KR950016001U - 광학 투사장치 - Google Patents

광학 투사장치

Info

Publication number
KR950016001U
KR950016001U KR2019930024077U KR930024077U KR950016001U KR 950016001 U KR950016001 U KR 950016001U KR 2019930024077 U KR2019930024077 U KR 2019930024077U KR 930024077 U KR930024077 U KR 930024077U KR 950016001 U KR950016001 U KR 950016001U
Authority
KR
South Korea
Prior art keywords
projection device
optical projection
optical
projection
Prior art date
Application number
KR2019930024077U
Other languages
English (en)
Other versions
KR960004410Y1 (ko
Inventor
정연욱
Original Assignee
엘지전자 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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR2019930024077U priority Critical patent/KR960004410Y1/ko
Publication of KR950016001U publication Critical patent/KR950016001U/ko
Application granted granted Critical
Publication of KR960004410Y1 publication Critical patent/KR960004410Y1/ko

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
    • H04N9/3144—Cooling systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
KR2019930024077U 1993-11-16 1993-11-16 광학 투사장치 KR960004410Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930024077U KR960004410Y1 (ko) 1993-11-16 1993-11-16 광학 투사장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930024077U KR960004410Y1 (ko) 1993-11-16 1993-11-16 광학 투사장치

Publications (2)

Publication Number Publication Date
KR950016001U true KR950016001U (ko) 1995-06-19
KR960004410Y1 KR960004410Y1 (ko) 1996-05-29

Family

ID=19367958

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930024077U KR960004410Y1 (ko) 1993-11-16 1993-11-16 광학 투사장치

Country Status (1)

Country Link
KR (1) KR960004410Y1 (ko)

Also Published As

Publication number Publication date
KR960004410Y1 (ko) 1996-05-29

Similar Documents

Publication Publication Date Title
DE69317520D1 (de) Optisches Projektionsgerät
DE69420892D1 (de) Optisches Gerät
DE69433600D1 (de) Projektionsanzeigevorrichtung
DE69424138D1 (de) Projektionsbelichtungsvorrichtung
DE69211683D1 (de) Lichtprojektionsvorrichtung
DE69415595D1 (de) Projektor
DE59403063D1 (de) Optisches Bauelement
DE69430323D1 (de) Optischer polarisator
DE59409521D1 (de) Optisches bauelement
DE69427158D1 (de) Fixiervorrichtung
DE69227357D1 (de) Optisches Gerät
DE69429424D1 (de) Lcd projektor
DE69415425D1 (de) Fixiervorrichtung
DE69532223D1 (de) Optisches Gerät
DE69430111D1 (de) Objektivfixationseinrichtung
DE69517220D1 (de) Optisches Projektionssystem
DE69530162D1 (de) Projektionsobjektiv
DE69414541D1 (de) Laserapparat
DE69405224D1 (de) Optische vorrichtungen
DE69408845D1 (de) Laservorrichtung
DE69626256D1 (de) Optisches Gerät
KR950020485U (ko) 투사형 장치
DE69418235D1 (de) Bildprojektionsgerät
DE69419345D1 (de) Fotografisches Gerät
KR950016001U (ko) 광학 투사장치

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: 20060502

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee