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1. 发明授权

US07206044B2 Display and solar cell device 有权
标题翻译：显示器和太阳能电池装置
公开(公告)号：US07206044B2
公开(公告)日：2007-04-17
申请号：US10001495
申请日：2001-10-31
申请人： Zili Li , Iwona Turlik , Kevin W. Jelley
发明人： Zili Li , Iwona Turlik , Kevin W. Jelley
IPC分类号： G02F1/1335
CPC分类号： G02F1/13306 , G02F1/1334 , G02F1/133553 , G02F1/13718 , G02F2001/13324 , G02F2001/133521
摘要： Displays such as liquid crystal displays (10), organic light emitting diode displays, and touch sensitive displays (41) are stacked with one or more solar cells (15) such that light passing through the displays will illuminate the light receiving active surface of the solar cells (15). No reflector or polarizer need be used when the liquid crystal display (10) uses cholesteric or polymer dispersed liquid crystals. When using supertwist nematic or twisted nematic liquid crystals, a reflector (21) can be used that comprises a selective color reflector. The resultant display/solar cell can be utilized in combination with a device such as a wireless communications device (62) with the solar cell (15) providing electricity to the display (61), the wireless communications device (62), or both. A mask (71) can be used to occlude surface features on the solar cell (15) as appropriate to provide a substantially uniformly colored appearance.
摘要翻译：液晶显示器（10），有机发光二极管显示器和触敏显示器（41）的显示器与一个或多个太阳能电池（15）堆叠，使得通过显示器的光将照亮所述光接收有源表面太阳能电池（15）。当液晶显示器（10）使用胆甾型或聚合物分散液晶时，不需要使用反射器或偏光片。当使用超扭曲向列或扭曲向列液晶时，可以使用包括选择性彩色反射器的反射器（21）。所得的显示/太阳能电池可以与诸如无线通信设备（62）的设备结合使用，太阳能电池（15）向显示器（61），无线通信设备（62）或两者提供电力。可以使用掩模（71）来适当地遮挡太阳能电池（15）上的表面特征以提供基本上均匀着色的外观。

2. 发明申请

US20050150540A1 Display and solar cell device 审中-公开
标题翻译：显示器和太阳能电池装置
公开(公告)号：US20050150540A1
公开(公告)日：2005-07-14
申请号：US11072551
申请日：2005-03-03
申请人： Zili Li , Iwona Turlik , Kevin Jelley
发明人： Zili Li , Iwona Turlik , Kevin Jelley
IPC分类号： G02F1/133 , G02F1/1334 , G02F1/1335 , G02F1/137 , H01L31/00 , H01L25/00 , H02N6/00
CPC分类号： G02F1/13306 , G02F1/1334 , G02F1/133553 , G02F1/13718 , G02F2001/13324 , G02F2001/133521
摘要： Liquid crystal displays (10) and touch sensitive displays (41) are stacked with one or more solar cells (15) such that light passing through the displays will illuminate the light receiving active surface of the solar cells (15). No reflector or polarizer need be used when the liquid crystal display (10) uses cholesteric or polymer dispersed liquid crystals. When using supertwist nematic or twisted nematic liquid crystals, a reflector (21) can be used that comprises a selective color reflector. The resultant display/solar cell can be utilized in combination with a device such as a wireless communications device (62) with the solar cell (15) providing electricity to the display (61), the wireless communications device (62), or both. A mask (71) can be used to occlude surface features on the solar cell (15) as appropriate to provide a substantially uniformly colored appearance.
摘要翻译：液晶显示器（10）和触敏显示器（41）与一个或多个太阳能电池（15）堆叠，使得穿过显示器的光将照射太阳能电池（15）的光接收有源表面。当液晶显示器（10）使用胆甾型或聚合物分散液晶时，不需要使用反射器或偏光片。当使用超扭曲向列或扭曲向列液晶时，可以使用包括选择性彩色反射器的反射器（21）。所得的显示/太阳能电池可以与诸如无线通信设备（62）的设备结合使用，太阳能电池（15）向显示器（61），无线通信设备（62）或两者提供电力。可以使用掩模（71）来适当地遮挡太阳能电池（15）上的表面特征以提供基本上均匀着色的外观。

3. 发明授权

US07903061B2 Self illuminating electro wetting display 有权
标题翻译：自我照明电润湿显示
公开(公告)号：US07903061B2
公开(公告)日：2011-03-08
申请号：US11756254
申请日：2007-05-31
申请人： Min-Xian M. Zhang , Zili Li
发明人： Min-Xian M. Zhang , Zili Li
IPC分类号： G09G3/34
CPC分类号： G02B26/004 , G09G3/2011 , G09G3/30 , G09G3/3406 , G09G3/344 , G09G2300/023 , G09G2360/144
摘要： A portable electronics device (110, 210) having a self illuminating display (112, 200, 400, 402, 404, 406, 500, 600, 700) that reduces both the thickness of known displays and processing steps in the fabrication thereof is provided. The portable electronic device (110, 210) includes an electrowetting display (112, 200, 400, 402, 404, 406, 500, 600, 700) having a plurality of layers (416, 420; 222, 210; 322, 312; 722, 712) defining a cavity (419) containing a mixture of a first fluid (418, 536, 736) and a second fluid (410, 560, 660, 730) positioned in the cavity (419). First circuitry (424) is configured to be coupled to a first voltage source (422) for selectively repositioning the second fluid (410, 560, 660, 730) in relation to the first fluid (418, 536, 736). A first plurality of electroluminescent particles (408, 560, 660, 760) are positioned within the second fluid (410, 560, 660, 730), and second circuitry (428) is configured to be coupled to a second voltage source (426) for selectively causing the electroluminescent particles (408, 560, 660, 760) to emit photons (430). Additional similar stacks of layers (504, 506, 604, 606) may be added to provide a color display.
摘要翻译：本发明提供一种便携式电子设备（110,210），其具有能够缩小已知显示器的厚度和制造其中的处理步骤的自发光显示器（112,200,400,402,404,406,500,600,700）。便携式电子设备（110,210）包括具有多个层（416,420; 222,210; 322,312; 312）的电润湿显示器（112,200,400,402,404,406,500,600,700）限定了包含位于空腔（419）中的第一流体（418,536,736）和第二流体（410,560,660,730）的混合物的空腔（419）。第一电路（424）被配置为耦合到第一电压源（422），用于相对于第一流体（418,536,736）选择性地重新定位第二流体（410,560,660,730）。第一多个电致发光颗粒（408,560,660,760）被定位在第二流体（410,560,660,730）内，并且第二电路（428）被配置为耦合到第二电压源（426）用于选择性地使电致发光颗粒（408,560,660,760）发射光子（430）。可以添加附加类似的层堆叠（504,506,604,606）以提供彩色显示。

4. 发明申请

US20090231495A1 IMAGE PROJECTOR WITH MULTIPLE IMAGERS 审中-公开
标题翻译：具有多个成像器的图像投影仪
公开(公告)号：US20090231495A1
公开(公告)日：2009-09-17
申请号：US12046989
申请日：2008-03-12
申请人： Xiaodong Xun , Zili Li
发明人： Xiaodong Xun , Zili Li
IPC分类号： H04N9/31
CPC分类号： H04N9/3179 , H04N9/3147
摘要： Disclosed are a system and method for microprojection that uses multiple imagers to produce a high resolution output image. Light created for use by the microprojector is split by a polarization-sensitive element into a number of beams. Each polarized beam is then sent to an imager. Each imager modulates the light beam to produce a portion of the final image. Another polarization-sensitive element directs the individual image portions through a projection lens system so that when they are projected, the individual image portions tile together into a seamless projected image. This technique uses essentially all of the original light, doubling the lighting efficiency of previous devices. Because the height of the individual imagers is smaller than the height of a monolithic imager, they can fit into a very thin device. The combined image has a resolution equal to the sum of the resolutions of the individual imagers.
摘要翻译：公开了一种用于微喷射的系统和方法，其使用多个成像器来产生高分辨率输出图像。由微型喷射器使用的光被偏振敏感元件分割成多个光束。然后将每个偏振光束发送到成像器。每个成像器调制光束以产生最终图像的一部分。另一个偏振敏感元件通过投影透镜系统引导各个图像部分，使得当它们被投影时，各个图像部分瓦楞在一起成为无缝的投影图像。这种技术基本上使用所有的原始光，使以前的设备的照明效率提高了一倍。因为单个成像器的高度小于单片成像器的高度，所以它们可以适合于非常薄的器件。组合图像的分辨率等于各个成像器的分辨率的总和。

5. 发明申请

US20090174606A1 RADIO FREQUENCY SYSTEM COMPONENT WITH CONFIGURABLE ANISOTROPIC ELEMENT 有权
标题翻译：无线电频率系统组件与可配置的ANISOTROPIC元件
公开(公告)号：US20090174606A1
公开(公告)日：2009-07-09
申请号：US11970813
申请日：2008-01-08
申请人： Zhengfang Qian , Rudy M. Emrick , Zili Li , Roger L. Scheer
发明人： Zhengfang Qian , Rudy M. Emrick , Zili Li , Roger L. Scheer
IPC分类号： H01Q9/04
CPC分类号： H01Q9/0435 , H01Q1/368 , H01Q9/0457
摘要： Antennas (100, 1000, 1600, 1800, 1900) or other radio frequency components that include an electrically configurable anisotropic element (112, 1502, 1608, 1806) are provided. According to certain embodiments the electrical configurable anisotropic element (112, 1502, 1608, 1806, 1904, 1906, 1918, 1920, 1922) includes a material (202, 1912, 1924) including carbon nanotubes or conductive nano-tubes or nano-wires (208) dispersed in a liquid crystal material or other medium with that can be aligned by an applied field.
摘要翻译：提供天线（100,1000,1600,1800,1900）或包括电可配置各向异性元件（112,1502,1608,1806）的其它射频分量。根据某些实施例，电可配置各向异性元件（112,1502,1608,1802,1904,1946,1984,1920,1922）包括包括碳纳米管或导电纳米管或纳米线的材料（202,1912,1924）（208）分散在液晶材料或其它介质中，可以通过施加的场进行对准。

