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    • 1. 发明授权
    • Stitching methods using multiple microlithographic expose tools
    • 使用多个微光刻曝光工具的缝合方法
    • US08728722B2
    • 2014-05-20
    • US13196163
    • 2011-08-02
    • Robert P. FabinskiEric J. MeisenzahlJames E. DoranJoseph R. Summa
    • Robert P. FabinskiEric J. MeisenzahlJames E. DoranJoseph R. Summa
    • G03C5/06
    • G03F7/70475G03F7/70466G03F7/70633
    • A method for producing a device in one or more layers of patternable material disposed over a substrate uses multiple exposure tools having different resolution limits and maximum expose field sizes. An abutting field pattern is exposed and stitched in one layer of patternable material using one exposure tool and a first mask. A periphery pattern is then exposed in the same layer or in a different layer of patternable material using a second exposure tool and a second mask. The maximum expose field of the first exposure tool is smaller than a size of the device while the maximum expose field of the second exposure tool is at least as large as, or larger, the size of the device so that the combination of the stitched abutting field pattern and the periphery pattern forms a complete pattern in the patternable material.
    • 一种用于制造设置在衬底上的一层或多层可图案材料中的器件的方法使用具有不同分辨率极限和最大曝光场尺寸的多个曝光工具。 使用一个曝光工具和第一掩模将邻接的场图案曝光并缝合在一层可图案材料中。 然后使用第二曝光工具和第二掩模将外围图案暴露在同一层或不同的可图案材料层中。 第一曝光工具的最大曝光场小于装置的尺寸,而第二曝光工具的最大曝光场至少等于或大于装置的尺寸,使得缝合邻接的组合 场图案和周边图案在可图案材料中形成完整图案。
    • 2. 发明申请
    • STITCHING METHODS USING MULTIPLE MICROLITHOGRAPHIC EXPOSE TOOLS
    • 使用多个微观显影工具的缝合方法
    • US20120082937A1
    • 2012-04-05
    • US13196163
    • 2011-08-02
    • Robert P. FabinskiEric J. MeisenzahlJames E. Doran
    • Robert P. FabinskiEric J. MeisenzahlJames E. Doran
    • H01L21/02
    • G03F7/70475G03F7/70466G03F7/70633
    • A method for producing a device in one or more layers of patternable material disposed over a substrate uses multiple exposure tools having different resolution limits and maximum expose field sizes. An abutting field pattern is exposed and stitched in one layer of patternable material using one exposure tool and a first mask. A periphery pattern is then exposed in the same layer or in a different layer of patternable material using a second exposure tool and a second mask. The maximum expose field of the first exposure tool is smaller than a size of the device while the maximum expose field of the second exposure tool is at least as large as, or larger, the size of the device so that the combination of the stitched abutting field pattern and the periphery pattern forms a complete pattern in the patternable material.
    • 一种用于制造设置在衬底上的一层或多层可图案材料中的器件的方法使用具有不同分辨率极限和最大曝光场尺寸的多个曝光工具。 使用一个曝光工具和第一掩模将邻接的场图案曝光并缝合在一层可图案材料中。 然后使用第二曝光工具和第二掩模将外围图案暴露在同一层或不同的可图案材料层中。 第一曝光工具的最大曝光场小于装置的尺寸,而第二曝光工具的最大曝光场至少等于或大于装置的尺寸,使得缝合邻接的组合 场图案和周边图案在可图案材料中形成完整图案。
    • 4. 发明授权
    • Stitching methods using multiple microlithographic expose tools
    • 使用多个微光刻曝光工具的缝合方法
    • US08728713B2
    • 2014-05-20
    • US13196197
    • 2011-08-02
    • Robert P. FabinskiEric J. MeisenzahlJames E. Doran
    • Robert P. FabinskiEric J. MeisenzahlJames E. Doran
    • G03F7/22
    • G03F7/70475G03F7/70466G03F7/70633
    • A method for producing a measurement structure for measuring alignment of patterns formed in one or more layers of patternable material uses multiple exposure tools having different resolution limits and maximum expose field sizes. The measurement structure includes multiple complementary and coincident parts. An abutting field pattern is exposed and stitched in a layer of patternable material using a first exposure tool and a first mask. The abutting field pattern includes a first portion of the multiple complementary parts. A periphery pattern is exposed in the same layer or in a different layer of patternable material using a second exposure tool and a second mask. The periphery pattern includes a second portion of the multiple complementary parts. A maximum expose field of the first exposure tool is smaller than the maximum expose field of the second exposure tool.
    • 一种用于测量形成在一层或多层可图案材料中的图案的对准的测量结构的方法使用具有不同分辨率极限和最大曝光场尺寸的多个曝光工具。 测量结构包括多个互补和重合部分。 使用第一曝光工具和第一掩模将邻接的场图案曝光并缝合在可图案材料层中。 邻接场图包括多个互补部分的第一部分。 周边图案使用第二曝光工具和第二掩模在同一层或不同的可图案材料层中曝光。 周边图案包括多个互补部分的第二部分。 第一曝光工具的最大曝光场小于第二曝光工具的最大曝光场。
    • 7. 发明授权
    • Charge-coupled device image sensor with vertical binning of same-color pixels
    • 具有相同颜色像素的垂直叠加的电荷耦合器件图像传感器
    • US07948534B2
    • 2011-05-24
    • US12255716
    • 2008-10-22
    • Eric J. Meisenzahl
    • Eric J. Meisenzahl
    • H04N3/14H04N5/535H01L29/66
    • H04N9/045H04N5/3458H04N5/347H04N5/37213H04N5/3722
    • A CCD image sensor comprises photosensitive elements arranged in rows and columns, vertical CCDs each having vertical shift elements associated with respective ones of the photosensitive elements of a corresponding one of the columns, and a horizontal CCD comprising horizontal shift elements. The image sensor further comprises a transition region arranged between the vertical CCDs and the horizontal CCD. The transition region is configured to separate each of a plurality of signal channels provided by respective ones of the vertical CCDs into first and second parallel signal channels and to controllably direct selected ones of the parallel signal channels to the horizontal shift elements of the horizontal CCD in accordance with a designated readout sequence.
    • CCD图像传感器包括以行和列排列的感光元件,垂直CCD具有与相应一列的相应感光元件相关联的垂直移动元件和包括水平移动元件的水平CCD。 图像传感器还包括布置在垂直CCD和水平CCD之间的过渡区域。 过渡区域被配置为将由相应的垂直CCD提供的多个信号通道中的每一个分离成第一和第二并行信号通道,并且将可选择地将并行信号通道中的一个并入到水平CCD的水平移动元件 按照指定的读出顺序。
    • 8. 发明申请
    • CCD IMAGE SENSORS HAVING MULTIPLE LATERAL OVERFLOW DRAIN REGIONS FOR A HORIZONTAL SHIFT REGISTER
    • 具有水平移位寄存器的多个横向溢流漏区的CCD图像传感器
    • US20100302427A1
    • 2010-12-02
    • US12475825
    • 2009-06-01
    • Shen WangEric J. MeisenzahlDavid N. Nichols
    • Shen WangEric J. MeisenzahlDavid N. Nichols
    • H04N5/335
    • H01L27/14887
    • A charge-coupled device (CCD) image sensor includes a layer of a semiconductor material having a first conductivity type. A horizontal CCD channel region of a second conductivity type is disposed in the layer of the semiconductor material. The horizontal CCD channel region includes multiple phases that are used to shift photo-generated charge through the horizontal CCD channel region. Distinct overflow drain regions are disposed in the layer of semiconducting material, with an overflow drain region electrically connected to only one particular phase of the horizontal CCD channel region. A buffer region of the second conductivity type can be used to electrically connect each overflow drain to the one particular phase of the horizontal CCD channel. Multiple barrier regions are disposed in the layer of semiconductor material, with each barrier region disposed between each overflow drain and the one particular phase electrically connected to the drain.
    • 电荷耦合器件(CCD)图像传感器包括具有第一导电类型的半导体材料层。 第二导电类型的水平CCD沟道区设置在半导体材料的层中。 水平CCD通道区域包括用于将光电荷移动通过水平CCD通道区域的多个相位。 不同的溢出漏极区域设置在半导体材料层中,溢出漏极区域仅电连接到水平CCD沟道区域的一个特定相位。 可以使用第二导电类型的缓冲区域将每个溢出漏极电连接到水平CCD通道的一个特定相位。 多个屏障区域设置在半导体材料层中,每个屏障区域设置在每个溢流漏极和电连接到漏极的一个特定相之间。
    • 10. 发明授权
    • CCD image sensors having multiple lateral overflow drain regions for a horizontal shift register
    • 具有用于水平移位寄存器的多个横向溢出漏极区域的CCD图像传感器
    • US08605187B2
    • 2013-12-10
    • US12475825
    • 2009-06-01
    • Shen WangEric J. MeisenzahlDavid N. Nichols
    • Shen WangEric J. MeisenzahlDavid N. Nichols
    • H01L27/15H04N5/335
    • H01L27/14887
    • A charge-coupled device (CCD) image sensor includes a layer of a semiconductor material having a first conductivity type. A horizontal CCD channel region of a second conductivity type is disposed in the layer of the semiconductor material. The horizontal CCD channel region includes multiple phases that are used to shift photo-generated charge through the horizontal CCD channel region. Distinct overflow drain regions are disposed in the layer of semiconducting material, with an overflow drain region electrically connected to only one particular phase of the horizontal CCD channel region. A buffer region of the second conductivity type can be used to electrically connect each overflow drain to the one particular phase of the horizontal CCD channel. Multiple barrier regions are disposed in the layer of semiconductor material, with each barrier region disposed between each overflow drain and the one particular phase electrically connected to the drain.
    • 电荷耦合器件(CCD)图像传感器包括具有第一导电类型的半导体材料层。 第二导电类型的水平CCD沟道区设置在半导体材料的层中。 水平CCD通道区域包括用于将光电荷移动通过水平CCD通道区域的多个相位。 不同的溢出漏极区域设置在半导体材料层中,溢出漏极区域仅电连接到水平CCD沟道区域的一个特定相位。 可以使用第二导电类型的缓冲区域将每个溢出漏极电连接到水平CCD通道的一个特定相位。 多个屏障区域设置在半导体材料层中,每个屏障区域设置在每个溢流漏极和电连接到漏极的一个特定相之间。