DISPLAY PANEL AND DISPLAY DEVICE

To provide a display panel and a display device permitting adjustment of a ratio of multiple areas in which visual angle control can be performed independently.SOLUTION: A display panel includes a first area in which a first sub-pixel is disposed and a second area in which a second sub-pixel is disp...

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Bibliographic Details
Main Authors PARK JONG-HYON, SONG SANGMOO, BAIK KWANG-HYEON, YOON JUNGSEOP
Format Patent
LanguageEnglish
Japanese
Published 19.06.2024
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Summary:To provide a display panel and a display device permitting adjustment of a ratio of multiple areas in which visual angle control can be performed independently.SOLUTION: A display panel includes a first area in which a first sub-pixel is disposed and a second area in which a second sub-pixel is disposed, each of the first and second sub-pixels includes a first light-emitting element driven via a first light-emitting control transistor, a second light-emitting element driven via a second light-emitting control transistor, a first lens area disposed on the first light-emitting element, and a second lens area disposed on the second light-emitting element, the first light-emitting control transistor of the first sub-pixel can be controlled by a first light-emitting control signal, the second light-emitting control transistor of the first sub-pixel can be controlled by a second light-emitting control signal, and the first light-emitting control transistor of the second sub-pixel can be controlled by a third light-emitting control signal, and the second light-emitting control transistor of the second sub-pixel can be controlled by a fourth light-emitting control signal.SELECTED DRAWING: Figure 1 【課題】独立して視野角制御が可能な複数の領域の比率を調整することができるディスプレイパネルおよびディスプレイ装置を提供する。【解決手段】第１サブピクセルが配置された第１領域と、第２サブピクセルが配置された第２領域を含み、前記第１及び第２サブピクセルの各々は、第１発光制御トランジスタを介して駆動する第１発光素子、第２発光制御トランジスタを介して駆動する第２発光素子、前記第１発光素子上に配置された第１レンズ領域、及び前記第２発光素子上に配置された第２レンズ領域を含み、前記第１サブピクセルの第１発光制御トランジスタは第１発光制御信号によって制御され、前記第１サブピクセルの第２発光制御トランジスタは第２発光制御信号によって制御され、前記第２サブピクセルの第１発光制御トランジスタは第３発光制御信号によって制御され、前記第２サブピクセルの第２発光制御トランジスタは第４発光制御信号によって制御され得る。【選択図】図１
Bibliography:Application Number: JP20230200460