FR2727767B1 - EYE PROTECTION LASER SYSTEM. - Google Patents

EYE PROTECTION LASER SYSTEM.

Info

Publication number
FR2727767B1
FR2727767B1 FR9513846A FR9513846A FR2727767B1 FR 2727767 B1 FR2727767 B1 FR 2727767B1 FR 9513846 A FR9513846 A FR 9513846A FR 9513846 A FR9513846 A FR 9513846A FR 2727767 B1 FR2727767 B1 FR 2727767B1
Authority
FR
France
Prior art keywords
laser system
eye protection
protection laser
eye
protection
Prior art date
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
FR9513846A
Other languages
French (fr)
Other versions
FR2727767A1 (en
Inventor
Eytan Keydar
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.)
ELOP Electro Optics Industries Ltd
Original Assignee
ELOP Electro Optics Industries Ltd
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 ELOP Electro Optics Industries Ltd filed Critical ELOP Electro Optics Industries Ltd
Publication of FR2727767A1 publication Critical patent/FR2727767A1/en
Application granted granted Critical
Publication of FR2727767B1 publication Critical patent/FR2727767B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems
    • G01S7/484—Transmitters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/04—Systems determining the presence of a target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Laser Surgery Devices (AREA)
FR9513846A 1994-12-02 1995-11-22 EYE PROTECTION LASER SYSTEM. Expired - Fee Related FR2727767B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL11185294A IL111852A (en) 1994-12-02 1994-12-02 System for eye protection from laser radiation
SG1996007729A SG64358A1 (en) 1994-12-02 1996-04-02 Eye protection system

Publications (2)

Publication Number Publication Date
FR2727767A1 FR2727767A1 (en) 1996-06-07
FR2727767B1 true FR2727767B1 (en) 1998-03-20

Family

ID=26322953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513846A Expired - Fee Related FR2727767B1 (en) 1994-12-02 1995-11-22 EYE PROTECTION LASER SYSTEM.

Country Status (5)

Country Link
DE (1) DE19544770A1 (en)
FR (1) FR2727767B1 (en)
GB (1) GB2295740B (en)
IL (1) IL111852A (en)
SG (1) SG64358A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027208B4 (en) 2004-11-16 2011-11-10 Zoller & Fröhlich GmbH Method for controlling a laser scanner
WO2009115343A1 (en) * 2008-03-20 2009-09-24 Cedes Ag Sensor for monitoring a monitoring area
DE102010011029A1 (en) * 2010-03-11 2011-09-15 Osram Opto Semiconductors Gmbh Portable electronic device
DE102010037744B3 (en) 2010-09-23 2011-12-08 Sick Ag Optoelectronic sensor
DE102016103898A1 (en) * 2016-03-04 2017-09-07 Valeo Schalter Und Sensoren Gmbh Optical measuring device for motor vehicles and method for operating such
DE202016105502U1 (en) 2016-10-04 2018-01-05 Sick Ag Optoelectronic sensor for the optical detection of a surveillance area
DE102016118758A1 (en) 2016-10-04 2018-04-05 Sick Ag Optoelectronic sensor and method for optically detecting a surveillance area
US11768274B2 (en) 2020-07-06 2023-09-26 Huawei Technologies Co., Ltd. Preamble pulse based LiDAR systems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696838A1 (en) * 1978-08-03 1994-04-15 Alsthom Cge Alcatel Device for pointing a moving target.
GB2183333B (en) * 1985-10-25 1989-10-25 Gold Star Co Circuit for eyesight protection in a television set
JPH04324390A (en) * 1991-04-25 1992-11-13 Matsushita Electric Ind Co Ltd Distance measuring system by use of laser beam
WO1992019990A1 (en) * 1991-05-07 1992-11-12 Belgian Electronic Research, B.E.R., S.A. Self-adjusting, self-adaptive sensor device

Also Published As

Publication number Publication date
FR2727767A1 (en) 1996-06-07
SG64358A1 (en) 1999-04-27
GB2295740B (en) 1997-10-01
GB9523835D0 (en) 1996-01-24
IL111852A0 (en) 1995-12-08
IL111852A (en) 2002-07-25
GB2295740A (en) 1996-06-05
DE19544770A1 (en) 1996-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse