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1. WO2020194740 - DISPLAY DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE

Publication Number WO/2020/194740
Publication Date 01.10.2020
International Application No. PCT/JP2019/013859
International Filing Date 28.03.2019
IPC
H04N 13/341 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
30Image reproducers
332Displays for viewing with the aid of special glasses or head-mounted displays
341using temporal multiplexing
G09G 3/20 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
G09G 3/30 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
22using controlled light sources
30using electroluminescent panels
H04N 13/398 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
30Image reproducers
398Synchronisation thereof; Control thereof
Applicants
  • シャープ株式会社 SHARP KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • 寺沼 修 TERANUMA, Osamu
Agents
  • 特許業務法人HARAKENZO WORLD PATENT & TRADEMARK HARAKENZO WORLD PATENT & TRADEMARK
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) DISPLAY DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE ET PROCÉDÉ PERMETTANT DE COMMANDER LE DISPOSITIF D'AFFICHAGE
(JA) 表示装置、表示装置の駆動方法
Abstract
(EN)
This display device causes a display unit to display a left-eye image and a right-eye image for every vertical period, the display unit having disposed therein a plurality of pixels respectively including light-emitting elements. The display unit includes a plurality of blocks (A-H) each of which includes two or more pixel rows, and is able to control turning-on/turning-off of the light-emitting elements for each block. In each of an ON period of a left-eye shutter (SL) and an ON period of a right-eye shutter (SR), the turning-on time periods of the light-emitting elements are different among the plurality of blocks.
(FR)
L'invention concerne un dispositif d'affichage qui amène une unité d'affichage à afficher une image d’œil gauche et une image d’œil droit pour chaque période verticale, l'unité d'affichage ayant disposé à l'intérieur de celle-ci une pluralité de pixels comprenant respectivement des éléments électroluminescents. L'unité d'affichage comprend une pluralité de blocs (A-H) dont chacun comprend au moins deux rangées de pixels, et peut commander l'activation/désactivation des éléments électroluminescents pour chaque bloc. Dans chacune d'une période d'activation d'un obturateur pour œil gauche (SL) et d'une période d'activation d'un obturateur pour œil droit (SR), les périodes de temps d'activation des éléments d'émission de lumière sont différentes parmi la pluralité de blocs.
(JA)
それぞれが発光素子を含む複数の画素が設けられた表示部に、左眼用画像および右眼用画像を一垂直期間ごとに表示させる表示装置であって、前記表示部は、それぞれが2以上の画素行を含む複数のブロック(A~H)を含み、ブロックごとに発光素子の点灯および消灯を制御することが可能であり、左眼シャッター(SL)のオン期間および右眼シャッター(SR)のオン期間それぞれにおいて、前記複数のブロック間で発光素子の点灯時間が異なる。
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