KR960026174U - 배면 투사형 프로젝터 - Google Patents

배면 투사형 프로젝터

Info

Publication number
KR960026174U
KR960026174U KR2019940034221U KR19940034221U KR960026174U KR 960026174 U KR960026174 U KR 960026174U KR 2019940034221 U KR2019940034221 U KR 2019940034221U KR 19940034221 U KR19940034221 U KR 19940034221U KR 960026174 U KR960026174 U KR 960026174U
Authority
KR
South Korea
Prior art keywords
rear projection
projection projector
projector
projection
Prior art date
Application number
KR2019940034221U
Other languages
English (en)
Other versions
KR200151036Y1 (ko
Inventor
고한일
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019940034221U priority Critical patent/KR200151036Y1/ko
Publication of KR960026174U publication Critical patent/KR960026174U/ko
Application granted granted Critical
Publication of KR200151036Y1 publication Critical patent/KR200151036Y1/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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/28—Reflectors in projection beam

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
KR2019940034221U 1994-12-15 1994-12-15 배면 투사형 프로젝터 KR200151036Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940034221U KR200151036Y1 (ko) 1994-12-15 1994-12-15 배면 투사형 프로젝터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940034221U KR200151036Y1 (ko) 1994-12-15 1994-12-15 배면 투사형 프로젝터

Publications (2)

Publication Number Publication Date
KR960026174U true KR960026174U (ko) 1996-07-22
KR200151036Y1 KR200151036Y1 (ko) 1999-07-15

Family

ID=19401507

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940034221U KR200151036Y1 (ko) 1994-12-15 1994-12-15 배면 투사형 프로젝터

Country Status (1)

Country Link
KR (1) KR200151036Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020002966A (ko) * 2000-06-30 2002-01-10 구자홍 액정 프로젝터의 투사렌즈계

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020002966A (ko) * 2000-06-30 2002-01-10 구자홍 액정 프로젝터의 투사렌즈계

Also Published As

Publication number Publication date
KR200151036Y1 (ko) 1999-07-15

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Legal Events

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