Measuring system for automatic chemical analyzer
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B32B-027/04
G01N-021/00
출원번호
US-0523113
(2000-03-10)
우선권정보
JP-0063537 (1999-03-10)
발명자
/ 주소
Ootatsume, Yoshio
Kawashima, Kiyoshi
Inatsugu, Minoru
출원인 / 주소
JEOL Ltd.
대리인 / 주소
Webb Ziesenheim Logsdon Orkin & Hanson, P.C.
인용정보
피인용 횟수 :
3인용 특허 :
8
초록▼
There is disclosed a measuring system that is for use with an automatic chemical analyzer and accomplishes accurate measurement reproducibility and low cost. The system has a turntable on which plural reaction cells are arranged circumferentially. A light source and a spectroscopic detector are loca
There is disclosed a measuring system that is for use with an automatic chemical analyzer and accomplishes accurate measurement reproducibility and low cost. The system has a turntable on which plural reaction cells are arranged circumferentially. A light source and a spectroscopic detector are located on opposite sides of the reaction cell in a detection position. The amount of light transmitted through the cell is measured. A motor having an encoder is connected to the turntable. The output signal from the detector corresponding to each reaction cell is accepted in response to the output signal from the encoder.
대표청구항▼
There is disclosed a measuring system that is for use with an automatic chemical analyzer and accomplishes accurate measurement reproducibility and low cost. The system has a turntable on which plural reaction cells are arranged circumferentially. A light source and a spectroscopic detector are loca
There is disclosed a measuring system that is for use with an automatic chemical analyzer and accomplishes accurate measurement reproducibility and low cost. The system has a turntable on which plural reaction cells are arranged circumferentially. A light source and a spectroscopic detector are located on opposite sides of the reaction cell in a detection position. The amount of light transmitted through the cell is measured. A motor having an encoder is connected to the turntable. The output signal from the detector corresponding to each reaction cell is accepted in response to the output signal from the encoder. 0800, Tenhover et al.; US-4556419, 19851200, Otsuka et al.; US-4557766, 19851200, Tenhover et al.; US-4586845, 19860500, Morris; US-4598899, 19860700, Cooper; US-4600222, 19860700, Appling; US-4609442, 19860900, Tenhover et al.; US-4611790, 19860900, Otsuka et al.; US-4634105, 19870100, Withers et al.; US-4640666, 19870200, Sodergard; US-4696703, 19870900, Henderson et al.; US-4701226, 19871000, Henderson et al.; US-4714371, 19871200, Cuse; US-4717540, 19880100, McRae et al.; US-4743428, 19880500, McRae et al.; US-4770701, 19880900, Henderson et al.; US-4786230, 19881100, Thut; US-4802656, 19890200, Hudault et al.; US-4804168, 19890200, Otsuka et al.; US-4810314, 19890300, Henderson et al.; US-4834573, 19890500, Asano et al.; US-4842227, 1989
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이 특허에 인용된 특허 (8)
Sommervold David E. (Houston TX), Calibration in an automatic chemical testing apparatus.
Bernstein Daniel M. (San Mateo CA) Lingane Paul J. (Palo Alto CA) Nagle Robert (Mountain View CA) Ostoich Vladimir E. (Los Altos CA), Methods for photometric analysis.
Kolber Steven N. (North Miami Beach FL) Marino Anthony (Doylestown PA) Kreiselman Robert L. (Miami FL), Optical timing and A/D conversion method and apparatus.
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