BR0317375A - Lente suplementar - Google Patents

Lente suplementar

Info

Publication number
BR0317375A
BR0317375A BR0317375-5A BR0317375A BR0317375A BR 0317375 A BR0317375 A BR 0317375A BR 0317375 A BR0317375 A BR 0317375A BR 0317375 A BR0317375 A BR 0317375A
Authority
BR
Brazil
Prior art keywords
display screen
visual medium
lens
supplemental lens
eyes
Prior art date
Application number
BR0317375-5A
Other languages
English (en)
Inventor
Walter Meier
Original Assignee
Granite Trading 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 Granite Trading Ltd filed Critical Granite Trading Ltd
Publication of BR0317375A publication Critical patent/BR0317375A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/72—Modifying the appearance of television pictures by optical filters or diffusing screens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/002—Magnifying glasses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
    • G06F1/1609—Arrangements to support accessories mechanically attached to the display housing to support filters or lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Lenses (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

"LENTE SUPLEMENTAR". Um dispositivo (5) para visualizar uma tela de exibição (2), compreendendo um meio visual de área grande (1) que pode ser colocado na frente da tela de exibição (2) caracterizado pelo fato de que o meio visual (1) tem um comprimento focal f de pelo menos 615 mm. O meio visual (1) é de preferência uma lente de área grande (1) que é otimizada para visualizar uma tela de exibição inteira (2) com ambos os olhos (4).
BR0317375-5A 2002-12-17 2003-12-17 Lente suplementar BR0317375A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH02155/02A CH695593A5 (de) 2002-12-17 2002-12-17 Vorsatzlinse.
PCT/CH2003/000823 WO2004056102A1 (de) 2002-12-17 2003-12-17 Vorsatzlinse zum betrachten eines video- oder computerbildschirms

Publications (1)

Publication Number Publication Date
BR0317375A true BR0317375A (pt) 2005-11-16

Family

ID=32514242

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317375-5A BR0317375A (pt) 2002-12-17 2003-12-17 Lente suplementar

Country Status (8)

Country Link
US (1) US7359128B2 (pt)
EP (1) EP1582056A1 (pt)
JP (1) JP2006510047A (pt)
CN (1) CN1751505A (pt)
AU (1) AU2003302999A1 (pt)
BR (1) BR0317375A (pt)
CH (1) CH695593A5 (pt)
WO (1) WO2004056102A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9861651B2 (en) 2012-07-16 2018-01-09 Cornell University Use of nicotinamide riboside to treat hearing loss
JP2016033107A (ja) * 2014-07-29 2016-03-10 キヤノン株式会社 相分離ガラス膜の製造方法、多孔質ガラス膜の製造方法、ガラス部材、撮像装置
US10699383B2 (en) * 2018-08-27 2020-06-30 Nvidia Corp. Computational blur for varifocal displays

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834077A1 (de) * 1988-10-06 1990-07-05 Kellner Helmut Brille zum ermuedungsfreien betrachten der bildebene eines bildschirms oder anderer bildebenen
US5400177A (en) * 1993-11-23 1995-03-21 Petitto; Tony Technique for depth of field viewing of images with improved clarity and contrast
US6067191A (en) * 1993-11-23 2000-05-23 Dofi Technologies Technique for depth of field viewing of images using an aspherical lens
DE4447368A1 (de) * 1994-12-21 1996-06-27 Rolf Prof Dr Ing Koenig Sichthilfe für ein Display
JPH08237581A (ja) * 1995-02-27 1996-09-13 Sanyo Electric Co Ltd ディスプレイ装置
US6086228A (en) * 1996-10-16 2000-07-11 Mcgowan; Michael J. Sterile illuminated magnifier and method for surgical use
US6417894B1 (en) * 1997-05-16 2002-07-09 Bausch & Lomb Incorporated Adjustable magnifying apparatus and method for viewing video or computer screens
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
AU2003213982A1 (en) * 2002-05-16 2003-12-02 Walter Meier Visual medium

Also Published As

Publication number Publication date
WO2004056102A1 (de) 2004-07-01
JP2006510047A (ja) 2006-03-23
CN1751505A (zh) 2006-03-22
US7359128B2 (en) 2008-04-15
EP1582056A1 (de) 2005-10-05
CH695593A5 (de) 2006-06-30
AU2003302999A1 (en) 2004-07-09
US20060109417A1 (en) 2006-05-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADE(S).

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012.