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JP61293757 |
PURPOSE: To reduce influence of external turbulent beam such as arc light by arranging a plurality of optical fibers, and by furnishing a light transmitting element to convert the circular locus of motion of the light beam, which has pas...
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JP61288962 |
PURPOSE: To obtain a high dense durable article which is less in size variations, in a copy model for die fabrication, by forming and hardening a compound composed of a cement-like material, ultra-fine powder and a high performance water...
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JP61276741 |
PURPOSE: To form automatically various shapes of patterns with simple construction by moving a pin positioning means consisting of one row of driving pins so as to face successively the respective rows of pattern pins. CONSTITUTION: Basi...
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JP61274854 |
PURPOSE: To facilitate reliable gain adjustment of a tracer of a copying machine tool by adjusting the gain precision of the tracer by a tracer precision adjusting jig through mechanical operation of the machine tool. CONSTITUTION: A pre...
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JP61274853 |
PURPOSE: To obtain effective automation of a follow-up operation by providing a follow-up device for following up a layout line on a work or the like with means which requires no specific operation such as registration of the cursor on t...
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JP61274846 |
PURPOSE: To visually confirm a copying area by graphically displaying the whole copying areas corresponding to the copying command which is commanded by a copying program, on a CRT image screen. CONSTITUTION: A copying mode command analy...
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JP61274855 |
PURPOSE: To facilitate positioning and to reduce deflection at transferring from a pattern by executing in order a model layer forming process in which resin, gypsum or the like is applied onto the surface of the pattern, a process of re...
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JP61274852 |
PURPOSE: To obtain high speed information processing when copying a curved surface by an industrial robot by providing a non-contact curved surface copying sensor with a light source and sensor unit, a light receiving unit, an arithmetic...
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JP61270055 |
PURPOSE: To make even a minute variation in weld open beams detectable, by forming a reflecting part into a cone reflector and setting an apex down to a dividing ridge, while making a light receiving quantity of each light receiving elem...
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JP61269010 |
PURPOSE: To replicate a stereoscopic image, by a method wherein information signal of each sectional shape of a stereoscopic image obtained as a point line in a two-dimensional rectangular coordinate system is converted to a two-dimensio...
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JP61260968 |
PURPOSE: To prevent the deformation and misalignment of contact point pins and keep stable detecting accuracy by soldering those pins to the connecting terminals of a metal connector and then molding them monolithically using an insulati...
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JP61257708 |
PURPOSE: To improve working environment through such a work as removing burr on a bar type material with a cutter, by mounting a cutter, profiling roller, switching lever provided with an eccentric boss with lever and an eccentric boss d...
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JP61244449 |
PURPOSE: To prevent tool marks from leaving on a workpiece, by performing a pick feed simultaneously with a contour copying operation to be carried out, to carry out the copying operation along a helical curve. CONSTITUTION: The distance...
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JP61236468 |
PURPOSE: To automatically carry out all the machining along a finished configuration by controlling machining means based on the amount of machining obtained from the difference between the finished configuration and an actual configurat...
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JP61232064 |
PURPOSE: To prevent the deterioration due to the welding light and heat and the damage due to the external force with covering of the elastic sealing material with a cap by bearing freely incliningly the intermediate part inside a cylind...
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JP61230802 |
PURPOSE: To machine respective different reed drum highly accurately while to improve the availability of reed machining unit by employing a plurality of reed type cams. CONSTITUTION: A bell cam 23 having plural different reed type cam f...
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JP61219556 |
PURPOSE: To enable a cutting edge portion to be directed toward the center of curvature of a work by making a rolling roller follow a copy cam to move a cutter bed always along the copy cam about the center of curvature of a holder. CONS...
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JP61214901 |
PURPOSE: To raise spindle speed for the purpose of saving turning cycle time by performing circumferential turning by a cam and axial copy turning by a servo motor controlled by an NC controller. CONSTITUTION: When a spindle 13 is rotate...
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JP61197148 |
PURPOSE: To enable machining accuracy to be improved by obtaining a speed signal in a copying feed direction by copying calculation means and in the directions of X and Y axes by speed signal generating means. CONSTITUTION: Copying calcu...
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JP61197149 |
PURPOSE: To facilitate changing a work and to reduce a process for a machine tool using a copying model by dividing the model into some pieces, holding them on the same axis, and mounting stylus and cutting tools for each of the model pi...
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JP61189875 |
PURPOSE: To enable to direct a welding torch correctly for a groove by providing a control system and by profiling with a profile sensor the marking-off line drawn in parallel to a groove. CONSTITUTION: This welding robot is formed by th...
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JP61178162 |
PURPOSE: To facilitate the work by forming a light master body buried with a partial model at the portion contacting with the receiving chip of jig for supporting the mass-production body through utilization of an inspection tool manufac...
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JP61173846 |
PURPOSE: To eliminate the necessity of computation in consideration with signs to aim at reducing the number of components parts, by adding a desired relative angle to the present angle of a cam drive shaft with the use of an adder, and ...
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JP61154771 |
PURPOSE: To improve profiling accuracy and to reduce the size of a device by disposing respective optical systems for irradiation and observation of a linear condensed ray and detecting directly an arc image and the optical cutting image...
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JP61146455 |
PURPOSE: To make setting operation ever so easy, by converting the specified copying data into an initial value at each pattern and storing them in memory in advance, while setting the required data with these aforesaid data correspondin...
