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Class Information
Number: 347/255
Name: Incremental printing of symbolic information > Light or beam marking apparatus or processes > Scan of light > Specific light modulator
Description: Subject matter wherein the recording energy of at least one writing beam is varied due to an actuation of a transducer in accordance with the electrical information signal thereby creating modulated writing beam.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7589755 |
Apparatus and method for recording image on photosensitive material |
Sep. 15, 2009 |
| 7589754 |
Printer |
Sep. 15, 2009 |
| 7580053 |
Laser control circuit and image forming apparatus |
Aug. 25, 2009 |
| 7564535 |
Seamless exposure with projection system comprises array of micromirrors with predefined reflectivity variations |
Jul. 21, 2009 |
| 7550251 |
Liquid transfer articles and method for producing the same using digital imaging photopolymerization |
Jun. 23, 2009 |
| 7489329 |
Scanning apparatus using vibration light modulator |
Feb. 10, 2009 |
| 7474324 |
Printing apparatus using order-separation type optical modulator |
Jan. 6, 2009 |
| 7423798 |
Addressing circuit and method for bi-directional micro-mirror array |
Sep. 9, 2008 |
| 7405414 |
Method and apparatus for patterning a workpiece |
Jul. 29, 2008 |
| 7403216 |
Film exposure method and apparatus using liquid crystal display |
Jul. 22, 2008 |
| 7394524 |
Lithographic apparatus, device manufacturing method, and device manufactured thereby |
Jul. 1, 2008 |
| 7375739 |
Image management system operable to manage the formation of dynamically variable images in objects in single shot events |
May. 20, 2008 |
| 7358983 |
Printing apparatus |
Apr. 15, 2008 |
| 7355618 |
Image exposure apparatus |
Apr. 8, 2008 |
| 7355615 |
Optical scanning apparatus |
Apr. 8, 2008 |
| 7348111 |
Reduction of imaging artifacts in a platesetter having a diffractive modulator |
Mar. 25, 2008 |
| 7336391 |
Multi-exposure drawing method and apparatus therefor |
Feb. 26, 2008 |
| 7333127 |
Image recording apparatus and image recording method using diffraction grating type light modulator |
Feb. 19, 2008 |
| 7292376 |
Device for digitally generating images |
Nov. 6, 2007 |
| 7248278 |
Apparatus and method for laser printing using a spatial light modulator |
Jul. 24, 2007 |
| 7218336 |
Methods and apparatus for driving illuminators in printing applications |
May. 15, 2007 |
| 7212225 |
Enhanced resolution image recording method and enhanced resolution image recording apparatus |
May. 1, 2007 |
| 7206011 |
Apparatus for and method of recording optically scanned image |
Apr. 17, 2007 |
| 7199810 |
Beam scanning apparatus having polarization direction adjuster |
Apr. 3, 2007 |
| 7196716 |
Electronic trapping implementation in imager with laser driver |
Mar. 27, 2007 |
| 7190483 |
Image recorder |
Mar. 13, 2007 |
| 7148910 |
High-speed pulse width modulation system and method for linear array spatial light modulators |
Dec. 12, 2006 |
| 7136087 |
Multi-exposure drawing method and apparatus therefor |
Nov. 14, 2006 |
| 7126624 |
Image recording method and image recording apparatus |
Oct. 24, 2006 |
| 7125649 |
Liquid transfer articles and method for producing the same using digital imaging photopolymerization |
Oct. 24, 2006 |
| 7092000 |
Pulse light pattern writer |
Aug. 15, 2006 |
| 7075562 |
Optical scanning device |
Jul. 11, 2006 |
| 7061517 |
Exposure head |
Jun. 13, 2006 |
| 7050081 |
Laser irradiation device and image recorder |
May. 23, 2006 |
| 7046266 |
Scanner system |
May. 16, 2006 |
| 7042484 |
Scan line length adjustment |
May. 9, 2006 |
| 7030900 |
Beam scanning apparatus and image forming apparatus using the same |
Apr. 18, 2006 |
| 7023463 |
Method and apparatus for printing images from digital image data |
Apr. 4, 2006 |
| 6980321 |
Method and apparatus for printing high resolution images using multiple reflective spatial light modulators |
Dec. 27, 2005 |
| 6975339 |
Electrostatic-writing mechanism having micromirrors to selectively direct light onto optical photoconductor mechanism |
Dec. 13, 2005 |
| 6956596 |
Method for correcting the beam intensity in an image recording apparatus using a multi-channel light modulator |
Oct. 18, 2005 |
| 6956595 |
Light shutter device and a driving method thereof |
Oct. 18, 2005 |
| 6940618 |
Linefeed calibration method for a printer |
Sep. 6, 2005 |
| 6930797 |
Method and apparatus for printing high resolution images using multiple reflective spatial light modulators |
Aug. 16, 2005 |
| 6930759 |
Method and apparatus for exposing a latent watermark on film |
Aug. 16, 2005 |
| 6900825 |
Printer and projector equipped with micromirror device |
May. 31, 2005 |
| 6899028 |
Container |
May. 31, 2005 |
| 6900827 |
Optical recorder and method thereof |
May. 31, 2005 |
| 6898335 |
Optical modulator, exposure head and image recording apparatus |
May. 24, 2005 |
| 6894712 |
Exposure head, exposure apparatus, and application thereof |
May. 17, 2005 |
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