公开(公告)号：US11651727B2

公开(公告)日：2023-05-16

申请号：US17543218

申请日：2021-12-06

Applicant: InnoLux Corporation

Inventor： Yi-Hua Hsu ,  Ker-Yih Kao ,  Ming-Chun Tseng ,  Mu-Fan Chang ,  Wen-Lin Huang

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2300/026 ,  G09G2300/0408 ,  G09G2300/0426

Abstract: A light emitting device of the present disclosure includes: a circuit board; a plurality of substrates including a first substrate and a second substrate, wherein the first substrate is disposed on the circuit board, and the second substrate is disposed on the circuit board and overlapped with the first substrate; a plurality of light emitting units disposed on the first substrate; a plurality of pixel driving circuits electrically connected to the plurality of light emitting units; and a plurality of gate driving circuits electrically connected to the plurality of pixel driving circuits, wherein at least a part of the plurality of pixel driving circuits or at least a part of the plurality of gate driving circuits are disposed on the second substrate.

公开(公告)号：US12039919B2

公开(公告)日：2024-07-16

申请号：US18131135

申请日：2023-04-05

Applicant: InnoLux Corporation

Inventor： Yi-Hua Hsu ,  Ker-Yih Kao ,  Ming-Chun Tseng ,  Mu-Fan Chang ,  Wen-Lin Huang

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2300/026 ,  G09G2300/0408 ,  G09G2300/0426

Abstract: An electronic device includes: a circuit board; a plurality of diodes disposed on a first surface of the circuit board; a plurality of first driving circuits disposed on the first surface of the circuit board and electrically connected to the plurality of diodes; and a plurality of second driving circuits electrically connected to the plurality of first driving circuits, wherein a part of the plurality of second driving circuits are disposed on a first substrate, and another part of the second driving circuits are disposed on a second substrate.