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41. 发明授权

US06360035B1 Optical head using micro-machined elements 有权
标题翻译：具有静电微致动器的光学微动开关
公开(公告)号：US06360035B1
公开(公告)日：2002-03-19
申请号：US09587063
申请日：2000-06-02
申请人： Jerry E. Hurst, Jr. , Joseph Drake , Jeffrey P. Wilde , Joseph E. Davis , John F. Heanue , Kurt E. Petersen , Terry McDaniel , Jeff Drazan
发明人： Jerry E. Hurst, Jr. , Joseph Drake , Jeffrey P. Wilde , Joseph E. Davis , John F. Heanue , Kurt E. Petersen , Terry McDaniel , Jeff Drazan
IPC分类号： G02B626
CPC分类号： G02B6/3512 , B81B3/0051 , G02B6/105 , G02B6/126 , G02B6/3518 , G02B6/3548 , G02B6/357 , G02B6/3584 , G02B6/4246 , G02B26/0833 , G02B26/0841 , G02B26/085 , G02B26/0866 , G11B7/0037 , G11B7/08564 , G11B7/08576 , G11B7/0901 , G11B7/122 , G11B7/127 , G11B7/1362 , G11B7/1365 , G11B7/1372 , 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： An optical microswitch for use with a laser beam comprising a support body and first and second output fibers carried by the body. An electrostatic microactuator is carried by the body and extends in a plane. A micromirror is disposed out of the plane. The microactuator has a mirror holder coupled to the micromirror and at least one comb drive assembly coupled to the mirror holder for driving the micromirror about an axis of rotation extending perpendicular to the plane between a first position for reflecting the laser beam to the first output fiber and a second position for reflecting the laser beam to the second output fiber.
摘要翻译：一种用于激光束的光学微型开关，包括支撑体和由身体承载的第一和第二输出光纤。静电微致动器由主体承载并在平面内延伸。微镜布置在平面外。所述微致动器具有耦合到所述微反射镜的镜保持器和耦合到所述反射镜保持器的至少一个梳驱动组件，用于围绕垂直于所述平面延伸的旋转轴驱动所述微镜，所述第一位置用于将所述激光束反射到所述第一输出光纤以及用于将激光束反射到第二输出光纤的第二位置。

42. 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。

43. 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。

44. 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。

45. 再颁专利

USRE39411E1 Reconfigurable all-optical multiplexers with simultaneous add-drop capability 有权
标题翻译：可重新配置的全光复用器具有同时的添加功能
公开(公告)号：USRE39411E1
公开(公告)日：2006-11-28
申请号：US11027588
申请日：2004-12-31
申请人： Karl A. Belser , Jeffrey P. Wilde , Joseph E. Davis
发明人： Karl A. Belser , Jeffrey P. Wilde , Joseph E. Davis
IPC分类号： G02B6/34
CPC分类号： G02B6/32 , G02B6/2931 , G02B6/29313 , G02B6/29383 , G02B6/29385 , G02B6/29391 , G02B6/29395 , G02B6/34 , G02B6/3512 , G02B6/3518 , G02B6/3556 , G02B6/356 , G02B6/3586 , G02B6/3588 , G02B6/3592 , G02B27/1006
摘要： The invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into multiple output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the present invention may be further equipped with servo-control and spectral power-management capabilities, thereby maintaining the coupling efficiencies of the spectral channels into the output ports at desired values. The WSR apparatus of the present invention can be used to construct a novel class of dynamically reconfigurable optical add-drop multiplexers (OADMs) for WDM optical networking applications.
摘要翻译：本发明提供了一种新颖的波长分离路由（WSR）装置，其使用衍射光栅将波长的多波长光信号分离成多个光谱通道，然后将其聚焦到相应通道微镜的阵列上。通道微镜可独立控制，并可连续转动，以将光谱通道反射到多个输出端口。因此，本发明的WSR设备能够在逐个信道的基础上路由频谱信道，并将任何频谱信道耦合到任何一个输出端口。本发明的WSR设备可以进一步配备伺服控制和频谱功率管理功能，从而将频谱信道的耦合效率保持在输出端口的期望值。本发明的WSR设备可用于构建用于WDM光网络应用的新型动态可重配置的光分插复用器（OADM）。

46. 发明授权

US06798729B1 Optical head using micro-machined elements 失效
标题翻译：光头使用微加工元件
公开(公告)号：US06798729B1
公开(公告)日：2004-09-28
申请号：US09271440
申请日：1999-03-18
申请人： Jerry E. Hurst, Jr. , Joseph Drake , Jeffrey P. Wilde , Joseph E. Davis , John F. Heanue , Kurt E. Petersen , Terry McDaniel , Jeff Drazan
发明人： Jerry E. Hurst, Jr. , Joseph Drake , Jeffrey P. Wilde , Joseph E. Davis , John F. Heanue , Kurt E. Petersen , Terry McDaniel , Jeff Drazan
IPC分类号： G11B700
CPC分类号： G02B6/3512 , B81B3/0051 , G02B6/105 , G02B6/126 , G02B6/3518 , G02B6/3548 , G02B6/357 , G02B6/3584 , G02B6/4246 , G02B26/0833 , G02B26/0841 , G02B26/085 , G02B26/0866 , G11B7/0037 , G11B7/08564 , G11B7/08576 , G11B7/0901 , G11B7/122 , G11B7/127 , G11B7/1362 , G11B7/1365 , G11B7/1372 , 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： An optical head utilizes a micro-machined element in combination with a light source and a lens to write and read data onto a storage disk. The micro-machined element may include a steerable micro-machined mirror or a micro-actuator. A beam of laser light transmitted from the light source to the optical head and a reflected light from the storage disk is altered by a movement of the micro-machined element. In this manner a focused optical spot is scanned back and forth in a direction which is approximately parallel to the radial direction of the storage disk.
摘要翻译：光学头利用微加工元件与光源和透镜组合来将数据写入和读取到存储盘上。微加工元件可以包括可操纵的微加工镜或微致动器。从光源传输到光学头的激光束和来自存储盘的反射光被微加工元件的移动所改变。以这种方式，聚焦的光点在大致平行于存储盘的径向的方向上来回扫描。

47. 发明授权

US06753960B1 Optical spectral power monitors employing frequency-division-multiplexing detection schemes 有权
标题翻译：采用频分复用检测方案的光谱功率监视器
公开(公告)号：US06753960B1
公开(公告)日：2004-06-22
申请号：US10006533
申请日：2001-12-05
申请人： Pavel G. Polynkin , Jeffrey P. Wilde
发明人： Pavel G. Polynkin , Jeffrey P. Wilde
IPC分类号： G01J328
CPC分类号： G01J3/433 , G01J3/02 , G01J3/021 , G01J3/26 , G01J3/2846 , G01J2001/4242 , G01J2003/2866 , G02B6/12004 , G02B6/272 , G02B6/2793 , G02B6/2931 , G02B6/29311 , G02B6/29313 , G02B6/29391 , G02B6/4215 , G02B6/4249
摘要： The present invention provides a method and apparatus for optical spectral power monitoring employing novel frequency-division-multiplexing detection schemes. The optical spectral power monitoring apparatus of the present invention uses a wavelength-dispersing means (e.g., a diffraction grating) to separate a multi-wavelength optical signal into multiple spectral channels, and an array of beam-modulating elements (e.g., micromirrors) positioned such that each beam-modulating element receives a unique one of the spectral channels. The beam-modulating elements are individually controllable such that the optical power levels of the spectral channels coupled into an output port carry distinct dither modulation signals. By performing a synchronous detection of the dither modulation signals, in conjunction with a predetermined calibration table, an optical power spectrum of the multi-wavelength optical signal can be derived. Such dither modulation signals may also be used as “identification markers” (or frequency tags) for identifying individual spectral channels in an optical networking application.
摘要翻译：本发明提供一种采用新型频分复用检测方案的光谱功率监测方法和装置。本发明的光谱功率监测装置使用波长分散装置（例如，衍射光栅）将多波长光信号分离成多个光谱通道，并且将光束调制元件（例如，微镜）的阵列定位使得每个光束调制元件接收唯一的光谱通道之一。光束调制元件是可单独控制的，使得耦合到输出端口的光谱通道的光功率电平携带不同的抖动调制信号。通过执行抖动调制信号的同步检测，结合预定的校准表，可以导出多波长光信号的光功率谱。这种抖动调制信号也可以用作用于识别光学网络应用中的各个频谱信道的“识别标记”（或频率标签）。

