8 results about "Laser safety" patented technology

The utility model relates to the field of bending machine safety protection technology, especially a kind of laser safety light curtain support mobile quick fixing device, including laser safety light curtain, and the bracket aluminum profile is bolted on the upper end of laser safety light curtain.The laser safety light curtain support mobile quick fixing device can be separated from the adjusting position cylindrical pin when the safety light curtain wants to be adjusted to the corresponding position, and then the safety light curtain support mobile quick fixing device can be conveniently slid up and down, and after adjustment is completed, the safety light curtain support mobile quick rotating sleeve is connected on the adjusting position cylindrical pin, which can be immediately fixed without adjusting height adjusting block and clamping handle, without repeating light calibration work, time-saving and labor-saving;When die is replaced, only the position of adjusting position cylindrical pin needs to be changed, the safety light curtain can be moved, fixed after adjusting to the corresponding position, and then replaced, with high efficiency and convenience.

1. Name of the product in this design: Laser Heart Protector (B). 2. Purpose of this design: For use in human laser irradiation therapy. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A diagnostic system for a high power laser system, which detects and responds to malfunctions in interlocks of the laser safety system. A fault detected in any interlock circuit mandates a limitation in the operating conditions of the laser, or even a shutdown. In order to distinguish between transient faults, arising typically from ambient conditions, and more permanent faults, arising from faulty components or circuits, and which require external intervention to rectify, the system uses a database of possible fault classifications to determine the likely type of fault. If the fault is likely transient, the laser is maintained in a reduced power state, until one or more temporary interlocks are applied as backup for the failed interlocks, so that the system can be repeatedly tested for fault correction at full power output. Once the fault recovers, the backup interlocks may be disabled and the system returned to full operation.

The application relates to the technical field of control systems, in particular to a laser safety control system for a false tooth processing device, which comprises a rack frame and a blank rack arranged in the rack frame, a pair of laser sensors and a temperature sensor are arranged on one side of the blank rack; the system further comprises a comparison unit and an active protection unit; during the process of taking a false tooth blank from the blank rack by the false tooth processing device, if the pair of laser sensors are blocked, the temperature sensor synchronously measures the temperature of the blocking object and sends the temperature data to the comparison unit; when the pair of laser sensors are blocked, the laser safety control system can compare and judge the human body and the object according to the surface temperature of the blocking object, so that it is selected whether to stop the false tooth processing device or to actively block and protect, so that the stopping frequency of the false tooth processing device is reduced.

1. The name of the design product: servo laser pressure welding gun. 2. The use of the design product: for laser safety protection and pressure welding. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The present disclosure relates to systems and methods that facilitate compliance of a laser device with a laser safety threshold. An example method includes receiving, from a sensing circuit, an operating voltage that is indicative of a charge of a capacitive element of a laser pulser circuit. The method also includes comparing a first voltage indicative of the operating voltage and a second voltage indicative of a reference voltage. The method additionally includes providing an output value based on the comparing. The method yet further includes evaluating compliance with the laser safety threshold based on the output value.