公开(公告)号：EP1229511A2

公开(公告)日：2002-08-07

申请号：EP02250288.4

申请日：2002-01-16

Applicant: Nokia Corporation

Inventor： Doe, Steven

IPC: G09G3/36

CPC classification number: G06F3/147 ,  G09G3/3622 ,  G09G3/3629 ,  G09G3/3648 ,  G09G2320/0276 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2340/14 ,  G09G2360/144

Abstract: A reflective liquid crystal colour display device (5) is driven by image data that has been filtered so that relatively dark regions are displayed lighter than indicated by the image data, so as to compensate for image darkening in the visual representation of the image produced by the display device.

Abstract translation: 反射型液晶彩色显示装置（5）由已被滤波的图像数据驱动，使得相对较暗的区域显示比图像数据指示的亮度更浅，从而补偿由图像数据产生的图像的视觉表示中的图像变暗 显示设备。

公开(公告)号：EP1229511A3

公开(公告)日：2008-10-29

申请号：EP02250288.4

申请日：2002-01-16

Applicant: Nokia Corporation

Inventor： Doe, Steven

IPC: G09G3/36

CPC classification number: G06F3/147 ,  G09G3/3622 ,  G09G3/3629 ,  G09G3/3648 ,  G09G2320/0276 ,  G09G2320/0606 ,  G09G2320/0626 ,  G09G2320/066 ,  G09G2340/14 ,  G09G2360/144

Abstract: A reflective liquid crystal colour display device (5) is driven by image data that has been filtered so that relatively dark regions are displayed lighter than indicated by the image data, so as to compensate for image darkening in the visual representation of the image produced by the display device.

公开(公告)号：EP1229377A2

公开(公告)日：2002-08-07

申请号：EP01309246.5

申请日：2001-10-31

Applicant: Nokia Corporation

Inventor： Doe, Steven

IPC: G02F1/13357

CPC classification number: H04M1/0266 ,  G02F1/133617

Abstract: An electronic display is disclosed and includes a radiation source (14) and a layer (13). The layer (13) contains a matrix of particles (15) that emit visible light to illuminate the display in response to operation of the radiation source (14).

公开(公告)号：EP1271223A2

公开(公告)日：2003-01-02

申请号：EP02254297.1

申请日：2002-06-20

Applicant: Nokia Corporation

Inventor： Doe, Steven

IPC: G02F1/13357 ,  G02F1/13 ,  H04M1/02

CPC classification number: G02B6/005 ,  G02B6/0038 ,  G02F1/133308 ,  G02F1/133615 ,  G02F2001/133616 ,  H04M1/0202

Abstract: An electronic display such as a liquid crystal display (LCD) is disclosed. A mobile telecommunications device incorporating the display according to the invention is also disclosed. The electronic display comprises a lightguide and an active display layer component, with the lightguide and the active display layer component being arranged to be in contact to diminish optical interference between the lightguide and the active display layer component. Optical interference is diminished by the contruction. As the lightguide and substrate layer are in contact, the display is thinner than known displays so the telecommunications device can be made smaller, or more space provided for other components.

Abstract translation: 公开了诸如液晶显示器（LCD）的电子显示器。 还公开了结合根据本发明的显示器的移动电信设备。 电子显示器包括光导和有源显示层组件，光导和有源显示层组件被布置为接触以减少光导与有源显示层组件之间的光学干涉。 光学干涉被减弱。 当光导和基底层接触时，显示器比已知的显示器薄，因此电信设备可以被制造得更小，或者为其他部件提供更多的空间。