Plastic identifying method
    1.
    发明授权
    Plastic identifying method 有权
    塑料识别方法

    公开(公告)号:US07161151B2

    公开(公告)日:2007-01-09

    申请号:US10476637

    申请日:2002-11-25

    IPC分类号: G01J5/02

    摘要: A plastic identifying method of the present invention is provided with a step (i) of obtaining a first infrared absorption spectrum by irradiating infrared light of a predetermined wave number onto an item to be identified that contains plastic and measuring the intensity of the infrared light that is totally reflected by this item, and a step (ii) of identifying the plastic contained in the item to be identified by matching the first infrared absorption spectrum with a group of infrared absorption spectra that have been measured for predetermined materials, wherein the predetermined materials are a group of materials containing plastics, and each infrared absorption spectrum in this group of infrared absorption spectra is obtained by irradiating infrared light of a predetermined wave number onto a predetermined material, and measuring the intensity of the infrared light that is totally reflected by that material, and matching is carried out by comparing peaks in the first infrared absorption spectrum with peaks in each infrared absorption spectrum in the group of infrared absorption spectra. With this plastic identifying method, items that contain plastic can be identified accurately, even in such cases as when the items have been colored or contain additives or the like.

    摘要翻译: 本发明的塑料鉴定方法具有以下步骤(i):通过将预定波数的红外光照射到包含塑料的待鉴定物品上并测量红外光的强度来获得第一红外吸收光谱,步骤 由该项目完全反映,以及步骤(ii)通过将第一红外吸收光谱与对于预定材料测量的一组红外吸收光谱进行匹配来识别要识别的物品中所含的塑料,其中预定材料 是含有塑料的一组材料,该组红外线吸收光谱中的每个红外吸收光谱通过将预定波数的红外光照射到预定材料上,并且测量完全反射的红外光的强度 材料和匹配通过比较第一红外线吸收峰中的峰值来进行 在红外吸收光谱组中的每个红外吸收光谱中具有峰的吸收光谱。 通过这种塑料识别方法,即使在物品被着色或含有添加剂等的情况下,也可以准确地识别含有塑料的物品。

    Metal identifying device and metal identifying method
    2.
    发明申请
    Metal identifying device and metal identifying method 审中-公开
    金属识别装置和金属识别方法

    公开(公告)号:US20050140974A1

    公开(公告)日:2005-06-30

    申请号:US10507983

    申请日:2003-03-14

    IPC分类号: G01N21/67 G01J3/30

    CPC分类号: G01N21/67

    摘要: A metal identification device of the present invention is characterized in that it includes an arc discharge device including a discharge electrode for causing a discharge between itself and an object to be identified so as to excite the object to be identified and cause it to emit light, an optic fiber for gathering light that has been emitted by the arc discharge device, a spectrophotometer for measuring an emission spectrum of the light that has been gathered by the optic fiber, a personal computer serving as an identification processing portion for identifying a type of the object to be identified by comparing data of the emission spectrum measured by the spectrophotometer and emission spectrum data of a plurality of standard samples stored in advance, and a damage processing portion for damaging at least some of the surface of the object to be identified.

    摘要翻译: 本发明的金属识别装置的特征在于它包括一个电弧放电装置,它包括放电电极,用于使其自身与被识别物体之间的放电,以便激发被识别的物体并使其发光, 用于聚集由电弧放电装置发射的光的光纤,用于测量由光纤收集的光的发射光谱的分光光度计;用作识别处理部分的个人计算机,用于识别 通过比较由分光光度计测量的发射光谱的数据和预先存储的多个标准样品的发射光谱数据的数据和用于损坏要识别的对象的至少一些表面的损伤处理部分来识别对象。

    Method and apparatus for identifying plastic
    3.
    发明授权
    Method and apparatus for identifying plastic 失效
    识别塑料的方法和装置

    公开(公告)号:US06852977B2

    公开(公告)日:2005-02-08

    申请号:US10296140

    申请日:2002-03-26

    摘要: A method for distinguishing a kind of plastic materials, by preparing a test piece of a plastic material; measuring an infrared spectrum of the test piece by attenuated total reflection spectroscopy; and comparing the obtained infrared spectrum with an infrared spectrum of a known plastic. The test piece has a section. The infrared spectrum of the test piece is measured by bringing the crystal for attenuated total reflection spectroscopy into contact with the section of the test piece.

    摘要翻译: 通过制备塑料材料的试片来区分一种塑料材料的方法; 通过衰减全反射光谱测量测试片的红外光谱; 并将获得的红外光谱与已知塑料的红外光谱进行比较。 试片有一个部分。 通过将用于衰减全反射光谱的晶体与测试片的部分接触来测量测试片的红外光谱。

    X-RAY FLUORESCENCE ANALYSIS TO DETERMINE LEVELS OF HAZARDOUS SUBSTANCES
    5.
    发明申请
    X-RAY FLUORESCENCE ANALYSIS TO DETERMINE LEVELS OF HAZARDOUS SUBSTANCES 有权
    X射线荧光分析法测定危险物质的含量

    公开(公告)号:US20090262890A1

    公开(公告)日:2009-10-22

    申请号:US12064624

    申请日:2006-08-14

    IPC分类号: G01N23/223

    CPC分类号: G01N23/223 G01N2223/076

    摘要: An object of the present invention is to shorten the time required by processing, and to simplify the work and increase the number of samples processed, in the X-ray analysis of a specific substance contained in a sample. To achieve the object, a method for assaying the content of a specific substance in a sample 106, comprises a measurement step (S3) of irradiating the sample 106 with X-rays, and measuring the spectrum of the sample 106, and an assay step (S4) of comparing the components of the specific substance in the spectrum of the sample 106 and in a reference spectrum that has been pre-stored for the sample 106, and determining whether the specific substance is contained in the sample 106 in an amount equal to or greater than a specific value.

    摘要翻译: 本发明的目的是缩短样品中所含特定物质的X射线分析中处理所需的时间,并且简化工作并增加样品数量。 为了实现该目的,用于测定样品106中特定物质的含量的方法包括用X射线照射样品106并测量样品106的光谱的测量步骤(S3)和测定步骤 (S4)比较样品106的光谱中的特定物质的组分和已经为样品106预先存储的参考光谱,并且确定特定物质是否包含在样品106中的量相等 达到或大于特定值。

    Plastic identifying apparatus and plastic identifying method
    6.
    发明授权
    Plastic identifying apparatus and plastic identifying method 有权
    塑料识别装置和塑料识别方法

    公开(公告)号:US07432507B2

    公开(公告)日:2008-10-07

    申请号:US10563402

    申请日:2004-07-15

    IPC分类号: G01J5/00 B07C5/10 B07C5/342

    CPC分类号: G01N21/3563 G01N21/01

    摘要: A plastic identifying apparatus according to the present invention identifies the kind of plastic in an object to be identified by using as an identification face at least two faces of a test piece (1) serving as the object to be identified. The plastic identifying apparatus according to the present invention includes an identifying and detecting portion (3, 4) for identifying the kind of the plastic included in the test piece (1) and a toppling system (7a, 7b) for toppling the test piece (1) by applying an external force to the test piece (1) in order to change the identification face of the test piece (1) facing the identifying and detecting portion (3, 4) from a first face (1a) to a second face (1b).

    摘要翻译: 根据本发明的塑料识别装置通过将作为识别对象的测试件(1)的至少两个面的至少两个面用作识别面来识别要识别的物体中的塑料的种类。 根据本发明的塑料识别装置包括用于识别包括在试件(1)中的塑料的种类的识别和检测部分(3,4)和用于推测试验的倾倒系统(7a,7b) 通过向试件(1)施加外力以便将面向识别和检测部分(3,4)的测试件(1)的识别面从第一面(1a)改变为 第二面(1b)。

    Fluorescent x-ray analysis method and fluorescent x-ray analysis device
    7.
    发明授权
    Fluorescent x-ray analysis method and fluorescent x-ray analysis device 有权
    荧光X射线分析方法和荧光X射线分析装置

