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. 发明申请

US20200056770A1 LIGHTING FIXTURES AND METHODS OF COMMISSIONING LIGHT FIXTURES 审中-公开
公开(公告)号：US20200056770A1
公开(公告)日：2020-02-20
申请号：US16447151
申请日：2019-06-20
申请人： Digital Lumens Incorporated
发明人： BRIAN J. CHEMEL , Colin Piepgras , Steve T. Kondo , Scott D. Johnston
IPC分类号： F21V23/04 , H05B37/02 , F21V15/01 , F21S9/02 , F21S4/28 , F21V29/76 , F21V29/56 , H05B33/08 , F21V21/00 , F21S2/00 , F21V21/30 , F21V21/15 , F21V14/02 , F21V23/00
摘要： In embodiments of the present invention, a method and system is provided for commissioning improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more LED light bars, integrated sensors, onboard intelligence to send and receive signals and control the LED light bars, and network connectivity to other fixtures.

2. 发明申请

US20140028199A1 METHODS, SYSTEMS, AND APPARATUS FOR PROVIDING VARIABLE ILLUMINATION 有权
标题翻译：用于提供可变照明的方法，系统和装置
公开(公告)号：US20140028199A1
公开(公告)日：2014-01-30
申请号：US14045679
申请日：2013-10-03
申请人： Digital Lumens Incorporated
发明人： Brian Chemel
IPC分类号： H05B33/08
CPC分类号： H05B33/0854 , H05B37/0218 , H05B37/0227 , H05B37/0254 , H05B37/0272 , Y02B20/46 , Y02B20/48
摘要： Digital Control Ready (DCR) is a two-way open standard for controlling and managing next-generation fixtures. A DCR-enabled lighting fixture responds to digital control signals from a separate digital light agent (DLA) instead of analog dimming signals, eliminating the need for digital-to-analog signal conditioning, fixture-to-fixture variations in response, and calibration specific to each fixture. In addition, a DCR-enabled lighting fixture may also report its power consumption, measured light output, measured color temperature, temperature, and/or other operating parameters to the DLA via the same bidirectional data link that carries the digital control signals to the fixture. The DLA processes these signals in a feedback loop to implement more precise lighting control. The DCR-enabled lighting fixture also transforms AC power to DC power and supplies (and measures) DC power to the DLA via a DCR interface. These features enable intelligent, networked DCR lighting systems operate with lower power (energy) consumption, greater flexibility, and simpler installation than other intelligent lighting networks.
摘要翻译：数字控制就绪（DCR）是用于控制和管理下一代灯具的双向开放标准。支持DCR的照明灯具响应来自单独的数字光源（DLA）的数字控制信号，而不是模拟调光信号，从而无需数字到模拟信号调理，灯具到灯具的响应变化和校准特定到每个夹具。此外，DCR使能的照明器具还可以通过将数字控制信号传送到固定装置的相同的双向数据链路向DLA报告其功率消耗，测量的光输出，测量的色温，温度和/或其他操作参数。 DLA在反馈回路中处理这些信号，以实现更精确的照明控制。支持DCR的照明灯具还将交流电源转换为直流电源，并通过DCR接口向DLA提供（并测量）直流电源。这些功能使得智能的网络化DCR照明系统能够以比其他智能照明网络更低的功率（能量）消耗，更大的灵活性和更简单的安装运行。

3. 发明授权

US11193652B2 Lighting fixtures and methods of commissioning light fixtures 有权
公开(公告)号：US11193652B2
公开(公告)日：2021-12-07
申请号：US16447151
申请日：2019-06-20
申请人： Digital Lumens Incorporated
发明人： Brian J. Chemel , Colin Piepgras , Steve T. Kondo , Scott D. Johnston
IPC分类号： F21V23/04 , F21V14/02 , F21V21/15 , F21V21/30 , H05B45/20 , H05B47/10 , H05B47/11 , H05B47/12 , H05B47/19 , H05B47/105 , H05B47/155 , F21S2/00 , F21V21/00 , F21V29/56 , F21V29/76 , F21S4/28 , F21S9/02 , F21V15/01 , F21S9/04 , F21Y113/00 , F21K9/20 , F21Y103/10 , F21Y115/10 , H05B47/115
摘要： In embodiments of the present invention, a method and system is provided for commissioning improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more LED light bars, integrated sensors, onboard intelligence to send and receive signals and control the LED light bars, and network connectivity to other fixtures.

4. 发明授权

US10306733B2 Methods, systems, and apparatus for intelligent lighting 有权
公开(公告)号：US10306733B2
公开(公告)日：2019-05-28
申请号：US15298064
申请日：2016-10-19
申请人： Digital Lumens Incorporated
发明人： Brian Chemel , John F. Egan , Scott D. Johnston , Steve T. Kondo , Jesse F. Kuhn , Matthew W. Massicotte , Frederick M. Morgan , Colin N. Piepgras , Henry B. Sick , Christopher L. Elledge
IPC分类号： H05B33/08 , H05B37/02 , F21S4/28 , F21Y103/10 , F21Y115/10 , F21W131/40
摘要： An ambient light sensor measures an ambient light level at one point in an illuminated environment, such as a warehouse, office, shop, cold-storage facility, or industrial facility, and provides an indication of the measured ambient light level to a processor. The processor maps the measured ambient light level to an estimated ambient light level at a different point in the illuminated environment from the measured ambient light level (e.g., a “task height” about three feet from a warehouse floor). The processor may determine the difference between the estimated ambient light level and a desired light level at the task height, and may change the artificial illumination provided by a light fixture to make the actual ambient light level at task height match the desired light level at the task height.

5. 发明授权

US09510426B2 Methods, systems, and apparatus for intelligent lighting 有权
标题翻译：智能照明的方法，系统和装置
公开(公告)号：US09510426B2
公开(公告)日：2016-11-29
申请号：US14267386
申请日：2014-05-01
申请人： Digital Lumens Incorporated
发明人： Brian Chemel , John F. Egan , Scott D. Johnston , Steve T. Kondo , Jesse F. Kuhn , Matthew W. Massicotte , Frederick M. Morgan , Colin N. Piepgras , Henry B. Sick , Christopher L. Elledge
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H05B37/0218 , F21S4/28 , F21W2131/40 , F21Y2103/10 , F21Y2115/10 , H05B33/0815 , H05B33/0854 , H05B37/02 , H05B37/0227 , H05B37/0281 , Y02B20/46 , Y02B20/48
摘要： An ambient light sensor measures an ambient light level at one point in an illuminated environment, such as a warehouse, office, shop, cold-storage facility, or industrial facility, and provides an indication of the measured ambient light level to a processor. The processor maps the measured ambient light level to an estimated ambient light level at a different point in the illuminated environment from the measured ambient light level (e.g., a “task height” about three feet from a warehouse floor). The processor may determine the difference between the estimated ambient light level and a desired light level at the task height, and may change the artificial illumination provided by a light fixture to make the actual ambient light level at task height match the desired light level at the task height.
摘要翻译：环境光传感器测量诸如仓库，办公室，商店，冷藏设施或工业设施的照明环境中的一个点处的环境光水平，并且向处理器提供测量的环境光级的指示。处理器将所测量的环境光级别与照射环境中与测量的环境光级别（例如，距离仓库楼层约三英尺的“任务高度”）的不同点处的估计环境光级别进行映射。处理器可以确定估计的环境光水平与任务高度处的期望光水平之间的差异，并且可以改变由灯具提供的人造照明，以使任务高度处的实际环境光水平与任务高度。

6. 发明授权

US09241392B2 Methods, systems, and apparatus for providing variable illumination 有权
标题翻译：用于提供可变照明的方法，系统和装置
公开(公告)号：US09241392B2
公开(公告)日：2016-01-19
申请号：US14245196
申请日：2014-04-04
申请人： Digital Lumens Incorporated
发明人： Brian Chemel , Frederick M. Morgan
IPC分类号： H05B37/02 , G05F1/00 , H05B33/08
CPC分类号： H05B33/0854 , H05B37/0218 , H05B37/0227 , H05B37/0254 , H05B37/0272 , Y02B20/46 , Y02B20/48
摘要： Digital Control Ready (DCR) is a two-way open standard for controlling and managing next-generation fixtures. A DCR-enabled lighting fixture responds to digital control signals from a separate digital light agent (DLA) instead of analog dimming signals, eliminating the need for digital-to-analog signal conditioning, fixture-to-fixture variations in response, and calibration specific to each fixture. In addition, a DCR-enabled lighting fixture may also report its power consumption, measured light output, measured color temperature, temperature, and/or other operating parameters to the DLA via the same bidirectional data link that carries the digital control signals to the fixture. The DLA processes these signals in a feedback loop to implement more precise lighting control. The DCR-enabled lighting fixture also transforms AC power to DC power and supplies (and measures) DC power to the DLA via a DCR interface. These features enable intelligent, networked DCR lighting systems operate with lower power (energy) consumption, greater flexibility, and simpler installation than other intelligent lighting networks.
摘要翻译：数字控制就绪（DCR）是用于控制和管理下一代灯具的双向开放标准。支持DCR的照明灯具响应来自单独的数字光源（DLA）的数字控制信号，而不是模拟调光信号，从而无需数字到模拟信号调理，灯具到灯具的响应变化和校准特定到每个夹具。此外，DCR使能的照明器具还可以通过将数字控制信号传送到固定装置的相同的双向数据链路向DLA报告其功率消耗，测量的光输出，测量的色温，温度和/或其他操作参数。 DLA在反馈回路中处理这些信号，以实现更精确的照明控制。支持DCR的照明灯具还将交流电源转换为直流电源，并通过DCR接口向DLA提供（并测量）直流电源。这些功能使得智能的网络化DCR照明系统能够以比其他智能照明网络更低的功率（能量）消耗，更大的灵活性和更简单的安装运行。

