JPS58116375U - TV intercom base unit - Google Patents

TV intercom base unit

Info

Publication number
JPS58116375U
JPS58116375U JP1446282U JP1446282U JPS58116375U JP S58116375 U JPS58116375 U JP S58116375U JP 1446282 U JP1446282 U JP 1446282U JP 1446282 U JP1446282 U JP 1446282U JP S58116375 U JPS58116375 U JP S58116375U
Authority
JP
Japan
Prior art keywords
base unit
intercom
intercom base
axis direction
optical axis
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
JP1446282U
Other languages
Japanese (ja)
Inventor
大久保　永造
豊治 鈴木
Original Assignee
三菱電機株式会社
アイホン株式会社
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 by 三菱電機株式会社, アイホン株式会社 filed Critical 三菱電機株式会社
Priority to JP1446282U priority Critical patent/JPS58116375U/en
Publication of JPS58116375U publication Critical patent/JPS58116375U/en
Pending legal-status Critical Current

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)
  • Telephone Set Structure (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のテレビインタホン親機の構成を示す図、
第２図は本考案の一実施例の構成を示す図。Figure 1 is a diagram showing the configuration of a conventional TV interphone base unit.
FIG. 2 is a diagram showing the configuration of an embodiment of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インタホン♀−からのビデオ信号をブラウン管ヲ通して
映し出し監視するテレビインタホンシステムにおいて、
光軸方向が監視者の監視眼の光軸方向とはメ゛垂直方向
に設定されたブラウン管と、このブラウン管の前面に配
置されブラウン管の光軸方向をはＳ゛直角方向に曲げる
と共にブラウン管面の像を拡大する凹面鏡とを備えたテ
レビインタホン親機。In a TV intercom system that monitors video signals from an intercom through a cathode ray tube,
The optical axis direction of the cathode ray tube is set perpendicular to the optical axis direction of the observer's monitoring eyes. A TV intercom base unit equipped with a concave mirror that magnifies the image.
JP1446282U 1982-02-03 1982-02-03 TV intercom base unit Pending JPS58116375U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1446282U JPS58116375U (en) 1982-02-03 1982-02-03 TV intercom base unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1446282U JPS58116375U (en) 1982-02-03 1982-02-03 TV intercom base unit

Publications (1)

Publication Number Publication Date
JPS58116375U true JPS58116375U (en) 1983-08-09

Family

ID=30026929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1446282U Pending JPS58116375U (en) 1982-02-03 1982-02-03 TV intercom base unit

Country Status (1)

Country Link
JP (1) JPS58116375U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06148565A (en) * 1992-11-13 1994-05-27 Mitsubishi Electric Corp Image display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222496A (en) * 1975-08-13 1977-02-19 Yoshimichi Nagaya Display device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222496A (en) * 1975-08-13 1977-02-19 Yoshimichi Nagaya Display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06148565A (en) * 1992-11-13 1994-05-27 Mitsubishi Electric Corp Image display device

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