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1. 发明授权

US6081499A Magneto-optical data storage system having an optical-processing flying head 有权
标题翻译：具有光学处理飞行头的磁光数据存储系统
公开(公告)号：US6081499A
公开(公告)日：2000-06-27
申请号：US191835
申请日：1998-11-13
申请人： Jill D. Berger , John F. Heanue , Jerry E. Hurst, Jr. , John H. Jerman , Jeffrey P. Wilde
发明人： Jill D. Berger , John F. Heanue , Jerry E. Hurst, Jr. , John H. Jerman , Jeffrey P. Wilde
IPC分类号： G11B7/12 , G11B7/135 , G11B7/22 , G11B11/105 , G11B13/04
CPC分类号： G11B7/1362 , G11B11/1058 , G11B7/122 , G11B7/1372 , G11B7/1384 , G11B11/10543 , G11B7/22
摘要： A magneto-optical (MO) data storage system has a flying optical head supported over a MO storage medium, the flying head having channels or grooves formed therein and optical elements disposed within the grooves for directing an incident light beam to the storage medium and for receiving a reflected light beam from the storage medium. The flying head may comprise a two-piece assembly comprising a slider body which flies over the surface of the storage medium, and a separate optics mounting block formed to receive the optical elements and to be supported on the flying head. Preferably, the slider body is L-shaped and provides an angled surface for receiving a micro-machined mirror aligned with optical elements on the optics mounting block and controllable for deflecting the light beam to and from the storage medium.
摘要翻译：磁光（MO）数据存储系统具有支撑在MO存储介质上的飞行光学头，所述飞头具有形成在其中的通道或凹槽，并且设置在凹槽内的光学元件用于将入射光束引导到存储介质，接收来自存储介质的反射光束。飞头可以包括两件式组件，其包括在存储介质的表面上飞行的滑块体，以及形成为容纳光学元件并被支撑在飞头上的单独的光学安装块。优选地，滑块体是L形的并且提供成角度的表面，用于接收与光学器件安装块上的光学元件对准的微加工镜，并且可控制该光束与存储介质的偏转。

2. 发明授权

US06856632B1 Widely tunable laser 有权
标题翻译：广泛可调的激光
公开(公告)号：US06856632B1
公开(公告)日：2005-02-15
申请号：US09491429
申请日：2000-01-26
申请人： John F. Heanue , John H. Jerman , Jeffrey P. Wilde
发明人： John F. Heanue , John H. Jerman , Jeffrey P. Wilde
IPC分类号： H01S5/022 , H01S5/0687 , H01S5/14 , H01S3/098 , H01S3/08 , H01S3/10
CPC分类号： H01S5/141 , H01S3/105 , H01S5/02248 , H01S5/0687 , H01S5/142 , H01S5/143
摘要： A Fabry-Perot laser and a micro-actuator are utilized to provide continuous tuning over a range of wavelengths.
摘要翻译：利用法布里 - 珀罗激光器和微致动器在一定波长范围内提供连续调谐。

3. 发明授权

US06075673A Composite slider design 失效
标题翻译：复合滑块设计
公开(公告)号：US06075673A
公开(公告)日：2000-06-13
申请号：US112174
申请日：1998-07-08
申请人： Jeffrey P. Wilde , Jerry E. Hurst, Jr. , John F. Heanue , John H. Jerman
发明人： Jeffrey P. Wilde , Jerry E. Hurst, Jr. , John F. Heanue , John H. Jerman
IPC分类号： G11B7/12 , G11B7/135 , G11B7/22 , G11B11/105 , G11B5/60 , G11B11/10
CPC分类号： H04B10/2572 , G02B26/0833 , G02B26/0841 , G02B26/0866 , G02B6/126 , G02B6/4246 , G11B11/10532 , G11B11/10534 , G11B11/10541 , G11B11/10543 , G11B11/1058 , G11B11/10595 , G11B7/08564 , G11B7/122 , G11B7/127 , G11B7/135 , G11B7/1362 , G11B7/1365 , G11B7/1372 , G11B7/1384 , G11B7/22 , H02N1/008 , G02B6/105 , G11B11/10515 , G11B11/10554 , G11B11/10563 , G11B11/10569 , G11B7/0037 , G11B7/08576 , G11B7/0901 , G11B7/14
摘要： A composite slider, for use in an optical or magneto-optical head that includes an optical assembly, comprises a mounting block that supports optical components, and a body that provides an air bearing surface and that further supports optical components. The slider body and mounting block include channel patterns that define an optical path. The slider mounting block includes an adhesive release channel disposed transversely relative to the optical path. The slider body includes a vertical channel and a lateral channel within which the optical components are disposed.
摘要翻译：用于包括光学组件的光学或光磁头的复合滑块包括支撑光学部件的安装块和提供空气轴承表面并进一步支撑光学部件的主体。滑块体和安装块包括限定光路的通道图案。滑块安装块包括相对于光路横向设置的粘合剂释放通道。滑块主体包括垂直通道和设置有光学部件的横向通道。

4. 发明授权

US6034938A Data storage system having an optical processing flying head 失效
标题翻译：具有光学处理飞头的数据存储系统
公开(公告)号：US6034938A
公开(公告)日：2000-03-07
申请号：US851379
申请日：1997-05-05
申请人： John F Heanue , Jeffrey P. Wilde , Jerry E. Hurst, Jr. , John H. Jerman
发明人： John F Heanue , Jeffrey P. Wilde , Jerry E. Hurst, Jr. , John H. Jerman
IPC分类号： G02B6/10 , G02B6/126 , G02B6/35 , G02B6/42 , G02B26/08 , G11B7/0037 , G11B7/085 , G11B7/09 , G11B7/12 , G11B7/125 , G11B7/135 , G11B7/14 , G11B7/22 , G11B11/105 , H02N1/00 , H04B10/135 , G11B11/00
CPC分类号： G02B6/126 , G02B26/0833 , G02B26/0841 , G02B26/0866 , G02B6/4246 , G11B11/10532 , G11B11/10534 , G11B11/10541 , G11B11/10543 , G11B11/1058 , G11B11/10595 , G11B7/08564 , G11B7/122 , G11B7/127 , G11B7/135 , G11B7/1362 , G11B7/1365 , G11B7/1372 , G11B7/1384 , G11B7/22 , H02N1/008 , H04B10/2572 , G02B6/105 , G11B11/10515 , G11B11/10554 , G11B11/10563 , G11B11/10569 , G11B7/0037 , G11B7/08576 , G11B7/0901 , G11B7/14
摘要： An optical data storage and retrieval system uses a flying head. The flying head is supported on a moving media having information stored in a plurality of stored data locations thereon. Information is stored in each of the plurality of media locations as physical structures capable of modulating the polarization state of incident light into one of two output polarization states. The flying head includes an optical processing assembly which directs an incident light beam having a source polarization state onto the moving media, accessing successive data locations. A reflected light beam having the source polarization state of the incident light beam modulated by a respective polarization modifying data location into one of the output polarization states is received by the flying head. The optical processing assembly optically transforms the modulated output polarization state of the reflected light beam into two return light beams having differentially modulated intensity related to the output polarization state of the reflected light beam. The two intensity modulated return light beams are optically coupled to a distal differential detector which outputs digital data representing the stored data information for the subject data location. A preferred embodiment includes optical fibers for coupling the incident and return light beams between the detector and the flying head. The optical assembly of a preferred embodiment includes an optical plate having pre-shaped and dimensioned recesses for automatically locating and aligning multiple optical components comprising the assembly. The flying head may also include a servo-controlled micro machined mirror for directing the incident and reflected light beams to and from the media.
摘要翻译：光学数据存储和检索系统使用飞头。飞行头被支撑在具有存储在其上的多个存储的数据位置中的信息的移动介质上。信息被存储在多个媒体位置的每一个中，作为能够将入射光的偏振状态调制成两个输出偏振状态之一的物理结构。飞头包括光学处理组件，其将具有源极化状态的入射光束引导到移动介质上，访问连续的数据位置。具有由相应的偏振修正数据位置调制为入射偏振状态之一的入射光束的源极化状态的反射光束被飞头接收。光学处理组件将被反射光束的调制输出偏振状态光学变换成具有与反射光束的输出偏振态相关的差分调制光强度的两个返回光束。两个强度调制的返回光束光学耦合到远端差分检测器，远端差分检测器输出表示被摄体数据位置的存储的数据信息的数字数据。优选实施例包括用于将入射和返回光束耦合在检测器和飞头之间的光纤。优选实施例的光学组件包括具有预形状和尺寸的凹槽的光学板，用于自动定位和对准包括组件的多个光学部件。飞头还可以包括用于将入射和反射的光束引导到介质和从介质引导的伺服控制的微加工镜。

5. 发明授权

US07443891B1 Widely tunable laser 有权
标题翻译：广泛可调的激光
公开(公告)号：US07443891B1
公开(公告)日：2008-10-28
申请号：US11058816
申请日：2005-02-15
申请人： John F. Heanue , John H. Jerman , Jeffrey P. Wilde
发明人： John F. Heanue , John H. Jerman , Jeffrey P. Wilde
IPC分类号： H01S3/10 , H01S3/098
CPC分类号： H01S5/141 , H01S3/105 , H01S5/02248 , H01S5/0687 , H01S5/142 , H01S5/143
摘要： A Fabry-Perot laser and a micro-actuator are utilized to provide continuous tuning over a range of wavelengths.
摘要翻译：利用法布里 - 珀罗激光器和微致动器在一定波长范围内提供连续调谐。

6. 发明申请

US20080259972A1 WIDELY TUNABLE LASER 有权
标题翻译：宽敞的激光
公开(公告)号：US20080259972A1
公开(公告)日：2008-10-23
申请号：US11058816
申请日：2005-02-15
申请人： John F. Heanue , John H. Jerman , Jeffrey P. Wilde
发明人： John F. Heanue , John H. Jerman , Jeffrey P. Wilde
IPC分类号： H01S3/10
CPC分类号： H01S5/141 , H01S3/105 , H01S5/02248 , H01S5/0687 , H01S5/142 , H01S5/143
摘要： A Fabry-Perot laser and a micro-actuator are utilized to provide continuous tuning over a range of wavelengths.
摘要翻译：利用法布里 - 珀罗激光器和微致动器在一定波长范围内提供连续调谐。

7. 发明授权

US6044056A Flying optical head with dynamic mirror 失效
公开(公告)号：US6044056A
公开(公告)日：2000-03-28
申请号：US731214
申请日：1996-10-10
申请人： Jeffrey P. Wilde , Joseph E. Davis , Jerry E. Hurst, Jr. , John F. Heanue , Kurt Petersen , Terry McDaniel , Jeff Drazan
发明人： Jeffrey P. Wilde , Joseph E. Davis , Jerry E. Hurst, Jr. , John F. Heanue , Kurt Petersen , Terry McDaniel , Jeff Drazan
IPC分类号： G11B11/10 , G02B6/10 , G02B6/126 , G02B6/35 , G02B6/42 , G02B26/08 , G11B7/0037 , G11B7/085 , G11B7/09 , G11B7/12 , G11B7/125 , G11B7/135 , G11B7/14 , G11B7/22 , G11B11/105 , H02N1/00 , H04B10/135 , G11B7/00
CPC分类号： G11B7/22 , G02B26/0833 , G02B26/0841 , G02B26/0866 , G02B6/126 , G02B6/4246 , G11B11/10532 , G11B11/10534 , G11B11/10541 , G11B11/10543 , G11B11/1058 , G11B11/10595 , G11B7/08564 , G11B7/122 , G11B7/127 , G11B7/135 , G11B7/1362 , G11B7/1365 , G11B7/1372 , G11B7/1374 , G11B7/1384 , H02N1/008 , H04B10/2572 , G02B6/105 , G11B11/10515 , G11B11/10554 , G11B11/10563 , G11B11/10569 , G11B7/0037 , G11B7/08576 , G11B7/0901 , G11B7/14
摘要： A magneto-optical flying head utilizes a steerable mirror in combination with a light source and a lens to write and read data onto a magneto-optical storage disk. A beam of laser light transmitted from the light source to the optical head is reflected onto a steerable micro-machined folding mirror. The reflected light from the folding mirror is directed through an embedded micro-objective GRIN lens. Fine tracking and short seeks to adjacent tracks are performed by rotating the mirror about an axis of rotation. In this way a focus spot is scanned back and forth in a direction which is approximately parallel to the radial direction of the storage disk.

8. 发明授权

US5850375A System and method using optical fibers in a data storage and retrieval system 失效
标题翻译：在数据存储和检索系统中使用光纤的系统和方法
公开(公告)号：US5850375A
公开(公告)日：1998-12-15
申请号：US771057
申请日：1996-12-20
申请人： Jeffrey P. Wilde , Jerry E. Hurst , John F. Heanue
发明人： Jeffrey P. Wilde , Jerry E. Hurst , John F. Heanue
IPC分类号： G02B6/10 , G02B6/126 , G02B6/35 , G02B6/42 , G02B26/08 , G11B7/085 , G11B7/12 , G11B7/125 , G11B7/135 , G11B7/14 , G11B7/22 , G11B11/105 , H02N1/00 , H04B10/135 , G11B13/00
CPC分类号： G11B7/135 , G02B26/0833 , G02B26/0841 , G02B26/0866 , G02B6/126 , G02B6/4246 , G11B11/10532 , G11B11/10534 , G11B11/10541 , G11B11/1058 , G11B7/08564 , G11B7/122 , G11B7/127 , G11B7/1362 , G11B7/1365 , G11B7/1372 , G11B7/1384 , H02N1/008 , H04B10/2572 , G02B6/105 , G11B11/10515 , G11B11/10543 , G11B11/10554 , G11B11/10563 , G11B7/08576 , G11B7/14 , G11B7/22
摘要： An optical system and method for transmission of light between a RF modulated source of light and a magneto-optical storage location along an optical path including: orthogonally aligned first and second single-mode polarization maintaining optical fibers, a flying magneto-optical head, and a quarter-wave plate positioned on the flying magneto-optical head.
摘要翻译：一种用于在RF调制光源和沿着光路的磁光存储位置之间传输光的光学系统和方法，包括：正交排列的第一和第二单模极化保持光纤，飞行磁光头和位于飞行磁光头上的四分之一波片。

