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    Method for monitoring/managing electrochemical energy device by detecting intercalation stage changes
    54.
    发明授权
    Method for monitoring/managing electrochemical energy device by detecting intercalation stage changes 有权
    通过检测插层阶段变化来监测/管理电化学能量装置的方法

    公开(公告)号：US09583796B2

    公开(公告)日：2017-02-28

    申请号：US14242850

    申请日：2014-04-01

    Applicant: Palo Alto Research Center Incorporated

    Inventor： Bhaskar Saha ,  Ajay Raghavan ,  Peter Kiesel ,  Lars Wilko Sommer ,  Alexander Lochbaum ,  Tobias Staudt ,  Saroj Kumar Sahu ,  Anurag Ganguli

    IPC: H01M10/48 ,  G01R31/36 ,  H01M10/42 ,  G01D5/353 ,  G01M11/08 ,  G01L1/24 ,  H01M10/44

    CPC classification number: H01M10/48 ,  G01D5/353 ,  G01D5/35316 ,  G01L1/246 ,  G01M11/085 ,  G01R31/3679 ,  H01M10/425 ,  H01M10/4257 ,  H01M10/44 ,  H01M10/486 ,  H01M2010/4271 ,  H01M2010/4278

    Abstract: A method for determining an operating state (e.g., state-of-charge or state-of-health) and/or generating management (charge/discharge) control information in a system including an electrochemical energy device (EED, e.g., a rechargeable Li-ion battery, supercapacitor or fuel cell) that uses optical sensors to detect the intercalation stage change events occurring in the EED. The externally or internally mounted optical sensors measure operating parameter (e.g., strain and/or temperature) changes of the EED during charge/recharge cycling, and transmit measured parameter data using light signals sent over optical fibers to a detector/converter. A processor then analyzes the measured parameter data, e.g., using a model-based estimation process, to detect intercalation stage changes (i.e., crystalline structure changes caused by migration of guest species, such as Li-ions, between the EED's anode and cathode), and generates the operating state and charge/discharge control information based the analysis.

    Abstract translation: 一种用于确定包括电化学能量装置（EED，例如可再充电锂）的系统中的操作状态（例如，电荷状态或健康状况）和/或产生管理（充电/放电）控制信息的方法 电池，超级电容器或燃料电池），其使用光学传感器来检测在EED中发生的插层阶段变化事件。 外部或内部安装的光学传感器测量在充电/再充电循环期间EED的操作参数（例如，应变和/或温度）变化，以及使用通过光纤发送的检测器/转换器的光信号来传送测量的参数数据。 然后，处理器然后分析测量的参数数据，例如，使用基于模型的估计过程来检测插层阶段变化（即，由EED阳极和阴极之间的诸如Li离子的客体物质的迁移引起的晶体结构变化） ，并根据分析生成运转状态和充放电控制信息。

    MONITOR FOR PARTICLE INJECTOR
    57.
    发明申请
    MONITOR FOR PARTICLE INJECTOR 有权
    颗粒注射器监测仪

    公开(公告)号：US20150285622A1

    公开(公告)日：2015-10-08

    申请号：US14246912

    申请日：2014-04-07

    Applicant: Palo Alto Research Center Incorporated

    Inventor： Peter Kiesel ,  Joerg Martini ,  Eugene M. Chow ,  Scott Uhland ,  Noble M. Johnson

    IPC: G01B11/14 ,  G01N15/14 ,  A61M5/30

    CPC classification number: A61M5/3015 ,  A61M5/2053 ,  A61M2205/3306 ,  A61M2210/04 ,  G01B11/14 ,  G01N15/00 ,  G01N15/1434 ,  G01N2015/0003 ,  G01N2015/0046 ,  G01N2015/1075 ,  G01N2015/1087 ,  G01N2015/1093

    Abstract: Approaches for determining the delivery success of a particle, such as a drug particle, are disclosed. A system for monitoring delivery of particles to biological tissue includes a volume, an optical component, a detector, and an analyzer. The volume comprises a space through which a particle can pass in a desired direction. The optical component is configured to provide a measurement light. The detector is positioned to detect light emanating from the particle in response to the measurement light. The detected light is modulated as the particle moves along a detection axis. The detector is configured to generate a time-varying signal in response to the detected light. The analyzer is configured to receive the time-varying signal and determine a delivery success of the particle into a biological tissue based upon characteristics of the time-varying signal.

    Abstract translation: 公开了确定颗粒如药物颗粒的递送成功的方法。 用于监测颗粒递送到生物组织的系统包括体积，光学部件，检测器和分析器。 该体积包括颗粒可以通过其沿所需方向通过的空间。 光学部件被配置成提供测量光。 检测器被定位成响应于测量光来检测从颗粒发出的光。 随着粒子沿着检测轴移动，被检测的光被调制。 检测器被配置为响应于检测到的光而产生时变信号。 分析器被配置为接收时变信号，并且基于时变信号的特性来确定颗粒进入生物组织的递送成功。

    SPATIAL MODULATION OF LIGHT TO DETERMINE OBJECT POSITION
    58.
    发明申请
    SPATIAL MODULATION OF LIGHT TO DETERMINE OBJECT POSITION 有权
    光的空间调制确定物体位置

    公开(公告)号：US20150276387A1

    公开(公告)日：2015-10-01

    申请号：US14181560

    申请日：2014-02-14

    Applicant: PALO ALTO RESEARCH CENTER INCORPORATED

    Inventor： Doron Kletter ,  Joerg Martini ,  Marshall W. Bern ,  Noble M. Johnson ,  Peter Kiesel ,  Bowen Cheng ,  Michael I. Recht

    IPC: G01B11/22

    CPC classification number: G01N15/1459 ,  G01N15/1429 ,  G01N2015/0038 ,  G01N2015/0053 ,  G01N2015/1006 ,  G01N2021/8592

    Abstract: Approaches for determining object position in a flow path are disclosed. A system includes a spatial filter having a length disposed along a longitudinal axis of the flow path and a width along a lateral axis of the flow path. The spatial filter has mask features configured to modulate light. Light emanating from objects moving along the flow path is detected. The detected light has a component along a detection axis that makes a non-zero angle with respect to the longitudinal and lateral axes. An electrical output signal that includes information about the trajectory depth of the object is generated in response to the detected light.

    Abstract translation: 公开了用于确定流路中的物体位置的方法。 一种系统包括具有沿流动路径的纵向轴线设置的长度和沿着流动路径的横向轴线的宽度的空间过滤器。 空间滤波器具有配置为调制光的掩模特征。 检测从沿着流路移动的物体发出的光。 检测到的光具有沿着检测轴的分量，其相对于纵轴和横轴成非零角度。 响应于检测到的光而产生包括关于物体的轨迹深度的信息的电输出信号。

    Spatial light modulation method for determining droplet motion characteristics
    59.
    发明授权
    Spatial light modulation method for determining droplet motion characteristics 有权
    用于确定液滴运动特性的空间光调制方法

    公开(公告)号：US09114606B1

    公开(公告)日：2015-08-25

    申请号：US14246893

    申请日：2014-04-07

    Applicant: Palo Alto Research Center Incorporated

    Inventor： Steven E. Ready ,  Peter Kiesel ,  Joerg Martini

    IPC: B41J29/38 ,  B41J2/045

    CPC classification number: B41J2/0456 ,  B41J2/04561 ,  B41J2/04581 ,  B41J2/16579 ,  B41J2/16585 ,  B41J2/2142 ,  B41J2/2146

    Abstract: Approaches for determining the delivery success of a droplet from an ink jet print head are disclosed. On approach utilizes an apparatus for the ink jet printer that includes an ejector, a spatial filter, a detector, and an analyzer. The ejector is configured to release an ink droplet along a path and the spatial filter has a plurality of features. The detector is positioned to sense light emanating from the droplet along the path with the sensed light being modulated according to the features as the droplet moves along the path relative to the spatial filter. The detector is configured to generate a time-varying electrical signal in response to the sensed light. The analyzer determines one or more physical, spatial, or dynamic characteristics of the droplet based upon the time-varying signal.

    Abstract translation: 公开了从喷墨打印头确定液滴的传送成功的方法。 在方法上使用包括喷射器，空间滤光器，检测器和分析器的喷墨打印机的装置。 喷射器被配置为沿着路径释放墨滴，并且空间滤光器具有多个特征。 检测器被定位成沿着路径感测从液滴发射的光，随着液滴相对于空间滤光器的路径移动，所感测的光根据特征被调制。 检测器被配置为响应于感测到的光而产生时变电信号。 分析仪基于时变信号确定液滴的一个或多个物理，空间或动态特性。

    FLUIDIC OPTICAL CARTRIDGE
    60.
    发明申请
    FLUIDIC OPTICAL CARTRIDGE 审中-公开
    流体光学盒

    公开(公告)号：US20150177118A1

    公开(公告)日：2015-06-25

    申请号：US14139317

    申请日：2013-12-23

    Applicant: Palo Alto Research Center Incorporated

    Inventor： David M. Johnson ,  Noble M. Johnson ,  Michael I. Recht ,  Joerg Martini ,  Tim Curley ,  Peter Kiesel ,  Martin Sheridan

    IPC: G01N15/14 ,  G01N21/59 ,  G01N21/47 ,  G01N21/64

    CPC classification number: G01N15/1459 ,  G01N15/1436 ,  G01N2015/145

    Abstract: Embodiments are directed to an apparatus that includes a fluidic structure and optical components. The fluidic structure includes a transparent channel through which objects in an analyte fluid can travel along respective paths during operation of the apparatus. The optical components are configured to provide measurement light to the objects traveling through the transparent channel. The fluidic structure is configured to reversibly engage with a host structure. The host structure includes a source of the measurement light and electronics to receive and process output light emanating from the objects traveling in the channel. The fluidic structure makes an air-tight seal when engaged with the host structure.

    Abstract translation: 实施例涉及一种包括流体结构和光学部件的装置。 流体结构包括透明通道，通过该透明通道，分析物流体中的物体可以在装置的操作期间沿相应的路径行进。 光学部件被配置为向穿过透明通道的物体提供测量光。 流体结构被配置为与主机结构可逆地接合。 主机结构包括测量光和电子设备的源，用于接收和处理从在通道中行进的物体发出的输出光。 当与主机结构接合时，流体结构形成气密密封。

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