GSO IEC 61747-4:2015

Liquid crystal display devices - Part 4: Liquid crystal display modules and cells - Essential ratings and characteristics

GSO IEC 61747-4:2015 发布历史

GSO IEC 61747-4:2015由GSO 发布于 2015-04-09。

GSO IEC 61747-4:2015在国际标准分类中归属于: 31.120 电子显示器件。

GSO IEC 61747-4:2015 的最新版本是哪一版？

最新版本是 GSO IEC 61747-4:2015 。

GSO IEC 61747-4:2015的历代版本如下：

• 2015年 GSO IEC 61747-4:2015

IEC 61747-4:2012 describes the essential ratings and characteristics of LCD cells and passive matrix monochrome liquid crystal display modules. It does not apply to active matrix LCD cells nor to multicolour cells. This edition includes the following significant technical changes with respect to the previous edition: - 2.1 and 3.1 of IEC 61747-4:1998 were deleted because these items are defined in IEC 61747-1; - 2.7.6, in 2.7, Supplementary information, of IEC 61747-4:1998 was deleted because the scope of this standard is about passive matrix monochrome liquid crystal display modules; - The item "Gray scale: digital or analog" in 2.3.1 of IEC 61747-4:1998 was changed to "Gray scale: number" because it is more accurate; - Contrast mode: light symbol on dark background ("LOD" or "positive image") or dark symbol on light background ("DOL" or "negative image") was introduced in this part of IEC 61747 to replace the description in 2.3.1 and 3.3.1 of IEC 61747-4:1998. This publication is to be read in conjunction with IEC 61747-1:1998.

标准号

GSO IEC 61747-4:2015

发布

2015年

发布单位

GSO

当前最新

GSO IEC 61747-4:2015

 

 

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