公开(公告)号：US09170449B2

公开(公告)日：2015-10-27

申请号：US14043170

申请日：2013-10-01

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Soo Baek ,  Woong Kwon Kim ,  Sang Ho Kim ,  Jae-Jin Song ,  Sang Wook Lee ,  Hea Chun Lee ,  Young Goo Song ,  Nam-Heon Kim ,  Dae Cheol Kim ,  Sung Ryul Kim ,  Jung Suk Bang ,  Ki Hun Jeong

IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1335 ,  G06F3/03 ,  G02F1/1362

CPC classification number: G06F3/0421 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/136209 ,  G02F2001/133374 ,  G02F2001/133757 ,  G06F3/0317 ,  G06F3/0321 ,  G06F3/03545

Abstract: Touch-related information which cannot be acquired by the naked eye (dubbed here as sub-optical pattern information) has its corresponding sub-optical patterns respectively positioned within the aperture areas of respective domains such that the displayed image, as viewed from different viewing angles is not adversely affected by the embedded sub-optical patterns. One type of touch-related information which can be conveyed is that of touch location of a sub-optical pattern sensing pen positioned over one or more of the sub-optical patterns.

Abstract translation: 肉眼无法获取的触摸相关信息（这里称为子光学图案信息）将其对应的子光学图案分别设置在各个区域的开口区域内，使得从不同的视角观察显示的图像 不受嵌入式子光学图案的不利影响。 可以传送的一种类型的触摸相关信息是位于一个或多个子光学图案上的子光学图案感测笔的触摸位置的一种。