KR930004045U - Fluorescent lamp control device - Google Patents

Fluorescent lamp control device

Info

Publication number
KR930004045U
KR930004045U KR2019910011702U KR910011702U KR930004045U KR 930004045 U KR930004045 U KR 930004045U KR 2019910011702 U KR2019910011702 U KR 2019910011702U KR 910011702 U KR910011702 U KR 910011702U KR 930004045 U KR930004045 U KR 930004045U
Authority
KR
South Korea
Prior art keywords
control device
lamp control
fluorescent lamp
fluorescent
lamp
Prior art date
Application number
KR2019910011702U
Other languages
Korean (ko)
Other versions
KR960005023Y1 (en
Inventor
심진호
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019910011702U priority Critical patent/KR960005023Y1/en
Publication of KR930004045U publication Critical patent/KR930004045U/en
Application granted granted Critical
Publication of KR960005023Y1 publication Critical patent/KR960005023Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/295—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
KR2019910011702U 1991-07-25 1991-07-25 Fluorescent lamp control device KR960005023Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910011702U KR960005023Y1 (en) 1991-07-25 1991-07-25 Fluorescent lamp control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910011702U KR960005023Y1 (en) 1991-07-25 1991-07-25 Fluorescent lamp control device

Publications (2)

Publication Number Publication Date
KR930004045U true KR930004045U (en) 1993-02-26
KR960005023Y1 KR960005023Y1 (en) 1996-06-19

Family

ID=19317036

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910011702U KR960005023Y1 (en) 1991-07-25 1991-07-25 Fluorescent lamp control device

Country Status (1)

Country Link
KR (1) KR960005023Y1 (en)

Also Published As

Publication number Publication date
KR960005023Y1 (en) 1996-06-19

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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: 19970829

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee