公开(公告)号：US4874939A

公开(公告)日：1989-10-17

申请号：US101170

申请日：1987-09-25

申请人： Yoshiro Nishimoto ,  Yasuji Yoneda ,  Shinichi Imaoka ,  Yasuhide Nakai ,  Akimitsu Nakaue ,  Yoshihiko Onishi ,  Hiroyuki Tachibana ,  Takayoshi Inoue ,  Takuya Kusaka ,  Hiroyuki Takamatsu ,  Shigeki Tojyo ,  Hiroshi Kajikawa ,  Kozo Nishimura

发明人： Yoshiro Nishimoto ,  Yasuji Yoneda ,  Shinichi Imaoka ,  Yasuhide Nakai ,  Akimitsu Nakaue ,  Yoshihiko Onishi ,  Hiroyuki Tachibana ,  Takayoshi Inoue ,  Takuya Kusaka ,  Hiroyuki Takamatsu ,  Shigeki Tojyo ,  Hiroshi Kajikawa ,  Kozo Nishimura

IPC分类号： G01B11/00 ,  G01J1/02 ,  G01M11/00 ,  G01N21/88 ,  H01L27/14 ,  H01L31/02 ,  H01L31/0216 ,  H01L31/16

CPC分类号： H01L31/02164 ,  H01L31/02024

摘要： An apparatus for detecting position/variance of input light is disclosed which includes a photoelectric conversion device receiving input light constituted of a first resistive layer formed of a first photoelectric conversion material and a second resistive layer formed of a second photoelectric conversion material connected with the first resistive layer through a depletion layer or directly, wherein the first resistive layer is provided with uniform resistivity throughout its surface so that a linear output proportional to the average of the distances between one end of the photoelectric conversion device and positions of the input light is detected and the second resistive layer is provided with resistivity dependent upon the distance from its one end so that a quandratic ouput proportional to the average of the squares of the distances between one end of the photoelectric conversion device and positions of the input light is detected.

摘要翻译： 公开了一种用于检测输入光的位置/方差的装置，其包括：光电转换装置，其接收由第一光电转换材料形成的第一电阻层和由与第一光电转换材料连接的第二光电转换材料形成的第二电阻层构成的输入光; 电阻层通过耗尽层或直接地，其中第一电阻层在整个表面上具有均匀的电阻率，使得与光电转换装置的一端之间的距离的平均值与输入光的位置的平均值成比例的线性输出被检测到 并且第二电阻层具有取决于其一端的距离的电阻率，使得与光电转换装置的一端之间的距离的平方的平均值和输入光的位置的平均值成正比的quandratic输出。

公开(公告)号：US4666314A

公开(公告)日：1987-05-19

申请号：US873452

申请日：1986-06-06

申请人： Shigeki Tojyo ,  Tatsuo Uesaka ,  Yoshio Kawate ,  Masayoshi Iwaskai ,  Takefumi Horiuchi ,  Masato Moritoki ,  Takeshi Kanda ,  Takao Fujikawa ,  Shigeo Kofune

发明人： Shigeki Tojyo ,  Tatsuo Uesaka ,  Yoshio Kawate ,  Masayoshi Iwaskai ,  Takefumi Horiuchi ,  Masato Moritoki ,  Takeshi Kanda ,  Takao Fujikawa ,  Shigeo Kofune

IPC分类号： G01J5/04 ,  G01J5/52 ,  G01J5/06 ,  G01J5/08

CPC分类号： G01J5/08 ,  B30B11/002 ,  B30B11/005 ,  G01J5/0044 ,  G01J5/041 ,  G01J5/06 ,  G01J5/0806 ,  G01J5/0818 ,  G01J5/0821 ,  G01J5/0834 ,  G01J5/0896 ,  G01J2005/0048 ,  G01J5/045 ,  G01J5/52

摘要： A method of measuring the temperature in a high pressure furnace of a hot isostatic pressing apparatus, wherein a closed-end pipe having its inside communicated with the inside of the high pressure furnace and enabling a pressure medium to pass therethrough is disposed in the furnace, an incident top end of an optical fiber, a bundle of optical fibers or like other equivalent optical rod-like memeber is disposed to the open end of the closed-end pipe so as to be capable of receiving thermally radiated light from the inside of the closed-ended pipe and an exit rear end thereof is led out through a cover and to the outside of said high pressure vessel and a measuring system is connected to said exit rear end to detect heat radiation power from the top end of the closed-end pipe to thereby measure the temperature inside of the furnace.

摘要翻译： 一种在等压压制装置的高压炉中测定温度的方法，其特征在于，在所述炉内设置封闭式管，其内部与高压炉内部连通，压力介质通过， 光纤的入射顶端，一束光纤或类似的其他等效的光棒状元件设置在封闭端管的开口端，以便能够从内侧接受热辐射光 封闭管及其出口后端通过盖引出并且到达所述高压容器的外部，并且测量系统连接到所述出口后端以检测来自封闭端的顶端的热辐射功率 从而测量炉内的温度。

公开(公告)号：USRE33245E

公开(公告)日：1990-06-26

申请号：US209954

申请日：1988-06-22

申请人： Shigeki Tojyo ,  Tatsuo Uesaka, deceased ,  Yoshio Kawate ,  Masayoshi Iwasaki ,  Takefumi Horiuchi ,  Masato Moritoki ,  Takeshi Kanda ,  Takao Fujikawa ,  Shigeo Kofune

发明人： Shigeki Tojyo ,  Tatsuo Uesaka, deceased ,  Yoshio Kawate ,  Masayoshi Iwasaki ,  Takefumi Horiuchi ,  Masato Moritoki ,  Takeshi Kanda ,  Takao Fujikawa ,  Shigeo Kofune

IPC分类号： G01J5/04 ,  G01J5/52

CPC分类号： G01J5/08 ,  B30B11/002 ,  B30B11/005 ,  G01J5/0044 ,  G01J5/041 ,  G01J5/06 ,  G01J5/0806 ,  G01J5/0818 ,  G01J5/0821 ,  G01J5/0834 ,  G01J5/0896 ,  G01J2005/0048 ,  G01J5/045 ,  G01J5/52

摘要： A method of measuring the temperature in a high pressure furnace of a hot isostatic pressing apparatus, wherein a closed-end pipe having its inside communicated with the inside of the high pressure furnace and enabling a pressure medium to pass therethrough is disposed in the furnace, an incident top end of an optical fiber, a bundle of optical fibers or like other equivalent optical rod-like memeber is disposed to the open end of the closed-end pipe so as to be capable of receiving thermally radiated light from the inside of the closed-ended pipe and an exit rear end thereof is led out through a cover and to the outside of said high pressure vessel and a measuring system is connected to said exit rear end to detect heat radiation power from the top end of the closed-end pipe to thereby measure the temperature inside of the furnace.