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公开(公告)号：US20220104321A1
公开(公告)日：2022-03-31
申请号：US17548137
申请日：2021-12-10
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
摘要： An illumination device, system, and method are provided herein for emulating sunlight along a daytime or nighttime locus. Color temperature is determined using a first color temperature curve that includes data representative of a first color temperature as a function of a time of day. In response to a request to a change in brightness of one or more LED chains, a target color temperature output as a function of the current time of day is determined using a second color temperature curve based on the requested change in brightness. The second color temperature curve includes the target color temperature corresponding to the determined current time of day. The target color temperature output includes a lesser change in color temperature at solar noon than the change in color temperature at sunrise and sunset.
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公开(公告)号：US11641706B2
公开(公告)日：2023-05-02
申请号：US17549129
申请日：2021-12-13
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
IPC分类号： H05B45/20 , H05B47/105 , H05B47/16 , H05B47/115 , H05B47/19 , H05B47/195
摘要： An LED lamp and method are provided for autonomously changing the output brightness and color temperature of a plurality of LED strings to follow a first dimcurve in temporal synchronization with at least one other LED lamp. Synchronization is achieved based on a time of day determined using a clock signal. The output brightness and color temperature can transition from the first dimcurve to a second dimcurve over a predetermined number of scenes. The number of scenes is a function of a difference between the first dimcurve and the second dimcurve in at least one of the output brightness and the color temperature.
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公开(公告)号：US11930570B2
公开(公告)日：2024-03-12
申请号：US17548137
申请日：2021-12-10
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
摘要： An illumination device, system, and method are provided herein for emulating sunlight along a daytime or nighttime locus. Color temperature is determined using a first color temperature curve that includes data representative of a first color temperature as a function of a time of day. In response to a request to a change in brightness of one or more LED chains, a target color temperature output as a function of the current time of day is determined using a second color temperature curve based on the requested change in brightness. The second color temperature curve includes the target color temperature corresponding to the determined current time of day. The target color temperature output includes a lesser change in color temperature at solar noon than the change in color temperature at sunrise and sunset.
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公开(公告)号：US20230239985A1
公开(公告)日：2023-07-27
申请号：US18190195
申请日：2023-03-27
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
IPC分类号： H05B47/115 , H05B45/20 , H05B47/16 , H05B47/19 , H05B47/105
CPC分类号： H05B47/115 , H05B45/20 , H05B47/16 , H05B47/19 , H05B47/105 , Y02B20/40 , H05B47/195
摘要： An LED lamp and method are provided for autonomously changing the output brightness and color temperature of a plurality of LED strings to follow a first dimcurve in temporal synchronization with at least one other LED lamp. Synchronization is achieved based on a time of day determined using a clock signal. The output brightness and color temperature can transition from the first dimcurve to a second dimcurve over a predetermined number of scenes. The number of scenes is a function of a difference between the first dimcurve and the second dimcurve in at least one of the output brightness and the color temperature.
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公开(公告)号：USRE48882E1
公开(公告)日：2022-01-04
申请号：US16414695
申请日：2019-05-16
发明人： Horace C. Ho , Rebecca Frank , Mark Quilling , Rebecca M. Ho , Nav Sooch
IPC分类号： H05B33/08 , H05B47/19 , H05B45/00 , H05B47/155 , H05B45/10 , G06F3/0484
摘要： A lighting control system and method is disclosed for not only controlling visual content loaded within a group set of illumination devices configured within a wireless network, but also for ensuring minimal control delay to those grouped devices. The lighting control system can include a lighting controller device that controls a plurality of lamps within a mesh network, not only to group those lamps but also to assign content to lamps within that group. The combination of a guaranteed groupcast to each of the group of lamps and an acknowledge back from those lamps that is aggregated over a single path achieves the improved lighting control system disclosed herein.
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公开(公告)号：US11202354B2
公开(公告)日：2021-12-14
申请号：US16812949
申请日：2020-03-09
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
IPC分类号： H05B45/20 , H05B45/10 , H05B47/165 , H05B47/175 , H05B47/115 , H05B47/16 , H05B47/19 , H05B47/105
摘要： An illumination system and method is provided for readily mapping a plurality of scenes along a dimcurve form a natural show for one or more groups of LED illumination devices. Mapping can be performed using a graphical user interface on a remote controller wirelessly linked to the illumination devices. A keypad is preferably configured for button control of changes to color temperature as a function of brightness along each of the various dimcurves for each of the various groups of illumination devices controlled by a corresponding keypad to allow momentary or persistent override and reprogram of the natural show. Modification to a scene further comprises modifications to scenes before and after the currently modified scene to provide a smoothing dimcurve modification. Global keypad can be used to control multiple zones arranged throughout a structure to switch between a natural show that emulates outdoor sunlight conditions to a panic show when an intruder is detected.
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7.发明公开公开(公告)号：US20240179814A1
公开(公告)日：2024-05-30
申请号：US18433747
申请日：2024-02-06
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
摘要： An illumination device, system, and method are provided herein for emulating sunlight along a daytime or nighttime locus. Color temperature is determined using a first color temperature curve that includes data representative of a first color temperature as a function of a time of day. In response to a request to a change in brightness of one or more LED chains, a target color temperature output as a function of the current time of day is determined using a second color temperature curve based on the requested change in brightness. The second color temperature curve includes the target color temperature corresponding to the determined current time of day. The target color temperature output includes a lesser change in color temperature at solar noon than the change in color temperature at sunrise and sunset.
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公开(公告)号：US20220104329A1
公开(公告)日：2022-03-31
申请号：US17549129
申请日：2021-12-13
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
IPC分类号： H05B47/115 , H05B45/20 , H05B47/16 , H05B47/19 , H05B47/105
摘要： An LED lamp and method are provided for autonomously changing the output brightness and color temperature of a plurality of LED strings to follow a first dimcurve in temporal synchronization with at least one other LED lamp. Synchronization is achieved based on a time of day determined using a clock signal. The output brightness and color temperature can transition from the first dimcurve to a second dimcurve over a predetermined number of scenes. The number of scenes is a function of a difference between the first dimcurve and the second dimcurve in at least one of the output brightness and the color temperature.
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公开(公告)号：US11202352B2
公开(公告)日：2021-12-14
申请号：US16356896
申请日：2019-03-18
发明人： Nav Sooch , Horace C. Ho , Rebecca Frank , Jason E. Lewis , Ryan Matthew Bocock
IPC分类号： H05B45/20 , H05B47/115 , H05B47/175
摘要： An illumination device, system and method are provided herein for emulating sunlight along a daytime or nighttime locus. Sunlight is emulated depending on the path length of the sun relative to a structure containing the illumination device and system. One or more illumination devices can be grouped together and perform the sunlight emulation along the locus by producing different color temperatures throughout the day by all illumination devices within that group producing the same color temperature changes throughout the day. Moreover, a particular advantage of the preferred embodiments is the ability to manually change at any time the emulated natural sunlight output from the one or more groups of illumination devices and advantageously change the color output more so at certain times than at other times by simply actuating a trigger on a dimmer associated with a virtual or physical keypad.
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