Method for forming micro-electro-mechanical system (MEMS) package
    2.
    发明授权
    Method for forming micro-electro-mechanical system (MEMS) package 有权
    微机电系统(MEMS)封装形成方法

    公开(公告)号:US08043897B2

    公开(公告)日:2011-10-25

    申请号:US13052124

    申请日:2011-03-21

    Abstract: A method for forming a micro-electro-mechanical systems (MEMS) package includes following steps. A plurality of MEMS units are formed on a substrate, and each of the MEMS units includes at least a MEMS sensing element and a first chamber over the MEMS sensing element. The MEMS units include electric connection pads. A plurality of covering units are formed correspondingly over the MEMS units. Each of the covering units provides a second chamber over the MEMS sensing element opposite to the first chamber. The covering units are adhered to the MEMS units by an adhesive material. The MEMS units are diced into singulated units.

    Abstract translation: 微机电系统(MEMS)封装的方法包括以下步骤。 在基板上形成多个MEMS单元,并且每个MEMS单元至少包括MEMS感测元件和MEMS感测元件上的第一室。 MEMS单元包括电连接垫。 在MEMS单元上相应地形成多个覆盖单元。 每个覆盖单元在MEMS感测元件之上提供与第一室相对的第二室。 覆盖单元通过粘合剂材料粘附到MEMS单元。 MEMS单元切成单个单元。

    Chip on film trace routing method for electrical magnetic interference reduction
    3.
    发明授权
    Chip on film trace routing method for electrical magnetic interference reduction 有权
    贴片电路跟踪路由方法,用于电磁干扰降低

    公开(公告)号:US07994871B2

    公开(公告)日:2011-08-09

    申请号:US12164124

    申请日:2008-06-30

    Abstract: A chip on film (COF) trace routing method for EMI reduction includes: providing a flexible circuit board; mounting a chip that has a first signal pad, a second signal pad and a ground pad on the flexible circuit board; and forming a first signal trace, a second signal trace, a first ground trace and a second ground trace on the flexible circuit board. The first signal trace and the second signal trace are electrically connected to the first signal pad and the second signal pad respectively. The first ground trace and the second ground trace are both electrically connected to the ground pad. The first signal trace and the second signal trace are disposed between the first ground trace and the second ground trace. The first ground trace and the second ground trace are immediately adjacent to the first signal trace and the second signal trace respectively.

    Abstract translation: 用于EMI降低的芯片片(COF)跟踪路由方法包括:提供柔性电路板; 在柔性电路板上安装具有第一信号焊盘,第二信号焊盘和接地焊盘的芯片; 以及在所述柔性电路板上形成第一信号迹线,第二信号迹线,第一接地迹线和第二接地迹线。 第一信号迹线和第二信号迹线分别电连接到第一信号焊盘和第二信号焊盘。 第一接地迹线和第二接地迹线都电连接到接地焊盘。 第一信号迹线和第二信号迹线设置在第一接地迹线和第二接地迹线之间。 第一接地迹线和第二接地迹线分别紧邻第一信号迹线和第二信号迹线。

    Video processing method and system
    4.
    发明申请
    Video processing method and system 有权
    视频处理方法和系统

    公开(公告)号:US20100040137A1

    公开(公告)日:2010-02-18

    申请号:US12583142

    申请日:2009-08-14

    Abstract: A video processing method is implemented by transmitting and receiving devices, and includes: obtaining a standard resolution source image frame from an image sequence, and detecting a network bandwidth; when an encoding bit rate of the source image frame exceeds the network bandwidth, decreasing a resolution thereof to obtain reduced image frame content and generating a relay image frame containing the same and having an encoding bit rate not exceeding the network bandwidth; generating an encoded image frame by encoding the source or the relay image frame, and sending the encoded image frame to the receiving device; and decoding the encoded image frame to obtain the source or the relay image frame, and recovering from the relay image frame, when obtained, a restored image frame corresponding to the reduced image frame content and having the standard resolution. A video processing system is also disclosed.

    Abstract translation: 通过发送和接收设备实现视频处理方法,包括:从图像序列获取标准分辨率源图像帧,并检测网络带宽; 当源图像帧的编码比特率超过网络带宽时,降低其分辨率以获得缩小的图像帧内容并生成包含该帧内容的中继图像帧,并具有不超过网络带宽的编码比特率; 通过对源或中继图像帧进行编码来生成编码图像帧,并将编码图像帧发送到接收装置; 并对编码图像帧进行解码以获得源或中继图像帧,并且在获得时从中继图像帧中恢复与缩小图像帧内容相对应并具有标准分辨率的恢复图像帧。 还公开了一种视频处理系统。

    Double heterostructure photodiode with graded minority-carrier blocking structures

    公开(公告)号:US06603184B2

    公开(公告)日:2003-08-05

    申请号:US09774480

    申请日:2001-01-30

    Abstract: An embodiment of a radiation detector includes a semiconductor-based blocking structure interposed between the detector's absorption region and at least one of its contact structures. The blocking structure is adapted to prevent minority carriers generated within the adjacent contact structure from reaching the absorption region, and may also prevent minority carriers generated within the absorption region near the contact structure from entering the contact structure. Majority carriers, on the other hand, may be substantially unimpeded by the blocking structure in moving from the absorption region to the contact structure. In an embodiment, the blocking structure has a higher effective energy gap than its adjacent contact structure and than the absorption region. The interface between the blocking structure and the absorption region may be graded, so that the effective energy gap decreases gradually between the blocking structure and the absorption region.

    Multispectral radiation detectors using strain-compensating superlattices
    7.
    发明授权
    Multispectral radiation detectors using strain-compensating superlattices 有权
    使用应变补偿超晶格的多光谱辐射探测器

    公开(公告)号:US06455908B1

    公开(公告)日:2002-09-24

    申请号:US09802368

    申请日:2001-03-09

    Abstract: A multispectral radiation detector for detecting radiation in at least two spectral bands, comprises a substrate and a layer stack grown on the substrate. The layer stack comprises at least first and second photodiodes, each photodiode having at least one strain-compensating superlattice absorbing layer substantially lattice matched to adjacent layers of the detector. Each strain-compensating superlattice absorbing layer has an energy gap responsive to radiation energy in a corresponding spectral region and different from the energy gaps of other strain-compensating superlattice absorbing layers of the detector.

    Abstract translation: 用于检测至少两个光谱带中的辐射的多光谱辐射检测器,包括衬底和在衬底上生长的层堆叠。 层叠层至少包括第一和第二光电二极管,每个光电二极管具有至少一个与检测器的相邻层基本格子匹配的应变补偿超晶格吸收层。 每个应变补偿超晶格吸收层具有响应于相应光谱区域中的辐射能并且与检测器的其它应变补偿超晶格吸收层的能隙不同的能隙。

    TOUCH SCREEN FOLDER CONTROL
    8.
    发明申请
    TOUCH SCREEN FOLDER CONTROL 有权
    触控屏幕文件夹控件

    公开(公告)号:US20130239059A1

    公开(公告)日:2013-09-12

    申请号:US13559731

    申请日:2012-07-27

    CPC classification number: G06F3/0488 G06F3/048 G06F3/04817

    Abstract: Techniques are provided for manipulating folder and file icons on a screen of an electronic device. A folder icon representing a folder is displayed on a screen, in a first mode, at a first location on the screen. The folder may contain a plurality of individual files and the folder icon is configured to indicate the plurality of individual files. An activation event is detected comprising a movement from the first location on the screen to a second location on the screen. In response to detecting the activation event, the folder icon is displayed on the screen along with icons representing the individual files on the screen. The screen may display the icons of the individual files as fanning out from the folder icon and/or may display the icons of the individual files entirely outside of the folder icon.

