| 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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| 06/28/2001 | US20010005266 Image forming apparatus |
| 06/28/2001 | US20010005226 Image sensor and pixel reading method used this image sensor |
| 06/28/2001 | US20010005224 CMOS image sensor for providing wider dynamic range |
| 06/28/2001 | US20010005223 Data recording apparatus |
| 06/28/2001 | US20010005222 Identification photo system and image processing method |
| 06/28/2001 | US20010005215 Print data adaptation means for a thermal printer |
| 06/28/2001 | US20010005214 Image formation apparatus and its control method |
| 06/28/2001 | DE10064043A1 Method to scan printed document in front of and against background; involves scanning document and background at lower resolution, determining contours of document and re-scanning at higher resolution |
| 06/28/2001 | DE10050196A1 Image reading apparatus e.g. hand-held scanner, has display process unit to process display data which is displayed in image display section |
| 06/28/2001 | DE10021819A1 Compressing image data by quantizing pixel values in prescribed region has quantization unit includes, level decision unit dividing difference between minimal value extracted and maximal value extracted into number of values |
| 06/28/2001 | CA2329671A1 Image commercial transactions system and method |
| 06/28/2001 | CA2329646A1 Image commercial transactions system and method, image transfer system and method, image distribution system and method, display device and method |
| 06/27/2001 | EP1111931A2 Methods, apparatuses and program recording media for image coding and image decoding |
| 06/27/2001 | EP1111930A2 Methods, apparatuses and program recording media for image coding and image decoding |
| 06/27/2001 | EP1111929A2 Methods, apparatuses and program recording media for image coding and image decoding |
| 06/27/2001 | EP1111909A1 Device and method for displaying an image composed of a plurality of parts |
| 06/27/2001 | EP1111907A2 A method for enhancing a digital image with noise-dependant control of texture |
| 06/27/2001 | EP1111906A2 A method for enhancing the edge contrast of a digital image independently from the texture |
| 06/27/2001 | EP1111905A2 Halftone dot forming method and apparatus |
| 06/27/2001 | EP1111904A2 Digital camera system and method |
| 06/27/2001 | EP1111903A1 An optical writing apparatus and method |
| 06/27/2001 | EP1111902A2 Optical imaging system |
| 06/27/2001 | EP1111901A1 Image reader |
| 06/27/2001 | EP1111900A2 Image processing apparatus |
| 06/27/2001 | EP1111899A2 Image reproduction apparatus with compact, low-waste digital printer |
| 06/27/2001 | EP1111898A2 Positioning apparatus for an image capturing apparatus |
| 06/27/2001 | EP1111844A2 Apparatus and method having wired and wireless communication function |
| 06/27/2001 | EP1111656A1 Discharge tube, discharge tube device and image reader |
| 06/27/2001 | EP1111545A1 Page composing method using stored page elements and apparatus for using the same |
| 06/27/2001 | EP1111476A2 Control system for printing machine |
| 06/27/2001 | EP1111435A2 Multiple wobble correction optical elements to reduce height of raster output (ros) system |
| 06/27/2001 | EP1111407A2 Device for reading out information stored in a memory layer, and X-ray cassette |
| 06/27/2001 | EP1110738A1 Method of processing document image data |
| 06/27/2001 | EP1110437A1 Scanner system |
| 06/27/2001 | EP1110406A1 Signal coding and decoding |
| 06/27/2001 | EP1110404A1 System and method for scalable video coding |
| 06/27/2001 | EP1110400A1 Method and system for protecting digital data from unauthorized copying |
| 06/27/2001 | EP1110381A1 Method and apparatus for electronically enhancing images |
| 06/27/2001 | EP1110380A1 Method and apparatus for edge enhancement in digital images |
| 06/27/2001 | EP1110375A1 Method and apparatus for automatically generating single-channel critical color transformations |
| 06/27/2001 | EP1110374A1 Method for handling long delays in telecommunication systems |
| 06/27/2001 | EP1110373A1 Curled surface imaging system |
| 06/27/2001 | EP1110372A1 Optical scanning apparatus with switchable resolution |
| 06/27/2001 | EP1110371A1 Archival information storage on optical medium in human and machine readable format |
| 06/27/2001 | EP1110370A1 Printing apparatus and printing method |
| 06/27/2001 | EP1110326A1 Compressed storage of information |
| 06/27/2001 | EP1110180A1 Embedded quadtree wavelets in image compression |
| 06/27/2001 | EP1110178A1 Method and apparatus for processing images |
