U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"Inventing is a combination of brains and materials. The more brains you use, the less material you need."

Charles Kettering

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 400/7 - Including artificial or end-of-line hyphen


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein the auxiliary-record-program* includes
No. of patents: 20
Last issue date: 06/07/1994


NumberTitleIssue Date
5319746Automatic hyphenation apparatus displaying grammatically correct suggestions for hyphenation of a word isolated on a single display line
A document editing hyphenating text words to obtain a more efficient use of the print material and provide a more aesthetically pleasing printed document. The apparatus has a keyboard for inputting text and including a hyphenation key. Also included in th...
06/07/1994
4995738Document processing apparatus with automatic hyphenation during editing
A document processing apparatus which can hyphenate the input document information and can display and print the hyphenated document in the same form is provided. This apparatus includes: a memory device having a document memory unit to store character co...
02/26/1991
4887920Punctuation check feature for an electronic typewriter
An electronic typewriter having a punctuation checking feature checks each punctuation feature as it is stored in a memory section, against a set of predetermined rules which define punctuation errors in terms of the context of the punctuation mark. If th...
12/19/1989
4880321Printing apparatus for automatically conducting a carriage return
The disclosure relates to a printing device which includes so-called hot zones wherein a punctuation or hyphenation is automatically performed in accordance with a predetermined rule thereby letting users be free from the inconvenience of line end arrange...
11/14/1989
4823288Document processor
A document processor having a keyboard, a displaying apparatus for displaying inputted characters and symbols on a display and a control device for controlling the displaying apparatus, there is provided an improvement that permits the moving of an inputt...
04/18/1989
4678351Right margin zone hyphenation
An electronic typewriter has a right margin zone hyphenation system operable with an error correction function to provide a reasonably aligned right margin of printed lines on a work sheet. To hyphen a word or a partial word printed in the hyphenation zon...
07/07/1987
4574363Mixed mode enhanced resolution hyphenation function for a text processing system
The combination of dictionary driven hyphenation, specialized algorithmic hyphenation and intelligent blank insertion provides improved right margin justification capability in a text processing system. When hyphenation is required for right margin justif...
03/04/1986
4556332Electronic typewriter including right margin adjusting means
When a number of input key data sequentially stored in a first line buffer memory from a keyboard coincide with the contents of a right margin memory in a RAM, the line data up to the word immediately preceding the word reaching a preset right margin is s...
12/03/1985
4523294Character spaced justification method and apparatus
Method and apparatus for performing true right justification applicable to character printers utilizing variable character spacing. The method of the present invention may be applied to any printer that is capable of variable character pitch settings in r...
06/11/1985
4456969System for automatically hyphenating and verifying the spelling of words in a multi-lingual document
Disclosed is an improved system for verifying the spelling and providing hyphenation points for text words from a plurality of interspersed languages. The control system includes control codes which are inserted in the text to define the language of the t...
06/26/1984
4354765Hyphen characterization apparatus for a typewriter
In a typewriter having text storage capability, the hyphen code that is stored in response to depression of a hyphen key is conditioned on printing position and on the codes adjacent to the hyphen code in a text string. If a hyphen is keyed after the star...
10/19/1982
4308582Precursory set-up for a word processing system
A control system presents to a user, in the user's native language, the list of acceptable functions that a word processing system can perform. After the user selects the name of the desired function, the control system automatically builds a list of cont...
12/29/1981
4244031Word processor
Character and control code data are input from a keyboard into a memory. A CRT display unit displays one line of data stored in the memory. A printer is automatically activated to print the line of data in response to a carriage return or line feed code, ...
01/06/1981
4194197Automatic centering of character strings
In a word processor a string of characters entered serially via a keyboard into a plurality of positions are centered about a particular point on a line of a record medium by providing a storage medium having a plurality of addressed cells which are seria...
03/18/1980
4181972Means and methods for automatic hyphenating words
Automatic means and methods for hyphenating words suitable for use with digitally controlled printing apparatus wherein the consonant-vowel pattern of a predetermined selected portion of a word is converted to binary digital values and compared to a compa...
01/01/1980
4139902Hyphenation controller
In a word processing system there is provided: apparatus for automatically centering a string of characters delivered by a source onto a line of a record medium such as a cathode-ray tube display; and apparatus for changing weak or optional hyphens to str...
02/13/1979
4092729Apparatus for automatically forming hyphenated words
Improved hyphenation apparatus is combined with word verification apparatus to automatically provide hyphenation points for input words from a keyboard or other input device. The spelling of each word input to the system is verified by the digital referen...
05/30/1978
4087852Microprocessor for an automatic word-processing system
The keyboard, printer and recording means are peripheral units under the control of a microprocessor including a programmable read-only memory from which appropriate control instructions are derived. Control signal sequences for operating the word process...
05/02/1978
4028677Digital reference hyphenation matrix apparatus for automatically forming hyphenated words
Apparatus for automatic hyphenation of input words from a word processing system. The apparatus includes a digital reference matrix memory containing a vector representation of all legal hyphenations for each dictionary word in the form of a calculated ma...
06/07/1977
3998311Indicating entry into a variable width right margin zone
A system which utilizes a floating hot zone for controlling quality of ultimately justified output text. In preparing text for later justified output, the minimum space size is set at three units. The zone is variable in width and located within the measu...
12/21/1976
 
Sign InRegister
Username  
Password   
forgot password?