公开(公告)号：US20090224234A1

公开(公告)日：2009-09-10

申请号：US12361000

申请日：2009-01-28

申请人： Jai Kyeong Kim ,  Dong Young Kim ,  June Whan Choi ,  Ho Gyu Yoon

发明人： Jai Kyeong Kim ,  Dong Young Kim ,  June Whan Choi ,  Ho Gyu Yoon

IPC分类号： H01L51/30 ,  H01L51/40 ,  H01L51/10

CPC分类号： H01L51/0537 ,  C01G1/02 ,  C01G23/053

摘要： The present invention relates to an organic thin film transistor comprising a photocurable transparent inorganic/polymer composite layer as a gate insulator layer in which metal oxide nanoparticles are generated within a photocurable transparent polymer through sol-gel and photocuring reactions and whose permittivity is easily regulated; and a fabrication method thereof. Since the organic thin film transistor according to the present invention utilizes the photocurable transparent inorganic/polymer composite layer showing a significantly high and readily controllable permittivity as a gate insulator, it is capable of operating under low voltage conditions and has a high on/off current ratio due to low leakage current. Further, the organic thin film transistor according to the present invention preserves the unique properties of the photocurable transparent polymer, enabling the formation of a photocurable micropattern of a gate insulator having high processibility

摘要翻译： 本发明涉及一种有机薄膜晶体管，其包含可光固化的透明无机/聚合物复合层作为栅极绝缘体层，其中通过溶胶 - 凝胶和光固化反应在可光固化的透明聚合物内产生金属氧化物纳米颗粒，并且其介电常数易于调节; 及其制造方法。 由于根据本发明的有机薄膜晶体管使用显示出非常高且易于控制的介电常数的可光固化的透明无机/聚合物复合层作为栅极绝缘体，因此能够在低电压条件下工作并且具有高的导通/截止电流 比例由于漏电流低。 此外，根据本发明的有机薄膜晶体管保持了光固化性透明聚合物的独特性质，能够形成具有高加工性的栅极绝缘体的光固化微图案

公开(公告)号：US07897430B2

公开(公告)日：2011-03-01

申请号：US12361000

申请日：2009-01-28

申请人： Jai Kyeong Kim ,  Dong Young Kim ,  June Whan Choi ,  Ho Gyu Yoon

发明人： Jai Kyeong Kim ,  Dong Young Kim ,  June Whan Choi ,  Ho Gyu Yoon

IPC分类号： H01L51/40

CPC分类号： H01L51/0537 ,  C01G1/02 ,  C01G23/053

摘要： The present invention relates to an organic thin film transistor comprising a photocurable transparent inorganic/polymer composite layer as a gate insulator layer in which metal oxide nanoparticles are generated within a photocurable transparent polymer through sol-gel and photocuring reactions and whose permittivity is easily regulated; and a fabrication method thereof. Since the organic thin film transistor according to the present invention utilizes the photocurable transparent inorganic/polymer composite layer showing a significantly high and readily controllable permittivity as a gate insulator, it is capable of operating under low voltage conditions and has a high on/off current ratio due to low leakage current. Further, the organic thin film transistor according to the present invention preserves the unique properties of the photocurable transparent polymer, enabling the formation of a photocurable micropattern of a gate insulator having high processibility.

摘要翻译： 本发明涉及一种有机薄膜晶体管，其包含可光固化的透明无机/聚合物复合层作为栅极绝缘体层，其中通过溶胶 - 凝胶和光固化反应在可光固化的透明聚合物内产生金属氧化物纳米颗粒，并且其介电常数易于调节; 及其制造方法。 由于根据本发明的有机薄膜晶体管使用显示出非常高且易于控制的介电常数的可光固化的透明无机/聚合物复合层作为栅极绝缘体，因此能够在低电压条件下工作并且具有高的导通/截止电流 比例由于漏电流低。 此外，根据本发明的有机薄膜晶体管保持了可光固化透明聚合物的独特性质，能够形成具有高加工性的栅绝缘体的光固化微图案。

公开(公告)号：US20090215279A1

公开(公告)日：2009-08-27

申请号：US12360567

申请日：2009-01-27

申请人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

发明人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

IPC分类号： H01L21/31

CPC分类号： H01L51/448 ,  H01L51/5256 ,  Y02E10/549 ,  Y10T428/31504 ,  Y10T428/31511 ,  Y10T428/31721 ,  Y10T428/31855

摘要： The present invention relates to an organic/inorganic hybrid thin film passivation layer comprising an organic polymer passivation layer prepared by a UV/ozone curing process and an inorganic thin film passivation layer for blocking moisture and oxygen transmission of an organic electronic device fabricated on a substrate and improving gas barrier property of a plastic substrate; and a fabrication method thereof. Since the organic/inorganic hybrid thin film passivation layer of the present invention converts the surface polarity of an organic polymer passivation layer into hydrophilic by using the UV/ozone curing process, it can improve the adhesion strength between the passivation layer interfaces, increase the light transmission rate due to surface planarization of the organic polymer passivation layer, and enhance gas barrier property by effectively blocking moisture and oxygen transmission.

