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公开(公告)号：US20220011094A1
公开(公告)日：2022-01-13
申请号：US17486596
申请日：2021-09-27
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Kevin M. Marsden , Mark E. Froggatt , Matthew S. Wolfe
Abstract: Example embodiments add an optical amplifier to an multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.
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公开(公告)号：US10782121B2
公开(公告)日：2020-09-22
申请号：US16314307
申请日：2017-06-20
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Kevin M. Marsden , Mark E. Froggatt , Matthew S. Wolfe
Abstract: Example embodiments add an optical amplifier to an multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.
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Patent Agency Ranking
公开(公告)号：US20200096322A1
公开(公告)日：2020-03-26
申请号：US16314307
申请日：2017-06-20
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Kevin M. Marsden , Mark E. Froggatt , Matthew S. Wolfe
Abstract: Example embodiments add an optical amplifier to an multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.
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公开(公告)号：US20230349689A1
公开(公告)日：2023-11-02
申请号：US18350109
申请日：2023-07-11
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Kevin M. Marsden , Mark E. Froggatt , Matthew S. Wolfe
CPC classification number: G01B11/161 , G01D5/35306 , G01D5/3538
Abstract: Example embodiments add an optical amplifier to a multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.
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公开(公告)号：US20230344191A1
公开(公告)日：2023-10-26
申请号：US18008112
申请日：2021-06-02
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Mark E. Froggatt , Brooks Childers , Kevin M. Marsden , Eric E. Sanborn
CPC classification number: H01S3/137 , H01S3/1305 , H01S3/139 , H01S3/08009
Abstract: In a tunable transmission-grating laser, alignment of the lasing cavity mode with the grating filter spectrum of the laser can be achieved using the position of the intracavity beam relative to the gain medium as feedback. In various embodiments, the displacements of the intracavity beam from the gain medium are monitored indirectly, using an image of the intracavity beam created outside the cavity with an additional transmission grating. Various means for measuring the position of that monitoring beam and for adjusting the tunable components of the laser based thereon are described.
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公开(公告)号：US11733031B2
公开(公告)日：2023-08-22
申请号：US17486596
申请日：2021-09-27
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Kevin M. Marsden , Mark E. Froggatt , Matthew S. Wolfe
CPC classification number: G01B11/161 , G01D5/3538 , G01D5/35306
Abstract: Example embodiments add an optical amplifier to an multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.
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公开(公告)号：US11162782B2
公开(公告)日：2021-11-02
申请号：US16941282
申请日：2020-07-28
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Kevin M. Marsden , Mark E. Froggatt , Matthew S. Wolfe
Abstract: Example embodiments add an optical amplifier to an multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.
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