Pixel element structure, array structure and display device
AssigneesShanghai Tianma Am-Oled Co., Ltd., Tianma Micro-Electronics Co., Ltd.
InventorsBoyan Lv, Liyuan Luo, Dong Qian
Life of this patent
Estimating the term…
Abstract
A pixel element structure is disclosed. The pixel element structure includes first, second, and third sub-pixel elements, each including a light-emitting region. At least one of the first, second, and third sub-pixel elements includes a light-transmitting region, where the light-emitting region includes an organic light-emitting diode light-emitting structure, and where the organic light-emitting diode light-emitting structure includes a first substrate, and a nontransparent anode, a pixel defining layer, an organic layer and a cathode, sequentially arranged above the first substrate.
Claims20
A pixel element structure, comprising:
- first, second, and third sub-pixel elements, each comprising a light-emitting region, wherein at least one of the first, second, and third sub-pixel elements comprises a light-transmitting region different from the light-emitting region and arranged as a transparent film layer structure comprising a transparent insulation layer and a transparent organic film layer, wherein the light-emitting region comprises an organic light-emitting diode light-emitting structure, and
- wherein the organic light-emitting diode light-emitting structure comprises:
- a first substrate, and
- a nontransparent anode, a pixel defining layer, an organic layer and a cathode, sequentially arranged above the first substrate,
- wherein when the pixel element structure is turned off, a scene on an opposite side of the pixel element structure is observed by an observer on either side of the pixel element structure, and
- when the pixel element structure is turned on, a scene on the opposite side of the pixel element structure is observed by the observer on a side where no light is emitted.
An array structure, comprising a pixel element structure, wherein the pixel element structure comprises:
- first, second, and third sub-pixel elements, each comprising a light-emitting region,
- wherein at least one of the first, second, and third sub-pixel elements comprises a light-transmitting region different from the light-emitting region and arranged as a transparent film layer structure comprising a transparent insulation layer and a transparent organic film layer, wherein the light-emitting region comprises an organic light-emitting diode light-emitting structure, and wherein the organic light-emitting diode light-emitting structure comprises:
- a first substrate, and
- a nontransparent anode, a pixel defining layer, an organic layer and a cathode,
- sequentially arranged above the first substrate,
- wherein when the pixel element structure is turned off, a scene on an opposite side of the pixel element structure is observed by an observer on either side of the pixel element structure, and
- when the pixel element structure is turned on, a scene on the opposite side of the pixel element structure is observed by the observer on a side where no light is emitted.
A display device, comprising an array structure, wherein the array structure comprises a pixel element structure, and wherein the pixel element structure comprises:
- first, second, and third sub-pixel elements, each comprising a light-emitting region, wherein at least one of the first, second, and third sub-pixel elements comprises a light-transmitting region different from the light-emitting region and arranged as a transparent film layer structure comprising a transparent insulation layer and a transparent organic film layer, wherein the light-emitting region comprises an organic light-emitting diode light-emitting structure, and wherein the organic light-emitting diode light-emitting structure comprises:
- a first substrate, and
- a nontransparent anode, a pixel defining layer, an organic layer and a cathode, sequentially arranged above the first substrate,
- wherein when the display device is turned off, a scene on an opposite side of the display device is observed by an observer on either side of the display device, and
- when the display device is turned on, a scene on the opposite side of the display device is observed by the observer on the side where no light is emitted.
Dependencies are inferred from the claim text.