Invention Grant
- Patent Title: Nested zoom in windows on a touch sensitive device
- Patent Title (中): 在触摸敏感设备上嵌套放大窗口
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Application No.: US13034860Application Date: 2011-02-25
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Publication No.: US09256917B1Publication Date: 2016-02-09
- Inventor: Margarita Khafizova
- Applicant: Margarita Khafizova
- Applicant Address: US NC Durham
- Assignee: Open Invention Network, LLC
- Current Assignee: Open Invention Network, LLC
- Current Assignee Address: US NC Durham
- Agency: Haynes and Boone, LLP
- Main IPC: G06T3/40
- IPC: G06T3/40

Abstract:
Certain aspects of the present disclosure relate to a technique for generating nested zoom in windows on a touch sensitive device. A first portion of the user content is zooming into by touching the display screen in a proximity of the first portion using the touch input device while retaining an original zoom size of a remaining portion of the user content. A second portion of a zoomed in first portion of the user content is zooming into by touching the display screen in a proximity of the second portion using the touch input device while retaining an original zoom size of the zoomed in first portion.
Information query