Character information to be displayed is stored in a temporary memory. Character data (ASCII code) is provided from the temporary memory to a character generator. The character generator is responsive to the character data to convert them into a dot display signal displaying each character in m columns and n rows. Then the display signal of each common row of the respective characters is transferred to a shift register in a bit serial fashion. Each time the display signal for one character is tr...

A paper with a visual display comprises a radio receiver, means for identifying a desired recipient of signals on the radio receiver, means for storing a signal received on the receiver, means for displaying the number of messages received during a given interval, and means for display a plurality of messages received.

There is disclosed an information display system for displaying information. Information such as an English sentence "May I ask you to post this letter?" is first stored word by word in a first memory means. "May I ask you to post" is fetched from the first memory means and loaded into a second memory means for displaying the same on a display panel. After a predetermined period of time has gone on, the display is shifted by the number of characters in the next succeeding word to be displayed, i...

A logic control system for a video display terminal is disclosed for accommodating vertically and horizontally varying entry points to a video memory to acquire first character bytes of rows of video information for display on a CRT screen. Dynamically changeable display page snapshots of the video memory, and the formation of display pages from randomly located rows of video information within the video memory are thereby provided.

In a dot-matrix type vehicle condition display apparatus, binary coded signals corresponding to items to be displayed on a dot-matrix type fluorescent display tube are applied to portions of address input terminals of a memory, while binary coded signals corresponding to ordinal numbers of character columns of the items to be displayed are applied to other address input terminals of the memory. The memory produces a binary coded output corresponding to a character determined by signals at those ...

In a display system including a screen memory having a one-to-one correspondence to the characters to be displayed on a cathode ray tube or CRT, a character generator for generating a bit stream indicative of a character selected by an output of the screen memory and a CRT control circuit for generating the display addresses corresponding to the display positions on the CRT and the raster addresses for selecting the relation between the character block of the character generator and the scanning...

An electronic device with a dot matrix display panel capable of displaying characters, symbols or other patterns is implemented with a central processing unit (CPU). When the length of the characters, symbols and other patterns is in excess of the capacity of the display panel, those intelligence signals are sequentially shifted on the display panel and preferably dot by dot.

A display device disclosed herein includes a dot matrix type liquid crystal display panel capable of displaying not only digits but characters in the form of a matrix. Digit of character information is stored within a memory forming part of a CPU and shifted digit by digit or character by character while the display device is in operation. In other words, the digits or characters are shifting or running at each given length of time. The present device makes it possible of displaying numerals, ch...

A portable hand held, electronic alphanumeric display device for assisting individuals to communicate with one another comprising a keyboard with function switches; a display section and assorted logic and power circuitry to sequentially display a worded message.

A visual display apparatus for generating an apparent visual message includes an annular drum which is rapidly rotated. Three columnar light banks are secured to drum face and each include a plurality of lights. A microprocessor and power unit is mounted to and rotates with the drums and activates the lights to generate a message or character on the drum which defines one message display frame. The microprocessor includes a program for each of the light banks for individually energizing the ligh...