Light emitting device having inorganic luminescent particles in inorganic hole transport material
    82.
    发明授权
    Light emitting device having inorganic luminescent particles in inorganic hole transport material 有权
    在无机空穴传输材料中具有无机发光颗粒的发光器件

    公开(公告)号:US08304979B2

    公开(公告)日:2012-11-06

    申请号:US12746446

    申请日:2008-12-04

    IPC分类号: H05B33/02

    CPC分类号: H05B33/145 H05B33/20

    摘要: A light emitting device (10) of the present invention includes luminescent particles (14) and a pair of electrodes (12, 16) for injecting an electric current into the luminescent particles (14). An inorganic hole transport material (15) is disposed between the electrodes (12, 16). The luminescent particles (14) are dispersed in the inorganic hole transport material (15). Conductive fine particles may be adhered to at least a part of the surfaces of the luminescent particles (14) for the purpose of achieving further high brightness and high efficiency.

    摘要翻译: 本发明的发光器件(10)包括用于将电流注入发光粒子(14)的发光粒子(14)和一对电极(12,16)。 无机空穴传输材料(15)设置在电极(12,16)之间。 发光粒子(14)分散在无机空穴传输材料(15)中。 为了实现更高的亮度和高效率的目的,导电性微粒可附着于发光粒子(14)的至少一部分表面。

    SHAPE MEASURING METHOD
    83.
    发明申请
    SHAPE MEASURING METHOD 失效
    形状测量方法

    公开(公告)号:US20120154820A1

    公开(公告)日:2012-06-21

    申请号:US13314463

    申请日:2011-12-08

    IPC分类号: G01B11/24

    摘要: Provided is a shape measuring method in which fitting is performed accurately between measured data of a surface to be measured which is formed based on a design shape having multiple periodical design level differences and a design shape. A level difference region and a level difference height are specified from a measured point sequence of the surface to be measured (S3). A point sequence is moved by a level difference height (S4). In other words, a process for eliminating the level difference is performed, and fitting target data without a level difference is obtained (S5). On the other hand, a reference shape without multiple design level differences is obtained from the design shape (S6 and S7). Fitting between the fitting target data and the reference shape is performed by the least square method or the like (S8).

    摘要翻译: 提供一种形状测量方法,其中基于具有多个周期性设计水平差异的设计形状和设计形状而形成的被测量表面的测量数据之间准确地进行拟合。 根据要测量的表面的测量点序列指定水平差区域和水平差高度(S3)。 点序列移动一个水平差高度(S4)。 换句话说,执行用于消除电平差的处理,并且获得没有电平差的拟合目标数据(S5)。 另一方面,从设计形状获得没有多个设计级差的参考形状(S6和S7)。 通过最小二乘法等进行装配目标数据与基准形状之间的拟合(S8)。

    Display device having a polycrystal phosphor layer sandwiched between the first and second electrodes
    84.
    发明授权
    Display device having a polycrystal phosphor layer sandwiched between the first and second electrodes 有权
    具有夹在第一和第二电极之间的多晶荧光体层的显示装置

    公开(公告)号:US08110831B2

    公开(公告)日:2012-02-07

    申请号:US12527788

    申请日:2008-02-21

    IPC分类号: H01L33/16

    CPC分类号: H05B33/28 H05B33/145

    摘要: A display device is provided with a pair of a first electrode and a second electrode at least one of which is transparent or translucent and a phosphor layer formed so as to be sandwiched between the first electrode and the second electrode, and the phosphor layer has a polycrystal structure made of a first semiconductor substance in which a second semiconductor substance different from the first semiconductor substance is segregated on a grain boundary of the polycrystal structure, and the phosphor layer has a plurality of pixel regions that are selectively allowed to emit light in a predetermined range thereof and non-pixel regions that divide at least one portion of the pixel regions.

