-
公开(公告)号：US20200174574A1
公开(公告)日：2020-06-04
申请号：US16506583
申请日：2019-07-09
Applicant: Intel Corporation
Inventor： Rajiv Mongia , Achintya Bhowmik , Mark Yahiro , Dana Krieger , Ed Mangum , Diana Povieng
IPC: G06F3/01 , G06F3/0489 , G06F3/0481 , G06F3/0487
Abstract: A mechanism to provide visual feedback regarding computing system command gestures. An embodiment of an apparatus includes a sensing element to sense a presence or movement of a user of the apparatus, a processor, wherein operation of the processor includes interpretation of command gestures of a user to provide input to the apparatus; and a display screen, the apparatus to display one or more icons on the display screen, the one or more icons being related to the operation of the apparatus. The apparatus is to display visual feedback for a user of the apparatus, visual feedback including a representation of one or both hands of the user while the one or both hands are within a sensing area for the sensing element.
-
公开(公告)号：US20240288947A1
公开(公告)日：2024-08-29
申请号：US18428927
申请日：2024-01-31
Applicant: Intel Corporation
Inventor： Rajiv Mongia , Achintya Bhowmik , Mark Yahiro , Dana Krieger , Ed Mangum , Diana Povieng
IPC: G06F3/01 , G06F3/0481 , G06F3/04812 , G06F3/0487 , G06F3/04895
CPC classification number: G06F3/017 , G06F3/011 , G06F3/0481 , G06F3/04812 , G06F3/0487 , G06F3/04895 , G06F2203/04806
Abstract: A mechanism to provide visual feedback regarding computing system command gestures. An embodiment of an apparatus includes a sensing element to sense a presence or movement of a user of the apparatus, a processor, wherein operation of the processor includes interpretation of command gestures of a user to provide input to the apparatus; and a display screen, the apparatus to display one or more icons on the display screen, the one or more icons being related to the operation of the apparatus. The apparatus is to display visual feedback for a user of the apparatus, visual feedback including a representation of one or both hands of the user while the one or both hands are within a sensing area for the sensing element.
-
公开(公告)号：US11941181B2
公开(公告)日：2024-03-26
申请号：US17836674
申请日：2022-06-09
Applicant: Intel Corporation
Inventor： Rajiv Mongia , Achintya Bhowmik , Mark Yahiro , Dana Krieger , Ed Mangum , Diana Povieng
IPC: G06F3/0481 , G06F3/01 , G06F3/04812 , G06F3/0487 , G06F3/04895
CPC classification number: G06F3/017 , G06F3/011 , G06F3/0481 , G06F3/04812 , G06F3/0487 , G06F3/04895 , G06F2203/04806
Abstract: A mechanism to provide visual feedback regarding computing system command gestures. An embodiment of an apparatus includes a sensing element to sense a presence or movement of a user of the apparatus, a processor, wherein operation of the processor includes interpretation of command gestures of a user to provide input to the apparatus; and a display screen, the apparatus to display one or more icons on the display screen, the one or more icons being related to the operation of the apparatus. The apparatus is to display visual feedback for a user of the apparatus, visual feedback including a representation of one or both hands of the user while the one or both hands are within a sensing area for the sensing element.
-
Patent Agency Ranking
公开(公告)号：US11360566B2
公开(公告)日：2022-06-14
申请号：US16506583
申请日：2019-07-09
Applicant: Intel Corporation
Inventor： Rajiv Mongia , Achintya Bhowmik , Mark Yahiro , Dana Krieger , Ed Mangum , Diana Povieng
IPC: G06F3/0481 , G06F3/01 , G06F3/04895 , G06F3/04812 , G06F3/0487
Abstract: A mechanism to provide visual feedback regarding computing system command gestures. An embodiment of an apparatus includes a sensing element to sense a presence or movement of a user of the apparatus, a processor, wherein operation of the processor includes interpretation of command gestures of a user to provide input to the apparatus; and a display screen, the apparatus to display one or more icons on the display screen, the one or more icons being related to the operation of the apparatus. The apparatus is to display visual feedback for a user of the apparatus, visual feedback including a representation of one or both hands of the user while the one or both hands are within a sensing area for the sensing element.
