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. 发明授权

US11587255B1 Collaborative augmented reality eyewear with ego motion alignment 有权
公开(公告)号：US11587255B1
公开(公告)日：2023-02-21
申请号：US17033061
申请日：2020-09-25
申请人： Branislav Micusik , Georgios Evangelidis , Daniel Wagner
发明人： Branislav Micusik , Georgios Evangelidis , Daniel Wagner
IPC分类号： G06T7/80 , H04N5/225 , G06T19/00 , G06T7/70 , G02B27/01 , G05G9/047
摘要： Eyewear providing an interactive augmented reality experience between two eyewear devices by using alignment between respective 6DOF trajectories, also referred to herein as ego motion alignment. An eyewear device of user A and an eyewear device of user B track the eyewear device of the other user, or an object of the other user, such as on the user's face, to provide the collaborative AR experience. This enables sharing common three-dimensional content between multiple eyewear users without using or aligning the eyewear devices to common image content such as a marker, which is a more lightweight solution with reduced computational burden on a processor. An inertial measurement unit may also be used to align the eyewear devices.

2. 发明公开

US20230186521A1 COLLABORATIVE AUGMENTED REALITY EYEWEAR WITH EGO MOTION ALIGNMENT 审中-公开
公开(公告)号：US20230186521A1
公开(公告)日：2023-06-15
申请号：US18106655
申请日：2023-02-07
申请人： Branislav Micusik , Georgios Evangelidis , Daniel Wagner
发明人： Branislav Micusik , Georgios Evangelidis , Daniel Wagner
IPC分类号： G06T7/80 , G06T19/00 , G06T7/70 , G02B27/01 , H04N23/54
CPC分类号： G06T7/80 , G06T19/006 , G06T7/70 , G02B27/017 , H04N23/54 , G06T2207/30244 , G06T2207/30241 , G05G9/04737
摘要： Eyewear providing an interactive augmented reality experience between two eyewear devices by using alignment between respective 6DOF trajectories, also referred to herein as ego motion alignment. An eyewear device of user A and an eyewear device of user B track the eyewear device of the other user, or an object of the other user, such as on the user's face, to provide the collaborative AR experience. This enables sharing common three-dimensional content between multiple eyewear users without using or aligning the eyewear devices to common image content such as a marker, which is a more lightweight solution with reduced computational burden on a processor. An inertial measurement unit may also be used to align the eyewear devices.

3. 发明申请

US20220099972A1 GEOMETRY MODELING OF EYEWEAR DEVICES WITH FLEXIBLE FRAMES 有权
公开(公告)号：US20220099972A1
公开(公告)日：2022-03-31
申请号：US17089454
申请日：2020-11-04
申请人： Clemens Birklbauer , Georg Halmetschlager-Funek , Jeroen Hol , Matthias Kalkgruber , Daniel Wagner
发明人： Clemens Birklbauer , Georg Halmetschlager-Funek , Jeroen Hol , Matthias Kalkgruber , Daniel Wagner
IPC分类号： G02B27/01 , H04N13/344 , G06T19/00 , G06F3/01
摘要： An eyewear device with flexible frame for Augmented Reality (AR) is disclosed. At least two sensors and a display are mounted on the flexible frame. When in use, the real time geometry of the eyewear device may change from factory calibrated geometry, resulting in low quality AR rendering. A modeling module is provided to model the real time geometry of the eyewear device on the fly using sensor information of the at least two sensors. The modeled real time geometry is then provided to a rendering module to accurately display the AR to the user.

4. 发明授权

US09204040B2 Online creation of panoramic augmented reality annotations on mobile platforms 有权
标题翻译：在移动平台上在线创建全景增强现实注释
公开(公告)号：US09204040B2
公开(公告)日：2015-12-01
申请号：US13112329
申请日：2011-05-20
申请人： Tobias Martin Langlotz , Daniel Wagner , Alessandro Mulloni , Dieter Schmalstieg
发明人： Tobias Martin Langlotz , Daniel Wagner , Alessandro Mulloni , Dieter Schmalstieg
IPC分类号： H04N7/00 , H04N5/232
CPC分类号： H04N5/23238
摘要： A mobile platform generates a panoramic map by rotating a camera and stores the panoramic map. The mobile platform performs a computer vision operation on the panoramic map while continuing to generate the panoramic map. The mobile platform may determine the location of the camera when the panoramic map is generated, produce an annotation on the panoramic map and transmit the determined location, annotation, and portion to a storage device. In another example, the mobile platform may receive an annotation, a portion of a source panoramic map associated with the annotation, and a location where the source panoramic map was generated. The mobile platform may compare the portion of the source panoramic map to the panoramic map to identify a position on the panoramic map that corresponds to the portion of the source panoramic map, and display the annotation based on the determined position on the panoramic map.
摘要翻译：移动平台通过旋转相机并存储全景地图来生成全景地图。移动平台在全景地图上执行计算机视觉操作，同时继续生成全景地图。当生成全景地图时，移动平台可以确定摄像机的位置，在全景地图上产生注释并将确定的位置，注释和部分发送到存储设备。在另一示例中，移动平台可以接收注释，与注释相关联的源全景图的一部分，以及生成源全景图的位置。移动平台可以将源全景地图的部分与全景地图进行比较，以识别全景地图上对应于源全景地图的该部分的位置，并且基于在全景地图上确定的位置来显示该注释。

5. 发明授权

US09090768B2 Styrol/butadiene block copolymer mixtures for shrink films 有权
标题翻译：用于收缩膜的苯乙烯/丁二烯嵌段共聚物混合物
公开(公告)号：US09090768B2
公开(公告)日：2015-07-28
申请号：US11813742
申请日：2005-12-31
申请人： Konrad Knoll , Helmut Steininger , Michael Schuster , Daniel Wagner , Peter Merkel
发明人： Konrad Knoll , Helmut Steininger , Michael Schuster , Daniel Wagner , Peter Merkel
IPC分类号： C08L53/02
CPC分类号： C08L53/02 , C08L2666/24
摘要： A mixture which comprises from 5 to 50% by weight of a block copolymer A, which comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C.; from 95 to 50% by weight of a block copolymer B, which comprises at least one hard block S composed of vinylaromatic monomers and comprises one or more copolymer blocks (B/S)B each composed of from 20 to 60% by weight of vinylaromatic monomers and from 80 to 40% by weight of dienes and of a glass transition temperature TgB in the range from −70° to 0° C.; from 0 to 45% by weight of polystyrene or of a block copolymer C other than A and B; and from 0 to 6% by weight of a plasticizer; and its use for production of shrink films.
摘要翻译：包含5至50重量％的嵌段共聚物A的混合物，其包含一种或多种共聚物嵌段（B / S）A，每个共聚物嵌段（B / S）A由65至95重量％的乙烯基芳族单体和35至5重量％二烯的重量和玻璃化转变温度TgA在40℃至90℃的范围内; 95至50重量％的嵌段共聚物B，其包含至少一种由乙烯基芳族单体组成的硬质块S，并且包含一种或多种共聚物嵌段（B / S）B，每个共聚物嵌段（B / S）B由20至60重量％的乙烯基芳族单体和80〜40重量％的二烯，玻璃化转变温度TgB在-70℃至0℃的范围内。 0至45重量％的聚苯乙烯或除A和B之外的嵌段共聚物C; 和0〜6重量％的增塑剂; 并用于生产收缩膜。

6. 发明授权

US08864740B2 Needle assembly with release mechanism 有权
标题翻译：针组件带释放机构
公开(公告)号：US08864740B2
公开(公告)日：2014-10-21
申请号：US13825840
申请日：2011-09-28
申请人： Michael Schabbach , Daniel Wagner , Houda Mihad
发明人： Michael Schabbach , Daniel Wagner , Houda Mihad
IPC分类号： A61M31/00 , A61M5/28 , A61M5/32 , A61M5/178
CPC分类号： A61M5/329 , A61M5/284 , A61M5/3294 , A61M2005/1787
摘要： A needle assembly comprises a body configured for attachment to a drug delivery device. The body defines a cavity. A septum is positioned within the cavity and a stopper positioned within the cavity such that the cavity, septum, and stopper define a reservoir. A double ended needle is positioned in the stopper and septum, the needle comprising a proximal end and a distal end. A release mechanism is positioned near a distal end of the body. A biasing element is positioned to drive the stopper. During a dose dispensing step, the release mechanism drives the proximal end of the needle out of the septum so that the proximal end resides in said reservoir. The biasing element may also drive the stopper proximally.
摘要翻译：针组件包括构造成用于附接到药物递送装置的主体。身体定义了一个空腔。隔膜定位在腔体内并且定位在腔体内，使得空腔，隔膜和塞子限定储存器。双端针定位在止动器和隔膜中，针包括近端和远端。释放机构位于身体的远端附近。定位偏置元件来驱动止动器。在剂量分配步骤期间，释放机构将针的近端驱动出隔膜，使得近端位于所述储存器中。偏压元件也可以向近侧驱动止动件。

