Patent ID: 11906432
Assignee: ESSENLIX CORPORATION
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 19:
20. The device of claim 12, further comprising spacers, wherein:
(i) the first plate and the second plate are movable relative to each other into a different configuration, including an open configuration and a closed configuration, and
(ii) one or both of the plates comprise spacers that are fixed with a respective plate,
wherein in an open configuration, the two plates are either completely or partially separated apart, the spacing between the plates is not regulated by the spacers, and the sample is deposited on one or both of the plates; and
wherein in the closed configuration, which is configured after the sample deposition in the open configuration, at least a part of the sample is between the two plates and in contact with the two plates, and has a highly uniform thickness that is regulated by the spacers and the two sample surfaces of the plates and is equal to or less than 150 um.