Abstract:
The present invention discloses a light valve device, an infrared display apparatus, dedicated spectacles and a system, to realize with naked eyes, only a black picture plane without any information can be seen on a display screen, but with spectacles, effective image information can be seen on the display screen; as a result, the image display is more concealed. The light valve device comprises a first liquid crystal cell and a second liquid crystal cell that are oppositely disposed to each other; the first liquid crystal cell and the second liquid crystal cell are both formed by two substrates that are oppositely arranged, and alignment films with parallel or antiparallel alignment directions are formed on the inside the two substrates respectively; cholesteric liquid crystals with opposite arrangement and rotation directions are filled in the first liquid crystal cell and the second liquid crystal cell respectively.
Abstract:
The invention discloses a multi-purpose conference terminal. The multi-purpose conference terminal comprises: a display device and a bending structure provided on the display device, the display device comprising a first display area and a second display area, the bending structure being connected between the first display area and the second display area so that the first display area can be bent or flattened relative to the second display area. This invention improves the user experience of the multi-purpose conference terminal, provides ease of storage thereof, and saves the occupied storage space.
Abstract:
The present disclosure provides a single substrate display panel and fabricating method thereof. The fabricating method of a single substrate display panel comprises steps of providing a parallel electric field substrate; and forming a display medium layer above the parallel electric field substrate. The present disclosure also provides a fabricating method of the single substrate display panel. The present disclosure can achieve single substrate display so as to reduce the weight and thickness of the liquid crystal display panel and improve display quality.
Abstract:
A display panel and a display device comprising an image sensor installed in an installation hole provided in a non-display region of an array substrate and preferably further comprising a camera embedded in the installation hole of the array substrate. By embedding the image sensor in the array substrate of the display panel, the overall thickness of the display panel is reduced which results in a light and thin display panel and simplifies the circuit connection of the whole display panel, thereby reducing the production cost thereof.
Abstract:
The invention discloses a multi-purpose conference terminal. The multi-purpose conference terminal comprises: a display device and a bending structure provided on the display device, the display device comprising a first display area and a second display area, the bending structure being connected between the first display area and the second display area so that the first display area can be bent or flattened relative to the second display area. This invention improves the user experience of the multi-purpose conference terminal, provides ease of storage thereof, and saves the occupied storage space.
Abstract:
The present invention discloses a multipurpose conferencing terminal and a multipurpose conferencing system. The multipurpose conferencing terminal comprises a display device and a control circuit, and the control circuit comprises a wireless communication module through which the multipurpose conferencing terminal communicates with a mobile terminal of a corresponding attendee. As the multipurpose conferencing terminal of the present invention has the wireless communication module capable of communicating with the mobile terminal of the attendee, a communication between the multipurpose conferencing terminal and the mobile terminal of the attendee is realized.
Abstract:
Embodiments of the present disclosure provide an apparatus for adjusting displayed picture, comprising a video signal input means, a position measuring means, an image processing means and a video signal output means. Embodiments of the present disclosure further provide a display apparatus comprising the above apparatus for adjusting the displayed picture and a display method thereof. In the embodiments of the present disclosure, a position being concerned by viewer's eyes on the display screen is enlarged or a field depth of the position being concerned by the eyes on the display screen is increased when the viewer moves forward or tilts his/her body forward, such that the viewer can view the displayed picture more clearly, thus achieving an interaction between the displayed picture and the viewer.