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    SEMICONDUCTOR INFRARED PHOTODETECTORS
    21.
    发明申请
    SEMICONDUCTOR INFRARED PHOTODETECTORS 审中-公开
    半导体红外光电转换器

    公开(公告)号：WO2014071244A1

    公开(公告)日：2014-05-08

    申请号：PCT/US2013/068152

    申请日：2013-11-01

    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

    Inventor： LO, Yu-Hwa ,  ZHOU, Yuchun ,  LIU, Yu-Hsin

    IPC: H01L31/101

    CPC classification number: H01L31/035227 ,  H01L31/022408 ,  H01L31/0288 ,  H01L31/035236 ,  H01L31/068 ,  H01L31/1864 ,  Y02E10/547

    Abstract: A semiconductor device capable of enhanced sub-bandgap photon absorption and detection is described. This semiconductor device includes a p-n junction structure formed of a semiconductor material, wherein the p-n junction structure is configured such that at least one side of the p-n junction (p-side or n-side) is spatially confined in at least one dimension of the device (e.g., the direction perpendicular to the p-n junction interface). Moreover, at least one side of the p-n junction (p-side or n-side) is heavily doped. The semiconductor device also includes electrical contacts formed on a semiconductor substrate to apply an electrical bias to the p-n junction to activate the optical response at target optical wavelength corresponds to an energy substantially equal to or less than the energy band-gap of the first semiconductor material. In particular embodiments, the semiconductor material is silicon.

    Abstract translation: 描述能够增强子带隙光子吸收和检测的半导体器件。 该半导体器件包括由半导体材料形成的pn结结构，其中pn结结构被配置为使得pn结（p侧或n侧）的至少一侧在空间上被限制在至少一个维度 器件（例如，垂直于pn结界面的方向）。 此外，p-n结（p侧或n侧）的至少一侧是重掺杂的。 半导体器件还包括形成在半导体衬底上的电触点，以向pn结施加电偏压以激活目标光波长处的光响应，对应于基本上等于或小于第一半导体材料的能带隙的能量 。 在具体实施方案中，半导体材料是硅。

    INTEGRATED CIRCUITS HAVING INTEGRATED ACOUSTIC COMMUNICATION LINKS
    22.
    发明申请
    INTEGRATED CIRCUITS HAVING INTEGRATED ACOUSTIC COMMUNICATION LINKS 审中-公开
    具有集成声音通信链路的集成电路

    公开(公告)号：WO2014014968A1

    公开(公告)日：2014-01-23

    申请号：PCT/US2013/050772

    申请日：2013-07-16

    Applicant: CORNELL UNIVERSITY

    Inventor： LAL, Amit ,  ARDANUC, Serhan ,  HOOPLE, Jason, T. ,  KUO, Justin, C.

    IPC: H01L27/00 ,  H01L21/77

    CPC classification number: B06B1/0292 ,  B06B1/0622 ,  H04B11/00 ,  H04R17/00

    Abstract: Methods, devices and systems are disclosed for implementing ultrasonic communications in an integrated circuit. In one aspect, the disclosed technology integrates piezoelectric and electrostatic actuator arrays into IC chips to form sonar arrays that transmit from one location in chip to another, which can allows for tunable sonic communication links between any two points. For example, the sonar elements can also be used to transmit signals from one chip to another through a common substrate, while making use of the frequency- selective nature of acoustic transducers and waveguides to communicate to multiple receivers over different frequency bands at the same time, e.g., via frequency division multiplexing.

    Abstract translation: 公开了用于在集成电路中实现超声波通信的方法，装置和系统。 在一个方面，所公开的技术将压电和静电致动器阵列集成到IC芯片中，以形成从芯片中的一个位置传输到另一个的声纳阵列，这可以允许在任何两个点之间的可调音频通信链路。 例如，声纳元件也可用于通过公共衬底将信号从一个芯片传输到另一个芯片，同时利用声换能器和波导的频率选择性质同时在不同频带上与多个接收器通信 ，例如通过频分复用。

    OPTICAL MODE-DIVISION MULTIPLEXING USING SELECTED MODE COUPLING BETWEEN AN OPTICAL RESONATOR AND A SIGNAL TRANSMISSION LINE
    23.
    发明申请
    OPTICAL MODE-DIVISION MULTIPLEXING USING SELECTED MODE COUPLING BETWEEN AN OPTICAL RESONATOR AND A SIGNAL TRANSMISSION LINE 审中-公开
    使用光学谐振器和信号传输线之间的选择模式耦合的光模式多路复用

    公开(公告)号：WO2013188592A1

    公开(公告)日：2013-12-19

    申请号：PCT/US2013/045508

    申请日：2013-06-12

    Applicant: CORNELL UNIVERSITY

    Inventor： LIPSON, Michal ,  LUO, Lian-wee ,  GABRIELLI, Lucas, Heitzmann

    IPC: H04J14/04

    CPC classification number: H04J14/04 ,  H04J14/02

    Abstract: Methods, systems, and devices are disclosed for using optical modes in optical waveguides to carry different optical communication signals. In one aspect, an optical device for optical MDM in optical communications includes an optical waveguide configured to support multiple optical waveguide modes and to carry light of different optical communication channels in different optical waveguide modes, respectively, of the multiple optical waveguide modes. The optical device includes an optical resonator configured to be capable of carrying an optical communication channel in one optical resonator mode and optically coupled to the optical waveguide to selectively couple the optical communication channel in the optical resonator into the optical waveguide to add a channel into the optical waveguide via optical mode division multiplexing. In another aspect, an optical mode division demultiplexing can be performed by coupling an optical waveguide and an optical resonator.

    Abstract translation: 公开了在光波导中使用光学模式来携带不同光通信信号的方法，系统和装置。 一方面，用于光通信中的光MDM的光学装置包括：配置为支持多个光波导模式并且分别在多个光波导模式的不同光波导模式中携带不同光通信信道的光的光波导。 光学器件包括光学谐振器，其被配置为能够承载一个光学谐振器模式的光通信信道并且光学耦合到光波导以选择性地将光学谐振器中的光通信信道耦合到光波导中以将通道添加到 光波导通过光模分复用。 另一方面，可以通过耦合光波导和光谐振器来执行光模式分解解复用。

    COCKING AND ADVANCING MECHANISM FOR ANALYTE TESTING DEVICE
    24.
    发明申请
    COCKING AND ADVANCING MECHANISM FOR ANALYTE TESTING DEVICE 审中-公开
    用于分析测试装置的制作和推进机制

    公开(公告)号：WO2012177923A1

    公开(公告)日：2012-12-27

    申请号：PCT/US2012/043605

    申请日：2012-06-21

    Applicant: YOFIMETER, LLC. ,  SHAANAN, Gad ,  GOLDMAN, Marc

    Inventor： SHAANAN, Gad ,  GOLDMAN, Marc

    IPC: A61B5/15 ,  A61B5/151 ,  A61B5/157 ,  A61B5/145

    CPC classification number: A61B5/150022 ,  A61B5/14532 ,  A61B5/150267 ,  A61B5/150358 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/1513 ,  A61B5/15153 ,  A61B5/15174 ,  A61B5/157 ,  G01N33/48757

    Abstract: An analyte testing device includes an analyte sensor, a lancet, and a mechanism with an actuator that operates to independently expose the analyte sensor and advance the lancet into position for use. The analyte sensor is preferably included in an analyte sensor cartridge that houses a plurality of sensors. Similarly, the lancet is preferably included in a lancet cartridge that houses a plurality of lancets. The actuator can be a lever configured to expose the analyte sensor and advance the lancet into position with a single motion (e.g., pulling the lever). The actuator also preferably operates to cock a hammer in preparation for lancing a body member to draw a blood sample. The mechanism can be a linkage coupled with the actuator and configured to engage the analyte sensor and lancet.

    Abstract translation: 分析物测试装置包括分析物传感器，刺血针和具有致动器的机构，所述致动器操作以独立地暴露分析物传感器并将刺血针推进到使用位置。 分析物传感器优选地包含在容纳多个传感器的分析物传感器盒中。 类似地，柳叶刀优选地包括在容纳多个刺血针的柳叶刀盒中。 致动器可以是被配置为暴露分析物传感器并且将刺血针以单个运动（例如，拉动杆）推进到位的杆。 致动器还优选地操作以使锤子旋转以准备穿刺身体构件以抽取血液样本。 该机构可以是与致动器联动的联动装置，并被配置成与分析物传感器和刺血针接合。

    METHODS AND DEVICES FOR GENERATING BIPOLAR SIGNALS FROM UNIPOLAR SIGNALS
    27.
    发明申请
    METHODS AND DEVICES FOR GENERATING BIPOLAR SIGNALS FROM UNIPOLAR SIGNALS 审中-公开
    用于从单核信号产生双极信号的方法和设备

    公开(公告)号：WO2012162702A2

    公开(公告)日：2012-11-29

    申请号：PCT/US2012/039883

    申请日：2012-05-29

    Applicant: LAWRENCE LIVERMORE NATIONAL SECURITY, LLC ,  NELSON, Scott, D. ,  SAMPAYAN, Stephen

    Inventor： NELSON, Scott, D. ,  SAMPAYAN, Stephen

    IPC: H03K4/02

    CPC classification number: H03K3/53 ,  H03K3/78

    Abstract: Methods, circuits and systems are provides to produce a bipolar signal across a load from two or more unipolar signals. In a circuit that includes a first and a second energy source, as well as a first and a second photonic switch, a first unipolar signal is generated from a first current flow across the load upon activation of the first switch. A second unipolar signal is generated from a second current flow across the load upon activation of the second switch. The bipolar signal with any desired spectral and amplitude characteristics is produced across the load by controlling the relative delay between the activation of the first and second photonic switches. Spectral content and shape of the bipolar signal can be adjusted by controlling the current flows from the one or more energy sources through, for example, modulation of the optical beams incident on the photonic switches.

    Abstract translation: 方法，电路和系统用于在两个或多个单极信号的负载上产生双极信号。 在包括第一和第二能量源以及第一和第二光子开关的电路中，在第一开关激活时，跨越负载的第一电流产生第一单极信号。 当激活第二开关时，通过负载的第二电流产生第二单极信号。 通过控制第一和第二光子开关的激活之间的相对延迟，跨负载产生具有任何所需频谱和振幅特性的双极信号。 可以通过例如通过入射在光子开关上的光束的调制来控制来自一个或多个能量源的电流来调节双极性信号的光谱含量和形状。

    ACOUSTICALLY RESPONSIVE PARTICLES WITH DECREASED CAVITATION THRESHOLD
    30.
    发明申请
    ACOUSTICALLY RESPONSIVE PARTICLES WITH DECREASED CAVITATION THRESHOLD 审中-公开
    具有降低的空洞阈值的声学响应粒子

    公开(公告)号：WO2012094541A2

    公开(公告)日：2012-07-12

    申请号：PCT/US2012/020389

    申请日：2012-01-05

    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  BENCHIMOL, Michael ,  ESENER, Sadik, C. ,  SIMBERG, Dmitri ,  IBSEN, Stuart

    Inventor： BENCHIMOL, Michael ,  ESENER, Sadik, C. ,  SIMBERG, Dmitri ,  IBSEN, Stuart

    IPC: A61K9/16 ,  A61K9/48 ,  A61K47/48 ,  A61K47/30 ,  A61K49/04 ,  A61P35/00

    CPC classification number: A61K41/0047 ,  A61K9/0009 ,  A61K9/1273 ,  A61K41/0028 ,  A61M5/007 ,  A61M37/0092

    Abstract: Techniques, systems, devices and materials are disclosed for implementing and fabricating drug delivery and imaging vehicles, which are activated in the body at a tissue of interest by focused ultrasound. In one aspect, a drug delivery vehicle can include a carrier having an outer membrane that envelopes an acoustic sensitizer particle and a payload substance to be delivered to the target tissue. The outer membrane can protect the acoustic sensitizer particle and the payload substance from degradation and opsonization. The outer membrane can be functionalized with a tumor targeting ligand to cause the drug delivery vehicle to selectively accumulate in a tumor region over other tissues, as well as with an agent to increase circulation time by reducing uptake from undesired body tissues, organs, and systems.

    Abstract translation: 公开了用于实现和制造药物递送和成像载体的技术，系统，装置和材料，其通过聚焦超声在人体组织中激活。 在一个方面，药物递送载体可以包括具有外膜的载体，所述外膜包封声学敏化剂颗粒和待递送至目标组织的有效载荷物质。 外膜可以保护声敏剂颗粒和有效负载物质免受降解和调理作用。 可以用肿瘤靶向配体使外膜功能化以使药物递送载体选择性地在其他组织的肿瘤区域中积累，以及通过减少来自不期望的身体组织，器官和系统的摄取来增加循环时间的药剂

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