公开(公告)号：US11486929B1

公开(公告)日：2022-11-01

申请号：US17232874

申请日：2021-04-16

Applicant: Kevin Curtis

Inventor： Kevin Curtis

IPC: G01R31/327 ,  H01H50/14 ,  H01H50/08 ,  H01H50/18 ,  H01H50/44

Abstract: A tester for a relay comprises an enclosure, a testing circuit that includes a controller, electronic switch components, a power source, indicator LEDs, a test start switch, a relay selector switch, and five electric leads each connected with one terminal of the relay. With the relay selector switch toggled to indicate the type of relay being tested, with power supplied to each lead, and with the test start switch actuated, the controller sets each lead to ground, in turn, and then count the number of other leads that are grounded as a result. The controller then illuminates the at least one indicator to indicate either the passing relay test or the failed relay test based on the counts measured. Once the leads connected to the relay coil are identified, cyclic testing of the relay can be performed.

公开(公告)号：US09229156B2

公开(公告)日：2016-01-05

申请号：US13544957

申请日：2012-07-09

Applicant: Kevin Curtis

Inventor： Kevin Curtis

IPC: H01S5/00 ,  G02B6/02 ,  G02B6/42 ,  G02B27/48 ,  G03B21/20 ,  G02B6/028 ,  H01S5/022 ,  H01S5/40 ,  G03B33/06

CPC classification number: G02B6/02 ,  G02B6/028 ,  G02B6/0281 ,  G02B6/0283 ,  G02B6/0285 ,  G02B6/0286 ,  G02B6/0288 ,  G02B6/421 ,  G02B27/48 ,  G03B21/2013 ,  G03B21/2033 ,  G03B21/208 ,  G03B33/06 ,  H01S5/02284 ,  H01S5/4012

Abstract: An architecture comprising laser sub-modules may be used to reach the optical output powers desired for projection display for 2D and 3D viewing. Monitoring and control of the laser sub-modules within the architecture may be performed to achieve desired performance metrics.

Abstract translation: 可以使用包括激光子模块的架构来达到用于2D和3D观看的投影显示所需的光输出功率。 可以执行体系结构内的激光子模块的监视和控制以实现期望的性能度量。

公开(公告)号：US08995061B2

公开(公告)日：2015-03-31

申请号：US13544964

申请日：2012-07-09

Applicant: Kevin Curtis

Inventor： Kevin Curtis

IPC: G02B27/10 ,  G02B27/48

CPC classification number: G02B27/48 ,  G02B3/0056 ,  G02B3/0062 ,  G02B26/0875 ,  G03B21/208

Abstract: Disclosed herein are techniques for the reduction speckle of a projection display system using novel lenslet integrators and related methods. In one embodiment, a lenslet integrator system for reducing speckle on a display screen may comprise a first lenslet array configured to receive incoming light for use in displaying an image on a display screen. Specifically, the first lenslet array has motion sufficient to reduce speckle by averaging multiple speckle patterns across its array. Such an exemplary system may also include a second lenslet array configured to receive light that is roughly focused from the moving first lenslet array, due to the motion of the first array. In addition, such systems may also include an output lens configured to receive light focused from the second lenslet array for output from the system for illumination of the display screen.

Abstract translation: 本文公开了使用新颖的小透镜积分器和相关方法来减少投影显示系统的斑点的技术。 在一个实施例中，用于减少显示屏上的斑点的小透镜积分器系统可以包括配置成接收入射光以用于在显示屏上显示图像的第一小透镜阵列。 具体来说，第一个小透镜阵列具有足够的运动以通过在其阵列上平均多个斑纹图案来减少斑点。 这种示例性系统还可以包括由于第一阵列的运动而被配置为接收从移动的第一小透镜阵列粗略聚焦的光的第二小透镜阵列。 此外，这样的系统还可以包括配置成接收从第二小透镜阵列聚焦的光的输出透镜，用于从系统输出用于显示屏的照明。

公开(公告)号：US07551538B2

公开(公告)日：2009-06-23

申请号：US11256085

申请日：2005-10-24

Applicant: Shigeki Hori ,  Kevin Curtis ,  Aaron Wegner

Inventor： Shigeki Hori ,  Kevin Curtis ,  Aaron Wegner

IPC: G11B7/00

CPC classification number: G11B7/1378 ,  G11B7/0065 ,  G11B2007/13727

Abstract: To provide an optical recording apparatus capable of effectively suppressing useless fixation to an information-unrecorded area during a fixing process with a simple structure, and an optical head. Upon recording information, a movable lens of an expander lens 104 is positioned in an information recording position. In an information fixing process, the movable lens of the expander lens 104 is positioned in a fixing-process position. In this case, a range of irradiation to the recording medium with the data light becomes somewhat wider than that in the information recording process. Accordingly, it is possible to fix the information to an area irradiated with the data light in the information recording process without fail. In addition, the irradiation range is only somewhat wider than that in the information fixing process, making it possible to minimize the region uselessly subjected to the fixing process.

