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公开(公告)号：US20050116438A1
公开(公告)日：2005-06-02
申请号：US10724139
申请日：2003-12-01
申请人： Chien Wang , Chien Wang
发明人： Chien Wang , Chien Wang
摘要： A bicycle provides two pedaling modes for increasing more pedaling interest. The bicycle has a bicycle body, a rotating shaft tube, two cranks and two pedals. The bicycle body has two handlebars respectively disposed on right and left sides thereof, two wheels respectively disposed on front and rear sides thereof and a seat disposed between the two wheels. The two cranks respectively are connected to two ends of the rotating shaft structure and the two pedals respectively are connected to the two cranks. The rotating shaft tube has a rotating shaft structure and a mode change apparatus. The mode change apparatus is used for changing pedaling modes.
摘要翻译： 一辆自行车提供两种踩踏模式，以增加更多踩踏兴趣。 自行车有一个自行车车身，一个旋转轴管，两个曲柄和两个踏板。 自行车主体具有分别设置在其左侧和左侧的两个把手，分别设置在其前侧和后侧的两个车轮和设置在两个车轮之间的座椅。 两个曲柄分别连接到旋转轴结构的两端，两个踏板分别连接到两个曲柄。 旋转轴管具有旋转轴结构和模式改变装置。 模式改变装置用于改变踏板模式。
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公开(公告)号：US12023270B2
公开(公告)日：2024-07-02
申请号：US17586154
申请日：2022-01-27
申请人： Yu-Chien Wang
发明人： Yu-Chien Wang
CPC分类号： A61F5/055
摘要： A cervical collar is provided, including: a collar member; a chin support, movably disposed on the collar member; a connection member, movably disposed on the collar member, connected with the chin support; and an adjustment assembly, including an inner thread portion, a thread shaft and a knob, the inner thread portion being disposed on the connection member, the thread shaft being disposed on the collar member and rotatable about an axial direction, the inner thread portion and the thread shaft being screwed with each other, the knob being connected with the thread shaft on the axial direction and located outside an end of the collar member in the axial direction, wherein the thread shaft rotates to drive the inner thread portion to move in the axial direction.
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公开(公告)号：US20230233354A1
公开(公告)日：2023-07-27
申请号：US17586154
申请日：2022-01-27
申请人： YU-CHIEN WANG
发明人： YU-CHIEN WANG
IPC分类号： A61F5/055
CPC分类号： A61F5/055
摘要： A cervical collar is provided, including: a collar member; a chin support, movably disposed on the collar member; a connection member, movably disposed on the collar member, connected with the chin support; and an adjustment assembly, including an inner thread portion, a thread shaft and a knob, the inner thread portion being disposed on the connection member, the thread shaft being disposed on the collar member and rotatable about an axial direction, the inner thread portion and the thread shaft being screwed with each other, the knob being connected with the thread shaft on the axial direction and located outside an end of the collar member in the axial direction, wherein the thread shaft rotates to drive the inner thread portion to move in the axial direction.
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公开(公告)号：US20200087104A1
公开(公告)日：2020-03-19
申请号：US16130449
申请日：2018-09-13
申请人： Yu-Chien WANG
发明人： Yu-Chien WANG
IPC分类号： B65H75/44
摘要： A reel device is provided, including a shell body; a rotating shaft, movably and rotatably disposed in the shell body along an axial direction, the rotating shaft including a head section, an exterior circumferential face of the head section circumferentially having a plurality of engaging teeth circumferentially disposed thereon and extending radially; a ratchet assembly, including a first ratchet portion and a second ratchet portion meshed with the first ratchet portion, the first ratchet portion being fixed on the shell body, the second ratchet portion being rotatable relative to the first ratchet portion unidirectionally, the second ratchet portion comovably connected with the rotating shaft; a reel unit, rotatably disposed on the shell body for being connected to at least one rope, the reel unit having a meshed hole extending in the axial direction, the plurality of engaging teeth being radially detachably engaged with the meshed hole.
