US 12,147,520 B2
Display visibility block
Bhumika Chhabra, Boise, ID (US); Carla L. Christensen, Boise, ID (US); Radhika Viswanathan, Boise, ID (US); and Zahra Hosseinimakarem, Boise, ID (US)
Assigned to Micron Technology, Inc., Boise, ID (US)
Filed by Micron Technology, Inc., Boise, ID (US)
Filed on Jun. 23, 2023, as Appl. No. 18/213,366.
Application 18/213,366 is a division of application No. 17/013,401, filed on Sep. 4, 2020, granted, now 11,687,632.
Prior Publication US 2023/0334135 A1, Oct. 19, 2023
Int. Cl. G06F 21/32 (2013.01); G06F 21/60 (2013.01); G06V 40/12 (2022.01); G06V 40/16 (2022.01); G06V 40/18 (2022.01); G09G 3/3208 (2016.01)
CPC G06F 21/32 (2013.01) [G06F 21/604 (2013.01); G09G 3/3208 (2013.01); G06V 40/1365 (2022.01); G06V 40/172 (2022.01); G06V 40/197 (2022.01); G09G 2358/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a memory resource; and
a controller coupled to the memory resource, wherein the controller is configured to:
apply a selective block to an application on a computing device;
receive primary recognition data from a user;
authenticate the primary recognition data by comparing the primary recognition data to stored recognition data;
activate a display screen such that the display screen is viewable within a viewing angle as measured from a plane normal to the display screen responsive to the authentication of the primary recognition data;
analyze a user's usage pattern of the computing device; and
receive secondary recognition data from the user at a frequency set based on the analyzed usage pattern of the computing device.