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    • 2. 发明公开
    • Photovoltaic device and method for manufacturing thereof
    • Fotovoltaische Vorrichtung und Verfahren zu deren Herstellung
    • EP2282352A2
    • 2011-02-09
    • EP10172122.3
    • 2010-08-06
    • KISCOKorea Advanced Institute of Science and Technology
    • Lim, Koeng SuJeon, Jin-Wan
    • H01L31/18H01L31/0224H01L27/142
    • H01L31/03923H01L31/022425H01L31/0392H01L31/03925H01L31/0463H01L31/0465H01L31/076Y02E10/541Y02E10/548Y02P70/521
    • Disclosed is a method for manufacturing a photovoltaic device. The method for manufacturing a photovoltaic device comprises providing substrates having trenches (101,102,103,104) formed therein, forming a first electrode layer (110), and forming an auxiliary electrode layer (120) in areas between the trenches such that the auxiliary electrode layer is located on or under the first electrode layer, the auxiliary electrode layer having electrical resistance less than that of the first electrode layer, and contacting with a portion of an area of the first electrode layer, forming a photovoltaic layer (130) on the first electrode layer or the auxiliary electrode layer, forming a second electrode layer (140) by obliquely depositing a second conductive material on the photovoltaic layer, etching the photovoltaic layer formed in the trenches such that the first electrode layer or the auxiliary electrode layer arc exposed and forming a conductive layer (160) by obliquely depositing a third conductive material on the second electrode layer such that the second electrode layer and either the first electrode layer or the auxiliary electrode layer are electrically connected to each other within the trench, the first electrode layer or the auxiliary electrode layer formed in one area generating electricity from light, and the second electrode layer formed in another area generating electricity from light.
    • 公开了一种用于制造光伏器件的方法。 制造光伏器件的方法包括提供在其中形成有沟槽(101,102,103,104)的衬底,形成第一电极层(110),以及在沟槽之间的区域中形成辅助电极层(120),使得辅助电极层位于 或者在第一电极层的下方,辅助电极层的电阻小于第一电极层的电阻,并与第一电极层的一部分区域接触,在第一电极层上形成光伏层(130),或 所述辅助电极层通过在所述光伏层上倾斜地沉积第二导电材料形成第二电极层(140),蚀刻形成在所述沟槽中的所述光电层,使得所述第一电极层或所述辅助电极层电弧暴露并形成导电 (160),通过在第二电极层上倾斜地沉积第三导电材料, 所述第一电极层或所述辅助电极层在所述沟槽内彼此电连接,所述第一电极层或辅助电极层形成在从光产生电的一个区域中,并且所述第二电极层形成在另一个区域中 区域发光从光。
    • 3. 发明公开
    • Integrated thin-film solar cell and manufacturing method thereof
    • IntegrierteDünnfilmsolarzelleund Herstellungsverfahrendafür
    • EP2256828A2
    • 2010-12-01
    • EP10163818.7
    • 2010-05-25
    • KISCOKorea Advanced Institute of Science and Technology
    • Lim, Koeng SuJeon, Jin-Wan
    • H01L31/18H01L27/142
    • H01L31/0392H01L31/022425H01L31/035281H01L31/046H01L31/0465Y02E10/50
    • Disclosed is a manufacturing method of an integrated thin-film solar cell. The method includes:
      providing a substrate on which trenches are formed separately from each other by a predetermined interval; forming a first electrode layer on a portion of the bottom side and one side of each of the trenches by using a first conductive material; forming a solar cell layer on the first electrode layer and on a portion of the trench on which the first electrode layer is not formed; forming a second electrode layer by obliquely emitting a second conductive material so that the second conductive material is deposited on the solar cell layer; etching the solar cell layer formed on the trenches such that the first electrode layer is exposed; and forming a conductive layer by obliquely emitting a third conductive material and depositing the third conductive material on the second electrode layer such that the exposed first electrode layer is electrically connected to the second electrode layer.
    • 公开了一种集成薄膜太阳能电池的制造方法。 该方法包括:以预定间隔彼此分开形成沟槽的衬底; 通过使用第一导电材料在每个沟槽的底侧和一侧的一部分上形成第一电极层; 在所述第一电极层上形成太阳能电池层,在所述沟槽的未形成有所述第一电极层的部分上形成太阳能电池层; 通过倾斜地发射第二导电材料形成第二电极层,使得第二导电材料沉积在太阳能电池层上; 蚀刻形成在所述沟槽上的所述太阳能电池层,使得所述第一电极层露出; 以及通过倾斜地发射第三导电材料并且将所述第三导电材料沉积在所述第二电极层上而形成导电层,使得所述暴露的第一电极层电连接到所述第二电极层。
    • 5. 发明公开
    • Micromirror device using interdigitated cantilevers and applications thereof
    • 使用叉指悬臂的微镜器件及其应用
    • EP1293820A2
    • 2003-03-19
    • EP02007259.1
    • 2002-03-28
    • Korea Advanced Institute of Science and Technology
    • Lim, Koeng SuYoon, Jun-BoJeon, Jin-Wan
    • G02B26/08
    • G02B26/0841B81B3/0051B81B2201/042B81B2203/058Y10S359/904
    • Disclosed are a micromirror device made in a simple structure using interdigitated cantilevers and having two stable rotational states, and applications thereof. The micromirror device comprises: (a) a substrate; (b) at least two protruded support posts arranged protrudedly in two columns of left and right sides on the substrate and apart by a predetermined interval from each other; (c) multiple cantilevers formed in parallel with the substrate, each having one end attached at the upper end portion of the respective protruded support posts and made in a thin strip having an elastic restoring force, wherein the cantilevers adjacent to each other are arranged to be parallel and interdigitated; (d) mirror support posts coupled to upper portions of the other ends of the cantilevers; (e) a mirror attached on upper portions of the whole mirror support posts and supported by the mirror support posts; and (f) two electrodes formed at left and right sides on the substrate, for providing an electrostatic force to the mirror, wherein the micromirror device reflects light incident into the mirror in different directions from each other by using an electrostatic force due to a voltage applied between the electrodes and the mirror, and the elastic restoring force of the cantilevers. The micromirror device can drive the mirror in two directions and adjust a rotational angle of the mirror using the electrostatic force due to a potential difference between the electrodes and the mirror for reflecting incident light, and the elastic restoring force of the cantilevers.
    • 公开了一种使用交叉指型悬臂并且具有两个稳定的旋转状态的简单结构制造的微镜装置及其应用。 微镜装置包括:(a)基板; (b)至少两个突出的支柱,所述支柱突出地设置在所述基板上的左右两列中,并彼此隔开预定间隔; (c)与衬底平行形成的多个悬臂,每个悬臂的一端连接在各个突出的支柱的上端部分,并制成具有弹性恢复力的薄条,其中彼此相邻的悬臂设置成 平行交叉; (d)与悬臂另一端的上部连接的反射镜支柱; (e)安装在整个镜支撑柱的上部并由镜支撑柱支撑的镜子; 和(f)在基板的左右两侧形成的两个电极,用于向反射镜提供静电力,其中,微反射镜装置通过利用由于电压产生的静电力将入射到反射镜中的光以彼此不同的方向反射 施加在电极和镜子之间,以及悬臂的弹性恢复力。 微反射镜装置可以在两个方向上驱动反射镜,并且利用由于电极和用于反射入射光的反射镜之间的电势差以及悬臂的弹性恢复力所引起的静电力来调整反射镜的旋转角度。
    • 7. 发明公开
    • Micromirror device using interdigitated cantilevers and applications thereof
    • 与联锁武器及其应用微镜器件
    • EP1293820A3
    • 2003-05-02
    • EP02007259.1
    • 2002-03-28
    • Korea Advanced Institute of Science and Technology
    • Lim, Koeng SuYoon, Jun-BoJeon, Jin-Wan
    • G02B26/08B81B3/00
    • G02B26/0841B81B3/0051B81B2201/042B81B2203/058Y10S359/904
    • Disclosed are a micromirror device made in a simple structure using interdigitated cantilevers and having two stable rotational states, and applications thereof. The micromirror device comprises: (a) a substrate; (b) at least two protruded support posts arranged protrudedly in two columns of left and right sides on the substrate and apart by a predetermined interval from each other; (c) multiple cantilevers formed in parallel with the substrate, each having one end attached at the upper end portion of the respective protruded support posts and made in a thin strip having an elastic restoring force, wherein the cantilevers adjacent to each other are arranged to be parallel and interdigitated; (d) mirror support posts coupled to upper portions of the other ends of the cantilevers; (e) a mirror attached on upper portions of the whole mirror support posts and supported by the mirror support posts; and (f) two electrodes formed at left and right sides on the substrate, for providing an electrostatic force to the mirror, wherein the micromirror device reflects light incident into the mirror in different directions from each other by using an electrostatic force due to a voltage applied between the electrodes and the mirror, and the elastic restoring force of the cantilevers. The micromirror device can drive the mirror in two directions and adjust a rotational angle of the mirror using the electrostatic force due to a potential difference between the electrodes and the mirror for reflecting incident light, and the elastic restoring force of the cantilevers.