351results about How to "Reduced integrity" patented technology

A thin client intelligent transportation system wherein geospatial roadmaps and map matching systems are maintained in roadside nodes and are more fully exploited. The thin client approach offers significant advantages over thick client approaches that rely on on-vehicle maps and map matching systems, including reduced complexity of on-board equipment and elimination of map integrity issues. The thin client approach also offers significant advantages over systems wherein the vehicle is required to access maps and map matching systems in real-time from a remote data center, including the ability to meet the low latency requirements for many vehicle safety applications. The present invention in some embodiments has added advantages in that it exploits roadside maps and map matching systems in revenue generating applications that are not directly related to passenger safety.

An electromagnetic antenna for Measurement-While-Drilling (MWD) applications is disclosed. The antenna can include several array elements that can act alone or together in various measurement modes. The antenna elements can be disposed in tool body recesses to be protected from damage. The antenna elements can include a ferrite plate crossed or looped by independent current carrying conductors in two or more directions forming a bi-directional or crossed magnetic dipole. Although disclosed as a MWD system conveyed by a drill string, basic concepts of the system are applicable to other types of borehole conveyance.

A system and method are disclosed for enhancing the visibility and ensuring the correctness of terrain and navigation information on aircraft displays, such as, for example, continuous, three-dimensional perspective view aircraft displays conformal to the visual environment. More specifically, an aircraft display system is disclosed that includes a processing unit, a navigation system, a database for storing high resolution terrain data, a graphics display generator, and a visual display. One or more independent, higher precision databases with localized position data, such as navigation data or position data is onboard. Also, one or more onboard vision sensor systems associated with the navigation system provides real-time spatial position data for display, and one or more data links is available to receive precision spatial position data from ground-based stations. Essentially, before terrain and navigational objects (e.g., runways) are displayed, a real-time correction and augmentation of the terrain data is performed for those regions that are relevant and / or critical to flight operations, in order to ensure that the correct terrain data is displayed with the highest possible integrity. These corrections and augmentations performed are based upon higher precision, but localized onboard data, such as navigational object data, sensor data, or up-linked data from ground stations. Whenever discrepancies exist, terrain data having a lower integrity can be corrected in real-time using data from a source having higher integrity data. A predictive data loading approach is used, which substantially reduces computational workload and thus enables the processing unit to perform such augmentation and correction operations in real-time.

A wall frame is constructed with a pair of horizontally disposed metal channel members and a series of vertical studs spaced at predetermined intervals along the channel members. The studs are accurately located within the channel members by vertically upstanding tab stops which are struck out from the channel members. Pronged retainers are also struck outwardly from the channel members to fit through alignment slots formed in the studs. Weakened areas on the channel members can be crimped against the studs to lock the studs in place on the channel members. Horizontally disposed spacer bars are adapted to interconnect with a series of studs to strengthen and further align the studs and to provide a support surface against which dry wall or the like may be fastened.

The present invention provides methods for detecting disease by analysis of a patient sample to determine the integrity of nucleic acids in the sample.

Improved compositions and methods for AAV mediated gene therapy are disclosed.

A receiver for receiving a multi-carrier modulated symbol is arranged to suppress a burst noise signal which may have been induced in the symbol. The symbol includes a plurality of pilot carriers as well as a plurality of data bearing carriers. The receiver comprises a burst noise detection processor operable to detect the temporal position of the burst noise signal which may have corrupted the symbol within a period occupied by the symbol, and a channel estimation processor operable to generate a decimated noise signal corresponding to the burst noise, from the recovered pilot carriers. An inverse Fourier transform of the decimated noise signal provides a plurality of estimated versions of the burst noise signal. A noise signal processor is operable to generate an estimate of the burst noise signal by identifying one of the plurality of estimated burst noise versions at the detected temporal location of the burst noise signal. The noise signal processor may be operable to set the signal samples other than the identified estimate of the burst noise signal to zero and to perform a Fourier transform, to provide a frequency domain version of the burst noise signal, thereby interpolating the decimated noise signal. The frequency domain noise signal estimate may be cancelled from the symbol by a noise cancellation processor in the frequency domain, before data is recovered from the symbol. The receiver finds application for Digital Video Broadcasting in which COFDM is employed.

The invention discloses a high-speed PCB which comprises an insulating layer, line layers and a reference layer. A difference transmission line is arranged in each line layer. Each line layer comprises an outer layer line layer arranged outside the insulating layer and an inner layer line layer arranged inside the insulating layer. The reference layer is arranged between each inner layer line layer and each outer layer line layer. An anti-pad is arranged in the reference layer. The difference transmission lines of the line layers are communicated through via holes. Grounded screen holes are formed around the via holes and / or pads are arranged in the via holes near the reference line and the inner layer line layer and / or short columns are arranged in the via holes. The invention further discloses a design method of difference via hole impedance control of the high-speed PCB. Coupling of the via holes can be reduced by arranging the grounded screen holes around the via holes, transmission loss of the via holes is reduced, integrity of signals is improved, impedance of the via holes can be identical with impedance of the difference transmission lines through reasonable design of the via holes, reflection of the signals is reduced, and integrity of the signals is improved.

The invention relates to a comprehensive automation integrated protecting method and a system which adopt an integrated IED to carry out automation functions such as protection, measurement and control, computation and the like of all bay units in a substation; state quantity, analog quantity and digital quantity which are output in interval by primary equipment on a process layer of the substation are respectively uploaded to the integrated IED through an ethernet switcher by a dual Ethernet (100mega / 1000mega), and the protection and automation function of the substation are realized by calculating and processing the state quantity, analog quantity and digital quantity which are output in interval respectively by the integrated IED, therefore, a spacing layer and a substation layer of the substation are unified into one layer according to IEC61850 standard, and a plurality of IEDs are integrated into one integrated protecting IED, and two same integrated IEDs are provided for hot spare for improving the reliability. The comprehensive automation integrated protecting system leads the substation integrated protecting functions to share a uniform information platform, and communication network is used for replacing control cables, thus improving the reliability of the signal transmission, further improving automation and management level and reducing comprehensive construction cost.

The present invention is related to a three-dimensional graphene oxide microstructure and making method of thereof. First, a photoreactive agent is added into a graphene oxide solution, wherein the photoreactive agent is a photoreactivator in a nonlinear optical method. Then, the photoreactivator in the graphene oxide solution is activated by a beam emitted from an excitation module to produce singlet oxygen with high activity. Finally, the graphene oxide is activated by the singlet oxygen for an unpaired electron of the graphene oxide covalently bonding with another graphene oxide to form a three-dimensional graphene oxide microstructure. Therefore, two-dimensional graphene oxides are efficiently cross-linked with each other to form a three-dimensional graphene oxide microstructure by a nonlinear optical technique of an ultrafast laser system so as to apply to the development of all electronic and optical components.

The invention discloses an image depth estimation system and method based on cavity convolution and semi-supervised learning, and solves the problem of estimating scene depth from a single image. According to the invention, a conventional encoder is adopted; the network structure model of the decoder is improved, and a cavity convolution module is added between an encoder module and a decoder module. The image depth estimation method specifically comprises the steps of obtaining a training set and a test set; using a semi-supervised learning strategy to train a model; testing the precision ofthe model by using a test set; estimating image depth using a model. According to the method, the spatial perception capability of the network is improved by using hole convolution, a semi-supervisedlearning strategy is adopted, and the output depth map is optimized through the depth map smoothing error. The method has the characteristics of small parameter model, high prediction precision and complete detail information. The method is applied to the fields of image three-dimensional reconstruction and automatic driving.

There is disclosed a connector for tubing, in particular, expandable tubing sections. There is also disclosed a method of sealing a connection between tubing sections, in particular, expandable tubing sections. In one embodiment of the invention, a connector (10) is disclosed which is suitable for coupling expandable tubing sections (11,13) together. The connector (10) comprises first and second portions (12,14) adapted to be provided on respective expandable tubing sections (11, 13), at least one of the portions (12,14) including a seal profile (16) which is adapted to be urged into sealing engagement with the other portion (12,14) on expansion thereof.

A hosel interface device for interconnection of the golf club shaft and the golf clubhead, the device having a portion which is made intentionally bendable to provide any desired extent of variation in lie angle and face angle in virtually an infinite number of increments. The invention employs a bending region along a portion of an otherwise straight exterior hosel interface or coupling. The hosel interface is configured to be inserted into the typical hosel area location of a golf club head such as a wood or iron head. The hosel interface also provides an elongated receptacle for receiving the clubhead end of a shaft. The bending region is between the clubhead insertion region and the shaft receptacle region of the hosel interface.

The invention relates to a method for checking the integrity of a set of data packets received by a receiving communication device from a sending communication device, the data packets of the set being received in unpredictable order. The invention also relates to a communication device implementing a method according to the invention, in particular to a smart card.

A bread bowl or boule comprises a spherical edible shell. The volume of the shell provides a space, volume, or container of at least one individual serving size portion of a food material. The bowl typically comprises a spherical shell with an opening resulting from a section removed. The bowl can be manufactured by forming a bakable shell surrounding a fugitive space filling composition. Upon baking, the heat of baking results in a change of state such that the fugitive space filling material exits the interior of the bowl leaving a volume suitable for a single serving portion. The structure adapted for baking comprises an exterior dough shell and an interior fugitive section. Extruding the dough with a fugitive composition in the interior and sealing the extruded ends into a substantially rounded or spherical structure can make the production unit. In preparation, the unbaked bowl is baked leaving a spherical hollow structure. A section of the sphere is removed, exposing the interior volume and the consumable food is then introduced into the interior of the bowl.

