TWM643184U - 投影儀 - Google Patents

投影儀 Download PDF

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Publication number
TWM643184U
TWM643184U TW111211091U TW111211091U TWM643184U TW M643184 U TWM643184 U TW M643184U TW 111211091 U TW111211091 U TW 111211091U TW 111211091 U TW111211091 U TW 111211091U TW M643184 U TWM643184 U TW M643184U
Authority
TW
Taiwan
Prior art keywords
projector
optics
reflective
refractive
scanning device
Prior art date
Application number
TW111211091U
Other languages
English (en)
Chinese (zh)
Inventor
尤奇 丹齊格
Original Assignee
以色列商魯姆斯有限公司
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 以色列商魯姆斯有限公司 filed Critical 以色列商魯姆斯有限公司
Publication of TWM643184U publication Critical patent/TWM643184U/zh

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • 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
    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • 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
    • G02B26/10—Scanning systems
    • G02B26/105—Scanning systems with one or more pivoting mirrors or galvano-mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/28—Reflectors in projection beam

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Mechanical Optical Scanning Systems (AREA)
TW111211091U 2021-10-10 2022-10-11 投影儀 TWM643184U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163254113P 2021-10-10 2021-10-10
US63/254,113 2021-10-10

Publications (1)

Publication Number Publication Date
TWM643184U true TWM643184U (zh) 2023-07-01

Family

ID=85803229

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111211091U TWM643184U (zh) 2021-10-10 2022-10-11 投影儀

Country Status (4)

Country Link
KR (1) KR20240001005U (de)
DE (1) DE212022000206U1 (de)
TW (1) TWM643184U (de)
WO (1) WO2023058034A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107329273B (zh) * 2017-08-29 2020-07-07 京东方科技集团股份有限公司 一种近眼显示装置
GB201909179D0 (en) * 2019-06-26 2019-08-07 Wave Optics Ltd Pupil relay system
JP2022546940A (ja) * 2019-09-16 2022-11-10 ルムス エルティーディー． ヘッドマウントディスプレイ用小型投影器
EP4078288A4 (de) * 2019-12-19 2023-06-07 Lumus Ltd. Bildprojektor mit einem phasenbildgenerator

Also Published As

Publication number Publication date
WO2023058034A1 (en) 2023-04-13
KR20240001005U (ko) 2024-06-11
DE212022000206U1 (de) 2024-02-29

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