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公开(公告)号：US11631951B2
公开(公告)日：2023-04-18
申请号：US17380038
申请日：2021-07-20
Applicant: Acer Incorporated
Inventor： Yu-Shih Wang , Hung-Jen Su , Chih-Chun Liu , Cheng-Nan Ling , Wen-Chieh Tai
IPC: H01R13/639 , H01R13/40 , H01R12/71 , H01R13/629 , H01R24/60 , H01R13/502
Abstract: A plug electrical connector including a body and a plurality of cable terminals is provided. The body includes a top surface, two side surfaces opposite to each other, at least one locking slot, and a pair of locking protrusions. The top surface is bordered between the two side surfaces, the locking slot is located on the top surface, and the locking protrusions are located on the side surfaces. The cable terminals penetrate through the body and are arranged between the side surfaces in an axial direction. The plug electrical connector is adapted to be butted to a receptacle electrical connector and is engaged with the receptacle electrical connector with the locking slot and the locking protrusions. A receptacle electrical connector is also provided.
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公开(公告)号：US20220147113A1
公开(公告)日：2022-05-12
申请号：US17351214
申请日：2021-06-17
Applicant: Acer Incorporated
Inventor： Yi-Hsuan Yang , Wu-Chen Lee , Cheng-Nan Ling , Yi-Ta Huang , Hung-Jen Su
Abstract: A hinge assembly, including a rotating shaft and a pair of cams, is provided. The cams are sleeved on the rotating shaft so as to be rotatable relative to each other. The pair of cams respectively has a first flat surface and a second flat surface facing each other, and a curved surface adjacent to the first flat surface and the second flat surface. The first flat surface of one of the cams passes by the curved surface to move from one flat surface to the other flat surface of the other cam, so as to enable the pair of cams to move relatively away or closer along an axial direction of the rotating shaft. The curved surfaces of the cams are in surface contact when the first flat surface passes by the curved surface. A portable electronic device is also provided.
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公开(公告)号：US20220085550A1
公开(公告)日：2022-03-17
申请号：US17380038
申请日：2021-07-20
Applicant: Acer Incorporated
Inventor： Yu-Shih Wang , Hung-Jen Su , Chih-Chun Liu , Cheng-Nan Ling , Wen-Chieh Tai
IPC: H01R13/639 , H01R13/40 , H01R13/502 , H01R13/629 , H01R24/60 , H01R12/71
Abstract: A plug electrical connector including a body and a plurality of cable terminals is provided. The body includes a top surface, two side surfaces opposite to each other, at least one locking slot, and a pair of locking protrusions. The top surface is bordered between the two side surfaces, the locking slot is located on the top surface, and the locking protrusions are located on the side surfaces. The cable terminals penetrate through the body and are arranged between the side surfaces in an axial direction. The plug electrical connector is adapted to be butted to a receptacle electrical connector and is engaged with the receptacle electrical connector with the locking slot and the locking protrusions. A receptacle electrical connector is also provided.
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公开(公告)号：US20170122018A1
公开(公告)日：2017-05-04
申请号：US15256044
申请日：2016-09-02
Applicant: Acer Incorporated
Inventor： Yu-Chin Huang , Chih-Chun Liu , Yu-Nan Lin , Hung-Jen Su
CPC classification number: E05D11/1078 , E05D3/02 , E05D5/06 , E05D11/087 , E05D2011/088 , E05D2011/1035 , E05Y2201/638 , E05Y2201/682 , E05Y2900/606 , G06F1/1681
Abstract: A hinge including a first bracket, a second bracket, a shaft, a fixing element and a position limiting ring is provided. The first bracket includes a first hole and a protrusion protruding from edge of the first hole toward inside of the first hole. The second bracket includes a second hole. The shaft has a cylinder portion passing through the first hole, a fixing portion passing through the second hole, and a first position limiting structure encircling the shaft. The fixing element is disposed at ends of the cylinder portion to fix the shaft to the first bracket. The position limiting ring encircles the shaft and located between the first bracket and the first position limiting structure. The position limiting ring has a second position limiting structure and a recess, the second position limiting structure engages with the first position limiting structure, and the protrusion is located in the recess.
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公开(公告)号：US20220342442A1
公开(公告)日：2022-10-27
申请号：US17531804
申请日：2021-11-22
Applicant: Acer Incorporated
Inventor： Ting-Wen Pai , Yan-Lin Kuo , Chih-Chun Liu , Hung-Jen Su , Dong-Sheng Wu
IPC: G06F1/16
Abstract: A touch pad structure, including a casing having an opening, a touch pad disposed in the opening, an actuating component swingingly disposed in the casing, a switch, and a supporting plate detachably disposed in the casing, is provided. The touch pad has a fulcrum end connected to the casing and a free end opposite thereto. The actuating component is disposed corresponding to the free end and has a fulcrum portion, a first contacting portion, and a second contacting portion. The first contacting portion is located between the fulcrum portion contacting the touch pad and the second contacting portion. The switch is disposed at the free end and located between the touch pad and the first contacting portion. The supporting plate is disposed corresponding to the free end. The actuating component is located between the supporting plate and the switch. The first or second contacting portion abuts against the supporting plate.
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Patent Agency Ranking
公开(公告)号：US20210151267A1
公开(公告)日：2021-05-20
申请号：US16905921
申请日：2020-06-19
Applicant: Acer Incorporated
Inventor： Ting-Wen Pai , Wen-Chieh Tai , Cheng-Nan Ling , Chih-Chun Liu , Hung-Jen Su
IPC: H01H21/18
Abstract: A touch pad structure includes a touch pad, a dome switch, and a buffer film. The touch pad includes a fulcrum end and a moving end opposite to the fulcrum end, and the touch pad has an outer surface and an inner surface opposite to the outer surface. The dome switch is disposed at the moving end and connected to the inner surface of the touch pad. The dome switch includes a switch body and a convex portion protruding from the switch body. The buffer film is attached to the inner surface of the touch pad and the dome switch. The buffer film covers the dome switch and has a perforation, and the convex portion of the dome switch is located inside the perforation.
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公开(公告)号：USD764477S1
公开(公告)日：2016-08-23
申请号：US29538486
申请日：2015-09-03
Applicant: Acer Incorporated
Designer： Hung-Jen Su , Chih-Chun Liu , Chien-Yun Hsu , Guang-Zong Li
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公开(公告)号：US20230284530A1
公开(公告)日：2023-09-07
申请号：US17949221
申请日：2022-09-21
Applicant: Acer Incorporated
Inventor： Yu-Shih Wang , Yi-Ta Huang , Hung-Jen Su , Chih-Chun Liu , Cheng-Nan Ling , Wen-Chieh Tai
IPC: H01L35/32
Abstract: A thermoelectric cooling module including multiple P-type thermoelectric units, multiple N-type thermoelectric units, multiple electrical connecting members, and a filler is provided. Each of the electrical connecting members is electrically connected between the P-type thermoelectric unit and the N-type thermoelectric unit that are adjacent. The filler is disposed between the P-type thermoelectric unit and the N-type thermoelectric unit that are adjacent, and is also disposed at a surrounding of the P-type thermoelectric units and the N-type thermoelectric units.
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公开(公告)号：US11675396B2
公开(公告)日：2023-06-13
申请号：US17351214
申请日：2021-06-17
Applicant: Acer Incorporated
Inventor： Yi-Hsuan Yang , Wu-Chen Lee , Cheng-Nan Ling , Yi-Ta Huang , Hung-Jen Su
CPC classification number: G06F1/1681 , F16C11/04 , E05D3/02 , E05D11/087 , E05Y2201/26 , E05Y2201/412 , E05Y2201/424 , E05Y2900/606
Abstract: A hinge assembly, including a rotating shaft and a pair of cams, is provided. The cams are sleeved on the rotating shaft so as to be rotatable relative to each other. The pair of cams respectively has a first flat surface and a second flat surface facing each other, and a curved surface adjacent to the first flat surface and the second flat surface. The first flat surface of one of the cams passes by the curved surface to move from one flat surface to the other flat surface of the other cam, so as to enable the pair of cams to move relatively away or closer along an axial direction of the rotating shaft. The curved surfaces of the cams are in surface contact when the first flat surface passes by the curved surface. A portable electronic device is also provided.
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公开(公告)号：US11537177B2
公开(公告)日：2022-12-27
申请号：US17531804
申请日：2021-11-22
Applicant: Acer Incorporated
Inventor： Ting-Wen Pai , Yan-Lin Kuo , Chih-Chun Liu , Hung-Jen Su , Dong-Sheng Wu
IPC: G06F1/16 , G06F3/0354 , G06F3/041
Abstract: A touch pad structure, including a casing having an opening, a touch pad disposed in the opening, an actuating component swingingly disposed in the casing, a switch, and a supporting plate detachably disposed in the casing, is provided. The touch pad has a fulcrum end connected to the casing and a free end opposite thereto. The actuating component is disposed corresponding to the free end and has a fulcrum portion, a first contacting portion, and a second contacting portion. The first contacting portion is located between the fulcrum portion contacting the touch pad and the second contacting portion. The switch is disposed at the free end and located between the touch pad and the first contacting portion. The supporting plate is disposed corresponding to the free end. The actuating component is located between the supporting plate and the switch. The first or second contacting portion abuts against the supporting plate.
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