Chen Yang

KEYSWITCH STRUCTURE

Optical keyswitch with sliding end

Retractable headphone connection structure and head-mounted audio device therewith

Keyswitch structure and lift mechanism thereof

Keyswitch structure and lift mechanism thereof

Keyswitch structure and keycap support mechanism thereof

Keyswitch and illuminated keyswitch

Sensing keyboard and sensing keyswitches thereof

Keyswitch structure and keyboard

Mute-able input device with keystroke tactile feedback

Key structure

Input device and key structure thereof

Optical switch comprising a movable member to rotate in response to movement of a support mechanism to change the intensity of received optical signal

Magnetic type keyswitch

Tactile-adjustable keyboard and hybrid operation button thereof

Keyboard and keyswitch and adjustment mechanism thereof

Optical keyswitch comprising a keycap having a light transmission area and a keycap projection area projected on a circuit board

Keyswitch structure and keyboard

Waste recycling system with an automatic dumpster

Keyswitch

Keyswitch with adjustable tactile feedback

Keyboard keyswitches having adjustable tactile feedback members

Keyswitch with adjustable tactile feedback

Button switch and keyswitch thereof

Optical keyswitch triggered by support mechanism having at least one rotatable frame enable a protrusion to move along with a key cap

Optical keyswitch

Optical keyswitch

Button switch with adjustable tactile feedback

Keyswitch with adjustable tactile feedback

Adjusting method applied to a keyswitch for adjusting tactile feedback

AORTIC STENT