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公开(公告)号：US11797108B1
公开(公告)日：2023-10-24
申请号：US18105121
申请日：2023-02-02
发明人： Chun-Nan Su , Chun-Che Wu , Shu-An Huang , Chun-Lin Chu , Ming-Hao Hsieh , Sheng-An Tsai , Li-Kuei Cheng
IPC分类号： G06F3/0354 , G06F3/0362
CPC分类号： G06F3/03543 , G06F3/0362
摘要： A mouse device includes a roller module. The roller module includes a base member, a scroll wheel, a magnetic conductor, a swingable arm, a driving motor and an actuating element. The scroll wheel is installed on the base member. The magnetic conductor is located beside the scroll wheel. When the scroll wheel is rotated, the magnetic conductor is correspondingly rotated. The swingable arm is installed on the base member. The swingable arm includes a magnetic element. The swingable arm is swingable relative to the magnetic conductor. When the swingable arm is swung to a first position, the magnetic element is aligned with the magnetic conductor. Consequently, a magnetic attraction force between the magnetic element and the magnetic conductor is generated. When the swingable arm is swung to a second position, the magnetic attraction force between the magnetic element and the magnetic conductor is eliminated.
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公开(公告)号：US11175702B2
公开(公告)日：2021-11-16
申请号：US16730595
申请日：2019-12-30
发明人： Hsiang-Yu Ou , Chun-Lin Chu
IPC分类号： G06F3/00 , G06F1/16 , G06F3/0354 , G06F3/0362
摘要： A scroll mouse includes a casing, a scroll wheel mouse and a waterproof module. The casing includes a first opening and a second opening. The scroll wheel includes a first rotation shaft and a second rotation shaft. The waterproof module includes a waterproof cap and a waterproof ring. A first gap between the first rotation shaft and the first opening is sealed by the waterproof cap. A second gap between the second rotation shaft and the second opening is sealed by the waterproof ring. Since the foreign liquid is prevented from entering an inner portion of the casing, the scroll mouse has the waterproof function.
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公开(公告)号：US10698499B1
公开(公告)日：2020-06-30
申请号：US16363450
申请日：2019-03-25
发明人： Chia-Yuan Chang , Chun-Lin Chu
IPC分类号： G06F3/02 , H01H13/803 , H01H13/705
摘要： A mouse device includes a lower casing, a circuit board, an upper casing, a button and an elastic element. The switch module is disposed on the circuit board. The circuit board is located over the lower casing. The upper casing has a slot. The upper casing and the lower casing are combined together. The button includes a push structure. The push structure includes a contacting portion corresponding to the switch module. The push structure is penetrated through the slot. The button is pivotally coupled to the upper casing. Consequently, the button is permitted to be swung relative to the upper casing. The elastic element is arranged between the contacting portion and the upper casing. Moreover, two ends of the elastic element are respectively contacted with the contacting portion and the upper casing. Consequently, the contacting portion is in contact with the switch element.
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公开(公告)号：US11681379B1
公开(公告)日：2023-06-20
申请号：US17947794
申请日：2022-09-19
发明人： Chun-Nan Su , Chun-Che Wu , Chun-Lin Chu , Shu-An Huang , Ming-Hao Hsieh , Sheng-An Tsai , Li-Kuei Cheng
IPC分类号： G06F3/0354 , G01P3/44 , G06F3/0362
CPC分类号： G06F3/03543 , G01P3/44 , G06F3/0362
摘要： A mouse device includes a wheel control mechanism and a control unit. The control unit is electrically connected with a magnetic force module and a rotating speed detector of the wheel control mechanism. Under control of the control unit, a first direction current or a second direction current is selectively provided to drive the magnetic force module. The flowing directions of the first direction current and the second direction current are opposite. Consequently, the rotating mode of the wheel control mechanism can be switched between different modes.
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公开(公告)号：US10928933B1
公开(公告)日：2021-02-23
申请号：US16725217
申请日：2019-12-23
发明人： Chun-Lin Chu , Shu-An Huang
IPC分类号： G06F3/0354 , G06F3/0362 , H01H13/85
摘要： A mouse device includes a casing, a switch, a button, a travel distance adjustment and a knob structure. The button is exposed to a top side of the casing. A first end of the travel distance adjustment assembly is contacted with the button. A second end of the travel distance adjustment assembly includes an internal thread structure. The internal thread structure of the travel distance adjustment assembly is engaged with an external thread structure of the knob structure. While an operating part of the knob structure is rotated, the knob structure is not moved and the travel distance adjustment assembly is moved upwardly relative to the knob structure to push the force-exerted part upwardly. Consequently, a triggering speed of the switch is increased.
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公开(公告)号：US20200081558A1
公开(公告)日：2020-03-12
申请号：US16200819
申请日：2018-11-27
发明人： Chun-Lin Chu , Chun-Che Wu
IPC分类号： G06F3/0354
摘要： A mouse device includes a button, a switch, a linkage element, a plate body, a supporting element and an adjusting element. A triggering part of the plate body is arranged between the linkage element and the switch. When the adjusting element is moved, the supporting element is correspondingly moved. Consequently, the supporting element is selectively contacted with the first fulcrum or the second fulcrum. While the button is pressed down and the linkage element is moved downwardly toward the triggering part, the triggering part is swung around a first fulcrum or a second fulcrum of the plate body to push the switch. Consequently, the switch is triggered.
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公开(公告)号：US20190129521A1
公开(公告)日：2019-05-02
申请号：US15879800
申请日：2018-01-25
发明人： Chia-Yuan Chang , Chun-Lin Chu , Li-Kuei Cheng
IPC分类号： G06F3/0362 , G06F3/03 , G06F3/0354
CPC分类号： G06F3/0362 , G06F3/0312 , G06F3/03543 , G06F3/03547 , G06F3/04847 , H03K17/962
摘要： The present invention provides a scroll wheel module with a touch sensing mechanism, where the scroll wheel module includes a scroll wheel body, a touch sensing element, and an encoding element; the scroll wheel body is pivotally connected to a housing, and the middle of the scroll wheel body is provided with a cavity; the touch sensing element is installed in the cavity; the touch sensing element includes a connecting portion and a fixing portion; the connecting portion is pivotally connected to the scroll wheel body; the fixing portion is connected to the housing; and the encoding element is connected to the scroll wheel body. In this way, an effect of arbitrarily switching different function modes to be adjusted is achieved.
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公开(公告)号：US11455001B2
公开(公告)日：2022-09-27
申请号：US16579688
申请日：2019-09-23
发明人： Shu-An Huang , Chun-Lin Chu
摘要： A keyboard device includes a keyboard module and a palm rest module. The palm rest module is arranged beside a lateral side of the keyboard module, and supports a wrist of a user. The palm rest module includes a pedestal, a casing and an adjusting element. The casing is disposed on the pedestal. The adjusting element is arranged between the pedestal and the casing. A position of the casing relative to the pedestal is adjustable through the adjusting element. In a first usage state, the casing is moved toward the keyboard module or moved away from the keyboard module through the adjusting element. In a second usage state, the casing is rotated about the adjusting element and relative to the keyboard module, so that an included angle is formed between the casing and the lateral side of the keyboard module.
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公开(公告)号：US11335517B1
公开(公告)日：2022-05-17
申请号：US17332561
申请日：2021-05-27
发明人： Chun-Lin Chu , Shu-An Huang
IPC分类号： H01H3/12 , H01H13/705
摘要： A key structure includes a frame member, a keycap and a stabilizer bar. The keycap includes first and second clamping members. The first clamping member includes a first upper stopping part, a first lower stopping part and a first lateral stopping part. The second clamping member includes a second upper stopping part, a second lower stopping part and a second lateral stopping part. The stabilizer bar includes a shaft part, a first leg part and a second leg part. The shaft part is received within a hook of the frame member. The first leg part is received within the first clamping member. The second leg part is received within the second clamping member. The first lateral stopping part is pushed against the first leg part along a first direction. The second lateral stopping part is pushed against the second leg part along a second direction.
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公开(公告)号：US11175752B1
公开(公告)日：2021-11-16
申请号：US17031757
申请日：2020-09-24
发明人： Chun-Lin Chu , Hsiang-Yu Ou , Li-Kuei Cheng , Shu-An Huang
IPC分类号： G06F3/0354 , G06F3/038
摘要： A roller mouse includes a casing, a wheel module, a swingable assembly and an adjusting element. The wheel module includes a wheel element. The swingable assembly is fixed on the wheel module, and located near the wheel element. When the adjusting element is in a first position, the swingable assembly is contacted with the wheel element, so that the wheel module is in a first clicking mode. When the adjusting element is moved to a second position, the swingable assembly is pushed by the adjusting element, and the swingable assembly is separated from the wheel element, so that the wheel module is in a second clicking mode.
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