17 results about "Computer control" patented technology

In accordance with preferred embodiments of the present invention, a method for imaging tissue, for example, includes the steps of mounting the tissue on a computer controlled stage of a microscope, determining volumetric imaging parameters, directing at least two photons into a region of interest, scanning the region of interest across a portion of the tissue, imaging a plurality of layers of the tissue in a plurality of volumes of the tissue in the region of interest, sectioning the portion of the tissue and imaging a second plurality of layers of the tissue in a second plurality of volumes of the tissue in the region of interest, detecting a fluorescence image of the tissue due to said excitation light; and processing three-dimensional data that is collected to create a three-dimensional image of the region of interest.

Apparatus for balancing a printing roller having an image producing area thereon, includes a detector for detecting any unbalance of the printing roller during rotation thereof. A computer determines weight adjustments of the printing roller that are required to correct the unbalance, in response to the detection. A laser is controlled by the computer to remove material, in response to the determination, from at least one engraveable plate mounted on the outer surface of the printing roller or from the printing roller itself, in an area outside of the image producing area, in order to balance the printing roller.

The invention discloses a thoracolumbar spine and cervical vertebra physiotherapy integrated machine. The thoracolumbar spine and cervical vertebra physiotherapy integrated machine comprises a treatment table board, a steering arm, a control tower and a pulley lifting device, wherein the treatment table board comprises a head-side half table board part and a foot-side half table board part, and at least one of the head-side half table board part and a foot-side half table board part is matched with a support slide rail in a sliding manner; the support slide rail is mounted on a lifting support in a pivoting manner around a horizontal axis and/or a vertical axis; the head-side half table board part is provided with a headrest module; the steering arm is pivotally mounted in the middle position, along the width direction, of one end of the support slide rail, and is provided with a patient table board positioning belt locking device and at least two pulleys, and the positions of the patient table board positioning belt locking device and the at least two pulleys are adjustable in position along the longitudinal direction of the steering arm; the control tower is communicated with a computer control device performing physiotherapy according to a treatment curve, is internally provided with a drive device which generates pull force according to the treatment curve information sent by the control device; and the pulley lifting device changes the direction of the pull force generated by the drive device and than acts the pull force on the spine of a patient. The thoracolumbar spine and cervical vertebra physiotherapy integrated machine has two purposes, and thus the financial burden of the patient is alleviated.

The invention relates to an opto-acoustic-ultrasonic united imaging device for precisely measuring the thickness of melanoma. The opto-acoustic-ultrasonic united imaging device comprises a computer control and imaging system, a laser emitting system, a time delay module, an FPGA control and signal processing system, a digital-analog converter, an ultrasonic receiving/emitting unit and a handheld dual-mode integrated detector, wherein pulse triggering of the laser emitting system is divided into two paths; one path is directly contacted with the FPGA control and signal processing system to acquire an opto-acoustic signal; the other path is contacted with the FPGA control and signal processing system through the time delay module to acquire an ultrasonic signal; the thickness of melanoma can be precisely measured by using generated opto-acoustic images and ultrasonic images. The invention further relates to an opto-acoustic-ultrasonic united imaging method for precisely measuring thickness of melanoma. By using the imaging device and the imaging method, the thickness of melanoma at different stages can be precisely measured in a non-destructive mode, the imaging device is small in size, possibility of rapid clinical detection is provided, and the imaging device and the imaging method belong to the technical field of opto-acoustic-ultrasonic imaging measurement.

The invented digital sinewave generator E is connected with sensor, multiway switch M and one end of amplifier M, and another end of amplifier M is sequence-cojnnected with multiway switch A, multiplier A, filter A, A/D converter A and computer, and another end of amplifier M also is sequence-connected with multiway switch B, multiplier B, filter B, A/D converter B and computer; the digital sinewave generator E is respectively connected with multiway A and multway B; the digital sinewave generator A is respectively connected with computer and multiplier A, the digital sinewave generator B is respectively connected with computer and multiplier B. When it is used for demodulatino, the computer controls the sinewave generators of E, A and B to make them respectively output actuating signals of E, A and B, through multiway switches, multipliers.

The invention provides a size measurement system. A computer controls a profile camera and a depth camera to acquire images according to received triggering signals, and image acquisition results and a pre-stored image model are matched and adjusted; measurement points are automatically identified in the image acquisition results according to received size requirements, and size measurement results are obtained in a calculated manner. The system can automatically, intelligently and rapidly measure sizes based on image processing and control of measurement processes of the computer and solves the problems of the prior art.

The invention discloses an intelligent turn-off device and method for relay shell group brazing equipment. The intelligent turn-off device comprises a temperature collector and a computer. The temperature collector comprises a clamping part, a connecting hose, a protective cover, an infrared temperature sensor and an indoor temperature sensor. The device is installed on universal brazing equipment, the temperature collector is used for collecting brazing electrode temperature and environment temperature data and sending the brazing electrode temperature and environment temperature data to thecomputer, the computer collects the temperature data in real time and analyzes the temperature data to obtain a turn-off conclusion, and a worker is reminded to turn off a heating button manually; ifno manual operation is performed, the computer controls an automatic device to be shut down, and the manual operation is replaced. According to the intelligent turn-off device for the relay shell group brazing equipment provided by the invention, intelligent turn-off of relay shell set mounting lug brazing equipment is achieved, and the quality level and the operation efficiency of the procedure are improved.