7. 发明授权

US08855366B2 Tracking three-dimensional objects 有权
标题翻译：跟踪三维对象
公开(公告)号：US08855366B2
公开(公告)日：2014-10-07
申请号：US13450241
申请日：2012-04-18
申请人： Daniel Wagner , Michael Gervautz
发明人： Daniel Wagner , Michael Gervautz
IPC分类号： G06K9/00
CPC分类号： G06T7/74 , G06T2207/10016
摘要： Method and apparatus for tracking three-dimensional (3D) objects are disclosed. In one embodiment, a method of tracking a 3D object includes constructing a database to store a set of two-dimensional (2D) images of the 3D object using a tracking background, where the tracking background includes at least one known pattern, receiving a tracking image, determining whether the tracking image matches at least one image in the database in accordance with feature points of the tracking image, and providing information about the tracking image in respond to the tracking image matches the at least one image in the database. The method of constructing a database also includes capturing the set of 2D images of the 3D object with the tracking background, extracting a set of feature points from each 2D image, and storing the set of feature points in the database.
摘要翻译：公开了用于跟踪三维（3D）对象的方法和装置。在一个实施例中，跟踪3D对象的方法包括使用跟踪背景构建数据库以存储3D对象的一组二维（2D）图像，其中跟踪背景包括至少一个已知模式，接收跟踪图像，根据跟踪图像的特征点确定跟踪图像是否与数据库中的至少一个图像匹配，以及响应跟踪图像提供关于跟踪图像的信息与数据库中的至少一个图像匹配。构建数据库的方法还包括利用跟踪背景拍摄3D对象的一组2D图像，从每个2D图像提取一组特征点，以及将该组特征点存储在数据库中。

8. 发明授权

US08835560B2 Elastomeric block copolymers having star-shaped molecular architecture, where the star-shaped molecular architecture has at least two different arms in the star 有权
标题翻译：具有星形分子结构的弹性嵌段共聚物，其中星形分子结构在星形中具有至少两个不同的臂
公开(公告)号：US08835560B2
公开(公告)日：2014-09-16
申请号：US13283275
申请日：2011-10-27
申请人： Konrad Knoll , Daniel Wagner , Andrea Colombo , Geert Verlinden
发明人： Konrad Knoll , Daniel Wagner , Andrea Colombo , Geert Verlinden
IPC分类号： C08F297/04 , C08F8/00 , B32B7/12
CPC分类号： B32B7/12 , C08F8/04 , C08F297/044 , Y10T428/139
摘要： Elastomeric block copolymers having star-shaped molecular architecture, where the star-shaped molecular architecture has at least two different arms of the star, a process for producing the elastomeric block copolymers, the use of the elastomeric block copolymers for producing moldings, or as adhesive layer in multilayer foils; as seal; as adhesion promoter or thermoplastic component in wood-plastics composites; as hot-melt adhesive component; for impact-modifying thermoplastics or elastomers, or for compatibilization, and to foils, foams, thermomoldings, injection moldings, flexible tubing, or profile extrudates composed of at least one elastomeric block copolymer.
摘要翻译：具有星形分子结构的弹性嵌段共聚物，其中星形分子结构具有至少两个不同的星形臂，制备弹性体嵌段共聚物的方法，弹性体嵌段共聚物用于生产模制品或粘合剂多层箔; 作为密封; 作为木塑复合材料中的粘合促进剂或热塑性组分; 作为热熔胶组件; 用于冲击改性热塑性塑料或弹性体，或用于增容，以及由至少一种弹性体嵌段共聚物组成的箔，泡沫，热塑性塑料，注射成型品，柔性管或型材挤出物。

