专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08950886B2 Solar-powered lighting module 有权
标题翻译：太阳能照明模块
公开(公告)号：US08950886B2
公开(公告)日：2015-02-10
申请号：US13319981
申请日：2010-06-02
申请人： Ying S. Meng , Karl R. Zawoy , Jiangeng Xue , Franky So , John R. Reynolds
发明人： Ying S. Meng , Karl R. Zawoy , Jiangeng Xue , Franky So , John R. Reynolds
IPC分类号： H01L31/00 , F21S9/03 , B82Y10/00 , E06B9/24 , H01L27/28 , H01L27/32 , H01L51/00 , H01L51/42
CPC分类号： F21S9/037 , B82Y10/00 , E06B9/24 , E06B2009/2464 , E06B2009/247 , E06B2009/2476 , H01L27/281 , H01L27/288 , H01L27/3232 , H01L51/0036 , H01L51/0047 , H01L51/4253 , H01L2251/5323 , H01L2251/5361
摘要： A solar-powered lighting module is provided, including a solar cell for generating electricity when exposed to light, a battery for storing charge from the generated electricity, and a light generating device powered by the stored charge. In an embodiment, the module further includes a controller that regulates the current transmitted between the components of the module. In a further embodiment, the module is incorporated into an interface to an environmentally controlled space and can be positioned to light an interior portion of the space. In another embodiment, the solar cell and light generating device are transparent to allow light to pass through the interface. In a further embodiment, tinted-color conjugated polymers incorporated into the module limit the spectrum of light that can pass through the interface. In yet another embodiment, a method of modifying an existing interface with such a module is provided.
摘要翻译：提供了一种太阳能照明模块，包括用于在暴露于光时发电的太阳能电池，用于存储来自发电的电荷的电池，以及由所存储的电荷供电的发光装置。在一个实施例中，模块还包括控制器，其调节在模块的组件之间传输的电流。在另一个实施例中，该模块被结合到与环境受控的空间的界面中，并且可以被定位成照亮该空间的内部部分。在另一个实施例中，太阳能电池和发光装置是透明的，以允许光通过界面。在另一个实施方案中，结合到模块中的着色共轭聚合物限制可以通过界面的光谱。在另一个实施例中，提供了一种使用这种模块修改现有接口的方法。

2. 发明申请

US20120120643A1 SOLAR-POWERED LIGHTING MODULE 有权
标题翻译：太阳能照明模块
公开(公告)号：US20120120643A1
公开(公告)日：2012-05-17
申请号：US13319981
申请日：2010-06-02
申请人： Ying S. Meng , Franky So , Jiangeng Xue , Karl R. Zawoy , John R. Reynolds
发明人： Ying S. Meng , Franky So , Jiangeng Xue , Karl R. Zawoy , John R. Reynolds
IPC分类号： F21S9/03
CPC分类号： F21S9/037 , B82Y10/00 , E06B9/24 , E06B2009/2464 , E06B2009/247 , E06B2009/2476 , H01L27/281 , H01L27/288 , H01L27/3232 , H01L51/0036 , H01L51/0047 , H01L51/4253 , H01L2251/5323 , H01L2251/5361
摘要： A solar-powered lighting module is provided, including a solar cell for generating electricity when exposed to light, a battery for storing charge from the generated electricity, and a light generating device powered by the stored charge. In an embodiment, the module further includes a controller that regulates the current transmitted between the components of the module. In a further embodiment, the module is incorporated into an interface to an environmentally controlled space and can be positioned to light an interior portion of the space. In another embodiment, the solar cell and light generating device are transparent to allow light to pass through the interface. In a further embodiment, tinted-color conjugated polymers incorporated into the module limit the spectrum of light that can pass through the interface. In yet another embodiment, a method of modifying an existing interface with such a module is provided.
摘要翻译：提供了一种太阳能照明模块，其包括用于在暴露于光时发电的太阳能电池，用于存储来自发电的电荷的电池以及由所存储的电荷供电的发光装置。在一个实施例中，模块还包括控制器，其调节在模块的组件之间传输的电流。在另一个实施例中，该模块被结合到与环境受控的空间的界面中，并且可以被定位成照亮该空间的内部部分。在另一个实施例中，太阳能电池和发光装置是透明的，以允许光通过界面。在另一个实施方案中，结合到模块中的着色共轭聚合物限制可以通过界面的光谱。在另一个实施例中，提供了一种使用这种模块修改现有接口的方法。

