[go: up one dir, main page]

RU2242035C2 - Линзорастровый лист, объект с использованием такого листа, одиночная форма и набор форм для изготовления листа и способ изготовления такого листа - Google Patents

Линзорастровый лист, объект с использованием такого листа, одиночная форма и набор форм для изготовления листа и способ изготовления такого листа

Info

Publication number
RU2242035C2
RU2242035C2 RU99117169/28A RU99117169A RU2242035C2 RU 2242035 C2 RU2242035 C2 RU 2242035C2 RU 99117169/28 A RU99117169/28 A RU 99117169/28A RU 99117169 A RU99117169 A RU 99117169A RU 2242035 C2 RU2242035 C2 RU 2242035C2
Authority
RU
Russia
Prior art keywords
sheet
lens
matrix
embossed
cross
Prior art date
Application number
RU99117169/28A
Other languages
English (en)
Russian (ru)
Other versions
RU99117169A (ru
Inventor
Маринюс Йосефюс Якобюс ДОНА (NL)
Маринюс Йосефюс Якобюс ДОНА
Дерк ВИССЕР (NL)
Дерк ВИССЕР
Original Assignee
Конинклейке Филипс Электроникс Н.В.
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 Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of RU99117169A publication Critical patent/RU99117169A/ru
Application granted granted Critical
Publication of RU2242035C2 publication Critical patent/RU2242035C2/ru

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
    • 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
    • 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
    • B29D11/00278—Lenticular sheets
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0025—Machining, e.g. grinding, polishing, diamond turning, manufacturing of mould parts
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Health & Medical Sciences (AREA)
  • Laminated Bodies (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Credit Cards Or The Like (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Printing Methods (AREA)
RU99117169/28A 1997-11-05 1998-11-02 Линзорастровый лист, объект с использованием такого листа, одиночная форма и набор форм для изготовления листа и способ изготовления такого листа RU2242035C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97203425.0 1997-11-05
EP97203425 1997-11-05

Publications (2)

Publication Number Publication Date
RU99117169A RU99117169A (ru) 2001-07-20
RU2242035C2 true RU2242035C2 (ru) 2004-12-10

Family

ID=8228901

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99117169/28A RU2242035C2 (ru) 1997-11-05 1998-11-02 Линзорастровый лист, объект с использованием такого листа, одиночная форма и набор форм для изготовления листа и способ изготовления такого листа

Country Status (8)

Country Link
EP (1) EP0950200A1 (fr)
JP (1) JP2001507825A (fr)
CN (1) CN1154856C (fr)
AR (1) AR014009A1 (fr)
BG (1) BG63737B1 (fr)
BR (1) BR9806836A (fr)
RU (1) RU2242035C2 (fr)
WO (1) WO1999023513A1 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2261462C2 (ru) * 1999-09-30 2005-09-27 Конинклейке Филипс Электроникс Н.В. Линзовое устройство (варианты) и множество линзовых устройств
US6339105B1 (en) 1999-10-12 2002-01-15 Ortho-Mcneil Pharmaceutical, Inc. Analgesic regimen
EP1147878A3 (fr) * 2000-04-17 2003-08-20 Impact Group Effects de moiré ou d'iridescence par lentille lenticulaire à image double
JP2003004905A (ja) * 2001-06-18 2003-01-08 Toppan Printing Co Ltd 両面レンズシートとそれを用いたリア型プロジェクションスクリーンおよび表示装置
CA2541568C (fr) * 2005-04-06 2014-05-13 Jds Uniphase Corporation Dispositifs optiques a changement dynamique d'apparence (dacod) imprimes dans un champ magnetique mis en forme comprenant des structures de fresnel imprimables
DE102006005000B4 (de) 2006-02-01 2016-05-04 Ovd Kinegram Ag Mehrschichtkörper mit Mikrolinsen-Anordnung
US7808708B2 (en) 2007-02-01 2010-10-05 Reald Inc. Aperture correction for lenticular screens
US7508589B2 (en) * 2007-02-01 2009-03-24 Real D Soft aperture correction for lenticular screens
CN101856684A (zh) * 2009-04-08 2010-10-13 鸿富锦精密工业（深圳）有限公司 镜片、镜片阵列及其制造方法
BR112014003888A2 (pt) 2011-08-19 2017-03-21 Visual Physics Llc sistema ótico opcionalmente transferível com uma espessura reduzida
JP2013120354A (ja) * 2011-12-08 2013-06-17 Dainippon Printing Co Ltd セキュリティ媒体及びそれを用いた真贋判定方法
CA2881826C (fr) 2012-08-17 2021-03-30 Visual Physics, Llc Processus de transfert de microstructures sur un substrat final
EP2916150B1 (fr) 2013-01-21 2019-12-11 Shenzhen Coocaa Network Technology Co., Ltd Lentille, module de rétro-éclairage à del et dispositif d'affichage
AU2014228012B2 (en) 2013-03-15 2018-07-26 Visual Physics, Llc Optical security device
JP5846148B2 (ja) * 2013-03-27 2016-01-20 富士ゼロックス株式会社 レンズアレイ及びレンズアレイ製造方法
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
TWI504942B (zh) * 2013-11-15 2015-10-21 K Laser Technology Inc 具有雙層構造之光柵式立體疊紋膜及其薄型化製造方法
KR101433023B1 (ko) * 2014-03-11 2014-08-25 에스케이씨하스디스플레이필름(유) 광학시트
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
BR112016021736A2 (pt) 2014-03-27 2017-08-15 Visual Physics Llc Dispositivo ótico que produz efeitos óticos de tipo cintilante
WO2016011249A2 (fr) 2014-07-17 2016-01-21 Visual Physics, Llc Matériau en feuille polymère amélioré destiné à être utilisé dans la fabrication de documents de sécurité polymères tels que des billets de banque
JP2017536563A (ja) 2014-09-16 2017-12-07 クレイン セキュリティー テクノロジーズ インコーポレーテッド セキュアレンズ層
RU2712604C2 (ru) 2015-02-11 2020-01-29 КРАНЕ и КО., ИНК. Способ наложения защитного устройства на поверхность подложки
BR112018012470A2 (pt) * 2015-12-18 2018-12-11 Visual Physics Llc Us ?sistema de projeção de imagem de camada única, material de folha, documento, bem de consumo ou não consumo e produto para projetar imagens de grande dimensão
KR102489526B1 (ko) 2017-02-10 2023-01-17 크레인 앤 코, 인크 머신 판독가능 광학적 보안 디바이스
CN108665862B (zh) * 2017-03-31 2020-05-15 京东方科技集团股份有限公司 一种显示面板及其驱动方法和制作方法、显示装置
CN108169921B (zh) * 2017-12-27 2020-08-28 武汉华星光电技术有限公司 显示器及其显示面板
CN108445558B (zh) 2018-03-27 2021-01-26 京东方科技集团股份有限公司 光学膜材结构、其形成方法和显示装置
FR3087015B1 (fr) * 2018-10-08 2022-11-11 Plastic Omnium Cie Piece de carrosserie comprenant une paroi lenticulaire pour former une image holographique
CN113219691B (zh) * 2021-03-25 2023-01-24 武汉华星光电技术有限公司 液晶显示面板及显示装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260199A (en) * 1991-10-01 1993-04-07 British Telecomm Lenticular sheet
EP0757261A2 (fr) * 1995-07-29 1997-02-05 Sanyo Chemical Industries, Ltd. Composition de résine durcissable par la lumière ultraviolette pour lentille de Fresnel, lentille de Fresnel et écran de rétroprojection
EP0784224A2 (fr) * 1996-01-10 1997-07-16 Sumitomo Chemical Company, Limited Arrangement de microlentilles, méthode pour sa fabrication, et dispositif d'affichage à cristal liquide l'utilisant
RU2094954C1 (ru) * 1996-05-28 1997-10-27 Петр Иванович Ивашкин Устройство для формирования изображения на большом экране

