公开(公告)号：US06168310A

公开(公告)日：2001-01-02

申请号：US09039994

申请日：1998-03-17

申请人： Ryo Kurosaki ,  Jun Kikuchi ,  Haruhiko Serizawa ,  Shuzo Fujimura

发明人： Ryo Kurosaki ,  Jun Kikuchi ,  Haruhiko Serizawa ,  Shuzo Fujimura

IPC分类号： G01K1100

CPC分类号： G01K11/00 ,  B24B37/013 ,  H01L22/12 ,  H01L22/26

摘要： Pulsed laser beams are applied to an object to be measured. A first laser beam of a pulsed laser beam having a first wavelength which is oscillated immediately after the rise of the pulsed laser beam, and a second laser beam having a second wavelength which is oscillated thereafter are used. Based on a difference between an intensity of first interfered light of reflected light of the first laser beam or transmitted light thereof, and an intensity of reflected light of the second laser beam or transmitted light thereof, temperatures of the object to be measured, and whether the temperatures are on increase or on decrease are judged. The method and device can be realized by simple structures and can measure a direction of changes of the physical quantities.

摘要翻译： 将脉冲激光束施加到被测量物体上。 使用脉冲激光束的第一激光束，其具有在脉冲激光束的上升之后立即振荡的第一波长，以及其后具有振荡的第二波长的第二激光束。 基于第一激光束的反射光的第一干涉光的强度或其透射光与第二激光束的反射光强度或其透射光之间的差异，被测量物体的温度以及是否 温度上升或下降。 该方法和装置可以通过简单的结构实现，并可以测量物理量变化的方向。

公开(公告)号：US5773316A

公开(公告)日：1998-06-30

申请号：US401689

申请日：1995-03-10

申请人： Ryo Kurosaki ,  Jun Kikuchi ,  Haruhiko Serizawa ,  Shuzo Fujimura

发明人： Ryo Kurosaki ,  Jun Kikuchi ,  Haruhiko Serizawa ,  Shuzo Fujimura

IPC分类号： G01K11/00 ,  H01L21/66 ,  G01R31/26

CPC分类号： G01K11/00 ,  B24B37/013 ,  H01L22/26 ,  H01L22/12

摘要： Pulsed laser beams are applied to an object to be measured. A first laser beam of a pulsed laser beam having a first wavelength which is oscillated immediately after the rise of the pulsed laser beam, and a second laser beam having a second wavelength which is oscillated thereafter are used. Based on a difference between an intensity of first interfered light of reflected light of the first laser beam or transmitted light thereof, and an intensity of reflected light of the second laser beam or transmitted light thereof, temperatures of the object to be measured, and whether the temperatures are on increase or on decrease are judged. The method and device can be realized by simple structures and can measure a direction of changes of the physical quantities.

摘要翻译： 将脉冲激光束施加到被测量物体上。 使用脉冲激光束的第一激光束，其具有在脉冲激光束的上升之后立即振荡的第一波长，以及其后具有振荡的第二波长的第二激光束。 基于第一激光束的反射光的第一干涉光的强度或其透射光与第二激光的反射光的强度或其透射光之间的差异，被测量物体的温度以及是否 温度上升或下降。 该方法和装置可以通过简单的结构实现，并可以测量物理量变化的方向。

公开(公告)号：US5213361A

公开(公告)日：1993-05-25

申请号：US820597

申请日：1992-01-23

申请人： Takeshi Satoh ,  Ryo Kurosaki

发明人： Takeshi Satoh ,  Ryo Kurosaki

IPC分类号： B60R21/00 ,  B60R21/16 ,  B60R21/20 ,  B60R21/231

CPC分类号： B60R21/231 ,  B60R2021/0009

摘要： An air bag which is inflated simultaneously or almost simultaneously as a whole to be above to receive a human body quite securely, which is made up on non-expandable cloth as a whole, and which has a shape at inflation wherein both side portions of a central surface facing a human body are projected forward more than the surface facing a human body is projected.