发明名称 ELECTRONIC BLACKBOARD
摘要 <p>PURPOSE:To facilitate later arrangement, in outputting the content of a display mechanism, by adding the data stored in a time memory part to said content or by adding the date and time date of a reading mechanism to output hard copy. CONSTITUTION:In such a case that the content of a display mechanism 60 is outputted, when date data and time data are stored in a time memory part 50, an output mechanism 80 adds said data to the upper part of the output data of the display mechanism 60 to output hard copy. When the date data and the time data are not stored in the time memory part 50, the output mechanism 80 transmits a reading indication signal 70. Whereupon, a time reading mechanism 20 reads the date data of the day formed in a calendar forming means 30 and the time data of a timer 40 to store the same in the time memory part 50. The output mechanism 80 adds the date data and time data stored in the time memory part 50 to the upper part of the output data of the display mechanism 60 to output hard copy.</p>
申请公布号 JPH02248298(A) 申请公布日期 1990.10.04
申请号 JP19890069522 申请日期 1989.03.22
申请人 NEC CORP 发明人 TAKIGUCHI TOSHIMASA
分类号 B43L1/04;G06F3/033;G06F3/041;G06F3/048;H04N1/00 主分类号 B43L1/04
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