80results about How to "Short inspection time" patented technology

An inspection system operative to inspect patterned devices having microscopic conductors, the system comprising a camera viewing a location of a candidate defect on a patterned substrate and acquiring thereat at least one image of the location, the camera defining an optical axis, the at least one image being illuminated by at least one illumination offset from the optical axis, the illumination being supplied along at least first and second axes of illumination that are mutually non-parallel in a plane corresponding to a plane of the patterned substrate, wherein a response to the illumination supplied along the first axis is differentiable from a response to the illumination supplied along the second axis and a defect classifier operative to receive the at least one image and to distinguish therewithin a candidate defect caused by a cut or a candidate defect caused by excess material, from one another and / or from other types of candidate defects.

A detection system of a suspicious malicious website using the analysis of a JavaScript obfuscation strength, which includes: an entropy measuring processor of measuring an entropy of an obfuscated JavaScript present in the website, a special character entropy, and a variable / function name entropy; a frequency measuring processor of measuring a specific function frequency, an encoding mark frequency and a % symbol frequency of the JavaScript; a density measuring processor of measuring the maximum length of a single character string of the JavaScript; and a malicious website confirming processor of determining whether the relevant website is malicious by comparing an obfuscation strength value, measured by the entropy measuring processor, the frequency measuring processor and the density measuring processor, with a threshold value.

The invention relates to a device and a method for testing test solution, the test solution flows on the upper side of a channel flat side face on lateral direction and / or in layer shape, medicament which is soluble and / or has reaction on the flat side face is fully filled in a reaction portion by the test solution, and the reaction volume of the test solution is limited, the reaction volume is temporarily kept in the reaction portion which is used to dissolve and / or lead medicament to react, at least 90% of the medicament is dissolved in the limited reaction volume of the test solution or has a reaction with the limited reaction volume, and the medicament which is dissolved or reaction products flow into a testing portion which is constituted by a channel and is afterwards arranged in the reaction portion with the reaction volume together after the reaction products are kept 90%, or the maximum concentration variation of the medicament of the reaction products in the reaction volume of the testing portion is 10%, effect side of liquid which basically is a direct line or test solution which basically has no flow section variation flows in the testing portion from the reaction portion. Compared with the prior art, the invention can achieve more accurate test, in particular to quantitatively test analyte in the test solution.

The invention discloses a drug sensitivity testing method for bacteria and cells and a drug sensitivity testing device. The testing method comprises the following steps: adding culture solution in a concentrated bacterial specimen or cell specimen to prepare a liquid-state testing specimen; adding coagulant aid into the specimen to ensure that the liquid-state testing specimen is coagulated into a gel shape so as to form a gel testing specimen; pasting drug paper serap to the surface of the gel testing specimen, and putting the specimen in an incubator with the temperature of 37 DEG C for culturing; and observing the drug inhibition zone to determine the sensitivity of the specimen to the drug. The drug sensitivity testing device is a box made of a transparent material, and the coagulant aid is prearranged in the drug sensitivity testing device. The method and the device are characterized in that a colloid raw material is contained in the culture solution, is in liquid state before the coagulant aid is added, and forms stable gel in a certain time at normal temperature after the coagulant aid is added. Therefore, the method and the device sufficiently absorb the advantages of high breeding speed of bacteria or cells in liquid-state culture and simple and convenient drug paper serap testing, and have the characteristics of short testing time, small investment, low application cost and safe and convenient use.