| 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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| 02/14/2002 | US20020018225 Color processing method, color processing apparatus, and color processing program storage medium |
| 02/14/2002 | US20020018224 Method, apparatus and recording medium for image processing |
| 02/14/2002 | US20020018143 Method and apparatus for synchronization of ancillary information in film conversion |
| 02/14/2002 | US20020018138 Image pickup device, image pickup device control method and image processing method |
| 02/14/2002 | US20020018137 Electronic camera |
| 02/14/2002 | US20020018130 Apparatus for capturing image, its method of recording data, and recording medium |
| 02/14/2002 | US20020018114 Picture codec and teleconference terminal equipment |
| 02/14/2002 | US20020018112 Light scanning apparatus |
| 02/14/2002 | US20020018111 Method for controlling exposure and scan-exposure apparatus |
| 02/14/2002 | US20020018073 Increasing color accuracy |
| 02/14/2002 | US20020018072 Scalable graphics image drawings on multiresolution image with/without image data re-usage |
| 02/14/2002 | US20020017600 Bar-shaped light guide, line-illuminating device incorporated with the bar-shaped light guide and contact-type image sensor incorporated with the line-illuminating device |
| 02/14/2002 | DE10113532A1 Optical character generator for a printing device and method for operating it uses an LED adjustment device to convert grey scale value adjustment and processing adjustment into an 8-bit grey scale and processing adjustment value. |
| 02/14/2002 | CA2419053A1 Method and system for matching a surface color |
| 02/13/2002 | EP1179956A1 Scanner having a vertical rest position |
| 02/13/2002 | EP1179804A2 Transition placement in an electrophotographic device |
| 02/13/2002 | EP1179787A1 Fast calculation apparatus for carrying out a forward and an inverse transform |
| 02/13/2002 | EP1179203A1 Method for compensating the digital watermarking distortion on a multimedia signal |
| 02/13/2002 | EP1155396A4 Mapping image data samples to pixel sub-components on a striped display device |
| 02/13/2002 | EP1068587A4 Color scanhead and currency handling system employing the same |
| 02/13/2002 | EP1033031B1 Device and method for determining image modification values |
| 02/13/2002 | EP0981895B1 System for exposing printing plates and use thereof |
| 02/13/2002 | CN1336079A Scalable coding |
| 02/13/2002 | CN1336078A Scalable coding |
| 02/13/2002 | CN1336076A Method and device for image transmission |
| 02/13/2002 | CN1335993A Information processing method, information processing device, and medium |
| 02/13/2002 | CN1335969A Online ordering system, especially for restaurants, and method for operating an online ordering system of this type |
| 02/13/2002 | CN1335955A Contents distributing apparatus |
| 02/13/2002 | CN1335954A An agent and method for dynamically scheduling publication in an automated document delivery system |
| 02/13/2002 | CN1335728A Image processing method, image processing apparatus and image processing system |
| 02/13/2002 | CN1335712A Picture quality selecting method and digit camera |
| 02/13/2002 | CN1335581A Image processing apparatus, image processing method and program, and its recording medium |
| 02/13/2002 | CN1335579A Image processing method, apparatus and recording medium for recording & executing the same method program |
| 02/13/2002 | CN1335528A Optical scanning equipment and imaging device with the same optical scanning equipment |
| 02/12/2002 | US6347203 Image forming apparatus and job control apparatus for sheet discharge processing unit |
| 02/12/2002 | US6347202 Control device and control method for composite appliance |
| 02/12/2002 | US6347193 Photographic and video image system |
| 02/12/2002 | US6347184 Informational signal processing apparatus |
| 02/12/2002 | US6347162 Image processing apparatus |
| 02/12/2002 | US6347161 Non-linear image filter for filtering noise |
| 02/12/2002 | US6347160 Increasing the bit depth of and filtering dithered images for the purpose of inverse dithering |
| 02/12/2002 | US6347159 Method and system for processing image information using screening and error diffusion |
| 02/12/2002 | US6347158 Method for encoding digital information |
| 02/12/2002 | US6347156 Device, method and storage medium for recognizing a document image |
| 02/12/2002 | US6347153 Method and system for classifying and processing of pixels of image data |
| 02/12/2002 | US6346999 Image pickup apparatus |
| 02/12/2002 | US6346998 Picture image outputting method and photograph finishing system using the method |
| 02/12/2002 | US6346997 Illumination device, image reading apparatus having the device and information processing system having the apparatus |
| 02/12/2002 | US6346996 Facsimile apparatus |
| 02/12/2002 | US6346993 Tone-variation-resistant phase-shiftable halftone screen system and method of using |
