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21. 发明申请

US20110043499A1 OPTICALLY TESTING CHIPLETS IN DISPLAY DEVICE 有权
标题翻译：显示设备中的光学测试芯片
公开(公告)号：US20110043499A1
公开(公告)日：2011-02-24
申请号：US12544286
申请日：2009-08-20
申请人： Ronald S. Cok , John W. Hamer , Michael W. Mattern
发明人： Ronald S. Cok , John W. Hamer , Michael W. Mattern
IPC分类号： G09G5/00 , G09G3/30 , H01J9/50
CPC分类号： H01L27/3255 , G09G3/006 , G09G3/2085 , G09G3/3208 , G09G2330/12 , H01L27/3276
摘要： A method of making a display includes providing a display substrate having a plurality of control electrodes in a display area; locating a plurality of chiplets responsive to a controller to provide current to the control electrodes, each chiplet having a separate substrate, at least one pixel connection pad electrically connected to a control electrode, and one or more test light emitters formed in the chiplet responsive to the current provided on the control electrodes to emit light; controlling the chiplets to pass current through one or more of the test light emitters formed in the chiplet to emit light; detecting the light emitted by the test light emitters to determine faulty chiplets or chiplet interconnections; replacing or repairing the faulty chiplets or chiplet interconnections; and forming an organic light emitting diode over the substrate in the display area connected to the control electrodes.
摘要翻译：制造显示器的方法包括在显示区域中提供具有多个控制电极的显示基板; 定位响应于控制器的多个小芯片以向控制电极提供电流，每个小芯片具有单独的衬底，电连接到控制电极的至少一个像素连接衬垫和形成在小瞳中的一个或多个测试光发射器响应于电流提供在控制电极上发光; 控制小灯通过形成在小灯中的一个或多个测试光发射器来传递电流以发光; 检测由测试光发射器发射的光，以确定故障小灯或小时互连; 更换或修理有缺陷的小瓶或小巧互连; 以及在连接到控制电极的显示区域中的衬底上形成有机发光二极管。

22. 发明申请

US20100259166A1 FLEXIBLE OLED DISPLAY WITH CHIPLETS 有权
标题翻译：灵活的OLED显示屏与CHIPLETS
公开(公告)号：US20100259166A1
公开(公告)日：2010-10-14
申请号：US12421137
申请日：2009-04-09
申请人： Ronald S. Cok , John W. Hamer
发明人： Ronald S. Cok , John W. Hamer
IPC分类号： H01J1/62 , H01J9/00
CPC分类号： H01L27/3276 , H01L27/3255 , H01L2224/95092 , H01L2251/5338 , H01L2924/12044 , H01L2924/00
摘要： A flexible emissive device, includes a flexible rough substrate having a rough substrate surface and defining a display area; an organic low-temperature adhesion layer formed on the rough substrate surface, at least a portion of the organic low-temperature adhesion layer having a thickness greater than or equal to five microns; a plurality of chiplets distributed in the display area and adhering to the organic low-temperature adhesion layer, each chiplet having one or more connection pads; a plurality of patterned bottom electrodes formed over the organic low-temperature adhesion layer in the display area, each bottom electrode being electrically connected to only one connection pad of a corresponding chiplet; one or more layers of light-emitting material formed over the bottom electrode; and a top electrode formed over the one or more layers of light-emitting material; and a flexible encapsulating layer located over the top electrode and adhered to the rough substrate surface.
摘要翻译：弹性发射装置包括具有粗糙基板表面并限定显示区域的柔性粗糙基板; 形成在粗糙基板表面上的有机低温粘合层，有机低温粘合层的至少一部分具有大于或等于5微米的厚度; 分布在所述显示区域中并粘附到所述有机低温粘合层的多个小芯片，每个小丘具有一个或多个连接垫; 多个图案化的底部电极，形成在显示区域中的有机低温粘附层上，每个底部电极仅电连接到相应的小芯片的一个连接焊盘; 在底部电极上形成一层或多层发光材料; 以及形成在所述一个或多个发光材料层上的顶部电极; 以及位于顶部电极上并粘附到粗糙基底表面上的柔性封装层。

23. 发明申请

US20100213819A1 FLEXIBLE OLED DISPLAY WITH CHIPLETS 有权
标题翻译：灵活的OLED显示屏与CHIPLETS
公开(公告)号：US20100213819A1
公开(公告)日：2010-08-26
申请号：US12392524
申请日：2009-02-25
申请人： Ronald S. Cok , John W. Hamer
发明人： Ronald S. Cok , John W. Hamer
IPC分类号： H01J1/62
CPC分类号： H01L51/0097 , H01L27/3255 , H01L27/3262 , H01L51/5253 , H01L2251/5338 , Y02E10/549
摘要： A flexible emissive display device having an adhesion layer thinner than the device substrate; a plurality of chiplets adhered to the adhesion layer wherein at least a portion of the adhesion layer extends above a portion of the chiplets; an OLED formed over the adhesion layer and wherein the OLED is thinner than the adhesion layer; a cover thicker than the adhesion layer located over the OLED and adhered to the device substrate; and wherein the chiplets and OLED are at or near the neutral stress plane of the device and the bending radius of the device is less than 2 cm.
摘要翻译：一种柔性发光显示装置，其具有比装置基板更薄的粘合层; 附着在所述粘附层上的多个小芯片，其中所述粘合层的至少一部分在所述小芯片的一部分上方延伸; 在粘合层上形成的OLED，其中OLED比粘附层薄; 比位于OLED上方并粘附到器件衬底上的粘附层更厚的覆盖层; 并且其中小灯和OLED处于或接近装置的中性应力平面，并且装置的弯曲半径小于2cm。

24. 发明申请

US20100207849A1 DISPLAY DEVICE WITH CHIPLET DRIVERS 有权
标题翻译：显示设备与CHIPLET驱动程序
公开(公告)号：US20100207849A1
公开(公告)日：2010-08-19
申请号：US12372906
申请日：2009-02-18
申请人： Ronald S. Cok , John W. Hamer
发明人： Ronald S. Cok , John W. Hamer
IPC分类号： G09G3/30 , G09G3/32
CPC分类号： G09G3/3208 , G09G3/2088 , G09G2300/0408 , G09G2300/0426 , G09G2300/0465 , G09G2310/0221 , H01L27/3255 , H01L27/3276
摘要： A display device, including a substrate; a first layer having an array of row electrodes formed in rows across the substrate in a first direction and a second layer having an array of column electrodes formed in columns across the substrate in a second direction different from the first direction wherein the row and column electrodes overlap to form pixel locations; one or more layers of light-emitting material formed between the row and column electrodes to form a two-dimensional array of pixels, the pixels being located in the pixel locations; and a plurality of chiplets located over the substrate, the number of chiplets being less than the number of pixels, each chiplet exclusively controlling a subset of row electrodes and a subset of column electrodes, whereby the pixels are controlled to display an image.
摘要翻译：一种显示装置，包括基板; 第一层，具有在第一方向上跨越衬底排列的行电极阵列，第二层具有沿与第一方向不同的第二方向跨过衬底的列形成的列电极阵列，其中行电极和列电极重叠以形成像素位置; 形成在行电极和列电极之间的一层或多层发光材料以形成二维像素阵列，像素位于像素位置; 以及位于基板上方的多个小芯片，小芯片的数量小于像素数量，每个小笔单独地控制行电极的子集和列电极的子集，由此控制像素以显示图像。

25. 发明申请

US20100201275A1 LIGHT SENSING IN DISPLAY DEVICE 审中-公开
标题翻译：显示设备中的光感测
公开(公告)号：US20100201275A1
公开(公告)日：2010-08-12
申请号：US12366832
申请日：2009-02-06
申请人： RONALD S. COK , John W. Hamer
发明人： RONALD S. COK , John W. Hamer
IPC分类号： H05B37/02
CPC分类号： G09G3/3225 , G06F3/0412 , G06F3/0418 , G06F3/042 , G09G3/2088 , G09G3/3208 , G09G2300/0426 , G09G2300/0819 , G09G2320/0209 , G09G2320/0233 , G09G2320/0295 , G09G2320/043 , G09G2320/0693 , G09G2360/144 , G09G2360/148 , H01L27/3255 , H01L27/3269
摘要： A method for controlling an OLED display includes providing an OLED device and a controller, measuring and communicating the amount of ambient and emitted OLED light incident upon an array of photosensors distributed over the display area for measuring the incident light, operating the OLED pixels with at least one calibration image and forming an OLED compensation map in response to a first measured incident light, receiving a second incident light measurement and forming an ambient illumination map, receiving and compensating an image and driving the OLED pixels with the compensated image, receiving a third incident light measurement and forming large-area average values and small-area average values, and comparing the large-area average values and the small-area average values to a predetermined criterion, and determining the location of one or more light occlusions or reflections.
摘要翻译：一种用于控制OLED显示器的方法包括提供OLED器件和控制器，测量和传送入射到分布在显示区域上的光电传感器阵列上的环境光和发射的OLED光的量，以测量入射光，在OLED 至少一个校准图像，并响应于第一测量的入射光形成OLED补偿图，接收第二入射光测量并形成环境照明图，接收和补偿图像并用补偿图像驱动OLED像素，接收第三个入射光测量并形成大面积平均值和小面积平均值，并将大面积平均值和小面积平均值比较为预定标准，并确定一个或多个遮光或反射的位置。

26. 发明授权

US08456387B2 Display device with chiplet drivers 有权
标题翻译：显示设备与chiplet驱动程序
公开(公告)号：US08456387B2
公开(公告)日：2013-06-04
申请号：US12372906
申请日：2009-02-18
申请人： Ronald S. Cok , John W. Hamer
发明人： Ronald S. Cok , John W. Hamer
IPC分类号： G09G3/30 , G09G3/32
CPC分类号： G09G3/3208 , G09G3/2088 , G09G2300/0408 , G09G2300/0426 , G09G2300/0465 , G09G2310/0221 , H01L27/3255 , H01L27/3276
摘要： A display device, including a substrate; a first layer having an array of row electrodes formed in rows across the substrate in a first direction and a second layer having an array of column electrodes formed in columns across the substrate in a second direction different from the first direction wherein the row and column electrodes overlap to form pixel locations; one or more layers of light-emitting material formed between the row and column electrodes to form a two-dimensional array of pixels, the pixels being located in the pixel locations; and a plurality of chiplets located over the substrate, the number of chiplets being less than the number of pixels, each chiplet exclusively controlling a subset of row electrodes and a subset of column electrodes, whereby the pixels are controlled to display an image.
摘要翻译：一种显示装置，包括基板; 第一层，具有在第一方向上跨越衬底排列的行电极阵列，第二层具有沿与第一方向不同的第二方向跨过衬底的列形成的列电极阵列，其中行电极和列电极重叠以形成像素位置; 形成在行电极和列电极之间的一层或多层发光材料以形成二维像素阵列，像素位于像素位置; 以及位于基板上方的多个小芯片，小芯片的数量小于像素数量，每个小笔单独地控制行电极的子集和列电极的子集，由此控制像素以显示图像。

27. 发明申请

US20120195426A1 DISPLAY WITH SECURE DECRYPTION OF IMAGE SIGNALS 有权
标题翻译：显示安全图像信号的分解
公开(公告)号：US20120195426A1
公开(公告)日：2012-08-02
申请号：US13017514
申请日：2011-01-31
申请人： Christopher J. White , Ronald S. Cok , John W. Hamer
发明人： Christopher J. White , Ronald S. Cok , John W. Hamer
IPC分类号： H04N7/167
CPC分类号： G09G3/3225 , G06F21/84 , G06F21/87 , G09G3/2085 , G09G3/2088 , G09G3/2092 , G09G3/2096 , G09G2300/0408 , G09G2300/0426 , G09G2300/0439 , G09G2320/106 , G09G2352/00 , G09G2358/00 , G09G2370/16 , H01L27/3244 , H01L27/3255
摘要： A display securely decrypts an encrypted image signal. Pixels are disposed between the display substrate and cover in a display area, and provide light to a user in response to a drive signal. Control chiplets disposed between the display substrate and cover in the display area are each connected to one or more of the plurality of pixels. Each receives a respective control signal and produce respective drive signal(s) for the connected pixel(s). A decryption chiplet is disposed between the display substrate and cover. It includes means for receiving the encrypted image signal and a decryptor for decrypting the encrypted image signal to produce a respective control signal for each of the control chiplets.
摘要翻译：显示器安全地解密加密的图像信号。在显示区域中将像素布置在显示基板和盖之间，并且响应于驱动信号向用户提供光。布置在显示基板和显示区域中的盖子之间的控制小芯片各自连接到多个像素中的一个或多个。每个接收相应的控制信号并产生用于所连接的像素的相应的驱动信号。在显示基板和盖子之间设置解密小笔。它包括用于接收加密图像信号的装置和解密器，用于对加密的图像信号进行解密，以产生每个控制小时的相应控制信号。

28. 发明授权

US08207954B2 Display device with chiplets and hybrid drive 有权
标题翻译：显示设备与小巧和混合驱动器
公开(公告)号：US08207954B2
公开(公告)日：2012-06-26
申请号：US12272043
申请日：2008-11-17
申请人： Ronald S. Cok , John W. Hamer , Janos Veres
发明人： Ronald S. Cok , John W. Hamer , Janos Veres
IPC分类号： G06F3/038
CPC分类号： H01L27/3255 , G09G3/20 , G09G3/2085 , G09G3/2088 , G09G3/3225 , G09G2300/0426 , G09G2320/0247 , H01L27/3281
摘要： A display device having a hybrid drive including a substrate, a two-dimensional pixel array formed on the substrate, the pixels associated into a plurality of pixel groups. A separate set of group row electrodes and group column electrodes are connected to pixels in pixel groups, so that a single group row electrode together with a single group column electrode drives a single pixel. Two or more chiplets are located over the substrate within the pixel array, each chiplet associated with a pixel group and having connections to each of the associated group row electrodes and associated group column electrodes and having storage elements, the storage element storing a value representing a desired luminance for a pixel and the chiplet using such value to control the desired luminance of each pixel in its associated pixel group.
摘要翻译：一种具有混合驱动器的显示装置，所述混合驱动器包括基板，形成在所述基板上的二维像素阵列，所述像素与多个像素组相关联。单独的一组组行电极和组列电极连接到像素组中的像素，使得单个组行电极与单个组列电极一起驱动单个像素。两个或更多个小芯片位于像素阵列内的衬底上方，每个小芯片与像素组相关联，并且具有与相关联的组行电极和相关联的组列电极中的每一个的连接并具有存储元件，存储元件存储表示使用这样的值来对像素和小瞳的期望亮度控制其相关联的像素组中的每个像素的期望亮度。

29. 发明授权

US08183765B2 Controlling an electronic device using chiplets 有权
标题翻译：使用小芯片控制电子设备
公开(公告)号：US08183765B2
公开(公告)日：2012-05-22
申请号：US12546118
申请日：2009-08-24
申请人： Ronald S. Cok , John W. Hamer
发明人： Ronald S. Cok , John W. Hamer
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/003 , H01L27/3248 , H01L27/3255 , H01L27/3276 , H01L51/56 , H01L2224/16225 , H01L2251/568 , H01L2924/12044 , Y02E10/549 , Y02P70/521 , Y10T29/4913 , H01L2924/00
摘要： An electronic apparatus including a common substrate, a plurality of controlled electronic devices disposed over the common substrate, and a wiring layer having a plurality of conductors formed on the common substrate. A plurality of chiplets are located over the common substrate, each chiplet having an independent substrate separate from the common substrate, each independent substrate having a bottom side opposing a top side with one or more connection pads formed on the bottom side of the chiplet, and each chiplet including circuitry for controlling functions of one or more of the controlled electronic devices. The chiplets are adhered to the common substrate with the bottom side of the chiplet closer to the common substrate than the top side of the chiplet, and each connection pad is electrically connected to one of the plurality of conductors.
摘要翻译：一种电子设备，包括公共衬底，设置在公共衬底上的多个受控电子器件，以及具有形成在公共衬底上的多个导体的布线层。多个小芯片位于公共衬底上，每个小芯片具有与公共衬底分离的独立衬底，每个独立衬底具有与顶侧相对的底侧和形成在小灯底部的一个或多个连接垫，以及每个小灯包括用于控制一个或多个受控电子设备的功能的电路。将小镊子粘附到公共基底上，其中小瞳的底侧比小穗的顶侧更靠近公共基底，并且每个连接垫电连接到多个导体之一。

30. 发明申请

US20110057861A1 TILED DISPLAY WITH OVERLAPPING FLEXIBLE SUBSTRATES 有权
标题翻译：倾斜显示与超重柔性基板
公开(公告)号：US20110057861A1
公开(公告)日：2011-03-10
申请号：US12555135
申请日：2009-09-08
申请人： Ronald S. Cok , John W. Hamer
发明人： Ronald S. Cok , John W. Hamer
IPC分类号： G09G5/00
CPC分类号： H01L27/3293 , H01L51/5209 , H01L51/5284 , H01L2251/5338
摘要： A tiled display apparatus includes at least five functionally identical transparent partially-overlapped display tiles arranged in two dimensions, each display tile including pixels arranged in a two-dimensional array, and the display tiles being disposed so that light emitted by pixels located beneath a neighboring display tile at the edge of the pixel array passes through the neighboring display tile.
摘要翻译：平铺显示装置包括至少五个功能上相同的透明部分重叠显示瓦片，二维布置，每个显示瓦片包括以二维阵列布置的像素，并且显示瓦片被布置成使得位于相邻像素阵列边缘的显示瓦片通过相邻的显示瓦片。

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