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

US07268843B2 Liquid crystal display with capacitive light shield between data line and pixel electrode 有权
标题翻译：数据线与像素电极之间的电容式屏蔽液晶显示
公开(公告)号：US07268843B2
公开(公告)日：2007-09-11
申请号：US10693963
申请日：2003-10-28
申请人： Hidenori Kawata , Yoshifumi Tsunekawa , Tomohiko Hayashi
发明人： Hidenori Kawata , Yoshifumi Tsunekawa , Tomohiko Hayashi
IPC分类号： G02F1/1333
CPC分类号： G02F1/136209 , G02F1/136286
摘要： There is provided an electro-optical device including, above a substrate, data lines extending in a first direction, scanning lines extending in a second direction and intersecting the data lines, pixel electrodes and thin film transistors disposed so as to correspond to intersection regions of the data lines and the scanning lines; and storage capacitors electrically connected to the thin film transistors and the pixel electrodes, the thin film transistors including semiconductor layers having channel regions which extend in a longitudinal direction and channel adjacent regions which extend further from the channel regions in the longitudinal direction, and the scanning lines including light-shielding parts disposed at sides of the channel regions.
摘要翻译：提供了一种电光装置，在基板的上方具有沿第一方向延伸的数据线，沿着第二方向延伸的扫描线，与数据线相交，像素电极和薄膜晶体管配置成对应于数据线和扫描线; 以及与薄膜晶体管和像素电极电连接的存储电容器，所述薄膜晶体管包括具有沿纵向方向延伸的沟道区域并且在纵向方向上从沟道区域进一步延伸的相邻区域的沟道区域的半导体层，以及扫描线路，包括设置在通道区域侧的遮光部分。

2. 发明申请

US20050199889A1 Electro-optical device and electronic apparatus 有权
标题翻译：电光装置和电子设备
公开(公告)号：US20050199889A1
公开(公告)日：2005-09-15
申请号：US11115139
申请日：2005-04-27
申请人： Hidenori Kawata , Yoshifumi Tsunekawa , Tomohiko Hayashi
发明人： Hidenori Kawata , Yoshifumi Tsunekawa , Tomohiko Hayashi
IPC分类号： G02F1/1368 , G02F1/1335 , G02F1/1362 , H01L29/786 , H01L27/15
CPC分类号： G02F1/136209 , G02F1/136286
摘要： There is provided an electro-optical device including, above a substrate, data lines extending in a first direction, scanning lines extending in a second direction and intersecting the data lines, pixel electrodes and thin film transistors disposed so as to correspond to intersection regions of the data lines and the scanning lines; and storage capacitors electrically connected to the thin film transistors and the pixel electrodes, the thin film transistors including semiconductor layers having channel regions which extend in a longitudinal direction and channel adjacent regions which extend further from the channel regions in the longitudinal direction, and the scanning lines including light-shielding parts disposed at sides of the channel regions.
摘要翻译：提供了一种电光装置，在基板的上方具有沿第一方向延伸的数据线，沿着第二方向延伸的扫描线，与数据线相交，像素电极和薄膜晶体管配置成对应于数据线和扫描线; 以及与薄膜晶体管和像素电极电连接的存储电容器，所述薄膜晶体管包括具有沿纵向方向延伸的沟道区域并且在纵向方向上从沟道区域进一步延伸的相邻区域的沟道区域的半导体层，以及扫描线路，包括设置在通道区域侧的遮光部分。

3. 发明授权

US07161193B2 Electro-optical device and electronic apparatus 有权
标题翻译：电光装置和电子设备
公开(公告)号：US07161193B2
公开(公告)日：2007-01-09
申请号：US11115139
申请日：2005-04-27
申请人： Hidenori Kawata , Yoshifumi Tsunekawa , Tomohiko Hayashi
发明人： Hidenori Kawata , Yoshifumi Tsunekawa , Tomohiko Hayashi
IPC分类号： H01L31/0328
CPC分类号： G02F1/136209 , G02F1/136286
摘要： There is provided an electro-optical device including, above a substrate, data lines extending in a first direction, scanning lines extending in a second direction and intersecting the data lines, pixel electrodes and thin film transistors disposed so as to correspond to intersection regions of the data lines and the scanning lines; and storage capacitors electrically connected to the thin film transistors and the pixel electrodes, the thin film transistors including semiconductor layers having channel regions which extend in a longitudinal direction and channel adjacent regions which extend further from the channel regions in the longitudinal direction, and the scanning lines including light-shielding parts disposed at sides of the channel regions.
摘要翻译：提供了一种电光装置，在基板的上方具有沿第一方向延伸的数据线，沿着第二方向延伸的扫描线，与数据线相交，像素电极和薄膜晶体管配置成对应于数据线和扫描线; 以及与薄膜晶体管和像素电极电连接的存储电容器，所述薄膜晶体管包括具有沿纵向方向延伸的沟道区域并且在纵向方向上从沟道区域进一步延伸的相邻区域的沟道区域的半导体层，以及扫描线路，包括设置在通道区域侧的遮光部分。

