Display device and electronic device
A display device and display technology, applied in the field of screens, can solve the problems of reduced screen usable time, frequent current control, screen damage in the CUD area, etc.
Inactive Publication Date: 2020-10-20
LENOVO (BEIJING) CO LTD
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The CUD area requires more frequent current control in order to keep the content displayed synchronously with the normal area. Therefore, as time goes by, the screen in the CUD area will be damaged, which will reduce the usable time of the screen.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0031] refer to figure 1 , is a schematic structural diagram of a display device provided in Embodiment 1 of the present application. The display device may be a device capable of outputting visual images such as pictures or videos, such as a touch screen of a mobile phone or a display screen of a pad. The technical solution in this embodiment is mainly used to increase the usable time of the display device.
[0032] Specifically, the display device in this embodiment may include t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a display device and an electronic device. The display device comprises a display screen, wherein the display screen comprises a first display area and a second display area, the first display area is used for displaying first content and collecting images, the second display area is used for displaying second content, and the first display area and the second display areaare adjacent relative to edges. According to the invention, the two display areas on the display screen are arranged in a manner that the edges are adjacent, different contents are displayed on the two display areas. The display device and the electronic device are different from the condition that two display areas synchronously display one content in the prior art. According to the embodiment ofthe invention, the first display area can be prevented from carrying out too frequent current control in order to keep synchronous content display with the second display area; based on this, the situation that the screen is damaged due to the first display area is avoided as time goes on, so that the usable time of the display screen is prolonged, and the purpose of prolonging the service life of the display screen is achieved.
Description
technical field [0001] The present application relates to the technical field of screens, in particular to a display device and an electronic device. Background technique [0002] In the current design of the camera under display (CUD), the screen can be divided into two areas: the Normal area and the CUD area, because the CUD area must not only display content, but also allow as much light as possible to pass through and enter The camera placed under this area, so the current control method when displaying content in the CUD area is different from the normal area. [0003] The CUD area requires more frequent current control in order to maintain synchronous content display with the normal area, so as time goes by, the screen in the CUD area will be damaged, reducing the usable time of the screen. Contents of the invention [0004] In view of this, the present application provides a display device and an electronic device, including: [0005] A display device comprising: ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02
CPCH04M1/0266
Inventor 彭少朋
Owner LENOVO (BEIJING) CO LTD