CN104545786A - 条纹视力测试仪 - Google Patents
条纹视力测试仪 Download PDFInfo
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- CN104545786A CN104545786A CN201510017364.5A CN201510017364A CN104545786A CN 104545786 A CN104545786 A CN 104545786A CN 201510017364 A CN201510017364 A CN 201510017364A CN 104545786 A CN104545786 A CN 104545786A
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- 230000004438 eyesight Effects 0.000 title abstract description 14
- 239000005304 optical glass Substances 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000003287 optical effect Effects 0.000 abstract 2
- 238000007689 inspection Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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CN201510017364.5A CN104545786B (zh) | 2015-01-14 | 2015-01-14 | 条纹视力测试仪 |
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CN201510017364.5A CN104545786B (zh) | 2015-01-14 | 2015-01-14 | 条纹视力测试仪 |
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CN104545786A true CN104545786A (zh) | 2015-04-29 |
CN104545786B CN104545786B (zh) | 2016-02-24 |
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CN201510017364.5A Expired - Fee Related CN104545786B (zh) | 2015-01-14 | 2015-01-14 | 条纹视力测试仪 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096325A2 (de) * | 1982-06-08 | 1983-12-21 | Interzeag AG | Verfahren und Vorrichtung zum Bestimmen der Kontrastempfindlichkeit des menschlichen Auges |
CN85205313U (zh) * | 1985-11-30 | 1987-03-11 | 陕西师范大学 | 视觉锐度测定仪 |
WO2006081998A1 (de) * | 2005-02-04 | 2006-08-10 | Carl Zeiss Meditec Ag | Vorrichtung zur positionsbestimmung voneinander distanzierter bereiche in transparenten und/oder diffusen objekten |
CN2850515Y (zh) * | 2005-10-21 | 2006-12-27 | 金成鹏 | 光栅法视觉对比敏感度检查仪 |
CN101614612A (zh) * | 2009-07-24 | 2009-12-30 | 深圳职业技术学院 | 视网膜调制传递函数测量装置 |
CN101650169A (zh) * | 2009-07-17 | 2010-02-17 | 山东富美科技有限公司 | 一种刮刀平整度检测*** |
CN204379243U (zh) * | 2015-01-14 | 2015-06-10 | 黑龙江省医学科学院 | 条纹视力测试仪 |
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2015
- 2015-01-14 CN CN201510017364.5A patent/CN104545786B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096325A2 (de) * | 1982-06-08 | 1983-12-21 | Interzeag AG | Verfahren und Vorrichtung zum Bestimmen der Kontrastempfindlichkeit des menschlichen Auges |
CN85205313U (zh) * | 1985-11-30 | 1987-03-11 | 陕西师范大学 | 视觉锐度测定仪 |
WO2006081998A1 (de) * | 2005-02-04 | 2006-08-10 | Carl Zeiss Meditec Ag | Vorrichtung zur positionsbestimmung voneinander distanzierter bereiche in transparenten und/oder diffusen objekten |
CN2850515Y (zh) * | 2005-10-21 | 2006-12-27 | 金成鹏 | 光栅法视觉对比敏感度检查仪 |
CN101650169A (zh) * | 2009-07-17 | 2010-02-17 | 山东富美科技有限公司 | 一种刮刀平整度检测*** |
CN101614612A (zh) * | 2009-07-24 | 2009-12-30 | 深圳职业技术学院 | 视网膜调制传递函数测量装置 |
CN204379243U (zh) * | 2015-01-14 | 2015-06-10 | 黑龙江省医学科学院 | 条纹视力测试仪 |
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CN104545786B (zh) | 2016-02-24 |
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Owner name: HARBIN MEDICAL UNIVERSITY Free format text: FORMER OWNER: HEILONGJIANG MEDICAL SCIENCE INSTITUTE Effective date: 20150709 |
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Effective date of registration: 20150709 Address after: 150000 Nangang City, Heilongjiang Province Health Road, No. 157, Applicant after: HARBIN MEDICAL University Address before: 150000 Nangang City, Heilongjiang Province Health Road, No. 157, Applicant before: Heilongjiang Medical Science Institute |
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Effective date of registration: 20170407 Address after: 150000 Harbin, Heilongjiang, Nangang District Road, No. 196 Patentee after: Harbin Medical University Asset Management Co.,Ltd. Patentee after: Liu Ping Patentee after: Gao Huide Address before: 150000 Nangang City, Heilongjiang Province Health Road, No. 157, Patentee before: Harbin Medical University |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20160224 Termination date: 20220114 |