JPH05314292A - Manual magnetic card writer/reader - Google Patents

Abstract

PURPOSE:To simplify and miniaturize mechanisms by providing an exclusive read head for reading timing signals previously recorded in a magnetic card. CONSTITUTION:This device is composed of a mechanism part 3 to perform write and read, control part 4 to control this write/read operation, and main control part 5 to control this control paty 4. A magnetic recording head 6 provided at the mechanism part 3 is provided with a read head 7 to read the timing signals previously recorded in the magnetic card, read-after-write head 8 to perform write and read, and magnetic read head 9. The write timing signals are read by the read head 7, converted by the control part 4, synthesized with write data sent from the main control part 5 and written by the read-after-write head 8. Thus, since the data can be manually written and read, a timing sensor is unnecessitated.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a manual magnetic card writing / reading device, and more particularly, it has a dedicated head for reading a timing signal and eliminates the error in the manual transfer speed and can perform stable writing manually. Type magnetic card writing / reading device.

[0002]

2. Description of the Related Art A conventional manual magnetic card writing / reading device of this type has to use a timing sensor to generate a writing timing at the time of writing for manual conveyance. It was

[0003]

As described above, the conventional manual magnetic card writing / reading apparatus has a structure in which the basic clock for writing is generated by the timing sensor, so that the mechanism is complicated, It had the drawback of becoming larger.

An object of the present invention was made in view of the above problems, and it is an object of the present invention to provide a manual magnetic card writing / reading device having a simplified mechanism and a reduced size.

[0005]

In order to achieve the above object, a manual magnetic card writing / reading device according to the present invention comprises a reading head for reading a timing signal recorded in advance, and a reading / writing lead. The configuration includes an after write head and a control unit that controls the read head and the read after write head.

[0006]

As described above, in the present invention, the data can be manually written and read by reading the timing signal previously written by the read head.

[0007]

EXAMPLES The present invention will be described in detail below with reference to the examples shown in the drawings.

FIG. 1 is a schematic diagram showing an embodiment of a manual magnetic card writing / reading device according to the present invention. The device 1 controls a mechanism unit 3 that writes to and reads from the magnetic card 2 (see FIG. 3), a control unit 4 that controls the writing and reading operations, and a control unit 4 that controls the writing and reading operations. And a main control unit 5 that operates.

A magnetic recording head 6 provided in the mechanism section 3.
(See FIG. 2) is provided with a read head 7 for reading a timing signal recorded in advance, a read-after-write head 8 for reading and writing, and a magnetic read head 9, and the read head 7 and the write timing. Signal to control unit 4
Is converted, combined with the write data sent from the main control unit 5, and written by the read-after-write head 8.

FIG. 3 shows a magnetic pattern (write timing signal 10, write data 11 according to a general writing method) recorded on the magnetic card 2, and the read head 7 sends the write timing signal 10 to the magnetic pattern. It is designed to be read.
On the other hand, the write data 11 is written in the magnetic card 2 in synchronization with the write timing signal 10.

[0011]

As described above, according to the manual magnetic card writing / reading device according to the present invention, the data is manually written by reading the timing signal previously written by the dedicated reading head. Since the reading can be performed, the conventional timing sensor can be eliminated, and the mechanism can be simplified and downsized.

[Brief description of drawings]

FIG. 1 is a schematic configuration diagram showing an embodiment of a manual magnetic card writing / reading device according to the present invention.

FIG. 2 is an enlarged front view of a magnetic recording head.

FIG. 3 is a plan view showing a part of a magnetic card.

[Explanation of symbols]

 1 magnetic card writing / reading device 2 magnetic card 4 control unit 5 main control unit 7 read head 8 read-after-write head

Claims (1)

[Claims] 1. A read head for reading a prerecorded timing signal, a read-after-write head for writing and reading, and a control unit for controlling the read-head and the read-after-write head. Manual magnetic card writing / reading device.