| Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802) |
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| 08/03/1976 | US3973079 Two-level picture signal transmission system |
| 08/03/1976 | US3972582 Laser beam recording system |
| 08/03/1976 | US3972474 Miniature ink jet nozzle |
| 08/03/1976 | US3972460 Paper transport mechanism |
| 07/27/1976 | US3972066 Method for image regulation of color monitors in proof-viewing and an apparatus therefor |
| 07/20/1976 | US3971044 Electronic horizontal shifting and variable print width in a buffered printer |
| 07/20/1976 | US3971033 Method and apparatus for applying magnetic liquid droplets to a recording surface |
| 07/20/1976 | US3970781 Apparatus for maintaining the position of a working head in relation to a cylindrical workpiece |
| 07/20/1976 | US3970775 System for scanning information recorded on a plurality of magazine contained filmstrips |
| 07/20/1976 | US3970359 Flying spot flat field scanner |
| 07/20/1976 | US3970183 Random access line printer |
| 07/06/1976 | US3967549 Ink supply system for an ink mist printer |
| 06/29/1976 | US3967286 Ink supply arrangement for ink jet printers |
| 06/29/1976 | US3966319 Flat field scanning mirror |
| 06/29/1976 | US3966198 Sheet conveying device |
| 06/29/1976 | US3966187 Device for loading and unloading a sheet on a rotating drum |
| 06/22/1976 | US3965479 Multi-stylus printing head |
| 06/22/1976 | US3965292 Paper handling apparatus for facsimile receiver |
| 06/22/1976 | US3965290 Video-to-binary conversion apparatus having moire suppression characteristics |
| 06/22/1976 | US3965289 Image reproducing method |
| 06/08/1976 | US3962681 Page width optical character processing method and system |
| 06/08/1976 | US3962534 Facsimile set |
| 06/08/1976 | US3962002 Method for making comb electrode for electrical recording apparatus |
| 06/08/1976 | US3961574 Electrostatic bar code printer |
| 06/01/1976 | US3961165 Image information transfer device |
| 06/01/1976 | US3961155 Thermal printing element arrays |
| 06/01/1976 | US3961132 Sequential image-modulated dot-area recording |
| 05/25/1976 | US3959798 Selective wetting using a micromist of particles |
| 05/25/1976 | US3959797 Ink jet printer apparatus and method of printing |
| 05/18/1976 | US3958255 Ink jet nozzle structure |
| 05/18/1976 | US3958251 Electrographic printing system utilizing multiple offset styli |
| 05/18/1976 | US3958249 Ink jet drop generator |
| 05/18/1976 | US3958088 Communications systems having a selective facsimile output |
| 05/11/1976 | US3956754 Facsimile apparatus with reciprocating printing bar |
| 05/11/1976 | US3956587 Facsimile apparatus |
| 05/11/1976 | US3956583 Image reproduction systems providing reproduction at a finer pitch than input scanning |
| 05/11/1976 | US3956580 System for reducing the transmission time of similar portions of visible images |
| 05/11/1976 | US3956578 Facsimile system for the transmission of picture |
| 05/11/1976 | US3956562 Electrostatic recording material |
| 05/04/1976 | US3955203 High voltage deflection electrode apparatus for ink jet |
| 05/04/1976 | US3955048 Scanning method and apparatus |
| 05/04/1976 | US3955045 Method and apparatus for time compression of facsimile transmissions |
| 04/27/1976 | US3953881 Color picture information recording and reproducing system |
| 04/27/1976 | US3953862 Printing head device for an ink jet printer |
| 04/27/1976 | US3953860 Charge amplitude detection for ink jet system printer |
| 04/27/1976 | US3953859 Method and apparatus for recording latent photographic images |
| 04/27/1976 | US3953681 Combined recording and scanning device for facsimile transmission |
| 04/27/1976 | US3953264 Semiconductors |
| 04/20/1976 | US3952311 Electro-optical printing system |
| 04/20/1976 | US3952151 Method and apparatus for stabilized reproduction of remotely-sensed images |
| 04/20/1976 | US3952144 Methods and apparatus for automatic background and contrast control |
| 04/20/1976 | US3951252 Electromechanical writing device |
| 04/13/1976 | US3950615 Chronic interline phase error from an image scanner generating plural successive image signals in a single scanning motion is electronically corrected |
| 04/13/1976 | US3950609 Facsimile system |
| 04/13/1976 | US3950200 Method of fabricating thermal printing head |
| 04/13/1976 | US3949869 Document tray |
| 04/06/1976 | US3949159 Composite page setter |
| 03/30/1976 | US3947870 Receiving system for auxiliary information signal transmitted during the vertical blanking period of a television signal |
| 03/30/1976 | US3947854 Thermal printer systems |
| 03/30/1976 | US3947851 Drop charging method for liquid drop recording |
| 03/30/1976 | US3947627 Facsimile system |
| 03/30/1976 | US3947115 Optical illumination device for use in copying machine |
| 03/30/1976 | US3947114 Electrostatic copying machine |
| 03/23/1976 | US3946403 Electrostatic recorder with three state switching |
| 03/23/1976 | US3946402 Toner applicator for electrographic recording system |
| 03/23/1976 | US3946400 Recorder for electrosensitive record carriers having a segmented counter electrode |
| 03/23/1976 | US3946151 Semiconductor image sensor |
| 03/23/1976 | US3946150 Optical scanner |
| 03/23/1976 | US3946140 Polymer of vinyl acetate, fatty acid ester, and crotonic acid |
| 03/23/1976 | US3945343 Magnetic brush for use in magnetic printing |
| 03/16/1976 | US3945019 Apparatus and method for recording characters so as to enable reading thereof in a feed direction of a recording sheet therefor |
| 03/16/1976 | US3944816 Charge transfer apparatus having light sensitivity control means |
| 03/16/1976 | US3944726 Apparatus for making printing masters |
| 03/16/1976 | US3944323 Variable spot size scanning system |
| 03/09/1976 | US3943563 System and method for recording and reproducing video information on a card |
| 03/09/1976 | US3943528 Method for producing an image using persistent electrochromic materials |
| 03/02/1976 | US3941922 Facsimile system of run-length |
| 03/02/1976 | US3941920 Receiver for a still picture broadcasting signal |
| 02/24/1976 | US3940555 Picture signal transmission system |
| 02/24/1976 | US3940148 Lid interlock apparatus for a disc record player |
| 02/17/1976 | US3939481 Facsimile receiver having movable printing bar |
| 02/17/1976 | US3939325 Thermal record printer head and method of making the same |
| 02/17/1976 | US3939303 Digital video modulation apparatus |
| 02/10/1976 | US3938191 Rotary data base with air bearing |
| 02/10/1976 | US3938189 System for recording and playing back individual frames of video and related audio signals |
| 02/10/1976 | US3938164 Device for thermally recording a cathode-ray tube image |
| 02/10/1976 | US3938163 Printed pattern inclination control in ink jet printer |
| 02/10/1976 | US3937883 Braking circuit for use with phase synchronizing circuitry |
| 02/10/1976 | US3937872 Internal test method for facsimile transceiver |
| 02/10/1976 | US3937871 Code communication |
| 02/03/1976 | US3936595 Signal transmission system for transmitting programed information such as programed instruction |
| 01/27/1976 | US3935455 Method and apparatus for producing electrostatic charge patterns |
| 01/27/1976 | US3935379 Method of and system for adaptive run length encoding of image representing digital information |
| 01/27/1976 | US3935333 Method for forming a transparent image on a sheet |
| 01/20/1976 | USRE28693 Image transfer recording apparatus with resin coated drum |
| 01/20/1976 | US3934268 System for magnetically recording and reproducing still video pictures and audio information |
| 01/20/1976 | US3934136 Threshold signal circuitry for scanning apparatus |
| 01/13/1976 | US3932698 Multiplex signal transmission system |
| 01/06/1976 | US3931580 Digital line receiver circuit |
| 01/06/1976 | US3931464 Line skip system for facsimile device |