Title:
DISPLAY MODULE AND METHOD FOR MANUFACTURING DISPLAY MODULE
Document Type and Number:
WIPO Patent Application WO/2021/177646
Kind Code:
A1
Abstract:
A display module and a method for manufacturing the display module are disclosed. The method for manufacturing the display module comprises the steps of: transferring multiple LEDs of a substrate to a first relay board; transferring the multiple LEDs of the first relay board to a second relay board in a primary stretch array, the multiple LEDs having intervals greater than intervals in the first relay board in one direction of a row direction and a column direction; and transferring the multiple LEDs of the second relay board to a target board in a secondary stretch array, the multiple LEDs having intervals greater than intervals in the second relay board in the remaining direction of the row direction and the column direction.
Inventors:
CHOI WONSIK (KR)
KWAG DOYOUNG (KR)
KIM BYUNGCHUL (KR)
PARK SANGMOO (KR)
KWAG DOYOUNG (KR)
KIM BYUNGCHUL (KR)
PARK SANGMOO (KR)
Application Number:
PCT/KR2021/002301
Publication Date:
September 10, 2021
Filing Date:
February 24, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H01L27/15; G09F9/33; H01L21/52
Foreign References:
| KR20170095914A | 2017-08-23 | |||
| KR20200014867A | 2020-02-11 | |||
| KR20190127666A | 2019-11-13 | |||
| KR20190014430A | 2019-02-12 | |||
| KR20180069039A | 2018-06-22 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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