Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
11/2006
11/07/2006US7133164 Optical carriage of scanner and method for the same
11/07/2006US7133163 Device applied to scaling factor of horizontal scan of a scanner and method thereof
11/07/2006US7133162 Appliance and method of using same having a user help capability
11/07/2006US7133161 Rehalftoning of gray halftones with optimal screen frequency for robust suppression of moiré
11/07/2006US7133160 Method for screen-adaptive copy retouching
11/07/2006US7133159 Online bi-directional color calibration
11/07/2006US7133158 Method and apparatus for efficient caching and rendering of large patterns in a small memory printer
11/07/2006US7133157 Image processing method and apparatus
11/07/2006US7133156 Color management apparatus and color management system
11/07/2006US7133155 Method and apparatus for modifying a portion of an image in accordance with colorimetric parameters
11/07/2006US7133154 Image forming apparatus and masking coefficient calculation method
11/07/2006US7133152 Post RIP paper conversion
11/07/2006US7133151 Adaptive processing for images of pages of a document
11/07/2006US7133150 Image forming device for image output form control
11/07/2006US7133147 Image-processing apparatus equipped with recording-material manual-feeding mechanism and control method for the apparatus
11/07/2006US7133146 Printing apparatus, server apparatus and information processing apparatus
11/07/2006US7133145 Method and assembly for carriage locking
11/07/2006US7133142 Information providing system and apparatus and methods therefor
11/07/2006US7133072 Image processing apparatus having an image correction circuit and its processing method
11/07/2006US7133070 System and method for deciding when to correct image-specific defects based on camera, scene, display and demographic data
11/07/2006US7133068 System and method for creating still images by utilizing a video camera device
11/07/2006US7133056 Image forming apparatus and image forming method
11/07/2006US7133053 Image scaling device and method
11/07/2006US7133031 Optical system design for a universal computing device
11/07/2006US7133020 Transfer apparatus
11/07/2006US7132964 Coding apparatus, program and data processing method
11/07/2006US7131776 Printed matter reliability decision method
11/07/2006US7131715 Printhead chip that incorporates micro-mechanical lever mechanisms
11/07/2006US7131712 Image recording apparatus
11/07/2006US7131646 Media accessibility in a media processing device
11/07/2006US7131596 Symmetric data tags
11/02/2006WO2006116744A1 Method and apparatus for incorporating iris color in red-eye correction
11/02/2006WO2006116121A2 Scanning imager employing multiple chips with staggered pixels
11/02/2006WO2006116008A2 Method and apparatus for communication among facsimile machines over digitally compressed audio channels and discrimination of call type
11/02/2006WO2006115502A1 Improved medication injection device
11/02/2006WO2006115162A1 Bearing having rotary sensor
11/02/2006WO2006115128A1 Electronic watermark embedding device and detection device, detection method, detection program, and integrated circuit device thereof
11/02/2006WO2006114718A1 Dpcm coding method of video signals
11/02/2006WO2006114031A1 Frequency modulated screening method based on the dual feedback error diffusion
11/02/2006WO2006069375A3 Controlling photofinishing using ranked data frames
11/02/2006WO2006055493B1 Correction of image color levels
11/02/2006WO2005060600A3 Lens defect correction
11/02/2006US20060248348 Image data verification
11/02/2006US20060248077 Document management system, document management method, and recording medium storing program for document management
11/02/2006US20060245805 Information recording medium, information recording device and method, information playback device and method, information recording/playback device and method, information recording program, information playback program, information recording/playback program, and data structure including control signal
11/02/2006US20060245741 Digital enterainment recorder
11/02/2006US20060245646 Interpolation processing apparatus and recording medium having interpolation processing program recorded therein
11/02/2006US20060245019 Image Forming Apparatus And Composite Data Processing Method
11/02/2006US20060245016 Color correction table forming method and apparatus, control program and storage medium
11/02/2006US20060245013 Image Reading Apparatus
11/02/2006US20060245012 Placement of light-emitting section in image sensing apparatus
11/02/2006US20060245011 Multi-stage scanning method for increasing scanning speed and enhancing image quality
11/02/2006US20060245010 Document reading device and image forming apparatus using the same
