CN109118991B - 显示装置部件和用于制造用于实现被印刷到光学波导上的图像的图像特定照明的显示装置部件的方法 - Google Patents

显示装置部件和用于制造用于实现被印刷到光学波导上的图像的图像特定照明的显示装置部件的方法 Download PDF

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Publication number
CN109118991B
CN109118991B CN201810619555.2A CN201810619555A CN109118991B CN 109118991 B CN109118991 B CN 109118991B CN 201810619555 A CN201810619555 A CN 201810619555A CN 109118991 B CN109118991 B CN 109118991B
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optical waveguide
marking material
image
light
refractive index
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Chinese (zh)
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CN109118991A (zh
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D·C·克雷格
C-H·刘
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Xerox Corp
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Xerox Corp
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
    • G02B6/006—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide to produce indicia, symbols, texts or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0041—Digital printing on surfaces other than ordinary paper
    • B41M5/0064—Digital printing on surfaces other than ordinary paper on plastics, horn, rubber, or other organic polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0041—Digital printing on surfaces other than ordinary paper
    • B41M5/007—Digital printing on surfaces other than ordinary paper on glass, ceramic, tiles, concrete, stones, etc.
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0028—Light guide, e.g. taper
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
    • G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0063—Means for improving the coupling-out of light from the light guide for extracting light out both the major surfaces of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0065—Manufacturing aspects; Material aspects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/003—Lens or lenticular sheet or layer
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G09F2013/184—Information to display

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Integrated Circuits (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Planar Illumination Modules (AREA)
CN201810619555.2A 2017-06-22 2018-06-12 显示装置部件和用于制造用于实现被印刷到光学波导上的图像的图像特定照明的显示装置部件的方法 Active CN109118991B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/630144 2017-06-22
US15/630,144 US10539732B2 (en) 2017-06-22 2017-06-22 System and method for image specific illumination of image printed on optical waveguide

Publications (2)

Publication Number Publication Date
CN109118991A CN109118991A (zh) 2019-01-01
CN109118991B true CN109118991B (zh) 2021-01-19

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Country Link
US (1) US10539732B2 (https=)
JP (1) JP2019008284A (https=)
CN (1) CN109118991B (https=)
DE (1) DE102018114845B4 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019183595A1 (en) 2018-03-23 2019-09-26 NanoPath, Inc. Transparent illumination photolithography methods and systems
WO2022102147A1 (ja) * 2020-11-13 2022-05-19 三菱電機株式会社 表示装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102687046A (zh) * 2009-10-05 2012-09-19 日本电气株式会社 光学元件、光源装置和投影式显示装置
CN106802510A (zh) * 2015-10-30 2017-06-06 乐金显示有限公司 液晶显示器、光学膜及其制造方法

