Solid-state lighting device
    42.
    发明授权
    Solid-state lighting device 有权
    固态照明装置

    公开(公告)号:US08330387B2

    公开(公告)日:2012-12-11

    申请号:US12598285

    申请日:2008-05-01

    IPC分类号: H05B37/00

    摘要: A solid-state lighting device (500) includes a plurality of light-emitting elements (510, 525, 530) configured for generating light that are thermally coupled to a heat spreading chassis configured for coupling to one or more heat sinks (520). The lighting device further includes a mixing chamber which is optically coupled to the plurality of light-emitting elements and configured to mix the light emitted by the plurality of light-emitting elements. A control system is operatively coupled to the plurality of light-emitting elements, and configured to control operation of the plurality of light-emitting elements.

    摘要翻译: 固体照明装置(500)包括多个发光元件(510,525,530),其被配置为产生热耦合到被配置为耦合到一个或多个散热器(520)的散热底盘的光。 照明装置还包括混合室,其被光耦合到多个发光元件并且被配置为混合由多个发光元件发射的光。 控制系统可操作地耦合到多个发光元件,并且被配置为控制多个发光元件的操作。

    SOLID-STATE LIGHTING DEVICE
    43.
    发明申请
    SOLID-STATE LIGHTING DEVICE 有权
    固态照明装置

    公开(公告)号:US20100134016A1

    公开(公告)日:2010-06-03

    申请号:US12598285

    申请日:2008-05-01

    IPC分类号: F21V29/00

    摘要: A solid-state lighting device (500) includes a plurality of light-emitting elements (510, 525, 530) configured for generating light that are thermally coupled to a heat spreading chassis configured for coupling to one or more heat sinks (520). The lighting device further includes a mixing chamber which is optically coupled to the plurality of light-emitting elements and configured to mix the light emitted by the plurality of light-emitting elements. A control system is operatively coupled to the plurality of light-emitting elements, and configured to control operation of the plurality of light-emitting elements.

    摘要翻译: 固体照明装置(500)包括多个发光元件(510,525,530),其被配置为产生热耦合到被配置为耦合到一个或多个散热器(520)的散热底盘的光。 照明装置还包括混合室,其被光耦合到多个发光元件并且被配置为混合由多个发光元件发射的光。 控制系统可操作地耦合到多个发光元件,并且被配置为控制多个发光元件的操作。

    Integrated Modular Lighting Unit
    44.
    发明申请
    Integrated Modular Lighting Unit 审中-公开
    集成模块化照明单元

    公开(公告)号:US20100096993A1

    公开(公告)日:2010-04-22

    申请号:US11960310

    申请日:2007-12-19

    IPC分类号: H01J13/32

    摘要: The present invention provides an integrated self-contained lighting module which can be used on its own, or in conjunction with other modules to produce white light, or light of any other colour within the colour spectrum. Each module comprises one or more light-emitting elements, a drive and control system, a feedback system, thermal management system, optical system, and optionally a communication system enabling communication between modules and/or other control systems. Depending on the configuration, the lighting module can operate autonomously or its functionality can be determined based on either or both internal signals and externally received signals.

    摘要翻译: 本发明提供一种集成的独立照明模块,其可以单独使用,或与其它模块结合使用以产生白光,或者在色谱范围内的任何其它颜色的光。 每个模块包括一个或多个发光元件,驱动和控制系统,反馈系统,热管理系统,光学系统和可选地实现模块和/或其他控制系统之间的通信的通信系统。 根据配置,照明模块可以自主操作,或者可以基于内部信号和外部接收信号中的一个或两个来确定其功能。

    Manufacture of quantum dot-enabled solid-state light emitters
    46.
    发明授权
    Manufacture of quantum dot-enabled solid-state light emitters 有权
    量子点使能固态发光体的制造

    公开(公告)号:US08530883B2

    公开(公告)日:2013-09-10

    申请号:US13045375

    申请日:2011-03-10

    IPC分类号: H01L33/06

    摘要: Light emitting devices comprise excitation sources arranged to excite quantum dots which fluoresce to emit light. In an embodiment, a device is manufactured by a process which involves applying an acoustic field is applied to a fluid containing quantum dots, to cause the quantum dots to accumulate at locations which are adjacent to excitation sources, and then initiating a phase transition of the fluid to trap the quantum dots in the locations adjacent to the excitation sources. The quantum dots are illuminated during the process and the resulting fluorescence is optically monitored to provide indicators of quantum dot distribution in the fluid. These indicators are used as feedback for controlling aspects of the process, such as initiating the phase transition.

