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公开(公告)号：US20190387314A1
公开(公告)日：2019-12-19
申请号：US16554423
申请日：2019-08-28
Applicant: Eaton Intelligent Power Limited
Inventor： Vaibhav Chavan , Nam Chin Cho , Pengseng Tan , Parth Joshi , Brad Edward Paine , Kenneth Dale Walma , William T. Cook
Abstract: A lighting system with expanded coverage voice operation includes a lighting fixture that includes a wireless transceiver. The lighting system further includes a remote microphone device configured to receive a voice and to transmit wirelessly an audio stream generated from the voice. The lighting fixture is configured to receive the audio stream from the remote microphone device via the wireless transceiver and to transmit the audio stream to a cloud server.
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公开(公告)号：US20190306960A1
公开(公告)日：2019-10-03
申请号：US16362385
申请日：2019-03-22
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Parth Joshi
Abstract: A lighting fixture that provides an illumination light includes a wireless signal repeater configured to receive an input wireless signal and to transmit an output wireless signal that corresponds to the input wireless signal. The lighting fixture further includes an occupancy sensor configured to monitor a space and to output occupancy detection information indicating whether the space is occupied. The wireless signal repeater is configured to operate based on the occupancy detection information.
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公开(公告)号：US20190261496A1
公开(公告)日：2019-08-22
申请号：US16394947
申请日：2019-04-25
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Brad Edward Paine , Parth Joshi
IPC: H05B37/02
Abstract: A method of lighting control includes detecting, by a control device, whether an AC power is available, where the availability of the AC power is controlled by a switch. The method further includes providing, by a driver, a driver power to a light source if the driver power was not provided to the light source when the AC power was last available. The driver generates the driver power from the AC power.
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公开(公告)号：US10382863B2
公开(公告)日：2019-08-13
申请号：US16051333
申请日：2018-07-31
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Parth Joshi , Brad Edward Paine , Kenneth Dale Walma, Jr. , William T. Cook
Abstract: A lighting system includes a first lighting fixture that includes a first microphone and a first transmitter. The first transmitter is configured to transmit a first digital audio stream generated based on a sound. The lighting system further includes a second lighting fixture that includes a second microphone and a second transmitter. The second transmitter is configured to transmit a second digital audio stream generated based on the sound, where the sound is received by the first microphone and by the second microphone. The lighting system also includes a central processor that can process the first digital audio stream and the second digital audio stream to identify the sound.
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公开(公告)号：US20190188766A1
公开(公告)日：2019-06-20
申请号：US15971819
申请日：2018-05-04
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Parth Joshi , William Thomas Cook , Christopher Lee Bohler
CPC classification number: G06T19/006 , G02B27/017 , G02B2027/0138 , G06F3/04842 , G06T15/506 , G06T2215/16
Abstract: An augmented reality-based lighting design method includes displaying, by an augmented reality device, a real-time image of a target physical area on a display screen. The method further includes displaying, by the augmented reality device, a lighting fixture 3-D model on the display screen in response to a user input, where the lighting fixture 3-D model is overlaid on the real-time image of the target physical area. The method also includes generating, by the augmented reality device, a bill of materials (BOM) that includes a lighting fixture corresponding to the lighting fixture 3-D model.
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Patent Agency Ranking
公开(公告)号：US20190066497A1
公开(公告)日：2019-02-28
申请号：US16109101
申请日：2018-08-22
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Parth Joshi
CPC classification number: G08G1/095 , F21S8/085 , F21W2111/02 , F21W2131/103 , G08G1/0104 , G08G1/0116 , H04W4/38 , H04W4/46 , H04W4/70 , H04W4/90
Abstract: A street light fixture includes an audio sensor configured to detect a sound and to generate an electrical signal from the sound. The street light fixture further includes a controller configured to determine whether the sound is produced by an automobile accident based on the electrical signal. The street light fixture further includes a light source configured to provide a visual notification of the automobile accident in response to the controller determining that the sound is produced by the automobile accident.
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公开(公告)号：US20200265647A1
公开(公告)日：2020-08-20
申请号：US16785497
申请日：2020-02-07
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Deborah Baus , Parth Joshi , B. Glenn Siegel , Christopher Lee Bohler
Abstract: An augmented reality-based method for determining locations of lighting devices includes displaying on a display screen, by an augmented reality device, a real-time image of a target physical area. The real-time image includes lighting devices that are installed in the physical area. The method further includes displaying on the display screen, by the augmented reality device, a first marker and a second marker. The first marker is displayed overlaid on a first lighting device of the lighting devices, and the second marker is displayed overlaid on a second lighting device of the lighting devices. The method also includes determining, by the augmented reality device, a location of the first marker and a location of the second marker.
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公开(公告)号：US10732494B2
公开(公告)日：2020-08-04
申请号：US16000648
申请日：2018-06-05
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Parth Joshi , David George Watt
IPC: G03B21/14 , H04N9/31 , G03B21/20 , G02B27/09 , G03B21/28 , G03B29/00 , F21V21/02 , G08G1/0967 , G06F3/01 , F21Y115/10
Abstract: A projection fixture includes a lighting module that emits a light, and a projection module that projects an image. The projection fixture further includes a controller that controls operations of the lighting module and the projector module, where the light emitted by the lighting module is used for projecting the image and for illumination.
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公开(公告)号：US10546494B2
公开(公告)日：2020-01-28
申请号：US16109101
申请日：2018-08-22
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Parth Joshi
IPC: G08G1/095 , H04W4/46 , F21W131/103 , F21W111/02 , F21S8/08
Abstract: A street light fixture includes an audio sensor configured to detect a sound and to generate an electrical signal from the sound. The street light fixture further includes a controller configured to determine whether the sound is produced by an automobile accident based on the electrical signal. The street light fixture further includes a light source configured to provide a visual notification of the automobile accident in response to the controller determining that the sound is produced by the automobile accident.
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公开(公告)号：US20190045300A1
公开(公告)日：2019-02-07
申请号：US16051333
申请日：2018-07-31
Applicant: Eaton Intelligent Power Limited
Inventor： Nam Chin Cho , Parth Joshi , Brad Edward Paine , Kenneth Dale Walma, Jr. , William T. Cook
CPC classification number: H04R3/005 , F21K9/20 , F21V33/0056 , G06F3/165 , G06F3/167 , G10K11/175 , G10K11/1785 , G10K2210/12 , G10L15/22 , G10L25/51 , H04R1/222 , H04R29/002 , H04R29/005 , H04R2201/40 , H04R2201/401 , H04R2201/403 , H04R2201/405 , H04R2203/12 , H04R2410/01 , H04R2430/20 , H04R2430/21 , H04R2430/25
Abstract: A lighting system includes a first lighting fixture that includes a first microphone and a first transmitter. The first transmitter is configured to transmit a first digital audio stream generated based on a sound. The lighting system further includes a second lighting fixture that includes a second microphone and a second transmitter. The second transmitter is configured to transmit a second digital audio stream generated based on the sound, where the sound is received by the first microphone and by the second microphone. The lighting system also includes a central processor that can process the first digital audio stream and the second digital audio stream to identify the sound.
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