| 摘要 |
PROBLEM TO BE SOLVED: To accurately judge which operations are done in what order and at what intervals without memorizing them and to easily reproduce the same operations in the same order and at the same time intervals. SOLUTION: A CPU 61 of a remote controller 60 of a television receiver records the contents of each operation, and the time when the operation is done or the time interval after a last operation as a history of the operation in a RAM 64 each time a key operation part 72 is operated. In the RAM 64, a history of 10 recent operations can be recorded and the CPU 61 is displays the operation history in time series at a liquid crystal display part 67. When a reproduction button in the key operation part 72 is pressed, the CPU 61 generates a series of remote control signals for reproducing the same operations as the series of the past operations in the same order and at the same intervals based upon the operation history recorded in the RAM 64 and transmits them from a transmission part 69. COPYRIGHT: (C)2007,JPO&INPIT
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