KR970073060A - ACTUATED MIRROR ARRAY PANEL ADJUSTING APPARATUS on AMA panel - Google Patents

ACTUATED MIRROR ARRAY PANEL ADJUSTING APPARATUS on AMA panel Download PDF

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Publication number
KR970073060A
KR970073060A KR1019960013416A KR19960013416A KR970073060A KR 970073060 A KR970073060 A KR 970073060A KR 1019960013416 A KR1019960013416 A KR 1019960013416A KR 19960013416 A KR19960013416 A KR 19960013416A KR 970073060 A KR970073060 A KR 970073060A
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KR
South Korea
Prior art keywords
ama
adjustment
panel
cage
holder
Prior art date
Application number
KR1019960013416A
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Korean (ko)
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KR0182459B1 (en
Inventor
이희중
Original Assignee
배순훈
대우전자 주식회사
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Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019960013416A priority Critical patent/KR0182459B1/en
Publication of KR970073060A publication Critical patent/KR970073060A/en
Application granted granted Critical
Publication of KR0182459B1 publication Critical patent/KR0182459B1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)

Abstract

본 발명은 AMA 패널의 미세조정장치에 관한 것으로, AMA패널과, 상면에 상기 AMA패널이 결합되고, 양측면의 좌우 양쪽에는 가이드핀이 돌설되며, 전후면과 저면이 개방된 육면체형태의 AMA홀더와 상기 AMA홀더의 폭방향 중심선상에 끼워져 설치되는 소정 길이의 조정봉과, 상기 AMA홀더의 양측면외측으로 돌설되는 가이드핀과 대응되는 위치에 상하방향으로 향하는 가이드공이 형성되고, 상기 AMA홀더에 끼워지는 조정봉과 대응되는 위치에는 극 조정보의 양단이 결합되도록 하기 위한 장방형의 조정공이 형성된 케이지로 이루어지는 AMA패널의 미세조정장치에 있어서, 상기 조종공의 외측가장자리에 해당되는 케이지의 외측면에 회동축에 의하여 회동가능하게 결합되며, 내면에는 상기 AMA홀더에 끼워진 상태에서 상기 조정공을 통하여 케이지 외부로 돌출되는 조정봉이 끼워지는 편심홈이 형성된 구조의 조정손잡이가 구비되도록 구성하므로써 프로젝터등의 내부에 설치된 상태엣 광원으로부터 조사되는 빛을 프로젝션렌즈쪽으로 재반사시켜 스크린상에 영상이 발현되도록 하는 AMA 팬널의 Z축방향으로의 미세조정이 보다 간편하고도 정확하게 이루어질 수 있도록 한 것이다.The present invention relates to a fine adjustment device for an AMA panel, comprising: an AMA panel; an AMA holder having a hexahedron shape in which the AMA panel is coupled to an upper surface thereof, a guide pin is provided on both right and left sides thereof, A guide bar extending in a vertical direction at a position corresponding to a guide pin protruding outward from both side surfaces of the AMA holder is formed, And a cage having a rectangular adjustment hole formed at a position corresponding to the rod so as to couple both ends of the polarity adjustment information, characterized in that the outer side surface of the cage corresponding to the outer edge of the control hole And is protruded to the outside of the cage through the adjustment hole while being fitted to the AMA holder on the inner surface thereof The Z axis of the AMA fan which reflects the light irradiated from the light source in the state of being installed inside the projector or the like to the projection lens so that the image is displayed on the screen by configuring the adjustment knob of the structure having the eccentric groove into which the adjustment rod is inserted, So that the fine adjustment in the direction can be performed more easily and accurately.

Description

AMA패널의 미세조정장치(ACTUATED MIRROR ARRAY PANEL ADJUSTING APPARATUS)ACTUATED MIRROR ARRAY PANEL ADJUSTING APPARATUS on AMA panel

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제 2도는 본 발명에 따른 AMA패널의 미세조정장치를 나타내는 분리사시도.FIG. 2 is an exploded perspective view showing a fine adjustment device of an AMA panel according to the present invention; FIG.

Claims (1)

AMA패널(12)과, 상면에 상기 AMA패널(12)이 결합되고, 양측면의 좌우 양쪽에는 가이드핀(14)이 돌설되며, 전후면과 저면이 개방된 육면체형태의 AMA홀더(16)와, 상기 AMA홀더(16)이 폭방향 중심선상에 끼워져 설치되는 소정 길이의 조정봉과, 상기 AMA홀더(16)이 양측면외측으로 돌설되는 가이드핀(14)과대응되는 위치에 상하방향으로 향하는 가이드공(22)이 형성되고, 상기 AMA홀더(16)에 끼워지는 조정봉(20)과 대응되는 위치에는 그 조정봉(20)의 양단이 결합되도록 하기 위한 장방형으 조정공(24)이 형성된 케이지(26)로 이루어지는 AMA패널의 미세조정장치에 있어서, 상기 조정공(24)의 외측가장자리에 해당되는 케이지(26)의 외측면에 회동축(32)에 의하여 회동가능하게 결합되며, 내면에는 상기 AMA홀더(16)에 끼워진 상태에서 상기 조정공(24)을 통하여 케이지(26) 외부로 돌출되는 조정봉(20)이 끼워지는 편심홈(34)이 형성된 구조의 조정손잡이(36)가 구성된 것을 특징으로 하는 AMA패널의 미세조정장치.AMA holder 16 having a hexahedron shape in which the AMA panel 12 is coupled to an upper surface of the AMA panel 12, guide pins 14 are provided on both sides of both sides thereof, A guide bar 14 is provided at a position where the AMA holder 16 and the guide pin 14 protrude outward from both sides of the AMA holder 16, And a cage 26 having a rectangular adjustment hole 24 for coupling both ends of the adjustment rod 20 is formed at a position corresponding to the adjustment rod 20 fitted to the AMA holder 16 The AMA panel fine adjustment device according to the present invention is characterized in that it is rotatably coupled to the outer surface of a cage 26 corresponding to the outer edge of the adjustment hole 24 by a pivot shaft 32, (Not shown) to the outside of the cage 26 through the adjustment hole 24 That the adjustment of the output jojeongbong eccentric groove 34 (20) is fitted is formed in the handle structure (36) is configured, characterized in fine adjustment of the AMA-panel device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960013416A 1996-04-29 1996-04-29 Actuated mirror array panel adjusting apparatus KR0182459B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960013416A KR0182459B1 (en) 1996-04-29 1996-04-29 Actuated mirror array panel adjusting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960013416A KR0182459B1 (en) 1996-04-29 1996-04-29 Actuated mirror array panel adjusting apparatus

Publications (2)

Publication Number Publication Date
KR970073060A true KR970073060A (en) 1997-11-07
KR0182459B1 KR0182459B1 (en) 1999-05-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960013416A KR0182459B1 (en) 1996-04-29 1996-04-29 Actuated mirror array panel adjusting apparatus

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Also Published As

Publication number Publication date
KR0182459B1 (en) 1999-05-01

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