摘要:
Polymeric sequence probes and methods are described that enhance the speed and sensitivity of detection of target analytes by combining a multiplicity of binding moieties specific for analyte, at least two of which are linearly arranged and optionally a multiplicity of detectable labels.
摘要:
A liquid crystal display (LCD) panel, comprising a first substrate and a second substrate assembled face to face, each having a display area and a peripheral area around the display area, liquid crystal, and sealant formed between the peripheral area of the first substrate and the peripheral area of the second substrate. On the first substrate, at least one first obstructing frame is formed between the sealant and the display area of the first substrate; on the second substrate, at least one second obstructing frame is formed between the sealant and the display area of the second substrate; the first obstructing frame and the second obstructing frame are disposed at an interval and parallel to each other; each of the first obstructing frame and second obstructing frame has a thickness smaller than a cell gap, and a sum of the thicknesses of a pair of the first obstructing frame and second obstructing frame that are adjacent to each other is greater than the cell gap.
摘要:
This invention is generally directed to a recombinant method of producing SDF-1 receptor antagonists. More particularly, the invention is directed to the isolated and/or recombinant polynucleotide sequences encoding analogs of human SDF-1 alpha or beta and, in particular, SDF-1 analogs having the proline at residue position number 2 replaced with a glycine to provide an SDF-1 receptor antagonist. The recombinant method can be used to produce drugs for a variety of therapeutic uses including, but not limited to, treatment of cancer, inhibiting angiogenesis, and hematopoietic cell proliferation.
摘要:
A method of forming features on substrates by imprinting is provided. The method comprises: (a) forming a polymer solution comprising at least one polymer dissolved in at least one polymerizable monomer; and (b) depositing the polymer solution on a substrate to form a liquid film thereon; and then either: (c) curing the liquid film by causing the monomer(s) to polymerize and optionally cross-linking the polymer(s) to thereby form a polymer film, the polymer film having a glass transition temperature (Tg); and imprinting the polymer film with a mold having a desired pattern to form a corresponding negative pattern in the polymer film, or (d) imprinting the liquid film with the mold and curing it to form the polymer film. The temperature of imprinting is as little as 10° C. above the Tg, or even less if the film is in the liquid state. The pressure of the imprinting can be within the range of 100 to 500 psi.
摘要:
A wire bonding method capable of further improving accuracy in wire bonding and realizing faster wire bonding including: transferring a semiconductor chip to a bonding center; capturing an image of a bonding point on the semiconductor chip; recognizing a position of the bonding point; performing wire bonding to the bonding point that has been corrected; capturing a post-bonding image of the semiconductor chip; transferring a next semiconductor chip to the bonding center; capturing an image of a bonding point on the next semiconductor chip; recognizing a position of the bonding point of the next semiconductor chip; and then recognizing an amount of displacement in the post-bonding image of the semiconductor chip during wire bonding to the bonding point that is of the next semiconductor chip and has been corrected.
摘要:
A signal processing circuit and a signal processing method for removing a co-channel interference from a digital signal are provided. The signal processing circuit employs an adaptive filter for estimating a co-channel interference in a received digital signal. The adaptive filter takes the digital signal having a symbol signal outputted from a slicer subtracted therefrom as an input thereof. As such, the output of the adaptive filter does not contain any symbol data. Therefore, when the outputted estimation signal is subtracted from the received digital signal, it won't introduce any inter-symbol interference.
摘要:
Systems and methods of aligning a lithographic mask are described. In one aspect, a substrate and a lithographic mask are aligned based at least in part on a motive force between a substrate alignment mark on the substrate and a mask alignment mark on the lithographic mask that induces movement of at least one of the substrate and the lithographic mask into mutual alignment.
摘要:
An image capture device with data input includes a storage unit, an image capture unit, a barcode recognition unit, a data indexing unit and a display unit. The storage unit stores barcode and other information associated with the barcode data. The image capture unit captures digital images of browsed goods. The barcode recognition unit recognizes barcodes in the captured images and reads the corresponding data. The data indexing unit determines whether the barcode data has a matching price in the prestored barcode data. The display unit displays match results.
摘要:
A nanoscale lithographic method in which a reusable conductive mask, having a pattern of conductive surfaces and insulating surfaces, is positioned upon a substrate whose surface contains an electrically responsive resist layer over a buried conductive layer. When an electric field is applied between the conductive mask and buried conductive layer, the resist layer is altered in portions adjacent the conductive areas of the mask. Selective processing is performed on the surface of the substrate, after mask removal, to remove portions of the resist layer according to the pattern transferred from the mask. The substrate may be a target substrate, or the substrate may be utilized for a lithographic masking step of another substrate. In one aspect of the invention the electrodes to which the charge is applied are divided, such as into a plurality of rows and columns wherein any desired pattern may be created without the need to fabricate specific masks.
摘要:
This invention is generally directed to a recombinant method of producing SDF-1 receptor antagonists. More particularly, the invention is directed to the isolated and/or recombinant polynucleotide sequences encoding analogs of human SDF-1 alpha or beta and, in particular, SDF-1 analogs having the proline at residue position number 2 replaced with a glycine to provide an SDF-1 receptor antagonist. The recombinant method can be used to produce drugs for a variety of therapeutic uses including, but not limited to, treatment of cancer, inhibiting angiogenesis, and hematopoietic cell proliferation.