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    • 31. 发明授权
    • Vaccine-induced hepatitis B viral strain and uses thereof
    • 疫苗诱导的乙型肝炎病毒株及其用途
    • US07038035B1
    • 2006-05-02
    • US09719533
    • 1998-06-19
    • Chong Jin OonGek Keow LimAi Lin LeongYi ZhaoWei Ning Chen
    • Chong Jin OonGek Keow LimAi Lin LeongYi ZhaoWei Ning Chen
    • C07H21/04C12N7/00C12N7/01C12N15/09C12N15/51
    • G01N33/5764A61K39/12A61K39/29C07K14/005C07K14/71C07K2319/00C07K2319/30C12N7/00C12N2730/10122C12N2730/10134C12Q1/706
    • This invention provides an isolated strain of Hepatitis B virus designated Human Hepatitis B Virus Surface Antigen-'Ś-145 Singapore Strain (Glycine to Arginine) which constituent viral genome is deposited under Accession Nos. P97121504, P97121505 and P97121506 with the European Collection of Cell Culture on 15th Dec. 1997. This invention also provides an isolated nucleic acid encoding a polypeptide which is a mutant major surface antigen of a strain of hepatitis B virus, such polypeptide having an amino acid sequence which differs from the amino acid sequence of a major surface antigen of a wild type hepatitis B virus in that the amino acid at position number 145 of such polypeptide is an arginine rather than a glycine, and the purified peptide. This invention further provides an isolated nucleic acid which encodes a peptide, wherein the peptide is encoded by a nucleic acid molecule comprising nucleotides 527 through 595 of SEQ. ID. No. 1, and the purified peptide. This invention also provides various methods using the disclosed isolated nucleic acids and polypeptides. This invention also provides various uses of the viral strain and its proteins.
    • 本发明提供了一种分离的乙型肝炎病毒株,命名为人乙型肝炎病毒表面抗原-145新加坡菌株(Glycine to Arginine),其构成病毒基因组以保藏号P97121504,P97121505和P97121506与欧洲细胞集合 本发明还提供了编码多肽的分离核酸,其是乙型肝炎病毒株的突变型主要表面抗原,该多肽具有不同于主要的氨基酸序列的氨基酸序列 野生型乙型肝炎病毒的表面抗原是这种多肽的位置编号145的氨基酸是精氨酸而不是甘氨酸,和纯化的肽。 本发明还提供了编码肽的分离的核酸,其中所述肽由包含SEQ ID NO:5的核苷酸527至595的核酸分子编码。 ID。 1和纯化肽。 本发明还提供了使用公开的分离的核酸和多肽的各种方法。 本发明还提供了病毒株及其蛋白质的各种用途。
    • 39. 发明申请
    • Memory controller capable of estimating memory power consumption
    • 能够估计存储器功耗的存储器控​​制器
    • US20050152212A1
    • 2005-07-14
    • US11028543
    • 2005-01-05
    • Ying-Chih YangJen-Yi LiaoYuan-Ning Chen
    • Ying-Chih YangJen-Yi LiaoYuan-Ning Chen
    • G11C5/14G11C8/00
    • G11C5/14
    • A memory controller capable of estimating memory power consumption includes a memory control unit, a command dispatch device, plural bank state machines and a power-state and current-accumulation device. The memory control unit generates control signals based on a memory access command sent by a system for accessing a synchronous dynamic random access memory (SDRAM). The command dispatch device synchronously receives the control signals sent by the controller to the SDRAM. The plural bank state machines are connected to the command dispatch device to receive the control signals dispatched by the command dispatch device and accordingly determine whether to transfer its internal state or not. The power-state and current-accumulation device determines on which state the SDRAM is in accordance with states of the plural band state machines, thereby computing current consumption of the SDRAM.
    • 能够估计存储器功耗的存储器控​​制器包括存储器控制单元,命令调度装置,多个银行状态机以及功率状态和电流累积装置。 存储器控制单元基于由用于访问同步动态随机存取存储器(SDRAM)的系统发送的存储器访问命令来生成控制信号。 命令调度设备同步接收控制器发送给SDRAM的控制信号。 多个银行状态机连接到命令分派装置,以接收由命令分派装置分派的控制信号,从而确定是否转移其内部状态。 功率状态和电流累积装置确定SDRAM根据多个带状态机的状态的哪个状态,从而计算SDRAM的电流消耗。
    • 40. 发明授权
    • Mutant human hepatitis B viral strain and uses thereof
    • 突变型人乙型肝炎病毒株及其用途
    • US06787142B2
    • 2004-09-07
    • US10209264
    • 2002-07-31
    • Chong Jin OonGek Keow LimYi ZhaoWei Ning Chen
    • Chong Jin OonGek Keow LimYi ZhaoWei Ning Chen
    • A61K3929
    • C07K14/005A61K38/00A61K2039/525C07K1/22C12N2730/10122
    • This invention provides an isolated strain of Hepatitis B virus designated Human Hepatitis B Virus Surface Antigen-‘S’-133 Oon Strain (Methionine to Threonine) which constituent viral genome is deposited under Accession Nos. P97121501, P97121502 and P97121503 with the European Collection of Cell Culture on 15th December 1997. This invention also provides an isolated nucleic acid encoding a polypeptide which is a mutant major surface antigen of a strain of hepatitis B virus, such polypeptide having an amino acid sequence which differs from the amino acid sequence of a major surface antigen of a wild type hepatitis B virus in that the amino acid at position number 133 of such polypeptide is a threonine rather than a methionine. This invention also provides an isolated nucleic acid which encodes a peptide, wherein the peptide is encoded by a nucleic acid molecule comprising nucleotides 527 through 595 of SEQ. I.D. No. 1 and the purified peptide. This invention also provides various methods of using the disclosed isolated nucleic acid and peptides.
    • 本发明提供了一种分离的乙型肝炎病毒株,其命名为人乙型肝炎病毒表面抗原-'S'-133 Oon菌株(甲硫氨酸至苏氨酸),构成病毒基因组以保藏号P97121501,P97121502和P97121503保藏在欧洲集合 细胞培养。本发明还提供编码多肽的分离核酸,其是乙型肝炎病毒株的突变型主要表面抗原,该多肽具有不同于氨基酸序列的氨基酸序列 的野生型乙型肝炎病毒的主要表面抗原,因为该多肽的第133位的氨基酸是苏氨酸而不是甲硫氨酸。 本发明还提供了编码肽的分离的核酸,其中肽由包含SEQ ID NO:5的核苷酸527至595的核酸分子编码。 ID。 1和纯化肽。 本发明还提供使用所公开的分离的核酸和肽的各种方法。