Invention Grant
US09250184B2 Status estimation device, status estimation method and program for ultraviolet curable resin
有权
紫外线固化树脂的状态估计装置，状态估计方法和程序
- Patent Title: Status estimation device, status estimation method and program for ultraviolet curable resin
- Patent Title (中): 紫外线固化树脂的状态估计装置，状态估计方法和程序
-
Application No.: US13243611Application Date: 2011-09-23
-
Publication No.: US09250184B2Publication Date: 2016-02-02
- Inventor: Takashi Fukuzawa
- Applicant: Takashi Fukuzawa
- Applicant Address: JP Tokyo
- Assignee: Nippon Sheet Glass Company, Limited
- Current Assignee: Nippon Sheet Glass Company, Limited
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2010-213732 20100924
- Main IPC: G01N21/64
- IPC: G01N21/64 ; B01J19/12
Abstract:
A status estimation device for ultraviolet curable resin includes a probe configured to irradiate an ultraviolet curable resin with excitation light, a wavelength demultiplexer configured to receive fluorescence produced from the ultraviolet curable resin and detect spectral distribution of the fluorescence, and a computer configured to estimate status of the ultraviolet curable resin by comparing a shape of pre-irradiation spectral distribution detected when the ultraviolet curable resin is irradiated by excitation light before being irradiated by ultraviolet radiation with a shape of post-irradiation spectral distribution detected when the ultraviolet curable resin is irradiated by excitation light after being irradiated by ultraviolet radiation.
Public/Granted literature
- US20120077895A1 STATUS ESTIMATION DEVICE, STATUS ESTIMATION METHOD AND PROGRAM FOR ULTRAVIOLET CURABLE RESIN Public/Granted day:2012-03-29
Information query
