JPS63186602A - Cursor panel stand - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to an apparatus for displaying a cursor in order to facilitate the reading of character strings and numerical strings in N categories or data sheets.

[Conventional technology]

Traditionally, when a worker visually reads the information on a data sheet and inputs it manually into a computer, a cursor stick is placed on the data sheet and the cursor stick on the data sheet table is moved each time according to the reading operation. The disadvantages are that the work efficiency is low and that it requires a lot of effort.

[Summary of the invention]

In order to eliminate these drawbacks, the present invention proposes a cursor panel stand that is characterized in that an arbitrary cursor can be displayed on the data sheet surface by configuring the data sheet stand with a liquid crystal panel and a cursor generation circuit. This is what I am trying to do.

[Embodiments of the invention]

Hereinafter, the present invention will be described in detail based on embodiments with reference to the drawings.

FIGS. 1 and 2 are views showing one embodiment of a conventional cursor stick stand.

FIGS. 3 and 4 are diagrams showing an embodiment of the cursor panel stand according to the present invention.

First, the conventional method will be explained using FIGS. 1 and 2.

Conventionally, when a worker visually reads the information on a data sheet (2) and inputs it into a computer, he or she places a cursor bar (3) on the data sheet and moves it to the data sheet stand (1) in accordance with the reading process. cursor bar (3)
need to be moved each time, work efficiency is low,
Another drawback is that it requires a lot of effort.

An embodiment of the cursor panel stand according to the present invention will be described below with reference to FIGS. 3 and 4.

In Figure 3, a liquid crystal panel (4) in which a liquid crystal material and electrode wiring are enclosed in a transparent glass plate or resin plate, and by supplying a voltage to each electrode, light is made opaque or transparent in a linear or dotted manner. Then, by controlling the arbitrary electrodes on and off for each electrode of the liquid crystal panel (4), a horizontal cursor line (4a) and a vertical cursor line (4a) are displayed on the liquid crystal panel (4).
A liquid crystal panel (4) composed of a cursor generating circuit (6) for forming a transparent or opaque pattern in b) is removably attached to a data sheet stand (1) and superimposed on the data sheet (2) surface. Due to this arrangement, the operator can draw any desired cursor display pattern simply by operating the cursor generating circuit (6) at hand, and can quickly move the display position.

〔Effect of the invention〕

As explained above, the cursor panel stand of the present invention has a liquid crystal panel and a cursor generation circuit on a data sheet stand, so that an operator can create any cursor display pattern by simply operating the cursor generation circuit at hand. Since it is possible to draw and quickly move the display position, the worker can read the information on the data sheet visually and enter it manually into the computer quickly, significantly improving work efficiency and significantly reducing labor. It worked.

[Brief explanation of the drawing]

FIG. 1 is a front view showing an embodiment of a conventional cursor stick stand. FIG. 2 is a side view showing an embodiment of a conventional cursor stick stand. FIG. 3 is a front view showing one embodiment of the cursor panel stand according to the present invention. FIG. 4 is a side view showing one embodiment of the cursor panel stand according to the present invention. In the figure, (1) is a data sheet table, (2) is a data sheet, (3) is a cursor bar, (4) is a liquid crystal panel, (
4a) is the horizontal cursor line, (4b) is the vertical cursor line, (5
> is an electric wire, and (6) is a cursor generation circuit.

Claims (1)

[Claims] In a device that displays a cursor to facilitate the reading of character strings and numerical strings in documents or data sheets,
A liquid crystal panel in which a liquid crystal material and electrode wiring are enclosed in a transparent glass plate or resin plate, and a voltage is supplied to each electrode to make light opaque or transparent in a linear or dotted manner, and the individual parts of the liquid crystal panel. The liquid crystal panel, which is composed of a cursor generation circuit that turns on and off arbitrary electrodes to form transparent or opaque patterns such as cursor lines and cursor windows on the liquid crystal panel, can be attached to or removed from a document stand or data sheet stand. A cursor panel stand, characterized in that any cursor display can be read on the surface of a document or data sheet by being attached and superimposed on the surface of the document or data sheet.