NO934712L - Linseinspeksjonsystem - Google Patents
LinseinspeksjonsystemInfo
- Publication number
- NO934712L NO934712L NO934712A NO934712A NO934712L NO 934712 L NO934712 L NO 934712L NO 934712 A NO934712 A NO 934712A NO 934712 A NO934712 A NO 934712A NO 934712 L NO934712 L NO 934712L
- Authority
- NO
- Norway
- Prior art keywords
- lenses
- imaging
- ophthalmic
- image processing
- illumination
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
- G01M11/0214—Details of devices holding the object to be tested
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0228—Testing optical properties by measuring refractive power
- G01M11/0235—Testing optical properties by measuring refractive power by measuring multiple properties of lenses, automatic lens meters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
- G01M11/0278—Detecting defects of the object to be tested, e.g. scratches or dust
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Geometry (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Ophthalmology & Optometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Eyeglasses (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Eye Examination Apparatus (AREA)
- Prostheses (AREA)
Abstract
Et system til inspeksjon av oftalmiske linser (84) innbefatter delsystemer for transport (12), belysning (14) bildedannelse (16) og bildebehandling (20). Transportsystemet (12) beveger en flerhet av oftalmiske linser (84) langs en på forhånd bestemt bane for å føre hver av disse linser (84), en om gangen, til en linselnspeksjonsstllling, og delsystemet (14) for belysning frembringer en .rekke lyspulser og retter en lyspuls gjennom hver oftalmisk linse (84). Det blldedannende delsystem (16) frembringer et sett signaler som representerer valgte deler av lyspulsene som sendes gjennom de oftalmiske linser (84) og det bildebehandlende delsystem (20) mottar disse signaler fra det bildedannende delsystem (16) og behandler disse signaler l henhold til et på forhånd bestemt program for å identifisere minst en tilstand for hver av linsene (84).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99456492A | 1992-12-21 | 1992-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO934712D0 NO934712D0 (no) | 1993-12-20 |
NO934712L true NO934712L (no) | 1994-06-22 |
Family
ID=25540804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO934712A NO934712L (no) | 1992-12-21 | 1993-12-20 | Linseinspeksjonsystem |
Country Status (21)
Country | Link |
---|---|
US (2) | US5805276A (no) |
EP (1) | EP0605171B1 (no) |
JP (2) | JPH06229875A (no) |
KR (1) | KR100239259B1 (no) |
CN (1) | CN1055766C (no) |
AT (1) | ATE186116T1 (no) |
AU (1) | AU674033B2 (no) |
BR (1) | BR9305154A (no) |
CA (1) | CA2111742C (no) |
CZ (1) | CZ277993A3 (no) |
DE (1) | DE69326875T2 (no) |
FI (1) | FI935740A (no) |
GR (1) | GR1002234B (no) |
HK (1) | HK1003445A1 (no) |
HU (1) | HUT65569A (no) |
IL (1) | IL107605A (no) |
MX (1) | MX9400045A (no) |
NO (1) | NO934712L (no) |
NZ (1) | NZ250426A (no) |
UY (1) | UY23689A1 (no) |
ZA (1) | ZA939540B (no) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ250042A (en) | 1992-12-21 | 1997-01-29 | Johnson & Johnson Vision Prod | Robotic inspection of ophthalmic lenses |
TW325744U (en) * | 1993-07-21 | 1998-01-21 | Ciba Geigy Ag | Two-sided contact lens mold |
EP0882969A1 (en) | 1993-07-29 | 1998-12-09 | Wesley-Jessen Corporation | Inspection system for optical components |
AU768049B2 (en) * | 1993-07-29 | 2003-11-27 | Novartis Ag | Inspection system for optical components |
US6148097A (en) * | 1995-06-07 | 2000-11-14 | Asahi Kogaku Kogyo Kabushiki Kaisha | Optical member inspecting apparatus and method of inspection thereof |
US5818573A (en) * | 1997-02-06 | 1998-10-06 | Pbh, Inc. | Opthalmic lens inspection system |
US5801822A (en) * | 1997-02-06 | 1998-09-01 | Pbh, Inc. | Ophthalmic lens inspection system |
DE29901791U1 (de) * | 1999-02-02 | 2000-07-06 | Novartis Ag | Linsenmesseinrichtung |
DE10025897B4 (de) * | 2000-05-25 | 2004-07-15 | Sick Ag | Verfahren zum Betreiben einer optoelektronischen Sensoranordnung und optoelektronische Sensoranordnung |
US6577387B2 (en) | 2000-12-29 | 2003-06-10 | Johnson & Johnson Vision Care, Inc. | Inspection of ophthalmic lenses using absorption |
US6765661B2 (en) | 2001-03-09 | 2004-07-20 | Novartis Ag | Lens inspection |
US6716683B1 (en) * | 2001-06-22 | 2004-04-06 | Advanced Mircor Devices, Inc. | Optical analysis for SOI integrated circuits |
US7256881B2 (en) * | 2002-02-15 | 2007-08-14 | Coopervision, Inc. | Systems and methods for inspection of ophthalmic lenses |
US6906808B2 (en) * | 2002-05-30 | 2005-06-14 | General Electric Company | Methods and apparatus for measuring a surface contour of an object |
JP3827619B2 (ja) * | 2002-07-11 | 2006-09-27 | 株式会社トプコン | 眼鏡レンズの光学特性測定方法及びレンズメータ |
US7330579B2 (en) | 2002-11-13 | 2008-02-12 | Johnson & Johnson Vision Care, Inc. | Automated inspection of tinted ophthalmic parts |
US7433027B2 (en) * | 2004-12-22 | 2008-10-07 | Novartis Ag | Apparatus and method for detecting lens thickness |
US20060232766A1 (en) * | 2005-03-31 | 2006-10-19 | Watterson Robert J Jr | Methods of inspecting ophthalmic lenses |
US7349078B2 (en) * | 2005-04-29 | 2008-03-25 | University Of Dayton | Characterization of lenses |
CN101221088B (zh) | 2007-01-10 | 2011-11-30 | 鸿富锦精密工业(深圳)有限公司 | 镜片光穿透率检测装置及镜片组装设备 |
US8135206B2 (en) * | 2007-05-02 | 2012-03-13 | Emhart Glass S.A. | Machine for inspecting glass containers |
US7990531B2 (en) * | 2008-06-05 | 2011-08-02 | Coopervision International Holding Company, Lp | Multi-imaging automated inspection methods and systems for wet ophthalmic lenses |
CN101650258B (zh) * | 2008-08-14 | 2012-03-14 | 鸿富锦精密工业(深圳)有限公司 | 镜头模组检测装置 |
US8872912B2 (en) | 2009-09-22 | 2014-10-28 | Cyberoptics Corporation | High speed distributed optical sensor inspection system |
US8670031B2 (en) | 2009-09-22 | 2014-03-11 | Cyberoptics Corporation | High speed optical inspection system with camera array and compact, integrated illuminator |
US8894259B2 (en) | 2009-09-22 | 2014-11-25 | Cyberoptics Corporation | Dark field illuminator with large working area |
US8681211B2 (en) | 2009-09-22 | 2014-03-25 | Cyberoptics Corporation | High speed optical inspection system with adaptive focusing |
SI2461767T1 (sl) | 2010-07-30 | 2013-08-30 | Novartis Ag | Silikonske hidrogelne leče s površinami, bogatimi z vodo |
CN102822655B (zh) * | 2011-02-23 | 2016-01-20 | 联达科技检测私人有限公司 | 用于检验镜片的方法和装置 |
BR112013031035B1 (pt) * | 2011-06-03 | 2020-10-06 | Johnson & Johnson Vision Care, Inc | Método de inspeção de uma lente oftálmica de hidrogel de silicone |
US8634068B2 (en) | 2011-06-16 | 2014-01-21 | Johnson & Johnson Vision Care, Inc. | Method of determining the optimal wavelength for inspecting ophthalmic lenses |
US20120320374A1 (en) * | 2011-06-17 | 2012-12-20 | Sites Peter W | Method of imaging and inspecting the edge of an ophthalmic lens |
SG11201400228WA (en) | 2011-10-12 | 2014-05-29 | Novartis Ag | Method for making uv-absorbing ophthalmic lenses by coating |
US9057595B2 (en) | 2011-11-30 | 2015-06-16 | Novartis Ag | Combination of mirror images to improve signal quality for contact lenses |
US9470638B2 (en) | 2012-02-27 | 2016-10-18 | The Procter & Gamble Company | Apparatus and method for detecting leakage from a composition-containing pouch |
SG195400A1 (en) * | 2012-05-10 | 2013-12-30 | Menicon Singapore Pte Ltd | Systems and methods for the inspection of contact lenses |
CN102879406A (zh) * | 2012-09-24 | 2013-01-16 | 苏州五方光电科技有限公司 | 一种蓝玻璃检验治具 |
SG11201504763UA (en) | 2012-12-17 | 2015-07-30 | Novartis Ag | Method for making improved uv-absorbing ophthalmic lenses |
DE112014004645T5 (de) | 2013-10-08 | 2016-08-18 | Emage Vision Pte. Ltd. | System und Verfahren zur Inspektion feuchter Kontaktlinsen |
WO2015095157A1 (en) | 2013-12-17 | 2015-06-25 | Novartis Ag | A silicone hydrogel lens with a crosslinked hydrophilic coating |
WO2015174927A1 (en) | 2014-05-15 | 2015-11-19 | Emage Vision Pte. Ltd. | System and method for inspecting opthalmic lenses |
US11002884B2 (en) | 2014-08-26 | 2021-05-11 | Alcon Inc. | Method for applying stable coating on silicone hydrogel contact lenses |
CN104237128A (zh) * | 2014-09-26 | 2014-12-24 | 三星高新电机(天津)有限公司 | 透光率测定的固定装置及测定方法 |
FR3039660B1 (fr) * | 2015-07-30 | 2017-09-08 | Essilor Int | Methode de verification d'une caracteristique geometrique et d'une caracteristique optique d'une lentille ophtalmique detouree et dispositif associe |
SG11201803726VA (en) | 2015-12-15 | 2018-06-28 | Novartis Ag | Method for applying stable coating on silicone hydrogel contact lenses |
CN109844486B (zh) * | 2016-10-31 | 2021-05-18 | 爱尔康公司 | 接触镜片检查方法和系统 |
CN107727366B (zh) * | 2017-09-30 | 2019-11-22 | 北京亚欧震达科技发展有限公司 | 动车检修库管廊照明的检测方法、装置、系统及存储介质 |
EP3724697B1 (en) | 2017-12-13 | 2022-01-12 | Alcon Inc. | Method for producing mps-compatible water gradient contact lenses |
US10634618B2 (en) * | 2018-01-23 | 2020-04-28 | Hong Kong Applied Science and Technology Research Institute Company Limited | Apparatus and a method for inspecting a light transmissible optical component |
EP3588048A1 (en) * | 2018-06-21 | 2020-01-01 | Essilor International (Compagnie Generale D'optique) | Method for detecting a defect in a zone of interest of an optical lens |
DE102021206157A1 (de) * | 2020-06-16 | 2021-12-16 | Emage Al PTE, Ltd. | System und Verfahren zur Feststellung der optischen Stärke von trockenen ophthalmischen Linsen |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1239962A (en) * | 1968-01-04 | 1971-07-21 | British Iron Steel Research | Measuring apparatus and methods |
US3820899A (en) * | 1972-09-29 | 1974-06-28 | American Hydrophilics Corp | Power and surface inspection adaptor plate |
US3988068A (en) * | 1974-05-09 | 1976-10-26 | Itek Corporation | Method and apparatus for detecting cosmetic defects in opthalmic lenses |
US4002823A (en) * | 1974-11-01 | 1977-01-11 | Ball Corporation | Method and apparatus for video inspection of articles of manufacture |
DD138110A1 (de) * | 1978-07-27 | 1979-10-10 | Horst Riesenberg | Auflicht-beleuchtungseinrichtung fuer mikroskope |
DD145805B1 (de) * | 1979-08-27 | 1982-06-30 | Johannes Grosser | Beleuchtungsanordnung fuer mikroskope |
DE3115634A1 (de) * | 1981-04-18 | 1982-11-04 | Feldmühle AG, 4000 Düsseldorf | Verfahren und vorrichtung zum pruefen von durch kreislinien begrenzten flaechen |
JPS59108934A (ja) * | 1982-12-14 | 1984-06-23 | Matsushita Electric Ind Co Ltd | レンズ光学検査装置 |
JPS59160734A (ja) * | 1983-03-03 | 1984-09-11 | Matsushita Electric Ind Co Ltd | 光学検査装置 |
US4733360A (en) * | 1984-06-14 | 1988-03-22 | Dai Nippon Insatsu Kabushiki Kaisha | Device and method for inspecting card-like articles |
DE3432002A1 (de) * | 1984-08-31 | 1986-03-06 | Fa. Carl Zeiss, 7920 Heidenheim | Verfahren und vorrichtung zur optischen untersuchung von kontaktlinsen |
GB2171812B (en) * | 1984-11-20 | 1988-08-17 | Michael Roy Killpartrick | Wet cell inspection of contact lenses |
US4817166A (en) * | 1986-05-05 | 1989-03-28 | Perceptics Corporation | Apparatus for reading a license plate |
DE3620129A1 (de) * | 1986-06-14 | 1987-12-17 | Zeiss Carl Fa | Vorrichtung zum pruefen von bauteilen aus transparentem material auf oberflaechenfehler und einschluesse |
US5081685A (en) * | 1988-11-29 | 1992-01-14 | Westinghouse Electric Corp. | Apparatus and method for reading a license plate |
JPH02257007A (ja) * | 1989-03-30 | 1990-10-17 | Seiko Epson Corp | コンタクトレンズ外周欠け検査装置 |
US5080839A (en) * | 1990-04-17 | 1992-01-14 | Johnson & Johnson Vision Products, Inc. | Process for hydrating soft contact lenses |
US5094609A (en) * | 1990-04-17 | 1992-03-10 | Vistakon, Inc. | Chamber for hydrating contact lenses |
US5100232A (en) * | 1990-11-05 | 1992-03-31 | American Optical Corporation | Apparatus and method for detecting hidden marks on progressive aspheric ophthalmic lenses |
AU649291B2 (en) * | 1990-12-19 | 1994-05-19 | Bodenseewerk Geratetechnik Gmbh | Process and apparatus for examining optical components, especially optical components for the eye and device for illuminating clear-transparent test-objects |
IL107603A (en) * | 1992-12-21 | 1997-01-10 | Johnson & Johnson Vision Prod | Ophthalmic lens inspection method and apparatus |
-
1993
- 1993-11-14 IL IL107605A patent/IL107605A/en not_active IP Right Cessation
- 1993-11-29 HU HU9303378A patent/HUT65569A/hu unknown
- 1993-12-08 GR GR930100501A patent/GR1002234B/el unknown
- 1993-12-10 NZ NZ250426A patent/NZ250426A/en unknown
- 1993-12-14 UY UY23689A patent/UY23689A1/es unknown
- 1993-12-15 AU AU52416/93A patent/AU674033B2/en not_active Expired
- 1993-12-16 CZ CZ932779A patent/CZ277993A3/cs unknown
- 1993-12-17 CA CA002111742A patent/CA2111742C/en not_active Expired - Lifetime
- 1993-12-20 FI FI935740A patent/FI935740A/fi not_active Application Discontinuation
- 1993-12-20 EP EP93310339A patent/EP0605171B1/en not_active Expired - Lifetime
- 1993-12-20 JP JP5344806A patent/JPH06229875A/ja active Pending
- 1993-12-20 ZA ZA939540A patent/ZA939540B/xx unknown
- 1993-12-20 NO NO934712A patent/NO934712L/no unknown
- 1993-12-20 DE DE69326875T patent/DE69326875T2/de not_active Expired - Lifetime
- 1993-12-20 AT AT93310339T patent/ATE186116T1/de not_active IP Right Cessation
- 1993-12-20 BR BR9305154A patent/BR9305154A/pt not_active IP Right Cessation
- 1993-12-21 CN CN93119893A patent/CN1055766C/zh not_active Expired - Lifetime
- 1993-12-21 KR KR1019930028801A patent/KR100239259B1/ko not_active IP Right Cessation
-
1994
- 1994-01-03 MX MX9400045A patent/MX9400045A/es unknown
-
1996
- 1996-11-27 US US08/757,334 patent/US5805276A/en not_active Expired - Lifetime
-
1998
- 1998-03-25 HK HK98102567A patent/HK1003445A1/xx not_active IP Right Cessation
- 1998-06-22 US US09/102,158 patent/US6154274A/en not_active Expired - Lifetime
-
2004
- 2004-09-02 JP JP2004256165A patent/JP4319114B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69326875D1 (de) | 1999-12-02 |
AU5241693A (en) | 1994-06-30 |
JPH06229875A (ja) | 1994-08-19 |
CA2111742C (en) | 2005-02-15 |
CZ277993A3 (en) | 1996-03-13 |
US5805276A (en) | 1998-09-08 |
KR940013472A (ko) | 1994-07-15 |
KR100239259B1 (ko) | 2000-03-02 |
HUT65569A (en) | 1994-07-28 |
HK1003445A1 (en) | 1998-10-30 |
BR9305154A (pt) | 1994-06-28 |
CA2111742A1 (en) | 1994-06-22 |
IL107605A (en) | 1998-01-04 |
MX9400045A (es) | 1994-07-29 |
CN1055766C (zh) | 2000-08-23 |
HU9303378D0 (en) | 1994-03-28 |
AU674033B2 (en) | 1996-12-05 |
CN1092167A (zh) | 1994-09-14 |
US6154274A (en) | 2000-11-28 |
EP0605171A3 (en) | 1994-09-14 |
FI935740A (fi) | 1994-06-22 |
ZA939540B (en) | 1995-06-20 |
IL107605A0 (en) | 1994-02-27 |
EP0605171A2 (en) | 1994-07-06 |
UY23689A1 (es) | 1994-06-14 |
NZ250426A (en) | 1997-03-24 |
FI935740A0 (fi) | 1993-12-20 |
EP0605171B1 (en) | 1999-10-27 |
NO934712D0 (no) | 1993-12-20 |
DE69326875T2 (de) | 2000-03-30 |
GR1002234B (en) | 1996-04-19 |
ATE186116T1 (de) | 1999-11-15 |
GR930100501A (el) | 1994-08-31 |
JP2005010175A (ja) | 2005-01-13 |
JP4319114B2 (ja) | 2009-08-26 |
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