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公开(公告)号：US20230345594A1
公开(公告)日：2023-10-26
申请号：US18340137
申请日：2023-06-23
CPC分类号： H05B31/50 , H01H13/83 , H05B45/12 , H05B47/10 , H05B47/11 , H05B47/175 , H01H2219/038 , H01H2219/039 , H02B15/00 , Y02B20/40
摘要： A control device may comprise a plurality of buttons, a plurality of light sources located behind the respective buttons and configured to illuminate the buttons, a light detector circuit configured to measure an ambient light level around the control device, and/or a control circuit configured to control the light sources to adjust surface illumination intensities of the respective buttons in response to the measured ambient light level. Each button may comprise indicia indicating a function of the button. The control circuit set the first button as active and the second button as inactive in response to an actuation of the first button. The control circuit may, based on the measured ambient light level, control the light sources to illuminate the first button to an active surface illumination intensity, and to illuminate the second button to an inactive surface illumination intensity that is less than the active surface illumination intensity.
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公开(公告)号：US20220159799A1
公开(公告)日：2022-05-19
申请号：US17588849
申请日：2022-01-31
发明人： James P. Steiner
IPC分类号： H05B31/50 , H05B45/10 , H05B47/11 , H05B47/18 , H05B47/115
摘要： A control device for power delivered to electrical loads in a load control system via respective load control devices may comprise a programming user interface for programming the operation of the load control system. The control device may be configured to select one or more load control devices in response to successive actuations of a programming button of the programming interface. The control device may be configured to controllably illuminate visual indicators of the programming interface to indicate which of the load control devices is selected in response to successive actuations of the programming button. The control device may transmit programming information to the load control devices. The programming information may determine which of the load control devices are responsive to a digital message transmitted on the digital communication link.
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公开(公告)号：US20220159798A1
公开(公告)日：2022-05-19
申请号：US17586886
申请日：2022-01-28
摘要： A control device may comprise a plurality of buttons, a plurality of light sources located behind the respective buttons and configured to illuminate the buttons, a light detector circuit configured to measure an ambient light level around the control device, and/or a control circuit configured to control the light sources to adjust surface illumination intensities of the respective buttons in response to the measured ambient light level. Each button may comprise indicia indicating a function of the button. The control circuit set the first button as active and the second button as inactive in response to an actuation of the first button. The control circuit may, based on the measured ambient light level, control the light sources to illuminate the first button to an active surface illumination intensity, and to illuminate the second button to an inactive surface illumination intensity that is less than the active surface illumination intensity.
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公开(公告)号：US11240886B2
公开(公告)日：2022-02-01
申请号：US16271463
申请日：2019-02-08
IPC分类号： H05B33/08 , H02B15/00 , H05B37/02 , H05B45/10 , H05B47/10 , H05B31/50 , H01H13/83 , H05B47/11 , H05B47/175 , H05B45/12
摘要： A control device may comprise a plurality of buttons, a plurality of light sources located behind the respective buttons and configured to illuminate the buttons, a light detector circuit configured to measure an ambient light level around the control device, and/or a control circuit configured to control the light sources to adjust surface illumination intensities of the respective buttons in response to the measured ambient light level. Each button may comprise indicia indicating a function of the button. The control circuit set the first button as active and the second button as inactive in response to an actuation of the first button. The control circuit may, based on the measured ambient light level, control the light sources to illuminate the first button to an active surface illumination intensity, and to illuminate the second button to an inactive surface illumination intensity that is less than the active surface illumination intensity.
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公开(公告)号：US4754194A
公开(公告)日：1988-06-28
申请号：US912221
申请日：1986-09-26
IPC分类号： H01J61/067 , H01J61/76 , H05B31/06 , H05B31/04 , H05B31/50
CPC分类号： H01J61/76 , H01J61/0672
摘要： A self starter neon lamp is provided and contains a screw-in base to fit conventional screw sockets, substitutes neon gas for mercury and argon gas and utilizes flat metal ring-shaped cathodes within. In a modification the lamp is in a U-shaped configuration and utilizes two sets of curved flat metal ring-shaped cathodes within to enhance arc discharge therethrough.
摘要翻译： 提供自启动霓虹灯，并包含一个螺丝固定座，以适应传统的螺丝插座，替代氖气用于汞和氩气，并使用扁平金属环形阴极。 在一个修改中，灯是U形构造并且利用两组弯曲的扁平金属环形阴极来增强通过其中的电弧放电。
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公开(公告)号：US11729873B2
公开(公告)日：2023-08-15
申请号：US17586886
申请日：2022-01-28
CPC分类号： H05B31/50 , H01H13/83 , H05B45/12 , H05B47/10 , H05B47/11 , H05B47/175 , H01H2219/038 , H01H2219/039 , H02B15/00 , Y02B20/40
摘要： A control device may comprise a plurality of buttons, a plurality of light sources located behind the respective buttons and configured to illuminate the buttons, a light detector circuit configured to measure an ambient light level around the control device, and/or a control circuit configured to control the light sources to adjust surface illumination intensities of the respective buttons in response to the measured ambient light level. Each button may comprise indicia indicating a function of the button. The control circuit set the first button as active and the second button as inactive in response to an actuation of the first button. The control circuit may, based on the measured ambient light level, control the light sources to illuminate the first button to an active surface illumination intensity, and to illuminate the second button to an inactive surface illumination intensity that is less than the active surface illumination intensity.
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公开(公告)号：US11240887B2
公开(公告)日：2022-02-01
申请号：US16870366
申请日：2020-05-08
发明人： James P. Steiner
摘要： A control device for power delivered to electrical loads in a load control system via respective load control devices may comprise a programming user interface for programming the operation of the load control system. The control device may be configured to select one or more load control devices in response to successive actuations of a programming button of the programming interface. The control device may be configured to controllably illuminate visual indicators of the programming interface to indicate which of the load control devices is selected in response to successive actuations of the programming button. The control device may transmit programming information to the load control devices. The programming information may determine which of the load control devices are responsive to a digital message transmitted on the digital communication link.
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