| 06/27/2001 | EP1110152A1 Method and system for viewing images from an image capture device on a host computer |
| 06/27/2001 | EP0925682B1 Process for detecting edges in an image signal |
| 06/27/2001 | EP0904654B1 Facsimile queuing and transmission system |
| 06/27/2001 | EP0766856B1 Printing sheet layout process |
| 06/27/2001 | CN1301462A Method and apparatus for selective block processing |
| 06/27/2001 | CN1301461A Encoding block-organized data |
| 06/27/2001 | CN1301453A Image processing device and method |
| 06/27/2001 | CN1301378A Pixel colour value encoding and decoding |
| 06/27/2001 | CN1301004A Cordless mouse with telephone function and telephone control method |
| 06/27/2001 | CN1300996A Method for creating human image by local image combination |
| 06/27/2001 | CN1300978A Method and apparatus for connecting general control codes and special control codes for apparatus |
| 06/26/2001 | US6253220 Method of optimizing the filling of an editing medium with digital images of variable sizes, and with preservation of the size ratios |
| 06/26/2001 | US6253023 Image pickup device |
| 06/26/2001 | US6252998 Method for adjusting resolution of a scanning module |
| 06/26/2001 | US6252996 Systems and methods for image conversion useful in the transformation of photographic pictures into templates for painting |
| 06/26/2001 | US6252994 Adaptive quantization compatible with the JPEG baseline sequential mode |
| 06/26/2001 | US6252993 Video signal coding and decoding method |
| 06/26/2001 | US6252987 Image data coding by pattern matching |
| 06/26/2001 | US6252976 Computer program product for redeye detection |
| 06/26/2001 | US6252972 Method and arrangement for detecting a watermark using statistical characteristics of the information signal in which the watermark is embedded |
| 06/26/2001 | US6252971 Digital watermarking using phase-shifted stoclustic screens |
| 06/26/2001 | US6252963 Method and system for preventing reproduction of documents |
| 06/26/2001 | US6252780 Construction of scanning or imaging arrays suitable for large documents |
| 06/26/2001 | US6252695 Multiple wobble correction optical elements to reduce height of raster output scanning (ROS) system |
| 06/26/2001 | US6252694 Internal-surface-scanning image recording apparatus |
| 06/26/2001 | US6252684 Automatic paper feeder including an upper light source |
| 06/26/2001 | US6252683 Video printer |
| 06/26/2001 | US6252682 Document sensing device for an image forming apparatus |
| 06/26/2001 | US6252681 Multifunctional printing system with queue management |
| 06/26/2001 | US6252680 Image input device and method for providing scanning artifact detection |
| 06/26/2001 | US6252679 Composite halftone screens with stochastically distributed clusters or lines |
| 06/26/2001 | US6252678 Image formation method |
| 06/26/2001 | US6252676 System and method for proofing |
| 06/26/2001 | US6252675 Apparatus and method for halftone hybrid screen generation |
| 06/26/2001 | US6252672 Image communication apparatus |
| 06/26/2001 | US6252663 Scanning and printing systems with color discrimination |
| 06/26/2001 | US6252625 Film image reading apparatus and method |
| 06/26/2001 | US6252618 Method of controlling print registration in an electrophotographic machine |
| 06/26/2001 | US6252614 Software architecture which maintains system performance while pipelining data to an MFP and uses shared DLL |
| 06/26/2001 | US6252611 Storage device having plural memory banks concurrently accessible, and access method therefor |
| 06/26/2001 | US6252609 Programmable image processing apparatus and method |
| 06/26/2001 | US6252585 Image display system |
| 06/26/2001 | US6252580 Mapping highlight colors to black-and-white textures |
| 06/26/2001 | US6252241 Rotational scanning image recording system having both a large format and high resolution |
| 06/26/2001 | US6252218 Amorphous silicon active pixel sensor with rectangular readout layer in a hexagonal grid layout |
| 06/26/2001 | US6251298 Method of manufacture of a planar swing grill electromagnetic ink jet printer |
| 06/26/2001 | US6250739 Bidirectional color printmodes with semistaggered swaths to minimize hue shift and other artifacts |
| 06/26/2001 | US6250737 Ink jet recording method and apparatus |
| 06/26/2001 | US6250733 Color printer halftoning method |
| 06/26/2001 | US6250221 Imaging system having external drum and method for producing drum |
| 06/22/2001 | CA2329371A1 Restricting scope of blending modes in 2-d compositing using isolated groups |
| 06/21/2001 | WO2001045424A1 Reducing 'blocky picture' effects |