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1. 发明申请

WO2008073242A3 LIQUID EJECTOR HAVING IMPROVED CHAMBER WALLS 审中-公开
标题翻译：具有改进的室壁的液体喷射器
公开(公告)号：WO2008073242A3
公开(公告)日：2008-08-14
申请号：PCT/US2007024836
申请日：2007-12-04
申请人： EASTMAN KODAK CO , LEBENS JOHN ANDREW , SHANTHARAMA LINGADAHALLI GENAS
发明人： LEBENS JOHN ANDREW , SHANTHARAMA LINGADAHALLI GENAS
IPC分类号： B41J2/14 , B41J2/16
CPC分类号： B41J2/1404 , B41J2/14129 , B41J2/1603 , B41J2/1606 , B41J2/1628 , B41J2/1629 , B41J2/1639 , B41J2/1642 , B41J2/1646 , B41J2002/14403
摘要： A liquid drop ejector includes a substrate (1) and a plurality of liquid chambers (36). Portions of the substrate define a liquid supply (3). Each liquid chamber is positioned over the substrate and includes a nozzle plate and a chamber wall. The nozzle plate and the chamber wall include an inorganic material (44). The inorganic material of the nozzle plate and the chamber wall is contactable with liquid when liquid is present in each liquid chamber. A region of organic material (40) is positioned over the substrate and located relative to the nozzle plate and the chamber wall such that the region of organic material is not contactable with liquid when liquid is present in each liquid chamber. The region of organic material is bounded by chamber walls of neighboring liquid chambers located on opposite sides of the liquid supply.
摘要翻译：液滴喷射器包括基板（1）和多个液体室（36）。衬底的一部分限定了液体供应（3）。每个液体室位于基板上方并且包括喷嘴板和室壁。喷嘴板和室壁包括无机材料（44）。当液体存在于每个液体室中时，喷嘴板和室壁的无机材料可与液体接触。有机材料区域（40）位于衬底上并且相对于喷嘴板和室壁定位，使得当液体存在于每个液体室中时，有机材料区域不能与液体接触。有机材料的区域由位于液体供应的相对侧上的相邻液体室的室壁界定。

2. 发明申请

WO2005013447A9 OPTICALLY PUMPED ARRAY OF ORGANIC VCSEL 审中-公开
标题翻译：有机VCSEL的光泵浦阵列
公开(公告)号：WO2005013447A9
公开(公告)日：2006-02-09
申请号：PCT/US2004023190
申请日：2004-07-19
申请人： EASTMAN KODAK CO , KAHEN KEITH BRIAN , LEBENS JOHN ANDREW , SHANTHARAMA LINGADAHALLI GENAS
发明人： KAHEN KEITH BRIAN , LEBENS JOHN ANDREW , SHANTHARAMA LINGADAHALLI GENAS
IPC分类号： H01S3/14 , H01S5/04 , H01S5/36 , H01S5/42
CPC分类号： H01S5/041 , H01S5/18383 , H01S5/36 , H01S5/423
摘要： A vertical cavity laser array device (100) including a substrate (110), top (140) and bottom (120) dielectric stacks, and an active region (130) for producing laser light. The active region includes one or more periodic gain region(s) (160) and spacer layers (170) disposed on either side of the periodic gain region(s) (160) and arranged so that the periodic gain region(s) is aligned with the antinodes of the device's standing wave electromagnetic field. A structure is provided for modulating the properties of the periodic gain region(s) at spaced locations (150) so as to provide an array of spaced laser pixels (200) which have higher net gain than the interpixel regions (210); and the spaced laser pixels (200) having the same or different sizes and the spacings between pixels having the same or different lengths to cause the output of the vertical cavity laser array device to produce single or multimode laser output.
摘要翻译：一种包括衬底（110），顶部（140）和底部（120）电介质叠层的垂直腔体激光器阵列器件（100）和用于产生激光的有源区域（130）。有源区域包括设置在周期增益区域（160）的任一侧上的一个或多个周期性增益区域（160）和间隔层（170），并且被布置成周期性增益区域对准与设备的驻波电磁场的波腹。提供了一种用于在间隔的位置（150）调制周期性增益区域的属性的结构，以便提供具有比图像间隔区域（210）更高的净增益的间隔开的激光像素阵列（200）; 并且具有相同或不同尺寸的间隔激光像素（200）以及具有相同或不同长度的像素之间的间距使得垂直腔激光器阵列器件的输出产生单模或多模激光输出。

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