NL8300359A - Plaatvormige lens en een werkwijze voor het vervaardigen ervan. - Google Patents

Plaatvormige lens en een werkwijze voor het vervaardigen ervan. Download PDF

Info

Publication number
NL8300359A
NL8300359A NL8300359A NL8300359A NL8300359A NL 8300359 A NL8300359 A NL 8300359A NL 8300359 A NL8300359 A NL 8300359A NL 8300359 A NL8300359 A NL 8300359A NL 8300359 A NL8300359 A NL 8300359A
Authority
NL
Netherlands
Prior art keywords
plate
lens
transparent
transparent base
lens according
Prior art date
Application number
NL8300359A
Other languages
English (en)
Dutch (nl)
Original Assignee
Nippon Sheet Glass 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
Priority claimed from JP1458982A external-priority patent/JPS58133746A/ja
Priority claimed from JP1459082A external-priority patent/JPS58132201A/ja
Application filed by Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of NL8300359A publication Critical patent/NL8300359A/nl

Links

Classifications

    • 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
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/89—Optical components associated with the vessel
    • H01J2229/893—Optical components associated with the vessel using lenses
NL8300359A 1982-02-01 1983-01-31 Plaatvormige lens en een werkwijze voor het vervaardigen ervan. NL8300359A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1459082 1982-02-01
JP1458982A JPS58133746A (ja) 1982-02-01 1982-02-01 像伝達面板
JP1459082A JPS58132201A (ja) 1982-02-01 1982-02-01 平面レンズ及びその製造方法
JP1458982 1982-02-01

Publications (1)

Publication Number Publication Date
NL8300359A true NL8300359A (nl) 1983-09-01

Family

ID=26350556

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8300359A NL8300359A (nl) 1982-02-01 1983-01-31 Plaatvormige lens en een werkwijze voor het vervaardigen ervan.

Country Status (5)

Country Link
US (1) US4509824A (de)
DE (2) DE8302567U1 (de)
FR (1) FR2520883B1 (de)
GB (1) GB2117530B (de)
NL (1) NL8300359A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872743A (en) * 1983-04-18 1989-10-10 Canon Kabushiki Kaisha Varifocal optical element
US4865426A (en) * 1983-04-19 1989-09-12 Canon Kabushiki Kaisha Variable aberration imaging optical system
DE3568517D1 (en) * 1984-04-06 1989-04-06 Plessey Overseas Improvements relating to the fabrication of optical devices
FR2578658B1 (fr) * 1985-03-05 1990-06-01 Nippon Sheet Glass Co Ltd Plaque a microlentilles et son procede de fabrication
US4804253A (en) * 1986-05-15 1989-02-14 General Electric Company Lenticular filter for display devices
US5063602A (en) * 1987-04-14 1991-11-05 Nippon Sheet Glass Co., Ltd. Image correlation calculation apparatus
JPH0264501A (ja) * 1988-08-30 1990-03-05 Sharp Corp マイクロレンズアレイ及びその製造方法
JPH0355501A (ja) * 1989-07-25 1991-03-11 Nippon Sheet Glass Co Ltd レンズアレイ板
GB9001547D0 (en) * 1990-01-23 1990-03-21 British Telecomm Interconnection
US5062688A (en) * 1990-09-14 1991-11-05 Nippon Sheet Glass Co., Ltd. Flat plate optical element and method for preparing the same
GB9103846D0 (en) * 1991-02-23 1991-04-10 Vlsi Vision Ltd Lens system
JP2760915B2 (ja) * 1991-06-03 1998-06-04 日本板硝子株式会社 画像表示装置
JPH06102509A (ja) * 1992-06-17 1994-04-15 Xerox Corp 光カップリング・レンズアレイ付きフルカラー表示装置
GB9309673D0 (en) * 1993-05-11 1993-06-23 De La Rue Holographics Ltd Security device
JP2568983B2 (ja) * 1994-04-12 1997-01-08 信号器材株式会社 背面入射光方式による高輝度図柄発光表示装置
US5631678A (en) * 1994-12-05 1997-05-20 Xerox Corporation Acoustic printheads with optical alignment
US6643067B2 (en) * 2000-11-22 2003-11-04 Seiko Epson Corporation Electro-optical device and electronic apparatus
TW200303995A (en) * 2002-02-22 2003-09-16 Nippon Sheet Glass Co Ltd Planar lens and its producing method
JP2006113142A (ja) * 2004-10-12 2006-04-27 Nippon Sheet Glass Co Ltd ガラス光学素子およびその製造方法
KR100638107B1 (ko) * 2005-06-09 2006-10-24 연세대학교 산학협력단 이머젼 박막층을 구비하는 광변조 미세개구 어레이 장치 및이를 이용한 고속 미세패턴 기록시스템
KR100809038B1 (ko) * 2006-08-18 2008-03-03 엘지전자 주식회사 외광 차단 시트 및 그를 이용한 플라즈마 디스플레이 장치
KR20080097855A (ko) * 2007-05-03 2008-11-06 엘지전자 주식회사 외광 차단 시트 및 그를 이용한 플라즈마 디스플레이 장치
WO2018030063A1 (ja) * 2016-08-09 2018-02-15 株式会社エンプラス マーカ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE473438A (de) * 1946-03-29
BE512004A (de) * 1951-06-16
GB724202A (en) * 1952-01-28 1955-02-16 Emi Ltd Improvements relating to the production of light absorbent surfaces in electron discharge devices
US2922998A (en) * 1954-12-06 1960-01-26 Hugh M Stephenson Television receiver screen
US3486808A (en) * 1966-03-14 1969-12-30 Bausch & Lomb Gradient refractive index optical lenses
DE1930172A1 (de) * 1969-06-13 1970-12-17 Industrieanlagen Betr Sgmbh Lichtmodulations-Elemente,-Zeilen bzw. -Mosaiken als Bilderzeugungs- bzw. Projektionsmittel
US3827783A (en) * 1970-06-24 1974-08-06 J Lemelson Optical sheet material
JPS4940751A (de) * 1972-08-22 1974-04-16
FR2256423A1 (en) * 1973-12-28 1975-07-25 Pointu Pierre Light beam selector for projection screens - has mask transmitting light to series of parallel lenses
IL48318A0 (en) * 1975-10-19 1975-12-31 Yeda Res & Dev Thin optical imaging device
DE2736486C3 (de) * 1976-08-13 1980-05-22 Izon Corp., Stamford, Conn. (V.St.A.) Optische Vorrichtung zur Aufzeichnung und zum Auslesen von Mikroinformation
US4305643A (en) * 1977-12-12 1981-12-15 Galileo Electro-Optics Corp. Viewer
DE2948348A1 (de) * 1978-12-01 1980-06-04 Canon Kk Projektionseinrichtung
DE2913843A1 (de) * 1979-04-06 1980-10-23 Philips Patentverwaltung Verfahren zur herstellung von mikrolinsen und kopplungselement mit einer nach diesem verfahren hergestellten mikrolinse
DE3023131A1 (de) * 1979-06-20 1981-01-08 Canon Kk Verfahren zum herstellen eines farbfilters
DE3162406D1 (en) * 1980-04-23 1984-04-05 Xerox Corp Optical imaging system
NL8006410A (nl) * 1980-11-25 1982-06-16 Philips Nv Werkwijze voor de vervaardiging van geintegreerde optische golfgeleider circuits en circuits verkregen met deze werkwijze.

