BST on low-loss substrates for frequency agile applications
    3.
    发明授权
    BST on low-loss substrates for frequency agile applications 失效
    BST用于频率敏捷应用的低损耗衬底

    公开(公告)号:US06764864B1

    公开(公告)日:2004-07-20

    申请号:US10418372

    申请日:2003-04-17

    IPC分类号: H01L2100

    摘要: An exemplary system and method for providing a microwave regime, frequency-agile device is disclosed as comprising inter alia: a low-loss, insulating substrate (200); a layer of SiO2 (210) over the surface of said substrate; and a layer of BST (220) deposited over the SiO2 layer (210). Disclosed features and specifications may be variously controlled, configured, adapted or otherwise optionally modified to further improve or otherwise optimize frequency response or other material characteristics. Exemplary embodiments of the present invention representatively provide for integrated high-efficiency, low-loss microwave components that may be readily incorporated with existing technologies for the improvement of frequency response, device package form factors, weights and/or other manufacturing, device or material performance metrics.

    摘要翻译: 公开了一种用于提供微波状态的频率敏捷装置的示例性系统和方法,其特别包括:低损耗绝缘基板(200); 在所述衬底的表面上的SiO 2层(210); 以及沉积在SiO 2层(210)上的BST(220)层。 公开的特征和规范可以被不同地控制,配置,适配或以其他方式任意地修改,以进一步改进或以其它方式优化频率响应或其他材料特性。 本发明的示例性实施例代表性地提供了集成的高效率低损耗微波部件,其可以容易地与用于改进频率响应,装置包装形状因子,重量和/或其他制造,装置或材料性能的现有技术结合 指标

    Semiconductor structures and methods for fabricating semiconductor structures comprising high dielectric constant stacked structures
    4.
    发明授权
    Semiconductor structures and methods for fabricating semiconductor structures comprising high dielectric constant stacked structures 有权
    用于制造包括高介电常数堆叠结构的半导体结构的半导体结构和方法

    公开(公告)号:US07217643B2

    公开(公告)日:2007-05-15

    申请号:US11066887

    申请日:2005-02-24

    申请人: Yong Liang Hao Li

    发明人: Yong Liang Hao Li

    IPC分类号: H01L21/3205

    摘要: Semiconductor structures, and methods for fabricating semiconductor structures, comprising high dielectric constant stacked structures are provided. A stacked dielectric structure (16) in accordance with one exemplary embodiment of the present invention has a first amorphous dielectric layer (18) comprising HfXZr1-XO2, where 0≦X≦1. An amorphous interlayer (20) overlies the first amorphous dielectric layer. The interlayer has a net dielectric constant that is approximately no less than the dielectric constant of HfZrO4. A second amorphous dielectric layer (22) overlies the interlayer. The second amorphous dielectric layer comprises HfYZr1-YO2, where 0≦Y≦1. The stacked dielectric structure (16) has a net dielectric constant that is approximately no less than the dielectric constant of HfZrO4.

    摘要翻译: 提供了包括高介电常数堆叠结构的半导体结构和用于制造半导体结构的方法。 根据本发明的一个示例性实施例的叠层电介质结构(16)具有第一非晶介质层(18),其包括Hf x N 1-X O O > 2 ,其中0 <= X <= 1。 无定形中间层(20)覆盖在第一非晶介电层上。 中间层的净介电常数近似不小于HfZrO 4的介电常数。 第二非晶介质层(22)覆盖在中间层上。 第二非晶介质层包括Hf Y 1 Y Y 2 O 2,其中0 <= Y <= 1。 叠层电介质结构(16)具有大致不小于HfZrO 4介电常数的净介电常数。

    Semiconductor structures and methods for fabricating semiconductor structures comprising high dielectric constant stacked structures
    5.
    发明申请
    Semiconductor structures and methods for fabricating semiconductor structures comprising high dielectric constant stacked structures 有权
    用于制造包括高介电常数堆叠结构的半导体结构的半导体结构和方法

    公开(公告)号:US20060197227A1

    公开(公告)日:2006-09-07

    申请号:US11066887

    申请日:2005-02-24

    申请人: Yong Liang Hao Li

    发明人: Yong Liang Hao Li

    IPC分类号: H01L23/48 H01L23/52 H01L29/40

    摘要: Semiconductor structures, and methods for fabricating semiconductor structures, comprising high dielectric constant stacked structures are provided. A stacked dielectric structure (16) in accordance with one exemplary embodiment of the present invention has a first amorphous dielectric layer (18) comprising HfXZr1-XO2, where 0≦X≦1. An amorphous interlayer (20) overlies the first amorphous dielectric layer. The interlayer has a net dielectric constant that is approximately no less than the dielectric constant of HfZrO4. A second amorphous dielectric layer (22) overlies the interlayer. The second amorphous dielectric layer comprises HfYZr1-YO2, where 0≦Y≦1. The stacked dielectric structure (16) has a net dielectric constant that is approximately no less than the dielectric constant of HfZrO4.

    摘要翻译: 提供了包括高介电常数堆叠结构的半导体结构和用于制造半导体结构的方法。 根据本发明的一个示例性实施例的叠层电介质结构(16)具有第一非晶介质层(18),其包括Hf x N 1-X O O > 2 ,其中0 <= X <= 1。 无定形中间层(20)覆盖在第一非晶介电层上。 中间层的净介电常数近似不小于HfZrO 4的介电常数。 第二非晶介质层(22)覆盖在中间层上。 第二非晶介质层包括Hf Y 1 Y Y 2 O 2,其中0 <= Y <= 1。 叠层电介质结构(16)具有大致不小于HfZrO 4介电常数的净介电常数。

    Voltage controlled oscillator
    6.
    发明授权

    公开(公告)号:US09917547B2

    公开(公告)日:2018-03-13

    申请号:US14651238

    申请日:2013-01-09

    申请人: Hao Li

    发明人: Hao Li

    摘要: A voltage controlled oscillator (VCO) comprising a first supply node, a second supply node, an oscillation transistor, a biasing network, an output node and a feedback network is described. The VCO is be powered by a supply voltage applied across the first and second supply nodes. The oscillation transistor and the biasing network are connected in series between the first supply node and the second supply node. The output node is connected to the oscillation transistor so as to deliver an oscillatory output signal. The feedback network provides an oscillatory feedback signal from the output node to the biasing network. The feedback network comprises a capacitive element and a transmission line connected in series for transferring the feedback signal. The VCO may be integrated in a radar device, for example.

    Systems and methods for pressure-based authentication of an input on a touch screen
    7.
    发明授权
    Systems and methods for pressure-based authentication of an input on a touch screen 有权
    用于触摸屏上输入的基于压力的认证的系统和方法

    公开(公告)号:US08988191B2

    公开(公告)日:2015-03-24

    申请号:US12548983

    申请日:2009-08-27

    CPC分类号: G06F3/045 G06F21/32

    摘要: Systems and methods are provided for authenticating an input on a touch screen. A method comprises obtaining one or more pressure metrics for an input by a user on a touch screen that is being proffered as that of a known user. Each pressure metric corresponds to a pressure applied to the touch screen by the user at a respective impression location of the input. The method further comprises authenticating the user as the known user based at least in part on the one or more pressure metrics.

    摘要翻译: 提供了用于在触摸屏上验证输入的系统和方法。 一种方法包括获得用户在被提供为已知用户的触摸屏上的输入的一个或多个压力指标。 每个压力度量对应于用户在输入的相应印象位置施加到触摸屏的压力。 该方法还包括至少部分地基于一个或多个压力度量来将用户认证为已知用户。

    Touch screen rendering system and method of operation thereof
    8.
    发明授权
    Touch screen rendering system and method of operation thereof 有权
    触屏显示系统及其操作方法

    公开(公告)号:US08963874B2

    公开(公告)日:2015-02-24

    申请号:US12848127

    申请日:2010-07-31

    摘要: A touch-screen display apparatus, the apparatus may include first and second sheets having opposed major surfaces and a size and shape defined by a periphery. The periphery may be defined by opposed ends and opposed edges. The first and second sheets may each have a conductive pattern including a pair of opposed busbars and a plurality of traces electrically coupled to, and extending between, corresponding pairs of opposed busbars. The transparent force sensing (TFS) sheet may have opposed major surfaces and a variable resistance which is related to a force exerted upon one or more of its major surfaces. The TFS sheet may be situated between the first and second sheets. The apparatus may also include one or more separation portions situated between the TFS sheet and the first or second sheet to bias the TFS sheet apart from the first or second sheet.

    摘要翻译: 触摸屏显示装置,该装置可以包括具有相对的主表面的第一和第二片以及由周边限定的尺寸和形状。 周边可以由相对的端部和相对的边缘限定。 第一和第二片可以各自具有导电图案,其包括一对相对的汇流条以及电耦合到相对的一对相对的汇流条之间并在其之间延伸的多个迹线。 透明力感测(TFS)片材可以具有相对的主表面和与施加在其主表面的一个或多个上的力相关的可变电阻。 TFS片材可以位于第一和第二片材之间。 该设备还可以包括位于TFS片材和第一或第二片材之间的一个或多个分离部分,以将TFS片材从第一片材或第二片材偏离。

    Light-Emitting Device
    9.
    发明申请
    Light-Emitting Device 有权
    发光装置

    公开(公告)号:US20140140074A1

    公开(公告)日:2014-05-22

    申请号:US14131624

    申请日:2012-06-04

    IPC分类号: F21V17/16 F21V29/00

    摘要: A light-emitting device, comprising: a cover (1), a heat sink (2) and a light-emitting assembly (3), wherein the heat sink (2) has at least one first locking part (a), the cover (1) has at least one second locking part (b) corresponding to the first locking part (a), the second locking part (b) engages with the first locking part (a) to form an enclosed cavity (5) for the light-emitting assembly (3), and the second locking part (b) has a pressing part (b1) pressing the light-emitting assembly (3) against the heat sink (2).

    摘要翻译: 一种发光装置,包括:盖(1),散热器(2)和发光组件(3),其中所述散热器(2)具有至少一个第一锁定部分(a),所述盖 (1)具有对应于第一锁定部分(a)的至少一个第二锁定部分(b),第二锁定部分(b)与第一锁定部分(a)接合以形成用于光的封闭空腔(5) (3),第二锁定部(b)具有将发光组件(3)压靠在散热器(2)上的按压部(b1)。

    DISPLACEMENT SENSING TOUCH PANEL AND TOUCH SCREEN USING THE SAME
    10.
    发明申请
    DISPLACEMENT SENSING TOUCH PANEL AND TOUCH SCREEN USING THE SAME 有权
    位移感应触摸面板和触摸屏使用相同

    公开(公告)号:US20130181928A1

    公开(公告)日:2013-07-18

    申请号:US13822461

    申请日:2011-09-09

    申请人: Hao Li

    发明人: Hao Li

    IPC分类号: G06F3/041

    摘要: The disclosure relates to a displacement sensing touch panel and a touch screen using the touch panel. The touch panel includes a first panel, a second panel, and a displacement sensor sandwiched between the first panel and the second panel. The displacement sensor deforms when a pressure is applied to the first panel. The touch screen includes the touch panel, a controller where the touch positions and forces applied are deduced from the readings of the displacement sensor, and a display coupled to the controller and adjacent to the touch panel. Displacement information is collected through the displacement sensor to deduce the positions and magnitudes of the forces applied to the first panel of the touch panel or touch screen.

    摘要翻译: 本公开涉及使用触摸面板的位移感测触摸面板和触摸屏。 触摸面板包括第一面板,第二面板和夹在第一面板和第二面板之间的位移传感器。 当向第一面板施加压力时,位移传感器变形。 触摸屏包括触摸面板,控制器,其中从位移传感器的读数推断所施加的触摸位置和力,以及耦合到控制器并且与触摸面板相邻的显示器。 通过位移传感器收集位移信息以推断施加到触摸面板或触摸屏的第一面板的力的位置和大小。