Abstract: The invention relates to polymeric compositions, nanoparticles and vaccines comprising polymeric compositions. The invention extends to medical uses of the polymeric compositions, nanoparticles and vaccines. The invention further extends to methods of producing the polymeric compositions and nanoparticles.

Abstract: The separating television provided in the present invention relates to the field of television and through independently configuring the master control module and the screen terminal module in the television, the screen terminal module is mainly used to play the audio and video data and control the playing, and the master control module is mainly used to receive and process the audio and video data; the master control module and the screen terminal module are independently configured in physical structure, thus allows users to carry out the operations like repair, maintenance, upgrade and replacement on them independently; especially for the extreme unmatched upgrade speed between the screen terminal device and the master control device in the field of the television, the separating television disclosed in the present application can upgrade each separate unit according to individual requirements, thus effectively reduces the upgrading cost of televisions.

Abstract: The plug-in television provided by this invention integrates the master control module of the television into a plug card and separately configures the plug card and the display, and the display is mainly used to play and control the audio and video data, and the plug card is mainly used to receive and process the audio and video data; since the plug card and the display are separately configured in physical structure, it allows users to carry out the operations like repairing, maintenance, upgrading and replacement on them separately; moreover, since the display is the main structure of the television, and the plug card is plugged into the slot provided on the display to form the television, the problem in the current television field that the upgrading speed of the screen terminal device is exceedingly unmatched with the upgrading speed of the master control device is effectively solved.

Abstract: Split-type televisions provided in this invention relate to the field of television, and separately configures the master control module and the display in the television, the display is mainly used to play the audio and video data, and the master control module is mainly used to receive and process the audio and video data; the master control module and the display are separately configured in the physical structure, thus it allows users to carry out the operations like repairing, maintenance, upgrading and replacement on them separately; at the same time, since the display (the screen terminal) is provided with the power adapter for the master control module, and as long as the master control module is connected to the display, the power adapter will be able to supply power to the master control module, thus achieving the master control module and the display configured separately share the same power source.

Abstract: The invention provides an audio-video conversion device, relating to the field of TV, through converting the LVDS and/or V-by-One input port in the display into an HDMI port to make the display match the widely used HDMI audio-video processing device, so as to improve the flexibility of its adaptation; meanwhile, because the audio-video conversion device directly convert the TV signal in HDMI format into TV signal in LVDS and/or V-by-One format and then send it to the play device for playing, therefore there is no need to provide traditional LVDS chip and/or V-by-One chip on the display panel, and supports relatively high frequency to match frequency division and the frequency conversion of the screen, and then achieve the best image quality.

Abstract: The separating television provided in the present invention relates to the field of television and through independently configuring the master control module and the screen terminal module in the television, the screen terminal module is mainly used to play the audio and video data and control the playing, and the master control module is mainly used to receive and process the audio and video data; the master control module and the screen terminal module are independently configured in physical structure, thus allows users to carry out the operations like repair, maintenance, upgrade and replacement on them independently; especially for the extreme unmatched upgrade speed between the screen terminal device and the master control device in the field of the television, the separating television disclosed in the present application can upgrade each separate unit according to individual requirements, thus effectively reduces the upgrading cost of televisions.

Abstract: The invention provides an audio-video conversion device, relating to the field of TV, through converting the LVDS and/or V-by-One input port in the display into an HDMI port to make the display match the widely used HDMI audio-video processing device, so as to improve the flexibility of its adaptation; meanwhile, because the audio-video conversion device directly convert the TV signal in HDMI format into TV signal in LVDS and/or V-by-One format and then send it to the play device for playing, therefore there is no need to provide traditional LVDS chip and/or V-by-One chip on the display panel, and supports relatively high frequency to match frequency division and the frequency conversion of the screen, and then achieve the best image quality.

Abstract: The plug-in television provided by this invention integrates the master control module of the television into a plug card and separately configures the plug card and the display, and the display is mainly used to play and control the audio and video data, and the plug card is mainly used to receive and process the audio and video data; since the plug card and the display are separately configured in physical structure, it allows users to carry out the operations like repairing, maintenance, upgrading and replacement on them separately; moreover, since the display is the main structure of the television, and the plug card is plugged into the slot provided on the display to form the television, the problem in the current television field that the upgrading speed of the screen terminal device is exceedingly unmatched with the upgrading speed of the master control device is effectively solved.

Abstract: Split-type televisions provided in this invention relate to the field of television, and separately configures the master control module and the display in the television, the display is mainly used to play the audio and video data, and the master control module is mainly used to receive and process the audio and video data; the master control module and the display are separately configured in the physical structure, thus it allows users to carry out the operations like repairing, maintenance, upgrading and replacement on them separately; at the same time, since the display (the screen terminal) is provided with the power adapter for the master control module, and as long as the master control module is connected to the display, the power adapter will be able to supply power to the master control module, thus achieving the master control module and the display configured separately share the same power source.