公开(公告)号：US08313963B2

公开(公告)日：2012-11-20

申请号：US12767577

申请日：2010-04-26

申请人： Shaoher X. Pan

发明人： Shaoher X. Pan

IPC分类号： H01L21/00

CPC分类号： H01L33/24 ,  H01L33/10 ,  H01L33/20 ,  H01L33/32

摘要： A light emitting device includes a substrate having a first surface and a second surface not parallel to the first surface, and a light emission layer disposed over the second surface to emit light. The light emission layer has a light emission surface which is not parallel to the first surface.

公开(公告)号：US08304794B2

公开(公告)日：2012-11-06

申请号：US13286108

申请日：2011-10-31

申请人： Shaoher X. Pan

发明人： Shaoher X. Pan

IPC分类号： H01L29/22 ,  H01L29/04

CPC分类号： H01L33/24 ,  H01L33/10 ,  H01L33/20 ,  H01L33/32

摘要： A light emitting device includes a substrate having a first surface and a second surface not parallel to the first surface, and a light emission layer disposed over the second surface to emit light. The light emission layer has a light emission surface which is not parallel to the first surface.

摘要翻译： 发光器件包括具有第一表面和不平行于第一表面的第二表面的衬底，以及设置在第二表面上以发光的发光层。 发光层具有不与第一面平行的发光面。

公开(公告)号：US20120241809A1

公开(公告)日：2012-09-27

申请号：US13489955

申请日：2012-06-06

申请人： Shaoher X. Pan ,  Jay Chen

发明人： Shaoher X. Pan ,  Jay Chen

IPC分类号： H01L33/60 ,  H01L33/36

CPC分类号： H01L33/24 ,  H01L33/007 ,  H01L33/0079 ,  H01L33/32 ,  H01L2924/0002 ,  H01L2924/00

摘要： A method for fabricating a light emitting device includes forming a trench in a first surface on first side of a substrate. The trench comprises a first sloped surface not parallel to the first surface, wherein the substrate has a second surface opposite to the first surface of the substrate. The method also includes forming alight emission layer over the first trench surface, but not over the remainder of the first substrate surface, and removing at least a portion of the substrate from the second side of the substrate to expose the light emission layer and allow it to emit light out of the protrusion or protrusions on the second side of the substrate. These protrusions may be elongated pyramids.

摘要翻译： 一种制造发光器件的方法包括在衬底的第一侧上的第一表面中形成沟槽。 沟槽包括不平行于第一表面的第一倾斜表面，其中基底具有与基底的第一表面相对的第二表面。 该方法还包括在第一沟槽表面上形成发光层，但不在第一衬底表面的其余部分上形成发光层，以及从衬底的第二侧去除衬底的至少一部分以暴露发光层并允许 以从基板的第二侧上的突起或突起发出光。 这些突起可以是细长的金字塔。

公开(公告)号：US20110175055A1

公开(公告)日：2011-07-21

申请号：US12691269

申请日：2010-01-21

申请人： Shaoher X. Pan

发明人： Shaoher X. Pan

IPC分类号： H01L33/00

CPC分类号： H01L33/24 ,  H01L33/0079 ,  H01L33/38 ,  H01L33/54 ,  H01L2924/0002 ,  H01L2924/00

摘要： A light emitting device includes a conductive substrate having a first substrate surface and comprising a conductive material, a protrusion formed on the conductive substrate, wherein the protrusion is defined in part by a first protrusion surface that is not parallel to the first substrate surface, and light emission layers disposed over the first protrusion surface. The light emission layers can emit light when an electric field is applied across the light emission layers.

摘要翻译： 发光器件包括具有第一衬底表面并且包括导电材料的导电衬底，形成在导电衬底上的突起，其中突起部分地由不与第一衬底表面平行的第一突出表面限定，以及 发光层设置在第一突起表面上。 当跨越发光层施加电场时，发光层可以发光。

公开(公告)号：US07956370B2

公开(公告)日：2011-06-07

申请号：US11761446

申请日：2007-06-12

申请人： Shaoher X. Pan

发明人： Shaoher X. Pan

IPC分类号： H01L29/22 ,  H01L29/24

CPC分类号： H01L33/007 ,  B82Y20/00 ,  H01L33/12 ,  H01S5/34333 ,  H01S2301/173

摘要： A semiconductor device includes a substrate comprising a first surface having a [111] orientation and a second surface having a second orientation and a plurality of III-V nitride layers on the substrate, wherein the plurality of III-V nitride layers are configured to emit light when an electric current is produced in one or more of the plurality of III-V nitride layers.

摘要翻译： 半导体器件包括：衬底，其包括具有[111]取向的第一表面和在衬底上具有第二取向的第二表面和多个III-V族氮化物层，其中所述多个III-V族氮化物层被配置为发射 在多个III-V族氮化物层中的一个或多个中产生电流时发光。

公开(公告)号：US07938547B2

公开(公告)日：2011-05-10

申请号：US12061254

申请日：2008-04-02

申请人： Shaoher X. Pan ,  Vlad Novotny

发明人： Shaoher X. Pan ,  Vlad Novotny

IPC分类号： G03B21/28 ,  G03B21/26 ,  G02B26/08 ,  G02B26/10 ,  G02B26/12

CPC分类号： H04N9/3161 ,  H01S3/2391 ,  H04N9/3129

摘要： A display system includes a coherent light source that can emit a coherent light beam, an optical component that can direct the coherent light beam to a spatial light modulator, a transport mechanism that can move the optical component to produce a movement in the coherent light beam, and a spatial light modulator having a two-dimensional array of mirrors each configured to selectively reflect the coherent light beam either toward a screen surface or away from the screen surface to form a display pixel on the screen surface. A display image is formed on the display screen by display pixels produced by the mirrors that reflect the coherent light beam toward the screen surface.