9. 发明授权

US06587421B1 Refractive index matching means coupled to an optical fiber for eliminating spurious light 失效
$Refractive index matching means coupled to an optical fiber for eliminating spurious light$
标题翻译：折射率匹配装置耦合到光纤以消除杂散光
公开(公告)号：US06587421B1
公开(公告)日：2003-07-01
申请号：US09281753
申请日：1999-03-30
申请人： Jeffrey P. Wilde , Alexander Tselikov , Viatcheslav Izraelian , John F. Heanue , Jerry E. Hurst, Jr. , George R Gray , Yongwei Zhang
发明人： Jeffrey P. Wilde , Alexander Tselikov , Viatcheslav Izraelian , John F. Heanue , Jerry E. Hurst, Jr. , George R Gray , Yongwei Zhang
IPC分类号： G11B700
CPC分类号： H04B10/2572 , G02B6/2551 , G02B6/262 , G02B6/4207 , G02B6/4216 , G11B7/1356 , G11B7/1362 , G11B7/1365 , G11B7/1369 , G11B7/1384 , G11B11/10541 , G11B11/10545 , G11B11/10554 , G11B11/1058 , G11B2007/13727
摘要： An optical data storage system utilizes optical fibers for transfer of information to and from storage media. The storage media comprises magneto-optical storage disks. The optical fibers are low-birefringence optical fibers. As compared with conventional approaches, a polarization state conveyed by the optical fiber is accurately reproduced with reduced noise. Various noise reduction techniques are provided by substantially decreasing or eliminating spurious reflections (or the effects thereof) at end faces and of an optical fiber. In particular, various techniques, such as index matching, a cover slip method, laser modulation, or angle polishing, may be used to eliminate spurious reflections (or the effects thereof) at the front end face of the optical fiber. Various techniques, such as angle cleaving, index matching, or multi-mode fiber splicing, may be used to eliminate spurious reflections (or the effects thereof) at the back end face of the optical fiber.
摘要翻译：光学数据存储系统利用光纤将信息传送到存储介质和从存储介质传送信息。存储介质包括磁光存储盘。光纤是低双折射光纤。与常规方法相比，由光纤传送的偏振态被精确地再现，噪声降低。通过基本上减少或消除端面和光纤上的杂散反射（或其影响）来提供各种降噪技术。特别地，可以使用各种技术，例如折射率匹配，覆盖滑移法，激光调制或角度抛光，以消除光纤前端面处的伪反射（或其影响）。可以使用诸如角度切割，折射率匹配或多模光纤接合的各种技术来消除光纤的后端面处的伪反射（或其影响）。

10. 发明授权

US06226233B1 Magneto-optical system utilizing MSR media 失效
标题翻译：利用MSR介质的磁光系统
公开(公告)号：US06226233B1
公开(公告)日：2001-05-01
申请号：US08844208
申请日：1997-04-18
申请人： Terry McDaniel , Jeffrey P. Wilde , Joseph E. Davis , John F. Heanue , Jeff Drazan , Kurt E. Petersen , Jerry E. Hurst, Jr. , Joseph Drake
发明人： Terry McDaniel , Jeffrey P. Wilde , Joseph E. Davis , John F. Heanue , Jeff Drazan , Kurt E. Petersen , Jerry E. Hurst, Jr. , Joseph Drake
IPC分类号： G11B1100
CPC分类号： G02B6/126 , G02B6/105 , G02B6/4246 , G02B26/0833 , G02B26/0841 , G02B26/0866 , G11B7/0037 , G11B7/08564 , G11B7/08576 , G11B7/0901 , G11B7/122 , G11B7/127 , G11B7/135 , G11B7/1362 , G11B7/1365 , G11B7/1372 , G11B7/1374 , G11B7/1384 , G11B7/14 , G11B7/22 , G11B11/10515 , G11B11/10532 , G11B11/10534 , G11B11/10541 , G11B11/10543 , G11B11/10554 , G11B11/10563 , G11B11/10569 , G11B11/1058 , G11B11/10595 , H02N1/008 , H04B10/2572
摘要： A system for maximum magneto-optical data storage system is provided. The system utilizes double-sided first surface magnetically-induced super resolution storage media to provide the ability to access a data mark from a plurality of data marks within an optical spot size of an impinging optical beam of light.
摘要翻译：提供了一种用于最大磁光数据存储系统的系统。该系统利用双面第一表面磁感应超分辨率存储介质来提供从入射光束的光点尺寸内的多个数据标记访问数据标记的能力。

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