Light emitting module having LED pixels and method of forming the same
    1.
    发明授权
    Light emitting module having LED pixels and method of forming the same 有权
    具有LED像素的发光模块及其形成方法

    公开(公告)号:US08022421B2

    公开(公告)日:2011-09-20

    申请号:US11979568

    申请日:2007-11-06

    IPC分类号: H01L33/00

    摘要: A method for forming a pixel of an LED light source is provided. The method includes following steps: forming a first layer on a substrate; forming a second layer and a first light-emitting active layer on the first layer; exposing a portion of an upper surface of the first layer; forming a third layer on the substrate; forming a fourth layer and a second light-emitting active layer on the third layer; exposing a portion of an upper surface of the third layer; and forming a first electrode on the exposed upper surface of the first layer, a second electrode on a portion of an upper surface of the second layer, a third electrode on the exposed upper surface of the third layer, and a fourth electrode a portion of an upper surface of the fourth layer. The first light-emitting active layer and the second light-emitting active layer emit different colors of light.

    摘要翻译: 提供了一种用于形成LED光源的像素的方法。 该方法包括以下步骤:在衬底上形成第一层; 在所述第一层上形成第二层和第一发光活性层; 暴露第一层的上表面的一部分; 在所述基板上形成第三层; 在所述第三层上形成第四层和第二发光活性层; 暴露第三层的上表面的一部分; 以及在所述第一层的所述暴露的上表面上形成第一电极,在所述第二层的上表面的一部分上的第二电极,所述第三层的所述暴露的上表面上的第三电极,以及第四电极的一部分 第四层的上表面。 第一发光有源层和第二发光有源层发射不同颜色的光。

    Light emitting module and method of forming the same
    2.
    发明申请
    Light emitting module and method of forming the same 有权
    发光模块及其形成方法

    公开(公告)号:US20090114931A1

    公开(公告)日:2009-05-07

    申请号:US11979568

    申请日:2007-11-06

    IPC分类号: H01L33/00

    摘要: A method for forming a pixel of an LED light source is provided. The method includes following steps: forming a first layer on a substrate; forming a second layer and a first light-emitting active layer on the first layer; exposing a portion of an upper surface of the first layer; forming a third layer on the substrate; forming a fourth layer and a second light-emitting active layer on the third layer; exposing a portion of an upper surface of the third layer; and forming a first electrode on the exposed upper surface of the first layer, a second electrode on a portion of an upper surface of the second layer, a third electrode on the exposed upper surface of the third layer, and a fourth electrode a portion of an upper surface of the fourth layer. The first light-emitting active layer and the second light-emitting active layer emit different colors of light.

    摘要翻译: 提供了一种用于形成LED光源的像素的方法。 该方法包括以下步骤:在衬底上形成第一层; 在所述第一层上形成第二层和第一发光活性层; 曝光第一层的上表面的一部分; 在所述基板上形成第三层; 在所述第三层上形成第四层和第二发光活性层; 暴露第三层的上表面的一部分; 以及在所述第一层的所述暴露的上表面上形成第一电极,在所述第二层的上表面的一部分上的第二电极,所述第三层的所述暴露的上表面上的第三电极,以及第四电极的一部分 第四层的上表面。 第一发光有源层和第二发光有源层发射不同颜色的光。

    METHODS FOR FORMING A PIXEL OF A LIGHT-EMITTING DIODE LIGHT SOURCE AND A PLURALITY OF LIGHT-EMITTING DIODE PIXELS ARRANGED IN A TWO-DIMENSIONAL ARRAY
    3.
    发明申请
    METHODS FOR FORMING A PIXEL OF A LIGHT-EMITTING DIODE LIGHT SOURCE AND A PLURALITY OF LIGHT-EMITTING DIODE PIXELS ARRANGED IN A TWO-DIMENSIONAL ARRAY 有权
    用于形成发光二极管光源的像素的方法和安装在二维阵列中的多个发光二极体像素

    公开(公告)号:US20110300656A1

    公开(公告)日:2011-12-08

    申请号:US13215214

    申请日:2011-08-22

    IPC分类号: H01L33/02

    摘要: A method for forming a pixel of an LED light source is provided. The method includes: forming a first layer on a first substrate; forming a second layer and a first light-emitting active layer on the first layer; forming a first intermediate layer on the second layer; forming a third layer on a second substrate; forming a fourth layer and a second light-emitting active layer on the third layer; placing the third layer, the fourth layer, and the second light-emitting active layer on the first intermediate layer, wherein the first light-emitting active layer and the second light-emitting active layer emit different colors of light. A method for forming a plurality of light-emitting diode pixels arranged in a two-dimensional array is also provided.

    摘要翻译: 提供了一种用于形成LED光源的像素的方法。 该方法包括:在第一衬底上形成第一层; 在所述第一层上形成第二层和第一发光活性层; 在所述第二层上形成第一中间层; 在第二基板上形成第三层; 在所述第三层上形成第四层和第二发光活性层; 将第三层,第四层和第二发光活性层放置在第一中间层上,其中第一发光活性层和第二发光活性层发射不同颜色的光。 还提供了一种用于形成以二维阵列排列的多个发光二极管像素的方法。

    Methods for forming a pixel of a micro-chip light-emitting diode light source and a plurality of light-emitting diode pixels arranged in a two-dimensional array
    4.
    发明授权
    Methods for forming a pixel of a micro-chip light-emitting diode light source and a plurality of light-emitting diode pixels arranged in a two-dimensional array 有权
    用于形成微芯片发光二极管光源的像素的方法和以二维阵列排列的多个发光二极管像素

    公开(公告)号:US08624274B2

    公开(公告)日:2014-01-07

    申请号:US13215214

    申请日:2011-08-22

    IPC分类号: H01L33/00

    摘要: A method for forming a pixel of an LED light source is provided. The method includes: forming a first layer on a first substrate; forming a second layer and a first light-emitting active layer on the first layer; forming a first intermediate layer on the second layer; forming a third layer on a second substrate; forming a fourth layer and a second light-emitting active layer on the third layer; placing the third layer, the fourth layer, and the second light-emitting active layer on the first intermediate layer, wherein the first light-emitting active layer and the second light-emitting active layer emit different colors of light. A method for forming a plurality of light-emitting diode pixels arranged in a two-dimensional array is also provided.

    摘要翻译: 提供了一种用于形成LED光源的像素的方法。 该方法包括:在第一衬底上形成第一层; 在所述第一层上形成第二层和第一发光活性层; 在所述第二层上形成第一中间层; 在第二基板上形成第三层; 在所述第三层上形成第四层和第二发光活性层; 将第三层,第四层和第二发光活性层放置在第一中间层上,其中第一发光活性层和第二发光活性层发射不同颜色的光。 还提供了一种用于形成以二维阵列排列的多个发光二极管像素的方法。

    Microchip matrix light source module
    5.
    发明申请
    Microchip matrix light source module 有权
    Microchip矩阵光源模块

    公开(公告)号:US20090141489A1

    公开(公告)日:2009-06-04

    申请号:US11987660

    申请日:2007-12-03

    IPC分类号: F21V7/22

    摘要: A microchip matrix light source module includes at least two LEDs formed on a surface of a substrate. The light source further includes a light reflector formed on a surface upon which the LEDs are formed and interposed between the LEDs and configured to reflect and thereby redirect laterally emitted light from the two LEDs. The light reflector may include an inner body. The body may be covered, in part or in whole, with a light reflecting layer such as a metal layer. The body of the light reflector may include a layer corresponding to a layer in one of the two LEDs.

    摘要翻译: 微芯片矩阵光源模块包括形成在基板的表面上的至少两个LED。 光源还包括形成在其上形成LED的表面上的光反射器,并且被插入在LED之间并被配置为反射并由此重定向来自两个LED的横向发射的光。 光反射器可以包括内部主体。 身体可以部分或全部被诸如金属层的光反射层覆盖。 光反射器的主体可以包括对应于两个LED之一上的层的层。

    Microchip matrix light source module
    6.
    发明授权
    Microchip matrix light source module 有权
    Microchip矩阵光源模块

    公开(公告)号:US07651254B2

    公开(公告)日:2010-01-26

    申请号:US11987660

    申请日:2007-12-03

    IPC分类号: F21V33/00

    摘要: A microchip matrix light source module includes at least two LEDs formed on a surface of a substrate. The light source further includes a light reflector formed on a surface upon which the LEDs are formed and interposed between the LEDs and configured to reflect and thereby redirect laterally emitted light from the two LEDs. The light reflector may include an inner body. The body may be covered, in part or in whole, with a light reflecting layer such as a metal layer. The body of the light reflector may include a layer corresponding to a layer in one of the two LEDs.

