Abstract: The present invention discloses a formaldehyde absorbent and a method for using the same, the chemical composition of the formaldehyde absorbent by weight percentage is, amino acid: 0.1-99.9%; DNA and RNA base 99.9-0.1%. The method comprises the following steps: a. dissolving the formaldehyde absorbent in solvent to form a solution or dissolving the formaldehyde absorbent in solvent and mixing the same onto a solid carrier; b. placing the solution or solid carrier in indoor space that contains formaldehyde; and c. contacting and reacting the formaldehyde-containing air with the solution or the solid carrier and then absorbing the same. The present invention not only achieves not only excellent performance in absorbing hazard gases in the air, but also features low-cost, and further causes no secondary pollution, which therefore creates great social and economical significance in improving quality of human life, safeguarding human health, and protecting environment.

Abstract: The present invention relates to an application of polyoxometalates with good water solubility in the preparation of disinfectant for sterilizing or removing formaldehyde. The present invention provides a sterilizing and disinfecting system utilizing oxygen in the air as an oxidizing agent, killing microorganisms via catalysis and oxidation, and particularly suitable for an air purification system. If the air is constantly introduced in, the disinfectant of the present invention can be used for a long time, without need of anti-viral drugs or peroxides having potential safety hazard, and without use of irritant substances containing halogen and alcohol having explosive hazard. Without using precious metals, the disinfectant system is easy to prepare and has low cost, dose not cause secondary pollution, and has a good application prospect.

Abstract: The present invention relates to an application of bisphenol salts in preparing a disinfectant used for sterilization or formaldehyde removal. The present invention provides a sterilization and disinfection system that uses oxygen in the air as oxidizer, kills microorganisms via catalyzed oxidation, and is particularly suitable in an air purification system. The disinfectant of the present invention can be used for an extended period of time insofar that air is continuously introduced, obviates the need for an anti-viral agent, also obviates the need for a peroxide that is potentially hazardous to safety, uses no halogen-containing irritating substance, and use no alcohol having risk of explosion. This disinfectant system that uses no precious metal is easy to prepare, low in use cost, and free of secondary pollution, and provides a good application prospect.

Abstract: The present disclosure relates to an information notification method and an instant notification device. The method includes: receiving, by the instant notification device, an instant message sent by a locally registered terminal device through a wireless network and sending an instant message notification according to the instant message; and interacting, by an integrated multiservice gateway of the instant notification device, information with a plurality of electronic terminal devices through the wireless network within a small area range, so that a user may receive the instant message in time, such as a short message, a phone call, instant messaging information, etc.

Abstract: System and method of dividing a window according to trail are provided. The system and the method record the moving trail of an indicating signal and then divide the window according to the moving trail into two independent blocks to display the file separately. By completing the procedures, the system and the method enable a user to divide a window according to a user-defined direction, and therefore further enhance the contrast effect between different parts of a file.

Abstract: The present invention discloses a formaldehyde absorbent and a method for using the same, the chemical composition of the formaldehyde absorbent by weight percentage is, amino acid: 0.1-99.9%; DNA and RNA base 99.9-0.1%. The method comprises the following steps: a. dissolving the formaldehyde absorbent in solvent to form a solution or dissolving the formaldehyde absorbent in solvent and mixing the same onto a solid carrier; b. placing the solution or solid carrier in indoor space that contains formaldehyde; and c. contacting and reacting the formaldehyde-containing air with the solution or the solid carrier and then absorbing the same. The present invention not only achieves not only excellent performance in absorbing hazard gases in the air, but also features low-cost, and further causes no secondary pollution, which therefore creates great social and economical significance in improving quality of human life, safeguarding human health, and protecting environment.

Abstract: The present invention discloses a method for realizing a handoff by replicating topology, including: a MGW receiving an ADD Command from a MSCe, adding a new Termination to a Context, and establishing a bearer to a target office or a target base station; receiving a MODIFY Command from the MSCe, and modifying properties of the new Termination; and receiving a SUBTRACT Command from the MSCe, removing an original Termination, and according to recorded information about relationship between the new Termination and the original Termination carried by a Handover Package in one Command, playing the Tone of the original Termination to the new Termination continuously and establishing the same topology connection between the new Termination and other Terminations in the Context. The present invention also discloses a system for realizing a handoff by replicating topology, a media gate-way and a mobile switching center emulation. The present invention completes the topology replication.

Abstract: There is provided a luminaire (1) and a collimating optics (2) for LED lights (5). The collimating optics (2) comprises a reflection collimator (3) having a first aperture (7) for allowing incoming light from a LED light (5) to enter the collimator (3) and a second aperture (9) for allowing outgoing light to exit the collimator (3). The reflection collimator (3) further has a wall (15) with a reflective inner surface for guiding the incoming light from the first aperture (7) towards the second aperture (9). A first convex lens (11) is arranged at a distance from the first aperture (7) for refracting the incoming light, and a second convex lens (13) is arranged at the second aperture (9) for refracting and collimating the outgoing light. With the disclosed collimating optics the collimating capability is improved without the size of the optics being increased.

Abstract: A system and a method for programming chips on circuit board through boundary scan technology are provided. Each chip and a Joint Test Action Group (JTAG) interface on a target circuit board are connected in series according to a boundary scan technology to form a boundary scan chain. A read and write device selects a corresponding chip according to programming data, pushes the programming data to the selected chip through the JTAG interface by using the boundary scan technology to perform programming, thereby achieving the technical effects of simplifying the programming of different chips on circuit board and enhancing the efficiency of programming chips.

Abstract: A system for automatically configuring a server using a pre-recorded configuration script and a method thereof are provided. After transmitting an installation configuration frame displayed by a server from a controller to an operating device when the server configures a target program, the operating device sends interaction data corresponding to a graphic feature prerecorded in a configuration script from the operating device to the controller when the installation configuration frame matches to the graphic feature. The controller provides the interaction data to the target program being configured so that the configuration of the target program automatically enters the next stage. The system and the method can finish configuring a server automatically, and can achieve the effect of quickly configuring a lot of servers of the same type.

Abstract: The present invention includes a microfluidic device comprising one or more parking loops 12, each parking loop 12 comprising a bypass channel 14 and a lower branch 16 capable of retaining one or more drops, wherein bypass channel 14 has a smaller hydrodynamic resistance than the lower branch 16.

Abstract: A method and apparatus for indirect, quantitative estimation of beat-to-beat arterial blood pressure utilizing the individualized rectifying technique. A function TK=H(P) that describes the relationship between Korotkoff's sound delay time Tk and cuff pressure P is obtained by measuring the different cuff pressure P and corresponding Tk in the Korotkoff's sound sensor that is distal to the cuff. Keep the cuff pressure at a constant value Pm, the blood pressure variance can be calculated using the Korotkoff's sound delay time Tkm, according to the function Tk=H(P). The invention can measure the beat-to-beat artery blood pressure indirectly. The technique can be applied to obtain individual coefficient of regress equation for continuous arterial blood pressure measurement by the instantaneous blood pressure fluctuation, which make the rectifying technique more safe, effective and less erroneous. The technique makes the operation of noninvasive continuous blood pressure measurement for long time more practical.

Abstract: The present invention discloses a method for realizing a handoff by replicating topology, including: a MGW receiving an ADD Command from a MSCe, adding a new Termination to a Context, and establishing a bearer to a target office or a target base station; receiving a MODIFY Command from the MSCe, and modifying properties of the new Termination; and receiving a SUBTRACT Command from the MSCe, removing an original Termination, and according to recorded information about relationship between the new Termination and the original Termination carried by a Handover Package in one Command, playing the Tone of the original Termination to the new Termination continuously and establishing the same topology connection between the new Termination and other Terminations in the Context. The present invention also discloses a system for realizing a handoff by replicating topology, a media gate-way and a mobile switching center emulation. The present invention completes the topology replication.

