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    Solar photovoltaic reflective trough collection structure
    2.
    发明授权
    Solar photovoltaic reflective trough collection structure 有权
    太阳能光伏反光槽收集结构

    公开(公告)号：US09190546B1

    公开(公告)日：2015-11-17

    申请号：US12894772

    申请日：2010-09-30

    申请人： Benjamin J. Anderson ,  William C. Sweatt ,  Murat Okandan ,  Gregory N. Nielson

    发明人： Benjamin J. Anderson ,  William C. Sweatt ,  Murat Okandan ,  Gregory N. Nielson

    IPC分类号： H01L31/00 ,  H01L31/052 ,  H01L31/042 ,  H02S40/22

    CPC分类号： H01L31/0547 ,  H01L31/052 ,  H02S20/00 ,  H02S20/30 ,  H02S40/22 ,  Y02E10/52

    摘要： A photovoltaic (PV) solar concentration structure having at least two troughs encapsulated in a rectangular parallelepiped optical plastic structure, with the troughs filled with an optical plastic material, the troughs each having a reflective internal surface and approximately parabolic geometry, and the troughs each including photovoltaic cells situated so that light impinging on the optical plastic material will be concentrated onto the photovoltaic cells. Multiple structures can be connected to provide a solar photovoltaic collection system that provides portable, efficient, low-cost electrical power.

    摘要翻译： 一种光伏（PV）太阳能集中结构，其具有封装在矩形平行六面体的光学塑料结构中的至少两个槽，其中所述槽填充有光学塑料材料，所述槽各自具有反射内表面和大致抛物线几何形状，并且每个槽包括 光伏电池位于使得光入射到光学塑料上的光将被集中到光伏电池上。 可以连接多个结构来提供提供便携式，高效率，低成本电力的太阳能光伏收集系统。

    Microsystem enabled photovoltaic modules and systems
    3.
    发明授权
    Microsystem enabled photovoltaic modules and systems 有权
    具有微系统功能的光伏组件和系统

    公开(公告)号：US09029681B1

    公开(公告)日：2015-05-12

    申请号：US12914441

    申请日：2010-10-28

    申请人： Gregory N. Nielson ,  William C. Sweatt ,  Murat Okandan

    发明人： Gregory N. Nielson ,  William C. Sweatt ,  Murat Okandan

    IPC分类号： H01L31/042 ,  H01L31/00 ,  H01L31/054 ,  F24J2/06

    CPC分类号： H01L31/0543 ,  F24S23/30 ,  F24S30/20 ,  F24S30/455 ,  H01L31/043 ,  H01L31/054 ,  H01L31/0547 ,  H01L31/0549 ,  H02S20/32 ,  Y02E10/47 ,  Y02E10/52

    摘要： A microsystem enabled photovoltaic (MEPV) module including: an absorber layer; a fixed optic layer coupled to the absorber layer; a translatable optic layer; a translation stage coupled between the fixed and translatable optic layers; and a motion processor electrically coupled to the translation stage to controls motion of the translatable optic layer relative to the fixed optic layer. The absorber layer includes an array of photovoltaic (PV) elements. The fixed optic layer includes an array of quasi-collimating (QC) micro-optical elements designed and arranged to couple incident radiation from an intermediate image formed by the translatable optic layer into one of the PV elements such that it is quasi-collimated. The translatable optic layer includes an array of focusing micro-optical elements corresponding to the QC micro-optical element array. Each focusing micro-optical element is designed to produce a quasi-telecentric intermediate image from substantially collimated radiation incident within a predetermined field of view.

    摘要翻译： 一种微系统使能光伏（MEPV）模块，包括：吸收层; 耦合到所述吸收层的固定光学层; 可翻译光学层; 耦合在固定和可平移光学层之间的平移台; 以及运动处理器，其电耦合到所述平移台以控制所述可平移光学层相对于所述固定光学层的运动。 吸收层包括光伏（PV）元件阵列。 固定光学层包括准准直（QC）微光学元件的阵列，其被设计和布置成将来自由可平移光学层形成的中间图像的入射辐射耦合到PV元件之一中，使得其准准。 可平移光学层包括对应于QC微光学元件阵列的聚焦微光学元件阵列。 每个聚焦微光学元件被设计成从在预定视野内入射的基本上准直的辐射产生准远心中间图像。

    Structured wafer for device processing
    4.
    发明授权
    Structured wafer for device processing 有权
    用于器件处理的结构晶片

    公开(公告)号：US08729673B1

    公开(公告)日：2014-05-20

    申请号：US13239181

    申请日：2011-09-21

    申请人： Murat Okandan ,  Gregory N. Nielson

    发明人： Murat Okandan ,  Gregory N. Nielson

    IPC分类号： H01L29/06

    CPC分类号： H01L21/78 ,  H01L21/02035 ,  H01L21/6835 ,  H01L21/76251 ,  H01L2221/68318 ,  H01L2221/6835 ,  H01L2221/68363 ,  H01L2221/68381

    摘要： A structured wafer that includes through passages is used for device processing. Each of the through passages extends from or along one surface of the structured wafer and forms a pattern on a top surface area of the structured wafer. The top surface of the structured wafer is bonded to a device layer via a release layer. Devices are processed on the device layer, and are released from the structured wafer using etchant. The through passages within the structured wafer allow the etchant to access the release layer to thereby remove the release layer.

    摘要翻译： 包括贯穿通道的结构晶片用于器件处理。 每个贯穿通道从结构晶片的一个表面延伸或沿着结构晶片的一个表面延伸，并在结构化晶片的顶表面区域上形成图案。 结构晶片的顶表面通过释放层结合到器件层。 器件在器件层上进行处理，并使用蚀刻剂从结晶晶片释放。 结构化晶片内的通道允许蚀刻剂进入释放层，从而去除释放层。

    Photovoltaic solar cell
    5.
    发明授权
    Photovoltaic solar cell 有权
    光伏太阳能电池

    公开(公告)号：US09130092B1

    公开(公告)日：2015-09-08

    申请号：US12882976

    申请日：2010-09-15

    申请人： Gregory N. Nielson ,  Vipin P. Gupta ,  Murat Okandan ,  Michael R. Watts

    发明人： Gregory N. Nielson ,  Vipin P. Gupta ,  Murat Okandan ,  Michael R. Watts

    IPC分类号： H01L31/00 ,  H01L31/05

    CPC分类号： H01L31/0543 ,  G02B7/023 ,  G02B7/08 ,  H01L31/022441 ,  H01L31/0504 ,  H01L31/061 ,  H01L31/0745 ,  H01L31/1804 ,  H01L31/1892 ,  H02S20/32 ,  Y02E10/52 ,  Y02E10/547 ,  Y02P70/521

    摘要： A photovoltaic solar concentrator is disclosed with one or more transverse-junction solar cells (also termed point contact solar cells) and a lens located above each solar cell to concentrate sunlight onto the solar cell to generate electricity. Piezoelectric actuators tilt or translate each lens to track the sun using a feedback-control circuit which senses the electricity generated by one or more of the solar cells. The piezoelectric actuators can be coupled through a displacement-multiplier linkage to provide an increased range of movement of each lens. Each lens in the solar concentrator can be supported on a frame (also termed a tilt plate) having three legs, with the movement of the legs being controlled by the piezoelectric actuators.

    摘要翻译： 公开了具有一个或多个横向结太阳能电池（也称为点接触太阳能电池）的光伏太阳能集中器和位于每个太阳能电池上方的透镜，以将太阳光集中到太阳能电池上以发电。 压电执行器使用反馈控制电路倾斜或平移每个透镜来跟踪太阳，所述反馈控制电路感测由一个或多个太阳能电池产生的电力。 压电致动器可以通过位移 - 倍增器联动来耦合，以提供每个透镜的增加的运动范围。 太阳能集中器中的每个透镜可以被支撑在具有三个腿的框架（也称为倾斜板）上，腿的移动由压电致动器控制。

    Photovoltaic power generation system free of bypass diodes
    7.
    发明授权
    Photovoltaic power generation system free of bypass diodes 有权
    光伏发电系统没有旁路二极管

    公开(公告)号：US09093586B2

    公开(公告)日：2015-07-28

    申请号：US13543297

    申请日：2012-07-06

    申请人： Anthony L. Lentine ,  Murat Okandan ,  Gregory N. Nielson

    发明人： Anthony L. Lentine ,  Murat Okandan ,  Gregory N. Nielson

    IPC分类号： H01L31/05 ,  H02J1/10

    CPC分类号： H01L31/0504 ,  Y02E10/50

    摘要： A photovoltaic power generation system that includes a solar panel that is free of bypass diodes is described herein. The solar panel includes a plurality of photovoltaic sub-modules, wherein at least two of photovoltaic sub-modules in the plurality of photovoltaic sub-modules are electrically connected in parallel. A photovoltaic sub-module includes a plurality of groups of electrically connected photovoltaic cells, wherein at least two of the groups are electrically connected in series. A photovoltaic group includes a plurality of strings of photovoltaic cells, wherein a string of photovoltaic cells comprises a plurality of photovoltaic cells electrically connected in series. The strings of photovoltaic cells are electrically connected in parallel, and the photovoltaic cells are microsystem-enabled photovoltaic cells.

    摘要翻译： 本文描述了包括不具有旁路二极管的太阳能电池板的光伏发电系统。 太阳能面板包括多个光伏子模块，其中多个光伏子模块中的至少两个光伏子模块并联电连接。 光伏子模块包括多组电连接的光伏电池，其中至少两个组被串联电连接。 光伏组包括多个光伏电池串，其中一串光伏电池包括串联电连接的多个光伏电池。 光伏电池串并联电连接，并且光伏电池是具有微系统功能的光伏电池。

    Optically transduced MEMS gyro device
    8.
    发明授权
    Optically transduced MEMS gyro device 有权
    光导MEMS陀螺仪

    公开(公告)号：US08726730B1

    公开(公告)日：2014-05-20

    申请号：US13325683

    申请日：2011-12-14

    申请人： Gregory N. Nielson ,  Gregory R. Bogart ,  Eric Langlois ,  Murat Okandan

    发明人： Gregory N. Nielson ,  Gregory R. Bogart ,  Eric Langlois ,  Murat Okandan

    IPC分类号： G01P3/00 ,  G01C19/00

    CPC分类号： G01C19/5726 ,  G01C19/5733

    摘要： A bulk micromachined vibratory gyro in which a proof mass has a bulk substrate thickness for a large mass and high inertial sensitivity. In embodiments, optical displacement transduction is with multi-layer sub-wavelength gratings for high sensitivity and low cross-talk with non-optical drive elements. In embodiments, the vibratory gyro includes a plurality of multi-layer sub-wavelength gratings and a plurality of drive electrodes to measure motion of the proof mass induced by drive forces and/or moments and induced by the Coriolis Effect when the gyro experiences a rotation. In embodiments, phase is varied across the plurality gratings and a multi-layer grating having the best performance is selected from the plurality.

    摘要翻译： 一种体积微加工的振动陀螺仪，其中质量块具有大的质量和高惯性灵敏度的体积衬底厚度。 在实施例中，光学位移转换是与用于高灵敏度和与非光学驱动元件的低串扰的多层亚波长光栅。 在实施例中，振动陀螺仪包括多个多层亚波长光栅和多个驱动电极，用于测量当陀螺仪经历旋转时由驱动力和/或力矩引起的和由科里奥利效应引起的检测质量的运动 。 在实施例中，在多个光栅之间改变相位，并且从多个光栅中选择具有最佳性能的多层光栅。

    Micromachined force-balance feedback accelerometer with optical displacement detection
    10.
    发明授权
    Micromachined force-balance feedback accelerometer with optical displacement detection 有权
    微机械力平衡反馈加速度计与光学位移检测

    公开(公告)号：US08783106B1

    公开(公告)日：2014-07-22

    申请号：US13324012

    申请日：2011-12-13

    申请人： Gregory N. Nielson ,  Eric Langlois ,  Michael Baker ,  Murat Okandan ,  Robert Anderson

    发明人： Gregory N. Nielson ,  Eric Langlois ,  Michael Baker ,  Murat Okandan ,  Robert Anderson

    IPC分类号： G01P15/093

    CPC分类号： G01P15/093

    摘要： An accelerometer includes a proof mass and a frame that are formed in a handle layer of a silicon-on-an-insulator (SOI). The proof mass is separated from the frame by a back-side trench that defines a boundary of the proof mass. The accelerometer also includes a reflector coupled to a top surface of the proof mass. An optical detector is located above the reflector at the device side. The accelerometer further includes at least one suspension spring. The suspension spring has a handle anchor that extends downwards from the device side to the handle layer to mechanically support upward and downward movement of the proof mass relative to a top surface of the proof mass.

    摘要翻译： 加速度计包括形成在绝缘体上硅（SOI）的手柄层中的校验块和框架。 检测质量通过限定检测质量的边界的背面沟槽与框架分离。 加速度计还包括耦合到证明块顶表面的反射器。 光学检测器位于设备侧的反射器上方。 加速度计还包括至少一个悬架弹簧。 悬架弹簧具有从装置侧向下延伸到把手层的手柄锚，以机械地支撑证明块相对于证明块的顶表面的向上和向下运动。