JPS6214806B2 - - Google Patents

Info

Publication number
JPS6214806B2
JPS6214806B2 JP53149291A JP14929178A JPS6214806B2 JP S6214806 B2 JPS6214806 B2 JP S6214806B2 JP 53149291 A JP53149291 A JP 53149291A JP 14929178 A JP14929178 A JP 14929178A JP S6214806 B2 JPS6214806 B2 JP S6214806B2
Authority
JP
Japan
Prior art keywords
output
lens
focusing lens
zoom lens
detection circuit
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.)
Expired
Application number
JP53149291A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5576309A (en
Inventor
Yoshimi Watanabe
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP14929178A priority Critical patent/JPS5576309A/ja
Publication of JPS5576309A publication Critical patent/JPS5576309A/ja
Publication of JPS6214806B2 publication Critical patent/JPS6214806B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
  • Lens Barrels (AREA)
JP14929178A 1978-12-01 1978-12-01 Automatic focusing device Granted JPS5576309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14929178A JPS5576309A (en) 1978-12-01 1978-12-01 Automatic focusing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14929178A JPS5576309A (en) 1978-12-01 1978-12-01 Automatic focusing device

Publications (2)

Publication Number Publication Date
JPS5576309A JPS5576309A (en) 1980-06-09
JPS6214806B2 true JPS6214806B2 (enExample) 1987-04-03

Family

ID=15471961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14929178A Granted JPS5576309A (en) 1978-12-01 1978-12-01 Automatic focusing device

Country Status (1)

Country Link
JP (1) JPS5576309A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0397975U (enExample) * 1990-01-24 1991-10-09
WO2019208819A1 (ja) 2018-04-27 2019-10-31 株式会社クボタ 作業機
US11497155B2 (en) 2018-04-27 2022-11-15 Kubota Corporation Generator unit and working machine
US11540437B2 (en) 2018-04-27 2023-01-03 Kubota Corporation Spraying support system for working machine
US11805723B2 (en) 2018-04-27 2023-11-07 Kubota Corporation Working device and working machine having the same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888710A (ja) * 1981-12-21 1983-05-26 Nippon Kogaku Kk <Nikon> 自動合焦用撮影レンズ構体
JPS5888728A (ja) * 1981-12-21 1983-05-26 Nippon Kogaku Kk <Nikon> カメラの自動合焦装置
JPS58194005A (ja) * 1982-05-08 1983-11-11 Nippon Kogaku Kk <Nikon> 自動合焦ズ−ムレンズ装置
JPS5937510A (ja) * 1982-08-27 1984-03-01 Sony Corp オ−トフオ−カス装置
JPS59101609A (ja) * 1982-12-01 1984-06-12 Hitachi Denshi Ltd 自動合焦装置
US4575764A (en) * 1983-11-07 1986-03-11 Honeywell Inc. Video camera auto focus
JPH0614700B2 (ja) * 1983-12-28 1994-02-23 松下電器産業株式会社 自動焦点整合装置
JP2511865B2 (ja) * 1986-01-24 1996-07-03 松下電器産業株式会社 自動焦点調整装置
KR910009562B1 (ko) * 1987-02-06 1991-11-21 가부시기가이샤 히다찌세이사꾸쇼 비디오 카메라등의 자동 초점 맞춤 장치
JP2650625B2 (ja) * 1994-08-22 1997-09-03 株式会社日立製作所 自動合焦手段を有するビデオカメラ
JPH09181957A (ja) * 1997-01-27 1997-07-11 Hitachi Ltd 自動合焦手段を有するビデオカメラ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459617Y1 (enExample) * 1968-12-17 1970-05-06
JPS5156626A (ja) * 1974-11-13 1976-05-18 Canon Kk Jidoshotenchosetsusochi

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0397975U (enExample) * 1990-01-24 1991-10-09
WO2019208819A1 (ja) 2018-04-27 2019-10-31 株式会社クボタ 作業機
US11497155B2 (en) 2018-04-27 2022-11-15 Kubota Corporation Generator unit and working machine
US11540437B2 (en) 2018-04-27 2023-01-03 Kubota Corporation Spraying support system for working machine
US11805723B2 (en) 2018-04-27 2023-11-07 Kubota Corporation Working device and working machine having the same

Also Published As

Publication number Publication date
JPS5576309A (en) 1980-06-09

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