摘要翻译： 本发明涉及一种有机/无机混合薄膜钝化层，其包括通过UV /臭氧固化方法制备的有机聚合物钝化层和用于阻止在衬底上制造的有机电子器件的水分和氧气透过的无机薄膜钝化层 提高塑料基材的阻气性; 及其制造方法。 由于本发明的有机/无机混合薄膜钝化层通过使用UV /臭氧固化方法将有机聚合物钝化层的表面极性转化为亲水性，所以可以提高钝化层界面之间的粘合强度，增加光 由于有机聚合物钝化层的表面平坦化而导致的透光率，并且通过有效地阻止水分和氧气的透过而提高气体阻隔性能。

公开(公告)号：US08445898B2

公开(公告)日：2013-05-21

申请号：US13090430

申请日：2011-04-20

申请人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

发明人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

IPC分类号： H01L51/00

CPC分类号： H01L51/448 ,  H01L51/5256 ,  Y02E10/549 ,  Y10T428/31504 ,  Y10T428/31511 ,  Y10T428/31721 ,  Y10T428/31855

摘要： The present invention relates to an organic/inorganic hybrid thin film passivation layer comprising an organic polymer passivation layer prepared by a UV/ozone curing process and an inorganic thin film passivation layer for blocking moisture and oxygen transmission of an organic electronic device fabricated on a substrate and improving gas barrier property of a plastic substrate; and a fabrication method thereof. Since the organic/inorganic hybrid thin film passivation layer of the present invention converts the surface polarity of an organic polymer passivation layer into hydrophilic by using the UV/ozone curing process, it can improve the adhesion strength between the passivation layer interfaces, increase the light transmission rate due to surface planarization of the organic polymer passivation layer, and enhance gas barrier property by effectively blocking moisture and oxygen transmission.

摘要翻译： 本发明涉及一种有机/无机混合薄膜钝化层，其包括通过UV /臭氧固化方法制备的有机聚合物钝化层和用于阻止在衬底上制造的有机电子器件的水分和氧气透过的无机薄膜钝化层 提高塑料基材的阻气性; 及其制作方法。 由于本发明的有机/无机混合薄膜钝化层通过使用UV /臭氧固化方法将有机聚合物钝化层的表面极性转化为亲水性，所以可以提高钝化层界面之间的粘合强度，增加光 由于有机聚合物钝化层的表面平坦化而导致的透光率，并且通过有效地阻止水分和氧气的透过而提高气体阻隔性能。

公开(公告)号：US20130056828A1

公开(公告)日：2013-03-07

申请号：US13436689

申请日：2012-03-30

申请人： Yeon Taek JEONG ,  Bo Sung Kim ,  Doo-Hyoung Lee ,  June Whan Choi ,  Tae-Young Choi ,  Kano Masataka

发明人： Yeon Taek JEONG ,  Bo Sung Kim ,  Doo-Hyoung Lee ,  June Whan Choi ,  Tae-Young Choi ,  Kano Masataka

IPC分类号： H01L29/786 ,  H01L21/336

CPC分类号： H01L29/42384 ,  H01L29/4908 ,  H01L29/51 ,  H01L29/512 ,  H01L29/786 ,  H01L2029/42388

摘要： A thin film transistor is provided. A thin film transistor according to an exemplary embodiment of the present invention includes: a substrate; a gate line disposed on the substrate and including a gate electrode; a semiconductor layer disposed on the substrate and including at least a portion overlapping the gate electrode; a gate insulating layer disposed between the gate line and the semiconductor layer; and a source electrode and a drain electrode disposed on the substrate and facing each other over a channel region of the semiconductor layer. The gate insulating layer includes a first region and a second region, the first region corresponds to the channel region of the semiconductor layer, the first region is made of a first material, the second region is made of a second material, and the first material and the second material have different atomic number ratios of carbon and silicon.

