CA2593294C - Panneau-guide de lumiere - Google Patents

Panneau-guide de lumiere Download PDF

Info

Publication number: CA2593294C
Authority: CA; Canada
Prior art keywords: light; reflecting; transparent layer; guide plate; guide board
Prior art date: 2006-09-08
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

CA 2593294

Other languages

English (en)

Other versions

CA2593294A1 (fr

Inventor

Cheng Sheng Lee

Fu Nan Lin

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.)

Kun Dian Photoelectric Enterprise Co

Original Assignee

Kun Dian Photoelectric Enterprise Co

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.)

2006-09-08

Filing date

2007-07-11

Publication date

2010-07-06

2007-07-11 Application filed by Kun Dian Photoelectric Enterprise Co filed Critical Kun Dian Photoelectric Enterprise Co

2008-03-08 Publication of CA2593294A1 publication Critical patent/CA2593294A1/fr

2010-07-06 Application granted granted Critical

2010-07-06 Publication of CA2593294C publication Critical patent/CA2593294C/fr

Status Expired - Fee Related legal-status Critical Current

2027-07-11 Anticipated expiration legal-status Critical

Links

230000000694 effects Effects 0.000 description 2
230000002708 enhancing effect Effects 0.000 description 2
238000005286 illumination Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1

Landscapes

Light Guides In General And Applications Therefor (AREA)
Planar Illumination Modules (AREA)

CA 2593294 2006-09-08 2007-07-11 Panneau-guide de lumiere Expired - Fee Related CA2593294C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
TW95215994U TWM306666U (en)	2006-09-08	2006-09-08	Improved structure of light guide plate
TW095215994		2006-09-08

Publications (2)

Publication Number	Publication Date
CA2593294A1 CA2593294A1 (fr)	2008-03-08
CA2593294C true CA2593294C (fr)	2010-07-06

Family

ID=38641260

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2593294 Expired - Fee Related CA2593294C (fr)	2006-09-08	2007-07-11	Panneau-guide de lumiere

Country Status (3)

Country	Link
CA (1)	CA2593294C (fr)
RU (1)	RU78000U1 (fr)
TW (1)	TWM306666U (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWM327550U (en) *	2007-09-13	2008-02-21	Kun Dian Photoelectric Entpr Co	LED lamp structure with light-guiding plate
TWM329739U (en) *	2007-11-01	2008-04-01	Kun Dian Photoelectric Entpr Co	LED lamp and lantern structure with the umbrella shaped light-guiding plates to increase LED reflex

2006
- 2006-09-08 TW TW95215994U patent/TWM306666U/zh not_active IP Right Cessation
2007
- 2007-07-11 CA CA 2593294 patent/CA2593294C/fr not_active Expired - Fee Related
- 2007-07-19 RU RU2007127478/22U patent/RU78000U1/ru not_active IP Right Cessation

Also Published As

Publication number	Publication date
RU78000U1 (ru)	2008-11-10
CA2593294A1 (fr)	2008-03-08
TWM306666U (en)	2007-02-21

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Legal Events

Date	Code	Title	Description
2007-07-11	EEER	Examination request
2016-08-22	MKLA	Lapsed	Effective date: 20160711