摘要:
A key/display assembly (110) includes a first switch (218A) and a display module (214) disposed aside the first switch (218A). A touch-sensitive input panel (222) overlies the first switch (218A) and the display module (214), and the touch-sensitive input panel (222) includes a first touch-sensitive region (224A) proximate the first switch (218A). The electronic mobile device further includes a first key (120A) defined by the first switch (218A) and the first touch-sensitive region (224A). As such, the first key (120A) is actuated by pressing the first touch-sensitive region (224A) to displace the first touch-sensitive region (224A) and thereby actuate the first switch (218A).
摘要:
The present disclosure describes key lighting assemblies, electronic devices and keycaps. In one aspect, a key lighting assembly comprises a keycap defining at least one key. The keycap has one or more decorations. The assembly comprises a keycap, defining a key. The keycap has a non-opaque portion to identify the key. The assembly further comprises a light guide which is mounted in spaced relation with the keycap and an optical radiation source optically coupled to the light guide. The assembly further comprises a first opaque layer disposed on a first surface of the light guide. The first opaque layer defines a first opaque layer opening for passing optical radiation from the light guide to the keycap. The first opaque layer opening is located to permit optical radiation to be transmitted from the light guide to the non-opaque portion.
摘要:
A key/display assembly (108) includes first and second switch (216B)es, a display module (212), and a lens (122) is disposed adjacent the display module (212). The lens (122) includes a first contact region (226A), a second contact region (226B), and an inner surface that supports a first foot (234A) between the first contact region (226A) and the second contact region (226B). A first key (120A) is defined by the first switch (216A) and the first contact region (226A) and is actuated by deflecting the first contact region (226A) to actuate the first switch (216A). A second key (120B) is defined by the second switch (216B) and the second contact region (226B) and is actuated by deflecting the second contact region (226B) to actuate the second switch (216B). When actuating the first key (120A), the first foot (234A) inhibits the second contact region (226B) from actuating the second switch (216B). When actuating the second key (120B), the first foot (234A) inhibits the first contact region (226A) from actuating the first switch (216A).