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.

Date of Patent:
Jun. 17, 2014

Filed:

Aug. 30, 2012
Applicants:

Chih-kuang Chang, New Taipei, TW;

Zhong-kui Yuan, Shenzhen, CN;

LI Jiang, Shenzhen, CN;

Dong-hai LI, Shenzhen, CN;

Xiao-guang Xue, Shenzhen, CN;

Inventors:

Chih-Kuang Chang, New Taipei, TW;

Zhong-Kui Yuan, Shenzhen, CN;

Li Jiang, Shenzhen, CN;

Dong-Hai Li, Shenzhen, CN;

Xiao-Guang Xue, Shenzhen, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A computing device connects with a vision measuring machine (VMS). Then the computing device generates a one time password (OTP). A size of the OTP, the OTP are stored in a predefined file. The computing device obtains a size of measurement program codes of the VMS. The size of the OTP and the size of the measurement program codes are stored in the predefined file. The measurement program codes are encrypted by the OTP. If the measurement data includes image data of an object which is measured by the VMS, the computing device stores the encrypted program codes, a type of the image data, image data, and a size of the image data in the predefined file.


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