KR910001849U - 다단외부 입력신호의 보상회로 - Google Patents
다단외부 입력신호의 보상회로Info
- Publication number
- KR910001849U KR910001849U KR2019890008080U KR890008080U KR910001849U KR 910001849 U KR910001849 U KR 910001849U KR 2019890008080 U KR2019890008080 U KR 2019890008080U KR 890008080 U KR890008080 U KR 890008080U KR 910001849 U KR910001849 U KR 910001849U
- Authority
- KR
- South Korea
- Prior art keywords
- input signal
- external input
- compensation circuit
- signal compensation
- stage external
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level
- H04N5/18—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level by means of "clamp" circuit operated by switching circuit
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890008080U KR920004811Y1 (ko) | 1989-06-10 | 1989-06-10 | 다단외부 입력신호의 보상회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890008080U KR920004811Y1 (ko) | 1989-06-10 | 1989-06-10 | 다단외부 입력신호의 보상회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910001849U true KR910001849U (ko) | 1991-01-25 |
KR920004811Y1 KR920004811Y1 (ko) | 1992-07-20 |
Family
ID=19287024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890008080U KR920004811Y1 (ko) | 1989-06-10 | 1989-06-10 | 다단외부 입력신호의 보상회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920004811Y1 (ko) |
-
1989
- 1989-06-10 KR KR2019890008080U patent/KR920004811Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920004811Y1 (ko) | 1992-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19970619 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |