公开(公告)号：US20090298211A1

公开(公告)日：2009-12-03

申请号：US12397594

申请日：2009-03-04

申请人： Tae-Woong Kim ,  Dong-Un Jin ,  Hyung-Sik Kim ,  Hyun-Woo Koo ,  Hyun-Chul Lee ,  Yeon-Gon Mo

发明人： Tae-Woong Kim ,  Dong-Un Jin ,  Hyung-Sik Kim ,  Hyun-Woo Koo ,  Hyun-Chul Lee ,  Yeon-Gon Mo

IPC分类号： H01L51/56

CPC分类号： H01L51/56 ,  H01L2227/326

摘要： A method for manufacturing a flexible display is provided. A sacrificial layer is formed on a substrate support, the sacrificial layer having an absorptivity of 1 E+02 to 1 E+06 cm−1 as a function of the wavelength of a laser. A flexible substrate is formed on the sacrificial layer. A device is formed on the flexible substrate. Laser irradiating is performed on a rear of the substrate support for detaching the sacrificial layer from the flexible substrate.

摘要翻译： 提供一种制造柔性显示器的方法。 牺牲层形成在衬底支撑件上，牺牲层的吸收率为1E + 02至1E + 06cm-1，作为激光波长的函数。 在牺牲层上形成柔性基板。 在柔性基板上形成器件。 在基板支撑件的后部执行激光照射，以将牺牲层与柔性基板分离。

公开(公告)号：US08119250B2

公开(公告)日：2012-02-21

申请号：US12379648

申请日：2009-02-26

申请人： Jae-Seob Lee ,  Dong-Un Jin ,  Yeon-Gon Mo ,  Tae-Woong Kim

发明人： Jae-Seob Lee ,  Dong-Un Jin ,  Yeon-Gon Mo ,  Tae-Woong Kim

IPC分类号： B32B15/04 ,  H05H1/24

摘要： A flexible substrate for a TFT includes a metal substrate having a predetermined coefficient of thermal expansion, and a buffer layer on the metal substrate, the buffer layer including a silicon oxide or a silicon nitride, wherein the predetermined coefficient of thermal expansion of the metal substrate satisfies an equation as follows, α f + 0.162 × ( 1 - v f ) E f ≤ α s ≤ α f + 0.889 × ( 1 - v f ) E f Ef representing Young's modulus of the buffer layer, vf representing Poisson's ratio of the buffer layer, αf representing a coefficient of thermal expansion of the buffer layer, and αs representing the predetermined coefficient of thermal expansion of the metal substrate.

公开(公告)号：US08491955B2

公开(公告)日：2013-07-23

申请号：US12620569

申请日：2009-11-17

申请人： Tae-Woong Kim ,  Dong-Un Jin ,  Hyun-Joong Chung ,  Jae-Seob Lee ,  Yeon-Gon Mo

发明人： Tae-Woong Kim ,  Dong-Un Jin ,  Hyun-Joong Chung ,  Jae-Seob Lee ,  Yeon-Gon Mo

IPC分类号： B05D5/12 ,  C23C16/00

CPC分类号： B32B37/025 ,  B32B38/0004 ,  B32B2310/0843 ,  B32B2379/08 ,  B32B2457/206 ,  G02F2001/13613 ,  H01L27/1218 ,  H01L51/003 ,  H01L51/56 ,  H01L2227/326 ,  H01L2251/5338 ,  Y10T428/24612

摘要： A method of manufacturing an electronic apparatus including a plastic substrate, which can facilitate in separating the electronic apparatus including the plastic substrate from a stage, an electronic apparatus manufactured using the method, and an apparatus including the stage for use in the method. The method includes: preparing a stage on which a plurality of island-shaped separation lubricators are arranged; disposing the plastic substrate on the stage; forming a device on the plastic substrate; and separating the plastic substrate from the stage.

摘要翻译： 一种制造电子设备的方法，该电子设备包括塑料基板，其可以有助于将包括塑料基板的电子设备与一个台架分开，使用该方法制造的电子设备以及包括该方法中使用的台架的设备。 该方法包括：准备多个岛形分离润滑器布置在其上的台阶; 将塑料基板放置在平台上; 在塑料基板上形成装置; 并将该塑料基板与该台分离。

公开(公告)号：US20100124635A1

公开(公告)日：2010-05-20

申请号：US12620569

申请日：2009-11-17

申请人： Tae-Woong Kim ,  Dong-Un Jin ,  Hyun-Joong Chung ,  Jae-Seob Lee ,  Yeon-Gon Mo

发明人： Tae-Woong Kim ,  Dong-Un Jin ,  Hyun-Joong Chung ,  Jae-Seob Lee ,  Yeon-Gon Mo

IPC分类号： B32B3/00 ,  B32B37/00

CPC分类号： B32B37/025 ,  B32B38/0004 ,  B32B2310/0843 ,  B32B2379/08 ,  B32B2457/206 ,  G02F2001/13613 ,  H01L27/1218 ,  H01L51/003 ,  H01L51/56 ,  H01L2227/326 ,  H01L2251/5338 ,  Y10T428/24612

摘要： A method of manufacturing an electronic apparatus including a plastic substrate, which can facilitate in separating the electronic apparatus including the plastic substrate from a stage, an electronic apparatus manufactured using the method, and an apparatus including the stage for use in the method. The method includes: preparing a stage on which a plurality of island-shaped separation lubricators are arranged; disposing the plastic substrate on the stage; forming a device on the plastic substrate; and separating the plastic substrate from the stage.

摘要翻译： 一种制造电子设备的方法，该电子设备包括塑料基板，其可以有助于将包括塑料基板的电子设备与一个台架分开，使用该方法制造的电子设备以及包括该方法中使用的台架的设备。 该方法包括：准备多个岛形分离润滑器布置在其上的台阶; 将塑料基板放置在平台上; 在塑料基板上形成装置; 并将该塑料基板与该台分离。

公开(公告)号：US08221889B2

公开(公告)日：2012-07-17

申请号：US12379648

申请日：2009-02-26

申请人： Jae-Seob Lee ,  Dong-Un Jin ,  Yeon-Gon Mo ,  Tae-Woong Kim

发明人： Jae-Seob Lee ,  Dong-Un Jin ,  Yeon-Gon Mo ,  Tae-Woong Kim

IPC分类号： B32B15/04 ,  H05H1/24

CPC分类号： H01L29/78603 ,  Y10T428/12431 ,  Y10T428/31678

摘要： A flexible substrate for a TFT includes a metal substrate having a predetermined coefficient of thermal expansion, and a buffer layer on the metal substrate, the buffer layer including a silicon oxide or a silicon nitride, wherein the predetermined coefficient of thermal expansion of the metal substrate satisfies an equation as follows, α f + 0.162 × ( 1 - v f ) E f ≤ α s ≤ α f + 0.889 × ( 1 - v f ) E f Ef representing Young's modulus of the buffer layer, vf representing Poisson's ratio of the buffer layer, αf representing a coefficient of thermal expansion of the buffer layer, and αs representing the predetermined coefficient of thermal expansion of the metal substrate.

摘要翻译： 用于TFT的柔性基板包括具有预定热膨胀系数的金属基板和金属基板上的缓冲层，缓冲层包括氧化硅或氮化硅，其中金属基板的预定热膨胀系数 满足以下等式：αf + 0.162×（1-vf）E f≤αs≤αf + 0.889×（1-vf）E f Ef表示缓冲层的杨氏模量，vf表示缓冲器的泊松比 层，表示缓冲层的热膨胀系数的αf，表示金属基板的规定的热膨胀系数的αs。

公开(公告)号：US20090256154A1

公开(公告)日：2009-10-15

申请号：US12379648

申请日：2009-02-26

申请人： Jae-Seob Lee ,  Dong-Un Jin ,  Yeon-Gon Mo ,  Tae-Woong Kim

发明人： Jae-Seob Lee ,  Dong-Un Jin ,  Yeon-Gon Mo ,  Tae-Woong Kim

IPC分类号： H01L29/786

CPC分类号： H01L29/78603 ,  Y10T428/12431 ,  Y10T428/31678

摘要： A flexible substrate for a TFT includes a metal substrate having a predetermined coefficient of thermal expansion, and a buffer layer on the metal substrate, the buffer layer including a silicon oxide or a silicon nitride, wherein the predetermined coefficient of thermal expansion of the metal substrate satisfies an equation as follows, α f + 0.162 × ( 1 - v f ) E f ≤ α s ≤ α f + 0.889 × ( 1 - v f ) E f Ef representing Young's modulus of the buffer layer, vf representing Poisson's ratio of the buffer layer, αf representing a coefficient of thermal expansion of the buffer layer, and αs representing the predetermined coefficient of thermal expansion of the metal substrate.

摘要翻译： 用于TFT的柔性基板包括具有预定热膨胀系数的金属基板和金属基板上的缓冲层，缓冲层包括氧化硅或氮化硅，其中金属基板的预定热膨胀系数 满足以下等式：αf + 0.162 x（1-vf）E fαsαf + 0.889 x（1-vf）E f Ef表示缓冲层的杨氏模量，vf表示缓冲层的泊松比， alfaf表示缓冲层的热膨胀系数，α表示金属基板的预定的热膨胀系数。

公开(公告)号：US20110241013A1

公开(公告)日：2011-10-06

申请号：US13064535

申请日：2011-03-30

申请人： Sung-Guk An ,  Hyung-Sik Kim ,  Young-Gu Kim ,  Sang-Joon Seo ,  Tae-Woong Kim ,  Moo-Jin Kim ,  Dong-Un Jin

发明人： Sung-Guk An ,  Hyung-Sik Kim ,  Young-Gu Kim ,  Sang-Joon Seo ,  Tae-Woong Kim ,  Moo-Jin Kim ,  Dong-Un Jin

IPC分类号： H01L29/786 ,  H01L21/336

CPC分类号： H01L29/78603 ,  H01L21/268 ,  H01L27/1218

摘要： A thin film transistor includes a polymer substrate having a weight loss of 0.95% or less at a temperature in the range of 400 to 600° C. A method of producing the thin film transistor includes forming a polymer substrate by forming a polymer layer and annealing the polymer layer at a temperature in the range of 150 to 550° C. A flexible display device includes the thin film transistor.

摘要翻译： 薄膜晶体管包括在400〜600℃的温度范围内具有0.95％以下的重量减少的聚合物基板。制造薄膜晶体管的方法包括：通过形成聚合物层和退火形成聚合物基板 该聚合物层的温度在150至550℃的范围内。柔性显示装置包括薄膜晶体管。

公开(公告)号：US20110134018A1

公开(公告)日：2011-06-09

申请号：US12858322

申请日：2010-08-17

申请人： Sang-Joon SEO ,  Dong-Un Jin ,  Kie-Hyun Nam ,  Tae-Woong Kim ,  Sung-Guk An ,  Jae-Seob Lee ,  Young-Gu Kim ,  Hyung-Sik Kim ,  Young-Shin Pyo ,  Jung-Ha Lee

发明人： Sang-Joon SEO ,  Dong-Un Jin ,  Kie-Hyun Nam ,  Tae-Woong Kim ,  Sung-Guk An ,  Jae-Seob Lee ,  Young-Gu Kim ,  Hyung-Sik Kim ,  Young-Shin Pyo ,  Jung-Ha Lee

IPC分类号： G09G3/30 ,  H01J9/00

CPC分类号： H01L51/003 ,  G02F1/133305 ,  H01L27/3244 ,  H01L51/524 ,  H01L51/56 ,  H01L2251/5338

摘要： A method of manufacturing a flexible display apparatus, and more particularly, to a flexible display apparatus including a display unit including a thin-film transistor which is easily encapsulated. The method of manufacturing a flexible display apparatus includes: sequentially forming a first plastic film and a first barrier layer on a first substrate; forming a thin-film transistor on the first barrier layer; forming on the thin-film transistor a display device that is electrically connected to the thin-film transistor; forming an encapsulation member including a second substrate, a second plastic film, and a second barrier layer, wherein the second substrate and the second film are sequentially stacked on the second barrier layer; combining the encapsulation member with the upper portion of the display device; ablating the first substrate from the first plastic film; and ablating the second substrate from the second plastic film.

摘要翻译： 一种制造柔性显示装置的方法，更具体地说涉及一种柔性显示装置，其包括具有容易封装的薄膜晶体管的显示单元。 制造柔性显示装置的方法包括：在第一基板上依次形成第一塑料膜和第一阻挡层; 在所述第一阻挡层上形成薄膜晶体管; 在所述薄膜晶体管上形成电连接到所述薄膜晶体管的显示装置; 形成包括第二基板，第二塑料膜和第二阻挡层的封装构件，其中所述第二基板和所述第二膜依次堆叠在所述第二阻挡层上; 将封装构件与显示装置的上部组合; 从第一塑料膜烧蚀第一衬底; 以及从所述第二塑料膜烧蚀所述第二衬底。

公开(公告)号：US08859306B2

公开(公告)日：2014-10-14

申请号：US12858322

申请日：2010-08-17

申请人： Sang-Joon Seo ,  Dong-Un Jin ,  Kie-Hyun Nam ,  Tae-Woong Kim ,  Sung-Guk An ,  Jae-Seob Lee ,  Young-Gu Kim ,  Hyung-Sik Kim ,  Young-Shin Pyo ,  Jung-Ha Lee

发明人： Sang-Joon Seo ,  Dong-Un Jin ,  Kie-Hyun Nam ,  Tae-Woong Kim ,  Sung-Guk An ,  Jae-Seob Lee ,  Young-Gu Kim ,  Hyung-Sik Kim ,  Young-Shin Pyo ,  Jung-Ha Lee

IPC分类号： H01L21/00 ,  H01L51/00 ,  H01L27/32 ,  H01L51/56 ,  G02F1/1333 ,  H01L51/52

CPC分类号： H01L51/003 ,  G02F1/133305 ,  H01L27/3244 ,  H01L51/524 ,  H01L51/56 ,  H01L2251/5338

摘要： A method of manufacturing a flexible display apparatus, and more particularly, to a flexible display apparatus including a display unit including a thin-film transistor which is easily encapsulated. The method of manufacturing a flexible display apparatus includes: sequentially forming a first plastic film and a first barrier layer on a first substrate; forming a thin-film transistor on the first barrier layer; forming on the thin-film transistor a display device that is electrically connected to the thin-film transistor; forming an encapsulation member including a second substrate, a second plastic film, and a second barrier layer, wherein the second substrate and the second film are sequentially stacked on the second barrier layer; combining the encapsulation member with the upper portion of the display device; ablating the first substrate from the first plastic film; and ablating the second substrate from the second plastic film.

摘要翻译： 一种制造柔性显示装置的方法，更具体地说涉及一种柔性显示装置，其包括具有容易封装的薄膜晶体管的显示单元。 制造柔性显示装置的方法包括：在第一基板上依次形成第一塑料膜和第一阻挡层; 在所述第一阻挡层上形成薄膜晶体管; 在所述薄膜晶体管上形成电连接到所述薄膜晶体管的显示装置; 形成包括第二基板，第二塑料膜和第二阻挡层的封装构件，其中所述第二基板和所述第二膜依次堆叠在所述第二阻挡层上; 将封装构件与显示装置的上部组合; 从第一塑料膜烧蚀第一衬底; 以及从所述第二塑料膜烧蚀所述第二衬底。

公开(公告)号：US20130248891A1

公开(公告)日：2013-09-26

申请号：US13609439

申请日：2012-09-11

申请人： Tae-Woong Kim ,  Hyun-Woo Koo ,  Hyung-Sik Kim

发明人： Tae-Woong Kim ,  Hyun-Woo Koo ,  Hyung-Sik Kim

IPC分类号： H01L51/50 ,  H01L51/56

CPC分类号： H01L51/5253 ,  H01L27/3246 ,  H01L51/0097 ,  H01L51/5012 ,  H01L51/5206 ,  H01L51/5221 ,  H01L51/524 ,  H01L51/5246 ,  H01L51/56 ,  H01L2251/5338 ,  Y02E10/549 ,  Y02P70/521

摘要： An organic light emitting display device and a method of manufacturing the same are proposed. The organic light emitting display device includes: a first film formed of an organic material, and having first and second surfaces facing each other and a third surface perpendicular to the first and second surfaces; a second film formed on the first film to cover the second and third surfaces of the first film; an organic light emitting unit disposed on the second film; a third film disposed on the second film to cover the organic light emitting unit; and a fourth film disposed on the third film, formed of an organic material, and having fourth and fifth surfaces facing each other, wherein the fifth surface faces the third film.

摘要翻译： 提出了一种有机发光显示装置及其制造方法。 有机发光显示装置包括：由有机材料形成的第一膜，具有彼此面对的第一表面和第二表面以及垂直于第一表面和第二表面的第三表面; 形成在第一膜上以覆盖第一膜的第二和第三表面的第二膜; 设置在所述第二膜上的有机发光单元; 设置在所述第二膜上以覆盖所述有机发光单元的第三膜; 以及第四膜，其设置在由有机材料形成的第三膜上，并且具有彼此面对的第四和第五表面，其中第五表面面向第三膜。