US5319746A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic hyphenation apparatus displaying grammatically correct suggestions for hyphenation of a word isolated on a single display line
Assignee: Brother Industries Ltd
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Filing: 1991-07-08
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Granted: 1994-06-07
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Expires: 2011-07-08
Abstract
Abstract 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 the apparatus are a display, a CPU, and a word dictionary that stores data of hyphenation positions of words. Once text is entered into a hot zone at the end of a line, the CPU executes line advance at the first space in the hot zone or the space preceding the word entered in the hot zone. When hyphenation is selected by the operator, based upon the displayed text, a cursor is moved to the left of a current line and the CPU calculates how many letters can be added to the right end of the preceding line. The CPU produces a display immediately above the word to the right of the cursor that indicates the number of letters that may be moved to the preceding line. The CPU also moves the cursor to an acceptable hyphenation position that is less than or equal to the number of letters that may be moved. The operator may accept the CPU designated hyphenation position or move the cursor to another position within the word for hyphenation. The operator designated hyphenation position may not be greater than the number of letters that may be moved to the preceding line.
Inventors
- 👤 Sakai Toshiyuki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 12:09
CPC Classifications
G; G06; G06F; G06F40/00; G06F40/10; G06F40/191
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
250 words
A document editing apparatus comprising: input means for entering a text as lines of words; display means for displaying the entered text lines; memory means for storing text data; automatic line advance means for advancing an entered text line automatically when a key entry is made in a preset zone near a line end that indicates an end of a text line; isolation display means for displaying as a single entry in a line on said display means a word subject to possible hyphenation; count means for counting a number of character spaces available on the text line with execution of automatic line advancement; hyphening information generation means for generating information of positions grammatically suitable for hyphenation of a character string which constitutes the word; notifying means for showing an operator available positional information corresponding to a range of a number of remaining character spaces, for use with the information of suitable positions provided by the hyphening information generation means, fillable by characters of the word to be moved by automatic line advancement; indication means which indicates grammatically proper word segmentation at a position within the range of the available positional information shown by the notifying means; cursor means for enabling an operator to override the indication means; and control means which splits the word based on the indicated position and controls the text data in the memory means so that the word segment which precedes the indicated position remains on the text line with execution of automatic line advancement.
Claim 2
Dependent Claim
250 words
A document editing apparatus comprising: input means for entering a text as lines of words; display means for displaying the entered text lines; memory means for storing text data; automatic line advance means for advancing an entered text line automatically when a key entry is made in a preset zone near a line end that indicates an end of a text line; isolation display means for displaying as a single entry in a line on said display means a word subject to possible hyphenation; count means for counting a number of character spaces available on the text line with execution of automatic line advancement; hyphening information generation means for generating information of positions grammatically suitable for hyphenation of a character string which constitutes the word; notifying means for showing an operator available positional information corresponding to a range of a number of remaining character spaces, for use with the information of suitable positions provided by the hyphening information generation means, fillable by characters of the word to be moved by automatic line advancement; indication means which indicates grammatically proper word segmentation at a position within the range of the available positional information shown by the notifying means; cursor means for enabling an operator to override the indication means; and control means which splits the word based on the indicated position and controls the text data in the memory means so that the word segment which precedes the indicated position remains on the text line with execution of automatic line advancement.
Claim 3
Dependent Claim
40 words
The document editing apparatus according to claim 1, wherein said notifying means includes display control means for displaying a scale having a length indicative of the number of character spaces available counted by said count means on said display means.
Claim 4
Dependent Claim
36 words
A device as claimed in claim 1, wherein said indication means determines said word segment based upon the hyphening information generation means defined hyphenation and the number of character spaces available counted by said count means.
Claim 5
Dependent Claim
27 words
A device as claimed in claim 3, wherein said cursor means moves a cursor to designate an alternate hyphenation position from that indicated by the indication means.
Claim 6
Dependent Claim
48 words
A device as claimed in claim 4, wherein said cursor means override is rendered ineffective by said control means when movement of a cursor by said cursor means to a subsequent hyphenation point includes more characters than said number of characters which can stay on the text line.
Claim 7
Dependent Claim
45 words
A device as claimed in claim 1, further comprising: a hot zone setting means for defining the preset zone at the end of a line in which line advance is executed by said automatic line advance means if a complete word cannot be written therein.
Claim 8
Dependent Claim
159 words
A document editing device comprising: a keyboard; display means; memory means for storing data entered through said keyboard; line advance means for executing line advance when a keyboard entry occurs in a preset zone; print means for printing information stored in said memory means; dictionary means for defining proper hyphenation points for words; count means for determining a number of spaces available at a line end for inserting a word segment; notifying/means for presenting a visual indication in the form of a scale on said display means of the number of spaces available at the line end; isolation display means for displaying as a single entry in a line on said display means a word subject to possible hyphenation, said scale displayed immediately above said single entry word; hyphenation means for determining proper hyphenation of a word; cursor means for enabling an operator to override the hyphenation means; and control means for controlling and integrating operations of the device.
Claim 9
Dependent Claim
159 words
A document editing device comprising: a keyboard; display means; memory means for storing data entered through said keyboard; line advance means for executing line advance when a keyboard entry occurs in a preset zone; print means for printing information stored in said memory means; dictionary means for defining proper hyphenation points for words; count means for determining a number of spaces available at a line end for inserting a word segment; notifying/means for presenting a visual indication in the form of a scale on said display means of the number of spaces available at the line end; isolation display means for displaying as a single entry in a line on said display means a word subject to possible hyphenation, said scale displayed immediately above said single entry word; hyphenation means for determining proper hyphenation of a word; cursor means for enabling an operator to override the hyphenation means; and control means for controlling and integrating operations of the device.
Claim 10
Dependent Claim
34 words
A device as claimed in claim 7, wherein said hyphenation means determines said word segment based upon the hyphenation points defined by said dictionary means and the number of spaces from said count means.
Claim 11
Dependent Claim
43 words
A device as claimed in claim 7, further comprising: a hot zone setting means for defining a region at line end of a line in which line advance is executed by said line advance means if a complete word cannot be written therein.
Claim 12
Dependent Claim
36 words
A device as claimed in claim 7, wherein said control means ignores said cursor means when movement of a cursor by said cursor means to a subsequent hyphenation point includes more characters than said spaces available.
References Cited (Backward Citations)
US3991405A
Cited
US4028677A
Cited
US4181972A
Cited
US4574363A
Cited
US4974195A
Cited
JPS6320661A
Cited
US4995738A
Cited
EP0314516A2
Cited
US5043936A
Cited
GB2220775A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-06-06 | 1997-12-06 | 1998-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-06-06 | 2001-12-06 | 2002-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-06-06 | 2005-12-06 | 2006-06-07 | $7700.00 | Window Closed / Lapsed |