摘要:
A method for imaging a semiconductor wafer includes the steps of preparing a mask that is formed with at least first and second mask patterns, positioning the mask on an exposure system, positioning the wafer on the exposure system, forming a first image, which corresponds to the first mask pattern, on the wafer, removing the wafer from the exposure system, subjecting the wafer to subsequent integrated circuit forming steps, repositioning the wafer on the exposure system, and forming a second image, which corresponds to the second mask pattern, on the wafer.
摘要:
A portable microfluidic system capable of rapid diagnosis is described, which is able to analyze genetic, protein and cell composition of a sample in parallel for specific diseases from a relatively small sample. The method uses a single microfluidic chip integrated into a unique portable microfluidic platform and provides improved diagnostic accuracy, allows for frequent monitoring and is suitable for easy use in clinical settings.
摘要:
The invention relates to an improved fastening mechanism used in a decorative light bulb series. The improvement according to the invention includes a light bulb socket with two opposite lugs formed on the peripheral rim of the top end thereof and a housing provided on the side surface thereof with a locating post having tapered cross sections. When the light bulb socket is placed into the housing, the locating post extends into the passageway defined by two lugs to form a firm engagement between the socket and the housing. To detach the light bulb socket from the housing, just apply a force large enough on the bottom surface of the locating post. The socket can easily get out of the constraints exerted by the lugs without any damages to either the socket itself or the housing. Hence the assemblage and detachment can be repeatedly conducted.
摘要:
A portable microfluidic system capable of rapid diagnosis is described, which is able to analyze genetic, protein and cell composition of a sample in parallel for specific diseases from a relatively small sample. The method uses a single microfluidic chip integrated into a unique portable microfluidic platform and provides improved diagnostic accuracy, allows for frequent monitoring and is suitable for easy use in clinical settings.
摘要:
Provided are compounds with a donor moiety, a first acceptor moiety and a second acceptor moiety, as shown by Formula (I): With the unique molecular design, compounds of Formula (I) can provide a desirable power conversion efficiency. Moreover, this invention also provides organic thin-film solar cells comprising the above-mentioned compounds.
摘要:
Provided are compounds with a donor moiety, a first acceptor moiety and a second acceptor moiety, as shown by Formula (I): With the unique molecular design, compounds of Formula (I) can provide a desirable power conversion efficiency. Moreover, this invention also provides organic thin-film solar cells comprising the above-mentioned compounds.