-
公开(公告)号：US11983377B2
公开(公告)日：2024-05-14
申请号：US18204229
申请日：2023-05-31
Applicant: Primax Electronics Ltd.
Inventor： Hung-Wei Kuo , Tse-Ping Kuan , Ying-Yen Huang , Wei-Chiang Huang
CPC classification number: G06F3/046 , G06F3/04164 , G06F3/047
Abstract: A touch module includes a base plate, a magnet, a touchpad and a magnetic board. The magnetic board includes a first sensing line, a second sensing line, a third sensing line, a first communication part and a second communication part. The touchpad is located over the base plate. The magnetic board is arranged between the touchpad and the magnet. The first sensing line, the second sensing line and the third sensing line of the magnetic board are in parallel with each other and stacked on each other. The first sensing line is electrically connected with the second sensing line through the first communication part. The second sensing line is electrically connected with the third sensing line through the second communication part. The first sensing line, the second sensing line and the third sensing line sense a magnetic field of the magnet and generates a vibration.
-
公开(公告)号：US20240053857A1
公开(公告)日：2024-02-15
申请号：US18204229
申请日：2023-05-31
Applicant: Primax Electronics Ltd.
Inventor： Hung-Wei Kuo , Tse-Ping Kuan , Ying-Yen Huang , Wei-Chiang Huang
CPC classification number: G06F3/046 , G06F3/047 , G06F3/04164
Abstract: A touch module includes a base plate, a magnet, a touchpad and a magnetic board. The magnetic board includes a first sensing line, a second sensing line, a third sensing line, a first communication part and a second communication part. The touchpad is located over the base plate. The magnetic board is arranged between the touchpad and the magnet. The first sensing line, the second sensing line and the third sensing line of the magnetic board are in parallel with each other and stacked on each other. The first sensing line is electrically connected with the second sensing line through the first communication part. The second sensing line is electrically connected with the third sensing line through the second communication part. The first sensing line, the second sensing line and the third sensing line sense a magnetic field of the magnet and generates a vibration.
-
公开(公告)号：US11619997B1
公开(公告)日：2023-04-04
申请号：US17867379
申请日：2022-07-18
Applicant: Primax Electronics Ltd.
Inventor： Hung-Wei Kuo , Tse-Ping Kuan , Ying-Yen Huang , Wei-Chiang Huang
IPC: G06F3/01 , G06F3/0354
Abstract: A touch module includes a base plate, a magnet, a touchpad and a magnetic board. The magnetic board includes a first wiring layer, a second wiring layer and a third wiring layer. The magnet is installed on the base plate. The touchpad is located over the base plate. The magnet is covered by the touchpad. The magnetic board is arranged between the touchpad and the magnet. The first wiring layer, the second wiring layer and the third wiring layer are in parallel with each other and stacked on each other. The second wiring layer is arranged between the first wiring layer and the third wiring layer. The first wiring layer is connected with the second sensing line through the third wiring layer. The first sensing line, the second sensing line and the third sensing line sense a magnetic field of the magnet and generates a vibrating effect.
-
Patent Agency Ranking
公开(公告)号：US12204692B1
公开(公告)日：2025-01-21
申请号：US18372638
申请日：2023-09-25
Applicant: Primax Electronics Ltd.
Inventor： Tse-Ping Kuan , Wei-Chiang Huang , Hung-Wei Kuo , Ying-Yen Huang , Sian-Yi Chiu
IPC: G06F3/01 , G06F3/0354 , H01F7/08
Abstract: A touch module includes a base plate, a first magnet, a second magnet, a touch pad, a first magnetic board and a second magnetic board. The first magnet and the second magnet are installed on the base plate and separated from each other. The touch pad is located over the base plate to cover the first magnet and the second magnet. The first magnetic board and the second magnetic board are separated from each other, located under the touch pad and coupled with the touch pad. The first magnetic board is aligned with the first magnet. The second magnetic board is aligned with the second magnet. The driving circuit is electrically coupled with the first magnetic board and the second magnetic board. The first magnetic board induces a magnetic field of the first magnet. The second magnetic board induces a magnetic field of the second magnet.
-
公开(公告)号：US20250013304A1
公开(公告)日：2025-01-09
申请号：US18372638
申请日：2023-09-25
Applicant: Primax Electronics Ltd.
Inventor： Tse-Ping Kuan , Wei-Chiang Huang , Hung-Wei Kuo , Ying-Yen Huang , Sian-Yi Chiu
IPC: G06F3/01 , G06F3/0354 , H01F7/08
Abstract: A touch module includes a base plate, a first magnet, a second magnet, a touch pad, a first magnetic board and a second magnetic board. The first magnet and the second magnet are installed on the base plate and separated from each other. The touch pad is located over the base plate to cover the first magnet and the second magnet. The first magnetic board and the second magnetic board are separated from each other, located under the touch pad and coupled with the touch pad. The first magnetic board is aligned with the first magnet. The second magnetic board is aligned with the second magnet. The driving circuit is electrically coupled with the first magnetic board and the second magnetic board. The first magnetic board induces a magnetic field of the first magnet. The second magnetic board induces a magnetic field of the second magnet.
-
公开(公告)号：US20240028076A1
公开(公告)日：2024-01-25
申请号：US17884332
申请日：2022-08-09
Applicant: Primax Electronics Ltd.
Inventor： Chuan-Tai Hsiao , Chun-Han Huang , Tse-Ping Kuan , Hung-Wei Kuo
IPC: G06F1/16
CPC classification number: G06F1/1632
Abstract: An electronic system with an expansion system is provided. The electronic system includes plural electronic devices. Each electronic device includes plural connecting interfaces. The plural electronic devices are combined together through the plural connecting interfaces.
-
公开(公告)号：US11870336B1
公开(公告)日：2024-01-09
申请号：US17884196
申请日：2022-08-09
Applicant: Primax Electronics Ltd.
Inventor： Chuan-Tai Hsiao , Chun-Han Huang , Tse-Ping Kuan , Hung-Wei Kuo
CPC classification number: H02M1/088 , H02M3/33569
Abstract: An input system includes a first input device and a second input device. Each of the first input device and the second input device includes a main body, a first connecting port, at least two second connecting ports, a power switching circuit and a control unit. When the first connecting port of the first input device is connected with an external power source, the power switching circuit of the first input device receives a first voltage from the external power source. When one of the second connecting ports of the first input device is connected with one of the second connecting ports of the second input device, the first voltage is converted into a second voltage by the power switching circuit of the first input device and the second voltage is transmitted to the second input device.
-
公开(公告)号：US20230409503A1
公开(公告)日：2023-12-21
申请号：US17884196
申请日：2022-08-09
Applicant: Primax Electronics Ltd.
Inventor： Chuan-Tai Hsiao , Chun-Han Huang , Tse-Ping Kuan , Hung-Wei Kuo
CPC classification number: H02M1/088 , H02M3/33569
Abstract: An input system includes a first input device and a second input device. Each of the first input device and the second input device includes a main body, a first connecting port, at least two second connecting ports, a power switching circuit and a control unit. When the first connecting port of the first input device is connected with an external power source, the power switching circuit of the first input device receives a first voltage from the external power source. When one of the second connecting ports of the first input device is connected with one of the second connecting ports of the second input device, the first voltage is converted into a second voltage by the power switching circuit of the first input device and the second voltage is transmitted to the second input device.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.027 seconds)
