公开(公告)号：US20210218288A1

公开(公告)日：2021-07-15

申请号：US16910072

申请日：2020-06-24

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  SHU-SHENG CHEN

IPC: H02J50/80 ,  H02J50/10 ,  H02J50/90

Abstract: A wireless charging mouse and a method of charging the same are provided. The wireless charging mouse includes a first wireless power receiver, a second wireless power receiver, a conversion circuit, and a control circuit. The first wireless power receiver has a first wireless charging circuit, and the first wireless power receiver receives a wireless power supply of a first wireless power supply unit. The second wireless power receiver has a second wireless charging circuit, and the second wireless power receiver receives a wireless power supply of a second wireless power supply unit. The control circuit outputs a control signal to the conversion circuit according to the power status information received from the first wireless power receiver and the second wireless power receiver by the conversion circuit. The control circuit selectively receives at least one of the first power and the second power according to the control signal.

公开(公告)号：US20210210993A1

公开(公告)日：2021-07-08

申请号：US17015081

申请日：2020-09-09

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU

IPC: H02J50/80 ,  G06F3/0354 ,  G06F3/039

Abstract: A peripheral device includes a flat body, a control module, a wireless charging module, a first connector module, a second connector module, and a signal transmission module. The wireless charging module is electrically connected to the control module. The wireless charging module is disposed in the flat body. The first connecter module is disposed in the flat body. The second connector module is disposed in the flat body. The signal transmission module is electrically connected to the control module, the first connector module, the second connector module, and the wireless charging module. The signal transmission module is disposed in the flat body. A turn-on state or a turn-off state of the wireless charging module is determined based on whether the first connector module is electrically connected to wireless signal receiver or not.

公开(公告)号：US20200209989A1

公开(公告)日：2020-07-02

申请号：US16684593

申请日：2019-11-15

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  CHUN-TE YU

IPC: G06F3/0354

Abstract: A mouse having a movable palm rest is provided and includes a mouse body, a bracket, a connector, the movable palm rest, a first sliding component, a second sliding component, a first positioning component and a second positioning component. The mouse body is disposed at a front end of the mouse. The bracket is connected to the rear side of the mouse body, extends along a longitudinal direction from the rear side of the mouse body, and has a contacting surface at a bottom surface of the bracket. The connector is disposed at a rear end of the bracket. The movable palm rest is connected to the connector. The first and the second sliding components are respectively disposed on the movable palm rest and the connector. The first and the second positioning components are respectively disposed on the movable palm rest and the connector.

公开(公告)号：US20200209988A1

公开(公告)日：2020-07-02

申请号：US16509487

申请日：2019-07-11

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  CHUN-TE YU

IPC: G06F3/0354 ,  G06F3/038 ,  G06F3/03 ,  G06K11/06

Abstract: A mouse having a movable lighting structure includes a mouse body, the movable lighting structure, a lighting module and a wire. The mouse body has a longitudinal axis defining a longitudinal axis direction, and has a top surface and a bottom surface opposite to each other. The movable lighting structure is movably disposed on the mouse body, and has an accommodating space formed therein. The lighting module is disposed in the accommodating space, and has at least one light-emitting element. The wire is connected between the mouse body and the lighting module for supplying power required by the lighting module.

公开(公告)号：US20200161902A1

公开(公告)日：2020-05-21

申请号：US16417594

申请日：2019-05-20

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  YUAN-JUNG CHANG

IPC: H02J50/12 ,  H02J7/02 ,  G06F3/0354 ,  G06F3/039

Abstract: A detachable charging pad includes a carrier and a control box. The carrier has a coil portion and a housing, and the housing has a first electrical connecting portion. The control box is detachably disposed in the housing. The control box has a control circuit and a second electrical connecting portion. When the control box is disposed in the housing, the first electrical connecting portion and the second electrical connecting portion are electrically in contact with each other. The control circuit outputs a control signal to the coil portion through the second electrical connecting portion and the first electrical connecting portion. The coil portion activates a wireless charging function according to the control signal. When the control box is not disposed in the housing, the coil portion stops the wireless charging function.

公开(公告)号：US20190294266A1

公开(公告)日：2019-09-26

申请号：US16249821

申请日：2019-01-16

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  YUAN-JUNG CHANG

IPC: G06F3/0354

Abstract: A computer input system with distributing computation function is provided. The computer input system includes a first electronic device, a second electronic device and a mouse. The computation executed by the mouse includes a first computation and a second computation. The mouse executes the first computation and transmits the second computation to the second electronic device, so that the second electronic device can execute the second computation.

公开(公告)号：US20190163290A1

公开(公告)日：2019-05-30

申请号：US16265381

申请日：2019-02-01

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  YI-SHUN CHEN ,  CHING-TSUN HONG

IPC: G06F3/0354 ,  G06F3/02 ,  H01H13/7057

CPC classification number: G06F3/03543 ,  G06F3/0202 ,  G06F2203/0332 ,  H01H13/7057

Abstract: A computer mouse includes a mouse body, a first input unit, and a second input unit. The mouse body includes a first joint portion and a second joint portion, and the first joint portion and the second joint portion are symmetrically arranged with respect to one another. The first input unit includes a first base and a first button disposed on the first base. The second input unit includes a second base and a second button disposed on the second base. The shape of the first base is corresponding to that of the first joint portion and the shape of the second base is corresponding to that of the second joint portion such that the first input unit and the second input unit are interchangeably respectively disposed on the first joint portion and the second joint.

公开(公告)号：US20210278910A1

公开(公告)日：2021-09-09

申请号：US16908748

申请日：2020-06-23

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU

IPC: G06F3/038 ,  G06F3/039 ,  G06F3/0354 ,  H02J7/00

Abstract: A mouse device includes a mouse body, a stylus, and a power module. A long and narrow accommodating space is disposed at one side of the mouse body, and the long and narrow accommodating space has a first length. The stylus is detachably accommodated in the long and narrow accommodating space. When the stylus is accommodated in the long and narrow accommodating space, the stylus has a second length. When the stylus is detached from the mouse body, the stylus has a third length. The third length is longer than the second length and the first length. When the stylus is accommodated in the long and narrow accommodating space, a charging area of the stylus is electrically connected to the power module to charge the stylus.

公开(公告)号：US20200212640A1

公开(公告)日：2020-07-02

申请号：US16591594

申请日：2019-10-02

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  HUNG-JEN CHOU

IPC: H01R31/00 ,  H01R13/66 ,  H01R13/70 ,  H01R24/64

Abstract: A peripheral device having a connector receptacle capable of identifying a master-slave mode includes a body and a connector module. The connector module includes a processing unit, an energy storage unit, and a connector receptacle. When the connector module is connected to an electronic device through a power positive terminal, a power negative terminal, a signal positive terminal, a signal negative terminal, and a transmission cable, the processing unit transmits a notification signal to the electronic device through the positive terminal of the signal and the negative terminal of the signal to notify the electronic device that the electronic device does not need to provide power to the peripheral device.

公开(公告)号：US20190252900A1

公开(公告)日：2019-08-15

申请号：US16046662

申请日：2018-07-26

Applicant: DEXIN ELECTRONIC LTD. ,  DEXIN CORPORATION

Inventor： HO-LUNG LU ,  CHING-TSUN HONG

IPC: H02J7/02 ,  H02J7/00 ,  H02J50/10 ,  H01F27/28 ,  G06F3/033

CPC classification number: H02J7/025 ,  G06F3/033 ,  H01F27/2804 ,  H02J7/0042 ,  H02J50/10

Abstract: A wireless charging mouse includes an upper housing, a lower housing, and a coil board. The lower housing is fixed to the upper housing and has an aperture for exposing a displacement sensing module. The coil board is integrally embedded in the lower housing.