JPS62156764A - Document data processor - Google Patents

Abstract

PURPOSE:To omit the operation of the following input data and at the same time to void the input mistakes by storing previously the next input candidate data and displaying this candidate data after the input data in case the next input candidate data corresponding to the input data is available. CONSTITUTION:When an input key for KANA (Japanese syllabary), etc., is operated, the data corresponding to the operated key is supplied to an input buffer 3. Then the cursor pointer of an RAM 7 is replaced for the right shift of a cursor mark by a character. Then it is retrieved whether or not the next input candidate data corresponding to the data equivalent to several characters supplied immediately before the replacement of the cursor pointer is stored in a next input candidate memory 10. If said candidate data is stored in the memory 10, the data on the next input candidate is displayed reversely at a place following the cursor mark position. When a next candidate key 1a is operated, the following next input candidate is retrieved out of the memory 10 and then displayed reversely at a place following the cursor mark position. Thus it is possible to eliminate the misinput of the voiced and semi-voiced marks, punctuation marks, etc.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a technique for simplifying document data input operations in document data processing devices such as Japanese word processors and typewriters.

[Prior art and its problems] Generally, inputting data such as documents is done by operating keys, etc. that correspond to the data.
The drawback was that input operations were troublesome. In addition, input errors due to incorrect operations or forgetting input occurred.

[Object of the Invention] In the present invention, by continuously displaying the next input candidate data following the input data,
The purpose is to simplify the following input operations.

[Summary of the Invention] In order to achieve the above object, the present invention stores next input candidate data, and if there is next input candidate data corresponding to the input data, this is stored following the input data. It is displayed as follows.

[Example] (1) Configuration FIG. 1 is a circuit diagram of a Japanese word processor.

Reference numeral 1 denotes an input unit, which includes a number of keys for inputting data such as kana and a next candidate key 1a. 2 is a CPU, 3 is an input buffer, and 4 is a dictionary memory. Data input from the input unit 1 is input to the input buffer 3 via the CPU 2. Furthermore, the CPU 2 inputs the data in the input buffer 3 to the dictionary memory 4. Refer to it and convert it into a sentence containing kana and kanji. The data resulting from the conversion is stored in the document memory 5. 6 is a ROM that stores character fonts for display and printing and programs for processing by the CPU 2, and 7 is a RAM that stores a cursor pointer and the like. The data in the document memory 5 is displayed on the display section 8 and printed on the printing section 9. Reference numeral 10 denotes a next input candidate memory, in which a large number of next input candidate data are stored in association with the previous input data.

(2) Effects Figure 2 (a), (b), (c), and (d) are display state diagrams, and (a) shows the state in which the data of "... is" is input, Furthermore, a comma is displayed in reverse video as next input candidate data at the position of the cursor mark. In this state, if you operate the next candidate key 1a provided in the input section 1, the voiced mark will be inverted as shown in Figure 2(b), and if you further operate the next candidate key 1a, the voiced mark will appear inverted as shown in Figure 2(C).
), the next candidate data will be displayed.

If the data highlighted at the cursor position is the next data that you want to input manually, confirm by operating the execution key, cursor movement key, etc., and the data will be displayed as shown in FIG. 2(d). Although this display example shows punctuation marks, voiced marks, etc., the same applies to other data. For example, it is sufficient to manually input data to be inputted next to the manually inputted data, such as idioms, kana, and symbols, to the next candidate memory IO in advance.

FIG. 3 is a flowchart 2 showing the processing operations of the CPU 2 when the human key is operated and when the next candidate key 1a is operated.
It is. When an input key such as kana is created, the data corresponding to the operation key is input to the input buffer 3 using Sl.
In S1, the cursor pointer is updated to move the cursor mark one character to the right, and in S3, the next input candidate data corresponding to the several character bone data input just before is stored in the next input candidate memory 4. It is searched to see if it exists, and if so, the next input candidate data is displayed in reverse video after the cursor mark position in S4. Further, when the next candidate key 1a is operated, the next input candidate data that is the next candidate is searched from the next input candidate memory 4 in S5, and the process of S4 is performed.

[Effects] As described above, in the present invention, the data that is likely to be input next is displayed following the input data, so it is possible to omit the operation of the next input data, prevent input errors, etc. Has excellent effects.

[Brief explanation of drawings]

FIG. 1 is a circuit configuration diagram of the present invention, FIG. 2 is a display state diagram of the present invention, and FIG. 3 is a flow chart showing the operation of the present invention. ■...Input section, 1a...Next candidate key, 2...CP
U. 3... Input buffer, 4... Dictionary memory, 5...
Document memory, 6...ROM, 7...RAM, 8...
・Display section, 9...Printing section, [0...Next input candidate memory. Figure 2

Claims (1)

[Claims] means for inputting data; a storage means for storing next input candidate data; means for searching the storage means for next input candidate data corresponding to the input data; 1. A document data processing device comprising means for continuously displaying data that has been displayed.