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公开(公告)号：US20180196470A1
公开(公告)日：2018-07-12
申请号：US15653540
申请日：2017-07-19
Applicant: Acer Incorporated
Inventor： Chao-Di Shen , Yan-Lin Kuo , Kai-Lin Chang
IPC: G06F1/16 , G06F3/0488
CPC classification number: G06F1/1626 , F16M11/10 , F16M11/16 , F16M11/18 , F16M11/38 , F16M13/005 , G06F1/1616 , G06F1/1633 , G06F1/1643 , G06F1/1647 , G06F1/1654 , G06F1/1656 , G06F1/166 , G06F1/1679 , G06F3/0488 , G06F2200/1614 , H01F7/04
Abstract: A portable electronic device including a body, a stand, and first and second magnetic assemblies is provided. The stand is pivoted to the body to rotate and being opened or closed relative to the body. The first magnetic assembly having a first magnetic dipole is movably disposed in the body. The second magnetic assembly having a second magnetic dipole is disposed on the stand. When the stand is closed to the body, the first and second magnetic dipoles correspond to each other, and produce a first and second corresponding states. In the first corresponding state, magnetic poles with opposite polarities of the first and second magnetic dipoles correspond to and attract each other. In the second corresponding state, magnetic poles with the same polarity of the first and second magnetic dipoles correspond to and repel each other, and the stand is spread relative to the body due to the repulsion.
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公开(公告)号：US09777524B2
公开(公告)日：2017-10-03
申请号：US15289971
申请日：2016-10-11
Applicant: ACER INCORPORATED
Inventor： Chao-Di Shen , Yan-Lin Kuo
CPC classification number: E05F1/1207 , E05Y2900/606 , F16M11/10 , F16M11/38 , F16M13/005 , G06F1/1626 , G06F1/166 , G06F1/1681
Abstract: A hinge mechanism includes a base, a resilient mechanism, a rotating shaft, a first cam member and a second cam member. The resilient mechanism is movably disposed on the base. The rotating shaft is rotably disposed through the base. The first cam member abuts against the resilient mechanism and is able to slide along the rotating shaft. The first cam member is able to move with the rotating shaft. The second cam member is mounted on the base and engages with the first cam member. The first cam cooperates with the second cam member during rotation with the rotating shaft, resulting in displacement between the first cam member and the second cam member for forcing the resilient mechanism to deform and generates a resilient recovery force. The resilient recovery force recovers the first cam member and the second cam member.
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公开(公告)号：US20240345622A1
公开(公告)日：2024-10-17
申请号：US18513635
申请日：2023-11-20
Applicant: Acer Incorporated
Inventor： Hung-Chi Chen , Hsueh-Wei Chung , Pao-Ching Huang , Huei-Ting Chuang , Chao-Di Shen
CPC classification number: G06F1/1616 , G02B6/0035 , G02B6/005 , G02B6/0088 , G02B6/0091 , G02F1/133606 , G06F1/1637 , G06F3/0202
Abstract: A portable electronic device including a first body, a second body, and a light module is provided. The second body is pivotally connected to the first body. The light module is adjacent to the second body and is disposed on the first body. The light module includes a frame, a light guide plate, a light source, a patterned light guide film, and a light-transmitting cover plate. The frame is disposed on the first body. The light guide plate is disposed in the frame and has a light incident surface and a light emitting surface. The light source is disposed in the frame as corresponding to the light incident surface of the light guide plate. The patterned light guide film is detachably disposed on the light guide plate and covers the light emitting surface. The light-transmitting cover plate is detachably disposed on the frame and covers the patterned light guide film.
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公开(公告)号：US11422589B1
公开(公告)日：2022-08-23
申请号：US17476421
申请日：2021-09-15
Applicant: Acer Incorporated
Inventor： Hung-Chi Chen , Huei-Ting Chuang , Shun-Bin Chen , Chao-Di Shen , Chia-Bo Chen
IPC: G06F1/16 , G06F3/0362
Abstract: A portable electronic apparatus includes a first body, a second body pivotally connected to the first body, and a first keyboard detachably disposed on the first body. The first keyboard includes a casing, a plurality of keys disposed on the casing, a first base movably disposed in the casing, a knob disposed on the first base, a magnet fixed to the first base, a second base fixed into the casing and located above the first base, and an electromagnet fixed to the second base as corresponding to the magnet. A top surface of the knob is exposed from and higher than a top surface of the casing. The powered electromagnet generates a magnetic attraction force to the magnet to drive the first base to move towards the second base and increase a height difference between the top surface of the knob and the top surface of the casing.
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公开(公告)号：US10564673B2
公开(公告)日：2020-02-18
申请号：US16278185
申请日：2019-02-18
Applicant: Acer Incorporated
Inventor： Chao-Di Shen , Yan-Lin Kuo
Abstract: A supporting assembly including a stand and a positioning module is provided. The positioning module includes a carrier, a first rod, a first guiding element, a second guiding element, at least one position-limiting element, and at least one elastic element. The carrier is fixed to a portable electronic device. The first rod is pivoted to the carrier and the stand is fixed to the first rod. The first guiding element is fixed to the first rod. The second guiding element is movably disposed on the first rod, and the first guiding element and the second guiding element are coupled to each other. The position-limiting element is disposed at a side of the second guiding element, and the second guiding element is located between the position-limiting element and the first guiding element. The elastic element leans against the position-limiting element and the second guiding element.
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Patent Agency Ranking
公开(公告)号：US11044999B2
公开(公告)日：2021-06-29
申请号：US16677643
申请日：2019-11-07
Applicant: Acer Incorporated
Inventor： Kai-Lin Chang , Yan-Lin Kuo , Chao-Di Shen
Abstract: A swing chair includes a base, a seat, and a driving frame. The seat is disposed above the base. The driving frame is disposed between the base and the seat. The driving frame includes a first fixing base, a first shaft, a second fixing base, a second shaft, a first driving assembly, and a second driving assembly. The first fixing base is fixed to the base. The first shaft is rotatably connected to the first fixing base. The second fixing base is fixed to the seat. The second shaft is connected to the first shaft and the second fixing base is rotatably connected to the second shaft. The first driving assembly is configured to drive the first shaft to rotate with respect to the first fixing base. The second driving assembly is configured to drive the second fixing base to rotate with respect to the second shaft.
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公开(公告)号：US20200263466A1
公开(公告)日：2020-08-20
申请号：US16721826
申请日：2019-12-19
Applicant: Acer Incorporated
Inventor： Chao-Di Shen , Kai-Lin Chang , Yan-Lin Kuo
Abstract: A pivoting mechanism includes a first hollow tube and a second hollow tube. The second hollow tube is rotatably sleeved on the first hollow tube to generate a torsion force with the first hollow tube. An electronic device is also provided.
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公开(公告)号：US10268240B2
公开(公告)日：2019-04-23
申请号：US15644840
申请日：2017-07-10
Applicant: Acer Incorporated
Inventor： Chao-Di Shen , Yan-Lin Kuo
Abstract: A supporting assembly including a stand and a positioning module is provided. The positioning module includes a carrier, a first rod, a first guiding element, a second guiding element, at least one position-limiting element, and at least one elastic element. The carrier is fixed to a portable electronic device. The first rod is pivoted to the carrier and the stand is fixed to the first rod. The first guiding element is fixed to the first rod. The second guiding element is movably disposed on the first rod, and the first guiding element and the second guiding element are coupled to each other. The position-limiting element is disposed at a side of the second guiding element, and the second guiding element is located between the position-limiting element and the first guiding element. The elastic element leans against the position-limiting element and the second guiding element.
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公开(公告)号：US10061348B2
公开(公告)日：2018-08-28
申请号：US15653540
申请日：2017-07-19
Applicant: Acer Incorporated
Inventor： Chao-Di Shen , Yan-Lin Kuo , Kai-Lin Chang
IPC: G06F1/16 , G06F3/0488
CPC classification number: G06F1/1626 , F16M11/10 , F16M11/16 , F16M11/18 , F16M11/38 , F16M13/005 , G06F1/1616 , G06F1/1633 , G06F1/1643 , G06F1/1647 , G06F1/1654 , G06F1/1656 , G06F1/166 , G06F1/1679 , G06F3/0488 , G06F2200/1614 , H01F7/04
Abstract: A portable electronic device including a body, a stand, and first and second magnetic assemblies is provided. The stand is pivoted to the body to rotate and being opened or closed relative to the body. The first magnetic assembly having a first magnetic dipole is movably disposed in the body. The second magnetic assembly having a second magnetic dipole is disposed on the stand. When the stand is closed to the body, the first and second magnetic dipoles correspond to each other, and produce a first and second corresponding states. In the first corresponding state, magnetic poles with opposite polarities of the first and second magnetic dipoles correspond to and attract each other. In the second corresponding state, magnetic poles with the same polarity of the first and second magnetic dipoles correspond to and repel each other, and the stand is spread relative to the body due to the repulsion.
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公开(公告)号：US20220261044A1
公开(公告)日：2022-08-18
申请号：US17476421
申请日：2021-09-15
Applicant: Acer Incorporated
Inventor： Hung-Chi Chen , Huei-Ting Chuang , Shun-Bin Chen , Chao-Di Shen , Chia-Bo Chen
IPC: G06F1/16 , G06F3/0362
Abstract: A portable electronic apparatus includes a first body, a second body pivotally connected to the first body, and a first keyboard detachably disposed on the first body. The first keyboard includes a casing, a plurality of keys disposed on the casing, a first base movably disposed in the casing, a knob disposed on the first base, a magnet fixed to the first base, a second base fixed into the casing and located above the first base, and an electromagnet fixed to the second base as corresponding to the magnet. A top surface of the knob is exposed from and higher than a top surface of the casing. The powered electromagnet generates a magnetic attraction force to the magnet to drive the first base to move towards the second base and increase a height difference between the top surface of the knob and the top surface of the casing.
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