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    Light-emitting body, light emitting device and light-emitting display
    3.
    发明授权
    Light-emitting body, light emitting device and light-emitting display 有权
    发光体，发光装置和发光显示器

    公开(公告)号：US06806643B2

    公开(公告)日：2004-10-19

    申请号：US10141649

    申请日：2002-05-09

    申请人： Kazuhiko Hayashi ,  Atsushi Oda

    发明人： Kazuhiko Hayashi ,  Atsushi Oda

    IPC分类号： H01J162

    CPC分类号： H01L51/0545 ,  G09G3/3216 ,  G09G3/3225 ,  G09G3/3233 ,  G09G2300/0842 ,  H01L27/3244 ,  H01L51/52 ,  H01L51/5203 ,  H01L51/5221

    摘要： A light-emitting body of the present invention includes an anode and a cathode at least partly facing the anode with the intermediary of a light-emitting material layer. An auxiliary electrode is formed, via an insulation layer, on the surface of the light-emitting body opposite to the surface where the anode faces the cathode via the light-emitting material layer. The cathode can be formed of a material that corrodes little. The light-emitting body therefore extends the life of a light-emitting device and therefore the life of a light-emitting display.

    摘要翻译： 本发明的发光体包括阳极和阴极，至少部分地面对阳极，并且具有发光材料层。 辅助电极经由绝缘层形成在发光体的与阳极面对阴极的表面相反的表面上，该电极经由发光材料层。 阴极可以由腐蚀很少的材料形成。 因此，发光体延长了发光装置的寿命，因此延长了发光显示器的寿命。

    Light emitting device and communication system
    4.
    发明授权
    Light emitting device and communication system 有权
    发光装置及通讯系统

    公开(公告)号：US07447442B2

    公开(公告)日：2008-11-04

    申请号：US10267220

    申请日：2002-10-09

    申请人： Atsushi Oda ,  Kazuhiko Hayashi ,  Satoru Toguchi

    发明人： Atsushi Oda ,  Kazuhiko Hayashi ,  Satoru Toguchi

    IPC分类号： H04B10/00 ,  H04B10/02

    CPC分类号： H04B10/1149 ,  H04B10/116

    摘要： A communication system includes: at least one light-emitting device for emitting a light; and at least one light-receiving device for receiving the light emitted from the at least one light-emitting device. The light-emitting device further includes: at least one driver unit for generating a modified current based on an externally entered information signal; and at least one light-emitting unit operatively and functionally coupled to the at least one driver unit for receiving the modified current and emitting a modified signal light including any information based on the modified current. The at least one light-emitting unit includes at least one electroluminescence element.

    摘要翻译： 通信系统包括：用于发光的至少一个发光装置; 以及用于接收从所述至少一个发光装置发射的光的至少一个光接收装置。 发光装置还包括：至少一个驱动器单元，用于基于外部输入的信息信号产生修改的电流; 以及至少一个发光单元，其操作和功能上耦合到所述至少一个驱动器单元，用于接收修改的电流并且发射包括基于修改的电流的任何信息的修改的信号光。 所述至少一个发光单元包括至少一个电致发光元件。

    Organic EL device
    5.
    发明授权
    Organic EL device 有权
    有机EL器件

    公开(公告)号：US07465963B2

    公开(公告)日：2008-12-16

    申请号：US10467691

    申请日：2002-02-04

    申请人： Kazuhiko Hayashi ,  Atsushi Oda ,  Takashi Fukuchi ,  Shinnzo Tsuboi

    发明人： Kazuhiko Hayashi ,  Atsushi Oda ,  Takashi Fukuchi ,  Shinnzo Tsuboi

    IPC分类号： H01L33/00

    CPC分类号： H01L51/5206 ,  H01L27/3244 ,  H01L27/3248 ,  H01L51/5253 ,  H01L51/5259 ,  H01L2251/5315 ,  H01L2251/5353

    摘要： An organic EL device having a light emitting element including a first electrode (2), a second electrode (4) of transparent conductive film, and a light emitting organic material layer (9) formed between said first electrode (2) and said second electrode (4), wherein said transparent conductive film is made of a metal oxide deficient in oxygen as compared with stoichiometric composition. Since the transparent conductive film (4) directly in contact with the light emitting organic material layer (9) over a wide area is made of the metal oxide deficient in oxygen as compared with stoichiometric composition, the transparent conductive film can absorb moisture and oxygen which may possibly absorbed by the light emitting organic material layer so that the light emitting organic material layer is prevented from deteriorating, and the long emission lifetime of the element can be ensured.

    摘要翻译： 一种具有发光元件的有机EL器件，其包括第一电极（2），透明导电膜的第二电极（4）和形成在所述第一电极（2）和所述第二电极之间的发光有机材料层（9） （4），其中所述透明导电膜由与化学计量组成相比缺氧的金属氧化物制成。 由于与广泛的区域直接与发光有机材料层（9）接触的透明导电膜（4）与化学计量组成相比，由氧缺乏的金属氧化物构成，所以透明导电膜可吸收水分和氧气， 可能被发光有机材料层吸收，使得防止发光有机材料层劣化，并且可以确保元件的长发光寿命。

    Organic light-emitting device
    6.
    发明授权
    Organic light-emitting device 有权

    公开(公告)号：US06593689B2

    公开(公告)日：2003-07-15

    申请号：US10087059

    申请日：2002-02-28

    申请人： Kazuhiko Hayashi ,  Takashi Fukuchi ,  Shinnzo Tsuboi ,  Atsushi Oda

    发明人： Kazuhiko Hayashi ,  Takashi Fukuchi ,  Shinnzo Tsuboi ,  Atsushi Oda

    IPC分类号： H01L3300

    CPC分类号： H01L51/5096 ,  H01L27/3244 ,  H01L51/5203 ,  H01L51/5262

    摘要： An organic light-emitting device is provided, which increases the proportion of available light as much as possible and which produces higher brightness with less input power. The light-emitting device comprises: (a) a base having a surface; (b) a first electrode and a second electrode formed on the surface of the base; the first and second electrodes being located to be opposite to each other; (c) a light-emitting material layer located between the first and second electrodes; the light-emitting material layer having a first part and a second part; the first part being inclined with respect to the surface of the base at an inclination angle within a range from 45° to 90°; the second part being approximately parallel to the surface of the base; and (d) a carrier-blocking layer formed between the first electrode and the second part of the light-emitting material layer; the carrier-blocking layer having a function of blocking carriers emitted from the first electrode into the light-emitting material layer. The first part of the light-emitting material layer forms as a light-emitting region while the second part of the light-omitting material layer forms a non-light-emitting region. The output light is emitted from the light-emitting material layer by way of the base or the second electrode.

    Light-emitting body, light emitting device and light-emitting display
    7.
    发明授权
    Light-emitting body, light emitting device and light-emitting display 有权
    发光体，发光装置和发光显示器

    公开(公告)号：US07423382B2

    公开(公告)日：2008-09-09

    申请号：US10956036

    申请日：2004-10-04

    申请人： Kazuhiko Hayashi ,  Atsushi Oda

    发明人： Kazuhiko Hayashi ,  Atsushi Oda

    IPC分类号： H01J1/62

    CPC分类号： H01L51/0545 ,  G09G3/3216 ,  G09G3/3225 ,  G09G3/3233 ,  G09G2300/0842 ,  H01L27/3244 ,  H01L51/52 ,  H01L51/5203 ,  H01L51/5221

    摘要： A light-emitting body of the present invention includes an anode and a cathode at least partly facing the anode with the intermediary of a light-emitting material layer. An auxiliary electrode is formed, via an insulation layer, on the surface of the light-emitting body opposite to the surface where the anode faces the cathode via the light-emitting material layer. The cathode can be formed of a material that corrodes little. The light-emitting body therefore extends the life of a light-emitting device and therefore the life of a light-emitting display.

    摘要翻译： 本发明的发光体包括阳极和阴极，至少部分地面对阳极，并且具有发光材料层。 辅助电极经由绝缘层形成在发光体的与阳极面对阴极的表面相反的表面上，该电极经由发光材料层。 阴极可以由腐蚀很少的材料形成。 因此，发光体延长了发光装置的寿命，因此延长了发光显示器的寿命。

    Organic electroluminescence element
    8.
    发明授权
    Organic electroluminescence element 有权
    有机电致发光元件

    公开(公告)号：US09000419B2

    公开(公告)日：2015-04-07

    申请号：US12527224

    申请日：2008-02-06

    申请人： Yasuhiro Iizumi ,  Atsushi Oda ,  Junji Kido ,  Toshitaka Mori

    发明人： Yasuhiro Iizumi ,  Atsushi Oda ,  Junji Kido ,  Toshitaka Mori

    IPC分类号： H01L29/08 ,  H01L51/10 ,  H01L29/04 ,  H01L51/50 ,  H01L51/52 ,  H01L51/00

    CPC分类号： H01L51/5012 ,  H01L51/0054 ,  H01L51/0056 ,  H01L51/006 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5048 ,  H01L51/5052 ,  H01L51/5278 ,  H01L2251/552

    摘要： An organic EL element which has no layer that prevents penetration of holes and electrons to the counter electrode. The organic EL element includes: an anode, a hole injecting and transporting layer formed on the anode, a light emitting layer formed on the hole injecting and transporting layer, an electron injecting and transporting layer formed on the light emitting layer, and a cathode formed on the electron injecting and transporting layer. Ip2≧Ip3 is established when an ionization potential of a constituent material for the light emitting layer is Ip2 and an ionization potential of a constituent material for the electron injecting and transporting layer is Ip3. Ea1≧Ea2 is established when an electron affinity of a constituent material for the hole injecting and transporting layer is Ea1 and an electron affinity of the constituent material for the light emitting layer is Ea2.

