LED daylight lamp tube
    21.
    发明授权
    LED daylight lamp tube 失效
    LED日光灯管

    公开(公告)号:US08408742B2

    公开(公告)日:2013-04-02

    申请号:US13046975

    申请日:2011-03-14

    Applicant: Binh Tran

    Inventor: Binh Tran

    Abstract: The invention discloses an LED daylight lamp tube, comprising a tube body and caps fixedly connected to two ends of the tube body, wherein the tube body comprises: an axial bar-shaped radiator, a radiating face of which is fan-shaped and a heat conducting face of which is provided with at least two axial bar-shaped slots forming included angle; an illuminant, which comprises PCB aluminum substrates corresponding in amount to the bar-shaped slots of the radiator, wherein the front face of each of the PCB aluminum substrates is equipped with a plurality of LED illuminants and the PCB aluminum substrates are clamped in the bar-shaped slots of the radiator; a bar-shaped heat conducting gasket, which is adhered to the back face of the PCB aluminum substrate in a fitting manner and clamped between the PCB aluminum substrate and a heat conducting face of the bar-shaped slot; and a circular arc lampshade, which is in clamped connection with two sides of the radiator and forms the cylindrical tube body with the radiator together. According to the LED daylight lamp tube of the invention, the PCB aluminum substrates of the LED illuminants are installed on the fan-shaped radiator at an included angle of 210 degrees, and wide-angle illumination of the LED daylight lamp tube is realized through the two movable caps arranged at two ends of the tube, in addition, the LED daylight lamp tube has better radiating effect and longer service life.

    Abstract translation: 本发明公开了一种LED日光灯管,其特征在于,包括:管体和盖体,固定地连接在所述管体的两端,其中,所述管体包括:轴向棒状散热器,其散热面为扇形, 其导向面设置有形成夹角的至少两个轴向条形槽; 一个发光体,其包括与散热器的条形槽对应的PCB铝基板,其中每个PCB铝基板的前表面装有多个LED发光体,并且PCB铝基板被夹紧在该条 形散热器槽; 棒状导热垫片,其以嵌合的方式粘附到PCB铝基板的背面并且夹持在PCB铝基板和条形槽的导热面之间; 和圆弧灯罩,其与散热器的两侧夹紧连接,并与散热器一起形成圆柱形管体。 根据本发明的LED日光灯管,LED灯的PCB铝基板以210度的夹角安装在扇形散热器上,并且通过以下方式实现LED日光灯管的广角照明 两个可移动盖布置在管的两端,此外,LED日光灯管具有更好的辐射效果和更长的使用寿命。

    Multi-zone resistive heater
    29.
    发明申请
    Multi-zone resistive heater 审中-公开
    多区电阻加热器

    公开(公告)号:US20070125762A1

    公开(公告)日:2007-06-07

    申请号:US11293626

    申请日:2005-12-01

    CPC classification number: H01L21/67103

    Abstract: Apparatus, reactors, and methods for heating substrates are disclosed. The apparatus comprises a stage comprising a body and a surface having an area to support a substrate, a shaft coupled to the stage, a first heating element disposed within a central region of the body of the stage, and at least second and third heating elements disposed within the body of the stage, the at least second and third heating elements each partially surrounding the first heating element and wherein the at least second and third heating elements are circumferentially adjacent to each other.

    Abstract translation: 公开了用于加热基底的装置,反应器和方法。 该装置包括一个舞台,包括主体和具有支撑衬底的区域的表面,耦合到舞台的轴,设置在舞台的身体的中心区域内的第一加热元件,以及至少第二和第三加热元件 设置在所述台体内,所述至少第二和第三加热元件各自部分地围绕所述第一加热元件,并且其中所述至少第二和第三加热元件彼此周向相邻。

    Apparatus and method for the deposition of silicon nitride films
    30.
    发明申请
    Apparatus and method for the deposition of silicon nitride films 审中-公开
    用于沉积氮化硅膜的装置和方法

    公开(公告)号:US20060102076A1

    公开(公告)日:2006-05-18

    申请号:US11245758

    申请日:2005-10-07

    CPC classification number: C23C16/4557 C23C16/345 C23C16/4412 C23C16/45565

    Abstract: A method and apparatus for a chemical vapor deposition (CVD) chamber provides uniform heat distribution, uniform distribution of process chemicals in the CVD chamber, and minimization of by-product and condensate residue in the chamber. The improvements include a processing chamber comprising a chamber body, a base, and a chamber lid defining a processing region, a substrate support disposed in the processing region, a gas delivery system mounted on a chamber lid, the gas delivery system comprising an adapter ring and two blocker plates that define a gas mixing region, and a face plate fastened to the adapter ring, an exhaust system mounted at the base, a heating element positioned to heat the adapter ring; and a heating element positioned to heat a portion of the exhaust system.

    Abstract translation: 用于化学气相沉积(CVD)室的方法和装置提供均匀的热分布,CVD室中的工艺化学品的均匀分布,以及室中的副产物和冷凝物残留物的最小化。 该改进包括一个处理室,它包括一个室主体,一个基座和一个限定一个处理区域的室盖,一个位于处理区域中的基板支架,一个安装在室盖上的气体输送系统,该气体输送系统包括一个适配环 以及限定气体混合区域的两个阻挡板,以及紧固到所述适配环的面板,安装在所述基座处的排气系统,定位成加热所述适配环的加热元件; 以及加热元件,其定位成加热排气系统的一部分。

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