US 12,283,126 B2
Human-computer interface system
Ilya Daniel Rosenberg, Sunnyvale, CA (US); and John Aaron Zarraga, Sunnyvale, CA (US)
Assigned to Sensel, Inc., Sunnyvale, CA (US)
Filed by Sensel, Inc., Sunnyvale, CA (US)
Filed on Dec. 12, 2023, as Appl. No. 18/537,285.
Application 18/537,285 is a continuation of application No. 18/077,117, filed on Dec. 7, 2022, granted, now 11,887,398.
Application 18/077,117 is a continuation in part of application No. 17/946,931, filed on Sep. 16, 2022, granted, now 12,093,458.
Application 17/946,931 is a continuation of application No. 17/626,669, granted, now 11,880,506, previously published as PCT/US2021/053660, filed on Oct. 5, 2021.
Claims priority of provisional application 63/290,305, filed on Dec. 16, 2021.
Claims priority of provisional application 63/088,359, filed on Oct. 6, 2020.
Prior Publication US 2024/0119755 A1, Apr. 11, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/01 (2006.01); G06F 3/02 (2006.01); G06F 3/16 (2006.01); G06V 40/13 (2022.01)
CPC G06V 40/1306 (2022.01) [G06F 3/016 (2013.01); G06F 3/021 (2013.01); G06F 3/16 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A fingerprint sensor system comprising:
a substrate;
a first multi-layer inductor arranged across a set of layers of the substrate;
a cover layer arranged over the substrate defining a touch sensor surface;
a fingerprint reader:
arranged within the substrate below the cover layer, the first multi-layer inductor encircling the fingerprint reader within the substrate; and
configured to permeate through the cover layer to scan a fingerprint applied over the cover layer; and
a first magnetic element:
defining a first polarity facing the first multi-layer inductor; and
configured to inductively couple the first multi-layer inductor responsive to application of a touch input on the touch sensor surface.