3217results about How to "High simulation" patented technology

A Flogrid Simulation Gridding Program includes a Flogrid structured gridder. The structured gridder includes a structured areal gridder and a block gridder. The structured areal gridder will build an areal grid on an uppermost horizon of an earth formation by performing the following steps: (1) building a boundary enclosing one or more fault intersection lines on the horizon, and building a triangulation that absorbs the boundary and the faults; (2) building a vector field on the triangulation; (3) building a web of control lines and additional lines inside the boundary which have a direction that corresponds to the direction of the vector field on the triangulation, thereby producing an areal grid; and (4) post-processing the areal grid so that the control lines and additional lines are equi-spaced or smoothly distributed. The block gridder of the structured gridder will drop coordinate lines down from the nodes of the areal grid to complete the construction of a three dimensional structured grid. A reservoir simulator will receive the structured grid and generate a set of simulation results which are displayed on a 3D Viewer for observation by a workstation operator.

One embodiment of the present invention provides a system for emulating computer viruses and / or malicious software that operates by patching additional program instructions into an emulator in order to aid in detecting a computer virus and / or malicious software within suspect code. During operation, the system loads a first emulator extension into the emulator. This first emulator extension includes program instructions that aid in the process of emulating the suspect code in order to detect a computer virus and / or malicious software. The system also loads the suspect code into an emulator buffer. Next, the system performs an emulation using the first emulator extension and the suspect code. This emulation is performed within an insulated environment in a computer system so that the computer system is insulated from malicious actions of the suspect code. During this emulation, the system determines whether the suspect code is likely to exhibit malicious behavior. In one embodiment of the present invention, loading the first emulator extension into the emulator involves loading the first emulator extension into the emulator buffer within the emulator. In this embodiment, performing the emulation involves emulating the program instructions that comprise the first emulator extension.

An inhaler for use by an individual to inhale a particulate medicament from a reservoir comprises a chamber having a first end connectable to the reservoir to be in air flow communication therewith, a second end for delivering the medicament to the individual upon inhalation and a conduit defining an air flow path extending between the first end and the second end; and, an orifice in the chamber between the first end and the second end, the orifice utilizing the Coanda Effect when the reservoir is in air flow communication with the chamber and upon inhalation by the individual to draw medicament from the reservoir into the air flow path.

Graphic displays, which display information about process elements and the manner in which these elements are connected within a process, process modules, which simulate the operation of the elements depicted within the graphic displays and control modules, which perform on-line control activities within a process, may be communicatively connected together to provide a combined control, simulation and display environment that enables enhanced control, simulation and display activities. Smart process objects, which have both graphical and simulation elements, may used to create one or more graphic displays and one or more process simulation modules, each having elements which may communicate with one another to share data between the graphic displays and the process modules. Additionally, function blocks within control modules executed in the process plant may reference the elements within the graphic displays and the process modules (and vice versa) so that control modules may use simulated data developed by the process modules to perform better control, so that process modules may perform better simulation using actual pant data from the control modules, and so that the graphic displays may be used to illustrate actual process data and / or simulated process data as developed by the control modules and the process modules.

Methods and systems are provided for partitioning and distributing the model processing of a graphical model to provide an executable form of the graphical model. The methods and systems determine tasks of the model processing that can be processed separately and concurrently from other tasks. A distribution scheme for distributing the model processing tasks is determined that considers the characteristics of the model processing tasks in view of the characteristics of available computing resources. Variations of partitioning and distributing the model processing tasks can be determined to provide for distributed processing in an optimized or desired manner. The results of the distributed processing of the model processing tasks are obtained and combined to provide an executable form for the graphical model.

A high-tech doll produces human-like expressions, recognizes words, and is able to carry on a conversation with a living person, as example, addresses time based subjects, such as the food to eat at various times of the day, and expresses attitudes, emulating a living child. A child player acquires an emotional bond to the doll whilst the doll appears to bond to the child. The doll exhibits facial expressions produced concurrently with spoken words or separately to provide body language, representing emotions, such as happiness, sadness, grief, surprise, delight, curiosity, and so on, reinforcing the emulation of a living child. Additional features add to the play.

The invention claims a combined multifunctional electronic simulated cigarette, comprising an indicator, wherein the indicator is provided with a air inlet hole; one end of the indicator is connected with one end of an aroma generator; a first switch and a first battery are arranged between the indicator and the aroma generator; a solid aromatic substance is arranged in the aroma generator and is provided with electric heating wires; the other end of the aroma generator is connected with one end of a smoke capsule; solid adsorption cotton adsorbed with nicotine is arranged in the smoke capsule; the other end of the smoke capsule is connected with a suction nozzle which is provided with a suction hole. The invention can provide users with aromatic gases, nicotine component and simulated smoke simultaneously; and the users can respectively choose to inhale the aromatic gases, the nicotine component and the simulated smoke according to the needs, and the invention can meet the needs of the users or the smoking quitters in different stages, help the users to gradually reduce the suction amount of nicotine, and finally achieve the purpose of not taking in nicotine.

