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Kuang-Chieh

Kuang-Chieh Chen, Taichung City TW

Patent application numberDescriptionPublished
20090184813Method for transmitting data - A method for transmitting data is applied to a receiver and a plurality of transmitters. The steps comprise respectively transmitting a data to the receiver at different first transmission times within a transmission interval by the transmitters. Next, the different first transmission times are respectively added with different accumulated values to become the different second transmission times. The different accumulated values are respectively added with a multiple of the different first transmission times. Finally, the transmitters respectively transmit a next data to the receiver at the different second transmission times within a next transmission interval.07-23-2009

Kuang-Chieh Lai, Taipei TW

Patent application numberDescriptionPublished
20110088765Solar Cell Structure - A solar cell structure is provided. The solar cell structure includes a substrate, a front transparent conductive oxide (TCO) layer, a primary light absorbing layer, a back TCO layer, and a metal thin film layer stacked from bottom to top. The back TCO layer includes a coarse upper surface. Or alternatively, the solar cell structure includes a substrate, a front TCO layer, at least one first light absorbing layer, at least one interface layer, at least one second light absorbing layer, a back TCO layer, and a metal thin film layer stacked from bottom to top. The interface layer includes a coarse upper surface. Because of the coarse upper surface of the back TCO layer or the interface layer, the light is facilitated for further scattering, so that the light absorbing efficiency can be improved, thus improving the efficiency of the solar cell.04-21-2011

Kuang-Chieh Lai, Houli Township TW

Patent application numberDescriptionPublished
20100206375THIN FILM SOLAR CELL HAVING OPAQUE AND HIGHLY REFLECTIVE PARTICLES AND MANUFACTURING METHOD THEREOF - A thin film solar cell having opaque and highly reflective particles and a manufacturing method thereof are provided. The thin film solar cell at least includes a substrate, a front electrode layer, a first photo-electric converting layer, a second photo-electric converting layer, and a back electrode layer. The particles are made of a highly conductive material, disposed between the first photo-electric converting layer and the second photo-electric converting layer, and distributed in a discontinuous manner. When an incident light strikes the surfaces of the particles, the incident light is reflected within the first photo-electric converting layer and the second photo-electric converting layer so as to increase the propagation path of the incident light through the first photo-electric converting layer and the second photo-electric converting layer.08-19-2010
20110155246THIN FILM SOLAR CELL AND MANUFACTURING METHOD THEREOF - The present invention relates to a thin film solar cell and manufacturing method thereof. The thin film solar cell comprises a substrate, a front electrode layer, an absorber layer and a rear electrode layer stacked in such sequence, wherein the front electrode layer is formed by doping group III element into a zinc oxide. The thin-film solar cell further comprise an interlayer disposed between the front electrode layer and the absorber layer wherein the interlayer has p-type holes formed by introducing nitrogen-based gas having Argon (Ar) as a carrier gas interacted with the group III element by using PECVD or thermal treatment, implementation and diffusion on the front electrode layer surface so that the concentration of nitrogen atoms in the interlayer is greater than 1006-30-2011