KR870017527U - Power-saving circuit of video camera with built-in autofocus lens - Google Patents
Power-saving circuit of video camera with built-in autofocus lensInfo
- Publication number
- KR870017527U KR870017527U KR2019860004880U KR860004880U KR870017527U KR 870017527 U KR870017527 U KR 870017527U KR 2019860004880 U KR2019860004880 U KR 2019860004880U KR 860004880 U KR860004880 U KR 860004880U KR 870017527 U KR870017527 U KR 870017527U
- Authority
- KR
- South Korea
- Prior art keywords
- built
- power
- video camera
- saving circuit
- autofocus lens
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/65—Control of camera operation in relation to power supply
- H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860004880U KR890004964Y1 (en) | 1986-04-12 | 1986-04-12 | Economic circuit for electric power |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860004880U KR890004964Y1 (en) | 1986-04-12 | 1986-04-12 | Economic circuit for electric power |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870017527U true KR870017527U (en) | 1987-11-30 |
KR890004964Y1 KR890004964Y1 (en) | 1989-07-28 |
Family
ID=19250580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860004880U KR890004964Y1 (en) | 1986-04-12 | 1986-04-12 | Economic circuit for electric power |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890004964Y1 (en) |
-
1986
- 1986-04-12 KR KR2019860004880U patent/KR890004964Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890004964Y1 (en) | 1989-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19961231 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |