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1. 发明申请

WO2010019521A1 METHOD AND APPARATUS TO REDUCE OR ELIMINATE STICTION AND IMAGE RETENTION IN INTERFEROMETRIC MODULATOR DEVICES 审中-公开
标题翻译：用于减少或消除干涉式调制器装置中的图像和图像保持的方法和装置
公开(公告)号：WO2010019521A1
公开(公告)日：2010-02-18
申请号：PCT/US2009/053315
申请日：2009-08-10
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , DE GROOT, Wilhelmus, A. , GUDLAVALLETI, Sauri , TUNG, Yeh-Jiun
发明人： DE GROOT, Wilhelmus, A. , GUDLAVALLETI, Sauri , TUNG, Yeh-Jiun
IPC分类号： G02B26/00 , B81B3/00
CPC分类号： G02B26/001 , B81B3/0008 , B81B2201/042
摘要： Method and apparatus to reduce or eliminate stiction and image retention in interferometric display devices are disclosed. In some embodiments, a display element comprises a plurality of interferometric modulator devices configured in a matrix, each interferometric modulator device having a movable reflective layer and a plurality of supporting posts, the plurality of posts defining a post spacing distance in at least one direction that is greater for one or more interferometric modulator devices disposed adjacent to an edge of the display element than one or more interferometric modulator devices disposed nonadjacent to an edge of the display element.
摘要翻译：公开了减少或消除干涉式显示装置中的静摩擦和图像保持的方法和装置。在一些实施例中，显示元件包括以矩阵形式配置的多个干涉式调制器装置，每个干涉式调制器装置具有可移动反射层和多个支撑柱，所述多个柱在至少一个方向上限定柱间隔距离，对于与显示元件的边缘相邻布置的一个或多个干涉式调制器装置，与设置在与显示元件的边缘不相邻的一个或多个干涉式调制器装置更大。

2. 发明申请

WO2009006120A8 MICROELECTROMECHANICAL DEVICE WITH OPTICAL FUNCTION SEPARATED FROM MECHANICAL AND ELECTRICAL FUNCTION 审中-公开
标题翻译：具有从机械和电气功能分离的光学功能的微电子器件
公开(公告)号：WO2009006120A8
公开(公告)日：2010-02-04
申请号：PCT/US2008068063
申请日：2008-06-24
申请人： QUALCOMM MEMS TECHNOLOGIES INC , CHUI CLARENCE , CUMMINGS WILLIAM , GALLY BRIAN J , KOGUT LIOR , TUNG MING-HAU , TUNG YEH-JIUN , CHIANG CHIH-WEI , ENDISCH DENIS
发明人： CHUI CLARENCE , CUMMINGS WILLIAM , GALLY BRIAN J , KOGUT LIOR , TUNG MING-HAU , TUNG YEH-JIUN , CHIANG CHIH-WEI , ENDISCH DENIS
IPC分类号： G02B26/00 , B81B3/00 , B81C1/00 , B81C99/00
CPC分类号： G02B26/001 , B81B3/0051 , B81B2201/047 , G02B26/023 , G02B26/08 , G02F1/01 , G02F1/0128 , G02F1/133621 , G02F1/29 , G09G3/3466 , G09G3/3696 , Y10T29/42
摘要： A microelectromechanical (MEMS) device (1300) includes a substrate (20), a movable element (1340) over the substrate (20), and an actuation electrode (142) above the movable element (1340). The movable element (1340) includes a deformable layer (1302) and a reflective element (1314), The deformable layer (1302) is spaced from the reflective element (1314).
摘要翻译：微机电（MEMS）装置（1300）包括衬底（20），在衬底（20）上方的可移动元件（1340）和可动元件（1340）上方的致动电极（142）。可移动元件（1340）包括可变形层（1302）和反射元件（1314）。可变形层（1302）与反射元件（1314）间隔开。

