Invention Grant
- Patent Title: Adiabatic power compensation differential scanning calorimeter
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Application No.: US17352755Application Date: 2021-06-21
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Publication No.: US12104966B2Publication Date: 2024-10-01
- Inventor: Frank L. Wu
- Applicant: Frank L. Wu
- Applicant Address: US TX Stafford
- Assignee: Frank L. Wu
- Current Assignee: Frank L. Wu
- Current Assignee Address: US TX Stafford
- Agency: Polsinelli PC
- Main IPC: G01N25/00
- IPC: G01N25/00 ; G01K17/04 ; G01N25/48

Abstract:
Disclosed are systems and methods for providing an adiabatic power compensation differential scanning calorimeter to minimize a temperature difference between a sample and a reference. For instance, methods can include providing ramp-up heating power to heat a sample container and a reference container based on a preprogrammed temperature ramp rate; minimizing a temperature difference among the sample container, the reference container, and at least one furnace; providing compensating heat to the sample container and the reference container when a self-heating activity of the sample material is detected; providing container-only compensating heat to the sample container to block heat transfer from the sample material to the sample container once the self-heating activity of the sample material is detected; and providing compensating heat to the reference container to facilitate container-only compensating heat calculation and control.
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