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1. 发明授权

US6005990A System for optically scanning images using optical shutter 失效
标题翻译：使用光学快门光学扫描图像的系统
公开(公告)号：US6005990A
公开(公告)日：1999-12-21
申请号：US661265
申请日：1996-06-10
申请人： Robert Carl Barrett , Erhard Theodor Schreck
发明人： Robert Carl Barrett , Erhard Theodor Schreck
IPC分类号： H04N5/238 , G09F9/37 , H04N1/04 , H04N1/195 , G06K9/20 , G06K9/28
CPC分类号： H04N1/195 , H04N2201/0426
摘要： An image is optically scanned by projecting the image onto an optical sensor through an optical shutter. In an exemplary embodiment, the image is projected through the optical shutter while the shutter is made substantially opaque except for a selected substantially transparent group of contiguous pixels. Then, the contents of the document are scanned by advancing this group of pixels across the shutter in a predetermined pattern. The shutter, for example, may comprise an LCD screen. To scan a document, the document is first placed against the shutter. As a light source directs light through the document and the shutter, the shutter is made substantially opaque except for a selected substantially transparent group of contiguous pixels. Then, the contents of the document are scanned by advancing this group of pixels across the shutter in a predetermined pattern. The document may be placed against either side of the shutter--near the light source or near the optical sensor.
摘要翻译：通过光学快门将图像投影到光学传感器上来对图像进行光学扫描。在示例性实施例中，除了所选择的基本上透明的连续像素组之外，通过光学快门投射图像，而快门被制成基本上不透明的。然后，通过以预定的图案推进该组像素穿过快门来扫描原稿的内容。例如，快门可以包括LCD屏幕。要扫描文档，首先将文档放在快门上。作为光源，通过文档和快门引导光，除了所选择的基本透明的连续像素组之外，快门被制成基本上不透明的。然后，通过以预定的图案推进该组像素穿过快门来扫描原稿的内容。文件可以放置在快门的任何一侧，靠近光源或靠近光学传感器。

2. 发明授权

US06820084B2 Method and system for pushing information to a client an information processing system 有权
标题翻译：将信息推送给客户端的信息处理系统的方法和系统
公开(公告)号：US06820084B2
公开(公告)日：2004-11-16
申请号：US09864537
申请日：2001-05-23
申请人： Robert Carl Barrett , Paul Philip Maglio , George Milton Underwood, IV
发明人： Robert Carl Barrett , Paul Philip Maglio , George Milton Underwood, IV
IPC分类号： G06F1730
CPC分类号： G06Q30/02 , Y10S707/99933 , Y10S707/99934 , Y10S707/99936
摘要： A user-centered push system monitors user activity to build a dynamic model representing probable user interests. The model is used to drive a search for information relevant to these interests. Such information, when located, is pushed to the user. In a specific embodiment, the information is scrolled across a ticker-tape display along the bottom of the user's monitor. Typically, headline and stock quote type information in abbreviated form is scrolled. By clicking on a ticker-displayed abbreviated item, the user initiates a display of a more complete version of the information. In one embodiment, the invention defines a method using a dynamic user model to locate and push information to a client for display. Alternatively a client reformats the information and archives it for later use. In another embodiment, changes in the dynamic model trigger the information pushing. Information is located and pushed from sources within and also external to a user environment, including from an intranet, from the Internet and from the World-Wide-Web.
摘要翻译：以用户为中心的推送系统监视用户活动以构建表示可能的用户兴趣的动态模型。该模型用于搜索与这些兴趣相关的信息。这些信息在位置被推送到用户时。在具体实施例中，沿着用户监视器底部的信息卷动显示屏滚动信息。通常，缩略图的标题和股票报价类型信息被滚动。通过点击自动收件人显示的缩写项目，用户启动显示更完整的信息版本。在一个实施例中，本发明定义了使用动态用户模型来定位和推送信息到客户端进行显示的方法。或者，客户端重新格式化信息并将其存档以供以后使用。在另一个实施例中，动态模型的改变触发信息推送。信息位于来自内部的用户环境中，也包括来自内部网，来自互联网和万维网的外部源。

3. 发明授权

US06581059B1 Digital persona for providing access to personal information 有权
标题翻译：提供个人信息访问的数字角色
公开(公告)号：US06581059B1
公开(公告)日：2003-06-17
申请号：US09490846
申请日：2000-01-24
申请人： Robert Carl Barrett , Paul Philip Maglio
发明人： Robert Carl Barrett , Paul Philip Maglio
IPC分类号： G06F1730
CPC分类号： G06F21/6245 , G06F17/3056 , G06F2221/2115 , Y10S707/99932 , Y10S707/99939
摘要： A method and system provides a structured and accessible information repository for an entities personal information. An information server contains a personal information database and a set of information preferences associated with the personal information database. The personal information database contains personal information about an entity, such as name, phone number, address, etc. The information preferences define an entities preferences regarding the conditions of use under which the personal information will be released. When another computer or user of another computer, a requestor, requests personal information from the information server, the requestor then identifies the information it is requesting and provides the conditions under which the information is to be used. The received conditions of use are compared to the set of information preferences to determine if the received conditions of use are acceptable. If the received conditions of use are acceptable the information is retrieved and provided to the requestor. If the received conditions are unacceptable, the requestors request is denied. The requestor and freely addressable access interface may then negotiate the conditions of use until acceptable conditions are reached, or until it is determined that acceptable conditions cannot be obtained. Encryption and third party certification are used to provide security to the system. Records of the transactions are maintained to provide a “paper trail” in case the agreement is broken.
摘要翻译：方法和系统为实体个人信息提供结构化和可访问的信息存储库。信息服务器包含与个人信息数据库相关联的个人信息数据库和一组信息偏好。个人信息数据库包含关于实体的个人信息，例如姓名，电话号码，地址等。信息偏好定义关于个人信息将被释放的使用条件的实体偏好。当另一台计算机或其他计算机的用户请求者从信息服务器请求个人信息时，请求者然后识别其正在请求的信息，并提供信息将被使用的条件。将接收到的使用条件与一组信息偏好进行比较，以确定接收到的使用条件是否可接受。如果接收到的使用条件是可接受的，则信息被检索并提供给请求者。如果收到的条件是不可接受的，则请求者请求被拒绝。然后，请求者和可自由寻址的访问接口可以协商使用条件，直到达到可接受的条件，或直到确定不能获得可接受的条件为止。加密和第三方认证用于向系统提供安全性。维持交易记录，以便在协议被破坏的情况下提供“纸索”。

4. 发明授权

US06549933B1 Managing, accessing, and retrieving networked information using physical objects associated with the networked information 有权
标题翻译：使用与联网信息相关联的物理对象来管理，访问和检索联网信息
公开(公告)号：US06549933B1
公开(公告)日：2003-04-15
申请号：US09128436
申请日：1998-08-04
申请人： Robert Carl Barrett , Paul P. Maglio , Edwin J. Selker
发明人： Robert Carl Barrett , Paul P. Maglio , Edwin J. Selker
IPC分类号： G06F1314
CPC分类号： G06F17/30899
摘要： A method, apparatus, and article of manufacture for managing information through the use of physical objects. An Informative Thing that is a physical object stores a pointer thereon, and the pointer is used to retrieve information associated with the Informative Thing from a network-based system. The Informative Thing provides a user interface that gives the impression of storing information on the physical object, when, in reality, the system stores the information in the network. By hiding the details of information retrieval, information management is greatly simplified. By linking the physical and virtual worlds, users' highly-developed ability to work in the real world is leveraged.
摘要翻译：一种通过使用物理对象来管理信息的方法，装置和制品。作为物理对象的信息事物将指针存储在其上，并且该指针用于从基于网络的系统检索与信息相关联的信息。信息提供了一个用户界面，给人的印象是在物理对象上存储信息，实际上系统将信息存储在网络中。通过隐藏信息检索的细节，大大简化了信息管理。通过连接物理和虚拟世界，利用用户在现实世界中工作的高度发展能力。

5. 发明授权

US06400381B1 Web places 失效
标题翻译：网站
公开(公告)号：US06400381B1
公开(公告)日：2002-06-04
申请号：US09330639
申请日：1999-06-11
申请人： Robert Carl Barrett , Paul Philip Maglio
发明人： Robert Carl Barrett , Paul Philip Maglio
IPC分类号： G06F300
CPC分类号： G06F17/30873
摘要： A system and method for promoting social interaction among computer users displaying similar historical activities on the World Wide Web, based not on a single document access or on a predefined grouping, but on the activities of the users. A history of a group of documents accessed, or a pattern of document access, or the frequency of terms in queries, are gathered and communicated to a place server module. When the histories of two or more computers match each other in accordance with match criteria, a communication group is established by the place server module and communicated to a chat server. The chat server then automatically establishes a chat room for members of the communication group. Each client computer displays a chat window including moving icons representing other members of the group.
摘要翻译：一种用于促进在万维网上显示类似历史活动的计算机用户之间的社会互动的系统和方法，不基于单个文档访问或预定义分组，而是基于用户的活动。一组访问的文档或文档访问模式或查询中的术语频率的历史记录被收集并传送到地点服务器模块。当两台或多台计算机的历史根据匹配标准相互匹配时，由地点服务器模块建立通信组并传送给聊天服务器。然后，聊天服务器自动为通信组的成员建立聊天室。每个客户端计算机显示一个聊天窗口，包括代表该组的其他成员的移动图标。

6. 发明授权

US6128668A Selective transformation of multimedia objects 失效
标题翻译：多媒体对象的选择性转换
公开(公告)号：US6128668A
公开(公告)日：2000-10-03
申请号：US966476
申请日：1997-11-07
申请人： Ronald Jason Barber , Robert Carl Barrett
发明人： Ronald Jason Barber , Robert Carl Barrett
IPC分类号： H04L12/28 , H04L29/06 , H04L29/08 , G06F15/177
CPC分类号： H04L65/605 , H04L12/2856 , H04L12/2874 , H04L29/06027 , H04L65/80 , H04L67/2828 , H04L67/30 , H04L67/322 , H04L69/329 , H04L67/02
摘要： Dynamically transforming transfer parameters for a media object to allow efficient transmission of the object from a first system to a second system. The transformer may receive transfer feedback and is configured such that it dynamically modifies system constraints or object formatting to overcome system limitations which may slow the transfer. The invention may be integrated into an internet service provider's (ISP) system structure and used to dynamically determine the transfer parameters between the ISP and the end-user. After the ISP accesses a requested internet site and its web site server, a media object from the web site is transferred to the ISP. The ISP transfers the information to the end-user and, during the transfer, receives system feedback regarding bandwidth availability, performance, information latency, and other items of interest. Using this feedback, transfer parameters are automatically selected to increase efficiency of system resources for subsequent media transfers. Transfer parameters may alternatively be anchored by the ISP or the end-user to prevent dynamic modification.
摘要翻译：动态地转换媒体对象的传输参数，以允许对象从第一系统到第二系统的有效传输。变压器可以接收传送反馈并且被配置为使得其动态地修改系统约束或对象格式以克服可能减慢传送的系统限制。本发明可以被集成到因特网服务提供商（ISP）系统结构中，并用于动态地确定ISP与最终用户之间的传输参数。在ISP访问所请求的互联网站点及其网站服务器之后，来自网站的媒体对象被传送到ISP。 ISP将信息传输给最终用户，并在传输过程中接收有关带宽可用性，性能，信息延迟和其他感兴趣项目的系统反馈。使用此反馈，会自动选择传输参数，以提高系统资源的效率，以便后续的媒体传输。传输参数可以替代地由ISP或最终用户锚定以防止动态修改。

7. 发明授权

US5930065A Timing based servo longitudinal addressing 失效
标题翻译：基于定时的伺服纵向寻址
公开(公告)号：US5930065A
公开(公告)日：1999-07-27
申请号：US859830
申请日：1997-05-16
申请人： Thomas Robert Albrecht , Robert Carl Barrett , James Howard Eaton , Robert Allen Hutchins , Glen Alan Jaquette
发明人： Thomas Robert Albrecht , Robert Carl Barrett , James Howard Eaton , Robert Allen Hutchins , Glen Alan Jaquette
IPC分类号： G11B5/584 , G11B20/10 , G11B21/10 , G11B27/10 , G11B27/30 , G11B27/19
CPC分类号： G11B21/10 , G11B27/107 , G11B27/3027 , G11B5/584 , G11B20/10009 , G11B2220/90
摘要： Disclosed is a magnetic tape media having addressing data information superimposed on prerecorded track following servo information. The servo information is recorded in magnetic flux transition patterns defining at least one longitudinal servo track. A servo burst pattern of at least two repeated pairs of non-parallel magnetic flux transitions is provided, at least one of which transitions is slanted or otherwise continuously longitudinally variable across the width of the servo track. At least two transitions of the repeated pairs are shifted longitudinally with respect to other of the transitions, the shifted transitions comprising the superimposed addressing data information. Also disclosed is a magnetic tape media having prerecorded combined servo and data information recorded in repeated pairs of magnetic flux dual transitions, at least one of the repeated pairs of dual transitions having a different width with respect to other of the transitions, the different width transitions comprising data information.
摘要翻译：公开了一种磁带介质，其具有叠加在伺服信息之后的预先记录的轨道上的寻址数据信息。伺服信息被记录在限定至少一个纵向伺服轨道的磁通转变图案中。提供了至少两个重复的非平行磁通转换对的伺服突发图案，其中至少一个转变在伺服轨迹的宽度上倾斜或以其它方式连续纵向变化。重复对的至少两个转换相对于其他转换被纵向移动，移位的转换包括叠加的寻址数据信息。还公开了一种磁带介质，其具有以重复的磁通双重转换对记录的预先记录的组合伺服和数据信息，重复的双重转换对中的至少一个相对于其他转换具有不同的宽度，不同的宽度转变包括数据信息。

8. 发明授权

US06490584B2 User-centered push methods and system 失效
标题翻译：以用户为中心的推送方式和系统
公开(公告)号：US06490584B2
公开(公告)日：2002-12-03
申请号：US08979064
申请日：1997-11-26
申请人： Robert Carl Barrett , Paul Philip Maglio , George Milton Underwood, IV
发明人： Robert Carl Barrett , Paul Philip Maglio , George Milton Underwood, IV
IPC分类号： G06F1730
CPC分类号： G06Q30/02 , Y10S707/99933 , Y10S707/99934 , Y10S707/99936
摘要： A user-centered push system monitors user activity to build a dynamic model representing probable user interests. The model is used to drive a search for information relevant to these interests. Such information, when located, is pushed to the user. In a specific embodiment, the information is scrolled across a ticker-tape display along the bottom of the user's monitor. Typically, headline and stock quote type information in abbreviated form is scrolled. By clicking on a ticker-displayed abbreviated item, the user initiates a display of a more complete version of the information. In one embodiment, the invention defines a method using a dynamic user model to locate and push information to a client for display. Alternatively a client reformats the information and archives it for later use. In another embodiment, changes in the dynamic model trigger the information pushing. Information is located and pushed from sources within and also external to a user environment, including from an intranet, from the Internet and from the World-Wide-Web.
摘要翻译：以用户为中心的推送系统监视用户活动以构建表示可能的用户兴趣的动态模型。该模型用于搜索与这些兴趣相关的信息。这些信息在位置被推送到用户时。在具体实施例中，沿着用户监视器底部的信息卷动显示屏滚动信息。通常，缩略图的标题和股票报价类型信息被滚动。通过点击自动收件人显示的缩写项目，用户启动显示更完整的信息版本。在一个实施例中，本发明定义了使用动态用户模型来定位和推送信息到客户端进行显示的方法。或者，客户端重新格式化信息并将其存档以供以后使用。在另一个实施例中，动态模型的改变触发信息推送。信息位于来自内部的用户环境中，也包括来自内部网，来自互联网和万维网的外部源。

