- Patent Title: Image reading apparatus and image forming apparatus having a rectangular mirror and a casing for the mirror and an image sensor, wherein opposite ends of the mirror are bonded to the casing with adhesives that differ from each other in hardness
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Application No.: US17098764Application Date: 2020-11-16
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Publication No.: US11811998B2Publication Date: 2023-11-07
- Inventor: Toshio Takahashi
- 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: JP 19216150 2019.11.29
- Main IPC: H04N1/00
- IPC: H04N1/00 ; H04N1/193 ; H04N1/024 ; G03G15/00 ; H04N23/55
Abstract:
An image reading apparatus includes an original illuminator; a reflector for reflecting light reflected by the original; a reading portion for reading the light reflected by the reflector; a holding member holding the reflection member; a first bonding portion connecting the holding member and one end portion of the reflector in a direction along a reflecting surface of the reflection member; and a second bonding portion connecting the holding member and the other end portion of the reflector in the direction along the reflecting surface of the reflection member. The second bonding portion has a hardness less than that of the first bonding portion.
Public/Granted literature
- US20210165339A1 IMAGE READING DEVICE APPARATUS AND IMAGE FORMING APPARATUS Public/Granted day:2021-06-03
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