KR20180135044A - 투영 설비의 처리 방법 및 장치, 투영 설비 카메라 - Google Patents

투영 설비의 처리 방법 및 장치, 투영 설비 카메라 Download PDF

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Publication number
KR20180135044A
KR20180135044A KR1020187033769A KR20187033769A KR20180135044A KR 20180135044 A KR20180135044 A KR 20180135044A KR 1020187033769 A KR1020187033769 A KR 1020187033769A KR 20187033769 A KR20187033769 A KR 20187033769A KR 20180135044 A KR20180135044 A KR 20180135044A
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KR
South Korea
Prior art keywords
optical filter
infrared
projection
command
projection equipment
Prior art date
Application number
KR1020187033769A
Other languages
English (en)
Korean (ko)
Inventor
용리앙 장
Original Assignee
지티이 코포레이션
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 지티이 코포레이션 filed Critical 지티이 코포레이션
Publication of KR20180135044A publication Critical patent/KR20180135044A/ko

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/12Picture reproducers
    • H04N9/31Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141Constructional details thereof
    • H04N9/3173Constructional details thereof wherein the projection device is specially adapted for enhanced portability
    • H04N9/3176Constructional details thereof wherein the projection device is specially adapted for enhanced portability wherein the projection device is incorporated in a camera
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/14Details
    • G03B21/53Means for automatic focusing, e.g. to compensate thermal effects
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B17/00Details of cameras or camera bodies; Accessories therefor
    • G03B17/02Bodies
    • G03B17/12Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • G03B17/14Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/14Details
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/14Details
    • G03B21/20Lamp housings
    • G03B21/2006Lamp housings characterised by the light source
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/12Picture reproducers
    • H04N9/31Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141Constructional details thereof
    • H04N9/317Convergence or focusing systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Studio Devices (AREA)
  • Automatic Focus Adjustment (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Focusing (AREA)
  • Blocking Light For Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
KR1020187033769A 2016-04-29 2016-06-07 투영 설비의 처리 방법 및 장치, 투영 설비 카메라 KR20180135044A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610289447.4A CN107343185B (zh) 2016-04-29 2016-04-29 投影设备的处理方法及装置、投影设备摄像头
CN201610289447.4 2016-04-29
PCT/CN2016/085059 WO2017185485A1 (zh) 2016-04-29 2016-06-07 投影设备的处理方法及装置、投影设备摄像头

Publications (1)

Publication Number Publication Date
KR20180135044A true KR20180135044A (ko) 2018-12-19

Family

ID=60161785

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187033769A KR20180135044A (ko) 2016-04-29 2016-06-07 투영 설비의 처리 방법 및 장치, 투영 설비 카메라

Country Status (4)

Country Link
JP (1) JP2019520598A (zh)
KR (1) KR20180135044A (zh)
CN (1) CN107343185B (zh)
WO (1) WO2017185485A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108282944B (zh) * 2018-01-22 2019-06-25 京东方科技集团股份有限公司 基于投影仪状态的室内光线调节设备、调节系统和方法
CN110514151A (zh) * 2018-05-21 2019-11-29 江苏唯美包装材料有限公司 一种激光镭射转移膜表面平整检测机构
CN111083313B (zh) * 2018-10-18 2021-10-19 神讯电脑(昆山)有限公司 影像撷取装置及其控制方法
CN110223619A (zh) * 2019-06-11 2019-09-10 上海易视计算机科技股份有限公司 投影控制方法、装置、滤光片及投影系统
CN112118371A (zh) * 2019-06-20 2020-12-22 中兴通讯股份有限公司 Tof光学感应装置、移动终端及图像生成方法
CN114422671A (zh) * 2021-12-30 2022-04-29 中电海康集团有限公司 一种基于fpga的双光谱相机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7432917B2 (en) * 2004-06-16 2008-10-07 Microsoft Corporation Calibration of an interactive display system
US7646973B2 (en) * 2005-10-31 2010-01-12 Lynk3 Technologies, Inc Combination flashlight and camera system
CN102269855A (zh) * 2011-01-17 2011-12-07 深圳市保千里电子有限公司 一种红外感应切换变焦镜头及其成像监控方法
US8905587B1 (en) * 2011-08-09 2014-12-09 The Boeing Company Internal covert IR filter for searchlight systems
CN103105635A (zh) * 2013-02-07 2013-05-15 杭州麦乐克电子科技有限公司 滤光透镜
CN103529628B (zh) * 2013-10-29 2015-11-25 华为终端有限公司 投影装置及其投影、摄像方法
CN204465702U (zh) * 2015-04-07 2015-07-08 信利光电股份有限公司 一种摄像头

Also Published As

Publication number Publication date
CN107343185B (zh) 2022-06-17
WO2017185485A1 (zh) 2017-11-02
CN107343185A (zh) 2017-11-10
JP2019520598A (ja) 2019-07-18

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