Smart Eyewear Vision Correction and Adjustment Method and System
US-2024402497-A1 · Dec 5, 2024 · US
Ophthalmic apparatus
US8967802B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8967802-B2 |
| Application number | US-201313867312-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 22, 2013 |
| Priority date | May 1, 2012 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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An ophthalmic apparatus which is configured to inspect a plurality of eye characteristics of an eye to be examined which is fixed by a face support unit, the apparatus comprises: an optometric unit configured to include a first optometric portion including a first optical system for inspecting a first eye characteristic of the eye, and a second optometric portion including a second optical system for inspecting a second eye characteristic different from the first eye characteristic; and a changing unit configured to change a direction of the optometric unit relative to the eye to switch to inspection by one of the first optometric portion and the second optometric portion.
First claim
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What is claimed is: 1. An ophthalmic apparatus which is configured to inspect a plurality of eye characteristics of an eye to be examined, the apparatus comprising: an optometric unit configured to include (a) a first optometric portion including a first optical system for inspecting a first eye characteristic of the eye, (b) a second optometric portion including a second optical system for inspecting a second eye characteristic different from the first eye characteristic, and (c)…
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- What does patent US8967802B2 cover?
- An ophthalmic apparatus which is configured to inspect a plurality of eye characteristics of an eye to be examined which is fixed by a face support unit, the apparatus comprises: an optometric unit configured to include a first optometric portion including a first optical system for inspecting a first eye characteristic of the eye, and a second optometric portion including a second optical syst…
- Who is the assignee on this patent?
- Canon Kk
- What technology area does this patent fall under?
- Primary CPC classification A61B3/103. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).