公开(公告)号：US10455672B2

公开(公告)日：2019-10-22

申请号：US16109091

申请日：2018-08-22

Applicant: Eaton Intelligent Power Limited

Inventor： Nam Chin Cho ,  Parth Joshi ,  David George Watt

IPC: H05B37/02 ,  H05B33/08 ,  F21Y115/10

Abstract: A lighting fixture includes a light emitting diode (LED) light source, a clock module, and a controller configured to control one or more characteristics of a light emitted by the LED light source based on time information received from the clock module. The controller is further configured to determine a current time of a day from the time information received from the clock module.

公开(公告)号：US20180356714A1

公开(公告)日：2018-12-13

申请号：US16000656

申请日：2018-06-05

Applicant: Eaton Intelligent Power Limited

Inventor： Nam Chin Cho ,  Parth Joshi ,  David George Watt

IPC: G03B21/14 ,  G03B21/20 ,  F21V21/02 ,  G08G1/0967

CPC classification number: G03B21/145 ,  F21V21/02 ,  F21Y2115/10 ,  G02B27/0977 ,  G03B21/2033 ,  G03B21/206 ,  G03B21/2066 ,  G03B21/208 ,  G08G1/0967

Abstract: A projection system includes a recessed projection fixture that includes a lighting module configured to emit a light and a projection module configured to project an image. The light emitted by the lighting module is used for projecting the image and for illumination. The projection system further includes a sensor, where the projection module projects the image in response to an occupancy detection by the sensor. The recessed projection fixture is oriented to direct the image toward a surface below the recessed projection fixture.

公开(公告)号：US20190279475A1

公开(公告)日：2019-09-12

申请号：US16294618

申请日：2019-03-06

Applicant: Eaton Intelligent Power Limited

Inventor： David George Watt ,  Parth Joshi ,  Nam Chin Cho

IPC: G08B7/06 ,  H04B10/116 ,  G08B5/36 ,  G08B3/10 ,  G06Q10/02

Abstract: A method of customer interaction includes receiving, by a management system, reservation information of a customer for a business location. The method further includes receiving, by the management system, a first message indicating an arrival of the customer at the business location. The first message is received by the management system from a lighting fixture that received the first message from a mobile device via a visible light transmission. The lighting fixture is located at the business location. The method also includes transmitting, by the management system, a second message to the mobile device in response to receiving the first message.

公开(公告)号：US20180356713A1

公开(公告)日：2018-12-13

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 ,  G03B21/20 ,  G02B27/09

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.

公开(公告)号：US20190075634A1

公开(公告)日：2019-03-07

申请号：US16118131

申请日：2018-08-30

Applicant: Eaton Intelligent Power Limited

Inventor： Nam Chin Cho ,  Parth Joshi ,  David George Watt

IPC: H05B37/02 ,  F21S8/02 ,  F21V23/04

Abstract: A trim for a lighting fixture includes a trim structure, a processor disposed on the trim structure, and an interface electrically coupled to the processor. A power is provided to the processor from a power source of the lighting fixture via the interface.

公开(公告)号：US20190069381A1

公开(公告)日：2019-02-28

申请号：US16109091

申请日：2018-08-22

Applicant: Eaton Intelligent Power Limited

Inventor： Nam Chin Cho ,  Parth Joshi ,  David George Watt

IPC: H05B37/02 ,  H05B33/08

Abstract: A lighting fixture includes a light emitting diode (LED) light source, a clock module, and a controller configured to control one or more characteristics of a light emitted by the LED light source based on time information received from the clock module. The controller is further configured to determine a current time of a day from the time information received from the clock module.

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.

公开(公告)号：US20180356717A1

公开(公告)日：2018-12-13

申请号：US16000665

申请日：2018-06-05

Applicant: Eaton Intelligent Power Limited

Inventor： Nam Chin Cho ,  Parth Joshi ,  David George Watt

IPC: G03B21/20 ,  G03B21/14 ,  G06F3/01 ,  G02B27/09

CPC classification number: G03B21/145 ,  F21V21/02 ,  F21Y2115/10 ,  G02B27/0977 ,  G03B21/2033 ,  G03B21/206 ,  G03B21/2066 ,  G03B21/208 ,  G08G1/0967

Abstract: A system of projection fixtures includes a first projection fixture recessed in a ceiling, where the first projection fixture includes a first projector device. The system further includes a second projection fixture recessed in the ceiling, where the second projection fixture includes a second projector device. The first projector device is positioned to project a first image on a first surface below the ceiling, and the second and projector device is positioned to project a second image on a second surface below the ceiling.