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1. 发明授权

US06216087B1 Infrared beacon positioning system 有权
标题翻译：红外信标定位系统
公开(公告)号：US06216087B1
公开(公告)日：2001-04-10
申请号：US09447876
申请日：1999-11-23
申请人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass , Mark D. Weiser
发明人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass , Mark D. Weiser
IPC分类号： G06F16500
CPC分类号： H04B10/1149 , G01S1/70
摘要： A physical positioning system for a portable computing device equipped with an infrared receiver includes a light source removably attachable to a lighting fixture that supplies electrical power at a determined voltage. The light source has an attached voltage converter to provide a reduced supplied voltage. An infrared beacon is powered at the reduced supplied voltage through an electrical connection to the voltage converter. The infrared beacon broadcasts a data signal representative of a physical location.
摘要翻译：用于配备有红外接收器的便携式计算设备的物理定位系统包括可拆卸地附接到照明器具的光源，该照明器件以确定的电压提供电力。光源具有附接的电压转换器以提供降低的供电电压。红外信标通过与电压转换器的电连接以降低的供电电压供电。红外线信标广播表示物理位置的数据信号。

2. 发明授权

US06292744B1 Infrared beacon positioning system 有权
标题翻译：红外信标定位系统
公开(公告)号：US06292744B1
公开(公告)日：2001-09-18
申请号：US09669115
申请日：2000-09-25
申请人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass , Mark D. Weiser
发明人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass , Mark D. Weiser
IPC分类号： G06F16500
CPC分类号： H04B10/1149 , G01S1/70
摘要： A positioning system including a light source, infrared beacon and controller. The infrared beacon broadcasts a signal. The positioning system may be used with a portable computing device.
摘要翻译：一种定位系统，包括光源，红外线信标和控制器。红外线信标广播信号。定位系统可以与便携式计算设备一起使用。

3. 发明授权

US06241364B1 Light fixture embedded infrared beacon 有权
标题翻译：灯具嵌入式红外线信标灯
公开(公告)号：US06241364B1
公开(公告)日：2001-06-05
申请号：US09448024
申请日：1999-11-23
申请人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass , Mark D. Weiser
发明人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass , Mark D. Weiser
IPC分类号： F21V3300
CPC分类号： H04B10/114
摘要： An infrared beacon assembly includes a light source removeably attachable to lighting fixtures that supply electrical power. A voltage converter is connected to the light source to provide a reduced supplied voltage. The infrared beacon broadcasts a data signal.
摘要翻译：红外信标组件包括可释放地附接到供应电力的照明灯具的光源。电压转换器连接到光源以提供降低的供电电压。红外线信标广播数据信号。

4. 发明授权

US06628447B1 Array of rotatable solid elements for color display 失效
标题翻译：用于彩色显示的可旋转固体元件阵列
公开(公告)号：US06628447B1
公开(公告)日：2003-09-30
申请号：US09455208
申请日：1999-12-06
申请人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass
发明人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass
IPC分类号： G02B2608
CPC分类号： G09F9/37 , G09F11/02
摘要： A display array element including a substrate, a prism rotatable relative to the substrate, and a fluid conduit defined in part by the substrate. The prism has a first viewable surface having fist reflectance characteristics and a second viewable surface having second reflectance characteristics. The fluid conduit permits direction of fluid against the prism to rotate the prism to selectively allow viewing of one of the first and second viewable surfaces.
摘要翻译：一种显示阵列元件，包括基底，相对于基底可旋转的棱镜以及由基底部分限定的流体导管。棱镜具有具有第一反射特性的第一可视表面和具有第二反射特性的第二可视表面。流体导管允许流体抵靠棱镜的方向旋转棱镜以选择性地允许观看第一和第二可视表面之一。

5. 发明授权

US06456273B1 Flap array under fluidic and electrical control 失效
标题翻译：在流体和电气控制下的瓣片阵列
公开(公告)号：US06456273B1
公开(公告)日：2002-09-24
申请号：US09455307
申请日：1999-12-06
申请人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass
发明人： Roy Want , David Goldberg , Anthony G. LaMarca , Todd A. Cass
IPC分类号： G09G334
CPC分类号： G09F9/372 , G09G3/3433
摘要： A bistable flap array display in which flaps selectively cover portions of a background substrate in response to fluid flow and a flap catchment mechanism, each flap rendering at least one pixel of the display. The catchment mechanism can be electrostatically based and the fluid can reduce the charge required to operate the catchment mechanism by creating a partial vacuum that lifts the flaps until the flow can impinge on the flap directly.
摘要翻译：双稳态翼片阵列显示器，其中翼片响应于流体流动有选择地覆盖背景基底的部分，并且翼片收集机构，每个翼片渲染显示器的至少一个像素。集水机构可以是基于静电的，并且流体可以通过产生提升翼片的部分真空来减少操作集水机构所需的电荷，直到流动可以直接撞击在叶片上。

6. 发明授权

US06816859B2 Rotationally desensitized unistroke handwriting recognition 失效
标题翻译：旋转脱敏手感识别
公开(公告)号：US06816859B2
公开(公告)日：2004-11-09
申请号：US09901406
申请日：2001-07-09
申请人： David Goldberg , Roy Want , Mark D. Weiser
发明人： David Goldberg , Roy Want , Mark D. Weiser
IPC分类号： H06F1730
CPC分类号： G06K9/224 , G06F3/04883 , G06K9/222 , Y10S707/99936
摘要： A Unistrokes symbollogy in which strokes of like profile (i.e., strokes that are distinguished from each other by their rotational orientation) are rotationally offset from each other by at least 90° is provided. This provides a sufficient tolerance for disambiguating these strokes when they are written into hand-held pen computers and the like by users having widely divergent hand writing styles.
摘要翻译：提供了其中相似轮廓的笔画（即，通过它们的旋转取向彼此区分的笔画）相互旋转至少90°的单键符号。当用户具有广泛分散的手写风格的用户将其写入手持式笔式计算机等时，这提供了对这些笔画的歧义的足够宽容。

7. 发明授权

US06366697B1 Rotationally desensitized unistroke handwriting recognition 有权
标题翻译：旋转脱敏手感识别
公开(公告)号：US06366697B1
公开(公告)日：2002-04-02
申请号：US09305835
申请日：1999-05-05
申请人： David Goldberg , Roy Want , Mark D. Weiser
发明人： David Goldberg , Roy Want , Mark D. Weiser
IPC分类号： G06K918
CPC分类号： G06K9/224 , G06F3/04883 , G06K9/222 , Y10S707/99936
摘要： A Unistrokes symbollogy in which strokes of like profile (i.e., strokes that are distinguished from each other by their rotational orientation) are rotationally offset from each other by at least 90° is provided. This provides a sufficient tolerance for disambiguating these strokes when they are written into hand-held pen computers and the like by users having widely divergent hand writing styles.
摘要翻译：提供了其中相似轮廓的笔画（即，通过它们的旋转取向彼此区分的笔画）相互旋转至少90°的单键符号。当用户具有广泛分散的手写风格的用户将其写入手持式笔式计算机等时，这提供了对这些笔画的歧义的足够宽容。

8. 发明授权

US06279013B1 Interactive newspaper 失效
标题翻译：互动报纸
公开(公告)号：US06279013B1
公开(公告)日：2001-08-21
申请号：US09119297
申请日：1998-07-20
申请人： Anthony G. LaMarca , David Goldberg , James D. Thornton
发明人： Anthony G. LaMarca , David Goldberg , James D. Thornton
IPC分类号： G06T700
CPC分类号： G06Q30/02
摘要： A method and apparatus of profile guided printing of a paper document facilitates back channel interaction from a reader for contemporaneous upgrading of the profile in response to document content. The document is printed to include tokens representative of the reader and its content. While being read, the document is redacted by the subscriber in a predetermined manner representing desired changes in the document, or responses to publisher inquiries. The document can be scanned in a smart recycling bin to identify the reader and the desired changes. The reader profile is adjusted by the publisher into an upgraded reader profile upon identification of the reader redactions. Alternatively, a smart wand is used to detect the document and contents and is controlled by the user to indicate changes to the contents. The wand can store the user's and document's identification, and the desired changes and can be downloaded for updating the profile. The next document generated corresponds to the upgraded profile.
摘要翻译：纸文档的轮廓引导打印的方法和装置有助于从阅读器返回频道交互，以响应于文档内容同时升级简档。该文件被打印以包括代表读者及其内容的令牌。在阅读时，该文件由订户以预定的方式编辑，表示文档中的期望的改变，或对发布者的查询的响应。可以在智能回收箱中扫描文档，以识别读卡器和所需的更改。阅读器配置文件在发现阅读器修改后，由发布商调整为升级后的阅读器配置文件。或者，智能棒用于检测文档和内容，并由用户控制以指示对内容的改变。魔杖可以存储用户和文档的标识，以及所需的更改，并可以下载以更新配置文件。生成的下一个文档对应于已升级的配置文件。

