Disassembling method considering elementary composition

Yoshiomi Munesawa, Hirokazu Osaki, Yasuhiro Kajihara, Masao Ishikawa, Zennosuke Tanaka, Jun Oshitani

Research output: Contribution to journalArticle

Abstract

We are developing the disassembling method considering the elementary composition ratio. However, the elementary composition ratio of any products and parts is not indicated, so that these information are not used in the disassembling system. Therefore, we proposed the estimation method of element composition of part by the X-ray fluorescence analysis equipment. (1) The elementary composition ratio of material is estimated based on the image measured by the X-ray fluorescence analysis equipment and image processing. (2) The elementary composition of basic component part (an electronic condenser, an integrated circuit and so on) is stored to the parts database in order to estimate the disassembling product. (3) All basic component part in the product are specified by image processing technique, and its elementary composition are estimated roughly based on its size and elementary composition by using the parts database.

Original languageEnglish
Pages (from-to)700-707
Number of pages8
JournalNihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
Volume68
Issue number2
Publication statusPublished - Feb 2002

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Chemical analysis
Image processing
Fluorescence
X rays
Integrated circuits

Keywords

  • Disassembling Process
  • Elementary Composition
  • X-Ray Fluorescence Analysis

ASJC Scopus subject areas

  • Mechanical Engineering

Cite this

Munesawa, Y., Osaki, H., Kajihara, Y., Ishikawa, M., Tanaka, Z., & Oshitani, J. (2002). Disassembling method considering elementary composition. Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, 68(2), 700-707.

Disassembling method considering elementary composition. / Munesawa, Yoshiomi; Osaki, Hirokazu; Kajihara, Yasuhiro; Ishikawa, Masao; Tanaka, Zennosuke; Oshitani, Jun.

In: Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, Vol. 68, No. 2, 02.2002, p. 700-707.

Research output: Contribution to journalArticle

Munesawa, Y, Osaki, H, Kajihara, Y, Ishikawa, M, Tanaka, Z & Oshitani, J 2002, 'Disassembling method considering elementary composition', Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, vol. 68, no. 2, pp. 700-707.
Munesawa, Yoshiomi ; Osaki, Hirokazu ; Kajihara, Yasuhiro ; Ishikawa, Masao ; Tanaka, Zennosuke ; Oshitani, Jun. / Disassembling method considering elementary composition. In: Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C. 2002 ; Vol. 68, No. 2. pp. 700-707.
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