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TW200712556A - Multi-axial type light converging system for multiple light sources - Google Patents

Multi-axial type light converging system for multiple light sources

Info

Publication number
TW200712556A
TW200712556A TW094133361A TW94133361A TW200712556A TW 200712556 A TW200712556 A TW 200712556A TW 094133361 A TW094133361 A TW 094133361A TW 94133361 A TW94133361 A TW 94133361A TW 200712556 A TW200712556 A TW 200712556A
Authority
TW
Taiwan
Prior art keywords
image lens
virtual image
central axis
lens assembly
real image
Prior art date
Application number
TW094133361A
Other languages
Chinese (zh)
Other versions
TWI286612B (en
Inventor
shang-an Cai
Original Assignee
Compal Communications Inc
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 Compal Communications Inc filed Critical Compal Communications Inc
Priority to TW94133361A priority Critical patent/TWI286612B/en
Priority to JP2006257374A priority patent/JP2007095681A/en
Publication of TW200712556A publication Critical patent/TW200712556A/en
Application granted granted Critical
Publication of TWI286612B publication Critical patent/TWI286612B/en

Links

Landscapes

  • Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A multi-axial type light converging system for multiple light sources is disclosed, comprising a plurality of LEDs, a plurality of virtual image lens sets and a real image lens assembly. The LEDs are disposed respectively at the two sides of the central axis and provide the emitting light beams. The virtual image lens sets and the LEDs are correspondingly disposed at the two sides of the central axis, and a first light axis of every virtual image lens assembly is parallels with the central axis to correspond to the virtual image formed by the LED light beams. The real image lens assembly is disposed at the two sides of the central axis to correspond to the real image formed by the virtual image via the LED light beams, and the real image lens assembly at the two sides of the central axis has a second light axis, wherein at least one second light beam is deviated in proportion to the first light axis at the same side so as to modulate the distance of the real image lens assembly and the virtual image lens sets to adjust accordingly the relative distance of the position where the real image is formed.
TW94133361A 2005-09-26 2005-09-26 Multi-axial type light converging system for multiple light sources TWI286612B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW94133361A TWI286612B (en) 2005-09-26 2005-09-26 Multi-axial type light converging system for multiple light sources
JP2006257374A JP2007095681A (en) 2005-09-26 2006-09-22 Floodlight system with multiple light sources and multiple light axes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94133361A TWI286612B (en) 2005-09-26 2005-09-26 Multi-axial type light converging system for multiple light sources

Publications (2)

Publication Number Publication Date
TW200712556A true TW200712556A (en) 2007-04-01
TWI286612B TWI286612B (en) 2007-09-11

Family

ID=37981086

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94133361A TWI286612B (en) 2005-09-26 2005-09-26 Multi-axial type light converging system for multiple light sources

Country Status (2)

Country Link
JP (1) JP2007095681A (en)
TW (1) TWI286612B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI552516B (en) * 2015-01-29 2016-10-01 國立交通大學 Daylight control device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9447942B2 (en) 2011-01-24 2016-09-20 Guangzhou Yajiang Photoelectric Equipment Co., Ltd LED condensing system and method with a plurality of LEDs, and its application in imaging system
CN202382173U (en) * 2011-12-28 2012-08-15 广州市雅江光电设备有限公司 Multi-LED (Light Emitting Diode) light packing imaging optical system
CN106989342B (en) * 2017-05-02 2023-04-07 深圳智诺车灯科技有限公司 Far and near integrated LED headlamp
CN111580327A (en) * 2020-05-08 2020-08-25 Oppo（重庆）智能科技有限公司 Flash lamp module, electronic equipment and control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI552516B (en) * 2015-01-29 2016-10-01 國立交通大學 Daylight control device

Also Published As

Publication number Publication date
JP2007095681A (en) 2007-04-12
TWI286612B (en) 2007-09-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees