GB8408769D0 - Camera finder - Google Patents

Camera finder

Info

Publication number: GB8408769D0
Authority: GB; United Kingdom
Prior art keywords: camera finder; finder; camera
Prior art date: 1983-04-05
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

GB848408769A

Other versions

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.)

Fujifilm Holdings Corp

Original Assignee

Fuji Photo Film 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.)

1983-04-05

Filing date

1984-04-05

Publication date

1984-05-16

1983-04-05 Priority claimed from JP5972883A external-priority patent/JPS59185319A/en

1983-07-19 Priority claimed from JP13115383A external-priority patent/JPS6023838A/en

1983-07-19 Priority claimed from JP13115483A external-priority patent/JPS6023837A/en

1983-09-19 Priority claimed from JP17265083A external-priority patent/JPS6064334A/en

1983-09-19 Priority claimed from JP17265283A external-priority patent/JPS6064336A/en

1983-09-19 Priority claimed from JP58172653A external-priority patent/JPS6064337A/en

1983-12-01 Priority claimed from JP22754283A external-priority patent/JPS60119530A/en

1984-04-05 Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd

1984-05-16 Publication of GB8408769D0 publication Critical patent/GB8408769D0/en

1984-11-21 Publication of GB2140168A publication Critical patent/GB2140168A/en

1987-06-24 Publication of GB2140168B publication Critical patent/GB2140168B/en

1987-06-24 Application granted granted Critical

Status Expired legal-status Critical Current

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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/02—Viewfinders
- G03B13/10—Viewfinders adjusting viewfinders field
- G03B13/14—Viewfinders adjusting viewfinders field to compensate for parallax due to short range
- 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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/02—Viewfinders
- G03B13/10—Viewfinders adjusting viewfinders field
- G03B13/12—Viewfinders adjusting viewfinders field to compensate for change of camera lens or size of picture

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Viewfinders (AREA)

GB08408769A 1983-04-05 1984-04-05 Automatic focusing Expired GB2140168B (en)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
JP5972883A JPS59185319A (en)	1983-04-05	1983-04-05	Device for converting field frame of camera finder
JP13115483A JPS6023837A (en)	1983-07-19	1983-07-19	Camera finder
JP13115383A JPS6023838A (en)	1983-07-19	1983-07-19	Changer for visual field frame of finder of autofocusing camera
JP17265283A JPS6064336A (en)	1983-09-19	1983-09-19	Short distance warning device of camera
JP17265083A JPS6064334A (en)	1983-09-19	1983-09-19	Viewfinder of automatic focusing camera
JP58172653A JPS6064337A (en)	1983-09-19	1983-09-19	Warning device for unreachable distance of stroboscopic light
JP22754283A JPS60119530A (en)	1983-12-01	1983-12-01	Display device for visual field frame of camera viewfinder

Publications (3)

Publication Number	Publication Date
GB8408769D0 true GB8408769D0 (en)	1984-05-16
GB2140168A GB2140168A (en)	1984-11-21
GB2140168B GB2140168B (en)	1987-06-24

Family

ID=33437302

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08408769A Expired GB2140168B (en)	1983-04-05	1984-04-05	Automatic focusing

Country Status (4)

Country	Link
CA (1)	CA1250472A (en)
DE (1)	DE3412674A1 (en)
FR (1)	FR2544091B1 (en)
GB (1)	GB2140168B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2658926A1 (en) *	1990-02-14	1991-08-30	Asahi Optical Co Ltd	Photographic apparatus with a zoom lens including a macro view taking function
US5218393A (en) *	1990-04-12	1993-06-08	Asahi Kogaku Kogyo Kabushiki Kaisha	Viewfinder with field of view indicating frame
JP3164247B2 (en) *	1992-06-15	2001-05-08	富士写真フイルム株式会社	ID photo camera
FI118452B (en) *	2005-01-13	2007-11-15	Jot Automation Oy	Procedure for creating an image, procedure for testing an electronic device and test apparatus, test chamber and test system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB488775A (en) *	1936-10-24	1938-07-13	Askania Werke Ag	Improvements in view finders for photographic cameras, particularly cinematographic cameras
FR1532389A (en) *	1967-05-10	1968-07-12	Comp Generale Electricite	Device providing a mark image in an optical device
US3737212A (en) *	1970-12-14	1973-06-05	Gen Electric	Diffraction optics head up display
JPS5332048A (en) *	1976-09-07	1978-03-25	Canon Inc	Information mark display device
GB1579214A (en) *	1978-05-26	1980-11-12	Central Electr Generat Board	Screens for optical imaging systems
US4374612A (en) *	1980-07-25	1983-02-22	Canon Kabushiki Kaisha	Mark indicating device for optical apparatus
JPS57204028A (en) *	1981-06-10	1982-12-14	Canon Inc	Parallax correcting device for viewfinder

1984
- 1984-04-04 DE DE19843412674 patent/DE3412674A1/en not_active Withdrawn
- 1984-04-04 CA CA000451308A patent/CA1250472A/en not_active Expired
- 1984-04-05 FR FR8405413A patent/FR2544091B1/en not_active Expired
- 1984-04-05 GB GB08408769A patent/GB2140168B/en not_active Expired

Also Published As

Publication number	Publication date
GB2140168A (en)	1984-11-21
GB2140168B (en)	1987-06-24
FR2544091B1 (en)	1987-09-18
FR2544091A1 (en)	1984-10-12
CA1250472A (en)	1989-02-28
DE3412674A1 (en)	1984-10-25

Publication	Publication Date	Title
GB2119941B (en)	1985-10-30	Photographic camera
GB8310621D0 (en)	1983-05-25	Cameras
HK190A (en)	1990-01-12	Cameras
GB8305171D0 (en)	1983-03-30	Photographic camera
GB8312355D0 (en)	1983-06-08	Self-developing camera
GB2149929B (en)	1985-12-04	Autorewind self-treading camera
GB8515138D0 (en)	1985-07-17	Photographic cameras
GB2129950B (en)	1985-12-11	Camera
GB8511099D0 (en)	1985-06-12	Camera shutter
GB8430234D0 (en)	1985-01-09	Camera
GB2139367B (en)	1986-05-08	Dual lens camera
GB2114854B (en)	1986-01-29	Solid state cameras
GB2096780B (en)	1985-03-13	Camera mount
GB8409733D0 (en)	1984-05-23	Fixed-focus cameras
GB2132381B (en)	1986-11-26	Camera
GB2142497B (en)	1986-10-29	Range finder
GB2125979B (en)	1986-10-08	Camera
GB8406756D0 (en)	1984-04-18	Camera
DE3490407D2 (en)	1985-08-08	Special purpose camera
DE3590504D2 (en)	1987-05-14	Photographic camera
GB8520098D0 (en)	1985-09-18	Photographic cameras
GB8408769D0 (en)	1984-05-16	Camera finder
GB8402818D0 (en)	1984-03-07	Still camera
GB8300532D0 (en)	1983-02-09	Photographic cameras
GB2137450B (en)	1986-09-10	Range finder

Legal Events

Date	Code	Title	Description
1990-12-05	PCNP	Patent ceased through non-payment of renewal fee