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    • 1. 发明授权
    • Image identification apparatus and method of identifying images
    • 图像识别装置和识别图像的方法
    • US06785418B1
    • 2004-08-31
    • US09658326
    • 2000-09-08
    • Mark BartonJonathan ThorpeAnne Cherrington
    • Mark BartonJonathan ThorpeAnne Cherrington
    • G06K918
    • G06K9/222Y10S707/99932Y10S707/99936
    • An image identification apparatus for identifying an image from a hand drawn representation of at least part of the image, the image identification apparatus comprising an image processor arranged in operation to generate a reference identification in response to spatial samples produced from at least part of the hand drawn representation, the reference identification being indicative of a first estimate of which of a plurality of pre-stored images corresponds to the hand drawn representation. and a controller which is arranged in operation to cause the image processor to produce a refined reference identification from the spatial samples and further spatial samples produced from a further part of the hand drawn representation, the refined reference identification being indicative of a refined estimate of which of the plurality of the prestored images corresponds to the hand drawn representation. The controller is arranged to operate with the image processor to generate further refined estimates of the identification of the image from subsequent hand drawn parts of the image.
    • 一种用于从至少部分图像的手绘表示中识别图像的图像识别装置,所述图像识别装置包括图像处理器,所述图像处理器被布置为响应于从手的至少一部分产生的空间样本而产生参考识别 参考标识指示多个预先存储的图像中的哪一个对应于手绘表示的第一估计。 以及控制器,其被布置成在操作中使得所述图像处理器从所述空间样本和从所述手绘表示的另一部分产生的另外的空间样本产生精细参考标识,所述精简参考标识指示其精确估计 多个预存图像对应于手绘表示。 控制器被布置成与图像处理器一起操作以从图像的后续手绘部分生成对图像的识别的进一步精确估计。
    • 2. 发明授权
    • Image identification apparatus and method of identifying images
    • 图像识别装置和识别图像的方法
    • US06744915B1
    • 2004-06-01
    • US09657756
    • 2000-09-08
    • Mark BartonJonathan Thorpe
    • Mark BartonJonathan Thorpe
    • G06K900
    • G06K9/222G06F17/30259
    • An image identification apparatus for identifying an image from a sequence of spatial samples generated in response to a hand drawn representation of the image, the image identification apparatus comprising a segment processor arranged in operation to determine from the spatial samples stroke data representative of strokes performed in drawing the hand drawn representation of the image, a stroke pre-processor which is arranged in operation to generate parameter data from the sequence of spatial samples and the determined stroke data of the hand drawn representation, and an image identifier coupled to the stroke pre-processor which is arranged in operation to identity the image from the parameter data. The image identification apparatus finds application in many fields, including identifying hand drawn images for generating a story board from pre-generated images.
    • 一种图像识别装置,用于根据响应于图像的手绘表示生成的空间样本序列来识别图像,所述图像识别装置包括分段处理器,其被布置在操作中,以从空间样本确定表示在 绘制图像的手绘表示;行程预处理器,其被布置在操作中以从空间样本序列和所确定的手绘表示的笔画数据生成参数数据,以及耦合到笔画预处理的图像标识符, 处理器,其被布置在操作中以从参数数据识别图像。 图像识别装置在许多领域中得到应用,包括从预先生成的图像中识别用于生成故事板的手绘图像。
    • 3. 发明申请
    • HVAC Communication System
    • 暖通空调通信系统
    • US20070131785A1
    • 2007-06-14
    • US11567607
    • 2006-12-06
    • John RossiPaul HuddlestonMark BartonBradley SmithHoward NgCarl MuellerJames GarozzoCecil BarrettRussell House
    • John RossiPaul HuddlestonMark BartonBradley SmithHoward NgCarl MuellerJames GarozzoCecil BarrettRussell House
    • G05D23/00
    • F24F11/30F24F11/56
    • A system for communicating across conventional HVAC wiring is provided. The system includes a communication device having a communication module capable of inducing low power, high frequency current signals into a single control wire coupling, for example, a thermostat with a compressor. The communication module includes a power supply module that draws power sufficient to operate the communication module from the existing HVAC wiring, so as to eliminate any need for batteries or external power sources. A second communication module may be coupled to the single control wire. The second communication module operates as a transceiver sending communication signals to, and receiving communication signals from, the communication module. In one embodiment, the communication module is disposed within a building, for example coupled to an electronic thermostat, while the second communication module is disposed outside the building near the compressor. The communication signals are RF modulated signals between 5 and 50 MHz so as to take advantage of and pass across parasitic capacitances found inherent in transformers or other coils disposed within HVAC loads.
