Atomic cell, manufacturing method for atomic cell, quantum interference device, atomic oscillator, electronic apparatus, and moving object

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United States of America Patent

PATENT NO 9673830
SERIAL NO

14621601

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Abstract

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An atomic cell includes an internal space in which alkali metals are encapsulated, a coating film formed on the wall surface of the internal space, holes that allow the internal space and the outside to communicate with each other, and coating members having surfaces that face the internal space along openings of the holes on the internal space side and formed of a coating material having a characteristic same as or similar to a characteristic of the coating film.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION4-1 NISHI-SHINJUKU 2-CHOME SHINJUKU-KU TOKYO 163-0811

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishihara, Naoki Chino, JP 37 250

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