Invention Grant
- Patent Title: Free-space user interface and control using virtual constructs
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Application No.: US17833556Application Date: 2022-06-06
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Publication No.: US11874970B2Publication Date: 2024-01-16
- Inventor: Raffi Bedikian , Jonathan Marsden , Keith Mertens , David Holz
- Applicant: Ultrahaptics IP Two Limited
- Applicant Address: GB Bristol
- Assignee: Ultrahaptics IP Two Limited
- Current Assignee: Ultrahaptics IP Two Limited
- Current Assignee Address: GB Bristol
- Agency: HAYNES BEFFEL & WOLFELD LLP
- Agent Andrew L. Dunlap; Paul A. Durdik
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06F3/03 ; G06V40/20 ; G06F3/04845

Abstract:
During control of a user interface via free-space motions of a hand or other suitable control object, switching between control modes can be facilitated by tracking the control object's movements relative to, and its penetration of, a virtual control construct (such as a virtual surface construct). The position of the virtual control construct can be updated, continuously or from time to time, based on the control object's location.
Public/Granted literature
- US20220300085A1 Free-Space User Interface and Control using Virtual Constructs Public/Granted day:2022-09-22
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