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Title:
【発明の名称】ISDNターミナルアダプタ
Document Type and Number:
Japanese Patent JP3055574
Kind Code:
B2
Abstract:
PURPOSE:To realize the ISDN terminal adaptor in which caller information is noticed to the user in voice. CONSTITUTION:When D-channel information sent from a network enters a data link means 6 via an S/T interface 7 at the arrival of a call, the protocol processing of D-channel information is implemented in the data link means 6, a caller number is generated and outputted to a control means 8. The control means 8 generates caller information such as a name and a department of the caller based on the sent caller number. The control means 8 controls the voice synthesis means 1 according to generated caller information by a caller information output trigger signal generated by off-hooking of the user to output a synthesized voice message such as 'This is a phone call from Mr. Suzuki of the ABC corporation'.

Inventors:
Yuichiro Fujihashi
Application Number:
JP19998091A
Publication Date:
June 26, 2000
Filing Date:
July 15, 1991
Export Citation:
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Assignee:
NEC
International Classes:
G10L13/00; H04L12/28; H04M1/00; H04M1/738; H04M11/00; H04Q3/70; H04Q5/00; (IPC1-7): H04M11/00; H04L12/28
Domestic Patent References:
JP2177648A
JP2268540A
JP2274151A
Attorney, Agent or Firm:
Isamu Takahashi