Hepatitis B vaccine
    43.
    发明授权
    Hepatitis B vaccine 失效
    乙肝疫苗

    公开(公告)号:US5019386A

    公开(公告)日:1991-05-28

    申请号:US239028

    申请日:1988-08-29

    摘要: A polypetide vaccine is disclosed with the amino acid sequence of Asp-Pro-Arg-Val-Arg-Gly-Leu-Try-Phe-Pro-Ala-Gly-Gly-Ser-Ser-Ser-Gly-Thr-Val that bears the receptor for polymerized human serum albumin capable of raising antibodies to inhibit the access and entry of hepatitis B virus (HBV) to hepatocytes. The polypeptide vaccine is also shown in which the 9th amino acid residue (Phe) is replaced by leucine. In addition, there is disclosed hepatitis B polypeptide vaccine P31 which is capable of raising antibodies to block the attachment of HBV to hepatocytes.

    摘要翻译: 公开了具有Asp-Pro-Arg-Val-Arg-Gly-Leu-Try-Phe-Pro-Ala-Gly-Gly-Ser-Ser-Ser-Ser-Gly-Th r-Val的氨基酸序列的多肽疫苗, 具有能够产生抗体的聚合人血清白蛋白的受体,以抑制乙型肝炎病毒(HBV)进入肝细胞。 还显示多肽疫苗,其中第9个氨基酸残基(Phe)被亮氨酸取代。 此外,公开了能够产生抗体以阻断HBV连接到肝细胞的乙型肝炎多肽疫苗P31。

    Light emitting device
    48.
    发明授权
    Light emitting device 有权
    发光装置

    公开(公告)号:US07618717B2

    公开(公告)日:2009-11-17

    申请号:US11062439

    申请日:2005-02-23

    IPC分类号: H01L51/54

    摘要: To provide an organic electroluminescent device having excellent durability and having high luminous efficiency and luminance, which can be effectively utilized for surface light sources such as full color displays, backlights, and illuminating light sources and light source arrays such as printers, the organic electroluminescent device includes at least one organic compound layer containing a light emitting layer between a pair of electrodes, wherein the light emitting layer contains a host material and a phosphorescent material; the host material is a five-coordinate metal complex; and the phosphorescent material is at least one Ir complex having a specific partial structure.

    摘要翻译: 为了提供具有优异的耐久性并且具有高的发光效率和亮度的有机电致发光器件,其可以有效地用于诸如全色显示器,背光源和照明光源的表面光源以及诸如打印机的光源阵列,有机电致发光器件 包括在一对电极之间含有发光层的至少一种有机化合物层,其中所述发光层含有主体材料和磷光材料; 主体材料是五坐标金属络合物; 并且磷光材料是具有特定部分结构的至少一个Ir配合物。

    Silver halide photographic material
    50.
    发明授权
    Silver halide photographic material 失效
    卤化银照相材料

    公开(公告)号:US07052827B2

    公开(公告)日:2006-05-30

    申请号:US10927469

    申请日:2004-08-27

    申请人: Tetsuo Nakamura

    发明人: Tetsuo Nakamura

    CPC分类号: G03C7/301 G03C1/12 G03C7/38

    摘要: A silver halide photographic material including at least one methine dye represented by the following general formula (I) and at least one coupler represented by the following general formula (XX): wherein X1 and X2 each represents an oxygen atom, a sulfur atom, a selenium atom, a tellurium atom, or a nitrogen atom; Y1 represents a furan, pyrrole or thiophene ring which may be condensed with another 5- or 6-membered carbon ring or heterocycle or may have a substituent group; Y2 represents an atomic group necessary for forming a benzene ring or a 5- or 6-membered unsaturated heterocycle, which may be further condensed with another 5- or 6-membered carbon ring or heterocycle or may have a substituent group; a bond between two carbon atoms by which Y1 and Y2 are each condensed with the carbon ring or the heterocycle may be a single bond or a double bond; R1 and R2 each represents a substituted or unsubstituted alkyl, aryl or heterocyclic group; L1, L2 and L3 each represents a methine group; n1 represents 0 or 1; M1 represents a counter ion; and m1 represents a number of 0 or more necessary for neutralizing a charge in a molecule; wherein Q5 represents a substituted or unsubstituted aryl group; Q6 represents a substituted or unsubstituted alkyl group; Q7 represents a hydrogen atom, a halogen atom, an alkoxyl group or an alkyl group; and X represents a hydrogen atom or a group to be released by a reaction with an oxidant of a developing agent.

    摘要翻译: 一种卤化银照相材料,其包含由以下通式(I)表示的至少一种次甲基染料和由以下通式(XX)表示的至少一种成色剂:其中X 1和X 2, 2各自表示氧原子,硫原子,硒原子,碲原子或氮原子; Y 1表示呋喃,吡咯或噻吩环,其可与另一个5-或6-元碳环或杂环稠合或可具有取代基; Y 2表示形成苯环或5-或6-元不饱和杂环所必需的原子团,其可以与另一个5-或6-元碳环或杂环进一步缩合,或者可以具有 取代基; 两个碳原子之间的键,其中Y 1和Y 2各自与碳环或杂环稠合可以是单键或双键; R 1和R 2各自表示取代或未取代的烷基,芳基或杂环基; L 1,L 2和L 3各自表示次甲基; n 1表示0或1; M 1表示抗衡离子; 并且m 1表示中和分子中的电荷所需的0或更多个数; 其中Q 5表示取代或未取代的芳基; Q 6是取代或未取代的烷基; Q 7表示氢原子,卤素原子,烷氧基或烷基; X表示氢原子或与显影剂的氧化剂反应释放的基团。