3. 发明申请

US20110023934A1 SOLARTURF: SOLAR ENERGY HARVESTING ARTIFICIAL TURF 有权
标题翻译： SOLARTURF：太阳能收集人造革
公开(公告)号：US20110023934A1
公开(公告)日：2011-02-03
申请号：US12745285
申请日：2008-11-26
申请人： Jiangeng Xue , Franky So , Kirk S. Schanze , John R. Reynolds
发明人： Jiangeng Xue , Franky So , Kirk S. Schanze , John R. Reynolds
IPC分类号： H01L31/042 , H01L31/18
CPC分类号： H01L27/301 , H01L27/304
摘要： A SolarTurf unit has a plurality of solar blades, each blade comprising a donor-acceptor conjugated polymer (DA-CP) disposed between and electrically contacting a working electrode and a counter electrode where at least one of electrodes is transparent and where the plurality of solar blades have like or different DA-CPs having like color or different colors, for example, green. The SolarTurf unit includes an interconnect strip having a first electrically conductive surface and a second electrically conductive surface separated by an insulator. The working electrodes are electrically connected to the first electrically conductive surface and the counter electrodes are electrically connected to the second electrically conductive surface. The SolarTurf units can be combined into a device for harvesting light energy to provide an electric output. The SolarTurf device can have the appearance of a lawn or other plant, fungi, rock, sand or animal.
摘要翻译： SolarTurf单元具有多个太阳能叶片，每个叶片包括设置在工作电极和对电极之间的电接触共轭聚合物（DA-CP），其中至少一个电极是透明的，并且多个太阳能叶片具有类似或不同的具有相似颜色或不同颜色的DA-CP，例如绿色。 SolarTurf单元包括具有第一导电表面和由绝缘体隔开的第二导电表面的互连条。工作电极电连接到第一导电表面，并且相对电极电连接到第二导电表面。 SolarTurf单元可以组合成用于收集光能的设备以提供电力输出。 SolarTurf设备可以具有草坪或其他植物，真菌，岩石，沙子或动物的外观。

4. 发明授权

US08648247B2 SolarTurf: solar energy harvesting artificial turf 有权
标题翻译： SolarTurf：太阳能收割人造草坪
公开(公告)号：US08648247B2
公开(公告)日：2014-02-11
申请号：US12745285
申请日：2008-11-26
申请人： Jiangeng Xue , Franky So , Kirk S. Schanze , John R. Reynolds
发明人： Jiangeng Xue , Franky So , Kirk S. Schanze , John R. Reynolds
IPC分类号： H01L31/045
CPC分类号： H01L27/301 , H01L27/304
摘要： A SolarTurf unit has a plurality of solar blades, each blade comprising a donor-acceptor conjugated polymer (DA-CP) disposed between and electrically contacting a working electrode and a counter electrode where at least one of electrodes is transparent and where the plurality of solar blades have like or different DA-CPs having like color or different colors, for example, green. The SolarTurf unit includes an interconnect strip having a first electrically conductive surface and a second electrically conductive surface separated by an insulator. The working electrodes are electrically connected to the first electrically conductive surface and the counter electrodes are electrically connected to the second electrically conductive surface. The SolarTurf units can be combined into a device for harvesting light energy to provide an electric output. The SolarTurf device can have the appearance of a lawn or other plant, fungi, rock, sand or animal.
摘要翻译： SolarTurf单元具有多个太阳能叶片，每个叶片包括设置在工作电极和对电极之间的电接触共轭聚合物（DA-CP），其中至少一个电极是透明的，并且多个太阳能叶片具有类似或不同的具有相似颜色或不同颜色的DA-CP，例如绿色。 SolarTurf单元包括具有第一导电表面和由绝缘体隔开的第二导电表面的互连条。工作电极电连接到第一导电表面，并且相对电极电连接到第二导电表面。 SolarTurf单元可以组合成用于收集光能的设备以提供电力输出。 SolarTurf设备可以具有草坪或其他植物，真菌，岩石，沙子或动物的外观。

5. 发明申请

US20130087200A1 ENHANCED THIN FILM SOLAR CELL PERFORMANCE USING TEXTURED REAR REFLECTORS 审中-公开
标题翻译：使用纹理后置反射器增强薄膜太阳能电池性能
公开(公告)号：US20130087200A1
公开(公告)日：2013-04-11
申请号：US13704660
申请日：2011-06-17
申请人： Jiangeng Xue , Jason David Myers , Weiran Cao
发明人： Jiangeng Xue , Jason David Myers , Weiran Cao
IPC分类号： H01L31/0232 , H01L31/18
CPC分类号： H01L31/02327 , B82Y99/00 , H01L31/02366 , H01L31/056 , H01L31/18 , Y02E10/52
摘要： Back reflector arrays are applied to the surface distal to the incident light receiving surface of a thin film solar cell to increase its efficiency by altering the reflected light path and thereby increasing the path length of light through the active layer of the solar cell. The back reflector is an array of features of micrometer proportions. The feature may be concave or convex features such as hemispheres, hemi-ellipsoids, partial-spheres, partial-ellipsoids, or combinations thereof The feature may be pyramidal. A method of forming the back reflector array is by forming an array of features from a photocurable resin, subsequent curing the resin and metalizing the cured resin to render the surface reflective. The photocurable resin can be applied by inkjet printing or rolling or stamping with a mold.
摘要翻译：后反射器阵列被施加到薄膜太阳能电池的入射光接收表面的远侧的表面，以通过改变反射光路来增加其效率，从而增加通过太阳能电池的有源层的光的路径长度。后反射器是微米比例的特征阵列。特征可以是凹形或凸形特征，例如半球，半椭圆体，部分球体，部分椭圆体或其组合。特征可以是金字塔形的。形成背反射器阵列的方法是通过从光固化树脂形成特征阵列，随后固化树脂并金属化固化树脂以使表面反射。光固化树脂可以通过喷墨印刷或用模具进行轧制或冲压加工。

6. 发明申请

US20080131993A1 Low resistance thin film organic solar cell electrodes 审中-公开
标题翻译：低电阻薄膜有机太阳能电池电极
公开(公告)号：US20080131993A1
公开(公告)日：2008-06-05
申请号：US12005773
申请日：2007-12-27
申请人： Stephen Forrest , Jiangeng Xue
发明人： Stephen Forrest , Jiangeng Xue
IPC分类号： H01L51/44
CPC分类号： H01L51/441 , H01L27/301 , H01L51/424 , Y02E10/549 , Y02P70/521
摘要： A method which lower the series resistance of photosensitive devices includes providing a transparent film of a first electrically conductive material arranged on a transparent substrate; depositing and patterning a mask over the first electrically conductive material, such that openings in the mask have sloping sides which narrow approaching the substrate; depositing a second electrically conductive material directly onto the first electrically conductive material exposed in the openings of the mask, at least partially filling the openings; stripping the mask, leaving behind reentrant structures of the second electrically conductive material which were formed by the deposits in the openings of the mask; after stripping the mask, depositing a first organic material onto the first electrically conductive material in between the reentrant structures; and directionally depositing a third electrically conductive material over the first organic material deposited in between the reentrant structures, edges of the reentrant structures aligning deposition so that the third electrically conductive material does not directly contact the first electrically conductive material, and does not directly contact the second electrically conductive material.
摘要翻译：降低光敏元件的串联电阻的方法包括提供布置在透明基板上的第一导电材料的透明膜; 在所述第一导电材料上沉积和图案化掩模，使得所述掩模中的开口具有接近所述基底的窄边; 将第二导电材料直接沉积在暴露于掩模的开口中的至少部分填充开口的第一导电材料上; 剥离掩模，留下由掩模的开口中的沉积物形成的第二导电材料的可重入结构; 在剥离掩模之后，将第一有机材料沉积在第一导电材料之间的可重入结构之间; 并且在第一有机材料上定向沉积第三导电材料，所述第一有机材料沉积在所述凹坑结构之间，所述凹槽结构的边缘对准沉积物，使得所述第三导电材料不直接接触所述第一导电材料，并且不直接接触所述第一导电材料第二导电材料。

