Polyvinylidene fluoride type resin hollow filament microfilter and
process for producing the same
    1.
    发明授权
    Polyvinylidene fluoride type resin hollow filament microfilter and process for producing the same 失效
    聚偏二氟乙烯型树脂中空丝微滤器及其制造方法

    公开(公告)号:US4399035A

    公开(公告)日:1983-08-16

    申请号:US276366

    申请日:1981-06-15

    Abstract: A screen type hollow filament microfilter made of a polyvinylidene fluoride type resin and having a layer structure of two kinds of layers with the support layer and the internal and external skin layers having an easily-controllable and wide average effective pore diameter of 0.05 to 1.0 .mu.m, characterized by having a high selectivity in permeation, a high permeability, a high porosity, an excellent mechanical strength and an excellent chemical resistance and an excellent inertness to living bodies. The microfilter, which has a number of excellent performances, can be produced by extruding a spinning solution comprising a polyvinylidene fluoride type resin, a solvent therefor and at least one kind of surfactant from an annular hollow filament spinning orifice and coagulating the extrudate by using coagulating liquids.

    Abstract translation: PCT No.PCT / JP80 / 00102 Sec。 371日期:1981年6月15日 102(e)日期1981年6月15日PCT提交1980年5月13日PCT公布。 公开号WO81 / 00969 日期:1981年04月16日。一种由聚偏二氟乙烯类树脂制成的屏幕型中空丝微滤片,其具有两层的层状结构,其中支撑层和内外皮层具有容易控制和广泛的平均有效 孔径为0.05〜1.0μm,其特征在于具有高的渗透选择性,高渗透性,高孔隙率,优异的机械强度和优异的耐化学性和对生物体的极好的惰性。 具有许多优异性能的微过滤器可以通过将环状中空丝纺丝孔挤出包含聚偏二氟乙烯类树脂及其溶剂的纺丝溶液和至少一种表面活性剂,并通过使用凝结物 液体。

    Method of separating oil from oil-containing liquid
    2.
    发明授权
    Method of separating oil from oil-containing liquid 失效
    从含油液体中分离油的方法

    公开(公告)号:US4229297A

    公开(公告)日:1980-10-21

    申请号:US2028

    申请日:1979-01-09

    Abstract: A specific porous membrane is found to be extremely useful for permeation-separation of an oil from an oil-containing emulsion. By contacting a stable oil-containing emulsion of either water-in-oil type or oil-in-water type with the surface of a specific porous membrane having at its surface a critical surface tension of less than 35 dynes/cm to not less than 20 dynes/cm and having an average pore diameter of 0.03 .mu.m to 5 .mu.m, a pore radius distribution of not more than 1.5 and a porosity of 1 to 85%, only the oil can be permeation-separated, without permeation of the liquid immiscible with the oil, with high selectivity and high oil permeation.

    Abstract translation: 发现特定的多孔膜对于从含油乳液中渗透分离油非常有用。 通过将油包水型或水包油型稳定的含油乳液与其表面上具有小于35达因/厘米的临界表面张力的特定多孔膜表面接触,使其不小于 20达因/厘米,平均孔径为0.03微米至5μm,孔半径分布不大于1.5,孔隙率为1至85%,只有油渗透分离,不渗透 液体与油不混溶,具有高选择性和高油渗透性。

    SEMICONDUCTOR LIGHT EMITTING DEVICE
    4.
    发明申请
    SEMICONDUCTOR LIGHT EMITTING DEVICE 有权
    半导体发光器件

    公开(公告)号:US20120161184A1

    公开(公告)日:2012-06-28

    申请号:US13338128

    申请日:2011-12-27

    Abstract: A semiconductor light emitting device comprises a semiconductor light emitting element comprising a semiconductor laminate including a p-type semiconductor layer, an active layer and an n-type semiconductor layer which are sequentially laminated, and a conductive support substrate joined to the p-type semiconductor layer side of the semiconductor laminate. The semiconductor laminate is divided into at least two semiconductor regions by a trench. The semiconductor light emitting device further comprises a first transparent sealing resin covering at least a portion of the semiconductor light emitting element, the first transparent sealing resin comprising a plurality of first fluorescent particles, each of the first fluorescent particles having an individual average particle diameter. A width of the trench is smaller than an overall average of the individual average particle diameters of the first fluorescent particles.

    Abstract translation: 半导体发光器件包括半导体发光元件,该半导体发光元件包括依次层叠的p型半导体层,有源层和n型半导体层的半导体层叠体和与p型半导体连接的导电性支撑基板 半导体层叠体的层侧。 半导体层叠体通过沟槽分成至少两个半导体区域。 半导体发光器件还包括覆盖半导体发光元件的至少一部分的第一透明密封树脂,第一透明密封树脂包括多个第一荧光颗粒,每个第一荧光颗粒具有单独的平均粒径。 沟槽的宽度小于第一荧光颗粒的各个平均粒径的总平均值。

    Information reproducing apparatus having cue point setting function
    7.
    发明授权
    Information reproducing apparatus having cue point setting function 失效
    具有提示点设定功能的信息再生装置

    公开(公告)号:US06904003B2

    公开(公告)日:2005-06-07

    申请号:US10059356

    申请日:2002-01-31

    Abstract: An information reproducing apparatus is provided, which has a new cue point setting function with excellent operability for enabling new application form. Specifically, a cue point for specifying a start position for playing back a disc, and additional information or disc identification information corresponding to the cue point are stored in a backup memory. The additional information or the disc identification information is associated with the cue point and shown on a display according to a proper operation of operation buttons and a turning member. When the operation buttons and the turning member are properly operated, a system controller edits and adds the additional information, or edits the disc identification information in the backup memory. When the operation buttons and the turning member are properly operated to enter retrieval information, information stored in the backup memory is compared and retrieved, and the retrieved information associated with a cue point is shown on the display.

    Abstract translation: 提供了一种信息再现装置,其具有新的提示点设置功能,具有优异的可操作性,以实现新的应用形式。 特别地,用于指定用于播放盘的开始位置的提示点以及与提示点相对应的附加信息或盘识别信息被存储在备份存储器中。 根据操作按钮和转动构件的适当操作,附加信息或盘识别信息与提示点相关联并显示在显示器上。 当操作按钮和转动构件被正确地操作时,系统控制器编辑并添加附加信息,或者将盘识别信息编辑在备用存储器中。 当操作按钮和转动构件被正确地操作以输入检索信息时,比较和检索存储在备用存储器中的信息,并且在显示器上显示与提示点相关联的检索信息。

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