METHOD AND APPARATUS FOR REMOTE CONTROL TRANSMISSION
摘要
A remote control is operative to transmit a remote control signal composed of a first portion and a second portion. The first and second portions are typically a pulse and a space. The pulse has a pulse width of a given duration within a pulse width range, while the space has a space width of a given duration within a space width range. An interrupt signal provided to indicate the end of transmission of the remote control signal is disabled when a space portion requires a space width greater than the space width range. The interrupt signal signaling the end of the remote control transmission is then disabled for a predetermined period of time essentially equivalent to a length of time that the additional space exceeds the space width. During the predetermined period of time, the remote control thus transmits a space. The interrupt signal is then re-enabled after expiration of the predetermined period of time in order to allow for another remote control transmission.
申请公布号
WO0195284(A2)
申请公布日期
2001.12.13
申请号
WO2001US17743
申请日期
2001.06.01
申请人
THOMSON LICENSING S.A.;NIERZWICK, MARK, ALAN;TESTIN, WILLIAM, JOHN;FORLER, JOSEPH, WAYNE
发明人
NIERZWICK, MARK, ALAN;TESTIN, WILLIAM, JOHN;FORLER, JOSEPH, WAYNE