Abstract:
The present invention provides a data collection method and apparatus and a network management device. The method includes: a network management device collecting data files to be processed reported by a network element device; assigning the data files to be processed as a plurality of tasks; adding the assigned tasks into a task queue and extracting tasks from the task queue one by one for processing. According to the present invention, the task work load can be automatically adjusted according to the computer configuration and parameter configuration, and the maximum efficiency of data processing can be achieved under different scenarios.
Abstract:
A method and a device for transmitting downlink information in a multi-carrier aggregation system are provided. The Method includes: a base station side sends a downlink subframe to a terminal side, wherein, the physical downlink control channel (PDCCH) in the downlink subframe is used for bearing the downlink control indicating information and the carrier scheduling indicating information corresponding to each downlink control indicating information. It solves the problem that the terminal side can not clearly identify the downlink control information (DCI) of different carriers, which is caused by that the length of DCI may be same due to the difference of the bandwidths of carriers in the carrier aggregation system.
Abstract:
A device (10) includes a passive infrared sensor (20) for user interface. When a user places his finger over the infrared sensor (20), the sensor (20) generate a digital signal indicating the time, position, or movement of the user finger over the sensor (20). A digital signal processing unit (12) processes the digital signal through preinstalled algorithms and generates a command to execute the user instruction through infrared interface. In operation, the user finger does not need to touch or press the infrared sensor (20). In addition, the passive infrared sensor (20) may be packaged under a cover to protect the sensor (20) from hazardous elements in the environment.
Abstract:
Described herein is a thermoplastic physical blend composition comprising (a) from 20 to 95 wt. % based on the total polymer content of a first polymer component that includes polypropylene having a melting point (Tm)≧110° C.; and (b) from 80 to 5 wt. % based on the total polymer content of a second polymer component that includes a reactor blend obtainable from a solution process, the reactor blend including: (i) from 2 to 98 wt. % based on the total weight of the SPC of a propylene polymer having 60 wt. % or more units derived from propylene, including isotactically arranged propylene derived sequences and Tm
Abstract:
An input method applicable for inputting into an electronic device, which includes the steps of capturing a lip motion of a person; receiving an image of the lip motion; encoding the lip motion image to obtain a lip motion code; comparing the lip motion code with a plurality of standard lip motion codes to obtain a first text result matching the lip motion code; and displaying the first text result on the electronic device if the first text result is obtained. If the first text result is not obtained, the method may further include activating an auxiliary analyzing mode for the electronic device for recognizing a facial expression, a hand gesture, or an audio signal to be inputted. The input method can diversify input methods for the electronic device.
Abstract:
A method and a system for implementing self-discovery of network element. The method includes that: layout data (containing identifier information and basic information) of a newly-established network element is imported into a network manager of the newly-established network element; after being powered on, the newly-established network element sends its identifier information to one or more adjacent network elements to request to find its own basic information; and the adjacent network element requests the network manager of the newly-established network element to find the basic information according to the identifier information, and returns the basic information found by the network manager of the newly-established network element and the identifier information of the newly-established network element to the newly-established network element. The disclosure avoids problems of complicated manual configuration and vulnerable, highly risky, and elaborated way of configuration with DHCP in implementation of self-discovery of network element in the related art.
Abstract:
The invention relates to a continuous polymerization process for preparing a random ethylene interpolymer with propylene and/or 1-butene which comprises: (A) polymerizing ethylene, and as an α-olefin comonomer propylene and/or 1-butene under continuous random polymerization conditions in the presence of single site catalyst system employing an ionic activator having cyclic ligands shielding a central charge bearing atom, at a temperature of 140° C. to 250° C. at a conversion of ethylene of 80 to 99% and a comonomer conversion of from at least 30% and (B) devolatilizing the polymer to provide an ethylene copolymer having a density of from 0.85 to 0.92 g/cm3, an MI of from 0.01 to 100 g/10 min, preferably from 0.1 to 20, and an I21/I2 of from 30 to 400. The invention also relates to polymers made by such processes containing as α-olefin comonomer propylene and/or 1-butene, having a density of from 0.85 to 0.92 g/cm3, an MI of from 0.01 to 100 g/10 min and an I21/I2 of from 30 to 400 obtained by solution polymerization using a transition metal complex as a catalyst and a non-coordinating anion to provide a level of NCA derived residue, as determined by boron content, less than 0.5 ppm. as determined by ICP, preferably undetectable by ICP. The polymers may be blended with EP rubber elastomers and be used for electrical cable insulation.
Abstract translation:本发明涉及用丙烯和/或1-丁烯制备无规乙烯互聚物的连续聚合方法,其包括:(A)在连续无规聚合条件下聚合乙烯和作为α-烯烃共聚单体丙烯和/或1-丁烯 在使用具有屏蔽中心带电荷原子的环状配体的离子活化剂的单中心催化剂体系存在下,在140℃至250℃的温度下,乙烯的转化率为80-99%,共聚单体转化率 至少30%,(B)使该聚合物脱挥发分,得到密度为0.85至0.92g / cm 3的乙烯共聚物,MI为0.01至100g / 10min,优选为 本发明还涉及通过这样的方法制备的聚合物,该聚合物含有α-烯烃共聚单体丙烯和/或 /或1-丁烯,密度为0.85至0.92g / cm 3,MI为0.0 通过使用过渡金属络合物作为催化剂的溶液聚合获得的30至400的1至100g / 10min和1〜20wt%的非配位性 阴离子,以提供由硼含量确定的NCA衍生残基的水平小于0.5ppm。 由ICP测定,优选不能通过ICP检测。 聚合物可与EP橡胶弹性体共混并用于电缆绝缘。
Abstract:
A gene previously identified in the context of controlling filamentous growth in C. albicans, TUP1, plays a central role in the regulation of phenotype switching in Candida cells. Accordingly, compounds and therapeutic protocols can be screened for an ability to disrupt the pathway, controlled by TUP1, that is comprised of genes the expression of which affect switching specifically. Agents thus identified are candidates for use in treating or preventing candidiasis.
Abstract:
Disclosed are a method and device for transmitting control information, to provide a control information sending manner based on a diversity transmission mode. The method for transmitting control information includes: determining the transmission of a plurality of enhanced control channel units (E-CCE) of an enhanced physical downlink control channel (E-PDCCH), each E-CCE containing the same number of enhanced resource unit groups (E-REGs), and a plurality of E-REGs contained in each E-CCE respectively belonging to a different frequency resource block (RB); and bearing each piece of downlink control information (DCI) to be transmitted over the E-PDCCH into at least one E-CCE for transmission. It is realized that each portion of one piece of DCI is respectively borne onto a plurality of frequency bands corresponding to the E-PDCCH for transmission, improving the stability and reliability of DCI transmission.
Abstract:
The present invention provides a method, apparatus and device for image compression. The present invention comprises: determining maximum image reduction information of multiple to be compressed images after compression, based on predetermined compression lower-limit information of the multiple to be compressed images and image size information of each to be compressed image; determining compression parameter information of the multiple to be compressed images based on the maximum image reduction information; determining compression ratio information of each to be compressed image, respectively, based on the compression parameter information, and the image size information and maximum image reduction information after compression of each to be compressed image; compressing each to be compressed image based on the compression ratio information; adding the compressed, multiple to be compressed images into a message to be transmitted for transmission. Compared with the prior art, the present invention has an advantage of ameliorating degradation of image quality caused by over compression of images.