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公开(公告)号：US11522301B2
公开(公告)日：2022-12-06
申请号：US17228952
申请日：2021-04-13
发明人： Ching-Ling Wu , Hsiang-Neng Wen , Chi-Sheng Liu , Yung-Yu Tai
摘要： An antenna structure includes a substrate and a plurality of radiation units, each radiation unit comprising a first radiator and a second radiator. The first radiator is positioned on a first surface of the substrate and includes a first radiation portion and a feed point. The feed point is electrically connected to the first radiation portion for feed current and signals to a corresponding radiation unit. The second radiator is positioned at a second surface of the substrate and is symmetrical with the first radiator about the substrate. The second radiator includes a second radiation portion and a ground portion. The ground portion is electrically connected to the second radiation portion to provide grounding for the radiation unit. The antenna structure has a good radiation efficiency and good isolation between radiators to reduce cross-interference.
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公开(公告)号：US20220094077A1
公开(公告)日：2022-03-24
申请号：US17228952
申请日：2021-04-13
发明人： CHING-LING WU , HSIANG-NENG WEN , CHI-SHENG LIU , YUNG-YU TAI
摘要： An antenna structure includes a substrate and a plurality of radiation units, each radiation unit comprising a first radiator and a second radiator. The first radiator is positioned on a first surface of the substrate and includes a first radiation portion and a feed point. The feed point is electrically connected to the first radiation portion for feed current and signals to a corresponding radiation unit. The second radiator is positioned at a second surface of the substrate and is symmetrical with the first radiator about the substrate. The second radiator includes a second radiation portion and a ground portion. The ground portion is electrically connected to the second radiation portion to provide grounding for the radiation unit. The antenna structure has a good radiation efficiency and good isolation between radiators to reduce cross-interference.
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公开(公告)号：US10602632B2
公开(公告)日：2020-03-24
申请号：US16234893
申请日：2018-12-28
发明人： Dian-Hong Wei , Yan-Min Wang , Guo-Liang Wan
IPC分类号： H05K5/04 , H05K5/00 , H05K5/02 , B29C45/14 , B29L31/34 , B29K101/12 , B29K705/00
摘要： A durable and compositely-integral housing of metal and plastic used for an electronic device includes a metal frame and a plurality of plastic filling members. The metal frame defines preset positions, and the preset positions have plastic-receiving notches. The plastic filling members are injection-molded into the notches for better adhesion and bond strength.
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公开(公告)号：US09782919B2
公开(公告)日：2017-10-10
申请号：US14592059
申请日：2015-01-08
发明人： Peng-Fei Zhang , Cun-Hui Tian
CPC分类号： B29C45/14008
摘要： A feeding mechanism configured to feed a plurality of work pieces to a mold includes a feeding assembly and a fetching assembly. The feeding assembly includes a first adjusting portion and a second adjusting portion. The first adjusting portion includes a first movable plate, a second movable plate, and a guiding member. An end of the guiding member passes through the second adjusting portion and is elastically received in the first movable plate. Another end of the guiding member is extended through the second movable plate and exposed out from the second movable plate for being sleeved around the work pieces. The fetching assembly fetches the work pieces from the feeding assembly and carries the work pieces to the mold.
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公开(公告)号：US09772066B2
公开(公告)日：2017-09-26
申请号：US14713835
申请日：2015-05-15
发明人： Chien-Feng Tseng
CPC分类号： F16M13/022 , F16B2/065 , F16B47/00 , F16B2001/0064 , F16M11/041 , F16M11/06 , F16M11/14 , F16M13/00 , F16M2200/022 , H02J7/0042
摘要： A supporting device includes a base, a fixing structure, a rotating structure, and a supporting structure. The fixing structure is mounted to the base. The rotating structure is rotatably mounted to the fixing structure. The supporting structure is configured to support a portable electronic device. The supporting structure is mounted to the rotating structure and rotates along with the rotating structure relative to the fixing structure.
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公开(公告)号：US09755303B2
公开(公告)日：2017-09-05
申请号：US14682869
申请日：2015-04-09
发明人： Cheng-Hung Ko , Chuan-Chou Chi , Hao-Ying Chang
摘要： An antenna structure includes a feed unit, a grounding unit, a connecting unit, a radiating unit, and a resonating unit. The grounding unit is spaced apart from the feed unit. The connecting unit resists and is electrically connected to the feed unit and the grounding unit. The radiating unit is electrically connected to one side of the connecting unit so as to activate a first resonance mode. The resonating unit is electrically connected to another side of the connecting unit so as to activate a second resonance mode.
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公开(公告)号：US09755297B2
公开(公告)日：2017-09-05
申请号：US14692217
申请日：2015-04-21
发明人： Wei-Ben Chen , Min Liu , Chao-Hsun Lin , Chao Lan
摘要： A housing includes a substrate having an opening, a plurality of metal sheets and a plurality of non-conductive members, the metal sheets are bonded with each other through non-conductive members, forming a metal sheets member, the metal sheets member is located in the opening, the metal sheets member is bonded with substrate through the non-conductive members.
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公开(公告)号：US09730370B2
公开(公告)日：2017-08-08
申请号：US14826420
申请日：2015-08-14
发明人： Chia-Wen Tsao
IPC分类号： H05K13/00 , H04M1/02 , H04B1/3888 , H01Q1/24
CPC分类号： H05K13/00 , H01Q1/243 , H04B1/3888 , H04M1/0202 , H04M1/026 , H04M1/0283
摘要： A casing includes a cover and a frame coupled to the cover. The frame includes a base body and a plurality of non-conductive portions. The base body defines a plurality of gaps spaced from each other. The non-conductive portions are correspondingly inserted into the gaps to insulate opposite sides of each gap. A manufacturing method and an electronic device of the casing are also provided.
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公开(公告)号：US09727801B2
公开(公告)日：2017-08-08
申请号：US14729762
申请日：2015-06-03
发明人： San-Hsin Kuo
CPC分类号： G06K9/52 , G06K9/00221 , G06K9/00268 , G06K9/22 , G06K9/3208 , G06K9/46 , G06T3/60
摘要： In a method for rotating photos, an orientation flag value of a photo is obtained when the photo is viewed by a user of the electronic device. A rotational value of the photo is determined according to the obtained orientation flag value. The photo is rotated according to the determined rotational value when the photo is displayed on a display screen of the electronic device.
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公开(公告)号：US09725230B2
公开(公告)日：2017-08-08
申请号：US14678446
申请日：2015-04-03
发明人： Chiu-Chu Huang
CPC分类号： B65D85/30 , B65D5/38 , B65D5/48022 , B65D5/50 , B65D59/04 , B65D73/0078
摘要： A packaging box includes a connecting plate having a first side and a second side opposite the first side, a first case defining a first receiving cavity, and a second case defining a second receiving cavity and a third receiving cavity. The first case and the second case are foldably connected, respectively, to the first side and the second side of the connecting plate. The connecting plate is positioned between the first case and the second case.
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