公开(公告)号：US08493648B2

公开(公告)日：2013-07-23

申请号：US12765425

申请日：2010-04-22

申请人： Chul Am Kim ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

发明人： Chul Am Kim ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

IPC分类号： G02B26/00 ,  G09G3/34 ,  A61J3/07 ,  B01J13/02

CPC分类号： G02F1/167 ,  C09D11/033 ,  G02F2001/1678

摘要： Provided are a method of fabricating an electrophoretic ink, the electrophoretic ink formed using the method, and an electrophoretic display having the same. The method of fabricating an electrophoretic ink includes dispersing pigment particles into a dielectric fluid; adding at least one monomer and an initiator into the dielectric fluid; and forming polymeric membranes surrounding the pigment particles in the dielectric fluid. Since the pigment particle surrounded by the polymeric membrane and the dielectric fluid in which the pigment particle is dispersed can be utilized as the electrophoretic ink as they are without a follow-up cleaning process, the method of fabricating the electrophoretic ink is simplified.

摘要翻译： 提供一种制造电泳墨水的方法，使用该方法形成的电泳墨水和具有该电泳墨水的电泳显示器。 制造电泳墨水的方法包括将颜料颗粒分散在介质流体中; 将至少一种单体和引发剂加入到介电流体中; 以及在介电流体中形成围绕颜料颗粒的聚合物膜。 由于聚合物膜包围的颜料颗粒和其中分散有颜料颗粒的介电流体可以在没有后续清洁工艺的情况下用作电泳油墨，因此简化了制造电泳油墨的方法。

公开(公告)号：US20110122480A1

公开(公告)日：2011-05-26

申请号：US12765425

申请日：2010-04-22

申请人： Chul Am KIM ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

发明人： Chul Am KIM ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

IPC分类号： G02F1/167 ,  C09D11/00 ,  H01B3/20

CPC分类号： G02F1/167 ,  C09D11/033 ,  G02F2001/1678

摘要： Provided are a method of fabricating an electrophoretic ink, the electrophoretic ink formed using the method, and an electrophoretic display having the same. The method of fabricating the electrophoretic ink includes dispersing a pigment particle into a dielectric fluid for the electrophoretic ink and adding at least monomer and initiator to the dielectric fluid to form a polymeric membrane surrounding the pigment particle. Since the pigment particle surrounded by the polymeric membrane and the dielectric fluid in which the pigment particle is dispersed can be utilized as the electrophoretic ink as they are, the method of fabricating the electrophoretic ink is simplified.

摘要翻译： 提供一种制造电泳墨水的方法，使用该方法形成的电泳墨水和具有该电泳墨水的电泳显示器。 制造电泳墨水的方法包括将颜料颗粒分散到用于电泳墨水的介电流体中，并将​​至少单体和引发剂添加到介电流体中以形成围绕颜料颗粒的聚合物膜。 由于聚合物膜所包围的颜料颗粒和其中分散有颜料颗粒的介电流体可以直接用作电泳油墨，所以制造电泳油墨的方法简单。

公开(公告)号：US20080138774A1

公开(公告)日：2008-06-12

申请号：US11999471

申请日：2007-12-05

申请人： Seong Deok Ahn ,  Seung Youl Kang ,  Chul Am Kim ,  Ji Young Oh ,  In Kyu You ,  Gi Heon Kim ,  Kyu Ha Baek ,  Kyung Soo Suh

发明人： Seong Deok Ahn ,  Seung Youl Kang ,  Chul Am Kim ,  Ji Young Oh ,  In Kyu You ,  Gi Heon Kim ,  Kyu Ha Baek ,  Kyung Soo Suh

IPC分类号： G09B21/02 ,  G01R3/00

CPC分类号： G09B21/004 ,  Y10T29/49002 ,  Y10T29/494

摘要： Provided are a braille display device using an electrorheological fluid and a method for manufacturing the same. The braille display device includes: a base body in which a plurality of insulating reception grooves are formed; a first electrode arranged below the base body; an electrorheological fluid received in the reception groove; a microcapsule having an electrophoresis particle which is dispersed in the electrorheological fluid; a second electrode arranged above the microcapsule; a braille pin installed above the second electrode; and a braille pin protection film arranged above the braille pin.

