Patent application number | Description | Published |
20090214796 | Method for Forming Antireflection Film - The invention provides a method for forming antireflection films comprising a step that simultaneously accomplishes sintering of a coating film containing an antireflection film precursor formed on the surface of a glass body, and tempering of the glass body. It is thereby possible to form antireflection films at satisfactorily low cost. | 08-27-2009 |
20090288697 | CONDUCTIVE ADHESIVE FILM AND SOLAR CELL MODULE - The conductive adhesive film of the invention is a conductive adhesive film for electrical connection between photovoltaic cell surface electrodes and wiring members, which comprises an insulating adhesive | 11-26-2009 |
20090314343 | PV MODULE AND METHOD FOR MANUFACTURING PV MODULE - Provided is a photovoltaic (PV) module by which electric power generation efficiency can be improved by improving light use rate. An encapsulant ( | 12-24-2009 |
20100116310 | SOLAR BATTERY CELL CONNECTION METHOD AND SOLAR BATTERY MODULE - The method of connecting solar battery cells of the present invention is a method of connecting solar battery cells which are each provided with a front-face electrode on a front face thereof and a back-face electrode on a back face thereof, and comprises: a first process of preparing a wiring member including a strip-like conductive substrate and an adhesive layer provided on one face of the conductive substrate, and bonding the adhesive layer on one end portion of the wiring member with a front-face electrode or a back-face electrode of one solar battery cell; a second process of turning an other end portion of the wiring member having gone through the first process, around a central axis along a longitudinal direction thereof so that an adhesive layer surface of the other end portion is opposite in orientation to an adhesive layer surface of the one end portion; and a third process of bonding the adhesive layer of the other end portion of the wiring member having gone through the second process with an electrode of an other solar battery cell having an opposite polarity to the electrode of the one solar battery cell which has been bonded in the aforementioned first process. | 05-13-2010 |
20100147355 | CONNECTED STRUCTURE AND METHOD FOR MANUFACTURE THEREOF - A method for electrically connecting a surface electrode of a solar battery cell and a wiring member via a conductive adhesive film, wherein the conductive adhesive film contains an insulating adhesive and conductive particles, and wherein when the ten point height of roughness profile and maximum height of the surface of the surface electrode in contact with the conductive adhesive film are Rz (μm) and Ry (μm) respectively, the average particle diameter r (μm) of the conductive particles is equal to or greater than the ten point height of roughness profile Rz, and the thickness t (μm) of the conductive adhesive film is equal to or greater than the maximum height Ry. | 06-17-2010 |
20100186806 | PHOTOVOLTAIC MODULE - A solar cell has a non-light-receiving side and a light-receiving side that faces a backside of an optically-transparent cover plate. A heatsink has a backside that faces the non-light-receiving side of the solar cell. The heatsink is formed of a graphite-containing material having a concave and convex texture as a radiating fin. | 07-29-2010 |
20100243059 | SOLAR BATTERY CELL - Disclosed is a solar battery cell comprising: a crystalline silicon substrate; a cell electrode for extracting external electric power formed on a light-receiving surface of the crystalline silicon substrate; a front surface tab line connected to the cell electrode; a rear surface electrode formed on a reverse light-receiving surface of the crystalline silicon substrate; and a rear surface tab line connected to the rear surface electrode, wherein the rear surface electrode and the rear surface tab line are connected with a resin conductive paste or conductive film, and the rear surface electrode is uniformly formed on the reverse light-receiving surface of the crystalline silicon substrate. The solar battery cell can improve efficiency of electric power generation and decrease costs for members thereof. | 09-30-2010 |
20100326522 | PV MODULE AND WAVELENGTH CONVERSION TYPE LIGHT TRAPPING FILM FOR PV MODULE - A photovoltaic (PV) module in which electric power generation efficiency is enhanced by enhancing light utilization rate. A encapsulant ( | 12-30-2010 |