Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
08/2004
08/25/2004EP1450551A1 Image data output image adjustment
08/25/2004EP1450550A1 Electronic camera
08/25/2004EP1450549A2 Photographing apparatus with radio information acquisition means and control method therefor
08/25/2004EP1450548A1 Facsimile apparatus and multifunctional printer
08/25/2004EP1450540A2 Data transfer utilizing preview data
08/25/2004EP1450515A2 Wireless device imaging
08/25/2004EP1450307A2 Apparatus and program for selecting photographic images
08/25/2004EP1450302A1 Color reproduction system
08/25/2004EP1450287A2 Method of extracting region of interest from tongue image and health monitoring method and apparatus using the tongue image
08/25/2004EP1450198A2 Scanner
08/25/2004EP1449383A2 Global motion compensation for video pictures
08/25/2004EP1449360A2 Improvements in receivers for television signals
08/25/2004EP1449354A1 Image processing apparatus and image processing method
08/25/2004EP1449212A2 Embedding supplementary data in an information signal
08/25/2004EP1449204A1 Embedding supplementary data in an information signal
08/25/2004EP1449190A2 Methods, systems, and programming for producing and displaying subpixel-optimized images and digital content including such images
08/25/2004EP1449156A1 Method and apparatus to detect watermark that are resistant to arbitrary deformations
08/25/2004EP1449152A1 User definable image reference points
08/25/2004EP1448396A1 Printing apparatus, control method therefor, and storage medium
08/25/2004EP1266347B1 Measuring applications for an electronic reading device
08/25/2004EP1157300B1 Lens system for photodetectors and manufacturing method
08/25/2004CN2636535Y 影像感测器 Image sensor
08/25/2004CN2636532Y Contact type image sensor
08/25/2004CN2636531Y Contact type image sensor
08/25/2004CN2636530Y Connecting seat having scanning function
08/25/2004CN2636529Y Optical source device capable of quickly warming
08/25/2004CN1524384A Variable length coding method and variable length decoding method
08/25/2004CN1524383A Methods and devices for encoding and decoding images using nested meshes, programme, signal and corresponding uses
08/25/2004CN1524246A Enhanced compression of documents
08/25/2004CN1524227A Recording device and method, storage medium and program
08/25/2004CN1524214A Printing apparatus, content output apparatus, and printing system
08/25/2004CN1523898A 颜色校正 Color Correction
08/25/2004CN1523881A Method and apparatus for recording digital data streams
08/25/2004CN1523876A Image sensing apparatus and control method therefor, and subject determination apparatus, subject management apparatus, and control method therefor
08/25/2004CN1523872A 影像扫描的方法 Image scanning method
08/25/2004CN1523806A Data transmitter, data transmitting method, data transmitting program, data receiver, data receiving method, data receiving program, and communication system
08/25/2004CN1523561A Image sensor apparatus having additional display device function
08/25/2004CN1523532A 图像读取装置 Image reading means
08/25/2004CN1523459A Image forming apparatus and authentication method
08/25/2004CN1523450A Multiplex laser-light source and exposure system
08/25/2004CN1523441A Automatic image processing system and method
08/25/2004CN1523394A Scanner capable of adjusting position of beam of light
08/25/2004CN1522866A Recording system and its control method, printer and its control method, and image sensing apparatus and its control method
08/25/2004CN1522864A Method and apparatus for generating binary image using information on location of minority pixels
08/25/2004CN1522858A Control circuit and module of nozzle, data transmission method and liquid drop ejector
08/25/2004CN1164083C Image signal processing device and picture element flaw detecting method
08/25/2004CN1164077C Color registration method in image forming apparatus
08/25/2004CN1164076C Film image reading out device
08/25/2004CN1164075C Modem control method and apparatus
08/25/2004CN1164074C Apparatus for flat-bed scanner imaging system transport
08/25/2004CN1164073C Self-adapting timing control of light integration procedure in one-dimensional CMOS image sensor
08/25/2004CN1164072C Part data being sent from buffer memory to provide enhanced error recovery
08/25/2004CN1164071C Integrated image read/write head, and image processor with read/write head
08/25/2004CN1163844C Portable optical scanning device with recessed optical window
08/25/2004CN1163843C Image reading apparatus and image sensor chip therefor
08/25/2004CN1163838C Method of recognizing printing region
08/25/2004CN1163836C Image information search device, image data-base device, and image information storage device
08/25/2004CN1163794C Image processor and recording medium bearing voice code image
08/25/2004CN1163790C Digital camera system able to execute documents scanning, and method thereof
08/25/2004CN1163360C Method of compensation for the effects of thermally-induced droplet size variations in ink-jet printers
08/25/2004CN1163358C Image processing method and device and image formation device
08/24/2004US6782482 Image processing apparatus has a CPU that reduces operation capability of large scale integration circuit by switching large scale integration circuit to low power save mode
08/24/2004US6782471 Management of a device based on monitoring during an inactive state
08/24/2004US6782426 Shared device control method and server-client system
08/24/2004US6782419 System and method for distributing images to mobile phones
08/24/2004US6782402 Network management system, computer system, copy server, file server, network copy file management method, and computer readable medium
08/24/2004US6782345 Systems and methods for diagnosing electronic systems
08/24/2004US6782334 Method and system for calibration of time delay integration imaging devices
08/24/2004US6782218 Image forming apparatus having control section for enabling/disabling tabbed sheet print mode setting section, and corresponding method and storage medium thereof
08/24/2004US6782191 Additional information superposing method, information signal copy control method, information signal output device and information signal recording device
08/24/2004US6782143 Method and apparatus for processing an image
08/24/2004US6782142 Method and apparatus for using rotatable templates within look-up tables to enhance image reproduction
08/24/2004US6782141 Ordering a plurality of objects
08/24/2004US6782134 Transmission apparatus of video information, transmission system of video information and transmission method of video information
08/24/2004US6782129 Image segmentation apparatus and method
08/24/2004US6782127 Method of quantization in color space
08/24/2004US6782119 Space planning system
08/24/2004US6782117 Method and apparatus to detect watermark that are resistant to arbitrary deformations
08/24/2004US6782116 Apparatus and methods for improving detection of watermarks in content that has undergone a lossy transformation
08/24/2004US6782115 Watermark holograms
08/24/2004US6781728 Multi-beam scanning device
08/24/2004US6781724 Image processing and manipulation system
08/24/2004US6781723 Communication apparatus and its control method
08/24/2004US6781722 Method of minimizing facsimile image corruption in CDMA systems
08/24/2004US6781721 Communication apparatus with relay function and relay method
08/24/2004US6781720 Gradient-based trapping using patterned trap zones
08/24/2004US6781719 Halftone imaging with reduced dot isolation
08/24/2004US6781717 Threshold screening using range reduction
08/24/2004US6781716 Color conversion method, color conversion apparatus, and color conversion definition storage medium
08/24/2004US6781715 Image processing method and system
08/24/2004US6781714 Color image processing system and method
08/24/2004US6781713 Correcting exposure in a rendered digital image
08/24/2004US6781636 Video-apparatus with histogram modification means
08/24/2004US6781629 Digital camera and image reproducing apparatus and method
08/24/2004US6781625 Noise reducing apparatus
08/24/2004US6781620 Mixed-element stitching and noise reduction system
08/24/2004US6781617 Exposure apparatus
08/24/2004US6781603 Image display method and apparatus
08/24/2004US6781596 Methods and apparatus for converting color values
08/24/2004US6781595 Image processing apparatus and method, and recording medium therefor