Title:
COLOR FILTER SUBSTRATE, DISPLAY SCREEN, AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2019/061712
Kind Code:
A1
Abstract:
A color filter substrate (43), a display screen (104-2), and a terminal are provided, relating to the technical field of displays. A jagged display effect is alleviated by rounding of the corner edges of the display screen (104-2), thereby improving display quality. Display units in the color filter substrate (43) are in a one-to-one correspondence with pixel units in the display screen (104-2). Multiple display units corresponding to corner regions of the display screen (104-2) comprise a band region comprising K display units. A target boundary line of the band region away from the center of the color filter substrate (43) is jagged, wherein K ≥ 2. Light transmittance of a first display unit near the target boundary line in the band region is less than the light transmittance of a second display unit away from the target boundary line, and the light transmittance of the first display unit is greater than 0.
Inventors:
GENG CHUANBIN (CN)
XIAO GUANGNAN (CN)
LI WENBING (CN)
XIAO GUANGNAN (CN)
LI WENBING (CN)
Application Number:
PCT/CN2017/110275
Publication Date:
April 04, 2019
Filing Date:
November 09, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G09F9/302; G02F1/1335
Foreign References:
| CN105911744A | 2016-08-31 | |||
| CN105511152A | 2016-04-20 | |||
| US20160120005A1 | 2016-04-28 | |||
| CN107577078A | 2018-01-12 | |||
| CN107103893A | 2017-08-29 | |||
| CN105185815A | 2015-12-23 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
Download PDF: