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公开(公告)号：US20170305790A1
公开(公告)日：2017-10-26
申请号：US15503726
申请日：2014-08-26
发明人： Yangde LI
CPC分类号： C03C27/02 , B21C23/002 , C22C45/00
摘要： A method for integrally forming a non-metal part and a metal part. The method comprises the following steps: A, arranging a non-transparent non-metal part in a mold; B, arranging a metal part on the periphery of the non-metal part in the mold, the metal part being a continuous structure located on the periphery of the non-metal part; C, heating the metal part so that the metal part is formed into semi-solid metal defined in a mold cavity; D, extruding the semi-solid metal through the mold, so that the semi-solid metal is combined with the periphery of the non-metal part in a seamless mode; and E, quickly cooling the semi-solid metal located on the periphery of the non-metal part, so that the semi-solid metal is formed into amorphous metal combined with the periphery of the non-metal part in a seamless mode. The method is simple and practicable, the rate of finished products is high, the metal part obtained through extrusion has high compactness and strength, and the difficulty in follow-up surface treatment of the metal part is reduced.
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公开(公告)号：US20180309863A1
公开(公告)日：2018-10-25
申请号：US15809240
申请日：2017-11-10
发明人： Yeung Tak Lugee Li
CPC分类号： H04M1/0272 , H04M1/0264 , H04M1/0266 , H04N5/2257 , H04N9/3141
摘要： A mobile communication device with projection function includes a main body, a camera and a projector, a display screen is provided at a front surface of the main body, and both the camera and the projector are configured at a top surface of the main body. If the mobile communication device lies on the table, user can also take pictures by using the camera, without picking up the device. Thus the camera operation is more convenient. Furthermore, since the projector is configured at the top surface of the main body, by which the content in the device can be projected directly without connecting other equipment, as a result, user may show or share their photos or videos at any occasion.
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公开(公告)号：US20180153210A1
公开(公告)日：2018-06-07
申请号：US15569936
申请日：2016-05-10
发明人： Yeung Tak Lugee LI
摘要： An automatic cigarette-lighting purifier includes a cigarette holding chamber and a smoke purification device, one end of the cigarette holding is provided with a chamber opening which is communicated with the smoke purification device and the cigarette holding chamber, and a cigarette positioning member is provided at the chamber opening. The automatic cigarette-lighting purifier further includes a ventilation end cap that is movable to cover the end of the cigarette holding chamber that is opposite to the chamber opening, and a cigarette-lighting member is at one side of the ventilation end cap. A cigarette can be lighted automatically by the cigarette-lighting device once it's placed in the purifier, and the burned cigarette is always kept in the purifier, thus no unfiltered second-hand smoke is produced. Furthermore, the structure of the automatic cigarette-lighting purifier is simple, the operation is convenient, and the possibilities of scalding and cigarette ash falling are prevented.
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公开(公告)号：US12070676B2
公开(公告)日：2024-08-27
申请号：US17336468
申请日：2021-06-02
发明人： Yeung Tak Lugee Li , Ailian Pang
摘要： The present invention relates to a process of manufacturing skiing equipment using a high-entropy alloy, especially manufacturing for a bottom member of a ski, a blade of an ice skate shoe or the bottom member of a skiing vehicle. The high-entropy alloy is used to prepare skiing equipment, so that the skiing equipment has a small friction coefficient, obtains good speed, and can be driven with less energy, which realizes energy-saving effect.
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公开(公告)号：US20220219068A1
公开(公告)日：2022-07-14
申请号：US17336468
申请日：2021-06-02
发明人： Yeung Tak Lugee Li , Ailian Pang
摘要： The present invention relates to a process of manufacturing skiing equipment using a high-entropy alloy, especially manufacturing for a bottom member of a ski, a blade of an ice skate shoe or the bottom member of a skiing vehicle. The high-entropy alloy is used to prepare skiing equipment, so that the skiing equipment has a small friction coefficient, obtains good speed, and can be driven with less energy, which realizes energy-saving effect.
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公开(公告)号：US10660362B2
公开(公告)日：2020-05-26
申请号：US15569936
申请日：2016-05-10
发明人： Yeung Tak Lugee Li
摘要： An automatic cigarette-lighting purifier includes a cigarette holding chamber and a smoke purification device, one end of the cigarette holding is provided with a chamber opening which is communicated with the smoke purification device and the cigarette holding chamber, and a cigarette positioning member is provided at the chamber opening. The automatic cigarette-lighting purifier further includes a ventilation end cap that is movable to cover the end of the cigarette holding chamber that is opposite to the chamber opening, and a cigarette-lighting member is at one side of the ventilation end cap. A cigarette can be lighted automatically by the cigarette-lighting device once it's placed in the purifier, and the burned cigarette is always kept in the purifier, thus no unfiltered second-hand smoke is produced. Furthermore, the structure of the automatic cigarette-lighting purifier is simple, the operation is convenient, and the possibilities of scalding and cigarette ash falling are prevented.
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公开(公告)号：US20170274448A1
公开(公告)日：2017-09-28
申请号：US15503760
申请日：2014-08-26
发明人： Yangde LI
摘要： A method for integrally forming a non-metal part (50) and a metal part (60). The method comprises the following steps: A, arranging the transparent non-metal part (50) in a mold; B, arranging the metal part (60) on the periphery of the non-metal part (50) in the mold, the metal part being a continuous structure located on the periphery of the non-metal part (50); C, heating the metal part (60) so that the metal part (60) is formed into semi-solid metal defined in a mold cavity; D, extruding the semi-solid metal through the mold, so that the semi-solid metal is combined with the periphery of the non-metal part (50) in a seamless mode; and E, quickly cooling the semi-solid metal located on the periphery of the non-metal part (50), so that the semi-solid metal is formed into amorphous metal combined with the periphery of the non-metal part (50) in a seamless mode. The method is simple and practicable, the rate of finished products is high, the metal part obtained through extrusion has high compactness and strength, and the difficulty in follow-up surface treatment of the metal part is reduced.
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