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1. 发明授权

US08265432B2 Optical transceiver module with optical windows 有权
标题翻译：带光学窗口的光收发模块
公开(公告)号：US08265432B2
公开(公告)日：2012-09-11
申请号：US12045186
申请日：2008-03-10
申请人： Fuad Elias Doany , Clint Lee Schow
发明人： Fuad Elias Doany , Clint Lee Schow
IPC分类号： G02B6/12 , G02B6/36 , G02B6/10 , H01L31/0232 , H01L31/0203 , H01L23/02
CPC分类号： G02B6/4246 , G02B6/4201 , G02B6/4206 , G02B6/4249 , G02B6/4257 , H01L2224/16
摘要： An optical module. The optical module includes an opto-chip. The opto-chip includes an integrated circuit with optical windows and a plurality of optoelectronic devices positioned in alignment with the optical windows. The plurality of optoelectronic devices are flip chip attached to the integrated circuit.
摘要翻译：光模块。光学模块包括光电芯片。光电芯片包括具有光学窗口的集成电路和与光学窗口对准定位的多个光电子器件。多个光电子器件是连接到集成电路的倒装芯片。

2. 发明授权

US06707444B1 Projector and camera arrangement with shared optics and optical marker for use with whiteboard systems 失效
标题翻译：投影机和相机配置共享光学和光学标记与白板系统一起使用
公开(公告)号：US06707444B1
公开(公告)日：2004-03-16
申请号：US09644980
申请日：2000-08-18
申请人： Ferdinand Hendriks , Fuad Elias Doany , Zon-Yin Shae , Belle L. Tseng , Xiping Wang
发明人： Ferdinand Hendriks , Fuad Elias Doany , Zon-Yin Shae , Belle L. Tseng , Xiping Wang
IPC分类号： G09G500
CPC分类号： G06F3/0425 , G06F3/03542
摘要： Projector and camera arrangements are provided for use in electronic whiteboard systems. Specifically, the present invention provides projector and camera arrangements wherein the projector and camera share the same imaging optics. By sharing the same projection and camera optics, the distortions that affect the projection system are the same as those of the camera system. Thus, the calibration step required in conventional whiteboard systems where the projector and camera are separate, i.e., each having their own distinct optics and settings, is no longer needed. Further, the arrangements provided in accordance with the invention are self-aligning, even when lens distortions are large and even in the presence of strong perspective effects. The shared optics projector and camera arrangements of the invention also provide for dynamic zooming. In addition, various active and passive optical marker or lightpen designs are provided for use in electronic whiteboard systems.
摘要翻译：提供投影机和照相机布置用于电子白板系统。具体地，本发明提供了投影仪和照相机装置，其中投影仪和照相机共享相同的成像光学元件。通过共享相同的投影和相机光学元件，影响投影系统的失真与相机系统的失真相同。因此，不再需要常规白板系统中投影机和相机分开，即每个具有其独特的光学和设置的校准步骤。此外，根据本发明提供的布置是自对准的，即使当透镜变形较大并且即使存在强的透视效果时。本发明的共享光学投影仪和照相机布置还提供动态缩放。此外，还提供了用于电子白板系统中的各种有源和无源光学标记或光笔设计。

3. 发明授权

US06597410B1 System for the automatic adaptation of projector images and a method for the implementation thereof 失效
标题翻译：投影机图像自动调整系统及其实现方法
公开(公告)号：US06597410B1
公开(公告)日：2003-07-22
申请号：US09437621
申请日：1999-11-10
申请人： Fuad Elias Doany , Dimitri Kanevsky , Alexander Zlatsin
发明人： Fuad Elias Doany , Dimitri Kanevsky , Alexander Zlatsin
IPC分类号： H04N931
CPC分类号： H04N9/3182 , G09G3/002 , G09G2320/029 , G09G2320/0626 , G09G2320/0666 , G09G2340/04 , G09G2360/144 , H04N5/74 , H04N9/3185 , H04N9/3194
摘要： A computerized projector system which automatically adapts projected images emanating from projectors to fit the size and conditions of screens on which the images are displayed. Moreover, disclosed is a novel method of utilizing a computerized projector system which automatically adapts projected images to a shape and condition in correlation with the size and configuration of the screens onto which the images are projected.
摘要翻译：一种电脑投影机系统，可自动调整投影机发出的投影图像，以适应显示图像的屏幕的大小和状况。此外，公开了一种利用计算机化的投影仪系统的新颖方法，其将投影图像自动地适应与投影图像的屏幕的尺寸和配置相关联的形状和状态。

4. 发明授权

US06219183B1 Compact rear projection display with telescopic screen and variable image size 失效
标题翻译：紧凑型背投式显示屏，可伸缩屏幕和可变图像尺寸
公开(公告)号：US06219183B1
公开(公告)日：2001-04-17
申请号：US08840949
申请日：1997-04-21
申请人： Fuad Elias Doany
发明人： Fuad Elias Doany
IPC分类号： G03B2156
CPC分类号： G03B21/58 , G03B21/10 , G03B21/62
摘要： A rear projection display is disclosed having a projection device, a screen, and a screen moving device. The projection devise projects an image, the screen is provided for displaying the image, and the screen moving device is used to move the screen in relation to the projection device. The screen moving device has a first frame attached to the screen that telescopically move over a second frame to extend and retract the screen. In the retracted position, the screen is flush with a display box that contains the projection device. As the screen moves away from the projection device, the image increases in size. The projection device includes a projection lens which may be a fixed focal length lens. Two folding mirrors of the projection device provide a folded projection path to reduce a dimension of the display. The screen moving device has an opening to move the screen toward the projection device without interfering therewith. A flexible light blocking material covers the opening.
摘要翻译：公开了具有投影装置，屏幕和屏幕移动装置的背投显示器。投影设备投影图像，提供用于显示图像的屏幕，并且屏幕移动设备用于相对于投影设备移动屏幕。屏幕移动装置具有附接到屏幕的第一框架，其可伸缩地移动到第二框架上以延伸和缩回屏幕。在缩回位置，屏幕与包含投影装置的显示盒齐平。当屏幕远离投影设备移动时，图像的大小增加。投影装置包括可以是固定焦距透镜的投影透镜。投影装置的两个折叠镜提供折叠的投影路径以减小显示器的尺寸。屏幕移动装置具有使屏幕朝向投影装置移动的开口，而不会与屏幕移动。柔性遮光材料覆盖开口。

5. 发明授权

US5777789A Efficient optical system for a high resolution projection display employing reflection light valves 失效
标题翻译：高效光学系统，用于采用反射光阀的高分辨率投影显示
公开(公告)号：US5777789A
公开(公告)日：1998-07-07
申请号：US934300
申请日：1997-09-19
申请人： George Liang-Tai Chiu , Thomas Mario Cipolla , Fuad Elias Doany , Derek Brian Dove , Alan Edward Rosenbluth , Rama Nand Singh , Janusz Stanislaw Wilczynski
发明人： George Liang-Tai Chiu , Thomas Mario Cipolla , Fuad Elias Doany , Derek Brian Dove , Alan Edward Rosenbluth , Rama Nand Singh , Janusz Stanislaw Wilczynski
IPC分类号： G02F1/13 , G02F1/1335 , H04N5/74 , H04N9/31 , G02B5/30 , G02B27/28 , G02F1/00 , G03B21/00
CPC分类号： H04N9/3105
摘要： An optical system is described consisting of reflection birefringent light valves, polarizing beam splitter, color image combining prisms, illumination system, projection lens, filters for color and contrast control, and screen placed in a configuration offering advantages for a high resolution color display. The illumination system includes a light tunnel having a cross-sectional shape corresponding to the geometrical shape of the spacial light modulator to optimize the amount of light projected onto the screen.
摘要翻译：描述了由反射双折射光阀，偏振分束器，彩色图像组合棱镜，照明系统，投影透镜，用于颜色和对比度控制的滤光器以及放置在为高分辨率彩色显示提供优点的配置中的屏幕组成的光学系统。照明系统包括具有对应于空间光调制器的几何形状的横截面形状的光通道，以优化投影到屏幕上的光量。

6. 发明授权

US08399292B2 Fabricating a semiconductor chip with backside optical vias 有权
标题翻译：制造具有背面光通孔的半导体芯片
公开(公告)号：US08399292B2
公开(公告)日：2013-03-19
申请号：US12827825
申请日：2010-06-30
申请人： Fuad Elias Doany , Christopher Vincent Jahnes , Clint Lee Schow , Mehmet Soyuer , Alexander V. Rylyakov
发明人： Fuad Elias Doany , Christopher Vincent Jahnes , Clint Lee Schow , Mehmet Soyuer , Alexander V. Rylyakov
IPC分类号： H01L21/768
CPC分类号： G02B6/12 , G02B6/4232 , G02B6/4246 , G02B6/4249 , G02B6/4259 , G02B6/4267 , H01L27/04 , H01L29/02 , H01L31/0203 , H01L2224/16225 , H01S5/40
摘要： Fabricating a semiconductor chip with backside optical vias is provided. A silicon wafer is received for processing. The silicon wafer includes an optically transparent oxide layer on a frontside of the silicon wafer. A complementary metal-oxide-semiconductor layer is formed on top of the optically transparent oxide layer. A backside of the silicon wafer is etched to form optical vias in a silicon substrate using the optically transparent oxide layer as an etch-stop.
摘要翻译：提供了具有背面光通孔的半导体芯片。接收硅晶片进行处理。硅晶片在硅晶片的前侧包括光学透明的氧化物层。在光学透明氧化物层的顶部上形成互补的金属氧化物半导体层。蚀刻硅晶片的背面以在硅衬底中形成光学通孔，使用光学透明氧化物层作为蚀刻停止层。

7. 发明授权

US07496251B2 Apparatus and methods for integrally packaging optoelectronic devices, IC chips and optical transmission lines 有权
标题翻译：用于整体封装光电器件，IC芯片和光传输线的装置和方法
公开(公告)号：US07496251B2
公开(公告)日：2009-02-24
申请号：US11830200
申请日：2007-07-30
申请人： Guy Moshe Cohen , Fuad Elias Doany , Jeannine M. Trewhella
发明人： Guy Moshe Cohen , Fuad Elias Doany , Jeannine M. Trewhella
IPC分类号： G02B6/12
CPC分类号： B29D11/0075 , G02B6/42 , G02B6/4224 , G02B6/423 , G02B6/4249
摘要： Apparatus and methods for packaging optical communication devices include optical bench structures, such as silicon-optical benches (SiOB). An optical communications apparatus includes an optical bench comprising a substrate having an electrical turning via formed therein. An optoelectronic (OE) chip and integrated circuit (IC) chip are mounted on the optical bench and electrically connected using the electrical turning via. The electrical turning via extends in directions both perpendicular and transverse to a surface of the substrate such that the OE chip and IC chip can be mounted on perpendicular surfaces of the optical bench in close proximity and electrically connected using the electrical turning via. More specifically, the OE chip and IC chip are mounted on the optical bench such that a light-emitting or light-detecting surface of the OE chip is substantially perpendicular to a surface of the IC chip having contacts, and such that optical transmission lines that are mounted parallel to the substrate surface can be directly coupled to the OE chip.
摘要翻译：用于封装光通信设备的装置和方法包括光学台架结构，例如硅光学台（SiOB）。一种光通信设备包括一个光学台，包括一个具有形成在其中的电转通路的基板。光电（OE）芯片和集成电路（IC）芯片安装在光学平台上，并使用电动转向电路进行电气连接。电动转向通孔在垂直于基板表面的横向方向上延伸，使得OE芯片和IC芯片可以安装在光学平台的垂直表面上，并且使用电动转向电路进行电连接。更具体地，OE芯片和IC芯片安装在光学平台上，使得OE芯片的发光或光检测表面基本上垂直于具有触点的IC芯片的表面，并且使得光传输线平行于衬底表面安装可以直接耦合到OE芯片。

8. 发明授权

US06985645B2 Apparatus and methods for integrally packaging optoelectronic devices, IC chips and optical transmission lines 有权
公开(公告)号：US06985645B2
公开(公告)日：2006-01-10
申请号：US10669944
申请日：2003-09-24
申请人： Guy Moshe Cohen , Fuad Elias Doany , Jeannine M. Trewhella
发明人： Guy Moshe Cohen , Fuad Elias Doany , Jeannine M. Trewhella
IPC分类号： G02B6/12
CPC分类号： B29D11/0075 , G02B6/42 , G02B6/4224 , G02B6/423 , G02B6/4249
摘要： Apparatus and methods for packaging optical communication devices include optical bench structures, such as silicon-optical benches (SiOB). An optical communications apparatus includes an optical bench comprising a substrate having an electrical turning via formed therein. An optoelectronic (OE) chip and integrated circuit (IC) chip are mounted on the optical bench and electrically connected using the electrical turning via. The electrical turning via extends in directions both perpendicular and transverse to a surface of the substrate such that the OE chip and IC chip can be mounted on perpendicular surfaces of the optical bench in close proximity and electrically connected using the electrical turning via. More specifically, the OE chip and IC chip are mounted on the optical bench such that a light-emitting or light-detecting surface of the OE chip is substantially perpendicular to a surface of the IC chip having contacts, and such that optical transmission lines that are mounted parallel to the substrate surface can be directly coupled to the OE chip.

9. 发明授权

US06874950B2 Devices and methods for side-coupling optical fibers to optoelectronic components 失效
标题翻译：将光纤侧耦合到光电子部件的装置和方法
公开(公告)号：US06874950B2
公开(公告)日：2005-04-05
申请号：US10321765
申请日：2002-12-17
申请人： Evan George Colgan , Fuad Elias Doany , Bruce Kenneth Furman , Daniel J. Stigliani, Jr.
发明人： Evan George Colgan , Fuad Elias Doany , Bruce Kenneth Furman , Daniel J. Stigliani, Jr.
IPC分类号： G02B6/36 , G02B6/42 , G02B6/26
CPC分类号： G02B6/3636 , G02B6/3652 , G02B6/3692 , G02B6/4214 , G02B6/423
摘要： Optical devices, components and methods for mounting optical fibers and for side-coupling light to/from optical fibers using a modified silicon V-groove, or silicon V-groove array, wherein V-grooves, which are designed for precisely aligning/spacing optical fibers, are “recessed” below the surface of the silicon. Optical fibers can be recessed below the surface of the silicon substrate such that a precisely controlled portion of the cladding layer extending above the silicon surface can be removed (lapped). With the cladding layer removed, the separation between the fiber core(s) and optoelectronic device(s) can be reduced resulting in improved optical coupling when the optical fiber silicon array is connected to, e.g., a VCSEL array.
摘要翻译：用于安装光纤的光学装置，部件和方法以及用于使用改进的硅V形槽或光纤V沟槽阵列将光耦合到光纤的光纤，其中V形槽被设计用于精确对准/间隔光学纤维在硅的表面下“凹进”。光纤可以在硅衬底的表面下方凹入，从而可以去除（重叠）在硅表面之上延伸的覆层的精确控制部分。当去除包覆层时，可以减小光纤芯和光电子器件之间的分离，从而当光纤硅阵列连接到例如VCSEL阵列时改善光耦合。

10. 发明授权

US06310713B2 Optical system for miniature personal displays using reflective light valves 失效
标题翻译：用于使用反光灯的微型个人显示器的光学系统
公开(公告)号：US06310713B2
公开(公告)日：2001-10-30
申请号：US08834570
申请日：1997-04-07
申请人： Fuad Elias Doany , Rama Nand Singh
发明人： Fuad Elias Doany , Rama Nand Singh
IPC分类号： G02B530
CPC分类号： G02B27/0172 , G02B5/30
摘要： An illumination system and display are disclosed that include a light for providing light, a polarizing beam splitter (PBS) having a first surface that receives the light from the backlight. The PBS passes a first polarization of the received light to a curved mirror located at a second PBS face, which second PBS face is opposite the first PBS face. The curvature of the mirror provides the optical power necessary for proper imaging, while limiting the reflecting area of the mirror provides an aperture stop that determines the numerical aperture of the optical system. The display also includes a quarter wave plate and a spatial light modulator (SLM). The quarter wave plate is located between the PBS and mirror and changes the first polarization of light, directed from the PBS to the mirror, to a second polarization which is reflected from the mirror back to the PBS. The SLM receives this second polarization of light after reflection thereof by the PBS, and selectively rotates the second polarization of light to form an image forming light having the first polarization, which is reflected back to the PBS. Through an exit face, the PBS provides the rotated image forming light to a viewer. Between the viewer and the PBS exit surface, an imaging lens system is provided that includes at least one folding mirror.
摘要翻译：公开了包括用于提供光的光的照明系统和显示器，具有接收来自背光的光的第一表面的偏振分束器（PBS）。 PBS将接收到的光的第一偏振通过位于第二PBS面处的第二PBS面的第二PBS面与第一PBS面相对。反射镜的曲率提供适当成像所需的光学功率，同时限制反射镜的反射面积提供了确定光学系统的数值孔径的孔径光阑。显示器还包括四分之一波片和空间光调制器（SLM）。四分之一波片位于PBS和反射镜之间，并将从PBS引导到反射镜的光的第一偏振改变为从反射镜反射回PBS的第二偏振。 SLM在由PBS反射之后接收第二偏振光，并且选择性地旋转光的第二偏振，以形成具有反射回到PBS的具有第一偏振的图像。通过出射面，PBS将旋转的图像形成光提供给观看者。在观看者和PBS出射表面之间，提供了包括至少一个折叠镜的成像透镜系统。

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