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886911A (en) * 1953-07-23 1959-05-19 George K C Hardesty Duo-panel edge illumination system
JPS5326697A (en) * 1976-08-25 1978-03-11 Canon Inc Pattern display method
EP0170472B1 (en) 1984-07-28 1989-12-06 Contra Vision Limited Panel
JPH07301714A (ja) 1994-05-09 1995-11-14 Beam Soken:Kk 面放光装置
GB9600247D0 (en) 1996-01-06 1996-03-06 Contra Vision Ltd Panel with light permeable images
FR2782829B1 (fr) 1998-08-26 2000-11-10 Editions Publicite Excelsior Panneaux d'affichage lumineux
DE10083893T1 (de) 1999-01-28 2002-06-06 Bridgestone Corp Lineares Beleuchtungssystem, Verfahren zur Herstellung desselben und Abtastvorrichtung
JP2001005417A (ja) * 2000-06-28 2001-01-12 Tomoaki Ono 表示パターンが発光する透明な表示装置
US6766082B2 (en) * 2000-10-18 2004-07-20 Nippon Telegraph And Telephone Corporation Waveguide-type optical device and manufacturing method therefor
US7384669B2 (en) 2003-11-26 2008-06-10 Cadlink Technology Corporation Method for printing unidirectional and see-through graphics
US7198372B2 (en) 2003-12-31 2007-04-03 3M Innovative Properties Company Dual display
US7653978B2 (en) 2004-07-02 2010-02-02 The Boeing Company Method for providing stop-off on a workpiece
US8033706B1 (en) 2004-09-09 2011-10-11 Fusion Optix, Inc. Lightguide comprising a low refractive index region
US7549783B2 (en) 2005-04-18 2009-06-23 Energy Focus, Inc. Efficient luminaire with directional side-light extraction
US7846501B2 (en) 2005-09-09 2010-12-07 The Procter & Gamble Company Method of making opaque printed substrate
JP2007101847A (ja) * 2005-10-04 2007-04-19 Toranto:Kk 表示装置
US8511884B2 (en) 2006-01-20 2013-08-20 Kevin G. Donahue One-way see-through illumination system
DE102006060409B4 (de) 2006-12-20 2021-06-24 Osram Gmbh Verfahren zur Herstellung eines Lichtleiters
US7991257B1 (en) 2007-05-16 2011-08-02 Fusion Optix, Inc. Method of manufacturing an optical composite
US7507012B2 (en) 2007-05-16 2009-03-24 Rohm And Haas Denmark Finance A/S LCD displays with light redirection
CN101652706B (zh) 2007-07-04 2012-09-05 东莞万德电子制品有限公司 印刷式超薄导光板
JP2009047909A (ja) * 2007-08-20 2009-03-05 Ado Union Kenkyusho:Kk 印刷表示体
GB0809385D0 (en) 2008-05-23 2008-07-02 Design Led Products Ltd Light-guide apparatus
US7798699B2 (en) 2008-11-10 2010-09-21 Nokia Corporation Layered light guide with diffractive structures
US7762704B2 (en) * 2008-11-19 2010-07-27 Bryter Technologies LLC Optimized distribution of light extraction from an edge lit light source
KR101621013B1 (ko) 2008-12-09 2016-05-16 삼성디스플레이 주식회사 표시 장치
KR101539956B1 (ko) 2008-12-16 2015-07-29 삼성디스플레이 주식회사 표시장치
JP5342016B2 (ja) 2009-01-13 2013-11-13 クォルコム・メムズ・テクノロジーズ・インコーポレーテッド 大面積光パネル及びスクリーン
TWI502230B (zh) 2009-03-05 2015-10-01 Iti Scotland Ltd 光導元件
US10243510B2 (en) 2009-03-25 2019-03-26 Pixalux Innovations Pty Ltd Illumination panel
CN102483891A (zh) 2009-03-25 2012-05-30 像素勒克司创新有限公司 照明面板
US9004737B2 (en) 2009-05-12 2015-04-14 Global Lighting Technologies Inc. Illumination apparatus
JP2013525955A (ja) 2010-04-16 2013-06-20 フレックス ライティング ２，エルエルシー フィルムベースのライトガイドを備える照明デバイス
CN102411164B (zh) 2010-07-23 2013-07-31 颖台科技股份有限公司 导光装置及具有导光装置的背光模块与液晶显示器
JP2012136199A (ja) 2010-12-28 2012-07-19 Nippon Seiki Co Ltd 表示装置
KR20120080719A (ko) 2011-01-10 2012-07-18 삼성전자주식회사 도광판 및 이를 포함하는 광발생 어셈블리
US8980012B2 (en) 2011-05-03 2015-03-17 Ron Fuller Apparatus and method for de-inking printed surfaces
KR101767973B1 (ko) 2011-08-16 2017-08-16 삼성디스플레이 주식회사 백라이트 어셈블리
US8891918B2 (en) 2011-11-17 2014-11-18 At&T Intellectual Property I, L.P. Methods, systems, and products for image displays
US20140140091A1 (en) 2012-11-20 2014-05-22 Sergiy Victorovich Vasylyev Waveguide illumination system
KR101851726B1 (ko) 2011-11-23 2018-04-24 엘지이노텍 주식회사 표시장치
KR101851616B1 (ko) 2012-01-18 2018-04-25 한국전자통신연구원 디스플레이 장치
KR20130116704A (ko) 2012-04-16 2013-10-24 삼성디스플레이 주식회사 백라이트 어셈블리 및 이를 포함한 표시장치
US10049402B1 (en) * 2012-06-13 2018-08-14 Jpmorgan Chase Bank, N.A. ATM privacy system and method
KR20140017742A (ko) 2012-07-31 2014-02-12 삼성디스플레이 주식회사 도광판, 그 제조 방법 및 도광판을 포함하는 백라이트 유닛
US8834004B2 (en) 2012-08-13 2014-09-16 3M Innovative Properties Company Lighting devices with patterned printing of diffractive extraction features
JP3181116U (ja) * 2012-11-09 2013-01-24 株式会社アドユニオン研究所 印刷表示パネル
US20140132883A1 (en) * 2012-11-13 2014-05-15 3M Innovative Properties Company Optical stack including light extraction layer and polymer dispersed liquid crystal layer
KR20140088679A (ko) 2013-01-03 2014-07-11 삼성디스플레이 주식회사 백라이트 어셈블리와 이를 이용한 표시 장치
US20140279251A1 (en) 2013-03-14 2014-09-18 Wal-Mart Stores, Inc. Search result ranking by brand
JP2015022093A (ja) * 2013-07-18 2015-02-02 スタンレー電気株式会社 表示板
JP2015046328A (ja) 2013-08-28 2015-03-12 富士フイルム株式会社 導光板、これを含むバックライトユニットおよび液晶表示装置、ならびに光学シート
EP3521253A1 (en) 2013-12-19 2019-08-07 Corning Incorporated Textured surfaces for display applications
CA2956314A1 (en) 2014-07-25 2016-01-28 Avery Dennison Corporation Two-in-one translucent and colored film
DE102014112470B4 (de) * 2014-08-29 2018-06-21 Lisa Dräxlmaier GmbH Ausstattungsteil mit leuchtender sichtseite
JP6385882B2 (ja) 2014-12-18 2018-09-05 俊一 朝野 印刷物および照明装置
TW201634274A (zh) 2015-02-12 2016-10-01 Asahi Glass Co Ltd 玻璃構件及玻璃
FR3034500A1 (fr) 2015-04-03 2016-10-07 Saint Gobain Vitrage lumineux de vehicule automobile et vehicule automobile avec un tel vitrage
US9857521B2 (en) 2015-04-20 2018-01-02 Apple Inc. Liquid crystal display with backlight color compensation structures
US9876931B2 (en) 2016-05-23 2018-01-23 Ecole Polytechnique Fédérale Lausanne (EPFL) Color changing effects with cross-halftone prints
US10267972B2 (en) * 2016-10-25 2019-04-23 Svv Technology Innovations, Inc. Shaped light guide illumination devices

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102687046A (zh) * 2009-10-05 2012-09-19 日本电气株式会社 光学元件、光源装置和投影式显示装置
CN106802510A (zh) * 2015-10-30 2017-06-06 乐金显示有限公司 液晶显示器、光学膜及其制造方法

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CN109118991A (zh) 2019-01-01
DE102018114845B4 (de) 2025-03-27
JP2019008284A (ja) 2019-01-17
US10539732B2 (en) 2020-01-21
US20180372626A1 (en) 2018-12-27
DE102018114845A8 (de) 2019-04-11
DE102018114845A1 (de) 2018-12-27

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