公开(公告)号：DE69434904T2

公开(公告)日：2007-05-24

申请号：DE69434904

申请日：1994-08-31

Applicant: CANON KK

Inventor： KATAOKA ICHIRO ,  MORI TAKAHIRO ,  YAMADA SATORU ,  ITOYAMA SHIGENORI

IPC: H01L31/042 ,  H01L31/048 ,  H01L31/0224 ,  H01L31/04

Abstract: A photoelectric conversion device including a photoelectric conversion element comprising a substrate, a photoelectric conversion layer with at least a pair of electrodes disposed on said substrate, a transparent resin layer comprising a fluorine-containing polymer resin, and a transparent surface layer, said transparent resin layer being disposed between said photoelectric conversion element and said transparent surface layer, characterized in that said fluorine-containing polymer resin has a fluorine content of 20 wt.% to 40 wt.% and is crosslinked with a peroxide. A module including (a) a photoelectric conversion element comprising a substrate, a photoelectric conversion layer with at least a pair of electrodes disposed on said substrate, (b) a transparent resin layer comprising a fluorine-containing polymer resin, (c) a transparent surface layer, and (d) a reinforcing member, said transparent resin layer and said transparent surface layer being disposed in this order on the light receiving face of said photoelectric conversion element, and said reinforcing member being disposed on the rear side of said photoelectric conversion element, characterized in that said fluorine-containing polymer resin has a fluorine content of 20 wt.% to 40 wt.% and is crosslinked with a peroxide.

公开(公告)号：DE69434838D1

公开(公告)日：2006-10-12

申请号：DE69434838

申请日：1994-07-01

Applicant: CANON KK

Inventor： MORI TAKAHIRO ,  KATAOKA ICHIRO ,  YAMADA SATORU ,  ITOYAMA SHIGENORI

IPC: H01L31/04 ,  H01L31/048 ,  H01L31/042

Abstract: A solar cell module in which at least the light receiving surface of a photovoltaic element is coated with a filler containing a vinylidene fluoride copolymer and acrylic resin. This module is weather proof, heat-resistant and scratchproof, and it has good adhesion to the photovoltaic elements (solar cells). Further, the module can maintain a desired photoelectric conversion efficiency over a long period by minimizing the performance deterioration caused by moisture permeation.

公开(公告)号：CA2136790A1

公开(公告)日：1995-05-31

申请号：CA2136790

申请日：1994-11-28

Applicant: CANON KK

Inventor： ITOYAMA SHIGENORI ,  FUKAE KIMITOSHI ,  MORI MASAHIRO ,  INOUE YUJI ,  TOYOMURA FUMITAKA ,  OHTSUKA TAKASHI

IPC: E04D13/18 ,  F24J2/04 ,  H01L31/048 ,  H01L31/052 ,  H01L31/056 ,  H02S20/23 ,  H01L31/058

Abstract: A solar cell module in which the reduction in conversion efficiency is small, and a passive solar heating system using the solar cell module. The solar cell module has a solar cell covered with a filler. A back reinforcement member, the filler and a back insulating member larger than the solar cell are superposed on the non-light-receiving side of the solar cell. The back insulating member has openings corresponding to pierced portions of the solar cell module at which the solar cell module is affixed to a roof. A greater amount of clean energy is obtained with the system. The solar cell is used without any additional base to limit the reduction in the conversion efficiency of the solar cell.

公开(公告)号：AU764555B2

公开(公告)日：2003-08-21

申请号：AU6315699

申请日：1999-12-06

Applicant: CANON KK

Inventor： NAGAO YOSITAKA ,  MIMURA TOSHIHIKO ,  MORI MASAHIRO ,  INOUE YUJI ,  SHIOMI SATORU ,  KOMORI AYAKO ,  SASAOKA MAKOTO ,  MAKITA HIDEHISA ,  ITOYAMA SHIGENORI

IPC: E04D13/18 ,  E04D3/40 ,  F16L5/04 ,  H01L31/042 ,  H01L31/048 ,  H02G3/22

Abstract: In a solar cell roof structure, a photovoltaic power generating apparatus, a building and a method of construction of a solar cell roof, in which a solar cell module is provided above a roof base of a building, an electrical wire (7) for the solar cell module is provided in a space between the solar cell module and the roof base, and the electrical wire extends into a space at the back of the roof base through a through hole (8) provided in the roof base, by providing a base sealing member on the roof base, for covering the through hole and further providing an exit in the base sealing member through which the electrical wire extends into the space between the solar cell module and the roof base at a portion of the base sealing member other than a portion just over the through hole of the base sealing member, or providing a base sealing member comprised of a heat-resisting or fire resistive material on the roof base, for covering the through hole. Thus, the waterproofing performance and fire-preventive performance are improved.

公开(公告)号：AU9236098A

公开(公告)日：1999-06-03

申请号：AU9236098

申请日：1998-11-12

Applicant: CANON KK

Inventor： MAKITA HIDEHISA ,  FUKAE KIMITOSHI ,  TAKABAYASHI AKIHARU ,  SHIOMI SATORU ,  ITOYAMA SHIGENORI

IPC: E04D1/00 ,  E04D1/30 ,  E04D3/40 ,  E04D13/18 ,  F24J2/04 ,  F24J2/52 ,  H01L31/042 ,  H01L31/048 ,  H02N6/00

Abstract: To optimally arrange roofing material integrated solar battery modules having a rectangular form and same size on a roof setting surface, an arrangement range in which the solar battery modules can be arranged on the roof setting surface is determined. An arranging direction of the solar battery modules is determined. The number of solar battery modules which can be arranged almost horizontally in a line in the determined arranging direction and within the arrangement range is calculated. Solar battery modules of a line in a number not more than the calculated number are combined to form a solar battery module group. The solar battery module groups are arranged to set a center of the solar battery module group within the determined arrangement range and near a line almost vertically dividing the surface into two parts. The above operations are repeated a number of times corresponding to the number of lines of solar battery module groups which can be vertically arranged in the determined arranging direction and within the arrangement range.

公开(公告)号：AU8959898A

公开(公告)日：1999-05-20

申请号：AU8959898

申请日：1998-10-29

Applicant: CANON KK

Inventor： FUJISAKI TATSUO ,  SHIOMI SATORU ,  SASAOKA MAKOTO ,  MAKITA HIDEHISA ,  ITOYAMA SHIGENORI

IPC: E04D3/00 ,  E04D3/30 ,  E04D3/36 ,  E04D3/366 ,  E04D3/40 ,  E04D13/18 ,  H01L31/042 ,  H01L31/048 ,  H01L31/05

Abstract: A solar panel roofing board and a general roofing board are electrically connected directly or indirectly via a clip, spring, vis, and so on. Further, a conductive member is provided between the roofing boards and a roof installation surface, and the roofing boards are connected to the conductive member. Accordingly, potentials of the roof configuring parts of a photovoltaic power generation roof using a solar panel roofing board become the same, thereby it becomes easy to ground them as well as a connection point to the ground is arbitrarily selected. Further, a metal sheet roof provided for securing fire resistance is used to achieve the above object.

公开(公告)号：EP0681335A4

公开(公告)日：1997-01-22

申请号：EP94927824

申请日：1994-09-30

Applicant: CANON KK

Inventor： YAMADA SATORU ,  MORI TAKAHIRO ,  KATAOKA ICHIROH ,  ITOYAMA SHIGENORI

IPC: H01L31/04 ,  H01L31/0392 ,  H01L31/042 ,  H01L31/048

CPC classification number: H01L31/0445 ,  H01L31/048 ,  Y02E10/50

Abstract: A solar cell module of the type wherein a photovoltaic device (solar cell) is covered with a packing material, and its light-receiving side is covered with a three-layer structure. The three-layer structure comprises a rigid resin layer having a Shore hardness D of at least 50; an adhesive layer that absorbs UV rays of wavelenghts capable of deteriorating the rigid resin layer but transmits UV rays necessary for power generation by the photvoltaic device, and an outermost layer having high weatherability (the property that the resin itself is stable against heat, light and moisture).

Abstract translation: 一种太阳能电池模块，其中光伏器件（太阳能电池）被包装材料覆盖，并且其光接收侧被三层结构覆盖。 三层结构包括肖氏硬度D至少为50的刚性树脂层; 吸收能够使刚性树脂层劣化的波长的紫外线的粘合剂层，但是透射由光电器件发电所需的紫外线，以及具有高耐候性的最外层（树脂本身对于热，光的稳定性， 湿气）。

公开(公告)号：EP0658943A4

公开(公告)日：1998-02-25

申请号：EP94919844

申请日：1994-07-01

Applicant: CANON KK

Inventor： MORI TAKAHIRO ,  KATAOKA ICHIRO ,  YAMADA SATORU ,  ITOYAMA SHIGENORI

IPC: H01L31/04 ,  H01L31/042 ,  H01L31/048

CPC classification number: B32B17/10788 ,  H01L31/02366 ,  H01L31/048 ,  H01L31/056 ,  Y02E10/52

Abstract: A solar cell module in which at least the light receiving surface of a photovoltaic element is coated with a filler containing a vinylidene fluoride copolymer and acrylic resin. This module is weather proof, heat-resistant and scratchproof, and it has good adhesion to the photovoltaic elements (solar cells). Further, the module can maintain a desired photoelectric conversion efficiency over a long period by minimizing the performance deterioration caused by moisture permeation.

Abstract translation: 一种太阳能电池模块，其中至少光电元件的光接收表面涂覆有含有偏二氟乙烯共聚物和丙烯酸树脂的填料。 该模块具有防风雨，耐热，耐刮擦，对光伏元件（太阳能电池）具有良好的附着力。 此外，通过最小化由水分渗透引起的性能劣化，该模块可以在长时间内保持期望的光电转换效率。

公开(公告)号：DE69434838T2

公开(公告)日：2007-10-18

申请号：DE69434838

申请日：1994-07-01

Applicant: CANON KK

Inventor： MORI TAKAHIRO ,  KATAOKA ICHIRO ,  YAMADA SATORU ,  ITOYAMA SHIGENORI

IPC: H01L31/04 ,  H01L31/048 ,  H01L31/042

Abstract: A solar cell module in which at least the light receiving surface of a photovoltaic element is coated with a filler containing a vinylidene fluoride copolymer and acrylic resin. This module is weather proof, heat-resistant and scratchproof, and it has good adhesion to the photovoltaic elements (solar cells). Further, the module can maintain a desired photoelectric conversion efficiency over a long period by minimizing the performance deterioration caused by moisture permeation.

公开(公告)号：DE69410536D1

公开(公告)日：1998-07-02

申请号：DE69410536

申请日：1994-06-23

Applicant: CANON KK

Inventor： ITOYAMA SHIGENORI ,  MORI TAKAHIRO ,  KATAOKA ICHIRO ,  YAMADA SATORU

IPC: H01L31/048 ,  H01L31/049 ,  H01L31/052 ,  H01L31/056 ,  H01L31/0216

Abstract: A solar cell module comprising a solar cell (102) encapsulated through a filler (105) between a surface protective layer (106) and a back face protective layer (104), characterized in that said surface protective layer is welded with said back face protective layer by way of heat fusion to provide a heat fused portion at at least a side end portion of said solar cell. The solar cell module may be provided with a moisture preventive layer disposed above the solar cell and under the surface protective layer. Further, the solar cell module may be provided with a back face reinforcing member disposed under the back face protective layer. The solar cell module excels particularly in moisture resistance and which stably and continuously exhibits a desirable photoelectric conversion efficiency even upon repeated use over a long period of time under severe environmental conditions of high temperature and high humidity.