MULTILAYER SUBSTRATE
    1.
    发明申请
    MULTILAYER SUBSTRATE 审中-公开
    多层基板

    公开(公告)号:US20080187776A1

    公开(公告)日:2008-08-07

    申请号:US12026863

    申请日:2008-02-06

    IPC分类号: B32B15/00

    摘要: Provided is a multilayer substrate having the configuration in which a multilayer film is formed on a principal surface opposite to a principal surface in the oxide-thin-film lamination direction in a translucent substrate. The multilayer film is formed by sequentially laminating a dielectric film, Au (gold) film, and oxide film in this order from the translucent substrate. On the principal surface opposite to the principal surface on which the oxide thin film is disposed, the multilayer film containing the Au film is formed, the Au film can reflect and block the excessive infrared light from a substrate holder or a heat source at the time of growth. As a result, temperature can be accurately measured.

    摘要翻译: 提供一种多层基板,其具有在透光性基板中在与氧化物薄膜层叠方向的主面相反的主面上形成多层膜的结构。 通过从透光性基板依次层叠电介质膜Au(金)膜和氧化膜而形成多层膜。 在与设置有氧化物薄膜的主表面相对的主表面上形成含有Au膜的多层膜,Au膜可以反映并阻挡来自衬底保持器或热源的过多红外光 的增长。 结果,可以精确地测量温度。

    ZnO-BASED THIN FILM
    5.
    发明申请
    ZnO-BASED THIN FILM 审中-公开
    基于ZnO的薄膜

    公开(公告)号:US20100323160A1

    公开(公告)日:2010-12-23

    申请号:US12526113

    申请日:2008-02-06

    IPC分类号: B32B33/00 C30B29/16 B32B9/00

    摘要: Provided is a ZnO-based thin film for growing a flat film when the ZnO-based thin film is formed on a substrate. In FIG. 1(a), a ZnO-based film 2 is formed on a ZnO-based substrate 1. Meanwhile, in FIG. 1(b), a ZnO-based laminated body 10 that is a laminated body of ZnO-based thin films is formed on the ZnO-based substrate 1. The ZnO-based laminated body 10 is the laminated body in which multiple ZnO-based thin films including a ZnO-based thin film 3, a ZnO-based thin film 4 and the like are laminated. When forming the ZnO-based thin film 2 or the ZnO-based laminated body 10, the film or the body is formed at a growth temperature of 750° C. or above, or alternatively, a step structure on a surface of the film is formed into a predetermined structure such that roughness on the surface of the film is in a predetermined range.

    摘要翻译: 提供了当在基板上形成ZnO基薄膜时用于生长平坦膜的ZnO基薄膜。 在图 如图1(a)所示,在ZnO系基板1上形成ZnO系膜2。 如图1(b)所示,在ZnO系基板1上形成作为ZnO系薄膜的层叠体的ZnO系叠层体10. ZnO系叠层体10为多层ZnO系 层叠包含ZnO系薄膜3,ZnO系薄膜4等的薄膜。 当形成ZnO基薄膜2或ZnO基层叠体10时,在750℃以上的生长温度下形成薄膜或者本体,或者也可以在薄膜的表面上形成台阶结构 形成为预定结构,使得薄膜表面上的粗糙度处于预定范围内。

    Material supply apparatus
    8.
    发明申请
    Material supply apparatus 审中-公开
    材料供应装置

    公开(公告)号:US20080245297A1

    公开(公告)日:2008-10-09

    申请号:US12078322

    申请日:2008-03-28

    IPC分类号: B05C5/00

    CPC分类号: C30B23/066 C30B35/00

    摘要: A container of a material supply apparatus is configured of a crucible and an orifice. The crucible has a cylindrical shape, a rectangular-column shape or the like, and is hollow. Heat sources such as heaters are disposed around the crucible. The orifice including an opening is provided on a side of the crucible in a material element supplying direction. The orifice includes a pipe portion that extends in the material element supplying direction. The opening is formed on a tip of the pipe portion. An opening area of the pipe portion is formed to become gradually narrower towards the material element supplying side, namely in a direction of the opening.

    摘要翻译: 材料供给装置的容器由坩埚和孔构成。 坩埚具有圆柱形状,矩形柱状等,并且是中空的。 诸如加热器的热源设置在坩埚周围。 包括开口的孔口沿着材料元件供给方向设置在坩埚的一侧。 孔口包括在材料元件供给方向上延伸的管部分。 开口形成在管部的前端。 管部的开口部形成为朝向材料供给侧逐渐变窄,即开口方向。

    OXIDE THIN FILM AND OXIDE THIN FILM DEVICE
    10.
    发明申请
    OXIDE THIN FILM AND OXIDE THIN FILM DEVICE 审中-公开
    氧化物薄膜和氧化物薄膜装置

    公开(公告)号:US20100090214A1

    公开(公告)日:2010-04-15

    申请号:US12450614

    申请日:2008-04-02

    IPC分类号: H01L29/22

    摘要: Provided are an oxide thin film doped with an n-type impurity, and an oxide thin film device. In an oxide thin film (2), as shown in FIG. 1(b), doped oxide layers (2a) doped with an n-type (electron-conductivity type) impurity and undoped oxide layers (2b) not doped with an n-type impurity are laminated in an alternating and repeated manner. When an oxide layer is doped with the n-type impurity at a high concentration, roughness of a surface of the oxide layer becomes large. For this reason, the doped oxide layers (2a) are covered with the undoped oxide layers (2b) capable of ensuring surface flatness, before surface roughness attributable to the doped oxide layers (2a) becomes very large. Thus, a flat oxide thin film can be formed.

    摘要翻译: 提供掺杂有n型杂质的氧化物薄膜和氧化物薄膜器件。 在氧化物薄膜(2)中,如图1所示, 如图1(b)所示,掺杂有n型(电子传导型)杂质的掺杂氧化物层(2a)和未掺杂n型杂质的未掺杂氧化物层(2b)以交替重复的方式层叠。 当以高浓度掺杂n型杂质的氧化物层时,氧化物层的表面的粗糙度变大。 为此,在由掺杂氧化物层(2a)引起的表面粗糙度变得非常大之前,掺杂氧化物层(2a)被能够确保表面平坦度的未掺杂氧化物层(2b)覆盖。 因此,可以形成平坦的氧化物薄膜。