208results about How to "Solid foundation" patented technology

Mobile computer, comprising two casing parts, which are connected by a hinge, so that the casing parts can be opened and closed. Each of the casing parts has an input-sensitive flat screen. The casing parts are arranged in such a way as to enable at least two operating modes. As a result, this invention can be used in at least to different operating modes, which can be selected depending on the application. In the preferred embodiment, the invention can be locked in various open positions by way of a flap mechanism.

A method of detecting attacks in a wireless data communications network, includes: monitoring wireless traffic over the wireless data communications network; deriving a first network state from the monitored wireless traffic; acquiring trusted information indicative of a wireless network state from at least one apparatus of a network infrastructure; establishing a second network state based on the acquired trusted information; comparing the derived first network state with the second network state, and determining a wireless network attack in case of incoherence between the derived first network state compared to the second network state.

To help ensure high data quality, data warehouses validate and clean, if needed incoming data tuples from external sources. In many situations, input tuples or portions of input tuples must match acceptable tuples in a reference table. For example, product name and description fields in a sales record from a distributor must match the pre-recorded name and description fields in a product reference relation. A disclosed system implements an efficient and accurate approximate or fuzzy match operation that can effectively clean an incoming tuple if it fails to match exactly with any of the multiple tuples in the reference relation. A disclosed similarity function that utilizes token substrings referred to as q-grams overcomes limitations of prior art similarity functions while efficiently performing a fuzzy match process.

A computer-implemented method is provided for analyzing patient risk and determining an individual therapeutic treatment plan for a cancer patient. The method includes entering patient medical information into a risk assessment tool; identifying any obtaining missing or out-of-date patient information; initializing the risk assessment tool based on the patient's demographics and cancer characteristics and determining a default treatment plan for the patient; modifying the default treatment plan by observing the modification of a risk score for the patient; and confirming a treatment order for the patient based on a balancing of the risk and treatment plan factors.

A dynamic blood glucose data acquiring device and a host are provided, wherein the collecting device comprises a portable host and a probe assembly; the probe assembly includes two glucolase micro electrode needles and a first circuit board; a first electrode terminal is provided on the first circuit board; the host includes an outer shell and a second circuit board which is located in the outer shell, and a second electrode terminal is provided on the second circuit board; the outer shell further includes a probe mounting position and a fixing structure; the probe assembly is mounted into the probe mounting position in such a way that the glucolase micro electrode needles are projected out of a lower surface of the outer shell; when the probe assembly is mounted into the probe mounting position, the first electrode terminal is electrically connected to the second electrode terminal.

The present invention provides a dialysis machine that is readily moved by a patient, nurse or other operator. A display is provided on the front of the machine, which displays and controls various dialysis functions. The display is robust, mounted directly to the body and includes an open area that can be grasped by a person to move the entire machine. The combination display / handle enables the person to move the machine from the front of same and from odd angles with respect to the machine.

A service model-oriented software operation platform and an operation method of the present invention are easily extensible and learnable with a high development efficiency and a low maintenance cost. The software operation platform includes a server-side system architecture and a client-side system architecture; the server-side system architecture includes a service model factory component, a service model control engine and an activity service model component; the client-side system architecture includes a client-side control engine, a data object agent component and a user interface component. The software operation platform and the operation method thereof lay a solid foundation for the development of the service-oriented software technology, provide solutions for the development of the computer software system in the cloud environment, and open new ideas and methods for the development and application of the networked software, thus they have a wide application range.

The invention provides a method for connecting a concrete pile and a bearing platform. The method comprises the following steps of: firstly, measuring the actual pile top elevation of the concrete pile after pile foundation construction is finished; mounting a plurality of connecting steel bushings on tension screw holes of an end plate of the concrete pile when the practical pile top elevation of the concrete pile equals to or is lower than a designed elevation; then, mounting threaded steel bars connected with a basic bearing platform on the connecting steel bushings to realize the connection of the end plate and the threaded steel bars; and casting common concrete on the basic bearing platform connected with the concrete pile so as to realize the connection of the concrete pile and the basic bearing platform; and when the practical pile top elevation of the concrete pile is higher than the designed elevation, truncating the pile, keeping original steel bars and end plate of the pile body after truncation, mounting the end plate of the concrete pile on the heading ends of the steel bars and fixing the end plate in situ with reinforcing ribs to realize the reconnection of the end plate and the steel bars, and casting the common concrete to the basic bearing platform connected the concrete pile so as to realize the connection of the concrete pile and the basic bearing platform.

The invention discloses a device for determining a border of a target region of a medical image, which is used for differentiating the border of the target region according to corresponding physical quantitative properties reflected by tissue distribution in the medical image. The device comprises: an interactive unit, by which an operator can select the target region on the medical image; a threshold setting unit, which determines threshold values of the physical quantitative properties in the target region selected; and a thresholding segmentation unit, which divides the region to be analyzed or the region of interest into sub-regions, or fills image cells (pixels) in the region to be analyzed, wherein the region to be analyzed contains the target region, and the sub-regions are the sub-regions which are segmented in the image. The thresholding segmentation unit compares average parameter values of the physical quantitative properties of each sub-region with the threshold values and marks all the cells according to comparison results. The present invention provides a calculating and processing method and a device with clear physical significance and a simple and effective algorithm, and the method and the device are particularly suitable for processing special situations of various hearts with pathological changes in clinical art.

The invention discloses a large-size sapphire substrate multi-spectral hard antireflection film and a preparation method thereof. The film comprises a sapphire substrate, a stress matching layer, an oxide material multilayer antireflection film system and a hard wear-resisting protective layer in sequence from bottom to top; the oxide material multilayer antireflection film system is formed by alternated plating of high / low refractive index materials, and ion beam assisted deposition is adopted. Ti3O5 or ZrO2 or Ta2O5 is selected as the high refractive index material, and SiO2 is selected as the low refractive index material. According to the invention, a conventional oxide film material is adopted, and the related technique is easy for transplanting, so that the film coating and film forming quality of the large-size sapphire substrate multi-spectral hard antireflection film does not depend on the hardware state of coating machine strongly, and the optical performance and the mechanical and physical performance of the film are substantially promoted.

Binarization method and system for two dimensional code images is provided. Each block region has a different grayscale threshold. Thus, for each block region, whether a pixel in the block region is determined as black or white restoring process is not solely based on the grayscale value of the pixel itself, but also an average grayscale value of a predetermined area specified for a block region where the pixel locates. That is to say, when the predetermined area in which the block region locates has generally a larger grayscale value, the grayscale threshold corresponding to the block region may become larger, and vice versa. Because the grayscale threshold of a block region is closely related to grayscale values in a background of this block region, external circumstance interference may be prevented from an obtained binary result, producing a clear binary image accordingly.

The invention discloses a movable railway switch. This movable railway switch comprises a basic rail (1) and a switch rail (6), and the switch rail (6) comprises more than two groups of rails leading to different directions, and in the basic rail (1) and switch rail ( 6) Movable rails (7) are arranged between them, and the movable rails (7) are arranged side by side with more than two groups of rails corresponding to the frog rails (6), and are arranged below the movable guide rails (7) There are sliding devices. The movable railway switch of this technical scheme can ensure the passage of transport vehicles with transmission components in the middle of the railway track, has convenient operation, simple structure, and meets the requirements of actual use after trial use.

The invention relates to an electrical test training and examination simulation system, which belongs to the field of high-voltage electrical test teaching, and the system consists of a computer local area network part, an internet access gateway part, a remote client part, a simulation test device part and a simulation test transformer substation part. Due to the adoption of the electrical test training and examination simulation system, a completely novel top-grade training condition can be provided for different training personnel in the electrical test teaching field and especially for in-situ overhauling personnel, system operation maintenance personnel and marketing personnel, and the system is safe, reliable, flexible, strong in operability, high in training efficiency and good in effect.

