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公开(公告)号：AU2021382388A9
公开(公告)日：2025-03-20
申请号：AU2021382388
申请日：2021-11-22
Applicant: ESSILOR INT
Inventor： ROUSSEL OLIVIER , REGO CARLOS , GOULET ALAIN , HESLOUIS MÉLANIE
Abstract: Method implemented by computer means for determining a progression length (LP) of an ophthalmic lens, comprising the following steps: - providing an addition value Add (21), - providing a model (22), the model linking an addition value Add with a progression length (LP), - based on the model and on the provided addition value, determining the progression length (23).
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公开(公告)号：AU2016338585A1
公开(公告)日：2018-04-26
申请号：AU2016338585
申请日：2016-10-11
Applicant: ESSILOR INT
Inventor： HESLOUIS MÉLANIE , FRICKER SÉBASTIEN , GUILLOUX CYRIL , ROUSSEAU BENJAMIN
IPC: G02C7/02
Abstract: A method for determining a three dimensional performance of an ophthalmic lens comprising the steps of: • Calculating a domain where a condition between a local optical criterion and at a threshold value is fulfilled; • Determining the three dimensional performance of the ophthalmic lens according to the said domain. A method of calculating an ophthalmic lens comprising said method.
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公开(公告)号：BR112021021558A2
公开(公告)日：2022-04-19
申请号：BR112021021558
申请日：2020-05-27
Applicant: ESSILOR INT
Inventor： ROUSSEAU BENJAMIN , GUILLOUX CYRIL , HESLOUIS MÉLANIE , FRICKER SÉBASTIEN
IPC: G02C13/00
Abstract: método e dispositivo paradeterminação de pelo menos uma particularidade óptica de uma lente progressiva a ser colocada em uma armação para correção da visão de um sujeito. o invento se relaciona com um método para determinação de pelo me-nos uma particularidade óptica de uma lente oftálmica a ser colocada em uma armação para correção da visão de um sujeito, compreendendo: a) medição (100) de um valor de um parâmetro de ajuste ligado ao sujeito e/ou à armação ou um valor de um parâmetro dióptrico do sujeito, graças a um processo de medição, b) fornecimento (200) de um nível de incerteza do referido valor medido na etapa a) dependendo do referido processo de medição, c) determinação (400; 510; 620; 640) da referida particula-ridade óptica da referida lente oftálmica ao ter em conta o referido valor medido na etapa a) e o referido nível de incerteza fornecido na etapa b).
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公开(公告)号：AU2016338467A1
公开(公告)日：2018-04-26
申请号：AU2016338467
申请日：2016-10-11
Applicant: ESSILOR INT
Inventor： ROUSSEAU BENJAMIN , HESLOUIS MÉLANIE , FRICKER SÉBASTIEN , LAKHCHAF NACER , ESCALIER GUILHEM , BONNIN THIERRY , POULAIN ISABELLE , JOLIVET VALÉRIE , WIERZBICKI JULIETTE
Abstract: An ophthalmic progressive addition lens for a myopic or emmetropic presbyopic wearer which has a prescribed far vision mean refractive power a non nil prescribed addition, ADD
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公开(公告)号：AU2021382388B2
公开(公告)日：2025-03-06
申请号：AU2021382388
申请日：2021-11-22
Applicant: ESSILOR INT
Inventor： ROUSSEL OLIVIER , REGO CARLOS , GOULET ALAIN , HESLOUIS MÉLANIE
Abstract: Method implemented by computer means for determining a progression length (LP) of an ophthalmic lens, comprising the following steps: - providing an addition value Add (21), - providing a model (22), the model linking an addition value Add with a progression length (LP), - based on the model and on the provided addition value, determining the progression length (23).
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Patent Agency Ranking
公开(公告)号：AU2016338456B2
公开(公告)日：2021-09-02
申请号：AU2016338456
申请日：2016-10-11
Applicant: ESSILOR INT
Inventor： ROUSSEAU BENJAMIN , HESLOUIS MÉLANIE , FRICKER SÉBASTIEN
Abstract: An ophthalmic progressive addition lens for a myopic and presbyopic wearer; method for providing such a lens. An ophthalmic progressive addition lens for a myopic and presbyopic wearer having a mean refractive power, PPO(α, β), a module of resulting astigmatism, ASR(α, β), an acuity loss value ACU(α, β), where said (α, β) functions are determined in as-worn conditions of the lens by the wearer, and a first acuity criterion, AcuityCriterion1 which fulfils following requirement: AcuityCriterion1 ≥ 1340 D².deg², and where: AcuityCriterion1 is defined as a combination of PPO(α, β), ASR(α, β), ADD
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公开(公告)号：AU2016338456A1
公开(公告)日：2018-04-26
申请号：AU2016338456
申请日：2016-10-11
Applicant: ESSILOR INT
Inventor： ROUSSEAU BENJAMIN , HESLOUIS MÉLANIE , FRICKER SÉBASTIEN
Abstract: An ophthalmic progressive addition lens for a myopic and presbyopic wearer; method for providing such a lens. An ophthalmic progressive addition lens for a myopic and presbyopic wearer having a mean refractive power, PPO(α, β), a module of resulting astigmatism, ASR(α, β), an acuity loss value ACU(α, β), where said (α, β) functions are determined in as-worn conditions of the lens by the wearer, and a first acuity criterion, AcuityCriterion1 which fulfils following requirement: AcuityCriterion1 ≥ 1340 D².deg², and where: AcuityCriterion1 is defined as a combination of PPO(α, β), ASR(α, β), ADD
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公开(公告)号：AU2021382388A1
公开(公告)日：2023-05-11
申请号：AU2021382388
申请日：2021-11-22
Applicant: ESSILOR INT
Inventor： ROUSSEL OLIVIER , REGO CARLOS , GOULET ALAIN , HESLOUIS MÉLANIE
Abstract: Method implemented by computer means for determining a progression length (LP) of an ophthalmic lens, comprising the following steps: - providing an addition value Add (21), - providing a model (22), the model linking an addition value Add with a progression length (LP), - based on the model and on the provided addition value, determining the progression length (23).
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公开(公告)号：AU2016338585B2
公开(公告)日：2020-10-15
申请号：AU2016338585
申请日：2016-10-11
Applicant: ESSILOR INT
Inventor： HESLOUIS MÉLANIE , FRICKER SÉBASTIEN , GUILLOUX CYRIL , ROUSSEAU BENJAMIN
IPC: G02C7/02
Abstract: A method for determining a three dimensional performance of an ophthalmic lens comprising the steps of: • Calculating a domain where a condition between a local optical criterion and at a threshold value is fulfilled; • Determining the three dimensional performance of the ophthalmic lens according to the said domain. A method of calculating an ophthalmic lens comprising said method.
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公开(公告)号：AU2016338467B2
公开(公告)日：2020-10-08
申请号：AU2016338467
申请日：2016-10-11
Applicant: ESSILOR INT
Inventor： ROUSSEAU BENJAMIN , HESLOUIS MÉLANIE , FRICKER SÉBASTIEN , LAKHCHAF NACER , ESCALIER GUILHEM , BONNIN THIERRY , POULAIN ISABELLE , JOLIVET VALÉRIE , WIERZBICKI JULIETTE
Abstract: An ophthalmic progressive addition lens for a myopic or emmetropic presbyopic wearer which has a prescribed far vision mean refractive power a non nil prescribed addition, ADD
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