Menthol derivatives and process for preparing the same
    1.
    发明授权
    Menthol derivatives and process for preparing the same 有权
    薄荷醇衍生物及其制备方法

    公开(公告)号:US06566545B2

    公开(公告)日:2003-05-20

    申请号:US10226129

    申请日:2002-08-23

    IPC分类号: C07F902

    摘要: The present invention provides a menthol derivative represented by the following Formula 1 and a method for preparing the menthol derivative. The menthol derivative represented by the Formula 1 is prepared by reacting menthol and phosphorous oxychloride with an equivalence ratio of 1:1˜1.3 in an organic solvent in the presence of organic base to obtain dichloro[5-methyl-2(mehtylethyl)cylclohexyloxy]phosphino-1-one; and reacting above obtained dichloro[5-methyl-2(mehtylethyl)cylclohexyloxy]phosphino-1-one with 3-amino propanol in the organic solvent in the presence of the organic; then hydrolyzing and crystallizing the product with polar organic solvent.

    摘要翻译: 本发明提供由下式1表示的薄荷醇衍生物和制备薄荷醇衍生物的方法。 式1表示的薄荷醇衍生物是通过在有机碱存在下,在有机溶剂中,使薄荷醇和三氯氧化磷与当量比为1:1-1.3的反应制备,得到二氯[5-甲基-2-(甲基乙基)环己基氧基] 膦基-1-酮; 并在有机溶剂存在下使上述得到的二氯[5-甲基-2-(甲基乙基)环己基氧基]膦基-1-酮与3-氨基丙醇在有机溶剂中反应; 然后用极性有机溶剂水解和结晶产物。

    Method for fabricating a semiconductor laser diode
    2.
    发明授权
    Method for fabricating a semiconductor laser diode 失效
    制造半导体激光二极管的方法

    公开(公告)号:US5707892A

    公开(公告)日:1998-01-13

    申请号:US560714

    申请日:1995-11-20

    摘要: A method for fabricating a semiconductor laser diode includes the steps of forming a double hetero structured semiconductor layer on a substrate, forming a dielectric layer on the double hetero structured semiconductor layer, selectively etching the dielectric layer to expose a portion of the double hetero structured semiconductor layer, selectively removing the exposed semiconductor layer using the dielectric layer as a mask by liquid phase etching, and re growing a semiconductor layer on the etched portion by liquid phase epitaxy.

    摘要翻译: 一种制造半导体激光二极管的方法包括以下步骤:在衬底上形成双异质结构半导体层,在双异质结构半导体层上形成电介质层,选择性地蚀刻电介质层以暴露双异质结构半导体的一部分 层,通过液相蚀刻使用电介质层作为掩模选择性地去除暴露的半导体层,并且通过液相外延再生长在蚀刻部分上的半导体层。

    METHOD FOR SCREENING FOR MATERIALS FOR PROMOTING THE DIFFERENTIATION OF SKIN CELLS
    3.
    发明申请
    METHOD FOR SCREENING FOR MATERIALS FOR PROMOTING THE DIFFERENTIATION OF SKIN CELLS 审中-公开
    筛选用于促进皮肤细胞分化的材料的方法

    公开(公告)号:US20130236904A1

    公开(公告)日:2013-09-12

    申请号:US13988270

    申请日:2011-11-18

    IPC分类号: C12Q1/68

    摘要: The present invention relates to a method for screening for materials for promoting the differentiation of skin cells, comprising: a step of treating skin cells with a test material; and a step of checking the relative degree of the expression of the DUOX 1 gene in the skin cells treated with the test material in the previous step. The present invention also relates to a kit for screening for materials for promoting the differentiation of skin cells, comprising a device for checking the relative degree of expression of the DUOX 1 gene in skin cells. The present invention also relates to a composition which contains, as an active ingredient, a material for increasing the expression of the DUOX 1 gene to promote the differentiation of skin cells, moisturize the skin, improve skin barrier function, or alleviate or treat symptoms of atopic dermatitis.