摘要翻译： 提供了使用电粘滞性流体的盲文显示装置及其制造方法。 盲文显示装置包括：形成多个绝缘接收槽的基体; 布置在所述基体的下方的第一电极; 容纳在接收槽中的电流变流体; 具有分散在电流变流体中的电泳粒子的微胶囊; 布置在微胶囊上方的第二电极; 安装在第二电极上方的盲文销; 以及布置在盲文销上方的盲文针保护膜。

公开(公告)号：US08049953B2

公开(公告)日：2011-11-01

申请号：US12377563

申请日：2007-09-18

申请人： Chul Am Kim ,  Seung Youl Kang ,  Hey Jin Myoung ,  Kyung Soo Suh ,  Seong Deok Ahn ,  Gi Heon Kim ,  In Kyu You ,  Ji Young Oh

发明人： Chul Am Kim ,  Seung Youl Kang ,  Hey Jin Myoung ,  Kyung Soo Suh ,  Seong Deok Ahn ,  Gi Heon Kim ,  In Kyu You ,  Ji Young Oh

IPC分类号： G02B26/00 ,  G03G17/04

CPC分类号： G02F1/167 ,  G02F1/1303

摘要： Provided is a microcapsule patterning method for patterning electrophoretic microcapsules on a substrate, the method including the steps of: preparing a microcapsule slurry in which microcapsules and a water-soluble binder are mixed; putting the microcapsule slurry into a liquid ejector having injection and ejection ports formed therein; and applying the microcapsule slurry contained in the liquid ejector onto the substrate so as to pattern pixels using the microcapsules. Accordingly, specific patterns are formed without physical and chemical damage to the microcapsules. Therefore, the patterns can be used as pixels of flat panel displays. Further, through the patterning, it is possible to implement a color display device which does not exhibit performance degradation.

摘要翻译： 本发明提供一种用于在基板上形成电泳微胶囊的微胶囊图案化方法，该方法包括以下步骤：制备混合微胶囊和水溶性粘合剂的微胶囊浆料; 将微胶囊浆料放入其中形成有注射和喷射口的液体喷射器中; 并将包含在液体喷射器中的微胶囊浆料施加到基底上，以便使用微胶囊对像素进行图案化。 因此，形成具体图案，而不对微胶囊造成物理和化学损伤。 因此，图案可以用作平板显示器的像素。 此外，通过图案化，可以实现不显示性能劣化的彩色显示装置。

公开(公告)号：US07799377B2

公开(公告)日：2010-09-21

申请号：US11950606

申请日：2007-12-05

申请人： Seong Deok Ahn ,  Seung Youl Kang ,  Chul Am Kim ,  Ji Young Oh ,  In Kyu You ,  Gi Heon Kim ,  Kyu Ha Baek ,  Kyung Soo Suh

发明人： Seong Deok Ahn ,  Seung Youl Kang ,  Chul Am Kim ,  Ji Young Oh ,  In Kyu You ,  Gi Heon Kim ,  Kyu Ha Baek ,  Kyung Soo Suh

IPC分类号： C23C16/455

CPC分类号： C23C16/45523 ,  B05D1/60 ,  C23C16/4408

摘要： Provided is a method for depositing an organic/inorganic thin film. The method includes: i) heating a source vessel containing an organic material and an inorganic material; ii) transferring a deposition gas to a process chamber; iii) distributing the deposition gas onto a substrate disposed in the process chamber; iv) purging the process chamber; v) heating an activating agent source vessel; vi) transferring a heat initiator gas phase to the process chamber; vii) distributing the heat initiator gas phase onto the organic or inorganic material monomer deposited on the substrate through the process chamber, and forming an organic/inorganic thin film; and viii) exhausting the heat initiator gas phase and purging the process chamber. Depositing the organic/inorganic thin film in a time-division manner, the thickness of the thin film can be accurately adjusted and the deposition can be uniformly performed when the thin film is deposited on a large-scale substrate.

摘要翻译： 提供一种沉积有机/无机薄膜的方法。 该方法包括：i）加热含有机材料和无机材料的源容器; ii）将沉积气体转移到处理室; iii）将沉积气体分配到设置在处理室中的基板上; iv）清洗处理室; v）加热活化剂源容器; vi）将热引发剂气相转移到所述处理室; vii）通过处理室将热引发剂气相分配到沉积在基材上的有机或无机材料单体上，形成有机/无机薄膜; 和viii）排出热引发剂气相并清洗处理室。 以时分方式沉积有机/无机薄膜，可以精确地调节薄膜的厚度，并且当薄膜沉积在大型基底上时能够均匀地进行沉积。

公开(公告)号：US20090269703A1

公开(公告)日：2009-10-29

申请号：US12495994

申请日：2009-07-01

申请人： Seong Deok Ahn ,  Seung Youl Kang ,  Chul Am Kim ,  In Kyu You ,  Gi Heon Kim ,  Ji Young Oh ,  Kyu Ha Baek ,  Kyung Soo Suh

