公开(公告)号：US20220284214A1

公开(公告)日：2022-09-08

申请号：US17471693

申请日：2021-09-10

Applicant: Apple Inc.

Inventor： Christopher S. Tomasetta ,  Jason B. Neevel ,  Sara E. Salmon ,  Richard H. Koch ,  Jonathan M. Lee ,  Nicholas Merz ,  Daniel Jarvis ,  Jared P. Ostdiek ,  Michael B. Wittenberg ,  Rasamy Phouthavong ,  David A. Pakula ,  Ian A. Spraggs ,  Marwan Rammah

IPC: G06K9/00 ,  H04M1/02 ,  G06K9/20 ,  G06T7/521

Abstract: A portable electronic device may include a housing, a display at least partially within the housing, a front cover coupled to the housing and positioned over the display, and a biometric sensor module configured to illuminate an object and capture an image of the object through the front cover. The biometric sensor module may include a first lens positioned below the front cover, a first light source positioned below the first lens and configured to project, through the first lens, a dot pattern on the object, a second light source positioned below the first lens and configured to illuminate, through the first lens, the object with a flood of light, a second lens positioned below the front cover, and a light sensor positioned below the second lens and configured to capture an image of the object.

公开(公告)号：US11783629B2

公开(公告)日：2023-10-10

申请号：US17471693

申请日：2021-09-10

Applicant: Apple Inc.

Inventor： Christopher S. Tomasetta ,  Jason B. Neevel ,  Sara E. Salmon ,  Richard H. Koch ,  Jonathan M. Lee ,  Nicholas Merz ,  Daniel Jarvis ,  Jared P. Ostdiek ,  Michael B. Wittenberg ,  Rasamy Phouthavong ,  David A. Pakula ,  Ian A. Spraggs ,  Marwan Rammah

IPC: G06V40/16 ,  G06T7/521 ,  G06V10/145 ,  H04M1/02

CPC classification number: G06V40/166 ,  G06T7/521 ,  G06V10/145 ,  H04M1/0266 ,  G06T2207/30201

Abstract: A portable electronic device may include a housing, a display at least partially within the housing, a front cover coupled to the housing and positioned over the display, and a biometric sensor module configured to illuminate an object and capture an image of the object through the front cover. The biometric sensor module may include a first lens positioned below the front cover, a first light source positioned below the first lens and configured to project, through the first lens, a dot pattern on the object, a second light source positioned below the first lens and configured to illuminate, through the first lens, the object with a flood of light, a second lens positioned below the front cover, and a light sensor positioned below the second lens and configured to capture an image of the object.