Abstract:
Cerium doped magnesium barium tungstate luminescent thin film, manufacturing method and application thereof are provided, said method for manufacturing cerium doped magnesium barium tungstate luminescent thin film comprises the following steps: mixing MgO, BaO, WO3 and Ce2O3, sintering for forming sputtering target, forming the precursor of cerium doped magnesium barium tungstate luminescent thin film by magnetron sputtering, annealing the precursor of cerium doped magnesium barium tungstate luminescent thin film, and then forming cerium doped magnesium barium tungstate luminescent thin film. Said cerium doped magnesium barium tungstate luminescent thin film exhibits high luminescence efficiency and high light emitting peaks in red and blue regions. Said method presents the advantages of simplified operation, less cost, and suitable for industrial preparation.
Abstract translation:提供铈掺杂的钡钡钨酸盐发光薄膜,其制造方法和应用,所述制造铈掺杂的钡钡钨酸盐发光薄膜的方法包括以下步骤:将MgO,BaO,WO 3和Ce 2 O 3混合,烧结以形成溅射靶,形成 通过磁控溅射法铈铈掺杂镁钡钨酸盐发光薄膜的前体,对铈掺杂的钡钡钨酸盐发光薄膜进行退火,然后形成铈掺杂的钡钡钨酸盐发光薄膜。 所述铈掺杂的钡钡钨酸盐发光薄膜在红色和蓝色区域表现出高发光效率和高发光峰。 所述方法具有操作简单,成本低,适用于工业制备的优点。
Abstract:
In accordance with one or more aspects, a storage volume is transformed into an encrypted storage volume or an unencrypted storage volume using a multi-phase process. One or more parts of the storage volume that have not yet been transformed are identified, and one or more parts of the storage volume that are allocated for use are identified. In a first phase of the multi-phase process, one or more parts of the storage volume that have not yet been transformed and that are allocated for use are transformed. In a second phase of the multi-phase process, after the first phase is finished, one or more parts of the storage volume that have not yet been transformed and are not allocated for use are transformed.
Abstract:
Frequency offset compensating methods and apparatus are provided. A frequency offset of a terminal according to the pilots is estimated, and terminals are grouped according to the frequency offset of the terminals. The terminals in different frequency offset groups are dispatched and are scheduled to occupy the time frequency resources in different time slices. Frequency offset compensation is carried on for each group of terminals by using a corresponding frequency offset compensation value.
Abstract:
An organic electroluminescent device and a method of manufacture thereof are provided. The device comprises a conductive substrate, a hole-injecting layer, a light-emitting layer, and a cathode layer, which are stacked in order. The material of the hole-injecting layer is made of an acid-doped polyaniline. The polyaniline has good conductivity and high stability, and the polyaniline is suitable as the material of hole-injecting layer. The acid-doped polyaniline can significantly improve the solubility and conductivity. As a result of the acid-doped polyaniline as the hole-injecting layer, the light-emitting performance of the organic electroluminescent device is basically same as a traditional OLED, and the cost is lowered.
Abstract:
A liquid crystal grating module (3) and a two dimension-three dimension switchable liquid crystal display device using the same. The liquid crystal grating module (3) comprises a first transparent electrode layer (20) and a second transparent electrode layer (50). The first transparent electrode layer (20) and the second transparent electrode layer (50) are provided with interval. The first transparent electrode layer (20) comprises a plurality of lateral electrode bars (202,204). The second transparent electrode layer (50) comprises a plurality of vertical electrode bars (502,504). The lateral electrode bars (202,204) and the vertical electrode bars (502,504) are alternately superposed on each other with interval to form a grating structure. The vertical electrode bars (502,504) have three different widths in the direction vertical to the liquid crystal display pixels.
Abstract:
Determining matching degrees of information categories and displayed information is disclosed. In some embodiments, recorded user selection action information with respect to displayed information is analyzed to determine which pieces of displayed information have been selected and which pieces were displayed but not selected. In some embodiments, a matching degree for an information category is determined based on the recorded user selection information with respect to displayed information. In some embodiments, based on this matching degree determined for the information category, it is determined whether the information to be displayed for the information category is to be adjusted for a subsequent event in which information of the information category is to be displayed.
Abstract:
A unique identifier is assigned to a network node and is used to obtain an “asset model” corresponding to the node and to determine whether the node is a member of a particular category. An asset model is a set of information about a node (e.g., the node's role within the enterprise, software installed on the node, and known vulnerabilities/weaknesses of the node). An identifier lookup module determines a node's identifier based on characteristics of the node (such as IP address, host name, network zone, and/or MAC address), which are used as keys into lookup data structures. A category lookup module determines whether a particular node is a member of (i.e., within) a particular category using a transitive closure to model the categories (properties) that can be attached to an asset model. A transitive closure for a particular asset category is stored as a bitmap, similar to bitmap indexing.
Abstract:
In accordance with one or more aspects, a storage volume is transformed into an encrypted storage volume or an unencrypted storage volume using a multi-phase process. One or more parts of the storage volume that have not yet been transformed are identified, and one or more parts of the storage volume that are allocated for use are identified. In a first phase of the multi-phase process, one or more parts of the storage volume that have not yet been transformed and that are allocated for use are transformed. In a second phase of the multi-phase process, after the first phase is finished, one or more parts of the storage volume that have not yet been transformed and are not allocated for use are transformed.
Abstract:
A method for presenting a reason prompt for a video call failure includes: acquiring, by a network-side entity, a value of reason for a video call failure determined by an originating switch, with which a calling terminal is communicated; determining a reason prompt corresponding to the value of the reason for the video call failure; and presenting the reason prompt to the calling terminal. An embodiment of the present disclosure further provides a device for presenting a reason prompt for a video call failure and an originating switch apparatus. Reason prompts for video call failures can be updated dynamically at the network side, thereby guaranteeing the accuracy of reason prompts for video call failures presented to a calling subscriber, and improving the experience of the subscriber. Meanwhile, the operator can update a reason prompts for a video call failure in time, and the flexibility in operation at the operator side is enhanced.
Abstract:
The invention addresses the current need for selective and potent protein tyrosine kinase inhibitors by providing potent inhibitors of c-fms kinase. The invention is directed to the novel compounds of Formula I: or a solvate, hydrate, tautomer or pharmaceutically acceptable salt thereof, wherein: W, A, Y, n, Z, and R102 are described in the specification.