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KR980001084A - Automatic adjustment of glass contrast of automobile - Google Patents

Automatic adjustment of glass contrast of automobile Download PDF

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Publication number
KR980001084A
KR980001084A KR1019960024773A KR19960024773A KR980001084A KR 980001084 A KR980001084 A KR 980001084A KR 1019960024773 A KR1019960024773 A KR 1019960024773A KR 19960024773 A KR19960024773 A KR 19960024773A KR 980001084 A KR980001084 A KR 980001084A
Authority
KR
South Korea
Prior art keywords
photosensitive film
automobile
glass
contrast
mode
Prior art date
Application number
KR1019960024773A
Other languages
Korean (ko)
Other versions
KR100216824B1 (en
Inventor
윤주훈
Original Assignee
김영귀
기아자동차 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 김영귀, 기아자동차 주식회사 filed Critical 김영귀
Priority to KR1019960024773A priority Critical patent/KR100216824B1/en
Publication of KR980001084A publication Critical patent/KR980001084A/en
Application granted granted Critical
Publication of KR100216824B1 publication Critical patent/KR100216824B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/04—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in transparency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/20—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void intensity of the measured or reference value being varied to equalise their effects at the detectors, e.g. by varying incidence angle
    • G01J1/28—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void intensity of the measured or reference value being varied to equalise their effects at the detectors, e.g. by varying incidence angle using variation of intensity or distance of source
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S160/00—Flexible or portable closure, partition, or panel
    • Y10S160/03—Auto visors and glare shields

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Instrument Panels (AREA)
  • Liquid Crystal (AREA)

Abstract

본 발명은 주위의 밝기에 따라 자동차의 각 유리의 명암상태를 자동으로 조절할 수 있도록 하는 자동차의 유리 명암자동조절장치에 관한 것으로, 종래에는 자동차의 각 유리로 진입하는 빛을 차단하기 위한 수단이 자동차의 자체적으로 마련되지 못한 실정이어서 별도의 햇빛가리개를 설치하거나 자동차의 각 유리에 빛을 차단할 수 있는 유색필름을 설치하는 예가 많았던 바, 자동차의 각 유리의 내부에 감광필름을 설치하되, 이 감광 필름을 제어장치와 입력장치에 접속하여 외부의 빛의 양에 따라 감광필름의 명암이 자동으로 조절될 수 있도록 하는 것을 특징으로 하는 본 발명에 의하면 운전자의 눈에 가장 최적인 상태로 각 유리(5)의 명암을 조절할 수 있게 되므로 자동차의 안전운행에 크게 이바지할 수 있게 되는 효과를 얻을 수 있게 된다.[0001] The present invention relates to a device for automatically adjusting the contrast of an automobile, which automatically adjusts the lightness and darkness of each glass according to ambient brightness, There have been many cases in which a separate sunshade or a colored film capable of blocking light is installed in each glass of an automobile. A photosensitive film is installed inside each glass of the automobile, According to the present invention, the light and shade of the photosensitive film can be automatically controlled according to the amount of external light by connecting the control unit and the input unit, The brightness and the contrast of the vehicle can be controlled.

Description

자동차의 유리 명암자동조절장치Automatic adjustment of glass contrast of automobile

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

제1도는 본 발명의 구성도.FIG. 1 is a configuration diagram of the present invention; FIG.

제2도는 본 발명의 동작상태도로써 (a)는 자동모드시, (b)는 수동모드시를 나타낸다.FIG. 2 is an operational state diagram of the present invention. FIG. 2 (a) shows the automatic mode, and FIG. 2 (b) shows the manual mode.

제3도는 본 발명의 모드선택스위치 상태도.FIG. 3 is a state diagram of the mode selection switch of the present invention. FIG.

Claims (2)

자동차의 각 유리(5)의 내부에 감광필름(6)을 설치하되, 각 유리(5)를 통해 진입하는 빛의 양을 광센서(1)를 통해 측정하고, 그 측정량을 연산장치(3)에서 계산하여 감광필름(6)의 명암을 조절할 수 있도록 한 것을 특징으로 하는 자동차의 유리 명암자동조절장치.A photosensitive film 6 is provided inside each glass 5 of an automobile and the amount of light entering through each glass 5 is measured through the optical sensor 1 and the measured amount is supplied to the computing device 3 ) To adjust the lightness and darkness of the photosensitive film (6). 제1항에 있어서, 오프모드와 자동모드, 그리고 수동모드의 세가지의 모드로 감광필름의 명암을 조절할 수 있게 하는 모드선택스위치(8)를 구비하여 오프모드에서는 감광필름(6)이 무색을 유지하도록 하고, 자동모드시에는 광센서(1)를 통해 측정된 빛의 아날로그신호를 아날로그/디지탈컨버터(2)를 통해 디지탈신호로 변환하여 연산장치(3)에 입력하면 연산장치(3)에서 계산한 제어신호를 제어장치(4)로 보내 감광필름(6)의 명암을 자동으로 조절할 수 있게 하며, 수동모드시에는 운전석에 마련한 조절스위치(7)를 통해 제어장치(4)를 직접조절하여 감광필름(6)의 명암을 수동을 조절할 수 있게 한 것을 특징으로 하는 자동차의 유리 명암자동조절장치.The apparatus of claim 1, further comprising a mode selection switch (8) for adjusting the lightness and darkness of the photosensitive film in three modes of an off mode, an automatic mode and a manual mode, so that the photosensitive film (6) In the automatic mode, the analog signal of the light measured through the optical sensor 1 is converted into a digital signal through the analog / digital converter 2 and input to the arithmetic unit 3, The control device 4 is controlled by the control switch 7 provided in the driver's seat so as to control the brightness of the photosensitive film 6, Characterized in that the contrast of the film (6) is manually adjustable. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960024773A 1996-06-28 1996-06-28 Light and darkness control device for glass KR100216824B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960024773A KR100216824B1 (en) 1996-06-28 1996-06-28 Light and darkness control device for glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960024773A KR100216824B1 (en) 1996-06-28 1996-06-28 Light and darkness control device for glass

Publications (2)

Publication Number Publication Date
KR980001084A true KR980001084A (en) 1998-03-30
KR100216824B1 KR100216824B1 (en) 1999-09-01

Family

ID=19464062

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960024773A KR100216824B1 (en) 1996-06-28 1996-06-28 Light and darkness control device for glass

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KR (1) KR100216824B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190081944A (en) * 2017-12-29 2019-07-09 주식회사 유라코퍼레이션 System and method for controlling brightness of vehicle glass
CN113212124A (en) * 2021-04-22 2021-08-06 浙江吉利控股集团有限公司 Intelligent automatic adjusting method and device for car window brightness

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100971317B1 (en) 2008-10-20 2010-07-20 (주)푸른솔 Vehicle awning system and control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190081944A (en) * 2017-12-29 2019-07-09 주식회사 유라코퍼레이션 System and method for controlling brightness of vehicle glass
CN113212124A (en) * 2021-04-22 2021-08-06 浙江吉利控股集团有限公司 Intelligent automatic adjusting method and device for car window brightness
CN113212124B (en) * 2021-04-22 2022-11-08 浙江吉利控股集团有限公司 Intelligent automatic adjusting method and device for car window brightness

Also Published As

Publication number Publication date
KR100216824B1 (en) 1999-09-01

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