Also Published As

Publication number Publication date
GB2117530A (en) 1983-10-12
US4509824A (en) 1985-04-09
DE8302567U1 (de) 1993-07-22
GB8302709D0 (en) 1983-03-02
GB2117530B (en) 1986-02-12
FR2520883B1 (fr) 1988-01-29
FR2520883A1 (fr) 1983-08-05
DE3303157C2 (de) 1992-04-09
DE3303157A1 (de) 1983-08-11

Similar Documents

Publication Publication Date Title
NL8300359A (nl) Plaatvormige lens en een werkwijze voor het vervaardigen ervan.
US5121030A (en) Absorption filters for chlor display devices
KR102189535B1 (ko) 자연 조명처럼 보이기 위한 인공 조명시스템
EP0005245B1 (de) Flüssigkristallbildprojektionsvorrichtung
US6040807A (en) Three-dimensional display
US5608286A (en) Ambient light absorbing face plate for flat panel display
US5359440A (en) Image display apparatus with microlens plate having mutually fused together lenses resulting in hexagonal shaped microlenses
WO1995026543A1 (en) Method and apparatus for generating uniform illumination
NL1003345C2 (nl) Versterkingsinrichting voor een beeld in kleur en werkwijze voor het produceren van een dergelijk beeld.
CN106527036A (zh) 一种投影屏幕及投影显示系统
EP0731488B1 (de) Mikrokanalplatte und Photovervielfacherröhre
EP0425251A2 (de) Bildanzeigevorrichtung
EP0372395A2 (de) Röntgenbildverstärker und dessen Herstellungsverfahren
JPH0434121B2 (de)
US3139340A (en) Cathode ray tube face plates and method of making the same
DE3022422A1 (de) Fernsehkameraroehre
JPH05265095A (ja) 背面投影スクリーン
CA2043272C (en) Projection cathode-ray tube
US5698940A (en) Method for detrapping light in thin film phosphor displays
JPS58133746A (ja) 像伝達面板
JPH10221511A (ja) プリズム及びプリズムを用いた眼視光学系
EP0285547B1 (de) Beleuchtungseinrichtung für die Sichtkontrolle von Gegenständen
JPS62229741A (ja) イメ−ジ管
JPS59189334A (ja) 光源装置
RU2095838C1 (ru) Устройство для коррекции зрения

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed