Abstract: In a remote control device for a vehicle including: a portable transmitter configured to repeatedly transmit a signal for giving an instruction to activate an activation device mounted in a vehicle, in response to an operation of a manipulator which is performed continuously for a predetermined time or more; and a vehicle-side receiver provided in the vehicle to activate the activation device based on the signal transmitted from the portable transmitter, the portable transmitter transmits a first signal including a data frame having at least an ID code, a function code determining an action of the activation device, and a first error detection code and then repeatedly transmits a second signal, and a data frame of the second signal having the same function code as that of the first signal and a second error detection code generated based on the function code and the data frame of the first signal.

Abstract: In a remote control device for a vehicle including: a portable transmitter configured to repeatedly transmit a signal for giving an instruction to activate an activation device mounted in a vehicle, in response to an operation of a manipulator which is performed continuously for a predetermined time or more; and a vehicle-side receiver provided in the vehicle to activate the activation device based on the signal transmitted from the portable transmitter, the portable transmitter transmits a first signal including a data frame having at least an ID code, a function code determining an action of the activation device, and a first error detection code and then repeatedly transmits a second signal, and a data frame of the second signal having same function code as that of the first signal and a second error detection code generated based on the function code, and the data frame of the first signal.

Abstract: Disclosed herein is an analog to digital converter including an analog to digital conversion stage of at least one stage adapted to produce digital data of a value corresponding to a relationship to two analog signals inputted thereto and output two analog residual signals. The analog to digital conversion stage includes a signal production section, a comparison section, a first outputting section, a second outputting section, and a changeover section. The comparison section outputs first digital data when a first comparison result that the voltage value of the first analog signal is lower than the voltage value of the second analog signal is obtained whereas the comparison section outputs second digital data when a second comparison result that the voltage value of the first analog signal is higher than the voltage value of the second analog signal is obtained.

Abstract: Disclosed herein is an analog to digital converter including an analog to digital conversion stage of at least one stage adapted to produce digital data of a value corresponding to a relationship to two analog signals inputted thereto and output two analog residual signals. The analog to digital conversion stage includes a signal production section, a comparison section, a first outputting section, a second outputting section, and a changeover section. The comparison section outputs first digital data when a first comparison result that the voltage value of the first analog signal is lower than the voltage value of the second analog signal is obtained whereas the comparison section outputs second digital data when a second comparison result that the voltage value of the first analog signal is higher than the voltage value of the second analog signal is obtained.

Abstract: A real-time OS simulator simulates dispatch processing and interrupt handling of a real-time OS on a general-purpose multi-thread OS. Threads 21 to 23 corresponding to tasks, threads 31 to 33 that generate an interrupt, and a thread 11 for controlling concurrent thread running on the multi-thread OS. Each of the threads 21 to 23, selects, when calling a system function, any thread to run next, instructs the thread 11 to start processing, and then suspends itself. After the running thread is suspended, the instructed thread 11 resumes the selected thread. Any one of the threads 31 to 33 that called an interrupt handling function 13 suspends the running thread, calls an interrupt handler, and then selects any thread to run next for resuming. In addition to the threads 21 to 23, an exception handling thread may be assigned for each task.