KR940010736U - Image display device - Google Patents

Image display device

Info

Publication number
KR940010736U
KR940010736U KR2019920019279U KR920019279U KR940010736U KR 940010736 U KR940010736 U KR 940010736U KR 2019920019279 U KR2019920019279 U KR 2019920019279U KR 920019279 U KR920019279 U KR 920019279U KR 940010736 U KR940010736 U KR 940010736U
Authority
KR
South Korea
Prior art keywords
display device
image display
image
display
Prior art date
Application number
KR2019920019279U
Other languages
Korean (ko)
Other versions
KR0120395Y1 (en
Inventor
나만호
Original Assignee
엘지전자주식회사
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 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR92019279U priority Critical patent/KR0120395Y1/en
Publication of KR940010736U publication Critical patent/KR940010736U/en
Application granted granted Critical
Publication of KR0120395Y1 publication Critical patent/KR0120395Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • H04N9/3167—Modulator illumination systems for polarizing the light beam
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7441—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • H04N9/3152—Modulator illumination systems for shaping the light beam
KR92019279U 1992-10-08 1992-10-08 Image display device KR0120395Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92019279U KR0120395Y1 (en) 1992-10-08 1992-10-08 Image display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92019279U KR0120395Y1 (en) 1992-10-08 1992-10-08 Image display device

Publications (2)

Publication Number Publication Date
KR940010736U true KR940010736U (en) 1994-05-27
KR0120395Y1 KR0120395Y1 (en) 1998-07-15

Family

ID=19341450

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92019279U KR0120395Y1 (en) 1992-10-08 1992-10-08 Image display device

Country Status (1)

Country Link
KR (1) KR0120395Y1 (en)

Also Published As

Publication number Publication date
KR0120395Y1 (en) 1998-07-15

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