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1. 发明申请

US20110215229A1 IDENTIFICATION DEVICE 审中-公开
标题翻译：识别装置
公开(公告)号：US20110215229A1
公开(公告)日：2011-09-08
申请号：US13128841
申请日：2009-11-03
申请人： Leslie Charles Laycock , Michael Stewart Griffith , Hywel Jhon. Mcardle
发明人： Leslie Charles Laycock , Michael Stewart Griffith , Hywel Jhon. Mcardle
IPC分类号： H01J3/14 , G02B5/126
CPC分类号： G01S17/74 , G02B3/0087 , G02B5/126
摘要： An identification device 10 comprises a retroreflector 12 for receiving an incident beam of radiation 14 from a detection unit 15 remote from the device and selectively retroreflecting the incident beam back to the detection unit. The retroflector 12 comprises a substantially spherical graded refractive index lens 16 and a reflective part 18 for reflecting the incident beam of radiation passing through the lens. In a first condition, or mode, of the retroreflector, the lens 16 and the reflective part 18 are located relative to each other so that the incident beam of radiation 14 is retroreflected back to the detection unit. In a second condition, or mode, of the retroreflector 12, the lens 16 and the reflective part 18 are located relative to each other so that the reflected beam of radiation 22 is directed away from the detection unit.
摘要翻译：识别装置10包括后向反射器12，用于从远离装置的检测单元15接收入射入射光束14并选择性地将入射光束回射回到检测单元。反射器12包括基本上球形的渐变折射率透镜16和用于反射穿过透镜的入射入射光束的反射部分18。在后向反射器的第一状态或模式中，透镜16和反射部18相对于彼此定位，使得入射的辐射束14被回射回到检测单元。在后向反射器12的第二状态或模式中，透镜16和反射部18相对于彼此定位，使得反射的辐射束22被引导离开检测单元。

2. 发明授权

US08699113B2 Deformable mirror suspension 有权
标题翻译：可变形镜子悬挂
公开(公告)号：US08699113B2
公开(公告)日：2014-04-15
申请号：US13129563
申请日：2009-11-17
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Nicholas John Archer
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Nicholas John Archer
IPC分类号： G02B26/08 , G02B7/182
CPC分类号： G02B26/0858
摘要： A passive suspension for a bimorph or other self-deforming mirror includes elements, e.g., of herringbone shape, extending between an edge of the mirror substrate and a support structure. The elements have portions directed transversely (e.g. obliquely) relative to a direction of relative movement between the mirror edge and the support structure, so as to accommodate the movement by bending.
摘要翻译：用于双压电晶片或其他自变形反射镜的被动悬架包括在镜面基板的边缘和支撑结构之间延伸的诸如人字形的元件。这些元件具有相对于反射镜边缘和支撑结构之间的相对移动方向横向（例如倾斜地）引导的部分，以便通过弯曲来适应移动。

3. 发明申请

US20120075732A1 SELF-DEFORMABLE MIRRORS AND THE SUPPORT THEREOF 审中-公开
标题翻译：自动反光镜及其支持
公开(公告)号：US20120075732A1
公开(公告)日：2012-03-29
申请号：US13375110
申请日：2010-05-28
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Martin Green
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Martin Green
IPC分类号： G02B5/08
CPC分类号： G02B26/0825 , G02B23/06
摘要： Fluid pressure, applied e.g. via an electrorheological fluid is used to control and/or support the shape of a self-deformable mirror during manufacture, use or transportation. For transportation, the mirror is supported beforehand by pressure fluid in a flexible container. The fluid is withdrawn after transportation to permit release of the mirror. The transportation aspect of the invention is applicable also to other fragile structures.
摘要翻译：流体压力，例如通过电流变流体用于在制造，使用或运输过程中控制和/或支撑自变形反射镜的形状。为了运输，反射镜预先由柔性容器中的压力流体支撑。运输后取出液体以释放镜子。本发明的运输方面也适用于其他易碎结构。

4. 发明授权

US07708415B2 Mirror structure having piezoelectric element bonded to a mirror substrate 有权
标题翻译：具有结合到反射镜基板的压电元件的镜面结构
公开(公告)号：US07708415B2
公开(公告)日：2010-05-04
申请号：US10520425
申请日：2004-10-20
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Nicholas John Archer , Andrew Graham McCarthy
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Nicholas John Archer , Andrew Graham McCarthy
IPC分类号： G02B5/08
CPC分类号： G02B26/0858 , G02B26/0825
摘要： This invention concerns improvements relating to a deformable-mirror holder for holding a mirror in a desired position, to within accepted tolerances, even whilst the mirror is deforming or in a deformed state. More particularly but not exclusively, this invention relates to a holder for a bimorph mirror. A deformable mirror holder (31) is provided comprising a body with a receiving portion for receiving a deformable mirror (30), and wherein the receiving portion is defined by a passive flexible support structure (41) such that, in use, to the support structure provides a supporting surface to the mirror. This invention extends to a deformable mirror and a deformable mirror holder as described above.
摘要翻译：本发明涉及与用于将反射镜保持在期望位置的可变形反射镜保持器相关的改进，即使在反射镜变形或处于变形状态下也是公认的公差。更具体地但不排他地，本发明涉及一种用于双压电晶片镜的保持器。提供了一种可变形反射镜保持器（31），其包括具有用于接收可变形反射镜（30）的接收部分的主体，并且其中所述接收部分由被动柔性支撑结构（41）限定，使得在使用中，结构为镜子提供支撑表面。本发明延伸到如上所述的可变形反射镜和可变形反射镜保持器。

