CROSS-REFERENCES TO RELATED APPLICATIONS

This application claims priority to Chinese patent application No. CN 202010005117.4 filed at CNIPA on Jan. 3, 2020, the disclosure of which is incorporated herein by reference in its entirety.

TECHNICAL FIELD

Embodiments of the present disclosure relate to the field of display technologies and, in particular, relate to a display module and a display apparatus.

BACKGROUND

With the development of display technology, full screen has a large screen-to-body ratio and an ultra-narrow border and can greatly improve the visual effect of viewers compared with ordinary display screens, thus attracting extensive attention. At present, in a display apparatus such as a mobile phone that uses the full screen, in order to achieve functions of self-timer, videophone call and fingerprint identification, a front camera, earpiece, fingerprint identification region, physical keys or the like are usually disposed on the front of the display apparatus.

For the common full screen display screen, a non-display region is set within a range surrounded by a display region, and the non-display region is provided with a hole region. For a non-full-screen display screen, modules (e.g., the front camera, a front flash lamp, the earpiece, etc. on the mobile phone) are set in a border region. But, these modules are set in the hole region in the full screen display screen. Apparently, such placing of a camera module in the hole region will influence pixel distribution and wire layout of the display panel, and the hole region will not have the display function, thus the screen-to-body ratio of the display screen is reduced and the display image is incomplete.

SUMMARY

The present disclosure provides a display module and a display apparatus to achieve normal display of an image acquisition region and ensure the integrity of the display image.

In an aspect, an embodiment of the present disclosure provides a display module, and the display module includes a first display region and a second display region bordering the first display region.

The first display region includes a plurality of first pixel circuit regions arranged in an array, the second display region includes a plurality of second pixel circuit regions arranged in an array, and the first display region further includes a plurality of photosensitive regions. The number of first pixel circuit regions per unit area is the same as the number of second pixel circuit regions per unit area.

The display module further includes an image acquisition module, and the image acquisition module includes a micro-lens module. The micro-lens module includes a plurality of micro-lenses which are in one-to-one correspondence with the plurality of photosensitive regions, and each of the plurality of micro-lenses is disposed in a respective one of the plurality of photosensitive regions.

In another aspect, an embodiment of the present disclosure provides a display apparatus, and the display apparatus includes the display module described in the above aspect.

The display module and the display apparatus are provided in the embodiments of the present disclosure. The display module is provided with the first display region and the second display region. The first display region includes the plurality of first pixel circuit regions arranged in the array, and the second display region includes the plurality of second pixel circuit regions arranged in the array. On the basis of ensuring that the number of first pixel circuit regions per unit area is equal to the number of second pixel circuit regions per unit area, the first display region further includes the plurality of photosensitive regions. The display module further includes the image acquisition module, where the image acquisition module includes the micro-lens module, and the plurality of micro-lenses in the micro-lens module are in one-to-one correspondence with the plurality of photosensitive regions with the plurality of photosensitive regions, and each micro-lens is disposed in a respective one of the plurality of photosensitive regions. On the basis that the first display region and the second display region can display normally, the photosensitive regions in the first display region can acquire image elements, and thus, a complete image can be acquired, an image capturing function is achieved, the problem that the hole region of the existing display panel has no display function is solved, the normal display of the image acquisition region is achieved, the integrity of the display image of the display module is ensured, the screen-to-body ratio is increased, and the full screen is achieved.

