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公开(公告)号：US20130335963A1
公开(公告)日：2013-12-19
申请号：US13849121
申请日：2013-03-22
Applicant: Willis Electric Co., Ltd
Inventor： Johnny Chen
CPC classification number: F21V33/0028 , A47G33/08 , A47G2033/0827 , B44C5/00 , F21V3/00 , F21V7/00 , F21V7/05 , F21V13/02 , F21W2121/006 , F21Y2101/00 , F21Y2107/90 , F21Y2113/13 , F21Y2115/10 , H05K3/3447 , H05K2201/09027 , H05K2201/10106 , H05K2201/2054
Abstract: A lighted decorative sculpture that includes a generally rigid support structure forming a decorative shape and having a generally planar first side opposite a generally planar second side; a reflective layer adjacent the front side of the support structure; and a plurality of light elements adjacent the first side of the support structure. Each of the plurality of light elements has a first lead and a second lead, the first lead projecting through the reflective layer and through the support structure, the second lead projecting through the reflective layer and through the support structure. A portion of light emitted from the light elements reflects off of the reflective layer and away from the decorative sculpture.
Abstract translation: 一种点亮的装饰雕塑，其包括形成装饰形状的大致刚性的支撑结构，并且具有与大致平坦的第二侧相对的大致平面的第一侧; 邻近支撑结构的前侧的反射层; 以及与支撑结构的第一侧相邻的多个光元件。 多个光元件中的每一个具有第一引线和第二引线，第一引线突出穿过反射层并穿过支撑结构，第二引线突出穿过反射层并穿过支撑结构。 从轻元件发射的光的一部分从反射层反射离开装饰雕塑。
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公开(公告)号：US20130301246A1
公开(公告)日：2013-11-14
申请号：US13836026
申请日：2013-03-15
Applicant: Willis Electric Co., Ltd.
Inventor： Johnny Chen
CPC classification number: A47G33/06 , A41G1/005 , A41G1/007 , A47G33/08 , A47G2033/0827 , F21S2/005 , F21S4/001 , F21S4/10 , F21V23/001 , F21V23/02 , F21V23/0407 , F21V23/06 , F21V33/0028 , F21W2121/04 , H01R31/00 , H01R2103/00
Abstract: A lighted artificial tree, including a first tree portion having a first electrical connector having a first electrical terminal positioned in line with a central vertical axis, and a second electrical terminal. The tree also includes a second tree portion that includes a second electrical connector having a first electrical terminal and a second electrical terminal, the second electrical terminal defining a ring shape that encircles the first electrical terminal. When the first tree portion is coupled to the second tree portion, the first electrical connector is coupled to the second electrical connector, such that the first electrical terminal of the first electrical connector is electrically connected to the first electrical terminal of the second electrical connector, and the second electrical terminal of the first electrical connector is electrically connected to the second electrical terminal of the second electrical connector.
Abstract translation: 一种点亮的人造树，包括具有第一电连接器的第一树部分，第一电连接器具有与中心垂直轴线成一直线定位的第一电端子和第二电端子。 树还包括第二树部分，其包括具有第一电端子和第二电端子的第二电连接器，第二电端子限定围绕第一电端子的环形形状。 当第一树部分耦合到第二树部分时，第一电连接器耦合到第二电连接器，使得第一电连接器的第一电端子电连接到第二电连接器的第一电端子， 并且第一电连接器的第二电端子电连接到第二电连接器的第二电端子。
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公开(公告)号：US20130301245A1
公开(公告)日：2013-11-14
申请号：US13804090
申请日：2013-03-14
Applicant: WILLIS ELECTRIC CO., LTD.
Inventor： Johnny Chen
Abstract: A tree trunk system for an artificial decorative tree includes a first trunk body defining a first central axis extending from a distal end to a proximal end, the distal end having an insertable portion defining a plurality of channels, and a second trunk body having a proximal end configured to receive the insertable portion of the first trunk body and having a protuberance extending radially inward. When the trunk bodies are coupled, thereby preventing rotation of the first trunk body relative the second trunk body, about the common central axis.
Abstract translation: 用于人造装饰树的树干系统包括限定从远端延伸到近端的第一中心轴线的第一主体主体，所述远端具有限定多个通道的可插入部分，以及具有近端的第二主体主体 端部构造成接收第一主体的可插入部分并且具有径向向内延伸的突起。 当躯体主体联接时，从而防止第一躯体主体相对于第二躯干主体围绕共同的中心轴旋转。
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公开(公告)号：US20130163231A1
公开(公告)日：2013-06-27
申请号：US13710003
申请日：2012-12-10
Applicant: WILLIS ELECTRIC CO., LTD.
Inventor： Johnny Chen
CPC classification number: F21V23/06 , A47G33/06 , A47G2200/08 , F21S4/10 , F21V33/00 , F21W2121/04 , F21Y2115/10 , H01R4/70 , H01R13/501 , H01R43/26 , Y10S362/806 , Y10T29/49117
Abstract: A modular, lighted artificial tree that includes a base portion for supporting the artificial tree and a first tree portion. The first tree portion includes a trunk portion having a first end and a second end, and forms a trunk wall, the trunk wall defines a trunk cavity and a plurality of apertures. The first end of the trunk portion is configured to couple with the base portion. The first tree portion also includes a plurality of branches coupled to the trunk portion; a first tree portion power-supply wiring harness within the trunk cavity and extending from the first end of the trunk portion to the second end of the trunk portion; a first light string operably coupled to the power-supply wiring harness. The first wire and the second wire pass through a common aperture to electrically connect to the wiring harness.
Abstract translation: 一种模块化点亮的人造树，其包括用于支撑人造树的基部和第一树部分。 第一树部分包括具有第一端和第二端的主干部分，并且形成主干壁，主干壁限定主干空腔和多个孔。 躯干部分的第一端构造成与基部连接。 第一树部分还包括耦合到主干部分的多个分支; 主干腔内的第一树形电源线束，并且从主体部分的第一端延伸到主体部分的第二端; 可操作地耦合到所述电源线束的第一灯串。 第一线和第二线通过公共孔径以电连接到线束。
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公开(公告)号：US11815235B2
公开(公告)日：2023-11-14
申请号：US17533881
申请日：2021-11-23
Applicant: Willis Electric Co., Ltd.
Inventor： Johnny Chen
IPC: F21S4/10 , F21V21/002 , H05B45/00 , F21V33/00 , A47G33/06 , F21V23/06 , H01B17/00 , A41G1/00 , F21V23/00 , H01R24/20 , H01R33/92 , F21Y115/10 , F21W121/04 , F21W121/00
CPC classification number: F21S4/10 , A41G1/005 , A41G1/007 , A47G33/06 , F21V21/002 , F21V23/001 , F21V23/06 , F21V33/00 , F21V33/0028 , H01B17/00 , H01R24/20 , H01R33/92 , H05B45/00 , F21W2121/00 , F21W2121/04 , F21Y2115/10 , Y10T29/49117
Abstract: A lighted artificial tree includes a first tree portion including a first trunk portion, first branches joined to the first trunk portion, and a first light string. The first trunk portion has a trunk connector and a first trunk wiring assembly, the first trunk wiring assembly is electrically connectable to the first light string and the trunk connector, and at least a portion of the first wiring assembly is located inside the first portion. The second tree portion includes a second trunk portion, second branches, and a second light string. The second trunk portion has a trunk connector and a second trunk wiring assembly, the second trunk wiring assembly electrically connectable to the second lighting string and the trunk connector. The second tree portion may be mechanically coupled and electrically connected to the first tree portion by coaxially coupling the first trunk portion to the second trunk portion.
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Patent Agency Ranking
公开(公告)号：US11013355B2
公开(公告)日：2021-05-25
申请号：US16725974
申请日：2019-12-23
Applicant: Willis Electric Co., Ltd.
Inventor： Johnny Chen
IPC: F21S6/00 , A47G33/06 , A41G1/00 , F21V23/06 , F21S4/10 , A47G33/08 , F21S2/00 , F21V23/00 , F21V23/02 , F21V33/00 , H01R31/00 , F21W121/04 , F21V23/04 , H01R103/00
Abstract: A lighted artificial tree, including a first tree portion having a first electrical connector having a first electrical terminal positioned in line with a central vertical axis, and a second electrical terminal. The tree also includes a second tree portion that includes a second electrical connector having a first electrical terminal and a second electrical terminal, the second electrical terminal defining a ring shape that encircles the first electrical terminal. When the first tree portion is coupled to the second tree portion, the first electrical connector is coupled to the second electrical connector, such that the first electrical terminal of the first electrical connector is electrically connected to the first electrical terminal of the second electrical connector, and the second electrical terminal of the first electrical connector is electrically connected to the second electrical terminal of the second electrical connector.
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公开(公告)号：US10982828B1
公开(公告)日：2021-04-20
申请号：US16896567
申请日：2020-06-09
Applicant: Willis Electric Co., Ltd.
Inventor： Johnny Chen
IPC: F21S4/10 , F21V25/12 , F21V23/06 , F21V33/00 , A47G33/06 , H05B45/40 , F21V23/02 , F21V23/00 , A47G33/08 , F21Y115/10 , F21W121/04
Abstract: A multi-sectional artificial tree with a tree lighting system. The tree includes a DC power converter, and lower and upper tree sections. Each tree section includes a tree frame with groups of branches and light sets in a ratio of one light set per branch. The thin, single-conductor wires of each light set are affixed only to a single branch to prevent bending and breaking. Each group of branches and light sets is positioned at a particular height on the trunk of the tree. An upper tree section includes fewer branches per group, as compared to a lower section, and thus includes fewer light sets per group. The light sets are wired in series from branch-to-branch, though the number of light sets per group varies from section to section. Consequently, a resistive load is used in the upper tree section to adjust a voltage applied to individual light sets.
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公开(公告)号：US10683974B1
公开(公告)日：2020-06-16
申请号：US16216800
申请日：2018-12-11
Applicant: Willis Electric Co., Ltd.
Inventor： Johnny Chen
Abstract: A multi-sectional artificial tree with internal and external power wiring for distributing and controlling power to a network of lights. The tree includes multiple tree sections, each tree section with a set of power wires inside a tree trunk, and a network of lighting wires outside the trunk. The network of lighting wires includes a tree-section wire network with a large gauge wire supplying power to groups of lights strings on branches on the tree trunk. Each group of branches has a branch-level lighting network with multiple connectors in series, and that connects to one connector of the tree-section wire network. Each branch-level lighting network powers multiple light strings connected in series, one light string per branch. The wires of the light strings are small gauge, and are connected by the branch-level connectors by a small-wire-to-large-wire connector.
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公开(公告)号：US10362822B2
公开(公告)日：2019-07-30
申请号：US15851462
申请日：2017-12-21
Applicant: Willis Electric Co., Ltd.
Inventor： Johnny Chen
Abstract: A locking artificial tree trunk including a first generally cylindrical, hollow trunk portion including an upper end, the upper end defining a notch, and a second generally cylindrical trunk portion including a body portion, a lower end having an insertable portion, and an upper end. The locking artificial tree trunk also includes a coupling mechanism having a body portion and an upper portion having a tab, and defining a channel for receiving the insertable portion of the lower end of the second trunk portion. The body portion is inserted substantially into the upper end of the first trunk portion with the tab of the upper portion aligned with the notch, thereby preventing rotation of the coupling mechanism within the upper end of the first trunk portion.
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公开(公告)号：US10357071B2
公开(公告)日：2019-07-23
申请号：US15349457
申请日：2016-11-11
Applicant: Willis Electric Co., Ltd.
Inventor： Johnny Chen
Abstract: A combustion-resistant branch assembly for an artificial tree, the branch assembly including a first branch portion including a first rod having a main portion intermediate a first end portion and a second end portion; a first group of sub-branches attached to the first branch portion, each sub-branch of the first group of sub-branches including a member having a first end portion; and a first winding, including a combustion-resistant strand, wrapped about the first end portion of the first rod of the first branch portion and the first end portion of each sub-branch of the first group of sub-branches, thereby attaching the first group of sub-branches to the first branch portion.
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