9. 发明授权

US6122520A System and method for obtaining and using location specific information 失效
标题翻译：用于获取和使用位置特定信息的系统和方法
公开(公告)号：US6122520A
公开(公告)日：2000-09-19
申请号：US23116
申请日：1998-02-13
申请人： Roy Want , Mark David Weiser , Anthony George LaMarca , David Goldberg
发明人： Roy Want , Mark David Weiser , Anthony George LaMarca , David Goldberg
IPC分类号： G06F13/00 , G01C21/20 , G01S19/09 , G08G1/09 , G09B29/10 , H04Q7/20 , G01C21/00 , G06G7/78
CPC分类号： G01C21/20 , G01S19/36
摘要： A location information system uses a positioning system, such as the civilian Navstar Global Positioning System (GPS), in combination with a distributed network. The location information system includes a radio transceiver for communicating to the distributed network and a GPS receiving system. The GPS receiving system receives a signal from the GPS and converts it into a coordinate entry. The coordinate entry is transmitted to the distributed network for retrieval of corresponding location specific information. The location specific information may reside on a web page. The coordinate entry may be incorporated into the web page address that supports the coordinate entry or linked to an existing web page associated with the coordinate entry. The web page and associated information is displayed. Bar code labels, infrared beacons and other labeling systems may also be used in the location information system in place of or in addition to the GPS receiving system to supply location identification information.
摘要翻译：位置信息系统与分布式网络结合使用诸如民用Navstar全球定位系统（GPS）的定位系统。位置信息系统包括用于与分布式网络通信的无线电收发机和GPS接收系统。 GPS接收系统从GPS接收信号并将其转换为坐标项。坐标条目被发送到分布式网络以检索相应的位置特定信息。位置特定信息可以驻留在网页上。坐标项可以被合并到支持坐标项的网页地址中，或者被链接到与坐标项相关联的现有网页。显示网页和相关信息。条形码标签，红外线信标和其他标签系统也可以用于位置信息系统中，以代替GPS接收系统或附加于GPS接收系统以提供位置识别信息。

10. 发明授权

US06498601B1 Method and apparatus for selecting input modes on a palmtop computer 有权
标题翻译：用于在掌上电脑上选择输入模式的方法和装置
公开(公告)号：US06498601B1
公开(公告)日：2002-12-24
申请号：US09450238
申请日：1999-11-29
申请人： Anuj Uday Gujar , David Goldberg , Kenneth P. Fishkin , Beverly L. Harrison , Roy Want
发明人： Anuj Uday Gujar , David Goldberg , Kenneth P. Fishkin , Beverly L. Harrison , Roy Want
IPC分类号： G09G500
CPC分类号： G06F3/016 , G06F1/1626 , G06F1/1671 , G06F1/1684 , G06F1/169 , G06F3/011 , G06F3/0234 , G06F3/03545 , G06F3/03547 , G06F2203/014 , G06F2203/04809
摘要： A palmtop computer for entering characters using one or more input modes. In one example, a physical sensor is coupled to select the input mode. The physical sensor may be in the form of a button, rocker switch, dial, pressure strip, moveable bar, or accelerometer mounted to the device. The physical sensor may also be mounted to a pen. In another example, a ridge is formed on the digitizer pad and positioned to define input regions associated with particular input mode. In another example, a border is formed around the digitizer pad. The border includes a ridge coupled to select the input mode. The digitizer pad may also be textured. A first textured region is associated with one input mode and a second textured region is associated with another input mode.
摘要翻译：用于使用一个或多个输入模式输入字符的掌上电脑。在一个示例中，物理传感器被耦合以选择输入模式。物理传感器可以是安装到设备上的按钮，摇杆开关，拨盘，压力条，可移动杆或加速度计的形式。物理传感器也可以安装在笔上。在另一示例中，在数字转换器焊盘上形成脊，并定位成限定与特定输入模式相关联的输入区域。在另一示例中，在数字转换器焊盘周围形成边界。边框包括一个脊，用于选择输入模式。数字转换器焊盘也可以是纹理的。第一纹理区域与一个输入模式相关联，并且第二纹理区域与另一个输入模式相关联。

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