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1. 发明授权

US08390191B2 Methods of preparing a Li film and methods of preparing an organic light emitting device 有权
标题翻译：制备Li膜的方法和制备有机发光器件的方法
公开(公告)号：US08390191B2
公开(公告)日：2013-03-05
申请号：US13306500
申请日：2011-11-29
申请人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
发明人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
IPC分类号： H01J1/62
CPC分类号： H01L51/5092 , H01L51/5052 , H01L51/56 , Y10T428/12583
摘要： The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.
摘要翻译：本发明涉及一种制备Li膜的方法，其中所述Li膜是通过在真空蒸发条件下直接分解Li的化合物制备的，所述化合物是Li 3 N。所述Li膜通过以0.01-0.25nm / s的蒸发速率和300-450℃的蒸发温度分解Li 3 N并且所述Li膜具有0.3-5.0nm的厚度来制造。本发明还涉及包含作为电子注入层的所述Li膜的有机发光器件及其制备方法，以及包括电子注入层的有机发光器件，所述电子注入层包含通过分解获得的掺杂有Li的电子传输材料 Li 3 N和其制备方法。

2. 发明授权

US08257128B2 Methods of preparing a Li film and methods of preparing an organic light emitting device 有权
标题翻译：制备Li膜的方法和制备有机发光器件的方法
公开(公告)号：US08257128B2
公开(公告)日：2012-09-04
申请号：US12192668
申请日：2008-08-15
申请人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
发明人： Yong Qiu , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
IPC分类号： H01J9/00
CPC分类号： H01L51/5092 , H01L51/5052 , H01L51/56 , Y10T428/12583
摘要： The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.
摘要翻译：本发明涉及一种制备Li膜的方法，其中所述Li膜是通过在真空蒸发条件下直接分解Li的化合物制备的，所述化合物是Li 3 N。所述Li膜通过以0.01-0.25nm / s的蒸发速率和300-450℃的蒸发温度分解Li 3 N并且所述Li膜具有0.3-5.0nm的厚度来制造。本发明还涉及包含作为电子注入层的所述Li膜的有机发光器件及其制备方法，以及包括电子注入层的有机发光器件，所述电子注入层包含通过分解获得的掺杂有Li的电子传输材料 Li 3 N和其制备方法。

3. 发明申请

US20120138908A1 METHODS OF PREPARING A LI FILM AND METHODS OF PREPARING AN ORGANIC LIGHT EMITTING DEVICE 有权
标题翻译：制备铝膜的方法和制备有机发光装置的方法
公开(公告)号：US20120138908A1
公开(公告)日：2012-06-07
申请号：US13306500
申请日：2011-11-29
申请人： Yong QIU , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
发明人： Yong QIU , Deqiang Zhang , Yang Li , Guohui Zhang , Kongwu Wu , Lian Duan , Yudi Gao
IPC分类号： H01L51/54 , H01L51/56
CPC分类号： H01L51/5092 , H01L51/5052 , H01L51/56 , Y10T428/12583
摘要： The present invention relates to a method of preparing a Li film, wherein said Li film is fabricated by directly decomposing a compound of Li under a vacuum evaporation condition, and said compound is Li3N. Said Li film is fabricated by decomposing Li3N at an evaporation rate of 0.01-0.25 nm/s and an evaporation temperature of 300-450° C., and said Li film has a thickness of 0.3-5.0 nm. The present invention also relates to an organic light emitting device comprising said Li film as an electron injection layer and a method for the preparation thereof, and an organic light emitting device including an electron injection layer comprising an electron transport material doped with Li obtained by decomposing Li3N under a vacuum evaporation condition, and a method for the preparation thereof.
摘要翻译：本发明涉及一种制备Li膜的方法，其中所述Li膜是通过在真空蒸发条件下直接分解Li的化合物制备的，所述化合物是Li 3 N。所述Li膜通过以0.01-0.25nm / s的蒸发速率和300-450℃的蒸发温度分解Li 3 N并且所述Li膜具有0.3-5.0nm的厚度来制造。本发明还涉及包含作为电子注入层的所述Li膜的有机发光器件及其制备方法，以及包括电子注入层的有机发光器件，所述电子注入层包含通过分解获得的掺杂有Li的电子传输材料 Li 3 N和其制备方法。

4. 发明授权

US08367221B2 Organic light emitting device with cathode interface modification layer and fabrication method thereof 有权
标题翻译：具有阴极界面改性层的有机发光器件及其制造方法
公开(公告)号：US08367221B2
公开(公告)日：2013-02-05
申请号：US12427846
申请日：2009-04-22
申请人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
发明人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
IPC分类号： H01L51/54
CPC分类号： H01L51/5092 , H01L51/5221 , H01L2251/558
摘要： The present invention provides an organic light emitting device and a fabrication method thereof, comprising a substrate, an anode layer formed on said substrate, an organic function layer formed on said anode layer, and a cathode layer formed on said organic function layer, characterized in that, further comprising a cathode interface modification layer between said organic function layer and said cathode layer, wherein said cathode interface modification layer contains a compound AxByCz, A is an element of Group IA or IIA, B is an element of Group IIIA or VA, C is a hydrogen element, and 1≦x≦2, yε[0,1], 1≦z≦4. In the present invention, the cathode interface modification layer is formed after forming a light emitting layer, the cathode interface modification layer contains a compound AxByCz, the electron injection ability at the cathode interface can be improved by adding the cathode interface modification layer, and hence the device performance can be significantly improved. At the same time, the process feasibility of the material is good during the fabrication, and thus the yield of the device can be further improved.
摘要翻译：本发明提供了一种有机发光器件及其制造方法，包括：衬底，形成在所述衬底上的阳极层，形成在所述阳极层上的有机功能层，以及形成在所述有机功能层上的阴极层，其特征在于：还包括在所述有机功能层和所述阴极层之间的阴极界面改性层，其中所述阴极界面改性层含有化合物AxByCz，A是IAA或IIA族的元素，B是IIIA或VA族的元素， C是氢元素，和1＆nlE; x＆nlE; 2，y＆egr; [0,1]，1＆nlE; z＆nlE; 4。在本发明中，在形成发光层之后形成阴极界面改性层，阴极界面改性层含有化合物AxByCz，通过添加阴极界面改性层可以提高阴极界面处的电子注入能力，因此器件性能可以显着提高。同时，在制造过程中材料的工艺可行性良好，从而可以进一步提高装置的产量。

5. 发明申请

US20090267499A1 ORGANIC LIGHT EMITTING DEVICE AND FABRICATION METHOD THEREOF 有权
标题翻译：有机发光装置及其制造方法
公开(公告)号：US20090267499A1
公开(公告)日：2009-10-29
申请号：US12427846
申请日：2009-04-22
申请人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
发明人： Yong Qiu , Lian Duan , Yang Li , Guohui Zhang
IPC分类号： H01J1/62 , B05D5/06
CPC分类号： H01L51/5092 , H01L51/5221 , H01L2251/558
摘要： The present invention provides an organic light emitting device and a fabrication method thereof, comprising a substrate, an anode layer formed on said substrate, an organic function layer formed on said anode layer, and a cathode layer formed on said organic function layer, characterized in that, further comprising a cathode interface modification layer between said organic function layer and said cathode layer, wherein said cathode interface modification layer contains a compound AxByCz, A is an element of Group IA or IIA, B is an element of Group IIIA or VA, C is a hydrogen element, and 1≦x≦2, y ∈ [0,1], 1≦z≦4. In the present invention, the cathode interface modification layer is formed after forming a light emitting layer, the cathode interface modification layer contains a compound AxByCz, the electron injection ability at the cathode interface can be improved by adding the cathode interface modification layer, and hence the device performance can be significantly improved. At the same time, the process feasibility of the material is good during the fabrication, and thus the yield of the device can be further improved.
摘要翻译：本发明提供了一种有机发光器件及其制造方法，包括：衬底，形成在所述衬底上的阳极层，形成在所述阳极层上的有机功能层，以及形成在所述有机功能层上的阴极层，其特征在于：还包括在所述有机功能层和所述阴极层之间的阴极界面改性层，其中所述阴极界面改性层含有化合物AxByCz，A是IAA或IIA族的元素，B是IIIA或VA族的元素， C是氢元素，1 <= x <= 2，y∈[0,1]，1 <= z <= 4。在本发明中，在形成发光层之后形成阴极界面改性层，阴极界面改性层含有化合物AxByCz，通过添加阴极界面改性层可以提高阴极界面处的电子注入能力，因此器件性能可以显着提高。同时，在制造过程中材料的工艺可行性良好，从而可以进一步提高装置的产量。

6. 发明授权

US07317280B2 Organic light-emitting devices and their encapsulation method and application of this method 有权
标题翻译：有机发光器件及其封装方法及应用该方法
公开(公告)号：US07317280B2
公开(公告)日：2008-01-08
申请号：US10720420
申请日：2003-11-24
申请人： Yong Qiu , Lian Duan , Yang Li , Liduo Wang
发明人： Yong Qiu , Lian Duan , Yang Li , Liduo Wang
IPC分类号： H05B33/04 , H01L51/50
CPC分类号： H01L51/5256
摘要： An organic light-emitting device comprising a transparent substrate, an anode layer, a cathode layer, organic functional layers sandwiched between the anode layer and the cathode layer, and an encapsulation layer fabricated on one side or both sides of the device, wherein the encapsulation layer includes a thin multilayer structure and a thick organic insulation layer. The thin multilayer structure has a period number (n) of alternating layers formed of a polymer material layer and a ceramic material layer. The thick organic insulation layer is made up of polymer materials on top of the thin multilayer.
摘要翻译：一种有机发光装置，包括透明基板，阳极层，阴极层，夹在阳极层和阴极层之间的有机功能层，以及在该装置的一侧或两侧制造的封装层，其中封装层包括薄的多层结构和厚的有机绝缘层。薄多层结构具有由聚合物材料层和陶瓷材料层形成的交替层的周期数（n）。厚的有机绝缘层由薄多层顶部的聚合物材料制成。

7. 发明申请

US20190342543A1 Method and Apparatus for Light and Computer Vision Based Dimensional Metrology and 3D Reconstruction 审中-公开
公开(公告)号：US20190342543A1
公开(公告)日：2019-11-07
申请号：US15969863
申请日：2018-05-03
申请人： Yang Li , Helmar Adler , Sergio Bermudez
发明人： Yang Li , Helmar Adler , Sergio Bermudez
IPC分类号： H04N13/275 , H04N13/239 , H04N13/254 , G06T7/73 , G06T7/593
摘要： Systems and methods disclosed herein includes a measurement device to enable dimensional metrology and/or 3D reconstruction of an object. The measurement device is positioned between the object and reference luminaires (e.g., light emitting diodes or other light sources). The measurement device uses the reference luminaires to determine the position and orientation of the measurement device. The measurement device may include a camera oriented towards the reference luminaires and may acquire/use images of reference luminaires to determine the position and orientation of the measurement device. Using the reference luminaires, the system may determine positions and orientations of the measurement device when the images of the reference luminaires are taken. The system may be configured to use the positions and the orientations of the measurement device to determine dimensions and/or 3D models of the object.

8. 发明授权

US10395124B2 Thermal image occupant detection 有权
公开(公告)号：US10395124B2
公开(公告)日：2019-08-27
申请号：US15475437
申请日：2017-03-31
申请人： Sajin George , Anant Aggarwal , Yang Li , Christian Breuer
发明人： Sajin George , Anant Aggarwal , Yang Li , Christian Breuer
IPC分类号： G06T7/00 , G06K9/00 , G06K9/46 , G06T7/254
摘要： Techniques are disclosed for detecting changes in occupancy as well as the number of occupants within an area. Detection of one or more occupants entering or leaving the area may be accomplished using a sensor having a quantity of pixels. The pixels may be configured to receive thermal energy emitted from one or more objects present in the area, including from one or more occupants. In response to receiving the emitted thermal energy, the sensor may be configured to create thermal images of the area. These thermal images may include a plurality of thermal intensity values associated with one or more pixels of the sensor. Two or more thermal images can be compared to identify a change in thermal intensity values. A change in the occupancy of the area may be determined by based on the identified change in thermal intensity values.

9. 发明授权

US10185400B2 Gesture control device with fingertip identification 有权
公开(公告)号：US10185400B2
公开(公告)日：2019-01-22
申请号：US15135528
申请日：2016-04-21
申请人： James Armand Baldwin , Guo Chen , Yang Li , Gladys Yuen Yan Wong
发明人： James Armand Baldwin , Guo Chen , Yang Li , Gladys Yuen Yan Wong
IPC分类号： G06F3/01 , G06K9/62 , H04N5/33 , H04N5/225
摘要： A gesture-control interface is disclosed, comprising a camera, an infrared LED flash, and a processor that identifies the finger motion in the image.

10. 发明申请

US20190007135A1 LIGHT-BASED FIDUCIAL COMMUNICATION 审中-公开
公开(公告)号：US20190007135A1
公开(公告)日：2019-01-03
申请号：US15636653
申请日：2017-06-29
申请人： Barry Stout , Christian Breuer , Yang Li
发明人： Barry Stout , Christian Breuer , Yang Li
IPC分类号： H04B10/116 , H04B10/114 , H04B10/079 , G01C21/20 , G01C3/08 , G01S1/70 , G01S11/12 , G01S5/16 , G06K9/34 , G06K9/46 , G06K9/62 , G06T7/90 , H04B10/50 , H04B10/516 , H04B10/556 , H04J14/08 , H04J3/10 , H04N5/353
摘要： Techniques and architecture are disclosed for navigating an area with multi-panel luminaires configured to display fiducial patterns. In an embodiment, a system includes a plurality of luminaires located in an area and configured to display one or more fiducial patterns recognizable by a mobile computing device. The luminaire includes a plurality of panels, each panel associated with one or more solid-state light sources. The luminaire also includes at least one driver configured to control the light sources to transmit light through the plurality of panels at varying light intensities to display a fiducial pattern and configured to detect errors in the display of the fiducial pattern.

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