A method for obtaining data including scanning an object using a multi-energy computed tomography (MECT) system to obtain data to generate an anatomical image, and decomposing the obtained data to generate a first density image representative of bone material and a second density image representative of soft-tissue. The method further includes segmenting at least one of the first density image and the second density image, and volume rendering the second density image.

A soft absorption stem for an electronic cigarette is provided, comprising a sleeve, a cigar liquid tank disposed inside the sleeve, an atomization device and a liquid guiding component. The sleeve is made of soft material; a plurality of venting slots is extended axially from one end of the sleeve to the other end thereof and disposed on an inner wall of the sleeve; the sleeve includes a mouthpiece end and a connection end; a suction hole communicating with the venting slots is provided on the mouthpiece end; smoke produced by atomization of the atomization device flows out of the sleeve from the venting slots across the suction hole. The electronic cigarette makes the user more comfortable when holding the sleeve in hand and containing in mouth, having more compact internal construction, having unique smoke path, and having increased cigar liquid storage capacity.

An exercise device upon which a user generally standing upright supported by foot platforms suspended from a frame via linkages in which the linkage lengths and pivot points correspond generally to the users upper and lower legs and hip and knee joints. This device not only allows natural free and spontaneous leg movement, able to simulate such exercises as walking, jogging, running, stepping, skiing or gliding, bicycling, climbing, reverse action and various isolated leg exercises, where the exercises can be performed at random generally without the need to reconfigure the device. This device preferably includes an isolation system capable of simulating natural forces throughout the entire range of movement in the horizontal and / or vertical plane. A safety / suspension system can be provided, alone or in combination with the isolation system, to resist sudden foot movement in the same direction, yet allows a slow and controlled tilting of the linkages whereby the user may simulate uphill and downhill travel.

The invention relates to a method for stimulating specific areas of a brain using an induction device, comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the induction device; and arranging the induction device relative to the head such that a specific area of the brain determined by means of the simulation model of the induction device is stimulated by a current flowing in the induction device, as well as to a method for stimulating specific areas of a brain using an induction device, comprising the following steps: recording the spatial structure of the head, in particular the brain; generating a simulation model of the head; and arranging the induction device relative to the head such that a specific area of the brain determined by means of the simulation model of the head is stimulated by a current flowing in the induction device, as well as to a device for stimulating specific areas of a brain using an induction device connected to a marker.

A method and workstation for orthodontic treatment planning of a patient. The workstation is based on a computing platform having a graphical user interface, a processor and a computer storage medium containing digitized records pertaining to a patient including image data (3D image data and / or 2D image data). The workstation further includes a set of software instructions providing graphical user interface tools which the user marks a midline and an aesthetic occlusal plane in a two- or three-dimensional virtual model of the patient, marks an occlusal plane in the virtual model; selects a reference tooth in the virtual model; aligns virtual teeth in the virtual model in a proposed arrangement to treat the patient; manages space between the virtual teeth in the proposed arrangement; and repeats one or more of these steps in an iterative fashion to make any further adjustments in the proposed arrangement. When the adjustments are complete, the user selects or identifies a finalized proposed treatment plan for treating the patient.

A method and workstation for orthodontic treatment planning of a patient. The workstation is based on a computing platform having a graphical user interface, a processor and a computer storage medium containing digitized records pertaining to a patient including image data (3D image data and / or 2D image data). The workstation further includes a set of software instructions providing graphical user interface tools which the user marks a midline and an aesthetic occlusal plane in a two- or three-dimensional virtual model of the patient, marks an occlusal plane in the virtual model; selects a reference tooth in the virtual model; aligns virtual teeth in the virtual model in a proposed arrangement to treat the patient; manages space between the virtual teeth in the proposed arrangement; and repeats one or more of these steps in an iterative fashion to make any further adjustments in the proposed arrangement. When the adjustments are complete, the user selects or identifies a finalized proposed treatment plan for treating the patient.

The invention provides a three-way loading mechanical property test system of a multifunctional lining segment joint, which mainly comprises a self-balancing frame sub-system, a loading sub-system, a test-piece support sub-system, a test-piece transporting sub-system, a loading control sub-system and a data acquisition sub-system. The loading sub-system adopts a modular design and can finish a shield tunneling lining segment inter-ring shearing test, a bending moment transferring test, a longitudinal joint corner rigidity test, a longitudinal joint radial shearing test and the like by different combinations. The system of the invention can preferably imitate three-way stress states of the shield tunneling lining segment joint in actual conditions and can finish various different loading modes to obtain mechanical parameters of the shield tunneling lining segment joint and mechanical properties of other similar structures.

A computer simulation and virtual reality system simulates the use of a blasting nozzle to remove one or more coatings and / or rust from a virtual surface. The user operates an electronic controller in the form of a blasting nozzle that outputs a signal indicating whether the blasting nozzle controller is in an “on” position or in an “off” position. The system also has a motion tracking system that tracks the position and orientation of the blasting nozzle controller with respect to the virtual surface defined on the display screen. Simulation software in a computer generates virtual blast pattern data, and the removal of the virtual coating(s) and / or rust image from the virtual surface is displayed in real time on the display screen.

An interface device and method for interfacing instruments to a vascular access simulation system serve to interface peripherals in the form of mock or actual medical instruments to the simulation system to enable simulation of medical procedures. The interface device includes a catheter unit assembly for receiving a catheter needle assembly, and a skin traction mechanism to simulate placing skin in traction or manipulating other anatomical sites for performing a medical procedure. The catheter needle assembly and skin traction mechanism are manipulated by a user during a medical procedure. The catheter unit assembly includes a base, a housing, a bearing assembly and a shaft that receives the catheter needle assembly. The bearing assembly enables translation of the catheter needle assembly, and includes bearings that enable the shaft to translate in accordance with manipulation of the catheter needle assembly. The shaft typically includes an encoder to measure translational motion of a needle of the catheter needle assembly, while the interface device further includes encoders to measure manipulation of the catheter needle assembly in various degrees of freedom (e.g., translation, pitch and yaw) and the skin traction mechanism. Alternatively, the shaft may include an additional encoder to measure translational motion of an instrument inserted through the catheter needle assembly. The simulation system receives measurements from the interface device encoders and updates the simulation and display, while providing control signals to the force feedback device to enable application of force feedback to the catheter needle assembly.

The invention discloses a voiceprint identification method. The voiceprint identification method comprises the following steps of: 1, preprocessing segmented speech data of each speaker in a training speech set to form a group of sample sets corresponding to each speaker; 2, extracting Mel-frequency cepstrum coefficients from each sample in all sample sets; 3, selecting a sample set one by one and randomly selecting the Mel-frequency cepstrum coefficients of part samples of the sample set, and training a Gaussian mixture model for the sample set; 4, performing incremental learning on the samples which are not selected and trained in the step 3 and the Gaussian mixture model of the sample set corresponding to the sample set one by one to obtain all optimized Gaussian mixture models, and optimizing a model library by utilizing all optimized Gaussian mixture models; and 5, inputting and identifying test voice data, identifying the Gaussian mixture model of the sample set corresponding to the test voice data by utilizing the optimized model library in the step 4, and adding the test voice data to the sample set corresponding to the speaker.

There is described a method for controlling and / or monitoring a movement of a free body in an industrial machine, wherein the industrial machine comprises an actuator for carrying out a movement, wherein the movement of at least one free body is either mechanically coupled to the movement of the actuator and / or is decoupled from the movement of the actuator. At least one of the following physical variables of the free body: weight, density, frictional parameters, geometric form and / or center of gravity is input into a simulation program, whereupon with the aid of at least one of these physical variables, the movement of the free body is simulated, wherein the simulation takes place, in particular, in real time. This enables a better simulation of dynamic and / or static processes in an industrial machine.

An electronic cigarette includes an absorption stem one end of which forms a mouthpiece end for smoking the electronic cigarette, wherein a filter tip is provided on the mouthpiece end. The present invention has the following advantages. Interference-fitting between the filter tip disposed on the mouthpiece end and absorption stem enhances the entire hand feeling and emulation of the electronic cigarette.

The invention discloses a light-emitting diode (LED) candle lamp and the swinging principle of a light-emitting sheet of the LED candle lamp. The LED candle lamp comprises a casing, a casing core arranged in the casing, a light-emitting assembly and a battery box arranged at the bottom of the casing. The light-emitting assembly comprises the light-emitting sheet, a lens and a support, wherein the support is fixed on the casing core, an LED chip is arranged on the lens, and a magnet is connected at the bottom of the light-emitting sheet. A power supply driving plate is arranged on a top cover of the battery box and is matched with the magnet of the light-emitting sheet through an electromagnet to form a flame swinging mechanism. The swinging principle in that: an electromagnetic coil is driven and led to generate a magnetic field with corresponding change, polarity of the direction of the magnetic field is identical to that of the direction of the magnet at the bottom of the light-emitting sheet, repulsive force changing along with square waves is generated, and the light-emitting sheet is led to swing randomly under effects of electromagnetic force and self gravity. The LED candle lamp is small in electricity consumption and generated heat, is completely free of potential safety hazard, cannot cause energy waste, achieves effect of environment protection, and is suitable for being widely used by people.

A dental multi-color machinable zirconia ceramic and its preparation method. The zirconia ceramic has the characteristics of translucence and color gradient, and contains more than five porcelain layers with the same hue and different saturation. The lightness gradually decreases from the top of the ceramic to the bottom layer, and the saturation The density gradually increases, and the color transitions naturally with a sense of hierarchy; the pre-sintered porous ceramic body of the zirconia ceramic is easy to cut and shape, and can be used to make personalized and beautiful dental zirconia all-ceramic restorations through the CAD / CAM system, which is conducive to preserving the abutment teeth. Improve the repair success rate. The preparation method of the dental complex color machinable zirconia ceramic is simple, effective and easy to popularize.

In a focus detector arrangement and method for an x-ray apparatus for generating projection or tomographic phase-contrast images of an examination subject, a beam of coherent x-rays is generated by an anode that has areas of different radiation emission characteristics arranged in bands thereon, that proceed parallel to grid lines of a phase grid that is used to generate the phase-contrast images.

The invention relates to a multidomain uniform modeling and emulation system of a space robot, comprising a space robot path planer (1), a joint shaft module (2), a space robot hand and eye cameral measuring module (3), a space robot mechanism module (4), a world coordinate and centerbody gravitational field (5), a track dynamics and space environment module (6), a space robot base sensor module (7), a propulsion module (8), a counteractive flywheel assembly (10) and a space robot base posture track control module (9). Model libraries are developed by adopting multidomain physical system modeling language Modelica, thereby seamless integration and data switching among models in different domains, such as machinery, electric, software, control and the like, are thoroughly realized, and the target of multidisciplinary optimization design is realized. Based on the modeling and emulation system, the invention can conveniently realize the modeling and emulation of single-arm and multi-arm space robots under the modes of free flying and free floating.

The invention discloses an LED candle lamp which comprises a shell (1), a base (2) arranged at the bottom of the shell (1) and a luminous body (3) arranged at the upper end of the shell (1), wherein the inside of the shell (1) is provided with two mutually symmetrical shell cores (4) which are fixedly connected through two mutually symmetrically connected brackets (5), a power supply drive plate (6) is arranged on the base, a lens body (7) is arranged on the luminous body (3), an LED chip (8) is arranged in the lens body (7); and the brackets (5) are attracted on the base (2) through an electromagnet, a small magnet is connected to the bottom of the luminous body (3), and the power supply drive plate (6) is connected with the luminous body (3) through the electromagnet and used for controlling the luminous body (3) to swing. The invention has the advantages of less electricity consumption, less generated heat, no potential safety hazards, no energy waste and environment protection, and is suitable for being widely used by people.

Provided are food products that have structures, textures, and other properties comparable to those of animal meat, and that may therefore serve as substitutes for animal meat. Also provided are processes for production of such ground meat-like food products.

The apparatus for assistance in makeup includes a measurement unit for measuring local phenomena of light interaction with a zone to be made up and / or treated; a database relating to the BRDF of various cosmetic and / or care products; a selector unit enabling a product to be selected; a calculation unit for calculating the resulting BRDF to the zone virtually made up or treated with the product, on the basis of measurement previously taken and on the basis of information taken from the database and relating to the BRDF of the selected makeup product; and a display unit for displaying the zone virtually made up or treated in this way as a result of the previously calculated resulting BRFD.

A method and system are disclosed that utilize the expressiveness of hardware description languages for efficiently and comprehensively monitoring performance characteristics of a digital circuit design during simulation. According to the present invention, a design entity that is part of a digital circuit design is first described utilizing a hardware description language. Next, an instrumentation entity is described utilizing the same hardware description language. Thereafter, the design entity is instantiated in at least one instance within a simulation model of a digital circuit design. Finally, the instrumentation entity is associated with the design entity utilizing a non-conventional call, such that the instrumentation entity may be utilized to monitor each instantiation of the design entity within the simulation model without the instrumentation entity becoming incorporated into the digital circuit design.

A method and workstation for orthodontic treatment planning of a patient. The workstation is based on a computing platform having a graphical user interface, a processor and a computer storage medium containing digitized records pertaining to a patient including image data (3D image data and / or 2D image data). The workstation further includes a set of software instructions providing graphical user interface tools which the user marks a midline and an aesthetic occlusal plane in a two- or three-dimensional virtual model of the patient, marks an occlusal plane in the virtual model; selects a reference tooth in the virtual model; aligns virtual teeth in the virtual model in a proposed arrangement to treat the patient; manages space between the virtual teeth in the proposed arrangement; and repeats one or more of these steps in an iterative fashion to make any further adjustments in the proposed arrangement. When the adjustments are complete, the user selects or identifies a finalized proposed treatment plan for treating the patient.