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公开(公告)号：US06570324B1
公开(公告)日：2003-05-27
申请号：US09618298
申请日：2000-07-19
IPC分类号： H01J162
CPC分类号： H01L51/5262 , H01L25/0753 , H01L27/32 , H01L33/54 , H01L2924/0002 , H01L2924/00
摘要： An image display device includes a substrate; a sparse array of light emitting elements formed on one side of the transparent substrate, the light emitting element being selectively addressable to form an image; an array of lens-lets located on the opposite side of the substrate, the focal plane of the lens-lets being at the one side of the substrate and the lens-lets being arranged with respect to the light emitting elements such that the light emitted by the light emitting elements is directed by the respective lens-lets to intersect at a common region associated with a predetermined viewing distance; and the sparseness of the array of the light emitting elements being such that the ratio of the light emitting area of the light-emitting element under a lens-let to the total area of the lens-let is less than or equal to 0.25.
摘要翻译： 图像显示装置包括：基板; 形成在所述透明基板的一侧上的发光元件的稀疏阵列，所述发光元件可选择性地寻址以形成图像; 位于基板相反侧的透镜阵列，透镜的焦平面位于基板的一侧，透镜相对于发光元件布置，使得发射的光 由发光元件由相应的透镜引导，使其在与预定观看距离相关联的公共区域相交; 并且发光元件的阵列的稀疏度使得透镜下的发光元件的发光面积与透镜的总面积的比率小于或等于0.25。
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公开(公告)号：US06128131A
公开(公告)日：2000-10-03
申请号：US970131
申请日：1997-11-13
申请人： Ching W. Tang
发明人： Ching W. Tang
摘要： A flat-panel projection color display including a flat projection display screen having a width dimension and a height dimension defining a display screen area A, the display screen having a light transmissive support which has on one surface thereof a plurality of patterned fluorescent elements capable of emitting red, green, or blue color light and at least one laser scanner for producing a raster-scanned laser light beam and for projecting the beam onto the display screen as a display tile from a projection distance which is .ltoreq.0.5.sqroot.A. The display screen causes the laser light beam to illuminate selected fluorescent elements within the display tile on the screen, the laser light beam having a wavelength selected to cause the selected fluorescent elements to emit red, green, or blue color light.
摘要翻译： 一种平板投影彩色显示器，包括具有限定显示屏幕区域A的宽度尺寸和高度尺寸的平面投影显示屏幕，所述显示屏幕具有透光支架，该透光支架的一个表面上具有多个图案化的荧光元件， 发射红色，绿色或蓝色光和至少一个激光扫描仪，用于产生光栅扫描的激光束，并用于将投影到作为显示瓦片的显示屏幕上的光束从投影距离
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公开(公告)号：US5935720A
公开(公告)日：1999-08-10
申请号：US834577
申请日：1997-04-07
申请人： Chin H. Chen , Ching W. Tang , Jianmin Shi
发明人： Chin H. Chen , Ching W. Tang , Jianmin Shi
CPC分类号： H01L51/5012 , C09B23/145 , C09K11/06 , Y10S428/917
摘要： An organic EL device, includes an anode and a cathode, and at least one organic luminescent medium containing a compound of the formula: ##STR1## wherein: R.sub.1, and R.sub.2 are individually alkyl of from 1 to 20 carbon atoms, aryl, carbocyclic and other heterocyclic systems; andR.sub.3, and R.sub.4 are individually alkyl of from 1 to 10 carbon atoms, and a branched or unbranched 5 or 6 member substituent ring connecting with R.sub.1, R.sub.2 respectively; andR.sub.5 is alkyl of from 2-20 carbon atoms; sterically hindered aryl and heteroaryl; andR.sub.6 is alkyl of from 1 to 10 carbon atoms, and a 5 or 6-member carbocyclic ring connecting with R.sub.5.
摘要翻译： 一种有机EL器件，包括阳极和阴极，以及至少一种含有下式化合物的有机发光介质：其中：R 1和R 2分别是1至20个碳原子的烷基，芳基，碳环和其它杂环体系 ; 并且R 3和R 4分别为1至10个碳原子的烷基和分别与R 1，R 2连接的支链或非支链的5或6元取代基环; 且R 5为2-20个碳原子的烷基; 空间位阻芳基和杂芳基; R6是1-10个碳原子的烷基，和R5连接的5或6个碳环。
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54.发明授权
公开(公告)号：US5756240A
公开(公告)日：1998-05-26
申请号：US789590
申请日：1997-01-24
CPC分类号： B41M5/38207 , G02B5/201 , G03F7/0007 , H01L27/14621 , H01L27/14685 , B41M5/385
摘要： A method of making a color filter array on a first substrate having an array of pixels is disclosed. The method includes depositing and patterning a photoresist layer on the substrate layer to form selected openings over pixels in the array; providing a colorant layer having a transferable colorant material on a second substrate and positioning the second substrate such that the transferable colorant material is in transferable relationship with the first substrate; transferring the colorant material to the photoresist layer on the first substrate; and removing the patterned photoresist layer leaving behind the colorant material in the position of the openings over the selected pixels.
摘要翻译： 公开了一种在具有像素阵列的第一基板上制作滤色器阵列的方法。 该方法包括沉积和图案化基底层上的光致抗蚀剂层以在阵列中的像素上形成选定的开口; 在第二基板上提供具有可转印着色剂材料的着色剂层，并且定位所述第二基板，使得所述可转印着色剂材料与所述第一基板具有可转移的关系; 将着色剂材料转移到第一衬底上的光致抗蚀剂层; 以及去除在所选择的像素上的开口位置留下着色剂材料的图案化光致抗蚀剂层。
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55.发明授权Light emitting device comprising an organic led array on an ultra thin substrate 失效发光器件包括在超薄衬底上的有机LED阵列
公开(公告)号：US5530269A
公开(公告)日：1996-06-25
申请号：US412486
申请日：1995-03-28
申请人： Ching W. Tang
发明人： Ching W. Tang
CPC分类号： H01L51/5203 , B41J2/45 , H01L27/32 , H01L51/5012 , H01L27/3281 , Y10S148/099
摘要： A light emitting device that comprises an organic LED array containing a plurality of light emitting pixels, the pixels each being located on a common electrically insulative transparent substrate, is characterized in that the transparent support is ultra thin, having a thickness less than the pitch of the pixels. The pixels in the LED array can be arranged in intersecting columns and rows, or they can comprise a line array. A process for forming a light emitting device on an ultra thin transparent substrate comprises the following steps: (a) releasably laminating to an ultra thin electrically insulating transparent substrate a relatively thick rigid temporary support; (b) forming the LED array on the ultra thin substrate; (c) forming on a relatively thick rigid permanent support an electrical conductor patterned in conformity with the first electrode element and the second electrode element on the ultra thin substrate; (d) forming an array of electrically conductive malleable bonding bumps on the patterned electrical conductor located on the permanent support; (e) aligning the first and second electrode elements in correct registration with the patterned electrical conductor; (f) contacting the bonding bumps on the electrical conductor with the first and second electrode elements; (g) forming a physical and electrical connection between the bonding bumps and the first and second electrode elements; and (h) delaminating the temporary support from the ultra thin transparent substrate. Additionally, a transparent and electrically insulative sealant material can be introduced into the space between the ultra thin substrate and the electrical conductor on the permanent support.
摘要翻译： 一种发光器件，其包括含有多个发光像素的有机LED阵列，每个所述像素均位于公共电绝缘透明基板上，其特征在于，所述透明支撑体是超薄的，其厚度小于 像素。 LED阵列中的像素可以以相交的列和行布置，或者它们可以包括线阵列。 一种在超薄透明基板上形成发光器件的方法，包括以下步骤：（a）将超薄电绝缘透明基板可剥离地层压到相对厚的刚性临时支撑件上; （b）在超薄基板上形成LED阵列; （c）在相对较厚的刚性永久支撑件上形成与超薄基板上的第一电极元件和第二电极元件一致地图案化的电导体; （d）在位于永久支架上的图案化电导体上形成导电可延展的接合凸起阵列; （e）使所述第一和第二电极元件与图案化电导体正确对准; （f）使电导体上的接合凸块与第一和第二电极元件接触; （g）在所述接合凸块和所述第一和第二电极元件之间形成物理和电连接; 和（h）从超薄透明基板剥离临时支撑体。 此外，可以将透明和电绝缘的密封剂材料引入到超薄基板和永久支撑件上的电导体之间的空间中。
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公开(公告)号：US5409783A
公开(公告)日：1995-04-25
申请号：US201292
申请日：1994-02-24
CPC分类号： H05B33/14 , C09K11/06 , Y10S428/917
摘要： Disclosed is a red-emitting organic electroluminescent device comprising in sequence an anode, an organic hole injecting and transporting zone, a doped luminescent zone, an electron transport zone and a cathode, characterized in that said doped luminescent zone is comprised of a fluorescent phthalocyanine compound capable of emitting a wavelength in the range of 660 to 780 nm.
摘要翻译： 公开了一种红色发光有机电致发光器件，其顺序包括阳极，有机空穴注入和传输区，掺杂发光区，电子传输区和阴极，其特征在于所述掺杂发光区由荧光酞菁化合物 能够发射660〜780nm的波长。
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公开(公告)号：US5059862A
公开(公告)日：1991-10-22
申请号：US558285
申请日：1990-07-26
申请人： Steven A. VanSlyke , Ching W. Tang
发明人： Steven A. VanSlyke , Ching W. Tang
CPC分类号： H05B33/26 , C09K11/06 , H01L51/5231 , H05B33/14 , Y10T428/31678
摘要： An internal junction electroluminescent device is disclosed containing, in sequence, an anode, an organic hole injecting and transporting zone, an organic electron injecting and transporting zone forming a junction with the organic hole injecting and transporting zone, and a cathode comprised of a layer contacting the organic electron injecting and transporting zone containing a combination of magnesium and aluminum. Aluminum accounts for at least 80 percent of the cathode layer.
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公开(公告)号：US4950950A
公开(公告)日：1990-08-21
申请号：US353832
申请日：1989-05-18
申请人： Robert J. Perry , Ching W. Tang
发明人： Robert J. Perry , Ching W. Tang
IPC分类号： H05B33/14
CPC分类号： H05B33/145 , Y10S428/917
摘要： An electroluminescent device having a luminescent zone of less than one millimicron (.mu.m) in thickness comprised of an organic host material capable of sustaining hole-electron recombination. The hole-transporting agent is a silazane.
摘要翻译： 具有厚度小于1毫微米（μm）的发光区的电致发光器件包括能够维持空穴 - 电子复合的有机主体材料。 空穴传输剂是硅氮烷。
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公开(公告)号：US4281053A
公开(公告)日：1981-07-28
申请号：US119328
申请日：1980-02-07
申请人： Ching W. Tang
发明人： Ching W. Tang
CPC分类号： H01L51/0053 , C09B23/04 , C09B23/06 , C09B5/62 , C09B55/004 , H01L51/0064 , H01L51/424 , H01L51/0062 , H01L51/0068 , H01L51/0078 , Y02E10/549 , Y10S430/10 , Y10T428/265 , Y10T428/31504 , Y10T428/31678
摘要： A photoconductive laminate and its use are disclosed, the laminate comprising two layers of compounds, each layer being a single phase and at least one of the compounds having a generally planar polycyclic nucleus.
摘要翻译： 公开了光导层压板及其用途，层压板包含两层化合物，每一层均为单相，并且至少一种化合物具有通常平面的多环核。
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公开(公告)号：US20110203667A1
公开(公告)日：2011-08-25
申请号：US12861654
申请日：2010-08-23
申请人： Liang-Sheng Liao , Myron W. Culver , Ching W. Tang
发明人： Liang-Sheng Liao , Myron W. Culver , Ching W. Tang
CPC分类号： H01L51/105 , H01L51/0541 , H01L51/5088 , Y10S428/917
摘要： An organic device including at least two electrodes; at least one organic active layer, wherein the organic active layer is disposed in between two electrodes; and an electrode modification layer, wherein the electrode modification layer is disposed in between two electrodes and in contact with one of the electrodes; and the electrode modification layer includes a fluorocarbon compound selected from the materials having a chemical structure of (CxFy)n, wherein the “x”, “y”, and “n” are integers, and wherein 1
摘要翻译： 一种包括至少两个电极的有机器件; 至少一个有机活性层，其中所述有机活性层设置在两个电极之间; 以及电极改性层，其中所述电极改性层设置在两个电极之间并与所述电极中的一个接触; 电极改性层包含选自具有（C x F y）n的化学结构的材料的碳氟化合物，其中“x”，“y”和“n”为整数，并且其中1
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