Invention Application
- Patent Title: METHOD OF PRINTING MARKS ON AN OPTICAL ARTICLE
- Patent Title (中): 在光学文章上印刷标记的方法
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Application No.: US13398709Application Date: 2012-02-16
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Publication No.: US20120147072A1Publication Date: 2012-06-14
- Inventor: James Mitchell White , Katherine Lee Jackson , Marc Brian Wisnudel , Kasiraman Krishnan , David Gilles Gascoyne
- Applicant: James Mitchell White , Katherine Lee Jackson , Marc Brian Wisnudel , Kasiraman Krishnan , David Gilles Gascoyne
- Applicant Address: DE Wilmington
- Assignee: NBCUNIVERSAL MEDIA, LLC
- Current Assignee: NBCUNIVERSAL MEDIA, LLC
- Current Assignee Address: DE Wilmington
- Main IPC: B41J29/38
- IPC: B41J29/38
Abstract:
A method of printing comprising, placing a plurality of optically detectable marks on an optical article using a ink-jet printing method, wherein a mark of the plurality of marks has a thickness of less than or equal to about 1 micrometer, and wherein the plurality of optically detectable marks have uniform thickness.
Information query
IPC分类:
