Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
08/2001
08/09/2001US20010012376 Image data merging system
08/09/2001US20010012351 Method and apparatus for transmitting address changes
08/09/2001US20010012343 System and method for redirecting long distance transmissions over a computer network
08/09/2001US20010012342 Electronic mail system
08/09/2001US20010012339 Method and system for a wireless digital message service
08/09/2001US20010012286 Method and apparatus for computer alert of device independent messages
08/09/2001US20010012136 Film scanner
08/09/2001US20010012135 Film scanner
08/09/2001US20010012134 Scanning apparatus
08/09/2001US20010012133 Solid-state imaging device
08/09/2001US20010012132 Image scanner
08/09/2001US20010012131 Drive system for a scanning or recording device for a reproduction appliance
08/09/2001US20010012130 Digital image forming apparatus
08/09/2001US20010012129 Method of determining threshold arrangement for generating gradation image, and apparatus for generating gradation image data
08/09/2001US20010012128 Image forming system and image forming method
08/09/2001US20010012127 Method and apparatus for image processing, and a computer product
08/09/2001US20010012126 Data communication system for high-speed data transmission and reception operations and method for doing the same
08/09/2001US20010012124 Image forming apparatus capable of image formation in a plurality of modes
08/09/2001US20010012121 Facsimile apparatus and communication system, in which data that is not suitable for displaying on display of external terminal and portable terminal, of electronic mail data or internet data received by external terminal or portable terminal can be displayed
08/09/2001US20010012120 Network facsimile apparatus capable of relaying e-mail to facsimile machine
08/09/2001US20010012119 Digital integrated apparatus and image control system
08/09/2001US20010012116 Image producing apparatus having a function to control document data
08/09/2001US20010012115 Image generating apparatus
08/09/2001US20010012114 Data processing apparatus and method, and storage medium
08/09/2001US20010012113 Method and apparatus for image processing, and a computer product
08/09/2001US20010012112 Image processing system, post card printing system, image processing method, post card printing method, and a computer-readable recording medium with a program making a computer execute each step of the methods
08/09/2001US20010012111 Developed toner mass control using split subpixel laser modulations
08/09/2001US20010012110 Image forming apparatus and method of correcting the characteristic of each body by printing reference pattern in the machine and reading the printed pattern again
08/09/2001US20010012109 Printing method using inter-pixel blending on an absorbent substrate
08/09/2001US20010012096 Printing apparatus and printing system
08/09/2001US20010012095 Image copier having enhanced duplex capabilities; method of printing a copy of a document to produce a duplex copy product
08/09/2001US20010012071 Image recording and reproducing apparatus
08/09/2001US20010012070 Photoelectric conversion apparatus and photoelectric conversion system having the apparatus
08/09/2001US20010012066 Capturing digital images to be transferred to a service provider for storage
08/09/2001US20010012064 Digital camera and image recording system
08/09/2001US20010012062 System and method for automatic analysis and categorization of images in an electronic imaging device
08/09/2001US20010012061 Signal processing method for digital still cameras
08/09/2001US20010012056 Image capturing system and film holding unit for use in that system
08/09/2001US20010012042 Image recording apparatus and method of generating pixel clock
08/09/2001US20010012035 Ink jet with high young's modulus actuator
08/09/2001US20010011992 Image processing apparatus and method
08/09/2001US20010011959 Huffman encoder, huffman encoding method and recording medium having program for huffman encoding process recorded thereon
08/09/2001DE10051673A1 Dynamic range changing method for digital photography system, involves preserving and compressing minimum and maximum contrast differences between different areas of original image, respectively
08/09/2001CA2400010A1 System and method for scanning a document in client/server environment
08/09/2001CA2399732A1 Method and apparatus for quantizing a color image through a single dither matrix
