Invention Grant
- Patent Title: Magnifying visual information using a center-based loupe
- Patent Title (中): 使用基于中心的放大镜放大视觉信息
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Application No.: US11518476Application Date: 2006-09-07
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Publication No.: US07889212B2Publication Date: 2011-02-15
- Inventor: Egan Schulz , Andrew Lin , Will Stein
- Applicant: Egan Schulz , Andrew Lin , Will Stein
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Hickman Palermo Truong & Becker LLP
- Main IPC: G09G5/00
- IPC: G09G5/00 ; G06T17/00
Abstract:
A method and apparatus for magnifying selected portions of visual information on a screen is provided. In response to receiving first user input, displaying, within a first bounded region that encloses a first portion of visual information, (a) the first portion at a same magnification level as the visual information that is outside of the first bounded region, and (b) a visual indication of a second bounded region that encloses a second portion of the visual information. In response to receiving second user input, displaying, within the first bounded region, the second portion of the visual information at a magnification level that is greater than the magnification level of the visual information that is outside of the first bounded region.
Public/Granted literature
- US20080062202A1 Magnifying visual information using a center-based loupe Public/Granted day:2008-03-13
Information query
