PRODUCTION OF OPTICAL MEMORY ELEMENT

作者: Murakami Yoshiteru , Nakayama Junichiro , Katayama Hiroyuki , Ota Kenji , Takahashi Akiteru

DOI:

关键词: AdhesiveOptical memoryBall (bearing)PressingPressure increaseComposite materialSpherical shapeMaterials science

摘要: PURPOSE:To execute sticking without generating bubbles in an adhesive agent by pressing substrates with elastic member having a spherical shape after packing the between adjacent substrates. CONSTITUTION:The 3 is packed central part of magnetic recording film 2 on substrate 1 and 4 for protection placed thereon. The supporting base ball 12 protection. Only near center contact pressurized thereafter, deflected gradually flattened pressure increase. extends to periphery as well. spreads 4. completely from acted over entire area when further pressurized. Both are stuck hardly generated layer 3.

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