TW368610B - Lighting device and the display monitor employing the lighting device - Google Patents

Lighting device and the display monitor employing the lighting device

Info

Publication number
TW368610B
TW368610B TW086113927A TW86113927A TW368610B TW 368610 B TW368610 B TW 368610B TW 086113927 A TW086113927 A TW 086113927A TW 86113927 A TW86113927 A TW 86113927A TW 368610 B TW368610 B TW 368610B
Authority
TW
Taiwan
Prior art keywords
lighting device
light
light source
lighted object
display monitor
Prior art date
Application number
TW086113927A
Other languages
Chinese (zh)
Inventor
Tatsuaki Funamoto
Osamu Yokoyama
Satoru Miyashita
Kanemitsu Kubota
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Application granted granted Critical
Publication of TW368610B publication Critical patent/TW368610B/en

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

A kind of lighting device and the display monitor employing the lighting device which provides the front face lighting device with low power consumption and high visibility even at non-lighting condition. In the lighting device allocated in front of the lighted object, it is of transparent plate type and forming spotted ambient light structure on the surface position as a light guiding board and the light source allocated on the opposite end face of the light guiding board. For example, the light source can be as spotted light source and the ambient light structure can be a cylindrical rising and employs those as two-dimensional allocation. When the lighting device is put in front of the light object and let the light emitting on the lighted object, the reverberation of the lighted object will not be dispersed and with penetrative capability; and, with no lighting condition, the reverberation of lighted object will not be dispersed and be able to penetrate the external light. The light source can employ light emitted diode or bulb to easily reach the low power consumption capability.
TW086113927A 1996-09-24 1997-09-24 Lighting device and the display monitor employing the lighting device TW368610B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP25209496 1996-09-24
JP30338996 1996-11-14
JP34222496 1996-12-20
JP35019996 1996-12-27
JP158697 1997-01-08

Publications (1)

Publication Number Publication Date
TW368610B true TW368610B (en) 1999-09-01

Family

ID=57941331

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086113927A TW368610B (en) 1996-09-24 1997-09-24 Lighting device and the display monitor employing the lighting device

Country Status (1)

Country Link
TW (1) TW368610B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6712481B2 (en) 1995-06-27 2004-03-30 Solid State Opto Limited Light emitting panel assemblies
US7364341B2 (en) 1999-02-23 2008-04-29 Solid State Opto Limited Light redirecting films including non-interlockable optical elements
US8322905B2 (en) 1999-02-23 2012-12-04 Rambus International Ltd. Edgelit panel with curvilinear light extracting deformities
TWI454760B (en) * 2010-02-06 2014-10-01 Hon Hai Prec Ind Co Ltd Back light module and light guide plate thereof
TWI499816B (en) * 2014-03-31 2015-09-11 E Ink Holdings Inc Display device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6712481B2 (en) 1995-06-27 2004-03-30 Solid State Opto Limited Light emitting panel assemblies
US7004611B2 (en) 1995-06-27 2006-02-28 Solid State Opto Limited Light emitting panel assemblies
US7195389B2 (en) 1995-06-27 2007-03-27 Solid State Opto Limited Light emitting panel assemblies
US7226196B2 (en) 1995-06-27 2007-06-05 Solid State Opto Limited Light emitting panel assemblies
US7404661B2 (en) 1995-06-27 2008-07-29 Solid State Opto Limited Light emitting panel assemblies
US7364341B2 (en) 1999-02-23 2008-04-29 Solid State Opto Limited Light redirecting films including non-interlockable optical elements
US8322905B2 (en) 1999-02-23 2012-12-04 Rambus International Ltd. Edgelit panel with curvilinear light extracting deformities
TWI454760B (en) * 2010-02-06 2014-10-01 Hon Hai Prec Ind Co Ltd Back light module and light guide plate thereof
TWI499816B (en) * 2014-03-31 2015-09-11 E Ink Holdings Inc Display device

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