    摘要翻译: 本发明涉及一种用于筛选促进皮肤细胞分化的材料的方法,包括:用试验材料处理皮肤细胞的步骤; 以及检查在前一步骤中用试验材料处理的皮肤细胞中DUOX1基因表达的相对程度的步骤。 本发明还涉及用于筛选用于促进皮肤细胞分化的材料的试剂盒,其包括用于检查皮肤细胞中DUOX1基因的相对表达程度的装置。 本发明还涉及含有作为活性成分的用于增加DUOX1基因表达以促进皮肤细胞分化,增湿皮肤,改善皮肤屏障功能或缓解或治疗 特应性皮炎。

    Light guide plate for surface light-emitting device and method of manufacturing the same
    4.
    发明授权
    Light guide plate for surface light-emitting device and method of manufacturing the same 失效
    表面发光装置用导光板及其制造方法

    公开(公告)号:US07356235B2

    公开(公告)日:2008-04-08

    申请号:US11159206

    申请日:2005-06-23

    IPC分类号: G02B6/10

    摘要: A light guide plate for a surface light-emitting device and a method of manufacturing the same are disclosed wherein the light guide plate is constructed in the form of an optical waveguide including an upper cladding film, core films formed with V-cut grooves, and a lower cladding film, so that since the upper and lower cladding films with a relatively low refractive index are respectively located on upper and lower surfaces of the core films, external foreign substances cannot penetrate into the core films, and the core films are not brought into contact with other components, whereby optical transmission properties are not changed and brightness can be also enhanced, and since the V-cut grooves are formed or both the V-cut grooves and optical waveguides are formed at the same time by means of a simple hot embossing process, the manufacturing costs can be saved.

    摘要翻译: 公开了一种用于表面发光器件的导光板及其制造方法,其中导光板被构造为包括上包层膜的光波导,形成有V切槽的芯膜,以及 下包层膜,因为折射率相对较低的上包层和下包层膜分别位于芯膜的上表面和下表面上,外部异物不能渗透到芯膜中,并且芯膜不被带入 与其他部件接触,由此光传输性能不变,并且还可以提高亮度,并且由于形成V切槽,或者通过简单的方式同时形成V形槽和光波导 热压花工艺,可节省制造成本。

    METHOD OF SCREENING MATERIAL FOR IMPROVING SKIN FUNCTIONS
    7.
    发明申请
    METHOD OF SCREENING MATERIAL FOR IMPROVING SKIN FUNCTIONS 审中-公开
    筛选用于改善皮肤功能的材料的方法

    公开(公告)号:US20110212455A1

    公开(公告)日:2011-09-01

    申请号:US13094059

    申请日:2011-04-26

    IPC分类号: C12Q1/68

    CPC分类号: C12Q1/6886 C12Q2600/158

    摘要: A method of screening a material for improving skin functions includes: (a) treating a skin cell with a candidate material; (b) detecting a change in a relative expression level of membrane-associated protein 17 (MAP17) gene; and (c) selecting a candidate material inducing the change in the expression level of the gene as a material for improving skin functions.That is to say, a material for improving skin functions is screened using MAP17 gene as a marker, on the basis of the change in the expression level of the MAP17 gene. A material for improving skin functions, which is useful in improving skin barrier function, promoting skin moisturization, preventing skin aging, or ameliorating skin troubles, may be effectively screened.

    摘要翻译: 筛选用于改善皮肤功能的材料的方法包括:(a)用候选材料处理皮肤细胞; (b)检测膜相关蛋白17(MAP17)基因的相对表达水平的变化; 和(c)选择诱导基因表达水平变化的候选物质作为改善皮肤功能的材料。 也就是说,基于MAP17基因的表达水平的变化,使用MAP17基因作为标记来筛选用于改善皮肤功能的材料。 可以有效地筛选用于改善皮肤功能的材料,其可用于改善皮肤屏障功能,促进皮肤保湿,防止皮肤老化或改善皮肤麻烦。

    Nucleic acid sequences associated with cell states
    8.
    发明授权
    Nucleic acid sequences associated with cell states 有权
    与细胞状态相关的核酸序列