08/09/2001CA2399206A1 Improvements in or relating to data compression
08/09/2001CA2398654A1 Screening method
08/08/2001EP1122944A2 Method of image processing
08/08/2001EP1122943A1 Continuous tone reproduction using improved ink jet droplet dispersion techniques
08/08/2001EP1122942A1 Method for editing an electronic mail using a facsimile device
08/08/2001EP1122941A2 Image processing apparatus
08/08/2001EP1122940A2 Image processing method and apparatus
08/08/2001EP1122939A2 Image processing system
08/08/2001EP1122912A2 Image forming device management system and method
08/08/2001EP1122851A2 Smart charger
08/08/2001EP1122792A2 Contact type area sensor and display device having contact type area sensor
08/08/2001EP1122789A2 Image sensing device that uses photosensitive material for dynamic range extension and control of image sensors
08/08/2001EP1122641A2 Operation screen creating system for a remote control terminal
08/08/2001EP1122197A2 Sheet feeding apparatus, and image forming apparatus and image reading apparatus provided with the same
08/08/2001EP1122079A2 Method for detecting quantity of laser scanning positional deviation on photosensitive body, correcting method thereof and laser color image forming apparatus
08/08/2001EP1121671A1 Automatic vending machine for sticker and caricature printed article
08/08/2001EP0754339B1 Process, apparatus, and system for color conversion of image signals
08/08/2001CN1307777A Method and apparatus for automated facsimile message confirmation
08/08/2001CN1307714A Image correction device
08/08/2001CN1307710A Method for imager device color calibration utilizing light-emitting diodes or other spectral light sources
08/08/2001CN1307366A Monolithic colour metal-oxide-semiconductor imaging sensor and adjacent line readout method
08/08/2001CN1307318A Image processing method, device and recording medium
08/08/2001CN1307317A Image processing method, device and recording medium
08/08/2001CN1307313A Image processing system
08/08/2001CN1307242A Scanner with coplanar upper pedestal airfoil and scanning plane
08/07/2001US6272635 Data copyright management system
08/07/2001US6272634 Digital watermarking to resolve multiple claims of ownership
08/07/2001US6272357 Method for making call reservation using portable unit in facsimile apparatus
08/07/2001US6272290 Camera system
08/07/2001US6272286 Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc
08/07/2001US6272282 Recording/reproducing apparatus having means for reproducing signals from a recording block recorded immediately before
08/07/2001US6272261 Image processing device
08/07/2001US6272258 Method for fractal coding of video or audio signals
08/07/2001US6272256 Fast compression of periodic halftoned bitonal images
08/07/2001US6272255 Method and apparatus for pre-processing mixed raster content planes to improve the quality of a decompressed image and increase document compression ratios
08/07/2001US6272251 Fully automatic pasting of images into compressed pre-collated documents
08/07/2001US6272249 Image processing device
08/07/2001US6272248 Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system
08/07/2001US6272245 Apparatus and method for pattern recognition
08/07/2001US6272240 Image segmentation apparatus and method
08/07/2001US6272234 Contrast adjustment in a laser imager
08/07/2001US6272222 Method of and apparatus for manipulating digital data works
08/07/2001US6271941 Illuminant head assembly for a photographic film image scanner
08/07/2001US6271940 Color negative scanning and transforming into colors of original scene
08/07/2001US6271939 Transparent and flatbed scanner
08/07/2001US6271938 Image processing device
08/07/2001US6271937 Color correction of dot linearities in multiple print engine system
08/07/2001US6271936 Combining error diffusion, dithering and over-modulation for smooth multilevel printing
08/07/2001US6271935 Method to remove edge artifacts from skewed originals
08/07/2001US6271934 Image forming apparatus which can correct an image signal conversion table
08/07/2001US6271933 Image reading apparatus
08/07/2001US6271930 Image processing apparatus and method, and storage medium
08/07/2001US6271929 Method and apparatus for rotating an input color image by ninety degrees
08/07/2001US6271927 Multi-functional image processing apparatus
08/07/2001US6271926 Printing system with print job programming capability