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91. 发明专利

JPS6146138B2 失效
公开(公告)号：JPS6146138B2
公开(公告)日：1986-10-13
申请号：JP2878477
申请日：1977-03-16
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： SAITO KYOTO
IPC分类号： G01T1/24 , A61B6/02 , A61B6/03 , G01N23/02 , G01N23/04 , G01T1/185

92. 发明专利

JPS61193057A RADIATION ANALYZING INSTRUMENT 失效
公开(公告)号：JPS61193057A
公开(公告)日：1986-08-27
申请号：JP3290485
申请日：1985-02-22
申请人： MITSUBISHI ELECTRIC CORP
发明人： UMADONO SHINJI , YUKIMARU MASAKI , TOMOTA TOSHIMASA
IPC分类号： G01N9/24 , G01N23/02 , G01N23/203
摘要： PURPOSE:To determine easily element components by irradiating radiation on a material to be measured, measuring the photon energy of the back scattered rays and making four arithmetic operations of the mass absorption coefft. of the incident photons, the mass absorption coefft. of the back scattered rays, etc. CONSTITUTION:The material which is constituted of, for example, C, H and O and flows in a piping 102 is measured. gamma/X-rays are radiated from a radiation source 1 and are detected by a pulse type detector 2. The radiations of the high and low photon energies are made incident from the radiation source 1 and the energy of the corresponding back scattered photons is supplied to the 1st and 2nd pulse height discriminators 4a, 4b to discriminate the photons. The pulse outputs are counted by the 1st and 2nd counting rate meters 5a, 5b. The four arithmetic operations of the radiation intensity, the mass absorption coefft. of the incident photons, the mass back scattering coefft. of the incident light and the mass absorption coefft. of the back scattered photons are made by a calculator 6, by which the mass components of the respective elements are determined. Since the back scattered rays are measured in the above-mentioned manner, the components elements are determined by a measuring system fewer by one than the number of the constituting elements. The need for the arithmetic processing is thus eliminated.

93. 发明专利

JPS6119266B2 JPS6119266B2 - 失效
公开(公告)号：JPS6119266B2
公开(公告)日：1986-05-16
申请号：JP3681977
申请日：1977-03-31
申请人： Shimadzu Corp
发明人： HATSUTORI HIROYUKI , OIKAWA SHIRO
IPC分类号： G01N23/04 , A61B6/02 , A61B6/03 , G01N23/02 , G21K1/02

94. 实用新型

JPS611421Y2 JPS611421Y2 - 失效
公开(公告)号：JPS611421Y2
公开(公告)日：1986-01-17
申请号：JP7378979
申请日：1979-05-31
IPC分类号： G01N23/04 , A61B6/02 , A61B6/03 , G01N23/02 , G01T1/16 , G01T1/164 , G01T1/185 , G01T1/20 , H05G1/00

95. 发明专利

JPS6051778B2 失效
公开(公告)号：JPS6051778B2
公开(公告)日：1985-11-15
申请号：JP5083478
申请日：1978-04-28
申请人： NIPPON ELECTRON OPTICS LAB
发明人： MYAZAKI SHISEI
IPC分类号： H01J35/30 , A61B6/02 , A61B6/03 , G01N23/00 , G01N23/02 , H05G1/00 , H05G1/52

96. 发明专利

JPS6027532B2 失效
公开(公告)号：JPS6027532B2
公开(公告)日：1985-06-29
申请号：JP4208777
申请日：1977-04-16
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： SAITO KYOTO
IPC分类号： G01N23/04 , A61B6/02 , A61B6/03 , G01N23/02

97. 发明专利

JPS5949009B2 JPS5949009B2 - 失效
公开(公告)号：JPS5949009B2
公开(公告)日：1984-11-30
申请号：JP10895677
申请日：1977-09-12
申请人： Tokyo Shibaura Electric Co
发明人： NAKAJIMA KEIJI , SUGIMOTO HIROSHI
IPC分类号： G01N23/04 , A61B6/02 , A61B6/03 , G01N23/02 , G01T1/29

98. 发明专利

JPS59150333A Method of determining iron, pyrite or ash in coal 失效
标题翻译：在煤中测定铁，矾土或砷的方法
公开(公告)号：JPS59150333A
公开(公告)日：1984-08-28
申请号：JP22711783
申请日：1983-12-02
申请人： Uss Eng & Consult
发明人： JIERAADO PEEJI HOFUMAN , FURANKU EDOWAADO HAGINZU
IPC分类号： G01N23/207 , G01N23/02 , G01N33/22
CPC分类号： G01N33/222 , G01N23/02
摘要： A method for determining iron or pyrite or ash content of coal comprises measuring the attenuation or scattering by a coal sample of 14 keV gamma rays from a Co Mossbauer source in a non-magnetic metallic matrix, both with the source at rest or vibrating with a maximum speed of less than 1 mm/sec and also with the source vibrating with a peak speed of at least 5 mm/sec, and generating respective output signals as a function of said attenuation or scattering.

99. 发明专利

JPS599849B2 JPS599849B2 - 失效
公开(公告)号：JPS599849B2
公开(公告)日：1984-03-05
申请号：JP15726475
申请日：1975-12-26
申请人： Fuji Denki Seizo Kk , Yokohama Gomu Kk
发明人： SHIMIZU MASAMI , INAGAKI SEIZO , AKASHI HIROMITSU
IPC分类号： G01N23/02 , G01N23/18 , G01V5/00
CPC分类号： G01N23/185 , G01N2223/627

100. 实用新型

JPS5839692Y2 失效
公开(公告)号：JPS5839692Y2
公开(公告)日：1983-09-07
申请号：JP2267880
申请日：1980-02-22
IPC分类号： G01N23/04 , A61B6/06 , A61B6/08 , G01N23/02 , G03B42/02 , H05G1/02 , H05G1/46 , G03B41/16

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