公开(公告)号：US20250131882A1

公开(公告)日：2025-04-24

申请号：US18922829

申请日：2024-10-22

Applicant: LG Display Co., Ltd.

Inventor： Haksu KIM ,  Yoonji CHOI ,  HongMan MOON

IPC: G09G3/3233 ,  G02F1/1368 ,  H10K59/80

Abstract: A display device may include sub-pixels, each sub-pixel including: a first mode sub-pixel having a first viewing angle and including a first emitting element; a second mode sub-pixel having a second viewing angle and including a second emitting element; a driving transistor; a first emitting control line supplying a first emitting control signal; a second emitting control line supplying a second emitting control signal; a first switching transistor supplying a reference voltage to a storage capacitor by being controlled by the first emitting control signal; a second switching transistor supplying a reference voltage to a storage capacitor by being controlled by the second emitting control signal; a first control transistor connecting the first emitting element and the driving transistor by being controlled by the first emitting control signal; and a second control transistor connecting the second emitting element and the driving transistor controlled by the second emitting control signal.

公开(公告)号：US20250140199A1

公开(公告)日：2025-05-01

申请号：US18927086

申请日：2024-10-25

Applicant: LG Display Co., Ltd.

Inventor： Yoonji CHOI ,  Haksu KIM

IPC: G09G3/3258 ,  G09G3/3266 ,  G09G3/3275 ,  H10K59/122 ,  H10K59/123 ,  H10K59/127 ,  H10K59/80

Abstract: A display device can include a first mode sub-pixel having a first viewing angle and including a first emitting element, a second mode sub-pixel having a second viewing angle and including a second emitting element, a driving transistor connected to the first emitting element or the second emitting element, a first control transistor configured to connect the first emitting element to the driving transistor by being controlled by a mode selecting signal, a second control transistor configured to connect the second emitting element to the driving transistor by being controlled by the mode selecting signal, and a mode control line configured to apply the mode selection signal to the first switching transistor and the second switching transistor. The first control transistor and the second control transistor are applied with the mode selection signal from the same mode control line.