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公开(公告)号：US20200073199A1
公开(公告)日：2020-03-05
申请号：US16121002
申请日：2018-09-04
Applicant: ABL IP HOLDING LLC
Inventor： Guan-Bo LIN , David P. RAMER , Yan RODRIGUEZ , Sean P. WHITE
Abstract: A cleansing lighting device includes a laser light source configured to emit light in the visible light spectrum or in the infrared light spectrum. The cleansing lighting device also includes a light frequency up-converter to convert longer wavelength light from the laser light source to shorter wavelength light. The converted light has a dominant wavelength in the portion of the ultraviolet range at or below 380 nm, suitable for the cleansing application. An example cleansing lighting device may also include an optical element, such as a beam shaping lens or a variable optical beam deflector, to distribute the resulting ultraviolet light from the up-converter for the cleansing application. Such a cleansing lighting device may be a standalone device, although the device or individual components for light-based cleansing may be incorporated in a luminaire, for example, together with an artificial light source adapted to general illumination.
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公开(公告)号：US20190213368A1
公开(公告)日：2019-07-11
申请号：US15866782
申请日：2018-01-10
Applicant: ABL IP HOLDING LLC
Inventor： Sean P. WHITE , Nathaniel W. HIXON , Niels G. EEGHOLM , Youssef F. BAKER , Yenpao LU , Jack C. RAINS, JR. , David P. RAMER
Abstract: A lighting system includes luminaires each having a light source for providing illumination in a space and a radio frequency identification (RFID) antenna. An RFID reader is coupled to the RFID antennas in all the luminaires. The RFID reader may transmit at least one RFID intended recipient message from at least one of the antennas and receive a responsive RFID reply message from a recipient device within the space via a plurality of the antennas. The RFID reader may determine a signal attribute of a reply message signal received via each receiving antenna. The determined signal attributes of the reply message signals received via antennas and information about locations of the receiving antennas are processed to estimate a position of the recipient device within the space.
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公开(公告)号：US20160366710A1
公开(公告)日：2016-12-15
申请号：US15245465
申请日：2016-08-24
Applicant: ABL IP HOLDING LLC
Inventor： Sean P. WHITE , Jack C. RAINS, JR. , David P. RAMER , Januk AGGARWAL
CPC classification number: H04W76/10 , H04M1/72533 , H04W16/24 , H04W48/16 , H04W84/042 , H04W84/14 , H04W84/18 , H05B37/0272 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
Abstract: Disclosed are examples of lighting devices and other devices that are equipped with a cellular transceiver that is configured to communicate using licensed cellular radio frequency spectrum in both a small-scale cellular network and a large-scale cellular communication network. By utilizing a short-range, low-power cellular transceiver setting, a lighting device facilitates communication, within the space in which the lighting device is installed, of messages between the lighting device and other types of user devices. Such an equipped lighting device may be configured to participate in the generation and delivery of different types of messages, such as data, emergency broadcast information, news and other information as well extend the reach of devices within the space in which the equipped lighting devices are located.
Abstract translation: 公开了配备有蜂窝收发器的照明设备和其他设备的示例，其被配置为在小规模蜂窝网络和大规模蜂窝通信网络中使用许可的蜂窝无线电频谱进行通信。 通过利用短距离低功率蜂窝收发器设置，照明设备便于在照明设备安装的空间内在照明设备和其他类型的用户设备之间的消息通信。 这种装备的照明装置可以被配置为参与诸如数据，紧急广播信息，新闻和其他信息的不同类型的消息的生成和传递，并且扩展装备的照明装置的空间内的装置的范围 位于。
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公开(公告)号：US20210318168A1
公开(公告)日：2021-10-14
申请号：US16848226
申请日：2020-04-14
Applicant: ABL IP HOLDING LLC
Inventor： David P. RAMER , Januk AGGARWAL , Guan-Bo LIN , Gregory MALONE , Sean P. WHITE
Abstract: A ultraviolet (UV) intensity indicator might use a UV responsive lumiphore to provide a converted, visible light level proportional to received UV light intensity for comparison to a visible brightness reference. For a desired UV intensity, the converted light should normally appear at least as bright as the reference light. For undesired UV, e.g. in a harmful wavelength range, the converted light should appear dimmer than the reference for normal operation and/or appear as bright as or brighter than the reference during excessive emission of the potentially hazardous UV emission. Alternatively, saturable lumiphores may provide different color outputs responsive to UV intensities for comparison to a multi-colored reference. Other examples contemplate use of a lumiphore to convert UV light to provide a visible light input to a visible light meter, such that an illuminance or brightness measurement by the meter gives a proportional representation of intensity of the UV light.
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Patent Agency Ranking
公开(公告)号：US20210265907A1
公开(公告)日：2021-08-26
申请号：US17150175
申请日：2021-01-15
Applicant: ABL IP HOLDING LLC
Inventor： Gregory MALONE , Sean P. WHITE
Abstract: A multi-stage driver system includes a switched mode power circuit for providing power to different electrical load(s). Multi-stage driver system includes a control block including at least one microcontroller coupled to control operations of the switched mode power circuit. Switched mode power circuit includes a high voltage region, a low voltage region, and an isolation barrier. High voltage region of the switched mode power circuit includes a switched rectifier and a switched bridge circuit configured to produce a high voltage bidirectional pulse train signal for output to an isolation barrier. Low voltage region of the switched mode power circuit includes a rectification circuit coupled to the isolation barrier and at least one switched converter circuit coupled to the rectification circuit. Control block receives real-time input signals (e.g., analog voltage reading(s)) from the high and low voltage regions and responsively produces control signals to the high and low voltage regions.
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公开(公告)号：US20210265917A1
公开(公告)日：2021-08-26
申请号：US17173567
申请日：2021-02-11
Applicant: ABL IP HOLDING LLC
Inventor： Gregory MALONE , Sean P. WHITE , Januk AGGARWAL , David P. RAMER
IPC: H02M3/335 , H02M3/158 , H05B45/375 , H05B45/382 , H02J7/00 , H05B47/18
Abstract: For a programmable direct current (DC)-DC converter application, a driver system includes a switched mode power circuit for providing a DC power signal to an electrical load and a control block. Control block includes interfaces coupled to receive at least one real-time input signal from a low voltage region of the switched mode power circuit and to provide at least one control signal to the low voltage region. Control block configures the switched mode power circuit to provide the DC power signal having at least one power parameter within a tolerance of a power configuration setting value of the electrical load. Control block responds to the at least one real-time input signal from the low voltage region to adjust operation of the low voltage region via the at least one control signal. Low voltage region can include a plurality of switched converter circuits.
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公开(公告)号：US20210265838A1
公开(公告)日：2021-08-26
申请号：US17171301
申请日：2021-02-09
Applicant: ABL IP HOLDING LLC
Inventor： Sean P. WHITE , Gregory MALONE , Januk AGGARWAL , David P. RAMER
Abstract: A multi-stage driver system includes a switched mode power circuit for providing a direct current (DC) power signal to an electrical load and a control block. Control block includes interfaces coupled to receive at least one real-time input signal from a high voltage region or a low voltage region of the switched mode power circuit and to provide at least one control signal to the high voltage region or the low voltage region. Control block configures the switched mode power circuit to provide the DC power signal having at least one power parameter within a tolerance of a power configuration setting value of the electrical load. Control block responds to the at least one real-time input signal from the high voltage region or the low voltage region to adjust operation of the high voltage region or the low voltage region via the at least one control signal.
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公开(公告)号：US20180376243A1
公开(公告)日：2018-12-27
申请号：US15631441
申请日：2017-06-23
Applicant: ABL IP Holding LLC
Inventor： Vernon J. NAGEL , Jenish S. KASTEE , Jack C. RAINS, JR. , Nathaniel W. HIXON , Youssef F. BAKER , Daniel M. MEGGINSON , Sean P. WHITE , Niels G. EEGHOLM
Abstract: The examples relate to implementations of apparatuses, such as lighting devices, and a system that uses a speech-based user interface to provide speech-based navigation services. The speech-based user interface provides navigation instructions that direct a person to the location of an item within a premises. The person interacts with a speech-based apparatus to receive the navigation instructions as speech-based directions through the premises from a specified location to the item location, or as static navigation instructions enabling the person to navigate from the specified location to the item location. A directional microphone and a controllable speaker receive audio inputs from and output audio outputs to a specified location or subarea of the premises to a person using the speech-based user interface. The audio outputs are directed to the person in the subarea of the premises, and have a higher amplitude within the subarea than outside the subarea of the premises.
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公开(公告)号：US20160323975A1
公开(公告)日：2016-11-03
申请号：US14701762
申请日：2015-05-01
Applicant: ABL IP HOLDING LLC
Inventor： Sean P. WHITE , Jack C. RAINS, JR. , David P. RAMER , Januk AGGARWAL
CPC classification number: H04W76/10 , H04M1/72533 , H04W16/24 , H04W48/16 , H04W84/042 , H04W84/14 , H04W84/18 , H05B37/0272 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
Abstract: Disclosed are examples of lighting devices and other devices that are equipped with a cellular transceiver that is configured to communicate using licensed cellular radio frequency spectrum in both a small-scale cellular network and a large-scale cellular communication network. By utilizing a short-range, low-power cellular transceiver setting, a lighting device facilitates communication, within the space in which the lighting device is installed, of messages between the lighting device and other types of user devices. Such an equipped lighting device may be configured to participate in the generation and delivery of different types of messages, such as data, emergency broadcast information, news and other information as well extend the reach of devices within the space in which the equipped lighting devices are located.
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