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公开(公告)号：US11533794B2
公开(公告)日：2022-12-20
申请号：US17400338
申请日：2021-08-12
发明人： Steven J. Altamura
摘要： A resistor bypass circuit for a series lighting circuit includes a plurality of serially connected light sources and a bypass resistor being connected in parallel with at least one of the respective light sources, each respective light source being low wattage and being capable operating on a one hundred percent duty cycle as desired.
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公开(公告)号：US20220238322A1
公开(公告)日：2022-07-28
申请号：US17156342
申请日：2021-01-22
申请人： 2ULES, LLC
发明人： Barry F. Petty
摘要： Apparatus and associated methods relate to a lamp manipulation tool (LMT) having a bellows engaged within a container and fluidly connected to a vacuum source disposed in the container, the vacuum source being configured to apply a suction such that the bellows is releasably coupled to a lamp when the lamp occludes an aperture of the bellows. In an illustrative example, the bellows may have a first aperture into the bellows and a second aperture within the bellows. The first aperture may, for example, be larger than the second aperture. The vacuum source may, for example, be operated by a remote switch. The container may, for example, be coupled to a handle. Various embodiments may advantageously provide a single LMT that allows a user to manipulate a variety of lamps beyond the user's normal reach.
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公开(公告)号：US20220139661A1
公开(公告)日：2022-05-05
申请号：US17575261
申请日：2022-01-13
发明人： Ki Sang Kim , Weon Gyu Lee , Jae Hong Jun
摘要： The present invention relates to a plasma focus ring and a method of manufacturing the plasma focus ring for a semiconductor etching apparatus, which can improve processability, extend lifespan, and reduce replacement cost by manufacturing a plurality of divided components of the plasma focus ring and combining the components. The method includes the steps of: processing a plurality of raw materials to form an upper plasma focus ring and a lower plasma focus ring; processing a workpiece which forms the upper plasma focus ring by using a processing machine, and processing a workpiece which forms the lower plasma focus ring by using the processing machine; and detachably coupling the processed upper plasma focus ring and lower plasma focus ring to each other.
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4.发明申请公开(公告)号：US20200125096A1
公开(公告)日：2020-04-23
申请号：US16716634
申请日：2019-12-17
申请人： Marc Lipton , Bruce E. Stuckman
发明人： Marc Lipton , Bruce E. Stuckman
摘要： An autonomous aerial vehicle (AAV) includes a plurality of lightbulb changers and an actuator for controlling the plurality of lightbulb changers. A structure database stores structure data corresponding to a structure, the structure data including coordinate data corresponding to three-dimensional coordinates of a location that facilitates an unobstructed view of a plurality of exterior lights of the structure, the structure data further including schematic data that indicates positions on the structure of the plurality of exterior lights. A flight control system controls a position of the AAV, based on the coordinate data, to the location that facilitates the unobstructed view of the plurality of exterior lights of the structure. A camera captures image data corresponding to the unobstructed view of the plurality of exterior lights of the structure. A processor controls the AAV to perform a lighting inspection procedure and/or a lightbulb replacement process.
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公开(公告)号：US10332737B2
公开(公告)日：2019-06-25
申请号：US15480855
申请日：2017-04-06
摘要： A device for installing and removing lightbulbs comprises a removable gripping element including fingers configured for gripping a lightbulb, a telescopic cylinder coupled to the gripping element, wherein the telescopic cylinder is adjustable to different lengths, and a base housing, comprising: an electric motor located within the housing, a battery, a coupler for coupling the motor to the telescopic cylinder, the coupler comprising a tubular element, wherein the rotating shaft of the electric motor is inserted into an orifice in the first end, and wherein the second end is inserted into the proximal end of the telescopic cylinder, a cylindrical element that surrounds at least a portion of the tubular element, and at least one flange that connects the cylindrical element to the tubular element. The base housing also includes a switch on an exterior surface, the switch for activating power to the electric motor, wherein upon activation of power to the electric motor, the electric motor rotates the shaft, resulting in rotation of the coupler, the telescopic cylinder and the gripping element, thereby rotating a lightbulb to which the gripping element is attached.