    公开(公告)号:US07382855B2

    公开(公告)日:2008-06-03

    申请号:US11587856

    申请日:2005-04-27

    IPC分类号: G01N23/223

    CPC分类号: G01N23/223 G01N2223/076

    摘要: It is possible to solve the problem of the conventional fluorescent X-ray analysis that a concentration calculation result can be obtained only after elapse of a time set as a measurement time. In the fluorescent X-ray analysis method and fluorescent X-ray analysis device according to the present invention, a sample measurement condition is set before starting the measurement and the measurement concentration of the element contained in the sample and the measurement accuracy are calculated. When the measurement accuracy has become a value satisfying the predetermined measurement condition, the measurement is terminated and the concentration at that moment is outputted.

    摘要翻译: 可以解决常规荧光X射线分析的问题,即只有经过设定为测量时间的时间才能获得浓度计算结果。 在根据本发明的荧光X射线分析方法和荧光X射线分析装置中,在开始测量之前设置样品测量条件,并且计算包含在样品中的元素的测量浓度和测量精度。 当测量精度已经成为满足预定测量条件的值时,测量结束并且此时的浓度被输出。

    Fluorescent X-Ray Analysis Method and Fluorescent X-Ray Analysis Device
    8.
    发明申请
    Fluorescent X-Ray Analysis Method and Fluorescent X-Ray Analysis Device 有权
    荧光X射线分析方法和荧光X射线分析装置

    公开(公告)号:US20070248211A1

    公开(公告)日:2007-10-25

    申请号:US11587856

    申请日:2005-04-27

    IPC分类号: G01N23/223 G06F19/00

    CPC分类号: G01N23/223 G01N2223/076

    摘要: It is possible to solve the problem of the conventional fluorescent X-ray analysis that a concentration calculation result can be obtained only after elapse of a time set as a measurement time. In the fluorescent X-ray analysis method and fluorescent X-ray analysis device according to the present invention, a sample measurement condition is set before starting the measurement and the measurement concentration of the element contained in the sample and the measurement accuracy are calculated. When the measurement accuracy has become a value satisfying the predetermined measurement condition, the measurement is terminated and the concentration at that moment is outputted.

    摘要翻译: 可以解决常规荧光X射线分析的问题,即只有经过设定为测量时间的时间才能获得浓度计算结果。 在根据本发明的荧光X射线分析方法和荧光X射线分析装置中,在开始测量之前设置样品测量条件,并且计算包含在样品中的元素的测量浓度和测量精度。 当测量精度已经成为满足预定测量条件的值时,测量结束并且此时的浓度被输出。

    Fluorescent X-ray analysis method and device
    10.
    发明授权
    Fluorescent X-ray analysis method and device 有权
    荧光X射线分析方法和装置

    公开(公告)号:US07515685B2

    公开(公告)日:2009-04-07

    申请号:US11587930

    申请日:2005-04-25

    IPC分类号: G01N23/223

    CPC分类号: G01N23/223 G01N2223/076

    摘要: In a fluorescent X-ray analysis method, a sample (1) is set on a sample stage (2) on an upper side of an X-ray irradiation chamber (7) and a sample cover (6) is closed from the upper part of the sample (1) to surround the sample (1), and then, a lower plane of the sample (1) is irradiated with X-ray for analysis. When the sample (1) is set on the sample stage (2) and the sample cover (6) is closed, a cover detecting means (8) detects that the sample cover (6) is closed and X-ray is automatically projected from an X-ray source (3) to start analysis.

    摘要翻译: 在荧光X射线分析方法中,将样品(1)设置在X射线照射室(7)的上侧的样品台(2)上,并且样品盖(6)从上部 的样品(1)包围样品(1),然后用X射线照射样品(1)的下平面用于分析。 当样品(1)被放置在样品台(2)上并且样品盖(6)被关闭时,盖检测装置(8)检测到样品盖(6)被关闭并且X射线从 X射线源(3)开始分析。