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1. 发明申请

WO2008085252A2 MEMS DEVICE AND INTERCONNECTS FOR SAME 审中-公开
标题翻译： MEMS器件及其相互连接
公开(公告)号：WO2008085252A2
公开(公告)日：2008-07-17
申请号：PCT/US2007/025421
申请日：2007-12-10
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , CHUNG, Wonsuk , GANTI, Suryaprakash , ZEE, Stephen
发明人： CHUNG, Wonsuk , GANTI, Suryaprakash , ZEE, Stephen
IPC分类号： G02B26/00 , B81B7/00
CPC分类号： G02B26/001
摘要： A microelectromechanical systems device having an electrical interconnect (202) connected to at least one of an electrode (16a) and a movable layer (14) within the device. At least a portion of the electrical interconnect (202) is formed from the same material as a movable layer (14) of the device. A thin film (64), particularly formed of molybdenum, is provided underneath the electrical interconnect (202). The movable layer (14) preferably comprises aluminum.
摘要翻译：一种具有连接到所述装置内的电极（16a）和可移动层（14）中的至少一个的电互连（202）的微机电系统装置。电互连（202）的至少一部分由与器件的可移动层（14）相同的材料形成。特别由钼形成的薄膜（64）设置在电互连（202）下方。可移动层（14）优选地包括铝。

2. 发明申请

WO2012125645A2 INACTIVE DUMMY PIXELS 审中-公开
标题翻译：不活泼的像素
公开(公告)号：WO2012125645A2
公开(公告)日：2012-09-20
申请号：PCT/US2012/028938
申请日：2012-03-13
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , AFLATOONI, Koorosh , PARHAMI, Farnaz , GANTI, Suryaprakash
发明人： AFLATOONI, Koorosh , PARHAMI, Farnaz , GANTI, Suryaprakash
IPC分类号： G02B26/00
CPC分类号： G02B26/001
摘要： This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for a display with inactive dummy pixels. A display apparatus may include subpixels having a first electrode layer and a second electrode layer. The first electrode layer of an edge subpixel may include an opening, which may be made large enough to prevent the edge subpixel from actuating. The size of the openings also may be selected to attain a desired overall reflectivity for an array of edge subpixels. For example, the size of the openings may be selected to make the reflectivity of an edge pixel array similar to the reflectivity of a routing area.
摘要翻译：本公开提供了系统，方法和装置，包括在计算机存储介质上编码的计算机程序，用于具有非活动虚拟像素的显示器。显示装置可以包括具有第一电极层和第二电极层的子像素。边缘子像素的第一电极层可以包括开口，其可以被制成足够大以防止边缘子像素致动。可以选择开口的尺寸以获得边缘子像素阵列的期望的总体反射率。例如，可以选择开口的尺寸以使边缘像素阵列的反射率类似于布线区域的反射率。

3. 发明申请

WO2011133345A1 DISPLAY DEVICE AND PIXEL-LEVEL VOLTAGE BOOSTING 审中-公开
标题翻译：显示设备和像素电压升压
公开(公告)号：WO2011133345A1
公开(公告)日：2011-10-27
申请号：PCT/US2011/031810
申请日：2011-04-08
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , GOVIL, Alok , KAO, Tsongming , MIGNARD, Marc, M. , GANTI, Suryaprakash , FLOYD, Philip, D. , KOTHARI, Manish
发明人： GOVIL, Alok , KAO, Tsongming , MIGNARD, Marc, M. , GANTI, Suryaprakash , FLOYD, Philip, D. , KOTHARI, Manish
IPC分类号： G09G3/34
CPC分类号： G09G3/3466 , G09G2300/0809 , G09G2300/0828 , G09G2300/0838 , G09G2320/0209 , G09G2360/18
摘要： A display device includes an array of display elements, (Do) each display element configurable into one of a plurality of states upon application of one of a plurality of voltages, and an array of voltage shifters, (510) each voltage shifter associated with one or more of the display elements and configured to receive at least one input voltage from a display driver circuit and output at least one output voltage different than the input voltage to the associated one or more display elements. The voltage shifters can include, for example, at least one of an amplifier, a differential amplifier, an operational amplifier, a charge pump, a level shifter and a digital - to - analog converter.
摘要翻译：显示装置包括显示元件阵列（Do），每个显示元件在施加多个电压中的一个时被配置为多个状态中的一个状态，以及一组电压移位器，（510）每个电压移位器与一个或更多的显示元件，并且被配置为从显示驱动器电路接收至少一个输入电压，并将不同于输入电压的至少一个输出电压输出到相关联的一个或多个显示元件。电压转换器可以包括例如放大器，差分放大器，运算放大器，电荷泵，电平转换器和数模转换器中的至少一个。

4. 发明申请

WO2011133706A1 ACTIVE MATRIX CONTENT MANIPULATION SYSTEMS AND METHODS 审中-公开
标题翻译：主动矩阵内容操作系统和方法
公开(公告)号：WO2011133706A1
公开(公告)日：2011-10-27
申请号：PCT/US2011/033308
申请日：2011-04-20
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , GOVIL, Alok , KAO, Tsongming , MIGNARD, Marc, M. , GANTI, Suryaprakash , FLOYD, Philip, D. , KOTHARI, Manish
发明人： GOVIL, Alok , KAO, Tsongming , MIGNARD, Marc, M. , GANTI, Suryaprakash , FLOYD, Philip, D. , KOTHARI, Manish
IPC分类号： G09G3/34
CPC分类号： G09G3/3466 , G09G5/34 , G09G2300/0809 , G09G2300/0814 , G09G2300/0857
摘要： This disclosure provides systems, methods and apparatus for sharing image data between interconnected pixels in a display device. Some implementations of a display device may include an array of pixels, where each pixel includes a display element, a memory element, one or more data interconnect lines connecting the pixel to one or more other pixels, one or more switches positioned in one or more of the interconnect lines and one or more scroll data lines connected to one or more of the switches. Some implementations may enable scrolling of image data on a display without writing new image data to the display. Further, in some implementations, the display element may be an interferometric modulator (IMOD). Some other implementations may additionally include a display, a processor configured to communicate with the display and a memory device that is configured to communicate with the processor.
摘要翻译：本公开提供了用于在显示设备中的互连像素之间共享图像数据的系统，方法和装置。显示设备的一些实现可以包括像素阵列，其中每个像素包括显示元件，存储元件，将像素连接到一个或多个其他像素的一个或多个数据互连线，位于一个或多个以及连接到一个或多个开关的一个或多个滚动数据线。一些实施方式可以实现在显示器上滚动图像数据而不向显示器写入新的图像数据。此外，在一些实现中，显示元件可以是干涉式调制器（IMOD）。一些其它实现可以另外包括显示器，被配置为与显示器通信的处理器和被配置为与处理器通信的存储器设备。

5. 发明申请

WO2010138765A1 ILLUMINATION DEVICES AND METHODS OF FABRICATION THEREOF 审中-公开
标题翻译：照明装置及其制造方法
公开(公告)号：WO2010138765A1
公开(公告)日：2010-12-02
申请号：PCT/US2010/036477
申请日：2010-05-27
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , BITA, Ion , PATEL, Sapna , CHAN, Clayton, Ka Tsun , GANTI, Suryaprakash , ARBUCKLE, Brian, W.
发明人： BITA, Ion , PATEL, Sapna , CHAN, Clayton, Ka Tsun , GANTI, Suryaprakash , ARBUCKLE, Brian, W.
IPC分类号： G02B6/00
CPC分类号： G02B6/0036 , G02B6/0065 , G02B26/001 , G02F2001/133616
摘要： Illumination devices and methods of making same are disclosed. In one embodiment, a display device includes a light modulating array and a light guide (2901c) configured to receive light into at least one edge of the light guide. The display device also includes a light turning layer disposed such that the light guide is at least partially between the turning layer and the array. The turning layer comprises at least one light turning feature (2920c) having at least one curved turning surface (2921c).
摘要翻译：公开了照明装置及其制造方法。在一个实施例中，显示设备包括光调制阵列和被配置为将光接收到光导的至少一个边缘中的光导（2901c）。显示装置还包括光转向层，其设置成使得光导至少部分地位于转向层和阵列之间。转向层包括具有至少一个弯曲转动表面（2921c）的至少一个光转向特征（2920c）。

6. 发明申请

WO2010138761A1 ILLUMINATION DEVICES AND METHODS OF FABRICATION THEREOF 审中-公开
标题翻译：照明装置及其制造方法
公开(公告)号：WO2010138761A1
公开(公告)日：2010-12-02
申请号：PCT/US2010/036471
申请日：2010-05-27
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , BITA, Ion , PATEL, Sapna , CHAN, Clayton, Ka Tsun , GANTI, Suryaprakash , ARBUCKLE, Brian, W.
发明人： BITA, Ion , PATEL, Sapna , CHAN, Clayton, Ka Tsun , GANTI, Suryaprakash , ARBUCKLE, Brian, W.
IPC分类号： G02B6/00 , G02B26/00 , G02F1/13357
CPC分类号： G02B6/0036 , G02B6/0065 , G02B26/001 , G02F2001/133616
摘要： Illumination devices and methods of making same are disclosed. In one embodiment, a display device includes a light modulating array and a light guide (803) configured to receive light into at least one edge of the light guide. The light guide can be characterized by a first refractive index. The display device can also include a light turning layer (801) disposed such that the light guide is at least partially between the turning layer and the array. The turning layer can comprise an inorganic material characterized by a second refractive index that is substantially the same as the first refractive index.
摘要翻译：公开了照明装置及其制造方法。在一个实施例中，显示装置包括光调制阵列和被配置为将光接收到光导的至少一个边缘中的光导（803）。光导可以由第一折射率表征。显示装置还可以包括设置成使得光导至少部分地在转向层和阵列之间的光转向层（801）。转向层可以包括以与第一折射率基本相同的第二折射率为特征的无机材料。

7. 发明申请

WO2011133303A2 OPTICAL SENSOR FOR PROXIMITY AND COLOR DETECTION 审中-公开
标题翻译：用于近距离和颜色检测的光学传感器
公开(公告)号：WO2011133303A2
公开(公告)日：2011-10-27
申请号：PCT/US2011/030596
申请日：2011-03-30
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , FLOYD, Philip , KAO, Tsongming , MIGNARD, Marc , GANTI, Suryaprakash , KOTHARI, Manish
发明人： FLOYD, Philip , KAO, Tsongming , MIGNARD, Marc , GANTI, Suryaprakash , KOTHARI, Manish
IPC分类号： G01J3/51
CPC分类号： G01J3/51 , G01J3/26 , G01J3/513 , G01J2003/1247 , G02B26/001 , G06F3/042
摘要： This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for detecting proximity and/or color of an object. In one aspect, an optical sensor includes a plurality of transmissive interferometric elements, a plurality of detectors positioned to detect the presence and/or intensity of light transmitted through the elements, and a processor to determine the proximity of an object based at least in part upon input from the detectors. An optical signal can be sensed by selectively actuating certain elements in a set of transmissive interferometric elements in an array to allow transmission of optical signals within a first spectrum through the array, and detecting optical signals transmitted through the array.
摘要翻译：本公开提供了系统，方法和装置，包括在计算机存储介质上编码的用于检测对象的接近度和/或颜色的计算机程序。在一个方面，光学传感器包括多个透射干涉测量元件，多个检测器被定位成检测透过元件的光的存在和/或强度，以及处理器，用于至少部分地确定物体的接近度一旦从检测器输入。可以通过选择性地驱动阵列中的一组透射干涉测量元件中的某些元件来检测光信号，以允许通过阵列在第一光谱内传输光信号，以及检测通过阵列传输的光信号。

8. 发明申请

WO2011133693A2 ACTIVE MATRIX PIXELS WITH INTEGRAL PROCESSOR AND MEMORY UNITS 审中-公开
标题翻译：具有集成处理器和存储单元的主动矩阵像素
公开(公告)号：WO2011133693A2
公开(公告)日：2011-10-27
申请号：PCT/US2011/033290
申请日：2011-04-20
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , GOVIL, Alok , KAO, Tsongming , MIGNARD, Marc, M. , GANTI, Suryaprakash , FLOYD, Philip, D. , KOTHARI, Manish
发明人： GOVIL, Alok , KAO, Tsongming , MIGNARD, Marc, M. , GANTI, Suryaprakash , FLOYD, Philip, D. , KOTHARI, Manish
IPC分类号： G09G3/34
CPC分类号： G09G3/3466 , G09G5/395 , G09G2300/0809 , G09G2300/0842 , G09G2340/12
摘要： This disclosure provides methods, systems and apparatus for storing and processing image data at the pixel using augmented active matrix pixels. Some implementations of a display device may include a substrate, an array of display elements associated with the substrate and configured to display an image, an array of processor units associated with the substrate, wherein each processor unit is configured to process image data for a respective portion of the display elements and an array of memory units associated with the array of processor units, wherein each memory unit is configured to store data for a respective portion of the display elements. Some implementations may enable color processing image data at the pixel, layering of image data at the pixel or temporal modulation of image data at the pixel. Further, in some implementations, the display element may be an interferometric modulator (IMOD). Some other implementations may additionally include a display, a processor configured to communicate with the display and a memory device that is configured to communicate with the processor.
摘要翻译：本公开提供了使用增强的有源矩阵像素在像素处存储和处理图像数据的方法，系统和装置。显示设备的一些实施方式可以包括衬底，与衬底相关联并被配置为显示图像的显示元件的阵列，与衬底相关联的处理器单元的阵列，其中每个处理器单元被配置为处理相应的图像数据显示元件的一部分和与处理器单元阵列相关联的存储器单元的阵列，其中每个存储器单元被配置为存储用于显示元件的相应部分的数据。一些实施方式可以实现在像素处的图像数据的颜色处理，像素处的图像数据的分层或像素处的图像数据的时间调制。此外，在一些实现中，显示元件可以是干涉式调制器（IMOD）。一些其它实现可以另外包括显示器，被配置为与显示器通信的处理器和被配置为与处理器通信的存储器设备。

9. 发明申请

WO2010138763A1 ILLUMINATION DEVICES AND METHODS OF FABRICATION THEREOF 审中-公开
标题翻译：照明装置及其制造方法
公开(公告)号：WO2010138763A1
公开(公告)日：2010-12-02
申请号：PCT/US2010/036473
申请日：2010-05-27
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , BITA, Ion , PATEL, Sapna , CHAN, Clayton, Ka Tsun , GANTI, Suryaprakash , ARBUCKLE, Brian, W.
发明人： BITA, Ion , PATEL, Sapna , CHAN, Clayton, Ka Tsun , GANTI, Suryaprakash , ARBUCKLE, Brian, W.
IPC分类号： G02B6/00 , G02B26/00 , G02F1/13357
CPC分类号： G02B6/0036 , G02B6/0065 , G02B26/001 , G02F2001/133616
摘要： Illumination devices and methods of making same are disclosed. In one embodiment, an illumination apparatus includes a light source, a light guide (803) having a planar first surface, a first end and a second end, and a length therebetween, the light guide positioned to receive light from the light source into the light guide first end, and the light guide configured such that light from the light source provided into the first end of the light guide propagates towards the second end, and a plurality of light turning features (820) that are configured to reflect light propagating towards the second end of the light guide out of the planar first surface of the light guide, each light turning feature having a turning surface and an interf erometric stack (1707) formed on the turning surface.
摘要翻译：公开了照明装置及其制造方法。在一个实施例中，照明装置包括光源，具有平面第一表面的光导（803），第一端和第二端以及它们之间的长度，所述光导被定位成将光从光源接收到导光体第一端，并且所述光导构造成使得设置在所述光导的所述第一端的光源的光朝向所述第二端传播;以及多个光转向特征（820），其被配置为反射朝向光导管的第二端从光导的平面第一表面出来，每个光转动特征具有转动表面和形成在转动表面上的相互作用的叠层（1707）。

10. 发明申请

WO2009015231A1 MEMS DISPLAY DEVICES AND METHODS OF FABRICATING THE SAME 审中-公开
标题翻译： MEMS显示装置及其制造方法
公开(公告)号：WO2009015231A1
公开(公告)日：2009-01-29
申请号：PCT/US2008/070928
申请日：2008-07-23
申请人： QUALCOMM MEMS TECHNOLOGIES, INC. , CHANG, Daniel , BOS, Jan , GANTI, Suryaprakash , KOTHARI, Manish
发明人： CHANG, Daniel , BOS, Jan , GANTI, Suryaprakash , KOTHARI, Manish
IPC分类号： G02B26/08
CPC分类号： G02B26/001
摘要： MEMS devices include materials which are used in LCD or OLED fabrication to facilitate fabrication on the same manufacturing systems. Where possible, the same or similar materials are used for multiple layers in the MEMS device, and use of transparent conductors for partially transparent electrodes can be avoided to minimize the number of materials needed and minimize fabrication costs. Certain layers comprise alloys selected to achieve desired properties. Intermediate treatment of deposited layers during the manufacturing process can be used to provide layers having desired properties.
摘要翻译： MEMS器件包括用于LCD或OLED制造以便于在相同制造系统上制造的材料。在可能的情况下，相同或相似的材料用于MEMS器件中的多层，并且可以避免使用用于部分透明电极的透明导体，以最小化所需材料的数量并最小化制造成本。某些层包括被选择以获得所需性质的合金。在制造过程中中间处理沉积层可用于提供具有所需性质的层。

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