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公开(公告)号：US20180308654A1
公开(公告)日：2018-10-25
申请号：US15958732
申请日：2018-04-20
CPC分类号： H01J9/003 , B25B11/007 , F16B47/006 , H01K3/32
摘要： Light bulb removing and installing assemblies are provided that can be easily configured for use with light bulbs different sizes and/or shapes. The assembly can include at least two different types of bulb holding devices that are removably connected to one another in a nested manner. The assembly can include bulb holding devices of different sizes that have an open bottom, which is removably connectable to a common base. The assembly can include a resilient finger holder and a common base, where the common base includes a number of upstanding, radially directed flexible members.
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公开(公告)号：US10044173B2
公开(公告)日：2018-08-07
申请号：US15582912
申请日：2017-05-01
发明人： Jiro Kyuno
摘要： A method of manufacturing a spark plug including a cylindrical tubular metallic shell having a screw portion on an outer surface thereof and a ground electrode attached to an end surface at one end of the metallic shell in the direction of the center axis thereof comprises a measurement step of measuring a surface of the screw portion which passes through a measurement region located at a predetermined position in the direction of the center axis, while rotating the metallic shell about the center axis thereof; an attachment position calculation step of calculating, on the basis of information obtained in the measurement step, an attachment position at which the ground electrode is attached to the end surface; and a joining step of joining the ground electrode to the end surface at the attachment position, wherein the measurement step includes a step of measuring a displacement of the surface of the screw portion by using a non-contact-type displacement sensor.
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公开(公告)号：US09820340B2
公开(公告)日：2017-11-14
申请号：US14816523
申请日：2015-08-03
申请人： LG Display Co., Ltd.
发明人： Kyu Hwang Lee , Tae Joon Song , Jung Eun Lee , Kyung Ha Lee , Hwan Keon Lee
CPC分类号： H05B33/04 , H01L51/5246 , H01L51/5281 , H05B33/10 , H05B33/14
摘要： An organic light emitting display device includes a substrate having a display area and a non-display area, an organic light emitting element and a sealing layer sequentially stacked on one side of the substrate in the display area, a support layer on the one side of the substrate in the non-display area, and a polarizing plate on the support layer in the non-display area and on the sealing layer in the display area, the polarizing plate covering an entirety of the support layer.
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公开(公告)号：US09512970B2
公开(公告)日：2016-12-06
申请号：US14213005
申请日：2014-03-14
发明人： Charles Edwards , Yi-Qun Li
IPC分类号： H01J9/00 , H01J61/40 , H01J5/16 , H01L33/50 , F21V7/00 , F21V9/00 , F21V13/02 , F21K99/00 , F21V9/16
摘要： A photoluminescence wavelength conversion component comprises a first portion having at least one photoluminescence material; and a second portion comprising light reflective material, wherein the first portion is integrated with the second portion to form the photoluminescence wavelength conversion component.
摘要翻译： 光致发光波长转换组件包括具有至少一种光致发光材料的第一部分; 以及包括光反射材料的第二部分，其中所述第一部分与所述第二部分成一体以形成所述光致发光波长转换部件。
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公开(公告)号：US20160340979A1
公开(公告)日：2016-11-24
申请号：US15106390
申请日：2014-12-16
申请人： William S. Melittas
发明人： William S. Melittas
摘要： A light bulb holder including a bulb retaining body for holding a light bulb during installation of the bulb in a light fixture. The bulb retaining body generally includes an attachment member for removably or permanently affixing said retaining body to a ladder and at least one retaining slot unit supported on said attachment member including a base and opposed resilient fingers defining an opening for receiving a light bulb.
摘要翻译： 一种灯泡灯座，其包括灯泡保持体，用于在将灯泡安装在灯具中时保持灯泡。 灯泡保持体通常包括用于将所述保持体可移除地或永久地固定到梯子上的附接构件，以及支撑在所述附接构件上的至少一个保持狭槽单元，其包括限定用于接收灯泡的开口的基部和相对的弹性指状物。
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