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:
Jun. 30, 2020
Filed:
May. 29, 2018
Beijing 7invensun Technology Co., Ltd., Beijing, CN;
Tongbing Huang, Beijing, CN;
BEIJING FOREVER TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
A device adapted to a pair of eyeglasses is provided according to the present application, which includes a means for collecting eye data; and an adaption frame configured to retain the means for collecting eye data. The adaption frame includes an adapter unit configured to secure the adaption frame onto the eyeglasses and/or remove the adaption frame from the eyeglasses. The device according to the present application frees the subject from wearing an apparatus having a complicated structure, which greatly reduces the difficulty and inconvenience in wearing of the subject. Moreover, the device according to the present application has a simple structural design, can be adapted to the pair of eyeglasses in a removable manner, can improve the portability in use, and also facilitates storage.