Multiple language character generating system

Claim 2

A display system for a plurality of individually selectable languages, wherein each language has a set of alpha/numeric character symbols, said system comprising means for selecting any one of a plurality of languages and providing corresponding language input signals, keyboard means comprising a plurality of individually operable keys, each providing a corresponding key code, a plurality of symbol generating means, each for producing output signals representative of a corresponding symbol, at least one of said symbol generating means providing output signals for a symbol common to two or more of said plurality of languages, control means including first means for selecting a predetermined set of said symbol generating means in accordance with said language input signals and second means responsive to said key codes for causing operation of the corresponding symbol generating means of the selected set, and display means responsive to said output signals from said symbol generating means, when operated, for providing images of corresponding symbols, whereby symbols for the selected language are displayed in accordance with said operated keys.

Claim 3

The system set forth in claim 1 wherein each said set of symbol generating means is substantially unique to its corresponding language.

Claim 4

The system set forth in claim 2 wherein said first means includes directory memory means containing data representative of a said set of symbol generating means to be operated for each selectable language.

Claim 5

The system set forth in claim 3 wherein each said symbol generating means comprises a symbol memory means containing data corresponding to said output signals for a said symbol.

Claim 6

The system set forth in claim 3 wherein said first means includes switching means for energizing the predetermined ones of said directory memory means corresponding to the language selected by said language selection means.

Claim 7

The system set forth in claim 5 wherein each said symbol generating means comprises a symbol memory means containing data corresponding to said output signals for said symbols.

Claim 8

The system set forth in claim 6 wherein said directory memory means contains data representative of address locations for said symbol memory means.

Claim 9

The system set forth in claim 1 wherein said control means includes third means for relating each said key code with a corresponding predetermined symbol in accordance with said language input signals whereby the relative key locations on said keyboard for at least some of said symbols are unique to at least some of said selectable languages.

Claim 10

The system set forth in claim 8 wherein said third means includes memory means containing a plurality of keyboard format data sets, each for a said language and relating said key codes with corresponding symbols of a said selected language.

Claim 11

The system set forth in claim 9 wherein each said set of symbol generating means is substantially unique to its corresponding language.

Claim 12

In a photocomposition machine for recording alpha/numeric characters selected from a keyboard and imaged onto a photosensitive member from character source, a display system for displaying symbols of at least some of the selected characters wherein the symbols are for a language of a plurality of selectable languages, said system comprising: means for selecting any one of a plurality of languages and providing a corresponding language command, keyboard means comprising a plurality of keys each operable for selecting a character to be recorded and providing a corresponding key code, a plurality of selectable symbol generating means, each for producing output signals representative of a corresponding character symbol, at least one said symbol generating means providing output signals for a symbol common to two or more of said plurality of languages, control means including first means for selecting a predetermined set of said symbol generating means in accordance with said language command and second means for causing operation of a said symbol generating means of the selected set in accordance with a said key code, and display means responsive to said output signals from said symbol generating means, when operated, for providing images of corresponding symbols, whereby symbols for the selected language are displayed in accordance with said operated keys.

Claim 13

In a photocomposition machine for recording alpha/numeric characters selected from a keyboard and imaged onto a photosensitive member from character source, a display system for displaying symbols of at least some of the selected characters wherein the symbols are for a language of a plurality of selectable languages, said system comprising: means for selecting any one of a plurality of languages and providing a corresponding language command, keyboard means comprising a plurality of keys each operable for selecting a character to be recorded and providing a corresponding key code, a plurality of selectable symbol generating means, each for producing output signals representative of a corresponding character symbol, at least one said symbol generating means providing output signals for a symbol common to two or more of said plurality of languages, control means including first means for selecting a predetermined set of said symbol generating means in accordance with said language command and second means for causing operation of a said symbol generating means of the selected set in accordance with a said key code, and display means responsive to said output signals from said symbol generating means, when operated, for providing images of corresponding symbols, whereby symbols for the selected language are displayed in accordance with said operated keys.

Claim 14

The system set forth in claim 11 wherein said control means includes third means for relating each said key code with a corresponding character of the character source in accordance with said language input signals whereby the character imaged on the photosensitive member from the source corresponds to the symbol for the operated key.

Claim 15

The system set forth in claim 12 wherein said third means includes means for relating each said key code with a corresponding predetermined symbol in accordance with said language input signals whereby the relative key locations on said keyboard for at least some of said symbols are unique to at least some of said selectable languages.

Claim 16

The system set forth in claim 13 wherein said third means includes a memory means containing a plurality of keyboard format data sets, each for a said language and relating said key codes with corresponding symbols of a said selected language.

Claim 17

The system set forth in claim 14 wherein said first means includes directory memory means containing data representative of a said set of symbol generating means to be operated for each selectable language.

Claim 18

The system set forth in claim 15 wherein each said symbol generating means comprises a symbol memory means containing data corresponding to said output signals for a said symbol.

Claim 19

The system set forth in claim 16 wherein each said set of symbol generating means is substantially unique to its corresponding language.