| 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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| 02/07/2012 | US8111434 Optical device of scanner |
| 02/07/2012 | US8111433 Image reading device capably scanning an image formed on a document in consideration of deterioration of the reference member |
| 02/07/2012 | US8111432 Infrared watermarking of photographic images by matched differential black strategies |
| 02/07/2012 | US8111430 Color conversion apparatus and method |
| 02/07/2012 | US8111429 Apparatus and method for dithering for multi-toning |
| 02/07/2012 | US8111428 Halftone image generation method, threshold matrix generation method, threshold matrix, printing plate manufacturing method, and printing plate |
| 02/07/2012 | US8111426 Head unit, droplet discharging apparatus, droplet discharging system, information processing apparatus, information processing method, status information notifying method, status information updating method, faulty position detecting method, and programs |
| 02/07/2012 | US8111425 Image processing method and image forming device |
| 02/07/2012 | US8111424 Color processing apparatus and control method thereof |
| 02/07/2012 | US8111423 Image processing device and image processing method |
| 02/07/2012 | US8111420 Printer control apparatus and method of controlling the same, printer and method of controlling the same, reader and method of controlling the same, and image forming system |
| 02/07/2012 | US8111414 Image processing apparatus, control method thereof, and program |
| 02/07/2012 | US8111413 Approach for securely printing policy-enabled electronic documents based on print driver and printing device support |
| 02/07/2012 | US8111409 Detecting apparatus and recording unit |
| 02/07/2012 | US8111408 Mobile phone for interacting with underlying substrate |
| 02/07/2012 | US8109611 Translation to rotation conversion in an inkjet printhead |
| 02/07/2012 | CA2562298C Improvements in and relating to image capture |
| 02/02/2012 | WO2012015628A2 Method for reducing image artifacts produced by a cmos camera |
| 02/02/2012 | WO2012015020A1 Method and device for image enhancement |
| 02/02/2012 | WO2012014666A1 Optical scanning device and image display device |
| 02/02/2012 | WO2012014413A1 Image processing apparatus and image processing method |
| 02/02/2012 | WO2012014412A1 Image processing apparatus and image processing method |
| 02/02/2012 | WO2012013499A1 Double-sided document scanner, and associated control method |
| 02/02/2012 | WO2011143223A3 Determining quality of an image or a video using a distortion classifier |
| 02/02/2012 | US20120030720 Device and method for outputting data of a wireless terminal to an external device |
| 02/02/2012 | US20120030719 Device and method for outputting data of a wireless terminal to an external device |
| 02/02/2012 | US20120030546 Watermarking electronic text documents |
| 02/02/2012 | US20120028569 Device and method for outputting data of a wireless terminal to an external device |
| 02/02/2012 | US20120028568 Device and method for outputting data of a wireless terminal to an external device |
| 02/02/2012 | US20120026562 Image reading device and image forming apparatus |
| 02/02/2012 | US20120026561 Document Guiding Mechanism |
| 02/02/2012 | US20120026560 Scanner |
| 02/02/2012 | US20120026559 Document reading apparatus |
| 02/02/2012 | US20120026558 Image Reading Apparatus and Image Forming Apparatus |
| 02/02/2012 | US20120026557 Calibrating and positioning structure of scanning apparatus |
| 02/02/2012 | US20120026556 Image reading apparatus, control method thereof and image reading system |
| 02/02/2012 | US20120026553 Image processing device |
| 02/02/2012 | US20120026550 Image reading apparatus and image forming apparatus |
| 02/02/2012 | US20120026529 Image processing apparatus and computer program product |
| 02/02/2012 | US20120026518 Image Forming Apparatus, Toner Usage Evaluation Method, and Computer-Readable Non-Transitory Recording Medium Storing a Toner Usage Evaluation Program |
| 02/02/2012 | US20120026516 Color characterization model computation using weighted least squares minimization |
| 02/01/2012 | EP2413585A2 Image processing apparatus, image processing method, and program |
| 02/01/2012 | EP2413584A1 Image processing apparatus, image processing method, and program |
| 02/01/2012 | EP2413583A2 Optical reading device, control method for an optical reading device, and storage medium |
| 02/01/2012 | EP2413582A1 Scanner having scanning scope determining unit |
| 02/01/2012 | EP2412153A1 Adaptive method and system for extracting a bright image from a thermal image |
| 02/01/2012 | EP2411962A1 Method for tone mapping an image |
| 02/01/2012 | EP2411227A1 Method for producing panels comprising printed sheets |
| 02/01/2012 | EP2411226A1 Method for producing panels comprising printed sheets that have been printed by rotogravure |
| 02/01/2012 | CN202135205U 嵌入式高分辨率全景图像处理系统 Embedded high resolution panoramic image processing system |
| 02/01/2012 | CN202135204U 文件拍摄定位板 File shoot positioning plate |
| 02/01/2012 | CN202135203U Biological chip scanner |
| 02/01/2012 | CN202135202U 文件拍摄仪 File Recording Instrument |
| 02/01/2012 | CN202135201U 一种带有自粘功能的影像采集装置 An image acquisition device with a self-adhesive function |
| 02/01/2012 | CN202135174U 一种具有立体背景显示的电话座机及传真机 Having a landline telephone and fax stereo background display |
| 02/01/2012 | CN1751525B 自动立体显示器 Autostereoscopic display |
| 02/01/2012 | CN102342087A Method and apparatus for calculating metameric colors |
| 02/01/2012 | CN102342086A Image Reading Apparatus And Image Forming Apparatus |
| 02/01/2012 | CN102342085A Image processing apparatus and method |
| 02/01/2012 | CN102341672A Human assisted techniques for providing local maps and location-specific annotated data |
| 02/01/2012 | CN102340616A Image forming apparatus, equipment system, and computer-readable storage medium |
| 02/01/2012 | CN102340615A Image forming apparatus |
| 02/01/2012 | CN102340614A Multifunction apparatus |
| 02/01/2012 | CN102340613A Image processing apparatus and method for reducing gradation level of image |
| 02/01/2012 | CN102340612A Correction positioning structure and multifunctional digital machine using same |
| 02/01/2012 | CN102340611A Image scanner with automatic paper feeding device |
| 02/01/2012 | CN102340610A Image processing facility provided with manuscript bearing slope |
| 02/01/2012 | CN102340582A Mobile phone with functions of printing while photographing |
| 02/01/2012 | CN102339214A File output device and file output method thereof |
| 02/01/2012 | CN102338997A Opening-closing device of manuscript pressing plate and office machine |
| 02/01/2012 | CN102065203B Method for storing and processing image sequence |
| 02/01/2012 | CN101998027B 数码照片曝光系统校正照片色彩失真的方法 Digital photo exposure system color distortion correction method photos |
| 02/01/2012 | CN101771799B 一种陷印前的预处理方法及系统 One kind of trap prepress pretreatment method and system |
| 02/01/2012 | CN101764908B 一种有效去除灰度图像中噪点的方法 An effective grayscale image noise removal method |
| 02/01/2012 | CN101662558B 显示控制装置、图像形成装置、和显示装置的控制方法 A display control apparatus, an image forming apparatus and a control method of a display device |
| 02/01/2012 | CN101641949B 用于色彩校正具有不同色域的显示器的方法和系统 A method for correcting the color gamut of a display and a different system |
| 02/01/2012 | CN101616242B 记录设备,再现设备,输出设备和记录/再现/输出控制方法 Recording apparatus, reproducing apparatus, an output apparatus and a recording / reproduction / output control method |
| 02/01/2012 | CN101590958B 片材输送设备及图像形成设备 A sheet conveying apparatus and an image forming apparatus |
| 02/01/2012 | CN101534394B 摄像装置和摄像方法 The imaging apparatus and imaging method |
| 02/01/2012 | CN101500052B 图像发送系统、图像存储装置以及图像数据传送方法 Image transmission system, an image storage means and an image data transfer method |
| 02/01/2012 | CN101494708B 印刷系统 Printing System |
| 02/01/2012 | CN101379810B 用于控制传真安全性的控制装置及其方法 The method for controlling a facsimile security control device and |
| 02/01/2012 | CN101272443B 图像处理装置和图像处理方法 The image processing apparatus and image processing method |
| 02/01/2012 | CN101094327B 控制数字拍摄设备的方法以及使用该方法的数字拍摄设备 The method of controlling a digital photographing device and the use of the method for a digital photographing apparatus |
| 01/31/2012 | USRE43150 Electronic photography system |
| 01/31/2012 | USRE43149 Method for generating a halftone of a source image |
| 01/31/2012 | US8107774 Image data processing method and image display apparatus |
| 01/31/2012 | US8107772 Image processing apparatus, image reading apparatus, image processing method, and recording medium |
| 01/31/2012 | US8107765 Block-based image restoration system and method |
| 01/31/2012 | US8107738 Image processing method, image processing apparatus, image forming apparatus, image reading apparatus and memory product |
| 01/31/2012 | US8107674 Synchronizing rendering of multimedia content |
| 01/31/2012 | US8107539 Method for error concealment in video sequences |
| 01/31/2012 | US8107142 Image processing apparatus, image processing method, and program product for executing the method |
| 01/31/2012 | US8107141 Print presentation |
| 01/31/2012 | US8107139 Color adjusting apparatus and method for light source |
| 01/31/2012 | US8107138 Image sensing apparatus |
| 01/31/2012 | US8107137 4-line CCD sensor and image input apparatus using the same |
| 01/31/2012 | US8107136 Image forming apparatus |
| 01/31/2012 | US8107135 Motorized document scanner |
| 01/31/2012 | US8107134 Read device, image forming apparatus and method of controlling the image forming apparatus |