公开(公告)号：US5087817A

公开(公告)日：1992-02-11

申请号：US674810

申请日：1991-03-25

申请人： Ryuji Chiba ,  Hitoshi Hara ,  Tomoyuki Yamada ,  Kenji Isozaki

发明人： Ryuji Chiba ,  Hitoshi Hara ,  Tomoyuki Yamada ,  Kenji Isozaki

IPC分类号： G01N21/35 ,  G01N21/86 ,  G01N33/34

CPC分类号： G01N33/346 ,  G01N21/3559 ,  G01N21/86 ,  G01N2021/8609 ,  G01N2021/8636 ,  G01N2021/8663

摘要： The invention relates to an infrared ray moisture meter which measures moisture of paper using absorption of infrared rays, and in which infrared rays being penetrated and scattered by the paper are sufficiently independent of whether the paper is thin or thick, in which sensitivity is high, in which attenuation of rays is small and error due to misalignment in the XY direction is small. Also, concurrently, in the invention, adverse influence due to quality of the paper is reduced by applying infrared rays which are absorbed by moisture, infrared rays which are absorbed by cellulose, and infrared rays which are not absorbed by moisture or cellulose, and by computing the value of moisture from signals detected from the application of the different infrared rays. In one embodiment a device is provided with a shielding plate having two mirrored surfaces disposed between the paper being measured and a lower one of a pair of reflectors.

公开(公告)号：US08566691B2

公开(公告)日：2013-10-22

申请号：US13110321

申请日：2011-05-18

申请人： Takayuki Suzuki ,  Shinjirou Kiyono ,  Ryuji Chiba

发明人： Takayuki Suzuki ,  Shinjirou Kiyono ,  Ryuji Chiba

IPC分类号： G06F7/02 ,  G06F11/00 ,  G11C29/00

CPC分类号： G01N35/00732 ,  G01N2035/00811

摘要： An analyzer may include a body housing having a first ID, a first measurement module having a second ID that is different from the first ID, the first measurement module being releasably attachable to the body housing, a first memory in the body housing, the first memory being configured to store the first ID, first setting data and first correction data, a second memory in the first measurement module, the second memory being configured to store the second ID, second setting data and second correction data, a first CPU in the body housing, the first CPU being configured to detect the first measurement module having the second ID, and a first data transmission unit in the body housing, the first data transmission unit being configured to transmit the first setting data and the first correction data to the second memory.

摘要翻译： 分析器可以包括具有第一ID的主体壳体，具有与第一ID不同的第二ID的第一测量模块，第一测量模块可释放地附接到主体壳体，主体壳体中的第一存储器，第一测量模块 存储器被配置为存储第一ID，第一设置数据和第一校正数据，第一测量模块中的第二存储器，第二存储器被配置为存储第二ID，第二设置数据和第二校正数据，第一CPU在 所述第一CPU被配置为检测具有所述第二ID的所述第一测量模块以及所述主体外壳中的第一数据传输单元，所述第一数据传输单元被配置为将所述第一设置数据和所述第一校正数据发送到所述主体外壳， 第二个记忆