JPH04104376A - Electronic filing device - Google Patents

Abstract

PURPOSE:To simplify operation performing comparison with an object based on drawing by transferring and displaying while inversing the up and down or the right and left of picture data which seems like the opposite to the object. CONSTITUTION:The picture data stored in an external storage device 6 is transferred through an external storage device control part 5, or the picture data of the drawing inputted from a picture data input part 7 is transferred to a memory 4. The stored picture data is displayed on a cathode ray tube display device 10 by the control of a picture data control part 3 and a display control part 9. When the picture data to be displayed is the drawing written by prespective projections and displayed as the drawing where the front and back seems like incoincident with the object, the instruction of back display is inputted from a keyboard 2. A center processing part 1 monitors input information from the keyboard 2, and when the instruction of the back display is inputted, the processing part 1 performs the instruction of the back display against a picture data control part 3. The control part 3 develops transfer in the memory 4 while inversing the right and left of the picture data of the original drawing stored in the memory 4.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an electronic filing device, and particularly to an electronic filing device that performs editing processing on image data read from a drawing drawn using a perspective drawing method.

[Conventional technology]

Conventional electronic filing devices can only display inputted drawings drawn using perspective drawings as inputted drawings.

[Problem to be solved by the invention]

The above-mentioned drawing display method using the conventional electronic filing device could only display the image data information in the input state, so drawings drawn using the perspective drawing method, for example, the pattern of a printed circuit board, When a back view drawn as a perspective view like a drawing is compared with the real thing, the vertical or horizontal direction is reversed and does not match the real thing. Therefore, in order to use a drawing that matches the real thing, it is necessary to view the drawing output from the printer using a see-through plate, etc.
Another drawback is that it is necessary to create a drawing that can be seen from the desired direction by printing the drawing output from the printer using wet copying or the like.

[Means to solve the problem]

The electronic filing device of the present invention includes: an image data input unit that outputs image data read from a drawing; an image data output unit that prints out the image data; a memory that temporarily stores the input image data; a display device that displays image data temporarily stored in a memory; a display control unit that controls the display of the display device; and a display device that displays image data that is obtained by converting the image data temporarily stored in the memory in the vertical or horizontal direction. an image data control unit having a function of transferring the image data to a control unit; a key chain that converts the image data vertically or horizontally and instructs display;
It has a central processing section that controls each of the sections according to instructions input from the keypad.

〔Example〕

Next, the present invention will be explained with reference to the drawings. FIG. 1 is a block diagram of one embodiment of the present invention.

This embodiment includes an image data input section 7 such as a scanner that outputs image data read from a drawing, an image data output section 8 such as a printer that prints out the image data, and a memory that temporarily stores the input image data. 4, and a cathode ray tube display device 1 that displays image data temporarily stored in the memory 4.
0, a display control section 9 that controls the display of the cathode ray tube display device 10, an external storage device 6 that stores and accumulates input image data, and an external storage device control section 5 that controls the external storage device 6 and the memory 4. An image data control unit 3 having a function of converting the vertical or horizontal direction of temporarily stored image data and transferring it to the display control unit as image data, and a keyboard that converts the vertical or horizontal direction of the image data and instructs to display it. 2, and a central processing section 1 that controls each section according to instructions inputted from a keyboard 2.

Next, the operation will be explained.

Image data such as drawings stored in the external storage device 6 is transferred to the memory 4 via the external storage device control section 5. Alternatively, the image data of the drawing input by the image data input section 7 is transferred to the memory 4. The image data stored in the memory 4 is displayed on the cathode ray tube display device 10 under the control of the image data control section 3 and the display control section 9.

If the image data to be displayed is a drawing drawn using a perspective drawing method and is displayed as a drawing that does not match the actual object and appears to have the front and back sides reversed, an instruction to display the back side is input from the keyboard 2.

The central processing unit 1 constantly monitors input information from the keyboard 2. Therefore, when an instruction to display the back side is input from the keyboard 2, the central processing section 1 controls the image data control section 3.
Instructs to display the back side. Image data control section 3
The image data of the original drawing temporarily stored in the memory 4 is transferred and developed within the memory 4 with the left and right directions reversed.

FIG. 2 is a diagram showing the data transfer order when image data is converted in the horizontal direction and transferred according to this embodiment.

Input image data 21 input by the image data input section 7
becomes transferred expanded image data 22 which is transferred and expanded by converting the horizontal direction. The input image data 21 is transferred to the transferred expanded image data 22 in the order of 1.2.3...XX as shown in FIG.

The image data that has been transferred and developed in the memory 4 can be displayed on the cathode ray tube display device 10 so that it can be viewed in the same way as the actual image. Further, if necessary, the image data transferred and developed in the opposite left and right direction can be outputted by the image data output section 8 using a printer or the like. Therefore, a drawing drawn using a perspective drawing method may be displayed on the cathode ray tube display device 10 as a drawing that matches the actual object.
Alternatively, the drawings can be output from a printer or the like.

〔Effect of the invention〕

As described above, the present invention transfers and displays image data that appears opposite to the real thing in a drawing drawn using a perspective drawing method, with the vertical or horizontal direction reversed.
Drawings that are displayed horizontally opposite to the actual drawing can be displayed as an image of the actual drawing and output to a printer, etc., making it easier to compare the displayed drawing with the actual drawing. There is an effect.

8... Image data output section, 9... Display control section, 10.
・Cathode ray tube display device.

Claims (1)

[Claims] 1. An image data input unit that outputs image data read from a drawing, an image data output unit that prints out the image data, and a memory that temporarily stores the input image data; a display device that displays image data temporarily stored in a memory; a display control unit that controls the display of the display device; and a display device that displays image data that is obtained by converting the image data temporarily stored in the memory in the vertical or horizontal direction. An image data control section having a function of transferring image data to a control section, a keyboard that converts the image data vertically or horizontally and instructs display, and a central processing section that controls each of the above sections based on instructions input from the keyboard. An electronic filing device comprising: 2. The electronic filing device according to claim 1, further comprising an external storage device for accumulating and storing image data read from the drawing and image data obtained by reversing the horizontal direction of the drawing.