JPS6191638A - カメラの状態表示装置 - Google Patents

カメラの状態表示装置

Info

Publication number
JPS6191638A
JPS6191638A JP59212948A JP21294884A JPS6191638A JP S6191638 A JPS6191638 A JP S6191638A JP 59212948 A JP59212948 A JP 59212948A JP 21294884 A JP21294884 A JP 21294884A JP S6191638 A JPS6191638 A JP S6191638A
Authority
JP
Japan
Prior art keywords
circuit
signal
film
output
display
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
JP59212948A
Other languages
English (en)
Japanese (ja)
Inventor
Akira Takahashi
彰 高橋
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP59212948A priority Critical patent/JPS6191638A/ja
Priority to DE19853536401 priority patent/DE3536401A1/de
Publication of JPS6191638A publication Critical patent/JPS6191638A/ja
Priority to US07/094,095 priority patent/US4763149A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/26—Power supplies; Circuitry or arrangement to switch on the power source; Circuitry to check the power source voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Exposure Control For Cameras (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
JP59212948A 1984-10-11 1984-10-11 カメラの状態表示装置 Pending JPS6191638A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59212948A JPS6191638A (ja) 1984-10-11 1984-10-11 カメラの状態表示装置
DE19853536401 DE3536401A1 (de) 1984-10-11 1985-10-11 Kamera-zustandsanzeigeeinrichtung
US07/094,095 US4763149A (en) 1984-10-11 1987-09-04 Camera status display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59212948A JPS6191638A (ja) 1984-10-11 1984-10-11 カメラの状態表示装置

Publications (1)

Publication Number Publication Date
JPS6191638A true JPS6191638A (ja) 1986-05-09

Family

ID=16630946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59212948A Pending JPS6191638A (ja) 1984-10-11 1984-10-11 カメラの状態表示装置

Country Status (3)

Country Link
US (1) US4763149A (enExample)
JP (1) JPS6191638A (enExample)
DE (1) DE3536401A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546126A (en) * 1993-04-16 1996-08-13 Fuji Photo Optical Co., Ltd. Television camera lens diagnostic system
JP2838761B2 (ja) * 1993-08-11 1998-12-16 セイコープレシジョン株式会社 カメラ用制御回路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421337A (en) * 1977-07-18 1979-02-17 Hitachi Ltd Display method for level check and its circuit
JPS5835523A (ja) * 1981-08-27 1983-03-02 Canon Inc フィルム給送表示装置
JPS599644A (ja) * 1982-07-08 1984-01-19 Canon Inc カメラのバツテリ−電圧チエツク方式

Also Published As

Publication number Publication date
US4763149A (en) 1988-08-09
DE3536401C2 (enExample) 1987-12-23
DE3536401A1 (de) 1986-04-17

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