JPS5858635A - Key display operating system of display picture - Google Patents

Abstract

PURPOSE:To freely change a key display in accordance with the contents of work, by providing a touch detecting means for detecting which has been touched by a finger, in plural key displays, and inputting the information by an output signal from the touch detecting means. CONSTITUTION:A function of a function key and an array of ten keys are displayed on a function display part 9 of the function key and a function display part 7 of the ten keys, which are at a prescribed position of a picture 6 of display, by a program in accordance with the contents of work, and the key is operated by pushing its display part by a finger. Accordingly, it is possible to save trouble for replacing a function display card of the function key each time in accordance with the contents of work, as a conventional method, and it is possible to operate the key, watching a display picture, therefore, even an operator who is not accustomed to use a display/keyboard device can use is very easily.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention displays keys on the display screen using the function of the display device itself, and allows you to input functions or characters by touching the keys on the display screen with your finger. This relates to a method for displaying and operating keys on a display screen.

Nowadays, offices are becoming more and more automated.
Display/keyboard devices are increasingly being used as input terminal devices, and there is a need to provide display/keyboard devices that are easy to use depending on the usage. Figure wi1 is an overview diagram of a conventional display/keyboard device that is commonly used. 1 is a display, 2 is a keyboard, 3 is a function display card for a function key, '4 is a function key, 5 is a numeric keypad, 6 is a function display card for a function key. is the display screen. In the figure, each of the 7-key keys 4 is used with various functions depending on the program, so the keys themselves are numbered and the function of the function key provided above is displayed. Cards 3 display individual functions.

Therefore, such conventional console/I/ display/keyboard equipment for use on work stages.

However, each time one operation is performed, the function display card 3 of the function key must be replaced with the one corresponding to the operation. Therefore, in order to eliminate all this trouble, it is necessary to move only the display to screen 6 of display 1.
There is one possible method, but if you do so, the problem is that the display and keys are separated, making it difficult to operate.

Also, there is a numeric keypad 5 on the right side of the keyboard 2,
Since the numeric keypad 5 is frequently used for issuing slips and managing inventory, it is a very heavy burden for those who are not accustomed to operating a keyboard.

This product is intended to improve the above-mentioned problems with display/keyboard devices for consoles and work Φ stages.1 The key display can be changed freely according to the work content, and moreover, it is possible to work while looking at the display screen. The purpose is to provide a key display operation method on the next display screen. And then -su9, 'Main departure! The key display operation method on the display screen is to define a plurality of key display areas on the display screen, configure the display device so that the key display tubes are displayed within the plurality of key display areas, and to display the keys in the plurality of key display areas. The touch detection means for detecting which of the fingers is touched by a finger is inputted by the output signal from the armpit touch detection means. The present invention is shown below in drawing t/a general view of a keyboard device, where 7 is a numeric keypad array display section on a display screen 6;
8 is a numeric keypad arranged above it, 9 is a function display part of the function key on the display screen 6, 1
oFi is located above it.

Numeric keypad 8.7 Anonymous keys Press your finger on the display screen 6 that displays the numeric keypad arrangement and functions of the funky keys, and the coordinates will be displayed.

There are many types of things that can be recognized and function, but examples include those in Figures 3 and 4.
The figure is an explanatory diagram of a keypad system using a transparent conductive film, and numeral 11 is the array display section 7 of the numeric keypad shown in FIG. A transparent conductive film on the fixed side provided on the function display section 9 of the function key.

Reference numeral 12 denotes a movable transparent conductive film which is superimposed on the fixed transparent conductive film 11 and held in a non-contact state therewith. In the figure, transparent conductive film 11.1
2 is a thin film (To-), which is brought into contact with the transparent conductive film 11 on the fixed side through transparent and K;
If you know the key operation t-m, you can press 0 or 0. FIG. 4 is an explanatory diagram of a key type using light, where 13.15 is an emission diode array and 14.16 is a light detection array. In the figure, each array is placed outside the top, bottom, left, and right of the display screen in alignment with the coordinate axes of the numeric keypad array display areas 7, 7, and 1 keypad function display area 9. By pressing with your finger to block the light from the light emitting diode play, the combination of light emitting diode array 13 and light detection array 14 recognizes the X coordinate, and the combination of light emitting diode array 15 and light detection play 16 recognizes the Y coordinate. In addition, for both the key system using transparent conductive film shown in Figure 3 and the key system using light shown in Figure 4, if you do not need to use these keys, this part Although the effective screen is small, the functions of the 7 key keys and the arrangement of the numeric keypad can be programmed according to the work content, and the display screen 60 can be displayed at a predetermined position. Display S on the function display section 9 of the keypad and the function display section 7 of the numeric keypad This eliminates the hassle of having to press the keys with your fingers and replace the function display card of the funkini each time, as in the past, depending on the content of the work. Since keys can be operated while looking at the display screen, it is very easy to use even for operators who are not familiar with display/keyboard devices.

1. In the embodiment shown in FIG. 2, the numeric keypad as well as the funky key are operated on the screen of the display. Unless the computer is used for high quality work, the numeric keypad may be placed on the keyboard side as in the past. In fact, the usable screen of the display becomes wider. FIG. 5 is a diagram showing an example of a numeric keypad Q arrangement.

As is clear from the above description, according to the present invention, the funky sink key and its function display, which were conventionally placed on the side of the keyboard, are moved to the display IIIK, and moreover, the funky sink key's function is transferred to the screen of the display. I decided to display it.

How many types of books can be displayed depending on the program?

If the work content changes, the function display of the funkshishin key can be automatically changed, eliminating the need to replace the funkshishin key's function display card. Furthermore,
Now you can operate the funk key by pressing your finger on the display screen that displays the function of the 7 ankushi key, so you can operate the 7 ankushi key just by looking at the display screen without looking at the keyboard. It is easy and simple to operate. Furthermore, by moving the frequently used 4IK keys to the display side among the keys arranged on the keyboard side, the present invention provides a display/keyboard device that is easy to use and has high work efficiency depending on the content of use. I can do it.

[Brief explanation of drawings]

Fig. 1 is an overview of a conventional display/keyboard device, Fig. 2 is an overview of a display/keyboard device showing one embodiment of the present invention, and Fig. 3 is a key-type structure using a transparent conductive film tube. Figure 4 is an explanatory diagram of a keypad system using light, and Figure 5 is a diagram showing an example of the arrangement of a numeric keypad. 0 1...Display, 2...Keyboard, 3...
7 Ankushi non-key function display card, 4.
・・7 keys, 5... ten keys, -16...
・Screen m, 7...Numeric keypad array display area, 8...Numeric keypad, 9...Funk key function display area, 10
...Funky 1 key, 11...Transparent conductive film on fixed side, 12...Transparent conductive film on movable side, 13.15...Issuing diode array, 14%1
6...Photodetection Array 0 Patent Applicant Fujitsu Ltd. Representative Patent Attorney Kyotani Yobu '72 Figures 3 Kutsuda Diagram

Claims (1)

[Claims] Set a plurality of key display areas on the display screen. Configure the W and display device to display keys in the plurality of key display areas, and determine which of the plurality of Φ-displays is touched with a finger. A method for displaying and operating keys on a display screen, characterized in that a touch detection means for detecting the touch detection means is provided, and information is input using an output signal from the touch detection means.