JPS62107374A - Document generating device - Google Patents

Abstract

PURPOSE:To display KANA (Japanese syllabary) to be converted, on the same line by displaying the KANA corresponding to the next line, on a cursor position, in case of converting KANA information to a KANJI (Chinese character) by extending over two lines. CONSTITUTION:First of all, when a cursor is moved to the first character of a conversion object of a line of the upper stage extending over two lines, the character concerned is read out by a KANA storing circuit 15. Subsequently, when the cursor position is moved, and a line-extension is detected, the line- extension is detected by a deciding circuit 17 and the head character of the next line is read out to the KANA storing circuit 15, and also the line-extended KANA is displayed on a position shown by the cursor. Thereafter, in the same way, by moving the cursor to the right, the KANA to be converted is read out successively to the KANA storing circuit 15 from a document memory, and the line-extended KANA is displayed on a display device 22.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a document creation device that displays the corresponding hiragana on the next line at the cursor position when reconversion is specified beyond the end of a line.

[Technical Background of the Invention and Problems Therewith] In recent years, small-sized document creation devices (word processors) having a display screen of about one or two lines have been developed. Such a document creation device is required to have a so-called re-conversion function, which once creates the sentence 1, converts the hiragana that can be converted into kanji stored in the document memory into kanji again.

However, if such reconversion is performed on a hiragana sentence that spans two lines, that is, if you try to specify reconversion beyond the end of the line, the display screen will switch to the second line, so reconversion will not be possible. The drawback is that you cannot grasp the entire hiragana you are trying to write. In such a case, it is necessary to manually operate a key to switch the screen to the previous line in order to grasp the whole picture, which also has the disadvantage that the efficiency of the input operation deteriorates.

[Object of the Invention] The present invention has been made in view of the above points, and its purpose is to display the corresponding hiragana in the next line at the cursor position when reconversion is specified beyond the end of the line. J: To provide a document creation device that uses

[Summary of the Invention] In a document creation device equipped with a display unit that displays document information stored in a document memory, when specifying with a cursor a phrase to reconvert hiragana displayed on the display unit, the cursor If the position specified by is beyond the number of characters for one line of the display screen size of the display section, the next line of hiragana from the document memory is read and displayed at the cursor position. . In this way, even if the hiragana to be reconverted spans two lines in the document memory, it can be displayed on one line.

[Embodiment of the Invention] An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram showing a partial configuration of a document creation device according to an embodiment. In FIG. 1, an input interface 10 transfers information such as operation information of reconversion function keys and character lines inputted from a key input device (not shown) to an input information control circuit 11. This input information control II
Of the input information, the sea route 11 outputs the operation information of the reconversion function key to the conversion target character reading control circuit 14, and also outputs the advance signal of the input position to the display screen management circuit 1.
Output to 2. This conversion target character reading control circuit 14
Output information from a display screen management circuit 12 and a document memory management circuit 13, which will be described later, is input to . Further, the input information control circuit 11 outputs information on the number of characters in one line to the document memory management circuit 13.

The display screen management circuit 12 is a circuit that manages the screen top position, input position, and hiragana manual starting position for the display screen size of the display device 22 at a one-column position on a line on a document in a document memory (not shown). The document memory management circuit 13 is a circuit that manages the number of characters in one line of a document in the document memory. Further, 15 is a hiragana storage circuit for storing input hiragana information and the number of characters thereof. Furthermore, the input position determination circuit 1
6 is based on the output information from the display screen management circuit 12,
This circuit determines whether the next input position exceeds the display screen size. The line crossing determination circuit 11 performs a line crossing judgment circuit 11, based on information on the position of one column at the top of the screen from the display screen management circuit 12, information on the screen size, and information on the number of characters of the document from the document memory management circuit 13, from the document memory. This is a circuit that determines whether the end position without reading exceeds the number of characters in one line.

The document memory succession control circuit 18 includes the line crossing determination circuit 17.
This is a circuit that reads a document from the document memory based on the continuation information from the document memory. The line crossing information reading circuit 19 reads the next line of the document from the document memory based on the line crossing signal from the line crossing determination circuit 17 and the document information read by the document memory read control circuit 18. Hiragana information editing circuit 20
is a circuit that concentrates the hiragana information stored in the hiragana storage circuit 14 on the document information from the transition information creation circuit 19 based on the screen top and hiragana start input position information from the display screen management circuit 12. be. The display control circuit 21 is
This circuit controls the document information output from the hiragana information editing circuit 20 to be displayed on the display device 22.

Next, the operation of an embodiment of the present invention configured as described above will be explained. Now, as shown in FIG. 2, two lines of hiragana text "Ensoku ni Iku." have already been stored in the document memory, and are displayed on the display device 22 as shown in A. do. This document creation device has a so-called reconversion function that reconverts the hiragana sentences stored in the document memory into kanji, so if you want to reconvert ``Ensoku'', first ,A
As shown in the figure, move the cursor 31 to the "e" position to specify reconversion. The operation of specifying this reconversion is performed using the input interface 10. It is detected by the conversion target character readout control circuit 14 via the input information control circuit 11. Based on the output information from the display screen management circuit 12 and the document memory management circuit 13, the control circuit 14 displays the hiragana "e" on the document memory specified by the cursor 31 on the display device 22, and The data is read out to the hiragana storage circuit 14. Next, when the position of the cursor 31 is moved, the line crossing determination circuit 17 detects a line crossing, and the first character of the next line is read out to the hiragana storage circuit 15, and the line crossing is detected at the position indicated by the cursor 31. Hiragana
' is displayed. Thereafter, in the same manner, the cursor 31 is moved to the right and the hiragana to be reconverted are sequentially read out from the document memory into the hiragana storage circuit 14.

The hiragana characters thus read out from the document memory by the hiragana reading circuit 14 are converted into kanji characters by a conversion device (not shown) and then stored in the document memory again.

[Effects of the Invention] As detailed above, according to the present invention, when hiragana information already stored in the document memory is converted into sensitivity again, if the hiragana information spans two lines in the document memory, the information is changed to the next line. Since the corresponding hiragana is displayed at the cursor position and the hiragana to be reconverted is displayed on the same line, the display screen does not change to FJJM when specifying the reconversion of line-crossing hiragana. Therefore, key operations for switching between both sides can be eliminated, and key operability can be improved. Furthermore, it is possible to easily confirm the hiragana to be reconverted.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing a partial configuration of a document creation device according to an embodiment of the present invention, and FIG. 2 is a diagram for explaining the operation of the embodiment. 12... Display screen management circuit, 13... Document memory management circuit, 14... Conversion image character reading control circuit, 15
... Hiragana memory circuit, 17... Line crossing judgment circuit, 1
8... Line crossing information reading circuit, 22... Display device.

Claims (1)

[Claims] In a document creation device equipped with a display unit that displays document information stored in a document memory, reconversion designating means for specifying with a cursor a range for reconverting hiragana displayed on the display unit, and the reconversion designation unit a line crossing determination means for determining whether or not the cursor position specified by is located at a position exceeding the number of characters for one line of the display screen size of the display section; position is 1
line-crossing information reading means for reading one hiragana character on the next line of the document memory when the position exceeds the number of characters in the line; and displaying the hiragana read by the line-crossing information reading means at the cursor position. What is claimed is: 1. A document creation device comprising a display control means configured to perform the following steps.