会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Optical disc recording and reproduction apparatus having automatic gate signal generation modes
    • 具有自动门信号生成模式的光盘记录和再现装置
    • US07508741B2
    • 2009-03-24
    • US11641886
    • 2006-12-20
    • Yukio IijimaNobuaki MinakuchiHidemi TakahashiYasushi UedaMakoto Okazaki
    • Yukio IijimaNobuaki MinakuchiHidemi TakahashiYasushi UedaMakoto Okazaki
    • G11B15/02
    • G11B19/04G11B7/0037G11B7/0053G11B7/00745G11B19/122G11B20/10G11B20/10009G11B20/10222G11B20/1403G11B20/1426G11B27/19G11B27/24G11B27/3027G11B2020/10888G11B2020/1269G11B2020/1274G11B2220/20G11B2220/2537
    • An optical disc recording and reproducing apparatus for recording and reproducing data in and from an optical disc by the use of the optical disc as a recording medium, comprises analog processing means including a binarization unit for subjecting a signal read from the optical disc to binarization and a servo unit for controlling recording and reproducing a signal in and from the optical disc; synchronous clock generating means for generating a synchronous clock signal which is synchronized with the signal read from the optical disc; address detecting means for detecting address information indicating a physical position on the optical disc based on the signal read from the optical disc, and outputting a signal indicating the address information and a signal indicating that the address has been detected when the address information has been detected; a sector counter for holding a sector count value of a sector as a recording unit on the optical disc, and updating the sector count value according to the synchronous clock signal and the signal output from the address detecting means; and gate signal generation switching means for generating gate a signal which controls the analog processing means, based on one of the sector count value held in the sector counter and information obtained from the analog processing means, according to the signal indicating that the address has been detected, which is output from the address detecting means.
    • 一种用于通过使用光盘作为记录介质来记录和从光盘再现数据的光盘记录和再现装置,包括模拟处理装置,包括用于对从光盘读取的信号进行二值化的二值化单元,以及 用于控制在光盘中记录和再现信号的伺服单元; 同步时钟发生装置,用于产生与从光盘读取的信号同步的同步时钟信号; 地址检测装置,用于基于从光盘读取的信号检测表示光盘上的物理位置的地址信息,并且当检测到地址信息时,输出指示地址信息的信号和指示已经检测到地址的信号 ; 用于将光盘的扇区计数值保持为记录单位的扇区计数器,并根据同步时钟信号和从地址检测装置输出的信号来更新扇区计数值; 以及门信号产生切换装置,用于根据表示地址已经被信号的信号,基于扇区计数器中保存的扇区计数值和从模拟处理装置获得的信息,产生控制模拟处理装置的信号 从地址检测装置输出。
    • 4. 发明申请
    • Optical disc recording and reproduction apparatus having automatic gate signal generation modes
    • 具有自动门信号生成模式的光盘记录和再现装置
    • US20080037388A1
    • 2008-02-14
    • US11798713
    • 2007-05-16
    • Yukio IijimaNobuaki MinakuchiHidemi TakahashiYasushi UedaMakoto Okazaki
    • Yukio IijimaNobuaki MinakuchiHidemi TakahashiYasushi UedaMakoto Okazaki
    • G11B7/00
    • G11B19/04G11B7/0037G11B7/0053G11B7/00745G11B19/122G11B20/10G11B20/10009G11B20/10222G11B20/1403G11B20/1426G11B27/19G11B27/24G11B27/3027G11B2020/10888G11B2020/1269G11B2020/1274G11B2220/20G11B2220/2537
    • An optical disc recording and reproducing apparatus for recording and reproducing data in and from an optical disc by the use of the optical disc as a recording medium, comprises analog processing means including a binarization unit for subjecting a signal read from the optical disc to binarization and a servo unit for controlling recording and reproducing a signal in and from the optical disc; synchronous clock generating means for generating a synchronous clock signal which is synchronized with the signal read from the optical disc; address detecting means for detecting address information indicating a physical position on the optical disc based on the signal read from the optical disc, and outputting a signal indicating the address information and a signal indicating that the address has been detected when the address information has been detected; a sector counter for holding a sector count value of a sector as a recording unit on the optical disc, and updating the sector count value according to the synchronous clock signal and the signal output from the address detecting means; and gate signal generation switching means for generating gate a signal which controls the analog processing means, based on one of the sector count value held in the sector counter and information obtained from the analog processing means, according to the signal indicating that the address has been detected, which is output from the address detecting means.
    • 一种用于通过使用光盘作为记录介质来记录和从光盘再现数据的光盘记录和再现装置,包括模拟处理装置,包括用于对从光盘读取的信号进行二值化的二值化单元,以及 用于控制在光盘中记录和再现信号的伺服单元; 同步时钟发生装置,用于产生与从光盘读取的信号同步的同步时钟信号; 地址检测装置,用于基于从光盘读取的信号检测表示光盘上的物理位置的地址信息,并且当检测到地址信息时,输出指示地址信息的信号和指示已经检测到地址的信号 ; 用于将光盘的扇区计数值保持为记录单位的扇区计数器,并根据同步时钟信号和从地址检测装置输出的信号来更新扇区计数值; 以及门信号产生切换装置,用于根据表示地址已经被信号的信号,基于扇区计数器中保存的扇区计数值和从模拟处理装置获得的信息,产生控制模拟处理装置的信号 从地址检测装置输出。
    • 6. 发明授权
    • Optical disc recording and reproduction apparatus having automatic gate signal generation modes
    • 具有自动门信号生成模式的光盘记录和再现装置
    • US07768891B2
    • 2010-08-03
    • US11798713
    • 2007-05-16
    • Yukio IijimaNobuaki MinakuchiHidemi TakahashiYasushi UedaMakoto Okazaki
    • Yukio IijimaNobuaki MinakuchiHidemi TakahashiYasushi UedaMakoto Okazaki
    • G11B11/00
    • G11B19/04G11B7/0037G11B7/0053G11B7/00745G11B19/122G11B20/10G11B20/10009G11B20/10222G11B20/1403G11B20/1426G11B27/19G11B27/24G11B27/3027G11B2020/10888G11B2020/1269G11B2020/1274G11B2220/20G11B2220/2537
    • An optical disc recording and reproducing apparatus for recording and reproducing data in and from an optical disc by the use of the optical disc as a recording medium, comprises analog processing means including a binarization unit for subjecting a signal read from the optical disc to binarization and a servo unit for controlling recording and reproducing a signal in and from the optical disc; synchronous clock generating means for generating a synchronous clock signal which is synchronized with the signal read from the optical disc; address detecting means for detecting address information indicating a physical position on the optical disc based on the signal read from the optical disc, and outputting a signal indicating the address information and a signal indicating that the address has been detected when the address information has been detected; a sector counter for holding a sector count value of a sector as a recording unit on the optical disc, and updating the sector count value according to the synchronous clock signal and the signal output from the address detecting means; and gate signal generation switching means for generating gate a signal which controls the analog processing means, based on one of the sector count value held in the sector counter and information obtained from the analog processing means, according to the signal indicating that the address has been detected, which is output from the address detecting means.
    • 一种用于通过使用光盘作为记录介质来记录和从光盘再现数据的光盘记录和再现装置,包括模拟处理装置,包括用于对从光盘读取的信号进行二值化的二值化单元,以及 用于控制在光盘中记录和再现信号的伺服单元; 同步时钟发生装置,用于产生与从光盘读取的信号同步的同步时钟信号; 地址检测装置,用于基于从光盘读取的信号检测表示光盘上的物理位置的地址信息,并且当检测到地址信息时,输出指示地址信息的信号和指示已经检测到地址的信号 ; 用于将光盘的扇区计数值保持为记录单位的扇区计数器,并根据同步时钟信号和从地址检测装置输出的信号来更新扇区计数值; 以及门信号产生切换装置,用于根据表示地址已经被信号的信号,基于扇区计数器中保存的扇区计数值和从模拟处理装置获得的信息,产生控制模拟处理装置的信号 从地址检测装置输出。
    • 7. 发明授权
    • Killer T cell receptor recognizing human immunodeficiency virus
    • 杀伤T细胞受体识别人类免疫缺陷病毒
    • US06511830B1
    • 2003-01-28
    • US09509347
    • 2000-03-27
    • Hidemi TakahashiTakashi Saito
    • Hidemi TakahashiTakashi Saito
    • G01N3353
    • C12N15/8509A01K67/0275A01K2217/05A01K2227/105A01K2267/0337A61K38/00C07K14/7051C07K2319/00
    • The present invention relates to a polypeptide which is a constituent of a killer T cell receptor and is capable of injuring human immunodeficiency virus-infected cells; a DNA encoding this polypeptide; a recombinant vector comprising this DNA and a vector; a transformant obtained by transferring this recombinant vector into a host cell; a process for producing the above polypeptide characterized by culturing the above transformant in a medium, thus forming and accumulating the polypeptide in the culture and then recovering the polypeptide from the culture; an antibody reacting specifically with the above polypeptide; human-mouse type killer T cell receptor &agr;chain and &bgr;chain in each of which the variable region site of the above polypeptide is sustained while the constant region site thereof has been replaced by that of the human type; transgenic animals having the above polypeptide expressed therein; and anti-HIV agents containing the above polypeptide.
    • 本发明涉及作为杀伤T细胞受体的成分并能够损伤人免疫缺陷病毒感染细胞的多肽; 编码该多肽的DNA; 包含该DNA和载体的重组载体; 通过将该重组载体转移到宿主细胞中获得的转化体; 制备上述多肽的方法,其特征在于在培养基中培养上述转化体,从而在培养物中形成和积累多肽,然后从培养物中回收多肽; 与上述多肽特异性反应的抗体; 人类 - 小鼠型杀伤T细胞受体alphachain和betachain,其中上述多肽的可变区位点在其恒定区位点被人类替代时被维持; 在其中表达上述多肽的转基因动物; 和含有上述多肽的抗HIV剂。
    • 9. 发明授权
    • Laser resonator having an improved gas-introducing portion
    • 激光谐振器具有改进的气体导入部分
    • US4672621A
    • 1987-06-09
    • US484740
    • 1983-04-13
    • Yasuyuki MoritaHidemi TakahashiReiji Sano
    • Yasuyuki MoritaHidemi TakahashiReiji Sano
    • H01S3/03H01S3/036H01S3/07H01S3/22H01S3/223
    • H01S3/036H01S3/0305H01S3/073
    • In a laser resonator having a gas-introducing portion at one end of a laser tube, where the gas introducing portion comprises an inner tube communicating with the laser tube and an outer tube covering the inner tube. The inner tube has a plurality of circumferentially spaced apart flow passages so that a gas mixture fed from a gas source to an annular chamber defined between the inner surface of the outer tube and the outer surface of the inner tube, is led into the inside of the inner tube via the flow passages. As a result, turbulence occurs within the inner tube so that radial distribution of gas flow speed in the laser tube is made uniform, thereby increasing the maximum output and stability. The flow passages may be slits, oval or circular openings, triangular openings or the like. The flow passages may be skewed relative to both the radial and tangential lines passing therethrough or relative to the axis of the inner tube so that the gas introduced inside the inner tube spirals, and therefore the gas travels along the laser tube with a spiral movement.
    • 在具有在激光管的一端具有气体导入部分的激光谐振器中,气体导入部分包括与激光管连通的内管和覆盖内管的外管。 内管具有多个周向间隔开的流动通道,使得从气体源到限定在外管的内表面和内管的外表面之间的环形室供给的气体混合物被引入到 内管经由流路。 结果,在内管内发生湍流,使得激光管中的气体流速的径向分布均匀,从而增加最大输出和稳定性。 流动通道可以是狭缝,椭圆形或圆形开口,三角形开口等。 流动通道可以相对于穿过其中或相对于内管的轴线的径向和切线两者倾斜,使得引入内管内的气体螺旋,因此气体以螺旋运动沿着激光管行进。