JPS55178128U - - Google Patents
Info
- Publication number
- JPS55178128U JPS55178128U JP1979076928U JP7692879U JPS55178128U JP S55178128 U JPS55178128 U JP S55178128U JP 1979076928 U JP1979076928 U JP 1979076928U JP 7692879 U JP7692879 U JP 7692879U JP S55178128 U JPS55178128 U JP S55178128U
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/4209—Photoelectric exposure meters for determining the exposure time in recording or reproducing
- G01J1/4214—Photoelectric exposure meters for determining the exposure time in recording or reproducing specially adapted for view-taking apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Exposure Control For Cameras (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979076928U JPS5930428Y2 (ja) | 1979-06-05 | 1979-06-05 | 露出計 |
| US06/150,643 US4364662A (en) | 1979-06-05 | 1980-05-16 | Dual mode camera exposure meters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979076928U JPS5930428Y2 (ja) | 1979-06-05 | 1979-06-05 | 露出計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55178128U true JPS55178128U (en:Method) | 1980-12-20 |
| JPS5930428Y2 JPS5930428Y2 (ja) | 1984-08-30 |
Family
ID=13619374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979076928U Expired JPS5930428Y2 (ja) | 1979-06-05 | 1979-06-05 | 露出計 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4364662A (en:Method) |
| JP (1) | JPS5930428Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002229091A (ja) * | 2001-01-30 | 2002-08-14 | Sekonic Corp | 入反射光測光用露出計 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD432555S (en) * | 1998-11-13 | 2000-10-24 | Minolta Co., Ltd. | Illuminometer |
| US6714293B2 (en) | 2000-09-14 | 2004-03-30 | Minolta Co., Ltd. | Exposure meter |
| US6721044B2 (en) * | 2001-01-30 | 2004-04-13 | Seknoic Corporation | Exposure meter used for photographing |
| US20060098973A1 (en) * | 2004-11-08 | 2006-05-11 | Patrick Verdier | Universal exposure meter method for film and digital cameras |
| JP2006191300A (ja) * | 2005-01-05 | 2006-07-20 | Toshiba Corp | デジタルカメラ及び電子機器 |
| JP2006191301A (ja) * | 2005-01-05 | 2006-07-20 | Toshiba Corp | デジタルカメラ及び電子機器 |
| US8319956B2 (en) * | 2006-06-14 | 2012-11-27 | Mechoshade Systems, Inc. | System and method for shade selection using a fabric brightness factor |
| US9443448B2 (en) * | 2008-04-24 | 2016-09-13 | Ccl Label, Inc. | Sheet having removable labels |
| USD943668S1 (en) | 2019-05-01 | 2022-02-15 | Ccl Label, Inc. | Label sheet with surface texture assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2389617A (en) * | 1944-10-09 | 1945-11-27 | Gertrude E Freund | Exposure meter |
| US2766654A (en) * | 1947-09-30 | 1956-10-16 | Gen Electric | Exposure meter with incident light attachment |
| US3697179A (en) * | 1966-10-29 | 1972-10-10 | Gossen & Co Gmbh P | Light measuring device |
-
1979
- 1979-06-05 JP JP1979076928U patent/JPS5930428Y2/ja not_active Expired
-
1980
- 1980-05-16 US US06/150,643 patent/US4364662A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002229091A (ja) * | 2001-01-30 | 2002-08-14 | Sekonic Corp | 入反射光測光用露出計 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5930428Y2 (ja) | 1984-08-30 |
| US4364662A (en) | 1982-12-21 |