9. 发明授权

US08140226B2 Security system and a method to derive a security signal 有权
标题翻译：安全系统和导出安全信号的方法
公开(公告)号：US08140226B2
公开(公告)日：2012-03-20
申请号：US12335007
申请日：2008-12-15
申请人： Daniel Wagner , Frank Linsenmaier
发明人： Daniel Wagner , Frank Linsenmaier
IPC分类号： B60R21/16
CPC分类号： B60R21/0134 , B60R1/00 , B60R11/04 , B60R2001/1223 , B60R2001/1253 , B60R2021/0006 , B60W30/08 , G07C5/0891
摘要： This invention relates to a security system for vehicles that have a side-looking pre-crash sensor for anticipating impact by a closing object, such as another motor vehicle, from a direction that is non-parallel to the direction of travel of the host vehicle. Such a system employs optical recognition for acquiring closing objects and for easing classification of the objects. The invention relates further to a method to derive a signal used for example to activate a side air back or to be used and further security systems of a vehicle.
摘要翻译：本发明涉及一种用于车辆的安全系统，其具有侧面预碰撞传感器，用于预测来自诸如其他机动车辆的关闭物体从不与主车辆的行进方向不平行的方向的冲击。这种系统采用光学识别来获取关闭对象并且用于缓解对象的分类。本发明进一步涉及一种导出例如用于激活侧面空气或使用的信号的方法以及车辆的其他安全系统。

10. 发明申请

US20100304067A1 TRANSPARENT, TOUGH AND RIGID MOLDING COMPOSITIONS BASED ON STYRENE-BUTADIENE BLOCK COPOLYMER MIXTURES 失效
标题翻译：基于苯乙烯 - 丁二烯嵌段共聚物混合物的透明，粗糙和刚性成型组合物
公开(公告)号：US20100304067A1
公开(公告)日：2010-12-02
申请号：US12677960
申请日：2008-09-03
申请人： Konrad Knoll , Jürgen Koch , Piyada Charoensirisomboon , Daniel Wagner
发明人： Konrad Knoll , Jürgen Koch , Piyada Charoensirisomboon , Daniel Wagner
IPC分类号： C08L53/02 , B32B3/12 , B32B1/08
CPC分类号： C08L25/06 , C08K5/0016 , C08L25/10 , C08L53/02 , C08L2205/02 , C08L2205/035 , C08L2666/24 , C08L2666/02
摘要： A mixture which comprises a) from 95 to 30% by weight of a copolymer or block copolymer A comprising one or more copolymer blocks (B/S)A which are respectively composed of from 65 to 95% by weight of vinylaromatic monomers and of from 35 to 5% by weight of dienes, and whose glass transition temperature TgA is in the range from 40° to 90° C., b) from 5 to 45% by weight of a block copolymer B comprising at least one hard block S which is composed of vinylaromatic monomers, and comprising one or more copolymer blocks (B/S)B which are respectively composed of from 20 to 60% by weight of vinylaromatic monomers and of from 80 to 40% by weight of dienes, and whose glass transition temperature TgB is in the range from −70° to 0° C., c) from 0 to 40% by weight of polystyrene C, and d) from 0 to 30% by weight of a block copolymer D comprising at least one copolymer block (B/S)A which is respectively composed of from 65 to 95% by weight of vinylaromatic monomers and of from 35 to 5% by weight of dienes, and whose glass transition temperature TgA is in the range from 40° to 90° C., and comprising at least one diene block B or one copolymer block (B/S)B which is respectively composed of from 1 to 60% by weight of vinylaromatic monomers and of from 99 to 40% by weight of dienes, and whose glass transition temperature TgB is in the range from −100° to 0° C., e) from 0 to 6% by weight of a plastifying agent, and its use for the production of packaging for electronics components.
摘要翻译：包含a）95至30重量％的共聚物或嵌段共聚物A，其包含一种或多种共聚物嵌段（B / S）A，其分别由65至95重量％的乙烯基芳族单体和 35〜5重量％的二烯，玻璃化转变温度TgA在40℃〜90℃的范围内，b）5〜45重量％的嵌段共聚物B，其包含至少一个硬嵌段S，由乙烯基芳族单体组成，并且包含一种或多种共聚物嵌段（B / S）B，其分别由20至60重量％的乙烯基芳族单体和80至40重量％的二烯组成，并且其玻璃化转变温度TgB在-70℃至0℃的范围内，c）0至40重量％的聚苯乙烯C，以及d）0至30重量％的嵌段共聚物D，其包含至少一个共聚物嵌段（B / S）A，其分别由65至95重量％的乙烯基芳族单体和35至5重量％的重量并且其玻璃化转变温度TgA在40℃至90℃的范围内，并且包含至少一个二烯嵌段B或一个共聚物嵌段（B / S）B，其分别由1至60个乙烯基芳族单体的重量百分比和99至40重量％的二烯，其玻璃化转变温度TgB在-100℃至0℃的范围内，e）0至6重量％的塑化代理商及其用于生产电子元件包装的用途。

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