公开(公告)号：WO2016086199A1

公开(公告)日：2016-06-02

申请号：PCT/US2015/062792

申请日：2015-11-25

Applicant: SUNLIGHT PHOTONICS INC.

Inventor： BRUCE, Allan, James ,  FROLOV, Sergey ,  CYRUS, Michael

IPC: H01L31/048 ,  H02S20/00

CPC classification number: H01Q1/22 ,  H01L31/02168 ,  H01Q1/287 ,  H02S10/40 ,  H02S20/00 ,  Y02E10/50

Abstract: A multi-functional, multi-layer film or skin which may be used as a covering for a structure or platform incorporates an integrated photovoltaic element and an integrated RF antenna element. The film or skin is suitable for use in various applications, including those involving autonomous, self-powered, mobile communication systems and especially for use as a skin or covering for solar powered aircraft and UAVs. Planar PV cells and planar RF antenna are used to facilitate their integration into the film or skin. The PV cells and RF antenna are configured to face operate outward from opposite faces of the skin. The film or skin addresses potential problems arising from conflicting directional requirements for PV orientation and antenna pointing on mobile platforms. This is accomplished by employing wide angle AR coatings on the PV elements and electrical controls to steer the RF antenna.

Abstract translation: 可用作结构或平台的覆盖物的多功能多层膜或皮肤包含集成光电元件和集成RF天线元件。 电影或皮肤适用于各种应用，包括涉及自主，自供电，移动通信系统的应用，特别适用于太阳能飞机和无人机的皮肤或覆盖物。 平面光伏电池和平面RF天线用于促进它们融入薄膜或皮肤。 PV电池和RF天线被配置为面对从皮肤的相对面向外操作。 电影或皮肤解决了在移动平台上对PV方向和天线指向冲突的方向要求引起的潜在问题。 这是通过在PV元件和电气控制上使用广角AR涂层来控制RF天线来实现的。

公开(公告)号：WO2010080672A3

公开(公告)日：2010-07-15

申请号：PCT/US2009/069582

申请日：2009-12-28

Applicant: SUNLIGHT PHOTONICS INC. ,  FROLOV, Sergey ,  BRUCE, Allan James ,  CYRUS, Michael

Inventor： FROLOV, Sergey ,  BRUCE, Allan James ,  CYRUS, Michael

IPC: H01L31/042

Abstract: A photovoltaic device is provided which includes a plurality of junction layers. Each junction layer includes a plurality of photovoltaic cells electrically connected to one another. At least one of the junction layers is at least in part optically transmissive. The junction layers are arranged in a stack on top of each other.

公开(公告)号：WO2010042376A2

公开(公告)日：2010-04-15

申请号：PCT/US2009/059156

申请日：2009-10-01

Applicant: SUNLIGHT PHOTONICS INC. ,  FROLOV, Sergey ,  BRUCE, Allan, James ,  CYRUS, Michael

Inventor： FROLOV, Sergey ,  BRUCE, Allan, James ,  CYRUS, Michael

IPC: H02J7/35 ,  H01L31/042

CPC classification number: H02J3/383 ,  H01L31/02021 ,  H01L31/02366 ,  H01L31/0687 ,  H01L31/076 ,  Y02B10/14 ,  Y02E10/544 ,  Y02E10/548 ,  Y02E10/563 ,  Y02P70/521 ,  Y10T307/707

Abstract: A multi-input electrical power conversion device is provided for converting multiple DC energies each arising from different junctions in a multi-junction solar cells into AC energy. The device includes a plurality of electrical inputs for receiving the multiple DC energies from at least one multi-junction solar cell. The number of DC energies id no less than the number of junctions in the multi-junction solar cell. The device also includes at least one DC-to-AC circuit for receiving the multiple DC energies from the plurality of electrical inputs and at least one electrical output receiving at least one AC energy from the DC to AC circuit. The device also includes at least one MPPT circuit operatively coupled to the DC to AC circuit.

Abstract translation: 提供了一种多输入电力转换装置，用于将多结太阳能电池中的不同结点的多个DC能量转换成AC能量。 该装置包括用于从至少一个多结太阳能电池接收多个DC能量的多个电输入。 DC能量的数量不小于多结太阳能电池中的结数。 该装置还包括用于从多个电输入端接收多个DC能量的至少一个DC-AC电路以及从DC到AC电路接收至少一个AC能量的至少一个电输出。 该装置还包括至少一个可操作地耦合到DC至AC电路的MPPT电路。

公开(公告)号：WO2009146063A1

公开(公告)日：2009-12-03

申请号：PCT/US2009/039103

申请日：2009-04-01

Applicant: SUNLIGHT PHOTONICS INC. ,  BRUCE, Allan, James ,  FROLOV, Sergey ,  CYRUS, Michael

