摘要:
The invention provides compounds of formula I: wherein a, b, c, m, s, t, W, Z, Ar, R1, R2, R3, R6, and R7 are as defined in the specification. The compounds of formula I are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes and intermediates for preparing such compounds and methods of using such compounds to treat pulmonary disorders.
摘要:
A technique is provided for processing a physiological signal to compensate for artifacts. The technique includes identifying artifacts within the physiological signal. The technique also includes performing one or more multi-resolution decompositions, such as wavelet transformations, on the physiological signal and compensating for the identified artifacts in some or all of the respective decomposition components. The modified decomposition components may be reconstructed to generate an artifact-compensated signal which may be provided to a monitor or other device which is otherwise not configured to compensate for signal artifacts.
摘要:
A method for detecting a bright dot or a dark dot in a LCD comprising applying a first detection voltage to a color filter substrate common electrode and forming a first voltage difference between the color filter substrate common electrode and a pixel electrode on an array substrate; collecting a first luminance value of the bright dot or the dark dot after the bright dot or the dark dot is observed; switching the first detection voltage applied to the color filter substrate common electrode to a second detection voltage, and thus forming a second voltage difference between the color filter substrate common electrode and the pixel electrode; collecting a second luminance value of the bright dot or the dark dot; determining the difference between the first luminance value and the second luminance value, so that the bright dot or the dark dot can be determined to result from a liquid crystal cell defect or an array substrate defect.
摘要:
This invention includes methods of forming trench isolation. In one implementation, isolation trenches are provided within a semiconductor substrate. A liquid is deposited and solidified within the isolation trenches to form a solidified dielectric within the isolation trenches. The dielectric comprises carbon and silicon, and can be considered as having an elevationally outer portion and an elevationally inner portion within the isolation trenches. At least one of carbon removal from and/or oxidation of the outer portion of the solidified dielectric occurs. After such, the dielectric outer portion is etched selective to and effective to expose the dielectric inner portion. After the etching, dielectric material is deposited over the dielectric inner portion to within the isolation trenches.
摘要:
This invention is directed to compounds of formula I: wherein R1-R5 and a-e are as defined in the specification; or pharmaceutically-acceptable salt or solvate or stereoisomer thereof. The invention also directed to pharmaceutical compositions containing such compounds; processes and intermediates useful for preparing such compounds; and methods for treating disease conditions mediated by muscarinic receptors using such compounds.
摘要:
Semiconductor devices, structures and systems that utilize a polysilazane-based silicon oxide layer or fill, and methods of making the oxide layer are disclosed. In one embodiment, a polysilazane solution is deposited on a substrate and processed with ozone in a wet oxidation at low temperature to chemically modify the polysilazane material to a silicon oxide layer.
摘要:
An etchant for removing materials with a plurality of selectivities exhibits a first etch selectivity at a first temperature and a second etch selectivity at a second temperature. The etchant may include phosphoric acid, fluoboric acid, or sulfuric acid. The materials that the etchant is configured to remove may include dielectric materials, such as silicon nitride and silicon oxide. The first temperature may be about 175° C. and the second temperature may be about 155° C.
摘要:
Methods for creating redistribution layers for only selected dice, such as known good dice, to form relatively thin semiconductor component assemblies and packages, and the assemblies and packages created by the methods, are disclosed. A sacrificial layer is deposited on a support substrate. An etch stop layer having a lower etch is deposited on the sacrificial layer. Redistribution lines in a dielectric material are formed on the support substrate on the etch stop layer. Semiconductor dice, either singulated or at the wafer level, are connected to the redistribution lines. The assembly may be scribed to allow the sacrificial layer to be etched to enable removal of the semiconductor dice and associated redistribution layer from the support substrate. The etch stop layer is removed to allow access to the redistribution lines for conductive bumping.
摘要:
According to various embodiments, methods and systems are provided for configuring a medical device connected to a network based on an identification. In one embodiment, a method is provided that includes receiving an identification, retrieving configuration parameters from a network based at least in part upon the identification, and selecting one or more configuration parameters based at least in part upon the identification. In various embodiments, a system is provided that includes a medical device configured to communicate over a network, wherein the medical device may receive information from the network and the monitor is configured to select one or more configuration parameters based at least in part upon the information received from the network.
摘要:
In an embodiment, a system is provided that includes a sensor configured to monitor a physiological parameter of the patient. The sensor is further configured to communicate with a portable electronic device configured to communicate over a wireless network. A method of operation of a sensor is provided that includes receiving data from a sensor configured to sense a physiological parameter and determining the physiological parameter from the data. A method of operation of a portable electronic device is also provided.