标题

Method and apparatus for controlling the backlight intensity of a liquid crystal display (LCD) using detected intensity of ambient light

授权日

1900-01-01

公开（公告）号

EP2273309A1

申请日

2005-02-28

公开（公告）日

2011-01-12

当前申请（专利权）人

BLACKBERRY LIMITED

发明人

LOWLES, ROBERT | DRADER, MARC | ROBINSON, JAMES

简单同族

AT366949T | AU2006200862A1 | AU2006200862B2 | CA2538071A1 | CA2538071C | CN101901577A | CN101901577B | CN1828374A | CN1828374B | DE602005001610D1 | DE602005001610T2 | EP1696259A1 | EP1696259B1 | EP1818715A1 | EP1818715B1 | EP2273309A1 | EP2273309B1 | HK1094355A | HK1094355A1 | HK1153281A | HK1153281A1 | JP2006276842A | JP2012103710A | JP2013145388A | JP5032037B2 | JP5236063B2 | KR100832057B1 | KR1020060095482A | MX264523B | MXPA06002289A | SG125236A1 | TW200639523A | TWI340855B

简单同族成员数量

33

简单同族被引用专利总数

32

诉讼案件数

0

法律状态/事件

授权 | 权利转移