233 results about "Universal design" patented technology

A system including at least one data collection device, each connected to a corresponding data terminal via a primary communication channel; and a central connectivity point connected to each data collection device via a wireless secondary communication channel so as to communicate with the at least one data collection device without disrupting communication between the at least data collection device and the corresponding data terminal via the primary communication channel and to permit remote administration of each data collection device.

Three general designs for reducing parallax in a moving picture are disclosed. One design comprises stretching graphics content near the left and right frame edges of stereo pair elements in order to modify parallax settings. A second design comprises identifying a plurality of substantially corresponding points in a left eye view and right eye view and bringing the plurality of substantially corresponding points closer together using a morph technique. The third design entails fading a portion of a right eye view with a portion of a left eye view near or proximate an edge of the image.

A tablet computer with modular assembly having interchangeable end cap portions, and a method for installing the same. The assembly provides a universal design and customized features to a range of tablets. The modular assembly has a tablet carrier encasing a selected type of tablet computer and an exterior housing enclosing the tablet carrier. The exterior housing contains at least one battery and a controller for communication with the selected tablet computer. The housing also includes end cap portions configured to communicate with the controller and implement a function. The end caps can be interchanged. The tablet carrier and / or exterior housing can also include one or more programmable buttons with actuators for electromechanically actuating a button or an application associated with the tablet.

Methods, systems, and media for managing functional verification of a parameterizable design are disclosed. Embodiments include a system having a testbench configuration module adapted to configure a testbench, the testbench having testbench signals and one or more instantiated components having a plurality of ports of a generic design, where the testbench signals are wired to the plurality of ports. The testbench may also have one or more instantiated special components based on chip-specific versions of the design where the special components are wired to the same ports as the generic design. The system may also include a functional verification manager that, through a component module, observes values in the testbench and automatically configure a verification environment based on the observed values, including automatic insertion of checkers at different levels of hierarchy. The testbench may be a VHDL or Verilog testbench in some embodiments.

Disclosed is a LMMSE receiver that restores orthogonality of spreading codes in the downlink channel for a spread spectrum signal received over N receive antennas. The FFT-based chip equalizer tap solver reduces the direct matrix inverse of the prior art to the inverse of some submatrices of size N×N with the dimension of the receive antennas, and most efficiently reduces matrix inverses to no larger than 2×2. Complexity is further reduced over a conventional Fast Fourier Transform approach by Hermitian optimization to the inverse of submatrices and tree pruning. For a receiver with N=4 or N=2 with double oversampling, the resulting 4×4 matrices are partitioned into 2×2 block sub-matrices, inverted, and rebuilt into a 4×4 matrix. Common computations are found and repeated computations are eliminated to improve efficiency. Generic design architecture is derived from the special design blocks to eliminate redundancies in complex operations. Optimally, the architecture is parallel and pipelined.

A vital radio based automatic train control system that will interface seamlessly with existing onboard ATC equipment via existing track receiver inputs or directly. The invention provides a means of extending ATC signal territory with reduced equipment installation as compared to traditional cab or wayside based ATC. The invention can be used to reduce train braking distances and reduce headway. Furthermore, the radio cab signal can be used for additional purposes including but not limited to wayside equipment monitoring and rolling equipment monitoring.

A method affords the design of a generic structure for a deployment topology and deployable artifact (executable code) packages. After completion of the design, the artifact packages are mapped over the generic topology structure, component information is uploaded into a directory, and the directory used to route service requests. In another embodiment, a method affords the design of a generic structure for system services and user interfaces. After the design, semantics are abstracted and used to data bind the system services and the user interfaces. In another embodiment, a computer information system is described having a gateway layer that permits platform independent deployment and ease of request routing.

