EXTENDED INTERIOR METHODS AND SYSTEMS FOR SPECTRAL, OPTICAL, AND PHOTOACOUSTIC IMAGING
    161.
    发明申请
    EXTENDED INTERIOR METHODS AND SYSTEMS FOR SPECTRAL, OPTICAL, AND PHOTOACOUSTIC IMAGING 有权
    用于光谱,光学和光电成像的扩展内部方法和系统

    公开(公告)号:US20110282181A1

    公开(公告)日:2011-11-17

    申请号:US12945733

    申请日:2010-11-12

    Abstract: The present invention relates to the field of medical imaging. More particularly, embodiments of the invention relate to methods, systems, and devices for imaging, including for tomography-based applications. Embodiments of the invention include, for example, a computed tomography based imaging system comprising: (a) at least one wide-beam gray-scale imaging chain capable of performing a global scan of an object and acquiring projection data relating to the object; (b) at least one narrow-beam true-color imaging chain capable of performing a spectral interior scan of a region of interest (ROI) of and acquiring projection data relating to the object; (c) a processing module operably configured for: (1) receiving the projection data; (2) reconstructing the ROI into an image by analyzing the data with a color interior tomography algorithm, aided by an individualized gray-scale reconstruction of an entire field of view (FOV), including the ROI; and (d) a processor for executing the processing module. The extended interior methods and systems for spectral, optical, and photoacoustic imaging presented in this application can lead to better medical diagnoses by providing images with higher resolution or quality, and can lead to safer procedures by providing systems capable of reducing a patient's exposure time to, and thus quantity of, potentially harmful x-rays. Embodiments of the invention also provide tools for real-time tomography-based analyses.

    Abstract translation: 本发明涉及医学成像领域。 更具体地,本发明的实施例涉及用于成像的方法,系统和装置,包括用于基于层析摄影的应用。 本发明的实施例包括例如基于计算机断层摄影的成像系统,包括:(a)至少一个能够执行对象的全局扫描并获取与该对象有关的投影数据的宽光束灰度级成像链; (b)至少一个能够执行感兴趣区域(ROI)的光谱内部扫描并获取与该对象有关的投影数据的窄束真彩色成像链; (c)可操作地配置用于:(1)接收投影数据的处理模块; (2)通过在包括ROI的整个视场(FOV)的个体化灰度重建的辅助下,利用颜色内部层析成像算法分析数据,将ROI重建成图像; 和(d)用于执行处理模块的处理器。 本应用中提出的用于光谱,光学和光声成像的扩展内部方法和系统可以通过提供具有更高分辨率或质量的图像来导致更好的医学诊断,并且可以通过提供能够减少患者的暴露时间的系统来导致更安全的程序 ,因此可能有害x射线的数量。 本发明的实施例还提供用于基于实时断层摄影的分析的工具。

    Heat dissipation device
    162.
    发明授权
    Heat dissipation device 失效
    散热装置

    公开(公告)号:US08050035B2

    公开(公告)日:2011-11-01

    申请号:US12409499

    申请日:2009-03-24

    CPC classification number: H01L23/467 F28F3/02 H01L2924/0002 H01L2924/00

    Abstract: A heat dissipation device includes a heat sink and a cooling fan arranged thereon. The cooling fan includes a motor-stator and an impeller mounted around the motor-stator. The motor-stator is arranged on a middle of the heat sink. The heat sink includes a base and a plurality of fins extending upwardly from the base. The heat sink defines a plurality of notches incising the fins. The notches are angled towards the middle of the heat sink immediately under the motor-stator of the cooling fan.

    Abstract translation: 散热装置包括散热器和布置在其上的冷却风扇。 冷却风扇包括电机定子和安装在电机定子周围的叶轮。 电动机定子布置在散热器的中间。 散热器包括基部和从基部向上延伸的多个翅片。 散热器限定切割翅片的多个凹口。 凹槽在冷却风扇的电动机定子正下方朝向散热器的中间倾斜。

