公开(公告)号：US20190339816A1

公开(公告)日：2019-11-07

申请号：US16395246

申请日：2019-04-26

Applicant: ILI Technology Corp.

Inventor： Cheng-Hsien Hsu ,  Tzu-Wei Liu ,  Hu-Chi Chang ,  Pei-Ju Hsieh

IPC: G06F3/044

Abstract: A touch panel is provided and includes a plurality of electrode strip sets, a plurality of transparent traces and a plurality of electrode series sets. The electrode strip sets include a first electrode strip set and a second electrode strip, and the first electrode strip set is disposed between the second electrode strip and a pad region. The transparent traces are disposed in a light-transmitting region, the transparent traces electrically connected to the first electrode strip set and the second electrode strip set include a winding segment respectively, and a length of the winding segment electrically connected to the first electrode strip set is longer than a length of the winding segment electrically connected to the second electrode strip set. The electrode series sets cross the electrode strip sets.

公开(公告)号：US10782838B2

公开(公告)日：2020-09-22

申请号：US16395246

申请日：2019-04-26

Applicant: ILI Technology Corp.

Inventor： Cheng-Hsien Hsu ,  Tzu-Wei Liu ,  Hu-Chi Chang ,  Pei-Ju Hsieh

IPC: G06F3/044

Abstract: A touch panel is provided and includes a plurality of electrode strip sets, a plurality of transparent traces and a plurality of electrode series sets. The electrode strip sets include a first electrode strip set and a second electrode strip, and the first electrode strip set is disposed between the second electrode strip and a pad region. The transparent traces are disposed in a light-transmitting region, the transparent traces electrically connected to the first electrode strip set and the second electrode strip set include a winding segment respectively, and a length of the winding segment electrically connected to the first electrode strip set is longer than a length of the winding segment electrically connected to the second electrode strip set. The electrode series sets cross the electrode strip sets.

公开(公告)号：US10534492B2

公开(公告)日：2020-01-14

申请号：US16186600

申请日：2018-11-12

Applicant: ILI TECHNOLOGY CORP.

Inventor： Cheng-Hsien Hsu ,  Guo-Kiang Hung ,  Wei-Lun Kuo ,  Yu-Tsung Chen

IPC: G06F3/044

Abstract: The present invention provides a mutual capacitive touch panel including a first conductive layer and a second conductive layer. The first conductive layer includes a plurality of electrodes arranged in an array and a plurality of connecting line segments. In each column of the array, the electrodes in the ((N×M)-1)th row are electrically connected to one another through some of the connecting line segments to form a first electrode series, and the electrodes in the (N×M)th row are electrically connected to one another through some of the connecting line segments to form a second electrode series. The second conductive layer includes a plurality of electrode strips extending along a row direction of the array and respectively overlapping the electrodes located at the corresponding row. Each electrode strip includes a plurality of shielding portions, each of which overlaps one corresponding of the connecting line segments.

公开(公告)号：US10606427B2

公开(公告)日：2020-03-31

申请号：US16198892

申请日：2018-11-23

Applicant: ILI TECHNOLOGY CORP.

Inventor： Cheng-Hsien Hsu ,  Guo-Kiang Hung ,  Ching-Chun Chiang ,  Wei-Lun Kuo ,  Peng-Yun Ding

IPC: G06F3/044 ,  G06F3/041

Abstract: A mutual capacitive touch panel includes a first electrode layer and a second electrode layer. The first electrode layer includes a plurality of electrode groups and a plurality of electrode groups arranged in an array. The first electrode groups located at the same column are electrically connected to a form a first electrode series, and the second electrode groups located at the same column are electrically connected to form a second electrode series. The second electrode layer includes a plurality of electrode strip groups insulated from one another and sequentially arranged along a column direction of the array, wherein each of the electrode strip groups extends along a row direction of the array and overlaps, a perpendicular projection direction, electrode groups of two adjacent rows, and two adjacent of the electrode strip groups overlap, in the perpendicular projection direction, the electrode groups of the same row.

公开(公告)号：US11269465B2

公开(公告)日：2022-03-08

申请号：US16423202

申请日：2019-05-28

Applicant: ILI Technology Corp.

Inventor： Cheng-Hsien Hsu ,  Tzu-Wei Liu ,  Hu-Chi Chang

IPC: G06F3/044

Abstract: The present invention provides a mutual capacitive touch panel including a first electrode layer and a second electrode layer. The first electrode layer includes a plurality of electrode strings extending along a first direction. The second electrode layer includes a plurality of electrode strips extending along a second direction, in which one of the electrode strips include a plurality of electrode portions connected in series, one of the electrode portions includes a main part and at least branch part, the main part crosses a corresponding one of the electrode strings, the branch part is connected to a side of the main part, and no branch part exists between the branch part and the outer side of the corresponding electrode string. A spacing between a side of the branch part adjacent to the outer side and the outer side is greater than twice a width of the branch part.