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JP04217500 |
PURPOSE: To use a stepper motor by making two small-size rotary turrets maintained on a central support core interact with an element to be punched fed between upper and lower punch elements. CONSTITUTION: This multiple character-holding...
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JP04179600 |
PURPOSE: To make it possible to form a clear stamped image at a correct position by installing stamping devices radially at equal intervals around a work and allowing the stamping devices to ram into the other simultaneously on the perip...
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JP04178227 |
PURPOSE: To easily punch the required punching pattern by punching the hole to the plate to be worked by controlling the punching punch individually based on the working data being binarized corresponding to the hole punching pattern. CO...
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JP04143000 |
PURPOSE: To apply a stamp by a cylinder of small output without deforming a work even when no incidental machinery is arranged by allowing a body to be driven to fall under its own wt. by releasing the holding of an engaging means by a s...
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JP04135744 |
PURPOSE: To prevent the loss of a diffraction grating at the time of heat sealing by a method wherein the resin in a molten state is pressed between a nip roll and a cooling roll in order to form a relief diffraction grating on the resin...
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JP04123830 |
PURPOSE: To combine noble metals of different color tone so as to manufacture a ring of new design by fitting a 1st noble metal worked by pressing in the groove formed at the outer circumference of a 2nd noble metal, welding both metals ...
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JP04043097 |
PURPOSE: To achieve beautiful finish with good cutting quality by reducing cutting resistance and to easily carve even a character or line having narrow width by forming an edge body having an almost semicircular cross section and a tape...
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JP04036000 |
PURPOSE: To easily produce a mosaic product within a short time by superposing a metal plate having an inlaying thin piece on a through-hole thin plate having a double-coated adhesive sheet bonded thereto and fitting the inlaying thin pi...
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JP04001100 |
PURPOSE: To shorten an operating time and to enhance engraving efficiency by raising and lowering a cutter by an energizing means energizing a lift table in a rising or falling direction and a solenoid. CONSTITUTION: A seal material 7 is...
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JP04001044 |
PURPOSE: To make engraving executed rapidly by a method wherein digital image data on an X-Y coordinate are converted into engraving image data that correspond with numerous dots that are so divided that they are arranged spirally from t...
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JP03281400 |
PURPOSE: To easily reproduce the rough sketch of flat paper on the surface of the paper applied to the entire periphery of a mount by providing a rear applying slide plate so as to freely adjust and set the before-and-behind position the...
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JP03274199 |
PURPOSE: To form an allowable thickness without collapse of a deeply chased image by Japanese chasing by cutting the thickness of a material substantially by half by a plurality of series of diamond rollers for uniformly grinding the fro...
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JP03252335 |
PURPOSE: To readily obtain a clear marking by arranging a pair of metallic mesh and mask and a glass work from incidental side of laser beam in turn, irradiating laser beam from a TEA-CO2 laser oscillator and scanning. CONSTITUTION: A pa...
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JP03252334 |
PURPOSE: To readily obtain a clear marking by irradiating metallic mesh with laser beam, transmitting, gathering light with a lens, reflecting at a reflecting mirror, irradiating a glass material to be processed with a spot and scanning ...
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JP03248725 |
PURPOSE: To make cutting easy and to improve the workability by blanking a metal plate through cutting or three-dimensional working into a prescribed shape and using the blanking die and the die to be blanked as an upper die and a lower ...
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JP03218900 |
PURPOSE: To easily copy a flat paper rough sketch on the paper bonded to the entire periphery of a body by providing a flat V-shaped positioning front member on the body placing table mounted along a guide support in a freely vertical po...
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JP03211718 |
PURPOSE: To facilitate marking and removal of deposit by making a groove composing an identification pattern in the specified region in a wafer and chemically corroding a section including the specified region in the direction of the dep...
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JP03149146 |
PURPOSE: To implement complete cut machining with high reproducibility by supporting a bridge-like beam on a machine base via a horizontal moving means, and providing a vertical moving means and a rotating means around the axis in the ve...
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JP03126525 |
PURPOSE: To emboss a fine structure on a strip thin piece by generating a periodic relative movement between the piece and an embossing matrix in an opening in a non-embossing mode present at the time of rotating an embossing cylinder, a...
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JP03121881 |
PURPOSE: To prevent the generation of environmental pollution by dispensing with an adhesive by forming the protruding part into an arrowhead shape and providing a hole to a type holder to insert the protruding part in the hole. CONSTITU...
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JP03119705 |
PURPOSE: To decrease the manufacturing cost and contrive miniaturization of this device by supporting an armature so that it can be rolled around an armature part located in the inner space, as a center, by means of leaf springs arranged...
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JP03118928 |
PURPOSE: To contrive possibility of high-speed stamping by constituting a stamping tool in the manner that a stamping punch is held at a high position so as to make the punch selectively engaged with a workpiece as well as making the eng...
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JP03110084 |
PURPOSE: To provide the possibility of direct printing on name plates, labels, etc., by irradiating the surface layer of a low thermal melting temp. of the blank material to be marked made of a synthetic resin having a two-layered struct...
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JP03108578 |
PURPOSE: To simplify operations and to save time by equipping a device with an upper frame part which is provided for a lower frame part and movable vertically, supports a marking tool and conducts selection of symbols. CONSTITUTION: A l...
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JP03090227 |
PURPOSE: To execute marking to the work in the punch press by slightly compressing the hard spring provided between the ram and the selected marking tool with the stroke motion of the ram and bringing the marking tool in contact with wor...
