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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 10194860 B1

PDFFull Text
Date of Patent:
Feb. 05, 2019

Filed:

Jun. 03, 2016

Virtual image display system

Applicant:

Industrial Technology Research Institute, Hsinchu, TW;

Inventors:

Chy-Lin Wang, Taipei, TW;

Kuo-Tung Tiao, Hsinchu County, TW;

Tian-Yuan Chen, Hsinchu, TW;

Lung-Pin Chung, Miaoli County, TW;

Chun-Chuan Lin, Hsinchu, TW;

Jyh-Chern Chen, New Taipei, TW;

Chi-Shen Chang, Hsinchu County, TW;

Ching-Chieh Yang, Taipei, TW;

Assignee:

Industrial Technology Research Institute, Hsinchu, TW;

Attorney:

JCIPRNET

Primary Examiner:

Alicia M Harrington

Int. Cl.
CPC ...
G02B 27/14 (2006.01); A61B 5/00 (2006.01); G02B 27/01 (2006.01); G02B 27/28 (2006.01); G02B 23/24 (2006.01); H04N 5/225 (2006.01); H04N 5/33 (2006.01); H04N 13/204 (2018.01); G02B 5/30 (2006.01); A61B 34/00 (2016.01); A61B 90/50 (2016.01); G02B 3/14 (2006.01); G02B 6/00 (2006.01); A61B 90/00 (2016.01); A61B 34/10 (2016.01);
U.S. Cl.
CPC ...
A61B 5/489 (2013.01); A61B 5/0086 (2013.01); A61B 5/745 (2013.01); A61B 5/7445 (2013.01); A61B 34/25 (2016.02); A61B 90/50 (2016.02); G02B 5/30 (2013.01); G02B 23/2461 (2013.01); G02B 23/2484 (2013.01); G02B 27/017 (2013.01); G02B 27/0172 (2013.01); G02B 27/0176 (2013.01); G02B 27/286 (2013.01); H04N 5/2256 (2013.01); H04N 5/2257 (2013.01); H04N 5/33 (2013.01); H04N 13/204 (2018.05); A61B 2034/107 (2016.02); A61B 2090/364 (2016.02); A61B 2090/368 (2016.02); A61B 2090/372 (2016.02); A61B 2090/502 (2016.02); G02B 3/14 (2013.01); G02B 6/00 (2013.01); G02B 27/0149 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0118 (2013.01); G02B 2027/0127 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0178 (2013.01);
Abstract

A virtual image display system adapted for venipuncture applications is provided. The virtual image display system includes at least one infrared light source, at least one image sensing module, and at least one virtual image display module. The at least one infrared light source is configured to emit at least one infrared light to a tissue having a vein. The at least one image sensing module is configured to receive the infrared light from the tissue so as to sense an image of the vein. The at least one virtual image display module is disposed in front of at least one eye of a user. The at least one virtual image display module includes an image display unit configured to show an image of the vein to the at least one eye of the user.

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