A display device and electronic device
A display device and display area technology, which is applied in electrical digital data processing, instruments, structural components of portable computers, etc., can solve problems such as uneven touch control and small touch structure size, and achieve reduced differences and improved resistance values. The effect of large differences and reduced cross-sectional area
Active Publication Date: 2021-09-28
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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Problems solved by technology
Since the notch area at the top of the front of the touch phone is a non-display area, and the other areas of the touch phone are display areas, the length of the corresponding display area right below the notch area is smaller than the length of the corresponding display areas on both sides of the notch. The size of the touch structure of the corresponding display area directly below the notch area will be relatively small, which may lead to uneven touch
Method used
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[0027] In order to make the objects, technical solutions, and advantages of the present invention, the technical solutions of the present invention will be apparent from the drawings in the embodiments of the present invention, and the embodiments of the present invention will become apparent from the present invention. Part of embodiments, not all embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.
[0028] refer to figure 1 As shown, a schematic diagram of a display device provided in the embodiment of the present invention. The display device provided in this embodiment includes: the first substrate 10, the first substrate 10 including the display area 20, the display area 20 includes at least one first display area 21 and at least one second display area 22, along the display device first side boundary On the extending direction Y, the extension length L1 ...
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The embodiment of the present invention discloses a display device and electronic equipment. The display device includes: a first substrate, the first substrate includes a display area, and the display area includes at least one first display area and at least one second display area. In the extension direction of the first boundary line, the extension length of the first display area is smaller than the extension length of the second display area; the first touch electrode layer on the first substrate has a plurality of first touch electrodes For the electrode, the extension direction of the first touch electrode is parallel to the extension direction of the first boundary line, and at least one hollow or groove is arranged in the first touch electrode located in the first display area. In the embodiment of the present invention, a hollow or a groove is provided in the first touch electrode in the first display area, which increases the resistance value of the first touch electrode in the first display area and reduces the resistance of the first touch electrode in the first display area. The difference between the resistance value of the electrode and the resistance value of the first touch electrode in the second display area improves the uniformity of touch control.
Description
Technical field [0001] Embodiments of the present invention relate to display techniques, and more particularly to a display device and an electronic device. Background technique [0002] A full screen is a relatively broad concept of electronic terminal equipment devices for ultra-high screens, that is, all the front of the electronic terminal device is screen, and the boundless frame design is used to pursue a full 100% screen. In fact, it is limited to the current technology, and the full screen device is temporarily only a super high-screen device, and cannot do 100% of the screen. [0003] Take the touch mobile phone with full-screen technology as an example, the top of the front surface has a slot, and the groove region is provided with a device such as a handset, a camera, and a sensing lamp. Since the slot area on the top of the touch mobile phone is a non-display area, the touch phone is other area is the display area, so the length of the corresponding display area corr...
Claims
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IPC IPC(8): G06F3/041G06F1/16
CPCG06F1/1613G06F3/0412
Inventor 李波
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD