NOVELTY - A thin film type solar cell comprises: a substrate (100); a set of front electrodes (200) at fixed intervals on the substrate; a set of semiconductor layers (300) at fixed intervals by each contact portion or separating channel interposed in-between, the set of semiconductor layers on the set of front electrodes; and a set of rear electrodes (500) at fixed intervals by the each separating channel interposed in-between.    USE - The thin film type solar cell is useful as a glass window in a building, and for converting solar energy into electrical energy.    ADVANTAGE - The thin film type solar cell is capable of securing a wide light-transmission area without lowering cell efficiency and increasing processing time.    DETAILED DESCRIPTION - A thin film type solar cell comprises: a substrate; a set of front electrodes at fixed intervals on the substrate; a set of semiconductor layers at fixed intervals by each contact portion or separating channel interposed in-between, the set of semiconductor layers on the set of front electrodes; and a set of rear electrodes at fixed intervals by the each separating channel interposed in-between, the each rear electrode being electrically connected with the each front electrode; where the each rear electrode is patterned in such a way that a light-transmitting portion is included in a predetermined portion of the rear electrode. An INDEPENDENT CLAIM is a method for manufacturing a thin film type solar cell comprising: forming a set of front electrodes at fixed intervals on a substrate; forming a semiconductor layer on an entire surface of the substrate including the set of front electrodes; forming a set of contact portions and separating channels by removing predetermined portions of the semiconductor layer; and patterning a set of rear electrodes at fixed intervals by each separating channel interposed in-between, where the each rear electrode is electrically connected with the front electrode through the contact portion, and the each rear electrode includes a light-transmitting portion in it so as to enhance a light-transmission area.    DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a thin film type solar cell.    Substrate (100)    Front electrodes (200)    Semiconductor layer (300)    Transparent conductive layer (400)    Rear electrodes (500)