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Photocopying

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
355018000 PROJECTION PRINTING AND COPYING CAMERAS 2861
355002000 HOLOGRAM, SEISMOGRAM, GRAPH OR SCALE COPYING 8
355078000 CONTACT PRINTING 2
20090059200METHODS AND APPARATUS FOR MANUFACTURING DISPLAY MEDIUM, AND DISPLAY MEDIUM - A manufacturing apparatus for manufacturing a display medium, the manufacturing apparatus including an image data storing unit that stores image data for text or image to be displayed on the display medium; an electrode pattern generating unit that generates an electrode pattern based on the image data stored in the image data storing unit so that when the text or image is configured of a plurality of independent regions, the electrode pattern has a plurality of integrally and electrically connected electrodes corresponding to a plurality of regions; an electrode forming unit that forms the first electrode on either an electrophoretic medium integrally configured of the second substrate, the second electrode, and the electrophoretic layer or the first substrate based on the electrode pattern generated by the electrode pattern generating unit; and a bonding unit that bonds the electrophoretic medium to the first substrate after the electrode forming unit has formed the first electrode.03-05-2009
20120162629LARGE AREA NANOPATTERNING METHOD AND APPARATUS - Embodiments of the invention relate to methods and apparatus useful in the nanopatterning of large area substrates, where a rotatable mask is used to image a radiation-sensitive material. Typically the rotatable mask comprises a cylinder. The nanopatterning technique makes use of Near-Field photolithography, where the mask used to pattern the substrate is in contact or close proximity with the substrate. The Near-Field photolithography may make use of an elastomeric phase-shifting mask, or may employ surface plasmon technology, where a rotating cylinder surface comprises metal nano holes or nanoparticles.06-28-2012
355001000 INCLUDING FIBER OPTICS 1
20090207387FIBER OPTIC IMAGING APPARATUS - A fiber optic imaging apparatus includes a light source (08-20-2009

Patent applications in all subclasses Photocopying