公开(公告)号：US08951424B2

公开(公告)日：2015-02-10

申请号：US13601297

申请日：2012-08-31

申请人： Seung Bo Shim ,  Jin-Ho Ju ,  Dae Ho Kim ,  Sang-Il Kim ,  Sung-Kyun Park ,  Jae-Jin Lyu

发明人： Seung Bo Shim ,  Jin-Ho Ju ,  Dae Ho Kim ,  Sang-Il Kim ,  Sung-Kyun Park ,  Jae-Jin Lyu

IPC分类号： H01B13/00

CPC分类号： G02B26/005 ,  G02B2207/115

摘要： A substrate for an electrowetting display device including a pixel electrode, a partition wall pattern and a water-repellent pattern. The pixel electrode is formed on a base substrate. The partition wall pattern is disposed along an edge of the pixel electrode to expose the pixel electrode. The water-repellent pattern is disposed at a space formed by the pixel electrode and the partition wall pattern to be extended along a lower portion of side surfaces of the partition wall pattern from an area on which the pixel electrode is formed. The water-repellent pattern exposes an upper portion of the side surfaces and an upper surface of the partition wall pattern. Thus, a manufacturing reliability of a substrate for an electrowetting display device is improved to prevent a display quality from being reduced.

摘要翻译： 一种用于电润湿显示装置的基板，包括像素电极，分隔壁图案和拒水图案。 像素电极形成在基底基板上。 分隔壁图案沿像素电极的边缘设置以暴露像素电极。 防水图案设置在由像素电极和分隔壁图案形成的空间中，以沿着形成有像素电极的区域沿分隔壁图案的侧表面的下部延伸。 防水图案露出侧壁的上部和分隔壁图案的上表面。 因此，改善了用于电润湿显示装置的基板的制造可靠性，以防止显示质量降低。

公开(公告)号：US08895439B2

公开(公告)日：2014-11-25

申请号：US13486858

申请日：2012-06-01

申请人： Woo-Seok Jeon ,  Jong Kwang Lee ,  Jin Ho Ju ,  Min Kang ,  Hoon Kang ,  Seung Bo Shim ,  Gwui-Hyun Park ,  Bong-Yeon Kim ,  Seon-II Kim

发明人： Woo-Seok Jeon ,  Jong Kwang Lee ,  Jin Ho Ju ,  Min Kang ,  Hoon Kang ,  Seung Bo Shim ,  Gwui-Hyun Park ,  Bong-Yeon Kim ,  Seon-II Kim

IPC分类号： H01L21/00 ,  G03F7/20

CPC分类号： G03F7/203 ,  G03F7/20 ,  G03F7/70466 ,  Y10S438/942

摘要： A method for forming a fine exposure pattern where a width and an interval of the pattern are each 1CD, by first exposing a photoresist by using an exposure mask where an interval ratio of a light shielding part and a light transmission part is 2CD:1CD to 4CD:1CD, and then second exposing the photoresist after the exposure mask is shifted at a predetermined interval, or second exposing the photoresist by using an exposure mask formed at a position where a light transmission part is shifted at a predetermined interval, and developing the photoresist, such that it is possible to form a display device having a pixel electrode including a plurality of fine branch electrodes having a smaller width and interval than a resolution of an exposure apparatus.

摘要翻译： 通过使用遮光部和光透射部的间隔比为2CD:1CD的曝光掩模，首先使光致抗蚀剂曝光，形成图案的宽度和间隔为1CD的微细曝光图案的方法， 4CD：1CD，然后在曝光掩模以预定间隔移动之后第二次曝光光致抗蚀剂，或者通过使用形成在光透射部分以预定间隔移动的位置处的曝光掩模来第二次曝光光致抗蚀剂， 光致抗蚀剂，使得可以形成具有像素电极的显示装置，该像素电极包括具有比曝光装置的分辨率更小的宽度和间隔的多个细分支电极。

公开(公告)号：US20130248868A1

公开(公告)日：2013-09-26

申请号：US13604242

申请日：2012-09-05

申请人： Yang-Ho JUNG ,  Seung-Bo SHIM ,  Jin-Ho JU ,  Jun-Gi KIM

发明人： Yang-Ho JUNG ,  Seung-Bo SHIM ,  Jin-Ho JU ,  Jun-Gi KIM

IPC分类号： H01L27/15 ,  H01L33/50

CPC分类号： G02F1/133377 ,  G02F1/1337 ,  G02F1/1341 ,  G02F2001/134318 ,  G02F2001/136222 ,  G02F2001/13685

摘要： A display panel includes a base substrate, a common electrode, a liquid crystal layer, a pixel electrode, a gate line, a data line, a switching element, a color filter and a light blocking pattern. The base substrate includes a trench. The common electrode is disposed in the trench. The liquid crystal layer is disposed in the trench and disposed on the common electrode. The pixel electrode is disposed on the base substrate and the liquid crystal layer. The gate line, the data line and the switching element are disposed on the base substrate and the pixel electrode. The color filter and the light blocking pattern are disposed on the gate line, the data line and the switching element.

