KR970019178U - 주변 밝기에 따라 발광표시기의 밝기가 자동 조절되는 전자벽시계 - Google Patents

주변 밝기에 따라 발광표시기의 밝기가 자동 조절되는 전자벽시계

Info

Publication number
KR970019178U
KR970019178U KR2019950027805U KR19950027805U KR970019178U KR 970019178 U KR970019178 U KR 970019178U KR 2019950027805 U KR2019950027805 U KR 2019950027805U KR 19950027805 U KR19950027805 U KR 19950027805U KR 970019178 U KR970019178 U KR 970019178U
Authority
KR
South Korea
Prior art keywords
brightness
light emitting
automatically adjusts
indicator according
wall clock
Prior art date
Application number
KR2019950027805U
Other languages
English (en)
Other versions
KR0138540Y1 (ko
Inventor
허기호
Original Assignee
허기호
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 허기호 filed Critical 허기호
Priority to KR2019950027805U priority Critical patent/KR0138540Y1/ko
Publication of KR970019178U publication Critical patent/KR970019178U/ko
Application granted granted Critical
Publication of KR0138540Y1 publication Critical patent/KR0138540Y1/ko

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0017—Visual time or date indication means in which the light emitting display elements may be activated at will or are controlled in accordance with the ambient light
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/085—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with date indication

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
KR2019950027805U 1995-10-02 1995-10-02 주변 밝기에 따라 발광표시기의 밝기가 자동 조절되는 전자벽시계 KR0138540Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950027805U KR0138540Y1 (ko) 1995-10-02 1995-10-02 주변 밝기에 따라 발광표시기의 밝기가 자동 조절되는 전자벽시계

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950027805U KR0138540Y1 (ko) 1995-10-02 1995-10-02 주변 밝기에 따라 발광표시기의 밝기가 자동 조절되는 전자벽시계

Publications (2)

Publication Number Publication Date
KR970019178U true KR970019178U (ko) 1997-05-26
KR0138540Y1 KR0138540Y1 (ko) 1999-04-01

Family

ID=19425321

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950027805U KR0138540Y1 (ko) 1995-10-02 1995-10-02 주변 밝기에 따라 발광표시기의 밝기가 자동 조절되는 전자벽시계

Country Status (1)

Country Link
KR (1) KR0138540Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382644B1 (ko) * 2000-02-24 2003-05-09 삼성전자주식회사 인쇄기의 표시제어장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190102693A (ko) 2018-02-27 2019-09-04 (주)무아스 조도에 따라 색상이 변경되는 led 시계

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100382644B1 (ko) * 2000-02-24 2003-05-09 삼성전자주식회사 인쇄기의 표시제어장치

Also Published As

Publication number Publication date
KR0138540Y1 (ko) 1999-04-01

Similar Documents

Publication Publication Date Title
FR2699362B1 (fr) Sources de lumiere electroluminescente.
DE69313492T2 (de) Entladungs-Lichtquelle hoher Luminosität
ID28978A (id) Ampelas dengan pematangan cahaya asilfosfina oksida
DE19680975T1 (de) Kombinationsanzeigeuhr mit EL-Beleuchtung
DE69609546D1 (de) Glühlampe
KR970019178U (ko) 주변 밝기에 따라 발광표시기의 밝기가 자동 조절되는 전자벽시계
NO892610D0 (no) Fremgangsmaate for montering av innvendig lettvegg og tilhoerende fotskinne.
DE29723182U1 (de) Steckbare Vorrichtung zur Einstellung der Helligkeit von Lampen
KR960038007U (ko) 투명체에만 빛을 발산하는 조명기구의 조립구조
KR920022459U (ko) 방전등의 전자식 점등장치
DE29510587U1 (de) Leuchtstofflampen-Zündschaltung
BR9503127A (pt) Cone luminoso de emergência eletrônico
KR960015318U (ko) 가변발광다이오드를 이용한 장비의 상태전환표시회로
KR970004975A (ko) 주/야 램프광도 제어회로
KR950022340U (ko) 전자 부품의 자동 공급장치
KR960029605U (ko) 발광용 기구의 램프설치 구조
KR970046220U (ko) 오디오 콤포넌트 표시부의 후면광 점등 제어 장치
KR970059173U (ko) 조명기구의 출력레벨 표시장치
KR970024548U (ko) 형광등 배선 접속장치
KR970011718U (ko) 전자제품의 led렌즈 장착구조
KR970006416U (ko) 전자초
KR970048607U (ko) 수직 피시비의 고정장치
GB9515298D0 (en) Manufacture of organic light emitting devices
KR970011586U (ko) 조도적응식 발광표시소자의 광도제어회로
KR960009564U (ko) 램프 밝기 전자조절장치

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: 20031111

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee