公开(公告)号：US09442581B2

公开(公告)日：2016-09-13

申请号：US14558336

申请日：2014-12-02

Applicant: Primax Electronics Ltd.

Inventor： Chin-Ping Chan ,  Cheng-Chi Hsu

IPC: G06F3/0354 ,  G06F3/041 ,  G06F3/044

CPC classification number: G06F3/03545 ,  G06F3/0416 ,  G06F3/044

Abstract: A touch pen includes a sleeve, a contact element, a sensing device and a buffering element. The contact element is penetrated through the sleeve and movably relative to the sleeve. The sensing device is disposed within the sleeve. The buffering element is disposed within the sleeve. The contact element and the sensing device are separated from each other by the buffering element. While the contact element is moved in response to an external force applied to touch pen, the impact of the contact element on the sensing device is largely reduced because the contact element and the sensing device are separated from each other by the buffering element. Moreover, since the external force is received by the buffering element, the sensing device can be protected by the buffering element. Consequently, the failure probability of the touch pen is reduced.

Abstract translation: 触摸笔包括套筒，接触元件，感测装置和缓冲元件。 接触元件穿过套筒并相对于套筒可移动。 感测装置设置在套筒内。 缓冲元件设置在套筒内。 接触元件和感测装置通过缓冲元件彼此分离。 当接触元件响应于施加到触摸笔的外力而移动时，接触元件对感测装置的冲击大大减小，因为接触元件和感测装置通过缓冲元件彼此分离。 此外，由于外力被缓冲元件接收，感测装置可被缓冲元件保护。 因此，触摸笔的故障概率降低。

公开(公告)号：US20180329525A1

公开(公告)日：2018-11-15

申请号：US15790211

申请日：2017-10-23

Applicant: Primax Electronics Ltd.

Inventor： A-Ming Chang ,  Chun-Che Wu ,  Cheng-Chi Hsu ,  Hung-Bin Wu ,  Yung-Ming Tsai

IPC: G06F3/0354

CPC classification number: G06F3/03543

Abstract: A mouse device includes a casing, a top cover, an adjusting module and a pressing part. The casing is covered by the top cover. The top cover is movable relative to the casing. The top cover includes a saw-toothed plate. The saw-toothed plate is inserted into an inner portion of the casing and contacted with the adjusting module. The pressing part is connected with the adjusting module. When the pressing part is pressed to trigger the adjusting module, the saw-toothed plate is pushed by the adjusting module and the top cover is moved form a first position to a second position. Consequently, a shape of the mouse device is changed. The shape of the mouse device is changeable according to the size of the user's palm.

公开(公告)号：US10310633B2

公开(公告)日：2019-06-04

申请号：US15790211

申请日：2017-10-23

Applicant: Primax Electronics Ltd.

Inventor： A-Ming Chang ,  Chun-Che Wu ,  Cheng-Chi Hsu ,  Hung-Bin Wu ,  Yung-Ming Tsai

IPC: G06F1/16 ,  G06F3/0354

Abstract: A mouse device includes a casing, a top cover, an adjusting module and a pressing part. The casing is covered by the top cover. The top cover is movable relative to the casing. The top cover includes a saw-toothed plate. The saw-toothed plate is inserted into an inner portion of the casing and contacted with the adjusting module. The pressing part is connected with the adjusting module. When the pressing part is pressed to trigger the adjusting module, the saw-toothed plate is pushed by the adjusting module and the top cover is moved form a first position to a second position. Consequently, a shape of the mouse device is changed. The shape of the mouse device is changeable according to the size of the user's palm.