Backlight module and display panel

• Main Author: LIU ZHONGJIE
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The invention provides a backlight module and a display panel. The light-emitting part comprises a main light-emitting part and a compensation light-emitting part located on the periphery of the main light-emitting part; each of the main light-emitting part and the compensation light-emitting part comprises a plurality of light-emitting units; wherein two adjacent light-emitting units in the main light-emitting part have a first interval, the light-emitting units in the compensation light-emitting part and the light-emitting units in the adjacent main light-emitting part have a second interval, and the second interval is smaller than the first interval. By applying the technical scheme provided by the invention, the technical problem of edge darkening in related technologies can be improved. 本发明提供一种背光模组及显示面板。发光部，包括主发光部，以及位于主发光部外围的补偿发光部；主发光部和补偿发光部内均包括多个发光单元；其中，位于主发光部内的相邻两个发光单元具有第一间距，位于补偿发光部内的发光单元与相邻主发光部内的发光单元具有第二间距，第二间距小于第一间距。应用本发明的技术方案，可以改善相关技术中边缘发暗的技术问题。