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    • 16. 发明授权
    • 화학분석 데이터 처리방법과 그 장치
    • 化学分析数据处理方法及其设备
    • KR100274570B1
    • 2000-12-15
    • KR1019970062764
    • 1997-11-25
    • 동양화학공업주식회사
    • 강규준채원석강준교김홍규김진두신명선
    • G01D1/00G08C13/00
    • PURPOSE: A method and a device for processing chemical analysis data are provided to solve problems in cable control and wiring and to effectively control when data are sent and received in a wireless manner. CONSTITUTION: A method for processing chemical analysis data includes the steps of adding digital signal, such as receiver signal, transmitter number and data number, on a front end of digital signal of data during transmitting data converted into digital signal, converting into compound arrangeable data by a coding process, adding transmission starting signal on the front end of the compound arrangeable data, error detecting signal and terminating signal on a rear end of the compound arrangeable data for detecting error and terminating data segment.
    • 目的:提供一种用于处理化学分析数据的方法和装置,用于解决电缆控制和布线中的问题,并有效控制何时以无线方式发送和接收数据。 构成:处理化学分析数据的方法包括以下步骤:在发送转换成数字信号的数据的数据信号的前端附加数字信号,例如接收机信号,发送机号码和数据号码,转换成复合可排列数据 通过编码处理,在复合可排列数据的前端添加发送开始信号,在复合可排列数据的后端添加错误检测信号和终止信号,以检测错误并终止数据段。
    • 17. 发明授权
    • 근적외선 단파장 광원을 이용한 수분분석방법과 그 장치
    • 使用近红外光谱测量水分的方法和装置,具有短波长作为光源
    • KR100254935B1
    • 2000-05-01
    • KR1019970050910
    • 1997-10-02
    • 동양화학공업주식회사
    • 신명선김홍규김진두
    • G01N21/00
    • PURPOSE: A moisture analyzing device and a method thereof are provided to continuously observe in processing by detecting moisture with near infrared rays as light source and converting and amplifying spectrum into an electrical signal, and to improve detection of moisture. CONSTITUTION: A moisture analyzer comprises a light source element(22) having a short wavelength light emitting diode in the wavelength range mixing overtone vibration and harmonic vibration through a power unit(21); a sample cell(23) installed in a passage to place the sample for the sample moisture analysis; a detector(24) passing light from the light source element through the sample cell, and detecting with a photodiode having the same wavelength range as the range of the light source; an amplifying unit(25) amplifying the detecting signal from the detector; a signal conversion unit(26) converting the signal applied from the amplifying unit into an analog or digital signal; and a temperature controller(27) keeping the constant temperature of the sample cell. The moisture content is analyzed based on the detecting signal by applying monochromatic light to the sample selectively with the short wavelength around near infrared as light source.
    • 目的:提供一种水分分析装置及其方法,通过用近红外线检测水分作为光源,将光谱转换和放大为电信号,并且改善水分的检测,从而在处理中持续观察。 一种湿度分析仪,包括一个光源元件(22),该光源元件(22)具有波长范围内的短波长发光二极管,通过功率单元(21)混合振荡和谐波振动; 安装在通道中以将样品置于样品水分分析的样品池(23); 检测器(24)使来自光源元件的光通过样品池,并用与光源的范围相同的波长范围的光电二极管进行检测; 放大单元,放大来自检测器的检测信号; 信号转换单元(26),将从放大单元施加的信号转换为模拟或数字信号; 和保持样品池恒温的温度控制器(27)。 通过以近红外线周围的短波长作为光源选择性地将单色光施加到样品,基于检测信号来分析水分含量。