摘要:
A vane has an airfoil shell and a spar within the shell. The vane has an outboard shroud at an outboard end of the shell and an inboard platform at an inboard end of the shell. The shell includes a region having a coefficient of thermal expansion (CTE) varying with depth.
摘要:
Systems and methods of managing memory devices provide for reduced power consumption and better thermal management through enhanced memory throttling. In one embodiment a memory unit includes a memory device and a temperature measurement module coupled to the memory device. The temperature measurement device measures the internal temperature of the memory device. Memory throttling can therefore be implemented based on more accurate measurements and with a much shorter response time.
摘要:
In an ESD protection circuit, a MOS transistor and a coupling capacitor are formed over the same substrate. The coupling capacitor may be a MIM capacitor or a PIP capacitor. In case of MIM capacitor, the first metal layer and the second metal layer thereof are electrically coupled to the gate region and the source/drain region of the MOS transistor, respectively. In case of PIP capacitor, the gate region of the MOS transistor, an insulation layer and the second poly layer thereof define the PIP capacitor. The second poly layer of the PIP capacitor is electrically coupled to the source/drain region of the MOS transistor.
摘要:
A method that involves matching the trend of process outcome with the trend of process variables to identify the variables that have an impact on the process outcome is disclosed. The method for process trend matching comprises processing of raw data of process outcome and of process variables using an outlier filtering method, smoothing these data using common smoothing algorithm like Kernel, dividing smoothed raw data equally into time intervals, computing the gradients of the points at both ends of the time intervals, and translating the gradients into a scale based on the magnitude of the gradients. The following steps comprise to compare the process outcome and each process variable independently for same time frame, and assign a score for both outcome and variable. The sum of the scores is then computed which is used to determine the quality of fit. A real-time monitoring system is then set up to monitor these variables for any drifts. When a drift is detected, troubleshooting activity will be triggered and actions taken to resolve the drift, after which monitoring of the variable will be restarted.
摘要:
An activating apparatus (300) is arranged to conditionally activate an interactive application associated with a digital program. The activating apparatus (300) has a receiving means (310) for receiving program information of the digital program and application information regarding the interactive application, a detecting means (320) for detecting a program mode of the digital program, the program mode indicating how the digital program is being run, and an obtaining means (330) for obtaining an activating parameter from the application information, the activating parameter indicating the interactive application has at least two mutually different portions, at least one of the at least two portions is conditionally be executed in dependency on the application including an the program mode. with the program mode.
摘要:
Systems and methods of managing memory devices provide for reduced power consumption and better thermal management through enhanced memory throttling. In one embodiment a memory unit includes a memory device and a temperature measurement module coupled to the memory device. The temperature measurement device measures the internal temperature of the memory device. Memory throttling can therefore be implemented based on more accurate measurements and with a much shorter response time.
摘要:
A method of recording an MPEG compliant transport stream selected by a user on a storage media. The method comprising: receiving the transport stream, the transport stream comprising transport stream packets; removing stuffing bytes from each transport stream packet in the transport stream containing stuffing bytes; recording all transport stream packets on the storage media; and recording an entry in a program information file on the storage media indicating that stuffing bytes were removed from the transport stream.
摘要:
Self-refresh rates of a memory unit may be managed based on temperature. In one embodiment of the invention, the invention may include measuring the temperature of a memory unit, the memory unit having a self-refresh rate to maintain data integrity, comparing the measured temperature to a threshold, and adjusting the self-refresh rate of the memory unit based on the comparison.
摘要:
A method and device for storing an interactive television program for playback at a later point in time, wherein said interactive television program comprises at least one interactive television application. The applications are transmitted inside modules (11, 12) through a data carousel (2) within a transport stream (20). The method comprises receiving the transport stream, parsing the stream for application modules and storing them as a storage stream on a storage medium (31). The storage stream is stored separate from said transport stream (20). The data or object carousel is recorded outside the Transport Stream and recorded like a stream, preferably as a single file. This file is a sequence of modules with some header information preceding the modules making playback faster as the information needed to obtain the objects from a module is located directly in the header of that module. Furthermore, the solution according to the invention solution is platform independent.
摘要:
A shrink-fit coupling includes a discontinuous ring between a ceramic stub shaft of a turbine rotor and an inner diameter r2 of a metallic shaft which typically supports a compressor rotor. If the materials for the ceramic stub shaft and the discontinuous ring are pre-determined and the radius of the ceramic stub shaft is also given, then the inner radius r2 of the shaft should be chosen by the equation: r2=(CTE1−CTE2)/(CTE3−CTE2) r1.