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    • 44. 发明申请
    • SOLID STATE IMAGE DEVICE HAVING MULTIPLE PN JUNCTIONS IN A DEPTH DIRECTION, EACH OF WHICH PROVIDES AN OUTPUT SIGNAL
    • 具有多个PN结的固态图像设备在深度方向上,每个方向提供输出信号
    • US20100203666A1
    • 2010-08-12
    • US12771925
    • 2010-04-30
    • Hiroki EndoHideshi Abe
    • Hiroki EndoHideshi Abe
    • H01L31/18
    • H01L27/14627H01L27/14621H01L27/14647H04N9/045H04N2209/045
    • A solid-state image device is provided which has a semiconductor substrate, pixels A each containing a photoelectric conversion portion in which at least two PN junction parts are provide in a depth direction of the semiconductor substrate, pixels B each containing a photoelectric conversion portion in which at least one PN junction part is provided, first color filters provided above the pixels A, second color filters provided above the pixels B; and a detection mechanism for detecting a first color signal and a second color signal from the two PN junction parts of each of the pixels A and a third color signal from the PN junction part of each of the pixels B. According to the above solid-state image device, light can be more efficiently used than a color filter separation method, and superior color reproducibility to that of a three-well structure can be realized.
    • 提供一种具有半导体衬底的固态图像器件,每个像素A包含其中在半导体衬底的深度方向上提供至少两个PN结部分的光电转换部分,每个像素B包含光电转换部分 提供至少一个PN结部分,设置在像素A上方的第一滤色器,设置在像素B上方的第二滤色器; 以及用于从每个像素A的两个PN结部分检测第一颜色信号和第二颜色信号的检测机构,以及来自每个像素B的PN结部分的第三颜色信号。根据上述固体 - 可以比滤色器分离方法更有效地使用光,并且可以实现与三孔结构的颜色再现性优异的颜色再现性。
    • 48. 发明授权
    • Film forming method
    • 成膜方法
    • US06872418B2
    • 2005-03-29
    • US10255177
    • 2002-09-25
    • Hiroki Endo
    • Hiroki Endo
    • H01L21/768H01L21/00H01L21/31H01L21/3105H01L21/316B05D3/12
    • H01L21/02282H01L21/02337H01L21/31051H01L21/316H01L21/6715
    • A method for forming a film using a rotating cup application apparatus in which a rotatable inner cup is provided within an outer cup, the upper openings of the inner cup and the outer cup are closed with corresponding lids, and the lid for the inner cup is integrally rotated together with the inner cup, the method comprising the steps of setting a material to be treated, on which wiring layers have been formed, in the rotating cup application apparatus, applying SOG onto the surface of the material to be treated, thereafter closing the upper openings of the inner cup and the outer cup with the lids, rotating the inner cup in this state to thereby uniformly diffusing the SOG, repeating the SOG application and diffusing steps, and thereafter baking the material to be treated in a heat treatment apparatus.
    • 使用旋转杯施加装置形成膜的方法,其中可旋转内杯设置在外杯内,内杯和外杯的上开口用相应的盖封闭,内杯盖 所述方法包括以下步骤:将已经形成有布线层的待处理材料设置在旋转杯施加装置中,将SOG施加到待处理材料的表面上,然后闭合 内杯和外杯的上开口在该状态下旋转内杯,从而均匀地扩散SOG,重复SOG施加和扩散步骤,然后在热处理装置中烘烤待处理的材料 。