7. 发明授权

US12108266B2 Wireless mesh network health determination 有权
公开(公告)号：US12108266B2
公开(公告)日：2024-10-01
申请号：US17499375
申请日：2021-10-12
申请人： DIGITAL LUMENS INCORPORATED
发明人： Bruce A. C. Douglas , Stefan Warner , David Ko
IPC分类号： H04W24/08 , H04L41/12 , H04L41/142 , H04L43/0823 , H04W84/18
CPC分类号： H04W24/08 , H04L41/12 , H04L41/142 , H04L43/0847 , H04W84/18 , Y02D30/70
摘要： Methods and system to determine the health of wireless mesh networks are provided. Each radio node of a wireless mesh network transmits Link Quantification Messages (LQMs) interPAN at maximum power to enable adjacent nodes to determine the Received Signal Strength Indication (RSSI) on the wireless link to that radio node. Each radio node also transmits LQMs at successively lower power levels. The adjacent nodes detect a power level at measurable packet error rate to determine a noise floor for the wireless link. An aggregator collects link quantification information from the radio nodes and forms an intercommunication matrix for the wireless network. The RSSI and power level at measurable packet error rate information is used to remove unreliable links from the intercommunication matrix. Nodes are ranked and the reliability and dependability of the nodes is calculated to show the network health.

8. 发明公开

US20230188466A1 ROUTE OPTIMIZATION USING STAR-MESH HYBRID TOPOLOGY IN LOCALIZED DENSE AD-HOC NETWORKS 审中-公开
公开(公告)号：US20230188466A1
公开(公告)日：2023-06-15
申请号：US18106237
申请日：2023-02-06
申请人： DIGITAL LUMENS INCORPORATED
发明人： David Ko , Liam O'Hagan , Stefan Warner , Leo Tolisano
IPC分类号： H04L45/745 , H04L45/122 , H04W4/80
CPC分类号： H04L45/745 , H04L45/122 , H04W4/80 , H04W84/18
摘要： Optimized routing in localized dense networks is provided. A packet is received at a first network device in a network. An optimal route for the packet to a neighbor network device in the network is determined using a Source Routing Table (SRT), wherein the SRT includes an optimized routing table and a standard routing table, and wherein the optimized routing table comprises a list of neighbor network devices that the first network device can route to directly and wherein the standard routing table comprises a ZigBee source routing table. The packet is routed using the optimal route.

9. 发明授权

US11575603B2 Route optimization using star-mesh hybrid topology in localized dense ad-hoc networks 有权
公开(公告)号：US11575603B2
公开(公告)日：2023-02-07
申请号：US17209135
申请日：2021-03-22
申请人： DIGITAL LUMENS INCORPORATED
发明人： David Ko , Liam O'Hagan , Stefan Warner , Leo Tolisano
IPC分类号： H04L45/745 , H04L45/122 , H04W4/80 , H04W84/18
摘要： Optimized routing in localized dense networks is provided. A packet is received at a first network device in a network. An optimal route for the packet to a neighbor network device in the network is determined using a Source Routing Table (SRT), wherein the SRT includes an optimized routing table and a standard routing table, and wherein the optimized routing table comprises a list of neighbor network devices that the first network device can route to directly and wherein the standard routing table comprises a ZigBee source routing table. The packet is routed using the optimal route.

10. 发明授权

US09860961B2 Lighting fixtures and methods via a wireless network having a mesh network topology 有权
公开(公告)号：US09860961B2
公开(公告)日：2018-01-02
申请号：US14518831
申请日：2014-10-20
申请人： Digital Lumens Incorporated
发明人： Brian J. Chemel , Colin Piepgras , Steve T. Kondo , Scott D. Johnston
IPC分类号： F21V33/00 , H05B37/02 , F21S2/00 , F21V14/02 , F21V21/15 , F21V21/30 , H05B33/08 , F21V21/00 , F21V29/56 , F21V29/76 , F21S4/28 , F21S9/02 , F21V15/01 , F21S9/04 , F21Y113/00 , F21K9/20 , F21Y103/10 , F21Y115/10
CPC分类号： H05B37/0227 , F21K9/20 , F21S2/005 , F21S4/28 , F21S9/02 , F21S9/04 , F21V14/02 , F21V15/01 , F21V21/00 , F21V21/15 , F21V21/30 , F21V29/56 , F21V29/763 , F21Y2103/10 , F21Y2113/00 , F21Y2115/10 , H05B33/08 , H05B33/0854 , H05B33/0872 , H05B37/02 , H05B37/0218 , H05B37/0236 , H05B37/0272 , H05B37/029 , Y02B20/48
摘要： In embodiments of the present invention, a method and system is provided for commissioning improved intelligent, LED-based lighting systems. The LED based lighting systems may include fixtures with one or more LED light bars, integrated sensors, onboard intelligence to send and receive signals and control the LED light bars, and network connectivity to other fixtures.

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