JPS62179013A - Word processor - Google Patents

Abstract

PURPOSE:To confirm easily a shifting condition and an unshifting condition and to convert the shifting condition and the unshifting condition by providing a key to set a shifting condition register and the shifting condition to the shifting condition. CONSTITUTION:When a SHIFT key 10 for the shifting condition of a keyboard 7 is pressed down, a CPU 1 acknowledges this, outputs '1' to a shifting condi tion register 8 and a shifting condition register 8 holds this. Next, when a UNSHIFT key 9 of a keyboard 7 is pressed down, '0' is outputted to the shifting condition register 8 by the CPU 1 and the shifting condition register 8 holds this. Thus, the information whether the shifting condition is shifting or unshifting is set. Consequently, the CPU 1, for example, when an H ma (Japanese syllabary) key is pressed down, concerning 'ma' (shifting side) or 'ku' (Japanese syllabary) (unshifting side), the shifting register 8 is investigated, and 'ku' can be acknowledged at the time of '0', and 'ma' can be acknowl edged at the time of '1'.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention is a word processor (document creation device) that converts data input from one keystroke into Japanese text through a CPU.
) regarding.

[Conventional technology]

A conventional word processor will be explained with reference to FIG.

FIG. 2 is a diagram showing a keypad according to an embodiment of the present invention, and a conventional word processor keyboard is not provided with an UNSHTFT key shown at 9 in FIG. First, set the kana mode using the English/temporary key, then “su”, “ko”, “ni”, etc. 1 is “
, "' or ", etc., enter the characters written below the keys without pressing the 5HIFT (shift) key (unshifted state), and enter "u", """,6"," and others",
The characters written above the keys such as E, O, etc. are input by pressing the 5HIFT key (shift state). In conventional keyboards, once the keyboard is in a shifted state by pressing the 5HIFT key, it is not possible to immediately shift to an unshifted state without changing the mode or the like.

[Problem that the invention seeks to solve]

Conventional keyboards are configured as described above, so for example, if you try to input "ku" and accidentally press the 5) flFT key just before that, press the If you enter one character at this point, it will enter a cyan shift state), then press the back key to erase @ma, and press the H♂ key again to enter ku. Therefore, when shifting to the shift state, it was necessary to perform two extra key operations as described above.

Furthermore, the operator may not know whether the current state is a shift state or an unshift state because the 5HIFT key was pressed halfway or the operator forgot whether or not the 5HIFT key was pressed. It was necessary to check the character by pressing the character key each time, and if it was wrong, it was necessary to delete the character in the backward mode as described above. In conventional word processors, the above-mentioned examples occur frequently and there are problems such as a decrease in input speed.

The present invention solves the above-mentioned conventional problems, allows easy confirmation of the shifted state and unshifted state, and
It is an object of the present invention to provide a word processor that can easily convert between a shift state and an aft state.

[Means for solving problems]

The word processor according to the present invention has the following features: (1) CPU Keyboard arrangement keys for Tokana-Kanji conversion type Japanese text input device? −
Do you have this key? - a word processor that creates a document by inputting data from a computer; a shift status register that holds information as to whether the keyboard is in a shifted or unshifted state; and a key disposed on the keyboard for setting.

Furthermore, (2) In a word processor that has a CPU and a keyboard with a keyboard layout for a kana-kanji conversion type Japanese input device, and that creates a document by inputting data from this keyboard, the state of the keyboard is a shift state register that holds information as to whether the keyboard is in a shifted state or an unshifted state; and a shift state register disposed on the keyboard for alternately converting the state of the keyboard between a shifted state and an unshifted state with a single key operation. It is characterized by comprising a key.

[Effect]

According to the present invention, by adding a shift state register and a key for switching the shift state (or unshift state) to the unshift state (or shift state) to a conventional word processor, it is possible to easily convert between the shift state and the unshift state. In addition, the shifted state and unshifted state can be easily confirmed.

〔Example〕

FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention.
7.zi! cpU, ,v are OS (,t-=rating system), RAM (main memory) where basic human output control program and document data being created are recorded, 3 is IPI, JP Kanji dot no mother turn etc. are recorded. 4 is a CRT display unit, 5 is a flexible disk drive (FDD), and 6 is a printer (PRT).
), 7 is a keyboard layout keyboard (KB) for a kana-kanji conversion type Japanese text input device, and 8 is a shift status register for holding shift status information. This shift status register 8
holds @1# when it is on the shift side, and holds @0" when it is on the unshifted side (the shift state can only be in two states, shift or unshift, so the shift state register 8 contains '1" or @ θ′ is retained).

Further, the key arrangement for one key 2 is configured as shown in the detailed diagram of FIG. 2 or 3.

In FIG. 2, numeral 9 is an UNSHIFT key for setting the shift state to an unshift state, and the other key arrangements are the same as the conventional one.

In Figure 3, 12 is the substitute for the conventional SHI F'T key υ, and each time you press this key, the shift state shifts → unshift → shift →..., and the shift state can be shifted with a single key operation. This is a new type of 5HIFT key configured to perform conversion alternately with unshift and unshift, and the other layouts are the same as the conventional one.

In the first step, the CPU 1 is designed to determine whether the shift state is a shift or an unshift based on the information in the shift state register 8.

The operation of the above embodiment of the present invention will be explained.

In FIGS. 1 and 2, when the 5HIFT key 10 for the shift state of 1/2 is pressed.

This pressed information is transmitted to CPU 1, and CPU 1
recognizes that the 5HIFT key has been pressed.

"l" is output to the shift state register 8, and the shift state register 8 holds this. Next, UNS on keyboard 7
When the I (IFT key 9 is pressed, the CPU Z outputs 10# to the shift status register 8, and the shift status register 8 holds this. In this way, the shift status register 8 indicates whether the shift status is shifted or not. Information about unshift is set.Therefore, when CPU 1 recognizes that the kana mode H bear key has been pressed,
The shift state register 8 is checked to determine whether it is 1 (shift side) or 1 (unshift side), and if the content is @0, it is recognized as 1 (unshift side). , and @1" can be recognized as ba@ma".

In one embodiment of the present invention, in order to set the shift state to unshift, as shown in FIG.
IFT key 9 is installed separately on the key day door,
In place of this UNS) IIFT key 9, for example, shift lock key 1, which is not used in kana mode in FIG.
1 may also be used. Furthermore, as shown in FIG. 3, for example, a new type of 5HIFT key 1 allows the shift state to be alternately changed between shift and unshift with a single key operation.
2 may be used.

〔Effect of the invention〕

According to the present invention, it is possible to easily convert between a shifted state and an unshifted state with a one-key operation, and it is also possible to easily confirm the shifted state and unshifted state, thereby simplifying the operation and increasing input speed. Excellent effects can be achieved.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention, and FIGS. 2 and 3 are diagrams each showing an example of the key arrangement of a keyboard in the embodiment of the present invention. 1...CPU, 7...Keyboard, 8...Shift status register, 9...UNS HI FT Goat - Applicant's agent Patent attorney Takehiko Suzue Figure 1

Claims (2)

[Claims] (1) In a word processor that has a CPU (Central Processing Unit) and a keyboard with a keyboard layout for a kana-kanji conversion type Japanese input device, and that creates a document by inputting data from the keyboard, the state of the keyboard is shifted. a shift state register that holds information as to whether the keyboard is in the shifted state or the unshifted state; and a key provided on the keyboard to set the shifted state of the keyboard to the unshifted state. Features a word processor. (2) In a word processor that has a CPU and a keyboard with a keyboard layout for a kana-kanji conversion type Japanese input device, and creates a document by inputting data from the keyboard,
a shift state register for holding information as to whether the state of the keyboard is a shift state or an unshift state; and a shift state register for alternately converting the state of the keyboard between a shift state and an unshift state with a single key operation. A word processor characterized in that the word processor comprises a key arranged in the .