Title:
PRINTING HEAD MODULE, SYSTEM AND METHOD FOR PRINTING LASER LIGHT SOURCES
Document Type and Number:
WIPO Patent Application WO/2018/210142
Kind Code:
A1
Abstract:
A printing head module, system and method for printing laser light sources. The printing head module comprises one or more printing heads used for printing a plurality of laser light sources on a substrate successively or once for all; ink used for printing comprises a luminescent dye and a host material, as well as a solvent. The system comprises a printing head module and an ink cartridge; the printing head module is used for inkjet printing the laser light sources on the substrate; the ink cartridge is used for storing ink. By means of the technical solution, industrial manufacturing of the laser light sources is achieved, and speckles caused by laser coherence are eliminated.
Inventors:
ZHAO YONGSHENG (CN)
YAO JIANNIAN (CN)
ZHAO JINYANG (CN)
YAN YONGLI (CN)
YAO JIANNIAN (CN)
ZHAO JINYANG (CN)
YAN YONGLI (CN)
Application Number:
PCT/CN2018/085670
Publication Date:
November 22, 2018
Filing Date:
May 04, 2018
Export Citation:
Assignee:
INST CHEMISTRY CAS (CN)
International Classes:
B41J2/01; C09D11/328
Foreign References:
| CN101353472A | 2009-01-28 | |||
| CN1701641A | 2005-11-23 | |||
| CN1824713A | 2006-08-30 | |||
| CN1303228A | 2001-07-11 | |||
| US20050100660A1 | 2005-05-12 | |||
| CN1476973A | 2004-02-25 | |||
| CN104619794A | 2015-05-13 | |||
| CN1876375A | 2006-12-13 | |||
| US8042899B2 | 2011-10-25 | |||
| US8714692B1 | 2014-05-06 | |||
| US8955937B2 | 2015-02-17 | |||
| US8985723B2 | 2015-03-24 | |||
| US9573382B1 | 2017-02-21 |
Other References:
See also references of EP 3611021A4
Attorney, Agent or Firm:
BEIJING ORIGINTELLIGENCE IP LAW FIRM (CN)
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