MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202414088179 A) filed by Samsung Display Co. Ltd., Gyeonggi, Republic of Korea, on Nov. 14, 2024, for 'display device.'
Inventor(s) include Sung Hwan Kim; and Min Ki Yang.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "A display device (10) employs first scan signals having a turnon level that determines when pixels receive data voltages and second 5 scan signals having a turn-on level that determines times for initializing anode voltages of light emitting elements (LDa) in the pixels. An active period (ACTP1 or ACTP2) in a frame period (FRMP1, FRMP2) is from a time when the pixels receive an initial first scan signal at the turn-on level to when the pixels receive a last first scan signal of the turn-on 10 level. A blank period (BNKP1) in the frame period (FRMP1, FRMP2) is from when the pixels receive the last first scan signal at the last turnon level to when the pixels receive an initial first scan signal of the turn-on level during a next frame period (FRMP2). The blank period (BNKP1) is at least as long as a cycle in which each of the pixels 15 receives the second scan signals at the turn-on level."
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