    LED lamp
    166.
    发明授权
    LED lamp 失效
    点灯

    公开(公告)号:US07891839B2

    公开(公告)日:2011-02-22

    申请号:US12248007

    申请日:2008-10-08

    CPC classification number: F21V7/0008 F21K9/68 F21S4/28 F21Y2115/10

    Abstract: An LED lamp (100) includes a lamp enclosure (10) and two LED modules (30). The lamp enclosure has a concave housing (11). The housing includes an elongated bottom plate (111) and two lateral plates (115) extending upwardly from two opposite lengthwise sides of the bottom plate respectively. An opening (156) is defined at a top side of the lamp enclosure. The LED modules each are mounted at a joint between the bottom plate and a corresponding of the lateral plates in such a manner that at least a portion of lights emitted by the LED modules is firstly directed to and reflected by an internal surface of the bottom plate, and then directed to an outside through the opening.

    Abstract translation: LED灯(100)包括灯壳(10)和两个LED模块(30)。 灯罩具有凹形外壳(11)。 壳体包括细长的底板(111)和分别从底板的两个相对的纵向侧向上延伸的两个侧板(115)。 开口(156)被限定在灯罩的顶侧。 LED模块各自被安装在底板和对应的侧板之间的接头处,使得LED模块发射的光的至少一部分首先被引导到底板的内表面并由其反射 ,然后通过开口指向外面。

    Light emitting diode assembly
    169.
    发明授权
    Light emitting diode assembly 失效
    发光二极管组件

    公开(公告)号:US07794118B2

    公开(公告)日:2010-09-14

    申请号:US12133398

    申请日:2008-06-05

    CPC classification number: H01L33/58 F21V5/04 F21Y2115/10 Y10S362/80

    Abstract: An LED assembly (10) includes an LED (12) and a lens (16). The lens covers on an outer periphery of the LED. The LED has an encapsulant (125) and an LED chip (121) received in the encapsulant (125) and having a light emitting surface (122). The lens has a light output surface (161) over the light emitting surface. The light output surface defines a plurality of annular, concentric grooves (163). Each groove (163) is cooperatively enclosed by a first groove wall (165) and a second groove wall (166). The first groove wall is a portion of a periphery of an imaginary cone and a conical tip of the imaginary cone is located on the light emitting surface of the LED chip.

    Abstract translation: LED组件(10)包括LED(12)和透镜(16)。 透镜覆盖在LED的外周。 LED具有密封剂(125)和接收在密封剂(125)中并具有发光表面(122))的LED芯片(121)。 透镜在发光表面上具有光输出表面(161)。 光输出表面限定多个环形同心凹槽(163)。 每个凹槽(163)由第一凹槽壁(165)和第二凹槽壁(166)共同封闭。 第一槽壁是假想锥体的周边的一部分,并且假想锥体的锥形末端位于LED芯片的发光表面上。

    Heat sink clip
    170.
    发明授权
    Heat sink clip 失效
    散热片夹

    公开(公告)号:US07697295B2

    公开(公告)日:2010-04-13

    申请号:US12256463

    申请日:2008-10-22

    Abstract: A heat sink clip (30) includes an elongated resilient main body (31) with two spaced barbs (315) at a first end thereof, a first locking member (33) coupled with a second end of the main body and a moveable second locking member (32) movably coupled with the first end of the main body. The barbs each vertically extend and include a neck (3151) connecting with the main body and a locking end (3152) at a free end thereof. The moveable second locking member includes an operating portion (321) and a locking leg (322) defining two connecting slots (323) therein. Each of the connecting slots includes a longitudinally narrow portion (3231) and a longitudinally wide portion (3232) beside the narrow portion. The barbs enter the connecting slots through the wide portions and the necks are received in the narrow portions.

    Abstract translation: 散热夹(30)包括在其第一端处具有两个间隔开的倒钩(315)的细长弹性主体(31),与主体的第二端耦合的第一锁定构件(33)和可移动的第二锁定 构件(32)可移动地与主体的第一端连接。 倒钩各自垂直延伸并且包括与主体连接的颈部(3151)和在其自由端处的锁定端(3152)。 可移动的第二锁定构件包括在其中限定两个连接槽(323)的操作部分(321)和锁定腿部(322)。 每个连接槽包括在窄部分旁边的纵向窄部分(3231)和纵向宽部分(3232)。 倒钩通过宽的部分进入连接槽,并且颈部被容纳在狭窄部分中。

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