Patent ID: 11934501
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  E  H | IPC E  G

Claim 14:
15. A computer system comprising:
one or more computer processors;
one or more computer readable storage media; and
program instructions stored on the computer readable storage media for execution by at least one of the one or more processors, the stored program instructions comprising:
program instructions to detect a computing device within a proximity to a rollable device, wherein the rollable device comprises:
a transparent rollable band; and
a set of biometric locks attached to opposing sides of the transparent rollable band;

program instructions to determine a location and an orientation of the rollable device relative to the computing device;
program instructions to attach the rollable device to the computing device utilizing the set of biometric locks engaged programmatically such that at least one side of the rollable device is locked and hinged to the computing device; and
program instructions to responsive to the rollable device attached to a side of the computing device, extend a display area of the computing device to the rollable device.