JPS56152387A - Video telephone device - Google Patents

Video telephone device

Info

Publication number
JPS56152387A
JPS56152387A JP5562780A JP5562780A JPS56152387A JP S56152387 A JPS56152387 A JP S56152387A JP 5562780 A JP5562780 A JP 5562780A JP 5562780 A JP5562780 A JP 5562780A JP S56152387 A JPS56152387 A JP S56152387A
Authority
JP
Japan
Prior art keywords
display
operator
image
lens
face
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
JP5562780A
Other languages
Japanese (ja)
Inventor
Hiroshi Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5562780A priority Critical patent/JPS56152387A/en
Publication of JPS56152387A publication Critical patent/JPS56152387A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone

Abstract

PURPOSE:To cause eyes of the operator and the other party of communication to meet to eliminate the feeling of disorder, by focusing the image of the face of the operator, which faces to the display surface of the display device, to the back side of the display device and by locating an image pickup device in this focused position. CONSTITUTION:Lens 4 with a hole in the center is arranged around display 3. Lens 4 focuses the image of the face of operator 5, who faces to the display surface of display 3, to the back side of display 3 by passing through the lens circumference part, and television camera 6 is arranged in this focused position. Consequently, the image of the front face of operator 5 who fixes his eyes on display 3 is picked up and input to television camera 6 and is transmitted to the station of the other party.
JP5562780A 1980-04-26 1980-04-26 Video telephone device Pending JPS56152387A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5562780A JPS56152387A (en) 1980-04-26 1980-04-26 Video telephone device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5562780A JPS56152387A (en) 1980-04-26 1980-04-26 Video telephone device

Publications (1)

Publication Number Publication Date
JPS56152387A true JPS56152387A (en) 1981-11-25

Family

ID=13004014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5562780A Pending JPS56152387A (en) 1980-04-26 1980-04-26 Video telephone device

Country Status (1)

Country Link
JP (1) JPS56152387A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400725A (en) * 1980-01-25 1983-08-23 Suzuyo Tanigaki Picture display-image pickup apparatus
JPS6223693A (en) * 1985-07-24 1987-01-31 Fujitsu Ltd Eye contact television
JPS63252084A (en) * 1987-04-08 1988-10-19 Yasusuke Kashiwa Television telephone set
US5111498A (en) * 1987-09-25 1992-05-05 Jacques Guichard Hinged-case sound and vision communications terminal, in particular a video-phone
US5159445A (en) * 1990-12-31 1992-10-27 At&T Bell Laboratories Teleconferencing video display system for improving eye contact
US5406323A (en) * 1990-04-27 1995-04-11 U.S. Philips Corporation Image display and pick-up apparatus
US7167195B2 (en) * 1999-12-21 2007-01-23 Nec Corporation Picture-phone device providing means for guiding operator's line of sight to specific direction therein

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400725A (en) * 1980-01-25 1983-08-23 Suzuyo Tanigaki Picture display-image pickup apparatus
JPS6223693A (en) * 1985-07-24 1987-01-31 Fujitsu Ltd Eye contact television
JPS63252084A (en) * 1987-04-08 1988-10-19 Yasusuke Kashiwa Television telephone set
JP2601818B2 (en) * 1987-04-08 1997-04-16 泉陽硝子工業 株式会社 Videophone
US5111498A (en) * 1987-09-25 1992-05-05 Jacques Guichard Hinged-case sound and vision communications terminal, in particular a video-phone
US5406323A (en) * 1990-04-27 1995-04-11 U.S. Philips Corporation Image display and pick-up apparatus
US5159445A (en) * 1990-12-31 1992-10-27 At&T Bell Laboratories Teleconferencing video display system for improving eye contact
US7167195B2 (en) * 1999-12-21 2007-01-23 Nec Corporation Picture-phone device providing means for guiding operator's line of sight to specific direction therein

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