发明人： Seong Deok Ahn ,  Seung Youl Kang ,  Chul Am Kim ,  In Kyu You ,  Gi Heon Kim ,  Ji Young Oh ,  Kyu Ha Baek ,  Kyung Soo Suh

IPC分类号： G03F7/20

CPC分类号： G02F1/167 ,  G02F2203/34

摘要： Provided are a color electrophoretic display and a method of manufacturing the same. The color electrophoretic display includes: a plurality of lower electrodes arranged on a lower layer and disposed with a predetermined interval therebetween; a plurality of first to third photoresist chambers arranged on the plurality of lower electrodes; first to third electronic inks accommodated in the plurality of first to third photoresist chambers respectively, and discriminatively operating to an electric field to independently display red, green, and blue colors; and a plurality of upper electrodes disposed with a predetermined interval therebetween and facing the plurality of lower electrodes with the plurality of first to third photoresist chambers being held therebetween.

摘要翻译： 提供一种彩色电泳显示器及其制造方法。 彩色电泳显示器包括：布置在下层上并以其间具有预定间隔的多个下电极; 多个第一至第三光致抗蚀剂室，布置在所述多个下电极上; 分别容纳在多个第一至第三光致抗蚀剂室中的第一至第三电子墨水，并且区分地操作电场以独立地显示红色，绿色和蓝色; 以及多个上电极，其间以预定间隔设置并面对多个下电极，多个第一至第三光致抗蚀剂室保持在其间。

公开(公告)号：US07459337B2

公开(公告)日：2008-12-02

申请号：US11009831

申请日：2004-12-10

申请人： Seung Youl Kang ,  Seongdeok Ahn ,  Chul Am Kim ,  Meyoung Ju Joung ,  Kyung Soo Suh

发明人： Seung Youl Kang ,  Seongdeok Ahn ,  Chul Am Kim ,  Meyoung Ju Joung ,  Kyung Soo Suh

IPC分类号： H01L51/40

CPC分类号： H01L51/0545 ,  H01L51/0018 ,  H01L51/0036 ,  H01L51/0055 ,  H01L51/0068

摘要： A method of fabricating a bottom gate type organic thin film transistor is provided. The method includes the acts of: forming a gate conductive layer pattern on a substrate; forming a gate insulating layer on an exposed portion of the surface of the substrate and the gate conductive layer pattern; forming source/drain electrodes on the gate insulating layer to expose a portion of the surface of the gate insulating layer above on the gate conductive layer pattern; forming an organic semiconductor thin film on the exposed portion of the gate insulating layer; forming on the organic semiconductor thin film a passivation layer pattern exposing a portion of the surface of the organic semiconductor thin film; and forming an organic semiconductor thin film pattern by etching the exposed surface of the organic semiconductor thin film using the passivation layer pattern as an etch mask.

摘要翻译： 提供一种制造底栅型有机薄膜晶体管的方法。 该方法包括以下动作：在基板上形成栅极导电层图案; 在所述衬底的表面和所述栅极导电层图案的暴露部分上形成栅极绝缘层; 在所述栅极绝缘层上形成源极/漏极，以在所述栅极导电层图案上露出所述栅极绝缘层的表面的一部分; 在所述栅极绝缘层的暴露部分上形成有机半导体薄膜; 在所述有机半导体薄膜上形成暴露所述有机半导体薄膜表面的一部分的钝化层图案; 以及通过使用钝化层图案作为蚀刻掩模蚀刻有机半导体薄膜的暴露表面来形成有机半导体薄膜图案。

公开(公告)号：US20080123177A1

公开(公告)日：2008-05-29

申请号：US11977514

申请日：2007-10-25

申请人： In Kyu You ,  Seung Youl Kang ,  Chul Am Kim ,  Seong Deok Ahn ,  Gi Heon Kim ,  Ji Young Oh ,  Kyung Soo Suh

发明人： In Kyu You ,  Seung Youl Kang ,  Chul Am Kim ,  Seong Deok Ahn ,  Gi Heon Kim ,  Ji Young Oh ,  Kyung Soo Suh

IPC分类号： G02B26/00

CPC分类号： G02F1/167 ,  G02F2202/01

摘要： Provided are an electrophoretic display device and a manufacturing method thereof, and more specifically, electrophoretic e-paper to which a high-k dielectric material is applied in order to improve a reaction rate. The electrophoretic display device of the present invention comprises a plurality of capsules comprising a dielectric fluid and at least one type of particles individually operating in response to an applied electric field and suspended in the dielectric fluid; first and second substrates respectively formed on and below the capsules and having electrodes formed thereon; and a dielectric layer formed on at least one of the first and second substrates to be in contact with the capsules.

