公开(公告)号：US4597848A

公开(公告)日：1986-07-01

申请号：US675517

申请日：1984-11-28

申请人： Syotaro Oka ,  Shu Tahara ,  Yaichiro Shibazaki

发明人： Syotaro Oka ,  Shu Tahara ,  Yaichiro Shibazaki

IPC分类号： G01N27/333 ,  G01N27/46

CPC分类号： G01N27/3335

摘要： There are disclosed an ion selective electrode which adopted a solid polymer membrane with specific ion exchangers, and an apparatus and measuring method with the above-mentioned electrode. The electrode is suitable for the quantitative chemical analysis of a specific ion activity in electrolytic solutions with various foreign ions, for example an activity of chloride ion in blood, urine or any other biological solutions.

摘要翻译： 公开了采用具有特定离子交换剂的固体聚合物膜的离子选择电极以及具有上述电极的装置和测量方法。 该电极适用于各种外来离子的电解液中特定离子活性的定量化学分析，例如血液，尿液或任何其他生物溶液中氯离子的活性。

公开(公告)号：US4696796A

公开(公告)日：1987-09-29

申请号：US772562

申请日：1985-09-04

申请人： Syotaro Oka ,  Shu Tahara ,  Junya Kobayashi

发明人： Syotaro Oka ,  Shu Tahara ,  Junya Kobayashi

IPC分类号： G01N5/02 ,  G01N27/00 ,  G01N27/12 ,  G01N27/22

CPC分类号： G01N29/036 ,  G01N27/126 ,  G01N2291/0257 ,  G01N2291/02845

摘要： A moisture sensor having the moisture sensitive film comprising an inner layer in the form of a plasma-polymerized high polymer layer of a hydrophobic organic compound and a surface layer in the form of a plasma-polymerized high polymer layer having incorporated therein a hydrophilic groups of an ammonium salt type, and a process for producing same.

摘要翻译： 具有湿敏膜的湿度传感器包括疏水性有机化合物的等离子体聚合的高分子层形式的内层和等离子体聚合的高分子聚合物层形式的表层，所述等离子体聚合的高分子聚合物层中含有亲水基团 铵盐型及其制造方法。

公开(公告)号：US4755681A

公开(公告)日：1988-07-05

申请号：US913416

申请日：1986-09-29

申请人： Syotaro Oka ,  Motosada Kiri ,  Takeshi Nakanishi ,  Kenji Shibata

发明人： Syotaro Oka ,  Motosada Kiri ,  Takeshi Nakanishi ,  Kenji Shibata

IPC分类号： H04N3/15 ,  H04N5/32 ,  H01L25/08 ,  G01T1/208

CPC分类号： H04N3/1593 ,  H04N5/32

摘要： A radiation image detecting apparatus having its radiation image receiving plane divided into picture elements made up of a plurality of two-dimensionally arrayed unit radiation detectors and having its picture element image signal processing electronic circuits thereon in a plurality of IC packages.

公开(公告)号：US4867850A

公开(公告)日：1989-09-19

申请号：US133057

申请日：1987-12-15

申请人： Syotaro Oka ,  Junichi Kita ,  Hiroki Kuyama ,  Motosada Kiri

发明人： Syotaro Oka ,  Junichi Kita ,  Hiroki Kuyama ,  Motosada Kiri

IPC分类号： G01J5/34 ,  H01L37/02

CPC分类号： G01J5/34 ,  H01L37/02

摘要： Thermal detectors comprising at least one pair of membrane electrodes formed on a base material (such a pyroelectric, semiconductive and insulating materials), wherein at least one member of said pair of electrodes is covered with a black membrane of precious metal formed by the electrolytic process, are highly sensitive because of the excellent heat absorption efficiency, with little change in sensitivity over a wide wavelength range.