JPH03107841U - - Google Patents

Info

Publication number
JPH03107841U
JPH03107841U JP1511890U JP1511890U JPH03107841U JP H03107841 U JPH03107841 U JP H03107841U JP 1511890 U JP1511890 U JP 1511890U JP 1511890 U JP1511890 U JP 1511890U JP H03107841 U JPH03107841 U JP H03107841U
Authority
JP
Japan
Prior art keywords
conference
conference call
silence signal
unit
speakers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1511890U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1511890U priority Critical patent/JPH03107841U/ja
Publication of JPH03107841U publication Critical patent/JPH03107841U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図はこの考案の一実施例による音声出力制
御装置実装位置を示すブロツク図、第２図は他の
実施例によるスイツチと無音信号発生器の実装位
置を示すブロツク図、第３図は従来の会議通話方
式を示すブロツク図である。 図において、１……会議トランク、７，８，９
……加入者回路、１３……ＣＰＵ、１４……音声
出力制御回路、１５，１８，２０，２２……無音
信号発生器、１６，１９，２１，２３……スイツ
チ、１７……スイツチ制御部である。なお図中、
同一符号は同一、又は相当部を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 交換機に会議トランクが実装され、３者以上の
    会議通話サービスを実現している会議通話装置に
    おいて、無音信号送出部と、その無音信号部より
    出力される無音信号と会議回路から出力されるれ
    る会議参加話者に対応した会議話者数分の重畳音
    声との切替えを行う切替部を備えたことを特徴と
    する会議通話秘話装置。
JP1511890U 1990-02-17 1990-02-17 Pending JPH03107841U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1511890U JPH03107841U (ja) 1990-02-17 1990-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1511890U JPH03107841U (ja) 1990-02-17 1990-02-17

Publications (1)

Publication Number Publication Date
JPH03107841U true JPH03107841U (ja) 1991-11-06

Family

ID=31518437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1511890U Pending JPH03107841U (ja) 1990-02-17 1990-02-17

Country Status (1)

Country Link
JP (1) JPH03107841U (ja)

Similar Documents

Publication Publication Date Title
JPH03107841U (ja)
JPH03111050U (ja)
JPH01146660U (ja)
JPS61119458U (ja)
JPH0249259U (ja)
JPH0469956U (ja)
JPH0461956U (ja)
JPH0348952U (ja)
JPS6310654U (ja)
JPH03107850U (ja)
JPS6452333U (ja)
JPH0334395U (ja)
JPH0328856U (ja)
JPH01147555U (ja)
JPS6217264U (ja)
JPH02123139U (ja)
JPH0438148U (ja)
JPH01126652U (ja)
JPH0164251U (ja)
JPH0398587U (ja)
JPH0464841U (ja)
JPS6381551U (ja)
JPH0351543U (ja)
JPH0397258U (ja)
JPH0469934U (ja)