摘要翻译： 提供了一种电泳显示装置及其制造方法，更具体地说，为了提高反应速率，应用了高k电介质材料的电泳电纸。 本发明的电泳显示装置包括多个胶囊，其包括介电流体和至少一种类型的颗粒，所述至少一种类型的颗粒响应于施加的电场单独地操作并悬浮在介电流体中; 第一和第二基板分别形成在胶囊上和下面并且具有形成在其上的电极; 以及形成在所述第一和第二基板中的至少一个上以与所述胶囊接触的电介质层。

公开(公告)号：US07889419B2

公开(公告)日：2011-02-15

申请号：US11901417

申请日：2007-09-17

申请人： Seong Deok Ahn ,  Kyung Soo Suh ,  Seung Youl Kang ,  Yong Eui Lee ,  Chul Am Kim ,  Meyoung Ju Joung ,  Mi Kyung Kim ,  Gun Hong Lee

发明人： Seong Deok Ahn ,  Kyung Soo Suh ,  Seung Youl Kang ,  Yong Eui Lee ,  Chul Am Kim ,  Meyoung Ju Joung ,  Mi Kyung Kim ,  Gun Hong Lee

IPC分类号： G02B26/00 ,  G02B26/08 ,  G02F1/29

CPC分类号： G02F1/167

摘要： An electrophoretic display and a method of manufacturing the electrophoretic display are provided. The electrophoretic display includes an lower electrode formed on an under layer, an lower electrode protection layer formed on the lower electrode, an insulating template formed on the lower electrode protection layer and having a plurality of holes of smaller size than the wavelength of visible rays region, a dielectric fluid filling the holes and having a color, a plurality of charged particles suspended in the dielectric fluid filling each of the plurality of holes having a color different from the color of the dielectric fluid, and an upper electrode formed on the insulating template in sequential order. Accordingly, a problem of agglomeration of the charged particles can be solved by the insulating template having holes of smaller size than the wavelength of visible rays region, and thus a reliable electrophoretic display emitting light of one color or natural colors is achieved.

摘要翻译： 提供电泳显示器和制造电泳显示器的方法。 电泳显示器包括形成在下层上的下电极，形成在下电极上的下电极保护层，形成在下电极保护层上的绝缘模板，并且具有比可见光区域的波长小的多个孔 填充所述孔并具有颜色的电介质流体，悬浮在所述介电流体中的多个带电粒子填充所述多个孔中的每一个具有不同于所述介电流体的颜色的颜色;以及形成在所述绝缘模板上的上电极 按顺序排列。 因此，可以通过具有比可见光区域的波长小的孔的绝缘模板来解决带电粒子的聚集问题，从而实现发出一种颜色或自然色的光的可靠的电泳显示。

公开(公告)号：US07672037B2

公开(公告)日：2010-03-02

申请号：US11977514

申请日：2007-10-25

申请人： In Kyu You ,  Seung Youl Kang ,  Chul Am Kim ,  Seong Deok Ahn ,  Gi Heon Kim ,  Ji Young Oh ,  Kyung Soo Suh

发明人： In Kyu You ,  Seung Youl Kang ,  Chul Am Kim ,  Seong Deok Ahn ,  Gi Heon Kim ,  Ji Young Oh ,  Kyung Soo Suh

IPC分类号： G02B26/00 ,  G03G17/04

CPC分类号： G02F1/167 ,  G02F2202/01

摘要： Provided are an electrophoretic display device and a manufacturing method thereof, and more specifically, electrophoretic e-paper to which a high-k dielectric material is applied in order to improve a reaction rate. The electrophoretic display device of the present invention comprises a plurality of capsules comprising a dielectric fluid and at least one type of particles individually operating in response to an applied electric field and suspended in the dielectric fluid; first and second substrates respectively formed on and below the capsules and having electrodes formed thereon; and a dielectric layer formed on at least one of the first and second substrates to be in contact with the capsules.

摘要翻译： 提供了一种电泳显示装置及其制造方法，更具体地说，为了提高反应速率，应用了高k电介质材料的电泳电纸。 本发明的电泳显示装置包括多个胶囊，其包括介电流体和至少一种类型的颗粒，所述至少一种类型的颗粒响应于施加的电场单独地操作并悬浮在介电流体中; 第一和第二基板分别形成在胶囊上和下面并且具有形成在其上的电极; 以及形成在所述第一和第二基板中的至少一个上以与所述胶囊接触的电介质层。