JP3664938B2 - 視力検査装置 - Google Patents

視力検査装置 Download PDF

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Publication number
JP3664938B2
JP3664938B2 JP2000096087A JP2000096087A JP3664938B2 JP 3664938 B2 JP3664938 B2 JP 3664938B2 JP 2000096087 A JP2000096087 A JP 2000096087A JP 2000096087 A JP2000096087 A JP 2000096087A JP 3664938 B2 JP3664938 B2 JP 3664938B2
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Japan
Prior art keywords
visual acuity
target
visual
acuity value
value
Prior art date
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Expired - Fee Related
Application number
JP2000096087A
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English (en)
Japanese (ja)
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JP2001275968A (ja
JP2001275968A5 (enExample
Inventor
昭宏 林
雄一郎 金澤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidek Co Ltd
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Nidek Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nidek Co Ltd filed Critical Nidek Co Ltd
Priority to JP2000096087A priority Critical patent/JP3664938B2/ja
Priority to US09/817,083 priority patent/US6425665B2/en
Priority to DE60108914T priority patent/DE60108914T2/de
Priority to EP01108025A priority patent/EP1138251B1/en
Publication of JP2001275968A publication Critical patent/JP2001275968A/ja
Publication of JP2001275968A5 publication Critical patent/JP2001275968A5/ja
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Publication of JP3664938B2 publication Critical patent/JP3664938B2/ja
Anticipated expiration legal-status Critical
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  • Eye Examination Apparatus (AREA)
JP2000096087A 2000-03-31 2000-03-31 視力検査装置 Expired - Fee Related JP3664938B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2000096087A JP3664938B2 (ja) 2000-03-31 2000-03-31 視力検査装置
US09/817,083 US6425665B2 (en) 2000-03-31 2001-03-27 Visual acuity examination apparatus
DE60108914T DE60108914T2 (de) 2000-03-31 2001-03-29 Vorrichtung zur Untersuchung des Sehvermögens
EP01108025A EP1138251B1 (en) 2000-03-31 2001-03-29 Visual acuity examination apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000096087A JP3664938B2 (ja) 2000-03-31 2000-03-31 視力検査装置

Publications (3)

Publication Number Publication Date
JP2001275968A JP2001275968A (ja) 2001-10-09
JP2001275968A5 JP2001275968A5 (enExample) 2005-04-07
JP3664938B2 true JP3664938B2 (ja) 2005-06-29

Family

ID=18610898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000096087A Expired - Fee Related JP3664938B2 (ja) 2000-03-31 2000-03-31 視力検査装置

Country Status (1)

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JP (1) JP3664938B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6021404B2 (ja) * 2012-04-20 2016-11-09 国立大学法人旭川医科大学 視力評価装置、視力評価方法、およびプログラム
JP6488078B2 (ja) * 2014-05-26 2019-03-20 株式会社トプコン 検眼装置
JP7635664B2 (ja) * 2021-07-20 2025-02-26 株式会社ニデック 視標呈示装置及び視標呈示プログラム
JP7635665B2 (ja) * 2021-07-20 2025-02-26 株式会社ニデック 視標呈示装置及び視標呈示プログラム
US12490897B1 (en) 2024-07-31 2025-12-09 Zenni Optical, Inc. Astigmatism-driven media content compensation

Also Published As

Publication number Publication date
JP2001275968A (ja) 2001-10-09

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