    摘要翻译： 没有防止空穴和电子穿透到对电极的层的有机EL元件。 有机EL元件包括：在阳极上形成的阳极，空穴注入和输送层，形成在空穴注入传输层上的发光层，形成在发光层上的电子注入传输层，形成阴极 在电子注入和输送层上。 当发光层的构成材料的电离电位为Ip2，电子注入输送层的构成材料的电离电位为Ip3时，建立Ip2≥Ip3。 当空穴注入传输层的构成材料的电子亲和力为Ea1，并且发光层的构成材料的电子亲和力为Ea2时，Ea1≥Ea2成立。

    EVAPORATION DEVICE AND EVAPORATION APPARATUS
    9.
    发明申请
    EVAPORATION DEVICE AND EVAPORATION APPARATUS 审中-公开
    蒸发装置和蒸发装置

    公开(公告)号：US20130068160A1

    公开(公告)日：2013-03-21

    申请号：US13471462

    申请日：2012-05-15

    申请人： Ching-Chiun Wang ,  Chih-Yung Huang ,  Chien-Chih Chen ,  Szu-Hao Chen ,  Fu-Ching Tung ,  Atsushi Oda

    发明人： Ching-Chiun Wang ,  Chih-Yung Huang ,  Chien-Chih Chen ,  Szu-Hao Chen ,  Fu-Ching Tung ,  Atsushi Oda

    IPC分类号： C23C16/448 ,  C23C16/04

    CPC分类号： C23C14/042 ,  C23C14/12 ,  C23C14/246 ,  C23C14/26

    摘要： An evaporation device and an evaporation apparatus applying the same are adapted to performing evaporation process to an object to be coated. The evaporation device includes a tape carrier and a mask. The tape carrier has a heating region. The object to be coated is located over the heating region and is adapted to move along a feeding direction. The tape carrier is adapted to carry a coating material to pass through the heating region. The coating material is heated in the heating region and evaporated. The mask having an opening between the heating region and the object to be coated is disposed in the periphery of the heating region. The evaporated coating material is adapted to pass through the opening and coated on the object.

    摘要翻译： 蒸发装置和应用该蒸发装置的蒸发装置适于对被涂物进行蒸发处理。 蒸发装置包括带状载体和掩模。 带状载体具有加热区域。 待涂覆的物体位于加热区域上方并且适于沿着进给方向移动。 带状载体适于承载涂覆材料以通过加热区域。 涂层材料在加热区域加热并蒸发。 在加热区域的周围配置有在加热区域和被涂物体之间具有开口的掩模。 蒸发的涂层材料适于穿过开口并涂覆在物体上。

    Organic electroluminescence element
    10.
    发明授权
    Organic electroluminescence element 有权
    有机电致发光元件

    公开(公告)号：US08314545B2

    公开(公告)日：2012-11-20

    申请号：US11920007

    申请日：2006-05-11

    申请人： Hiroya Tsuji ,  Atsushi Oda

    发明人： Hiroya Tsuji ,  Atsushi Oda

    IPC分类号： H01L51/52

    CPC分类号： H01L51/5012 ,  H01L2251/5346

    摘要： An organic EL (electroluminescence) element capable of efficiently recombining holes and electrons in a light emitting layer and also improving efficiency and lifetime of the element. The element comprises electrodes 1 and 2, the light emitting layer 4, and transport layers 3 and 5 that transport holes and electrons to the layer 4. The layer 4 contains compound functioning as electron accepting dopant and/or substance functioning as electron donating dopant. Accordingly, it is possible to optimize the injection valance of holes or electrons into the layer 4.

    摘要翻译： 能够在发光层中有效地复合空穴和电子的有机EL（电致发光）元件，并且还提高元件的效率和寿命。 该元件包括电极1和2，发光层4以及将空穴和电子传输到层4的传输层3和5.层4包含用作电子接受掺杂剂的化合物和/或用作给电子掺杂剂的物质。 因此，可以优化空穴或电子进入层4的注入价。