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    Display device
    1.
    发明授权
    Display device 有权

    公开(公告)号：US08344969B2

    公开(公告)日：2013-01-01

    申请号：US12076401

    申请日：2008-03-18

    申请人： Ji-Hwan Yoon ,  Kwan-Hee Lee

    发明人： Ji-Hwan Yoon ,  Kwan-Hee Lee

    IPC分类号： G09G3/30

    CPC分类号： H01L27/3244 ,  G02F1/1323 ,  G02F2201/44 ,  H01L27/3232 ,  H01L51/5262

    摘要： Example embodiments relate to a display device having first and second substrates arranged opposite to each other, a semiconductor device on the first substrate, an organic light emitting element on the first substrate and an optical unit between the organic light emitting element and the second substrate. The display device may be configured to adjust angle viewing modes, e.g., a narrow angle viewing mode and a wide angle viewing mode, by selectively applying a voltage to the organic light emitting element and the optical unit.

    ORGANIC LIGHT EMITTING DISPLAY DEVICE
    2.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY DEVICE 有权
    有机发光显示装置

    公开(公告)号：US20090315452A1

    公开(公告)日：2009-12-24

    申请号：US12360347

    申请日：2009-01-27

    申请人： Choon-Woo LIM ,  Kwan-Hee Lee ,  Sung-Jun Bae ,  Sang-Shin Lee ,  Ji-Hwan Yoon ,  Eun-Jung Lee

    发明人： Choon-Woo LIM ,  Kwan-Hee Lee ,  Sung-Jun Bae ,  Sang-Shin Lee ,  Ji-Hwan Yoon ,  Eun-Jung Lee

    IPC分类号： H01J1/62

    CPC分类号： H01L51/5088 ,  H01L27/3211 ,  H01L51/0071 ,  H01L51/0072 ,  Y10S428/917

    摘要： An organic light emitting display device that can reach the optimum light emitting efficiency of each pixel while operating at a low voltage. The organic light emitting display device includes a first pixel region emitting a first color, a second pixel region emitting a second color different from the first color, a first layer formed over the first and second pixel regions, and having at least one of a hole injection layer and a hole transport layer, and a second layer formed over the first and second pixel regions, and having hole injectivity higher than the first layer, wherein the first and second layers are sequentially deposited in the first pixel region, and the second and first layers are sequentially deposited in the second pixel region.

    摘要翻译： 一种有机发光显示装置，其能够在低电压下工作时达到每个像素的最佳发光效率。 有机发光显示装置包括发射第一颜色的第一像素区域，发射不同于第一颜色的第二颜色的第二像素区域，形成在第一和第二像素区域上的第一层，并且具有至少一个孔 注入层和空穴传输层，以及形成在第一和第二像素区域上并具有高于第一层的空穴注入的第二层，其中第一和第二层顺序地沉积在第一像素区域中， 第一层依次沉积在第二像素区域中。

    ORGANIC LIGHT-EMITTING DEVICE, METHOD OF MANUFACTURING THE SAME, AND FLAT PANEL DISPLAY DEVICE INCLUDING THE SAME
    4.
    发明申请
    ORGANIC LIGHT-EMITTING DEVICE, METHOD OF MANUFACTURING THE SAME, AND FLAT PANEL DISPLAY DEVICE INCLUDING THE SAME 有权
    有机发光装置及其制造方法以及包括其的平板显示装置

    公开(公告)号：US20130112949A1

    公开(公告)日：2013-05-09

    申请号：US13543752

    申请日：2012-07-06

    申请人： Joong-Won Sim ,  Kwan-Hee Lee ,  Ji-Hwan Yoon ,  Ja-Hyun Im

    发明人： Joong-Won Sim ,  Kwan-Hee Lee ,  Ji-Hwan Yoon ,  Ja-Hyun Im

    IPC分类号： H01L51/50

    CPC分类号： H01L51/5016 ,  H01L51/0077 ,  H01L51/0085 ,  H01L51/0092 ,  H01L51/5008 ,  H01L51/508 ,  H01L2251/5346 ,  H01L2251/558

    摘要： An organic light-emitting device including: a substrate; a first electrode; a second electrode; an emission layer between the first electrode and the second electrode; and an electron transport layer between the emission layer and the second electrode, wherein the emission layer includes a blue emission layer, the electron transport layer includes a unit that includes a first single layer including a first material, a first mixed layer on the first single layer and including the first material and a second material, a second single layer on the first mixed layer and including the second material, a second mixed layer on the second single layer and including the first and second materials, and a third single layer on the second mixed layer and including the first material, wherein the first mixed layer has a thickness that is larger than that of the second mixed layer.

    摘要翻译： 一种有机发光装置，包括：基板; 第一电极; 第二电极; 在第一电极和第二电极之间的发射层; 以及发射层和第二电极之间的电子传输层，其中发射层包括蓝色发射层，电子传输层包括包括第一单层的单元，第一单层包括第一材料，第一单层上的第一混合层 层，并且包括第一材料和第二材料，第一混合层上的第二单层，并且包括第二材料，第二单层上的第二混合层，并且包括第一和第二材料，以及第三单层 第二混合层并且包括第一材料，其中第一混合层的厚度大于第二混合层的厚度。

    Evaporating method for forming thin film
    5.
    发明授权
    Evaporating method for forming thin film 有权
    用于形成薄膜的蒸发方法

    公开(公告)号：US08211233B2

    公开(公告)日：2012-07-03

    申请号：US12206785

    申请日：2008-09-09

    申请人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

    发明人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

    IPC分类号： C23C16/00

    CPC分类号： H05B33/10 ,  C23C14/12 ,  C23C14/24 ,  C23C14/243 ,  H01L2251/5346 ,  H01L2251/5384

    摘要： A method of forming a plurality of multi-layer organic films in a single process includes preparing a first evaporating source that evaporates a first evaporating source material onto a first deposition region and a second evaporating source that evaporates a second evaporating source material onto a second deposition region, wherein the first evaporating source material and the second evaporating source material are different from each other, adjusting the first evaporating source and the second evaporating source in order to obtain a first overlapping region in which the first deposition region and the second deposition region overlap each other, driving the first evaporating source and the second evaporating source to deposit the first evaporating source material and the second evaporating source material onto a portion of an object to be processed, and moving the first evaporating source and the second evaporating source from a first end of the object to a second end of the object to form a multilayer film comprising a first layer that is a deposition of only the first evaporating source material, a second layer that is a deposition of a mixture of the first evaporating source material and the second evaporating source material and a third layer that is a deposition of only the second source material.

    摘要翻译： 在单一工艺中形成多层有机膜的方法包括制备将第一蒸发源材料蒸发到第一沉积区域上的第一蒸发源和将第二蒸发源材料蒸发到第二沉积物上的第二蒸发源 区域，其中第一蒸发源材料和第二蒸发源材料彼此不同，调节第一蒸发源和第二蒸发源，以获得其中第一沉积区域和第二沉积区域重叠的第一重叠区域 彼此驱动第一蒸发源和第二蒸发源，以将第一蒸发源材料和第二蒸发源材料沉积到待处理物体的一部分上，并且将第一蒸发源和第二蒸发源从第一蒸发源和第二蒸发源 对象的结束到对象的第二端 以形成多层膜，其包括仅第一蒸发源材料的沉积的第一层，作为第一蒸发源材料和第二蒸发源材料的混合物的沉积的第二层和作为第一蒸发源材料的第三层的第三层 仅沉积第二源材料。

    Organic light emitting display device
    6.
    发明授权
    Organic light emitting display device 有权
    有机发光显示装置

    公开(公告)号：US08192849B2

    公开(公告)日：2012-06-05

    申请号：US12360347

    申请日：2009-01-27

    申请人： Choon-Woo Lim ,  Kwan-Hee Lee ,  Sung-Jun Bae ,  Sang-Shin Lee ,  Ji-Hwan Yoon ,  Eun-Jung Lee

    发明人： Choon-Woo Lim ,  Kwan-Hee Lee ,  Sung-Jun Bae ,  Sang-Shin Lee ,  Ji-Hwan Yoon ,  Eun-Jung Lee

    IPC分类号： H01L51/54

    CPC分类号： H01L51/5088 ,  H01L27/3211 ,  H01L51/0071 ,  H01L51/0072 ,  Y10S428/917

    摘要： An organic light emitting display device that can reach the optimum light emitting efficiency of each pixel while operating at a low voltage. The organic light emitting display device includes a first pixel region emitting a first color, a second pixel region emitting a second color different from the first color, a first layer formed over the first and second pixel regions, and having at least one of a hole injection layer and a hole transport layer, and a second layer formed over the first and second pixel regions, and having hole injectivity higher than the first layer, wherein the first and second layers are sequentially deposited in the first pixel region, and the second and first layers are sequentially deposited in the second pixel region.

    摘要翻译： 一种有机发光显示装置，其能够在低电压下工作时达到每个像素的最佳发光效率。 有机发光显示装置包括发射第一颜色的第一像素区域，发射不同于第一颜色的第二颜色的第二像素区域，形成在第一和第二像素区域上的第一层，并且具有至少一个孔 注入层和空穴传输层，以及形成在第一和第二像素区域上并具有高于第一层的空穴注入的第二层，其中第一和第二层顺序地沉积在第一像素区域中， 第一层依次沉积在第二像素区域中。

    EVAPORATING METHOD FOR FORMING THIN FILM
    7.
    发明申请
    EVAPORATING METHOD FOR FORMING THIN FILM 审中-公开
    用于形成薄膜的蒸发方法

    公开(公告)号：US20120121796A1

    公开(公告)日：2012-05-17

    申请号：US13327714

    申请日：2011-12-15

    申请人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

    发明人： Ji-Hwan Yoon ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

    IPC分类号： B05D5/06

    CPC分类号： H05B33/10 ,  C23C14/12 ,  C23C14/24 ,  C23C14/243 ,  H01L2251/5346 ,  H01L2251/5384

    摘要： A method of forming a film on a substrate includes depositing first and second evaporating source materials respective from first and second evaporating sources onto the substrate while moving the evaporating sources together with respect to the substrate, the first and second evaporating source materials being different from each other and positioned to provide a non-overlapping deposition region of the first evaporating source material, an overlapping deposition region of the first and second evaporating source materials and a non-overlapping deposition region of the second source material such that when the evaporating sources are moved, a film is formed to include a first layer that is a deposition of only the first evaporating source material, a second layer that is a deposition of a mixture of the first evaporating source material and the second evaporating source material and a third layer that is a deposition of only the second source material.

    摘要翻译： 一种在衬底上形成膜的方法包括将第一和第二蒸发源相应于第一和第二蒸发源的第一和第二蒸发源材料沉积到衬底上，同时相对于衬底移动蒸发源，第一和第二蒸发源材料与每个 并且定位成提供第一蒸发源材料的不重叠的沉积区域，第一和第二蒸发源材料的重叠沉积区域和第二源材料的非重叠沉积区域，使得当蒸发源移动时 形成膜，以包括仅第一蒸发源材料的沉积的第一层，作为第一蒸发源材料和第二蒸发源材料的混合物沉积的第二层，以及第三层 仅沉积第二源材料。

    ORGANIC LIGHT EMITTING DISPLAY DEVICE
    8.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY DEVICE 有权
    有机发光显示装置

    公开(公告)号：US20090295282A1

    公开(公告)日：2009-12-03

    申请号：US12394533

    申请日：2009-02-27

    申请人： Ji-Hwan Yoon ,  Kwan-Hee Lee

    发明人： Ji-Hwan Yoon ,  Kwan-Hee Lee

    IPC分类号： H01J1/62

    CPC分类号： H01L51/5265 ,  H01L51/5215

    摘要： An organic light emitting display (OLED) device having an organic light emission unit, the organic light emitting unit including a first electrode layer on a substrate, a second electrode layer on the first electrode layer, and an organic layer between the first electrode layer and the second electrode layer, the OLED device including a first auxiliary electrode layer between the organic layer and the first electrode layer. The organic light emission unit is divided into first, second, and third pixel units. Each of the first, second, and third pixel units includes a second auxiliary electrode layer between the organic layer and the first auxiliary electrode layer. The second auxiliary electrode layers of the first, second and third pixel units are formed to have different thicknesses respectively, so that light beams emitted from the first, second and third pixel units can be provided with a resonance effect.

    摘要翻译： 一种具有有机发光单元的有机发光显示器（OLED）器件，所述有机发光单元包括在衬底上的第一电极层，所述第一电极层上的第二电极层以及所述第一电极层和 所述第二电极层，所述OLED器件包括在所述有机层和所述第一电极层之间的第一辅助电极层。 有机发光单元被分为第一，第二和第三像素单元。 第一，第二和第三像素单元中的每一个包括在有机层和第一辅助电极层之间的第二辅助电极层。 第一，第二和第三像素单元的第二辅助电极层分别形成为具有不同的厚度，使得从第一，第二和第三像素单元发射的光束可以被提供谐振效应。

    EVAPORATING METHOD FOR FORMING THIN FILM
    9.
    发明申请
    EVAPORATING METHOD FOR FORMING THIN FILM 有权
    用于形成薄膜的蒸发方法

    公开(公告)号：US20090232976A1

    公开(公告)日：2009-09-17

    申请号：US12206785

    申请日：2008-09-09

    申请人： Ji-Hwan YOON ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

    发明人： Ji-Hwan YOON ,  Kwan-Hee Lee ,  Jae-Hyun Kwak ,  Dong-Hun Kim ,  Min-Seung Chun ,  Jung-Ha Son

    IPC分类号： C23C16/44

    CPC分类号： H05B33/10 ,  C23C14/12 ,  C23C14/24 ,  C23C14/243 ,  H01L2251/5346 ,  H01L2251/5384

    摘要： A method of forming a plurality of multi-layer organic films in a single process includes preparing a first evaporating source that evaporates a first evaporating source material onto a first deposition region and a second evaporating source that evaporates a second evaporating source material onto a second deposition region, wherein the first evaporating source material and the second evaporating source material are different from each other, adjusting the first evaporating source and the second evaporating source in order to obtain a first overlapping region in which the first deposition region and the second deposition region overlap each other, driving the first evaporating source and the second evaporating source to deposit the first evaporating source material and the second evaporating source material onto a portion of an object to be processed, and moving the first evaporating source and the second evaporating source from a first end of the object to a second end of the object to form a multilayer film comprising a first layer that is a deposition of only the first evaporating source material, a second layer that is a deposition of a mixture of the first evaporating source material and the second evaporating source material and a third layer that is a deposition of only the second source material.

    摘要翻译： 在单一工艺中形成多层有机膜的方法包括制备将第一蒸发源材料蒸发到第一沉积区域上的第一蒸发源和将第二蒸发源材料蒸发到第二沉积物上的第二蒸发源 区域，其中第一蒸发源材料和第二蒸发源材料彼此不同，调节第一蒸发源和第二蒸发源，以获得其中第一沉积区域和第二沉积区域重叠的第一重叠区域 彼此驱动第一蒸发源和第二蒸发源，以将第一蒸发源材料和第二蒸发源材料沉积到待处理物体的一部分上，并且将第一蒸发源和第二蒸发源从第一蒸发源和第二蒸发源 对象的结束到对象的第二端 以形成多层膜，其包括仅第一蒸发源材料的沉积的第一层，作为第一蒸发源材料和第二蒸发源材料的混合物的沉积的第二层和作为第一蒸发源材料的第三层的第三层 仅沉积第二源材料。