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公开(公告)号：WO0030338A3
公开(公告)日：2000-08-24
申请号：PCT/US9926846
申请日：1999-11-12
Applicant: SILICON FILM TECHNOLOGIES INC
Inventor： STERN JONATHAN MICHAEL , MIFFLIN ROBERT , CARLSON RANDY , HORNBACK WILLIAM B , SAPIR ITZHAK , WHALEN MATTHEW S , WEBBER ROBERT I , PROKOP ALEXANDER , SHEEHY FINBAR T
CPC classification number: H04N5/23241 , G03B17/26 , G03B17/28 , H04N1/00129 , H04N1/00132 , H04N1/00137 , H04N1/00148 , H04N1/00167 , H04N1/00196 , H04N1/00204 , H04N1/0044 , H04N1/2104 , H04N1/2112 , H04N1/2137 , H04N1/217 , H04N5/225 , H04N2201/0048 , H04N2201/0049 , H04N2201/0051 , H04N2201/0082 , H04N2201/0087
Abstract: An electronic film system is described. The electronic film system provides for the capturing, displaying, editing, storing, transmitting, receiving, and manipulating of electronic images. The electronic film system includes an electronic film cartridge for the capture and storage of electronic images. The electronic film system also includes a carrier for housing the electronic film cartridge when the cartridge is not located in a camera. The electronic film system also includes a storage module for storing, displaying, editing, manipulating, and transmitting electronic images. The electronic film system also includes a method for transmitting and receiving electronic images over a communication network for storage or processing at a remote location.
Abstract translation: 描述电子胶片系统。 电子胶片系统提供电子图像的拍摄，显示，编辑，存储，发送，接收和操纵。 电子胶片系统包括用于捕获和存储电子图像的电子暗盒。 电子胶片系统还包括当盒不位于相机中时用于容纳电子暗盒的托架。 电子胶片系统还包括用于存储，显示，编辑，操作和发送电子图像的存储模块。 该电子胶片系统还包括通过通信网络发送和接收电子图像以在远程位置进行存储或处理的方法。
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公开(公告)号：AU1720800A
公开(公告)日：2000-06-05
申请号：AU1720800
申请日：1999-11-12
Applicant: SILICON FILM TECHNOLOGIES INC
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公开(公告)号：AU1719100A
公开(公告)日：2000-06-05
申请号：AU1719100
申请日：1999-11-12
Applicant: SILICON FILM TECHNOLOGIES INC
Inventor： STERN JONATHAN MICHAEL , MIFFLIN ROBERT , CARLSON RANDY
Abstract: An electronic film (E-film) apparatus that reversibly converts a conventional film camera body into an E-film camera is described. The electronic film apparatus includes one or more state sensors that sense the operating state of the camera body. State sensors include an electromagnetic sensor, an acoustic sensor, and/or an optical sensor. The data gathered by the sensors is used to determine the operating state of the camera. Based on the operating state of the camera, the E-film apparatus operates in various power modes, including sleep modes, low power modes, and full power modes. The electromagnetic sensor includes a loop or coil that converts electromagnetic fields into an electrical signal. The acoustic sensor senses vibrations in the camera due to operation of the mechanical aspects of the camera body. The acoustic sensor converts vibrations in the camera body into an electrical signal. If the envelope of the electrical signals from the sensors exceeds a threshold, the E-film apparatus awakens from a lower power mode. Signal processing is then used to compare a measured waveform or spectrum to an expected waveform or spectrum. The E-film apparatus can also sense opening of the camera shutter by illuminating the shutter with a low duty cycle infrared light source and measuring the light reflected by the shutter.
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