Invention Grant
- Patent Title: Ultraviolet irradiation device and ink ejection device
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Application No.: US13028043Application Date: 2011-02-15
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Publication No.: US07988280B2Publication Date: 2011-08-02
- Inventor: Hideo Noro , Shinichi Kamoshida
- Applicant: Hideo Noro , Shinichi Kamoshida
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Maschoff Gilmore & Israelsen
- Priority: JP2008-098463 20080404
- Main IPC: B41J2/01
- IPC: B41J2/01 ; B41J2/165
Abstract:
An ultraviolet irradiation device includes: a light source which irradiates ultraviolet curable ink with ultraviolet rays; and a jetting port which jets gas to form a gas film facing the light source in an irradiation direction.
Public/Granted literature
- US20110134199A1 ULTRAVIOLET IRRADIATION DEVICE AND INK EJECTION DEVICE Public/Granted day:2011-06-09
Information query
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