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TW200500723A - Inverter and liquid crystal display including inverter - Google Patents

Inverter and liquid crystal display including inverter

Info

Publication number
TW200500723A
TW200500723A TW093114455A TW93114455A TW200500723A TW 200500723 A TW200500723 A TW 200500723A TW 093114455 A TW093114455 A TW 093114455A TW 93114455 A TW93114455 A TW 93114455A TW 200500723 A TW200500723 A TW 200500723A
Authority
TW
Taiwan
Prior art keywords
inverter
liquid crystal
crystal display
voltage
display including
Prior art date
Application number
TW093114455A
Other languages
Chinese (zh)
Inventor
Seung-Hwan Moon
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200500723A publication Critical patent/TW200500723A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/0025—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment by means of forced air circulation
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/02—Overalls, e.g. bodysuits or bib overalls
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D3/00—Overgarments
    • A41D3/02—Overcoats
    • A41D3/04—Raincoats
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2400/00—Functions or special features of garments
    • A41D2400/10—Heat retention or warming
    • A41D2400/12—Heat retention or warming using temperature-controlled means
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2600/00—Uses of garments specially adapted for specific purposes
    • A41D2600/10—Uses of garments specially adapted for specific purposes for sport activities

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Liquid Crystal (AREA)

Abstract

An inverter is provided, which includes: a voltage converter that converts a DC voltage from an external device into an AC voltage to drive at least a lamp and includes a primary coil and first and second secondary coils connected in series; a current sensor that senses at least a current flowing in the first or second secondary coil and generate at least a sensing signal based on the second at least a current; a feedback signal generator that generates a feedback signal based on the at least a sensing signal from the current sensor; and a controller that controls the voltage converter based on the feedback signal such that a tube current flowing in the at least a lamp keeps substantially constant.
TW093114455A 2003-05-23 2004-05-21 Inverter and liquid crystal display including inverter TW200500723A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20030032952 2003-05-23
KR1020040006582A KR101012798B1 (en) 2003-05-23 2004-02-02 Inverter and liquid crystal display using the same

Publications (1)

Publication Number Publication Date
TW200500723A true TW200500723A (en) 2005-01-01

Family

ID=37378158

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093114455A TW200500723A (en) 2003-05-23 2004-05-21 Inverter and liquid crystal display including inverter

Country Status (2)

Country Link
KR (1) KR101012798B1 (en)
TW (1) TW200500723A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100765572B1 (en) * 2005-07-13 2007-10-09 엘지전자 주식회사 Display device with current compensation
KR101232156B1 (en) * 2006-06-05 2013-02-12 엘지디스플레이 주식회사 liquid crystal display device
KR100735466B1 (en) * 2006-07-05 2007-07-03 삼성전기주식회사 Backlight inverter with inductive current detection
TWM339696U (en) 2008-01-18 2008-09-01 Darfon Electronics Corp Backlight apparatus
KR101373861B1 (en) * 2008-11-19 2014-03-13 엘지디스플레이 주식회사 Liquid Crystal Display

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100576692B1 (en) * 2000-07-06 2006-05-03 엘지전자 주식회사 Backlight lamp driving circuit of liquid crystal display
KR100382158B1 (en) * 2000-10-20 2003-05-01 주식회사 지엘디 The driving circuit of the plasma discharge type flat backlight
KR100402091B1 (en) * 2001-02-06 2003-10-17 주식회사 지엘디 The backlight driving circuit using Piezoelectric transformer
KR100422338B1 (en) * 2001-06-25 2004-03-12 주식회사 지엘디 Back light unit for LCD using External Electrode Florescent Lamp

Also Published As

Publication number Publication date
KR101012798B1 (en) 2011-02-08
KR20040100861A (en) 2004-12-02

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