    公开(公告)号:US07867712B2

    公开(公告)日:2011-01-11

    申请号:US12063182

    申请日:2006-08-08

    IPC分类号: C12Q1/68 G01N33/53 C12P19/34

    CPC分类号: C12Q1/6883 C12Q2600/158

    摘要: The present invention is directed to nucleic acid sequences whose expression is associated with different cell states, including nucleic acid sequences whose expression is induced at least 100-fold, or alternatively upregulated, in cells exhibiting asymmetric self-renewal relative to other cells. The invention is also directed to nucleic acid sequences whose expression is induced at least 100-fold, or alternatively upregulated, in cells exhibiting symmetric self-renewal relative to other cells.

    摘要翻译: 本发明涉及其表达与不同细胞状态相关的核酸序列,包括在其相对于其他细胞显示不对称自我更新的细胞中,其表达被诱导至少100倍或可选地上调的核酸序列。 本发明还涉及其表达在相对于其他细胞显示对称自我更新的细胞中被诱导至少100倍或可选地上调的核酸序列。

    METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE
    9.
    发明申请
    METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE 有权
    制造半导体发光器件的方法

    公开(公告)号:US20080283869A1

    公开(公告)日:2008-11-20

    申请号:US12120311

    申请日:2008-05-14

    IPC分类号: H01S5/00 H01L33/00

    摘要: A method for manufacturing a semiconductor light emitting device, which is capable of providing high characteristic homogeneity and reproducibility, is disclosed. The disclosed method includes forming a buffer layer over a substrate, selectively growing a nitride crystal layer on the buffer layer, forming a nitride semiconductor layer having a multilayer structure over the nitride crystal layer, forming a first electrode on the nitride semiconductor layer, attaching an auxiliary substrate to the first electrode, separating the substrate from the nitride crystal layer, forming a second electrode on the nitride crystal layer exposed in accordance with the separation of the substrate, and removing the auxiliary substrate from the first electrode.

    摘要翻译: 公开了能够提供高特性均匀性和再现性的半导体发光器件的制造方法。 所公开的方法包括在衬底上形成缓冲层,在缓冲层上选择性地生长氮化物晶体层,在氮化物晶体层上形成具有多层结构的氮化物半导体层,在氮化物半导体层上形成第一电极, 将辅助衬底分离到第一电极,将衬底与氮化物晶体层分离,在根据衬底的分离暴露的氮化物晶体层上形成第二电极,并从第一电极移除辅助衬底。

    Method for manufacturing semiconductor light emitting device
    10.
    发明授权
    Method for manufacturing semiconductor light emitting device 有权
    半导体发光元件的制造方法

    公开(公告)号:US08242483B2

    公开(公告)日:2012-08-14

    申请号:US12120311

    申请日:2008-05-14

    IPC分类号: H01L33/20 H01S5/20

    摘要: A method for manufacturing a semiconductor light emitting device, which is capable of providing high characteristic homogeneity and reproducibility, is disclosed. The disclosed method includes forming a buffer layer over a substrate, selectively growing a nitride crystal layer on the buffer layer, forming a nitride semiconductor layer having a multilayer structure over the nitride crystal layer, forming a first electrode on the nitride semiconductor layer, attaching an auxiliary substrate to the first electrode, separating the substrate from the nitride crystal layer, forming a second electrode on the nitride crystal layer exposed in accordance with the separation of the substrate, and removing the auxiliary substrate from the first electrode.

    摘要翻译: 公开了能够提供高特性均匀性和再现性的半导体发光器件的制造方法。 所公开的方法包括在衬底上形成缓冲层,在缓冲层上选择性地生长氮化物晶体层,在氮化物晶体层上形成具有多层结构的氮化物半导体层,在氮化物半导体层上形成第一电极, 将辅助衬底分离到第一电极,将衬底与氮化物晶体层分离,在根据衬底的分离暴露的氮化物晶体层上形成第二电极,并从第一电极移除辅助衬底。