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公开(公告)号：US11940854B2
公开(公告)日：2024-03-26
申请号：US17981327
申请日：2022-11-04
发明人： Hsin-Chih Chou , Wan-Lin Hsu , Juei-Chi Chang
CPC分类号： G06F1/186 , G06F1/1635 , G06F1/187
摘要： A replacement device includes a replacement module and a slider. The replacement module includes a sliding portion. The sliding portion is provided with a limiting column, which is formed with a fixing hole. The slider includes a slider body. The slider body is provided with a first latch, a limiting hole and a fixing element, wherein the first latch is arranged on a first side edge of the slider body. The slider is correspondingly arranged on the sliding portion of the replacement module, and the limiting column of the sliding portion passes through the limiting hole. The fixing element has a top portion, and is fixed in the fixing hole. The size of the top portion is greater than the size of the limiting hole, so that the slider moves relative to the replacement module within a limit range of the limiting hole.
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公开(公告)号：US09772658B1
公开(公告)日：2017-09-26
申请号：US15192587
申请日：2016-06-24
发明人： Wan-Lin Hsu
CPC分类号： G06F1/1656 , B29C45/1615 , B29L2031/7146 , G06F1/1635 , H01M2/1022 , H01M2/1066
摘要： A case for protecting a battery and an electronic device having the same are provided. The case includes a main body, a circumferential wall and a waterproof element. The main body includes a first side surface. The circumferential wall connects with the first side surface, extending along a first direction away from the first side surface, and includes a circumferential groove. The circumferential groove is around the circumferential wall and concavely disposed on an outer wall surface of the circumferential wall. The waterproof element includes a circumferential basal portion disposed in the circumferential groove and a circumferential raised portion disposed on an outer surface of the circumferential basal portion and corresponding in position to the circumferential groove. The circumferential raised portion includes a first segment and a second segment opposite to the first segment and farther from the first side surface than the first segment.
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3.发明申请公开(公告)号：US20230116528A1
公开(公告)日：2023-04-13
申请号：US17884485
申请日：2022-08-09
发明人： Hsin-Chih Chou , Juei-Chi Chang , Wan-Lin Hsu , Kun-Cheng Lee
IPC分类号： G06F1/16
摘要： A computer with a function expansion mechanism includes a computer host and a function expansion device. The computer host includes a base and a functional base cover covering the base. A bottom surface of the base has a first opening, and the base is provided therein with a connector exposed from the first opening. The function expansion device includes an expansion seat, a top surface of the expansion seat has a second opening, and the expansion seat is provided therein with a docking connector exposed from the second opening. The computer host is stacked and assembled by the bottom surface at the top surface of the function expansion device, such that the first opening and the second opening are in communication with each other and the connector and the docking connector are mutually docked, thereby achieving an effect of function expansion without removal of a computer.
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公开(公告)号：US11294425B2
公开(公告)日：2022-04-05
申请号：US16893375
申请日：2020-06-04
发明人： Wan-Lin Hsu , Juei-Chi Chang
IPC分类号： G06F1/16 , H05K5/02 , H05K5/03 , H02G11/00 , H02G15/10 , H02G15/18 , H05K7/02 , H05K7/14 , G06F1/18
摘要： A portable electronic device includes a main body, two casings and a handle unit. The main body includes a board portion with two ends extending to form two extension portions. The board portion and extension portions together form a recess. The casings are demountably fixed to the extension portions. The casings and the main body together form a movement space and a protruding post. The handle unit includes a gripping member and two movement elements. The movement elements are movably disposed at two ends of the gripping member. The movement elements each have a guiding through hole for fitting around a column of the main body. The gripping member is operable to switch between an opened position and a shut position relative to the main body because of the movement elements. The handle unit separates from the main body when the casings are removed from the main body.
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5.发明申请公开(公告)号：US20190113954A1
公开(公告)日：2019-04-18
申请号：US15782742
申请日：2017-10-12
发明人： Wan-Lin Hsu , Juei-Chi Chang
IPC分类号： G06F1/16
CPC分类号： G06F1/1679 , G06F1/1626 , G06F1/1632 , G06F1/1654 , G06F1/1669
摘要： An engaging mechanism, a transmission dock equipped with the same, and an electronic apparatus having the same are provided. The engaging mechanism includes a rotary fastening element, a guiding frame and a translating frame. The rotary fastening element rotates about an axis to reach an engaging state. The guiding frame has two opposing outer sidewalls and is protrudingly disposed on a support surface of the transmission dock. The axis is substantially parallel to the support surface. The rotary fastening element protrudes from one of the outer sidewalls in the engaging state. The translating frame has two opposing inner sidewalls and two opposing upper wall surfaces. The two outer sidewalls are disposed between the two inner sidewalls, allowing the rotary fastening element to rotate and reach the engaging state and thereby stop one of the upper wall surfaces, when the translating frame connects with the support surface.
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公开(公告)号：US20170179448A1
公开(公告)日：2017-06-22
申请号：US15166023
申请日：2016-05-26
发明人： Wan-Lin Hsu
CPC分类号： H02J7/0044 , H01M2/1066 , H01M2220/30
摘要： A structure with detachable battery for an electronic device includes an electronic device casing, a guiding structure, and a sliding tongue. The electronic device casing has a chamber for receiving a battery. The guiding structure is disposed on an outer sidewall of a battery. The guiding structure includes a guiding groove. The guiding groove and the chamber are open toward each other. An engaging groove is laterally disposed in the guiding groove. The engaging groove is open in a transverse direction of the chamber. A releasing-guiding slope opposite the engaging groove is disposed in the guiding groove to extend from the opening of the guiding groove and tilt toward the engaging groove. The sliding tongue is disposed slidably on an inner sidewall of the chamber such that battery becomes fixed inside the chamber or slidably abuts against the releasing-guiding slope, thereby ejecting the battery out of the chamber.
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公开(公告)号：US11955743B2
公开(公告)日：2024-04-09
申请号：US17589296
申请日：2022-01-31
发明人： Wan-Lin Hsu , Juei-Chi Chang
CPC分类号： H01R12/724 , H01R12/7047 , H01R12/732
摘要： A connection module is disposed in a main circuit board and includes a card edge connector, a hard circuit board and two connectors. The card edge connector is fixedly disposed on the main circuit board. The hard circuit board has a board body and a connecting tongue for correspondingly plugging with the card edge connector. The board body is configured with a disconnecting notch, and the board body is separated by the disconnecting notch into two floating plates arranged side by side at an interval and floatable using the disconnecting notch. The connectors are respectively fixed to the floating plates. Thus, without needing an additional guide frame, the connectors are enabled to float in any desired direction, thereby achieving effects of reducing an overall height and satisfying current thinning requirements.
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8.发明授权公开(公告)号：US11612073B1
公开(公告)日：2023-03-21
申请号：US17586632
申请日：2022-01-27
发明人： Wan-Lin Hsu
摘要： The present invention provides an electronic device including a replaceable module and a sliding fastener. The replaceable module is provided with a first sliding track on one side thereof. The sliding fastener includes a body, which is provided with a second sliding track connected to the first sliding track. The body is provided with a latch, a handle is extended from the body, and a groove is traversely disposed at a joint between the body and the handle. The sliding fastener is elastically bendable along the groove, such that the handle is enabled to turn along the groove relative to the body so as to be adhered to or erected on a surface of the replaceable module.
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公开(公告)号：US11552381B2
公开(公告)日：2023-01-10
申请号：US17182513
申请日：2021-02-23
发明人： Wan-Lin Hsu , Juei-Chi Chang , Ping-Chung Chen , Jia-Min Huang
摘要： The present invention discloses an antenna module and an electronic device. The antenna module is used in the electronic device. The electronic device includes a first housing. The antenna module includes a first antenna, a second antenna and a third antenna. The first antenna is disposed in the first housing and operates at a first frequency band. The second antenna is disposed in the first housing and operates at a second frequency band. The third antenna is disposed in the first housing and is located between the first antenna and the second antenna, and operates at a third frequency band. The first frequency band partially overlaps with the second frequency band, and the third frequency band does not overlap with the first frequency band and the second frequency band.
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公开(公告)号：US10372167B1
公开(公告)日：2019-08-06
申请号：US16039459
申请日：2018-07-19
发明人： Wan-Lin Hsu
摘要： The present invention provides a transmission base and an electronic apparatus. The transmission base is for receiving a side portion of a first unit of the electronic apparatus. The first unit includes a first battery. The transmission base includes a first wall portion and a second wall portion. The first wall portion and the second wall portion support the side portion. The first wall portion includes a matching structure, which is matched and assembled with a fitting structure of the first battery. When the matching structure of the first wall portion is matched and assembled with the fitting structure, the first unit is electrically connected to the transmission base; when the second wall portion is in contact with the fitting structure, the first unit is non-electrically connected to the transmission base.
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