Patent ID: 11881171
Assignee: INNOLUX CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. An electronic device comprising:
an amplifier circuit comprising a non-inverting input terminal, an inverting input terminal, and an output terminal, the output terminal being electrically connected to the inverting input terminal, such that the amplifier circuit is a negative feedback circuit;
a tunable element electrically connected to the output terminal of the amplifier circuit;
a first control element for receiving a data voltage provided by a data line; and
a first storage capacitor electrically connected between the first control element and the amplifier circuit,
wherein the first control element is controlled by a first control signal, and the first control signal comprises a first period and a second period,
wherein the first control signal is at a first level and turns on the first control element during the first period; and the first control signal is at a second level and does not turn on the first control element during the second period.