公开(公告)号：US20250028365A1

公开(公告)日：2025-01-23

申请号：US18762491

申请日：2024-07-02

Applicant: Apple Inc.

Inventor： Wenyong Zhu ,  Sijun Niu ,  Wei Lv ,  Hao Chen ,  Ken Hsuan Liao ,  Tyler R Kakuda ,  Ying-Chih Wang

IPC: G06F1/16

Abstract: An electronic device may have a hinge that allows the device to be flexed about a bend axis. A display may span the bend axis. The device may have a stainless steel and/or carbon fiber reinforced polymer layer with slots. The slots may overlap the bend axis. The slots may have at least one property that varies in a non-linear manner as a function of position on the layer. The device may include an adhesive layer with a cutout that overlaps the slots. An interface that defines the cutout may have a plurality of recesses with varying depths. A flexible printed circuit may be attached to an edge of the display panel. The display cover layer may overlap a bonding region between the flexible printed circuit and the edge of the display panel. A UV-curable gap filler may be interposed between the flexible printed circuit and the display cover layer.

公开(公告)号：US20240210995A1

公开(公告)日：2024-06-27

申请号：US18483653

申请日：2023-10-10

Applicant: Apple Inc.

Inventor： Prashant Mandlik ,  Bhadrinarayana Lalgudi Visweswaran ,  Mahendra Chhabra ,  Chia-Hao Chang ,  Shiyi Liu ,  Siddharth Harikrishna Mohan ,  Zhen Zhang ,  Han-Chieh Chang ,  Yi Qiao ,  Yue Cui ,  Tyler R Kakuda ,  Michael Vosgueritchian ,  Sudirukkuge T. Jinasundera ,  Warren S Rieutort-Louis ,  Tsung-Ting Tsai ,  Jae Won Choi ,  Jiun-Jye Chang ,  Jean-Pierre S Guillou ,  Rui Liu ,  Po-Chun Yeh ,  Chieh Hung Yang ,  Ankit Mahajan ,  Takahide Ishii ,  Pei-Ling Lin ,  Pei Yin ,  Gwanwoo Park ,  Markus Einzinger ,  Martijn Kuik ,  Abhijeet S Bagal ,  Kyounghwan Kim ,  Jonathan H Beck ,  Chiang-Jen Hsiao ,  Chih-Hao Kung ,  Chih-Lei Chen ,  Chih-Yu Chung ,  Chuan-Jung Lin ,  Jung Yen Huang ,  Kuan-Chi Chen ,  Shinya Ono ,  Wei Jung Hsieh ,  Wei-Chieh Lin ,  Yi-Pu Chen ,  Yuan Ming Chiang ,  An-Di Sheu ,  Chi-Wei Chou ,  Chin-Fu Lee ,  Ko-Wei Chen ,  Kuan-Yi Lee ,  Weixin Li ,  Shin-Hung Yeh ,  Shyuan Yang ,  Themistoklis Afentakis ,  Asli Sirman ,  Baolin Tian ,  Han Liu

IPC: G06F1/16 ,  H10K59/131 ,  H10K59/40 ,  H10K77/10

CPC classification number: G06F1/1652 ,  H10K59/131 ,  H10K59/40 ,  H10K77/111 ,  H10K2102/311

Abstract: A display may have a stretchable portion with hermetically sealed rigid pixel islands. A flexible interconnect region may be interposed between the hermetically sealed rigid pixel islands. The hermetically sealed rigid pixel islands may include organic light-emitting diode (OLED) pixels. A conductive cutting structure may have an undercut that causes a discontinuity in a conductive OLED layer to mitigate lateral leakage. The conductive cutting structure may also be electrically connected to a cathode for the OLED pixels and provide a cathode voltage to the cathode. First and second inorganic passivation layers may be formed over the OLED pixels. Multiple discrete portions of an organic inkjet printed layer may be interposed between the first and second inorganic passivation layers.