KR950002163U - 음극선관의 히터전압 조정장치 - Google Patents
음극선관의 히터전압 조정장치Info
- Publication number
- KR950002163U KR950002163U KR2019930010971U KR930010971U KR950002163U KR 950002163 U KR950002163 U KR 950002163U KR 2019930010971 U KR2019930010971 U KR 2019930010971U KR 930010971 U KR930010971 U KR 930010971U KR 950002163 U KR950002163 U KR 950002163U
- Authority
- KR
- South Korea
- Prior art keywords
- ray tube
- cathode ray
- voltage regulator
- heater voltage
- heater
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
- H04N5/68—Circuit details for cathode-ray display tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/006—Arrangements for eliminating unwanted temperature effects
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2231/00—Cathode ray tubes or electron beam tubes
- H01J2231/12—CRTs having luminescent screens
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Receiver Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930010971U KR200152423Y1 (ko) | 1993-06-21 | 1993-06-21 | 음극선관의 히터전압 조정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930010971U KR200152423Y1 (ko) | 1993-06-21 | 1993-06-21 | 음극선관의 히터전압 조정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950002163U true KR950002163U (ko) | 1995-01-04 |
KR200152423Y1 KR200152423Y1 (ko) | 1999-07-15 |
Family
ID=19357484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930010971U KR200152423Y1 (ko) | 1993-06-21 | 1993-06-21 | 음극선관의 히터전압 조정장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200152423Y1 (ko) |
-
1993
- 1993-06-21 KR KR2019930010971U patent/KR200152423Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR200152423Y1 (ko) | 1999-07-15 |
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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: 20020328 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |