公开(公告)号：US06414763B1

公开(公告)日：2002-07-02

申请号：US09612339

申请日：2000-07-06

申请人： Lambertus Hesselink ,  Matthew C. Bashaw

发明人： Lambertus Hesselink ,  Matthew C. Bashaw

IPC分类号： G02B532

CPC分类号： G03H1/268 ,  G11B7/0065 ,  G11C13/042

摘要： A digital electronic camera includes a holographic medium, an imaging array disposed at a focal plane for converting optical information to digital information; and an optical system configured to store the digital information onto the holographic medium. An optical system for retrieving images stored in the medium may be provided inside the camera or as a separate appliance.

摘要翻译： 数字电子照相机包括全息介质，设置在焦平面处的用于将光学信息转换为数字信息的成像阵列; 以及被配置为将数字信息存储到全息介质上的光学系统。 用于检索存储在介质中的图像的光学系统可以设置在相机内部或作为单独的设备。

公开(公告)号：US6020985A

公开(公告)日：2000-02-01

申请号：US191314

申请日：1998-11-13

申请人： Robert R. McLeod ,  Sergei L. Sochava ,  Andrew J. Daiber ,  Mark E. McDonald ,  Lambertus Hesselink ,  Ingolf Sander ,  Timothy M. Slagle

发明人： Robert R. McLeod ,  Sergei L. Sochava ,  Andrew J. Daiber ,  Mark E. McDonald ,  Lambertus Hesselink ,  Ingolf Sander ,  Timothy M. Slagle

IPC分类号： G11B7/00 ,  G11B7/003 ,  G11B7/0065 ,  G11B7/125 ,  G11B7/135 ,  G11B15/62 ,  G03H1/26

CPC分类号： G11B7/1356 ,  G11B15/62 ,  G11B7/0065 ,  G11B7/127 ,  G03H2270/23 ,  G11B2007/0013 ,  G11B7/003 ,  G11B7/135

摘要： Digital data bits are stored as discrete-level reflection microholograms in a multi-depth digital optical data storage system. Reference and signal beams are incident in a counterpropagating geometry on opposite faces of a tape. The reflection microholograms are stored at the coinciding focus of the reference and signal beams. The holograms are stored at the diffraction limit of high-N.A. optics, and have relatively high grating frequencies and small sizes. Dynamic aberration compensators correct for the depth-varying spherical aberration imparted to the beams by the medium. Multiple mutually-incoherent lasers are used for parallel storage and retrieval to increase data transfer rates. Achievable densities and signal-to-noise ratios are substantially higher than for index-perturbation or transmission hologram storage methods.

摘要翻译： 数字数据位作为离散级反射微时刻图存储在多深度数字光学数据存储系统中。 参考信号光束和信号光束以相反的几何形状入射到磁带的相对面上。 反射微积分线存储在参考和信号光束的重合焦点处。 全息图以高N.A的衍射极限存储。 光学元件，并具有较高的光栅频率和小尺寸。 动态像差补偿器校正由介质赋予光束的深度变化的球面像差。 多个相互不相干的激光器用于并行存储和检索以提高数据传输速率。 可实现的密度和信噪比显着高于指数扰动或透射全息图存储方法。

公开(公告)号：US5877873A

公开(公告)日：1999-03-02

申请号：US685623

申请日：1996-07-24

申请人： Matthew C. Bashaw ,  John F. Heanue ,  Lambertus Hesselink

发明人： Matthew C. Bashaw ,  John F. Heanue ,  Lambertus Hesselink

IPC分类号： G03H1/10 ,  G11B7/0065 ,  G11C13/04 ,  G03H1/28

CPC分类号： G03H1/10 ,  G11B7/0065 ,  G11C13/042 ,  G03H2001/2675 ,  G03H2210/11 ,  G03H2210/12 ,  G03H2210/22 ,  G03H2260/54

摘要： A video image F�k! is identified as a basis image and stored as a basis page S�k! in a holographic storage medium. A subsequent image F�k+n! is stored by recording in the medium a page S�k+n!=F�k+n!-a�k!F�k!, where a�k!.noteq.0 and preferably a�k!=1. The page S�k! is recorded with a reference beam R�k!, while S�k+n! is recorded with a reference beam R�k+n! orthogonal to R�k!. The basis page is reset whenever the average intensity of a page to be stored exceeds a predetermined threshold. An image F'�k! is retrieved by reading basis page S�k! and letting F'�k!=S�k!. Subsequent images F'�k+n! are retrieved as S�k+n!+b�k!S�k!, where b�k!.noteq.0 and preferably b�k!=a�k!=1. The page addition step is performed coherently, i.e. by accessing the medium with a reference wave function R�k+n!+b�k!R�k!. The coherent addition is achieved by using a compound phase-and-amplitude modulator in a phase-code-multiplexed system, and by simultaneously accessing the storage medium at two different angles in an angle-multiplexed system. Differential video compression leads to a reduction in interpage crosstalk and to a capacity increase in crosstalk-limited memories. Optical page-by-page addition allows fast readout and eliminates the need for a time-consuming electronic decompression step.

摘要翻译： 视频图像F [k]被识别为基础图像并作为基本页S [k]存储在全息存储介质中。 通过在介质中记录S [k + n] = F [k + n] -a [k] F [k]来存储后续图像F [k + n]，其中a [k] a [k] = 1。 以参考光束R [k]记录页S [k]，而用与R [k]正交的参考光束R [k + n]记录S [k + n]。 每当要存储的页面的平均强度超过预定阈值时，基页被重置。 通过读取基本页S [k]并使F'[k] = S [k]来检索图像F'[k]。 随后的图像F'[k + n]被检索为S [k + n] + b [k] S [k]，其中b [k] NOTEQUAL 0并且优选地b [k] = a [k] = 1。 相干地执行页面添加步骤，即通过访问具有参考波函数R [k + n] + b [k] R [k]的介质。 通过在相位码复用系统中使用复合相位和幅度调制器，并且在角度多路复用系统中以两个不同的角度同时访问存储介质来实现相干相加。 差分视频压缩导致分组串扰的减少和串扰限制存储器的容量增加。 光学逐页添加允许快速读出，并且不需要耗时的电子减压步骤。

公开(公告)号：US5850299A

公开(公告)日：1998-12-15

申请号：US655903

申请日：1996-05-31

申请人： David Lande ,  John F. Heanue ,  Matthew C. Bashaw ,  Lambertus Hesselink

发明人： David Lande ,  John F. Heanue ,  Matthew C. Bashaw ,  Lambertus Hesselink

IPC分类号： G03H1/02 ,  G03H1/04 ,  G11B7/0065 ,  G03H1/06 ,  G03H1/28

CPC分类号： G03H1/0248 ,  G11B7/0065 ,  G03H2001/0268 ,  G03H2001/0473

摘要： A method of choosing an angle between a reference beam and a signal beam in a holographic storage apparatus is presented. The angle between the reference and signal beams can be optimized in light of crosstalk, scattering and wavelength seperation considerations.

摘要翻译： 提出了一种在全息存储装置中选择参考光束和信号光束之间的角度的方法。 根据串扰，散射和波长分离考虑，可以优化参考和信号光束之间的角度。

公开(公告)号：US4927220A

公开(公告)日：1990-05-22

申请号：US140196

申请日：1987-12-31

申请人： Lambertus Hesselink ,  Steve R. Redfield

发明人： Lambertus Hesselink ,  Steve R. Redfield

IPC分类号： G02F1/055 ,  G02F1/05 ,  G03H1/02 ,  G03H1/04 ,  G03H1/26 ,  G06E3/00 ,  G11C13/04

CPC分类号： G03H1/0248 ,  G02F1/0541 ,  G03H1/26 ,  G06E3/005 ,  G11C13/044 ,  G11C13/046 ,  G03H2001/0066 ,  G03H2001/026 ,  G03H2260/30 ,  G03H2260/54

摘要： A photorefractive crystallyte array for image recording and signal processing is disclosed. The photorefractive crystallytes are configured as a two-dimensional array of selected position and spacing designed, for example, to coincide with the spatial frequency components of an associated optical image, such as a Fourier transform image, and to permit optical signal processing.

摘要翻译： 公开了一种用于图像记录和信号处理的光折射晶体阵列。 光折射晶体管被配置为被选择的位置和间隔的二维阵列，例如被设计为与诸如傅立叶变换图像的相关联的光学图像的空间频率分量相一致，并允许光信号处理。

公开(公告)号：US09191443B2

公开(公告)日：2015-11-17

申请号：US10988280

申请日：2004-11-13

申请人： Lambertus Hesselink ,  Dharmarus Rizal ,  Eric S. Bjornson

发明人： Lambertus Hesselink ,  Dharmarus Rizal ,  Eric S. Bjornson

IPC分类号： G06F7/00 ,  G06F17/30 ,  H04L29/08 ,  H04L29/06

CPC分类号： H04L67/125 ,  H04L63/0209 ,  H04L63/029 ,  H04L67/02 ,  H04L67/2814

摘要： Applications, systems and methods for backing up data include securely connecting at least first and second privately addressed computers over a network, wherein at least one of the computers is connectable to the network through a firewall element. At least a portion of a first version of a file is sent from the first computer to the second computer. The file or portion of a file sent from the first computer is compared with a corresponding version of the file or portion stored at the location of the second computer, and at least one of the versions is saved at the location of the second computer. Systems, applications, computer readable media and methods for providing local access to remote printers, including connecting remote printers over a wide area network to a user computer; displaying an indicator including at least one of a graphical indicator and text for each remote printer that is connected, on a display associated with the user computer; selecting an indicator for the remote printer that is to be printed to; and printing a file stored locally on a local storage device associated with the user computer at the remote printer; wherein at least one of said user computer and the selected remote printer is located behind a firewall, respectively.

摘要翻译： 用于备份数据的应用，系统和方法包括通过网络至少安全地连接第一和第二私人寻址的计算机，其中至少一个计算机可通过防火墙元件连接到网络。 文件的第一版本的至少一部分从第一计算机发送到第二计算机。 将从第一计算机发送的文件或文件的部分与存储在第二计算机的位置处的文件或部分的对应版本进行比较，并且至少一个版本被保存在第二计算机的位置。 用于提供对远程打印机的本地访问的系统，应用，计算机可读介质和方法，包括通过广域网将远程打印机连接到用户计算机; 在与所述用户计算机相关联的显示器上显示包括连接的每个远程打印机的图形指示符和文本中的至少一个的指示符; 选择要打印的远程打印机的指示灯; 以及在所述远程打印机处打印本地存储在与所述用户计算机相关联的本地存储设备上的文件; 其中所述用户计算机和所选择的远程打印机中的至少一个分别位于防火墙后面。

公开(公告)号：US08914634B2

公开(公告)日：2014-12-16

申请号：US13460805

申请日：2012-04-30

申请人： David L. Blankenbeckler ,  Danny Ybarra ,  Lambertus Hesselink

发明人： David L. Blankenbeckler ,  Danny Ybarra ,  Lambertus Hesselink

IPC分类号： H04L9/32 ,  H04L9/00 ,  G06F21/10 ,  H04L9/08

CPC分类号： G06F21/10 ,  G06F2221/07 ,  H04L9/006 ,  H04L9/0894 ,  H04L9/321 ,  H04L2209/603

摘要： The present invention relates to digital rights management (DRM) for content that may be downloaded and securely transferred from one storage to another storage. The storage may be a disk drive, or network attached storage. The storage performs cryptographic operations and provides a root of trust. The DRM system enables secure copying or transfer of content from one storage device to another storage device. In this embodiment, a trusted server that is authenticated and trusted by both storage devices brokers the transfer of content. The trusted server may be a separate entity of the DRM system or may be a component or function of an existing server of the DRM system. In another embodiment, the storage devices may transfer content in a peer-to-peer fashion. The transfer of content may be authorized and controlled based on a digital certificate associated with the content.

摘要翻译： 本发明涉及用于可以从一个存储器下载并安全地传送到另一存储器的内容的数字版权管理（DRM）。 存储器可以是磁盘驱动器或网络连接存储器。 存储执行加密操作并提供信任根源。 DRM系统能够将内容从一个存储设备安全复制或传输到另一个存储设备。 在该实施例中，由两个存储设备认证和信任的可信服务器代理内容的传送。 可信服务器可以是DRM系统的单独实体，或者可以是DRM系统的现有服务器的组件或功能。 在另一个实施例中，存储设备可以以对等方式传送内容。 可以基于与内容相关联的数字证书来授权和控制内容的传送。

公开(公告)号：US08688797B2

公开(公告)日：2014-04-01

申请号：US10988372

申请日：2004-11-13

申请人： Lambertus Hesselink ,  Dharmarus Rizal ,  Eric S. Bjornson

发明人： Lambertus Hesselink ,  Dharmarus Rizal ,  Eric S. Bjornson

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L67/125 ,  H04L63/0209 ,  H04L63/029 ,  H04L67/02 ,  H04L67/2814

摘要： Applications, systems and methods for efficiently accessing and controlling data of devices among multiple computers over a network. Communication of data over one or more networks may be managed by means of one or more connection servers which may also manage any or all of authentication, authorization, security, encryption and point-to-multipoint communications functionalities. Alternatively, computers may be connected over a wide area network without a connection server, and with or without a VPN. In any case, file structure integrating means are configured to integrate a file structure of accessible files accessed at a second or first computer, into a file structure contained at the first or second computer, respectively.

摘要翻译： 通过网络有效地访问和控制多台计算机之间的设备数据的应用，系统和方法。 可以通过一个或多个连接服务器来管理数据在一个或多个网络上的通信，该连接服务器还可以管理认证，授权，安全性，加密和点对多点通信功能中的任何一个或全部。 或者，计算机可以通过广域网连接，而无需连接服务器，以及有或没有VPN。 在任何情况下，文件结构集成装置被配置为分别将在第二计算机或第一计算机上访问的可访问文件的文件结构集成到包含在第一或第二计算机中的文件结构中。

公开(公告)号：US08661507B1

公开(公告)日：2014-02-25

申请号：US13075128

申请日：2011-03-29

申请人： Lambertus Hesselink ,  Dharmarus Rizal ,  Eric S. Bjornson

发明人： Lambertus Hesselink ,  Dharmarus Rizal ,  Eric S. Bjornson

IPC分类号： G06F7/04

CPC分类号： H04L67/06 ,  G06F17/30088 ,  G06F17/302 ,  G06F17/30424 ,  H04L63/0209 ,  H04L63/029 ,  H04L67/02 ,  H04L67/1097 ,  H04L67/125 ,  H04L67/2814 ,  H04L67/2842

摘要： Applications, systems and methods for securely and remotely operating a remote computer from a local computer over a network while providing seamless, firewall-compliant connectivity. Secure and remote operation includes authenticating at least one remote computer for connection to at least one computer over the network and/or at least one local computer for connection to at least one remote computer over the network; establishing a secure connection between the at least one local computer and the at least one remote computer over the network; and integrating a desktop of at least one remote computer on a display of at least one local computer. The connections may be made over a public network, as well as through multiple firewalls without loss of functionality.

摘要翻译： 用于通过网络从本地计算机安全远程操作远程计算机的应用程序，系统和方法，同时提供无缝的防火墙兼容连接。 安全和远程操作包括认证至少一个远程计算机，用于通过网络和/或至少一个本地计算机连接至少一台计算机，用于通过网络与至少一个远程计算机连接; 通过所述网络在所述至少一个本地计算机与所述至少一个远程计算机之间建立安全连接; 以及将至少一个远程计算机的桌面集成在至少一个本地计算机的显示器上。 连接可以通过公共网络，以及通过多个防火墙而不失去功能。

公开(公告)号：US20130268749A1

公开(公告)日：2013-10-10

申请号：US13460766

申请日：2012-04-30

申请人： David L. BLANKENBECKLER ,  Danny Ybarra ,  Lambertus Hesselink

发明人： David L. BLANKENBECKLER ,  Danny Ybarra ,  Lambertus Hesselink

IPC分类号： G06F21/62 ,  H04L9/08

CPC分类号： G06F21/602 ,  G06F21/10 ,  G06F21/71 ,  G06F2221/0711 ,  G06F2221/2107 ,  G11B20/00115 ,  G11B20/00123 ,  G11B20/00137 ,  G11B20/00246 ,  H04L9/006 ,  H04L9/0861 ,  H04L9/0866 ,  H04L9/0894 ,  H04L9/321 ,  H04L2209/603

摘要： The present invention relates to digital rights management (DRM) for content that downloaded and saved to a storage device. The storage may be a disk drive, or network attached storage. In addition, the storage device performs cryptographic operations and provides a root of trust. The DRM employs a binding key, a content key, and an access key. The binding key binds the content to a specific storage and is based on a key that is concealed on the storage. The binding key is not stored on the storage device with the content. The content key is a key that has been assigned to the content. The access key is determined based on a cryptographic combination of the content key and the binding key. In one embodiment, the content is provisioned based on the access key and stored in encrypted form in the storage device.

摘要翻译： 本发明涉及用于下载并保存到存储设备的内容的数字版权管理（DRM）。 存储器可以是磁盘驱动器或网络连接存储器。 此外，存储设备执行加密操作并提供信任根。 DRM采用绑定密钥，内容密钥和访问密钥。 绑定密钥将内容绑定到特定存储，并基于隐藏在存储上的密钥。 绑定密钥不存储在具有内容的存储设备上。 内容密钥是分配给内容的密钥。 基于内容密钥和绑定密钥的密码组合来确定访问密钥。 在一个实施例中，基于访问密钥提供内容并以加密的形式存储在存储设备中。