Title:
INTELLIGENT ELECTRONIC DISPLAY FOR INCREASING VISIBILITY BY RESPONDING TO EXTERNAL ENVIRONMENTAL FACTORS IN REAL TIME
Document Type and Number:
WIPO Patent Application WO/2022/158683
Kind Code:
A1
Abstract:
The disclosed invention relates to an intelligent electronic display for increasing visibility by responding to external environmental factors in real time. The purpose of the disclosed intelligent electronic display for increasing visibility by responding to external environmental factors in real time is to enhance a display image by minimizing the influences of external sunlight, artificial lighting and the like and characteristic differences of display elements (LEDs) according to temperature. The white color of the electronic display is moved to be closed to a reference if deviating from the reference so that low-level colors ignored due to sunlight or the like are dark, and differences between recognizable colors are increased so that the recognizable colors are easily identified, thereby increasing the visibility of the electronic display, and, in addition, brightness varying according to temperature is adjusted to compensate for and adjust an image while automatically being applicable to a surrounding environment even with respect to temperature, and thus the quality of an image displayed on the electronic display is increased.
Inventors:
LEE JAE HWAN (KR)
SHIM GYU SANG (KR)
KO KWANG MIN (KR)
SHIM GYU SANG (KR)
KO KWANG MIN (KR)
Application Number:
PCT/KR2021/015074
Publication Date:
July 28, 2022
Filing Date:
October 26, 2021
Export Citation:
Assignee:
SAMIK ELECTRONICS IND CO LTD (KR)
International Classes:
G09F9/33; G09G3/32
Foreign References:
| KR20190000765A | 2019-01-03 | |||
| JP2012191308A | 2012-10-04 | |||
| KR102179298B1 | 2020-11-16 | |||
| KR20140094161A | 2014-07-30 | |||
| KR102276575B1 | 2021-07-14 |
Attorney, Agent or Firm:
NEWKOREA PATENT & LAW FIRM (KR)
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