公开(公告)号：US20070091768A1

公开(公告)日：2007-04-26

申请号：US11256085

申请日：2005-10-24

申请人： Shigeki Hori ,  Kevin Curtis ,  Aaron Wegner

发明人： Shigeki Hori ,  Kevin Curtis ,  Aaron Wegner

IPC分类号： G11B7/00

CPC分类号： G11B7/1378 ,  G11B7/0065 ,  G11B2007/13727

摘要： 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.

摘要翻译： 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：US20070082179A1

公开(公告)日：2007-04-12

申请号：US11245911

申请日：2005-10-07

申请人： James Wade ,  Bradley Sissom ,  Benjamin Ihas ,  Mark Michaels ,  Michael Tackitt ,  Brian Riley ,  Lisa Dhar ,  Kevin Curtis

发明人： James Wade ,  Bradley Sissom ,  Benjamin Ihas ,  Mark Michaels ,  Michael Tackitt ,  Brian Riley ,  Lisa Dhar ,  Kevin Curtis

IPC分类号： B32B1/00

CPC分类号： G11B7/0065 ,  G03H1/181 ,  G03H2250/37 ,  G11B7/24044 ,  G11C13/04 ,  G11C23/00 ,  Y10T428/24628

摘要： A method and apparatus for fabricating a multi-layer optical article includes grasping an outer surface of a first substrate with a first holder, whereby the outer surface of the first substrate is held to an inner surface of the first holder, grasping an outer surface of a second substrate with a second holder, whereby the outer surface of the second substrate is held to an inner surface of the second holder, arranging the inner surfaces of the holders to face one another, arranging at least one spacer element between the holders, disposing an adherent on the inner surface of one of the substrates, moving the holders together such that the holders contact the at least one spacer and the substrates contact the adherent, and at least partially curing the adherent while the inner surfaces of the holders are in a selected angular relationship.

摘要翻译： 用于制造多层光学制品的方法和装置包括用第一保持器抓住第一基板的外表面，由此将第一基板的外表面保持在第一保持器的内表面，抓住第一基板的外表面 具有第二保持器的第二基板，其中所述第二基板的外表面被保持在所述第二保持器的内表面，将所述保持器的内表面布置成彼此面对，在所述保持器之间布置至少一个间隔元件， 粘附在一个基板的内表面上，将保持器移动到一起，使得保持器接触至少一个间隔件，并且基板接触粘附剂，并且至少部分固化粘合剂，同时保持器的内表面处于 选择角度关系。

公开(公告)号：US20060082850A1

公开(公告)日：2006-04-20

申请号：US10965867

申请日：2004-10-18

申请人： Samuel Weaver ,  Robert McLeod ,  Kevin Curtis ,  Adrian Hill

发明人： Samuel Weaver ,  Robert McLeod ,  Kevin Curtis ,  Adrian Hill

IPC分类号： G03H1/00

CPC分类号： G03H1/0011 ,  G03H1/0244 ,  G03H1/2286 ,  G03H1/26 ,  G03H2001/0016 ,  G03H2001/266 ,  G03H2001/303 ,  G03H2210/20 ,  G03H2222/15

摘要： Disclosed is an article having a surface-relief holographic recording medium having digital data that cannot be seen by human eye. Also disclosed is a tilted-plane optical reader system which can be used to read the stored data in the hologram.

摘要翻译： 公开了一种具有表面浮雕全息记录介质的物品，其具有人眼不能看到的数字数据。 还公开了一种倾斜平面光学读取器系统，其可以用于读取全息图中存储的数据。

公开(公告)号：US20050254108A1

公开(公告)日：2005-11-17

申请号：US11131601

申请日：2005-05-17

申请人： Ernest Chuang ,  Kevin Curtis ,  Yunping Yang

发明人： Ernest Chuang ,  Kevin Curtis ,  Yunping Yang

IPC分类号： G03H1/16 ,  G02B5/32 ,  G03H1/22 ,  G03H1/26 ,  G11B7/0065 ,  G11B7/007 ,  G11B7/26 ,  G11B7/28

CPC分类号： G11C13/042 ,  G03H1/20 ,  G03H1/26 ,  G03H1/2645 ,  G03H2001/0415 ,  G03H2001/0428 ,  G03H2210/33 ,  G03H2223/19 ,  G11B7/0065 ,  G11B7/26 ,  G11B7/28 ,  G11B2007/13727

摘要： According to one aspect and example, a method for recording holographic media and/or holographic master data masks includes recording at least a first hologram or information layer with a first holographic medium (e.g., a “submaster”) and recording at least a second information layer with a second holographic medium (e.g., a second “submaster”). The first information layer and the second information layer from the first and second holographic media are then sequentially reconstructed and stored with a single holographic master medium (e.g., a “master”). The holographic master may then be used to record the stored first and second information layers into additional holographic media, for example, into HROM devices or the like.

摘要翻译： 根据一个方面和示例，用于记录全息介质和/或全息主数据掩模的方法包括至少记录第一全息图或信息层与第一全息介质（例如，“子主”），并记录至少第二信息 层，其具有第二全息介质（例如，第二“主管”）。 然后，第一和第二全息介质的第一信息层和第二信息层被顺序地重构并用单个全息主介质（例如，“主”）存储。 然后可以使用全息主机将所存储的第一和第二信息层记录到另外的全息介质中，例如记录到HROM设备等中。

公开(公告)号：US20050231777A1

公开(公告)日：2005-10-20

申请号：US11155437

申请日：2005-06-16

申请人： Kevin Curtis

发明人： Kevin Curtis

IPC分类号： G11B7/0065 ,  G03H1/00 ,  G03H1/04 ,  G03H1/10

CPC分类号： G11B7/0065 ,  G03H2001/2675 ,  G11B2007/0006

摘要： A holographic storage apparatus for recording data in a holographic medium includes at least one light source for generating a reference beam and a signal beam. The reference beam is preferably a phase beam of unchanging phase content. The apparatus also includes a holographic medium placed in a path of the reference beam and a path of the signal beam. The holographic medium has a first face and both the reference beam and the signal beam enter the holographic medium through the first face. The holographic medium also includes a data reflective surface. The reference beam and the signal beam interfere in the holographic medium to create a hologram only after at least one of the reference beam and the signal beam have reflected off of the data reflective surface.

公开(公告)号：US06856461B2

公开(公告)日：2005-02-15

申请号：US09996823

申请日：2001-11-30

申请人： Kevin Curtis

发明人： Kevin Curtis

IPC分类号： G02B26/00 ,  G02B3/00 ,  G02B5/18 ,  G02B5/20 ,  G02B5/32 ,  G02B6/34 ,  G03H1/04

CPC分类号： G02B5/1828 ,  G02B6/29314 ,  G02B6/29383

摘要： A tunable optical device for adding or dropping one or more channels in a wavelength division multiplexing communication system is disclosed. The tunable optical device comprises one or more filters, wherein at least one filter comprises (a) one or more elastimers and (b) one or more gratings. An elastimer is a polymer that expands and contracts with a change in a voltage applied across the polymer or when a certain wavelength of light is diffracted from or transmitted through the polymer.

摘要翻译： 公开了一种用于在波分复用通信系统中添加或删除一个或多个信道的可调谐光学装置。 可调谐光学装置包括一个或多个滤光器，其中至少一个滤光器包括（a）一个或多个弹性体和（b）一个或多个光栅。 弹性体是聚合物，其随着施加在聚合物上的电压的变化而膨胀和收缩，或者当某一波长的光从聚合物衍射或透射通过聚合物时。

公开(公告)号：US20050018316A1

公开(公告)日：2005-01-27

申请号：US10917450

申请日：2004-08-13

申请人： Kevin Curtis ,  Jan Hoogland

发明人： Kevin Curtis ,  Jan Hoogland

IPC分类号： G02B3/00 ,  G02B3/04 ,  G02B21/02 ,  G02B3/02 ,  G02B13/18

CPC分类号： G02B3/00 ,  G02B3/04

摘要： Disclosed are holographic storage systems and lenses for holographic storage systems. The lens units can be of a single-component design. The lenses can be used to both record to photorefractive storage media and to read from photorefractive storage media.

公开(公告)号：US06847498B2

公开(公告)日：2005-01-25

申请号：US10102974

申请日：2002-03-22

申请人： Kevin Curtis ,  Jan Hoogland

发明人： Kevin Curtis ,  Jan Hoogland

IPC分类号： G02B3/00 ,  G02B3/04 ,  G02B9/00 ,  G02B3/02

CPC分类号： G02B3/04 ,  G02B3/00

摘要： Disclosed are holographic storage systems and lenses for holographic storage systems. The lens units can be of a single-component design. The lenses can be used to both record to photorefractive storage media and to read from photorefractive storage media.

公开(公告)号：US08495073B2

公开(公告)日：2013-07-23

申请号：US12011043

申请日：2007-12-10

申请人： John J. Mahoney ,  Dmitry V. Borovikov ,  Kevin Curtis ,  Michael Kolfman

发明人： John J. Mahoney ,  Dmitry V. Borovikov ,  Kevin Curtis ,  Michael Kolfman

IPC分类号： G06F7/00 ,  G06F17/00 ,  G06F17/30

CPC分类号： G06F17/30707

摘要： Systems and methods for processing content packages such as human-readable documents identify and analyze content type. Structural and logical evaluation of a Content package is performed, followed by analysis and indexing of concepts within the package. Analysis and identification of concepts and sub-concepts may be an iterative process. Concepts are indexed in accordance with different rule sets representing Different consumer needs and perspectives. Customers can then use the indices to navigate large groups of content packages based on the concepts contained within those packages and also on keywords associated with concepts.

摘要翻译： 用于处理诸如人类可读文件的内容包的系统和方法识别和分析内容类型。 执行内容包的结构和逻辑评估，然后对包中的概念进行分析和索引。 概念和子概念的分析和识别可能是一个迭代过程。 概念根据不同的规则集进行索引，这些规则集表示不同的消费者需求和观点。 然后，客户可以根据这些包中包含的概念以及与概念相关的关键字，使用索引来导航大量的内容包。

公开(公告)号：US20130010356A1

公开(公告)日：2013-01-10

申请号：US13544962

申请日：2012-07-09

申请人： Kevin Curtis ,  David A. Coleman ,  Gary D. Sharp

发明人： Kevin Curtis ,  David A. Coleman ,  Gary D. Sharp

IPC分类号： G03B21/56 ,  G02B27/48

CPC分类号： G02B27/48 ,  G03B21/56 ,  G03B21/562 ,  G03B31/00

摘要： Disclosed herein are systems and related methods for reducing speckle on display screen. More specifically, screen vibration is used to reduce speckle, and in accordance with the disclosed principles, the vibration may be achieved by using wave-based actuation (e.g., acoustic or electromagnetic waves) to vibrate the screen. In an exemplary embodiment, a speckle reducing system may comprise at least one actuating element located proximate to, but not in physical contact with, a display screen. In addition, the at least one actuating element may be configured to generate waves directed towards the display screen. When the waves impact the display screen, the waves impart vibration to the display screen.