Patent application number | Description | Published |
20100214673 | Fresnel zone lens with grid - There is disclosed a perfectly plain FRESNEL zone lens. The perfectly plain FRESNEL zone lens includes a plurality of focusing units and a grid formed together with the focusing units by injection molding for example. The grid consists a plurality of cells. Each of the focusing units is disposed in a related one of the cells. | 08-26-2010 |
20110011442 | Insulating Device of Concentration Photovoltaic Heat Sink - A heat sink has a number of fixing frames. The fixing frames are soldered with of solar cell devices. And, the fixing frames are defined with insulating ink. Hence, the fixing frames can be used for insulating and locating the of a solar cell devices. Besides, with the insulating ink, solar cells of the solar cell devices are prevented from being contacted with the heat sink. As a result, a good electrical property is obtained on assembling and using the solar cell devices. | 01-20-2011 |
20110259386 | THERMOELECTRIC GENERATING MODULE - A thermoelectric generating module includes at least one thermoelectric unit and at least one light-concentrating unit. The thermoelectric unit has a first surface and a second surface disposed oppositely. The light-concentrating unit is disposed adjacent to the thermoelectric unit and concentrates light on the first surface of the thermoelectric unit. | 10-27-2011 |
20130000712 | SOLAR CELL DEVICE AND PACKAGING METHOD THEREOF - The present invention discloses a solar cell device and a packaging method thereof. The solar cell device applies to a concentrator photovoltaic cell, and comprises a circuit substrate, a solar cell chip, and an electrode plate. The two sides of the lower surface of the electrode plate respectively have an electronic conducting element. A positive electrode plate disposed on the circuit substrate is electrically connected with a back electrode disposed on the lower surface of the solar cell chip. Through each conducting element of the electrode plate, front electrodes disposed respectively on the two sides of the upper surface of the solar cell chip are connected with a negative electrode plate disposed on the circuit substrate. | 01-03-2013 |
20130213473 | COMPOSITE SUBSTRATE WITH HIGH THERMAL CONDUCTIVITY - The present invention relates to a composite substrate with high thermal conductivity and applicable to concentrating solar power generating plates. The thermal conducting substrate and the circuit substrate are manufactured, respectively, for separating the light concentrating area and the circuit area so that the material with high thermal conductivity can be used completely to the thermal conducting substrate for guiding heat. Then, the material having common thermal conductivity can be chosen as the material for the circuit substrate, which needs no extra thermal conduction. Thereby, regarding to the selection of substrate material, the present can balance well between thermal conducting efficiency and cost control. | 08-22-2013 |
20130214376 | APPARATUS COMBINING BYPASS DIODE AND WIRE - The present invention relates to an apparatus combining bypass diode and wire. According to the present invention, the bypass diode can connect with the wire directly. It is not necessary to reserve an extra region on the substrate of the solar cell as the wire soldering area. Thereby, the required area of the ceramic substrate is reduced, and hence lowering the manufacturing cost of the solar cell substantially. | 08-22-2013 |
20140048134 | CONCENTRATOR SOLAR RECEIVER WITH IMPROVED HOMOGENIZER - A concentrator solar receiver with an improved homogenizer is revealed. A homogenizer used in a concentrator solar module is improved. Instead of a smooth flat surface, a bottom surface of the homogenizer can be a positively curved surface, a conic solid, or a truncated tapered structure. Moreover, the bottom surface can be a rough surface. Thus not only the glue-overflow problem occurred during adhesion of the homogenizer to the solar cell can be solved, but also the possibility of air bubbles remaining between the glue and the homogenizer is reduced. Therefore the yield rate of a concentrator solar module is improved and the service life of the concentrator solar module is prolonged. | 02-20-2014 |
20140048497 | Frame Using Interior Connectors for Holding Highly-Concentrated Solar Cells - A frame is provided for highly-concentrated photovoltaic cells. The frame uses vertical and horizontal rods. Connectors are fixed at where the vertical and horizontal rods connect. The frame is constructed with the rods and connectors coordinated with fixing components. Thus, solar cell receivers can be directly set at any place on the frame; and the frame can be easily constructed and safely moved. Furthermore, location space is effectively used and weather resistance is achieved. | 02-20-2014 |
20140283908 | CONCENTRATED PHOTOVOLTAIC RECEIVER WITH FIXING STRUCTURE - A concentrated photovoltaic receiver with a fixing structure includes a support member to support and position a light homogenizer. The light homogenizer won't incline or come off due to gravity or other factors during sun-tracing process of the concentrated photovoltaic module. Besides, the support member has a through hole corresponding in position to a concentrated photovoltaic cell and functioning as a fixture for the light homogenizer, such that the light homogenizer can be connected to the concentrated photovoltaic cell at an accurate position and height. Through the structure of the support member, the present invention can prevent the external mist, greasy dirt, dust or the like from adhering to the outer walls of the light homogenizer. | 09-25-2014 |
20150021842 | FIXTURE FOR ATTACHING HOMOGENIZER OF CONCENTRATOR SOLAR RECEIVER - A fixture for attaching a homogenizer of a concentrator solar receiver is revealed. By fixing bodies and a sleeve being connected to or separated from each other, a homogenizer is attached firmly with adhesive in an inverted cone-shaped space. Moreover, an installation position and the adhesion height of the homogenizer can be controlled precisely. Thus time and labor consumed in assembling the homogenizer are dramatically reduced and good adhesion performance is achieved. | 01-22-2015 |
20150047821 | HEATING DEVICE STRUCTURE - The present relates to a heating device structure, which comprises a heat conducting member to mate with the heat dissipation fins of an electronic device. Thereby, during the packaging process of the electronic device, the effect of multi-point heating can be achieved by combining the heat conducting member and the fins. Accordingly, heating can be performed rapidly to reach the soldering temperature. Without the influence of the structure of heat dissipation fins, the heating process will not be performed at low efficiency. | 02-19-2015 |