专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06259846B1 Light-emitting fiber, as for a display 失效
标题翻译：发光纤维，如显示器
公开(公告)号：US06259846B1
公开(公告)日：2001-07-10
申请号：US09419374
申请日：1999-10-15
申请人： William Ronald Roach , Bawa Singh , William Chiang , Zilan Shen , Vipulkumar K. Patel
发明人： William Ronald Roach , Bawa Singh , William Chiang , Zilan Shen , Vipulkumar K. Patel
IPC分类号： G02B602
CPC分类号： H01L51/5287 , G09F9/305 , H01L27/32 , H01L51/5203 , Y10S385/901
摘要： A display as for images and/or information comprises a plurality of light-emitting fibers disposed in side-by-side arrangement to define a viewing surface. Each light-emitting fiber includes a plurality of light-emitting elements disposed along its length, each having two electrodes between which are applied electrical signals to cause the light-emitting element to emit light to display a pixel or sub-pixel of the image and/or information. The light-emitting fiber includes an electrical conductor disposed along its length to serve as a first electrode, a layer of light-emissive material disposed thereon, and a plurality of electrical contacts disposed on the light-emissive material to serve as the second electrodes of the light-emitting elements. Preferably, the conductors, light-emissive layer and plurality of electrical contacts are formed in a continuous process wherein a transparent fiber passes through a plurality of processing chambers for receiving the electrical conductor, the light-emissive layer and the plurality of electrical contacts thereon.
摘要翻译：关于图像和/或信息的显示包括并排布置的多个发光纤维，以限定观察表面。每个发光光纤包括沿着其长度设置的多个发光元件，每个发光元件具有两个电极，它们之间被施加电信号，以使发光元件发光以显示图像的像素或子像素;以及 /或信息。发光光纤包括沿其长度布置以用作第一电极的电导体，设置在其上的发光材料层，以及设置在发光材料上以用作第二电极的第二电极的多个电触点发光元件。优选地，导体，发光层和多个电触头以连续工艺形成，其中透明光纤通过多个处理室，用于接收电导体，发光层和多个电触点。

2. 发明授权

US06274978B1 Fiber-based flat panel display 失效
标题翻译：光纤平板显示屏
公开(公告)号：US06274978B1
公开(公告)日：2001-08-14
申请号：US09418454
申请日：1999-10-15
申请人： William Ronald Roach , Bawa Singh , Satyam Choudary Cherukuri , Zilan Shen
发明人： William Ronald Roach , Bawa Singh , Satyam Choudary Cherukuri , Zilan Shen
IPC分类号： H01J162
CPC分类号： H01L51/5287 , G09F9/305 , G09G3/006 , G09G3/20 , G09G3/2085 , G09G3/3208 , G09G2300/0426 , G09G2310/0221 , H01L27/32 , H01L51/5203
摘要： A display as for images and/or information comprises a plurality of light-emitting fibers disposed in side-by-side arrangement to define a viewing surface. Each light-emitting fiber includes a plurality of light-emitting elements disposed along its length, each having two electrodes between which are applied electrical signals to cause the light-emitting element to emit light to display a pixel or sub-pixel of the image and/or information. The light-emitting fiber includes an electrical conductor disposed along its length to serve as a first electrode, a layer of light-emissive material disposed thereon, and a plurality of electrical contacts disposed on the light-emissive material to serve as the second electrodes of the light-emitting elements. Preferably, the conductors, light-emissive layer and plurality of electrical contacts are formed in a continuous process wherein a transparent fiber passes through a plurality of processing chambers for receiving the electrical conductor, the light-emissive layer and the plurality of electrical contacts thereon.
摘要翻译：关于图像和/或信息的显示包括并排布置的多个发光纤维，以限定观察表面。每个发光光纤包括沿着其长度设置的多个发光元件，每个发光元件具有两个电极，它们之间被施加电信号，以使发光元件发光以显示图像的像素或子像素;以及 /或信息。发光光纤包括沿其长度布置以用作第一电极的电导体，设置在其上的发光材料层，以及设置在发光材料上以用作第二电极的第二电极的多个电触点发光元件。优选地，导体，发光层和多个电触头以连续的方法形成，其中透明光纤通过多个处理室，用于接收电导体，发光层和多个电触点。

3. 发明授权

US07592970B2 Tiled electronic display structure 有权
标题翻译：平铺电子显示结构
公开(公告)号：US07592970B2
公开(公告)日：2009-09-22
申请号：US10956661
申请日：2004-10-01
申请人： Dennis Lee Matthies , Roger Green Stewart , James Harold Atherton , Dennis J. Bechis , Heinz H. Busta , Zilan Shen
发明人： Dennis Lee Matthies , Roger Green Stewart , James Harold Atherton , Dennis J. Bechis , Heinz H. Busta , Zilan Shen
IPC分类号： G09G5/00
CPC分类号： H01L51/5281 , G02F1/13336 , G02F1/133512 , G09G3/3208 , G09G2300/026 , G09G2300/0426 , G09G2320/048 , H01L25/167 , H01L27/156 , H01L27/3293 , H01L51/5262 , H01L2924/0002 , H01L2924/09701 , H01L2924/00
摘要： A tiled display device is formed from display tiles having picture element (pixel) positions defined up to the edge of the tiles. Each tile includes a memory which stores display data, and pixel driving circuitry which controls the scanning and illumination of the pixels on the tile. The tiles are formed in two parts, an electronics section and a display section. Each of these parts includes connecting pads which cover several pixel positions. Each connecting pad makes an electrical connection to only one row electrode or column electrode. The connecting pads on the display section are electrically connected and physically joined to corresponding connecting pads on the electronics section to form a complete tile.
摘要翻译：平铺显示装置由具有限定到瓦片边缘的像素（像素）位置的显示瓦片形成。每个瓦片包括存储显示数据的存储器和控制瓦片上的像素的扫描和照明的像素驱动电路。瓷砖分成两部分，电子部分和显示部分。这些部件中的每一个包括覆盖几个像素位置的连接焊盘。每个连接焊盘只与一个行电极或列电极进行电连接。显示部分上的连接焊盘电连接并物理地连接到电子部件上的对应的连接焊盘以形成完整的瓦片。

4. 发明授权

US06873380B2 Providing optical elements over emissive displays 失效
公开(公告)号：US06873380B2
公开(公告)日：2005-03-29
申请号：US09904268
申请日：2001-07-12
申请人： Dennis L. Matthies , Zilan Shen
发明人： Dennis L. Matthies , Zilan Shen
IPC分类号： G02F1/1333 , H01L25/075 , H01L27/32 , H01L33/58 , H01L51/52 , G02F1/1335
CPC分类号： G02F1/13336 , H01L25/0753 , H01L27/3293 , H01L33/58 , H01L51/5262 , H01L2924/0002 , H01L2924/00
摘要： A display may be formed of a plurality of abutted tiles, each tile contributing a portion of the overall displayed image. Optical elements may be selectively situated between pixels to improve the optical performance of the display. In some embodiments, these optical elements may facilitate the use of relatively thicker cover glasses over the display tiles.

5. 发明申请

US20050206807A1 Providing optical elements over emissive displays 审中-公开
标题翻译：在发光显示器上提供光学元件
公开(公告)号：US20050206807A1
公开(公告)日：2005-09-22
申请号：US11032828
申请日：2005-01-11
申请人： Dennis Matthies , Zilan Shen
发明人： Dennis Matthies , Zilan Shen
IPC分类号： G02F1/1333 , H01L25/075 , H01L27/32 , H01L33/58 , H01L51/52 , G02F1/1335
CPC分类号： G02F1/13336 , H01L25/0753 , H01L27/3293 , H01L33/58 , H01L51/5262 , H01L2924/0002 , H01L2924/00
摘要： A display may be formed of a plurality of abutted tiles, each tile contributing a portion of the overall displayed image. Optical elements may be selectively situated between pixels to improve the optical performance of the display. In some embodiments, these optical elements may facilitate the use of relatively thicker cover glasses over the display tiles.
摘要翻译：显示器可以由多个邻接的瓦片形成，每个瓦片贡献整个显示的图像的一部分。光学元件可以选择性地位于像素之间，以提高显示器的光学性能。在一些实施例中，这些光学元件可以有助于在显示瓦片上使用相对较厚的覆盖玻璃。

6. 发明授权

US5981306A Method for depositing indium tin oxide layers in organic light emitting devices 失效
标题翻译：在有机发光器件中沉积铟锡氧化物层的方法
公开(公告)号：US5981306A
公开(公告)日：1999-11-09
申请号：US928800
申请日：1997-09-12
申请人： Paul Burrows , Stephen R. Forrest , Zilan Shen
发明人： Paul Burrows , Stephen R. Forrest , Zilan Shen
IPC分类号： H01L51/00 , H01L51/30 , H01L51/50 , H01L51/52 , H01L51/40
CPC分类号： H01L51/0021 , B82Y10/00 , H01L51/5206 , H01L51/5221 , H01L2251/308 , H01L2251/5315 , H01L51/0053 , H01L51/0081 , H01L51/5281
摘要： A method is disclosed for fabricating organic light emitting devices (OLEDS) containing an indium tin oxide (ITO) layer that is deposited onto a fragile layer. The ITO layer is fabricated using a low, non-damaging, ITO deposition rate until a protective ITO layer is formed, at which point the ITO deposition rate is increased to a substantially higher deposition rate without causing damage to the underlying layers. OLEDs fabricated using the accelerated ITO deposition rate could be made with I-V characteristics having no practically discernible difference from the I-V characteristics of an OLED in which the ITO deposition rate was kept at a low deposition rate throughout the ITO deposition process.
摘要翻译：公开了一种用于制造含有沉积在易碎层上的氧化铟锡（ITO）层的有机发光器件（OLEDS）的方法。使用低的，非破坏性的ITO沉积速率制造ITO层，直到形成保护性ITO层，此时，ITO沉积速率增加到显着更高的沉积速率，而不会对下面的层造成损害。使用加速的ITO沉积速率制造的OLED可以用I-V特性进行，其中在ITO沉积过程中ITO沉积速率保持在低沉积速率的OLED的I-V特性上没有实际可辨别的差异。

7. 发明授权

US07864136B2 Tiled electronic display structure 失效
标题翻译：平铺电子显示结构
公开(公告)号：US07864136B2
公开(公告)日：2011-01-04
申请号：US11468744
申请日：2006-08-30
申请人： Dennis Lee Matthies , Roger Green Stewart , James Harold Atherton , Dennis J. Hechis , Heinz H. Busta , Zilan Shen
发明人： Dennis Lee Matthies , Roger Green Stewart , James Harold Atherton , Dennis J. Hechis , Heinz H. Busta , Zilan Shen
IPC分类号： G09G5/00
CPC分类号： H01L51/5281 , G02F1/13336 , G02F1/133512 , G09G3/3208 , G09G2300/026 , G09G2300/0426 , G09G2320/048 , H01L25/167 , H01L27/156 , H01L27/3293 , H01L51/5262 , H01L2924/0002 , H01L2924/09701 , H01L2924/00
摘要： A tiled display device is formed from display tiles having picture element (pixel) positions defined up to the edge of the tiles. Each tile includes a memory which stores display data, and pixel driving circuitry which controls the scanning and illumination of the pixels on the tile. The tiles are formed in two parts, an electronics section and a display section. Each of these parts includes connecting pads which cover several pixel positions. Each connecting pad makes an electrical connection to only one row electrode or column electrode. The connecting pads on the display section are electrically connected and physically joined to corresponding connecting pads on the electronics section to form a complete tile.
摘要翻译：平铺显示装置由具有限定到瓦片边缘的像素（像素）位置的显示瓦片形成。每个瓦片包括存储显示数据的存储器和控制瓦片上的像素的扫描和照明的像素驱动电路。瓷砖分成两部分，电子部分和显示部分。这些部件中的每一个包括覆盖几个像素位置的连接焊盘。每个连接焊盘只与一个行电极或列电极进行电连接。显示部分上的连接焊盘电连接并物理地连接到电子部件上的对应的连接焊盘以形成完整的瓦片。

8. 发明授权

US07008547B2 Solid phase sensors 失效
公开(公告)号：US07008547B2
公开(公告)日：2006-03-07
申请号：US10383380
申请日：2003-03-07
申请人： Jia Ming Chen , Yongchi Tian , Zilan Shen , Pradyumna Swain
发明人： Jia Ming Chen , Yongchi Tian , Zilan Shen , Pradyumna Swain
IPC分类号： B44C1/22 , H01B13/00 , H01L21/461 , G01N15/06 , G01N27/00
CPC分类号： B82Y15/00 , G01N33/48728 , Y10T29/49 , Y10T29/49002 , Y10T436/11
摘要： Provided is a solid phase array of electrical sensors, each comprising a channel and electrical leads for attaching to a voltage, current or resistivity meter for measuring the voltage, current or resistivity through the pore, wherein the channels are formed of a single substrate.

9. 发明授权

US06791114B2 Fused passive organic light emitting displays 有权
标题翻译：熔融无源有机发光显示器
公开(公告)号：US06791114B2
公开(公告)日：2004-09-14
申请号：US09904237
申请日：2001-07-12
申请人： Zilan Shen
发明人： Zilan Shen
IPC分类号： H01L2715
CPC分类号： H01L27/3288 , Y10S257/904
摘要： An organic light emitting device display may include transverse row and column lines. In a passively driven OLED display, a fuse may be positioned between the OLED material and the row electrode. When a short occurs, the single pixel may be separated from the circuit by the fuse, avoiding the possibility that an entire row of pixels may be adversely affected by the short associated with one single pixel along a row.
摘要翻译：有机发光器件显示器可以包括横向行和列线。在被动驱动的OLED显示器中，保险丝可以位于OLED材料和行电极之间。当发生短路时，单个像素可以通过熔丝与电路分离，避免了整行像素可能受到与一行中的一个单个像素相关联的短路的不利影响。

10. 发明授权

US06307322B1 Thin-film transistor circuitry with reduced sensitivity to variance in transistor threshold voltage 有权
标题翻译：薄膜晶体管电路对晶体管阈值电压的变化灵敏度降低
公开(公告)号：US06307322B1
公开(公告)日：2001-10-23
申请号：US09473504
申请日：1999-12-28
申请人： Robin Mark Adrian Dawson , Zilan Shen , Alfred Charles Ipri , Roger Green Stewart , Michael Gillis Kane
发明人： Robin Mark Adrian Dawson , Zilan Shen , Alfred Charles Ipri , Roger Green Stewart , Michael Gillis Kane
IPC分类号： G09G330
CPC分类号： H01L27/12 , H01S5/042
摘要： A circuit design technique polysilicon thin-film transistor (TFT) circuitry produces circuits that are relatively less sensitive to threshold variations among the TFT's than circuits designed using conventional techniques. The circuit is designed such that thin-film transistors that are sensitive to threshold variations are made larger than other thin-film transistors in the circuitry to minimize threshold variations among similar transistors implemented in the circuit. In one embodiment, a pixel structure for an active matrix display device implemented in polysilicon includes two transistors, a select transistor and a drive transistor. The drive transistor in the pixel structure is a thin film metal oxide silicon (MOS) transistor that includes a gate to source capacitance sufficient to hold an electrical potential which keeps the transistor in a conducting state for an image field interval. One embodiment of the pixel structure includes only the select transistor and the drive transistor. The pixel storage capacitance is entirely realized by the gate to source capacitance of the drive transistor. Another embodiment of the pixel structure includes a capacitor which is much smaller than the capacitor of a conventional active matrix pixel structure. This capacitor holds the pixel in a non-illuminated state when the drive transistor is turned off. This pixel structure may be used with any display technology that uses an active matrix and stores image data on a capacitance in the pixel, including without limitation, organic light emitting diodes, electroluminescent devices, and inorganic light emitting diodes.
摘要翻译：电路设计技术多晶硅薄膜晶体管（TFT）电路产生对于TFT之间的阈值变化比对使用常规技术设计的电路相对较不敏感的电路。电路被设计成使得对阈值变化敏感的薄膜晶体管比在电路中的其它薄膜晶体管大得多，以最小化在电路中实现的类似晶体管之间的阈值变化。在一个实施例中，用于在多晶硅中实现的有源矩阵显示装置的像素结构包括两个晶体管，一个选择晶体管和一个驱动晶体管。像素结构中的驱动晶体管是薄膜金属氧化物硅（MOS）晶体管，其包括足以保持电位的栅极 - 源极电容，其将晶体管保持在用于图像场间隔的导通状态。像素结构的一个实施例仅包括选择晶体管和驱动晶体管。像素存储电容完全由驱动晶体管的栅极到源极电容来实现。像素结构的另一实施例包括比常规有源矩阵像素结构的电容器小得多的电容器。当驱动晶体管关闭时，该电容器将像素保持在非照亮状态。该像素结构可以与使用有源矩阵的任何显示技术一起使用，并且将图像数据存储在像素中的电容上，包括但不限于有机发光二极管，电致发光器件和无机发光二极管。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式