Title:
DOUBLE-SIDED DISPLAY PANEL AND MANUFACTURING METHOD, DRIVING CIRCUIT AND DRIVING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/205547
Kind Code:
A1
Abstract:
A display panel comprises a plurality of display elements over a substrate, each comprising at least one first light-emitting element for emitting a first light out of a first light-emitting surface and at least one second light-emitting element for emitting a second light out of a second light-emitting surface opposing to the first light-emitting surface. Each first light-emitting element has a first light-emitting layer between two first electrodes, which are respectively transparent and reflective so that the first light can transmit out of the first light-emitting surface. Each second light-emitting element comprise a second light-emitting layer between two second electrodes, which are respectively transparent and reflective so that the second light transmits out of the second light-emitting surface. The first and second light-emitting surface are below and over the substrate respectively. A driving circuit for driving the display panel is also disclosed.
Inventors:
YANG SHENGJI (CN)
DONG XUE (CN)
CHEN XIAOCHUAN (CN)
WANG HUI (CN)
LU PENGCHENG (CN)
WANG CHUNLEI (CN)
LI WEI (CN)
DONG XUE (CN)
CHEN XIAOCHUAN (CN)
WANG HUI (CN)
LU PENGCHENG (CN)
WANG CHUNLEI (CN)
LI WEI (CN)
Application Number:
PCT/CN2018/112576
Publication Date:
October 31, 2019
Filing Date:
October 30, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G09G3/3233; H01L27/32; H01L51/52
Foreign References:
| CN108598121A | 2018-09-28 | |||
| CN107863372A | 2018-03-30 | |||
| CN107863372A | 2018-03-30 | |||
| CN107331351A | 2017-11-07 | |||
| CN107657922A | 2018-02-02 | |||
| CN107657922A | 2018-02-02 | |||
| US6025894A | 2000-02-15 | |||
| CN105226069A | 2016-01-06 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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