KR20180032577A - 카메라 렌즈용 또는 사진 또는 필름 카메라용 타원 형상의 조리개 - Google Patents

카메라 렌즈용 또는 사진 또는 필름 카메라용 타원 형상의 조리개 Download PDF

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Publication number
KR20180032577A
KR20180032577A KR1020187002577A KR20187002577A KR20180032577A KR 20180032577 A KR20180032577 A KR 20180032577A KR 1020187002577 A KR1020187002577 A KR 1020187002577A KR 20187002577 A KR20187002577 A KR 20187002577A KR 20180032577 A KR20180032577 A KR 20180032577A
Authority
KR
South Korea
Prior art keywords
diaphragm
photographic
aperture
blade
film camera
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
KR1020187002577A
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English (en)
Korean (ko)
Inventor
페터 메르틴
알렉산더 프르찌빌라
Original Assignee
판타게 필름 게엠베하
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 판타게 필름 게엠베하 filed Critical 판타게 필름 게엠베하
Publication of KR20180032577A publication Critical patent/KR20180032577A/ko
Withdrawn legal-status Critical Current

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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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/02—Diaphragms
    • G03B9/06—Two or more co-operating pivoted blades, e.g. iris type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
    • B62J17/02—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for shielding only the rider's front
    • B62J17/04—Windscreens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/02—Diaphragms
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/02—Diaphragms
    • G03B9/04—Single movable plate with two or more apertures of graded size, e.g. sliding plate or pivoting plate

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms For Cameras (AREA)
KR1020187002577A 2015-07-23 2016-07-01 카메라 렌즈용 또는 사진 또는 필름 카메라용 타원 형상의 조리개 Withdrawn KR20180032577A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015111985.4A DE102015111985A1 (de) 2015-07-23 2015-07-23 Ellipsenartige Blende für ein Kameraobjektiv bzw. für eine Foto- oder Filmkamera
DE102015111985.4 2015-07-23
PCT/EP2016/065511 WO2017012843A1 (de) 2015-07-23 2016-07-01 Ellipsenartige blende für ein kameraobjektiv bzw. für eine foto- oder filmkamera

Publications (1)

Publication Number Publication Date
KR20180032577A true KR20180032577A (ko) 2018-03-30

Family

ID=56497719

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187002577A Withdrawn KR20180032577A (ko) 2015-07-23 2016-07-01 카메라 렌즈용 또는 사진 또는 필름 카메라용 타원 형상의 조리개

Country Status (8)

Country Link
US (1) US10942420B2 (enExample)
EP (2) EP3339950B1 (enExample)
JP (1) JP2018521361A (enExample)
KR (1) KR20180032577A (enExample)
CN (1) CN107850819A (enExample)
DE (2) DE202015009206U1 (enExample)
ES (2) ES2822572T3 (enExample)
WO (1) WO2017012843A1 (enExample)

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WO2025234852A1 (ko) * 2024-05-07 2025-11-13 엘지이노텍 주식회사 조리개 장치, 카메라 장치 및 광학기기

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USD881973S1 (en) 2015-07-24 2020-04-21 Canon Denshi Kabushiki Kaisha Interchangeable lens for camera
EP3358818A1 (en) * 2017-02-03 2018-08-08 Autoliv Development AB Camera module for a motor vehicle and stereoscopic arrangement of at least two camera modules
US10684533B2 (en) * 2018-04-03 2020-06-16 Spring Rainbow Optics Co., Ltd Camera module with variable aperture
TWI659239B (zh) * 2018-11-14 2019-05-11 大立光電股份有限公司 成像光學透鏡組、取像裝置及電子裝置
CN114488652A (zh) * 2020-11-12 2022-05-13 信泰光学(深圳)有限公司 光圈组件
CN112617587A (zh) * 2020-12-31 2021-04-09 珠海格力电器股份有限公司 风罩结构、烹饪器具及烹饪器具的控制方法
USD1034745S1 (en) * 2021-08-16 2024-07-09 Shenzhen Oceanwing Smart Innovations Technology Co., Ltd Video conference terminal
FR3127299B1 (fr) * 2021-09-21 2024-09-20 Thales Sa Diaphragme à iris à forme prédéterminée, sans rotation de forme
FR3127300B1 (fr) * 2021-09-21 2023-12-15 Thales Sa Diaphragme à iris elliptique sans rotation
TWI815645B (zh) * 2022-08-26 2023-09-11 大立光電股份有限公司 可變光圈模組、成像鏡頭模組與電子裝置
TWI828317B (zh) * 2022-09-16 2024-01-01 大立光電股份有限公司 成像鏡頭模組、相機模組與電子裝置

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US1510597A (en) * 1922-08-04 1924-10-07 Ilex Optical Company Photographic shutter
GB226344A (en) 1923-11-14 1924-12-24 Frank Walton Jameson Process of manufacturing fuel briquettes
GB1094194A (en) 1964-08-14 1967-12-06 Marconi Co Ltd Improvements in or relating to irises
US4047807A (en) * 1974-12-26 1977-09-13 Minolta Camera Kabushiki Kaisha Diaphragm device
JPS5175534A (en) * 1974-12-26 1976-06-30 Minolta Camera Kk Kogakutekiroopasufuirutaojusurukogakukeinoshiborisochi
JPS5623131B2 (enExample) * 1974-12-26 1981-05-29
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KR101726694B1 (ko) * 2012-11-12 2017-04-13 한화테크윈 주식회사 촬영장치
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KR20150005107A (ko) * 2013-07-04 2015-01-14 삼성전자주식회사 광속제한소자, 이를 채용한 광학주사장치 및 전자사진방식의 화상형성장치
US9188767B2 (en) * 2013-11-04 2015-11-17 Christie Digital Systems Usa, Inc. Relay lens system for a high dynamic range projector
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025234852A1 (ko) * 2024-05-07 2025-11-13 엘지이노텍 주식회사 조리개 장치, 카메라 장치 및 광학기기

Also Published As

Publication number Publication date
EP3339950A1 (de) 2018-06-27
EP3339950B1 (de) 2020-10-21
DE102015111985A1 (de) 2017-01-26
HK1255716A1 (zh) 2019-08-23
DE202015009206U1 (de) 2016-11-21
JP2018521361A (ja) 2018-08-02
WO2017012843A1 (de) 2017-01-26
ES2835286T3 (es) 2021-06-22
EP3326031B1 (de) 2020-09-30
HK1255715A1 (zh) 2019-08-23
CN107850819A (zh) 2018-03-27
ES2822572T3 (es) 2021-05-04
EP3326031A1 (de) 2018-05-30
US10942420B2 (en) 2021-03-09
US20180210314A1 (en) 2018-07-26

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Date Code Title Description
PA0105 International application

Patent event date: 20180126

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination