公开(公告)号：US20240363779A1

公开(公告)日：2024-10-31

申请号：US18353158

申请日：2023-07-17

申请人： A SUN DRAGON ENERGY CO., LTD. ,  PU TIEN INVESTMENT CO., LTD.

发明人： Yao-Chung Hsiao ,  Hui-Yun Wu ,  Hung-Chun Wang ,  Yu-Sheng Kuo

IPC分类号： H01L31/048 ,  H01L31/049 ,  H01L31/054

CPC分类号： H01L31/0481 ,  H01L31/049 ,  H01L31/0547

摘要： The present invention provides a photovoltaic panel packaging structure and method for the same. The packaging structure comprises a frame and a solar photovoltaic panel. The solar photovoltaic panel includes a first frame surface and a second frame surface with a receiving space and grooves formed therein. The a solar photovoltaic panel is installed in the receiving space and stacked on top of a first stop portion. The solar photovoltaic panel includes a first encapsulating layer, a second encapsulating layer. The first encapsulating layer includes a plurality of engaging strips extending along the edges of the solar photovoltaic panel, the engaging strips are respectively embedded in the corresponding grooves to hold the solar photovoltaic panel in place in the frame. Meanwhile, a third encapsulating layer extends to connect to the second frame surface. As a result, weight and thickness can be reduced while reducing multiple packaging passes and simplifying the assembly process.

公开(公告)号：US12125928B2

公开(公告)日：2024-10-22

申请号：US17783820

申请日：2020-12-09

申请人： DOW-MITSUI POLYCHEMICALS CO., LTD.

发明人： Kei Nagayama ,  Kana Kukita ,  Motoaki Isokawa

IPC分类号： H01L31/048 ,  B32B27/08 ,  C08F210/02 ,  C08F210/16 ,  C08F218/08 ,  C08F220/32 ,  C08F230/08 ,  C08J5/18 ,  C08K5/24 ,  C08K5/3472

CPC分类号： H01L31/0481 ,  B32B27/08 ,  C08F210/02 ,  C08F210/16 ,  C08F218/08 ,  C08F220/325 ,  C08F230/085 ,  C08J5/18 ,  C08K5/24 ,  C08K5/3472 ,  B32B2250/02 ,  B32B2311/12 ,  B32B2323/04 ,  B32B2333/00

摘要： A resin composition for a solar cell encapsulant that is used for forming a solar cell encapsulant, the resin composition including at least one kind of ethylene-polar monomer copolymer (A1) selected from an ethylene-vinyl ester copolymer and an ethylene-unsaturated carboxylic acid ester copolymer, an epoxy group-containing ethylene-based copolymer (A2) (excluding the ethylene-polar monomer copolymer (A1)), an ethylene-α-olefin copolymer (B), and a metal inactivating agent (C).

公开(公告)号：US20240348025A1

公开(公告)日：2024-10-17

申请号：US18405766

申请日：2024-01-05

申请人： GAF Energy LLC

发明人： Gabriela Bunea ,  Thierry Nguyen ,  Michael David Kuiper ,  Evan Michael Wray ,  Lewis Abra ,  Peter Clemente ,  Brian West

IPC分类号： H02G3/04 ,  H01L31/048 ,  H02S20/23 ,  H02S40/34

CPC分类号： H02G3/0437 ,  H01L31/0488 ,  H02S20/23 ,  H02S40/34

摘要： A building integrated photovoltaic system includes a plurality of photovoltaic modules installed in an array on a roof deck. Each of the photovoltaic modules at least one solar cell, a first encapsulant encapsulating the at least one solar cell, a frontsheet juxtaposed with a first surface of the first encapsulant, and a backsheet juxtaposed with a second surface of the first encapsulant. The frontsheet includes a glass layer, a second encapsulant, and a first polymer layer. The backsheet includes a first layer and a second polymer layer attached to the first layer. Each of the photovoltaic modules includes a wire cover bracket, which is configured to overlap the wire cover bracket of an adjacent one of the photovoltaic modules.

公开(公告)号：US20240347658A1

公开(公告)日：2024-10-17

申请号：US18634948

申请日：2024-04-14

申请人： ML SYSTEM Spolka Akcyjna

发明人： Dawid CYCON ,  Pawel KWASNICKI

IPC分类号： H01L31/048 ,  H01L31/18

CPC分类号： H01L31/0488 ,  H01L31/0481 ,  H01L31/1876

摘要： A method for manufacturing laminar layered photovoltaic panel and a laminar layered photovoltaic panel manufactured with the method. The method includes placing a previously chemically strengthened glass pane in the process chamber of a magnetron device and subject to the ion cleaning process, coating the top surface of the glass pane with a titanium layer using a magnetron sputter deposition method, and onto the uniform titanium layer, ceramic overprints of nanoparticles reproducing refined building material aggregates are made with the use of printing nozzles to obtain an array of micro-objects in the form of toroids, then imeerzing the glass pane in a water solution of hydrofluoric acid and subject to the electrochemical process. The glass pane is placed in a furnace for a thermal fixing process and bound with a float glass pane by lamination with the use of a polymer lamination films having photovoltaic cells.

公开(公告)号：US20240347657A1

公开(公告)日：2024-10-17

申请号：US18480339

申请日：2023-10-03

申请人： Jinko Solar (Haining) Co., Ltd.

发明人： Zhigang DAI ,  Biao CUI ,  Pengjun XIAO

IPC分类号： H01L31/048 ,  C08K5/132 ,  C08K5/3475 ,  H01L31/18

CPC分类号： H01L31/0481 ,  C08K5/132 ,  C08K5/3475 ,  H01L31/18

摘要： An ultraviolet (UV)-resistant photovoltaic module. The photovoltaic module includes a cell layer, a back sheet layer, a UV barrier layer, and a connection layer. The back sheet layer is arranged on a backlight side of the cell layer. The UV barrier layer is arranged on a light-facing side of the cell layer, and the UV barrier layer is made of a flexible material. The connection layer is located between the cell layer and the back sheet layer and between the cell layer and the UV barrier layer. The UV barrier layer includes one or more UV absorbent additives such as 2-(2′-hydroxy-3′,5′-di-tert-phenyl)-5-chloro benzotriazole, 2-(2′-hydroxy-5′-methylphenyl)benzotriazole, 2-hydroxy-4-n-octoxyl benzophenone, or 2-hydroxy-4-methoxy benzophenone.

公开(公告)号：US12107179B2

公开(公告)日：2024-10-01

申请号：US17936066

申请日：2022-09-28

申请人： CSI CELLS CO., LTD. ,  CSI SOLAR CO., LTD. ,  CANADIAN SOLAR MANUFACTURING (CHANGSHU) INC.

发明人： Jianyu Mao ,  Xuanxuan Liu ,  Jingbing Dong ,  Xiujuan Pan ,  Fuyang Huang ,  Alan Xu

IPC分类号： H02S40/34 ,  H01L31/048 ,  H01L31/049 ,  H01L31/05 ,  H01L31/054

CPC分类号： H01L31/0488 ,  H01L31/049 ,  H01L31/05 ,  H01L31/054 ,  H02S40/34

摘要： A photovoltaic assembly includes a cell unit layer, a backplate and a reflective layer. The backplate is provided on a back side of the cell unit layer, and one side of the backplate away from the cell unit layer is provided with at least one junction box. The reflective layer is disposed between the cell unit layer and the backplate. The reflective layer includes a plurality of reflective longitudinal strips. Each of the plurality of reflective longitudinal strips covers edges of cell chips within at least one cell string. At least one of the plurality of reflective longitudinal strips is broken at a location adjacent to a cell chip covered by the junction box so as to form at least one opening.

公开(公告)号：US20240297619A1

公开(公告)日：2024-09-05

申请号：US18181908

申请日：2023-03-10

申请人： Saudi Arabian Oil Company

发明人： Issam Gereige ,  Anas Bintin ,  Konstantinos Kotsovos

IPC分类号： H02S50/00 ,  G01N21/59 ,  G01N25/56 ,  H01L31/048 ,  H02S40/30

CPC分类号： H02S50/00 ,  G01N21/59 ,  G01N25/56 ,  H01L31/0481 ,  H02S40/30

摘要： The disclosure provides systems and methods to monitor the degradation of polymer layers in polymer based photovoltaic modules using an optical sensor. The optical sensor is embedded in a polymer layer of the polymer based photovoltaic module.

公开(公告)号：US12080818B2

公开(公告)日：2024-09-03

申请号：US17510613

申请日：2021-10-26

申请人： Brite Hellas AE

发明人： Ilias Stathatos ,  Nikolaos Kanopoulos ,  Theodoros Makris ,  Ioannis Katsagounos ,  Panagiotis Giannopoulos ,  Georgios Tselepidis

IPC分类号： H02S40/20 ,  H01L31/048 ,  H01L31/054 ,  H01L31/18

CPC分类号： H01L31/0488 ,  H01L31/054 ,  H01L31/18 ,  H02S40/20

摘要： A photovoltaic glass pane includes a glass panel, and one or more photovoltaic cells arranged on or in the glass panel. Each of the one or more photovoltaic cells has a light receiving surface to be exposed to light from a light source and being comprised of a semiconducting material having a spectral response to the light. A spectral conversion layer is arranged between the light receiving surface and the light source and is configured to convert photons from the light source of a first energy into photons of a second energy. The spectral response to the photons of the second energy is higher than the spectral response to the photons of the first energy.

公开(公告)号：US20240290897A1

公开(公告)日：2024-08-29

申请号：US18206158

申请日：2023-06-06

申请人： TONG HSING ELECTRONIC INDUSTRIES, LTD.

发明人： CHIA-SHUAI CHANG ,  CHIEN-HUNG LIN ,  WEN-FU YU ,  WEI-LI WANG ,  BAE-YINN HWANG ,  JYUN-HUEI JIANG

IPC分类号： H01L31/0475 ,  H01L23/00 ,  H01L23/31 ,  H01L31/0216 ,  H01L31/048

CPC分类号： H01L31/0475 ,  H01L23/3114 ,  H01L23/3142 ,  H01L24/45 ,  H01L31/02164 ,  H01L31/048

摘要： A sensor package structure includes a substrate, a sensor chip disposed on and electrically coupled to the substrate, a plurality of adhesive rings disposed on the sensor chip, a plurality of filtering lenses respectively adhered to the adhesive rings, and an encapsulant that surrounds the above components. A sensing region of the sensor chip has a layout boundary and a plurality of sub-regions that are defined by the layout boundary and that are separate from each other. The adhesive rings are disposed on the sensing region, and each of the adhesive rings surrounds one of the sub-regions. Each of the filtering lenses, a corresponding one of the adhesive rings, and a corresponding one of the sub-regions jointly define a buffering space. The encapsulant is formed on the substrate and covers the layout boundary of the sensor chip.

公开(公告)号：US12074238B2

公开(公告)日：2024-08-27

申请号：US17489543

申请日：2021-09-29

申请人： SHANGHAI JINKO GREEN ENERGY ENTERPRISE MANAGEMENT CO., LTD. ,  ZHEJIANG JINKO SOLAR CO., LTD.

发明人： Yang Bai ,  Luchuang Wang ,  Wusong Tao

IPC分类号： H01L31/05 ,  H01L31/02 ,  H01L31/048 ,  H01L31/054

CPC分类号： H01L31/0512 ,  H01L31/0201 ,  H01L31/0488 ,  H01L31/0508 ,  H01L31/0547

摘要： Provided is a solder strip. A cross section of the solder strip includes a base portion and a reflective portion arranged above the base portion. The reflective portion includes a top edge, a first side edge and a second side edge. A first angle is formed between the first side edge and an extension line of the top edge. A second angle is formed between the second side edge and the extension line of the top edge. The first angle and the second angle are greater than 42.5°.