Patent application number | Description | Published |
20090271867 | Virtual machine to detect malicious code - One embodiment of the invention discloses a method for receiving in a virtual machine (VM) contents of a program for creating a virtual environment for interacting with a host platform in a computing device; and determining by the VM if the received contents comprise predetermined instructions for performing at least one unauthorized task. Another embodiment of the invention discloses a method for receiving a system call for a host platform in communication with a VM of a computing device; and determining by the VM if the received system call comprises at least one predetermined system call for performing at least one unauthorized task. Yet another embodiment of the invention discloses a method for receiving a virtualized memory address for a host platform in communication with a VM of a computing device; and determining by the VM if the received virtualized memory address comprises at least one predetermined unauthorized virtualized memory address. | 10-29-2009 |
20110313198 | AGOMELATINE HYDROHALIDE COMPLEX AND PREPARATION METHOD THEREOF - The present invention relates to a complex of agomelatine and to preparation thereof. The hydrogen halide complex of agomelatine obtained through the present method is more soluble, more stable, and of higher purity than agomelatine itself, making it more suitable to be used in pharmaceutical preparation. Using this method, product of high purity can be obtained through a simple process, without having to incur further complicated steps. | 12-22-2011 |
20120004313 | CRYSTALLINE FORM VI OF AGOMELATINE, PREPARATION METHOD AND APPLICATION THEREOF - The invention provides a new crystalline form of agomelatine, preparation and use thereof. The X-ray powder diffraction diagram of the agomelatine crystalline form shows main peaks at the diffraction angles 2θ 11.13°, 11.82°, 17.49°, 18.29°, 19.48°, 19.72°, 20.50°, 21.76°, 22.54°, 22.97°, 24.56°, 25.36°, 27.16° and 31.93°. Said new crystalline form is characterized by high purity, stability and good reproducibility, and thus is advantageous for the pharmaceutical formulation. In addition, the stability and solubility of said crystalline form are also superior over the several existing crystalline forms. | 01-05-2012 |
20120251113 | SEAMLESS CONFIGURATION UPDATE FOR OPTICAL NETWORK UNIT IN ETHERNET PASSIVE OPTICAL NETWORK - Techniques for updating configuration of an Optical Network Unit (ONU) in an Ethernet Passive Optical Network (EPON) include receiving a notification that an updated configuration file is available for the ONU, obtaining the updated configuration file, performing a first validation of the updated configuration file for structural errors, determining changes between a current configuration of the ONU and the updated configuration file to identify ONU resources to implement to the changes, performing a second validation about whether the ONU resources to implement the changes are available or not at the ONU and applying the changes to the ONU when it is determined that the ONU resources to implement the changes are available at the ONU. | 10-04-2012 |
20130267738 | AGOMELATINE INTERMEDIATES AND PREPARATION METHOD THEREOF - The present invention relates to the intermediate compounds for preparation of agomelatine, as well as the preparation methods thereof. The intermediate of the present invention for preparation of agomelatine is compound A as shown in the following formula. Also provided are two novel intermediate compounds. When we use these new intermediate compounds to prepare agomelatine, it is simple to manipulate, well-controlled and with high purity, without complicated operations such as rectification and column chromatography separation, and suitable for industrial production. Meanwhile, the preparation methods of the two new intermediates themselves is simple and high yield, only using the most commonly-used 7-methoxy-tetralone as original starting material and undergoing one step of reaction to obtain the intermediates, followed by one more step of converting the intermediate compounds to desired product agomelatine. Said reaction processes are greatly simplified, with the reaction yield being improved and the difficulty in purification of previous method being overcome, as compare with the previous technique for preparation of agomelatine. Typically, the yield of the present invention is over 70%. | 10-10-2013 |
20130346520 | METHOD, DEVICE AND EMAIL SYSTEM FOR PROVIDING PUBLIC EMAIL - A method, device, and system for providing public email are disclosed. The method may include receiving an email. In response to receiving an email marked as public, the method may include acquiring information about public recipients. The method may also include sending the email marked as public to the public recipients and recipients specified in the email marked as public. According to one embodiment, email marked as public can be provided conveniently and timely without increasing the overburden of the email system. | 12-26-2013 |
20140169296 | Systems and Methods for Channel Measurements and Reporting - Embodiments are provided for configuring channel measurements and reporting by a user equipment (UE). The embodiments avoid unnecessary cell measurements and resulting reporting transmissions by the UE in network scenarios with restricted downlink transmissions from serving cells. A method by a network component includes sending, to the UE, a data transmission pattern for transmissions on downlinks from multiple cells serving the UE. The data transmission pattern indicates a plurality of subframes including one or more restricted subframes where transmissions from one of the cells are restricted. The method further includes sending, to the UE, a measurement pattern allocating measurements and reports for a cell from the UE to the cells at corresponding designated subframes of the subframes in the data transmission pattern. The UE transmits measurement reports to an assisting serving cell during the one or more restricted subframes. | 06-19-2014 |
20140177558 | System and Methods for Almost Blank Subframe (ABS) Density and Range Extension Optimization in Heterogeneous Networks - Embodiments are provided for optimizing the Almost Blank Subframe (ABS) pattern in heterogeneous network (HetNet) deployments with multiple small cells. One ABS pattern is used for all small cells. Different small cells can have different downlink loads from user equipments (UEs). An embodiment method includes transmitting a pilot signal in a small cell, and determining downlink load (DLL) information according to a pair of measurements from each UE served by the small cell. The pair of measurements includes a first measurement of the pilot signal and a second measurement of a second pilot signal from a macro cell. The method further includes determining a number of ABSs according to the DLL information, and reporting the DLL information and the number of ABSs to a network entity for selecting ABS density and range extension for the small cell and the macro cell. | 06-26-2014 |
20140254559 | Systems and Methods for Interference Cancellation Capability Reporting and User Equipment Offloading in Heterogeneous Networks - Embodiments are provided for interference cancellation (IC) capability reporting and user equipment (UE) offloading in wireless or heterogeneous networks. In an embodiment, a method performed by a UE includes reporting, to a network, IC capability information of the UE, and receiving, from the network, instructions in accordance with the IC capability information of the UE. A handover procedure is then initiated in accordance with the instructions. In another embodiment, a method performed by a network component includes receiving, from a UE, IC capability information of the UE, evaluating the IC capability information of the UE, and sending instructions to the UE in accordance with the IC capability information of the UE. The instructions determine a handover behavior by the UE. | 09-11-2014 |
20140366576 | Process for Recovery and Purification of Nitrous Oxide - This invention is aimed at recovering and purifying nitrous oxide from the gas stream containing N | 12-18-2014 |