KR200272710Y1 - 보안등용 자동 점멸회로 - Google Patents
보안등용 자동 점멸회로 Download PDFInfo
- Publication number
- KR200272710Y1 KR200272710Y1 KR2020020001825U KR20020001825U KR200272710Y1 KR 200272710 Y1 KR200272710 Y1 KR 200272710Y1 KR 2020020001825 U KR2020020001825 U KR 2020020001825U KR 20020001825 U KR20020001825 U KR 20020001825U KR 200272710 Y1 KR200272710 Y1 KR 200272710Y1
- Authority
- KR
- South Korea
- Prior art keywords
- output
- counter
- circuit
- oscillation
- light emitting
- Prior art date
Links
- 230000010355 oscillation Effects 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000825 ultraviolet detection Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
Claims (1)
- 펄스 발진에 의해 카운터되는 신호에 따라 다수의 발광다이오드가 점멸되도록 구성한 보안등용 점멸회로에 있어서,쌍안정 멀티바이브레이터 기능을 갖되 가변저항(R1)을 통해 펄스의 주기를 가변시켜 펄스파를 출력토록 하는 발진부(11)와, 상기 발진부(11)의 출력을 입력단으로 인가 받아 카운터 출력을 각 출력단(O1~O6)으로 구분하여 출력하는 카운터 회로(12)가 결합된 발진 카운터 IC(10)의 출력에 의해 발진 카운터 IC(10)의 출력단(O1~O6)에 각각 직렬 연결된 발광다이오드(L1~L6)가 순차적으로 점멸되도록 구성한 것을 특징으로 하는 보안등용 자동 점멸회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020001825U KR200272710Y1 (ko) | 2002-01-21 | 2002-01-21 | 보안등용 자동 점멸회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020001825U KR200272710Y1 (ko) | 2002-01-21 | 2002-01-21 | 보안등용 자동 점멸회로 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200272710Y1 true KR200272710Y1 (ko) | 2002-04-18 |
Family
ID=73116479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020001825U KR200272710Y1 (ko) | 2002-01-21 | 2002-01-21 | 보안등용 자동 점멸회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200272710Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100459866B1 (ko) * | 2002-09-27 | 2004-12-03 | 리드세이프티(주) | 보안등용 점멸회로 |
KR100852607B1 (ko) * | 2006-10-24 | 2008-08-18 | 노영준 | 리플 효과를 갖는 다단계 가속 교차 발광 조명시스템 |
-
2002
- 2002-01-21 KR KR2020020001825U patent/KR200272710Y1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100459866B1 (ko) * | 2002-09-27 | 2004-12-03 | 리드세이프티(주) | 보안등용 점멸회로 |
KR100852607B1 (ko) * | 2006-10-24 | 2008-08-18 | 노영준 | 리플 효과를 갖는 다단계 가속 교차 발광 조명시스템 |
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