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1. 发明申请

US20060024018A1 Nanostructure antireflection surfaces 有权
标题翻译：纳米结构抗反射面
公开(公告)号：US20060024018A1
公开(公告)日：2006-02-02
申请号：US10898973
申请日：2004-07-27
申请人： Arthur Piehl , Sriram Ramamoorthi , Daniel Gardner
发明人： Arthur Piehl , Sriram Ramamoorthi , Daniel Gardner
IPC分类号： G02B6/00
CPC分类号： B82Y30/00 , B82Y20/00 , G02B1/11 , G02B1/111 , G02B1/113
摘要： An antireflection surface formed using a plurality of nanostructures of a first material on a surface of a second material. The first material is different from the second material. The distribution of spatial periods of the nanostructures is set by a self-assembly operation. The surface of the second material is converted to operate as a graded index surface that is substantially antireflective for the wavelength of interest.
摘要翻译：使用在第二材料的表面上的第一材料的多个纳米结构形成的抗反射表面。第一种材料与第二种材料不同。纳米结构的空间周期分布由自组装操作设定。第二材料的表面被转换为对于感兴趣的波长基本上是防反射的梯度折射率表面。

2. 发明申请

US20060245062A1 Optical system with nanoscale projection antireflection layer/embossing 失效
公开(公告)号：US20060245062A1
公开(公告)日：2006-11-02
申请号：US11116333
申请日：2005-04-28
申请人： Daniel Gardner , Arthur Piehl
发明人： Daniel Gardner , Arthur Piehl
IPC分类号： G02B27/10
CPC分类号： G02B1/118 , G02B1/11 , G02B26/001 , G02F2203/12
摘要： An optical system having a radiation transparent member and an anti-reflective embossment embossed into at least one surface of the transparent member. The embossment has spaced structures configured to permit incident radiation to pass through the embossment and the radiation transparent member, and to, at least, attenuate reflection of the incident radiation off the embossment. The structures are maximally spaced from one another by a subwavelength of the incident radiation.

3. 发明授权

US07733553B2 Light modulator with tunable optical state 失效
标题翻译：具有可调谐光学状态的光调制器
公开(公告)号：US07733553B2
公开(公告)日：2010-06-08
申请号：US11233225
申请日：2005-09-21
申请人： Kenneth Faase , Adel Jilani , James C. McKinnell , Eric L. Nikkel , Arthur Piehl , James R. Przybyla , Bao-Sung Bruce Yeh
发明人： Kenneth Faase , Adel Jilani , James C. McKinnell , Eric L. Nikkel , Arthur Piehl , James R. Przybyla , Bao-Sung Bruce Yeh
IPC分类号： G02F1/03 , G02B27/00 , G02B26/08
CPC分类号： G02B26/001
摘要： An electronic light modulator device for at least partially displaying a pixel of an image, the device comprising first and second reflectors defining an optical cavity therebetween, the optical cavity being selective of an electromagnetic wavelength at an intensity by optical interference, the device having at least first and second optical states, at least one of the optical states being tunable and the other not tunable.
摘要翻译：一种用于至少部分地显示图像的像素的电子光调制器装置，所述装置包括在其间限定光腔的第一和第二反射器，所述光腔具有通过光学干涉的强度的电磁波长的选择性，所述装置至少具有第一和第二光学状态，光学状态中的至少一个是可调谐的，另一个不可调谐。

4. 发明申请

US20080280398A1 System And Method For Direct Bonding Of Substrates 失效
标题翻译：基板直接贴合的系统和方法
公开(公告)号：US20080280398A1
公开(公告)日：2008-11-13
申请号：US12177033
申请日：2008-07-21
申请人： Charles C. Haluzak , Arthur Piehl , Chien-Hua Chen , Jennifer Shih
发明人： Charles C. Haluzak , Arthur Piehl , Chien-Hua Chen , Jennifer Shih
IPC分类号： H01L21/50
CPC分类号： B81C1/00285 , B81B2201/042 , G02B26/0833
摘要： A method of forming a MEMS (Micro-Electro-Mechanical System), includes forming an ambient port through a MEMS cap which defines a cavity containing a plurality of MEMS actuators therein; and bonding a lid arrangement to the MEMS cap to hermetically seal the ambient port.
摘要翻译：一种形成MEMS（微机电系统）的方法包括：通过限定在其中包含多个MEMS致动器的空腔的MEMS盖形成环境端口; 以及将盖装置结合到MEMS盖以密封环境端口。

5. 发明申请

US20070019274A1 Double pass light modulator 审中-公开
标题翻译：双通光调制器
公开(公告)号：US20070019274A1
公开(公告)日：2007-01-25
申请号：US11188330
申请日：2005-07-25
申请人： Scott Lerner , John Sterner , Arthur Piehl , Anurag Gupta
发明人： Scott Lerner , John Sterner , Arthur Piehl , Anurag Gupta
IPC分类号： G02F1/03
CPC分类号： G02F1/21 , G02F1/0128 , G02F1/133528 , G02F2201/17 , G02F2203/055 , G02F2203/07
摘要： An embodiment of a double pass modulator includes a reflective polarizer adapted to pass light having a predetermined polarization state therethrough and to reflect substantially all other light, a quarter wave plate positioned to receive and pass light from the reflective polarizer, the quarter wave plate shifting the relative phase of the light passing therethrough by 45° with respect to the optic axis of the plate, and a reflector that receives light from the quarter wave plate and modulates at least a portion of the light incident thereon in a predetermined manner.
摘要翻译：双通调制器的实施例包括反射偏振器，其适于使具有预定偏振态的光通过其中并基本上反射所有其它光，四分之一波片被定位成接收和传递来自反射偏振器的光，四分之一波片将通过其相对于板的光轴45°的光的相对相位，以及接收来自四分之一波片的光并以预定方式调制入射到其上的光的至少一部分的反射器。

6. 发明授权

US07088566B2 Charge control of micro-electromechanical device 有权
标题翻译：微机电装置的充电控制
公开(公告)号：US07088566B2
公开(公告)日：2006-08-08
申请号：US10942664
申请日：2004-09-15
申请人： Eric T. Martin , Mark Hunter , Arthur Piehl , James R. Przybyla , Matthew Gelhaus , Leslie Louis Szepesi, Jr.
发明人： Eric T. Martin , Mark Hunter , Arthur Piehl , James R. Przybyla , Matthew Gelhaus , Leslie Louis Szepesi, Jr.
IPC分类号： H01H47/00
CPC分类号： G02B26/001 , G09G3/3466 , G09G2300/0809 , H01G5/16
摘要： A charge control circuit for controlling a micro-electromechanical system (MEMS) device having variable capacitor formed by first conductive plate and a second conductive plate separated by a variable gap distance. The charge control circuit comprises a switch circuit configured to receive a reference voltage having a selected voltage level and configured to respond to an enable signal having a duration at least as long as an electrical time constant constant of the MEMS device, but shorter than a mechanical time constant of the MEMS device, to apply the selected voltage level across the first and second plates for the duration to thereby cause a stored charge having a desired magnitude to accumulate on the variable capacitor, wherein the variable gap distance is a function of the magnitude of the stored charge.
摘要翻译：一种用于控制具有由第一导电板形成的可变电容器和由可变间隙距离分开的第二导电板的微机电系统（MEMS）装置的充电控制电路。充电控制电路包括开关电路，其被配置为接收具有所选电压电平的参考电压并且被配置为响应具有至少等于MEMS器件的电时间常数常数的持续时间的使能信号，但短于机械时间常数，以在所述持续时间内在所述第一和第二板上施加所选择的电压电平，从而使具有期望幅度的存储电荷累积在所述可变电容器上，其中所述可变间隙距离是幅度的函数的存储费用。

7. 发明授权

US06817916B2 Enhanced electron field emitter spindt tip and method for fabricating enhanced spindt tips 有权
标题翻译：增强的电子场发射器尖端以及用于制造增强型尖端的方法
公开(公告)号：US06817916B2
公开(公告)日：2004-11-16
申请号：US10622909
申请日：2003-07-21
申请人： Arthur Piehl
发明人： Arthur Piehl
IPC分类号： H01J900
CPC分类号： H01J9/025 , H01J3/022 , H01J2201/319
摘要： An enhanced Spindt-tip field emitter tip and a method for producing the enhanced Spindt-tip field emitter. A thin-film resistive heating element is positioned below the field emitter tip to allow for resistive heating of the tip in order to sharpen the tip and to remove adsorbed contaminants from the surface of the tip. Metal layers of the enhanced field emission device are separated by relatively thick dielectric bilayers, with the metal layers having increased thickness in the proximity of a cylindrical well in which the field emitter tip is deposited. Dielectric material is pulled back from the cylindrical aperture into which the field emitter tip is deposited in order to decrease buildup of conductive contaminants and the possibility of short circuits between metallic layers.
摘要翻译：增强的Spindt-tip场发射器尖端和用于产生增强的Spindt-tip场发射器的方法。薄膜电阻加热元件位于场发射器尖端下方，以允许尖端的电阻加热，以便锐化尖端并从尖端的表面去除吸附的污染物。增强型场致发射器件的金属层由相对厚的电介质双层隔开，金属层在其中沉积场致发射极尖端的圆柱形阱附近具有增加的厚度。电介质材料从圆柱形孔中被拉回，放射场尖端被沉积到其中，以减少导电污染物的积聚和金属层之间短路的可能性。

8. 发明申请

US20070217004A1 Ambient light absorbing screen 失效
标题翻译：环境吸光屏
公开(公告)号：US20070217004A1
公开(公告)日：2007-09-20
申请号：US11496774
申请日：2006-07-31
申请人： Gilbert G. Smith , Arthur Piehl , Thomas E. Novet
发明人： Gilbert G. Smith , Arthur Piehl , Thomas E. Novet
IPC分类号： G03B21/60
CPC分类号： G03B21/60 , G02B5/0221 , G02B5/0284
摘要： A method of creating a projection screen includes forming on a substrate a set of reflective areas directed to a first set of angles and forming on the substrate a set of absorptive areas directed to other than the first set of angles.
摘要翻译：创建投影屏幕的方法包括在基板上形成指向第一组角度的一组反射区域，并在该基板上形成指向除第一组角度之外的一组吸收区域。

9. 发明申请

US20070064295A1 Light modulator with tunable optical state 失效
标题翻译：具有可调谐光学状态的光调制器
公开(公告)号：US20070064295A1
公开(公告)日：2007-03-22
申请号：US11233225
申请日：2005-09-21
申请人： Kenneth Faase , Adel Jilani , James McKinnell , Eric Nikkel , Arthur Piehl , James Przybyla , Bao-Sung Yeh
发明人： Kenneth Faase , Adel Jilani , James McKinnell , Eric Nikkel , Arthur Piehl , James Przybyla , Bao-Sung Yeh
IPC分类号： G02F1/03
CPC分类号： G02B26/001
摘要： An electronic light modulator device for at least partially displaying a pixel of an image, the device comprising first and second reflectors defining an optical cavity therebetween, the optical cavity being selective of an electromagnetic wavelength at an intensity by optical interference, the device having at least first and second optical states, at least one of the optical states being tunable and the other not tunable.
摘要翻译：一种用于至少部分地显示图像的像素的电子光调制器装置，所述装置包括在其间限定光腔的第一和第二反射器，所述光腔具有通过光学干涉的强度的电磁波长的选择性，所述装置至少具有第一和第二光学状态，光学状态中的至少一个是可调谐的，另一个不可调谐。

10. 发明申请

US20060279831A1 Micro-electro mechanical light modulator device 有权
公开(公告)号：US20060279831A1
公开(公告)日：2006-12-14
申请号：US11150562
申请日：2005-06-09
申请人： James McKinnell , Arthur Piehl
发明人： James McKinnell , Arthur Piehl
IPC分类号： G02B26/00
CPC分类号： G02B26/001
摘要： A micro-electro mechanical light modulator device includes a movable reflective plate, a fixed partial reflective plate, an optical gap defined between the reflective plate and the fixed plate, and an actuator configured to move the reflective plate through an operating range wherein a neutral state position of the reflective plate approximately corresponds to a black state value of the optical gap.

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