4. 发明授权

US06835955B2 Electro-optical device and electronic apparatus 有权
公开(公告)号：US06835955B2
公开(公告)日：2004-12-28
申请号：US10695903
申请日：2003-10-30
申请人： Takunori Iki , Yoshifumi Tsunekawa , Tomohiko Hayashi
发明人： Takunori Iki , Yoshifumi Tsunekawa , Tomohiko Hayashi
IPC分类号： H01L2904
CPC分类号： G02F1/136213
摘要： An electro-optical device includes, above a substrate, data lines extending in a first direction, scanning lines which extend in a second direction and which cross the data lines, pixel electrodes and thin film transistors disposed so as to correspond to regions in which the data lines and the scanning lines cross, storage capacitors electrically connected to the thin film transistors and the pixel electrodes, and a shield layer disposed between the data lines and the pixel electrodes. An upper electrode and a lower electrode between which a dielectric film forming each storage capacitor is supported including a first portion laminated along a plane parallel with one surface of the substrate and a second portion laminated along a plane orthogonal to the surface of the substrate, the sectional shape of the capacitor including a projecting shape.

5. 发明授权

US07253795B2 Electro-optical device and electronic apparatus 有权
标题翻译：电光装置和电子设备
公开(公告)号：US07253795B2
公开(公告)日：2007-08-07
申请号：US10690241
申请日：2003-10-22
申请人： Yoshifumi Tsunekawa , Hisaki Kurashina , Yuichi Shimizu
发明人： Yoshifumi Tsunekawa , Hisaki Kurashina , Yuichi Shimizu
IPC分类号： G09G3/36 , G02F1/1333 , G02F1/1343
CPC分类号： G02F1/136209 , G02F1/136213 , G02F1/167
摘要： An electro-optical device includes: data lines extending in a first direction above a substrate; scanning lines extending in a second direction and intersecting the data lines; pixel electrodes and thin-film transistors arrayed so as to correspond to intersection regions of the data lines and the scanning lines; capacitors formed at a layer higher than the semiconductor layer of the thin-film transistors and at a layer lower than the pixel electrodes, and electrically connected to pixel potential; and upper light shielding film positioned between the data lines and the pixel electrodes; the upper light shielding film defining at least the corners of pixel opening regions; and the scanning lines, the data lines, and the capacitors, being formed in the light shielded region.
摘要翻译：电光装置包括：沿基板上方的第一方向延伸的数据线; 沿着第二方向延伸并与数据线相交的扫描线; 排列成与数据线和扫描线的交点相对应的像素电极和薄膜晶体管; 电容器形成在比薄膜晶体管的半导体层高的层上，并且在比像素电极低的层处形成，并且电连接到像素电位; 位于数据线和像素电极之间的上部遮光膜; 所述上部遮光膜至少限定像素开口区域的角部; 扫描线，数据线和电容器形成在遮光区域中。

6. 发明授权

US4856013A Semiconductor laser having an active layer and cladding layer 失效
标题翻译：具有有源层和包层的半导体激光器
公开(公告)号：US4856013A
公开(公告)日：1989-08-08
申请号：US113788
申请日：1987-10-28
申请人： Hideaki Iwano , Yoshifumi Tsunekawa
发明人： Hideaki Iwano , Yoshifumi Tsunekawa
IPC分类号： H01S5/22 , H01S5/223 , H01S5/323
CPC分类号： H01S5/2231 , H01S5/2211 , H01S5/32308
摘要： A laser has an active layer formed on a prepared substrate, a cladding layer on the active layer and a contact layer on the cladding layer. The active layer and contact layer are formed of a semiconductor material of elements from Groups III-V. The contact layer and cladding layer are formed into an elongated projecting rib wherein the cladding layer has a remaining planar portion disposed across the active layer. An insulating layer of semiconductor of elements from Group II-VI is formed on each side of the rib supported on the remaining cladding layer.
摘要翻译：激光器具有形成在准备好的基板上的有源层，有源层上的包覆层和包覆层上的接触层。有源层和接触层由来自III-V族的元素的半导体材料形成。接触层和包层形成为细长的突出肋，其中包覆层具有跨过活性层设置的剩余平面部分。在支撑在剩余包层上的肋的每一侧上形成有II-VI族元素半导体绝缘层。

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