Epitaxial silicon wafer with intrinsic gettering and a method for the preparation thereof
    1.
    发明申请
    Epitaxial silicon wafer with intrinsic gettering and a method for the preparation thereof 失效
    具有固有吸气性的外延硅晶片及其制备方法

    公开(公告)号:US20050098092A1

    公开(公告)日:2005-05-12

    申请号:US10400594

    申请日:2003-03-25

    摘要: A wafer is characterized in that the wafer has a non-uniform distribution of crystal lattice vacancies, wherein the concentration of crystal lattice vacancies in the bulk layer are greater than the concentration of crystal lattice vacancies in the front surface layer. In addition, the front surface of the wafer has an epitaxial layer, having a thickness of less than about 2.0 μm, deposited thereon. A process comprises heating a surface of a wafer starting material to remove a silicon oxide layer from the surface and depositing an epitaxial layer onto the surface to form an epitaxial wafer. The epitaxial wafer is then heated to a soak temperature of at least about 1175° C. while exposing the epitaxial layer to an oxidizing atmosphere comprising an oxidant, and the wafer is cooled at a rate of at least about 10° C./sec.

    摘要翻译: 晶片的特征在于晶片具有不均匀的晶格空位分布,其中体层中晶格空位的浓度大于前表面层中晶格空位的浓度。 此外,晶片的前表面具有沉积在其上的厚度小于约2.0μm的外延层。 一种方法包括加热晶片起始材料的表面以从表面除去氧化硅层并在表面上沉积外延层以形成外延晶片。 然后将外延晶片加热至至少约1175℃的保温温度,同时将外延层暴露于包含氧化剂的氧化气氛中,并将晶片以至少约10℃/秒的速率冷却。

    Self-disguising holster
    2.
    发明授权
    Self-disguising holster 有权
    自我掩饰的皮套

    公开(公告)号:US09574847B2

    公开(公告)日:2017-02-21

    申请号:US15006398

    申请日:2016-01-26

    申请人: Jon Rossi

    发明人: Jon Rossi

    IPC分类号: F41C33/02 F41C33/04

    CPC分类号: F41C33/048 F41C33/0245

    摘要: A holster which obscures presence and identity of the handgun held by the holster is disclosed. The holster comprises an L-shaped frame having a pin. The handgun is installed on the holster by inserting the pin into the barrel of the handgun. The L-shaped frame combined with the installed handgun collectively form a parallelepiped of thickness equal to that of the handgun. The handgun is disguised by visually meshing in complementary fashion with the holster, when concealed beneath a fabric of an article of apparel.

    摘要翻译: 披露了一种掩盖了皮套所持有的手枪的存在和身份的皮套。 皮套包括具有销的L形框架。 手枪通过将销插入手枪的枪管中而安装在枪套上。 与安装的手枪相结合的L形框架共同形成与手枪相同厚度的平行六面体。 手枪被隐藏在服装物品的织物下面时,以手套的互补方式与视线啮合。

    Self-Disguising Holster
    3.
    发明申请

    公开(公告)号:US20170211909A1

    公开(公告)日:2017-07-27

    申请号:US15412522

    申请日:2017-01-23

    申请人: Jon Rossi

    发明人: Jon Rossi

    IPC分类号: F41C33/04 F41C33/02

    CPC分类号: F41C33/048 F41C33/0245

    摘要: A holster which obscures presence and identity of the handgun held by the holster is disclosed. The holster comprises an L-shaped frame having a pin. The handgun is installed on the holster by inserting the pin into the barrel of the handgun. The L-shaped frame combined with the installed handgun collectively form a parallelepiped of thickness equal to that of the handgun. The handgun is disguised by visually meshing in complementary fashion with the holster, when concealed beneath a fabric of an article of apparel.

    Self-Disguising Holster
    4.
    发明申请
    Self-Disguising Holster 审中-公开
    自我掩饰皮套

    公开(公告)号:US20160216064A1

    公开(公告)日:2016-07-28

    申请号:US15006398

    申请日:2016-01-26

    申请人: Jon Rossi

    发明人: Jon Rossi

    IPC分类号: F41C33/02 F41C33/04

    CPC分类号: F41C33/048 F41C33/0245

    摘要: A holster which obscures presence and identity of the handgun held by the holster is disclosed. The holster comprises an L-shaped frame having a pin. The handgun is installed on the holster by inserting the pin into the barrel of the handgun. The L-shaped frame combined with the installed handgun collectively form a parallelepiped of thickness equal to that of the handgun. The handgun is disguised by visually meshing in complementary fashion with the holster, when concealed beneath a fabric of an article of apparel.

    摘要翻译: 披露了一种掩盖了皮套所持有的手枪的存在和身份的皮套。 皮套包括具有销的L形框架。 手枪通过将销插入手枪的枪管中而安装在枪套上。 与安装的手枪相结合的L形框架共同形成与手枪相同厚度的平行六面体。 手枪被隐藏在服装物品的织物下面时,以手套的互补方式与视线啮合。