    • 提供了一种用于在常规HVAC布线之间通信的系统。 该系统包括具有通信模块的通信设备,该通信模块能够将低功率高频电流信号引入单个控制线耦合器,例如具有压缩机的恒温器。 通信模块包括电源模块,其从现有的HVAC布线中提取足以操作通信模块的电力,以便消除对电池或外部电源的任何需要。 第二通信模块可以耦合到单个控制线。 第二通信模块作为向通信模块发送通信信号并从通信模块接收通信信号的收发器操作。 在一个实施例中,通信模块设置在建筑物内,例如耦合到电子恒温器,而第二通信模块设置在靠近压缩机的建筑物的外部。 通信信号是在5和50MHz之间的RF调制信号,以便利用并通过设置在HVAC负载内的变压器或其它线圈中固有的寄生电容。
    • 4. 发明申请
    • Thermal design for spacecraft modules
    • 航天器模块的热设计
    • US20060038082A1
    • 2006-02-23
    • US11151908
    • 2005-06-14
    • Mark BartonJonathon Miller
    • Mark BartonJonathon Miller
    • B64G1/52
    • B64G1/506
    • A thermal management system for a spacecraft module includes a baseplate and wall system that is precharacterized to provide a given level of thermal performance regardless of an orientation of the spacecraft relative to a source of solar energy. The system is characterized at a worst-case hot orientation, and at a worst-case cold orientation. The characterization provides a maximum temperature and a minimum temperature of components mounted on the baseplate as a function of the height of the walls. The height of the walls is selected to provide a suitable temperature range for the components, based on the power dissipation of the components. The system is designed to be symmetric, so that this temperature range is assured regardless of the orientation of the spacecraft.
    • 用于航天器模块的热管理系统包括基板和壁系统,该基板和壁系统具有预特性以提供给定水平的热性能,而不管航天器相对于太阳能源的取向如何。 该系统的特征在于最坏情况下的热定向,并且处于最坏情况下的冷定向。 表征提供了作为墙壁高度的函数的安装在基板上的部件的最高温度和最小温度。 基于部件的功率耗散,选择壁的高度以为部件提供合适的温度范围。 该系统被设计为对称的,使得无论航天器的方向如何,该温度范围都是有保证的。
    • 5. 发明授权
    • Method of providing visual continuity when panning and zooming with a map display
    • 在使用地图显示进行平移和缩放时提供视觉连续性的方法
    • US06956590B1
    • 2005-10-18
    • US09796229
    • 2001-02-28
    • Mark BartonFrank Kozak
    • Mark BartonFrank Kozak
    • G01C21/36G06F3/048G09G5/00G09G5/34
    • G09G5/34G01C21/367G06F3/0481G06F3/0485G06F2203/04806G09G2340/145
    • A method for providing visual continuity when performing a zooming or panning operation with a graphical map shown on display screen of a computing platform. When a user of the computing platform operates the user interface thereof to perform a zooming or panning operation, a first map view of a first geographic area is replaced with a second map view of a second geographic area, such that at least a portion of the first and second geographic areas overlap. In order to provide visual continuity, a transition view is shown on the display screen of the computing platform between the showing of the first map view and the showing of the second map view. The transition view is shown for several seconds immediately after the user operates the user interface to perform the zooming or panning operation. The transition view shows either the first map view or the second map view. The transition view also includes a boundary line that is overlaid on the map view being shown. The boundary line is located on the map view used for the transition view to show the border of the portion of the other map view which is visible in the map view used for the transition view. The method for providing visual continuity is particularly useful for in-vehicle navigation systems or hand-held devices with small display screens. The method can also be applied to text windows.
    • 一种在使用计算平台的显示屏上显示的图形图进行缩放或平移操作时提供视觉连续性的方法。 当计算平台的用户操作其用户界面来执行缩放或平移操作时,第一地理区域的第一地图视图被替换为第二地理区域的第二地图视图,使得至少一部分 第一和第二地理区域重叠。 为了提供视觉连续性,在显示第一地图视图和显示第二地图视图之间,在计算平台的显示屏上显示转换视图。 在用户操作用户界面以执行缩放或平移操作之后,过渡视图将立即显示几秒钟。 转换视图显示第一个地图视图或第二个地图视图。 转换视图还包括覆盖在所示的地图视图上的边界线。 边界线位于用于转换视图的地图视图上,以显示在用于转换视图的地图视图中可见的另一个地图视图的部分的边框。 用于提供视觉连续性的方法对于具有小显示屏的车载导航系统或手持设备特别有用。 该方法也可以应用于文本窗口。
    • 6. 发明授权
    • Route controlled audio programming
    • 路由控制音频编程
    • US06446002B1
    • 2002-09-03
    • US09891547
    • 2001-06-26
    • Mark Barton
    • Mark Barton
    • G01C2130
    • G01C21/3629G01C21/3691
    • A feature implemented on a navigation system in a vehicle whereby the user of the vehicle selects one or more types of audio programs and associates each type of audio program with a specific location along a predetermined route. As the vehicle is being driven along the route, audio programs of the types selected by the user are obtained and stored in a memory. When the vehicle reaches the location associated with one of the selected types of audio programming, the stored audio program of the selected type is presented to the user.
