TWI442163B - Eye-safty protecting system for laser projection device - Google Patents

Eye-safty protecting system for laser projection device

Info

Publication number
TWI442163B
TWI442163B TW100108344A TW100108344A TWI442163B TW I442163 B TWI442163 B TW I442163B TW 100108344 A TW100108344 A TW 100108344A TW 100108344 A TW100108344 A TW 100108344A TW I442163 B TWI442163 B TW I442163B
Authority
TW
Taiwan
Prior art keywords
safty
eye
projection device
laser projection
protecting system
Prior art date
Application number
TW100108344A
Other languages
Chinese (zh)
Other versions
TW201237541A (en
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 filed Critical
Priority to TW100108344A priority Critical patent/TWI442163B/en
Publication of TW201237541A publication Critical patent/TW201237541A/en
Application granted granted Critical
Publication of TWI442163B publication Critical patent/TWI442163B/en

Links

TW100108344A 2011-03-11 2011-03-11 Eye-safty protecting system for laser projection device TWI442163B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100108344A TWI442163B (en) 2011-03-11 2011-03-11 Eye-safty protecting system for laser projection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100108344A TWI442163B (en) 2011-03-11 2011-03-11 Eye-safty protecting system for laser projection device

Publications (2)

Publication Number Publication Date
TW201237541A TW201237541A (en) 2012-09-16
TWI442163B true TWI442163B (en) 2014-06-21

Family

ID=47223162

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100108344A TWI442163B (en) 2011-03-11 2011-03-11 Eye-safty protecting system for laser projection device

Country Status (1)

Country Link
TW (1) TWI442163B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104601917B (en) * 2015-01-26 2018-07-27 苏州佳世达光电有限公司 A kind of eye shield projection method and projection arrangement
US11653826B2 (en) 2017-03-28 2023-05-23 Sony Olympus Medical Solutions Inc. Medical observation system, control method, and program in which illumination light is controlled in accordance with a usage state of an image sensor
CN110361716B (en) * 2019-05-31 2023-12-22 上海波汇科技有限公司 Human eye protection circuit for optical detection and ranging system

Also Published As

Publication number Publication date
TW201237541A (en) 2012-09-16

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Legal Events

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