公开(公告)号：US08766241B2

公开(公告)日：2014-07-01

申请号：US12996732

申请日：2009-06-04

申请人： Takuro Yamazaki ,  Kohei Nagayama

发明人： Takuro Yamazaki ,  Kohei Nagayama

IPC分类号： H01L51/50

CPC分类号： H01L51/5048 ,  H01L27/3246 ,  H01L51/5259

摘要： The present invention relates to an organic light-emitting device capable of suppressing deterioration of organic EL elements at the corners of an emission region.The organic light-emitting device includes a planarization film which planarizes thin film transistors arranged in an emission region where pixels are arranged, an element separation film which defines the pixels formed on the planarization film, a charge transport layer formed on the planarization film in each pixel. The charge transport layer contains any one of alkali metals and alkaline-earth metals and extends to outside of the emission region so as to cover the side surface of a peripheral portion of the planarization film, which is disposed in a peripheral region, the planarization film being formed in the emission region.

摘要翻译： 本发明涉及能够抑制发光区域的角部的有机EL元件的劣化的有机发光元件。 有机发光器件包括平面化布置在排列像素的发射区域中的薄膜晶体管的平坦化膜，限定形成在平坦化膜上的像素的元素分离膜，形成在平坦化膜上的电荷传输层 像素。 电荷传输层含有碱金属和碱土金属中的任一种，并且延伸到发光区域的外部，以覆盖布置在周边区域中的平坦化膜的周边部分的侧表面，平坦化膜 形成在发射区域中。

公开(公告)号：US08067785B2

公开(公告)日：2011-11-29

申请号：US12496260

申请日：2009-07-01

申请人： Takuro Yamazaki ,  Kohei Nagayama

发明人： Takuro Yamazaki ,  Kohei Nagayama

IPC分类号： H01L33/00

CPC分类号： H01L51/56 ,  H01L51/5253

摘要： Provided are an organic light emitting apparatus for use in, for example, a flat device display, and a method of producing the apparatus. The organic light emitting apparatus has sides formed by division at ends of its substrate. Three-dimensional portions are formed on the surface of the substrate along the sides. An inorganic sealing layer is formed to extend toward the three-dimensional portions.

摘要翻译： 提供一种用于例如平板显示器的有机发光装置及其制造方法。 有机发光装置具有通过在其基板的端部分开形成的侧面。 沿着侧面在基板的表面上形成三维部分。 形成向三维部分延伸的无机密封层。

公开(公告)号：US20100068840A1

公开(公告)日：2010-03-18

申请号：US12623182

申请日：2009-11-20

申请人： Takuro Yamazaki ,  Kohei Nagayama

发明人： Takuro Yamazaki ,  Kohei Nagayama

IPC分类号： H01L51/56

CPC分类号： H01L51/56 ,  H01L51/5253

摘要： Provided are an organic light emitting apparatus for use in, for example, a flat device display, and a method of producing the apparatus. The organic light emitting apparatus has sides formed by division at ends of its substrate. Three-dimensional portions are formed on the surface of the substrate along the sides. An inorganic sealing layer is formed to extend toward the three-dimensional portions.

摘要翻译： 提供一种用于例如平板显示器的有机发光装置及其制造方法。 有机发光装置具有通过在其基板的端部分开形成的侧面。 沿着侧面在基板的表面上形成三维部分。 形成向三维部分延伸的无机密封层。

公开(公告)号：US07379229B2

公开(公告)日：2008-05-27

申请号：US10553769

申请日：2005-06-08

申请人： Takuro Yamazaki

发明人： Takuro Yamazaki

IPC分类号： G02B26/00 ,  G03G17/04

CPC分类号： G02F1/167

摘要： In an electrophoretic display apparatus, a surface of the charged particle, the dispersion medium, and a surface of an inner wall on which charged particles are to be deposited satisfy any one of the following (A) to (D): (A) the charged particle surface is hydrophilic, the dispersion medium is hydrophobic or is hydrophobic and lipophobic, and the inner wall surface is hydrophilic; (B) the charged particle surface is hydrophobic, the dispersion medium is hydrophilic or is hydrophobic and lipophobic and the inner wall surface is hydrophobic; (C) the charged particle surface is hydrophobic and lipophobic, the dispersion medium is hydrophobic or hydrophilic, and the inner wall surface is hydrophobic, with the proviso that when the dispersion medium is hydrophobic, a difference in hydrophobicity between the dispersion medium and the charged particle surface is larger than a difference in hydrophobicity between the inner wall surface and the charged particle surface; and (D) the charged particle surface is hydrophobic and lipophobic, the dispersion medium is hydrophobic or hydrophilic, and the inner wall surface is hydrophobic and lipophobic.

摘要翻译： 在电泳显示装置中，带电粒子，分散介质的表面和沉积有带电粒子的内壁的表面满足以下（A）至（D）中的任何一个：（A） 带电粒子表面是亲水性的，分散介质是疏水性的或具有疏水性和疏水性，内壁表面是亲水性的; （B）带电粒子表面是疏水性的，分散介质是亲水性的或疏水性的，疏水性的，内壁表面是疏水性的; （C）带电粒子表面疏水疏水，分散介质疏水或亲水，内壁表面疏水，条件是当分散介质疏水时，分散介质与带电荷 颗粒表面大于内壁表面和带电粒子表面之间的疏水性差异; （D）带电粒子表面疏水疏水，分散介质疏水或亲水，内壁表面疏水疏水。

公开(公告)号：US07977867B2

公开(公告)日：2011-07-12

申请号：US12135728

申请日：2008-06-09

申请人： Takuro Yamazaki ,  Kohei Nagayama

发明人： Takuro Yamazaki ,  Kohei Nagayama

IPC分类号： H01L51/50

CPC分类号： H01L27/3272 ,  H01L27/3246 ,  H01L51/5284 ,  H01L2251/5315

摘要： A top-emission type organic EL panel has a substrate carrying thin film transistors formed thereon, a plurality of organic EL devices formed on the substrate, each of the organic EL devices including a reflecting electrode, organic compound layers and a transparent electrode arranged in this order from the substrate side, a device separation layer formed in a space separating adjacently located organic EL devices, a protective layer covering the organic EL devices and the device separation layer and a light-shielding layer formed on the protective layer in a display region other than light emitting sections of the organic EL devices so as to be held in contact with the protective layer and cover at least part of lateral surfaces of the device separation layer.

摘要翻译： 顶部发射型有机EL面板具有形成在其上的薄膜晶体管的基板，形成在基板上的多个有机EL器件，每个有机EL器件包括反射电极，有机化合物层和布置在其中的透明电极 在基板侧的顺序，形成在分离相邻位置的有机EL器件的空间中的器件分离层，覆盖有机EL器件和器件分离层的保护层和形成在显示区域中的保护层上的遮光层 比有机EL器件的发光部分保持与保护层接触并覆盖器件分离层的至少一部分侧表面。

公开(公告)号：US20090267504A1

公开(公告)日：2009-10-29

申请号：US12496260

申请日：2009-07-01

申请人： Takuro Yamazaki ,  Kohei Nagayama

发明人： Takuro Yamazaki ,  Kohei Nagayama

IPC分类号： H01L51/54 ,  H01L21/56 ,  H01L21/78

CPC分类号： H01L51/56 ,  H01L51/5253

摘要： Provided are an organic light emitting apparatus for use in, for example, a flat device display, and a method of producing the apparatus. The organic light emitting apparatus has sides formed by division at ends of its substrate. Three-dimensional portions are formed on the surface of the substrate along the sides. An inorganic sealing layer is formed to extend toward the three-dimensional portions.

摘要翻译： 提供一种用于例如平板显示器的有机发光装置及其制造方法。 有机发光装置具有通过在其基板的端部分开形成的侧面。 沿着侧面在基板的表面上形成三维部分。 形成向三维部分延伸的无机密封层。

公开(公告)号：US08866704B2

公开(公告)日：2014-10-21

申请号：US12970601

申请日：2010-12-16

申请人： Junya Tamaki ,  Takuro Yamazaki ,  Yojiro Matsuda

发明人： Junya Tamaki ,  Takuro Yamazaki ,  Yojiro Matsuda

IPC分类号： G09G3/30 ,  H01L51/52 ,  H01L27/32

CPC分类号： H01L51/5253 ,  H01L27/3276

摘要： In a light-emitting apparatus including a cap layer disposed on a second electrode and a contact portion, which is disposed in an external region outside the light-emitting region and which electrically connects the second electrode to the drive circuit, the formation end of the cap layer is located in the side nearer to the light-emitting region than is the formation end of the second electrode.

摘要翻译： 在包括设置在第二电极上的盖层和设置在发光区域外部的外部区域并将第二电极与驱动电路电连接的接触部分的发光装置中，形成端 盖层位于比第二电极的形成端更靠近发光区域的一侧。

公开(公告)号：US08221177B2

公开(公告)日：2012-07-17

申请号：US11851490

申请日：2007-09-07

申请人： Yasushi Iwakura ,  Katsunori Oya ,  Takuro Yamazaki

发明人： Yasushi Iwakura ,  Katsunori Oya ,  Takuro Yamazaki

IPC分类号： H01J9/00

CPC分类号： H01L27/3246 ,  H01L27/3258 ,  H01L51/5237

摘要： An organic EL panel is produced with high productivity by a method in which a first protective film (planarizing layer) can be dehydrated in a shorter time without increasing the number of steps up to the step of forming a second protective film (separation film). The second protective film has regions at which the first protective film is exposed between first electrodes.

摘要翻译： 通过可以在不增加直到形成第二保护膜（分离膜）的步骤的步骤的数量的情况下在较短时间内脱水第一保护膜（平坦化层）的方法，以高生产率制造有机EL面板。 第二保护膜具有在第一电极之间暴露第一保护膜的区域。

公开(公告)号：US20110163331A1

公开(公告)日：2011-07-07

申请号：US12996732

申请日：2009-06-04

申请人： Takuro Yamazaki ,  Kohei Nagayama

发明人： Takuro Yamazaki ,  Kohei Nagayama

IPC分类号： H01L51/52

CPC分类号： H01L51/5048 ,  H01L27/3246 ,  H01L51/5259

摘要： The present invention relates to an organic light-emitting device capable of suppressing deterioration of organic EL elements at the corners of an emission region.The organic light-emitting device includes a planarization film which planarizes thin film transistors arranged in an emission region where pixels are arranged, an element separation film which defines the pixels formed on the planarization film, a charge transport layer formed on the planarization film in each pixel. The charge transport layer contains any one of alkali metals and alkaline-earth metals and extends to outside of the emission region so as to cover the side surface of a peripheral portion of the planarization film, which is disposed in a peripheral region, the planarization film being formed in the emission region.

摘要翻译： 本发明涉及能够抑制发光区域的角部的有机EL元件的劣化的有机发光元件。 有机发光器件包括平面化布置在排列像素的发射区域中的薄膜晶体管的平坦化膜，限定平坦化膜上形成的像素的元素分离膜，形成在平坦化膜上的电荷传输层 像素。 电荷传输层含有碱金属和碱土金属中的任一种，并且延伸到发光区域的外部，以覆盖布置在周边区域中的平坦化膜的周边部分的侧表面，平坦化膜 形成在发射区域中。

公开(公告)号：US20080309235A1

公开(公告)日：2008-12-18

申请号：US12135728

申请日：2008-06-09

申请人： Takuro Yamazaki ,  Kohei Nagayama

发明人： Takuro Yamazaki ,  Kohei Nagayama

IPC分类号： H01J1/63

CPC分类号： H01L27/3272 ,  H01L27/3246 ,  H01L51/5284 ,  H01L2251/5315

摘要： A top-emission type organic EL panel has a substrate carrying thin film transistors formed thereon, a plurality of organic EL devices formed on the substrate, each of the organic EL devices including a reflecting electrode, organic compound layers and a transparent electrode arranged in this order from the substrate side, a device separation layer formed in a space separating adjacently located organic EL devices, a protective layer covering the organic EL devices and the device separation layer and a light-shielding layer formed on the protective layer in a display region other than light emitting sections of the organic EL devices so as to be held in contact with the protective layer and cover at least part of lateral surfaces of the device separation layer.

摘要翻译： 顶部发射型有机EL面板具有形成在其上的薄膜晶体管的基板，形成在基板上的多个有机EL器件，每个有机EL器件包括反射电极，有机化合物层和布置在其中的透明电极 在基板侧的顺序，形成在分离相邻位置的有机EL器件的空间中的器件分离层，覆盖有机EL器件和器件分离层的保护层和形成在显示区域中的保护层上的遮光层 比有机EL器件的发光部分保持与保护层接触并覆盖器件分离层的至少一部分侧表面。