Invention Application
- Patent Title: LARGE POLYTETRAFLUOROETHYLENE INTEGRATING SPHERE FABRICATION METHOD
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Application No.: US15650594Application Date: 2017-07-14
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Publication No.: US20180016374A1Publication Date: 2018-01-18
- Inventor: Dong-Joo Shin , Ki-Lyong Jeong
- Applicant: Korea Research Institute of Standards and Science
- Priority: KR1020160090528 20160718
- Main IPC: C08F214/26
- IPC: C08F214/26 ; B29C53/76
Abstract:
An integrating sphere includes twelve pentagonal spherical shells and twenty hexagonal spherical shells. The hexagonal spherical shell includes a first circular spherical shell having a first diameter and six first auxiliary spherical shells formed by cutting the first circular spherical shell. The pentagonal spherical shell includes a first circular spherical shell having the first diameter and five second auxiliary spherical shell formed by cutting a second circular spherical shell having a second diameter.
Public/Granted literature
- US10787530B2 Large polytetrafluoroethylene integrating sphere fabrication method Public/Granted day:2020-09-29
Information query
IPC分类:
