公开(公告)号：US20220129060A1

公开(公告)日：2022-04-28

申请号：US17519244

申请日：2021-11-04

Applicant: Microsoft Technology Licensing, LLC

Inventor： Eyal Ofek ,  Michel Pahud ,  Pourang P. Irani

IPC: G06F3/00 ,  G06F3/01 ,  G06F3/0487 ,  G06F3/048 ,  G06F3/03 ,  G06F3/04883

Abstract: In some examples, a surface, such as a desktop, in front or around a portable electronic device may be used as a relatively large surface for interacting with the portable electronic device, which typically has a small display screen. A user may write or draw on the surface using any object such as a finger, pen, or stylus. The surface may also be used to simulate a partial or full size keyboard. The use of a camera to sense the three-dimensional (3D) location or motion of the object may enable use of above-the-surface gestures, entry of directionality, and capture of real objects into a document being processed or stored by the electronic device. One or more objects may be used to manipulate elements displayed by the portable electronic device.

公开(公告)号：US12073008B2

公开(公告)日：2024-08-27

申请号：US17519244

申请日：2021-11-04

Applicant: Microsoft Technology Licensing, LLC

Inventor： Eyal Ofek ,  Michel Pahud ,  Pourang P. Irani

IPC: G06F3/048 ,  G06F3/00 ,  G06F3/01 ,  G06F3/03 ,  G06F3/0487 ,  G06F3/04883

CPC classification number: G06F3/005 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/048 ,  G06F3/0487 ,  G06F3/04883

Abstract: In some examples, a surface, such as a desktop, in front or around a portable electronic device may be used as a relatively large surface for interacting with the portable electronic device, which typically has a small display screen. A user may write or draw on the surface using any object such as a finger, pen, or stylus. The surface may also be used to simulate a partial or full size keyboard. The use of a camera to sense the three-dimensional (3D) location or motion of the object may enable use of above-the-surface gestures, entry of directionality, and capture of real objects into a document being processed or stored by the electronic device. One or more objects may be used to manipulate elements displayed by the portable electronic device.

公开(公告)号：US20170192493A1

公开(公告)日：2017-07-06

申请号：US14987511

申请日：2016-01-04

Applicant: Microsoft Technology Licensing, LLC

Inventor： Eyal Ofek ,  Michel Pahud ,  Pourang P. Irani

IPC: G06F3/00 ,  G06F3/0487 ,  G06F3/01

CPC classification number: G06F3/005 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/048 ,  G06F3/0487 ,  G06F3/04883

Abstract: In some examples, a surface, such as a desktop, in front or around a portable electronic device may be used as a relatively large surface for interacting with the portable electronic device, which typically has a small display screen. A user may write or draw on the surface using any object such as a finger, pen, or stylus. The surface may also be used to simulate a partial or full size keyboard. The use of a camera to sense the three-dimensional (3D) location or motion of the object may enable use of above-the-surface gestures, entry of directionality, and capture of real objects into a document being processed or stored by the electronic device. One or more objects may be used to manipulate elements displayed by the portable electronic device.

公开(公告)号：US20240402791A1

公开(公告)日：2024-12-05

申请号：US18780843

申请日：2024-07-23

Applicant: Microsoft Technology Licensing, LLC

Inventor： Eyal Ofek ,  Michel Pahud ,  Pourang P. Irani

IPC: G06F3/00 ,  G06F3/01 ,  G06F3/03 ,  G06F3/048 ,  G06F3/0487 ,  G06F3/04883

Abstract: In some examples, a surface, such as a desktop, in front or around a portable electronic device may be used as a relatively large surface for interacting with the portable electronic device, which typically has a small display screen. A user may write or draw on the surface using any object such as a finger, pen, or stylus. The surface may also be used to simulate a partial or full size keyboard. The use of a camera to sense the three-dimensional (3D) location or motion of the object may enable use of above-the-surface gestures, entry of directionality, and capture of real objects into a document being processed or stored by the electronic device. One or more objects may be used to manipulate elements displayed by the portable electronic device.