公开(公告)号：US20180317816A1

公开(公告)日：2018-11-08

申请号：US15953753

申请日：2018-04-16

Applicant: AU Optronics Corporation

Inventor： Chih-Hao LIN ,  Jhen-Yu You ,  Yi-Huan Liao ,  Chun Chang

IPC: A61B5/1171 ,  A61B5/00 ,  A61B5/01 ,  A61B5/0205 ,  G06T7/00

CPC classification number: A61B5/1171 ,  A61B5/0077 ,  A61B5/01 ,  A61B5/02055 ,  G06T7/0014 ,  G06T2207/30041

Abstract: A blood vessel scanning system and method are provided, which are adapted for user identification. The blood vessel scanning system is implemented for a head-mounted image viewing device. The blood vessel scanning method comprises the following steps: determining whether a user is authorized or not according to the blood vessel scanning image of the user; if the user is an authorized user, the blood vessel scanning system adjusts lens degree of the head-mounted image viewing device according to the pre-stored visual information of the user.

公开(公告)号：US09690971B2

公开(公告)日：2017-06-27

申请号：US15230983

申请日：2016-08-08

Applicant: AU Optronics Corporation

Inventor： Yi-Huan Liao ,  Chih-Hao Lin ,  Jhen-Yu You ,  Jhen-Fu Cho ,  Chun Chang ,  An-Thung Cho

IPC: H01L27/14 ,  H01L29/04 ,  H01L29/15 ,  H01L31/036 ,  G06K9/00 ,  H01L31/032 ,  H01L31/109 ,  H01L27/146 ,  H01L31/16 ,  H01L31/18

CPC classification number: G06K9/0004 ,  H01L27/14609 ,  H01L27/14612 ,  H01L27/14623 ,  H01L27/14636 ,  H01L27/14678 ,  H01L27/14683 ,  H01L31/032 ,  H01L31/09 ,  H01L31/1013 ,  H01L31/109 ,  H01L31/165 ,  H01L31/18

Abstract: A photo-sensing unit including a first electrode, a first insulation layer, a photo-sensing structure and a second electrode is provided. The first insulation layer covers the first electrode and has an opening exposing the first electrode. The photo-sensing structure is located on the first electrode and disposed in the opening of the first insulation layer. The photo-sensing structure includes a first photo-sensing layer and a second photo-sensing layer stacked with each other. A material of the first photo-sensing layer is SixGeyOz. A material of the second photo-sensing layer is SivOw. The second electrode covers the photo-sensing structure. A photo-sensing apparatus including the photo-sensing unit and a fabricating method of a photo-sensing unit are also provided.

公开(公告)号：US10849533B2

公开(公告)日：2020-12-01

申请号：US15953753

申请日：2018-04-16

Applicant: AU Optronics Corporation

Inventor： Chih-Hao Lin ,  Jhen-Yu You ,  Yi-Huan Liao ,  Chun Chang

IPC: A61B5/1171 ,  A61B5/00 ,  A61B5/01 ,  G06T7/00 ,  A61B5/0205

Abstract: A blood vessel scanning system and method are provided, which are adapted for user identification. The blood vessel scanning system is implemented for a head-mounted image viewing device. The blood vessel scanning method comprises the following steps: determining whether a user is authorized or not according to the blood vessel scanning image of the user; if the user is an authorized user, the blood vessel scanning system adjusts lens degree of the head-mounted image viewing device according to the pre-stored visual information of the user.