摘要:
A surface electrode (5) is installed on the light receiving surface of a solar cell element, the surface electrode (5) comprises three bus bar electrodes (5a) for extracting light-produced at the solar cell element to the outside and collecting finger electrodes (5b) connected to these bus bar electrodes (5a), and the bus bar electrodes (5a) are not less than 0.5 mm and not more than 2 mm in width and the finger electrodes (5b) are not less than 0.05 mm and not more than 0.1 mm in width. A high-efficient solar cell module can be obtained with substantially lowered resistance by increasing the number of bus bar electrode (5a) and thereby decreasing the lengths of the finger electrodes (5b).
摘要:
A surface electrode (5) is installed on the light receiving surface of a solar cell element, the surface electrode (5) comprises three bus bar electrodes (5a) for extracting light-produced at the solar cell element to the outside and collecting finger electrodes (5b) connected to these bus bar electrodes (5a), and the bus bar electrodes (5a) are not less than 0.5 mm and not more than 2 mm in width and the finger electrodes (5b) are not less than 0.05 mm and not more than 0.1 mm in width. A high-efficient solar cell module can be obtained with substantially lowered resistance by increasing the number of bus bar electrode (5a) and thereby decreasing the lengths of the finger electrodes (5b).
摘要:
An object of the present invention is to provide a method for efficiently recovering solid selenium or gaseous selenium from wastewater/waste using a microorganism. The present invention provides a method for recovering selenium, comprising reducing a water-soluble selenium compound so as to produce elemental selenium or gaseous selenium by allowing a sample containing a water-soluble selenium compound to come into contact at a temperature which is more than 35° C. and is 40° C. or less at pH 7.0 to 9.4 with a microorganism capable of producing elemental selenium or gaseous selenium through reduction of a water-soluble selenium compound.
摘要:
A heat processing apparatus includes a heating plate configured to heat the substrate; a cover configured to surround a space above the heating plate; an exhaust gas flow forming mechanism configured to exhaust gas inside the cover to form exhaust gas flows within the space above the heating plate; a downflow forming mechanism configured to form downflows uniformly supplied onto an upper surface of the substrate placed on the heating plate; and a control mechanism configured to execute mode switching control between a mode arranged to heat the substrate while forming the downflows by the downflow forming mechanism and a mode arranged to heat the substrate while forming the exhaust gas flows by the exhaust gas flow forming mechanism.
摘要:
A highly reliable solar cell module and method for manufacturing same are disclosed. The solar cell module is provided with first and second solar cell elements, each of which has a semiconductor substrate and an output taking out electrode; a circuit film which electrically connects together the first solar cell element and the second solar cell element; and a sealing material disposed between the circuit film and the second surface of the first and the second solar cell elements. The sealing material has a through hole, and the circuit film has: a base sheet having a protruding section which protrudes toward the second surface of the solar cell element; and a wiring conductor which electrically connects the output taking out electrode of the first solar cell element and the output taking out electrode of the second solar cell element.
摘要:
According to the present invention, a protein having an ability to enhance a selenate reduction activity, a gene encoding it, and a method for selenate reduction using them are provided
摘要:
Provided are a method for manufacturing a suspension element having a pattern of wiring lines and an equipment for the same. The method includes the steps of: preparing a roll of band-shaped sheet used as a substrate of the suspension element; sequentially performing processes to the sheet through a series of processing sections to integrally form the suspension element with the pattern of wiring lines within a predetermined region of the sheet, and transferring the sheet in a wound state like a roll from one of the processing sections to the next processing section.