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Class Information
Number: 347/224
Name: Incremental printing of symbolic information > Light or beam marking apparatus or processes
Description: Subject matter wherein the record receiver is marked by the action of light or a stream of electrons representing an electrical information signal.

Sub-classes under this class:

Class Number Class Name Patents
347/225 Scan of light 228
347/264 With record receiver or handling means therefor 435

Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
8665496 Control device, laser projection device, recording method, computer program, and recording medium Mar. 4, 2014
8654172 Optical scanning device and image forming apparatus Feb. 18, 2014
8654421 Exposure device and image forming device Feb. 18, 2014
8655209 Correction of line width variation due to toner age Feb. 18, 2014
8638352 Exposure device including an exposure unit and an electrical connection member and an image forming apparatus Jan. 28, 2014
8633956 Patterning of coated printed media Jan. 21, 2014
8624154 Laser marking system Jan. 7, 2014
8623583 Laser induced thermal imaging apparatus and fabricating method of organic light emitting diode using the same Jan. 7, 2014
8617329 Method of fabricating organic light emitting display Dec. 31, 2013
8609583 Sublimation printing Dec. 17, 2013
8605129 Method and system for providing tamper resistant checks Dec. 10, 2013
8599232 Integral cushion for flexographic printing plates Dec. 3, 2013
8593494 Method and apparatus for processing and/or inspecting pellet-shaped articles Nov. 26, 2013
8587625 Laser printer with reduced banding artifacts Nov. 19, 2013
8581948 Information processing apparatus, laser radiation device, render information generating method, control system, recording medium, and render information storage device Nov. 12, 2013
8581949 Laser marking method Nov. 12, 2013
8547817 Methods and apparatus for merging pre-rendered and dynamic optical-storage label indicia Oct. 1, 2013
8547412 Image forming apparatus Oct. 1, 2013
8537185 Laser induced thermal imaging apparatus and fabricating method of organic light emitting diode using the same Sep. 17, 2013
8530786 Transparent material processing with an ultrashort pulse laser Sep. 10, 2013
8531683 Image forming device, image forming method and storage medium Sep. 10, 2013
8520041 Floor relief for dot improvement Aug. 27, 2013
8502849 Light-emitting device, print head and image forming apparatus Aug. 6, 2013
8502850 Laser marking of an interior cavity of a securing means of a substance-container Aug. 6, 2013
8497894 Optical scanner and image forming apparatus Jul. 30, 2013
8497892 Exposure apparatus and image forming apparatus Jul. 30, 2013
8497891 Enhancing optical density Jul. 30, 2013
8477376 System to enable development of clear toner forms Jul. 2, 2013
8466943 Laser marking Jun. 18, 2013
8466944 Device and process for marking a moving object by laser Jun. 18, 2013
8455161 Method for erasing image on thermoreversible recording medium Jun. 4, 2013
8456716 Light source unit, optical scanner including same, and image forming apparatus including the optical scanner Jun. 4, 2013
8446443 Image forming apparatus and method for controlling image forming method May. 21, 2013
8441911 Optical disc, and production method and reproduction apparatus for optical disc May. 14, 2013
8437033 Optical scanning device and image forming apparatus equipped with the same May. 7, 2013
8427519 Electrophotographic image forming apparatus with movable light emitting member support Apr. 23, 2013
8418612 Printing plate making apparatus and printing plate making method Apr. 16, 2013
8416270 Labeling method for blu-ray disc Apr. 9, 2013
8416456 Scanning apparatus achieving boundary localization and method for achieving boundary localization thereof Apr. 9, 2013
8390660 Image forming apparatus Mar. 5, 2013
8384752 Optical scanning unit and image forming apparatus using same Feb. 26, 2013
8379260 Laser oscillating mirror support for color printer Feb. 19, 2013
8363079 Printer and printer system Jan. 29, 2013
8363083 Light source device having holding member for holding light-emitting element and coupling lens for use in optical scanner Jan. 29, 2013
8354611 Laser engraving apparatus Jan. 15, 2013
8345076 Method and device for marking objects and materials Jan. 1, 2013
8334887 Apparatus and method for determining beam delays in a printing device Dec. 18, 2012
8325210 Light-emitting device, driving method of light-emitting device, print head and image forming apparatus Dec. 4, 2012
8325211 Apparatus for alignment of video clock with the ROS start of scan sensor signal in printing systems Dec. 4, 2012
8314824 Optical scanning apparatus and image forming apparatus using the same Nov. 20, 2012

1 2 3 4 5 6 7 8 9 10

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