The invention relates to an intelligent type inflatable automatic-lifting overhauling platform for transmission equipment. The overhauling platform comprises a manned platform and a base and further comprises an air bag, an inflating pipe, a retractable pipe, an air pump, a control cabinet, a vehicle and a vehicle-mounted platform. Operators can operate on the manned platform to control the lifting of the manned platform and the base is installed on the vehicle-mounted platform of the vehicle, so that the overhauling platform is conveniently and flexibly moved.

The invention relates to the technical field of highway maintenance, and discloses a water-based reinforced type fog sealing layer material for an asphalt pavement, and a preparation method and a construction method of the water-based reinforced type fog sealing layer material for the asphalt pavement. The fog sealing layer material comprises a lower water-penetration-preventing sub-layer and an upper anti-skidding wear-resisting sub-layer, wherein materials for preparing the lower sub-layer contain an emulsifier, water, an organic solvent, a dispersant, an additive, a penetrating agent, a viscosifier and asphalt, and materials for preparing the upper sub-layer contain an emulsifier, water, an organic solvent, a dispersant, an additive, a penetrating agent, a viscosifier, an ultraviolet-resistant aging agent and asphalt. The construction method of the fog sealing layer material is a layered spreading method and comprises the following steps: mixing mixed liquor of the materials for preparing the lower sub-layer with a sand material to obtain a mixture, spreading the mixture on the asphalt pavement to form the lower water-penetration-preventing sub-layer, drying, spraying mixed liquor of materials for preparing the upper sub-layer on the lower water-penetration-preventing sub-layer, and spreading the sand material to form the upper anti-skidding wear-resisting sub-layer. The water-based reinforced type fog sealing layer material for the asphalt pavement, the preparation method and the construction method d of the water-based reinforced type fog sealing layer material for the asphalt pavement, disclosed by the invention, are used for pavement preventive maintenance, can improve the waterproof performance, anti-skidding performance, firmness and ultraviolet resistant aging performance, and are environmentally-friendly and economical.

The invention discloses an air brick stacking manipulator system and a control method. An air blank grabbing manipulator and an air brick stacking manipulator are integrated into a uniform connecting body through a portal frame foundation, after air bricks are grabbed by the air brick grabbing manipulator, the air bricks are transferred and carried subsequently by the air brick stacking manipulator, movement continuity is enhanced, working efficiency is substantially improved, the takt matching problem between two work procedures is solved, a lifting and swinging device of the whole small manipulator is integrated in a closed barrel-shaped structure, and the system is simple in structure, small in size, beautiful in appearance and convenient to mount in an inverted hanging mode; double-side supporting is formed by the large manipulator through an X-direction guide rail and a Y-direction guide rail on the two sides, and the problems that a traditional stacking manipulator is of a single stand column cantilever structure and is uneven in stress, and eccentric abrasion to the rails is caused are solved; both the two manipulators are installed in the inverted hanging mode, idle space in the portal frame space is utilized, the space utilization rate is high, and operation is not disturbed.

The invention discloses a high-speed high-precision 3D printer and mainly relates to the technical field of 3D printing. The high-speed high-precision 3D printer comprises an X-axis module, a Y-axis module, a Z-axis module, an extrusion mechanism, a platform mechanism and a machine casing; the Z-axis module comprises two retaining plates; a Z-axis ball screw and two Z-axis uprights are arranged on the retaining plates; the Z-axis uprights are in pin connection with the machine casing through a plurality of positioning pins; two Z-axis linear guide rails are mounted on the Z-axis uprights; a nut of the Z-axis ball screw and sliders of the Z-axis linear guide rail all are fixed on the platform mechanism; the Y-axis module is fixed at the top ends of the Z-axis uprights; the X-axis module comprises an X-axis upright that is in sliding connection with the Y-axis module in a Y-axis direction; an X-axis ball lead and two X-axis linear guide rails are mounted on the X-axis upright; the extrusion mechanism is mounted on a nut of the X-axis ball screw and the sliders of the two X-axis linear guide rails. The high-speed high-precision 3D printer has the beneficial effects of stable transmission, high mechanical strength, and remarkable increase of precision and speed.

By using weighted entity states for representing a state of a cluster tool, a highly efficient technique for the measurement and monitoring of cluster tool characteristics, such as reliability, availability and maintainability, is provided. For example, individual entities of the cluster tool may be weighted according to their capacity and corresponding entity states may be ranked in accordance with a predefined hierarchy structure, thereby enabling an efficient combination of weighted entity states so as to represent the cluster tool state.

The invention discloses a pressing limiting device and method for a slab ballastless track structure, which are used for solving problems of upwarp and warping diseases of the slab ballastless track structure of an operating line, realizing synchronous and integral deviation rectification of the laminated slab ballastless track structure and avoiding the dislocation of the laminated structure andupwarp secondary disease of a track slab in the deviation rectifying process.

The invention comprises an upper layer and a lower layer. A bottom platform and a gear ring are secured on the foot rest of lower layer; working platform of the upper layer is located on the bottom platform, and its rotation center is superposed with the central line of the gear ring; in the sandwich layer of the working platform, there are motor, drive reducing gear, battery and electronic drive unit of motor mounted; the final stage gear of drive reducing unit engages with the gear of the gear ring; a pair of photo resistors in the electronic driving unit of the motor is mounted on the surface of the working platform.

A method of detecting attacks in a wireless data communications network, includes: monitoring wireless traffic over the wireless data communications network; deriving a first network state from the monitored wireless traffic; acquiring trusted information indicative of a wireless network state from at least one apparatus of a network infrastructure; establishing a second network state based on the acquired trusted information; comparing the derived first network state with the second network state, and determining a wireless network attack in case of incoherence between the derived first network state compared to the second network state.

In an embodiment the present invention relates to a method comprising: inputting data in binary form; arranging the input data in segments; determining a plurality of values based on respective ones of said segments; using said values to determine locations where a predetermined transformation is to be applied to a sequence of bits; performing said predetermined transformation on said sequence of bits at each of said locations; outputting the sequence of bits as first output data. The present invention can be applied to encryption and decryption of data, data comparison and verification, and random data generation.

The present invention relates to the identification and use of protein biomarkers with clinical relevance to kidney status and chronic renal injury or disorder. In particular, the invention provides the identity of marker proteins which are recognized by antibodies present in patients suffering from end-stage renal disorder, stable renal transplant, renal transplant glomerulopathy (TG), and interstitial fibrosis and tubular atrophy (IFTA). Methods and kits are described for using these proteins in the study and diagnosis of chronic renal transplant injury, and in the selection and / or monitoring of treatment regimens.

An anti-collision guardrail, comprising a guardrail foundation (1), a column (2), a beam (3) and an energy-absorbing threaded part (4), the guardrail foundation (1) is F-shaped, placed horizontally in the roadbed, and the guardrail foundation (1 ) on the foundation beam (11) on the rear section to open a guide groove (12), in the foundation beam (11) at the front end of the guide groove (12), a hole (13) is provided along the longitudinal direction, and a hole (13) is set in the hole (13). The energy-absorbing threaded part (4), the column (2) is arranged in the guide groove (12) and connected with the energy-absorbing threaded part (4), the beam (3) is arranged in front of the column (2) and connected with the column (2) . The invention has the characteristics of firm foundation, no encroachment on the effective driving road surface, buffering and energy absorbing effect when the vehicle collides with the guardrail, reduced collision intensity and good guiding ability, and can minimize the damage to the vehicle and passengers caused by the collision. It is especially suitable for highway anti-collision barriers and bridge anti-collision barriers on cliffs.

The invention relates to the technical field of road maintenance and discloses an oil enhanced fog seal material for asphalt pavement and a preparation method and a construction method of the oil enhanced fog seal material. The fog seal material comprises a waterproof permeable lower sublayer and a non-slip wear-resistant upper sublayer, wherein the upper sublayer and the lower sublayer are respectively composed of emulsion materials and sand on the layers; the emulsion material on the lower sublayer contains petroleum asphalt, solvent oil, an oil penetrating agent, a tackifier and an additive; and the emulsion material on the upper sublayer contains petroleum asphalt, solvent oil, an oil penetrating agent, a tackifier, an additive and an ultraviolet aging-resistant agent. The construction method of the fog seal material refers to a layered spreading method, namely mixing the emulsion material and sand on the lower sublayer and then spreading the mixture on the asphalt pavement so as to form the waterproof permeable lower sublayer, spraying the emulsion material on the upper sublayer on the waterproof permeable lower sublayer after drying, and spreading the sand so as to form the non-slip wear-resistant upper sublayer. The fog seal material disclosed by the invention is used for preventive maintenance of roads, and the water resistance, skid resistance, firmness and ultraviolet aging resistance of the pavement can be improved.

A method for characterizing the risk a subject will develop an autoimmune and / or alloimmune disease following tissue transplant includes obtaining a biological sample from the subject, wherein the subject has received the tissue transplant determining in the biological sample a level of at least one protein selected from Tables 1-4, comparing the measured level of the at least one protein to a control value, and characterizing a subject as at greater risk of developing an autoimmune disease and / or alloimmune disease if the level of at least one protein determined is increased or decreased compared to the control value.

A seismic-incurred-rupture-resistant deformation-recordable buckling-restrained brace is disclosed. A core plate is disposed in the concrete filled steel tubular outer sleeve, and an end portion of the core plate is provided with a core plate stiffening rib. A brace deformation recording device includes two toothed racks, a ratchet gear, a first cord spool, and a second cord spool. The two toothed racks are fixed on the core plate stiffening rib, and ratchet pawls in the length direction thereof face opposite directions. The ratchet gear is fixedly connected to the concrete filled steel tubular outer sleeve. The ratchet gear is disposed between the two toothed racks. A tooth on the ratchet gear is engaged with a ratchet pawl. The first cord spool is fixed on the ratchet gear. The second cord spool is fixed on the core plate stiffening rib.

By using weighted entity states for representing a state of a cluster tool, a highly efficient technique for the measurement and monitoring of cluster tool characteristics, such as reliability, availability and maintainability, is provided. For example, individual entities of the cluster tool may be weighted according to their capacity and corresponding entity states may be ranked in accordance with a predefined hierarchy structure, thereby enabling an efficient combination of weighted entity states so as to represent the cluster tool state.

This improved method of forming a foundation uses a dynamic leveling foundation and method uses a prelevel coplanar support while installing permanent foundation. This improved method starts when a manufactured house arrives at the permanent site. The manufactured house has flooring assembly supported on its underside by horizontal parallel beams or joists that needs firmly grounded foundation support. The temporary support step provides a temporary level support for the manufactured house. When the temporary support is established, the house arrives from the factory. The preferred temporary support is a temporary tripod support system that may be installed under the sidewalls and the mate line. The tripod support system comprises multiple tripods each having a triangular transverse frame to support an extended undercarriage area. Each tripod makes at least two separate supporting abutments with its overlying perimeter joist or mate line joist which reduces total labor time.

A carpentry tool for pushing deck, flooring or other boards toward one another on a joist or underlying substructure. The tool can be operated with one hand, leaving the other hand free for installation of a fastener. The tool can leave an area adjacent the joist and board exposed so that a fastener can be installed in the board and joist in that area. The tool can include a pusher cam rotatably joined with a base, and fixedly joined with a lever. A joist cam and joist blade can be joined with the base, disposed opposite one another across a variable width joist recess. The pusher cam and joist cam can be mechanically coupled to the base so that rotation of the pusher cam urges rotation of the joist cam, thereby causing the joist cam to dynamically grip the joist and prevent the tool from rocking and / or moving away from the pushed board.