-
公开(公告)号：US20230119148A1
公开(公告)日：2023-04-20
申请号：US17836674
申请日：2022-06-09
Applicant: Intel Corporation
Inventor： Rajiv Mongia , Achintya Bhowmik , Mark Yahiro , Dana Krieger , Ed Mangum , Diana Povieng
IPC: G06F3/01 , G06F3/04895 , G06F3/0481 , G06F3/04812 , G06F3/0487
Abstract: A mechanism to provide visual feedback regarding computing system command gestures. An embodiment of an apparatus includes a sensing element to sense a presence or movement of a user of the apparatus, a processor, wherein operation of the processor includes interpretation of command gestures of a user to provide input to the apparatus; and a display screen, the apparatus to display one or more icons on the display screen, the one or more icons being related to the operation of the apparatus. The apparatus is to display visual feedback for a user of the apparatus, visual feedback including a representation of one or both hands of the user while the one or both hands are within a sensing area for the sensing element.
-
公开(公告)号：US10928701B2
公开(公告)日：2021-02-23
申请号：US16077762
申请日：2017-02-22
Applicant: KENT STATE UNIVERSITY , INTEL CORPORATION
Inventor： Hsien-Hui Cheng , Philip Bos , Achintya Bhowmik
Abstract: An optical beam deflection device includes a dual-twist Pancharatnam phase device (DTPPD) with first and second Pancharatnam layers each with an in-plane twist and a transverse twist that is at least 60° over the thickness of each Pancharatnam layer, and more preferably at least 75°, and still more preferably at least 90°, with the twist sense of the second Pancharatnam layer being opposite the twist sense of the first Pancharatnam layer. To provide switchable beam deflection, an electro-optic polarization element inputs a circularly polarized light beam to the DTPPD with left-handed circular polarization or right-handed circular polarization controlled by an electrical input.
-
公开(公告)号：US20190056636A1
公开(公告)日：2019-02-21
申请号：US16077762
申请日：2017-02-22
Applicant: KENT STATE UNIVERSITY , INTEL CORPORATION
Inventor： Hsien-Hui Cheng , Philip Bos , Achintya Bhowmik
IPC: G02F1/31
Abstract: An optical beam deflection device includes a dual-twist Pancharatnam phase device (DTPPD) with first and second Pancharatnam layers each with an in-plane twist and a transverse twist that is at least 60° over the thickness of each Pancharatnam layer, and more preferably at least 75°, and still more preferably at least 90°, with the twist sense of the second Pancharatnam layer being opposite the twist sense of the first Pancharatnam layer. To provide switchable beam deflection, an electro-optic polarization element inputs a circularly polarized light beam to the DTPPD with left-handed circular polarization or right-handed circular polarization controlled by an electrical input.
-
公开(公告)号：US20180129018A1
公开(公告)日：2018-05-10
申请号：US15561288
申请日：2016-03-25
Applicant: Kent State University , Intel Corporation
Inventor： Hsien-Hui Cheng , Philip Bos , Achintya Bhowmik
CPC classification number: G02B13/009 , G02B5/3008 , G02B5/3083 , G02B27/286
Abstract: An optical magnification system comprises two Pancharatnam lenses, and provides a first magnification for left-hand circularly polarized light and a second magnification different from the first magnification for right-hand circularly polarized light. An optical magnification system comprises two lenses, each having different focal lengths for left-handed and right-handed circularly polarized light, respectively, and configured to provide a first magnification for left-handed circularly polarized light and a second magnification different from the first magnification for right-handed circularly polarized light.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.01 seconds)
