18920286. SIGNAL SYNCHRONIZATION FOR A DISPLAY (Google LLC)
SIGNAL SYNCHRONIZATION FOR A DISPLAY
Organization Name
Inventor(s)
Edwin Lyle Hudson of San Jose CA US
Samuel Tien-en Lee of Mountain View CA US
Kaushik Indravadan Sheth of Los Altos CA US
SIGNAL SYNCHRONIZATION FOR A DISPLAY
This abstract first appeared for US patent application 18920286 titled 'SIGNAL SYNCHRONIZATION FOR A DISPLAY
Original Abstract Submitted
A backplane including bit lines and word lines to update a radiative state of a pixel is disclosed. The back plane includes a first delay line that replicates delays caused by a bit line and a second delay line that replicates delays caused by a word line. The replicated delays cause word line signals traveling along a first path to arrive at a pixel at approximately the same time as bit line signals traveling along a second path. The delays are added incrementally row-by-row and column-by-column so that each pixel can receive synchronized signals regardless of its position in the array of pixels.