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公开(公告)号：WO2020147057A1
公开(公告)日：2020-07-23
申请号：PCT/CN2019/072120
申请日：2019-01-17
申请人： 佛山市威得士灯饰电器有限公司
IPC分类号： H05B37/00
摘要： 本发明公开了一灯具及其电路单元和灯具的供电方法，其中所述灯具包括一电路单元和被电连接于所述电路单元的一灯光照明装置和一扬声器装置，其中所述电路单元包括一抑制电路部和分别被电连接于所述抑制电路部的一光源电路部和一音源电路部，所述抑制电路部通过一调光器被电连接于一外部电源，所述灯光照明装置被电连接于所述光源电路部，所述扬声器装置被电连接于所述音源电路部，其中当所述调光器调整外部电源向所述电路单元输出的电能的电压和电流时，所述光源电路部能够向所述灯光照明装置输出恒定的电流，和所述音源电路部能够向所述扬声器装置输出恒定的电压。
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公开(公告)号：WO2020102896A1
公开(公告)日：2020-05-28
申请号：PCT/CA2019/051656
申请日：2019-11-20
申请人： ANRAM HOLDINGS
摘要： Embodiments of the present disclosure disclose a method for improving a performance of a pulsed-ultraviolet (PUV) device. The method includes monitoring an input current across a circuit breaker in communication with a UV lamp, where the input current is delivered by a power signal and is interrupted by the circuit breaker upon exceeding a predefined cut-off current; generating a pulse signal having a set of frequencies based on the power signal for driving the UV lamp, where the pulse signal is associated with a predetermined cut-off frequency that increases the input current beyond the cut-off current; determining a predefined threshold current less than the cut-off current; and configuring the pulse signal with multiple distinct pulse frequencies per second for a predefined configuration period based on the input current exceeding the threshold current. The distinct pulse frequencies per second include at least one pulse frequency greater than the cut-off frequency.
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公开(公告)号：WO2020064487A1
公开(公告)日：2020-04-02
申请号：PCT/EP2019/075119
申请日：2019-09-19
申请人： SCHREDER S.A.
发明人： SECRETIN, Laurent
摘要： A luminaire driver for driving a light module of a luminaire; said luminaire driver comprising a driver housing with a first and second power supply input connector element for connection to an electrical distribution grid, and output connector elements for connection to the light module; a driver circuitry arranged inside said driver housing, between said first and second power supply input connector elements and said output connector elements. Said driver housing is provided with an equipotential connecting part available at an external surface of said driver housing and intended for being connected to an equipotential part of the luminaire. Said luminaire driver further comprises a resistive circuitry arranged inside said driver housing and connected between the equipotential connecting part and the first power supply input connector element.
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公开(公告)号：WO2020044381A1
公开(公告)日：2020-03-05
申请号：PCT/IT2019/000065
申请日：2019-08-26
发明人： DI FOGLIO, Pietro
摘要： A system (1) is described, for electrically re-charging a vehicle (20) through a plurality of energy devices connected to an inverter (10) of the system (1) and through a public electric mains (5) connected to the system (1) through a lighting means (2) i every energy device comprises: a first photovoltaic generator, equipped with a plurality of photovoltaic modules (6) electrically supplied by a t least one accumulating means ( 4), a second photovoltaic generator, equipped with a photovoltaic layer (22), a piezoelectric device designed to transform mechanical energy generated by a passage of the vehicle (2 O) into electric energyi an d a thermo-electric generator ( 8) arranged on the accumulating means (4). A method for re-charging a vehicle (20) is also described.
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公开(公告)号：WO2019056113A1
公开(公告)日：2019-03-28
申请号：PCT/CA2018/051181
申请日：2018-09-20
申请人： 10644137 CANADA INC.
发明人： PAHLEVANI, Majid (a.k.a. Majid Pahlevaninezhad) , SCHERWITZ, Sam , SHEKARI, Dawood (a.k.a. Dawood Shekari Beyragh)
摘要： A lighting system has a power source formed by a solar panel and a battery assembly, a lighting assembly having a plurality of lighting devices arranged into a plurality of lighting groups, the light assembly having a predetermined maximum power, and a multiple-input power converter electrically coupled to the power source and the lighting assembly for powering the lighting assembly using the power source, and for charging the battery assembly using the solar panel. The multiple-input power converter is configured for calculating a power upper-bound based on the level of stored energy in the battery assembly and the length of a night time, and selecting at least a subset of the lighting groups and powering the selected lighting groups for illumination using the battery assembly for preventing exhausting the stored energy of the battery assembly before the battery assembly can be charged by the solar panel.
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公开(公告)号：WO2018158356A1
公开(公告)日：2018-09-07
申请号：PCT/EP2018/055017
申请日：2018-03-01
摘要： A method of performing analytics relating to energy management or space utilization in an environment of a lighting system, the method comprising: accessing a database of data reported by the devices, the data comprising values of one or more types of data reported by each respective one of the devices; depending on whether the analytics are to characterize location, device, or both, selecting between: i) using a designation of the location but not the ID as a selection criterion, ii) using a designation of the ID but not the location as a selection criterion, iii) using a designation of both the location and ID as a selection criterion, retrieving the values of data types reported by devices with the specified designation, and performing at least part of the analytics based thereon; and adapting one or more features of the environment and/or lighting system based on the performed analytics.
