发明授权
- 专利标题: Ink set, ink system and method for printing an image
- 专利标题(中): 油墨,油墨系统和打印图像的方法
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申请号: US11830931申请日: 2007-07-31
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公开(公告)号: US07922800B2公开(公告)日: 2011-04-12
- 发明人: Stephen W. Bauer , Zeying Ma , Gregg A. Lane
- 申请人: Stephen W. Bauer , Zeying Ma , Gregg A. Lane
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 主分类号: C09D11/02
- IPC分类号: C09D11/02 ; B41J2/01
摘要:
An ink set includes a light magenta ink and a dark magenta ink. The light magenta ink includes an effective amount of a pigment having a red/green lambda cutoff ranging from about 585 nm to about 600 nm, and reflecting at least about 14% of blue light at a wavelength of about 470 nm when measured at a density at which the light magenta ink provides a maximum magenta chroma. The dark magenta ink includes an effective amount of a pigment having a red/green lambda cutoff greater than or equal to about 605 nm.
公开/授权文献
- US20090033729A1 INK SET, INK SYSTEM AND METHOD FOR PRINTING AN IMAGE 公开/授权日:2009-02-05
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