    摘要翻译: 发光器件包括激发源,用于激发荧光发光的量子点。 在一个实施例中,通过一种方法来制造装置,该方法包括将声场施加到含有量子点的流体上,以使量子点在与激发源相邻的位置处积累,然后开始相移 流体在与激发源相邻的位置捕获量子点。 在该过程期间照射量子点,并且所得到的荧光被光学监测以提供流体中量子点分布的指标。 这些指标用作控制过程方面的反馈,例如启动相变。

    MANUFACTURE OF QUANTUM DOT-ENABLED SOLID-STATE LIGHT EMITTERS
    47.
    发明申请
    MANUFACTURE OF QUANTUM DOT-ENABLED SOLID-STATE LIGHT EMITTERS 有权
    量子点激发的固态光发射体的制造

    公开(公告)号:US20110220870A1

    公开(公告)日:2011-09-15

    申请号:US13045375

    申请日:2011-03-10

    IPC分类号: H01L33/06 H01L21/66

    摘要: Light emitting devices comprise excitation sources arranged to excite quantum dots which fluoresce to emit light. In an embodiment, a device is manufactured by a process which involves applying an acoustic field is applied to a fluid containing quantum dots, to cause the quantum dots to accumulate at locations which are adjacent to excitation sources, and then initiating a phase transition of the fluid to trap the quantum dots in the locations adjacent to the excitation sources. The quantum dots are illuminated during the process and the resulting fluorescence is optically monitored to provide indicators of quantum dot distribution in the fluid. These indicators are used as feedback for controlling aspects of the process, such as initiating the phase transition.

    摘要翻译: 发光器件包括激发源,用于激发荧光发光的量子点。 在一个实施例中,通过一种方法来制造装置,该方法包括将声场施加到含有量子点的流体上,以使量子点在与激发源相邻的位置处积累,然后开始相移 流体在与激发源相邻的位置捕获量子点。 在该过程期间照射量子点,并且所得到的荧光被光学监测以提供流体中量子点分布的指标。 这些指标用作控制过程方面的反馈,例如启动相变。

    Lighting structure for intensely illuminating narrow linear region
    48.
    发明授权
    Lighting structure for intensely illuminating narrow linear region 失效
    照明结构强烈照亮窄线性区域

    公开(公告)号:US5671306A

    公开(公告)日:1997-09-23

    申请号:US361133

    申请日:1994-12-21

    IPC分类号: F21V8/00 G02B6/00 G02B6/34

    摘要: A lighting structure for intensely illuminating a narrow linear region. A light source emits light into an end of a hollow, elongate light guide. A longitudinal slit light-emitting aperture extends through an external wall of the light guide. A lens is mounted in the aperture. The lens bears a plurality of prisms which extend substantially perpendicular to the slit, on an inwardly directed face of the lens. The lens may be formed of a film material. A mechanism is provided to maintain the lens flat. A diffuser mounted outwardly of the lens bears a plurality of thin striations extending transversely, relative to the longitudinal slit aperture.

    摘要翻译: 用于强烈照亮窄线性区域的照明结构。 光源将光发射到中空细长的光导的一端。 纵向狭缝发光孔延伸穿过光导的外壁。 透镜安装在孔中。 透镜在透镜的向内指向的表面上具有大致垂直于狭缝延伸的多个棱镜。 透镜可以由薄膜材料形成。 提供了一种保持透镜平坦的机构。 安装在透镜外侧的扩散器具有相对于纵向狭缝孔横向延伸的多个薄条纹。