| 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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| 02/22/2000 | US6028927 Method and device for detecting the presence of a periodic signal of known period |
| 02/22/2000 | US6028807 Memory architecture |
| 02/22/2000 | US6028705 Image reading apparatus with reflection type blazed diffraction grating for color separation |
| 02/22/2000 | US6028683 Common pruned radial and pruned tetrahedral interpolation hardware implementation |
| 02/22/2000 | US6028682 Scanning device for pixel-by-pixel photoelectric measurement of a measured object |
| 02/22/2000 | US6028681 Light monitor window and method of using same |
| 02/22/2000 | US6028680 Apparatus and method for recording received results in facsimile |
| 02/22/2000 | US6028679 Internet global area networks fax system |
| 02/22/2000 | US6028678 Apparatus and method for classifying data in accordance with a subaddress signal |
| 02/22/2000 | US6028677 Method and apparatus for converting a gray level pixel image to a binary level pixel image |
| 02/22/2000 | US6028617 Method of recording an image |
| 02/22/2000 | US6028616 Enhanced color gamut from 2-pass xerocolography with 2λ imager and 2-layer photoreceptor |
| 02/22/2000 | US6028321 Balancing means in a rotating reading device for an image plate and balancing process |
| 02/22/2000 | US6028299 Linear image sensor device comprising first and second linear image sensor sections having first and second sensitivities |
| 02/22/2000 | US6027202 Ink jet printer and its head device |
| 02/22/2000 | US6027201 Recalibrating a multi-color imaging system |
| 02/22/2000 | US6027200 Information processing apparatus having means for estimating expendables to be consumed during recording |
| 02/22/2000 | US6027196 Recording method for gradation recording with light-and dark-colored inks and apparatus therefor |
| 02/22/2000 | US6027195 System and method for synchronizing the piezoelectric clock sources of a plurality of ink jet printheads |
| 02/22/2000 | US6027114 Document transport apparatus |
| 02/22/2000 | CA2058408C Remote postage meter resetting by facsimile communication |
| 02/17/2000 | WO2000008860A1 Static image generation method and device |
| 02/17/2000 | WO2000008858A1 Static image generation method and device |
| 02/17/2000 | WO2000008842A1 Method for making and evaluating a sample engraving |
| 02/17/2000 | WO2000008592A1 A dwt-based up-sampling algorithm suitable for image display in an lcd panel |
| 02/17/2000 | WO1999060773A3 Encoding an information stream organized as a sequence of pictures |
| 02/17/2000 | DE19858703A1 Arrangement for using image processing apparatus over local network has network interface connected to client computers and server |
| 02/17/2000 | DE19836570A1 Image processing method in image recording arrangement |
| 02/17/2000 | DE19836569A1 Image data processing arrangement for transmission trough fax service |
| 02/16/2000 | EP0980180A2 Image forming apparatus |
| 02/16/2000 | EP0980179A1 Method of appending information to image and method of extracting information from image |
| 02/16/2000 | EP0980178A2 Filing system and method capable of avoiding filing of identical document data |
| 02/16/2000 | EP0980021A1 Device and method for exposing image information on light sensitive material |
| 02/16/2000 | EP0979734A1 Multiple pass color shift correction technique for an inkjet printer |
| 02/16/2000 | EP0979487A1 Method and apparatus for mosaic image construction |
| 02/16/2000 | EP0979483A1 Hand-holdable optical scanner particularly useful as electronic translator |
| 02/16/2000 | CN1244988A Color image reader |
| 02/16/2000 | CN1244759A Frame type tranparent scaner |
| 02/16/2000 | CN1244710A Recording medium, device and method, reproducing device, and computer readable medium |
| 02/16/2000 | CN1244692A Appliance for deleting function to storage data and method for using said function |
| 02/16/2000 | CN1244691A Appliance having transfering function to storage data and method for using said function |
| 02/16/2000 | CN1244690A Apparatus and method for observing caught image |
| 02/16/2000 | CN1244689A Apparatus for catching image and method with same function |
| 02/16/2000 | CN1244688A Apparatus and method for merging and separating data phase by figure way |
| 02/16/2000 | CN1244687A Apparatus and method for transfering and looking up multiple caught images |
| 02/16/2000 | CN1244686A Apparatus and method for positioning in multiple caught image and function menu |
| 02/16/2000 | CN1244685A Menu positioning device and method |
| 02/16/2000 | CN1244683A Apparatus and method for catching image with user error interface |
| 02/16/2000 | CN1244676A Information processing apparatus, method and its storage medium |
| 02/15/2000 | US6026261 Platen type scanner driving mechanism |
| 02/15/2000 | US6026258 Method for temporarily locking out print jobs on a network copier when a copier user is present |
| 02/15/2000 | US6026216 System for generating proof |
| 02/15/2000 | US6026201 Optical scanner |
| 02/15/2000 | US6026199 Method and apparatus for halftoning grey value signals |
| 02/15/2000 | US6026198 Data compression and restoration system for encoding an input character on the basis of a conditional appearance rate obtained in relation to an immediately preceding character string |
| 02/15/2000 | US6026197 Coding method and apparatus therefor |
| 02/15/2000 | US6026196 Utilizing a contrived dither matrix to enhance the compressibility of raster images |
| 02/15/2000 | US6026194 Apparatus and method of image compression and decompression not requiring raster block and block raster transformation |
| 02/15/2000 | US6026193 Video steganography |
| 02/15/2000 | US6026192 Image processing using progressive encoding of image data |
| 02/15/2000 | US6026184 Image processor for restoring bi-level pixel data to multi-level pixel data |
| 02/15/2000 | US6026181 Image processing apparatus |
| 02/15/2000 | US6025937 Color image processing system which outputs color image data and a color processing signal based on a synchronizing signal |
| 02/15/2000 | US6025936 Image reading device |
| 02/15/2000 | US6025935 Charge storage image scanner having equalizing pre-charge and reset improvements |
| 02/15/2000 | US6025934 Image processing apparatus |
| 02/15/2000 | US6025933 Image pickup apparatus |
| 02/15/2000 | US6025932 Digital information encoding apparatus, digital information encoding/decoding apparatus, digital information encoding method, and digital information decoding method |
| 02/15/2000 | US6025931 Facsimile to E-mail communication system with local interface |
| 02/15/2000 | US6025930 Multicell clustered mask with blue noise adjustments |
| 02/15/2000 | US6025929 Apparatus and method for controlling image processing based on image quality and/or processing speed as control parameters |
| 02/15/2000 | US6025927 Image processing apparatus and method |
| 02/15/2000 | US6025921 Method and apparatus for engraving a mixed pattern |
| 02/15/2000 | US6025904 Image forming apparatus having optical exposure unit and digital exposure unit |
| 02/15/2000 | US6025885 Process for color transformation and a color video system |
| 02/15/2000 | US6025867 Method and a device for retaining a thin medium between two bodies |
| 02/15/2000 | US6025864 Optical scanning device and image forming apparatus |
| 02/15/2000 | US6025862 Accent color image forming method and apparatus |
| 02/15/2000 | US6025860 Digital decorating system |
| 02/15/2000 | US6025858 Recording head and image forming apparatus using the same |
| 02/15/2000 | US6025603 Specific document determining apparatus, image reading apparatus, specific document determining method, and a computer-readable recording medium with a program for execution of the method stored therein image reading apparatus having a specific document |
| 02/15/2000 | US6025589 Apparatus and method for normalizing multiple color signals |
| 02/15/2000 | US6025586 Image processing device, image recording apparatus, and image reading device and image forming apparatus |
| 02/15/2000 | US6025584 Image reading apparatus having a light source controller |
| 02/15/2000 | US6024504 Process for correcting geometric errors in the transfer of information to a printing stock |
| 02/15/2000 | US6024438 Ink jet printer |
| 02/15/2000 | US6024437 Method and apparatus for recording color images in both interlaced and non-interlaced modes |
| 02/15/2000 | US6024431 Image output apparatus, image output method, ink jet print method and printed product obtained with said method |
| 02/15/2000 | CA2074875C Ink jet recording method |
| 02/10/2000 | WO2000007363A1 Method and apparatus for reducing flicker effects from discharge lamps during pipelined digital video capture |
| 02/10/2000 | WO2000007359A1 Image transmission method and image transmission device for realizing the same |
| 02/10/2000 | WO2000007358A1 Integrated image read/write head, and image processor with the read/write head |
| 02/10/2000 | WO2000007357A1 A digital handheld keyboard oriented device with multikey data and control input, display, wireless communication and data processing, and a camera feeding the communication |
| 02/10/2000 | WO2000007356A2 Digital watermarks and methods for security documents |
| 02/10/2000 | WO2000007355A2 Secure message management system |
| 02/10/2000 | WO2000007341A1 Internet camera gateway |
| 02/10/2000 | WO2000007144A1 Monotone converting device, monotone converting method, and medium on which monotone converting program is recorded |
| 02/10/2000 | WO2000007057A1 Laser printer having variable beam spacing |
| 02/10/2000 | WO2000001076A8 Method of encoding bits in a signal |
| 02/10/2000 | DE19924077A1 Digital image aligning method involves computing variation vector on correspondence candidate intersection point from starting point of coordinate system of plotted flat surface |