公开(公告)号：US10162311B2

公开(公告)日：2018-12-25

申请号：US15154774

申请日：2016-05-13

申请人： QUALCOMM Incorporated

发明人： John Hong ,  Jan Bos ,  Yi-Nan Chu ,  Cheonhong Kim

IPC分类号： G04G17/04 ,  G04G9/00 ,  G04G9/10 ,  G04G9/12 ,  G02F1/1345 ,  H05K1/14 ,  G04G17/06

摘要： A device includes a substrate with a curvilinear perimeter segment adjoined to a plurality of facets, a display area, a border area surrounding the display area, and connection pads, divided into groups corresponding to the facets, in the border area. A flexible circuit board with arms coupled to the groups of connection pads is included. Another device includes a substrate having a display area, first connection pads within a border area peripheral to the display area, and a flexible circuit board having a first portion including second connection pads configured to be coupled to the first connection pads, and a second portion configured to accommodate a plurality of transmission lines extending from the second connection pads. An arc length of the first portion can be greater than that of the second portion and a center-to-center pitch of the second connection pads can be greater than that of the transmission lines.

公开(公告)号：US20170168463A1

公开(公告)日：2017-06-15

申请号：US15154774

申请日：2016-05-13

申请人： QUALCOMM Incorporated

发明人： John Hong ,  Jan Bos ,  Yi-Nan Chu ,  Cheonhong Kim

IPC分类号： G04G17/04 ,  G04G9/12 ,  G04G9/10 ,  G04G9/00

CPC分类号： G04G17/045 ,  G02F1/1345 ,  G02F2201/56 ,  G04G9/0064 ,  G04G9/10 ,  G04G9/12 ,  G04G17/06 ,  H05K1/148 ,  H05K2201/052 ,  H05K2201/053 ,  H05K2201/056 ,  H05K2201/10128

摘要： A device includes a substrate with a curvilinear perimeter segment adjoined to a plurality of facets, a display area, a border area surrounding the display area, and connection pads, divided into groups corresponding to the facets, in the border area. A flexible circuit board with arms coupled to the groups of connection pads is included. Another device includes a substrate having a display area, first connection pads within a border area peripheral to the display area, and a flexible circuit board having a first portion including second connection pads configured to be coupled to the first connection pads, and a second portion configured to accommodate a plurality of transmission lines extending from the second connection pads. An arc length of the first portion can be greater than that of the second portion and a center-to-center pitch of the second connection pads can be greater than that of the transmission lines.