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. 23, 2020

Filed:

Nov. 02, 2015
Applicant:

Raycan Technology Co., Ltd. (Su Zhou), Suzhou, Jiangsu, CN;

Inventors:

Daoming Xi, Jiangsu, CN;

Xiang Liu, Jiangsu, CN;

Wei Liu, Jiangsu, CN;

Chen Zeng, Jiangsu, CN;

Qingguo Xie, Jiangsu, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01T 1/16 (2006.01); G01T 1/29 (2006.01); G01T 1/164 (2006.01);
U.S. Cl.
CPC ...
G01T 1/2985 (2013.01); G01T 1/164 (2013.01);
Abstract

A channel multiplexing method for reading array detector signals includes: dividing array detectors into M groups, at least two detectors being in each group; array coding the read channel to read M row signals and N column signals, which means when a signal is outputted at the detector in row a, column b, the signals of row a and column b are outputted correspondingly; connecting the readout signals of-the row and the column to different positions of two transmission lines respectively; determining the source row number and column number of the signal on the basis of the time difference between the time of signal reaching two ends of the transmission line, and marking the source detector from which the signal is generated on the basis of two time differences of the row signal and the column signal.


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