JP2015092201A - 光学素子およびそれを備える撮像装置 - Google Patents

光学素子およびそれを備える撮像装置 Download PDF

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Publication number
JP2015092201A
JP2015092201A JP2012034620A JP2012034620A JP2015092201A JP 2015092201 A JP2015092201 A JP 2015092201A JP 2012034620 A JP2012034620 A JP 2012034620A JP 2012034620 A JP2012034620 A JP 2012034620A JP 2015092201 A JP2015092201 A JP 2015092201A
Authority
JP
Japan
Prior art keywords
particles
lens
resin
inorganic fine
fine particles
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
JP2012034620A
Other languages
English (en)
Japanese (ja)
Inventor
純平 佐々木
Junpei Sasaki
純平 佐々木
村田　淳
Atsushi Murata
淳 村田
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Priority to JP2012034620A priority Critical patent/JP2015092201A/ja
Priority to PCT/JP2013/000773 priority patent/WO2013125179A1/fr
Publication of JP2015092201A publication Critical patent/JP2015092201A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00355—Production of simple or compound lenses with a refractive index gradient
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • B29C41/045—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry the axis being placed vertically, e.g. spin casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00317—Production of lenses with markings or patterns
    • B29D11/00346—Production of lenses with markings or patterns having nanosize structures or features, e.g. fillers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP2012034620A 2012-02-21 2012-02-21 光学素子およびそれを備える撮像装置 Pending JP2015092201A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012034620A JP2015092201A (ja) 2012-02-21 2012-02-21 光学素子およびそれを備える撮像装置
PCT/JP2013/000773 WO2013125179A1 (fr) 2012-02-21 2013-02-13 Élément optique, élément optique composite, objectif interchangeable et dispositif de capture d'image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012034620A JP2015092201A (ja) 2012-02-21 2012-02-21 光学素子およびそれを備える撮像装置

Publications (1)

Publication Number Publication Date
JP2015092201A true JP2015092201A (ja) 2015-05-14

Family

ID=49005378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012034620A Pending JP2015092201A (ja) 2012-02-21 2012-02-21 光学素子およびそれを備える撮像装置

Country Status (2)

Country Link
JP (1) JP2015092201A (fr)
WO (1) WO2013125179A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220068414A (ko) * 2020-11-19 2022-05-26 삼성전기주식회사 렌즈 모듈 및 이를 포함하는 카메라 모듈
RU2797750C2 (ru) * 2022-11-12 2023-06-08 Общество с ограниченной ответственностью "КСПАНСЕО" (ООО "КСПАНСЕО") Носимое оптическое устройство и способ изготовления оптического композитного материала для такого устройства

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017058146A1 (fr) * 2015-09-28 2017-04-06 Vadients Optics Llc Élément optique de fresnel nanocomposite à gradient d'indice de réfraction
US20220235235A1 (en) * 2021-01-26 2022-07-28 Viavi Solutions Inc. Coating with an ordered spatial distribution of nanoparticles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6236028A (ja) * 1985-08-09 1987-02-17 Canon Inc 光学素子の製造方法
JPS6451336A (en) * 1987-08-18 1989-02-27 Seiko Epson Corp Production of distributed index lens
JPH03131810A (ja) * 1989-10-17 1991-06-05 Olympus Optical Co Ltd フロントワイドコンバータレンズ
US5498383A (en) * 1994-05-18 1996-03-12 National Research Council Of Canada Slip casting process and apparatus for producing graded materials
US6136234A (en) * 1998-11-30 2000-10-24 National Science Council Process for fabricating a gradient refractive-index plastic rod using centrifugal diffusing polymerization method
TWI240094B (en) * 2003-12-11 2005-09-21 Univ Nat Cheng Kung Gradient refractive-index plastic rod and method for making the same
JP2009083326A (ja) * 2007-09-28 2009-04-23 Fujifilm Corp 光学部材の製造方法およびこの製造方法により形成された光学部材
JP2011152490A (ja) * 2010-01-26 2011-08-11 Panasonic Electric Works Co Ltd 濾過材およびその濾過材を用いた水処理装置ならびにその濾過材の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220068414A (ko) * 2020-11-19 2022-05-26 삼성전기주식회사 렌즈 모듈 및 이를 포함하는 카메라 모듈
KR102538896B1 (ko) * 2020-11-19 2023-06-01 삼성전기주식회사 렌즈 모듈 및 이를 포함하는 카메라 모듈
US11789184B2 (en) 2020-11-19 2023-10-17 Samsung Electro-Mechanics Co., Ltd. Lens module and camera module including the same
RU2797750C2 (ru) * 2022-11-12 2023-06-08 Общество с ограниченной ответственностью "КСПАНСЕО" (ООО "КСПАНСЕО") Носимое оптическое устройство и способ изготовления оптического композитного материала для такого устройства

Also Published As

Publication number Publication date
WO2013125179A1 (fr) 2013-08-29

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