公开(公告)号：US20160179273A1

公开(公告)日：2016-06-23

申请号：US14927480

申请日：2015-10-30

Applicant: LG Display Co., Ltd.

Inventor： JeongSeop Lee ,  SeongHo Cho ,  TaeHoon Kim ,  Takayuki Suzuki ,  DaeKyu Yi ,  SeongHo Kim ,  YoungKyu Shin

IPC: G06F3/041 ,  G06F1/02 ,  G09G5/00 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F1/022 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04101 ,  G06F2203/04104 ,  G06F2203/04106 ,  G06F2203/04108 ,  G06F2203/04112 ,  G06F2203/04803 ,  G06F2203/04808 ,  G09G5/00

Abstract: The present disclosure provides a touch sensing device, a touch sensing circuit, a data driving circuit, and a display device driving method, which make it possible to activate different sensing areas according to a finger mode and a hover mode, and which activate as many sensing areas as possible simultaneously in a hover mode, which means sensing driving in the case of non-contact with regard to sensing areas, therby enhancing sensing sensitivity, and improving sensing detection performance even in the hover mode.

Abstract translation: 本公开提供了一种触摸感测装置，触摸感测电路，数据驱动电路和显示装置驱动方法，其使得可以根据手指模式和悬停模式激活不同的感测区域，并且激活尽可能多的 在悬停模式下同时感测区域，这意味着在感测区域的非接触的情况下的感测驱动，从而提高感测灵敏度，并且即使在悬停模式下也提高感测检测性能。

公开(公告)号：US09507460B2

公开(公告)日：2016-11-29

申请号：US14927480

申请日：2015-10-30

Applicant: LG Display Co., Ltd.

Inventor： JeongSeop Lee ,  SeongHo Cho ,  TaeHoon Kim ,  Takayuki Suzuki ,  DaeKyu Yi ,  SeongHo Kim ,  YoungKyu Shin

IPC: G06F3/044 ,  G06F3/041 ,  G06F1/02 ,  G09G5/00

CPC classification number: G06F3/0416 ,  G06F1/022 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04101 ,  G06F2203/04104 ,  G06F2203/04106 ,  G06F2203/04108 ,  G06F2203/04112 ,  G06F2203/04803 ,  G06F2203/04808 ,  G09G5/00

Abstract: The present disclosure provides a touch sensing device, a touch sensing circuit, a data driving circuit, and a display device driving method, which make it possible to activate different sensing areas according to a finger mode and a hover mode, and which activate as many sensing areas as possible simultaneously in a hover mode, which means sensing driving in the case of non-contact with regard to sensing areas, thereby enhancing sensing sensitivity, and improving sensing detection performance even in the hover mode.

Abstract translation: 本公开提供了一种触摸感测装置，触摸感测电路，数据驱动电路和显示装置驱动方法，其使得可以根据手指模式和悬停模式激活不同的感测区域，并且激活尽可能多的 可以在悬停模式下同时进行感测区域，这意味着在感测区域的非接触的情况下的感测驱动，从而增强感测灵敏度，并且即使在悬停模式下也提高感测检测性能。