Invention Grant
US09323134B2 Portable document camera and assembly for enabling same 有权
便携式文档相机和组件,用于启用相机

Portable document camera and assembly for enabling same
Abstract:
A small, lightweight assembly that enables document camera functionality, along with other features and functionalities is disclosed. Examples of additional functionality provided with some embodiments include split-screen viewing, high quality screen shots, and digital zoom.
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