Invention Grant
- Patent Title: Optical print head, image forming apparatus and manufacturing method of the optical print head
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Application No.: US16713883Application Date: 2019-12-13
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Publication No.: US11366405B2Publication Date: 2022-06-21
- Inventor: Yasuaki Otoguro , Yuta Okada , Daisuke Aruga , Hitoshi Iwai , Shinichiro Hosoi , Yuichiro Imai , Toshiki Momoka , Yoshitaka Otsubo , Saimon Gokyu , Takehiro Ishidate
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Venable LLP
- Priority: JPJP2017-119008 20170616
- Main IPC: G03G15/043
- IPC: G03G15/043
Abstract:
A holding member includes a first opposing portion (first inner wall surface) and a second opposing portion (second inner wall surface) which oppose side wall surfaces of a lens array. Side wall surfaces of the lens array on opposite end sides with respect to a longitudinal direction of the lens array are exposed from opposite ends of the first opposing portion and opposite ends of the second opposing portion.
Information query
