公开(公告)号：US07588881B2

公开(公告)日：2009-09-15

申请号：US11404861

申请日：2006-04-17

申请人： Chin-Shan Chang ,  Wen-Chun Wang ,  Fa-Chen Wu

发明人： Chin-Shan Chang ,  Wen-Chun Wang ,  Fa-Chen Wu

IPC分类号： H01L21/00 ,  G01F7/00

CPC分类号： H01L27/1288 ,  G03F7/0007 ,  H01L27/1214 ,  H01L27/1255

摘要： A thin film transistor liquid array substrate includes forming a plurality of amorphous silicon thin film transistors and storage capacities on a transparent substrate, wherein the amorphous silicon thin film transistors and the storage capacities are arranged in an array pattern. The storage capacitor has a top electrode and a bottom electrode, which are made of transparent conductive material to increase aperture ratio. A method of making the amorphous silicon thin film transistors and the storage capacities includes four photomask processes and a back exposure technique. Because the present invention only uses four photomask processes, the number of photomasks used in the process of the present invention is less than the conventional method, and the cost of fabrication is lower also.

摘要翻译： 薄膜晶体管液晶阵列基板包括在透明基板上形成多个非晶硅薄膜晶体管和存储容量，其中非晶硅薄膜晶体管和存储容量排列成阵列图案。 存储电容器具有顶部电极和底部电极，其由透明导电材料制成以增加开口率。 制造非晶硅薄膜晶体管和存储容量的方法包括四个光掩模处理和背面曝光技术。 由于本发明仅使用四个光掩模工艺，所以在本发明的方法中使用的光掩模的数量少于常规方法，制造成本也较低。

公开(公告)号：US20090225244A1

公开(公告)日：2009-09-10

申请号：US12399746

申请日：2009-03-06

申请人： Wen-Chun Wang ,  Chun-Chia Liu

发明人： Wen-Chun Wang ,  Chun-Chia Liu

IPC分类号： G02F1/137

CPC分类号： G02B27/2214 ,  G02B5/04 ,  G02F1/133606 ,  G02F1/13476 ,  G02F2001/133507 ,  G02F2001/133607 ,  G02F2203/11 ,  G02F2203/62 ,  H04N13/305 ,  H04N13/31 ,  H04N13/359 ,  H04N13/361

摘要： An image display device comprises a display panel, a backlight module, a light path modifying device, and a switchable diffuser. The backlight module is to emit light as the display light source of the display panel. The light path modifying device is disposed between the display panel and the backlight module for changing the light path of the light to generate the first display mode in coordination with the display panel. The switchable diffuser is disposed between the light path modifying device and the display panel, and is capable of switching between a transparent mode and a scattering mode. The display device displays the first display mode in the transparent mode and displays the second display mode in the scattering mode.

摘要翻译： 图像显示装置包括显示面板，背光模块，光路修改装置和可切换扩散器。 背光模块将作为显示面板的显示光源发光。 光路改变装置设置在显示面板和背光模块之间，用于与显示面板协调地改变光的光路以产生第一显示模式。 可切换漫射器设置在光路修改装置和显示面板之间，并且能够在透明模式和散射模式之间切换。 显示装置以透明模式显示第一显示模式，并以散射模式显示第二显示模式。

公开(公告)号：US07570329B2

公开(公告)日：2009-08-04

申请号：US11898539

申请日：2007-09-13

申请人： Chun-Ming Huang ,  Wen-Chun Wang ,  Chin-Pei Hwang ,  Chien-Chung Chen ,  Yi-Fan Chen ,  Chin-Chang Liu ,  Hen-Ta Kang

发明人： Chun-Ming Huang ,  Wen-Chun Wang ,  Chin-Pei Hwang ,  Chien-Chung Chen ,  Yi-Fan Chen ,  Chin-Chang Liu ,  Hen-Ta Kang

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133514

摘要： A LCD panel includes a plurality of pixel elements. Each pixel element includes a first substrate, a second substrate and an optical filter portion. The first substrate and the second substrate are parallel to each other, and a liquid crystal layer is sealed between the first substrate and the second substrate. The first substrate includes a reflective portion, and the second substrate includes a color filter layer. The color filter layer disposed between the first substrate and the second substrate has an opening opposite to the reflective portion. The optical filter portion is disposed in the opening of the color filter layer for providing color compensation in a reflection mode.

摘要翻译： LCD面板包括多个像素元件。 每个像素元件包括第一衬底，第二衬底和光学滤光器部分。 第一基板和第二基板彼此平行，并且液晶层被密封在第一基板和第二基板之间。 第一基板包括反射部分，并且第二基板包括滤色器层。 设置在第一基板和第二基板之间的滤色器层具有与反射部相对的开口。 滤光器部分设置在滤色器层的开口中，用于以反射模式提供颜色补偿。

公开(公告)号：US20080303991A1

公开(公告)日：2008-12-11

申请号：US12132627

申请日：2008-06-04

申请人： Wen-Chun Wang ,  Chin-Chang Liu

发明人： Wen-Chun Wang ,  Chin-Chang Liu

IPC分类号： G02F1/1335

CPC分类号： G02F1/133516 ,  G02F1/133371 ,  G02F1/133555 ,  G02F2001/133521

摘要： A pixel unit of a transflective liquid crystal display (LCD) is provided. The pixel unit is suitable for being disposed between an upper substrate and a lower substrate. The pixel unit includes an active device, a reflective color filter, a common electrode and a liquid crystal layer. The active device and the reflective color filter are both disposed on the lower substrate, and the active device is electrically connected with the reflective color filter. The common electrode is disposed on the upper substrate, and the liquid crystal layer is disposed between the reflective color filter and the common electrode. It should be noted that the reflective color filter includes a reflective film, a spacer layer, a transflective film, and a transparent optical film stacked sequentially. With such a design, the display quality of the pixel unit is improved.

摘要翻译： 提供了半透射型液晶显示器（LCD）的像素单元。 像素单元适合于设置在上基板和下基板之间。 像素单元包括有源器件，反射滤色器，公共电极和液晶层。 有源器件和反射滤色器均设置在下基板上，并且有源器件与反射滤色器电连接。 公共电极设置在上基板上，并且液晶层设置在反射滤色器和公共电极之间。 应当注意，反射滤色器包括依次堆叠的反射膜，间隔层，透反射膜和透明光学膜。 通过这样的设计，能够提高像素单位的显示品质。

公开(公告)号：US20070086090A1

公开(公告)日：2007-04-19

申请号：US11248192

申请日：2005-10-13

申请人： Wen-Chun Wang ,  Han-Chang Lin ,  Fa-Chen Wu ,  Yi-Chin Wang

发明人： Wen-Chun Wang ,  Han-Chang Lin ,  Fa-Chen Wu ,  Yi-Chin Wang

IPC分类号： G02B27/22

CPC分类号： G02B27/225 ,  H04N13/305 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/356

摘要： An image display device includes a display panel and a parallax optic. The display panel is provided with a stripe sub-pixel arrangement in which sub-pixels arranged in a first direction have identical colors, and sub-pixels arranged in a second direction have distinct colors. The pixel density in the first direction is twice the pixel density in the second direction of the stripe sub-pixel arrangement. The parallax optic has view-separation elements arranged in the first direction into multiple rows. Each view-separation element is positioned corresponding to two adjacent sub-pixels, and the view-separation elements in one row are staggered relative to the view-separation elements in immediately adjacent rows.

摘要翻译： 图像显示装置包括显示面板和视差光学元件。 显示面板设置有条形子像素排列，其中以第一方向布置的子像素具有相同的颜色，并且沿第二方向布置的子像素具有不同的颜色。 第一方向上的像素密度是条形子像素排列的第二方向上的像素密度的两倍。 视差光学元件具有沿第一方向布置成多行的视图分离元件。 每个视图分离元件对应于两个相邻的子像素定位，并且一行中的视图分离元件相对于紧邻的行中的视图分离元件交错。

公开(公告)号：US06714268B2

公开(公告)日：2004-03-30

申请号：US10172276

申请日：2002-06-13

申请人： Wen-Chun Wang ,  Lisen Chuang

发明人： Wen-Chun Wang ,  Lisen Chuang

IPC分类号： G02F11368

CPC分类号： G09G3/3233 ,  G02F2001/133626 ,  G09G3/20 ,  G09G3/3208 ,  G09G3/3648 ,  G09G2300/046 ,  G09G2300/0842 ,  H01L27/3232 ,  H01L27/3267 ,  H01L51/5234 ,  H01L51/5281 ,  H01L51/5284

摘要： A display that is readable under direct sunlight comprises a half organic light emitting diode structure and a half reflective liquid crystal display structure. It uses a thin film transistor as a switch to solve the problem of crosstalk between the organic light emitting diode mode and the liquid crystal mode as well as the dc residual problem and has the advantages of both display structures. The data signals in organic light emitting diode mode and liquid crystal mode are controlled by different control systems. By properly selecting liquid crystal material and organic light emitting diode material such that the ranges of the data signals are similar, one data driver can be shared between the two modes.

摘要翻译： 在阳光直射下可读的显示器包括半有机发光二极管结构和半反射型液晶显示结构。 它使用薄膜晶体管作为开关来解决有机发光二极管模式和液晶模式之间的串扰问题以及直流残留问题，并且具有显示结构的优点。 有机发光二极管模式和液晶模式下的数据信号由不同的控制系统控制。 通过适当选择液晶材料和有机发光二极管材料使得数据信号的范围相似，可以在两种模式之间共享一个数据驱动器。

公开(公告)号：US06541906B2

公开(公告)日：2003-04-01

申请号：US09864005

申请日：2001-05-23

申请人： Cheng-Chung Lee ,  Jane-Hway Liao ,  Hua-Chi Cheng ,  Wen-Chun Wang

发明人： Cheng-Chung Lee ,  Jane-Hway Liao ,  Hua-Chi Cheng ,  Wen-Chun Wang

IPC分类号： H01J162

CPC分类号： B82Y10/00 ,  H01J3/021 ,  H01J31/126 ,  Y10S977/952

摘要： A field emission display panel of the diode structure that has a dual-layer cathode and an anode formed on a bottom glass panel and a method for such fabrication are described. In the FED panel, a plurality of emitter stacks is formed each having a layer of dielectric material, a first layer of a conductive paste coated with a layer of nanotube emitters on a peripheral, sidewall surface as a cathode, and a second layer of the conductive paste deposited on top of the nanotube emitter layer. The first layer and the second layer are formed in a column shape. The second conductive paste layer stops any nanotubes left on a top surface of the first conductive paste layer from emitting electrons in an upward direction and restricts all emitted electrons in a downward direction.

摘要翻译： 描述了具有形成在底部玻璃面板上的双层阴极和阳极的二极管结构的场致发射显示面板及其制造方法。 在FED面板中，形成多个发射极叠层，每个具有介电材料层，在作为阴极的外围侧壁表面上涂覆有纳米管发射体层的导电浆料的第一层，以及第二层 导电浆料沉积在纳米管发射极层的顶部。 第一层和第二层形成为柱状。 第二导电浆料层阻止剩余在第一导电浆料层的顶表面上的任何纳米管沿向上的方向发射电子并且限制所有发射的电子向下的方向。

公开(公告)号：US06515428B1

公开(公告)日：2003-02-04

申请号：US09722126

申请日：2000-11-24

申请人： Yung-Hui Yeh ,  Wen-Chun Wang ,  Chai-Yuan Sheu

发明人： Yung-Hui Yeh ,  Wen-Chun Wang ,  Chai-Yuan Sheu

IPC分类号： G09G310

CPC分类号： H01L51/5284 ,  H01L27/322 ,  H01L27/3244

摘要： A pixel structure of an active matrix full-color OLED display device and its manufacturing method are provided. The pixel structure of the display device comprises two thin film transistors, a storage capacitor, a color filter, and an OLED device structure constructed on a top surface of a substrate, a black matrix region outside the color filter region and under the thin film transistors. In this pixel, structure of the OLED display device, the OLED device structure and the color filter are integrated in a thin-film-transistor array. This simplifies the process, reduces the leakage of light and increases the contrast of the display device. A white OEL device is used to emit light. A light then passes a color filter to get red, green or blue color of light. Therefore, a full-color OLED is formed. A poly-silicon thin film transistor is used to provide current to the OLED device structure and served as an active drive device. The advantages of the display device include simple fabrication process, high-resolution, high lighting efficiency and wide viewing angle.

摘要翻译： 提供有源矩阵全彩OLED显示装置的像素结构及其制造方法。 显示装置的像素结构包括两个薄膜晶体管，存储电容器，滤色器和构造在基板顶表面上的OLED器件结构，滤色器区域外的黑矩阵区域以及薄膜晶体管 。 在该像素中，OLED显示装置的结构，OLED器件结构和滤色器集成在薄膜晶体管阵列中。 这简化了过程，减少了光的泄漏并增加了显示设备的对比度。 白色的OEL装置用于发光。 然后，光通过滤色器以获得红色，绿色或蓝色的光。 因此，形成全色OLED。 多晶硅薄膜晶体管用于向OLED器件结构提供电流并用作有源驱动器件。 显示装置的优点包括简单的制造工艺，高分辨率，高照明效率和宽视角。

公开(公告)号：US06307150B1

公开(公告)日：2001-10-23

申请号：US09414805

申请日：1999-10-08

申请人： Wen-Chun Wang ,  Chun-hui Tsai ,  Chih-Hao Tien

发明人： Wen-Chun Wang ,  Chun-hui Tsai ,  Chih-Hao Tien

IPC分类号： H05K506

CPC分类号： H01J9/261

摘要： A vacuum seal suitable for use with field emission arrays is described. This seal has high reliability because the expansion coefficients of the metal and the glass are closely matched. Materials traditionally used for cathode and gate lines continue to be employed. To achieve this, a gap is introduced into each conductive line near the edges of the display. This gap is bridged by a material having an expansion coefficient that more closely matches that of the glass used for the seal and is the only material that contacts the seal. The bridge may be in the form of a deposited layer or it may be a discrete wire. A description of how the structure is manufactured is also provided.

摘要翻译： 描述适用于场致发射阵列的真空密封。 该密封件具有高可靠性，因为金属和玻璃的膨胀系数紧密匹配。 继续使用传统上用于阴极和栅极线的材料。 为了实现这一点，在显示器的边缘附近的每个导线中引入间隙。 该间隙由具有与用于密封件的玻璃的膨胀系数更接近的膨胀系数的材料桥接，并且是与密封接触的唯一材料。 桥可以是沉积层的形式，或者它可以是分立的线。 还提供了如何制造结构的描述。

公开(公告)号：US6062931A

公开(公告)日：2000-05-16

申请号：US387438

申请日：1999-09-01

申请人： Feng-Yu Chuang ,  Wen-Chun Wang

发明人： Feng-Yu Chuang ,  Wen-Chun Wang

IPC分类号： H01J9/02

CPC分类号： B82Y10/00 ,  H01J9/025 ,  H01J2201/30469 ,  Y10S977/842

摘要： An improved cold cathode emitter based on carbon nanotubes has been developed by inserting into the conventional process an extra step in which the diameter of the gate aperture is temporarily reduced by means of a conformally deposited sacrificial layer. This reduced diameter aperture is then used as a mask for the deposition of the catalytic layer. The latter is then converted to a discontinuous layer either by selective etching or by heating until agglomeration occurs. The sacrificial layer is removed, following which carbon nanotubes are grown upwards from the catalytic layer in the normal manner. Because of the greater distance between the tubes and the gate aperture that this process provides, a more reliable product is obtained.

摘要翻译： 已经开发了一种基于碳纳米管的改进的冷阴极发射器，通过在常规工艺中插入额外的步骤，其中通过保形沉积的牺牲层临时减小栅极孔径的直径。 然后将该减小的直径孔径用作催化层沉积的掩模。 然后通过选择性蚀刻或通过加热将后者转化为不连续层，直到发生凝聚。 去除牺牲层，随后碳纳米管以正常方式从催化剂层向上生长。 由于该过程提供的管和门孔之间的距离更大，所以获得更可靠的产品。