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Class Information
Number: 348/14.1
Name: Television > Two-way video and voice communication (e.g., videophone) > Conferencing (e.g., loop) > Motion image conferencing
Description: Subject matter wherein transmitted image information represents only changes from a previous image among three or more terminals.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8711201 Controlling a video window position relative to a video camera position Apr. 29, 2014
8711571 Portable multimedia player Apr. 29, 2014
8711199 Method and apparatus for communications Apr. 29, 2014
8704868 Video conferencing system, video conferencing apparatus, video conferencing control method, and video conferencing control program Apr. 22, 2014
8670018 Detecting reactions and providing feedback to an interaction Mar. 11, 2014
8667162 Method, apparatus and computer program product for providing a mobile streaming adaptor Mar. 4, 2014
8659637 System and method for providing three dimensional video conferencing in a network environment Feb. 25, 2014
8659639 System and method for extending communications between participants in a conferencing environment Feb. 25, 2014
8648894 Virtual inmate visitation Feb. 11, 2014
8643693 System and method for providing television video conferencing using a computing device Feb. 4, 2014
8645840 Multiple user GUI Feb. 4, 2014
8630628 Multimedia calling methods and systems for video phones Jan. 14, 2014
8626127 Dynamic voice response messages Jan. 7, 2014
8620337 Selective establishment of radio access bearers to support simultaneous voice and data communications in a mobile telecommunications network Dec. 31, 2013
8614734 Techniques for detecting a display device Dec. 24, 2013
8593504 Changing bandwidth usage based on user events Nov. 26, 2013
8576272 Method and apparatus for using far end camera control (FECC) messages to implement participant and layout selection in a multipoint videoconference Nov. 5, 2013
8570358 Automated wireless three-dimensional (3D) video conferencing via a tunerless television device Oct. 29, 2013
8558870 Method of displaying images on a mobile communication terminal Oct. 15, 2013
8560753 Method and apparatus for remote input/output in a computer system Oct. 15, 2013
8525867 Chatting service method interworking video phone service Sep. 3, 2013
8520052 Functionality for indicating direction of attention Aug. 27, 2013
8520053 Video encoding in a video conference Aug. 27, 2013
8514260 Establishing eye contact in video conferencing Aug. 20, 2013
8514264 Remote workspace sharing Aug. 20, 2013
8482593 Systems and methods for scalable composition of media streams for real-time multimedia communication Jul. 9, 2013
8477174 Automatic video switching for multimedia conferencing Jul. 2, 2013
8477175 System and method for providing three dimensional imaging in a network environment Jul. 2, 2013
8478921 Communication apparatus implementing time domain isolation with restricted bus access Jul. 2, 2013
8456507 Individual participant control of conference data Jun. 4, 2013
8427557 System which alternates between displaying and capturing images Apr. 23, 2013
8422953 Center device Apr. 16, 2013
8416280 Video conference system, band control method, conference control device, video conference terminal device and recording medium recording program Apr. 9, 2013
8416806 Variable bandwidth communication systems and methods Apr. 9, 2013
8411129 Video conference system and method using multicast and unicast transmissions Apr. 2, 2013
8411160 Apparatus including function to specify image region of main subject from obtained image, method to specify image region of main subject from obtained image and computer readable storage mediu Apr. 2, 2013
8411598 Telephony user interface to specify spatial audio direction and gain levels Apr. 2, 2013
8400491 Use-based adaptive video client for a bandwidth-constrained network Mar. 19, 2013
8396197 Method, device, and system for implementing video call Mar. 12, 2013
8390663 Updating a local view Mar. 5, 2013
8390718 Methods and systems for performing visual collaboration between remotely situated participants Mar. 5, 2013
8385598 Action analysis apparatus Feb. 26, 2013
8373742 Method and apparatus for enhancing and adding context to a video call image Feb. 12, 2013
8368740 Meeting system including display device and data processing apparatus connected thereto, data processing apparatus connected to display device, data output method, and data output program Feb. 5, 2013
8370516 Presenting information in a conference Feb. 5, 2013
8351906 Calling methods and systems for video phone Jan. 8, 2013
8339459 Multi-camera head pose tracking Dec. 25, 2012
8336076 System and method for positioning multiple broadcast content on a user interface Dec. 18, 2012
8330792 Measuring latency in a video conference system Dec. 11, 2012
8310687 Device, system, and computer-readable record medium storing program for using information associated with images Nov. 13, 2012

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