    摘要翻译: 微芯片矩阵光源模块包括形成在基板的表面上的至少两个LED。 光源还包括形成在其上形成LED的表面上的光反射器,并且被插入在LED之间并被配置为反射并由此重定向来自两个LED的横向发射的光。 光反射器可以包括内部主体。 身体可以部分或全部被诸如金属层的光反射层覆盖。 光反射器的主体可以包括对应于两个LED之一上的层的层。

    Light-emitting systems
    7.
    发明授权
    Light-emitting systems 有权
    发光系统

    公开(公告)号:US08704241B2

    公开(公告)日:2014-04-22

    申请号:US12246786

    申请日:2008-10-07

    IPC分类号: H01L27/15

    摘要: A light-emitting system includes a first power input terminal and a second power input terminal and five rectifying devices coupled between the two power input terminals. The first and second power input terminals may receive an external power input. The first rectifying device is coupled between the first power input terminal and a first intermediate contact. The second rectifying device is coupled between the second power input terminal and the first intermediate contact. The third rectifying device is coupled between a second intermediate contact and the second power input terminal. The fourth rectifying device is coupled between the second intermediate contact and the first power input terminal. The fifth rectifying device is coupled between the first intermediate contact and the second intermediate contact. The fifth rectifying device is configured to allow a current flow from the first intermediate contact to the second intermediate contact and to emit light in response to the current flow. One or more of the first, second, third, and fourth rectifying devices may include one or more light-emitting diodes, one or more Schottky diode(s), or a combination of both types of diodes.

    摘要翻译: 发光系统包括第一电力输入端子和第二电力输入端子以及耦合在两个电力输入端子之间的五个整流装置。 第一和第二电力输入端子可以接收外部电力输入。 第一整流装置耦合在第一电力输入端子和第一中间触点之间。 第二整流装置耦合在第二电力输入端子和第一中间触点之间。 第三整流装置耦合在第二中间触点和第二电源输入端之间。 第四整流装置耦合在第二中间触点和第一电源输入端之间。 第五整流装置联接在第一中间触点和第二中间触点之间。 第五整流装置被配置为允许从第一中间触点到第二中间触点的电流流动并且响应于电流而发光。 第一,第二,第三和第四整流装置中的一个或多个可以包括一个或多个发光二极管,一个或多个肖特基二极管或两种类型的二极管的组合。

    LIGHT EMITTING DEVICE
    8.
    发明申请
    LIGHT EMITTING DEVICE 审中-公开
    发光装置

    公开(公告)号:US20120326185A1

    公开(公告)日:2012-12-27

    申请号:US13530608

    申请日:2012-06-22

    IPC分类号: H01L27/15

    摘要: A light emitting device including a carrying element having two electric conductors connectable to a power source, a light emitting element disposed on the carrying element and electrically connected to the two electric conductors, and at least one correction element electrically connected to the light emitting element, wherein the light emitting element is adapted to provide a light source upon connection of the two electric conductors with the power source, and the at least one correction element allows the light emitting element to have functions of temperature compensation, voltage correction, or surge absorption.

    摘要翻译: 一种发光器件,包括具有可连接到电源的两个电导体的携带元件,设置在所述承载元件上并电连接到所述两个电导体的发光元件以及电连接到所述发光元件的至少一个校正元件, 其中所述发光元件适于在所述两个电导体与所述电源连接时提供光源,并且所述至少一个校正元件允许所述发光元件具有温度补偿,电压校正或浪涌吸收的功能。

    Alternating current light-emitting device
    10.
    发明授权
    Alternating current light-emitting device 有权
    交流发光装置

    公开(公告)号:US07525246B2

    公开(公告)日:2009-04-28

    申请号:US11594060

    申请日:2006-11-08

    IPC分类号: H01J1/62

    摘要: An alternating current light-emitting device includes a substrate, an alternating current microdie light-emitting module, and a conductive structure. The alternating current microdie light-emitting module is formed on the substrate and has at least two microdies and a concave portion disposed between the two microdies. Each of the microdies has at least one active layer. The conductive structure electrically connects the microdies and thereby enables the active layers of the microdies to take turns to emit light during positive and negative half cycles of alternating current. The conductive structure is formed in the concave portion and covers an insulator. The present invention prevents undue open circuits but enhances yield.

    摘要翻译: 交流发光器件包括衬底,交流微型发光模块和导电结构。 交流微型发光模块形成在基板上,并且具有至少两个微型和设置在两个微型之间的凹部。 每个微型体具有至少一个活性层。 导电结构电连接微型电极,从而使得微型电极的有源层在交流电流的正半周期和负半周期期间轮流发光。 导电结构形成在凹部中并覆盖绝缘体。 本发明防止不适当的开路,但提高产量。