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    • 61. 发明申请
    • TOUCH PANEL APPARATUS, SYSTEM AND OPERATION METHOD THEREOF
    • 触摸板设备,其系统和操作方法
    • US20140085212A1
    • 2014-03-27
    • US13624815
    • 2012-09-21
    • Tzung-Min SuChih-Hsin LinHan-Ping ChengMing-Tsan Kao
    • Tzung-Min SuChih-Hsin LinHan-Ping ChengMing-Tsan Kao
    • G06F3/041
    • G06F3/04883G06F3/0416
    • The present invention discloses a touch panel apparatus, system and an operation method using for the same system. The apparatus recognizes a track of an object for executing a corresponding gesture function, and it includes: a touch control surface for the object to move on or above to form the track; at least one image sensor for capturing a plurality of continuous pictures including images of the object; and a processor for obtaining a plurality of displacement vectors according to changes in positions of the images of the object, comparing the displacement vectors with a set of basic vectors to obtain a code or a set of codes, and recognizing the code or the set of codes to execute the corresponding gesture function.
    • 本发明公开了一种用于同一系统的触摸面板装置,系统和操作方法。 该装置识别用于执行相应的手势功能的对象的轨道,并且其包括:用于该对象在其上或之上移动以形成轨道的触摸控制表面; 至少一个图像传感器,用于捕获包括所述对象的图像的多个连续图像; 以及处理器,用于根据对象的图像的位置的变化来获得多个位移向量,将位移矢量与一组基本向量进行比较以获得代码或一组代码,并且识别代码或一组 代码执行相应的手势功能。
    • 65. 发明申请
    • MEMS acoustic pressure sensor device and method for making same
    • MEMS声压传感器装置及其制造方法
    • US20120235255A1
    • 2012-09-20
    • US13068554
    • 2011-05-14
    • Chuan-Wei Wang
    • Chuan-Wei Wang
    • H01L29/84H01L21/02
    • G01L9/0073
    • The present invention discloses a Micro-Electro-Mechanical System (MEMS) acoustic pressure sensor device and a method for making same. The MEMS device includes: a substrate; a fixed electrode provided on the substrate; and a multilayer structure, which includes multiple metal layers and multiple metal plugs, wherein the multiple metal layers are connected by the multiple metal plugs. A cavity is formed between the multilayer structure and the fixed electrode. Each metal layer in the multilayer structure includes multiple metal sections. The multiple metal sections of one metal layer and those of at least another metal layer are staggered to form a substantially blanket surface as viewed from a moving direction of an acoustic wave.
    • 本发明公开了一种微机电系统(MEMS)声压传感器装置及其制造方法。 MEMS器件包括:衬底; 设置在基板上的固定电极; 以及包括多个金属层和多个金属插塞的多层结构,其中多个金属层通过多个金属插塞连接。 在多层结构和固定电极之间形成空腔。 多层结构中的每个金属层包括多个金属部分。 从声波的移动方向观察,一个金属层的多个金属部分和至少另一个金属层的多个金属部分交错以形成基本上覆盖的表面。
    • 68. 发明授权
    • Package method of micro-electro-mechanical system chip
    • 微机电系统芯片封装方法
    • US07989246B2
    • 2011-08-02
    • US12557805
    • 2009-09-11
    • Chuan-Wei Wang
    • Chuan-Wei Wang
    • H01L21/00H01L21/30H01L21/302
    • B81C1/00333B81C2203/0714
    • The present invention proposes a MEMS chip and a package method thereof. The package method comprises; making a capping wafer by: providing a first substrate and forming an etch stop layer on the first substrate; making a device wafer by: providing a second substrate and forming a MEMS device and a material layer surrounding the MEMS device on the second substrate; bonding the capping wafer and the device wafer; after bonding, etching the first substrate to form at least one via; etching the etch stop layer through the via; etch the material layer; and forming a sealing layer on the first substrate.
    • 本发明提出一种MEMS芯片及其封装方法。 包装方法包括: 通过以下方式制造封盖晶片:提供第一衬底并在第一衬底上形成蚀刻停止层; 通过以下方式制造器件晶片:提供第二衬底并在第二衬底上形成MEMS器件和围绕MEMS器件的材料层; 接合封盖晶片和器件晶片; 在接合之后,蚀刻第一基板以形成至少一个通孔; 通过所述通孔蚀刻所述蚀刻停止层; 蚀刻材料层; 以及在所述第一基板上形成密封层。