7. 发明授权

US07326955B2 Stacked organic photosensitive devices 有权
标题翻译：堆叠有机光敏元件
公开(公告)号：US07326955B2
公开(公告)日：2008-02-05
申请号：US10911560
申请日：2004-08-05
申请人： Stephen Forrest , Jiangeng Xue , Soichi Uchida , Barry P. Rand
发明人： Stephen Forrest , Jiangeng Xue , Soichi Uchida , Barry P. Rand
IPC分类号： H01L27/142
CPC分类号： B82Y10/00 , H01L27/302 , H01L51/0046 , H01L51/0051 , H01L51/0053 , H01L51/0059 , H01L51/0078 , H01L51/4246 , H01L51/4253 , Y02E10/549
摘要： A device is provided having a first electrode, a second electrode, a first photoactive region having a characteristic absorption wavelength λ1 and a second photoactive region having a characteristic absorption wavelength λ2. The photoactive regions are disposed between the first and second electrodes, and further positioned on the same side of a reflective layer, such that the first photoactive region is closer to the reflective layer than the second photoactive region. The materials comprising the photoactive regions may be selected such that λ1 is at least about 10% different from λ2. The device may further comprise an exciton blocking layer disposed adjacent to and in direct contact with the organic acceptor material of each photoactive region, wherein the LUMO of each exciton blocking layer other than that closest to the cathode is not more than about 0.3 eV greater than the LUMO of the acceptor material.
摘要翻译：提供一种器件，其具有第一电极，第二电极，具有特征吸收波长λ1的第一光活性区域和具有特征吸收波长λ2的第二光活性区域，。光活性区域设置在第一和第二电极之间，并且进一步定位在反射层的相同侧上，使得第一光活性区域比第二光活性区域更靠近反射层。可以选择包含光活性区的材料，使得λ1至少与λ2不同10％。该装置还可以包括邻近并与每个光活性区域的有机受体材料直接接触的激子阻挡层，其中除最接近阴极之外的每个激子阻挡层的LUMO不大于约0.3eV，大于约0.3eV 受体材料的LUMO。

8. 发明授权

US10121925B2 Thin film photovoltaic devices with microlens arrays 有权
公开(公告)号：US10121925B2
公开(公告)日：2018-11-06
申请号：US13704651
申请日：2011-06-17
申请人： Jiangeng Xue , Jason David Myers , Sang-Hyun Eom
发明人： Jiangeng Xue , Jason David Myers , Sang-Hyun Eom
IPC分类号： H01L31/052 , H01L31/054 , B82Y10/00 , G02B3/00 , G02B5/04 , H01L31/0216 , H01L31/0392 , H01L51/44 , H01L31/0232 , H01L31/18 , H02S40/22 , H01L51/00 , H01L51/42
摘要： Textured transparent layers are formed on the incident light receiving surface of thin film solar cells to increase their efficiency by altering the incident light path and capturing a portion of the light reflected at the MLA. The textured transparent layer is an array of lenses of micrometer proportions such as hemispheres, hemi-ellipsoids, partial-spheres, partial-ellipsoids, cones, pyramids, prisms, half cylinders, or combinations thereof. A method of forming the textured transparent layer to the light incident surface of the solar cell is by forming an array of lenses from a photocurable resin and its subsequent curing. The photocurable resin can be applied by inkjet printing or can be applied by roll to roll imprinting or stamping with a mold.