Systems, and methods for the design and fabrication of OLEDs, including large-area OLEDs with metal bus lines, are provided. Various bus line design rules for large area OLED light panels may include mathematical models developed to optimize bus line design and / or layout on large area OLED light panels. For a given panel area dimension, target luminous emittance, OLED device structure and efficiency (as given by the JVL characteristics of an equivalent small area pixel), and electrical resistivity and thickness of the bus line material and electrode onto which the bus lines are disposed, a bus line pattern may be designed such that Fill Factor (FF), Luminance Uniformity (U) and Power Loss (PL) may be optimized. One general design objective may be to maximize FF, maximize U and minimize PL. Another approach may be, for example, to define minimum criteria for U and a maximum criteria for PL, and then to optimize the bus line layout to maximize FF. OLED panels including bus lines with different resistances (R1) along a length of the bus line are also described.

A combination of a retractable needle assembly and a syringe where the attachment of the retractable needle assembly and the syringe is the same regardless of the sizes of the retractable needle assembly and the syringe, resulting in a universal design

The present invention provides improved dual lumen endobronchial tube devices. The dual lumen endobronchial tube devices feature a universal design for left or right mainstem bronchus insertion. The dual lumen endobronchial tube devices also feature enhanced balloon cuff designs to minimize dislodgement while maintaining proper airway sealing. The present invention also includes water activated lubricious coating inside the shaft to reduce friction during insertion of a bronchoscope into the airway. The present invention also provides improved double clamps that prevent the accidental clamping of both tubes of a Y-adapter.

A method and apparatus for producing an electronic circuit which allows a device to be connected to a bus, such as a system bus in a computer. The invention accepts user specified parameters for configuring a device adapter which interfaces the device to the bus, and thereafter generates a customized device adapter based on such user specified parameters. By using a common design macro, which is programmable, a user can easily specify and generate custom device adapters for a plurality of dissimilar devices to be connected to the bus. A resulting adapter architecture allows for multiple, dissimilar devices to interface to a computer bus with a single device adapter integrated circuit or card.

The invention relates to an automatic code generation method and system. The automatic code generation method comprises the steps: extracting codes of all business assemblies of each layer in J2EE project, respectively comparing the codes in all business assemblies of each layer, reserving code segments which are completely consistent in all business assemblies, replacing the inconsistent code segments by utilizing a template variable, and respectively forming a code template of each layer; establishing a code generation module according to the code template and template variable of each layer; acquiring characteristics information of a to-be-created business assembly inputted by a user, and replacing the corresponding template variable according to the characteristics information; generating a to-be-generated business assembly by utilizing the code generation module according to the code template and the replaced template variable of each layer. By adopting the automatic code generation method and system, the manpower cost for developing each module can be reduced; a universal code is automatically completed, and the error rate for manually editing the code can be reduced.

The invention discloses a MAPSK self-adaptive demodulating system based on characteristics of MAPSK signals and combined with a self-adaptive data transmission frame structure. A self-adaptive signal demodulation processing flow includes the steps of descriptor header capture, bit synchronization, conversion of a rectangular coordinate system into a polar coordinate system, estimation on initial frequency offset and phase offset, RM decoding, carrier tracking, gain control, software decoding mapping, burst type solution and frame synchronization. The step of bit synchronization includes the processes of bit timing offset estimation and trigonometric function interpolation. According to the MAPSK self-adaptive demodulating system, general design for burst self-adaptive demodulation on signals with variable rates (2-45Mbps) and various modulation modes (QPSK, 8PSK and 16APSK) is achieved. The MAPSK self-adaptive demodulating system solves the problem of serious rain attenuation in wireless transmission in the Ku / Ka frequency band through a satellite, and achieves the purpose of meeting different data transmission demands of various types of communication terminals and the purpose of meeting the demand for anti-interference communication of communication satellite systems.

A universal test system for intelligent telecommunication service is composed of a development unit of graphic test example, an executing unit of test example and a test task managing unit. Its method is also disclosed.

A distributed acquisition system facing web bilingual parallel corpora resources relates to the technical field of corpora acquisition, and solves the problems that the conventional system is low in crawling scale, less in corpora acquiring ways, and lower in crawling efficiency. The system comprises an interlinking memory pool module, a screening filter module, a webpage crawl device module, an original webpage library module, a bilingual detection module, a blacklist module, a bilingual webpage library module and an interlinking withdrawal device module. The invention overcomes the technical defects in the conventional technical field, adopts the Internet as a corpora acquisition target, can effectively solve the resource occupation conflicting problem of a distributed system, can provide a universal design framework for a bilingual parallel corpora acquisition system, can dynamically add non-bilingual sites into a blacklist unceasingly, can effectively grab parallel corpora in the Internet, and can greatly improve the bilingual corpora grabbing efficiency.

