CN119301399A - 导光体 - Google Patents

导光体 Download PDF

Info

Publication number
CN119301399A
CN119301399A CN202380044394.8A CN202380044394A CN119301399A CN 119301399 A CN119301399 A CN 119301399A CN 202380044394 A CN202380044394 A CN 202380044394A CN 119301399 A CN119301399 A CN 119301399A
Authority
CN
China
Prior art keywords
light
light guide
continuous
discontinuous
guide according
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.)
Pending
Application number
CN202380044394.8A
Other languages
English (en)
Chinese (zh)
Inventor
冲光武臣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN119301399A publication Critical patent/CN119301399A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0038—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light
    • G02B19/0042—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light for use with direct solar radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
CN202380044394.8A 2022-07-01 2023-06-30 导光体 Pending CN119301399A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-107298 2022-07-01
JP2022107298 2022-07-01
PCT/JP2023/024402 WO2024005191A1 (ja) 2022-07-01 2023-06-30 導光体

Publications (1)

Publication Number Publication Date
CN119301399A true CN119301399A (zh) 2025-01-10

Family

ID=89382561

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380044394.8A Pending CN119301399A (zh) 2022-07-01 2023-06-30 导光体

Country Status (6)

Country Link
US (1) US20250093630A1 (https=)
EP (1) EP4549811A1 (https=)
JP (1) JPWO2024005191A1 (https=)
KR (1) KR20250048653A (https=)
CN (1) CN119301399A (https=)
WO (1) WO2024005191A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008251468A (ja) 2007-03-30 2008-10-16 Kyocera Corp 集光素子と採光装置
US8152339B2 (en) * 2007-05-01 2012-04-10 Morgan Solar Inc. Illumination device
US8412010B2 (en) * 2007-09-10 2013-04-02 Banyan Energy, Inc. Compact optics for concentration and illumination systems
JP5609406B2 (ja) * 2010-08-09 2014-10-22 デクセリアルズ株式会社 光学素子およびその製造方法ならびに照明装置、窓材および建具
JP5888450B2 (ja) * 2015-02-16 2016-03-22 大日本印刷株式会社 採光シート、採光装置、及び建物

Also Published As

Publication number Publication date
US20250093630A1 (en) 2025-03-20
KR20250048653A (ko) 2025-04-10
EP4549811A1 (en) 2025-05-07
WO2024005191A1 (ja) 2024-01-04
JPWO2024005191A1 (https=) 2024-01-04

Similar Documents

Publication Publication Date Title
US20240027675A1 (en) Thin and flexible edge-lit waveguide illumination systems with complex surface topologies and light converting properties
IL106092A (en) A lighting system with an aspherical lens and a method of manufacturing it
US10520667B2 (en) Light guide apparatus and fabrication method thereof
US9246038B2 (en) Light collecting and emitting apparatus, method, and applications
US20090091837A1 (en) Light guiding film
US8189970B2 (en) Light collecting and emitting apparatus, method, and applications
CN107533236A (zh) 光学设备
KR20100072005A (ko) 광 에너지의 집중, 집결 및 조명을 위한 소형 광소자
JP2012531622A (ja) ディンプル型の光収集および集光システム、その構成要素、および方法
JP2012531623A (ja) ステップ状の光収集および集光システム、その構成要素、および方法
EP2519978A1 (en) Photovoltaic concentrator with optical stepped lens and optical stepped lens
JP4684322B2 (ja) 複合導光フィルムモジュール
CN103038577B (zh) 光导太阳能模块及其制造方法和由其制成的电池板
CN1885129B (zh) 照明装置及显示装置
US8740397B2 (en) Optical cover employing microstructured surfaces
CN119301399A (zh) 导光体
CN120826566A (zh) 导光体及导光体组件
WO2017044751A1 (en) Light guide apparatus and fabrication method thereof
WO2018213292A1 (en) Light guide apparatus and fabrication method thereof
CN117192666B (zh) 片上自由曲面反射透镜及其形成方法、光电子器件
CN221039490U (zh) 导光元件以及前光模块
JPH04130405A (ja) 光導波路と光ファイバの接続装置
JPH05181027A (ja) 光導波路型偏向器及びその光導波路型偏向器による導波光制御方法及び光導波路素子
JPH08201605A (ja) 光接続装置
KR20070045479A (ko) 백라이트 모듈

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination