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1.发明授权Optical recording and/or reproducing apparatus and method utilizing stimulated photon echo 失效使用受激光子回波的光学记录和/或再现装置和方法
公开(公告)号：US5568460A
公开(公告)日：1996-10-22
申请号：US480387
申请日：1995-06-07
申请人： Seishiro Saikan , Kiyoshi Uchikawa , Hisao Ohsawa
发明人： Seishiro Saikan , Kiyoshi Uchikawa , Hisao Ohsawa
摘要： The recording method and apparatus according to this invention is an "optical recording method utilizing a simulated photon echo" in which information is recorded by irradiating data and record excitation lights at the same time or at different times on the same location of a recording medium, and in which the delay time of a record excitation light electric field and a data light electric field is recorded as the information by use of a common incoherent light split into two equal parts: the data light and the record excitation light. In the reproducing method and apparatus according to this invention, reproducing excitation and probe lights are illuminated on the recording medium and the stimulated photon echo light emitted from the medium by illumination of the reproducing excitation light overlaps the probe light. The "stimulated photon echo" reproducing the information is utilized by converting the synthetic light obtained from the overlap into an electrical signal at a photo detector. A common incoherent light is split into two equal parts, the reproducing excitation and the probe lights, whereby the delay time of the reproducing excitation light electric field and the probe light electric field is set to predetermined values, or a first predetermined value is swept to a second predetermined value.
摘要翻译： 根据本发明的记录方法和装置是“利用模拟光子回波的光学记录方法”，其中通过在记录介质的相同位置上同时或不同时间照射数据和记录激发光来记录信息， 记录激励光电场和数据光电场的延迟时间被记录为信息，通过使用共同的非相干光分成两部分：数据光和记录激励光。 在根据本发明的再现方法和装置中，在记录介质上照射再现激励和探测光，并且通过照射再现激发光从介质发射的受激光子回波光与探测光重叠。 通过将从重叠获得的合成光转换成光电检测器的电信号来利用再现信息的“受激光子回波”。 共同的非相干光被分成两个相等的部分，再现激励和探测光，由此再现激发光电场和探测光电场的延迟时间被设置为预定值，或者将第一预定值扫描到 第二预定值。
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2.发明授权
公开(公告)号：US5273631A
公开(公告)日：1993-12-28
申请号：US914569
申请日：1992-07-17
申请人： Hisao Ohsawa , Katsuhide Suzuki , Akifumi Yamada
发明人： Hisao Ohsawa , Katsuhide Suzuki , Akifumi Yamada
IPC分类号： G01N27/30 , G01N27/42 , G01N27/48 , G01N27/49 , G01N27/404
CPC分类号： G01N27/4045 , G01N27/49
摘要： A method is disclosed for determining the concentration of chloride ions and bromide ions employing one and the same serum specimen and one measuring electrode assembly consisting of a working electrode, a counter electrode and a reference electrode which is covered with a polymer film having fine porosity being disposed in a serum specimen. The potential level of the working electrode is cyclically changed within the first predetermined range to determine the total amount of coulombs based on the total amount of chloride ions and bromide ions present with specimen. Then the potential level of the working electrode is cyclically changed within the second predetermined range to determine the amount of coulombs attributable to bromide ions and subsequently the amount of coulombs attributed to the chloride ions concentration is calculated by subtracting the latter from the former and finally determining both ion concentrations by referring to a calibration curve.
摘要翻译： 公开了一种用于确定氯离子和溴离子浓度的方法，其使用由同一个血清样本和一个由工作电极，对电极和参比电极组成的测量电极组件，所述测量电极组件被具有细孔率的聚合物膜覆盖 置于血清标本中。 工作电极的电位水平在第一预定范围内周期性地变化，以确定基于存在于样品中的氯离子和溴离子总量的库仑总量。 然后，工作电极的电位水平在第二预定范围内循环变化，以确定归因于溴离子的库仑量，随后由氯离子浓度归因于库仑的量则通过从前者中减去后者来计算，最后确定 通过参考校准曲线两个离子浓度。
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3.发明授权Optical recording method and reproducing method and recording apparatus and reproducing apparatus utilizing stimulated photon echo 失效光记录方法和再现方法以及使用受激光子回波的记录装置和再现装置
公开(公告)号：US5636195A
公开(公告)日：1997-06-03
申请号：US472725
申请日：1995-06-07
申请人： Seishiro Saikan , Kiyoshi Uchikawa , Hisao Ohsawa
发明人： Seishiro Saikan , Kiyoshi Uchikawa , Hisao Ohsawa
摘要： The recording method and apparatus according to this invention is an "optical recording method utilizing a simulated photon echo" in which information is recorded by irradiating data a.d record excitation lights at the same time or at different times on the same location of a recording medium, and in which the delay time of a record excitation light electric field and a data light electric field is recorded as the information by use of a common incoherent light split into two equal parts: the data light and the record excitation light. In the reproducing method and apparatus according to this invention, reproducing excitation and probe lights are illuminated on the recording medium and the stimulated photon echo light emitted from the medium by illumination of the reproducing excitation light overlaps the probe light. The "stimulated photon echo" reproducing the information is utilized by converting the synthetic light obtained from the overlap into an electrical signal at a photo detector. A common incoherent light is split into two equal parts, the reproducing excitation and the probe lights, whereby the delay time of the reproducing excitation light electric field and the probe light electric field is set to predetermined values, or a first predetermined value is swept to a second predetermined value.
摘要翻译： 根据本发明的记录方法和装置是“利用模拟光子回波的光学记录方法”，其中通过在记录介质的相同位置上同时或不同时间照射数据广告记录激励光来记录信息， 记录激励光电场和数据光电场的延迟时间被记录为信息，通过使用共同的非相干光分成两部分：数据光和记录激励光。 在根据本发明的再现方法和装置中，在记录介质上照射再现激励和探测光，并且通过照射再现激发光从介质发射的受激光子回波光与探测光重叠。 通过将从重叠获得的合成光转换成光电检测器的电信号来利用再现信息的“受激光子回波”。 共同的非相干光被分成两个相等的部分，再现激励和探测光，由此再现激发光电场和探测光电场的延迟时间被设置为预定值，或者将第一预定值扫描到 第二预定值。
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