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:
Oct. 03, 2023
Filed:
May. 06, 2021
Applicant:
Schott Ag, Mainz, DE;
Inventors:
Robert Hettler, Kumhausen, DE;
Wee Kiat Chai, Singapore, SG;
Rainer Graf, Landshut, DE;
Helena Blümel, Frontenhausen, DE;
Assignee:
Schott AG, Mainz, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/024 (2006.01); A61B 5/00 (2006.01); C03C 27/04 (2006.01); G04G 21/02 (2010.01); H01L 31/0203 (2014.01); H01L 31/0216 (2014.01); H01L 31/0232 (2014.01); H01L 31/173 (2006.01); H01L 31/18 (2006.01); C03B 23/20 (2006.01); G04F 13/02 (2006.01); G02B 6/42 (2006.01); G04B 39/02 (2006.01); G02B 6/08 (2006.01);
U.S. Cl.
CPC ...
A61B 5/02427 (2013.01); A61B 5/681 (2013.01); A61B 5/6847 (2013.01); C03B 23/20 (2013.01); C03C 27/044 (2013.01); G02B 6/4203 (2013.01); G04B 39/02 (2013.01); G04F 13/02 (2013.01); G04G 21/025 (2013.01); H01L 31/0203 (2013.01); H01L 31/02162 (2013.01); H01L 31/02325 (2013.01); H01L 31/173 (2013.01); H01L 31/18 (2013.01); A61B 5/02416 (2013.01); A61B 2562/16 (2013.01); G02B 6/08 (2013.01);
Abstract
An electronic device is provided which can be worn on the body or implanted into the body, such as in the form of a pulse watch and/or a smartwatch and/or an implant. The electronic device includes a photoplethysmographic measuring device. A transmitter diode and a receiver diode are arranged under a window made of glass or glass ceramics. The window is implemented as a compression glass seal and/or as a fiber-optic plate.