48. 发明授权

US06246657B1 Fiber bundle switch 失效
标题翻译：光纤束交换机
公开(公告)号：US06246657B1
公开(公告)日：2001-06-12
申请号：US09061597
申请日：1998-04-16
申请人： Jeffrey P. Wilde , John F. Heanue , Jerry E. Hurst, Jr. , Stephen J. Hrinya , Yonglin Huang
发明人： Jeffrey P. Wilde , John F. Heanue , Jerry E. Hurst, Jr. , Stephen J. Hrinya , Yonglin Huang
IPC分类号： G11B7135
CPC分类号： G02B6/352 , G02B6/3558 , G02B6/3572 , G02B6/3582 , G11B7/12 , G11B7/122 , G11B7/1384 , G11B11/10534 , G11B11/10541
摘要： An actuator assembly directs a first beam of light towards an optical assembly. A particular angular displacement of the beam of light relative to the optical assembly by the actuator assembly directs the beam of light to exit the optical assembly at a particular output port.
摘要翻译：致动器组件将第一光束引向光学组件。通过致动器组件相对于光学组件的光束的特定角位移引导光束在特定输出端口处离开光学组件。

49. 发明授权

US06181673B2 Slider design 有权
标题翻译：滑块设计
公开(公告)号：US06181673B2
公开(公告)日：2001-01-30
申请号：US09344159
申请日：1999-06-24
申请人： Jeffrey P. Wilde , Joseph E. Davis , Jimmy J. Shen , Marcus H. Barnes
发明人： Jeffrey P. Wilde , Joseph E. Davis , Jimmy J. Shen , Marcus H. Barnes
IPC分类号： G11B2121
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 , G11B7/1362 , G11B7/1365 , G11B7/1372 , 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 slider is used in an optical or magneto-optical head having an optical assembly mounted on the slider body, for directing a read-write laser beam onto and from a data storage disk. The optical assembly includes an optical fiber a mirror a quarter wavelength plate, and a lens. The optical fiber guides the laser beam along an optical path defined by the optical assembly and the slider body. The laser beam emanating from the optical fiber impinges upon the mirror and is reflected thereby onto and through the quarter wavelength plate. The laser beam continues its travel along the optical path through the lens and a magnetic coil assembly onto the disk. The slider includes a channel pattern formed on its upper surface for positioning the optical components on the slider body. The channel pattern includes a plurality of channels that define an optical path, and a plurality of cavities formed along these channels for receiving various components such as optical, magnetic and electrical components.
摘要翻译：在具有安装在滑块体上的光学组件的光学或磁光头中使用滑块，用于将读写激光束引导到数据存储盘上和从数据存储盘引导。光学组件包括光纤，四分之一波长板的反射镜和透镜。光纤沿着由光学组件和滑块体限定的光路引导激光束。从光纤发出的激光束照射在反射镜上并由此反射到四分之一波长板上。激光束沿着穿过透镜的光路继续行进，并将磁线圈组件延伸到盘上。滑块包括在其上表面上形成的用于将光学部件定位在滑块体上的通道图案。通道图案包括限定光路的多个通道，以及沿着这些通道形成的多个空腔，用于接收诸如光学，磁性和电气部件的各种部件。

50. 发明授权

US6061323A Data storage system having an improved surface micro-machined mirror 失效
标题翻译：数据存储系统具有改进的表面微加工镜
公开(公告)号：US6061323A
公开(公告)日：2000-05-09
申请号：US844207
申请日：1997-04-18
申请人： John H. Jerman , Joseph Drake , Joseph E. Davis , Jeffrey P. Wilde , Kurt E. Petersen
发明人： John H. Jerman , Joseph Drake , Joseph E. Davis , Jeffrey P. Wilde , Kurt E. Petersen
IPC分类号： G02B6/10 , G02B6/126 , G02B6/35 , G02B6/42 , G02B26/08 , 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： G11B7/1362 , G02B26/0833 , G02B26/0841 , G02B26/0866 , G02B6/126 , G02B6/4246 , G11B11/10532 , G11B11/10534 , G11B11/10543 , G11B11/1058 , G11B7/08564 , G11B7/122 , G11B7/127 , G11B7/1365 , G11B7/1372 , G11B7/1384 , G11B7/22 , H02N1/008 , H04B10/2572 , G02B6/105 , G02B6/3518 , G02B6/3584 , G11B11/10515 , G11B11/10554 , G11B11/10563 , G11B7/08576 , G11B7/0901 , G11B7/14
摘要： A data storage and retrieval system includes a micro machined mirror assembly (.mu.MM) having a plate layer defining a surface micro machined mirror supported at a central axis by two opposed torsional frame members connected to inner edges of a surrounding frame.
摘要翻译：数据存储和检索系统包括微加工镜组件（mu MM），其具有限定由连接到周围框架的内边缘的两个相对的扭转框架构件在中心轴线处支撑的表面微加工镜的板层。

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