KR920014306U - Tilt adjustment device for LCD panel of LCD projector - Google Patents

Tilt adjustment device for LCD panel of LCD projector

Info

Publication number
KR920014306U
KR920014306U KR2019900019296U KR900019296U KR920014306U KR 920014306 U KR920014306 U KR 920014306U KR 2019900019296 U KR2019900019296 U KR 2019900019296U KR 900019296 U KR900019296 U KR 900019296U KR 920014306 U KR920014306 U KR 920014306U
Authority
KR
South Korea
Prior art keywords
lcd
adjustment device
tilt adjustment
projector
lcd panel
Prior art date
Application number
KR2019900019296U
Other languages
Korean (ko)
Other versions
KR930005835Y1 (en
Inventor
정병하
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019900019296U priority Critical patent/KR930005835Y1/en
Publication of KR920014306U publication Critical patent/KR920014306U/en
Application granted granted Critical
Publication of KR930005835Y1 publication Critical patent/KR930005835Y1/en

Links

Classifications

    • 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
    • G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
    • G03B21/006—Projectors using an electronic spatial light modulator but not peculiar thereto using LCD's
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal (AREA)
KR2019900019296U 1990-12-07 1990-12-07 Tilt control device of lcd projector KR930005835Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900019296U KR930005835Y1 (en) 1990-12-07 1990-12-07 Tilt control device of lcd projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900019296U KR930005835Y1 (en) 1990-12-07 1990-12-07 Tilt control device of lcd projector

Publications (2)

Publication Number Publication Date
KR920014306U true KR920014306U (en) 1992-07-27
KR930005835Y1 KR930005835Y1 (en) 1993-08-27

Family

ID=19306610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900019296U KR930005835Y1 (en) 1990-12-07 1990-12-07 Tilt control device of lcd projector

Country Status (1)

Country Link
KR (1) KR930005835Y1 (en)

Also Published As

Publication number Publication date
KR930005835Y1 (en) 1993-08-27

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20030701

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee