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51. 发明申请

US20050269949A1 Organic electroluminescence panel and method for manufacturing the same 有权
公开(公告)号：US20050269949A1
公开(公告)日：2005-12-08
申请号：US11177710
申请日：2005-07-08
申请人： Ryuji Nishikawa , Norihiro Ikeda
发明人： Ryuji Nishikawa , Norihiro Ikeda
IPC分类号： H05B33/04 , H01L27/32 , H01L51/50 , H01L51/52 , H05B33/10 , H05B33/26 , H05B33/00
CPC分类号： H01L51/5253 , H01L27/3244 , H01L51/524
摘要： On a cathode (40) of an organic EL element, a stress reducing layer (42) formed by a material which is the same as that used for an organic layer of the organic EL element is formed. A moisture block layer (44) formed by a material which is the same as that used for the cathode (40) is then formed on the stress reducing layer (42). Thus, entering of moisture is effective prevented while the stress is reduced.

52. 发明授权

US06932666B2 Organic electroluminescence panel and method for manufacturing the same 有权
标题翻译：有机电致发光面板及其制造方法
公开(公告)号：US06932666B2
公开(公告)日：2005-08-23
申请号：US10463636
申请日：2003-06-16
申请人： Ryuji Nishikawa , Norihiro Ikeda
发明人： Ryuji Nishikawa , Norihiro Ikeda
IPC分类号： H05B33/04 , H01L27/32 , H01L51/50 , H01L51/52 , H05B33/10 , H05B33/26 , H01J9/24 , G09G3/20 , H01J9/00
CPC分类号： H01L51/5253 , H01L27/3244 , H01L51/524
摘要： On a cathode (40) of an organic EL element, a stress reducing layer (42) formed by a material which is the same as that used for an organic layer of the organic EL element is formed. A moisture block layer (44) formed by a material which is the same as that used for the cathode (40) is then formed on the stress reducing layer (42). Thus, entering of moisture is effective prevented while the stress is reduced.
摘要翻译：在有机EL元件的阴极（40）上，形成由与有机EL元件的有机层相同的材料形成的应力降低层（42）。然后在应力降低层（42）上形成由与用于阴极（40）的材料相同的材料形成的湿气阻挡层（44）。因此，在应力降低的同时有效地防止湿气的进入。

53. 发明申请

US20050067954A1 Organic EL panel 审中-公开
标题翻译：有机EL面板
公开(公告)号：US20050067954A1
公开(公告)日：2005-03-31
申请号：US10954092
申请日：2004-09-29
申请人： Ryuji Nishikawa , Tetsuji Omura
发明人： Ryuji Nishikawa , Tetsuji Omura
IPC分类号： H05B33/24 , G09F9/30 , H01L27/32 , H01L51/50 , H01L51/52 , H05B33/00 , H05B33/02 , H05B33/12 , H05B33/14 , H05B33/22 , H05B33/26 , H05B33/28
CPC分类号： H01L27/322 , H01L27/3211 , H01L27/3244 , H01L51/5265
摘要： A semi-transmissive film is provided underneath a transparent electrode of an organic EL element for a specific color. The optical length of the interval between the upper surface of the semi-transmissive film and the lower surface of a counter electrode serving as a reflective layer is configured such that this interval functions as a microresonator for selecting light having a specific wavelength. In an organic EL element for another color, the semi-transmissive film is omitted. According to this arrangement, emissive efficiency of an organic EL element for a color naturally having low emissive efficiency can be selectively enhanced.
摘要翻译：在有机EL元件的透明电极的下面设置有用于特定颜色的半透膜。半透射膜的上表面与作为反射层的对置电极的下表面之间的间隔的光学长度被配置为使得该间隔用作用于选择具有特定波长的光的微谐振器。在另一种颜色的有机EL元件中，省略了半透膜。根据该结构，可以选择性地增强用于自然具有低发射效率的颜色的有机EL元件的发光效率。

54. 发明申请

US20050067945A1 Organic EL element and organic EL panel 有权
标题翻译：有机EL元件和有机EL面板
公开(公告)号：US20050067945A1
公开(公告)日：2005-03-31
申请号：US10952645
申请日：2004-09-29
申请人： Ryuji Nishikawa , Tetsuji Omura
发明人： Ryuji Nishikawa , Tetsuji Omura
IPC分类号： H05B33/24 , G09F9/30 , H01L27/32 , H01L51/50 , H01L51/52 , H05B33/00 , H05B33/02 , H05B33/12 , H05B33/14 , H05B33/22 , H05B33/26 , H05B33/28
CPC分类号： H01L51/5265 , H01L27/3206 , H01L27/322 , H01L27/3244 , H01L27/3248 , H01L27/3272 , H01L51/5036 , H01L51/5215 , H01L51/5218 , H01L51/5234 , H01L51/5284 , H01L2251/5315
摘要： A semi-transmissive film is provided underneath a transparent electrode of an organic EL element. The optical length of the interval between the upper surface of the semi-transmissive film and the lower surface of a counter electrode serving as a reflective layer is configured such that this interval functions as a microresonator for selecting light having a specific wavelength. Further, a light-shielding film is provided in a position corresponding to the peripheral portion of the semi-transmissive film, so as to prevent light having a different color from being ejected due to non-uniformity in the optical length.
摘要翻译：半透射膜设置在有机EL元件的透明电极下方。半透射膜的上表面与作为反射层的对置电极的下表面之间的间隔的光学长度被配置为使得该间隔用作用于选择具有特定波长的光的微谐振器。此外，在与半透射膜的周边部分相对应的位置处设置遮光膜，以防止由于光学长度不均匀而导致不同颜色的光被喷射。

55. 发明授权

US06664563B2 Electroluminescence device with shock buffer function and sealing member with shock buffer function for the same 有权
标题翻译：具有冲击缓冲功能的电致发光装置和具有冲击缓冲功能的密封构件相同
公开(公告)号：US06664563B2
公开(公告)日：2003-12-16
申请号：US10106660
申请日：2002-03-26
申请人： Tsutomu Yamada , Ryuji Nishikawa
发明人： Tsutomu Yamada , Ryuji Nishikawa
IPC分类号： H01L5100
CPC分类号： H01L51/5259 , H01L51/525
摘要： An electroluminescence (EL) device is resistant to external shock and has a prolonged service life. In the device, an emissive element substrate has a first electrodes formed on a substrate, an emissive element layer formed over the first electrodes, and a second electrode formed on the emissive layer. A sealing member covers the second electrode of the emissive element substrate. Shock buffers in pillar, spherical, or sheet form are arranged in a gap between the second electrode and the sealing member. When the shock members are made of a hard material, they are preferably arranged above the non-emissive areas in the EL device.
摘要翻译：电致发光（EL）装置耐外界冲击并具有延长的使用寿命。在该器件中，发射元件衬底具有形成在衬底上的第一电极，形成在第一电极上的发射元件层和形成在发射层上的第二电极。密封构件覆盖发射元件基板的第二电极。支柱，球形或片状的冲击缓冲器布置在第二电极和密封构件之间的间隙中。当冲击构件由硬质材料制成时，它们优选地布置在EL装置中的非发射区域的上方。

56. 发明授权

US06590337B1 Sealing structure for display device 有权
标题翻译：显示设备密封结构
公开(公告)号：US06590337B1
公开(公告)日：2003-07-08
申请号：US09670679
申请日：2000-09-27
申请人： Ryuji Nishikawa , Tsutomu Yamada
发明人： Ryuji Nishikawa , Tsutomu Yamada
IPC分类号： H05B3326
CPC分类号： H01L51/5246 , H01L27/3244 , H01L51/5243 , H01L51/5259 , Y10S428/917
摘要： In a display device formed by adhering substrates facing one another using a seal, a buffer layer is disposed between the seal and a substrate to prevent separation between the substrates. Specifically, for example, a display region is configured by covering switching elements with a planarizing insulating film for planarization, then forming, in order, pixel electrodes, an emissive layer, and a counter electrode. The planarizing insulating film is extended beyond the display region to an area under the seal. The planarizing insulating film functions as the buffer layer to absorb the stress generated during curing of the seal, thereby preventing separation between the substrate and the protective casing.
摘要翻译：在通过使用密封将彼此面对的基板粘合而形成的显示装置中，缓冲层设置在密封件和基板之间，以防止基板之间的分离。具体地，例如，通过用用于平坦化的平坦化绝缘膜覆盖开关元件，然后依次形成像素电极，发光层和对电极来构成显示区域。平坦化绝缘膜延伸超过显示区域到密封件下方的区域。平坦化绝缘膜用作吸收密封件固化期间产生的应力的缓冲层，从而防止基板与保护套之间的分离。

57. 发明授权

US5777703A Active matrix type liquid crystal display apparatus with a projection part in the drain line 失效
标题翻译：有源矩阵型液晶显示装置，在排水管线上具有突出部分
公开(公告)号：US5777703A
公开(公告)日：1998-07-07
申请号：US519961
申请日：1995-08-28
申请人： Ryuji Nishikawa
发明人： Ryuji Nishikawa
IPC分类号： G02F1/1368 , H01L29/417 , G02F1/136
CPC分类号： H01L29/41733 , G02F1/1368
摘要： In an active matrix type liquid crystal display apparatus, a thin film transistor of staggered type is formed in the vicinity of the intersection of the gate line and the drain line. Moreover, in the above mentioned vicinity of the intersection of the drain line, a projection part extending in the longitudinal direction of the gate line is provided. This projection part functions essentially as the drain electrode. The confronting region, where the source electrode, the drain electrode and the projection part confront each other, is covered by the gate electrode constituting a part of the gate line. By providing the projection part in the drain line, and hence also forming the channel region in the confronting region of the source electrode and the projection part, this channel region becomes an isolated composition within the thin film transistor. Therefore, a parasitic channel is prevented from forming between the source electrode of the pixel on one side, and the drain electrode of another pixel on the other side, and this parasitic channel is prevented from conducting electricity.
摘要翻译：在有源矩阵型液晶显示装置中，在栅极线和漏极线的交叉点附近形成有交错型薄膜晶体管。此外，在上述漏极线的交点附近设置有沿着栅极线的长度方向延伸的突出部。该投影部分基本上起着漏电极的作用。源电极，漏电极和投影部分相互面对的面对区域被构成栅极线的一部分的栅电极覆盖。通过在漏极线中设置投影部分，并且因此也在源电极和突出部分的相对区域中形成沟道区，该沟道区域成为薄膜晶体管内的隔离组合物。因此，防止在一侧的像素的源电极和另一侧的另一像素的漏电极之间形成寄生沟道，并且防止该寄生沟道导通。

58. 发明授权

US5724107A Liquid crystal display with transparent storage capacitors for holding electric charges 失效
标题翻译：液晶显示屏，带透明储能电容器，用于保持电荷
公开(公告)号：US5724107A
公开(公告)日：1998-03-03
申请号：US534109
申请日：1995-09-26
申请人： Ryuji Nishikawa , Toshio Shimada
发明人： Ryuji Nishikawa , Toshio Shimada
IPC分类号： G02F1/1362 , G02F1/1343 , G02F1/13 , G02F1/1333 , G02F1/1335
CPC分类号： G02F1/136213
摘要： A storage capacitor is constituted by a storage capacitor electrode, made of a transparent and conductive film extending substantially all over a substrate, and pixel electrodes overlapping with the storage capacitor electrode via an interlevel insulation layer. The storage capacitor holds charges. The storage capacitor electrode is positioned such that it faces the entire surface of the pixel electrodes. Since the transparent and conductive storage capacitor electrode does not reduce the aperture ratio, the storage capacitor can have a large capacitance. A signal voltage applied to the storage capacitor electrode is determined so as not to activate the thin film transistors which are not selected. A light-shielding layer is present at a position between pixel electrodes on or under the storage capacitor electrode. The light-shielding layer shields the thin film transistors, gate lines and drain lines from incident light, thereby preventing reduction of contrast of displayed pictures. Further, an anti-reflection layer formed by heat treatment is placed on a boundary between the storage capacitor electrode and the light-shielding layer, and is effective in assuring visibility of the picture on the liquid crystal display.
摘要翻译：存储电容器由保持电容器电极构成，该电容器电极由基本上遍布基板延伸的透明导电膜和通过层间绝缘层与辅助电容电极重叠的像素电极构成。存储电容器保持电荷。存储电容电极被定位成使其面对像素电极的整个表面。由于透明导电保持电容电极不会降低开口率，因此存储电容器可以具有大的电容。确定施加到存储电容器电极的信号电压，以便不激活未被选择的薄膜晶体管。在保持电容电极上或其下的像素电极之间的位置处存在遮光层。遮光层将薄膜晶体管，栅极线和漏极线遮挡入射光，从而防止显示图像的对比度降低。此外，通过热处理形成的抗反射层被放置在保持电容电极和遮光层之间的边界上，并且有效地确保了液晶显示器上的图像的可视性。

59. 发明授权

US08300173B2 Reflective liquid crystal display device integrated with organic light-emitting device 有权
标题翻译：与有机发光装置集成的反射型液晶显示装置
公开(公告)号：US08300173B2
公开(公告)日：2012-10-30
申请号：US12783613
申请日：2010-05-20
申请人： Du-Zen Peng , Ryuji Nishikawa
发明人： Du-Zen Peng , Ryuji Nishikawa
IPC分类号： G02F1/1335
CPC分类号： G02F1/1336 , G02F1/133553 , G02F1/133603 , G02F2001/133616
摘要： A system for displaying images is provided. The system includes a reflective liquid crystal display device including a first substrate having a pixel unit array thereon. A second substrate is disposed above the first substrate and a liquid crystal layer is disposed therebetween. A plurality of first electrodes is disposed between the second substrate and the liquid crystal layer and corresponds to each pixel unit including a reflective electrode. A second electrode is disposed between the plurality of first electrodes and the liquid crystal layer to serve as a common electrode that controls the liquid crystal layer. An organic light-emissive layer is disposed between the plurality of first electrodes and the second electrode. A light-emitting device is constituted by the plurality of first electrodes, the second electrode, and the organic light-emissive layer to provide light onto the reflective electrode.
摘要翻译：提供了一种用于显示图像的系统。该系统包括反射型液晶显示装置，其包括在其上具有像素单元阵列的第一基板。第二基板设置在第一基板的上方，液晶层位于其间。多个第一电极设置在第二基板和液晶层之间，并且对应于包括反射电极的每个像素单元。第二电极设置在多个第一电极和液晶层之间，用作控制液晶层的公共电极。有机发光层设置在多个第一电极和第二电极之间。发光装置由多个第一电极，第二电极和有机发光层构成，以在反射电极上提供光。

60. 发明授权

US08294362B2 Image display device, image display system, and methods for fabricating the same 有权
标题翻译：图像显示装置，图像显示系统及其制造方法
公开(公告)号：US08294362B2
公开(公告)日：2012-10-23
申请号：US12628084
申请日：2009-11-30
申请人： Ryuji Nishikawa , Hsiang-Lun Hsu
发明人： Ryuji Nishikawa , Hsiang-Lun Hsu
IPC分类号： H05B33/00
CPC分类号： H05B33/22 , H01L51/5268 , H05B33/28
摘要： A display device including a display panel is provided, including a substrate having a luminance region and a none-luminance region thereover. An interlayer dielectric layer is disposed over the substrate. A reflection layer is disposed over the interlayer dielectric layer in the luminance region. A planarization layer is disposed over the reflection layer, having a rugged top surface corresponding to the reflection layer. A first electrode is disposed over the planarization layer, having a rugged top surface corresponding to the reflection layer. A pixel defining layer is disposed over the planarization layer, exposing the rugged top surface of the first electrode and defining the luminance region. An electroluminescent layer and a second electrode are sequentially stacked over the first electrode.
摘要翻译：提供了一种包括显示面板的显示装置，包括具有亮度区域和非亮度区域的基板。层间电介质层设置在衬底上。在亮度区域中的层间电介质层上设置反射层。平坦化层设置在反射层上，具有对应于反射层的粗糙的顶表面。第一电极设置在平坦化层之上，具有与反射层相对应的粗糙的顶表面。像素限定层设置在平坦化层之上，暴露第一电极的粗糙的顶表面并限定亮度区域。电致发光层和第二电极依次层叠在第一电极上。

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