JPH0462364B2 - - Google Patents

Info

Publication number
JPH0462364B2
JPH0462364B2 JP58136059A JP13605983A JPH0462364B2 JP H0462364 B2 JPH0462364 B2 JP H0462364B2 JP 58136059 A JP58136059 A JP 58136059A JP 13605983 A JP13605983 A JP 13605983A JP H0462364 B2 JPH0462364 B2 JP H0462364B2
Authority
JP
Japan
Prior art keywords
data
lens
output
circuit
focus
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 - Lifetime
Application number
JP58136059A
Other languages
English (en)
Japanese (ja)
Other versions
JPS606929A (ja
Inventor
Norio Ishikawa
Yasuaki Akata
Takeshi Egawa
Kunio Kawamura
Nobuyuki Taniguchi
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.)
Minolta Co Ltd
Original Assignee
Minolta 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15166231&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0462364(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP13605983A priority Critical patent/JPS606929A/ja
Priority to US06/575,707 priority patent/US4509842A/en
Priority to DE19843403469 priority patent/DE3403469C2/de
Priority to DE3448493A priority patent/DE3448493C2/de
Publication of JPS606929A publication Critical patent/JPS606929A/ja
Publication of JPH0462364B2 publication Critical patent/JPH0462364B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP13605983A 1983-02-01 1983-07-25 交換レンズ Granted JPS606929A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP13605983A JPS606929A (ja) 1983-07-25 1983-07-25 交換レンズ
US06/575,707 US4509842A (en) 1983-02-01 1984-01-31 Camera system capable of focus detection through an interchangeable objective lens
DE19843403469 DE3403469C2 (de) 1983-02-01 1984-02-01 Automatische Fokussiervorrichtung für eine Kamera
DE3448493A DE3448493C2 (de) 1983-02-01 1984-02-01 Automatische Fokussiervorrichtung in Verbindung mit einem Kameragehäuse und einem hieran ansetzbaren Wechselobjektiv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13605983A JPS606929A (ja) 1983-07-25 1983-07-25 交換レンズ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP1586083A Division JPS59140408A (ja) 1983-02-01 1983-02-01 変倍レンズ

Publications (2)

Publication Number Publication Date
JPS606929A JPS606929A (ja) 1985-01-14
JPH0462364B2 true JPH0462364B2 (enrdf_load_stackoverflow) 1992-10-06

Family

ID=15166231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13605983A Granted JPS606929A (ja) 1983-02-01 1983-07-25 交換レンズ

Country Status (1)

Country Link
JP (1) JPS606929A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07111499B2 (ja) * 1986-11-28 1995-11-29 株式会社シグマ 自動焦点カメラ用交換レンズ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54108628A (en) * 1978-02-13 1979-08-25 Minolta Camera Co Ltd Information transmission device of lenses
JPS57165821A (en) * 1981-04-07 1982-10-13 Nippon Kogaku Kk <Nikon> Ttl automatic focusing device of camera

Also Published As

Publication number Publication date
JPS606929A (ja) 1985-01-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term