Abstract: A method of updating intrusion detection rules through a link data packet is used to dynamically update rules storages of Snort system hosts. Firstly, an update sponsor in the network transmits a link data packet with an intrusion detection rule to the Snort system host. The Snort system host acquires the intrusion detection rule from the received link data packet, and parses an operation type of the intrusion detection rule. Then, the Snort system host verifies the validity of the intrusion detection rule. Subsequently, the rules storage is updated according to the type of the valid intrusion detection rule and a rules tree.

Abstract: The present invention discloses a multi-purpose load lifting work platform or/and composite bridge structure, comprising a framework, at least one work platform, a drive mechanism, and an electrical control devices. One end of the pole-shaped structure is connected with the framework in a movable manner, and the other end of the pole-shaped structure is connected with the work platform in a movable manner, the work platform can run with the pole-shaped structure together. The work platform can run in a curve track relative to the framework by power, and can stop at any position in running track. This invention can provide two platforms working coordinately or a single platform working independently. The working area of the two platforms greatly exceeds that of the existing common equipment with a single platform. It can load bulky objects without sway, and can also be used as composite or assembly bridge structure.

Abstract: A network intrusion detection system applied to detect and monitor network packets. The network intrusion detection system decides to load and operate detection rules according to a current load. The network intrusion detection system includes a network connection unit, a storage unit, and a processing unit. The processing unit operates an alert correlation program, a plurality of detection rules, and a plurality of operation policies according to the received network packets. The alert correlation program applied to detect whether contents of the network packets conform to the detection rules, assign a resource consumption level to each detection rule, and categorize the detection rules to the operation policies according to the resource consumption levels. A loading level of the processing unit is decided according to a device load and an access load. The operation policies and the alert correlation program that the processing unit operates are decided according to the loading-level.

Abstract: An internal tracing method for network attack detection is used to trace whole life cycle of an attack data packet for test in different phases such as an attacking phase, a defending phase, and an attacked phase through configuring and uniting three parties including an attack end point (AEP), a detect end point (DEP), and a target end point (TEP) and setting a corresponding internal check point in each part when testing a network intrusion detection system (IDS). In other words, when testing the network IDS, in a whole period that the attack data packet for test is attacking, filtered, detected, and finally transmitted to a target host, a tester may clearly know the statuses and information of the data packet in each important phase, thereby generating a test report conveniently, quickly, and accurately.

Abstract: A method for compiling a program including a loop is provided. In the program, the loop includes K instructions (K>2) and repeats for M times (M>2). The compiling method comprises following steps: performing resource conflict analysis to the K instructions in the loop; dividing the K instructions in the loop into a first combined instruction section, a connection instruction section and a second combined instruction section, wherein there is no resource conflict between the instructions in the first combined instruction section and the instructions in the second combined instruction section respectively; and compiling the program, wherein the instructions in the first combined instruction section in the cycle N (N=2, 3, . . . M) and the instructions in the second combined instruction section in the cycle N?1 are combined to be compiled respectively. A compiling apparatus and a computer system for realizing the above-mentioned compiling method are further provided.

Abstract: A method of updating intrusion detection rules through a link data packet is used to dynamically update rules storages of Snort system hosts. Firstly, an update sponsor in the network transmits a link data packet with an intrusion detection rule to the Snort system host. The Snort system host acquires the intrusion detection rule from the received link data packet, and parses an operation type of the intrusion detection rule. Then, the Snort system host verifies the validity of the intrusion detection rule. Subsequently, the rules storage is updated according to the type of the valid intrusion detection rule and a rules tree.

Abstract: The invention relates to statin compounds, and it discloses novel small molecule compounds, i.e., huvastatins, which are classified into I, II, and III. The invention also provides the preparation methods thereof and the formulations comprising the huvastatin as active ingredient. The present compounds can be used at lower dosage compared to the existing statin compounds, and also can help to control the desired blood lipid levels of the patients with hyperlipidemia. Huvastatin of the invention exhibits suitable hydrophilicity, strong potency and therapeutical effect for reducing lipid levels, and lower dosage.