Splicing display panel and preparation method thereof
AssigneeTcl China Star Optoelectronics Technology Co., Ltd.
InventorsMeinan LI, Yongping FAN
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Abstract
The present application provides a splicing display panel and a preparation method thereof. The splicing display panel comprises a first sub-display panel, a second sub-display panel, and a third sub-display panel. Both the first and second sub-display panels comprise a first substrate, and the first substrate comprises an accommodation groove. One end of the third sub-display panel is accommodated and fixed in the accommodation groove of the first sub-display panel, and another end is accommodated and fixed in the accommodation groove of the second sub-display panel. Surfaces of the first, second, and third sub-display panels facing away from a color film functional layer are flush.
Claims20
A splicing display panel, comprising a first sub-display panel, a second sub-display panel, and a third sub-display panel, and both the first sub-display panel and the second sub-display panel comprise a display area and a non-display area connected with the display area;
- wherein,
- both the first sub-display panel and the second sub-display panel comprise a color film substrate, and each of the color film substrates comprises a first substrate and a color film functional layer formed on the first substrate;
- an accommodation groove is defined on the first substrate, and the accommodation groove is at least located in the non-display area;
- one of the first sub-display panel and one of the second sub-display panel adjacent to each other are disposed in parallel, and the accommodation groove of the first sub-display panel is defined opposite to the accommodation groove of the second sub-display panel;
- one end of the third sub-display panel is accommodated and fixed in the accommodation groove of the first sub-display panel, and another end is accommodated and fixed in the accommodation groove of the second sub-display panel;
- and
- surfaces of the first sub-display panel, the second sub-display panel, and the third sub-display panel facing away from the color film functional layer are located on a same plane.
A method for preparing a splicing display panel, comprising steps of:
- providing a first sub-display panel and a second sub-display panel, both the first sub-display panel and the second sub-display panel comprise a color film substrate, an array substrate, and liquid crystals disposed between the color film substrate and the array substrate;
- both the first sub-display panel and the second sub-display panel comprise a display area and a non-display area connected with the display area;
- and each of the color film substrates comprises a first substrate and a color film functional layer formed on the first substrate;
- opening an accommodation groove on one end of each of the first substrates, each of the accommodation grooves is located in the non-display area and a part of the display area corresponding to the first substrate;
- and
- providing a third sub-display panel and accommodating and fixing two ends of the third sub-display panel in two accommodation grooves disposed oppositely of the first sub-display panel and the second sub-display panel;
- wherein surfaces of the first sub-display panel, the second sub-display panel, and the third sub-display panel facing away from the color film functional layer are located on a same plane.
Dependencies are inferred from the claim text.