Abstract: A cell activation reactor and a cell activation method are provided. The cell activation reactor includes a body, a rotating part, an upper cover, a microporous film, and multiple baffles. The body has an accommodating space, which is suitable for accommodating multiple cells and multiple magnetic beads. The rotating part is disposed in the accommodating space and includes multiple impellers. The microporous film is disposed in the accommodating space and covers multiple holes of the accommodating space. The baffles are disposed in the body. When the rotating part is driven to rotate, the interaction between the baffles and the impellers separates the cells and the magnetic beads.

Abstract: A video conferencing system is provided. The video conferencing system includes a first video conferencing apparatus and a second video conferencing apparatus. A video/audio connection of a video conference between the first and second video conferencing apparatuses is established via an SIP channel. When the video/audio connection of the video conference has been established, a transparent layer is activated on the first and second conferencing apparatuses. When the first and second video conferencing apparatuses are switched to an external output projection mode, first and second touch events are input on the first and second video conferencing apparatus, and the first and second touch events are respectively transmitted to the second and first video conferencing apparatuses via the SIP channel. The first and second video conferencing apparatuses draw the second and first touch events on a first user interface and a second user interface.

Abstract: A video conferencing system is provided. The video conferencing system includes a first video conferencing apparatus and a second video conferencing apparatus. A video/audio connection of a video conference between the first and second video conferencing apparatuses is established via an SIP channel. When the video/audio connection of the video conference has been established, a transparent layer is activated on the first and second conferencing apparatuses. When the first and second video conferencing apparatuses are switched to an external output projection mode, first and second touch events are input on the first and second video conferencing apparatus, and the first and second touch events are respectively transmitted to the second and first video conferencing apparatuses via the SIP channel. The first and second video conferencing apparatuses draw the second and first touch events on a first user interface and a second user interface.

Abstract: A video conferencing system is provided. The video conferencing system includes: a first communication device, configured to receive a video signal from a host, and convert the video signal into a first video stream; and a second communication device, configured to receive a second video stream of a scene captured by an image capturing unit, and receive the first video stream from the first communication device by using a wireless communication protocol, wherein the second communication device selects one of the first video stream and the second video stream according to a switching signal, and transmits the selected video stream to an electronic system, wherein when receiving the switching signal, the second communication device stops transmitting the selected video stream to the electronic system for a predetermined time period, and transmits header information of another video stream to the electronic system, thereby resetting decoding settings of the system.

Abstract: A video conferencing system is provided. The video conferencing system includes: a first communication device, configured to receive a video signal from a host, and convert the video signal into a first video stream; and a second communication device, configured to receive a second video stream of a scene captured by an image capturing unit, and receive the first video stream from the first communication device by using a wireless communication protocol, wherein the second communication device selects one of the first video stream and the second video stream according to a switching signal, and transmits the selected video stream to an electronic system, wherein when receiving the switching signal, the second communication device stops transmitting the selected video stream to the electronic system for a predetermined time period, and transmits header information of another video stream to the electronic system, thereby resetting decoding settings of the system.

Abstract: A remote control device and a recognition method thereof. The recognition method is adapted to the remote control device for generating a corresponding remote control signal to control an electronic device when the remote control device is moved. A sequence of sensing signal corresponding to movement of the remote control device is provided. The sequence of sensing signal is converted into a sequence of characteristic data. A sequential predetermined data matching the sequence of characteristic data is selected from a plurality of sequential predetermined data respectively corresponding to a respective remote control signal. The remote control signal corresponding to the matched sequential predetermined data is transmitted to the electronic device.

Abstract: A remote control device and a remote control method thereof are provided. The remote control method is adapted to a remote control device, which includes a sensing unit for generating remote controlling signals while shaking the remote control device. The remote control method includes the following steps. Firstly, a series of sensing signal is provided by the sensing unit. Next, a series of reference value is generated according to the series of sensing signal. Then, when to start/stop to store the series sensing signal is determined according to the series of reference value. Afterwards, the series of sensing signal is recognized for generating the remote controlling signal. Finally, the remote controlling signal is transmitted.

Abstract: A remote control device and a recognition method thereof. The recognition method is adapted to the remote control device for generating a corresponding remote control signal to control an electronic device when the remote control device is moved. A sequence of sensing signal corresponding to movement of the remote control device is provided. The sequence of sensing signal is converted into a sequence of characteristic data. A sequential predetermined data matching the sequence of characteristic data is selected from a plurality of sequential predetermined data respectively corresponding to a respective remote control signal. The remote control signal corresponding to the matched sequential predetermined data is transmitted to the electronic device.

Abstract: A remote control device and a remote control method thereof are provided. The remote control method is adapted to a remote control device, which includes a sensing unit for generating remote controlling signals while shaking the remote control device. The remote control method includes the following steps. Firstly, a series of sensing signal is provided by the sensing unit. Next, a series of reference value is generated according to the series of sensing signal. Then, when to start/stop to store the series sensing signal is determined according to the series of reference value. Afterwards, the series of sensing signal is recognized for generating the remote controlling signal. Finally, the remote controlling signal is transmitted.