Circuit package and method of plating the same
    2.
    发明授权
    Circuit package and method of plating the same 失效
    电路封装及其电镀方法

    公开(公告)号:US07019394B2

    公开(公告)日:2006-03-28

    申请号:US10674370

    申请日:2003-09-30

    Abstract: A circuit package includes a base portion and a first metal pattern disposed on a substrate surface. Second and third metal patterns are disposed on another substrate surface, and electrically coupled to first and second vias. The third metal pattern forms a gap to electrically isolate it from the second metal pattern. A circuit package includes a substrate having an opening and a single heat sink positioned in the opening to expose top and bottom surfaces through top and bottom surfaces of the substrate. Selective plating includes applying first and second metal patterns to a substrate surface, creating a potential voltage difference between the first metal pattern and a metal source, and plating the first metal pattern by attracting a first metal type to the voltage potential of the first metal pattern. The voltage potential of the first metal pattern is less than the voltage potential of the metal source.

    Abstract translation: 电路封装包括基部和设置在基板表面上的第一金属图案。 第二和第三金属图案设置在另一基板表面上,并且电耦合到第一和第二通孔。 第三金属图案形成间隙以将其与第二金属图案电隔离。 电路封装包括具有开口的基板和位于开口中的单个散热器,以通过基板的顶表面和底表面露出顶表面和底表面。 选择性电镀包括将第一和第二金属图案施加到基板表面,产生第一金属图案和金属源之间的电位差,并且通过将第一金属类型吸引到第一金属图案的电压电位来镀覆第一金属图案 。 第一金属图案的电压电位小于金属源的电压电位。

    THERMAL CONTROL OF OPTICAL FILTER WITH LOCAL SILICON FRAME
    4.
    发明申请
    THERMAL CONTROL OF OPTICAL FILTER WITH LOCAL SILICON FRAME 有权
    具有局部硅框架的光学过滤器的热控制

    公开(公告)号:US20120000600A1

    公开(公告)日:2012-01-05

    申请号:US13232773

    申请日:2011-09-14

    CPC classification number: G02B7/008 Y10S359/90

    Abstract: Briefly, in accordance with one or more embodiments, a thermally controlled optical filter comprises a frame coupled to an etalon where the frame includes a resistive thermal device disposed on the frame to obtain thermal measurements of the etalon during operation. The frame may be generally L-shaped or generally square-shaped. The frame may include a fillet that is generally planar, generally beveled or trapezoidal, or generally circular in shape. A heater may be additionally disposed on the frame. The etalon and frame subassembly may be bonded to a micro hot plate that is capable of heating the etalon to an operational temperature.

    Abstract translation: 简而言之,根据一个或多个实施例,热控制光学滤波器包括耦合到标准具的框架,其中框架包括布置在框架上的电阻热装置,以在操作期间获得标准具的热测量。 框架可以是大致L形或大致正方形的。 框架可以包括通常是平面的,大致倾斜的或梯形的或者大致圆形的圆角。 可以在框架上另外设置加热器。 标准具和框架子组件可以结合到能够将标准具加热到工作温度的微热板。

    Environmental Control Enclosure
    5.
    发明申请
    Environmental Control Enclosure 审中-公开
    环境控制外壳

    公开(公告)号:US20090026279A1

    公开(公告)日:2009-01-29

    申请号:US12245631

    申请日:2008-10-03

    CPC classification number: H01L31/0547 H01L31/048 Y02E10/52 Y10T29/49623

    Abstract: The present invention provides an environmental control system for controlling moisture in a solar energy collector. The environmental control system facilitates the flow of air within and through the solar energy collector by using and enhancing a thermal gradient within the solar energy collector caused by exposure to sunlight. Two or more orifices are located in an enclosed solar energy system to permit air to enter, circulate and remove moisture from the system. The position of the two or more orifices and a thermal gradient generated by the solar energy collector facilitates this process.

    Abstract translation: 本发明提供一种用于控制太阳能收集器中的水分的环境控制系统。 环境控制系统通过使用和增强太阳能收集器中暴露于阳光下的热梯度来促进太阳能收集器内部和穿过太阳能收集器的空气流动。 两个或多个孔位于封闭的太阳能系统中,以允许空气进入,循环和从系统中除去水分。 两个或更多个孔的位置和由太阳能收集器产生的热梯度有利于该过程。

    Thermal control of optical filter with local silicon frame
    8.
    发明授权
    Thermal control of optical filter with local silicon frame 有权
    具有局部硅框架的光学滤波器的热控制

    公开(公告)号:US08238015B2

    公开(公告)日:2012-08-07

    申请号:US13102910

    申请日:2011-05-06

    CPC classification number: G02B7/008 Y10S359/90

    Abstract: A method comprising generating an optical beam with a laser, filtering the optical beam to select a desired wavelength with an etalon positioned in a path of the optical beam, heating the etalon to an operational temperature using a heater, monitoring the operational temperature of the etalon with a resistive thermal device disposed in or on a thermally conductive frame bonded to the etalon, and applying feedback control of the heater based on the monitoring to select the desired wavelength.

    Abstract translation: 一种方法,包括用激光产生光束,过滤光束以选择具有位于光束路径中的标准具的期望波长,使用加热器将标准具加热到工作温度,监测标准具的工作温度 其中电阻热装置设置在结合到标准具的导热框架中或上,并且基于监测来施加加热器的反馈控制以选择期望的波长。

    Liquid Crystal Polymer Optical Filter Carrier
    9.
    发明申请
    Liquid Crystal Polymer Optical Filter Carrier 有权
    液晶聚合物光学滤波器载体

    公开(公告)号:US20070291800A1

    公开(公告)日:2007-12-20

    申请号:US11844129

    申请日:2007-08-23

    Applicant: Marc Finot

    Inventor: Marc Finot

    Abstract: An external cavity laser apparatus includes a wavelength tuning element mounted to a carrier on the apparatus's platform. Thermal control of the platform sets an initial position of the carrier and tuning element, from which independent tuning of the element can be achieved for wavelength tuning. The carrier is formed of a liquid crystal polymer that thermally isolates the tuning element from this platform, for such independent thermo-optical tuning. The liquid crystal polymer may match the coefficient of thermal expansion of the carrier to that of the platform. The support further includes embedded electrodes, either within or on the outer surface of the carrier, which can couple from the tuning element to the controller, where in some examples such coupling is direct and without use of additional electrical traces or wire bonds.

    Abstract translation: 外腔激光装置包括安装在装置平台上的载体上的波长调谐元件。 平台的热控制设置载波和调谐元件的初始位置,从而可以实现元件的独立调谐用于波长调谐。 载体由液晶聚合物形成,该液晶聚合物将调谐元件与该平台热隔离,用于这种独立的热光学调谐。 液晶聚合物可以将载体的热膨胀系数与平台的热膨胀系数相匹配。 支撑件还包括在载体的外表面内或外表面上的嵌入式电极,其可以从调谐元件耦合到控制器,其中在一些示例中,这种耦合是直接的并且不使用额外的电迹线或引线键。

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