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    • 3. 发明申请
    • OPTOELECTRONIC TRANSCEIVER ASSEMBLY AND RELEASE MECHANISM EMPLOYED THEREIN
    • 光电收发器组装和释放机制
    • US20100046954A1
    • 2010-02-25
    • US12406040
    • 2009-03-17
    • LI-TAO LIUJIAN-PING CHEN
    • LI-TAO LIUJIAN-PING CHEN
    • H04B10/00
    • G02B6/4201G02B6/4246G02B6/4261
    • An optoelectronic transceiver module includes a cage, a transceiver module and a release mechanism. The cage defines an opening and includes a retaining tab formed around the opening. A retaining hole is defined in the retaining tab. The transceiver module received in the cage through the opening includes a first surface and a second surface opposite to the first surface. A fixed latch disposed on the first surface mates with the retaining hole so as to lock the transceiver module in the cage. The release mechanism includes a release trigger and a release lever inflexibly connected together. The release lever is disposed between the retaining tab and the transceiver module. The release trigger abuts the second surface. When the release trigger is pressed towards the second surface, the release lever is subsequently driven to disengage the fixed latch from the retaining tab.
    • 光电收发器模块包括保持架,收发器模块和释放机构。 保持架限定开口并且包括围绕开口形成的保持突片。 保持孔中有一个保持孔。 通过开口容纳在笼中的收发模块包括第一表面和与第一表面相对的第二表面。 设置在第一表面上的固定闩锁与保持孔配合,以将收发器模块锁定在保持架中。 释放机构包括释放触发器和不灵活地连接在一起的释放杆。 释放杆设置在保持片和收发器模块之间。 释放触发器邻接第二表面。 当释放触发器被按压到第二表面时,释放杆随后被驱动以将固定闩锁与保持突片分离。
    • 6. 发明授权
    • Visibility improvement in color video stream
    • 彩色视频流的可见度提升
    • US07428333B2
    • 2008-09-23
    • US11041463
    • 2005-01-24
    • Vijayan K. AsariLi Tao
    • Vijayan K. AsariLi Tao
    • G06K9/00
    • G06T5/009G06T2207/10016G06T2207/10024
    • A new image enhancement process based on an integrated neighborhood dependent nonlinear approach for color images captured in various environments such extremely low lighting, fog or underwater. The new process is a combination of two independent processes: luminance enhancement and contrast enhancement. The luminance enhancement, also regarded as a process of dynamic range compression, is essentially an intensity transformation based on a specifically designed nonlinear transfer function, which can largely increase the luminance for dark regions of the image but only slightly change the luminance for the bright regions of the image. The contrast enhancement transforms each pixel's intensity based on the relationship between the pixel and its surrounding pixels. The output of the contrast enhancement is a power function of the luminance of the input image. The exponent of the power function is determined by the information obtained in the original luminance image, which is the ratio between the result of neighborhood averaging and the luminance of the center pixel. After contrast enhancement, the luminance image is converted back to a color image through a linear color restoration process with color saturation and hue adjustment.
    • 一种新的图像增强过程,其基于用于在诸如非常低的照明,雾或水下的各种环境中捕获的彩色图像的集成的邻域依赖非线性方法。 新过程是两个独立过程的组合:亮度增强和对比度增强。 也被认为是动态范围压缩的过程的亮度增强本质上是基于专门设计的非线性传递函数的强度变换,其可以大大增加图像的暗区域的亮度,但是仅稍微改变亮区域的亮度 的图像。 对比度增强基于像素与其周围像素之间的关系来变换每个像素的强度。 对比度增强的输出是输入图像的亮度的幂函数。 功率函数的指数由原始亮度图像中获得的信息确定,原始亮度图像是邻域平均的结果与中心像素的亮度之间的比率。 对比度增强后,通过具有色彩饱和度和色相调整的线性色彩还原过程将亮度图像转换回彩色图像。
    • 9. 发明授权
    • Electronic device with detachable cover
    • 具有可拆卸盖的电子设备
    • US08164885B2
    • 2012-04-24
    • US12758802
    • 2010-04-13
    • Wen-Hsiang LuHuai-Shan GuLi-Tao Zhang
    • Wen-Hsiang LuHuai-Shan GuLi-Tao Zhang
    • H05K7/00
    • H01M2/1022H01M2/1055
    • An electronic device with a detachable cover comprises a main body, a cover connected to the main body, and a spring. The main body forms an opening, wherein a flange extends inwardly from an upper edge of the opening, and a first locking portion protrudes from an edge of the main body. And the cover comprises a base plate, a sliding member, and a rotating member. The base plate is received in the opening and is supported by the flange comprising an protruding tab engaging the edge of the main body and a first recess. The sliding member is slidably connected to the base plate, and comprises a second locking portion with a second recess and a first engagement member. The rotating member rotatably connected to the base plate, and comprises a second engagement member. The spring comprises a base portion and two deflected spring arms.
    • 具有可拆卸盖的电子装置包括主体,连接到主体的盖和弹簧。 主体形成开口,其中凸缘从开口的上边缘向内延伸,并且第一锁定部分从主体的边缘突出。 并且所述盖包括基板,滑动构件和旋转构件。 基板被容纳在开口中并且由凸缘支撑,该凸缘包括接合主体的边缘的突出突出部和第一凹部。 滑动构件可滑动地连接到基板,并且包括具有第二凹部和第一接合构件的第二锁定部。 旋转构件可旋转地连接到基板,并且包括第二接合构件。 弹簧包括基部和两个偏转的弹簧臂。