6. 发明授权

US07405384B2 Method and apparatus for intensity control of multiple light sources using source timing 有权
标题翻译：使用源定时的多个光源的强度控制方法和装置
公开(公告)号：US07405384B2
公开(公告)日：2008-07-29
申请号：US11275204
申请日：2005-12-19
申请人： Tomasz L. Klosowiak , Zili Li , Min-Xian M. Zhang
发明人： Tomasz L. Klosowiak , Zili Li , Min-Xian M. Zhang
IPC分类号： G01J1/32
CPC分类号： G01J1/32 , H05B37/0281 , Y02B20/42
摘要： A method and apparatus for controlling light intensity from two or more light sources. A timing scheme is used to modulate the light sources. Light from the light sources is combined to form a beam and a photo-sensor senses the beam. In a time interval when only one of the light sources is activated, the signal from the photo-sensor is monitored and used in a feedback control circuit to control the active light source.
摘要翻译：一种用于控制来自两个或更多个光源的光强度的方法和装置。使用时序方案来调制光源。来自光源的光被组合以形成光束，光电传感器感测光束。在只有一个光源被激活的时间间隔中，来自光电传感器的信号被监视并用于反馈控制电路中以控制主动光源。

7. 发明申请

US20070046794A1 Color image sensor with tunable color filter 有权
标题翻译：带可调滤色片的彩色图像传感器
公开(公告)号：US20070046794A1
公开(公告)日：2007-03-01
申请号：US11215887
申请日：2005-08-30
申请人： Fan He , Michael Frenzer , Zili Li , Carl Shurboff
发明人： Fan He , Michael Frenzer , Zili Li , Carl Shurboff
IPC分类号： H04N9/04 , H04N3/14 , H04N5/335 , H04N9/083
CPC分类号： H04N9/045 , H04N5/3741 , H04N5/37452 , H04N5/376 , H04N2209/043
摘要： An apparatus (20) for recording a color image, comprises an image sensor (22) having a plurality of pixels (24) formed in a monolithic substrate. Each of the plurality of pixels (24) includes three floating gate semiconductor devices (80, 82, 84). A color tunable filter (30) is positioned between a photosensitive semiconductor device (86) and an electromagnetic radiation source. A FET transistor (130) has a drain (134) connected to the cathode (120) of the photodiode (86), and a source (136) connected to the anode (118) of the photodiode (86) and to control gates (94, 104, 114) of each of the three floating gate semiconductor devices (80, 82, 84). The color tunable filter (30) allows all desired combinations of colors to pass while each of the three floating gate semiconductor devices (80, 82, 84) are respectively selected to store the color image.
摘要翻译：一种用于记录彩色图像的设备（20）包括具有形成在单片基板中的多个像素（24）的图像传感器（22）。多个像素（24）中的每一个包括三个浮置栅极半导体器件（80,82,84）。颜色可调滤光器（30）位于光敏半导体器件（86）和电磁辐射源之间。 FET晶体管（130）具有连接到光电二极管（86）的阴极（120）的漏极（134）和连接到光电二极管（86）的阳极（118）并且控制栅极（86）的源极所述三个浮置栅极半导体器件（80,82,84）中的每一个的栅极（94,104,114）。颜色可调滤光器（30）允许所有期望的颜色组合通过，同时分别选择三个浮置栅极半导体器件（80,82,84）中的每一个以存储彩色图像。

8. 发明授权

US07053799B2 Keypad with illumination structure 有权
标题翻译：键盘带照明结构
公开(公告)号：US07053799B2
公开(公告)日：2006-05-30
申请号：US10650286
申请日：2003-08-28
申请人： Huinan J. Yu , Zili Li , James L. Tracy , Bharat N. Vakil , Sen Yang , Zhiming Zhuang
发明人： Huinan J. Yu , Zili Li , James L. Tracy , Bharat N. Vakil , Sen Yang , Zhiming Zhuang
IPC分类号： H03K17/94 , H03M11/00
CPC分类号： H01H13/83 , H01H2219/002
摘要： An illuminated keypad (400) includes a substantially transparent keypad (420) having a plurality of actuator buttons (412), a plurality of switches (404) residing substantially and correspondingly below the plurality of actuator buttons, a display laminate layer (415) residing between the plurality of actuator buttons and the plurality of switches, and a light source (417) reflectively illuminating a pattern of a symbol on the laminate layer by radiating light through the substantially transparent keypad. The display laminate can include a driver layer (406) having a conductor pattern configured in the pattern of the symbol to be displayed on the substantially transparent keypad, a transparent conductor layer (410), and an electrically active ink layer (408) disposed between the transparent conductor layer and the driver layer.
摘要翻译：照明键盘（400）包括具有多个致动器按钮（412）的基本上透明的键盘（420），多个开关（404），其基本上和相应地位于多个致动器按钮下方;显示层叠层（415）在所述多个致动器按钮和所述多个开关之间;以及光源（417），其通过基本上透明的键盘辐射光来反射地照射所述层压层上的符号的图案。显示层压板可以包括驱动层（406），其具有以符号图案形式配置的要显示在基本上透明的键盘上的导体图案，透明导体层（410）和电活性墨层（408）透明导体层和驱动层。

9. 发明授权

US07015893B2 Photoluminescent electrophoretic display 失效
标题翻译：光致发光电泳显示
公开(公告)号：US07015893B2
公开(公告)日：2006-03-21
申请号：US10356003
申请日：2003-01-31
申请人： Zili Li , Zane Coleman
发明人： Zili Li , Zane Coleman
IPC分类号： G09G3/34 , G03G17/04
CPC分类号： G09G3/344 , G02F1/167
摘要： Electrophoretic displays (100, 400) comprise suspensions in one or more bodies of liquid (116, 418, 426) of reflective particles (118, 420), and photoluminescent particles (120, 422). The one or more bodies of liquid are located between a front wall (104, 402) and a back wall (102, 404). Electrodes (128, 129, 410, 412) and optionally a transparent ground plane layer (124) are provided for applying electric fields to the suspensions according to image information. The reflective particles and the photoluminescent particles are characterized by the electrophoretic mobilities of the same sign, and therefore move in the same direction in response to applied fields. A source of radiation (140, 428) capable of exciting photoluminescence of the photoluminescent particles is optically coupled to the liquid suspensions. An optical filter layer is optionally located at the front of the displays. The display is capable of operating under a wide range of ambient light conditions.
摘要翻译：电泳显示器（100,400）包括在一个或多个反射颗粒（118,420）的液体（116,418,426）体中的悬浮液和光致发光颗粒（120,422）。一个或多个液体位于前壁（104,402）和后壁（102,404）之间。提供电极（128,129,410,412）和可选的透明接地层（124），用于根据图像信息将电场施加到悬架。反射颗粒和光致发光颗粒的特征在于具有相同符号的电泳迁移率，因此响应于所施加的场而沿相同的方向移动。能够激发光致发光颗粒的光致发光的辐射源（140,428）与液体悬浮液光学耦合。光学过滤层可选地位于显示器的前部。该显示器能够在宽范围的环境光条件下工作。

10. 发明授权

US06637896B2 Compact projection system and associated device 失效
标题翻译：紧凑型投影系统及相关设备
公开(公告)号：US06637896B2
公开(公告)日：2003-10-28
申请号：US10003090
申请日：2001-10-31
申请人： Zili Li , Zane Coleman , Dmitry Voloschenko
发明人： Zili Li , Zane Coleman , Dmitry Voloschenko
IPC分类号： G03B2114
CPC分类号： G03B21/10 , G03B21/30
摘要： A compact real-image projection apparatus is used for a portable device (140). An optical projector (110) emits light that is capable of forming an image. A collapsible screen (120) has a collapsed surface area no larger than substantially the surface area of a side of the portable device and an expanded surface area capable of receiving the light emitted from the optical projector (110). A retractable connecting member (150) is coupled between the screen (120) and the optical projector (110) and has at least a stowed position and an extended position. The extended position is configured to hold the screen (120) and the optical projector (110) relative to one another such that the light emitted from the optical projector forms a real image on the screen.
摘要翻译：便携式设备（140）使用紧凑型真实图像投影设备。光学投影仪（110）发射能够形成图像的光。可折叠屏幕（120）具有不大于便携式设备的侧面的基本上的表面积的折叠表面积和能够接收从光学投影仪（110）发射的光的扩展表面区域。可伸缩连接构件（150）联接在屏幕（120）和光学投影仪（110）之间，并且至少具有收起位置和延伸位置。扩展位置被配置为相对于彼此保持屏幕（120）和光学投影仪（110），使得从光学投影仪发射的光在屏幕上形成真实图像。

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