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JP03085241 |
PURPOSE: To arrange each label in an appropriately straight manner for embossing and cutting by synchronizing the phase and the speed of an embossing head to the phase and the speed of a cutting device, respectively to regulate a tension...
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JP03023982 |
PURPOSE: To prevent the generation of inferior goods due to one-sided extension or warpage by stamping a shape such as a character or figure to be expressed by a continuous line in press stamping. CONSTITUTION: Characters with a length o...
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JP03019900 |
PURPOSE: To dispense with the replacement of an air pen or the re-adjustment thereof due to a secular change by detecting the vibration frequency of the air pen using a vibration frequency detector and holding the vibration frequency of ...
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JP02303900 |
PURPOSE: To simply carve a profile in a medal like a photograph by mounting a shape measuring means measuring the profile of a person three-dimensionally and a three-dimensional cutting processing machine carving the profile in one surfa...
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JP02284788 |
PURPOSE: To engrave one or more selected patterns by making the machine a portable device equipped with a laser device, a beam exposure device and a housing device for housing an electronic device that controls a laser beam or the like. ...
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JP02273300 |
PURPOSE: To sharply express the light and shade of an image by controlling the carving depth of the unit carving part of the image. CONSTITUTION: A carving machine 30 has function setting a carving workpiece 20 to an indicated position o...
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JP02273222 |
PURPOSE: To enhance an economy by forming a coining matrix as a matrix sleeve having a negative image of the matrix on a coating surface, sliding the sleeve on a matrix roller, and fixing it, thereby improving an operating time of a coin...
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JP02258183 |
PURPOSE: To reduce the cost to form marks of a key by irradiating mark forming parts of the key with a laser beam in an oxygen and nitrogen atmosphere and forming titanium oxide or titanium nitride on the irradiation parts to discolor th...
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JP02210152 |
PURPOSE: To form a surface having a slip preventing effect and a three- dimensional tile-like decorative appearance by a method in which a surface layer of a color different from the color of a base material is formed on the surface of a...
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JP02205282 |
PURPOSE: To repeatedly copy a complicated image on an article such as glass and ceramic by irradiating the article with CO2 laser beam to be discharged perpendicular to the optical axis under the atmospheric pressure as the repeated puls...
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JP02179725 |
PURPOSE: To make the tone of a color, brightness and gloss of a projected matter becomes rich in elegance, by a method wherein a metallized layer is formed on a tetron film, after transfer of the metallized layer to a vinyl chloride film...
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JP02150400 |
PURPOSE: To prevent an inferior pattern from being formed by a method wherein a means for detecting an abnormality concerning a cutter is provided and a control means by which a required treatment is performed when the abnormality is det...
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JP02133658 |
PURPOSE: To provide the subject device equipped with a mold having cutting blades and induction magnesium, an anchor block having spontaneous magnetism for fixing the mold in an adsorbing state and an ultrasonic wave generator having an ...
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JP02130132 |
PURPOSE: To eliminate the wastefulness of a photo-setting material and to improve the shape holding accuracy of a shaped article by a method wherein a liquid pasty photo-setting resin is irradiated with beam while emitted in a string sta...
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JP02121792 |
PURPOSE: To execute engraving which is free from a working misalignment by operating a detecting position switching means of a photosensor in relation to the scanning direction, detecting a laser beam irradiated position, delaying a dete...
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JP02121724 |
PURPOSE: To work embosses mixed with different patterns by dividing a male and a female roll into plural parts in the axial direction and combining rolls having a specified range each to the degree of shrinkage of a hard base material in...
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JP02121791 |
PURPOSE: To execute engraving which is free from a working misalignment by providing photosensors on the front side and the rear side on a scanning line, relating a moving means to the photosensors and adjusting a detecting position in t...
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JP02121790 |
PURPOSE: To execute engraving which is free from a working misalignment by providing separately a photosensor on the front side and the rear side on a scanning line, based on a beam irradiating position as a reference and switching the s...
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JP02121793 |
PURPOSE: To execute engraving which is free from a working misalignment by providing a photosensor on the front side and the rear side on a scanning line and detecting an opposite speed of the photosensor corresponding to a profile patte...
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JP02103127 |
PURPOSE: To enhance the appearance quality of a molded product by vibrating the focal position of laser beam to be applied in the thickness direction of a photo-setting layer. CONSTITUTION: A molding stand 5 is sunk directly under the li...
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JP02100848 |
PURPOSE: To reduce the load of the X axis stepping motor for carrier and to quicken the X axis positioning by arranging a spindle driving source outside the moving range of a spindle carrier and providing a belt transmission mechanism tr...
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JP02095830 |
PURPOSE: To obtain a molding being excellent in both of the smoothness of an outer surface side and molding efficiency by forming the outer surface side of a three dimensional shape, independently of the part being far inner therefrom, i...
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JP02095831 |
PURPOSE: To form sufficiently and smoothly the outer surface side part of a molding by filling the steps occurring in the end periphery of laminated optical cured layers with optically curable resin liquid, after that, irradiating light ...
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JP02092417 |
PURPOSE: To improve the quality of a marking letter by applying pressure to a pen with an air cylinder through a pressure bar and a holder receiver when marking is performed, drawing up the pressure bar with an air cylinder and further d...
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JP02048149 |
PURPOSE: To make it possible to engrave a character with ununiform line width on a suitable member by using a computer and triaxis control modeling machine, thereby adjusting the depth of a cutter. CONSTITUTION: A character as shown in t...
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