    • 在车辆的导航系统中实施的特征,其中车辆的用户选择一种或多种类型的音频节目,并且将每种类型的音频节目与沿着预定路线的特定位置相关联。 当车辆沿着路线被驱动时,获得由用户选择的类型的音频节目并将其存储在存储器中。 当车辆到达与选择类型的音频节目之一相关联的位置时,所选择的类型的所存储的音频节目被呈现给用户。
    • 9. 发明授权
    • Method and system for obtaining user feedback regarding geographic data
    • 获取地理数据用户反馈的方法和系统
    • US06718258B1
    • 2004-04-06
    • US09590213
    • 2000-06-08
    • Mark Barton
    • Mark Barton
    • G01C2126
    • G08G1/0969G01C21/32
    • A reporting program and system whereby end users of navigation systems, or other computing platforms that use geographic data to obtain navigation-related or map-related services, can make reports about the geographic data. The reporting program can be used by end users to report perceived errors or inaccuracies in the geographic data. The end users can use their own personal computers, or other computing devices, to access the reporting program over a network, such as the Internet. When an end user accesses the reporting program, the reporting program provides a graphical map image to the end user on the end user's computing platform. The reporting program allows the end user to zoom and pan the graphical map image in order to display an image of the area about which the end user wishes to make a report. When the area about which the end user wishes to make a report is displayed on the end user's display screen, the reporting program allows the end user to mark up the graphical map image to illustrate a change. The reporting program also allows the end user to include text to describe a change. The reporting program captures the end user's graphical and text input as a report that is used to update or check the geographic database, as appropriate.
    • 导航系统的终端用户或使用地理数据获取导航相关或地图相关服务的其他计算平台的报告程序和系统可以制作有关地理数据的报告。 最终用户可以使用报告程序来报告地理数据中的错误或不准确信息。 最终用户可以使用他们自己的个人计算机或其他计算设备通过诸如因特网的网络访问报告程序。 当最终用户访问报告程序时,报告程序向最终用户的计算平台上的最终用户提供图形地图图像。 报告程序允许最终用户缩放和平移图形地图图像,以便显示最终用户希望进行报告的区域的图像。 当最终用户希望进行报告的区域被显示在最终用户的显示屏幕上时,报告程序允许最终用户标记图形地图图像来说明变化。 报告程序还允许最终用户包含文本来描述更改。 报告程序捕获最终用户的图形和文本输入,作为适用于更新或检查地理数据库的报告。
    • 10. 发明授权
    • Method for improving vehicle positioning in a navigation system
    • 改善导航系统车辆定位的方法
    • US06597987B1
    • 2003-07-22
    • US09855381
    • 2001-05-15
    • Mark Barton
    • Mark Barton
    • G06G778
    • G01S19/40G01C21/30G01S19/47
    • A method implemented on a navigation system in a vehicle for determining the position of the vehicle relative to a road network. The navigation system uses a geographic database that contains data that represent positions of roads upon which the vehicle travels. Using the output from a GPS system, and optionally outputs from other sensors, the navigation system matches the positions of the vehicle to the locations of the roads represented by the data contained in the geographic database. Upon detecting an event from which the position of the vehicle with respect to the roads represented by the data contained in the geographic database can be determined with a relatively high degree of accuracy, a correction factor is determined. The correction factor is an offset (i.e., a distance and direction) of the GPS position reported during the event to the known-to-be-highly-accurate position. The correction factor is then used to adjust subsequently obtained GPS readings for a limited period of time, i.e., while the same atmospheric conditions apply. This period of time may be 10-20 minutes.
    • 一种在车辆上的导航系统上实现的用于确定车辆相对于道路网络的位置的方法。 导航系统使用地理数据库,其中包含表示车辆行驶的道路位置的数据。 使用GPS系统的输出,以及可选地从其他传感器输出,导航系统将车辆的位置与由地理数据库中包含的数据表示的道路的位置相匹配。 在检测到能够以相对高的精度确定车辆相对于由包含在地理数据库中的数据所表示的道路的位置的事件时,确定校正因子。 校正因子是在事件期间报告到已知高准确位置的GPS位置的偏移(即,距离和方向)。 然后,校正因子用于调整随后获得的GPS读数一段有限的时间,即在相同的大气条件下适用。 这段时间可能是10-20分钟。