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公开(公告)号：US20120009360A1
公开(公告)日：2012-01-12
申请号：US12982015
申请日：2010-12-30
申请人： Yong Fu , Chung-Wai (Paul) Cheng
发明人： Yong Fu , Chung-Wai (Paul) Cheng
CPC分类号： A47G33/06 , A41G1/007 , Y10T29/49826 , Y10T29/49947 , Y10T403/7035
摘要： A connector system facilitates the connection of a first tree trunk to a second tree trunk of an artificial tree system, and further protects one or more ends of a trunk when, for example, the artificial tree system is being shipped or stored. The connector system comprises a sleeve. The sleeve comprises a cylindrical shaped body. The outer of the body has a uniform cylindrical shape. The interior of the sleeve has different diameters at its top and bottom. The interior includes a notch or shoulder. The shoulder is in proximity to the top end of the sleeve. The sleeve further comprises a cutout for assisting with connecting and securing the trunks together.
摘要翻译： 连接器系统有助于将第一树干连接到人造树系统的第二树干，并且当例如人造树系统正在运输或存储时，进一步保护干线的一端或多端。 连接器系统包括套筒。 套筒包括圆柱形的主体。 身体的外部具有均匀的圆柱形状。 套筒的内部在其顶部和底部具有不同的直径。 内部包括凹口或肩部。 肩膀靠近套筒的顶端。 套筒还包括用于辅助将树干连接并固定在一起的切口。
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公开(公告)号：US20240191532A1
公开(公告)日：2024-06-13
申请号：US18585386
申请日：2024-02-23
发明人： Chi Yin Alan LEUNG , Ricky TONG
CPC分类号： E04H4/14 , E04H4/0025 , E04H4/0056 , E04H2004/0068 , E04H4/144 , Y10T156/1057
摘要： Disclosed is a container, such as an above-ground pool, with an improved porthole. The container can include a base, a side wall joined to the base, and at least one porthole. The porthole can comprise an aperture in the side wall and a generally transparent window sheet attached to the side wall and completely covering the aperture in the side wall. Such a design can be stronger and more durable than conventional portholes. The pool can also have portability and storability characteristics that are superior to those of conventional pools.
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公开(公告)号：US11967790B2
公开(公告)日：2024-04-23
申请号：US17403262
申请日：2021-08-16
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US11946280B2
公开(公告)日：2024-04-02
申请号：US17160107
申请日：2021-01-27
发明人： Chi Yin Alan Leung , Ricky Tong
CPC分类号： E04H4/14 , E04H4/0025 , E04H4/0056 , E04H2004/0068 , E04H4/144 , Y10T156/1057
摘要： Disclosed is a container, such as an above-ground pool, with an improved porthole. The container can include a base, a side wall joined to the base, and at least one porthole. The porthole can comprise an aperture in the side wall and a generally transparent window sheet attached to the side wall and completely covering the aperture in the side wall. Such a design can be stronger and more durable than conventional portholes. The pool can also have portability and storability characteristics that are superior to those of conventional pools.
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公开(公告)号：US11918132B2
公开(公告)日：2024-03-05
申请号：US17247904
申请日：2020-12-29
CPC分类号： A47G33/06 , A47G33/12 , A47G2033/0827 , A47G2033/1266 , A47G2033/1273
摘要： Apparatuses and methods for a self-deploying tree are disclosed. In an exemplary embodiment, a self-deploying tree system comprises a top tree assembly, a main tree assembly, and a base. The lower end of the top tree assembly may be coupled to the upper end of the main tree assembly, and the lower end of the main tree assembly may be coupled to the base, providing a vertical orientation of the self-deploying tree system. The self-deploying tree system further comprises a deployment mechanism which may be activated to automatically convert the tree from a collapsed configuration to a deployed configuration or from a deployed configuration to a collapsed configuration. The collapsed configuration comprises a reduced height and a reduced circumference to allow for ease of handling and storage. The deployed configuration provides for the tree to be extended to a desired height and for deployment of the limbs as desired for display.
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公开(公告)号：US20230022936A1
公开(公告)日：2023-01-26
申请号：US17959112
申请日：2022-10-03
摘要： Certain embodiments of the disclosed technology include a decorative lighting system that can be integrated with an artificial tree. The decorative lighting system may include a white light emitting diode (LED) light string and a variable-color LED light string. The variable-color LED light string may employ LED lamps having embedded Red, Green, and Blue (RGB) LEDs. The RGB LED lamps may include an embedded integrated circuit (IC) configured to communicate with and control the energizing of each of the corresponding RGB LEDs to create a multitude of colors and color combinations that can vary with time to create a light show. An electronic controller in communication with the LED lamps may allow a user to select the mode for the light show and further may provide a periodic reset signal to restart or re-synchronize the light show.
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公开(公告)号：US11460179B2
公开(公告)日：2022-10-04
申请号：US17329736
申请日：2021-05-25
IPC分类号： H05B45/20 , H05B45/40 , H05B47/155 , H05B45/10 , F21V23/00 , F21S4/10 , F21V23/02 , F21Y113/17 , F21Y103/10 , F21Y115/10 , F21W121/04
摘要： Certain embodiments of the disclosed technology include a decorative lighting system that can be integrated with an artificial tree. The decorative lighting system may include a white light emitting diode (LED) light string and a variable-color LED light string. The variable-color LED light string may employ LED lamps having embedded Red, Green, and Blue (RGB) LEDs. The RGB LED lamps may include an embedded integrated circuit (IC) configured to communicate with and control the energizing of each of the corresponding RGB LEDs to create a multitude of colors and color combinations that can vary with time to create a light show. An electronic controller in communication with the LED lamps may allow a user to select the mode for the light show and further may provide a periodic reset signal to restart or re-synchronize the light show.
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公开(公告)号：US11361883B2
公开(公告)日：2022-06-14
申请号：US17229372
申请日：2021-04-13
发明人： Xiaofeng Cao
摘要： The invention relates to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire has a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor has a single conductor strand. In some embodiments, the conductor has a plurality of conductor strands. In some embodiments, the wire has an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels.
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公开(公告)号：US20210376540A1
公开(公告)日：2021-12-02
申请号：US17403230
申请日：2021-08-16
摘要： A power transfer system to facilitate the transfer of electrical power between tree trunk sections of an artificial tree is disclosed. The power transfer system can advantageously enable neighboring tree trunk sections to be electrically connected without the need to rotationally align the tree trunk sections. Power distribution subsystems can be disposed within the trunk sections. The power distribution subsystems can comprise a male end, a female end, or both. The male ends can have prongs and the female ends can have voids. The prongs can be inserted into the voids to electrically connect the power distribution subsystems of neighboring tree trunk sections. In some embodiments, the prongs and voids are designed so that the prongs of one power distribution subsystem can engage the voids of another power distribution subsystem without the need to rotationally align the tree trunk sections.
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公开(公告)号：US20210233681A1
公开(公告)日：2021-07-29
申请号：US17229372
申请日：2021-04-13
发明人： Xiaofeng Cao
摘要： Aspects of the present invention relate to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire can comprise a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor comprises a plurality of conductor strands and one or more reinforcing strands arranged within an insulator jacket. Methods of making wires in accordance with various embodiments are also provided herein.
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