The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8494340 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 23, 2013

Filed:

Aug. 03, 2010
Applicants:

Chi-chih Wang, Taipei Hsien, TW;

Quan-zhong Zhang, Shenzhen, CN;

Xiao Cai, Shenzhen, CN;

Xiao-kang LU, Shenzhen, CN;

Inventors:

Chi-Chih Wang, Taipei Hsien, TW;

Quan-Zhong Zhang, Shenzhen, CN;

Xiao Cai, Shenzhen, CN;

Xiao-Kang Lu, Shenzhen, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 5/765 (2006.01); H04N 5/931 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electronic device connected with at least one digital video camera dynamically monitors an area where the digital video camera covers. The electronic device displays a monitor point tree, where each node corresponds to a digital video camera. The electronic device can dynamically create an icon control component of a selected digital video camera on an electronic map by dragging and dropping the node corresponding to the one selected on a electronic map. The electronic device can play a video feed of the digital video camera by clicking on the created icon control component.


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