Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
12/1998
12/23/1998EP0886441A2 Integrated imaging head
12/23/1998EP0886438A2 Image sensing device and image reading apparatus using same
12/23/1998EP0886437A2 Method and apparatus for colour adjustment
12/23/1998EP0886436A2 Compression of mosaiced images
12/23/1998EP0886435A2 Method and apparatus for half-toning of images in a printer
12/23/1998EP0886434A1 Digital image reproduction apparatus with a virtual copy sheet reservoir
12/23/1998EP0886433A2 Communication device
12/23/1998EP0886432A2 Fax back confirmation
12/23/1998EP0886431A1 Modem control method
12/23/1998EP0886430A2 Method for arranging image numbers
12/23/1998EP0886429A2 Image input/output apparatus, image input/output processing method and cartridge
12/23/1998EP0886428A2 Data processing method in network system connected with image processing apparatus
12/23/1998EP0886420A2 Radio communication apparatus connected to a digital subscriber line for interfacing voice or data communication terminals
12/23/1998EP0886411A2 Method and apparatus for device interaction by protocol
12/23/1998EP0886243A2 Printer with procedure for pattern tiling and scaling
12/23/1998EP0886241A2 Decompression of interpolated images
12/23/1998EP0886238A2 A method and system for processing and rendering object oriented neutral image data
12/23/1998EP0886237A2 Print image transmission and output system
12/23/1998EP0886236A2 Configurable data processing pipeline
12/23/1998EP0886235A2 Merge plane generation for a data processing pipeline
12/23/1998EP0886234A1 Method for correcting deformation of an image and apparatus thereof
12/23/1998EP0886208A2 Data merge unit
12/23/1998EP0886205A2 Multi-path data processing pipeline
12/23/1998EP0886189A2 An input device
12/23/1998EP0886161A2 Scanning device with floating window member
12/23/1998EP0885520A1 Progressive image coding
12/23/1998EP0885519A1 Image data processing system
12/23/1998EP0699308B1 Optical scanning apparatus
12/23/1998CN2301815Y Paper feed type scanning deivce capable of changing paper feed direction
12/23/1998CN1202778A Image-reading method and image-reading apparatus using such method
12/23/1998CN1202672A Computer-readable recording medium for recording photograph print ordering information
12/23/1998CN1041373C Near-end communications line characteristic measuring systems
12/23/1998CA2293609A1 Gamut correction with color separation and methods and apparatuses for performing same
12/23/1998CA2293607A1 Method and apparatus for data compression
12/23/1998CA2263454A1 Digital signal converting method and device, transformation matrix generating method and device, and supply medium
12/22/1998US5852742 Configurable data processing pipeline
12/22/1998US5852711 Efficient pattern use in printers
12/22/1998US5852710 Apparatus and method for storing image data into memory
12/22/1998US5852707 Photographed image reproducing apparatus
12/22/1998US5852686 Manually operable document reading device for an image forming apparatus
12/22/1998US5852684 Composite signal
12/22/1998US5852683 Method for automatic image merge
12/22/1998US5852681 Method and apparatus for eliminating artifacts in data processing and compression systems
12/22/1998US5852678 Method for reproducing a compound document image
12/22/1998US5852677 Image data processing apparatus
12/22/1998US5852675 Color chart for image correction and method of color correction
12/22/1998US5852669 Automatic face and facial feature location detection for low bit rate model-assisted H.261 compatible coding of video
12/22/1998US5852663 Image processing method
12/22/1998US5852503 System for printing film images from a roll of film having mixed print formats
12/22/1998US5852502 Apparatus and method for digital camera and recorder having a high resolution color composite image output
12/22/1998US5852501 Image reading apparatus which detects document attributes
12/22/1998US5852500 Image communication apparatus
12/22/1998US5852467 Image signal recording apparatus controlling the transfer of image data from temporary memory to non-volatile memory
12/22/1998US5852461 Image formation system and color misregistration correction system
12/22/1998US5852454 Color recording device and method for receiving binary image data and recording a corresponding color image
12/22/1998US5852453 Ink-jet printer
12/22/1998CA2180733C Correcting angle of optical image for improving efficiency of facsimile encoding
12/22/1998CA2092630C Digital signal video color compression method and apparatus
12/17/1998WO1998057491A1 A method and system for speculative decompression of compressed image data in an image capture unit
12/17/1998WO1998057369A1 A well to substrate photodiode for use in a cmos sensor on a salicide process
12/17/1998WO1998057300A2 A method and system for accelerating a user interface of an image capture unit during play mode
12/17/1998WO1998057294A1 A method and system for generating an enhanced image file in an image capture unit
12/17/1998DE19826596A1 Digital camera using storage medium usable by computer
12/17/1998DE19823456A1 Picture generation apparatus e.g. for digital colour copy apparatus
12/17/1998DE19817250A1 Printer for printing full colour images
12/17/1998DE19817132A1 Transport system e.g. for scanning apparatus
12/17/1998DE19725384A1 System for operating analogue terminals at ISDN multi apparatus links
12/17/1998DE19725310A1 Facsimile apparatus
12/17/1998DE19724410A1 Image forming apparatus with multifunction opening e.g. for copier
12/16/1998EP0884897A1 Digital panorama camera
12/16/1998EP0884894A2 Method and apparatus for converting image color values from a first to a second color space
12/16/1998EP0884893A2 Colour image forming apparatus
12/16/1998EP0884892A2 Method and apparatus for calibrating delay lines to create gray levels in continuous tone printing
12/16/1998EP0884891A2 Camera apparatus
12/16/1998EP0884890A1 Image processing method and device
12/16/1998EP0884698A1 Method of optimising the filling of an editing medium with digital images of variable sizes, and with preservation of the size ratios
12/16/1998EP0884695A1 Image thickening processing method and apparatus
12/16/1998EP0884694A1 Adjusting color in digital images
12/16/1998EP0884693A2 Interpolation method for binary image
12/16/1998EP0884681A2 Digital camera
12/16/1998EP0884669A2 Digital copyright management system using electronic watermark
12/16/1998EP0884633A1 Compact self-photography booth
12/16/1998EP0884194A2 Automatic paper feeding device in a multifunctional machine
12/16/1998EP0883864A1 Wavelet based data compression
12/16/1998EP0883861A1 Direct view interactive photo kiosk and image forming process for same
12/16/1998EP0883859A1 Scanner arrangement
12/16/1998EP0826195B1 Image noise reduction system using a wiener variant filter in a pyramid image representation
12/16/1998EP0826192B1 System and method for sample rate conversion of an image using discrete cosine transforms
12/16/1998EP0679276A4 A filmless method and apparatus for producing 3-d photographs.
12/16/1998CN1202066A Image data recording method and digit apparatus using the same method
12/16/1998CN1202065A Image detection method, image detection apparatus, image processing method, image processing apparatus, and medium
12/16/1998CN1201951A Management for e-mail system
12/16/1998CN1201945A Electronic devices and programming methods therefor
12/15/1998US5850584 Method for determining printing job parameters based on image quality and material usage
12/15/1998US5850570 Communication apparatus for performing data transfer utilizing direct memory access controller
12/15/1998US5850527 Information providing apparatus
12/15/1998US5850487 Digital image processing apparatus
12/15/1998US5850484 Machine for transmitting color images
12/15/1998US5850481 Steganographic system
12/15/1998US5850478 Image forming apparatus
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