- 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.: US10787530B2Publication Date: 2020-09-29
- Inventor: Dong-Joo Shin , Ki-Lyong Jeong
- Applicant: Korea Research Institute of Standards and Science
- Applicant Address: KR Daejeon
- Assignee: Korea Research Institute of Standards and Science
- Current Assignee: Korea Research Institute of Standards and Science
- Current Assignee Address: KR Daejeon
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@23ca33b9
- Main IPC: C08F214/26
- IPC: C08F214/26 ; B29C43/14 ; B29C43/40 ; B29C53/76 ; B29L11/00 ; B29K27/18
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
- US20180016374A1 LARGE POLYTETRAFLUOROETHYLENE INTEGRATING SPHERE FABRICATION METHOD Public/Granted day:2018-01-18
Information query
IPC分类:
