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    • 31. 发明专利
    • Autoanalyzer and control method for accuracy of chemical analytical method
    • 用于化学分析方法的自动分析和控制方法
    • JP2003057248A
    • 2003-02-26
    • JP2001249733
    • 2001-08-21
    • Hitachi LtdHitachi Sci Syst Ltd株式会社日立サイエンスシステムズ株式会社日立製作所
    • SHICHIJI MASARUSAITO KIYOTAKAHORIKOSHI TOMOKOMIMURA TOMONORI
    • G01N35/00G01N21/27G01N35/02
    • PROBLEM TO BE SOLVED: To quickly detect an abnormality, to specify the cause of the abnormality, to quickly deal with the abnormality and to take measures, when abnormalities are generated in an autoanalyzer.
      SOLUTION: All photometric points of a reaction process extinction and the extinction of an arbitray photometric point in the normal operation of the autoanalyzer for a ample for accuracy control, whose concentration is already known and in various abnormal operations or an extinction difference or a change amount, which is calculated for each photometric point and irregularities in the extinction are registered, in advance. When a specimen is measured, they are compared with the reaction process extinction of the sample for accuracy control which is measured periodically or arbitrarily so as to be determined. Whether the autoanalyzer is normal or abnormal is determined. When the autoanalyzer is abnormal, it is controlled, in such a way that an abnormal place is specified on the basis of the pattern of the reaction process extinction comforming in its comparison and determination and that the content of a defect, and a method of taking measures are displayed on a screen.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:为了快速检测异常,指定异常的原因,快速处理异常,并且当在自动分析仪中产生异常时采取措施。 解决方案:在自动分析仪的正常运行过程中,反应过程消失的所有光度测定点和确定的测光点的灭绝量,用于精确度控制,其浓度已知,各种异常操作或消光差异或变化量 ,对于每个测光点计算,并且预先注册灭绝的不规则。 当测量样品时,将其与用于准确度控制的样品的反应过程消光进行比较,其定期或任意测量以便确定。 是否确定自动分析仪是正常还是异常。 当自动分析仪异常时,以比较和确定的反应过程消光模式为基础,以缺陷的含量和取样方式为基础,指定异常的地方进行控制 措施显示在屏幕上。
    • 33. 发明专利
    • Electron beam device
    • 电子束装置
    • JP2002367551A
    • 2002-12-20
    • JP2001172662
    • 2001-06-07
    • Hitachi LtdHitachi Sci Syst Ltd株式会社日立サイエンスシステムズ株式会社日立製作所
    • KONNO MITSURUUENO TAKEOHASHIMOTO TAKAHITO
    • G21K5/04H01J37/153H01J37/20H01J37/28
    • PROBLEM TO BE SOLVED: To provide an electron beam device capable of quickly correcting astigmatism in a short time, and easily achieving precise calibration of magnification and correction of camera length using a sharp image of a sample.
      SOLUTION: An electron microscope has a sample holder 5 for a sample P to be observed and a sample holder 11 provided with a standard sample R, and achieves calibration of magnification and correction of camera length using an observed image of the standard sample R. A crystal grain having an island structure and positioned on an amorphous film is used as the standard sample R. Astigmatism is corrected using an observed image of the amorphous film and thereby an image of the crystal grain is observed while the astigmatism is corrected to allow calibration of magnification and correction of camera length.
      COPYRIGHT: (C)2003,JPO
    • 要解决的问题:提供能够在短时间内快速校正像散的电子束装置,并且可以使用样本的清晰图像容易地实现放大倍数的精确校准和相机长度的校正。 解决方案:电子显微镜具有用于待观察的样品P的样品保持器5和具有标准样品R的样品保持器11,并且使用标准样品R的观察图像实现放大倍数的校正和相机长度的校正。 使用具有岛状结构且位于非晶膜上的晶粒作为标准样品R.使用非晶膜的观察图像来校正散光,从而观察晶体的图像,同时校正像散以允许校准 相机长度的放大和校正。
    • 34. 发明专利
    • Signal switching device in cathode luminescence image observing device
    • 阴极灯光图像观察装置中的信号切换装置
    • JPH11273609A
    • 1999-10-08
    • JP7369398
    • 1998-03-23
    • Hitachi LtdHitachi Sci Syst Ltd株式会社日立サイエンスシステムズ株式会社日立製作所
    • KARUBE TOSHIMOTO
    • H01J37/244G01J3/443G01N21/62H01J37/28
    • PROBLEM TO BE SOLVED: To observe a cathode luminescence image set to an optional wave length by switching a detecting signal of a photometer and an image signal of a scanning electron microscope by operation and control from the scanning electron microscope.
      SOLUTION: Information of a secondary electron by irradiation of an electron beam to a sample 3 is converted into an electric signal by a photomultiplier 9 for a scanning electron microscope to be recorded in an image memory so that the image is displayed on a monitor of the scanning electron microscope 1. Information on the cathode light is sent to a photometer 5 by a fiber cable 4 to be converted into an electric signal by a photomultiplier 6 for a photometer so that one output passing through a signal switching unit 7 is analyzed on a wave length by the photometer 5 to obtain information on the cathode light corresponding to a preset optional wave length. This information is returned to the scanning electron microscope 1 as the other output so that a cathode luminescence image in an optional wave length is displayed on a monitor. These signals and a selecting signal for impressing a high voltage power source are outputted from the scanning electron microscope control part 8.
      COPYRIGHT: (C)1999,JPO
    • 要解决的问题:通过扫描电子显微镜的操作和控制,通过切换光度计的检测信号和扫描电子显微镜的图像信号来观察设置为可选波长的阴极发光图像。 解决方案:通过对样品3照射电子束的二次电子的信息通过用于扫描电子显微镜的光电倍增管9转换成电信号,以记录在图像存储器中,使得图像显示在 扫描电子显微镜1.关于阴极光的信息通过光缆4发送到光度计5,以通过用于光度计的光电倍增管6转换成电信号,使得通过信号切换单元7的一个输出在 波长通过光度计5获得关于对应于预设可选波长的阴极灯的信息。 该信息作为另一个输出返回到扫描电子显微镜1,使得在监视器上显示可选波长的阴极发光图像。 这些信号和用于施加高电压电源的选择信号从扫描电子显微镜控制部分8输出。
    • 37. 发明专利
    • Backup system for stored information
    • 存储信息备份系统
    • JP2006065618A
    • 2006-03-09
    • JP2004248175
    • 2004-08-27
    • Hitachi Sci Syst Ltd株式会社日立サイエンスシステムズ
    • HIDA KOJI
    • G06F12/00G06Q50/00G06Q50/10
    • PROBLEM TO BE SOLVED: To rapidly restore data while preventing loss of backup data by an unexpected accident such as a large-scale disaster. SOLUTION: Stored data are transmitted by use of a leased communication line connecting a plurality of storage destination points, and storage destination operation information is mutually communicated in a fixed period to mange the operation states thereof. When the leased communication line is disconnected, communication of the same content is performed by use of a public communication line. As the information storage devices of the storage destination points, portable network-connecting type devices are used, and the stored data and management information for restoration are stored in the devices. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:快速恢复数据,同时防止意外事故(如大规模灾难)造成的备份数据丢失。 解决方案:通过使用连接多个存储目的地点的租用通信线路来发送存储的数据,并且在固定时间段内相互通信存储目的地操作信息以管理其操作状态。 当租用的通信线路断开时,通过使用公共通信线路进行相同内容的通信。 作为存储目的地的信息存储装置,使用便携式网络连接型装置,将存储的用于恢复的数据和管理信息存储在装置中。 版权所有(C)2006,JPO&NCIPI
    • 40. 发明专利
    • Reagent container
    • 试剂容器
    • JP2005313908A
    • 2005-11-10
    • JP2004131186
    • 2004-04-27
    • Hitachi Sci Syst Ltd株式会社日立サイエンスシステムズ
    • SHIRASAKI TOSHIHIRO
    • G01N35/02B65D81/32
    • PROBLEM TO BE SOLVED: To provide a reagent container in which three or two reagents or samples are stored separately and are easily mixed at the time of use.
      SOLUTION: The reagent container has a triple structure which is telescopic inwardly of the container, and consists of an outer container 6 and first and second inner containers 2, 12, which each have bottoms of thin films 5, 14. At the time of using the container, the first and second inner containers 2, 12 are slid toward the outer container 6 to make a projection 7 break the thin films 5, 14. The outer container 6 and a lid 1 have screw cutting parts 3, 17, respectively, and one turn of the lid 1 to bring the screw cutting parts 3, 17 engage with each other makes the containers 2, 12 proceed further toward the bottom of the container 6 as the thin films 5, 14 are broken circumferentially by the projection 7, thus filling contents 8, 4, 13 are mixed together certainly. The lid 1 can be used commonly for the inner containers 2, 12. In this manner, the reagent container in which three or two reagents or samples are stored separately and are mixed easily at the time of use is provided.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供其中三个或两个试剂或样品分开储存并且在使用时容易混合的试剂容器。

      解决方案:试剂容器具有可容纳的内部伸缩的三重结构,由外容器6和第一和第二内容器2,12组成,每个内容器具有薄膜5,14的底部。 使用容器的时间,第一和第二内部容器2,12向外部容器6滑动以使突起7破裂薄膜5,14。外部容器6和盖子1具有螺旋切割部分3,17 ,并且使盖1的一圈使螺纹切割部3,17彼此接合,使得容器2,12进一步朝向容器6的底部进行,因为薄膜5,14沿圆周方向被破坏 突起7,因此填充内容物8,4,13被确定地混合在一起。 盖1可以通常用于内部容器2,12。以这种方式,提供其中三个或两个试剂或样品分开储存并在使用时容易混合的试剂容器。 版权所有(C)2006,JPO&NCIPI