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公开(公告)号：US12119699B2
公开(公告)日：2024-10-15
申请号：US17525938
申请日：2021-11-14
发明人： I-Chang Shih , Pi-Shun Chang , Shih-Min Lu
IPC分类号： H02J7/00
CPC分类号： H02J7/007182 , H02J7/0068
摘要： A method for periodically activating a battery unit applied to an electronic device equipped with the battery unit includes steps as follows. A plurality of intervals are defined, wherein each of the intervals has an initial voltage value and a target voltage value, and the initial voltage value is greater than the target voltage value. An activation strategy for each of the intervals is defined. A voltage value of the battery unit is detected. One of the intervals is selected as a selected interval according to the voltage value of the battery unit, wherein the voltage value of the battery unit is less than or equal to the initial voltage value of the selected interval, and the voltage value of the battery unit is greater than the target voltage value of the selected interval. The battery unit is activated according to the activation strategy of the selected interval.
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公开(公告)号：USD917510S1
公开(公告)日：2021-04-27
申请号：US29710067
申请日：2019-10-20
设计人： Shih-Min Lu , Fu-Chih Huang
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公开(公告)号：USD914486S1
公开(公告)日：2021-03-30
申请号：US29709590
申请日：2019-10-15
设计人： Shih-Min Lu , Fu-Chih Huang
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公开(公告)号：US20190249723A1
公开(公告)日：2019-08-15
申请号：US15997705
申请日：2018-06-05
发明人： Shih-Min Lu
IPC分类号： F16D25/063 , F16D21/06
摘要： An electric lock includes a cover, a clutch rod, a driving module, a clutch member and a handle. The clutch rod is movably connected to a latch. The driving module is disposed on the cover. The driving module includes a driving member abutting against and rotatable relative to the cover, and a motor configured to drive the driving member to rotate. The handle is connected to the clutch member. Wherein, when the motor drives the driving member to rotate relative to the cover along a first rotating direction, the driving member drives the clutch rod to move toward the handle to be engaged with the clutch member for allowing the handle to drive the latch to move through the clutch rod when the handle is rotated.
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公开(公告)号：US20190206167A1
公开(公告)日：2019-07-04
申请号：US16232055
申请日：2018-12-26
发明人： Shih-Min Lu , Fu-Chih Huang
IPC分类号： G07C9/00
摘要： A method for adding a user of an electric lock includes receiving a temporary code; establishing a connection between a portable device of the user and the electric lock; inputting and transmitting the temporary code to the electric lock via the portable device; the electric lock determining if the temporary code matches a default password; inputting a user information of the portable device via the portable device when the temporary code matches the default password; and storing the user information in the electric lock, so that the portable device is allowed to drive the electric lock to perform an action.
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公开(公告)号：US10169940B1
公开(公告)日：2019-01-01
申请号：US15966001
申请日：2018-04-30
发明人： Shih-Min Lu , Fu-Chih Huang
摘要： A control method includes the electric lock entering an administrator setting mode after receiving an administrator password; the electric lock generating an authentication code in the administrator setting mode; the electric lock wirelessly receiving a first input from a portable device; the electric lock comparing the first input with the authentication code; the electric lock pairing with the portable device and receiving unique identification information of the portable device when the electric lock determines that the first input matches the authentication code; the electric lock storing the unique identification information of the portable device; and the electric lock performing an unlocking operation when the electric lock receiving a second input and sensing the portable device having the unique identification information within a predetermined distance.
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公开(公告)号：US20240218699A1
公开(公告)日：2024-07-04
申请号：US18149257
申请日：2023-01-03
发明人： I-Chang Shih , Shih-Min Lu , Pi-Shun Chang
IPC分类号： E05B47/00
CPC分类号： E05B47/00 , E05B2047/0068 , E05B2047/0069
摘要： An electric lock includes a latch bolt movable relative to a door between a locking position and an unlocking position; an actuator configured to drive the latch bolt to move; a first sensing device configured to sense a position of the latch bolt; a second sensing device configured to sense whether the door is located at a closing position; and a processing unit configured to control the actuator to drive the latch bolt to move. In a state of the first sensing device sensing that the latch bolt is located at the unlocking position and the second sensing device sensing that the door is not located at the closing position, the processing unit is configured to control the actuator to drive the latch bolt to move to the locking position when the second sensing device further senses that the door is moved to the closing position.
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公开(公告)号：USD911817S1
公开(公告)日：2021-03-02
申请号：US29711128
申请日：2019-10-29
设计人： Shih-Min Lu , Fu-Chih Huang
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公开(公告)号：US20190206165A1
公开(公告)日：2019-07-04
申请号：US16232080
申请日：2018-12-26
发明人： Pi-Shun Chang , I-Chang Shih , Shih-Min Lu
IPC分类号： G07C9/00
摘要： A control method for operating an electric lock by using a portable device includes the portable device obtaining an encrypted message according to an encryption function; the portable device transmitting the encrypted message to the electric lock; the electric lock decrypting the encrypted message according to a decryption function; and the electric lock determining whether to perform an action according to a decryption result of the encrypted message.
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公开(公告)号：US10125518B2
公开(公告)日：2018-11-13
申请号：US14606073
申请日：2015-01-27
发明人： Jiun-Nan Shiu , Shih-Min Lu
摘要： A handle mechanism used for driving a lock module in operation includes a handle, a linking member and a transmission rod, wherein the linking member is selectively engaged with the handle and the transmission rod. The handle is unable to drive the lock module in operation by the transmission rod driving and prevents the lock module from damage once an excessive force is applied to the handle when the linking member is not engaged with the handle and the transmission rod. Oppositely, the handle is able to drive the lock module in operation by the transmission rod driving when the linking member is engaged with the handle and the transmission rod.
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