    摘要翻译: 显示装置设置有一对第一电极和第二电极,其中至少一个是透明或半透明的,并且形成为被夹在第一电极和第二电极之间的荧光体层,并且荧光体层具有 由第一半导体物质制成的多晶体结构,其中与第一半导体物质不同的第二半导体物质分离在多晶体结构的晶界上,并且荧光体层具有多个像素区域,其被选择性地允许在多晶体结构中发光 其预定范围和划分像素区域的至少一部分的非像素区域。

    Light emitting element and display device having an inorganic phosphor layer
    85.
    发明授权
    Light emitting element and display device having an inorganic phosphor layer 有权
    具有无机荧光体层的发光元件和显示装置

    公开(公告)号:US07982390B2

    公开(公告)日:2011-07-19

    申请号:US10562794

    申请日:2004-07-01

    IPC分类号: H01L51/00 H05B33/14

    摘要: A phosphor element (10) includes an electron hole injection electrode (2) and an electron injection electrode (8) disposed opposite to each other, an electron hole transport layer (3), a phosphor layer (4), and an electron transport layer (7) stacked in this order from the side of the electron hole injection electrode toward the side of the electron injection electrode. The stacked layers are sandwiched between the electron hole injection electrode and the electron injection electrode, and. The phosphor layer is formed of an inorganic phosphor material (4) in which at least one part of the surface is covered with an organic material (5).

    摘要翻译: 荧光体元件(10)包括彼此相对设置的电子空穴注入电极(2)和电子注入电极(8),电子空穴传输层(3),荧光体层(4)和电子传输层 (7)从电子空穴注入电极的侧面向电子注入电极侧依次层叠。 层叠的层夹在电子注入电极和电子注入电极之间。 荧光体层由无机荧光体材料(4)形成,其中至少一部分表面被有机材料(5)覆盖。

    Light emitting device having a straight-line shape
    86.
    发明授权
    Light emitting device having a straight-line shape 有权
    具有直线形状的发光器件

    公开(公告)号:US07737458B2

    公开(公告)日:2010-06-15

    申请号:US12036671

    申请日:2008-02-25

    IPC分类号: H01L33/00

    摘要: A light emitting device having a straight-line shape is provided with: a pair of first and second electrodes each having a straight-line shape which face each other; and a phosphor layer having a straight-line shape provided so as to be sandwiched between the pair of electrodes, wherein at least one of the pair of first and second electrodes is a transparent electrode, at least one buffer layer is provided so as to be sandwiched between the first or second electrode and the phosphor layer, and the buffer layer makes the height of a potential barrier between the electrode and the phosphor layer which sandwich the buffer layer lower than the height of a Schottky barrier when the electrode and the phosphor layer are brought into direct contact.

    摘要翻译: 具有直线形状的发光器件设置有:一对彼此面对的具有直线形状的第一和第二电极; 以及设置成夹在所述一对电极之间的具有直线形状的荧光体层,其中所述一对第一和第二电极中的至少一个是透明电极,至少一个缓冲层被设置为 夹在第一或第二电极和荧光体层之间,并且缓冲层使电极和磷光体层之间的电位势垒的高度在夹持缓冲层时比肖特基势垒的高度低,当电极和荧光体层 被直接接触。

    LIGHT EMITTING DEVICE HAVING A STRAIGHT-LINE SHAPE
    87.
    发明申请
    LIGHT EMITTING DEVICE HAVING A STRAIGHT-LINE SHAPE 有权
    具有直线形状的发光装置

    公开(公告)号:US20090213615A1

    公开(公告)日:2009-08-27

    申请号:US12036671

    申请日:2008-02-25

    IPC分类号: G02B6/122 H01J1/62 H01L33/00

    摘要: A light emitting device having a straight-line shape is provided with: a pair of first and second electrodes each having a straight-line shape which face each other; and a phosphor layer having a straight-line shape provided so as to be sandwiched between the pair of electrodes, wherein at least one of the pair of first and second electrodes is a transparent electrode, at least one buffer layer is provided so as to be sandwiched between the first or second electrode and the phosphor layer, and the buffer layer makes the height of a potential barrier between the electrode and the phosphor layer which sandwich the buffer layer lower than the height of a Schottky barrier when the electrode and the phosphor layer are brought into direct contact.

    摘要翻译: 具有直线形状的发光器件设置有:一对彼此面对的具有直线形状的第一和第二电极; 以及设置成夹在所述一对电极之间的具有直线形状的荧光体层,其中所述一对第一和第二电极中的至少一个是透明电极,至少一个缓冲层被设置为 夹在第一或第二电极和荧光体层之间,并且缓冲层使电极和磷光体层之间的电位势垒的高度在夹持缓冲层时比肖特基势垒的高度低,当电极和荧光体层 被直接接触。

    ELECTROLUMINESCENCE ELEMENT AND DISPLAY DEVICE
    88.
    发明申请
    ELECTROLUMINESCENCE ELEMENT AND DISPLAY DEVICE 审中-公开
    电致发光元件和显示器件