An instrumented intra-oral appliance that has been designed computationally to optimize the location and coupling of sensors to optimize data integrity while maximizing comfort for the wearer. The 3D anatomical geometry can be collected directly with an intra-oral scanner or indirectly through an impression and scan of a dental stone model. A generalized design can be created to fit a target audience by obtaining 3D anatomical geometries of the target populations and performing a statistical shape analysis. Once the generalized design of the electronics is created, a unique design can be generated for each individual by locating the electronics such that they collect the best quality data possible. The individual designs can also be generated that maximize comfort for the wearer by minimizing size and volume, avoiding areas that could be painful, and ensuring proper retention of the device. Although not required, the device could be 3D printed to convert the computational design directly to an appliance.

An embodiment of the invention discloses decentralized distributed-type nodes and a distributed-type system in a crawler cluster, wherein the decentralized distributed-type nodes and the distributed-type system in the crawler cluster are based on structuralized peer-to-peer (p2p). The distributed-type nodes in the crawler cluster based on the structuralized p2p comprise a bottom covering net, a crawl module and a control center, wherein the bottom covering net is based on a p2p organization mode to execute a protocol of disseminating and receiving url between the nodes, the crawl module is based on the disseminated url to be in charge of grabbing corresponding resources from the internet, and the control center executes the function of disseminating and receiving the url. By using the features of kademlia of the structuralized p2p algorithm, the distributed-type nodes and the distributed-type system in the crawler cluster skillfully solve de-weight and load balancing problems in the distributed-type crawler system, achieve good expansibility and fault tolerance of the system, and are capable of providing a universal design method for a large-scale distributed-type crawler system.

Embodiments of the invention provide for universal rebranding of a Web site. A method for Web site universal rebranding includes loading source code for a source Web site and source code for a target Web site. The method also includes parsing the source code to identify for each of the source Web site and the target Web site a style sheet framework, one or more icons representative of branded logos, and a color and font scheme. Thereafter, design ontologies for both the source and also the target Web site are generated based upon the respectively identified style sheet frameworks, icons, logos and color and font schemes. Finally, the ontologies can be compared to identify common design elements and the style sheet framework of the target Web site can be modified to incorporate design values for the common design elements drawn from the style sheet of the source Web site.

The invention discloses an automobile steering column installation structure and belongs to the field of automobile manufacture. The automobile steering column installation structure comprises an instrument cross beam, a middle path connecting piece, a steering column installation bracket and a player connecting bracket, wherein the middle path connecting piece is arranged on the middle of the instrument cross beam; the steering column installation bracket is installed on one side of the middle path connecting piece on the instrument cross beam; the player connecting bracket is arranged on the other side of the middle path connecting piece on the instrument cross beam; and the instrument cross beam is fixedly connected with the braking pedal installation bracket of an automobile by virtue of a first bracket, is fixedly connected with the accelerator pedal installation bracket of the automobile by virtue of a second bracket and is fixedly connected with the front baffle of the automobile by virtue of a third bracket between the player connecting bracket and the middle path connecting piece. Three connection structures of the instrument cross beam and an automobile body are additionally arranged in the automobile steering column installation structure in the embodiment of the invention, so that the output frequency of an automobile engine is effectively avoided, and meanwhile, the weight is reduced by about 50% relative to a general design instrument cross beam assembly.

There is described a method and system for developing for an automation process a screen viewable on a target computer that has user interface objects. A development computer has a set of common design time components from a general purpose software development kit that also has a databinding facility and a set of customization components. Those components have an interface that allows access to the available for use automation process data objects and a process object picker that act as a user interface to the databinding facility to allow the browsing of a subset of the available for use data objects and selecting of one or more of the objects in the subset for binding by the databinding facility either to one or more members of the user interface objects or one or more of the user interface objects or a combination of the same.

The invention discloses a highway tunnel engineering BIM model dynamic creation method based on a Unity platform, and the method comprises the steps: importing route design line horizontal and vertical information and key stake number information of tunnel engineering based on a route file; then reading geological prospecting data, importing surrounding rock grades and description, building a lining model, and segmenting the tunnel; then, creating a supporting component scheme based on the composite lining general design drawing; designing a tunnel body; designing a lining, a tunnel portal anda connection channel; according to the method, the highway tunnel engineering design scheme can be displayed more clearly and visually in a three-dimensional visualization mode, dynamic interaction between input design parameters and tunnel engineering model creation is achieved, the design concept of designers is reflected in real time, and the tunnel engineering BIM modeling efficiency is effectively improved.

The invention discloses a method, a device and a system for realizing universal single sign-on. A service middle layer universal to different single sign-on products is arranged between an access system and a single sign-on authentication server; and when the service middle layer carries out authority authentication on the access system in a single sign-on mode, the service middle layer receives the access request of a user browser, the identity token contained in the visit request is submitted to the single sign-on authentication server for verification, and in addition, the authentication results returned by the single sign-on authentication server are received. Through the method, the device and the system, the interaction between each access system and the service middle layer is not the direct interaction with the single sign-on products, and in addition, the service middle layer provides the universal single sign-on mode, so the universality of the single sign-on is ensured, and the authority authentication can be carried out on each access system in a unified way.

The invention discloses a universal design calculation method for deep / shallow-buried vertical surrounding rock pressure of a tunnel and an underground space. The method comprises the following steps of: 1, determining shapes and sizes of the tunnels and underground spaces: buried depth (H), unlined tunnel semi-width (alpha), stratum sliding surface semi-width (alpha1), tunnel height (y) and tunnel length (L); 2, determining physical parameters according to geological conditions and surrounding rock levels of the tunnel and the underground space: surrounding rock cohesive force (c), internal friction angle (phi), unit weight (gamma), Poisson ratio (mu) and initial side pressure coefficient (xi); 3, calculating and designing the following contents according to above known physical parameters: 3.1 average vertical ground pressure <delta>flat of the tops of deep / shallow caverns; 3.2 deep / shallow buried boundary depth Hmax, wherein the tunnel is a shallow-buried tunnel when the buried depth is less than Hmax, and the tunnel is a deep-buried tunnel when the buried depth is greater than or equal to Hmax; and 3.3 vertical ground pressure of the shallow-buried cavern. According to the method, no load mutation phenomenon is generated at the deep / shallow-buried boundaries, and through plenty of actual measurements and verifications, the condition is identical to the practical condition.

The invention provides a red light avoidance system. The red light avoidance system comprises a smart phone where a red light application program is installed and an automobile with a speed control module. The automobile automatically runs according to an optimum vehicle speed so as to avoid a red light. The red light avoidance system can save energy and reduce pollution and does not influence running safety. A universal device (such as the smart phone) rather than a customized device is adopted for the red light avoidance system to achieve the goal of red light avoidance. An existing traffic control system and an existing vehicle-mounted electronic device do not need to undergo too much modification. Therefore, the red light avoidance system is very low in hardware cost.

The invention provides a method and system for universal modeling of an optimization algorithm. The method comprises the steps of obtaining modeling information of a to-be-established target optimization algorithm model through a modeling tool, wherein the modeling information comprises an objective function, constraint conditions and a data source; saving the modeling information in a model file; obtaining a basic module of the target optimization algorithm model through the model file; integrating the basic module and a preset corresponding universal algorithm template, and establishing the target optimization algorithm model. A universal part of the algorithm irrelevant with the solving concrete optimization problems is set as the algorithm template, the modeling information of the to-be-established target optimization algorithm model is obtained through the modeling tool, the basic module of the target optimization algorithm model is obtained, the basic module and the universal algorithm template are integrated to establish the target optimization algorithm model, so that the modeling workload is reduced, and modeling efficiency is improved.