-
公开(公告)号：EP4152403A1
公开(公告)日：2023-03-22
申请号：EP20904262.1
申请日：2020-05-11
发明人： SHI, Ling , ZHANG, Hao , CHEN, Yipeng , LI, Wenqiang , HUANG, Chienpang
IPC分类号： H01L27/32
摘要： A display panel and a display device are disclosed, the display panel comprises: a base substrate; and pixel circuits arranged in an array on the base substrate, wherein each row of pixel circuits comprises a gate line extending in a row direction, each column of pixel circuits comprises a data line extending in a column direction, the gate line and the data line are disposed on different layers, wherein the display panel comprises a light transmittance region and a display region around the light transmittance region, the pixel circuits are disposed in the display region, the gate line of each row of m rows of pixel circuits is divided into a first gate line portion and a second gate line portion by the light transmittance region, the first gate line portion is connected to the second gate line portion by an auxiliary gate line, at least part of the auxiliary gate line extends along an edge of the light transmittance region, wherein m is a natural number and m≥2, wherein the data line of each column of n columns of pixel circuits is divided into a first data line portion and a second data line portion by the light transmittance region, the first data line portion is connected to the second data line portion by an auxiliary data line, wherein n is a natural number and n^2, wherein the auxiliary gate line comprises an auxiliary gate line sub-portion, the auxiliary gate line sub-portion and the auxiliary data line have an overlapped region, wherein the m rows of pixel circuits comprise at least two rows of pixel circuits, an overlapped area of the auxiliary gate line sub-portion of the auxiliary gate line for connecting the first gate line portion and the second gate line portion in one of the at least two rows of pixel circuits and the auxiliary data line is different from an overlapped area of the auxiliary gate line sub-portion of the auxiliary gate line for connecting the first gate line portion and the second gate line portion in the other one of the at least two rows of pixel circuits and the auxiliary data line.
-
公开(公告)号：EP3998599A1
公开(公告)日：2022-05-18
申请号：EP20904263.9
申请日：2020-05-14
发明人： SHI, Ling , HUANG, Chienpang , ZHANG, Hao
IPC分类号： G09G3/3233 , H01L23/544
摘要： A display panel and a manufacturing method thereof are provided. The display panel has a display side and a non-display side, and includes a display region (AA) and a bending region (B) located on a side edge of the display region (AA), the bending region (B) includes at least one first wire (101), and the bending region (B) is capable of being operatively bent from the display side to the non-display side, the display region (AA) includes a second wire (102), a first end (1011) of the first wire (101) is electrically connected to the second wire (102), and a second end (1012) of the first wire (101) is bent to the non-display side through the bending region (B). The bending region (B) further includes a detection wire (103) arranged side by side with the first wire (101), at least a part of the detection wire (103) is bent along with the bending region (B), and the detection wire (103) includes a first end (1031) and a second end (1032), which are used to connect an external detection circuit; and the detection wire (103) and the bending region (B) are only located on a side of the side edge away from the display region (AA). The detection wire (103) is detected by the external detection circuit, and a state of the first wire (101) arranged side by side with the detection wire (103) in the bending region (B) can be determined.
-
搜索结果
2 条记录 (耗时 0.013 秒)
