Liquid chromatograph
    1.
    发明授权
    Liquid chromatograph 有权
    液相色谱仪

    公开(公告)号:US06485642B2

    公开(公告)日:2002-11-26

    申请号:US09873411

    申请日:2001-06-05

    IPC分类号: B01D1508

    CPC分类号: G01N30/34 G01N2030/085

    摘要: A sample solution is sent into a concentration column through a three-way joint and a three-way switching valve to trap and concentrate the sample components on the concentration column, followed by injecting the sample solution into an injector by operating a first dilution solvent pump. When a large volume of the sample solution is to be sent or when the sample solution has a high solvent strength, trapping and concentration on the concentration column may be facilitated by replacing the sample solvent with a second dilution solvent by allowing the second dilution solvent to flow into the three-way joint after setting the flow rate of the second dilution solvent from a second dilution solvent vessel to a prescribed flow rate using a second dilution solvent pump.

    摘要翻译: 将样品溶液通过三通接头和三通切换阀送入浓缩柱,以将样品组分捕集并浓缩在浓缩柱上,然后通过操作第一稀释溶剂泵将样品溶液注入注射器 。 当要发送大量的样品溶液时或当样品溶液具有高溶剂强度时,可以通过用第二稀释溶剂将第二稀释溶剂替换为样品溶剂来容易地浓缩在浓缩柱上的捕获和浓缩 在使用第二稀释溶剂泵将第二稀释溶剂的流量从第二稀释溶剂容器设定为规定流量后,流入三通接头。

    Diffusion promoting apparatus for low flow velocity gradient high-speed liquid chromatography
    2.
    发明授权
    Diffusion promoting apparatus for low flow velocity gradient high-speed liquid chromatography 失效
    用于低流速梯度高速液相色谱的扩散促进装置

    公开(公告)号:US06780325B1

    公开(公告)日:2004-08-24

    申请号:US09831496

    申请日:2001-05-10

    IPC分类号: B01D1508

    摘要: The present invention provides a device for improving detection sensitivity and a method for improving the detection sensitivity for use in a low flow velocity high performance liquid chromatographic apparatus. That is, the present invention is a diffusion promoting device connected at just before a separation column and having a function for improving detection sensitivity for use in a low flow velocity high performance liquid chromatographic apparatus.

    摘要翻译: 本发明提供一种用于提高检测灵敏度的装置以及用于提高用于低流速高效液相色谱仪的检测灵敏度的方法。 也就是说,本发明是在分离柱之前连接的扩散促进装置,具有提高用于低流速高效液相色谱仪的检测灵敏度的功能。

    Diffusion promoting device for low flow velocity gradient high performance liquid chromatography
    4.
    发明授权
    Diffusion promoting device for low flow velocity gradient high performance liquid chromatography 失效
    低流速梯度高效液相色谱扩散促进装置

    公开(公告)号:US07229551B2

    公开(公告)日:2007-06-12

    申请号:US10876472

    申请日:2004-06-28

    IPC分类号: B01D15/08

    摘要: Device for improving detection sensitivity in low flow velocity high performance liquid chromatographic apparatus. Preferredly, diffusion promoting device connected at just before separation column and having function of improving detection sensitivity for use in low flow velocity high performance liquid chromatographic apparatus. Also, method for improving detection sensitivity in low flow velocity high performance liquid chromatographic apparatus.

    摘要翻译: 用于提高低流速高效液相色谱仪检测灵敏度的装置。 优选地,在分离柱之前连接的扩散促进装置,并且具有提高用于低流速高效液相色谱仪的检测灵敏度的功能。 另外,用于提高低流速高效液相色谱仪检测灵敏度的方法。

    Diffusion promoting device for low flow velocity gradient high performance liquid chromatography
    5.
    发明申请
    Diffusion promoting device for low flow velocity gradient high performance liquid chromatography 失效
    低流速梯度高效液相色谱扩散促进装置

    公开(公告)号:US20050000875A1

    公开(公告)日:2005-01-06

    申请号:US10876472

    申请日:2004-06-28

    IPC分类号: G01N30/32 G01N30/34 B01D15/08

    摘要: Device for improving detection sensitivity in low flow velocity high performance liquid chromatographic apparatus. Preferredly, diffusion promoting device connected at just before separation column and having function of improving detection sensitivity for use in low flow velocity high performance liquid chromatographic apparatus. Also, method for improving detection sensitivity in low flow velocity high performance liquid chromatographic apparatus.

    摘要翻译: 用于提高低流速高效液相色谱仪检测灵敏度的装置。 优选地,在分离柱之前连接的扩散促进装置,并且具有提高用于低流速高效液相色谱仪的检测灵敏度的功能。 另外,用于提高低流速高效液相色谱仪检测灵敏度的方法。

    Small electronic memo data storage, display and recall apparatus
    7.
    发明授权
    Small electronic memo data storage, display and recall apparatus 失效
    小型电子备忘录数据存储,显示和调用设备

    公开(公告)号:US5150293A

    公开(公告)日:1992-09-22

    申请号:US539818

    申请日:1990-06-18

    IPC分类号: G06F15/02

    CPC分类号: G06F15/0283 G06F15/0266

    摘要: An improved electronic apparatus such as a so-called electronic memo or data book is disclosed. In the apparatus, a numeric string such as a telephone number can be stored together with two kinds of character strings such as a person name and a company name. The apparatus has a memory for storing a portion of data displayed on a display, and the portion of data can used as a search key in the subsequent search operation. The apparatus allows a user to easily utilize the called results of either a sequential search or a direct search in a subsequent direct search and to change the mode to a sequential search at any desired point during execution of a direct search.

    摘要翻译: 公开了诸如所谓的电子备忘录或数据手册的改进的电子设备。 在该装置中,诸如电话号码的数字串可以与诸如人名和公司名称的两种字符串一起存储。 该装置具有用于存储显示在显示器上的数据的一部分的存储器,并且该部分数据可以用作随后的搜索操作中的搜索关键字。 该装置允许用户在随后的直接搜索中容易地利用顺序搜索或直接搜索的被叫结果,并且在直接搜索的执行期间将模式改变为任意期望的顺序搜索。

    Hand held data processing apparatus
    8.
    发明授权
    Hand held data processing apparatus 失效
    手持式数据处理装置

    公开(公告)号:US5161118A

    公开(公告)日:1992-11-03

    申请号:US675268

    申请日:1991-03-26

    CPC分类号: G06F3/04892 G06F15/0225

    摘要: In a hand held processing apparatus, there is a central processing unit (CPU) arranged to include a calculating mode for performing calculations and a memorandum pad mode for storing data and for reading the stored data in response to the operation of a reading key. The CPU can be changed to the memory pad mode by the operation of a reading key, so that the reading of the data of the memorandum is started with an easy operation.

    摘要翻译: 在手持处理装置中,存在中央处理单元(CPU),其包括用于执行计算的计算模式和用于存储数据的备忘录模式,以及响应于读取键的操作而读取所存储的数据。 可以通过读取键的操作将CPU改变为存储器模式,从而以容易的操作开始读取备忘录的数据。

    Aqueous dispersion of polymer composition
    9.
    发明授权
    Aqueous dispersion of polymer composition 失效
    聚合物组合物的水分散体

    公开(公告)号:US5712340A

    公开(公告)日:1998-01-27

    申请号:US612854

    申请日:1996-02-26

    摘要: The present invention relates to an aqueous dispersion of a polymer composition comprising (A) a copolymer which comprises (a.sub.1) a unit derived from a vinyl monomer having a hydrolyzable silyl group and (a.sub.2) a unit derived from another vinyl monomer copolymerizable with (a.sub.1), and (B) a water-soluble polymer having an amineimide group. The aqueous dispersion of the present invention has good polymerization stability, mechanical stability and storage stability, and is useful in various applications such as coating materials, paints, adhesives, primers and binders.

    摘要翻译: PCT No.PCT / JP94 / 01308 Sec。 371日期1996年2月26日 102(e)日期1996年2月26日PCT 1994年8月8日PCT公布。 公开号WO95 / 09203 日本1995年4月6日本发明涉及聚合物组合物的水分散体,其包含(A)共聚物,其包含(a1)衍生自具有可水解甲硅烷基的乙烯基单体的单元和(a2)衍生自另一乙烯基 可与(a1)共聚的单体和(B)具有胺酰亚胺基的水溶性聚合物。 本发明的水分散体具有良好的聚合稳定性,机械稳定性和储存稳定性,并且可用于各种应用如涂料,油漆,粘合剂,底漆和粘合剂。

    Electronic apparatus with remote data supplementation/update selection
and error display
    10.
    发明授权
    Electronic apparatus with remote data supplementation/update selection and error display 失效
    具有远程数据补充/更新选择和错误显示的电子设备

    公开(公告)号:US5377326A

    公开(公告)日:1994-12-27

    申请号:US080052

    申请日:1993-06-22

    IPC分类号: G06F15/02 G06F3/00

    CPC分类号: G06F15/0283 G06F15/0225

    摘要: A small electronic apparatus such as an electronic organizer, electronic memo, etc. is disclosed which has a memory for storing data, and a communication unit for transmitting data stored in the memory to another electronic apparatus, and for receiving data from the other electronic apparatus. The apparatus selects, before transmitting at least one portion of said data, either of an add mode (transmitted data is added to data stored in the other electronic apparatus) and a update mode (data stored in the other electronic apparatus is replaced with the transmitted data). The apparatus has a signal unit for, when the add mode is selected, transmitting a first signal indicative that the add mode is selected to the other electronic apparatus, and for, when the update mode is selected, transmitting a second signal indicative that the update mode is selected to the other electronic apparatus. The apparatus displays data which has been transmitted when a data transmission error has occurred.

    摘要翻译: 公开了一种小型电子设备,例如电子管理器,电子备忘录等,其具有用于存储数据的存储器,以及通信单元,用于将存储在存储器中的数据发送到另一电子设备,并用于从其他电子设备接收数据 。 在发送所述数据的至少一部分之前,该装置选择添加模式(发送的数据被添加到存储在另一电子装置中的数据)和更新模式(存储在另一电子装置中的数据被发送 数据)。 所述设备具有信号单元,用于当选择所述添加模式时,向所述另一电子设备发送指示所述添加模式的第一信号,并且当选择所述更新模式时,发送指示所述更新的第二信号 模式被选择到另一个电子设备。 该装置显示当数据发送错误发生时已发送的数据。