Semiconductor devices having surface state control
    1.
    发明授权
    Semiconductor devices having surface state control 失效
    具有表面状态控制的半导体器件

    公开(公告)号:US3983574A

    公开(公告)日:1976-09-28

    申请号:US553717

    申请日:1975-02-27

    摘要: A semiconductor structure having a surface insulating layer formed as a grid with charges implanted in the insulating material to prevent inversion and, hence, channeling between adjacent semiconductor regions, preferably for use in a non-blooming vidicon. The method of manufacturing such a structure uses ion implantation to create immobile positive charges in a grid pattern in an insulating layer in regions spaced from the interface between the insulating layer and the semiconductor body. The insulating layer is of sufficient thickness that substantially all of the charge sites in the insulating layer are separated from the outer surface of the insulator by a sufficient distance to effectively prevent a negative electric field from reaching into the silicon.

    摘要翻译: 具有表面绝缘层的半导体结构,其形成为栅格,电荷注入绝缘材料中,以防止反转,并因此在相邻半导体区之间引导沟道,优选用于非开花的视频体。 制造这种结构的方法使用离子注入来在与绝缘层和半导体本体之间的界面间隔开的区域中的绝缘层中以栅格图案形成固定的正电荷。 绝缘层具有足够的厚度,绝缘层中的基本上所有的电荷位置与绝缘体的外表面分开足够的距离,以有效地防止负电场进入硅。

    Semiconductor with surface insulator having immobile charges
    2.
    发明授权
    Semiconductor with surface insulator having immobile charges 失效
    具有表面绝缘体的半导体具有不可移动的电荷

    公开(公告)号:US3979629A

    公开(公告)日:1976-09-07

    申请号:US547161

    申请日:1975-02-05

    摘要: A semiconductor structure having a surface insulating layer formed as a grid with charges implanted in the insulating material to prevent inversion and, hence, channeling between adjacent semiconductor regions, preferably for use in a nonblooming vidicon. The method of manufacturing such a structure uses ion implantation to create immobile positive charges in a grid pattern in an insulating layer in regions spaced from the interface between the insulating layer and the semiconductor body. The insulating layer is of sufficient thickness that substantially all of the charge sites in the insulating layer are separated from the outer surface of the insulator by a sufficient distance to effectively prevent a negative electric field from reaching into the silicon.

    摘要翻译: 具有表面绝缘层的半导体结构,其表面电荷形成为栅极,电荷注入到绝缘材料中以防止反转,并因此在相邻的半导体区域之间引导沟道,优选用于不起眼的摄像机。 制造这种结构的方法使用离子注入来在与绝缘层和半导体本体之间的界面间隔开的区域中的绝缘层中以栅格图案形成固定的正电荷。 绝缘层具有足够的厚度,绝缘层中的基本上所有的电荷位置与绝缘体的外表面分开足够的距离,以有效地防止负电场进入硅。

    Semiconductor devices having surface state control and method of
manufacture
    3.
    发明授权
    Semiconductor devices having surface state control and method of manufacture 失效
    具有表面状态控制的半导体器件和制造方法

    公开(公告)号:US3956025A

    公开(公告)日:1976-05-11

    申请号:US454647

    申请日:1974-03-25

    摘要: A semiconductor structure having a surface insulating layer formed as a grid with charges implanted in the insulating material to prevent inversion and, hence, channeling between adjacent semiconductor regions, preferably for use in nonblooming vidicon. The method of manufacturing such a structure uses ion implantation to create immobile positive charges in a grid pattern in an insulating layer in regions spaced from the interface between the insulating layer and the semiconductor body. The insulating layer is of sufficient thickness that substantially all of the charge sites in the insulating layer are separated from the outer surface of the insulator by a sufficient distance to effectively prevent a negative electric field from reaching into the silicon.

