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.:
Date of Patent:
Sep. 12, 2023
Filed:
Jun. 22, 2022
Applicant:
Lien Hao Chuang, Kaohsiung, TW;
Inventor:
Jen-Hsiang Liu, Taoyuan, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/077 (2006.01); G06K 19/07 (2006.01);
U.S. Cl.
CPC ...
G06K 19/07707 (2013.01); G06K 19/0723 (2013.01);
Abstract
A transaction card with a luminous display includes a card body, an electronic control module, a light emitting module and a light guide module. The card body is provided with a light-transparent frame part around; the electronic control module is provided in the card body; the light emitting module is provided in the card body and electrically connected to the electronic control module; the light guide module is provided in the card body and corresponds to the light emitting module, the light guide module guides a light source of the light emitting module to the light-transparent frame part of the card body.