公开(公告)号：US20140175414A1

公开(公告)日：2014-06-26

申请号：US14134651

申请日：2013-12-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hye Yeon YANG ,  Bang Lin LEE ,  Bon Won KOO ,  Joo Young KIM ,  Jeong Il PARK ,  Eun Kyung LEE ,  Ji Youl LEE ,  Jong Won CHUNG ,  Ji Young JUNG

IPC: H01L51/00 ,  H01L51/05

CPC classification number: H01L51/0036 ,  C08G2261/1412 ,  C08G2261/3223 ,  C08G2261/3229 ,  C08G2261/3246 ,  C08G2261/344 ,  C08G2261/364 ,  C08G2261/90 ,  C08G2261/92 ,  C08G2261/94 ,  C08L65/00 ,  H01L51/0043 ,  H01L51/0545 ,  Y02E10/549

Abstract: An organic semiconductor polymer includes a moiety represented by the following Chemical Formula 1 and a heteroaromatic moiety having at least one of sulfur (S) and selenium (Se). In the Chemical Formula 1, R1, R2, R3a, R3b, R4a, R4b, R5a, and R5b, a1, a2, b1, and b2 are the same as described in the detailed description.

Abstract translation: 有机半导体聚合物包括由以下化学式1表示的部分和具有硫（S）和硒（Se）中的至少一种的杂芳族部分。 在化学式1中，R1，R2，R3a，R3b，R4a，R4b，R5a和R5b，a1，a2，b1和b2与详细描述中相同。

公开(公告)号：US20140252326A1

公开(公告)日：2014-09-11

申请号：US14090520

申请日：2013-11-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bon Won KOO ,  Kyoung Seok SON ,  Hye Yeon YANG ,  Bang Lin LEE ,  Yong Wan JIN ,  Joo-Young KIM ,  Jeong Il PARK ,  Eun Kyung LEE ,  Ji Youl LEE ,  Ji Young JUNG

IPC: H01L27/32

CPC classification number: H01L27/3262 ,  H01L27/1214 ,  H01L27/1251 ,  H01L27/1259 ,  H01L27/3274

Abstract: A display device according to example embodiments includes a first thin film transistor on a substrate, a second thin film transistor on the first thin film transistor, and a display unit electrically connected to at least one of the first thin film transistor and the second thin film transistor.

Abstract translation: 根据示例性实施例的显示装置包括基板上的第一薄膜晶体管，第一薄膜晶体管上的第二薄膜晶体管，以及电连接到第一薄膜晶体管和第二薄膜中的至少一个的显示单元 晶体管。

公开(公告)号：US20140225080A1

公开(公告)日：2014-08-14

申请号：US14029924

申请日：2013-09-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joo-Young KIM ,  Bon Won KOO ,  Jeong Il PARK ,  Jong Won CHUNG ,  Ji Young JUNG ,  Hye Yeon YANG ,  Bang Lin LEE ,  Eun Kyung LEE ,  Ji Youl LEE

IPC: H01L51/05

CPC classification number: H01L51/0545 ,  H01L27/3258 ,  H01L27/3274

Abstract: A thin film transistor panel includes a gate electrode on a substrate, a gate insulating layer on the gate electrode, an organic semiconductor overlapping with the gate electrode, a source electrode and a drain electrode electrically connected to the organic semiconductor, a fluorine-containing organic insulation layer covering the organic semiconductor, and a photosensitive organic insulation layer covering the fluorine-containing organic insulation layer.

Abstract translation: 薄膜晶体管面板包括基板上的栅电极，栅电极上的栅极绝缘层，与栅电极重叠的有机半导体，与有机半导体电连接的源电极和漏电极，含氟有机 覆盖有机半导体的绝缘层和覆盖含氟有机绝缘层的光敏有机绝缘层。

公开(公告)号：US20130256643A1

公开(公告)日：2013-10-03

申请号：US13904512

申请日：2013-05-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bon Won KOO ,  Joon Yong PARK ,  Jung Seok HAHN ,  Joo Young KIM ,  Kook Min HAN ,  Sang Yoon LEE

IPC: H01L51/05

CPC classification number: H01L51/0512 ,  H01L27/283 ,  H01L51/0005 ,  H01L51/0558

Abstract: Disclosed is a method for forming banks during the fabrication of electronic devices incorporating an organic semiconductor material that includes preparing an aqueous coating composition having at least a water-soluble polymer, a UV curing agent and a water-soluble fluorine compound. This coating composition is applied to a substrate, exposed using UV radiation and then developed using an aqueous developing composition to form the bank pattern. Because the coating composition can be developed using an aqueous composition rather than an organic solvent or solvent system, the method tends to preserve the integrity of other organic structures present on the substrate. Further, the incorporation of the fluorine compound in the aqueous solution provides a degree of control over the contact angles exhibited on the surface of the bank pattern and thereby can avoid or reduce subsequent surface treatments.

Abstract translation: 公开了一种在制造包含有机半导体材料的电子器件的过程中形成堤的方法，包括制备至少具有水溶性聚合物，UV固化剂和水溶性氟化合物的水性涂料组合物。 将该涂料组合物施加到基材上，使用UV辐射曝光，然后使用水性显影组合物显影以形成图案。 因为涂料组合物可以使用水性组合物而不是有机溶剂或溶剂体系显影，所以该方法倾向于保持存在于基材上的其它有机结构的完整性。 此外，氟化合物在水溶液中的引入提供了对在堤形图案的表面上显示的接触角的控制程度，从而可以避免或减少随后的表面处理。