5. 发明授权

US08624174B2 Mirror structure with at least one component of an optical sensor integrated therewith 有权
标题翻译：具有与其集成的光学传感器的至少一个部件的镜面结构
公开(公告)号：US08624174B2
公开(公告)日：2014-01-07
申请号：US13129376
申请日：2009-11-16
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
IPC分类号： H01J3/14
CPC分类号： G01J1/4257 , G01J9/00 , H01S3/08059 , H01S3/08072 , H01S3/0816 , H01S3/1307
摘要： A mirror structure is provided in which at least a portion of a wavefront sensor is integrated with a mirror. In particular, a mirror structure is provided in which a Hartmann mask or a microlens array of a Shack-Hartmann wavefront sensor is integrated with a mirror to provide a very compact wavefront detector/corrector in a single device. Such a mirror structure may be used in a laser cavity to simplify adaptive optics in the cavity. Furthermore, a Hartmann Mask may be integrated with self deforming mirror comprising an active PZT layer bonded to a passive mirror substrate, wherein the Hartmann Mask comprises an array of apertures formed through the active PZT layer.
摘要翻译：提供了一种反射镜结构，其中波前传感器的至少一部分与反射镜集成。特别地，提供了一种反射镜结构，其中Hartmann掩模或Shack-Hartmann波前传感器的微透镜阵列与反射镜集成，以在单个装置中提供非常紧凑的波前检测器/校正器。这种镜结构可以用在激光腔中以简化空腔中的自适应光学。此外，哈特曼掩模可以与包含结合到无源镜基底的活性PZT层的自变形镜集成，其中Hartmann掩模包括通过活性PZT层形成的孔阵列。

6. 发明授权

US07832879B2 Heat dissipating layers in deformable mirrors 有权
标题翻译：可变形反射镜中的散热层
公开(公告)号：US07832879B2
公开(公告)日：2010-11-16
申请号：US11663088
申请日：2005-09-13
申请人： Michael Stewart Griffith , Leslie Charles Laycock
发明人： Michael Stewart Griffith , Leslie Charles Laycock
IPC分类号： G02B5/08
CPC分类号： G02B7/181 , G02B7/1815 , G02B26/06 , G02B26/0825 , H01S3/0401 , H01S3/08059
摘要： This invention relates to improvements in thermal management in deformable mirrors. In particular, this invention relates to a deformable mirror comprising a heat spreader used to distribute thermal energy evenly across the mirror.Diamond material 104, on account of its extremely high thermal conductivity, is a preferred choice of heat spreader which permits build up of thermal energy in the mirror 100 to be quickly and evenly distributed across the entire mirror surface, increasing the working life of the mirror.
摘要翻译：本发明涉及可变形反射镜中热管理的改进。特别地，本发明涉及一种可变形反射镜，其包括用于将热能均匀地分布在反射镜上的散热器。金刚石材料104由于其极高的导热性，是散热器的优选选择，其允许在反射镜100中积聚热能以快速均匀地分布在整个镜面上，从而增加了反射镜的使用寿命。

7. 发明授权

US08519315B2 Mirror structure having a fourier lens disposed between a reflective surface and an integrated optical sensor 有权
标题翻译：具有设置在反射表面和集成光学传感器之间的傅里叶透镜的镜面结构
公开(公告)号：US08519315B2
公开(公告)日：2013-08-27
申请号：US13129382
申请日：2009-11-05
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
IPC分类号： G01J1/20
CPC分类号： G01J9/00 , G01J1/42 , G01J1/4257 , G02B3/0056 , G02B26/06 , G02B26/0816 , G02B27/46 , H01S3/0401 , H01S3/08059 , H01S3/086 , H01S3/1307 , H01S3/139
摘要： A mirror structure is provided in which at least a portion of a wavefront sensor is integrated with a mirror. In particular, a mirror structure is provided in which a Hartmann mask or a microlens array of a Shack-Hartmann wavefront sensor is integrated with a mirror to provide a very compact wavefront detector/corrector in a single device. Such a mirror structure may be used with a tip-tilt stage in a laser cavity to provide much simplified adaptive optics in the cavity. Furthermore, a Hartmann Mask may be integrated with self deforming mirror comprising an active PZT layer bonded to a passive mirror substrate, wherein the Hartmann Mask comprises an array of apertures formed through the active PZT layer.
摘要翻译：提供了一种反射镜结构，其中波前传感器的至少一部分与反射镜集成。特别地，提供了一种反射镜结构，其中Hartmann掩模或Shack-Hartmann波前传感器的微透镜阵列与反射镜集成，以在单个装置中提供非常紧凑的波前检测器/校正器。这种镜结构可以与激光腔中的尖端倾斜台一起使用以在腔中提供非常简化的自适应光学元件。此外，哈特曼掩模可以与包含结合到无源镜基底的活性PZT层的自变形镜集成，其中Hartmann掩模包括通过活性PZT层形成的孔阵列。

8. 发明申请

US20110317152A1 MIRROR STRUCTURE 有权
标题翻译：镜子结构
公开(公告)号：US20110317152A1
公开(公告)日：2011-12-29
申请号：US13129376
申请日：2009-11-16
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
IPC分类号： G01J1/42
CPC分类号： G01J1/4257 , G01J9/00 , H01S3/08059 , H01S3/08072 , H01S3/0816 , H01S3/1307
摘要： A mirror structure is provided in which at least a portion of a wavefront sensor is integrated with a mirror. In particular, a mirror structure is provided in which a Hartmann mask or a microlens array of a Shack-Hartmann wavefront sensor is integrated with a mirror to provide a very compact wavefront detector/corrector in a single device. Such a mirror structure may be used in a laser cavity to simplify adaptive optics in the cavity. Furthermore, a Hartmann Mask may be integrated with self deforming mirror comprising an active PZT layer bonded to a passive mirror substrate, wherein the Hartmann Mask comprises an array of apertures formed through the active PZT layer.
摘要翻译：提供了一种反射镜结构，其中波前传感器的至少一部分与反射镜集成。特别地，提供了一种反射镜结构，其中Hartmann掩模或Shack-Hartmann波前传感器的微透镜阵列与反射镜集成，以在单个装置中提供非常紧凑的波前检测器/校正器。这种镜结构可以用在激光腔中以简化空腔中的自适应光学。此外，哈特曼掩模可以与包含结合到无源镜基底的活性PZT层的自变形镜集成，其中Hartmann掩模包括通过活性PZT层形成的孔阵列。

9. 发明申请

US20110222177A1 DEFORMABLE MIRROR STRUCTURE 有权
标题翻译：可变形镜面结构
公开(公告)号：US20110222177A1
公开(公告)日：2011-09-15
申请号：US13129563
申请日：2009-11-17
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Nicholas John Archer
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Nicholas John Archer
IPC分类号： G02B7/185
CPC分类号： G02B26/0858
摘要： A passive suspension for a bimorph or other self-deforming mirror includes elements, e.g., of herringbone shape, extending between an edge of the mirror substrate and a support structure. The elements have portions directed transversely (e.g. obliquely) relative to a direction of relative movement between the mirror edge and the support structure, so as to accommodate the movement by bending.
摘要翻译：用于双压电晶片或其他自变形反射镜的被动悬架包括在镜面基板的边缘和支撑结构之间延伸的诸如人字形的元件。这些元件具有相对于反射镜边缘和支撑结构之间的相对移动方向横向（例如倾斜地）引导的部分，以便通过弯曲来适应移动。

10. 发明申请

US20110211190A1 MIRROR STRUCTURE 有权
标题翻译：镜子结构
公开(公告)号：US20110211190A1
公开(公告)日：2011-09-01
申请号：US13129382
申请日：2009-11-05
申请人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
发明人： Michael Stewart Griffith , Leslie Charles Laycock , Peter Blyth
IPC分类号： G01J1/42
CPC分类号： G01J9/00 , G01J1/42 , G01J1/4257 , G02B3/0056 , G02B26/06 , G02B26/0816 , G02B27/46 , H01S3/0401 , H01S3/08059 , H01S3/086 , H01S3/1307 , H01S3/139
摘要： A mirror structure is provided in which at least a portion of a wavefront sensor is integrated with a mirror. In particular, a mirror structure is provided in which a Hartmann mask or a microlens array of a Shack-Hartmann wavefront sensor is integrated with a mirror to provide a very compact wavefront detector/corrector in a single device. Such a mirror structure may be used with a tip-tilt stage in a laser cavity to provide much simplified adaptive optics in the cavity. Furthermore, a Hartmann Mask may be integrated with self deforming mirror comprising an active PZT layer bonded to a passive mirror substrate, wherein the Hartmann Mask comprises an array of apertures formed through the active PZT layer.
摘要翻译：提供了一种反射镜结构，其中波前传感器的至少一部分与反射镜集成。特别地，提供了一种反射镜结构，其中Hartmann掩模或Shack-Hartmann波前传感器的微透镜阵列与反射镜集成，以在单个装置中提供非常紧凑的波前检测器/校正器。这种镜结构可以与激光腔中的尖端倾斜台一起使用以在腔中提供非常简化的自适应光学元件。此外，哈特曼掩模可以与包含结合到无源镜基底的活性PZT层的自变形镜集成，其中Hartmann掩模包括通过活性PZT层形成的孔阵列。

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