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公开(公告)号：WO2018067497A1
公开(公告)日：2018-04-12
申请号：PCT/US2017/054837
申请日：2017-10-03
CPC分类号： G08B5/38 , G08B15/00 , H05B37/0272 , Y02B20/48
摘要： An emergency lighting security system has a system control panel, a plurality of predetermined light fixtures, each light fixture in communication with a smart switch in data communication with the system control panel. A building distribution panel for distributing power to the light fixtures; Wi-Fi repeaters for boosting signal strength within an installation, and a key-fob operable by a homeowner to initiate an emergency signal to the control panel to set the smart switches into a strobe or flash mode controlling the light fixtures. Also a method of controlling an emergency lighting security system via a wireless control panel with Wi-Fi switches to set predetermined exterior and interior light fixtures into a strobe or flashing mode.
摘要翻译： 应急照明安全系统具有系统控制面板，多个预定灯具，每个灯具与和系统控制面板进行数据通信的智能开关通信。 用于向灯具分配电力的建筑配电板; 用于提升设备内的信号强度的Wi-Fi中继器以及可由房主操作以向控制面板发起紧急信号以将智能开关设置为控制灯具的闪光灯或闪光灯模式的钥匙扣。 还有一种通过具有Wi-Fi开关的无线控制面板来控制应急照明安全系统的方法，以将预定的外部和内部灯具设置为闪光灯模式或闪光模式。
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公开(公告)号：WO2018057041A1
公开(公告)日：2018-03-29
申请号：PCT/US2016/053824
申请日：2016-09-26
申请人： INTEL CORPORATION
发明人： AHMED, Khaled
CPC分类号： H01L27/156 , H01L33/24 , H01L33/42 , H01L2933/0016 , H05B33/12 , H05B37/00
摘要： An apparatus including a monolithic multicolor LED pixel and a method of fabricating an LED device is disclosed. The method includes providing a substrate for the wafer. The method also includes forming a monolithic multi-color light emitting diode (LED) pixel above the substrate of the wafer. The monolithic multi-color LED pixel includes a blue micro pyramid LED, a green micro pyramid LED, and a red micro pyramid LED. Other embodiments may be described and/or claimed.
摘要翻译： 公开了一种包括单片多色LED像素的设备和制造LED器件的方法。 该方法包括为晶片提供衬底。 该方法还包括在晶片的衬底上方形成单片多色发光二极管（LED）像素。 单片式多色LED像素包括蓝色微棱锥形LED，绿色微棱锥形LED和红色微棱锥形LED。 其他实施例可以被描述和/或要求保护。
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公开(公告)号：WO2017192911A1
公开(公告)日：2017-11-09
申请号：PCT/US2017/031152
申请日：2017-05-04
申请人： IDEA POND LLC
摘要： A portable lighting device control module configured to intuitively adjust lighting operations of a portable lighting device by interpreting real-time user gestures and external conditions of the portable lighting device to modifying lighting operations in response thereto. The control module installed within a portable lighting device may be configured to permit automatic dimming of front-end LEDs, enable a low power standby mode in absence of motion being detected, automatic mode adjustments in response to low battery determination, adjustment to lantern mode when a bump gesture is detected, continuous alternation between modes within lantern mode by detecting subsequent bump gestures, exiting lantern mode by detecting orientation, locking the lighting operation to a specific mode by determining orienting as either upwards or downwards, switching between modes by performing twist and return gestures, switching between modes by performing whip gestures, instantaneously dimming the light intensity by twisting the portable lighting device.
摘要翻译： 便携式照明设备控制模块被配置为通过解释便携式照明设备的实时用户手势和外部状况以响应于此来修改照明操作，从而直观地调整便携式照明设备的照明操作。 安装在便携式照明设备内的控制模块可以被配置为允许前端LED的自动调光，在没有检测到运动的情况下启用低功率待机模式，响应于电池低电量确定而进行自动模式调整，当进行灯模式调整时 通过检测后续碰撞手势来检测碰撞手势，通过检测后续碰撞手势的模式之间的连续交替，通过检测取向退出提灯模式，通过确定向上或向下定向来将照明操作锁定到特定模式，通过执行扭曲来在模式之间切换和 返回手势，通过执行鞭子手势在模式之间切换，通过扭转便携式照明设备瞬时调暗光强度。
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公开(公告)号：WO2017182343A1
公开(公告)日：2017-10-26
申请号：PCT/EP2017/058723
申请日：2017-04-12
摘要： Disclosed are systems and methods for cloud-based monitoring and control of physical environments. In various embodiments, a computing device (1350, 1450, 1550) seeking to verify credentials of a lighting system controller (1352, 1452, 1552) may obtain unverified credentials of the lighting system controller. The computing device may transmit, to a first remote device via a first network communication channel, a request to verify the unverified credentials. The computing device may receive verification from the first remote device or a second remote device via a second network communication channel. The second network communication channel may be different than the first network communication channel. The computing device may compare the unverified credentials to the verification data and verify, based on the comparing, that the unverified credentials are legitimate. Based on the verification, the computing device may establish a lighting information communication channel between the computing device and the lighting system controller.
摘要翻译： 公开了用于物理环境的基于云的监视和控制的系统和方法。 在各种实施例中，寻求验证照明系统控制器（1352,1452,1552）的证书的计算设备（1350,1450,1550）可以获得照明系统控制器的未验证凭证。 计算设备可以经由第一网络通信信道向第一远程设备传输验证未验证凭证的请求。 计算设备可以经由第二网络通信信道从第一远程设备或第二远程设备接收验证。 第二网络通信信道可以与第一网络通信信道不同。 计算设备可以将未验证的凭证与验证数据进行比较并且基于比较来验证未验证的凭证是合法的。 基于验证，计算设备可以在计算设备和照明系统控制器之间建立照明信息通信信道。
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