3. 发明申请

WO2009006119A1 MICROELECTROMECHANICAL DEVICE WITH OPTICAL FUNCTION SEPARATED FROM MECHANICAL AND ELECTRICAL FUNCTION 审中-公开
标题翻译：具有从机械和电气功能分离的光学功能的微电子器件
公开(公告)号：WO2009006119A1
公开(公告)日：2009-01-08
申请号：PCT/US2008/068062
申请日：2008-06-24
申请人： IDC, LLC , CHUI, Clarence , ENDISCH, Denis , KOGUT, Lior , TUNG, Ming-hau , TUNG, Yeh-jiun , CHIANG, Chih-wei
发明人： CHUI, Clarence , ENDISCH, Denis , KOGUT, Lior , TUNG, Ming-hau , TUNG, Yeh-jiun , CHIANG, Chih-wei
IPC分类号： G02B26/00 , B81B3/00 , B81C1/00
CPC分类号： G02B26/001 , B81B3/0086 , B81B2201/042 , Y10T29/42
摘要： A microelectromechanical (MEMS) device (2000) includes a first reflective layer (904), a movable element (2220), and an actuation electrode (902). The movable element (2220) is over the first reflective layer (904). The movable element (2220) includes a deformable layer (1302) and a reflective element (914). The actuation electrode (902) is between the deformable layer (1302) and the reflective element (914).
摘要翻译：微机电（MEMS）装置（2000）包括第一反射层（904），可移动元件（2220）和致动电极（902）。可移动元件（2220）在第一反射层（904）之上。可移动元件（2220）包括可变形层（1302）和反射元件（914）。致动电极（902）在可变形层（1302）和反射元件（914）之间。

4. 发明申请

WO2004077137A1 TRANSFLECTIVE DISPLAY HAVING AN OLED BACKLIGHT 审中-公开
标题翻译：具有OLED背光的透射显示器
公开(公告)号：WO2004077137A1
公开(公告)日：2004-09-10
申请号：PCT/US2004/003970
申请日：2004-02-10
申请人： UNIVERSAL DISPLAY CORPORATION , TUNG, Yeh-Jiun , LU, Min-Hao Michael , BULOVIC, Vladimir
发明人： TUNG, Yeh-Jiun , LU, Min-Hao Michael , BULOVIC, Vladimir
IPC分类号： G02F1/13357
CPC分类号： G02F1/133603 , G02F1/133555
摘要： A device is provided. The device has a first electrode (122) comprising a reflective material, and a second electrode (126) disposed over the first electrode, the second electrode comprising a transmissive material. An organic layer (124) including an emissive material is disposed between the first electrode and the second electrode. A light modulating element (130) is disposed over the second electrode. In one embodiment, the first electrode is the only significantly reflective layer in the device. In another embodiment, the first and second electrodes and the organic layer are fabricated over the light modulating element, and the second electrode is reflective, not the first electrode. Color filters may be used to achieve a full-color display. Organic light emitting devices may be used that emit a broad spectra of light, such as white light. Organic light emitting devices that emit a single color of light may be used. Different organic light emitting devices that emit different spectra of light may be used.
摘要翻译：提供了一种设备。该装置具有包括反射材料的第一电极（122）和设置在第一电极上的第二电极（126），第二电极包括透射材料。包括发光材料的有机层（124）设置在第一电极和第二电极之间。光调制元件（130）设置在第二电极上。在一个实施例中，第一电极是器件中唯一显着的反射层。在另一实施例中，在光调制元件上制造第一和第二电极和有机层，而第二电极是反射型的，而不是第一电极。可以使用滤色器来实现全色显示。可以使用发射宽光谱的有机发光器件，例如白光。可以使用发射单色光的有机发光器件。可以使用发射不同光谱的不同有机发光器件。

5. 发明申请

WO2009006120A1 MICROELECTROMECHANICAL DEVICE WITH OPTICAL FUNCTION SEPARATED FROM MECHANICAL AND ELECTRICAL FUNCTION 审中-公开
标题翻译：具有从机械和电气功能分离的光学功能的微电子器件
公开(公告)号：WO2009006120A1
公开(公告)日：2009-01-08
申请号：PCT/US2008/068063
申请日：2008-06-24
申请人： IDC, LLC , CHUI, Clarence , CUMMINGS, William , GALLY, Brian, J. , KOGUT, Lior , TUNG, Ming-hau , TUNG, Yeh-jiun , CHIANG, Chih-wei , ENDISCH, Denis
发明人： CHUI, Clarence , CUMMINGS, William , GALLY, Brian, J. , KOGUT, Lior , TUNG, Ming-hau , TUNG, Yeh-jiun , CHIANG, Chih-wei , ENDISCH, Denis
IPC分类号： G02B26/00 , B81B3/00 , B81C1/00
CPC分类号： G02B26/001 , B81B3/0051 , B81B2201/047 , G02B26/023 , G02B26/08 , G02F1/01 , G02F1/0128 , G02F1/133621 , G02F1/29 , G09G3/3466 , G09G3/3696 , Y10T29/42
摘要： A microelectromechanical (MEMS) device (1300) includes a substrate (20), a movable element (1340) over the substrate (20), and an actuation electrode (142) above the movable element (1340). The movable element (1340) includes a deformable layer (1302) and a reflective element (1314), The deformable layer (1302) is spaced from the reflective element (1314).
摘要翻译：微机电（MEMS）装置（1300）包括衬底（20），在衬底（20）上方的可移动元件（1340）和可动元件（1340）上方的致动电极（142）。可移动元件（1340）包括可变形层（1302）和反射元件（1314）。可变形层（1302）与反射元件（1314）间隔开。