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公开(公告)号：US20180354170A1
公开(公告)日：2018-12-13
申请号：US15620315
申请日：2017-06-12
申请人： YU-CHIEN WANG
发明人： YU-CHIEN WANG
CPC分类号： B29C45/14065 , A61F5/0104 , B29C45/14336 , B29C45/14598 , B29C45/14786 , B29K2075/00 , B29K2713/00 , B29L2031/753
摘要： The method of manufacturing kinesio brace includes steps of: preparing an elastic body which is tube-shaped to have a first face inside and a second face outside, the elastic body defining an axial direction; inserting an inner mold into the elastic body so that the first face faces to the inner mold; placing the inner mold with the elastic body into an outer mold and closing the outer mold, the outer mold being formed with at least one groove on an inner surface thereof; injecting a plastic material into the groove to shape into a plastic layer which is engaged with the second face of the elastic body; removing the outer mold and the inner mold from the elastic body, reversing the elastic body to make the second face and the plastic layer face inward to provide a kinesio brace.
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公开(公告)号：US20180228634A1
公开(公告)日：2018-08-16
申请号：US15429648
申请日：2017-02-10
申请人： YU-CHIEN WANG
发明人： YU-CHIEN WANG
IPC分类号： A61F5/01
CPC分类号： A61F5/0111 , A61F2005/0174 , A61F2005/0181
摘要： An ankle brace is provided, including a main body. The main body has a base portion and an abutting portion for abutting against an ankle, the base portion has at least one first guiding slot, the at least one first guiding slot is arranged next to the abutting portion, the abutting portion has a bottom portion, a circumferential side portion which surrounds and is connected to and between the bottom portion and the base portion and at least one second guiding slot, the bottom portion has a receiving space for receiving a part of the ankle, the circumferential side portion projects above a slot bottom of the first guiding slot, and the at least one second guiding slot is arranged on the bottom portion and penetrates the circumferential side portion and communicated with the at least one of the first guiding slots.
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公开(公告)号：US20180184822A1
公开(公告)日：2018-07-05
申请号：US15415634
申请日：2017-01-25
申请人： WEI-HSUAN WANG , WEI-CHIEN WANG , WEI-CHUN WANG , PO-SHIH WANG
发明人： WEI-HSUAN WANG , WEI-CHIEN WANG , WEI-CHUN WANG , PO-SHIH WANG
IPC分类号： A47G9/10
CPC分类号： A47G9/109 , A47G9/1036 , A47G2009/1018
摘要： A health pillow includes a supine portion and two side-lying portions symmetrically arranged on both sides of the supine portion. Each of the side-lying portions has a front surface. The supine portion has a supporting projection protruding beyond the two front surfaces, and the supporting projection has a flat surface extending outwardly away from the two front surfaces. Whereby, the health pillow can help people to get better sleep quality.
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公开(公告)号：USD817503S1
公开(公告)日：2018-05-08
申请号：US29579714
申请日：2016-10-03
申请人： Yu-Chien Wang
设计人： Yu-Chien Wang
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公开(公告)号：US20180000625A1
公开(公告)日：2018-01-04
申请号：US15198335
申请日：2016-06-30
申请人： YU-CHIEN WANG
发明人： YU-CHIEN WANG
IPC分类号： A61F5/055
CPC分类号： A61F5/055
摘要： An adjustable neck brace is provided, including: a neck collar, including a sliding engaging groove, the sliding engaging groove extending in an extension direction and having a first engaging portion; a single positioning mechanism, attached to the neck collar and movable along the sliding engaging groove, having a second engaging portion, the second engaging portion being releasably positioningly engaged with the first engaging portion; a chin support, relatively movably connected to the neck collar; at least one connecting member, connecting the positioning mechanism and the chin support.
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公开(公告)号：US20170273868A1
公开(公告)日：2017-09-28
申请号：US15076979
申请日：2016-03-22
申请人： YU-CHIEN WANG
发明人： YU-CHIEN WANG
CPC分类号： A61J7/0007 , B26D1/02 , B26D1/03 , B26D3/24 , B26D3/30 , B26D5/10 , B26D7/0608 , B26D2001/0033
摘要： A device for cutting a medicine tablet includes a base extending along an axis, a cutting device having a fixed cutter and a movable cutter base, and a carrying plate movably disposed inside the base and having a carrying face for a medicine tablet. The fixed cutter is fixedly disposed inside the base, the movable cutter base is optionally positionably moves between protruding and retreating positions axially, the movable cutter base has a movable cutter, when the movable cutter is in the protruding position, a blade of the movable cutter is near a blade of the fixed cutter, and when the movable cutter base is in the retreating position, the blade of the movable cutter is remote from the blade of the fixed cutter. The carrying face faces the blade of the fixed cutter and is able to approach the blade of the fixed cutter.
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