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AssigneeSamsung Display Co., Ltd.
InventorsSANGHO JEON, MINSOO KIM, BEOMJIN KIM, SUNGJIN MUN, HYE JEONG PARK, JIHO SOHN, Eun Jeong HONG
Estimating the term…
A display device and an electronic device including the display device are disclosed. The display device may include a red pixel, a green pixel, and a blue pixel, each including transistors and an organic light emitting element, wherein, with respect to the organic light emitting element, variance (ΔCap′max) of capacitance at a maximum value of Equation 10 has a value of equal to or greater than 100%; Δ Cap usx ′ ( c , T ) = ❘ "\[LeftBracketingBar]" Cap max ′ ( c , T ) - Cap max ( c , T 0 ) Cap max ′ ( c = Blue , T ) - Cap max ( c = Blue , T 0 ) ❘ "\[RightBracketingBar]" × Cap max ′ ( c , T ) Cap max ( c , T 0 ) / Δ V max ( c , T ) Equation 10 variable c is a color, T is a temperature, To is 25° C., Cap is capacitance, ΔCap′max(c, T) satisfies Equation 9, Δ Cap max ′ ( c , T ) = Δ Cap max ( c , T ) / Δ V max ( c , T ) , Equation 9 variance (ΔCap(c, T)) of capacitance expressed based on a maximum value satisfies Equation 6, Δ Cap ( c , T ) = ❘ "\[LeftBracketingBar]" Cap max ′ ( c , T ) - Cap max ( c , T 0 ) Cap max ′ ( c = Blue , T ) - Cap max ( c = Blue , T 0 ) ❘ "\[RightBracketingBar]" × Cap max ′ ( c , T ) Cap max ( c , T 0 ) , Equation 6 and variance (ΔVmax) of a maximum voltage satisfies Equation 8. Δ V max ( c , T ) = V max ( c , T ) / V max ( c , T 0 ) . Equation 8
A display device, comprising:
A display device, comprising:
An electronic device comprising a display device, wherein the display device comprises:
Dependencies are inferred from the claim text.