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. 发明申请

US20080111963A1 Liquid crystal display panel 失效
标题翻译：液晶显示面板
公开(公告)号：US20080111963A1
公开(公告)日：2008-05-15
申请号：US11976981
申请日：2007-10-30
申请人： Yi-Chun Wu , Chien-Chang Lee , Wen-Chun Wang , Ming-Chang Yu
发明人： Yi-Chun Wu , Chien-Chang Lee , Wen-Chun Wang , Ming-Chang Yu
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F1/134336
摘要： A liquid crystal display panel (LCD) panel is provided. The LCD panel includes a plurality of pixels. Each pixel includes a pixel electrode layer and a plurality of liquid crystal domain arranging layers. The pixel electrode layer has a plurality of slits. The liquid crystal domain arranging layers are disposed near the pixel electrode layer. Each pixel is divided into a plurality of essentially closed liquid crystal domain fields by the arranging layers and the slits. Each liquid crystal domain field is formed by encircling at least one arranging layer and at least one slit.
摘要翻译：提供液晶显示面板（LCD）面板。 LCD面板包括多个像素。每个像素包括像素电极层和多个液晶畴布置层。像素电极层具有多个狭缝。液晶畴配置层配置在像素电极层附近。通过布置层和狭缝将每个像素分成多个基本封闭的液晶畴场。每个液晶畴场通过环绕至少一个布置层和至少一个狭缝形成。

2. 发明授权

US07675595B2 Liquid crystal display panel having rectangular liquid crystal domain arranging layers including crossed slits 失效
标题翻译：液晶显示面板具有包括交叉狭缝的矩形液晶畴排列层
公开(公告)号：US07675595B2
公开(公告)日：2010-03-09
申请号：US11976981
申请日：2007-10-30
申请人： Yi-Chun Wu , Chien-Chang Lee , Wen-Chun Wang , Ming-Chang Yu
发明人： Yi-Chun Wu , Chien-Chang Lee , Wen-Chun Wang , Ming-Chang Yu
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133707 , G02F1/134336
摘要： A liquid crystal display panel (LCD) panel is provided. The LCD panel includes a plurality of pixels. Each pixel includes a pixel electrode layer and a plurality of liquid crystal domain arranging layers. The pixel electrode layer has a plurality of slits. The liquid crystal domain arranging layers are disposed near the pixel electrode layer. Each pixel is divided into a plurality of essentially closed liquid crystal domain fields by the arranging layers and the slits. Each liquid crystal domain field is formed by encircling at least one arranging layer and at least one slit.
摘要翻译：提供液晶显示面板（LCD）面板。 LCD面板包括多个像素。每个像素包括像素电极层和多个液晶畴布置层。像素电极层具有多个狭缝。液晶畴配置层配置在像素电极层附近。通过布置层和狭缝将每个像素分成多个基本封闭的液晶畴场。每个液晶畴场通过环绕至少一个排列层和至少一个狭缝形成。

3. 发明申请

US20100026949A1 LIQUID CRYSTAL DISPLAY PANEL 审中-公开
标题翻译：液晶显示面板
公开(公告)号：US20100026949A1
公开(公告)日：2010-02-04
申请号：US12479872
申请日：2009-06-08
申请人： Yi-Chun Wu , Chien-Chang Lee , Po-Hsien Wang
发明人： Yi-Chun Wu , Chien-Chang Lee , Po-Hsien Wang
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/133707 , G02F2001/134372
摘要： An LCD panel includes a first substrate, a second substrate, pixel units, a liquid crystal layer disposed between the first substrate and the second substrate opposite to each other, and an opposite electrode. Each pixel unit has a first auxiliary electrode, a dielectric layer covering the first auxiliary electrode, and a pixel electrode on the dielectric layer. The first auxiliary electrode includes a transparent conductive pattern on the first substrate and a metal conductive pattern on the transparent conductive pattern. An edge of the pixel electrode and the transparent conductive pattern are partially overlapped. The opposite electrode is disposed between the second substrate and the liquid crystal layer. Liquid crystal molecules of the liquid crystal layer tilt away from the edge of the pixel electrode when a common voltage is applied to the first auxiliary electrode and the opposite electrode, and a display voltage is applied to the pixel electrode.
摘要翻译： LCD面板包括第一基板，第二基板，像素单元，设置在彼此相对的第一基板和第二基板之间的液晶层和相对电极。每个像素单元具有第一辅助电极，覆盖第一辅助电极的电介质层和电介质层上的像素电极。第一辅助电极包括第一基板上的透明导电图案和透明导电图案上的金属导电图案。像素电极和透明导电图案的边缘部分重叠。相对电极设置在第二基板和液晶层之间。当向第一辅助电极和相对电极施加公共电压时，液晶层的液晶分子离开像素电极的边缘，并且向像素电极施加显示电压。

4. 发明授权

US07586568B2 Liquid crystal display panel and liquid crystal display device incorporating the same 失效
标题翻译：液晶显示面板及其结合的液晶显示装置
公开(公告)号：US07586568B2
公开(公告)日：2009-09-08
申请号：US11905777
申请日：2007-10-04
申请人： Yi-Chun Wu , Chien-Chang Lee
发明人： Yi-Chun Wu , Chien-Chang Lee
IPC分类号： G02F1/1335 , G02F1/1337
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/133553 , G02F1/133707 , G02F2001/134345
摘要： A liquid crystal display (LCD) panel and an LCD device incorporating the same are provided. The LCD panel includes a first substrate, a second substrate and a liquid crystal layer. The second substrate disposed parallel to the first substrate includes a base, a picture element, a transparent electrode, several stack layers and several reflective electrodes. The picture element having a transmission region and a reflection region is disposed on the base. The transparent electrode having several electrode portions is disposed inside the picture element. The electrode portions are alternatedly disposed in the transmission region. The stack layers alternatedly disposed on part of the transparent electrode alternate with the electrode portions. The reflective electrodes are correspondingly disposed on the top surfaces of the stack layers, and are electrically connected to the transparent electrode. The liquid crystal molecules form several domains via the lateral inclined surfaces of the stack layers.
摘要翻译：提供了一种液晶显示器（LCD）面板和包括其的LCD装置。 LCD面板包括第一基板，第二基板和液晶层。平行于第一基板设置的第二基板包括基底，像素，透明电极，多个叠层和几个反射电极。具有透射区域和反射区域的像素设置在基底上。具有多个电极部分的透明电极设置在像素内部。电极部分交替设置在透射区域中。交替设置在透明电极的一部分上的层叠层与电极部分交替。反射电极相应地布置在堆叠层的顶表面上，并且电连接到透明电极。液晶分子通过堆叠层的侧向倾斜表面形成多个畴。

5. 发明申请

US20080094553A1 Liquid crystal display panel and liquid crystal display device incorporating the same 失效
标题翻译：液晶显示面板及其结合的液晶显示装置
公开(公告)号：US20080094553A1
公开(公告)日：2008-04-24
申请号：US11905777
申请日：2007-10-04
申请人： Yi-Chun Wu , Chien-Chang Lee
发明人： Yi-Chun Wu , Chien-Chang Lee
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/133553 , G02F1/133707 , G02F2001/134345
摘要： A liquid crystal display (LCD) panel and an LCD device incorporating the same are provided. The LCD panel includes a first substrate, a second substrate and a liquid crystal layer. The second substrate disposed parallel to the first substrate includes a base, a picture element, a transparent electrode, several stack layers and several reflective electrodes. The picture element having a transmission region and a reflection region is disposed on the base. The transparent electrode having several electrode portions is disposed inside the picture element. The electrode portions are alternatedly disposed in the transmission region. The stack layers alternatedly disposed on part of the transparent electrode alternate with the electrode portions. The reflective electrodes are correspondingly disposed on the top surfaces of the stack layers, and are electrically connected to the transparent electrode. The liquid crystal molecules form several domains via the lateral inclined surfaces of the stack layers.
摘要翻译：提供了一种液晶显示器（LCD）面板和包括其的LCD装置。 LCD面板包括第一基板，第二基板和液晶层。平行于第一基板设置的第二基板包括基底，像素，透明电极，多个叠层和几个反射电极。具有透射区域和反射区域的像素设置在基底上。具有多个电极部分的透明电极设置在像素内部。电极部分交替设置在透射区域中。交替设置在透明电极的一部分上的层叠层与电极部分交替。反射电极相应地布置在堆叠层的顶表面上，并且电连接到透明电极。液晶分子通过堆叠层的侧向倾斜表面形成多个畴。

6. 发明授权

US08674355B2 Integrated circuit test units with integrated physical and electrical test regions 有权
标题翻译：集成电路测试单元，具有集成的物理和电气测试区域
公开(公告)号：US08674355B2
公开(公告)日：2014-03-18
申请号：US12980865
申请日：2010-12-29
申请人： Huan-Chi Tseng , Heng-Hsin Liu , Shu-Cheng Kuo , Chien-Chang Lee , Chun-Hung Lin
发明人： Huan-Chi Tseng , Heng-Hsin Liu , Shu-Cheng Kuo , Chien-Chang Lee , Chun-Hung Lin
IPC分类号： H01L23/58
CPC分类号： H01L23/544 , H01L22/34 , H01L23/4824 , H01L2223/54426 , H01L2924/0002 , H01L2924/00
摘要： A device includes a test unit in a die. The test unit includes a physical test region including an active region, and a plurality of conductive lines over the active region and parallel to each other. The plurality of conductive lines has substantially a uniform spacing, wherein no contact plugs are directly over and connected to the plurality of conductive lines. The test unit further includes an electrical test region including a transistor having a gate formed of a same material, and at a same level, as the plurality of conductive lines; and contact plugs connected to a source, a drain, and the gate of the transistor. The test unit further includes an alignment mark adjacent the physical test region and the electrical test region.
摘要翻译：一种装置包括在模具中的测试单元。测试单元包括物理测试区域，该物理测试区域包括有源区域和在该有源区域上并且彼此平行的多个导电线。多个导线具有基本上均匀的间隔，其中没有接触插塞直接在多个导线上并连接到多个导线。测试单元还包括电测试区域，该电测试区域包括晶体管，该晶体管具有由相同材料形成的栅极，并且处于与多个导线相同的电平; 以及连接到晶体管的源极，漏极和栅极的接触插塞。测试单元还包括邻近物理测试区域和电测试区域的对准标记。

7. 发明申请

US20120168751A1 Integrated Circuit Test Units with Integrated Physical and Electrical Test Regions 有权
标题翻译：具有综合物理和电气测试区域的集成电路测试单元
公开(公告)号：US20120168751A1
公开(公告)日：2012-07-05
申请号：US12980865
申请日：2010-12-29
申请人： Huan-Chi Tseng , Heng-Hsin Liu , Shu-Cheng Kuo , Chien-Chang Lee , Chun-Hung Lin
发明人： Huan-Chi Tseng , Heng-Hsin Liu , Shu-Cheng Kuo , Chien-Chang Lee , Chun-Hung Lin
IPC分类号： H01L23/58
CPC分类号： H01L23/544 , H01L22/34 , H01L23/4824 , H01L2223/54426 , H01L2924/0002 , H01L2924/00
摘要： A device includes a test unit in a die. The test unit includes a physical test region including an active region, and a plurality of conductive lines over the active region and parallel to each other. The plurality of conductive lines has substantially a uniform spacing, wherein no contact plugs are directly over and connected to the plurality of conductive lines. The test unit further includes an electrical test region including a transistor having a gate formed of a same material, and at a same level, as the plurality of conductive lines; and contact plugs connected to a source, a drain, and the gate of the transistor. The test unit further includes an alignment mark adjacent the physical test region and the electrical test region.
摘要翻译：一种装置包括在模具中的测试单元。测试单元包括物理测试区域，该物理测试区域包括有源区域和在该有源区域上并且彼此平行的多个导电线。多个导线具有基本上均匀的间隔，其中没有接触插塞直接在多个导线上并连接到多个导线。测试单元还包括电测试区域，该电测试区域包括晶体管，该晶体管具有由相同材料形成的栅极，并且处于与多个导线相同的电平; 以及连接到晶体管的源极，漏极和栅极的接触插塞。测试单元还包括邻近物理测试区域和电测试区域的对准标记。

8. 发明申请

US20100045325A1 Test Pad Design for Reducing the Effect of Contact Resistances 有权
标题翻译：用于降低接触电阻效应的测试垫设计
公开(公告)号：US20100045325A1
公开(公告)日：2010-02-25
申请号：US12196531
申请日：2008-08-22
申请人： Yih-Yuh Doong , Tseng Chin Lo , Chien-Chang Lee , Chih-Chieh Shao
发明人： Yih-Yuh Doong , Tseng Chin Lo , Chien-Chang Lee , Chih-Chieh Shao
IPC分类号： G01R31/26 , H01L23/50
CPC分类号： H01L22/34 , H01L2924/0002 , H01L2924/00
摘要： An integrated circuit structure includes a semiconductor wafer; integrated circuit devices in the semiconductor wafer; and a plurality of test pads on a top surface of the semiconductor wafer and connected to the integrated circuit devices. Test pads are grouped in pairs, with the test pads in a same pair are interconnected.
摘要翻译：集成电路结构包括半导体晶片; 半导体晶片中的集成电路器件; 以及在半导体晶片的顶表面上并连接到集成电路器件的多个测试焊盘。测试垫成对分组，同一对中的测试垫互连。

9. 发明授权

US09151798B2 Method and apparatus for testing a semiconductor device 有权
标题翻译：用于测试半导体器件的方法和装置
公开(公告)号：US09151798B2
公开(公告)日：2015-10-06
申请号：US13192938
申请日：2011-07-28
申请人： Jhih Jie Shao , Tang-Hsuan Chung , Szu-Chia Huang , Huan Chi Tseng , Chien-Chang Lee , Yu-Lan Hsiao
发明人： Jhih Jie Shao , Tang-Hsuan Chung , Szu-Chia Huang , Huan Chi Tseng , Chien-Chang Lee , Yu-Lan Hsiao
IPC分类号： G01R31/26 , G01R31/28 , G01R31/3185
CPC分类号： G01R31/2889 , G01R31/2601 , G01R31/318511 , G01R31/318558 , G01R31/318572
摘要： Provided is an apparatus for testing a semiconductor device. The apparatus includes a plurality of testing pads. The apparatus includes a plurality of testing units. The apparatus includes a switching circuit coupled between the testing pads and the testing units. The switching circuit contains a plurality of switching devices. The apparatus includes a control circuit coupled to the switching circuit. The control circuit is operable to establish electrical coupling between a selected testing unit and one or more of the testing pads by selectively activating a subset of the switching devices.
摘要翻译：提供了一种用于测试半导体器件的装置。该装置包括多个测试垫。该装置包括多个测试单元。该装置包括耦合在测试焊盘和测试单元之间的开关电路。开关电路包含多个开关器件。该装置包括耦合到开关电路的控制电路。控制电路可操作以通过选择性地激活开关装置的子集来建立所选择的测试单元与一个或多个测试焊盘之间的电耦合。

10. 发明申请

US20100245740A1 Transflective Liquid Display Panel and Manufacturing Method for Lower Substrate Thereof 审中-公开
标题翻译：反射液体显示面板及其下基板的制造方法
公开(公告)号：US20100245740A1
公开(公告)日：2010-09-30
申请号：US12730404
申请日：2010-03-24
申请人： Hsiu-Lin Chan , Cheng-Yen Yeh , Chien-Chang Lee
发明人： Hsiu-Lin Chan , Cheng-Yen Yeh , Chien-Chang Lee
IPC分类号： G02F1/1335 , H01L33/00
CPC分类号： G02F1/136213 , G02F1/133555
摘要： A transflective LCD panel and a manufacturing method for lower substrate thereof are provided. The transflective LCD panel includes an upper substrate, a liquid crystal layer and a lower substrate. The liquid crystal layer, including a plurality of liquid crystal molecules, is disposed between the upper substrate and the lower substrate. The lower substrate includes an active array structure layer, a plurality of transparent pixel electrodes and a cushion layer. The active array structure layer includes a plurality of transparent bottom electrodes, transistor structures and an insulation layer. The insulation layer covers the transparent bottom electrode. The transparent pixel electrodes are formed on the active array structure layer, wherein each transparent pixel electrode partially overlaps the corresponding transparent bottom electrode and the overlap is located at the transmissive region. The cushion layer formed on the active array structure layer has a reflective metal layer for reflecting the environment light.
摘要翻译：提供了半透射型LCD面板及其下部基板的制造方法。透反液晶面板包括上基板，液晶层和下基板。包括多个液晶分子的液晶层设置在上基板和下基板之间。下基板包括有源阵列结构层，多个透明像素电极和缓冲层。有源阵列结构层包括多个透明底部电极，晶体管结构和绝缘层。绝缘层覆盖透明底部电极。透明像素电极形成在有源阵列结构层上，其中每个透明像素电极部分地与相应的透明底部电极重叠，并且重叠位于透射区域。形成在有源阵列结构层上的缓冲层具有用于反射环境光的反射金属层。

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