9. 发明授权

US06462904B1 Timing based servo system for magnetic tape systems 有权
标题翻译：用于磁带系统的基于定时的伺服系统
公开(公告)号：US06462904B1
公开(公告)日：2002-10-08
申请号：US09711109
申请日：2000-11-09
申请人： Thomas Robert Albrecht , Robert Carl Barrett , James Howard Eaton
发明人： Thomas Robert Albrecht , Robert Carl Barrett , James Howard Eaton
IPC分类号： G11B5187
CPC分类号： G11B5/584
摘要： A track following servo system is disclosed for use with magnetic tape systems in which magnetic servo track patterns contain transitions recorded at more than on azimuthal orientation across the width of the servo track. The timing of a signal derived from reading at any point across the width of such a pattern varies continuously as the read head is moved across the servo track. The pattern is read by a servo read head whose width is small compared to the servo track pattern. The combination of a wide servo pattern and a narrow servo read head offers excellent position sensing linearity and dynamic range. In the preferred embodiment, the servo read head is also narrow with respect to the data tracks, which provides the additional advantages of superior immunity to position sensing errors caused by defects or temporal variations in the servo read head, defects in the servo pattern on the tape, wear of the head or tape, or debris collection on the head or tape. Position sensing with this system is achieved by deriving a ratio of two servo pattern intervals and therefore is insensitive to tape speed during reading. The servo patterns may include spacing intervals recognizable for error detection and correction purposes. Servo tracks are recorded using a patterned multiple gap servo write head whose magnetic gaps have geometries appropriate to generate the desired servo patterns. The patterned gaps of the servo write head are produced by photolithographically defined electroplating of permalloy on a ferrite ring head structure.
摘要翻译：磁带跟踪伺服系统被公开用于磁带系统，其中磁性伺服磁道模式包含跨过伺服磁道的宽度方向记录的转换。在读取头跨过伺服轨迹移动时，在这种图案的宽度上的任何点处从读取得到的信号的定时不断变化。通过与伺服磁道图形相比宽度小的伺服读取头来读取图案。宽伺服模式和窄伺服读头的结合提供出色的位置检测线性度和动态范围。在优选实施例中，伺服读取头相对于数据磁道也是窄的，这提供了对伺服读取头的缺陷或时间变化引起的位置检测错误的优异的抗扰性的额外优点，胶带，头部或胶带的磨损，或在头部或胶带上的碎屑收集。通过导出两个伺服模式间隔的比例来实现该系统的位置感测，因此在读取期间对磁带速度不敏感。伺服模式可以包括可识别用于错误检测和校正目的的间隔间隔。使用图案化的多间隙伺服写头来记录伺服磁道，其磁隙具有适于产生所需伺服模式的几何形状。伺服写入头的图案化间隙通过光刻定义的坡莫合金电镀在铁氧体环头部结构上产生。

10. 发明授权

US06282051B1 Timing based servo system for magnetic tape systems 有权
标题翻译：用于磁带系统的基于定时的伺服系统
公开(公告)号：US06282051B1
公开(公告)日：2001-08-28
申请号：US09420889
申请日：1999-10-19
申请人： Thomas Robert Albrecht , Robert Carl Barrett , James Howard Eaton
发明人： Thomas Robert Albrecht , Robert Carl Barrett , James Howard Eaton
IPC分类号： G11B1512
CPC分类号： G11B5/584
摘要： A track following servo system is disclosed for use with magnetic tape systems in which magnetic servo track patterns contain transitions recorded at more than on azimuthal orientation across the width of the servo track. The timing of a signal derived from reading at any point across the width of such a pattern varies continuously as the read head is moved across the servo track. The pattern is read by a servo read head whose width is small compared to the servo track pattern. The combination of a wide servo pattern and a narrow servo read head offers excellent position sensing linearity and dynamic range. In the preferred embodiment, the servo read head is also narrow with respect to the data tracks, which provides the additional advantages of superior immunity to position sensing errors caused by defects or temporal variations in the servo read head, defects in the servo pattern on the tape, wear of the head or tape, or debris collection on the head or tape. Position sensing with this system is achieved by deriving a ratio of two servo pattern intervals and therefore is insensitive to tape speed during reading. The servo patterns may include spacing intervals recognizable for error detection and correction purposes. Servo tracks are recorded using a patterned multiple gap servo write head whose magnetic gaps have geometries appropriate to generate the desired servo patterns. The patterned gaps of the servo write head are produced by photolithographically defined electroplating of permalloy on a ferrite ring head structure.
摘要翻译：磁带跟踪伺服系统被公开用于磁带系统，其中磁性伺服磁道模式包含跨过伺服磁道的宽度方向记录的转换。在读取头跨过伺服轨迹移动时，在这种图案的宽度上的任何点处从读取得到的信号的定时不断变化。通过与伺服磁道图形相比宽度小的伺服读取头来读取图案。宽伺服模式和窄伺服读头的结合提供出色的位置检测线性度和动态范围。在优选实施例中，伺服读取头相对于数据磁道也是窄的，这提供了对伺服读取头的缺陷或时间变化引起的位置检测错误的优异的抗扰性的额外优点，胶带，头部或胶带的磨损，或在头部或胶带上的碎屑收集。通过导出两个伺服模式间隔的比例来实现该系统的位置感测，因此在读取期间对磁带速度不敏感。伺服模式可以包括可识别用于错误检测和校正目的的间隔间隔。使用图案化的多间隙伺服写头来记录伺服磁道，其磁隙具有适于产生所需伺服模式的几何形状。伺服写入头的图案化间隙通过光刻定义的坡莫合金电镀在铁氧体环头部结构上产生。

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