초록 ▼

An internal antenna (302) for a wearable electronic device (1000) includes first and second elongated conductor segments (416, 418) which are fabricated in a form of an arc to conform substantially to a portion of a substantially circular housing cavity, and first and second shortened conductor segm

An internal antenna (302) for a wearable electronic device (1000) includes first and second elongated conductor segments (416, 418) which are fabricated in a form of an arc to conform substantially to a portion of a substantially circular housing cavity, and first and second shortened conductor segments (420, 422). The first and second elongated conductor segments (416, 418) and the first and second shortened conductor segments (420, 422) are formed into a single turn loop having a rectangular antenna aperture (436). Connection tabs (424) are formed contiguous with, and located symmetrically about, a midpoint of one of the first and second elongated conductor segments (416, 418) and couple the antenna (302) to a receiver (1104) which is located on a circuit substrate (406) which is positioned between the first and second elongated conductor segments (416, 418).

대표청구항 ▼

[ We claim:] [1.] A wearable electronic device comprising:a receiver mounted on a circuit substrate which has a substantially circular outline, said circuit substrate being secured into a housing having a side wall which defines a substantially circular cavity; anda loop antenna, comprising:a conduc

[ We claim:] [1.] A wearable electronic device comprising:a receiver mounted on a circuit substrate which has a substantially circular outline, said circuit substrate being secured into a housing having a side wall which defines a substantially circular cavity; anda loop antenna, comprising:a conductor formed into a single turn loop comprising two elongated sides and two shortened sides which form a rectangular antenna aperture, wherein said two elongated sides include an upper elongated side and a lower elongated side which are fabricated in a form of an arc which conforms substantially to said substantially circular cavity of said housing, and wherein said circuit substrate is positioned between said upper elongated side and said lower elongated side, andsaid single turn loop terminating in connection tabs, located symmetrically about a midpoint of one of said two elongated sides, for coupling to the receiver.