Inventor： BRUCE, Allan, James ,  FROLOV, Sergey ,  CYRUS, Michael

IPC: H01L21/203 ,  H01L31/042

CPC classification number: H01L31/0322 ,  H01L21/02551 ,  H01L21/02568 ,  H01L21/02573 ,  H01L21/02631 ,  H01L31/0392 ,  H01L31/03923 ,  H01L31/03925 ,  H01L31/1828 ,  H01L31/1832 ,  Y02E10/541 ,  Y02E10/543 ,  Y02P70/521

Abstract: A method is provided for fabricating a thin film semiconductor device. The method includes providing a plurality of raw semiconductor materials. The raw semiconductor materials undergo a pre-reacting process to form a homogeneous compound semiconductor target material. The compound semiconductor target material is deposited onto a substrate to form a thin film having a composition substantially the same as a composition of the compound semiconductor target material.

Abstract translation: 提供了制造薄膜半导体器件的方法。 该方法包括提供多个原始半导体材料。 原料半导体材料经历预反应过程以形成均匀的化合物半导体靶材料。 将化合物半导体靶材料沉积在基板上以形成具有与化合物半导体靶材料的组成基本相同的组成的薄膜。

公开(公告)号：WO2009108801A2

公开(公告)日：2009-09-03

申请号：PCT/US2009/035326

申请日：2009-02-26

Applicant: SUNLIGHT PHOTONICS INC. ,  FROLOV, Sergey ,  CYRUS, Michael

Inventor： FROLOV, Sergey ,  CYRUS, Michael

IPC: H01L31/042

CPC classification number: H01L31/022466 ,  H01L31/022425 ,  H01L31/022433 ,  H01L31/0392 ,  H01L31/03926 ,  H01L31/0543 ,  Y02E10/52 ,  Y10T428/24273 ,  Y10T428/24479

Abstract: An electro-optic device includes at least one electro-optic module having first and second conductive layers and at least first and second semiconductor layers disposed between the conductive layers. At least one optically transparent, electrically insulating base substrate is disposed on the module. The base substrate has a plurality of grooves disposed therein and an electrically conducting material filling the grooves. Electrical contact is established between the conducting material and at least one of the conducting layers of the module.

Abstract translation: 电光器件包括至少一个电光模块，其具有第一和第二导电层以及设置在导电层之间的至少第一和第二半导体层。 在模块上设置至少一个光学透明的电绝缘基底。 基础衬底具有设置在其中的多个沟槽以及填充沟槽的导电材料。 在导电材料和模块的至少一个导电层之间建立电接触。

公开(公告)号：WO2017161304A1

公开(公告)日：2017-09-21

申请号：PCT/US2017/023015

申请日：2017-03-17

Applicant: SUNLIGHT PHOTONICS INC.

Inventor： FROLOV, Sergey V. ,  CYRUS, Michael ,  BRUCE, Allan J. ,  MOUSSOURIS, John P.

IPC: G05D1/10

Abstract: Embodiments of methods and apparatus for close formation flight are provided herein. Methods of sensing three dimensional (3D) airflow by an aircraft are provided. Methods of searching for an airflow pattern are provided. Methods of vortex tracking by an aircraft are provided. Methods of operating aircraft for flight in a close formation are provided. Methods of operating aircraft in a close formation flight are provided. Methods of changing positions of at least two aircraft in a close formation flight are provided. Methods for establishing situational awareness during formation flight are provided. Methods for metric evaluation of a close formation between a leader aircraft and a follower aircraft are provided. Apparatus for close formation flight are provided. Air flow sensing systems are provided.

Abstract translation: 本文提供了用于近距离编组飞行的方法和装置的实施例。 提供了由飞机感测三维（3D）气流的方法。 提供了搜索气流模式的方法。 提供了由飞机进行漩涡跟踪的方法。 提供了运行飞行器以近距离形式飞行的方法。 提供了在接近编队飞行中操作飞机的方法。 提供了在近地层飞行中改变至少两架飞机位置的方法。 提供了在编队飞行中建立态势感知的方法。 提供了领队飞机和跟随飞机之间紧密编队的度量评估方法。 提供了用于近距编队飞行的装置。 提供气流感应系统。

公开(公告)号：WO2016028642A1

公开(公告)日：2016-02-25

申请号：PCT/US2015/045328

申请日：2015-08-14

Applicant: SUNLIGHT PHOTONICS INC.