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129628A (en) * 1976-07-19 1978-12-12 Rca Corporation Method of making a thermoplastic lens by vacuum forming

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260199A (en) * 1991-10-01 1993-04-07 British Telecomm Lenticular sheet
EP0757261A2 (fr) * 1995-07-29 1997-02-05 Sanyo Chemical Industries, Ltd. Composition de résine durcissable par la lumière ultraviolette pour lentille de Fresnel, lentille de Fresnel et écran de rétroprojection
EP0784224A2 (fr) * 1996-01-10 1997-07-16 Sumitomo Chemical Company, Limited Arrangement de microlentilles, méthode pour sa fabrication, et dispositif d'affichage à cristal liquide l'utilisant
RU2094954C1 (ru) * 1996-05-28 1997-10-27 Петр Иванович Ивашкин Устройство для формирования изображения на большом экране

Also Published As

Publication number Publication date
CN1154856C (zh) 2004-06-23
BR9806836A (pt) 2000-03-14
BG63737B1 (bg) 2002-10-31
AR014009A1 (es) 2001-01-31
JP2001507825A (ja) 2001-06-12
CN1249818A (zh) 2000-04-05
EP0950200A1 (fr) 1999-10-20
BG103550A (en) 2000-04-28
WO1999023513A1 (fr) 1999-05-14

Similar Documents

Publication Publication Date Title
RU2242035C2 (ru) Линзорастровый лист, объект с использованием такого листа, одиночная форма и набор форм для изготовления листа и способ изготовления такого листа
KR101203199B1 (ko) 입체 보안요소가 구비된 사출품과 그 제작 방법
US5032003A (en) Optially variable surface pattern
EP0557411B1 (fr) Couche de base pour des articles retroflechissants et procede de production
US4484797A (en) Diffractive subtractive color filter responsive to angle of incidence of polychromatic illuminating light
US6124975A (en) Lenticular sheet
US7394596B1 (en) Plane lens sheet using light transmission rate difference
US7006294B2 (en) Micro-optics for article identification
US4589686A (en) Anticounterfeiting method and device
US5940212A (en) Cube corner article with altered inactive areas and method of making same
US9104033B2 (en) Image foils providing a synthetic integral image
MX2012010975A (es) Documento de seguridad con dispositivo de seguridad integrado y metodo de fabricacion.
RU2007145611A (ru) Способ воспроизведения изображения и микрооптическая система безопасности
JP2006507527A (ja) 光学可変素子およびその使用方法
JP2951525B2 (ja) 面光源
KR20030085548A (ko) 광관측각 반사체
KR20010006868A (ko) 위조방지 점착씰 및 그 제조방법
JP3346539B2 (ja) フィルムレンズ及び面光源
EP1932031B1 (fr) Feuille rétroréfléchissante à couche d amélioration de divergence
JP2013020084A (ja) 計算機ホログラムを有する表示体及びラベル付き物品
US12246553B2 (en) Optical security components, manufacture of such components and secure documents equipped with such components
MXPA99006277A (es) Hoja lenticular
JP7196842B2 (ja) 光学構造体
RU2071920C1 (ru) Оптически изменяющийся орнамент
KR101975925B1 (ko) 입체이미지 패턴을 가진 필름 및 이의 제조방법

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20081103