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    • 42. 发明申请
    • SEMICONDUCTOR TRANSISTORS HAVING HIGH-K GATE DIELECTRIC LAYERS, METAL GATE ELECTRODE REGIONS, AND LOW FRINGING CAPACITANCES
    • 具有高K栅电介质层,金属栅电极区和低边界电容的半导体晶体管
    • US20090179284A1
    • 2009-07-16
    • US12013514
    • 2008-01-14
    • Jeffrey Peter Gambino
    • Jeffrey Peter Gambino
    • H01L21/336H01L29/78
    • H01L29/4983H01L29/4966H01L29/518H01L29/6653H01L29/66545H01L29/6659H01L29/7833Y10S257/90
    • A semiconductor structure and a method for forming the same. The structure includes (i) a semiconductor substrate which includes a channel region, (ii) first and second source/drain regions on the semiconductor substrate, (iii) a gate dielectric region, and (iv) a gate electrode region, (v) a plurality of interconnect layers on the gate electrode region, and (vi) first and second spaces. The gate dielectric region is disposed between and in direct physical contact with the channel region and the gate electrode region. The gate electrode region is disposed between and in direct physical contact with the gate dielectric region and the interconnect layers. The first and second spaces are in direct physical contact with the gate electrode region. The first space is disposed between the first source/drain region and the gate electrode region. The second space is disposed between the second source/drain region and the gate electrode region.
    • 半导体结构及其形成方法。 该结构包括(i)半导体衬底,其包括沟道区,(ii)半导体衬底上的第一和第二源极/漏极区,(iii)栅极电介质区,和(iv)栅电极区,(v) 栅电极区上的多个互连层,以及(vi)第一和第二空间。 栅极电介质区域设置在沟道区域和栅电极区域之间并与其直接物理接触。 栅电极区域设置在栅极电介质区域和互连层之间并与其直接物理接触。 第一和第二空间与栅电极区域直接物理接触。 第一空间设置在第一源极/漏极区域和栅极电极区域之间。 第二空间设置在第二源极/漏极区域和栅极电极区域之间。
    • 44. 发明申请
    • PHOTOLITHOGRAPHY MASK WITH PROTECTIVE SILICIDE CAPPING LAYER
    • 具有保护性硅胶覆盖层的光刻胶面板
    • US20080261121A1
    • 2008-10-23
    • US11738004
    • 2007-04-20
    • Jeffrey Peter GambinoRobert Kenneth LeidyKirk David PetersonJed Hickory RankinEdmund Juris Sprogis
    • Jeffrey Peter GambinoRobert Kenneth LeidyKirk David PetersonJed Hickory RankinEdmund Juris Sprogis
    • G03C5/00G03F1/00
    • G03F1/30G03F1/48G03F1/54
    • A photomask and a method of fabricating the photomask. The photomask including: a substrate transparent to a selected wavelength or wavelengths of radiation, the substrate having a top surface and an opposite bottom surface, the substrate having a printable region and a non-printable region; the printable region having first opaque regions raised above the top surface of the substrate adjacent to clear regions, each opaque region of the first opaque regions having sidewalls and opposite top and bottom surfaces, the first opaque regions including a metal; the non-printable region including metal second opaque region raised above the top surface of the substrate, the second opaque region having sidewalls and opposite top and bottom surface, the second opaque regions including the metal; and a conformal protective metal oxide capping layer on top surfaces and sidewalls of the first and second opaque regions. The conformal layer is formed by oxidation.
    • 光掩模和制造光掩模的方法。 所述光掩模包括:对所选择的波长或辐射波长透明的衬底,所述衬底具有顶表面和相对的底表面,所述衬底具有可打印区域和不可打印区域; 所述可印刷区域具有在所述基板的与所述透明区域相邻的顶表面上方的第一不透明区域,所述第一不透明区域的每个不透明区域具有侧壁和相对的顶表面和底表面,所述第一不透明区域包括金属; 所述不可打印区域包括在所述基板的顶表面上方升高的金属第二不透明区域,所述第二不透明区域具有侧壁和相对的顶部和底部表面,所述第二不透明区域包括所述金属; 以及在第一和第二不透明区域的顶表面和侧壁上的共形保护性金属氧化物覆盖层。 保形层通过氧化形成。
    • 45. 发明申请
    • PHOTOLITHOGRAPHY MASK WITH INTEGRALLY FORMED PROTECTIVE CAPPING LAYER
    • 具有整体形成的保护层的光刻胶面板
    • US20080261120A1
    • 2008-10-23
    • US11737956
    • 2007-04-20
    • Jeffrey Peter GambinoRobert Kenneth LeidyKirk David PetersonJed Hickory RankinEdmund Juris Sprogis
    • Jeffrey Peter GambinoRobert Kenneth LeidyKirk David PetersonJed Hickory RankinEdmund Juris Sprogis
    • G03C5/00G03F1/00
    • G03F1/30G03F1/48G03F1/54
    • A photomask and a method of fabricating the photomask. The photomask including: a substrate transparent to a selected wavelength or wavelengths of radiation, the substrate having a top surface and an opposite bottom surface, the substrate having a printable region and a non-printable region; the printable region having first opaque regions raised above the top surface of the substrate adjacent to clear regions, each opaque region of the first opaque regions having sidewalls and opposite top and bottom surfaces, the first opaque regions including a metal; the non-printable region including metal second opaque region raised above the top surface of the substrate, the second opaque region having sidewalls and opposite top and bottom surface, the second opaque regions including the metal; and a conformal protective metal oxide capping layer on top surfaces and sidewalls of the first and second opaque regions. The conformal layer is formed by oxidation.
    • 光掩模和制造光掩模的方法。 所述光掩模包括:对所选择的波长或辐射波长透明的衬底,所述衬底具有顶表面和相对的底表面,所述衬底具有可打印区域和不可打印区域; 所述可印刷区域具有在所述基板的与所述透明区域相邻的顶表面上方的第一不透明区域,所述第一不透明区域的每个不透明区域具有侧壁和相对的顶表面和底表面,所述第一不透明区域包括金属; 所述不可打印区域包括在所述基板的顶表面上方升高的金属第二不透明区域,所述第二不透明区域具有侧壁和相对的顶部和底部表面,所述第二不透明区域包括所述金属; 以及在第一和第二不透明区域的顶表面和侧壁上的共形保护性金属氧化物覆盖层。 保形层通过氧化形成。
    • 47. 发明授权
    • Gate prespacers for high density, high performance DRAMs
    • 用于高密度,高性能DRAM的Gate Prepacers
    • US06326260B1
    • 2001-12-04
    • US09599703
    • 2000-06-22
    • Ramachandra DivakaruniJames William AdkissonMary Elizabeth WeybrightScott HalleJeffrey Peter GambinoHeon Lee
    • Ramachandra DivakaruniJames William AdkissonMary Elizabeth WeybrightScott HalleJeffrey Peter GambinoHeon Lee
    • H01L218242
    • H01L27/10894H01L21/823462H01L27/10873
    • A memory device structure is provided in which the array oxide layer has a thickness that is greater than the thickness of the support oxide layer. Specifically, the structure comprises a semiconductor substrate having a gate oxide layer formed thereon, said substrate including array regions and support regions, said array regions include at least one patterned gate conductor, said patterned gate conductor having a polysilicon layer formed on said gate oxide layer, a conductor material layer formed on said polysilicon layer, and a nitride cap layer formed on said conductor material layer, said nitride cap layer and said conductor material layer having spacers formed on sidewalls thereof and said polysilicon layer having an array oxide layer formed on sidewalls thereof, said spacers being substantially flush with the oxide sidewalls, said support regions include at least one patterned gate conductor, said patterned gate conductor having a polysilicon layer formed on said gate oxide layer, a conductor material layer formed on said polysilicon layer, and a nitride cap layer on said conductor material layer, said polysilicon layer having a support oxide layer formed on sidewalls thereof, wherein said array oxide layer has a thickness that is greater than said support oxide layer.
    • 提供了一种存储器件结构,其中阵列氧化物层的厚度大于支撑氧化物层的厚度。 具体地,该结构包括其上形成有栅极氧化层的半导体衬底,所述衬底包括阵列区域和支撑区域,所述阵列区域包括至少一个图案化栅极导体,所述图案化栅极导体具有形成在所述栅极氧化物层上的多晶硅层 形成在所述多晶硅层上的导体材料层和形成在所述导体材料层上的氮化物覆盖层,所述氮化物覆盖层和所述导体材料层具有形成在其侧壁上的隔离物,并且所述多晶硅层具有形成在侧壁上的阵列氧化物层 所述间隔件与氧化物侧壁基本齐平,所述支撑区域包括至少一个图案化栅极导体,所述图案化栅极导体具有形成在所述栅极氧化物层上的多晶硅层,形成在所述多晶硅层上的导体材料层,以及 所述多晶硅层在所述导体材料层上形成氮化物覆盖层 形成在其侧壁上的支撑氧化物层,其中所述阵列氧化物层的厚度大于所述支撑氧化物层。
    • 50. 发明授权
    • Variable focus point lens
    • 可变焦点镜头
    • US08238032B2
    • 2012-08-07
    • US12708561
    • 2010-02-19
    • John Joseph Ellis-MonaghanJeffrey Peter GambinoKirk David PetersonJed Hickory Rankin
    • John Joseph Ellis-MonaghanJeffrey Peter GambinoKirk David PetersonJed Hickory Rankin
    • G02B3/12
    • G02B3/14
    • A variable focal point lens includes a transparent tank, which comprises a transparent enclosure containing a transparent flexible membrane separating the inner volume of the transparent tank into an upper tank portion and a lower tank portion. The upper tank portion and the lower tank portion contain liquids having different indices of refraction. The transparent flexible membrane is electrostatically displaced to change the thicknesses of the first tank portion and the second tank portion in the path of the light, thereby shifting the focal point of the lens axially and/or laterally. The electrostatic displacement of the membrane may be effected by a fixed charge in the membrane and an array of enclosure-side conductive structures on the transparent enclosure, or an array of membrane-side conductive structures on the transparent membrane and an array of enclosure-side conductive structures.
    • 可变焦点透镜包括透明容器,透明容器包括透明的外壳,该透明外壳包含将透明容器的内部容积分隔成上部容器部分和下部容器部分的透明柔性膜。 上罐部分和下罐部分含有不同折射率的液体。 透明柔性膜被静电移位以改变光路中的第一罐部分和第二罐部分的厚度,从而轴向和/或横向地移动透镜的焦点。 膜的静电位移可以通过膜中的固定电荷和透明外壳上的封闭侧导电结构阵列,或透明膜上的膜侧导电结构阵列和外壳侧阵列 导电结构。