公开(公告)号：DK180839B1

公开(公告)日：2022-05-12

申请号：DKPA202070344

申请日：2020-05-28

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  GUOCHENG SHAO ,  ITARU L HIROMI ,  MATHIEU CHARBONNEAU-LEFORT ,  TOBIAS J HARRISON-NOONAN

IPC: A61B5/024 ,  A61B5/00

Abstract: An electronic device including optical sensing with a concentric architecture and methods for operation thereof is disclosed. The concentric architecture can include light detector(s) arranged in a concentric manner around light emitter(s). In some examples, at least one light emitter can be located in the center of the device, and each light detector can be located the same separation distance from the light emitter. Each light detector can be arranged such that the separation distance from the centrally located light emitter can be greater than the separation distance from another light emitter. Examples of the disclosure further include a selective transparent layer overlaying the light detector(s). The selective transparent layer can include section(s) transparent to a first wavelength range and nontransparent to a second wavelength ranges. In some examples, the selective transparent layer can further include section(s) transparent to the second wavelength range.

公开(公告)号：DK201870593A1

公开(公告)日：2019-09-27

申请号：DKPA201870593

申请日：2018-09-13

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  GUOCHENG SHAO ,  ITARU L HIROMI ,  MATHIEU CHARBONNEAU-LEFORT ,  TOBIAS J HARRISON-NOONAN

IPC: A61B5/024 ,  A61B5/00

Abstract: An electronic device including optical sensing with a concentric architecture and methods for operation thereof is disclosed. The concentric architecture can include light detector(s) arranged in a concentric manner around light emitter(s). In some examples, at least one light emitter can be located in the center of the device, and each light detector can be located the same separation distance from the light emitter. Each light detector can be arranged such that the separation distance from the centrally located light emitter can be greater than the separation distance from another light emitter. Examples of the disclosure further include a selective transparent layer overlaying the light detector(s). The selective transparent layer can include section(s) transparent to a first wavelength range and nontransparent to a second wavelength ranges. In some examples, the selective transparent layer can further include section(s) transparent to the second wavelength range.

公开(公告)号：DK180327B1

公开(公告)日：2020-11-20

申请号：DKPA201870593

申请日：2018-09-13

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  GUOCHENG SHAO ,  ITARU L HIROMI ,  MATHIEU CHARBONNEAU-LEFORT ,  TOBIAS J HARRISON-NOONAN

IPC: A61B5/024 ,  A61B5/00

Abstract: An electronic device including optical sensing with a concentric architecture and methods for operation thereof is disclosed. The concentric architecture can include light detector(s) arranged in a concentric manner around light emitter(s). In some examples, at least one light emitter can be located in the center of the device, and each light detector can be located the same separation distance from the light emitter. Each light detector can be arranged such that the separation distance from the centrally located light emitter can be greater than the separation distance from another light emitter. Examples of the disclosure further include a selective transparent layer overlaying the light detector(s). The selective transparent layer can include section(s) transparent to a first wavelength range and nontransparent to a second wavelength ranges. In some examples, the selective transparent layer can further include section(s) transparent to the second wavelength range.

公开(公告)号：DK202070344A1

公开(公告)日：2020-06-09

申请号：DKPA202070344

申请日：2020-05-28

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  GUOCHENG SHAO ,  ITARU L HIROMI ,  MATHIEU CHARBONNEAU-LEFORT ,  TOBIAS J HARRISON-NOONAN

IPC: A61B5/024 ,  A61B5/00

Abstract: An electronic device including optical sensing with a concentric architecture and methods for operation thereof is disclosed. The concentric architecture can include light detector(s) arranged in a concentric manner around light emitter(s). In some examples, at least one light emitter can be located in the center of the device, and each light detector can be located the same separation distance from the light emitter. Each light detector can be arranged such that the separation distance from the centrally located light emitter can be greater than the separation distance from another light emitter. Examples of the disclosure further include a selective transparent layer overlaying the light detector(s). The selective transparent layer can include section(s) transparent to a first wavelength range and nontransparent to a second wavelength ranges. In some examples, the selective transparent layer can further include section(s) transparent to the second wavelength range.

公开(公告)号：DK201870593A9

公开(公告)日：2021-06-25

申请号：DKPA201870593

申请日：2018-09-13

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  GUOCHENG SHAO ,  ITARU L HIROMI ,  MATHIEU CHARBONNEAU-LEFORT ,  TOBIAS J HARRISON-NOONAN

IPC: A61B5/024 ,  A61B5/00

Abstract: An electronic device including optical sensing with a concentric architecture and methods for operation thereof is disclosed. The concentric architecture can include light detector(s) arranged in a concentric manner around light emitter(s). In some examples, at least one light emitter can be located in the center of the device, and each light detector can be located the same separation distance from the light emitter. Each light detector can be arranged such that the separation distance from the centrally located light emitter can be greater than the separation distance from another light emitter. Examples of the disclosure further include a selective transparent layer overlaying the light detector(s). The selective transparent layer can include section(s) transparent to a first wavelength range and nontransparent to a second wavelength ranges. In some examples, the selective transparent layer can further include section(s) transparent to the second wavelength range.

公开(公告)号：DK202070606A1

公开(公告)日：2021-06-04

申请号：DKPA202070606

申请日：2020-09-21

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  VIVEK VENUGOPAL ,  BRIAN R LAND ,  PAUL D MANNHEIMER ,  ALBERT E CERUSSI

IPC: A61B5/00

Abstract: A wearable device is described. The wearable device includes a housing having a back cover, and an optical mask on first portions of the back cover. The back cover includes a set of windows, with a first subset of windows in the set of windows being defined by an absence of the optical mask on second portions of the back cover, and a second subset of windows in the set of windows being inset in a set of openings in the back cover. An optical barrier surrounds each window in the second subset of windows. A set of light emitters is configured to emit light through at least some of the windows in the set of windows. A set of light detectors is configured to receive light through at least some of the windows in the set of windows.

公开(公告)号：SG10201808115QA

公开(公告)日：2019-04-29

申请号：SG10201808115Q

申请日：2018-09-19

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  GUOCHENG SHAO ,  ITARU L HIROMI ,  MATHIEU CHARBONNEAU-LEFORT ,  TOBIAS J HARRISON-NOONAN

Abstract: CONCENTRIC ARCHITECTURE FOR OPTICAL SENSING An electronic device including optical sensing with a concentric architecture and methods for operation thereof is disclosed. The concentric architecture can include light detector(s) arranged in a concentric manner around light emitter(s). In some examples, at least one light emitter can be located in the center of the device, and each light detector can be located the same separation distance from the light emitter. Each light detector can be arranged such that the separation distance from the centrally located light emitter can be greater than the separation distance from another light emitter. Examples of the disclosure further include a selective transparent layer overlaying the light detector(s). The selective transparent layer can include section(s) transparent to a first wavelength range and non- transparent to a second wavelength ranges. In some examples, the selective transparent layer can further include section(s) transparent to the second wavelength range. [Figure A] 32

公开(公告)号：HK1226146A1

公开(公告)日：2017-09-22

申请号：HK16114611

申请日：2016-12-22

Applicant: APPLE INC

Inventor： UEYN L BLOCK ,  TOBIAS J HARRISON-NOONAN ,  DAVID NAZZARO

IPC: G02B20060101