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:
Aug. 17, 2021
Filed:
Mar. 29, 2019
Nanjing University, Nanjing, CN;
Dongshan Zhou, Nanjing, CN;
Evgeny Zhuravlev, Rostock, DE;
Jing Jiang, Nanjing, CN;
Shaochuan Luo, Nanjing, CN;
Christoph Schick, Kazan, RU;
Qi Xue, Nanjing, CN;
Xiaoliang Wang, Nanjing, CN;
Wei Chen, Nanjing, CN;
Wei Jiang, Nanjing, CN;
Qing Ji, Nanjing, CN;
NANJING UNIVERSITY, Nanjing, CN;
Abstract
The present invention discloses an apparatus for realizing high-speed cooling of a trace material by using liquid drop cooling, which comprises an injector connected with an injection driver and used for dropwise adding a volatile cooling liquid; a temperature sensor placed below the injector; a data collector used for collecting a thermopile signal and a heating resistor signal of the temperature sensor; a gas purger used for purging a cooled sample; and a control center, wherein the injector, the temperature sensor, the data collector and the gas purger are all connected with the control center.