摘要翻译： 显示面板包括基底基板，公共电极，液晶层，像素电极，栅极线，数据线，开关元件，滤色器和遮光图案。 基底衬底包括沟槽。 公共电极设置在沟槽中。 液晶层设置在沟槽中并设置在公共电极上。 像素电极设置在基底基板和液晶层上。 栅极线，数据线和开关元件设置在基底基板和像素电极上。 滤色器和遮光图案设置在栅极线，数据线和开关元件上。

公开(公告)号：US20130271816A1

公开(公告)日：2013-10-17

申请号：US13601297

申请日：2012-08-31

申请人： Seung Bo SHIM ,  Jin-Ho Ju ,  Dae Ho Kim ,  Sang-Il Kim ,  Sung-Kyun Park ,  Jae-Jin Lyu

发明人： Seung Bo SHIM ,  Jin-Ho Ju ,  Dae Ho Kim ,  Sang-Il Kim ,  Sung-Kyun Park ,  Jae-Jin Lyu

IPC分类号： G02B26/00 ,  H05B33/10

CPC分类号： G02B26/005 ,  G02B2207/115

摘要： A substrate for an electrowetting display device including a pixel electrode, a partition wall pattern and a water-repellent pattern. The pixel electrode is formed on a base substrate. The partition wall pattern is disposed along an edge of the pixel electrode to expose the pixel electrode. The water-repellent pattern is disposed at a space formed by the pixel electrode and the partition wall pattern to be extended along a lower portion of side surfaces of the partition wall pattern from an area on which the pixel electrode is formed. The water-repellent pattern exposes an upper portion of the side surfaces and an upper surface of the partition wall pattern. Thus, a manufacturing reliability of a substrate for an electrowetting display device is improved to prevent a display quality from being reduced.

公开(公告)号：US20130017637A1

公开(公告)日：2013-01-17

申请号：US13486858

申请日：2012-06-01

申请人： Woo-Seok JEON ,  Jong Kwang LEE ,  Jin Ho JU ,  Min KANG ,  Hoon KANG ,  Seung Bo SHIM ,  Gwui-Hyun PARK ,  Bong-Yeon KIM

发明人： Woo-Seok JEON ,  Jong Kwang LEE ,  Jin Ho JU ,  Min KANG ,  Hoon KANG ,  Seung Bo SHIM ,  Gwui-Hyun PARK ,  Bong-Yeon KIM ,  Seon-Il KIM

IPC分类号： G03F7/20 ,  H01L33/62 ,  G03F7/22

CPC分类号： G03F7/203 ,  G03F7/20 ,  G03F7/70466 ,  Y10S438/942

摘要： A method for forming a fine exposure pattern where a width and an interval of the pattern are each 1CD, by first exposing a photoresist by using an exposure mask where an interval ratio of a light shielding part and a light transmission part is 2CD:1CD to 4CD:1CD, and then second exposing the photoresist after the exposure mask is shifted at a predetermined interval, or second exposing the photoresist by using an exposure mask formed at a position where a light transmission part is shifted at a predetermined interval, and developing the photoresist, such that it is possible to form a display device having a pixel electrode including a plurality of fine branch electrodes having a smaller width and interval than a resolution of an exposure apparatus.

摘要翻译： 通过使用遮光部和光透射部的间隔比为2CD:1CD的曝光掩模，首先使光致抗蚀剂曝光，形成图案的宽度和间隔为1CD的微细曝光图案的方法， 4CD：1CD，然后在曝光掩模以预定间隔移动之后第二次曝光光致抗蚀剂，或者通过使用形成在光透射部分以预定间隔移动的位置处的曝光掩模来第二次曝光光致抗蚀剂， 光致抗蚀剂，使得可以形成具有像素电极的显示装置，该像素电极包括具有比曝光装置的分辨率更小的宽度和间隔的多个细分支电极。

公开(公告)号：US20110068834A1

公开(公告)日：2011-03-24

申请号：US12028327

申请日：2008-02-08

申请人： Pritiraj Mohanty ,  Matthias Imboden ,  Seung-Bo Shim ,  Alexei Gaidarzhy ,  Guiti Zolfagharkhani ,  Robert L. Badzey

发明人： Pritiraj Mohanty ,  Matthias Imboden ,  Seung-Bo Shim ,  Alexei Gaidarzhy ,  Guiti Zolfagharkhani ,  Robert L. Badzey

IPC分类号： H03D7/00

CPC分类号： H03B5/30

摘要： Electro-mechanical oscillating devices designed to convert the frequency of electrical signal(s) and methods associated with the same are described. One example of such a frequency converting device is a mixer.

摘要翻译： 描述了设计用于转换电信号频率和与之相关的方法的机电振荡装置。 这种频率转换装置的一个例子是混频器。

公开(公告)号：US09519173B2

公开(公告)日：2016-12-13

申请号：US13604242

申请日：2012-09-05

申请人： Yang-Ho Jung ,  Seung-Bo Shim ,  Jin-Ho Ju ,  Jun-Gi Kim

发明人： Yang-Ho Jung ,  Seung-Bo Shim ,  Jin-Ho Ju ,  Jun-Gi Kim

IPC分类号： G02F1/1333 ,  G02F1/1337 ,  G02F1/1341 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368

CPC分类号： G02F1/133377 ,  G02F1/1337 ,  G02F1/1341 ,  G02F2001/134318 ,  G02F2001/136222 ,  G02F2001/13685

摘要： A display panel includes a base substrate, a common electrode, a liquid crystal layer, a pixel electrode, a gate line, a data line, a switching element, a color filter and a light blocking pattern. The base substrate includes a trench. The common electrode is disposed in the trench. The liquid crystal layer is disposed in the trench and disposed on the common electrode. The pixel electrode is disposed on the base substrate and the liquid crystal layer. The gate line, the data line and the switching element are disposed on the base substrate and the pixel electrode. The color filter and the light blocking pattern are disposed on the gate line, the data line and the switching element.

摘要翻译： 显示面板包括基底基板，公共电极，液晶层，像素电极，栅极线，数据线，开关元件，滤色器和遮光图案。 基底衬底包括沟槽。 公共电极设置在沟槽中。 液晶层设置在沟槽中并设置在公共电极上。 像素电极设置在基底基板和液晶层上。 栅极线，数据线和开关元件设置在基底基板和像素电极上。 滤色器和遮光图案设置在栅极线，数据线和开关元件上。