    摘要翻译: 具有表面绝缘层的半导体结构,其形成为格栅,电荷注入绝缘材料中,以防止反转,并因此在相邻的半导体区之间引导沟道,优选用于不起伏的虚像。 制造这种结构的方法使用离子注入来在与绝缘层和半导体本体之间的界面间隔开的区域中的绝缘层中以栅格图案形成固定的正电荷。 绝缘层具有足够的厚度,绝缘层中的基本上所有的电荷位置与绝缘体的外表面分开足够的距离,以有效地防止负电场进入硅。

    Physical color new concepts for color pigments
    4.
    发明申请
    Physical color new concepts for color pigments 审中-公开
    彩色颜料的物理颜色新概念

    公开(公告)号:US20070141342A1

    公开(公告)日:2007-06-21

    申请号:US11514733

    申请日:2006-08-31

    IPC分类号: B32B5/16 B32B15/02 B32B17/02

    摘要: An electromagnetic radiation-absorbing particles comprising cores; a first shell encapsulating the core; and at least one additional shell encapsulating the first shell. The first shell has the refractive index different from the refractive index of the core and the refractive index of the at least one additional shell.

    摘要翻译: 包含芯的电磁辐射吸收颗粒; 封装芯的第一壳; 以及封装第一壳体的至少一个附加壳体。 第一壳具有与芯的折射率和至少一个附加壳的折射率不同的折射率。

    Encapsulated nanoparticles for the absorption of electromagnetic energy in ultraviolet range
    5.
    发明申请
    Encapsulated nanoparticles for the absorption of electromagnetic energy in ultraviolet range 审中-公开
    用于吸收紫外线范围内电磁能的封装纳米粒子

    公开(公告)号:US20050087102A1

    公开(公告)日:2005-04-28

    申请号:US10780896

    申请日:2004-02-18

    摘要: Composite materials that can be used to block ultraviolet radiation of a selected wavelength range are disclosed. The materials include dispersions of particles that exhibit optical resonance behavior, resulting in absorption cross-sections that substantially exceed the particles' geometric cross-sections. The particles are preferably manufactured as uniform nanosize encapsulated spheres, and dispersed evenly within a carrier material. Either the inner core or the outer shell of the particles comprises a conducting material exhibiting plasmon (Froehlich) resonance in a desired spectral band. The large absorption cross-sections ensure that a relatively small volume of particles will render the composite material fully opaque (or nearly so) to incident radiation of the resonance wavelength, blocking harmful radiation. The materials of the present invention can be used in manufacturing sunscreens, UV filters and blockers, ink, paints, lotions, gels, films, textiles, wound dressing and other solids having desired ultraviolet radiation-absorbing properties. The materials of the present invention can be used in systems consisting of reflecting substances such as paper or transparent support such as plastic or glass films. The particles can be further embedded in transparent plastic or glass beads to ensure a minimal distance between the particles.

    摘要翻译: 公开了可用于阻挡所选波长范围的紫外线辐射的复合材料。 这些材料包括表现出光学共振行为的颗粒的分散体,导致基本上超过颗粒的几何横截面的吸收横截面。 颗粒优选制造为均匀的纳米尺寸包封的球,并均匀分散在载体材料中。 颗粒的内核或外壳都包含在期望的光谱带中显示等离子体(Froehlich)共振的导电材料。 大的吸收横截面确保相对较小体积的颗粒将使复合材料完全不透明(或接近于)入射到共振波长的辐射,阻止有害辐射。 本发明的材料可用于制造具有期望的紫外线吸收特性的防晒霜,紫外线过滤器和阻滞剂,油墨,油漆,洗剂,凝胶,膜,纺织品,伤口敷料和其它固体。 本发明的材料可用于由反射物质如纸或透明载体如塑料或玻璃膜组成的系统中。 颗粒可以进一步嵌入透明塑料或玻璃珠中以确保颗粒之间的最小距离。

    Encapsulated nanoparticles for the absorption of electromagnetic energy
    7.
    发明申请
    Encapsulated nanoparticles for the absorption of electromagnetic energy 审中-公开
    用于吸收电磁能的封装纳米颗粒

