JPS6413128A - Attitude detecting device for camera - Google Patents
Attitude detecting device for cameraInfo
- Publication number
- JPS6413128A JPS6413128A JP62170605A JP17060587A JPS6413128A JP S6413128 A JPS6413128 A JP S6413128A JP 62170605 A JP62170605 A JP 62170605A JP 17060587 A JP17060587 A JP 17060587A JP S6413128 A JPS6413128 A JP S6413128A
- Authority
- JP
- Japan
- Prior art keywords
- attitude
- pieces
- camera
- plural
- information
- 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
Links
Abstract
PURPOSE:To simplify processing such as exposure operation, etc., by classifying plural detecting signals obtained from plural attitude switches into plural piece of attitude information, which is less than the number of said switches. CONSTITUTION:N-sensors 1-N (N>=2) are provided which take 1st and 2nd states according to gravitation by changing the attitude of a camera. Said sensors are applicable to an attitude detecting device detecting the attitude of a camera according to their states. A classifying means 100 is provided which classifies 2N pieces of attitude information obtained from the 1st and 2nd states of N-sensors 1-N into plural pieces of attitude information less than 2N. Namely, 2N pieces of attitude information can be obtained from N- sensors according to the attitude of a camera. The classifying means 100 classifies 2N pieces of information into plural pieces of information, which is less than 2N. Thus subsequent arithmetic operations can be simplified.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170605A JP2600691B2 (en) | 1987-07-07 | 1987-07-07 | Camera attitude detection device |
US07/676,453 US5122827A (en) | 1987-07-07 | 1991-03-26 | Camera provided with an attitude detecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170605A JP2600691B2 (en) | 1987-07-07 | 1987-07-07 | Camera attitude detection device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6413128A true JPS6413128A (en) | 1989-01-18 |
JP2600691B2 JP2600691B2 (en) | 1997-04-16 |
Family
ID=15907951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62170605A Expired - Lifetime JP2600691B2 (en) | 1987-07-07 | 1987-07-07 | Camera attitude detection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2600691B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002296635A (en) * | 2001-03-30 | 2002-10-09 | Canon Inc | Camera |
US8085333B2 (en) | 2006-03-31 | 2011-12-27 | Nikon Corporation | Digital camera |
US8111983B2 (en) | 2006-01-31 | 2012-02-07 | Nikon Corporation | Camera |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5652732A (en) * | 1979-10-05 | 1981-05-12 | Fuji Photo Film Co Ltd | Exposure control method |
JPS61143133U (en) * | 1985-02-25 | 1986-09-04 |
-
1987
- 1987-07-07 JP JP62170605A patent/JP2600691B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5652732A (en) * | 1979-10-05 | 1981-05-12 | Fuji Photo Film Co Ltd | Exposure control method |
JPS61143133U (en) * | 1985-02-25 | 1986-09-04 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002296635A (en) * | 2001-03-30 | 2002-10-09 | Canon Inc | Camera |
US8111983B2 (en) | 2006-01-31 | 2012-02-07 | Nikon Corporation | Camera |
US8085333B2 (en) | 2006-03-31 | 2011-12-27 | Nikon Corporation | Digital camera |
Also Published As
Publication number | Publication date |
---|---|
JP2600691B2 (en) | 1997-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080129 Year of fee payment: 11 |