135 results about "Cell plate" patented technology

The invention relates to a solar energy cell plate mounting bracket which comprises a bracket and a solar energy cell plate mounted on the bracket. The cell plate comprises a cell piece, a safeguard frame is mounted at the periphery of the cell piece, and the bracket comprises two end support plates and a support transverse rod mounted on the support plates, wherein movable blocks are mounted at both ends of the transverse rod; a support groove is mounted on the movable blocks; the support groove is in contact with the safeguard frame of the cell piece; a clamping pin is mounted in the support groove; a clamping hole is manufactured in the safeguard frame of the cell piece; and the clamping hole is matched with the clamping pin. During installation, the scheme is realized by fixing one movable block, placing the safeguard frame of the cell piece into the support groove, leading the clamping pin to penetrate through the clamping hole and enabling the other movable block to slide so as to drive the support groove to move, and the clamping pin moves along with the support groove to be off a center with the clamping hole and clamps the clamping hole to be locked so as to fix the cell plate into the support groove. The solar energy cell plate mounting bracket has the advantages of convenient and firm assembly, easy disassembly and no damage to the cell plate.

The invention discloses a method for differentiating induced pluripotent stem cells (iPSC) into mesenchymal stem cells (MSC). The method includes the steps that the induced pluripotent stem cells formed through induction are dissociated into single cells; the single cells are cultivated in a cell plate coated with I type collagen through an iPSC medium and one differential medium including platelet-derived growth factors, and then cultivated in another differential medium to obtain MSC-like cells; and finally, the MSC-like cells are maturated in an MSC medium to obtain the MSC. According to the induction approach, the iPSC is directly differentiated into the MSC, and the method has the beneficial effects of being short in period, high in efficiency, safe, stable and the like.

A solid oxide fuel cell stack in which first and second cell plates are alternately stacked. The first cell plates comprises a substrate having a plurality of opening portions, a groove which extends through the plurality of opening portions formed on a lower surface of the substrate, a solid electrolyte layer which covers the opening portion formed on an upper surface of the substrate, a fuel electrode layer which covers the opening portions formed on the solid electrolyte layer, and an air electrode layer formed on the lower surface of the substrate so as to extend along the opening portions and the groove. The second cell plates has a structure in which the air electrode layer is replaced with the fuel electrode layer in the first cell plate. In this fuel cell stack, the air electrode layer of the first cell plate faces the air electrode layer of the second cell plate, and the fuel electrode layer of the first cell plate faces the fuel electrode layer of the second cell plate. A method of manufacturing the solid oxide fuel cell stack comprises preparing the first cell plate, preparing the second cell plate, alternately stacking the first and second cell plates, and collectively sintering the stacked first and second cell plates.

A single cell for a solid oxide fuel cell, in which a solid electrolyte layer is sandwiched by an upper electrode layer and a lower electrode layer. This single cell includes a substrate having openings and an insulating and stress absorbing layer stacked on an upper surface of this substrate. The solid electrolyte layer is formed on an upper surface of the insulating and stress absorbing layer so as to cover the openings, the upper electrode layer is stacked on an upper surface of the solid electrolyte layer, and the lower electrode layer is coated on a lower surface of the solid electrolyte layer via the openings from a lower surface of the substrate. A cell plate, in which these single cells are disposed two-dimensionally on a common substrate. Furthermore, a solid oxide fuel cell, in which these cell plates and plate-shaped separators including gas passages on both surfaces thereof are alternately stacked.

A thin-film solar photovoltaic cell module comprises a cell panel and a connecting box. The cell panel is provided with a cell plate layer and bus bars, wherein the cell plate layer is formed by a plurality of cell plates extending longitudinally and in transverse series connection, and the bus bars extend along two longitudinal extending edges of the cell panel respectively. The connecting box is arranged along a transverse extending edge of the cell panel and comprises a box body and a connecting circuit. In the connecting circuit, a conductive wire extends along the transverse extending edge and at least partially extends out of the box body, a bypass diode in the box body is connected in the conductive wire so as to prevent the cell panel from disconnection or reverse current, the two bus bars arranged on two sides of the diode are connected to the conductive wire, a male connector and a female connector which are on two sides of the diode are connected to the conductive wire so as to realize external connection, and the two bus bars are directly connected to two ends of the connecting circuit at the two ends of the transverse extending edge of the cell panel. The thin-film solar photovoltaic cell module is attractive, easy to mount and maintain with less use, fixation and protection of cables and not easy to be damaged.