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JP2970800B2 |
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JPH1191064A |
To prevent dazzling even in the case of emitting from a flash bulb. An upper surface of a body 1 is previously covered with a cover 2 for mounting a flash bulb 14, and clamped by a clamping bolt 20 so that the cover 2 may not be drawn. A...
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JPH1191221A |
To prevent an unnecessary marking from arising and dust and dirt from adhering to the surface of a base board for plate-making. For this base board for plate-making of a porous stamp having continuous air bubbles, on the upper surface of...
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JPH1191063A |
To uniformly and effectively form an ink non-oozing-out part on a surface of a plate making base plate. A printing plate is manufactured by forming a porous sheet 24 formed with open cell foam by removing by melting only foam forming age...
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JPH1191068A |
To permit the adjustment of irradiating strength of light energy against the surface of a plate making substrate due to the flash of a flash bulb. A flash bulb 14 is mounted previously on a socket 13 near a shade plate 15, arranged below...
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JPH10272823A |
To inhibit the swelling of a porous sheet impregnated with a stamp ink and thereby, prevent a stamping face from being deformed and further, reduce a manufacturing cost. When a flash bulb 6 speaks, an infrared beam R1 is not emitted to t...
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JP2804748B2 |
To provide a method for easily producing a porous seal having a sharp print face providing a clear print without causing any stain on the finished face. A thermoplastic porous printing material containing continuous bubbles and added wit...
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JP2579785Y2 |
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JPH10211758A |
To easily obtain a stable seal face by a method wherein the rear face of a manuscript sheet, on which characters, figures and the like desired to obtain are formed with an infrared ray shielding substance on the surface of a base materia...
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JPH10193763A |
To meet sufficiently demands for preparation of various stamping faces, to facilitate shop floor control and thereby to enable execution of inexpensive manufacture. In a manufacture of a flat face stamp equipped with a stamp material, an...
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JPH10166542A |
To obtain a stamp surface material for effectively forming a stamp of high quality without engraving fault due to sag by punching of a stamp material by effectively and accurately processing the stamp surface without influence of an envi...
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JPH10119403A |
To precisely set a small-sized stamp material, which can contribute to save resources and whose cost can be reduced, in a stamp forming device. A stamp material A comprises a stamp material body 62 having a face forming part 61 for formi...
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JPH1067088A |
To regenerate a microprint image by removing a shielding layer corresponding to a print image, and irradiating a sensitive resin layer equivalent to a part from which the shielding layer is removed with an ionizing radiation to develop t...
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JPH1034871A |
To provide excellent flaw resistance and durability by regulating a pit layer made of a resin composition obtained by blending carbon black with thermoplastic elastomer to a specific value of modulus of repulsion elasticity based on an i...
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JPH09254513A |
To manufacture a printing form with ease by the use of a porous resin plate. A printing form member made in use of a porous resin plate having continuous air bubbles is fixed as a printing face, and it is mounted on the movable member 60...
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JPH09141998A |
To increase the processing speed by coating the surface of a porous resin having continuous bubbles for allowing permeation of ink with a solvent according to a print pattern and fusing the pores to form a thin film layer permeating no i...
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JPH08187832A |
PURPOSE: To obtain a print material which is excellent in pattern transfer characteristics such as retention of ink, mechanical adaptability, etc. CONSTITUTION: A sheet material for forming a plate surface 1 is provided wherein a downy h...
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JPH0831550A |
PURPOSE: To obtain a honeycomb heating element which can be simply manufactured, provides uniform temperature distribution, can be formed in small size while providing large heating value and has also no trouble about the breaking of a w...
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JPH0755065Y2 |
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JPH07110534B2 |
To produce a multiple form for the reproduction of line-engraved intaglio printing plates, a heat-deformable plastic plate (4) which, essentially, has the dimensions of the desired line-engraved intaglio printing plate is introduced betw...
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JPH07228068A |
PURPOSE: To provide a print composing suitable for printing on a hard non- absorptive material, e.g. glass or metal, well with an appropriate quantity of ink and a constant ink distribution by rotary letterpress printing process. CONSTIT...
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JPH07112523A |
PURPOSE: To easily produce a simple printing plate having an open cell and enhance precision of an image by rotating a drum to be embossed in synchronization with an embossing drum and pressing both an embossing member for forming and a ...
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JPH0764277A |
PURPOSE: To make it possible to take matrix without chipping of the projecting parts of an original plate and distorting of the recessed parts of a matrix by applying a photosensitive resin having a specific elastic modulus in compressio...
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JPH06293122A |
PURPOSE: To produce a printing press plate capable of easily obtaining patterns uniform in depth. CONSTITUTION: A printing press plate is produced by a process grinding a base plate to wash the same, a process bonding a resist 22 to one ...
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JPH0629965B2 |
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JPH054219B2 |
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JPH054322A |
PURPOSE: To provide a producing device that thermally forms multiple printing plastic plate molds, especially reproduces intaglio-printing plates. CONSTITUTION: This device is composed of an electrode support device to support a plate el...
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JPH0481787B2 |
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JPH04110185A |
PURPOSE: To automatically supply sealing ink and to reduce the number of workers and sealing inferiority by monitoring the sealing state of an object to be sealed by a monitor camera and always checking the number of the white dots of a ...
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JPH0410933A |
PURPOSE: To make it possible to form a fine pattern and to print directly using letterpress and intaglio with respect to a hard board giving an elasticity to a print plate by transcribing a relief face formed photolithographically to a m...
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JPH0337953Y2 |
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JPH03147849A |
PURPOSE: To make a stamp impression sharp by specifying an interval between lines constituting the stamp face of an original printing surface part plate and the thickness of an optically insoluble photosensitive agent layer of an origina...
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JPH02150236U |
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JPH02299742A |
PURPOSE: To mold a seal surface having a sharp shading by forming an intermediate mold of an intermediate mold material on the seal surface part of a prototype produced from a material having a photoinsolubilizing photosensitive material...
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JPH01272482A |
PURPOSE: To introduce the title method to stamp shops as a simple production of a rubber stamp and to immediately cope with the shortage of character data or a complicated stamp form, by casting and vulcanizing a rubber into the rubber s...
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JPS63261364A |
A method of joining the edges of flexographic printing plates on printing cylinders, which includes the following steps: (i) fixing the printing plates to make-ready cylinders by means of a first double-sided self-adhesive film having th...
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JPS6119647B2 |
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JPS6164767A |
Powder coating compositions suitable for use in the manufacture of laser-engraved printing rollers, comprise (a) a difunctional epoxy resin prepared from a bisphenol, (b) an epoxy resin having an epoxide functionality greater than 2, (c)...
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JPS6124496A |
PURPOSE: To obtain a low-cost stamp easily by a method in which a water-soluble adhesive high molecular material is molded and hardened, and an uneven pattern is formed on the surface of the molding. CONSTITUTION: A water-soluble adhesiv...
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JPS6036947B2 |
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JPS6085953A |
PURPOSE: To obtain smooth and clean EP material where no mold releasing agent is transfered by forming an intaglio for molding a stamping member using basic material consisting of thermo curing synthetic resin with a film laminated in on...
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JPS6016349B2 |
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JPS6012941B2 |
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JPS6012940B2 |
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JPS609902B2 |
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JPS5949197B2 |
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JPS5949198B2 |
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JPS5947671B2 |
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JPS5939313B2 |
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JPS5918224B2 |
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