Large area light panel and screen
    71.
    发明授权
    Large area light panel and screen 失效
    大面积的面板和屏幕

    公开(公告)号:US08439546B2

    公开(公告)日:2013-05-14

    申请号:US13479149

    申请日:2012-05-23

    IPC分类号: F21V7/04

    摘要: Embodiments of a panel lighting apparatus and methods of its manufacture are described. In one embodiment, the apparatus can include a light source, an at least partially transparent panel comprising a planar front surface and a planar back surface, the panel disposed in conjunction with the light source such that light from the light source is input into at least one edge of the panel and guided therein, and a plurality of light extraction dots disposed on the planar back surface, the plurality of light extraction dots configured to reflect light incident on the planar back surface and extract light from the light source propagating in the panel through the planar front surface.

    摘要翻译: 描述面板照明装置的实施例及其制造方法。 在一个实施例中,该设备可以包括光源,至少部分透明的面板,其包括平面前表面和平面后表面,该面板与光源结合设置,使得来自光源的光至少被输入 面板的一个边缘并被引导在其中,并且多个光提取点设置在平面背面上,多个光提取点被配置为反射入射在平面背面上的光并且从传播在面板中的光源提取光 通过平面前表面。

    MATCHING LAYER THIN-FILMS FOR AN ELECTROMECHANICAL SYSTEMS REFLECTIVE DISPLAY DEVICE
    72.
    发明申请
    MATCHING LAYER THIN-FILMS FOR AN ELECTROMECHANICAL SYSTEMS REFLECTIVE DISPLAY DEVICE 有权
    电子系统反射显示装置的匹配层薄膜

    公开(公告)号:US20130114121A1

    公开(公告)日:2013-05-09

    申请号:US13289937

    申请日:2011-11-04

    IPC分类号: G02B26/00

    摘要: This disclosure provides systems, methods and apparatus for an electromechanical systems reflective display device. In one aspect, an electromechanical systems display device includes a reflective layer and an absorber layer. The absorber layer is spaced apart from the reflective layer to define a cavity between the absorber layer and the reflective layer. The absorber layer is capable of transmitting light into the cavity, absorbing light, and reflecting light, and includes a metal layer. A plurality of matching layers are on a surface of the absorber layer facing away from the cavity, the plurality of matching layers including a first matching layer disposed on the absorber layer and a second matching layer disposed on the first matching layer.

    摘要翻译: 本公开提供了用于机电系统反射显示装置的系统,方法和装置。 一方面,机电系统显示装置包括反射层和吸收层。 吸收层与反射层间隔开以限定吸收层和反射层之间的空腔。 吸收层能够将光透射到空腔中,吸收光和反射光,并且包括金属层。 多个匹配层位于吸收体层背离空腔的表面上,多个匹配层包括设置在吸收层上的第一匹配层和设置在第一匹配层上的第二匹配层。

    THIN ILLUMINATION SYSTEM
    73.
    发明申请
    THIN ILLUMINATION SYSTEM 有权
    薄照明系统

    公开(公告)号:US20130107572A1

    公开(公告)日:2013-05-02

    申请号:US13725864

    申请日:2012-12-21

    IPC分类号: F21V8/00

    摘要: The present invention introduces a new class of thin doubly collimating light distributing engines for use in a variety of general lighting applications. Output illumination from these slim-profile illumination systems whether square, rectangular or circular in physical aperture shape is directional, square, rectangular or circular in beam cross-section, and spatially uniform and sharply cutoff outside the system's adjustable far-field angular cone. Some embodiments provided include thin light distributing engines which provide input light collimated in one meridian and a light distributing element that maintains input collimation while collimating output light in the un-collimated orthogonal meridian, in such a manner that the system's far-field output light is collimated in both its orthogonal output meridians. The present invention can also include optical films that process the engine's doubly collimated output illumination so as to increase its angular extent one or both output meridians without changing beam shape or uniformity.

    摘要翻译: 本发明引入了一类用于各种通用照明应用的薄双重准直光分布引擎。 来自这些超薄型照明系统的输出照明,无论是物理孔径形状中的方形,矩形或圆形,都是方向的,正方形的,矩形的或圆形的横截面,并且在系统的可调远场角锥体之外的空间均匀和锐利切断。 提供的一些实施例包括提供在一个子午线中准直的输入光的薄光分布引擎和在未准直的正交子午线中准直输出光的同时维持输入准直的光分布元件,使得系统的远场输出光为 在其正交输出子午线准直。 本发明还可以包括处理发动机双准直输出照明的光学膜,以便在不改变光束形状或均匀性的情况下增加其角度范围的一个或两个输出子午线。

    SYSTEMS AND METHODS FOR OPTIMIZING FRAME RATE AND RESOLUTION FOR DISPLAYS
    74.
    发明申请
    SYSTEMS AND METHODS FOR OPTIMIZING FRAME RATE AND RESOLUTION FOR DISPLAYS 审中-公开
    用于优化显示器的帧速率和分辨率的系统和方法

    公开(公告)号:US20130100176A1

    公开(公告)日:2013-04-25

    申请号:US13653262

    申请日:2012-10-16

    IPC分类号: G09G5/02

    摘要: This disclosure describes systems, methods, and apparatus for increasing the frame rate of a display, while maintaining or improving image resolution. In one aspect, displays may include a plurality of pixels arranged along segment lines and common lines, and the common lines may be associated with one or more colors. In one implementation, one set of common lines is written independently of the other common lines, and at least one other set of common lines is written simultaneously. The resolution is preserved by the independent writing of one set of common lines, while the frame rate is increased by the line multiplication of another set of common lines.

    摘要翻译: 本公开描述了用于在维持或改善图像分辨率的同时增加显示器的帧速率的系统,方法和装置。 在一个方面,显示器可以包括沿着分段线和公共线布置的多个像素,并且公共线可以与一种或多种颜色相关联。 在一个实现中,一组公共线被独立于其他公共线写入,并且至少一个其它公共线集合被同时写入。 通过独立写入一组公共线来保留分辨率,而帧率通过另一组公共线的行乘法而增加。

    ELECTROMECHANICAL SYSTEMS DEVICE
    75.
    发明申请
    ELECTROMECHANICAL SYSTEMS DEVICE 审中-公开
    电子系统设备

    公开(公告)号:US20130100145A1

    公开(公告)日:2013-04-25

    申请号:US13278603

    申请日:2011-10-21

    申请人: Fan Zhong Yi Tao

    发明人: Fan Zhong Yi Tao

    IPC分类号: G06T1/00 G02B26/00 H01J9/00

    CPC分类号: G01J1/26 G02B26/001 H01G5/18

    摘要: This disclosure provides systems, methods, and apparatus for EMS devices. In one aspect, an EMS device includes at least one movable layer configured to move relative to one or more electrodes. The at least one movable layer can include a first conductive layer, a second conductive layer, and a non-conductive layer disposed between the first conductive layer and the second conductive layer. In some implementations, the movable layer can include at least one conductive via electrically connecting the first conductive layer and the second conductive layer through the non-conductive layer.

    摘要翻译: 本公开提供了EMS设备的系统,方法和设备。 一方面,EMS装置包括至少一个可移动层,其配置成相对于一个或多个电极移动。 所述至少一个可移动层可以包括第一导电层,第二导电层和设置在第一导电层和第二导电层之间的非导电层。 在一些实施方案中,可移动层可以包括至少一个导电通孔,其通过非导电层电连接第一导电层和第二导电层。

    METHOD AND DEVICE FOR REDUCING EFFECT OF POLARITY INVERSION IN DRIVING DISPLAY
    76.
    发明申请
    METHOD AND DEVICE FOR REDUCING EFFECT OF POLARITY INVERSION IN DRIVING DISPLAY 有权
    用于降低驱动显示器中极性反转的影响的方法和装置

    公开(公告)号:US20130100100A1

    公开(公告)日:2013-04-25

    申请号:US13279143

    申请日:2011-10-21

    IPC分类号: G06F3/038

    摘要: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for reducing artifacts in an image generated by a display device. In one aspect, data is written to a display and a position of display elements is maintained based on the application of a bias voltage pattern. The bias voltage pattern includes alternating polarities along one dimension in a pattern having a first frequency spectrum, and alternating polarities along a second dimension in a pattern having a second frequency spectrum that is different than the first frequency spectrum. At least one of the first and second frequency spectrums may include a plurality of frequency components.

    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,用于减少由显示装置产生的图像中的伪影。 在一个方面,将数据写入显示器,并且基于施加偏压图案来维持显示元件的位置。 偏置电压图案包括沿着具有第一频谱的图案中的沿着一维的交替极性,以及沿具有不同于第一频谱的第二频谱的图案中的第二维的交替极性。 第一和第二频谱中的至少一个可以包括多个频率分量。

    ADAPTIVE LINE TIME TO INCREASE FRAME RATE
    77.
    发明申请
    ADAPTIVE LINE TIME TO INCREASE FRAME RATE 审中-公开
    自适应线时间增加帧速率

    公开(公告)号:US20130100099A1

    公开(公告)日:2013-04-25

    申请号:US13485708

    申请日:2012-05-31

    IPC分类号: G06F3/038

    摘要: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for determining a line time for writing data to display elements on one or more common lines of an array of display elements. In one aspect, the line time is determined for writing data to a line of display elements based on the received image data to be written to the line of display elements.

    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,用于确定将数据写入到显示元件阵列的一个或多个公共线上的显示元素的行时间。 在一个方面中,基于要被写入显示元素行的接收图像数据,确定行时间以将数据写入显示元素行。

    METHODS AND SYSTEMS FOR ENERGY RECOVERY IN A DISPLAY
    78.
    发明申请
    METHODS AND SYSTEMS FOR ENERGY RECOVERY IN A DISPLAY 失效
    能量恢复在显示器中的方法和系统

    公开(公告)号:US20130093744A1

    公开(公告)日:2013-04-18

    申请号:US13273030

    申请日:2011-10-13

    IPC分类号: G06F3/038 H05B37/02

    摘要: Systems, methods and apparatus, including computer programs encoded on computer storage media, are used for driving a display. In one aspect, the method includes connecting a first segment line to a first voltage, connecting a second segment line to a second voltage, and connecting the least a first segment line to the second segment line through at least one inductor. The polarities of segment line voltages may therefore be switched by reusing energy in the system.

    摘要翻译: 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,用于驱动显示器。 一方面,该方法包括将第一分段线连接到第一电压,将第二分段线连接到第二电压,以及通过至少一个电感器将至少第一分段线连接到第二分段线。 因此,可以通过在系统中重新使用能量来切换段线电压的极性。

    CROSS-SECTIONAL DILATION MODE RESONATORS AND RESONATOR-BASED LADDER FILTERS
    79.
    发明申请
    CROSS-SECTIONAL DILATION MODE RESONATORS AND RESONATOR-BASED LADDER FILTERS 有权
    交叉分段模式谐振器和基于谐振器的梯形滤波器

    公开(公告)号:US20130082799A1

    公开(公告)日:2013-04-04

    申请号:US13295978

    申请日:2011-11-14

    IPC分类号: H03H9/58 H01L41/04

    摘要: Electromechanical systems dilation mode resonator (DMR) structures are disclosed. The DMR includes a first electrode layer, a second electrode layer, and a piezoelectric layer formed of a piezoelectric material. The piezoelectric layer has dimensions including a lateral distance (D), in a plane of an X axis and a Y axis perpendicular to the X axis, and a thickness (T), along a Z axis perpendicular to the X axis and the Y axis. A numerical ratio of the thickness and the lateral distance, T/D, is configured to provide a mode of vibration of the piezoelectric layer with displacement along the Z axis and along the plane of the X axis and the Y axis responsive to a signal provided to one or more of the electrodes. Ladder filter circuits can be constructed with DMRs as series and/or shunt elements, and the resonators can have spiral configurations.

    摘要翻译: 公开了机电系统扩张模式谐振器(DMR)结构。 DMR包括第一电极层,第二电极层和由压电材料形成的压电层。 压电体层具有在与X轴正交的X轴和Y轴的平面内的横向距离(D)和与X轴正交的Z轴的厚度(T) 。 厚度和横向距离T / D的数值比被配置为提供压电层的振动模式,其具有沿Z轴的位移并且沿着X轴和Y轴的平面响应所提供的信号 到一个或多个电极。 梯形滤波器电路可以用DMR构造为串联和/或分流元件,并且谐振器可以具有螺旋配置。