| 02/12/2002 | US6346992 Drive system for a scanning or recording device for a reproduction appliance |
| 02/12/2002 | US6346991 Margin seeking for multiple copy jobs |
| 02/12/2002 | US6346989 Image processing apparatus and method |
| 02/12/2002 | US6346971 Picture synthesizing system includes a color table conversion section |
| 02/12/2002 | US6346960 Thermal head driving integrated circuit |
| 02/12/2002 | US6346959 Image forming apparatus and method for image formation |
| 02/12/2002 | US6346958 Method for detecting quantity of laser scanning positional deviation on photosensitive body, correcting method thereof and laser color image forming apparatus |
| 02/12/2002 | US6346957 Optical scanning device and image forming apparatus that restrains color aberrations |
| 02/12/2002 | US6346699 Optical assembly having a reduced width |
| 02/12/2002 | US6345763 Image reading apparatus for reading a bookform document placed on a document table in face-up state |
| 02/12/2002 | CA2306094C Apparatus for detecting defects in wood processed by a planer |
| 02/12/2002 | CA2246739C Image data processing system |
| 02/12/2002 | CA2219021C Data management and distribution system and method for an electronic television program guide |
| 02/12/2002 | CA2097508C Method and apparatus for halftone rendering of a gray scale image using a blue noise mask |
| 02/11/2002 | CA2354881A1 Process and apparatus for the colorimetric measurement of a two-dimensional original |
| 02/07/2002 | WO2002011425A2 Indigenous authentication for sensor-recorders and other information capture devices |
| 02/07/2002 | WO2002011057A1 Image encoding by grouping spatially correlated coefficients based on activity |
| 02/07/2002 | WO2002009830A1 Digital watermarks and trading cards |
| 02/07/2002 | WO2001073628A3 Settlement system and server apparatus |
| 02/07/2002 | WO2001058137A3 Distributed digital film processing system and method |
| 02/07/2002 | WO2001057594A3 Film processing solution cartridge and method for developing and digitizing film |
| 02/07/2002 | US20020016964 Information processing apparatus and method, data broadcasting receiving apparatus, and printer |
| 02/07/2002 | US20020016916 Watermarking of digital object |
| 02/07/2002 | US20020016915 Data terminal equipment |
| 02/07/2002 | US20020016833 Electronic device control system, portable data storage device, data preparation device, electronic device, and operation data management device |
| 02/07/2002 | US20020016816 Linking of computers based on steganographically embedded digital data |
| 02/07/2002 | US20020016718 Medical image management system and method |
| 02/07/2002 | US20020015604 Image forming apparatus |
| 02/07/2002 | US20020015599 Image forming apparatus |
| 02/07/2002 | US20020015598 Operation device |
| 02/07/2002 | US20020015594 Process for making available digital photographic images |
| 02/07/2002 | US20020015582 Video recording apparatus and monitoring apparatus |
| 02/07/2002 | US20020015535 Method for processing compressed image data for reducing blocking artefacts |
| 02/07/2002 | US20020015531 Memory saving wavelet-like image transform system and method for digital camera and other memory conservative applications |
| 02/07/2002 | US20020015525 Image processor for character recognition |
| 02/07/2002 | US20020015511 Image processing to prevent forgery |
| 02/07/2002 | US20020015510 Image recording method and apparatus |
| 02/07/2002 | US20020015509 Method and apparatus for superposing a digital watermark and method and apparatus for detecting a digital watermark |
| 02/07/2002 | US20020015494 Encrypted data signal, data storage medium, data signal playback apparatus, and data signal recording apparatus |
| 02/07/2002 | US20020015445 Image processing device |
| 02/07/2002 | US20020015415 Transmission apparatus capable of transmitting high speed modem signal |
| 02/07/2002 | US20020015301 Integrated chamber illumination system |
| 02/07/2002 | US20020015211 Light-beam deflecting apparatus, manufacturing method of light-beam deflecting apparatus and image-forming apparatus |
| 02/07/2002 | US20020015196 Image reading system |
| 02/07/2002 | US20020015195 Image reading apparatus and image-forming apparatus incorporating the image-reading apparatus |
| 02/07/2002 | US20020015194 Divided one-dimensional solid-state imaging device, method of controlling one-dimensional solid-state imaging device, and image reading apparatrus and method using the same |
| 02/07/2002 | US20020015193 Illumination device, image sensor having the illumination device, image reading apparatus and information processing system using the image sensor |
| 02/07/2002 | US20020015192 Image reading apparatus and its control method |
| 02/07/2002 | US20020015190 Image processing apparatus capable of freely varying aspect ratio, and image forming apparatus using the same |
| 02/07/2002 | US20020015189 Digital image reading apparatus |