BRPI1011897A2 - "molde e método de fabricação do mesmo" - Google Patents

"molde e método de fabricação do mesmo"

Info

Publication number
BRPI1011897A2
BRPI1011897A2 BRPI1011897A BRPI1011897A BRPI1011897A2 BR PI1011897 A2 BRPI1011897 A2 BR PI1011897A2 BR PI1011897 A BRPI1011897 A BR PI1011897A BR PI1011897 A BRPI1011897 A BR PI1011897A BR PI1011897 A2 BRPI1011897 A2 BR PI1011897A2
Authority
BR
Brazil
Prior art keywords
mold
manufacture
Prior art date
Application number
BRPI1011897A
Other languages
English (en)
Inventor
Akinobu Isurugi
Akiyoshi Fuji
Hidekazu Hayashi
Kiyoshi Minoura
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BRPI1011897A2 publication Critical patent/BRPI1011897A2/pt

Links

Classifications

    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/045—Anodisation of aluminium or alloys based thereon for forming AAO templates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/12—Anodising more than once, e.g. in different baths
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0024—Matt surface
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
BRPI1011897A 2009-04-30 2010-04-26 "molde e método de fabricação do mesmo" BRPI1011897A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009111330 2009-04-30
PCT/JP2010/002989 WO2010125795A1 (ja) 2009-04-30 2010-04-26 型およびその製造方法

Publications (1)

Publication Number Publication Date
BRPI1011897A2 true BRPI1011897A2 (pt) 2016-04-12

Family

ID=43031953

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011897A BRPI1011897A2 (pt) 2009-04-30 2010-04-26 "molde e método de fabricação do mesmo"

Country Status (7)

Country Link
US (1) US8545708B2 (pt)
EP (1) EP2426237B1 (pt)
JP (1) JP4677515B2 (pt)
CN (1) CN102292472B (pt)
BR (1) BRPI1011897A2 (pt)
RU (1) RU2481949C1 (pt)
WO (1) WO2010125795A1 (pt)

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CN103297565B (zh) 2012-02-24 2015-07-22 比亚迪股份有限公司 一种手机壳体及其制备方法
CN103286995B (zh) 2012-02-24 2015-06-24 比亚迪股份有限公司 一种铝合金树脂复合体的制备方法及其制备的铝合金树脂复合体
CN103286996B (zh) 2012-02-24 2015-03-25 比亚迪股份有限公司 一种铝合金树脂复合体的制备方法及其制备的铝合金树脂复合体
US20150083465A1 (en) * 2012-05-07 2015-03-26 Korea Institute Of Machinery & Materials Transparent conductive substrate, and method for manufacturing same
WO2013178057A1 (en) * 2012-05-28 2013-12-05 Shenzhen Byd Auto R&D Company Limited Metal composite and method of preparing the same, metal-resin composite and method of preparing the same
JP6066689B2 (ja) * 2012-11-22 2017-01-25 住友化学株式会社 光学シート加工装置
JP6033066B2 (ja) * 2012-12-06 2016-11-30 住友化学株式会社 光学シート加工装置
WO2013180009A1 (ja) * 2012-05-29 2013-12-05 住友化学株式会社 光学シート製造方法、光学シート加工装置、光学シート加工方法
JP6033053B2 (ja) * 2012-11-22 2016-11-30 住友化学株式会社 光学シート加工装置
TWI465301B (zh) * 2012-09-25 2014-12-21 南臺科技大學 多孔性氧化鋁模板之製作裝置
JP6070720B2 (ja) * 2012-12-13 2017-02-01 王子ホールディングス株式会社 光学素子作製用金型の製造方法、及び光学素子の製造方法
WO2014141276A2 (en) * 2013-03-14 2014-09-18 Stratasys Ltd. Polymer based molds and methods of manufacturing there of
US9457493B2 (en) * 2013-08-14 2016-10-04 Mitsubishi Rayon Co., Ltd. Method for producing cylindrical nanoimprinting mold and method for producing nanoimprinting reproduction mold
CN104746066B (zh) 2013-12-31 2017-07-04 比亚迪股份有限公司 一种金属与塑料的结合材料及其制备方法及制备的结合材料
WO2015159797A1 (ja) * 2014-04-14 2015-10-22 シャープ株式会社 型、型の製造方法、反射防止膜および反射防止膜の製造方法
US10695955B2 (en) * 2014-11-06 2020-06-30 Sharp Kabushiki Kaisha Mold manufacturing method and anti-reflective film manufacturing method
US10675788B2 (en) * 2014-11-12 2020-06-09 Sharp Kabushiki Kaisha Method for producing mold
JP6322294B2 (ja) * 2014-11-21 2018-05-09 シャープ株式会社 型の製造方法および反射防止膜の製造方法
JP2017032756A (ja) * 2015-07-31 2017-02-09 三菱レイヨン株式会社 透明フィルム及びその製造方法
CN106929897A (zh) * 2015-12-30 2017-07-07 比亚迪股份有限公司 一种铝合金壳体及其制备方法
US20170199309A1 (en) * 2016-01-12 2017-07-13 Optivision Technology Inc. Optical device and diffusion film
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JP7305310B2 (ja) * 2018-05-25 2023-07-10 デクセリアルズ株式会社 光学ユニット、光照射装置、画像表示装置および光学ユニットの製造方法
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Also Published As

Publication number Publication date
JPWO2010125795A1 (ja) 2012-10-25
CN102292472B (zh) 2014-04-02
EP2426237B1 (en) 2017-11-08
US20120043297A1 (en) 2012-02-23
RU2481949C1 (ru) 2013-05-20
EP2426237A1 (en) 2012-03-07
JP4677515B2 (ja) 2011-04-27
EP2426237A4 (en) 2013-01-09
WO2010125795A1 (ja) 2010-11-04
US8545708B2 (en) 2013-10-01
CN102292472A (zh) 2011-12-21

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.