GB2323002B - A magnifying filter for notebook computer monitors - Google Patents

A magnifying filter for notebook computer monitors

Info

Publication number
GB2323002B
GB2323002B GB9704868A GB9704868A GB2323002B GB 2323002 B GB2323002 B GB 2323002B GB 9704868 A GB9704868 A GB 9704868A GB 9704868 A GB9704868 A GB 9704868A GB 2323002 B GB2323002 B GB 2323002B
Authority
GB
United Kingdom
Prior art keywords
notebook computer
computer monitors
magnifying filter
magnifying
filter
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.)
Expired - Fee Related
Application number
GB9704868A
Other versions
GB2323002A (en
GB9704868D0 (en
Inventor
Pi Yang Hsu
Lisa Wu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9704868A priority Critical patent/GB2323002B/en
Priority to DE29704294U priority patent/DE29704294U1/en
Publication of GB9704868D0 publication Critical patent/GB9704868D0/en
Publication of GB2323002A publication Critical patent/GB2323002A/en
Application granted granted Critical
Publication of GB2323002B publication Critical patent/GB2323002B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/002—Magnifying glasses
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/161—Indexing scheme relating to constructional details of the monitor
    • G06F2200/1613—Supporting arrangements, e.g. for filters or documents associated to a laptop display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/65—Holding-devices for protective discs or for picture masks
GB9704868A 1997-03-08 1997-03-08 A magnifying filter for notebook computer monitors Expired - Fee Related GB2323002B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9704868A GB2323002B (en) 1997-03-08 1997-03-08 A magnifying filter for notebook computer monitors
DE29704294U DE29704294U1 (en) 1997-03-08 1997-03-10 Magnification filter for notebook computer monitors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9704868A GB2323002B (en) 1997-03-08 1997-03-08 A magnifying filter for notebook computer monitors
DE29704294U DE29704294U1 (en) 1997-03-08 1997-03-10 Magnification filter for notebook computer monitors

Publications (3)

Publication Number Publication Date
GB9704868D0 GB9704868D0 (en) 1997-04-23
GB2323002A GB2323002A (en) 1998-09-09
GB2323002B true GB2323002B (en) 2000-11-22

Family

ID=26060056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9704868A Expired - Fee Related GB2323002B (en) 1997-03-08 1997-03-08 A magnifying filter for notebook computer monitors

Country Status (2)

Country Link
DE (1) DE29704294U1 (en)
GB (1) GB2323002B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11233964A (en) * 1998-02-16 1999-08-27 Sony Computer Entertainment Inc Protective case for electronic equipment
DE10058727A1 (en) * 2000-11-25 2002-05-29 Ralf Kroemer Viewing aid for display device of portable device or for all displays or telephones has magnifying lens attached to or for attachment to a portable device in front of display
GB2449899A (en) * 2007-06-07 2008-12-10 Richard Sands A transparent screen protector for a flat-panel display apparatus
DE202009002362U1 (en) * 2009-02-19 2009-06-25 Heine, Oliver Screen viewing device for a video display device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097902A (en) * 1977-03-15 1978-06-27 Curnuck Roy F Television light shield
EP0203646A1 (en) * 1985-05-17 1986-12-03 Koninklijke Philips Electronics N.V. Optical image-magnifying element, information-display unit comprising such an element, and information-display panel comprising a plurality of such units
US4865420A (en) * 1986-10-10 1989-09-12 Schmidt Michael R Wood for video screen
GB2284733A (en) * 1993-12-09 1995-06-14 Village Times Limited Hood assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097902A (en) * 1977-03-15 1978-06-27 Curnuck Roy F Television light shield
EP0203646A1 (en) * 1985-05-17 1986-12-03 Koninklijke Philips Electronics N.V. Optical image-magnifying element, information-display unit comprising such an element, and information-display panel comprising a plurality of such units
US4865420A (en) * 1986-10-10 1989-09-12 Schmidt Michael R Wood for video screen
GB2284733A (en) * 1993-12-09 1995-06-14 Village Times Limited Hood assembly

Also Published As

Publication number Publication date
GB2323002A (en) 1998-09-09
GB9704868D0 (en) 1997-04-23
DE29704294U1 (en) 1997-05-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010308