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    Photovoltaic module-mounted AC inverter
    1.
    发明授权
    Photovoltaic module-mounted AC inverter 有权
    光伏模块安装的交流逆变器

    公开(公告)号：US08659922B2

    公开(公告)日：2014-02-25

    申请号：US13620101

    申请日：2012-09-14

    申请人： Robert R. Rotzoll

    发明人： Robert R. Rotzoll

    IPC分类号： H02M3/335 ,  H02M3/338

    CPC分类号： H02M7/003 ,  H02J3/383 ,  H02M7/493 ,  H02S40/32 ,  Y02B10/14 ,  Y02E10/563

    摘要： A photovoltaic module-mounted AC inverter circuit uses one or more integrated circuits, several switches, solid dielectric capacitors for filtering and energy storage, inductors for power conversion and ancillary components to support the above elements in operation. The integrated circuit includes all monitoring, control, and communications circuitry needed to operate the inverter. The integrated circuit controls the switches in both an input boost converter and a single-phase or multi-phase output buck converter. The integrated circuit also monitors all power processing voltages and currents of the inverter and can take appropriate action to limit power dissipation in the inverter, maximize the available power from the associated PV module and shut down the inverter output if the grid conditions so warrant. The integrated circuit implements power line communications by monitoring the AC wiring for signals and generating communications signals via the same pulse-width modulation system used to generate the AC power.

    摘要翻译： 光伏模块安装的AC逆变电路使用一个或多个集成电路，几个开关，用于滤波和能量存储的固体介电电容器，用于功率转换的电感器和辅助部件，以支持上述元件的操作。 集成电路包括操作变频器所需的所有监控，控制和通信电路。 集成电路控制输入升压转换器和单相或多相输出降压转换器中的开关。 集成电路还监控逆变器的所有功率处理电压和电流，并且可以采取适当的措施来限制变频器的功率消耗，从而使相关PV模块的可用功率最大化，并在电网条件如此保证的情况下关闭变频器输出。 该集成电路通过监视用于信号的交流布线并通过用于产生交流电源的相同的脉宽调制系统产生通信信号来实现电力线通信。

    Distributed inverter and intelligent gateway
    2.
    发明授权
    Distributed inverter and intelligent gateway 有权
    分布式逆变器和智能网关

    公开(公告)号：US08581441B2

    公开(公告)日：2013-11-12

    申请号：US13619259

    申请日：2012-09-14

    申请人： Robert R. Rotzoll ,  Rajan N. Kapur ,  Suhas S. Patil

    发明人： Robert R. Rotzoll ,  Rajan N. Kapur ,  Suhas S. Patil

    IPC分类号： H02J1/00 ,  H02J3/00

    CPC分类号： H02J3/383 ,  H02J3/385 ,  H02J3/386 ,  H02J3/387 ,  H02M7/44 ,  H02M7/493 ,  Y02B10/14 ,  Y02E10/563 ,  Y02E10/58 ,  Y02E10/763 ,  Y10T307/549 ,  Y10T307/707

    摘要： A system and apparatus for generating power. In one embodiment, the apparatus comprises a power module for coupling to a DC power source via a DC bus, wherein the power module (i) converts a first power from the DC power source to a second power, and (ii) comprises a maximum power point tracking module unit for dynamically adjusting a load voltage of the DC power source; an AC bus; and a controller, physically separate from the power module and coupled to the power module via the AC bus, for operatively controlling the power module.

    摘要翻译： 一种用于发电的系统和装置。 在一个实施例中，该装置包括用于经由DC总线耦合到DC电源的功率模块，其中功率模块（i）将来自DC电源的第一功率转换为第二功率，以及（ii）包括最大值 功率点跟踪模块单元，用于动态调整直流电源的负载电压; 交流总线; 以及控制器，与所述电源模块物理分离，并且经由所述AC总线耦合到所述电源模块，用于可操作地控制所述电源模块。

    Shutter-glass eyewear communications receiver
    3.
    发明申请
    Shutter-glass eyewear communications receiver 有权
    快门玻璃眼镜通讯接收器

    公开(公告)号：US20120113335A1

    公开(公告)日：2012-05-10

    申请号：US13102851

    申请日：2011-05-06

    申请人： Robert R. Rotzoll ,  Roger Landowski ,  Douglas J Gorny

    发明人： Robert R. Rotzoll ,  Roger Landowski ,  Douglas J Gorny

    IPC分类号： G02F1/1335 ,  H04B10/06

    CPC分类号： H04B10/60 ,  H04N13/341 ,  H04N13/398 ,  H04N2213/008

    摘要： Shuttering eyewear used to view 3D imagery and/or dual-view images may utilize an IR receiver filter with moderate to wide bandwidth to pass data sidebands of an on-off keying signal while strongly rejecting nearby interference sources. Filtering of the signal may be achieved via a circuit for passing data sidebands of infrared signals. The circuit may include a band pass filter with a low value of Q operable to filter out a first type of interference signal from a signal, a plurality of mixers operable to receive the signal from the band pass filter, wherein the plurality of mixers down converts the signal to baseband signals, and a plurality of low pass filters operable to receive the baseband signals from the plurality of mixers, wherein the plurality of low pass filters rejects a second type of interference.

    摘要翻译： 用于查看3D图像和/或双重图像的快门眼镜可以利用具有中等到宽带宽的IR接收机滤波器来传递开关键控信号的数据边带，同时强烈地拒绝附近的干扰源。 可以通过用于传递红外信号的数据边带的电路来实现信号的滤波。 电路可以包括具有低Q值的带通滤波器，其可操作以从信号滤除第一类型的干扰信号，多个混频器可操作以从带通滤波器接收信号，其中多个混频器下变频 信号到基带信号，以及多个低通滤波器，可操作以接收来自多个混频器的基带信号，其中多个低通滤波器拒绝第二类型的干扰。

    WAKE UP DEVICE FOR COMMUNICATIONS SYSTEM AND METHODS
    4.
    发明申请
    WAKE UP DEVICE FOR COMMUNICATIONS SYSTEM AND METHODS 失效
    用于通信系统和方法的唤醒设备

    公开(公告)号：US20110285533A1

    公开(公告)日：2011-11-24

    申请号：US13053098

    申请日：2011-03-21

    申请人： Robert R. Rotzoll

    发明人： Robert R. Rotzoll

    IPC分类号： G08B13/14

    CPC分类号： H04W52/0229 ,  H04W52/028 ,  H04W52/0293 ,  Y02D70/166

    摘要： The present invention teaches a communications system comprising a first communications device for receiving data and a wake up signal. The first communications device comprises an active mode of operation and a sleep mode of operation for reducing power consumption. Further, the system comprises means for switching the first communications device to and from sleep mode in response to receiving the wake up signal. Further, the system comprises a second communications device for transmitting data to the first device during its active mode, while transmitting the wake up signal to the first device during its sleep mode.

    摘要翻译： 本发明教导了包括用于接收数据和唤醒信号的第一通信设备的通信系统。 第一通信设备包括主动操作模式和用于降低功耗的睡眠操作模式。 此外，该系统包括用于响应于接收到唤醒信号而将第一通信设备切换到睡眠模式和从睡眠模式切换的装置。 此外，该系统包括用于在其活动模式期间向第一设备发送数据的第二通信设备，同时在其睡眠模式期间将唤醒信号发送到第一设备。

    Charge recovery scheme
    5.
    发明申请
    Charge recovery scheme 有权
    收费计划

    公开(公告)号：US20110273634A1

    公开(公告)日：2011-11-10

    申请号：US13102948

    申请日：2011-05-06

    申请人： Robert R. Rotzoll

    发明人： Robert R. Rotzoll

    IPC分类号： G02F1/1335 ,  G02F1/1343

    CPC分类号： G02F1/1313 ,  G02B27/2264 ,  G02F1/13306 ,  H02J7/00

    摘要： Shuttering eyewear (or shutter glasses) may be used to enable stereoscopic 3D and to provide different images to two viewers using a single display, known as Dual View. The shuttering eyewear may utilize charge recovery circuits. The charge recovery circuits may achieve high charge recovery efficiencies on the order of 80 to 90 percent resulting in a dramatic reduction in power supply battery operating current and a resulting increase in operating time. The charge recovery circuits may utilize switch mode boost conversion to recover most of the charge from a shutter that is being closed to one that is to be opened. Further, a charge recovery method for utilizing energy stored on a capacitive storage device may include closing a first active shutter, moving charge to a converter in buck mode to a capacitor, and pulling charge from the capacitor to open a second shutter.

    摘要翻译： 可以使用快门眼镜（或快门眼镜）来启用立体3D，并使用称为双视图的单个显示器向两个观看者提供不同的图像。 遮光眼镜可以利用电荷恢复电路。 充电恢复电路可实现80至90％量级的高电荷恢复效率，从而导致电源电池工作电流显着降低，从而导致操作时间的增加。 充电恢复电路可以利用开关模式升压转换来从正在关闭的快门恢复到要打开的快门的大部分电荷。 此外，用于利用存储在电容性存储装置上的能量的电荷恢复方法可以包括关闭第一主动快门，将降压模式的电荷移动到转换器到电容器，以及从电容器拉动电荷以打开第二快门。

    Shutter-glass eyewear control
    6.
    发明申请
    Shutter-glass eyewear control 审中-公开
    快门玻璃眼镜控制

    公开(公告)号：US20100309535A1

    公开(公告)日：2010-12-09

    申请号：US12796494

    申请日：2010-06-08

    申请人： Roger Landowski ,  Greg Graham ,  Robert R. Rotzoll ,  Douglas J. Gorny

    发明人： Roger Landowski ,  Greg Graham ,  Robert R. Rotzoll ,  Douglas J. Gorny

    IPC分类号： G02B27/22 ,  G06E1/02

    CPC分类号： G02B27/2264 ,  H04N13/341 ,  H04N13/398

    摘要： A method for shutter glass eyewear control provides for a command sequence having precise shutter timing and control information for opening and closing the left and right shutters of shutter glass eyewear. The infrared signal commands are offset from the corresponding shutter action to minimize interference while still allowing the eyewear to track changes in the timing of the infrared signal received from a display system. Command sequence encodings are provided for enhanced interference rejection.

    摘要翻译： 用于快门玻璃眼镜控制的方法提供具有精确的快门时机和用于打开和关闭快门玻璃眼镜的左和右快门的控制信息的命令序列。 红外信号指令偏离相应的快门动作以最小化干扰，同时仍然允许眼镜跟踪从显示系统接收的红外信号的定时的变化。 提供命令序列编码以增强干扰抑制。

    Structure and fabrication of self-aligned high-performance organic FETs
    7.
    发明授权
    Structure and fabrication of self-aligned high-performance organic FETs 有权
    自对准高性能有机FET的结构和制作

    公开(公告)号：US07642124B2

    公开(公告)日：2010-01-05

    申请号：US12123725

    申请日：2008-05-20

    申请人： Klaus Dimmler ,  Robert R. Rotzoll

    发明人： Klaus Dimmler ,  Robert R. Rotzoll

    IPC分类号： H01L21/00

    CPC分类号： H01L51/0022 ,  H01L27/283 ,  H01L51/0023 ,  H01L51/0036 ,  H01L51/0037 ,  H01L51/0042 ,  H01L51/0055 ,  H01L51/0059 ,  H01L51/052 ,  H01L51/057 ,  H01L51/102

    摘要： A low channel length organic field-effect transistor can be produced in high volume and at low cost. The transistor structure includes successively deposited patterned layers of a first conductor layer acting as a source terminal, a first dielectric layer, a second conductor layer acting as a drain terminal, a semiconductor layer, a second dielectric layer, and a third conductor layer acting as the gate terminal. In this structure, the transistor is formed on the edge of the first dielectric between the first conductor layer and the second conductor layer. The second conductor layer is deposited on the raised surfaces formed by the dielectric such that conductive ink does not flow into the trough between the dielectric raised surfaces. This is accomplished by coating a flat or rotary print plate with the conductive ink, and applying the appropriate pressure to deposit the materials only on the raised surfaces of the dielectric. The second metal is automatically aligned to the layer beneath it. Due to this self-alignment and the short channel formed by the thickness of the dielectric material, a high-performance FET is produced without the requirement of high-resolution lithography equipment.

    摘要翻译： 低通道长度的有机场效应晶体管可以以高容量和低成本生产。 晶体管结构包括作为源极端子的第一导体层的连续沉积的图案化层，第一介电层，用作漏极端子的第二导体层，半导体层，第二介电层和用作 门终端。 在该结构中，晶体管形成在第一导体层和第二导体层之间的第一电介质的边缘上。 第二导体层沉积在由电介质形成的凸起表面上，使得导电油墨不会流入介电凸起表面之间的槽中。 这通过用导电油墨涂覆平面或旋转印刷板，并施加适当的压力以仅将材料沉积在电介质的凸起表面上来实现。 第二个金属自动对准它下面的层。 由于这种自对准和由介电材料的厚度形成的短沟道，所以不需要高分辨率光刻设备就可以生产高性能FET。