专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 外观设计

USD956593S1 Test station terminal 有权
公开(公告)号：USD956593S1
公开(公告)日：2022-07-05
申请号：US29732900
申请日：2020-04-28
申请人： Vulcan, Inc.
设计人： Robert Hamlin

2. 发明授权

US11321855B2 Multi-camera homogeneous object trajectory alignment 有权
公开(公告)号：US11321855B2
公开(公告)日：2022-05-03
申请号：US16894645
申请日：2020-06-05
申请人： Vulcan Inc.
发明人： Samuel Allan McKennoch
IPC分类号： G06K9/00 , G06T7/292 , G06T7/246 , G06T7/73 , G06T7/80
摘要： A first plurality of images obtained via an image capture device is obtained. A first set of pixels in a first image of the first plurality of images identify is identified based on specified criteria. A first set of coordinates associated with the first set of pixels is determined. A second set of coordinates is generated based on the first set of coordinates. A second set of pixels in a second image of the first plurality of images is identified, based on the specified criteria and a proximity to the second set of coordinates. A first trajectory between the first set of pixels and the second set of pixels is generated. The first trajectory is determined to correspond to a second trajectory associated with a second plurality of images obtained via a second image capture device, and the first trajectory and the second trajectory are outputted.

3. 发明授权

US11044404B1 High-precision detection of homogeneous object activity in a sequence of images 有权
公开(公告)号：US11044404B1
公开(公告)日：2021-06-22
申请号：US16203432
申请日：2018-11-28
申请人： Vulcan Inc.
发明人： Michael Persiantsev , Cecil Lee Quartey , Samuel Allan McKennoch , Paul Benjamin Albee
IPC分类号： H04N5/232 , G01B11/26
摘要： A first image is aligned with a second image. A first motion value is computed based at least in part on a sum of differences between corresponding pixels in the first image and the second image. A second motion value is computed further based at least in part on a third image. An impact score is generated based at least in part on a difference between values derived from the first motion value and the second motion value and an action is performed depending at least in part on whether the impact score indicates that damage has occurred among objects represented in the first image and the second image.

4. 发明授权

US10979737B1 Key and difference block video compression 有权
公开(公告)号：US10979737B1
公开(公告)日：2021-04-13
申请号：US16262680
申请日：2019-01-30
申请人： Vulcan Inc.
发明人： Michael Persiantsev
IPC分类号： G06K9/00 , G06T3/40 , H04N19/635 , H04N19/91 , H04N19/64 , H04N19/186 , H04N19/63 , H04N19/136
摘要： A first set of components of a primary color and a second set of components of the primary color is extracted from image data. A low frequency image frame and a high frequency image frame is calculated based at least in part on the first set of components and the second set of components. The low frequency image frame is transformed and quantized to produce quantized data and residual data. The quantized data or the quantized data combined with the residual data, as determined based at least in part on a difference between the quantized data and previously output data, is stored in memory as at least a portion of an image frame in the memory. The image frame from the memory and a quantization of the high frequency image frame is provided to be displayed on a display device.

5. 发明授权

US10911450B2 Augmented reality service negotiation 有权
公开(公告)号：US10911450B2
公开(公告)日：2021-02-02
申请号：US16389624
申请日：2019-04-19
申请人： Vulcan Inc.
发明人： Paul G. Allen , Alan Caplan , Keith Rosema , Jeffrey Alex Kramer
IPC分类号： G06F15/16 , H04L29/06 , G06T19/00 , H04L29/08
摘要： An augmented reality device engages in a mutual exchange of negotiated services with another device with a signal determined to have exhibited an area transition effect. The augmented reality device identifies, from a plurality of signals in the ambient environment, a subset of signals that have exhibited the area transition effect. From among the subset, the device identifies a signal that is indicative of support for the negotiation protocol. The negotiation is conducted with a second device associated with the corresponding signal.

6. 发明申请

US20200026413A1 AUGMENTED REALITY CURSORS 审中-公开
公开(公告)号：US20200026413A1
公开(公告)日：2020-01-23
申请号：US16386225
申请日：2019-04-16
申请人： Vulcan Inc.
发明人： Richard Earl Simpkinson , Keith Rosema , Jeffrey Alex Kramer , Richard Ignacio Zaragoza , Paul G. Allen
IPC分类号： G06F3/0484 , G06F3/01
摘要： An augmented reality device enables selection and interaction with multiple objects viewed in an augmented reality scene. A cursor is positioned proximate to a first object in response to a first gesture. A selected state of the first object is determined in response to a second gesture. A visual indication of the selected state of the first object is displayed by the augmented reality device. A second position for the cursor, proximate to a second object, is determined. A visual indication of the first object's selected state remains displayed after the cursor is moved to be proximate to the second object.

7. 发明申请

US20180121959A1 METHOD AND SYSTEM FOR CONTINUOUS, DYNAMIC, ADAPTIVE RECOMMENDATION BASED ON A CONTINUOUSLY EVOLVING PERSONAL REGION OF INTEREST 审中-公开
公开(公告)号：US20180121959A1
公开(公告)日：2018-05-03
申请号：US15841191
申请日：2017-12-13
申请人： Vulcan Inc.
发明人： John Chu , Robert Arnold , Mark Malleck , Stuart Graham , Jeremy Calvert , Dennis Schneider
IPC分类号： G06Q30/02 , G01C21/36
CPC分类号： G06Q30/0261 , G01C21/3679
摘要： Embodiments of the present invention are directed to flexible, user-adapted, continuous searching, on behalf of a particular user, for points of interest relevant to the user's current location within a specifically computed personal region of interest. In a general case, the personal region of interest is computed as a function of the user's level of disposition towards the searched-for points of interest. The level of disposition towards the searched-for points of interest may, in turn, be based on two or more of the user's location, the current date and time, a history of the user's interaction with the POI-searching system, including user-initiated searches and user selections from displayed search results, a user profile developed for, and continuously updated on behalf of, the user, and a current context for the search, as specified by a search query or by other context-specifying means. The personal region of interest generally defines an abstract area, volume, or hypervolume within which method and system embodiments of the present invention search for points of interest.

8. 发明申请

US20140297415A1 METHOD AND SYSTEM FOR CONTINUOUS, DYNAMIC, ADAPTIVE RECOMMENDATION BASED ON A CONTINUOUSLY EVOLVING PERSONAL REGION OF INTEREST 有权
标题翻译：基于连续发展个人利益区域的连续，动态，自适应推荐方法与系统
公开(公告)号：US20140297415A1
公开(公告)日：2014-10-02
申请号：US14147016
申请日：2014-01-03
申请人： Vulcan, Inc.
发明人： John Chu , Robert Arnold , Mark Malleck , Stuart Graham , Jeremy Calvert , Dennis Schneider
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0261 , G01C21/3679
摘要： Embodiments of the present invention are directed to flexible, user-adapted, continuous searching, on behalf of a particular user, for points of interest relevant to the user's current location within a specifically computed personal region of interest. In a general case, the personal region of interest is computed as a function of the user's level of disposition towards the searched-for points of interest. The level of disposition towards the searched-for points of interest may, in turn, be based on two or more of the user's location, the current date and time, a history of the user's interaction with the POI-searching system, including user-initiated searches and user selections from displayed search results, a user profile developed for, and continuously updated on behalf of, the user, and a current context for the search, as specified by a search query or by other context-specifying means. The personal region of interest generally defines an abstract area, volume, or hypervolume within which method and system embodiments of the present invention search for points of interest.
摘要翻译：本发明的实施例涉及用于代表特定用户对用户在特定计算的感兴趣的个人区域内的当前位置相关的兴趣点进行灵活的，用户适应的连续搜索。在一般情况下，感兴趣的个人区域被计算为用户对搜索到的兴趣点的处置水平的函数。搜索兴趣点的处置级别可以基于用户位置，当前日期和时间中的两个或多个，用户与POI搜索系统的交互的历史，包括用户 - 从显示的搜索结果发起的搜索和用户选择，为用户开发并持续更新的用户简档，以及由搜索查询或其他上下文指定装置指定的用于搜索的当前上下文。感兴趣的个人区域通常定义了本发明的方法和系统实施例搜索兴趣点的抽象区域，体积或超音量。

9. 发明授权

US3847435A Two-piece chair 失效
标题翻译：两个椅子
公开(公告)号：US3847435A
公开(公告)日：1974-11-12
申请号：US37549473
申请日：1973-07-02
申请人： WESTMORELAND PLASTICS CO , VULCAN INC
发明人： SKINNER H
IPC分类号： A47C4/02
CPC分类号： A47C4/025 , A47B2230/16 , A47C4/021 , A47C4/027
摘要： The specification discloses a two-piece chair comprising two flat elements of substantial thickness one of which provides a back-rest and forward leg support and the other of which provides a seat and rear leg support of the chair. The back-rest element has a T-slot which extends longitudinally from the lower end and terminates in a transverse slot. The seat element is essentially of hour-glass shape having a neck portion which enables the seat element to be moved into intersecting interlocked relation with the transverse slot of the back-rest element so that the two elements assume an X position when assembled. The chair elements may be cast or molded of plastic material or metal, or fabricated of wood.
摘要翻译：该说明书公开了一种两件式椅子，其包括两个相当厚度的扁平元件，其中一个平板元件提供了后座椅和前腿支撑件，另一个座椅椅子提供座椅和后腿支撑。后座元件具有从下端纵向延伸并终止于横向槽中的T形槽。座椅元件基本上是具有小时玻璃形状的，具有颈部，其使得座椅元件能够与后支撑元件的横向狭槽相互交叉地移动，使得当组装时两个元件呈现X位置。椅子元件可以由塑料材料或金属铸造或模制，或由木材制成。

10. 发明授权

US3417007A Means for electro-plating crankshafts 失效
标题翻译：电动曲轴装置
公开(公告)号：US3417007A
公开(公告)日：1968-12-17
申请号：US52969566
申请日：1966-02-24
申请人： STORM VULCAN INC
发明人： ROBINETTE JAMES B
IPC分类号： C25D7/00
CPC分类号： C25D7/00

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式