Abstract translation: 提供一种光学记录装置，能够在简单的结构的定影处理和光学头中有效地抑制对信息未记录区域的无用的固定。 在记录信息时，扩展器透镜104的可移动透镜位于信息记录位置。 在信息定影处理中，扩展器透镜104的可移动透镜位于定影处理位置。 在这种情况下，利用数据光照射到记录介质的范围变得比信息记录处理中的照射范围稍宽。 因此，可以在信息记录处理中将信息固定在由数据光照射的区域中。 此外，照射范围仅比信息定影处理中的照射范围稍宽，从而可以使无法进行定影处理的区域最小化。

公开(公告)号：US07471429B2

公开(公告)日：2008-12-30

申请号：US11276504

申请日：2006-03-02

Applicant: Kazuya Kogure ,  Kevin Curtis ,  Ken E. Anderson

Inventor： Kazuya Kogure ,  Kevin Curtis ,  Ken E. Anderson

IPC: G03H1/00 ,  G11B7/00 ,  G11B11/00 ,  G11B27/36

CPC classification number: G11B7/0065 ,  G03H1/0486 ,  G11B7/0948

Abstract: A hologram apparatus comprises a vibration detection beam generation unit to apply a vibration detection beam, incoherent to the data and reference beams and to detect the presence/absence of vibrations, to the hologram recording medium; a light reception/determination unit to receive the vibration detection beam emitted from the medium after the beam is applied to and propagates through the medium and to determine whether the beam receiving position is within a preset range; and an interruption unit to interrupt at least one of the data and reference beams from being applied to the medium, when this unit has determined that the position of beam reception is not within the preset range.

Abstract translation: 全息图装置包括振动检测光束产生单元，用于施加与数据和参考光束不相干的振动检测光束，并且检测全息图记录介质的有无振动; 光接收/确定单元，用于接收在将光束施加到介质上并通过介质传播之后从介质发射的振动检测光束，并确定光束接收位置是否在预设范围内; 以及中断单元，用于当该单元确定波束接收的位置不在预设范围内时，中断数据和参考波束中的至少一个被施加到介质。

公开(公告)号：US07398262B1

公开(公告)日：2008-07-08

申请号：US09336031

申请日：1999-06-18

Applicant: Kevin Curtis ,  Yuri Urazov ,  Michael Berganovsky

Inventor： Kevin Curtis ,  Yuri Urazov ,  Michael Berganovsky

IPC: G06F7/00 ,  G06F17/00 ,  G06F17/27

CPC classification number: G06F17/30958 ,  Y10S707/954 ,  Y10S707/99931 ,  Y10S707/99934

Abstract: The present invention provides a method and system for the reference, archival and retrieval of symbolically linked information despite idiosyncratic symbol usage. A master symbol database stores a plurality of master symbols, wherein each master symbol is formatted according to a predetermined structure. Each master symbol in the master symbol database is linked to a parent identifier that identifies a unique object. Users may archive or retrieve symbolically linked information in an information database by providing an input symbol. The input symbol is normalized and the master symbol database is searched to find a matching master symbol. The parent identifier linked to the matching master symbol is then used to retrieve or archive information in the information database.

Abstract translation: 本发明提供了一种用于参考，归档和检索符号链接信息的方法和系统，尽管特殊符号使用。 主符号数据库存储多个主符号，其中根据预定结构对每个主符号进行格式化。 主符号数据库中的每个主符号链接到标识唯一对象的父标识符。 用户可以通过提供输入符号来存档或检索信息数据库中的符号链接信息。 输入符号被归一化，并且搜索主符号数据库以找到匹配的主符号。 链接到匹配的主符号的父标识符然后用于检索或归档信息数据库中的信息。

公开(公告)号：US20060275670A1

公开(公告)日：2006-12-07

申请号：US11440367

申请日：2006-05-25

Applicant: Brian Riley ,  Ken Anderson ,  Larry Fabiny ,  Ian Redmond ,  Curtis Shuman ,  Bradley Sissom ,  Kevin Curtis ,  Aaron Wegner ,  Michael Cole

Inventor： Brian Riley ,  Ken Anderson ,  Larry Fabiny ,  Ian Redmond ,  Curtis Shuman ,  Bradley Sissom ,  Kevin Curtis ,  Aaron Wegner ,  Michael Cole

IPC: G03H1/04

CPC classification number: G11B7/0045 ,  G03H1/18 ,  G03H1/181 ,  G03H1/182 ,  G03H2222/22 ,  G03H2223/14 ,  G03H2223/19 ,  G03H2260/35 ,  G11B7/0055 ,  G11B7/0065

Abstract: The present invention relates to embodiments of a process for subjecting a holographic storage medium to illuminative treatment to: (1) enhance or optimize recording of holographic data; (2) enhance or optimize reading of recorded holographic data; and/or (3) erase recorded holographic data. The present invention also relates to embodiments of a system comprising: (a) an illuminative treatment beam; (b) means for reducing the coherence of the beam and (c) means for transmitting the reduced coherence beam to cause illuminative treatment of: (1) an unrecorded portion of a holographic storage medium to provide pre-cured portions having increased ability to stably record holographic data; (2) a recorded portion of a holographic storage medium to provide a post-cured portion having reduced residual sensitivity; and/or (3) a recorded portion of a holographic storage medium having holographic data to provide an erased portion wherein at least some of the recorded holographic data is erased.

