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US 2021/0259538 A1Published application
Ophthalmic apparatus
AssigneeNidek Co., Ltd.
InventorToru ARIKAWA
Life of this patent
Estimating the term…
Abstract
An ophthalmic apparatus for examining an examinee's eye, comprising a face support member to support an examinee's face, a human detection member to detect whether or not the face is supported by the face support member, a notification member to give an announcement to an examinee or an examiner, and a control member to control the notification member based on a detection result of the human detection member.
Claims8
An ophthalmic apparatus for examining an examinee's eye, comprising:
- an optometric unit including an optometric part for examining the examinee's eye and a face photographing part for photographing an image including an examinee's face;
- an adjustment part configured to relatively move the optometric part with respect to the examinee's eye;
- and
- an arithmetic processing part configured to set a region of interest based on a position of the optometric part that is moved by the adjustment part on the photographed image and to process an image signal in the region of interest.
1 more element
Dependencies are inferred from the claim text.