Patent application number | Description | Published |
20140202998 | Laser Device and Method for Marking an Object - Laser device comprising at least two gas laser units ( | 07-24-2014 |
20140204713 | DEVICE AND METHOD FOR DETERMINATION OF A POSITION OF AN OBJECT BY MEANS OF ULTRASONIC WAVES - The invention refers to a device for determination of a position of an object by means ultrasonic waves, comprising at least one ultrasonic sensor for receiving ultrasonic signals from the object and computing means for computing the position of the object based on the received ultrasonic signals. At least one laser unit for generating a pulsed laser beam is provided, wherein said pulsed laser beam being directed to the object and adapted to cause at a surface of the object vibrations, by which the object is excited to generate ultrasonic signals. The invention also relates to a method for determination of a position of an object by means of ultrasonic waves, wherein by at least one ultrasonic sensor ultrasonic signals are received from the object, and based on the received ultrasonic signals, the position of the object is computed. A pulsed laser beam is generated by at least one laser unit, said laser beam is directed to the object and by means of the pulsed laser beam vibrations are caused at a surface of the object, wherein the object is excited to generate the ultrasonic signals. | 07-24-2014 |
20140209580 | Marking Apparatus with at Least One Gas Laser and Heat Dissipator - The invention relates to a marking apparatus for marking an object with laser light, which apparatus comprises at least one gas laser for emitting at least one laser beam for marking the object. The at least one gas laser comprises a plurality of resonator tubes ( | 07-31-2014 |
20140217072 | Marking Apparatus with a Plurality of Lasers and a Combining Deflection Device - The invention relates to a marking apparatus ( | 08-07-2014 |
20140217073 | Marking Apparatus with a Plurality of Lasers and Individually Adjustable Sets of Deflection Means - The invention relates to a marking apparatus for marking an object with laser light, comprising a plurality of lasers and a control unit for individually activating each of the lasers to emit a laser beam ( | 08-07-2014 |
20140233597 | Laser Device - The invention relates to a laser device comprising at least three linear laser gain volumes ( | 08-21-2014 |
20140247316 | Marking Apparatus - The invention relates to a marking apparatus ( | 09-04-2014 |
20140247845 | Laser Device and Method for Generating Laser Light - The invention refers to a laser device comprising a plurality of linear resonator tubes ( | 09-04-2014 |
20140253661 | MARKING DEVICE FOR MARKING AN OBJECT WITH MARKING LIGHT - The invention relates to a marking device for marking an object ( | 09-11-2014 |