9. 发明授权

US10096789B2 Method and apparatus for light absorption and charged carrier transport 有权
公开(公告)号：US10096789B2
公开(公告)日：2018-10-09
申请号：US12601371
申请日：2008-05-23
申请人： Jiangeng Xue
发明人： Jiangeng Xue
IPC分类号： H01L51/40 , H01L51/10 , H01L51/42 , H01L51/00 , G03F7/00
摘要： Embodiments of the invention pertain to the use of alloyed semiconductor nanocrystals for use in solar cells. The use of alloyed semiconductor nanocrystals offers materials that have a flexible stoichiometry. The alloyed semiconductor may be a ternary semiconductor alloy, such as AxB1-xC or AB1-yCy, or a quaternary semiconductor alloy, such as AxByC1-x-yD, AxB1-xCyD1-y or ABxCyD1-x-y (where A, B, C, and D are different elements). In general, alloys with more than four elements can be used as well, although it can be much harder to control the synthesis and quality of such materials. Embodiments of the invention pertain to solar cells having a layer incorporating two or more organic materials such that percolated paths for one or both molecular species are created. Specific embodiments of the invention pertain to a method for fabricating nanostructured bulk heterojunction that facilitates both efficient exciton diffusion and charge transport. Embodiments of the subject invention pertain to a solar cell having an architecture that allows for efficient harvesting of solar energy. The organic solar cell architecture can incorporate a host/guest (or matrix/dopant) material system that utilizes the long diffusion lengths for triplet excitons without compromising light absorption efficiency.

10. 发明授权

US09147852B2 Air stable organic-inorganic nanoparticles hybrid solar cells 有权
标题翻译：空气稳定有机 - 无机纳米粒子混合太阳能电池
公开(公告)号：US09147852B2
公开(公告)日：2015-09-29
申请号：US13254929
申请日：2010-03-05
申请人： Lei Qian , Jihua Yang , Jiangeng Xue , Paul H. Holloway
发明人： Lei Qian , Jihua Yang , Jiangeng Xue , Paul H. Holloway
IPC分类号： H01L31/0224 , H01L51/42 , H01L51/00
CPC分类号： C01G9/02 , B82Y30/00 , B82Y40/00 , C01P2004/32 , C01P2006/40 , H01L51/0036 , H01L51/0037 , H01L51/4233 , H01L51/426 , H01L51/4273 , H01L2251/308 , Y02E10/549 , Y10S977/773 , Y10S977/896 , Y10S977/932
摘要： A solar cell includes a low work function cathode, an active layer of an organic-inorganic nanoparticle composite, a ZnO nanoparticle layer situated between and physically contacting the cathode and active layers; and a transparent high work function anode that is a bilayer electrode. The inclusion of the ZnO nanoparticle layer results in a solar cell displaying a conversion efficiency increase and reduces the device degradation rate. Embodiments of the invention are directed to novel ZnO nanoparticles that are advantageous for use as the ZnO nanoparticle layers of the novel solar cells and a method to prepare the ZnO nanoparticles.
摘要翻译：太阳能电池包括低功函阴极，有机 - 无机纳米颗粒复合物的有源层，位于阴极和有源层之间物理接触的ZnO纳米颗粒层; 以及作为双层电极的透明高功函阳极。包含ZnO纳米颗粒层导致显示转换效率增加的太阳能电池并降低器件降解速率。本发明的实施方案涉及有利于用作新型太阳能电池的ZnO纳米颗粒层的新型ZnO纳米颗粒和制备ZnO纳米颗粒的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式