公开(公告)号：US20240340460A1

公开(公告)日：2024-10-10

申请号：US18748825

申请日：2024-06-20

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： Virginie Drugeon ,  Takahiro Nishi ,  Tadamasa Toma

IPC分类号： H04N19/70 ,  H02M1/00 ,  H02M1/084 ,  H02M1/14 ,  H04N7/01 ,  H04N19/85 ,  H04N19/98 ,  H04N21/2343 ,  H04N21/236 ,  H04N21/434 ,  H04N21/4402 ,  H05B45/37 ,  H05B47/10 ,  H05B47/11 ,  H05B47/19

CPC分类号： H04N19/70 ,  H02M1/084 ,  H02M1/14 ,  H04N7/0117 ,  H04N19/85 ,  H04N19/98 ,  H04N21/2343 ,  H04N21/236 ,  H04N21/23614 ,  H04N21/4345 ,  H04N21/4402 ,  H05B45/37 ,  H05B47/10 ,  H05B47/11 ,  H05B47/19 ,  H02M1/0009

摘要： A data generation method is for generating video data that covers a second luminance dynamic range wider than a first luminance dynamic range and has reproduction compatibility with a first device that does not support reproduction of video having the second luminance dynamic range and supports reproduction of video having the first luminance dynamic range, and includes: generating a video signal to be included in the video data using a second OETF; storing, into VUI in the video data, first transfer function information for identifying a first OETF to be referred to by the first device when the first device decodes the video data; and storing, into SEI in the video data, second transfer function information for identifying a second OETF to be referred to by a second device supporting reproduction of video having the second luminance dynamic range when the second device decodes the video data.

公开(公告)号：US12113525B2

公开(公告)日：2024-10-08

申请号：US17958319

申请日：2022-09-30

申请人： Amber Semiconductor, Inc.

发明人： Damon Matthew Baker

IPC分类号： H03K17/693 ,  H01H9/16 ,  H01H9/54 ,  H02M7/155 ,  H03K17/725 ,  H05B47/11

CPC分类号： H03K17/693 ,  H01H9/16 ,  H01H9/54 ,  H02M7/155 ,  H03K17/725 ,  H05B47/11 ,  H03K2217/0009

摘要： An electrical switch comprises a first terminal, a second terminal, a third terminal, a solid-state AC switch connected in an electrical path between the first terminal and the second terminal, and a microcontroller configured to control operation of the solid-state AC switch to control power flow between the first terminal and the second terminal. The microcontroller is configured to communicate with a second electrical switch over a data line that is connected to the third terminal of the electrical switch and to the second electrical switch, to implement multi-way switch control for controlling power to a load. The microcontroller is configured, upon power up, to perform a master/slave self-identification process to determine whether to operate the electrical switch in a master mode or a slave mode, based on sensing a voltage level on the data line that is connected to the third terminal of the electrical switch.

公开(公告)号：US12108510B2

公开(公告)日：2024-10-01

申请号：US17603958

申请日：2020-04-07

申请人： S.B.I.D Solutions, Enterprise and Investments Ltd. ,  Shemon Cohen

发明人： Shemon Cohen ,  Itamar Cohen

IPC分类号： H05B47/17 ,  H04L12/28 ,  H05B47/11 ,  H05B47/115 ,  H05B47/16 ,  H05B47/19

CPC分类号： H05B47/17 ,  H04L12/282 ,  H04L12/2827 ,  H05B47/11 ,  H05B47/115 ,  H05B47/16 ,  H05B47/19 ,  H04L2012/2841

摘要： A smart socket has an off setting, an on setting, and a manual switch to switch manually between the off setting and the on setting. An automatic switch mode provides for switching automatically between the off setting and the on setting, based on time and/or on sensor input. The socket also has a Sabbath mode, wherein the manual switch is disabled and the automatic switching is based on time or on a predetermined set of sensors, wherein the smart socket is configured to enter the Sabbath mode based on Sabbaths and/or festivals using the Hebrew calendar and locally calculated daylight times.

公开(公告)号：US12079547B2

公开(公告)日：2024-09-03

申请号：US17815062

申请日：2022-07-26

申请人： Korrus, Inc.

发明人： Benjamin James Harrison ,  Shruti Koparkar ,  Mark Reynoso ,  Paul Pickard ,  Raghuram L. V. Petluri ,  Gary Vick ,  Andrew Villegas

IPC分类号： G06F30/13 ,  F21V21/15 ,  G05B13/02 ,  G06F3/01 ,  G06F16/51 ,  G06F16/583 ,  G06F16/953 ,  G06F18/22 ,  G06F30/20 ,  G06N5/04 ,  G06N5/047 ,  G06N20/00 ,  G06T7/00 ,  G06T7/55 ,  G06T7/73 ,  G06T7/90 ,  G06T15/08 ,  G06T15/10 ,  G06T15/50 ,  G06T19/00 ,  G06T19/20 ,  G06V10/75 ,  G16H50/20 ,  H04N23/80 ,  H04N23/90 ,  H05B45/10 ,  H05B45/20 ,  H05B47/105 ,  H05B47/11 ,  H05B47/175 ,  G06F3/04847 ,  G06N3/04

CPC分类号： G06F30/13 ,  F21V21/15 ,  G05B13/0265 ,  G06F3/011 ,  G06F16/51 ,  G06F16/5854 ,  G06F16/953 ,  G06F18/22 ,  G06F30/20 ,  G06N5/04 ,  G06N5/047 ,  G06N20/00 ,  G06T7/55 ,  G06T7/73 ,  G06T7/90 ,  G06T7/97 ,  G06T15/08 ,  G06T15/10 ,  G06T15/50 ,  G06T15/506 ,  G06T19/006 ,  G06T19/20 ,  G06V10/751 ,  G16H50/20 ,  H04N23/80 ,  H04N23/90 ,  H05B45/10 ,  H05B45/20 ,  H05B47/105 ,  H05B47/11 ,  H05B47/175 ,  G06F3/04847 ,  G06N3/0409 ,  G06T2200/24 ,  G06T2207/20081 ,  G06T2210/04 ,  G06T2210/56 ,  G06T2215/12 ,  G06T2215/16 ,  G06T2219/2012 ,  G06T2219/2024

摘要： A platform for design of a lighting installation generally includes an automated search engine for retrieving and storing a plurality of lighting objects in a lighting object library and a lighting design environment providing a visual representation of a lighting space containing lighting space objects and lighting objects. The visual representation is based on properties of the lighting space objects and lighting objects obtained from the lighting object library. A plurality of aesthetic filters is configured to permit a designer in a design environment to adjust parameters of the plurality of lighting objects handled in the design environment to provide a desired collective lighting effect using the plurality of lighting objects.

公开(公告)号：US20240291211A1

公开(公告)日：2024-08-29

申请号：US18427409

申请日：2024-01-30

申请人： SnapRays, LLC dba SnapPower

发明人： Jeremy C. Smith ,  R Camden Robinson ,  Darren C. Knight ,  Martin Johnson

IPC分类号： H01R13/66 ,  G05F3/02 ,  H02G3/14 ,  H04L43/16 ,  H05B47/11 ,  H05B47/115 ,  H05K5/03

CPC分类号： H01R13/6675 ,  G05F3/02 ,  H02G3/14 ,  H04L43/16 ,  H05B47/11 ,  H05B47/115 ,  H05K5/03

摘要： A variety of active cover plate configurations with prongs configured to contact side screw terminals of electrical receptacles are described.

公开(公告)号：US12069786B1

公开(公告)日：2024-08-20

申请号：US17151466

申请日：2021-01-18

申请人： John J. King ,  Stephen DeLano

发明人： John J. King ,  Stephen DeLano

IPC分类号： G06F1/26 ,  G06F1/3203 ,  H01R13/66 ,  H05B47/11 ,  H05B47/17

CPC分类号： H05B47/11 ,  G06F1/3203 ,  H01R13/665 ,  H05B47/17 ,  G06F1/26

摘要： A control attachment configured to provide power to a load is described. The control attachment may comprise a first plurality of contact elements configured to be coupled to a power adapter; a plurality of openings on a first surface and having a second plurality of contact elements configured to receive a power signal and a neutral signal, wherein the plurality of openings are adapted to receive prongs of a plug; a ground contact element adapted to be coupled to a ground contact element of the power adapter; and a transformer coupled to receive the power signal and generate a low voltage signal; wherein the second plurality of contact elements is coupled to the first plurality of contact elements.

公开(公告)号：US12068881B2

公开(公告)日：2024-08-20

申请号：US18366660

申请日：2023-08-07

申请人： RAB Lighting Inc.

发明人： Ross A. Barna ,  Michael Hayes ,  Jason Lawrence Oliver

IPC分类号： H04L12/28 ,  H04L9/40 ,  H04L12/46 ,  H04L67/125 ,  H04W12/084 ,  H04W24/08 ,  H04W84/18 ,  H04W88/16 ,  H05B45/10 ,  H05B47/11 ,  H05B47/115 ,  H05B47/19

CPC分类号： H04L12/2829 ,  H04L12/4625 ,  H04L67/125 ,  H04W12/084 ,  H04W24/08 ,  H05B45/10 ,  H05B47/11 ,  H05B47/115 ,  H05B47/19 ,  H04L63/0227 ,  H04W84/18 ,  H04W88/16 ,  Y02B20/40

摘要： A wireless lighting control system for controlling lighting devices and with independent site operation is disclosed. The wireless lighting control system includes a remote server system, user computer devices, and a site system. The site system includes a gateway, a wireless mesh network, and wireless devices. The wireless devices communicate with the gateway via the wireless mesh network. The gateway communicates with the remote server system via a wide-area network. The user computer devices communicate with the remote server system and the gateway. Control information for the wireless devices is stored in the remote server system and is mirrored in the gateway so that the site system can operate independently if communication with the remote server system is lost.

公开(公告)号：US20240268009A1

公开(公告)日：2024-08-08

申请号：US18014572

申请日：2021-12-27

申请人： Beijing BOE Optoelectronics Technology Co., Ltd. ,  BOE Technology Group Co., Ltd.

发明人： Yifan SONG ,  Zhaohui MENG ,  Wenchao HAN ,  Wei SUN

IPC分类号： H05B47/11

CPC分类号： H05B47/11

摘要： In the backlight control circuit; a luminous flux sensing sub-circuit senses luminous flux of a display device, obtains and outputs a first control signal from a first control signal output terminal; a control sub-circuit includes N control units each including a first/second sub-unit; the first sub-unit connects or disconnects an output terminal of the second sub-unit and the backlight control signal output terminal under the control of the first control signal, the second sub-unit connects or disconnects a signal input terminal and the output terminal of the second sub-unit under the control of the second control signal; the N second control signal output terminals provide effective second control signals in a time division manner; conduction thresholds corresponding to the N first sub-units increase sequentially, and when a corresponding relationship between the first control signal and the conduction threshold is met, the first transistor is turned on.

公开(公告)号：US20240262284A1

公开(公告)日：2024-08-08

申请号：US18534715

申请日：2023-12-11

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Kakeru NEMOTO

IPC分类号： B60Q1/14 ,  B60Q1/00 ,  H05B45/56 ,  H05B47/11 ,  H05B47/17

CPC分类号： B60Q1/143 ,  B60Q1/0023 ,  H05B45/56 ,  H05B47/11 ,  H05B47/17 ,  B60Q2300/314

摘要： A vehicle lamp that includes: a light source that emits light due to a drive current that is supplied from a light source drive circuit; and a temperature sensor that measures a temperature of the light source or surroundings of the light source, wherein the light source drive circuit reduces the drive current when the temperature that has been measured by the temperature sensor becomes equal to or greater than a control start temperature, and, in a case in which an illuminance of surroundings of a vehicle that has been measured by an illuminance measurement sensor is equal to or greater than an illuminance threshold, the control start temperature is set to be lower than in a case in which the illuminance of the surroundings of the vehicle is less than the illuminance threshold.

公开(公告)号：US12055287B2

公开(公告)日：2024-08-06

申请号：US18596985

申请日：2024-03-06

申请人： Wangs Alliance Corporation

发明人： Jonathan Ian Hoffman ,  Dimauro Andrade Edwards ,  Dunping Hu

IPC分类号： F21V21/005 ,  F21K9/00 ,  F21S2/00 ,  F21S8/00 ,  F21S8/06 ,  F21S10/00 ,  F21V7/10 ,  F21V14/00 ,  F21V14/02 ,  F21V14/06 ,  F21V17/02 ,  F21V21/02 ,  F21V21/04 ,  F21V21/096 ,  F21V21/112 ,  F21V21/14 ,  F21V21/15 ,  F21V21/16 ,  F21V21/22 ,  F21V21/29 ,  F21V21/30 ,  F21V21/35 ,  F21V21/38 ,  F21V23/00 ,  F21V23/04 ,  F21V23/06 ,  H05B45/10 ,  H05B45/20 ,  H05B45/30 ,  H05B47/11 ,  H05B47/12 ,  H05B47/125 ,  H05B47/13 ,  H05B47/14 ,  H05B47/18 ,  B24B41/06 ,  F21Y115/10

CPC分类号： F21V21/14 ,  F21K9/00 ,  F21S2/005 ,  F21S8/066 ,  F21S10/005 ,  F21V7/10 ,  F21V14/003 ,  F21V14/02 ,  F21V14/06 ,  F21V17/02 ,  F21V21/005 ,  F21V21/025 ,  F21V21/04 ,  F21V21/096 ,  F21V21/112 ,  F21V21/15 ,  F21V21/16 ,  F21V21/22 ,  F21V21/29 ,  F21V21/30 ,  F21V21/35 ,  F21V21/38 ,  F21V23/002 ,  F21V23/003 ,  F21V23/0435 ,  F21V23/06 ,  H05B45/10 ,  H05B45/20 ,  H05B45/30 ,  H05B47/11 ,  H05B47/12 ,  H05B47/125 ,  H05B47/13 ,  H05B47/14 ,  H05B47/18 ,  B24B41/06 ,  F21Y2115/10

摘要： Apparatus and methods for deployment of fixtures. The apparatus may include a system for controlling deployed fixtures. The system may receive user commands different devices in different formats. The fixtures may be magnetically supported by a fixture support. A brace may join two or more fixture supports without reducing space available to support fixtures. The brace may join a fixture support to a fixture support accessory. An accessory may include a variable-angle junction. The fixture may include articulating joints for controlling the direction of a beam. The fixture may include a lens having an electrically controllable beam spread angle. The fixture may be slidable along a cord to adjust a height of the fixture. The fixture may include an extendable ring. The system may coordinate motions of the fixtures to follow a target. The fixture may include an elongated board. The elongated board may include a non-polar power socket.