11/02/2006US20060245009 Optical scanning device and image forming apparatus
11/02/2006US20060245008 Image processing apparatus, image processing method, electronic camera, and scanner
11/02/2006US20060245007 Image pickup apparatus with backlight correction and a method therefor
11/02/2006US20060245006 Image processor, control method thereof and computer program product
11/02/2006US20060245005 System for language translation of documents, and methods
11/02/2006US20060245004 Image processing system, information processing device, and computer program
11/02/2006US20060245002 Image processing method and program for restricting granular noise and module for implementing the method
11/02/2006US20060245000 Method and system for error diffusion
11/02/2006US20060244997 Image forming system and image forming apparatus
11/02/2006US20060244996 Modular camera assembly with releasable modular components
11/02/2006US20060244846 Digital camera
11/02/2006US20060244784 Printhead having inkjet actuators with contractible chambers
11/02/2006US20060244782 Discrete air and nozzle chambers in a printhead chip for an inkjet printhead
11/02/2006US20060244776 Systems and methods for compensating for streaks in images
11/02/2006US20060243933 Method and apparatus for recording and reading out radiation images
11/02/2006US20060243415 System for distributing and controlling color reproduction at multiple sites
11/02/2006EP1718060A1 Digital watermarking of the digital documents in a set of digital documents
11/02/2006EP1718059A1 Video/audio data recording/reproducing apparatus
11/02/2006EP1718058A1 Method for scanning documents
11/02/2006EP1718057A1 White level correction in an image reading apparatus
11/02/2006EP1718056A1 Image reading apparatus with external light detector
11/02/2006EP1717626A1 Zoom lens and information device
11/02/2006EP1717049A2 Method for detecting quantity of laser scanning positional deviation on photosensitive body, correcting method thereof and laser color image forming apparatus
11/02/2006EP1717048A2 Method for detecting quantity of laser scanning positional deviation on photosensitive body, correcting method thereof and laser color image forming apparatus
11/02/2006EP1716700A1 Method of processing a digital image by means of ordered dithering technique
11/02/2006EP1716699A1 Printer with interfaces dor direct connection to a digital camera and a computer for printing images and transferring images between camera and computer via the printer
11/02/2006EP1716698A1 A data structure for an electronic document and related methods
11/02/2006EP1461665A4 Electronic color display for soft proofing
11/02/2006EP1421776A4 Method for monitoring and automatically correcting digital video quality by reverse frame prediction
11/02/2006DE60211870T2 System und verfahren zur asymmetrischen entfernung des mosaikeffektes in rohbilddaten unter verwendung eines farbunterschiedausgleichs System and method for asymmetric distance of the mosaic, effect in raw image data using a general color-difference equalization
11/02/2006DE4444837B4 Verfahren und Belichtereinheit zum Aufzeichnen von Graustufenbelichtungen mit verschiedenen Bittiefendimensionen Procedures and platesetter for recording grayscale exposures with different Bittiefendimensionen
11/02/2006DE102005018057A1 Multiple sensor camera has optical device positioned between lens, and color and black-and-white image sensors to reflect light rays from lens to any one of the sensors
11/02/2006CA2604375A1 Method and apparatus for communication among facsimile machines over digitally compressed audio channels and discrimination of call type
11/01/2006CN2834053Y Interactive scan camera
11/01/2006CN2834050Y 便携式电子记录笔 Portable electronic stylus
11/01/2006CN2834049Y Image reading device
11/01/2006CN2834048Y Novel electronic facsimile machine
11/01/2006CN1857001A 混合视频压缩方法 Hybrid Video Compression
11/01/2006CN1856822A Watermarking of multimedia signals
11/01/2006CN1856819A System and method for network transmission of graphical data through a distributed application
11/01/2006CN1856775A 信息通信设备和条件设定方法 Information and communication equipment and conditions set method
11/01/2006CN1856104A Encoder, decoder, their methods, and image processor
11/01/2006CN1856103A Encoder, decoder, their methods, and image processor
11/01/2006CN1856100A Digital watermark embedding method, digital watermark embedding apparatus and recording medium having a digital watermark
11/01/2006CN1856080A Reproduction device, reproduction method, reproduction program, and recording medium
11/01/2006CN1856079A Reproduction device, reproduction method, reproduction program, and recording medium
11/01/2006CN1856078A Reproduction device, reproduction method, reproduction program, and recording medium