摘要翻译： 显示系统包括可发射相干光束的相干光源，可将相干光束引导到空间光调制器的光学部件，可移动光学部件以产生相干光束中的运动的传输机构 以及具有二维阵列阵列的空间光调制器，其各自被配置为选择性地将相干光束朝向屏幕表面或远离屏幕表面反射以在屏幕表面上形成显示像素。 显示图像通过由反射相干光束朝向屏幕表面的反射镜产生的显示像素在显示屏上形成。

公开(公告)号：US20100033799A1

公开(公告)日：2010-02-11

申请号：US12186747

申请日：2008-08-06

申请人： Shaoher X. Pan ,  Vlad Novotny

发明人： Shaoher X. Pan ,  Vlad Novotny

IPC分类号： G02B26/00 ,  H01L21/66

CPC分类号： G02B26/101 ,  G02B26/0833

摘要： A wafer containing a plurality of electro-optical devices, each device being enclosed in chamber that has a translucent cover. An X-Y matrix of pairs of interconnections on the wafer are connected to the circuitry of the electro-optical devices for addressing the electro-optical devices. The pairs of interconnections extend outside of the chambers enclosing the devices to testing areas on the periphery of the wafer. Testing is done by signals applied through the interconnections while simultaneously exposing the devices to light through the translucent covers.

公开(公告)号：US07586669B2

公开(公告)日：2009-09-08

申请号：US11553886

申请日：2006-10-27

申请人： Shaoher X. Pan

发明人： Shaoher X. Pan

IPC分类号： G02B26/00 ,  G02B26/08

CPC分类号： G02B26/0841

摘要： A micro mirror device includes a hinge supported by a substrate and a mirror plate tiltable around the hinge. The hinge is configured to produce an elastic restoring force on the mirror plate when the mirror plate is tilted away from an un-tilted position. The micro mirror device also includes a controller that can produce an electrostatic force to overcome the elastic restoring force to tilt the mirror plate from the un-tilted position to an “on” position or an “off” position. The electrostatic force can counter the elastic restoring force to hold the mirror plate at the “on” position or the “off” position.

摘要翻译： 微镜装置包括由基板支撑的铰链和可围绕铰链倾斜的镜板。 铰链构造成当镜板从未倾斜位置倾斜时在镜板上产生弹性恢复力。 微反射镜装置还包括能产生静电力以克服弹性恢复力以将镜板从未倾斜位置倾斜到“开”位置或“关”位置的控制器。 静电力可以抵抗弹性恢复力，以将镜板保持在“开”位置或“关”位置。

公开(公告)号：US20090109515A1

公开(公告)日：2009-04-30

申请号：US11929809

申请日：2007-10-30

申请人： Shaoher X. Pan

发明人： Shaoher X. Pan

IPC分类号： G02B26/00 ,  H01L23/00

CPC分类号： G02B26/0841 ,  B81B7/0067

摘要： A die for spatial light modulation includes a substrate having a top surface having a length less than 15 mm and a width less than 11 mm, a spacer wall on the top surface of the substrate, a transparent encapsulation cover on the spacer wall, wherein the spacer wall and the encapsulation cover define a cavity over the substrate, a spatial light modulator on the substrate and within the cavity, and an opaque aperture layer on a surface of the encapsulation cover. The aperture layer includes an opening exposing the transparent window to allow the spatial light modulator to receive a light beam from outside of the cavity or send a light beam outside of the cavity. The spacer wall has a thickness equal to or less than 0.5 millimeters.

摘要翻译： 用于空间光调制的管芯包括具有长度小于15mm且宽度小于11mm的顶表面的衬底，衬底顶表面上的间隔壁，间隔壁上的透明封装盖，其中， 间隔壁和封装盖在衬底上限定空腔，衬底上和空腔内的空间光调制器以及封装盖表面上的不透明孔层。 孔径层包括露出透明窗口的开口，以允许空间光调制器从腔的外部接收光束或者将光束发射到空腔外部。 间隔壁的厚度等于或小于0.5毫米。

公开(公告)号：US20090103807A1

公开(公告)日：2009-04-23

申请号：US11874676

申请日：2007-10-18

申请人： Shaoher X. Pan

发明人： Shaoher X. Pan

IPC分类号： G06K9/34

CPC分类号： G09G3/20 ,  G09G2300/026 ,  G09G2310/063 ,  G09G2320/0247

摘要： A display apparatus includes a controller, a first addressing circuit, a first array of displaying elements, a second addressing circuit, a second array of displaying elements, and a reset circuit. The controller can separate a digital image into a first image portion and a second image portion and produce a first control signal based on the first image portion and a second control signal based on the second image portion. The first and the second addressing circuits can respectively produce first and second addressing signals in response to the first and second control signals. The first array of displaying elements displays the first image portion in response to the first addressing signals. The second array of displaying elements displays the second image portion in response to the second addressing signals. A reset circuit can simultaneously reset the first array of displaying elements and the second array of displaying elements.

摘要翻译： 显示装置包括控制器，第一寻址电路，显示元件的第一阵列，第二寻址电路，第二显示元件阵列和复位电路。 控制器可以将数字图像分离成第一图像部分和第二图像部分，并且基于第一图像部分和基于第二图像部分的第二控制信号产生第一控制信号。 响应于第一和第二控制信号，第一和第二寻址电路可以分别产生第一和第二寻址信号。 显示元件的第一阵列响应于第一寻址信号显示第一图像部分。 显示元件的第二阵列响应于第二寻址信号显示第二图像部分。 复位电路可以同时复位显示元件的第一阵列和第二显示元件阵列。