KR920009601A - Half-spaced processing method of electronic typewriter - Google Patents

Abstract

No content.

Description

Half-spaced processing method of electronic typewriter

Since this is an open matter, no full text was included.

1 is a system configuration for performing the present invention,

2 is a flow chart of a conventional half-spaced process.

3 is a half-spaced processing flow chart according to the present invention;

14 is a structural diagram of a line buffer according to the present invention.

Claims (1)

An electronic typewriter with a line buffer that is allocated to the number of characters that can be printed on one line and uses the MSB of each character area as a half-space flag area and the key data storage area for the remaining characters. In the first step of analyzing the key data when the key input, and if the half-space key in the first process when the first half-space key when the half-space flag is set in the current pitch mode Performing a half-spacing function at character intervals and returning; and if the second half-space key is used in the second process, the half-space flag is reset and the current sebum mode is A third process of returning after performing a half-spacing function at a character interval, a fourth process of checking a state of a character key temporary half-space flag in the first process, and a half-space flag in the fourth process A fifth step of setting the MSB of the area corresponding to the corresponding character position at the time of the set state, printing the corresponding character, and returning; and in the fourth process, when the half-space flag is in the reset state, And a sixth step of resetting the MSB, printing the corresponding character, and then returning the MSB. ※ Note: This is to be disclosed based on the first application.