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JP61146456 |
PURPOSE: To machine a frame fitting part accurately, by making a rotary head, where a base seat pinches a globe type model lens with pressure and a globe type work both are attached, rotate in the same rotation around an axis, and cuttin...
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JP61144289 |
PURPOSE: To promote a work efficiency and to increase an accuracy by combining the profiling control of a numerically controlled device and partial program with providing a command mark on a tracing line and by changing automatically the...
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JP61125712 |
PURPOSE: To improve precision of hole drilling position by detecting an estimated position of hole mark formation by simple measuring method and detecting the hole mark directly by spot facing and by performing full-scale drilling based ...
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JP61125755 |
PURPOSE: To create an interferential concave spherical surface without producing a step at the joint of two spherical surfaces easily by creating one concave spherical surface in continuity with another concave spherical surface by the u...
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JP61109649 |
PURPOSE: To produce a lens matching accurately with the lens fitting section of spectacle frame through spectacle lens work by providing means for profiling a lens work to be applied under rotation of copying operation while employing a ...
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JP61103763 |
PURPOSE: To shift a working apparatus along the edge of a detected body without being influenced by heat and light, by shifting a detecting means towards the edge of the detected body according to the result of the calculation for the di...
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JP61100350 |
PURPOSE: To accelerate a tracing speed as well as to make tracing time reducible, by slowing down the tracing speed at a profile sudden changing position in utilizing a profile of the last path so effectively for the tracing of the exist...
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JP61100349 |
PURPOSE: To made tracing motion loyal to a copying model at high speed realizable, by using a copying machine transfer commander which puts a stylus, having detected a jumping action during tracing operation, back to a jumping occurring ...
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JP61095859 |
PURPOSE: To simplify and compact the constitution of the captioned copy sensor b so arranging a couple of leaves as to be deflected in accordance with the motion of a detecting bar and b so putting strain guages on the front and rear fac...
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JP61095858 |
PURPOSE: To make it possible to readily and accurately synchronize the speed control functions of copying unit and machining unit by constituting a machine is such a way that the distance between a cutter and a stylus is determined only ...
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JP61095857 |
PURPOSE: To make it possible to make the copy motion in the direction of no particular angle of practical use by repeating the process to adjust the copying angle by the compensation angles in proportion to the difference amount determin...
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JP61089505 |
PURPOSE: To attempt high-accurate result, by allowing a plurality of slit-light beams irradiating the outer periphery of a specimen and a scanning type 2-dimensional image pickup apparatus picking up an object through the specified angle...
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JP61086101 |
PURPOSE: To improve precision of linearity of a tape lead surface, by a method wherein, a machining device for drum assembly for VTR, cam profile planing is made on the tape running surface and the lead surface of a work, a ceramic mater...
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JP61086163 |
PURPOSE: To automatically control a machining speed, by detecting a change rate of model shape from a change of value in numerical control (NC) point train data successively fetched from a memory device and adding the machining speed inf...
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JP61079552 |
PURPOSE: To make tracer control, using an optionally angled tilting tracer head, attainable, by converting the displacement signal detected by the optionally angled tilting tracer head into a displacement value in a shaft of a drive moto...
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JP61076256 |
PURPOSE: To aim at the promotion of accuracy in tracer control machining, by forming a square concavity in a centering station installed in a position cable of positioning a tracer head, while measuring a center slip at every stylus repl...
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JP61071902 |
PURPOSE: To effect all processing needle without reversing a work for improving processing efficiency by turning a copy device at an arbitrary position around an axis of the device directed perpendicularly to a flat plane of the device w...
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JP61071181 |
PURPOSE: To weld automatically a weld line of a waveform radiation plate and an edge plate by interlocking a welding torch with a profile sensor which presses the waveform radiation plate and the edge plate by a flexible pressing body an...
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JP61061747 |
PURPOSE: To make a tracer head angle adjustable in an easy manner, by installing two setting cylinders having each end face being tilted at the same angle interposingly between a tracer quill and a tracer head. CONSTITUTION: When one wan...
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JP61052987 |
PURPOSE: To detect the accurate sectional form of welding groove parts at all times by making a slit ray irradiating system irradiate two slit rays of different angle of irradiation and making a two-dimension light position detecting dev...
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JP61049774 |
PURPOSE: To execute welding with a high accuracy by deriving exactly a groove center position extending over the overall length of a seaming part, and controlling a weld position by a welding torch based on the groove center position. CO...
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JP61048709 |
PURPOSE: To detect the displacement of the contactor and to perform movement control over the contactor on the basis of the displacement and angle of rotation by fitting the contactor onto a shaft, rotating the shaft by a specific angle ...
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JP61046374 |
PURPOSE: To obtain a titled welding machine that makes a torch follow up the groove part automatically and exactly by finding the center position of the groove ahead of a weld zone by a welding torch by detection of generated leakage flu...
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JP61042486 |
PURPOSE: To obtain a titled detector that prevents malfunction in an automatic copy detector that reflects and receives light emitted by a light emission diode at rear end of a supporting tube by a reflector at rear end of an oscillation...
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JP61037377 |
PURPOSE: To detect initial and final ends of a weld line with high accuracy by detecting the initial and final ends of the weld line of an automatic welding machine by a variation of a feature point of a groove shape related to image inf...
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