KR930006471A - Camcorder View Finder System - Google Patents

Camcorder View Finder System Download PDF

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Publication number
KR930006471A
KR930006471A KR1019910016011A KR910016011A KR930006471A KR 930006471 A KR930006471 A KR 930006471A KR 1019910016011 A KR1019910016011 A KR 1019910016011A KR 910016011 A KR910016011 A KR 910016011A KR 930006471 A KR930006471 A KR 930006471A
Authority
KR
South Korea
Prior art keywords
liquid crystal
lens
camcorder
light
light source
Prior art date
Application number
KR1019910016011A
Other languages
Korean (ko)
Inventor
이만형
Original Assignee
이헌조
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019910016011A priority Critical patent/KR930006471A/en
Publication of KR930006471A publication Critical patent/KR930006471A/en

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  • Viewfinders (AREA)
  • Liquid Crystal (AREA)

Abstract

본 발명은 캠코더에 장착되는 전자식 뷰 화인더 시스템에 관한 것으로 광원(34)에서 투사되는 빛이 렌즈(35)의 전반사에 의해 반사되고, 이 빛이 액정판(32)을 비추어 주게함으로써 상을 확대해서 보기위해 설치한 렌즈(35)가 조명용 반사경 역할을 겸하게 되어 별도의 조명계를 필요로 하지 않게된다.The present invention relates to an electronic view finder system mounted on a camcorder, wherein the light projected from the light source 34 is reflected by total reflection of the lens 35, and the light is reflected by the liquid crystal plate 32 to enlarge the image. The lens 35 installed for viewing also serves as a light reflector so that a separate illumination system is not required.

Description

캠코더 뷰 화인더 시스템Camcorder View Finder System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 액정판을 이용한 뷰 화인더의 개략도,2 is a schematic view of a view finder using a liquid crystal plate,

제3도는 본 발명의 캠코더의 뷰 화인더 시스템에 대한 개략도, 제4도는 제3도의 설명도.3 is a schematic diagram of a view finder system of a camcorder of the present invention, and FIG. 4 is an explanatory diagram of FIG.

Claims (3)

화상 재생 장치인 반사형 액정판(LCD)(32)의 후, 전단에 반사판(31)과 편관판(33)을 설치하고, 상기 편광판(33)의 전단에 상기 반사형 액정판(32)을 조명하기 위한 광원(34)을 설치하되, 그 광원(34)은 확대용 렌즈(35)로 입사되는 광이 전반사를 일으킬 수 있는 위치에 설치하여 그 확대용 렌즈(35)에서 반사된 빛이 상기 반사형 액정판(32)을 조사할 수 있게 구성한 것을 특징으로 하는 캠코더의 뷰 화인터 시스템.After the reflection type liquid crystal panel (LCD) 32 which is an image reproducing apparatus, a reflecting plate 31 and a flat plate 33 are provided at the front end, and the reflecting liquid crystal plate 32 is placed at the front end of the polarizing plate 33. A light source 34 for illuminating is provided, and the light source 34 is installed at a position where light incident on the magnifying lens 35 can cause total reflection so that the light reflected from the magnifying lens 35 is reflected. A view pointer system for a camcorder, which is configured to irradiate a reflective liquid crystal plate (32). 제1항에 있어서, 시도 조절시 렌즈(35)와 광원(34)을 연동하여 그 렌즈(35)임의의 면에 전반사를 일으켜 상기 액정판(32)에 조명을 공급할 수 있게 구성한 것을 특징으로 하는 캠코더의 뷰 화인더 시스템.The method according to claim 1, wherein the lens 35 and the light source 34 are interlocked with each other so as to provide illumination to the liquid crystal panel 32 by causing total reflection on an arbitrary surface of the lens 35. Viewfinder system of the camcorder. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910016011A 1991-09-13 1991-09-13 Camcorder View Finder System KR930006471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910016011A KR930006471A (en) 1991-09-13 1991-09-13 Camcorder View Finder System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910016011A KR930006471A (en) 1991-09-13 1991-09-13 Camcorder View Finder System

Publications (1)

Publication Number Publication Date
KR930006471A true KR930006471A (en) 1993-04-21

Family

ID=67433512

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910016011A KR930006471A (en) 1991-09-13 1991-09-13 Camcorder View Finder System

Country Status (1)

Country Link
KR (1) KR930006471A (en)

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