Invention Grant
- Patent Title: Laser-generated ultraviolet radiation mask
- Patent Title (中): 激光产生的紫外线辐射面具
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Application No.: US10689468Application Date: 2003-10-20
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Publication No.: US06962765B2Publication Date: 2005-11-08
- Inventor: Donald L. Swihart , Kevin M. Kidnie , Richard C. Buchholtz
- Applicant: Donald L. Swihart , Kevin M. Kidnie , Richard C. Buchholtz
- Applicant Address: US CT Norwalk
- Assignee: Kodak Polychrome Graphics LLC
- Current Assignee: Kodak Polychrome Graphics LLC
- Current Assignee Address: US CT Norwalk
- Agency: Faegre & Benson LLP
- Main IPC: B41M5/382
- IPC: B41M5/382 ; B41M5/385 ; B41M5/392 ; B41M5/42 ; B41M5/46 ; G03F1/00 ; G03F3/10 ; G03F7/11 ; G03F7/34

Abstract:
A UV-mask, a system and method for making the mask and a method of using the mask for producing an image a print medium are disclosed. The system includes a donor element having a substrate coated with a layer of IR-sensitive material and a layers of UV-absorbing material, and a receptor element. The IR-sensitive material is capable of detaching a significant portion of the itself and the UV-absorbing material from the donor element and transfer the detached materials to the receptor element when irradiated by an IR radiation. The method for making a UV-mask includes irradiating such a donor element with an IR radiation. The method of using includes overlaying a digital UV mask on a UV-sensitive medium, exposing the medium to a UV radiation through the UV mask, and developing the UV-sensitive medium.
Public/Granted literature
- US20050085385A1 Laser-generated ultraviolet radiation mask Public/Granted day:2005-04-21
Information query
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