    公开(公告)号:US20090134776A1

    公开(公告)日:2009-05-28

    申请号:US12065796

    申请日:2006-09-04

    IPC分类号: H01L51/54 H01L51/50 H01L51/52

    摘要: The electroluminescent element includes a first electrode, a first dielectric layer formed on the first electrode, a second dielectric layer formed opposed to the first dielectric layer, a second electrode formed on the second dielectric layer, a phosphor layer sandwiched between the first dielectric layer and the second dielectric layer, and a photoelectric conversion layer that generates electron-hole pairs by light from the phosphor layer, the photoelectric conversion layer being sandwiched between the first dielectric layer and the second dielectric layer. At least one of the first electrode and the second electrode is transparent or translucent.

    摘要翻译: 电致发光元件包括第一电极,形成在第一电极上的第一电介质层,与第一电介质层相对形成的第二电介质层,形成在第二电介质层上的第二电极,夹在第一电介质层和 第二电介质层和通过来自荧光体层的光产生电子 - 空穴对的光电转换层,光电转换层夹在第一介电层和第二介电层之间。 第一电极和第二电极中的至少一个是透明或半透明的。

    LIGHT EMITTING DEVICE AND MANUFACTURING METHOD
    89.
    发明申请
    LIGHT EMITTING DEVICE AND MANUFACTURING METHOD 有权
    发光装置及制造方法

    公开(公告)号:US20080237628A1

    公开(公告)日:2008-10-02

    申请号:US12058242

    申请日:2008-03-28

    IPC分类号: H01L33/00 H01L21/00

    CPC分类号: H01L33/18 H01L33/16 H01L33/32

    摘要: A light emitting device of the invention includes an electron transporting layer, a hole transporting layer provided mutually facing the electron transporting layer with a distance between the hole transporting layer and the electron transporting layer, a phosphor layer having a layer of a plurality of semiconductor fine particles sandwiched between the electron transporting layer and the hole transporting layer, a first electrode provided facing the electron transporting layer and connected electrically, and a second electrode provided facing the hole transporting layer and connected electrically: in which the semiconductor fine particles composing the phosphor layer have a p-type part and an n-type part inside of the particles and have a pn-junction in the interface of the p-type part and the n-type part and are arranged in a manner that the p type part is partially brought into contact with the hole transporting layer and at the same time, the n type part is partially brought into contact with the electron transporting layer.

    摘要翻译: 本发明的发光器件包括电子传输层,与电子传输层相对设置的空穴传输层,其间具有空穴传输层和电子传输层之间的距离,具有多个半导体精细层的荧光体层 夹在电子传输层和空穴传输层之间的颗粒,与电子传输层相对设置并且电连接的第一电极和面向空穴传输层设置并且电连接的第二电极,其中构成磷光体层的半导体细颗粒 在颗粒内部具有p型部分和n型部分,并且在p型部分和n型部分的界面中具有pn结,并且以p型部分部分地布置 与空穴传输层接触,同时将n型部分部分地带入c 与电子传输层成反比。

    Electroluminescent Device
    90.
    发明申请
    Electroluminescent Device 失效
    电致发光器件

    公开(公告)号:US20080048555A1

    公开(公告)日:2008-02-28

    申请号:US11628767

    申请日:2005-06-03

    IPC分类号: H01J1/62

    摘要: An electroluminescent device having a phosphor layer including a phosphor material and a pair of electrodes for applying a voltage to the foregoing phosphor layer wherein an acetylacetonato complex salt is included in the phosphor layer to realize an electroluminescent device with high luminance. Further, the EL device realizes an electroluminescent device with higher luminance by constructing the foregoing phosphor layer so as to contain acetylacetonato complex salt, in which ligands coordinate with a trivalent metal atom, particularly a metal atom of Group III or Group XIII as the foregoing acetylacetonato complex salt.

    摘要翻译: 一种电致发光器件,其具有包括荧光体材料的荧光体层和用于向上述荧光体层施加电压的一对电极,其中,在荧光体层中包含乙酰丙酮复合盐,以实现高亮度的电致发光器件。 此外,EL器件通过构造上述荧光体层,实现具有更高亮度的电致发光器件,以便含有乙酰丙酮络合盐,其中配体与三价金属原子,特别是III族或第XIII族金属原子配位作为前述乙酰丙酮 复盐