Invention Application
- Patent Title: METHOD FOR PRODUCING PHOSPHOR-ENCAPSULATING CAPILLARY TUBE, PHOSPHOR-ENCAPSULATING CAPILLARY TUBE, WAVELENGTH-CONVERTING MEMBER, AND METHOD FOR PRODUCING WAVELENGTH-CONVERTING MEMBER
- Patent Title (中): 用于制造磷脂包封毛细管，磷脂包封毛细管，波长转换构件的方法和用于生产波长转换构件的方法
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Application No.: US13805058Application Date: 2011-07-11
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Publication No.: US20130108811A1Publication Date: 2013-05-02
- Inventor: Masanori Wada , Sotohiro Nakajima , Tomoaki Kawamura
- Applicant: Masanori Wada , Sotohiro Nakajima , Tomoaki Kawamura
- Priority: JP2010-168941 20100728; JP2011-028500 20110214
- International Application: PCT/JP2011/065765 WO 20110711
- Main IPC: C03B23/13
- IPC: C03B23/13
Abstract:
Provided are a method for producing a phosphor-encapsulating capillary tube in which, when a phosphor is encapsulated thereinto, fluorescence from the phosphor is less likely to leak from an end of the capillary tube; and such a phosphor-encapsulating capillary tube. One end portion 10A of an elongate glass capillary tube 10 having an outer shape of a transverse cross-section elongated in a width direction thereof is heated until the one end portion 10A of the glass capillary tube 10 has been melted, integrated, and thus sealed.
Public/Granted literature
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