BRPI0515938A - métodos e aparelhos de endereço de linha múltipla - Google Patents

métodos e aparelhos de endereço de linha múltipla

Info

Publication number
BRPI0515938A
BRPI0515938A BRPI0515938-5A BRPI0515938A BRPI0515938A BR PI0515938 A BRPI0515938 A BR PI0515938A BR PI0515938 A BRPI0515938 A BR PI0515938A BR PI0515938 A BRPI0515938 A BR PI0515938A
Authority
BR
Brazil
Prior art keywords
column
line
actuating
actuation
electrodes
Prior art date
Application number
BRPI0515938-5A
Other languages
English (en)
Inventor
Paul Richard Routley
Jonathan James M Halls
Euan Christopher Smith
Original Assignee
Cambridge Display Tech Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB0421710.5A external-priority patent/GB0421710D0/en
Priority claimed from GBGB0501211.7A external-priority patent/GB0501211D0/en
Application filed by Cambridge Display Tech Ltd filed Critical Cambridge Display Tech Ltd
Publication of BRPI0515938A publication Critical patent/BRPI0515938A/pt

Links

Abstract

"MéTODOS E APARELHOS DE ENDEREçO DE LINHA MúLTIPLA". A presente invenção refere-se a métodos e aparelhos para acionamento de visores, em particular, de diodos emissores de luz orgânicos (OLED) usando técnicas de endereçamento de linha múltipla (MLA). As modalidades da invenção são particularmente adequadas para uso com os assim denominados visores de OLED de matriz passiva. Um método de acionamento de um visor emissivo, o visor compreendendo uma pluralidade de pixels, cada um endereçável por um eletrodo de linha e um eletrodo de coluna, o método compreendendo: o acionamento de uma pluralidade dos referidos eletrodos de coluna com um primeiro conjunto de sinais de acionamento de coluna; e o acionamento de dois ou mais dos referidos eletrodos de linha com um primeiro conjunto de sinais de acionamento de linha de orientação para frente ao mesmo tempo do referido acionamento de eletrodo de coluna com os referidos sinais de acionamento de coluna; então, o acionamento da referida pluralidade de eletrodos de coluna com um segundo e com conjuntos subseqüentes de sinais de acionamento de coluna; e o acionamento dos dois ou mais eletrodos de linha com um segundo e com conjuntos subseqüentes de sinais de acionamento de linha de orientação para frente ao mesmo tempo do referido acionamento de eletrodo de coluna com os referidos segundos sinais de acionamento de coluna.
BRPI0515938-5A 2004-09-30 2005-09-29 métodos e aparelhos de endereço de linha múltipla BRPI0515938A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0421710.5A GB0421710D0 (en) 2004-09-30 2004-09-30 Multi-line addressing methods and apparatus
GBGB0501211.7A GB0501211D0 (en) 2005-01-21 2005-01-21 Multi-line addressing methods and apparatus
PCT/GB2005/050167 WO2006035246A1 (en) 2004-09-30 2005-09-29 Multi-line addressing methods and apparatus

Publications (1)

Publication Number Publication Date
BRPI0515938A true BRPI0515938A (pt) 2008-08-12

Family

ID=39677439

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0515938-5A BRPI0515938A (pt) 2004-09-30 2005-09-29 métodos e aparelhos de endereço de linha múltipla

Country Status (2)

Country Link
BR (1) BRPI0515938A (pt)
TW (1) TWI419120B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0622900D0 (en) 2006-11-16 2006-12-27 Liquavista Bv Display of electro-optic displays

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05241551A (ja) * 1991-11-07 1993-09-21 Canon Inc 画像処理装置
JP2002341842A (ja) * 2000-09-26 2002-11-29 Matsushita Electric Ind Co Ltd 表示装置とその駆動方法および情報表示装置
TW544650B (en) * 2000-12-27 2003-08-01 Matsushita Electric Ind Co Ltd Matrix-type display device and driving method thereof
JP3789108B2 (ja) * 2002-10-09 2006-06-21 キヤノン株式会社 画像表示装置

Also Published As

Publication number Publication date
TWI419120B (zh) 2013-12-11
TW200627345A (en) 2006-08-01

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: G09G 3/32

Ipc: G09G 3/3216 (2016.01)

B07A Technical examination (opinion): publication of technical examination (opinion)
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)