Abstract translation: 本发明涉及对全息存储介质进行照明处理的方法的实施例：（1）增强或优化全息数据的记录; （2）增强或优化记录全息数据的阅读; 和/或（3）擦除所记录的全息数据。 本发明还涉及一种系统的实施例，包括：（a）照明处理光束; （b）用于减小光束的相干性的装置，（c）用于透射减小的相干光束的装置，以引起照明处理：（1）全息存储介质的未记录部分，以提供具有增强的稳定能力的预固化部分 记录全息数据; （2）全息存储介质的记录部分，以提供具有降低的残留灵敏度的后固化部分; 和/或（3）具有全息数据的全息存储介质的记录部分以提供擦除部分，其中记录的全息数据中的至少一些被擦除。

公开(公告)号：US20050286388A1

公开(公告)日：2005-12-29

申请号：US11069007

申请日：2005-02-28

Applicant: Mark Ayres ,  Alan Hoskins ,  Kevin Curtis

Inventor： Mark Ayres ,  Alan Hoskins ,  Kevin Curtis

IPC: G11B7/00 ,  G11B7/0065

CPC classification number: G11B7/083 ,  G11B7/0065 ,  G11B7/00781

Abstract: A method for processing data pixels in a holographic data storage system is disclosed. The method includes assigning predetermined reserved blocks throughout each data page, where each reserved block comprises known pixel patterns, determining position errors of the data page by computing the best match between regions of the data page and the predetermined reserved blocks, and compensating the data pixels at the detector in accordance with the corresponding position errors of the data page.

Abstract translation: 公开了一种用于处理全息数据存储系统中的数据像素的方法。 该方法包括在每个数据页面上分配预定的预留块，其中每个保留块包括已知的像素图案，通过计算数据页的区域与预定的预留块之间的最佳匹配来确定数据页的位置误差，并补偿数据像素 在检测器根据数据页面的相应位置误差。

公开(公告)号：US06721076B2

公开(公告)日：2004-04-13

申请号：US10210251

申请日：2002-07-31

Applicant: Brian King ,  Ken Anderson ,  Kevin Curtis

Inventor： Brian King ,  Ken Anderson ,  Kevin Curtis

IPC: G03H104

CPC classification number: G11B7/0065 ,  G03H1/04 ,  G03H2222/31

Abstract: A method and system of recording successive holograms in a recording medium including a reflective substrate layer, a polarization shifting layer, and a photorecording medium layer is presented. A reference beam and an object beam are propagated at a first direction to a first area of the photorecording medium layer, where the reference beam and object beam have a same first polarization and interfere to produce a first interference grating. The reference beam and object beam are reflected with the reflective substrate layer to be incident the photorecording medium at a second direction, where the reference beam polarization and object beam polarization are altered with the polarization shifting layer to have a same second polarization. The reflected reference beam and object beam interfere to produce second interference grating, with the first polarization and second polarization being different.

Abstract translation: 提出了在包括反射衬底层，偏振移位层和光记录介质层的记录介质中记录连续全息图的方法和系统。 参考光束和物体光束在第一方向上传播到光记录介质层的第一区域，其中参考光束和物体光束具有相同的第一偏振并且干涉以产生第一干涉光栅。 参考光束和物体光束与反射衬底层反射以在第二方向入射光接收介质，其中参考光束偏振和物体光束偏振通过偏振移位层改变以具有相同的第二偏振。 反射的参考光束和物体光束干涉产生第二干涉光栅，其中第一偏振和第二偏振不同。

公开(公告)号：US5943145A

公开(公告)日：1999-08-24

申请号：US435681

申请日：1995-05-05

Applicant: Kevin Curtis ,  William Larry Wilson

Inventor： Kevin Curtis ,  William Larry Wilson

IPC: G03H1/26 ,  G03H1/12 ,  G03H1/20

CPC classification number: G03H1/26

Abstract: Selection of individual holograms during read-out of a multiplexed array depends upon varying relative position of the recording medium in the direction orthogonal to the medium surface.

Abstract translation: 在多路复用阵列的读出期间，各个全息图的选择取决于记录介质在与介质表面正交的方向上的相对位置。