The present invention relates to using an adhesive and process for heating, curing, joining, attaching and detaching a part article from a body substrate structure. Described are polymeric adhesive compositions and methods of curing using a radiation apparatus for rapid adhesive bonding and attaching a fastener part to a structure surface. The adhesive composition contains additives that directly or indirectly absorb projected radiation from a radiation apparatus to rapidly and uniformly melt the adhesive and bond the surface of the part material onto the surface of the substrate material. A process is also described to reverse the adhesive bonding and detach the fastener part from the substrate.

The invention provides a peer-to-peer structure based distributed high-dimensional indexing parallel query framework, which comprises an index creation module, a monitor module, a peer-to-peer site cluster and a soft load balance module. The index creation module is used for creating an index and storing index block files. The monitor module is used for detecting information of available memory of operation sites in the peer-to-peer site cluster and corresponding index block information of each operation site so as to coordinate the operation sites according to detection results. The soft load balance module is used for controlling load balance for the each operation site, and control is regularly synchronized through the monitor module so that the soft load balance module can timely regulate and update a lift of the operation sites currently available. The peer-to-peer structure based distributed high-dimensional indexing parallel query framework has the advantages of capability of reliably searching massive candidates in real time under support of dynamic increase and decrease, and is fast in query speed.

A method for forming a nitrided tunnel oxide layer is described. A silicon oxide layer as a tunnel oxide layer is formed on a semiconductor substrate, and a plasma nitridation process is performed to implant nitrogen atoms into the silicon oxide layer. A thermal drive-in process is then performed to diffuse the implanted nitrogen atoms across the silicon oxide layer.

A beverage container for the storage of a carbonated drink comprising a container body (10) including an opening (11) and removable closure means (12) for closing the opening (11), the closure means comprising a foil (20) which provides a gas tight seal for the opening (11). The arrangement may be such that a tendency of forces acting on the foil (20) due to pressure within the container to separate the foil (20) from the container body (10) by peeling away therefrom is reduced e.g. by the provision of a collar (12A) to limit deflection of the foil (20) adjacent the bond therebetween and / or by the shape of the rim (15) of the container body (10), so the closure is capable of withstanding higher internal pressures than would otherwise be the case.

There is disclosed a connector for tubing, in particular, expandable tubing sections. There is also disclosed a method of sealing a connection between tubing sections, in particular, expandable tubing sections.In one embodiment of the invention, a connector (10) is disclosed which is suitable for coupling expandable tubing sections (11,13) together. The connector (10) comprises first and second portions (12,14) adapted to be provided on respective expandable tubing sections (11, 13), at least one of the portions (12,14) including a seal profile (16) which is adapted to be urged into sealing engagement with the other portion (12,14) on expansion thereof.

A deodorant composition comprising (i) a metallic deodorizing agent selected from copper, zinc, silver, platinum, nickel, iron, cobalt, a copper compound, a zinc compound, a silver compound, a platinum compound, a nickel compound, an iron compound, a cobalt compound and a mixture thereof, (ii) an carboxylic group-containing gelling polymer; and a liquid media. The deodorant composition has a three-dimensional shape selected from a block shape, a sphere shape, an ellipsoid shape, a cone shape and a cylinder shape and has a surface area of from about 24 mm2 to about 24 mm2.

The invention discloses a recorded waveform data processing method and a recorded waveform data processing device, wherein the recorded waveform data processing method comprises the steps of acquiring the number of periodical sampling points of recorded waveform data, wherein the recorded waveform data are electric energy quality monitoring data; and performing inter-cycle differential calculation on the sampling point data at the same position between the cycles for obtaining differential data, so that advantages of low subsequent processing data volume, high processing speed in compression or transmission, and the like are realized. The recorded waveform data processing method and the recorded waveform data processing device can reduce data volume of to-be-compressed data or to-be-transmitted data, thereby reducing compression calculation amount and data volume after compression, and improving compression rate. Furthermore the recorded waveform data processing method and the recorded waveform data processing device can relatively effectively reduce storage and / or transmission load of the mass recorded waveform data of an electric energy quality monitoring terminal.

A steering wheel assembly having a fastenerless air bag module assembly is disclosed. This assembly employs a housing with a projection and a steering wheel armature configured to receive the projection. The cover is retained between the housing and the steering wheel armature. Furthermore, the present invention provides a steering wheel cover with a tear seam that permits the air bag to deploy more efficiently with less damage to the occupants.

The invention provides a deep hole explosion top board attenuation method. The method solves a problem that it is difficult to control present rock burst under conditions of hard top board, hard base plate and hard coal seam. The deep hole explosion top board attenuation method comprises the following steps: firstly, punching a blast hole in a top board above coal pillar; then packing blasting powder into the blast hole; and lastly, carrying out explosion. According to the invention, an ingeniously-designed blast hole arrangement form, and reasonable explosion parameters are utilized, directly exploding and pressure relieving in stress peak value region are carried out to reach an aim of preventing rock burst, thereby occurrence frequency and energy value of the rock burst on working surface are greatly lowered. With the method, the working surface status is improved and the occurrence of the rock burst in roadway is avoided. The method creates favorable conditions for normal production of the mine, and the method possesses an especially substantial economy and social benefit.