    公开(公告)号:US20080199701A1

    公开(公告)日:2008-08-21

    申请号:US11437184

    申请日:2006-05-19

    IPC分类号: B32B1/00 B32B9/00

    摘要: Composite materials that can be used to block radiation of a selected wavelength range or provide highly pure colors are disclosed. The materials include dispersions of particles that exhibit optical resonance behavior, resulting in the radiation absorption cross-sections that substantially exceed the particles' geometric cross-sections. The particles are preferably manufactured as uniform nanosize encapsulated spheres, and dispersed evenly within a carrier material. Either the inner core or the outer shell of the particles comprises a conducting material exhibiting plasmon (Froehlich) resonance in a desired spectral band. The large absorption cross-sections ensure that a relatively small volume of particles will render the composite material fully opaque (or nearly so) to incident radiation of the resonance wavelength, blocking harmful radiation or producing highly pure colors. The materials of the present invention can be used in manufacturing ink, paints, lotions, gels, films, textiles and other solids having desired color properties. The materials of the present invention can be used in systems consisting of reflecting substances such as paper or transparent support such as plastic or glass films. The particles can be further embedded in transparent plastic or glass beads to ensure a minimal distance between the particles.

    摘要翻译: 公开了可用于阻挡所选波长范围的辐射或提供高纯度颜色的复合材料。 这些材料包括表现出光学共振特性的颗粒的分散体,导致辐射吸收截面基本上超过颗粒的几何横截面。 颗粒优选制造为均匀的纳米尺寸包封的球,并均匀分散在载体材料中。 颗粒的内核或外壳都包含在期望的光谱带中显示等离子体(Froehlich)共振的导电材料。 大的吸收截面确保相对较小体积的颗粒将使复合材料完全不透明(或接近于)共振波长的入射辐射,阻挡有害辐射或产生高纯度的颜色。 本发明的材料可用于制造具有所需颜色性质的油墨,油漆,洗剂,凝胶,薄膜,纺织品和其它固体。 本发明的材料可用于由反射物质如纸或透明载体如塑料或玻璃膜组成的系统中。 颗粒可以进一步嵌入透明塑料或玻璃珠中以确保颗粒之间的最小距离。

    Encapsulated nanoparticles for the absorption of electromagnetic energy
    9.
    发明申请
    Encapsulated nanoparticles for the absorption of electromagnetic energy 审中-公开
    用于吸收电磁能的封装纳米颗粒

    公开(公告)号:US20050074611A1

    公开(公告)日:2005-04-07

    申请号:US10780901

    申请日:2004-02-18

    摘要: Composite materials that can be used to block radiation of a selected wavelength range or provide highly pure colors are disclosed. The materials include dispersions of particles that exhibit optical resonance behavior, resulting in the radiation absorption cross-sections that substantially exceed the particles' geometric cross-sections. The particles are preferably manufactured as uniform nanosize encapsulated spheres, and dispersed evenly within a carrier material. Either the inner core or the outer shell of the particles comprises a conducting material exhibiting plasmon (Froehlich) resonance in a desired spectral band. The large absorption cross-sections ensure that a relatively small volume of particles will render the composite material fully opaque (or nearly so) to incident radiation of the resonance wavelength, blocking harmful radiation or producing highly pure colors. The materials of the present invention can be used in manufacturing ink, paints, lotions, gels, films, textiles and other solids having desired color properties. The materials of the present invention can be used in systems consisting of reflecting substances such as paper or transparent support such as plastic or glass films. The particles can be further embedded in transparent plastic or glass beads to ensure a minimal distance between the particles.

    摘要翻译: 公开了可用于阻挡所选波长范围的辐射或提供高纯度颜色的复合材料。 这些材料包括表现出光学共振特性的颗粒的分散体,导致辐射吸收截面基本上超过颗粒的几何横截面。 颗粒优选制造为均匀的纳米尺寸包封的球,并均匀分散在载体材料中。 颗粒的内核或外壳都包含在期望的光谱带中显示等离子体(Froehlich)共振的导电材料。 大的吸收截面确保相对较小体积的颗粒将使复合材料完全不透明(或接近于)共振波长的入射辐射,阻挡有害辐射或产生高纯度的颜色。 本发明的材料可用于制造具有所需颜色性质的油墨,油漆,洗剂,凝胶,薄膜,纺织品和其它固体。 本发明的材料可用于由反射物质如纸或透明载体如塑料或玻璃膜组成的系统中。 颗粒可以进一步嵌入透明塑料或玻璃珠中以确保颗粒之间的最小距离。