JPH027638U - - Google Patents

Info

Publication number
JPH027638U
JPH027638U JP8712288U JP8712288U JPH027638U JP H027638 U JPH027638 U JP H027638U JP 8712288 U JP8712288 U JP 8712288U JP 8712288 U JP8712288 U JP 8712288U JP H027638 U JPH027638 U JP H027638U
Authority
JP
Japan
Prior art keywords
display
distance measurement
distance
measures
autofocus camera
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.)
Granted
Application number
JP8712288U
Other languages
Japanese (ja)
Other versions
JP2536236Y2 (en
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 filed Critical
Priority to JP1988087122U priority Critical patent/JP2536236Y2/en
Priority to FR8908785A priority patent/FR2633735B1/fr
Priority to DE19893921643 priority patent/DE3921643C2/en
Priority to GB8915147A priority patent/GB2221114B/en
Publication of JPH027638U publication Critical patent/JPH027638U/ja
Priority to US07/812,834 priority patent/US5223887A/en
Priority to FR9210790A priority patent/FR2681154A1/en
Priority to US08/495,169 priority patent/USRE36252E/en
Application granted granted Critical
Publication of JP2536236Y2 publication Critical patent/JP2536236Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/091—Digital circuits
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/18—Signals indicating condition of a camera member or suitability of light
    • 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
    • G03B43/00—Testing correct operation of photographic apparatus or parts thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Focusing (AREA)
  • Stroboscope Apparatuses (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)

Description

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

第１図はこの考案に係るレンズシヤツタカメラ
の正面図、第２図はその平面図、第３図はその背
面図、第４図は上記レンズシヤツタカメラの制御
系の主要部を示したブロツク図、第５図ないし第
７図はレンズシヤツタカメラの制御系の作用を示
すフロー図、第８図は測距ステツプの値を出力す
るためのフロー図、第９図は縁ランプの点灯状態
を示した説明図、第１０図は測定治具の構成を示
したブロツク図、第１１図は測定治具の作用を示
したフロー図、第１２図および第１４図は他の実
施例のフロー図、第１３図は点灯信号の説明図で
ある。 ２８……シヤツタボタン、５５……測光装置、
５８……測距装置、６５……制御装置、ＧＤ……
緑ランプ（発光ダイオード）。 Figure 1 is a front view of the lens shutter camera according to this invention, Figure 2 is its top view, Figure 3 is its rear view, and Figure 4 shows the main parts of the control system of the lens shutter camera. Block diagram, Figures 5 to 7 are flow diagrams showing the operation of the control system of the lens shutter camera, Figure 8 is a flow diagram for outputting the distance measurement step value, and Figure 9 is the lighting of the edge lamp. Fig. 10 is a block diagram showing the configuration of the measuring jig, Fig. 11 is a flow diagram showing the operation of the measuring jig, and Figs. 12 and 14 are diagrams of other embodiments. The flowchart, FIG. 13, is an explanatory diagram of the lighting signal. 28...Shutter button, 55...Photometering device,
58... Distance measuring device, 65... Control device, GD...
Green lamp (light emitting diode).

補正 昭６３．１０．１２ 考案の名称を次のように補正する。 考案の名称 自動焦点カメラ 実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment October 12, 1981 The name of the invention is amended as follows. Title of the invention: Auto-focus camera The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】 (1) シヤツタボタンが押された際に被写体まで
の距離を測距する測距装置と、測距したことを表
示する表示器とを備えている自動焦点カメラにお
いて、 前記表示器が点灯あるいは低速で点滅表示する
際に、前記測距装置が測距した測距データに応じ
て前記表示器を高速で点滅させる点滅制御手段を
設けたことを特徴とする自動焦点カメラ。 (2) シヤツタボタンが押された際に被写体まで
の距離を測距する測距装置と、被写体の輝度を測
光する測光装置と、測距したことを表示する表示
器とを備えている自動焦点カメラにおいて、 前記表示器が点灯あるいは低速で点滅表示する
際に、前記測光装置が測光した測光データに応じ
て前記表示器を高速で点滅させる点滅制御手段を
設けたことを特徴とする自動焦点カメラ。[Scope of Claim for Utility Model Registration] (1) In an autofocus camera that is equipped with a distance measuring device that measures the distance to the subject when the shutter button is pressed, and a display that displays the distance measurement, An autofocus camera characterized in that, when the display is turned on or blinks at a low speed, a blinking control means is provided for causing the display to blink at a high speed according to distance measurement data measured by the distance measurement device. . (2) An autofocus camera that is equipped with a distance measurement device that measures the distance to the subject when the shutter button is pressed, a photometer that measures the brightness of the subject, and a display that displays that the distance has been measured. An autofocus camera characterized in that, when the display turns on or blinks at a low speed, a blinking control means is provided for blinking the display at a high speed according to photometric data measured by the photometer.

【図面の簡単な説明】 第１図はこの考案に係るレンズシヤツタカメラ
の正面図、第２図はその平面図、第３図はその背
面図、第４図は上記レンズシヤツタカメラの制御
系の主要部を示したブロツク図、第５図ないし第
７図はレンズシヤツタカメラの制御系の作用を示
すフロー図、第８図は測距ステツプの値を出力す
るためのフロー図、第９図は緑ランプの点灯状態
を示した説明図、第１０図は測定治具の構成を示
したブロツク図、第１１図は測定治具の作用を示
したフロー図、第１２図および第１４図は他の実
施例のフロー図、第１３図は点灯信号の説明図で
ある。 ２８……シヤツタボタン、５５……測光装置、
５８……測距装置、６５……制御装置、ＧＤ……
緑ランプ（発光ダイオード）。[Brief Description of the Drawings] Fig. 1 is a front view of the lens shutter camera according to this invention, Fig. 2 is a plan view thereof, Fig. 3 is a rear view thereof, and Fig. 4 is a control of the lens shutter camera described above. A block diagram showing the main parts of the system, Figures 5 to 7 are flow diagrams showing the operation of the control system of the lens shutter camera, Figure 8 is a flow diagram for outputting the distance measurement step value, and Figure 8 is a flow diagram showing the operation of the control system of the lens shutter camera. Fig. 9 is an explanatory diagram showing the lighting state of the green lamp, Fig. 10 is a block diagram showing the configuration of the measuring jig, Fig. 11 is a flow diagram showing the operation of the measuring jig, Figs. 12 and 14. The figure is a flowchart of another embodiment, and FIG. 13 is an explanatory diagram of the lighting signal. 28...Shutter button, 55...Photometering device,
58... Distance measuring device, 65... Control device, GD...
Green lamp (light emitting diode).

Claims (1)

【実用新案登録請求の範囲】 (1) シヤツタボタンが押された際に被写体まで
の距離を測距する測距装置と、測距したことを表
示する表示器とを備えている自動焦点カメラにお
いて、 前記表示器が点灯あるいは低速で点滅表示する
際に、前記測距装置が測距した測距データに応じ
て前記表示器を高速で点滅させる点滅制御手段を
設けたことを特徴とする自動焦点カメラ。 (2) シヤツタボタンが押された際に被写体まで
の距離を測距する測距装置と、被写体の輝度を測
光する測光装置と、測距したことを表示する表示
器とを備えている自動焦点カメラにおいて、 前記表示器が点灯あるいは低速で点滅表示する
際に、前記測光装置が測光した測光データに応じ
て前記表示器を高速で点滅させる点滅制御手段を
設けたことを特徴とする自動焦点カメラ。[Scope of Claim for Utility Model Registration] (1) In an autofocus camera that is equipped with a distance measuring device that measures the distance to the subject when the shutter button is pressed, and a display that displays the distance measurement, An autofocus camera characterized in that, when the display is turned on or blinks at a low speed, a blinking control means is provided for causing the display to blink at a high speed according to distance measurement data measured by the distance measurement device. . (2) An autofocus camera equipped with a distance measurement device that measures the distance to the subject when the shutter button is pressed, a photometer that measures the brightness of the subject, and a display that displays the distance measurement. An autofocus camera characterized in that, when the display turns on or blinks at a low speed, a blinking control means is provided for blinking the display at a high speed according to photometric data measured by the photometer.
JP1988087122U 1988-06-30 1988-06-30 Camera display device and camera inspection jig Expired - Lifetime JP2536236Y2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1988087122U JP2536236Y2 (en) 1988-06-30 1988-06-30 Camera display device and camera inspection jig
DE19893921643 DE3921643C2 (en) 1988-06-30 1989-06-30 Electronically controlled camera with electronic calculation of recording parameters
GB8915147A GB2221114B (en) 1988-06-30 1989-06-30 Autofocus camera
FR8908785A FR2633735B1 (en) 1988-06-30 1989-06-30
US07/812,834 US5223887A (en) 1988-06-30 1991-12-20 Autofocus camera
FR9210790A FR2681154A1 (en) 1988-06-30 1992-09-10 PHOTOGRAPHY APPARATUS, ESPECIALLY SELF-FOCUSED, AND METHOD FOR VERIFYING A VALUE DETECTED BY SUCH AN APPARATUS.
US08/495,169 USRE36252E (en) 1988-06-30 1995-06-27 Autofocus camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988087122U JP2536236Y2 (en) 1988-06-30 1988-06-30 Camera display device and camera inspection jig

Publications (2)

Publication Number Publication Date
JPH027638U true JPH027638U (en) 1990-01-18
JP2536236Y2 JP2536236Y2 (en) 1997-05-21

Family

ID=13906152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988087122U Expired - Lifetime JP2536236Y2 (en) 1988-06-30 1988-06-30 Camera display device and camera inspection jig

Country Status (4)

Country Link
JP (1) JP2536236Y2 (en)
DE (1) DE3921643C2 (en)
FR (2) FR2633735B1 (en)
GB (1) GB2221114B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110229A (en) * 1979-02-16 1980-08-25 Asahi Optical Co Ltd Automatic focus indicator of camera
JPS6258233A (en) * 1985-09-09 1987-03-13 Fuji Photo Optical Co Ltd Actuation displaying device of camera

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345233A (en) * 1976-10-05 1978-04-22 Asahi Optical Co Ltd Device for manually setting digital electric control camera
GB2020051B (en) * 1978-04-25 1982-06-30 Polaroid Corp Cameras with rangefinders
JPS5738402A (en) * 1980-08-19 1982-03-03 Canon Inc Display device of automatic focal point adjuster
JPS57196221A (en) * 1981-05-28 1982-12-02 Asahi Optical Co Ltd Warning display mechanism for photographic information of camera
US4462669A (en) * 1981-08-18 1984-07-31 Canon Kabushiki Kaisha Self-timer device for camera
JPS59116729A (en) * 1982-12-24 1984-07-05 Sanpack:Kk Light source for photography
JPH0625844B2 (en) * 1983-05-26 1994-04-06 キヤノン株式会社 camera
US4711547A (en) * 1984-11-28 1987-12-08 Canon Kabushiki Kaisha Display device
GB2170320B (en) * 1984-12-28 1988-12-21 Canon Kk Camera system
GB2180074B (en) * 1985-09-06 1989-08-16 Asahi Optical Co Ltd Digital data output from a camera
JPH06329741A (en) * 1993-05-26 1994-11-29 Nippon Kayaku Co Ltd Resin, epoxy resin, its production, resin composition and cured product of said composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110229A (en) * 1979-02-16 1980-08-25 Asahi Optical Co Ltd Automatic focus indicator of camera
JPS6258233A (en) * 1985-09-09 1987-03-13 Fuji Photo Optical Co Ltd Actuation displaying device of camera

Also Published As

Publication number Publication date
FR2633735B1 (en) 1993-05-07
DE3921643C2 (en) 2001-02-15
JP2536236Y2 (en) 1997-05-21
DE3921643A1 (en) 1990-01-11
FR2633735A1 (en) 1990-01-05
FR2681154B1 (en) 1994-12-02
GB2221114B (en) 1993-02-17
FR2681154A1 (en) 1993-03-12
GB2221114A (en) 1990-01-24

Similar Documents

Publication Publication Date Title
JPH0656465B2 (en) Automatic flash device for backlit cameras
JPH01113222U (en)
JPH027638U (en)
JPH027636U (en)
JPS644181A (en) View finder for camera
JPS62123635U (en)
JPS603824U (en) Camera with close-up function
JPS6041546Y2 (en) single lens reflex camera
JPS6343457Y2 (en)
JPH049024U (en)
JPH0477140U (en)
JPS63173024A (en) display device
JPS628782U (en)
JPS6235079Y2 (en)
JPH01219728A (en) Camera provided with circuit varying brightness of display led
JPS6199138U (en)
JPH027628U (en)
JPS6225928U (en)
JPH0177626U (en)
JPH0235124U (en)
JPH0243128B2 (en)
JPS63185127U (en)
JPS59168735U (en) Subject brightness detection device
JPS58148801U (en) Handy indicator
JPS6188128U (en)