Solar cell module and method for producing the same
OwnerSeiji ISHIHARA, Hiroyuki Nakanishiinventors
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Abstract
An object of the present invention is to provide a solar cell module in which a solar cell element connected with a substrate by wire bonding is sealed and which is capable of preventing deformation of a bonding wire. For this object, the solar cell module of the present invention is designed such that the bonding wire is sealed with potting resin so that a surface of the solar cell element, which surface is opposite to the substrate, is exposed.
Claims10
A solar cell module, including a substrate and a solar cell element connected with the substrate by wire,
- the wire being sealed with high viscosity resin so that a surface of the solar cell element, which surface is opposite to the substrate, is exposed.
A method for producing a solar cell module including a substrate and a solar cell element connected with the substrate by wire,
- the method comprising the steps of:
- sealing the wire with high viscosity resin so that a surface of the solar cell element, which surface is opposite to the substrate, is exposed, and
- coating the high viscosity resin and the solar cell element with a first sheet made of a transparent adhesive.
A method for producing a solar cell module including a substrate and a solar cell element connected with the substrate by wire,
- the method comprising the steps of:
- coating the solar cell element with a first sheet made of a transparent adhesive, the first sheet having a thickness larger than a height of the wire as seen from the substrate, and the first sheet lacking a portion to coat the wire;
- and
- coating the first sheet with a second sheet which is transparent and has heat-resistance.
Dependencies are inferred from the claim text.