Inventor： BRUCE, Allan, James ,  CYRUS, Michael ,  FROLOV, Sergey

IPC: G02B5/18 ,  G02B5/26 ,  G02B5/28

CPC classification number: G02B5/1828 ,  G02B5/26 ,  G02B5/28

Abstract: Free-standing, flexible articles (skins), with settable or tunable reflectivity, for a defined range of electromagnetic frequencies are provided. The articles include a monolayer, or multi-layers, of ductile or elastic materials which retain mechanical integrity when the skin is stretched, flexed or otherwise altered in shape during deployment or use. The articles may further include an optical structure which exhibit changeable reflectivity when the skin is stretched, flexed or otherwise altered in shape. Methods of tuning the reflective characteristics of such skin through stretching, flexing or otherwise changing shape are also provided.

Abstract translation: 提供了独特的柔性物品（皮肤），具有可设定或可调谐的反射率，适用于规定范围的电磁频率。 制品包括单层或多层延性或弹性材料，当在展开或使用期间皮肤被拉伸，弯曲或以其它方式改变时，其保持机械完整性。 制品还可以包括当皮肤被拉伸，弯曲或以其他方式改变形状时呈现出可变的反射率的光学结构。 还提供了通过拉伸，弯曲或以其它方式改变形状来调节这种皮肤的反射特性的方法。

公开(公告)号：WO2013049349A3

公开(公告)日：2013-04-04

申请号：PCT/US2012/057558

申请日：2012-09-27

Applicant: SUNLIGHT PHOTONICS INC.

Inventor： FROLOV, Sergey V. ,  CYRUS, Michael ,  BRUCE, Allan J.

IPC: H02J3/34 ,  H02J3/38

Abstract: Methods and apparatus for supplying power to an electrical line or grid by using high-frequency alternating current (HFAC) are provided herein. In some embodiments, an apparatus for collecting and transmitting electrical power to an AC line operating at a line frequency may include a plurality of high frequency AC power sources; a high frequency AC bus, connected to each of the high frequency AC sources; and a line frequency converter, the input of which is connected to the high frequency AC bus and the output of which is connectable to the AC line.

公开(公告)号：WO2010065360A1

公开(公告)日：2010-06-10

申请号：PCT/US2009/065464

申请日：2009-11-23

Applicant: SUNLIGHT PHOTONICS INC. ,  FROLOV, Sergey ,  BRUCE, Allan James ,  CYRUS, Michael

Inventor： FROLOV, Sergey ,  BRUCE, Allan James ,  CYRUS, Michael

IPC: B32B15/20 ,  B32B15/04

CPC classification number: H01L31/0749 ,  H01L31/0322 ,  Y02E10/541

Abstract: A method is provided for producing a thin-film photovoltaic device. The method includes forming on a substrate a first thin-film absorber layer using a first deposition process. A second thin-film absorber layer is formed on the first thin-film absorber layer using a second deposition process different from the first deposition process. The first and second thin-film absorber layers are each photovoltaically active regions and the second thin-film absorber layer has a smaller concentration of defects than the first thin-film absorber layer.

Abstract translation: 提供了一种制造薄膜光伏器件的方法。 该方法包括使用第一沉积工艺在衬底上形成第一薄膜吸收层。 使用与第一沉积工艺不同的第二沉积工艺，在第一薄膜吸收层上形成第二薄膜吸收层。 第一和第二薄膜吸收层各自为光伏活性区域，第二薄膜吸收层具有比第一薄膜吸收层更小的缺陷浓度。

公开(公告)号：WO2009105683A2

公开(公告)日：2009-08-27

申请号：PCT/US2009/034733

申请日：2009-02-20

Applicant: SUNLIGHT PHOTONICS INC. ,  FROLOV, Sergey ,  CYRUS, Michael

Inventor： FROLOV, Sergey ,  CYRUS, Michael

IPC: H01L31/042

CPC classification number: H01L31/043 ,  H01L2924/0002 ,  Y02E10/50 ,  H01L2924/00

Abstract: A laminate film includes a plurality of planar photovoltaic semi-transparent modules disposed one on top of another and laminated to each other. Each of the modules includes a substrate, first and second conductive layers and at least first and second semiconductor layers disposed between the conductive layers. The first and second semiconductor layers define a junction at an interface therebetween. At least one of the junctions is configured to convert a first spectral portion of optical energy into an electrical voltage and transmit a second spectral portion of optical energy to another of the junctions that is configured to convert at least a portion of the second spectral portion of optical energy into an electrical voltage.

Abstract translation: 层压膜包括多个平面光伏半透明模块，所述多个平面光伏半透明模块一个在另一个的顶部并且彼此层压。 每个模块包括衬底，第一和第二导电层以及设置在导电层之间的至少第一和第二半导体层。 第一和第二半导体层在它们之间的界面处限定结。 至少一个接合处被配置为将光能的第一光谱部分转换为电压并将光能的第二光谱部分传输到另一个接合处，该接合处被配置成将光能的第二光谱部分的至少一部分 光能转化为电压。