacuated to a vacuum and a reflux gas is blown from the lower part of the up immersing pipe 4. The reflux of the molten steel is thereby caused and the oxygen and/or inert gas is blown from the above-mentioned top blowing lance 30 into this molten steel. All of the vacuum degassing chamber 2 and immersing pipes 4, 6 of the above-mentioned vacuum degassing device are formed to the elliptical shapes and are combined by intersecting the major axes thereof with each other. Further, the plural perforated fine pipes 14 are erected on a refractory bridge 12 provided at the center in the lower part of the up immersing pipe 4. The high-pressure gases and, if necessary, powdery oxides are blown therefrom. The stagnation area of the reflux is eliminated in this way and the reaction boundary area is increased. The extra-low carbon steel of about <=20ppm C is thus efficiently smelted.
Patent JP-S60165012-A (JP)
Inventor: MIYATA TOMOYOSHI
IPC: H01H13/12
Filed: 1984-02-08
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-H01196123-A (JP)
Title: Apparatus for and method of charged particle beam lithography, and manufacture of diffraction grating
Inventor: NISHIDA TOSHIO
IPC: G02B5/18
Filed: 1988-02-01
Abstract: PURPOSE:To adjust extremely finely a location at which a fine pattern is drawn in drawing the pattern in a charged particle beam lithography by providing a signal adjusting unit which finely adjusts the magnitude of an analog signal between a DA converter and a deflection system. CONSTITUTION:The title device is operative such that pattern information inputted into a computer 1 is converted into an analog output through a beam scanning system 21 composed of a DA converter 3 for determining position coordinates and of an amplifier 4, and inputted into a deflection system 15, for scanning an electron beam 11. There is provided anew a signal adjusting unit 20. In an example of the configuration of the deflection system, two potentiostats 26(X), 26(Y) are provided between the beam scanning system 21 and a deflection amplifier 22 as the signal adjusting unit, and slightly changes an input into the deflection amplifier 22 in X and Y directions, which input is in turn fed to the deflection amplifier 22. Further, there is employed the potentiostat for manual control with a 10-turn volume to change the input into the deflection amplifier by 2% with 10 turns thereof.
Patent JP-S61183522-A (JP)
Title: Self-propelling type excavator
Inventor: TODA GORO
IPC: E02F3/10
Filed: 1985-02-06
Abstract: PURPOSE:To decrease the size of a machine and to reduce a term of works, by a method wherein a vertically slidable excavating mechanism and a trench processing mechanism are provided, soil is discharged as a trench is continuously excavated, and concrete is pressed therein to build an underground wall. CONSTITUTION:A chain 21 for cutter and a excavating blade 22 are rotated in a given direction, an excavating mechanism 15 is gradually lowered to start excavation, and a trench is continuously excavated as a self-running vehicle 1 is advanced. Both side edges of a support plate 32 of a trench processing mechanism 30 are slightly bent backward, concrete is pressed in for injection, and an underground wall of concrete is built simultaneously with excavation of the trench. When excavation of the trench is completed, the excavating mechanism 15 and the trench processing mechanism 30 are raised to a raising end position and is moved to other spot. This reduces an occupying area during a work, enables excavation of the trench at a limited space, and permits utilization of the filling reaction force of concrete as the advancing force of a machine.
Patent JP-H11222762-A (JP)
Title: Embroidering machine
Inventor: SAKAWA KATSUAKI
IPC: D05C5/06
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an embroidering machine capable of shortening the vertical movement stroke of a needle bar and capable of placing the needle bar at a position above a prescribed position on the exchange of an embroidered cloth. SOLUTION: This embroidering machine has a needle bar 12 having an embroidering needle 18 attached to the tip, a first needle bar crank 55 for vertically moving the needle bar 12, a second needle bar crank 43, a crank pin 44 and a vertically moving bracket 45. Therein, the embroidering machine further has a needle bar bracket 30 for connecting the needle bar 12 to the vertically moving bracket 45, an energizing spring 31 for placing the needle bar 12 at a place above the highest position on the connection of the needle bar 12, when the needle bar 12 is not connected to the vertically moving bracket 45, and a first swing link 36, a second swing link 38 and a cam 41 for lowering the needle bar 12 to the highest position on the connection of the vertically moving bracket 45, when connecting the needle bar 12 to the vertically moving bracket 45.
Patent JP-H03225419-A (JP)
Title: Adder
Inventor: ARIOKA MASAAKI
IPC: G06F7/50
Filed: 1990-01-30
Abstract: PURPOSE:To decrease the number of constituent elements while holding fastness by using a correcting circuit which can be composed of a small number of elements instead of providing two adding circuits in a block. CONSTITUTION:At every small number of bits in the block which is divided at every the small number of bits, the addition is executed in order to perform entire addition and an adding circuit 1 which is applied with 0 at the least significant bit as a carrier at all times outputs the sum of the respective bits and the carry of the block. Further, when a carry from a precedent-stage block is 1, the correcting circuit 2 in the block decides whether or not the sum of respective bits outputted by the adding circuit 1 is inverted and generates a signal, bit by bit. Inverting circuits 3 and 4 inputs the sum outputted by the adding circuit 1 and the signal generated by the correcting circuit 2, inverts bits which need to be inverted, and outputs the sum of the block. Consequently, the number of elements can be decreased while maintaining the fastness of a conventional selection type adder.
Patent JP-H11219214-A (JP)
Title: Industrial network computer and measurement information monitor device using same
Inventor: NOGUCHI SATORU
IPC: G05B23/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To easily control, monitor, analyze, diagnose and maintain, etc., equipment by way of a network by executing control so as to permit connected equipment to be functioned as an independent and intelligent node on the network. SOLUTION: An industrial network computer is provided with two serial I/O (I/O stands for input/output) 1 and 2, digital I/O 3, an isolator 4, a network interface(network I/F) 5, a hardware timer 6, a watchdog timer 7, a shut-down switch 8, a central processing unit(CPU) 9, an internal memory 10, a compact flash disk 11 and a status display group 12. Then, a device is combined with the industrial network computer. Thus, the device is functioned as the independent and intelligent node on the network and various functions are realized by way of the network.
Patent JP-H02289254-A (JP)
Title: Disinfecting container for cotact lens
Inventor: KENESU AARU SHIIMONSU
IPC: A61L2/26
Filed: 1990-01-31
Abstract: PURPOSE: To provide a disposable disinfector for one-time disinfection of contact lens by including a disinfecting or sterilizing solution in a retail package. CONSTITUTION: A lens container cover is peeled from a lens container 10. An drilling unit end of a body part 13 is inserted in a groove 15 of a holder 14 in such a way that a projecting drilling part 13a is directed upward. Then, one pair of contact lenses are put in respective lens receiving parts 0a and 10b, and a solution container 16 is overlaid. At this position, the projecting drilling part 13a drills a cover 23 of the solution container to drip down a solution 19 from the up-side-down solution container 16 into the lens container. Then, this state is kept until a lens L is disinfected. After the solution 19 is neutralized completely by a catalyst put in the lens container 10 in order to decompose a disinfectant, the solution container 16 is inverted and the lens L is removed from the lens container 16. Then, the container is disposed.