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1. 发明授权

EP3472637B1 WIRELESS BEACON-ENABLED LUMINAIRE IDENTIFICATION SYSTEM AND METHOD FOR DETERMINING THE POSITION OF A PORTABLE DEVICE 有权
公开(公告)号：EP3472637B1
公开(公告)日：2020-05-13
申请号：EP17734592.3
申请日：2017-06-20
申请人： Osram Sylvania Inc. , OSRAM GmbH
发明人： SIESSEGGER, Bernhard , BREUER, Christian , STOUT, Barry , AGGARWAL, Anant
IPC分类号： G01S5/02 , G01S5/16

2. 发明公开

EP3593469A1 SELF-LOCATING LIGHT-BASED COMMUNICATION ENABLED LUMINAIRES 审中-公开
公开(公告)号：EP3593469A1
公开(公告)日：2020-01-15
申请号：EP18706611.3
申请日：2018-02-08
申请人： Osram Sylvania Inc. , OSRAM GmbH
发明人： BREUER, Christian , AGGARWAL, Anant , STOUT, Barry , VOGT, Carsten
IPC分类号： H04B10/114 , H04B10/116

3. 发明授权

EP3384467B1 LIGHT-BASED VEHICLE POSITIONING FOR MOBILE TRANSPORT SYSTEMS 有权
公开(公告)号：EP3384467B1
公开(公告)日：2020-02-26
申请号：EP16822807.0
申请日：2016-12-05
申请人： Osram Sylvania Inc. , OSRAM GmbH
发明人： SIESSEGGER, Bernhard , LI, Yang , BREUER, Christian , PEITZ, Christoph
IPC分类号： G06T7/70

4. 发明公开

EP3384467A1 LIGHT-BASED VEHICLE POSITIONING FOR MOBILE TRANSPORT SYSTEMS 审中-公开
公开(公告)号：EP3384467A1
公开(公告)日：2018-10-10
申请号：EP16822807.0
申请日：2016-12-05
申请人： Osram Sylvania Inc. , OSRAM GmbH
发明人： SIESSEGGER, Bernhard , LI, Yang , BREUER, Christian , PEITZ, Christoph
IPC分类号： G06T7/70
CPC分类号： G06T7/73 , G06K9/4661 , G06T7/50 , G06T7/70 , G06T2207/10048 , G06T2207/30252
摘要： Techniques and architecture are disclosed for mobile transport systems configured to determine vehicle positions within an area using light-based communication signals. The system includes a plurality of luminaires located in an area and configured to transmit luminaire position data recognizable by a sensor disposed on a vehicle. The sensor receives an image of a luminaire including a light-based communication signal encoded with luminaire position data. Luminaire position data can be combined with luminaire layout information to determine a known location of the luminaire. A vehicle position relative to the known luminaire location can be determined based on mathematical relationships. Vehicle orientation relative to the area can be determined based an asymmetric fiducial pattern or multiple known luminaire locations. The system can combine a vehicle position relative to a known luminaire location with vehicle orientation relative to the area to determine a vehicle position relative to the area.

5. 发明公开

EP3472637A1 WIRELESS BEACON-ENABLED LUMINAIRE IDENTIFICATION SYSTEM AND METHOD FOR DETERMINING THE POSITION OF A PORTABLE DEVICE 审中-公开
公开(公告)号：EP3472637A1
公开(公告)日：2019-04-24
申请号：EP17734592.3
申请日：2017-06-20
申请人： Osram Sylvania Inc. , OSRAM GmbH
发明人： SIESSEGGER, Bernhard , BREUER, Christian , STOUT, Barry , AGGARWAL, Anant
IPC分类号： G01S5/02 , G01S5/16
摘要： Techniques for determining an actual position of a portable device are disclosed. In an embodiment, a two-tier triangulation and wireless beacon-enabled luminaire detection approach is implemented. An estimated position of a device is determined using wireless (e.g., wireless beacon) triangulation based on a signal parameter of a signal received from a wireless access point. The field of view of the portable device may be used to estimate positions of luminaires proximate the portable device. The actual position of the luminaires may be determined from the estimated position by querying a database. A second triangulation may be performed using the known position of the luminaires to determine the position of the portable device with respect to the actual position of the luminaire.

6. 发明授权

EP3069076B1 HUMAN PRESENCE DETECTION TECHNIQUES 有权
公开(公告)号：EP3069076B1
公开(公告)日：2020-05-06
申请号：EP14802753.5
申请日：2014-11-05
申请人： Osram Sylvania Inc.
发明人： BREUER, Christian , AGGARWAL, Anant
IPC分类号： G08B13/194 , G08B13/196

7. 发明公开

EP3622636A1 DETERMINING ENCODING SCHEMES FOR FORMATTING OUTPUT SIGNALS OF LIGHT-BASED COMMUNICATION ENABLED LUMINAIRES 审中-公开
公开(公告)号：EP3622636A1
公开(公告)日：2020-03-18
申请号：EP18729831.0
申请日：2018-05-07
申请人： Osram Sylvania Inc.
发明人： BREUER, Christian , AGGARWAL, Anant , STOUT, Barry
IPC分类号： H04B10/116

8. 发明公开

EP3586158A1 OCCUPANT POSITION TRACKING USING IMAGING SENSORS 审中-公开
公开(公告)号：EP3586158A1
公开(公告)日：2020-01-01
申请号：EP18704647.9
申请日：2018-01-19
申请人： Osram Sylvania Inc.
发明人： AGGARWAL, Anant , LI, Yang , GEORGE, Sajin , BREUER, Christian
IPC分类号： G01S5/16

9. 发明授权

EP2749125B1 MULTICHANNEL POWER SUPPLY 有权
标题翻译：采用多路电源
公开(公告)号：EP2749125B1
公开(公告)日：2017-02-22
申请号：EP12767143.6
申请日：2012-08-24
申请人： Osram Sylvania Inc.
发明人： CHEN, Keng , BREUER, Christian , BLISS, Canyon
IPC分类号： H05B33/08 , H02J1/10
CPC分类号： H05B33/0842 , Y10T307/305

10. 发明公开

EP3123636A1 COMMISSIONING A LUMINAIRE WITH LOCATION INFORMATION 审中-公开
标题翻译： INBETRIEBNAHME EINER LEUCHTE MIT STANDORTINFORMATIONEN
公开(公告)号：EP3123636A1
公开(公告)日：2017-02-01
申请号：EP15718656.0
申请日：2015-03-24
申请人： Osram Sylvania Inc.
发明人： SIESSEGGER, Bernhard , BREUER, Christian , AGGARWAL, Anant
IPC分类号： H04B10/114 , H04B10/116
CPC分类号： H04B10/116 , H04B10/1149 , H04L67/02 , H04W64/006
摘要： Techniques are disclosed for projecting visible cues to assist with light-based communication (LCom), the visible cues referred to herein as visual hotspots. The visual hotspots can be projected, for example, using a luminaire that may be LCom-enabled. The visual hotspots may be projected onto the floor of an area including an LCom system. The visual hotspots can be used for numerous benefits, including alerting a potential user that LCom is available, educating the user about LCom technology, and assisting the user in using the LCom signals available in the area. The visual hotspots may include images, symbols, cues, characters (e.g., letters, words, numbers, etc.), indicators, logos, or any other suitable content. In some cases, the visual hotspots may be interactive, such that a user can scan the hotspot to cause an action to occur (e.g., launch an application or website).
摘要翻译：公开了用于投影可见线索以帮助基于光的通信（LCom）的技术，这里将可视线索称为视觉热点。可以投射视觉热点，例如，使用可能启用LCom的照明设备。视觉热点可以投影到包括LCom系统的区域的地板上。视觉热点可以用于许多好处，包括提醒潜在用户LCom可用，教育用户关于LCom技术，并协助用户使用该区域可用的LCom信号。视觉热点可以包括图像，符号，提示，字符（例如，字母，单词，数字等），指示符，标志或任何其它合适的内容。在一些情况下，视觉热点可以是交互式的，使得用户可以扫描热点以引起动作（例如，启动应用或网站）。

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