DISPLAY PANEL HAVING NARROW LOWER BEZEL PORTION, AND ELECTRONIC APPARATUS

WIPO Patent Application WO/2021/031093

A1

A display panel having a narrow lower bezel portion, and an electronic apparatus. The display panel comprises an active area and a non-active area surrounding the active area. The non-active area comprises a left bezel portion, a right bezel portion and a lower bezel portion. The lower bezel portion has a lengthwise direction extending from the left bezel portion to the right bezel portion. The lower bezel portion is provided with a first detection region, a first installation region, a bonding region, a second installation region, and a second detection region sequentially arranged in the lengthwise direction. The bonding region is provided for bonding of a flexible circuit board. The first installation region is provided for installation of a first drive chip. The second installation region is provided for installation of a second drive chip. The first detection region and the second detection region are used to transmit test signals to the display panel before bonding of the flexible circuit board and installation of the first drive chip and the second drive chip. The display panel of the present invention has a narrow lower bezel portion. The invention eliminates the need to perform secondary processing so as to remove electrical detection terminals and a portion of a substrate, thereby reducing costs, and increasing the yield.

XIAO BIN (CN)
LIU GUOHUA (CN)

PCT/CN2019/101459

February 25, 2021

August 19, 2019

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ZHE JIANG CHANGXING HELI OPTOELECTRONIC TECH CO LTD (CN)

G06F3/038; G02F1/136; G09G3/36

CN102105923A	2011-06-22
CN102105923A	2011-06-22
CN109979372A	2019-07-05
CN107300793A	2017-10-27
CN106291999A	2017-01-04

PSHIP FIRM, LLC (CN)

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