Abstract: A multitype characters processing method and terminal device is used to process code data representing characters belonging to any one of a plurality of character sets, there being characters common to each set. One of the sets is specified as the main set and the others are specified as subsets. Sequentially received data are stored in a first display buffer, and are then processed to determine whether they are common character code data. If they are common character code data, they are processed as the main set character code data; if they are not common character code data, they are processed by referring to a character set related to the data previously processed. Processed data results are stored in a second display buffer. In accordance with the invention, the operator may select either the first display buffer so as to display the received data or the second display buffer to display the processed data results.

Abstract: An electric equipment drive control system for controlling the drive of the electric equipment, wherein the drive control equipment includes a pulse signal generator for generating a pulse signal having the pulse signal corresponding to the voltage value at the power source, a microprocessor circuit which acts synchronously with the pulse signal outputted from the pulse signal generator and which executes a program prepared with a prerequisite that the voltage at the power source is a predetermined voltage, and a drive circuit for turning on and off the connection of each circuit in the electric equipment and the power source. The pulse signal generator increases the frequency of the pulse signal when the power voltage is higher than the predetermined voltage, and decreases the frequency of the pulse signal when the power voltage is lower than the predetermined voltage.

Abstract: This invention is concerned with an electronic damper for a pulse motor wherein at the time of oscillation or rotation of a rotor in a pulse motor of a 1-phase excitation method having at least one pair of windings wound up to generate electromotive forces with the opposite polarities, a switching element is actuated in synchronization with completion of pulse driving the pulse motor, said one pair of windings are connected through a capacitor and the rotor can be brought to a standstill immediately by neutralizing the electromotive forces led up to each winding.