公开(公告)号：US07951726B2

公开(公告)日：2011-05-31

申请号：US12360567

申请日：2009-01-27

申请人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

发明人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

IPC分类号： H01L21/31

CPC分类号： H01L51/448 ,  H01L51/5256 ,  Y02E10/549 ,  Y10T428/31504 ,  Y10T428/31511 ,  Y10T428/31721 ,  Y10T428/31855

摘要： The present invention relates to an organic/inorganic hybrid thin film passivation layer comprising an organic polymer passivation layer prepared by a UV/ozone curing process and an inorganic thin film passivation layer for blocking moisture and oxygen transmission of an organic electronic device fabricated on a substrate and improving gas barrier property of a plastic substrate; and a fabrication method thereof. Since the organic/inorganic hybrid thin film passivation layer of the present invention converts the surface polarity of an organic polymer passivation layer into hydrophilic by using the UV/ozone curing process, it can improve the adhesion strength between the passivation layer interfaces, increase the light transmission rate due to surface planarization of the organic polymer passivation layer, and enhance gas barrier property by effectively blocking moisture and oxygen transmission.

摘要翻译： 本发明涉及一种有机/无机混合薄膜钝化层，其包括通过UV /臭氧固化方法制备的有机聚合物钝化层和用于阻止在衬底上制造的有机电子器件的水分和氧气透过的无机薄膜钝化层 提高塑料基材的阻气性; 及其制造方法。 由于本发明的有机/无机混合薄膜钝化层通过使用UV /臭氧固化方法将有机聚合物钝化层的表面极性转化为亲水性，所以可以提高钝化层界面之间的粘合强度，增加光 由于有机聚合物钝化层的表面平坦化而导致的透光率，并且通过有效地阻止水分和氧气的透过而提高气体阻隔性能。

公开(公告)号：US20090212695A1

公开(公告)日：2009-08-27

申请号：US12321853

申请日：2009-01-26

申请人： Jai Kyeong Kim ,  Dong Young Kim ,  Seong Mu Jo ,  Jung Soo Park ,  June Whan Choi ,  Dae Seok Na ,  Byung Hong Yi ,  Jae Hyun Lim

发明人： Jai Kyeong Kim ,  Dong Young Kim ,  Seong Mu Jo ,  Jung Soo Park ,  June Whan Choi ,  Dae Seok Na ,  Byung Hong Yi ,  Jae Hyun Lim

IPC分类号： H01J1/62 ,  B05D5/06

CPC分类号： H01L51/5036 ,  H01L2251/5361

摘要： The present invention relates to a white and color photoexcitation light emitting sheet comprising a substrate, a light source formed on the substrate, and a white and color photoexcitation light emitting layer capable of converting a light emitted from the light source into a light having a different wavelength, where the white and color photoexcitation light emitting layer is fabricated by mixing a matrix polymer, white and color photoexcitation light emitting materials and a solvent, spinning the resulting mixture to prepare an ultrafine composite fiber layer of the matrix polymer/photoexcitation light emitting materials, and thermocompressing the ultrafine composite fiber layer; and a method for fabrication thereof. The white and color photoexcitation light emitting sheet according to the present invention has uniform brightness and color coordinates and exhibits high color reproducibility.

摘要翻译： 白色和彩色光激发发光片本发明涉及一种白色和彩色光激发发光片，其包括基底，形成在基底上的光源，以及能够将从光源发射的光转换为具有不同光的光的白色和彩色光激发发光层 波长，其中通过混合基质聚合物，白色和彩色光激发发光材料和溶剂来制造白色和彩色光激发发光层，旋转所得混合物以制备基质聚合物/光激发发光材料的超细复合纤维层 ，并热压超细复合纤维层; 及其制造方法。 根据本发明的白色和彩色光激发发光片具有均匀的亮度和颜色坐标，并表现出高的色彩再现性。

公开(公告)号：US08871577B2

公开(公告)日：2014-10-28

申请号：US13436689

申请日：2012-03-30

申请人： Yeon Taek Jeong ,  Bo Sung Kim ,  Doo-Hyoung Lee ,  June Whan Choi ,  Tae-Young Choi ,  Kano Masataka

发明人： Yeon Taek Jeong ,  Bo Sung Kim ,  Doo-Hyoung Lee ,  June Whan Choi ,  Tae-Young Choi ,  Kano Masataka

IPC分类号： H01L21/00 ,  H01L29/423 ,  H01L29/49

CPC分类号： H01L29/42384 ,  H01L29/4908 ,  H01L29/51 ,  H01L29/512 ,  H01L29/786 ,  H01L2029/42388

摘要： A thin film transistor is provided. A thin film transistor according to an exemplary embodiment of the present invention includes: a substrate; a gate line disposed on the substrate and including a gate electrode; a semiconductor layer disposed on the substrate and including at least a portion overlapping the gate electrode; a gate insulating layer disposed between the gate line and the semiconductor layer; and a source electrode and a drain electrode disposed on the substrate and facing each other over a channel region of the semiconductor layer. The gate insulating layer includes a first region and a second region, the first region corresponds to the channel region of the semiconductor layer, the first region is made of a first material, the second region is made of a second material, and the first material and the second material have different atomic number ratios of carbon and silicon.

摘要翻译： 提供薄膜晶体管。 根据本发明的示例性实施例的薄膜晶体管包括：基板; 栅极线，设置在所述基板上并且包括栅电极; 半导体层，设置在所述基板上，并且至少包括与所述栅电极重叠的部分; 设置在所述栅极线和所述半导体层之间的栅极绝缘层; 以及设置在所述基板上并且在所述半导体层的沟道区域上彼此面对的源电极和漏电极。 栅极绝缘层包括第一区域和第二区域，第一区域对应于半导体层的沟道区域，第一区域由第一材料制成，第二区域由第二材料制成，第一材料 并且第二材料具有不同的碳和硅原子数比。

公开(公告)号：US20110260147A1

公开(公告)日：2011-10-27

申请号：US13090430

申请日：2011-04-20

申请人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

发明人： Jai Kyeong Kim ,  Jung Soo Park ,  June Whan Choi ,  Dae-Seok Na ,  Jae-Hyun Lim ,  Joo-Won Lee

IPC分类号： H01L51/30 ,  B32B9/04 ,  B32B19/00 ,  B32B27/00 ,  B32B3/00 ,  H01L29/02 ,  B32B27/38

CPC分类号： H01L51/448 ,  H01L51/5256 ,  Y02E10/549 ,  Y10T428/31504 ,  Y10T428/31511 ,  Y10T428/31721 ,  Y10T428/31855

摘要： The present invention relates to an organic/inorganic hybrid thin film passivation layer comprising an organic polymer passivation layer prepared by a UV/ozone curing process and an inorganic thin film passivation layer for blocking moisture and oxygen transmission of an organic electronic device fabricated on a substrate and improving gas barrier property of a plastic substrate; and a fabrication method thereof. Since the organic/inorganic hybrid thin film passivation layer of the present invention converts the surface polarity of an organic polymer passivation layer into hydrophilic by using the UV/ozone curing process, it can improve the adhesion strength between the passivation layer interfaces, increase the light transmission rate due to surface planarization of the organic polymer passivation layer, and enhance gas barrier property by effectively blocking moisture and oxygen transmission.

摘要翻译： 本发明涉及一种有机/无机混合薄膜钝化层，其包括通过UV /臭氧固化方法制备的有机聚合物钝化层和用于阻止在衬底上制造的有机电子器件的水分和氧气透过的无机薄膜钝化层 提高塑料基材的阻气性; 及其制造方法。 由于本发明的有机/无机混合薄膜钝化层通过使用UV /臭氧固化方法将有机聚合物钝化层的表面极性转化为亲水性，所以可以提高钝化层界面之间的粘合强度，增加光 由于有机聚合物钝化层的表面平坦化而导致的透光率，并且通过有效地阻止水分和氧气的透过而提高气体阻隔性能。

公开(公告)号：US08004186B2

公开(公告)日：2011-08-23

申请号：US12321853

申请日：2009-01-26

申请人： Jai Kyeong Kim ,  Dong Young Kim ,  Seong Mu Jo ,  Jung Soo Park ,  June Whan Choi ,  Dae Seok Na ,  Byung Hong Yi ,  Jae Hyun Lim

发明人： Jai Kyeong Kim ,  Dong Young Kim ,  Seong Mu Jo ,  Jung Soo Park ,  June Whan Choi ,  Dae Seok Na ,  Byung Hong Yi ,  Jae Hyun Lim

IPC分类号： H01J1/62

CPC分类号： H01L51/5036 ,  H01L2251/5361

摘要： The present invention relates to a white and color photoexcitation light emitting sheet comprising a substrate, a light source formed on the substrate, and a white and color photoexcitation light emitting layer capable of converting a light emitted from the light source into a light having a different wavelength, where the white and color photoexcitation light emitting layer is fabricated by mixing a matrix polymer, white and color photoexcitation light emitting materials and a solvent, spinning the resulting mixture to prepare an ultrafine composite fiber layer of the matrix polymer/photoexcitation light emitting materials, and thermocompressing the ultrafine composite fiber layer; and a method for fabrication thereof. The white and color photoexcitation light emitting sheet according to the present invention has uniform brightness and color coordinates and exhibits high color reproducibility.

摘要翻译： 白色和彩色光激发发光片本发明涉及一种白色和彩色光激发发光片，其包括基底，形成在基底上的光源，以及能够将从光源发射的光转换为具有不同光的光的白色和彩色光激发发光层 波长，其中通过混合基质聚合物，白色和彩色光激发发光材料和溶剂来制造白色和彩色光激发发光层，旋转所得混合物以制备基质聚合物/光激发发光材料的超细复合纤维层 ，并热压超细复合纤维层; 及其制造方法。 根据本发明的白色和彩色光激发发光片具有均匀的亮度和颜色坐标，并表现出高的色彩再现性。