Title:
RECORDING AND ERASING APPARATUS FOR RECORDING MATERIAL
Document Type and Number:
Japanese Patent JP3121130
Kind Code:
B2
Abstract:
PURPOSE: To provide the title apparatus for making the writing and erasure of a recording material reversibly changed in its visible state by heating repeatedly usable.
CONSTITUTION: A sheet or card like recording material is constituted of a thermal material reversibly changed in its visible state by heating and an apparatus for recording and erasing the recording material is equipped with a recording part 2 having a writing member for writing data on the recording material and an erasing part 3 having an erasing member 22 uniformly heating the recording material in order to erase the data written on the recording material by the writing member. A magazine part 4 storing the recording material is partitioned into two sections, that is, a front section 4A storing the recording material in order to erase the data written of the recording material and a rear section 4B storing the recording material after the erasure of data and the erasing member 22 uniformly heating the recording material is arranged at a position where the recording material passes across two sections of the magazine part 4.
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Inventors:
Shin Obu
Satoshi Saito
Satoshi Saito
Application Number:
JP20394692A
Publication Date:
December 25, 2000
Filing Date:
July 30, 1992
Export Citation:
Assignee:
株式会社リコー
International Classes:
B41J29/36; B41M5/337; B41M5/26; (IPC1-7): B41J29/36
Domestic Patent References:
| JP6127184A | ||||
| JP5250521A | ||||
| JP653178U |
Attorney, Agent or Firm:
Toru Kabayama (1 person outside)
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