110results about How to "Limited" patented technology

A method of directing a computer network for booting using a prebooting execution environment (PXE) embedded OS based computer is provided in which the embedded OS based computer listens for PXE requests from PXE enabled target servers of the network and in response provides a netboot program and address information of a boot server. An embodiment of an embedded OS based computer is provided that has a network interface controller, a microcontroller, a display, an input device, and a processor. An embodiment of a system for booting a computer network using the embedded OS based computer is provided. The system has a target network of PXE enabled servers coupled to the embedded OS based computer and a boot server coupled to the embedded OS based computer and to the network. The system and the method are illustrated using Windows CE operating system as an example an embedded OS.

In an in-vehicle mount radar device which has a reception antenna array containing plural reception antennas and two transmission antennas and in which a transmission pulse is time-divisionally and alternately transmitted from each of the two transmission antennas, a reception pulse based on the transmission pulse reflected from a target is received by each of the reception antennas, and at least angle information concerning the target is calculated by using reception data obtained by each reception antenna, the reception antenna array is constructed by arranging the plural reception antennas so that the reception antennas are spaced from one another at an interval d, each of the two transmission antennas is disposed so as to be spaced from the reception antenna located at each of both the end portions of the reception antenna array at an interval D, and the interval D is set to any value larger than the interval d.

A reverse style crossbow having four pulleys preferably includes a barrel, a riser, a first limb, a second limb, a first cam and a second cam. The riser is attached to the barrel. The first and second limbs extend from opposing ends of the riser. The first and second cams are rotatably retained on distal ends of the first and second limbs. First and second barrel pulleys are rotatably retained on opposing sides of the barrel. A first limb pulley is rotatably retained by the first limb and a second limb pulley is rotatably retained by the second limb. One end of a first cable is attached to the first cam and the other end is attached to the barrel. One end of a second cable is attached to the second cam and the other end is attached to the barrel. A single cable may also be used.

A tunable multimode wavelength division multiplex Raman pump and amplifier, and a system, method, and computer program product for controlling a tunable Raman pump and amplifier. The tunability of the pump source is accomplished by controlling the optical output and central wavelengths of tunable semiconductor laser devices. The system includes a microprocessor-based controller that monitors an amplifier's performance and adjusts the drive current and/or wavelength of the tunable pumps of an amplifier to achieve a target performance.

An apparatus 2 for processing data includes first execution circuitry 4, such as an out-of-order processor, and second execution circuitry 6, such as an in-order processor. The first execution circuitry 4 is of higher performance but uses more energy than the second execution circuitry 6. Control circuitry 24 switches between the first execution circuitry 4 being active and the second execution circuitry 6 being active. The control circuitry includes prediction circuitry which is configured to predict a predicted identity of a next sequence of program instructions to be executed in dependence upon a most recently executed sequence of program instructions and then in dependence upon this predicted identity to predict a predicted execution target corresponding to whether the next sequence of program instructions should be executed by the first execution circuitry or the second execution circuitry.

An interactive multi player DVD gaming system comprising a DVD containing game data and a game manager program for playing an interactive DVD board game on a display, and a DVD media player configured for accessing and displaying the game data on the DVD in response to receiving user selected inputs. At least one user operated control is provided for generating the user selected inputs sent to the DVD media player. The DVD media player has multiple general parameter register memories (GPRM's), the game program manager configured to direct the GPRM's for supporting multiplayer game play with display of a virtual game board.

The present invention inter alia provides a method, and use thereof, of predicting severe CVD complications such as AMI or CVD death by detecting the lipid concentrations or lipid ratios of a biological sample and comparing it to a control and has identified specific lipid markers that are more specific and sensitive in predicting these CVD complications than currently utilized clinical markers. Also provided is an antibodies towards said lipids, and the use thereof for predicting, diagnosing, preventing and/or treating CVD complications. The invention additionally relates to kits comprising lipids and/or an antibody thereto, for use in the prediction and/or diagnosis of CVD complications.

An electrochromic layer structure with at least one active layer (100) and at least two electrodes (102; 104) is described. At least one of the electrodes (102; 104) has an electrically conductive network (110; 202) of conductor tracks and the conductor tracks contain nanoparticles (300). An electrochromic device, a method for production of an electrochromic layer structure and use of an electrochromic layer structure and an electrochromic device are also described.

An annular barrier has a tubular part, and a downhole expandable tubular to be expanded in an annulus downhole from a first outer diameter to a second outer diameter to abut against an inner face of a casing or borehole. The downhole expandable tubular has a first end section, a second end section and an intermediate section between the first end section and the second end section, the downhole expandable tubular surrounding the tubular part. Each end section of the downhole expandable tubular is connected with the tubular part and extends along a longitudinal axis, and defines an annular barrier space between the tubular part and the downhole expandable tubular. The tubular is made from one metal tubular blank of one metal material, the metal material of the end sections having a higher yield strength than the metal material of the intermediate section.

A washing or drying machine includes a main body (100); and a controller comprising an input unit (110), a main control unit (130) for performing determining and controlling operations according to signals transmitted from the input unit (110), and a display unit (112) for displaying a controlled state of the machine according to signals transmitted from the main control unit (130), wherein an upper input unit mounting structure (113) is formed on the upper portion of the main body (100) and a lower input unit mounting structure (120) is formed on the lower portion of the main body (100), so that the input unit (113) is detachably installed selectively on the upper or lower portion of the main body (100).

The invention discloses a new energy vehicle, an active noise reduction method and system thereof. The active noise reduction method of the new energy vehicle includes the following steps that: the operating parameters of the new energy vehicle are acquired, and the frequency of in-vehicle environmental noise signals associated with the operating parameters are obtained according to the operatingparameters, wherein the operating parameters comprise at least the motor rotation speed of the new energy vehicle, wherein the motor rotation speed is in a corresponding relation with the frequency ofthe in-vehicle environmental noise signals; based on the frequency of the in-vehicle environmental noise signals, a preset structural sound database is called to obtain structural sound signals corresponding to the in-vehicle environmental noise signals; and a sound playing module disposed on the new energy vehicle outputs the structural sound signals, and the structural sound signals and in-vehicle environmental noise signals are fused, so that noise reduction processing can be performed on an in-vehicle environment. The active noise reduction method is easy to implement, simple to operate,and is convenient for a user to use.

The invention belongs to the technical field of welding spot positioning, and relates to a welding spot positioning method based on image processing, which comprises the following steps: S1, reading a first welding spot estimated coordinate (xc, yc, zc) from a welding spot design file, wherein xc is the estimated abscissa of the center of the first welding spot, yc is the estimated ordinate of the center of the first welding spot, and zc is the shooting height of a camera; S2, moving the camera to an estimated coordinate; S3, performing automatic focusing based on the image definition; S4, after the clear image of the workpiece is obtained, calculating the center position coordinate of the welding spot workpiece, replacing the design coordinate value of the welding spot with the calculated coordinate value, and completing positioning of the welding spot coordinate; and S5, judging whether coordinate positioning of all the welding spots is completed or not, if so, ending the program, otherwise, reading the estimated coordinate of the next welding spot, and returning to the step S2. According to the invention, the welding spot coordinate positioning efficiency and accuracy can be improved. The invention further provides a welding spot positioning system based on image processing.

The invention discloses an establishing method of a rat atrial fibrillation model for simulating characteristics of human diseases. The establishing method comprises the steps that 1) an experimentalrat is raised to 35-45 weeks; 2) for the experimental rat, overload of the rat heart pressure is induced by cervical transverse aortic constriction, and a TAC model rat is formed; 3) after the transverse aortic constriction is carried out on the TAC model rat for 1-2 weeks, small animal ultrasonic treatment is conducted to detect a two-dimensional ultrasonic image and color Doppler flow image of blood vessels of a constriction part; 4) after the TAC model rat is constructed for 6-9 weeks, the inner diameter of the left atrium is detected through small animal ultrasonic treatment, the myocardial metabolism is detected by adopting PET, and the occurrence of atrial remodeling is verified; 5) after the transverse aortic constriction is carried out on the TAC model rat for 6-9 weeks, atrial fibrillation is induced through esophageal electrostimulation, a bioelectrical signal recorder is used for recording an electrocardiogram of the experimental rat body surface, and the rat atrial fibrillation model is obtained through verification. The constructed rat atrial fibrillation model can reflect the characteristics of the clinical human diseases, and the establishing method is simpler, moreconvenient, more economical and more efficient.

The invention relates to a foundation treatment method, in particular to a foundation dynamic compaction and replacement combined dynamic compaction reinforced construction method. The method comprises the steps that a construction area is dug, wherein at the bottom elevation of -0.9 m of a box culvert foundation, and aiming at improving the bearing force of a foundation obtained after box culvert foundation dynamic compaction treatment, the original ground is dug for 2.5 m, and then construction of dynamic compaction is started; sloping is carried out on the gradients of the two sides of a foundation trench according to the proportion of 1:1.5; according to the geologic features of a backfill sand land area of an iron and steel base, a 4,000KN.m dynamic compaction and replacement process is adopted for reinforcing a deep soil layer of 3 m to 9 m, and the foundation bearing force of the deep soil layer is improved; after dynamic compaction and replacement are completed, 3,000KN.m dynamic compaction is used for reinforcement, a deep soil layer of 0-6 m is reinforced, the foundation bearing force of the shallow soil layer is improved, the strength of a substratum soil layer of 0-2.3 m on the bottom face of a box culvert is improved, and therefore soil is reinforced in the vertical direction; flower arrangement is adopted in pile point arrangement, that is, dynamic compaction reinforcement is carried out between compaction points obtained after dynamic compaction and replacement, soil between piles is transversely compact, and therefore the foundation bearing force of the soil between the piles is improved, and the soil is reinforced in the transverse direction. As for large-area foundation treatment, construction speed is high, and limitation is small.

The invention discloses a display device. The display device comprises a first polaroid and a second polaroid, a second polaroid, wherein the first polaroid and the second polaroid are oppositely arranged; the liquid crystal display panel is arranged between the first polaroid and the second polaroid; wherein the first polaroid comprises a first optical compensation layer and a liquid crystal compensation layer; and the second polaroid comprises a second optical compensation layer. On the basis that the birefringence property of liquid crystal molecules is symmetrically compensated by using the optical compensation layer, the liquid crystal compensation layer is arranged on the first polaroid, the compensation value of the liquid crystal compensation layer is not increased through stretching, but is regulated and controlled through the refractive index difference and the thickness of the liquid crystal molecules, so that the adjustment range is large, and the adjustment precision is improved. The display device is small in limitation and can be matched with high phase difference of the display device, so that dark-state side-looking light leakage of the display device is further improved, the contrast ratio of the display device is improved, and the image quality is improved.