    Abstract translation: 提供了用于在电子设备的屏幕上操纵文件夹和文件图标的技术。 表示文件夹的文件夹图标以第一模式显示在屏幕上的屏幕上的第一位置。 文件夹可以包含多个单独的文件,并且文件夹图标被配置为指示多个单独的文件。 检测到激活事件,包括从屏幕上的第一位置到屏幕上的第二位置的移动。 响应于检测到激活事件,文件夹图标与屏幕上表示各个文件的图标一起显示在屏幕上。 屏幕可以显示从文件夹图标扇出的各个文件的图标和/或可以在文件夹图标之外显示各个文件的图标。

    TOUCH-CONTROLLED DEVICE AND METHOD FOR DISPLAYING A VIRTUAL KEYBOARD ON THE TOUCH-CONTROLLED DEVICE THEREOF
    9.
    发明申请
    TOUCH-CONTROLLED DEVICE AND METHOD FOR DISPLAYING A VIRTUAL KEYBOARD ON THE TOUCH-CONTROLLED DEVICE THEREOF 审中-公开
    用于在触控控制装置上显示虚拟键盘的触控控制装置和方法

    公开(公告)号:US20120131490A1

    公开(公告)日:2012-05-24

    申请号:US13185512

    申请日:2011-07-19

    CPC classification number: G06F3/04886 G06F3/04883

    Abstract: A touch-controlled device includes a touch panel, a recognition module, and a control unit. The touch panel is arranged for generating a touch signal according to a plurality of blocks on the touch panel triggered by a gesture, and for displaying images. The recognition module is coupled to the touch panel, and is arranged for recognizing a designated type of the gesture according to the touch signal. The control unit is coupled to the touch panel and the recognition module, and is arranged for triggering and displaying a virtual keyboard on the touch panel according to the designated type.

    Abstract translation: 触摸控制装置包括触摸面板,识别模块和控制单元。 触摸面板被布置成根据由手势触发的触摸面板上的多个块产生触摸信号,并且用于显示图像。 识别模块耦合到触摸面板,并且被配置为根据触摸信号识别指定类型的手势。 控制单元耦合到触摸面板和识别模块,并且被布置为根据指定类型在触摸面板上触发和显示虚拟键盘。

    Touch-sensitive electric apparatus and window operation method thereof
    10.
    发明申请
    Touch-sensitive electric apparatus and window operation method thereof 审中-公开
    触感电器及其操作方法

    公开(公告)号:US20110239156A1

    公开(公告)日:2011-09-29

    申请号:US12851218

    申请日:2010-08-05

    Inventor: Chih-Hsiang Lin

    CPC classification number: G06F3/04883 G06F2203/04804

    Abstract: Touch-sensitive electric devices and window operation methods thereof are provided. The window operation method is applicable to an electronic device including a touch-sensitive screen, a storage unit and a processing module. The window operating method includes the following steps of: storing a touch-control database including a touch-control event in the storage unit; analyzing a touch-control gesture received via the touch-sensitive screen by the processing module and determining whether the touch-control gesture corresponds to the touch-control event; if yes, generating a transparent window and a marked frame, and covering the transparent window on the touch-sensitive screen transparently and displaying the marked frame on the periphery of the window by the processing module; and operating the window correspondingly by the processing module according to a touch-control command received on a display area of the transparent window. Thus, the window operating method may enhance convenience for users during touch-control operations of the window.

    Abstract translation: 提供了触敏电子装置及其窗口操作方法。 窗口操作方法适用于包括触摸屏,存储单元和处理模块的电子设备。 窗口操作方法包括以下步骤:将包含触摸控制事件的触摸控制数据存储在存储单元中; 分析由所述处理模块经由所述触敏屏幕接收到的触摸控制手势,并且确定所述触摸控制手势是否对应于所述触摸控制事件; 如果是,则生成透明窗口和标记框架,并且透明地覆盖触敏屏幕上的透明窗口并且通过处理模块在窗口的周边上显示标记的框架; 以及根据在所述透明窗口的显示区域上接收到的触摸控制命令,由所述处理模块对应地操作所述窗口。 因此,窗口操作方法可以在窗口的触摸控制操作期间增强用户的便利性。

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