会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Method for fabricating Al metal line
    • 制造铝金属线的方法
    • US07488681B2
    • 2009-02-10
    • US11504827
    • 2006-08-14
    • Cheon Man Shim
    • Cheon Man Shim
    • H01L21/4763
    • H01L21/76856H01L21/32051
    • Disclosed is a method for fabricating an Al metal line. The method includes forming an insulating layer on a semiconductor substrate; forming a Ti layer, a bottom TiN layer, an Al layer and a top TiN layer in successive order on the insulating layer; plasma-treating the top TiN layer; forming a photoresist pattern on the plasma-treated top TiN layer; and etching the plasma-treated top TiN layer, the Al layer, the bottom TiN layer, and the Ti layer using the photoresist pattern as an etching mask, thereby forming the Al metal line.
    • 公开了一种制造铝金属线的方法。 该方法包括在半导体衬底上形成绝缘层; 在绝缘层上依次形成Ti层,TiN层,Al层和TiN层, 等离子体处理顶部TiN层; 在等离子体处理的顶部TiN层上形成光致抗蚀剂图案; 并使用光致抗蚀剂图案作为蚀刻掩模蚀刻等离子体处理的顶部TiN层,Al层,底部TiN层和Ti层,从而形成Al金属线。
    • 6. 发明申请
    • FLASH MEMORY DEVICE AND MANUFACTURING METHOD OF THE SAME
    • 闪存存储器件及其制造方法
    • US20100163951A1
    • 2010-07-01
    • US12616532
    • 2009-11-11
    • Cheon Man Shim
    • Cheon Man Shim
    • H01L29/78H01L21/76H01L21/336
    • H01L27/11521
    • A flash memory device is disclosed including: a device isolation layer and an active area formed on a semiconductor substrate in which a source plate and a bit line area are defined; a memory gate formed over the active area of the bit line area; a control gate formed on the semiconductor substrate including the memory gate; a common source area and a drain area disposed on both sides of the control gate; and a common source line contact formed over the common source area of the semiconductor substrate at the active area of the source plate, wherein the active area of the source plate is formed having the same interval with the active area of the bit line area, and the control gate is formed to cross the source plate and the bit line area disposed at both sides of the source plate.
    • 公开了一种闪存器件,包括:器件隔离层和形成在半导体衬底上的有源区,其中限定了源极板和位线区域; 存储器栅极,形成在位线区域的有效区域上; 形成在包括存储器栅极的半导体衬底上的控制栅极; 设置在控制栅极两侧的公共源极区域和漏极区域; 以及在源极板的有源区域上形成在半导体衬底的公共源极区域上的公共源极线接触,其中源极板的有源区域形成为与位线区域的有效面积具有相同的间隔,以及 控制栅极形成为跨越源极板和位于源极板两侧的位线区域。
    • 7. 发明申请
    • Method of Forming Trench in Semiconductor Device
    • 在半导体器件中形成沟槽的方法
    • US20080160717A1
    • 2008-07-03
    • US11929966
    • 2007-10-30
    • Cheon Man Shim
    • Cheon Man Shim
    • H01L21/762
    • H01L21/76232H01L21/31111
    • Provided is a method of forming a trench in a semiconductor device capable of improving gap-fill performance. In one method of forming a trench in a semiconductor device, an oxide layer and a mask layer are sequentially formed on a substrate. The mask layer is selectively patterned to form a mask layer pattern. The oxide layer and the substrate are patterned using the mask layer pattern as a mask to form an oxide layer pattern and a trench having a predetermined depth from a surface of the substrate. A liner oxide layer is formed in the trench. A wet etching process is performed on the substrate to remove the liner oxide layer from the trench. A device isolation layer is formed in the trench from which the liner oxide layer has been removed. Then, the mask layer pattern and the oxide layer pattern are removed from the substrate.
    • 提供一种在能够提高间隙填充性能的半导体器件中形成沟槽的方法。 在半导体器件中形成沟槽的一种方法中,在衬底上依次形成氧化物层和掩模层。 掩模层被选择性地图案化以形成掩模层图案。 使用掩模层图案作为掩模来对氧化物层和衬底进行图案化以形成氧化物层图案和从衬底的表面具有预定深度的沟槽。 在沟槽中形成衬里氧化物层。 在衬底上进行湿蚀刻工艺以从沟槽去除衬里氧化物层。 在去除衬垫氧化物层的沟槽中形成器件隔离层。 然后,从衬底去除掩模层图案和氧化物层图案。
    • 10. 发明授权
    • Image sensor and method for manufacturing the same
    • 图像传感器及其制造方法
    • US07728351B2
    • 2010-06-01
    • US11967391
    • 2007-12-31
    • Cheon Man Shim
    • Cheon Man Shim
    • H01L31/072H01L31/109H01L31/0328H01L31/0336
    • H01L27/14609H01L27/14603H01L27/14692
    • An image sensor provides enhanced integration of transistor circuitry and photo diodes. The image sensor simultaneously improves resolution and sensitivity. An image sensor an a method for manufacturing prevents defects in a photo diode by adopting a vertical photo diode structure. An image sensor includes a substrate which may include at least one circuit element. A bottom electrode and a first conductive layer may be sequentially formed over the substrate. A strained intrinsic layer may be formed over the first conductive layer. A second conductive layer may be formed over the strained intrinsic layer. An upper electrode may be formed over the second conductive layer.
    • 图像传感器提供了晶体管电路和光电二极管的增强集成。 图像传感器同时提高分辨率和灵敏度。 图像传感器和制造方法通过采用垂直光电二极管结构来防止光电二极管的缺陷。 图像传感器包括可以包括至少一个电路元件的基板。 可以在衬底上顺序地形成底部电极和第一导电层。 可以在第一导电层上形成应变本征层。 可以在应变本征层上形成第二导电层。 上电极可以形成在第二导电层上。