美國
US 12,702,292 B2
Ophthalmologic apparatus
US 12,702,292 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：TOPCON CORPORATION。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- TOPCON CORPORATION
- 發明人
- Takafumi YUKIMORI; Yoko TATARA; Makoto SAIKA
- 公開日
- 2026-08-11
- 申請日
- 2023-09-15
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,292 B2 · US12702292 · 12702292
摘要
An ophthalmologic apparatus includes an objective measurement optical system that measures an objective refraction characteristic of a subject eye and a control portion that performs total control including control of the objective measurement optical system, wherein the control portion analyzes a characteristic amount of a ring image obtained by measuring the objective refraction characteristic of the subject eye to feedback to a subjective examination content of the subject eye according to an analysis result of the characteristic amount of the ring image.
這裡只列摘要開頭，完整內容在 PDF 裡。
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專利局網站： 美國專利商標局（USPTO）