TW200736797A - Projection apparatus - Google Patents

Projection apparatus

Info

Publication number
TW200736797A
TW200736797A TW095110856A TW95110856A TW200736797A TW 200736797 A TW200736797 A TW 200736797A TW 095110856 A TW095110856 A TW 095110856A TW 95110856 A TW95110856 A TW 95110856A TW 200736797 A TW200736797 A TW 200736797A
Authority
TW
Taiwan
Prior art keywords
projection apparatus
module
projection
computer
electrically connected
Prior art date
Application number
TW095110856A
Other languages
English (en)
Other versions
TWI307808B (en
Inventor
Chien-Yi Yang
Po-Hsiang Huang
Cheng-Yang Chen
Original Assignee
Coretronic 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 Coretronic Corp filed Critical Coretronic Corp
Priority to TW095110856A priority Critical patent/TWI307808B/zh
Priority to US11/616,642 priority patent/US20070229780A1/en
Publication of TW200736797A publication Critical patent/TW200736797A/zh
Application granted granted Critical
Publication of TWI307808B publication Critical patent/TWI307808B/zh

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/14—Printing apparatus specially adapted for conversion between different types of record
    • 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
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
    • 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
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/3173—Constructional details thereof wherein the projection device is specially adapted for enhanced portability
TW095110856A 2006-03-29 2006-03-29 Projection apparatus TWI307808B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW095110856A TWI307808B (en) 2006-03-29 2006-03-29 Projection apparatus
US11/616,642 US20070229780A1 (en) 2006-03-29 2006-12-27 Projection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095110856A TWI307808B (en) 2006-03-29 2006-03-29 Projection apparatus

Publications (2)

Publication Number Publication Date
TW200736797A true TW200736797A (en) 2007-10-01
TWI307808B TWI307808B (en) 2009-03-21

Family

ID=38558370

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095110856A TWI307808B (en) 2006-03-29 2006-03-29 Projection apparatus

Country Status (2)

Country Link
US (1) US20070229780A1 (zh)
TW (1) TWI307808B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8339524B2 (en) 2008-09-22 2012-12-25 Coretronic Corporation Projection system and expansion module

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4670602B2 (ja) * 2005-11-16 2011-04-13 セイコーエプソン株式会社 プロジェクションシステム、プロジェクタ、および情報処理装置
WO2009056559A1 (en) 2007-10-30 2009-05-07 Anil Goel Cable with memory
CN102053463B (zh) * 2009-11-10 2012-06-27 中强光电股份有限公司 投影机及其电源控制方法
JP2011130617A (ja) * 2009-12-18 2011-06-30 Sanyo Electric Co Ltd 電子機器
TWI477048B (zh) 2011-07-27 2015-03-11 Upi Semiconductor Corp 直流對直流轉換器及其電壓轉換方法
CN103034027B (zh) 2011-09-30 2015-03-11 中强光电股份有限公司 投影机及其光源控制方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007056110A2 (en) * 2005-11-02 2007-05-18 Microvision, Inc. Image projector with selectable display modes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8339524B2 (en) 2008-09-22 2012-12-25 Coretronic Corporation Projection system and expansion module

Also Published As

Publication number Publication date
US20070229780A1 (en) 2007-10-04
TWI307808B (en) 2009-03-21

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Legal Events

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