GB9819946D0 - An improved optical component - Google Patents

An improved optical component

Info

Publication number
GB9819946D0
GB9819946D0 GBGB9819946.6A GB9819946A GB9819946D0 GB 9819946 D0 GB9819946 D0 GB 9819946D0 GB 9819946 A GB9819946 A GB 9819946A GB 9819946 D0 GB9819946 D0 GB 9819946D0
Authority
GB
United Kingdom
Prior art keywords
optical component
improved optical
improved
component
optical
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.)
Granted
Application number
GBGB9819946.6A
Other versions
GB2342726A (en
GB2342726B (en
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 GB9819946A priority Critical patent/GB2342726B/en
Publication of GB9819946D0 publication Critical patent/GB9819946D0/en
Priority to PCT/GB1999/003052 priority patent/WO2000016132A1/en
Priority to AU58751/99A priority patent/AU5875199A/en
Publication of GB2342726A publication Critical patent/GB2342726A/en
Application granted granted Critical
Publication of GB2342726B publication Critical patent/GB2342726B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
GB9819946A 1998-09-15 1998-09-15 A light transmission optical component with degraded crests for reducing flare Expired - Fee Related GB2342726B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9819946A GB2342726B (en) 1998-09-15 1998-09-15 A light transmission optical component with degraded crests for reducing flare
PCT/GB1999/003052 WO2000016132A1 (en) 1998-09-15 1999-09-15 Prismatic array for rear view mirror
AU58751/99A AU5875199A (en) 1998-09-15 1999-09-15 Prismatic array for rear view mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9819946A GB2342726B (en) 1998-09-15 1998-09-15 A light transmission optical component with degraded crests for reducing flare

Publications (3)

Publication Number Publication Date
GB9819946D0 true GB9819946D0 (en) 1998-11-04
GB2342726A GB2342726A (en) 2000-04-19
GB2342726B GB2342726B (en) 2003-03-12

Family

ID=10838802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9819946A Expired - Fee Related GB2342726B (en) 1998-09-15 1998-09-15 A light transmission optical component with degraded crests for reducing flare

Country Status (3)

Country Link
AU (1) AU5875199A (en)
GB (1) GB2342726B (en)
WO (1) WO2000016132A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100851558B1 (en) * 2006-08-29 2008-08-11 신화인터텍 주식회사 Prism sheet and backlight assembly and liquid crystal display comprising the same
KR101321909B1 (en) 2006-12-12 2013-10-25 삼성디스플레이 주식회사 Prism sheet and manufacturing method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB759325A (en) * 1954-08-27 1956-10-17 Owens Illinois Glass Co Control of daylighting
US3718078A (en) * 1970-12-31 1973-02-27 Polaroid Corp Smoothly granulated optical surface and method for making same
US4165920A (en) * 1977-07-27 1979-08-28 Qantix Corporation Echo reduction improvement in a front face glare reduction overlay
US4756603A (en) * 1986-01-31 1988-07-12 Nippon Seiki Co., Ltd. Glare-proof transparent cover plate
JPH0196806A (en) * 1987-10-07 1989-04-14 Matsushita Electric Ind Co Ltd Magnetic recording device
US5018832A (en) * 1988-11-10 1991-05-28 Nikon Corporation Device for preventing generation of harmful light in objective lens assembly
JPH0725761Y2 (en) * 1989-05-19 1995-06-07 株式会社東海理化電機製作所 Mirror assembly
US4989964A (en) * 1989-06-07 1991-02-05 Meise William H Rear-view mirror
GB9111331D0 (en) * 1991-05-24 1991-07-17 Milner Peter J Optical reflector
US5751387A (en) * 1995-07-28 1998-05-12 Fujitsu Limited Fresnel lens and liquid crystal display device
IT1281359B1 (en) * 1995-09-26 1998-02-18 Fiat Ricerche ANTI-REFLECTIVE SURFACE WITH PREDETERMINED ROUGHNESS, ESPECIALLY FOR VEHICLE DASHBOARDS
GB9603639D0 (en) * 1996-02-21 1996-04-17 Milner Peter J A light-diverting optical component

Also Published As

Publication number Publication date
AU5875199A (en) 2000-04-03
GB2342726A (en) 2000-04-19
WO2000016132A1 (en) 2000-03-23
GB2342726B (en) 2003-03-12

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040915

728V Application for restoration filed (sect. 28/1977)
710B Request of alter time limits

Free format text: NOTICE OF APPEAL AGAINST THE DECISION FO THE COMPTROLLER DATED 20080130 LODGED WITH THE PATENTS COURT ON 20080227 (ACTION NO. CH/2008/APP/0149)

APTC Appeals to the court
APTC Appeals to the court

Free format text: APPEAL DISMISSED