US 12,284,236 B2
Media sharing system
Pei-Chung Liu, New Taipei (TW)
Assigned to Magic Control Technology Corporation, New Taipei (TW)
Filed by Magic Control Technology Corporation, New Taipei (TW)
Filed on Jan. 31, 2023, as Appl. No. 18/103,549.
Claims priority of application No. 111108650 (TW), filed on Mar. 9, 2022.
Prior Publication US 2023/0291778 A1, Sep. 14, 2023
Int. Cl. H04L 65/611 (2022.01); G06F 3/023 (2006.01); G06F 3/16 (2006.01)
CPC H04L 65/611 (2022.05) [G06F 3/023 (2013.01); G06F 3/16 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A media sharing system, comprising:
a plurality of computing devices, each of the computing devices having a wireless module to provide a bi-directional transmission of media data of a displayed image, an input message, a cursor, and a sound through wireless communication, one of the plurality of computing devices being functioned as a controlling side computing device and a remaining of the plurality of computing devices being functioned as controlled side computing devices, and each of the plurality of computing devices further comprising a switching controller for switching controlling/controlled functions between the plurality of computing devices,
wherein all of the controlled side computing devices are configured to be able to be switched to the controlling side computing device, so as to control all of the computing devices,
wherein, when intended, one of the plurality of controlled side computing devices generates an activation signal transmitted wirelessly to the controlling side computing device to switch a controlling function between the controlling side computing device and the one of the controlled side computing devices,
wherein the controlling side computing device controls other controlled side computing devices through the transmitted media data,
wherein the switching controller of each of the plurality of computing devices includes at least one display service block, which receives the displayed image outputted from the wireless module to process the displayed image; at least one sound service block, which receives a sound signal inputted from or outputs the sound signal to the controlling side computing device and the controlled side computing device to carry out the sound processing and broadcasting; at least one input device; and at least one input device service block, and
wherein the input device is connected to the input device service block, so as to allow the input device to be activated to issue the activation signal that is transmitted through the input device service block, the input device service block receives an input signal of the input device included in the controlling side computing device and the controlled side computing device so as to perform a display-related function.