6. 发明申请

WO2006113106A1 HYBRID OLED HAVING PHOSPHORESCENT AND FLUORESCENT EMITTERS 审中-公开
标题翻译：具有荧光和荧光发射体的混合OLED
公开(公告)号：WO2006113106A1
公开(公告)日：2006-10-26
申请号：PCT/US2006/012158
申请日：2006-03-30
申请人： UNIVERSAL DISPLAY CORPORATION , TUNG, Yeh-Jiun , WEAVER, Michael, S. , HACK, Michael , ESLER, James
发明人： TUNG, Yeh-Jiun , WEAVER, Michael, S. , HACK, Michael , ESLER, James
IPC分类号： H01L51/50 , H01L51/00
CPC分类号： H01L51/5044 , C09K11/06 , C09K2211/1011 , H01L27/3209 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5004 , H01L51/5016 , H01L51/504 , H01L51/5056 , H01L51/5278 , H01L2251/5376 , H01L2251/552 , H01L2251/558 , H05B33/14
摘要： The present invention provides organic light emitting devices having a combined emission from at least two emissive materials, a fluorescent blue emissive material and a phosphorescent emissive material. The device may further comprise additional fluorescent or phosphorescent emissive materials. In preferred embodiments, the invention provides OLEDs having three different emissive materials - a red emissive material, a green emissive material and a blue emissive material. The invention provides a device architecture which is optimized for efficiency and lifetime by using a combination of fluorescent and phosphorescent emitters. Further, in preferred embodiments the device architecture provides a high color-stability of the light emission over a wide range of currents or luminances.
摘要翻译：本发明提供了具有来自至少两种发射材料，荧光蓝色发射材料和磷光发光材料的组合发射的有机发光器件。该装置还可以包括另外的荧光或磷光发射材料。在优选实施例中，本发明提供具有三种不同发射材料的OLED，即红色发射材料，绿色发光材料和蓝色发射材料。本发明提供了通过使用荧光和磷光发射体的组合来优化效率和寿命的器件结构。此外，在优选实施例中，器件结构在宽的电流或亮度范围内提供了高发光的颜色稳定性。

7. 发明申请

WO2005086257A1 TRANSFLECTIVE DISPLAY HAVING FULL COLOR OLED BLACKLIGHT 审中-公开
标题翻译：具有全彩色OLED黑光的透射显示屏
公开(公告)号：WO2005086257A1
公开(公告)日：2005-09-15
申请号：PCT/US2004/003716
申请日：2004-02-09
申请人： TOYOTA INDUSTRIES CORP. , UNIVERSAL DISPLAY CORPORATION , ITO, Hironori , KOIDE, Naotaka , TUNG, Yeh-Jiun , HACK, Michael , BROWN, Julie
发明人： ITO, Hironori , KOIDE, Naotaka , TUNG, Yeh-Jiun , HACK, Michael , BROWN, Julie
IPC分类号： H01L51/50
CPC分类号： H01L51/5271 , G02F1/133555 , G02F1/133603 , G02F2001/133622 , G02F2001/133626 , G09G3/3426 , G09G2310/0235 , H01L25/048 , H01L27/3209 , H01L51/52 , H01L51/524 , H01L51/5256 , H01L51/5268 , H01L2251/5323 , H01L2924/0002 , H01L2924/00
摘要： Disclosed is a conventional 0rganic light emitting diode (OLED)(156) having one reflective electrode in combination with a least one transparent OLED in stacked configuration functioning as backlighting in a transflective display apparatus such as a liquid crystal display (LCD) (180). Preferably, at least two transpa rent OLEDs (154,152) are arranged in a stacked configuration with one conventio -nal OLED (156), each of the tree OLEDs emitting light of a different bandwidth (161N,161G,161B). The reflective electrode (117)located behind the backlight also serves as a reflecting plate for the display. This arrangement enhances reflectivity and permits color sequencing in the transmissive mode, allowing all the components of a full color display (i.e.red, green, blue) to emit through the same pixel without the need for a color filter
摘要翻译：公开了一种传统的有机发光二极管（OLED）（156），其具有一个反射电极与至少一个透明OLED的叠层结构组合起来，其功能用作诸如液晶显示器（LCD）（120）的透反射显示装置中的背光。优选地，至少两个透明OLED（154,152）被布置成具有一个常规OLED（156）的堆叠配置，每个树OLED发射不同带宽的光（161N，161G，161B）。位于背光背后的反射电极（117）也用作显示器的反射板。这种布置增强了反射率，并允许在透射模式下的颜色排序，允许全色显示（即，蓝色，绿色，蓝色）的所有分量通过相同的像素发射而不需要滤色器

8. 发明申请

WO2012047760A1 METHOD FOR ELIMINATING ROW OR COLUMN ROUTING ON ARRAY PERIPHERY 审中-公开
标题翻译：消除阵列周边线或列阵列的方法
公开(公告)号：WO2012047760A1
公开(公告)日：2012-04-12
申请号：PCT/US2011/054350
申请日：2011-09-30
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , TUNG, Yeh-Jiun
发明人： TUNG, Yeh-Jiun
IPC分类号： G02B26/00 , G09G3/00
CPC分类号： G02B26/001 , G09G3/00 , G09G2300/0426
摘要： The present disclosure provides systems, methods, and apparatus to facilitate edge routing among a plurality of microelectromechanical devices arranged in a mosaic or array. In one aspect, the disclosed implementations modify the construction of a movable layer, such that portions of the movable layer, in addition to serving their original functions, also facilitate routing from a single edge of the device. In some implementations, portions of the movable layer are re-oriented to achieve edge routing, while in others, the orientation remains the same but electrical connections are altered.
摘要翻译：本公开提供用于促进以马赛克或阵列布置的多个微机电装置之间的边缘路由的系统，方法和装置。在一个方面，所公开的实施方式修改了可移动层的结构，使得可移动层的一部分除了起到其原始功能之外，还有助于从设备的单个边缘进行路由。在一些实施方案中，可移动层的部分被重新定向以实现边缘布线，而在其它实施例中，取向保持相同但电连接被改变。

9. 发明申请

WO2005013388A3 MATERIALS AND STRUCTURES FOR ENHANCING THE PERFORMANCE OF ORGANIC LIGHT EMITTING DEVICES 审中-公开
公开(公告)号：WO2005013388A3
公开(公告)日：2005-02-10
申请号：PCT/US2004/023349
申请日：2004-07-21
申请人： THE UNIVERSITY OF SOUTHERN CALIFORNIA , UNIVERSAL DISPLAY CORPORATION , THOMPSON, Mark, E. , KWONG, Raymond , TUNG, Yeh-Jiun , BROOKS, Jason
发明人： THOMPSON, Mark, E. , KWONG, Raymond , TUNG, Yeh-Jiun , BROOKS, Jason
IPC分类号： H01L51/30
摘要： A device is provided, having an anode, a cathode, and two adjacent organic layers disposed between the anode and the cathode. One organic layer is a phosphorescent emissive material. The other organic layer may comprise an aromatic hydrocarbon material, comprising an aromatic non-heterocyclic hydrocarbon core optionally substituted, and wherein the substituents are the same or different, and each is selected from the group consisting of alkyl, alkenyl, alkynyl, aryl, heteroalkyl, substituted aryl, substituted heteroaryl and heterocyclic groups. The second organic layer may comprise a material having a molecular dipole moment less than about 2.0 debyes, such that the device has an unmodified external quantum efficiency of at least about 3% and a lifetime of at least about 1000 hours at an initial luminance of about 100 to about 1000 cd/m 2 .

10. 发明申请

WO2011084644A1 INTERFEROMETRIC PIXEL WITH PATTERNED MECHANICAL LAYER 审中-公开
标题翻译：具有模式机械层的平面像素
公开(公告)号：WO2011084644A1
公开(公告)日：2011-07-14
申请号：PCT/US2010/060864
申请日：2010-12-16
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , TAO, Yi , ZHONG, Fan , TUNG, Yeh-jiun
发明人： TAO, Yi , ZHONG, Fan , TUNG, Yeh-jiun
IPC分类号： G02B26/00 , B81B3/00
CPC分类号： G02B26/001 , B81B3/007 , B81B2201/047
摘要： Electromechanical modulators and methods of making the same are disclosed. In one embodiment, a display includes a sub-pixel having a membrane layer with a void formed therein. The void can be configured to increase the flexibility of the membrane layer. The sub-pixel can further include an optical mask configured to hide the void from a viewer. In another embodiment, a display can include at least two movable reflectors wherein each movable reflector has a different stiffness but each movable reflector has substantially the same effective coefficient of thermal expansion.
摘要翻译：公开了机电调制器及其制造方法。在一个实施例中，显示器包括具有其中形成有空隙的膜层的子像素。空隙可以被配置成增加膜层的柔性。子像素还可以包括被配置为从观察者隐藏空隙的光学掩模。在另一个实施例中，显示器可以包括至少两个可移动反射器，其中每个可移动反射器具有不同的刚度，但每个可移动反射器具有基本上相同的有效热膨胀系数。

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