142results about How to "Reduce adverse outcomes" patented technology

A cutter for a drill bit used in a geological formation includes a shaped ultra hard working surface. The cutter with the shaped working surface is mounted on a drill bit to provide desired cutting characteristics. The shaped working surface provides varied cutting characteristics depending upon the shape, and the characteristics can vary depending upon the depth of the cut.

Disclosed are a unique system and method that facilitate establishing and maintaining a secure connection between at least one wireless input component and a host (e.g., PC). The system and method involve the wireless input component broadcasting a message that can be “heard” by any potential host located within a given distance from the wireless input component. The message can indicate that the input component is available for use or pairing with a PC. PCs in the area can respond to the message by notifying the user that a wireless input component is available and by generating a random PIN. The PIN can be displayed to the user on the respective PC. The user can be prompted to enter the PIN using the wireless device. When a match between the user's response and the corresponding PC is determined, the two can be securely linked. In addition the invention provides support of wireless input devices at boot or start up.

The present invention relates to a pharmaceutical composition comprising sorbitan esters of carboxylic acids that are useful for the delivery of anti-psychotic drugs.

The invention discloses an intelligent fall monitoring device and a processing method thereof. The monitoring device comprises an alarm module, a signal collecting module and a signal processing module, wherein the signal collecting module comprises a three-axis acceleration sensor, an air pressure sensor and a pressure sensor which are respectively used for collecting real-time human body posture data, air pressure height data and pressure data; the signal processing module comprises a fall detecting unit, the fall detecting unit performs analysis and processing according to the collected real-time human body posture data, air pressure height data and pressure data so as to judge a human body fall state, and the fall detecting unit outputs a first signal to the alarm module when the fall detecting unit judges that a human body falls; the alarm module generates and outputs an alarm message according to the first signal. The intelligent fall monitoring device and the processing method thereof have the advantages that fall detection is performed by collecting three-axis acceleration, height and pressure data, the behavior features of the human body are considered effectively, and high accuracy is achieved.

The invention relates to a wireless image transmission communication system for an unmanned aerial vehicle and a wireless image transmission communication method. The wireless image transmission communication system comprises a digital camera, a control module and a power module, and is characterized in that the wireless image transmission communication system further comprises a wireless communication module for real-time data transmission with a ground monitoring center, the wireless communication module comprises a reconfigurable high-speed digital modulation unit and a digital transmission transmitter, the reconfigurable high-speed digital modulation unit is used for selecting a digital modulation mode to digitally modulate serial data stream according to the modulation mode of a remote control command of the ground monitoring center, the digital transmission transmitter is used for transmitting data by the aid of microwaves, and the reconfigurable high-speed digital modulation unit comprises a series-to-parallel portion, a sampling control portion and a carrier wave multiplication portion. By adding the reconfigurable multi-mode modulator, modulation modes can be changed in an online manner according to the quality of a signal channel environment, and high-resolution image data can be transmitted in real time even in a severe transmission environment.

The present invention relates to a pharmaceutical composition comprising benzyl alcohol and polyoxyethylene derivatives of sorbitan esters of carboxylic acids that are useful for the delivery of anti-psychotic drugs.

A small size epicyclic gear system in which the mating between gear housings is purposefully made with some play to allow a certain degree of relative movement to accommodate machining runout errors in the manufacture of the gears. A castellated cap fastened to the motor engages with a castellated gear reduction body. The tolerances built into the cap and gear reduction body allow relative radial movement therebetween to reduce binding of the gears during rotational positions in which the gear component runout tolerances are additive.

The present invention relates to a pharmaceutical composition comprising glycerol esters of a fatty acid, wherein the compositions are useful for the delivery of anti-psychotic drugs.

The present invention relates to an injectable, pharmaceutical composition comprising a C1-6 alkyl ester of a C10-20 fatty acid. In an embodiment, the fatty acid is ethyl oleate, isopropyl oleate, ethyl myristate, or isopropyl myristate. These compositions are useful for the delivery of anti-psychotic drugs.

A helmet consists of an inner and outer shell that are connected posterior of the head via a two degree freedom of movement rotating hinge. The connector allows for angular rotation about the inferior / superior and left / right axes. One potential mechanism for the connector is four springs, located left, right, inferior and superior of the connector, connected to both the inner and outer layers. The goal of the springs is two-fold—to provide resistance in the event that the outer layer rotates with respect to the inner layer about either axis in response to an impact or applied force, and to rapidly return the outer layer to its equilibrium position post-impact or after the removal of the applied force.

A system coordinates services between users and providers. The system trains a computer model to predict a user state of a user using data about past services. The prediction is based on data associated with a request submitted by a user. Request data can include current data about the user's behavior and information about the service that is independent of the particular user behavior or characteristics. The user behavior may be compared against the user's prior behavior to determine differences in the user behavior for this request and normal behavior of prior requests. The system can alter the parameters of a service based on the prediction about the state of the user requesting the service.

The invention discloses a bionic foot capable of improving the gait naturality and stability of a biped robot. The bionic foot comprises a bionic foot body and a bionic ankle. The bionic foot body comprises bionic arches, extension springs, a compression spring, a viscoelastic material layer and rubber non-slip mats. Part of impact borne by the bionic foot can be consumed by the viscoelastic material layer, and the rest of the impact is absorbed by the elastic deformation of the bionic arches, the extension springs and the compression spring. Due to the fact that the rubber non-slip mats are adopted, the non-slip performance of the bionic foot can be improved. The bionic ankle comprises a first ankle joint connecting piece, a first ankle joint platform, a second ankle joint connecting piece and a second ankle joint platform. The bionic ankle can do inward turnover and outward turnover movement through the rotation of the first ankle joint platform around a third pin shaft, and can do back bending and toe bending movement through the rotation of the second ankle joint platform around a fourth pin shaft. By means of the bionic foot, the harmful effect caused by the impact can be effectively reduced, meanwhile, the walking mode of human beings can be imitated, and the gait of the robot can be more natural.

The invention relates to a preparation method of a porcine vascular cell-free stent with the combination of chemistry and physics, which mainly includes the steps of material preparation, membrane rupture of superficial cells, removal of superficial cells, removal of deep cells and so on. Surfactant is used for the membrane rupture of deep cells at the same time of completing the removal task of superficial cells, so the incubation and oscillation only need to be carried out for about 1 hour in the surfactant solution with appropriate concentration, and the removal task of the deep cells can be completed by the ultrasonic waves with lower power in a shorter time; the mutual cooperation can allow the porcine vascular cell-free stent to have the advantages of lower equipment cost, shorter preparation time, thorough removal of the cells, easy clean of the surfactant, complete preservation of extracellular matrix (stent), good biocompatibility, appropriate degree of biodegradation rate, high mechanical strength, easy suture and fixation and so on; furthermore, the stent is also conductive to the colonization and growth of human cells and can be gradually degraded and absorbed along with the regeneration of real blood vessel.

The invention provides an antibiotic-free piglet creep feed. The antibiotic-free piglet creep feed is prepared from the following raw materials in parts by weight: 45-50 parts of bulked corns, 8-13 parts of bulked soybeans, 13-17 parts of soybean meal, 1-2.5 parts of plasma protein powder, 2-4 parts of colonic mucosa protein powder, 1-4 parts of emulsified fat powder, 1-4 parts of soybean oil, 5-10 parts of whey powder, 2-5 parts of steam fish meal, 2-5 parts of glucose, 0.2-0.4 part of an acidifying agent, 0.1-0.3 part of montmorillonite, 1.2-1.5 parts of calcium hydrophosphate, 0.7-1.0 part of mountain meal, 0.2-0.5 part of table salt, 0.15-0.3 part of lysine, 0.1-0.2 part of methionine, 0.1-0.3 part of compound vitamins, 0.1-0.3 part of compound microelements, 0.05-0.15 part of an enzyme preparation and 0.05-0.15 part of a micro-ecological preparation. The antibiotic-free piglet creep feed is used for piglets that are 0-6 weeks old and piglets that are weaned for two weeks. By virtue of the antibiotic-free piglet creep feed, the feed intake of the piglets can be improved and the growth is promoted; and the diarrhea rate and weaning stress of the piglets are reduced and the utilization of antibiotics is reduced.

The invention discloses feed for weaned piglets. The feed comprises the following raw materials in parts by weight: 45-55 parts of corn, 10-20 parts of wheat, 5-10 parts of extruded soybean, 10-20 parts of bean pulp, 3-7 parts of wheat middling, 1-4 parts of soybean oil, 1-4 parts of steamed fish powder, 2-5 parts of glucose, 0.2-0.4 part of acidifying agent, 1.2-1.5 parts of calcium hydrophosphate, 0.7-1.0 part of stone powder, 0.1-0.3 part of salt, 0.3-0.5 part of compound amino acid, 0.1-0.3 part of compound vitamin, 0.1-0.3 part of compound trace element, 0.05-0.15 part of enzyme preparation and 0.05-0.15 part of microecological preparation. The feed is used for the weaned piglets with the age of 6-10 weeks, and has the beneficial effects that the feed intake of the weaned piglets can be increased, the growth can be enhanced, the feed reward can be improved, the diarrhea rate and the feed-changing stress of the weaned piglets can be reduced and the use of antibiotics and bad results caused by the antibiotics are reduced.

A method of controlling an internal combustion engine boosting system of the type including an exhaust-driven turbocharger and a mechanically-driven supercharger. The supercharger includes rotors and a clutch operable in a first condition to transmit torque from a mechanical drive source to a supercharger input in response to a positive input, and operable in a second condition to interrupt the transmission of torque from the source to the input. The method is characterized by determining possible operation of the clutch in a first condition; and commanding a bypass valve toward a closed position, forcing air through the supercharger. The airflow causes the supercharger rotors to rotate, thus rotating the input of the supercharger prior to the clutch operating in the first condition.

The invention discloses a vehicle tire burst controlling device and a controlling method thereof. The vehicle comprises tire-pressure monitoring sensors arranged on each tire, an intelligent light controller, an electronic stability control system ESC, an engine system and an automobile steering system; comprises a main controller, an air bag set arranged on the lower surface of a vehicle chassis close to each tire and an alarm processing apparatus; wherein each air bag set comprises several air bags which are parallel to side surfaces of tire and arranged at intervals. The vehicle tire burst controlling device can automatically keep the vehicle balance after tire burst, traveling track of the vehicle before tire burst can be kept; possibility of errant vehicle is reduced, driving security of the vehicle is increased, and reliable guarantee for life safety of the drives can be provided.

A method of controlling an internal combustion engine boosting system of the type including an exhaust-driven turbocharger and a mechanically-driven supercharger. The supercharger includes rotors and a clutch operable in a first condition to transmit torque from a mechanical drive source to a supercharger input in response to a positive input, and operable in a second condition to interrupt the transmission of torque from the source to the input. The method is characterized by determining possible operation of the clutch in a first condition; and commanding a bypass valve toward a closed position, forcing air through the supercharger. The airflow causes the supercharger rotors to rotate, thus rotating the input of the supercharger prior to the clutch operating in the first condition.

A plurality of subresonators (12, 14), having different design configurations, share a common resonator section (18) such that the lasing action can be substantially synchronized to provide coherent laser pulses that merge the different respective pulse energy profile and / or pulse width characteristics imparted by the configurations of the subresonators (12, 14). The subresonators (12, 14) may share a laser medium (42) in the common section, or each distinct subresonator section (28, 36) may have its own laser medium (42). Exemplary long and short subresonators (12, 14) generate specially tailored laser pulses having a short rise time and a long pulse width at one wavelength or two different wavelengths that may be beneficial for a variety of laser and micromachining applications including memory link processing.

A renewable processed biochar composition made with an oxygen-deficient thermal sub-system from a processed organic-carbon-containing feedstock made with a beneficiation sub-system is described. Renewable biomass feedstock passed through a beneficiation sub-system to reduce water content to below at least 20 wt % and water-soluble salt reduction of at least 60% from that of unprocessed organic-carbon-containing feedstock on a dry basis. The processed feedstock is introduced into an oxygen-deficient thermal sub-system to result in renewable processed biochar having an energy density of at least 17 MMBTU / ton (20 GJ / MT) a water content of less than 10 wt %, and water-soluble salt that is decreased by at least 60 wt % on a dry basis from that of the unprocessed organic-carbon-containing feedstock.

The invention discloses a trajectory prediction-based wireless sensor network target tracking method, comprising: setting a listening mode for all network boundary nodes; when the network boundary nodes sense that a moving target appears, sending an announcement message to the grid cluster head of the grid in which it is located, and switching the working mode by the grid cluster head and the gridmember node; pre-judging and processing the target reachable region at the time t+deltat while positioning the target by the sensor nodes inside the grid where the moving target is located; continuously adjusting the grid and the working mode of the sensor node in the grid as the target moves; and after the target is lost, performing a recovery mechanism by the grid and the sensor nodes in the grid to reposition the moving target. The invention realizes the real-time accurate tracking of the moving target by designing a reasonable node working mode and the perfect trajectory prediction method, greatly reduces the network energy consumption, and at the same time, effectively prevents the target from being lost by designing the target recovery mechanism for the unexpected situation such asthe target loss.

The invention relates to the field of heavy machine monitoring technologies, in particular to a LabVIEW-based health state intelligent monitoring system and method for a large track traveling device. The system and method are developed for overcoming the defects that the large track traveling device is bad in working environment, large in load bearing, and poor in lubrication protection and are used for monitoring parameters such as currents of a drive motor, power of the drive motor, the rotating speed of a drive wheel, tension force, the rotating speed of a weight supporting wheel shaft and the temperature of the weight supporting wheel shaft. The current health state of equipment is given according to the intelligent monitoring system, light and sound alarm is given to corresponding failure items, and failure sources are pointed out. The health state intelligent monitoring system is mainly composed of a drive wheel monitoring module (I), a guide wheel monitoring module (II), a weight supporting wheel monitoring module (III), a router, a computer and a displayer. The drive wheel monitoring module (I), the guide wheel monitoring module (II) and the weight supporting wheel monitoring module (III) are respectively arranged on corresponding positions of the large track traveling device and are connected with the computer in a cab through the Ethernet.