发明名称 System and method for controlling facsimile apparatus in response to a computer generated signal or a CNG signal
摘要 A facsimile apparatus connected to a telephone line and incorporating an automatic telephone answering and recording device, which is able to be responsive to various inputs, for example, a calling tone (CNG) or similar signal sent from a calling party's apparatus, or a specified signal sent by a calling party by pushing a DTMF tone button. If a user picks up a handset of a telephone set connected to the telephone line during the operation of the automatic telephone answering device, the facsimile apparatus is not energized and returns to the standby mode in response to the off-hook operation of the telephone set, so that he or she can talk directly with the calling party. And during the telephone conversation between calling and called parties, the facsimile apparatus can be energized in response to manual operation, for instance, pushing of a button by either of the parties.
申请公布号 US4974253(A) 申请公布日期 1990.11.27
申请号 US19880291614 申请日期 1988.12.29
申请人 HASHIMOTO CORPORATION 发明人 HASHIMOTO, KAZUO
分类号 H04M1/654;H04N1/327 主分类号 H04M1/654
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