15th week of 2014 patent applcation highlights part 24 |
Patent application number | Title | Published |
20140098601 | MAIN MEMORY SYSTEM STORING OPERATING SYSTEM PROGRAM AND COMPUTER SYSTEM INCLUDING THE SAME - A main memory system is provided which includes a nonvolatile memory including a first memory area designated to store an operating system program and a second memory area designated to store user data; and a memory controller configured to control the nonvolatile memory such that the operating system program is loaded onto the second memory area from the first memory area. The nonvolatile memory may be one of a phase change RAM, a resistive RAM, and a magnetic RAM. | 2014-04-10 |
20140098602 | METHOD AND APPARATUS OF PROBABILISTIC PROGRAMMING MULTI-LEVEL MEMORY IN CLUSTER STATES OF BI-STABLE ELEMENTS - A probabilistic programming current is injected into a cluster of bi-stable probabilistic switching elements, the probabilistic programming current having parameters set to result in a less than unity probability of any given bi-stable switching element switching, and a resistance of the cluster of bi-stable switching elements is detected. The probabilistic programming current is injected and the resistance of the cluster state detected until a termination condition is met. Optionally the termination condition is detecting the resistance of the cluster of bi-stable switching elements at a value representing a multi-bit data. | 2014-04-10 |
20140098603 | RELIABLE SET OPERATION FOR PHASE-CHANGE MEMORY CELL - A Phase-Change Memory (PCM) device and a method of writing data to the PCM device are described. The PCM device includes a multi-phase data storage cell having at least a Set state and a Reset state that may be established using a heater configured to heat the data storage cell. A memory interface may be coupled with the heater configured to write data to the data storage cell, the data being represented by the Set or the Reset states. A write Reset pulse is used to place the data storage cell in the Reset state corresponding to a read value that is less than a read threshold. A write Set pulse that is a predetermined function of the write Reset pulse is used to place the data storage cell in the Set state. The PCM device may include additional intermediate states that enable each data storage cell to store two or more bits of information. Other embodiments may be described and claimed. | 2014-04-10 |
20140098604 | Immunity of Phase Change Material to Disturb in the Amorphous Phase - Disturb from the reset to the set state may be reduced by creating an amorphous phase that is substantially free of crystal nuclei when programming the reset state in a phase change memory. In some embodiments, this can be achieved by using a current or a voltage to program that exceeds the threshold voltage of the phase change memory element, but does not exceed a safe current voltage which would cause a disturb. | 2014-04-10 |
20140098605 | PROGRAMMABLE MEMORY WITH RESTRICTED REPROGRAMMABILITY - A reprogrammable memory, which can be, programmed a limited number of times. A plurality of one-time programmable elements are combined by a logic arrangement such that the output of that logic arrangement may be reprogrammed a limited number of times. | 2014-04-10 |
20140098606 | REDUCING PROGRAMMING DISTURBANCE IN MEMORY DEVICES - Apparatus and methods are disclosed, such as a method that includes precharging channel material of a string of memory cells in an unselected sub-block of a block of memory cells to a precharge voltage during a first portion of a programming operation. A programming voltage can then be applied to a selected memory cell in a selected sub-block of the block of memory cells during a second portion of the programming operation. The selected memory cell is coupled to a same access line as an unselected memory cell in the unselected sub-block. Additional methods and apparatus are disclosed. | 2014-04-10 |
20140098607 | SENSING MEMORY CELLS - The present disclosure includes methods, devices, modules, and systems for operating memory cells. One method embodiment includes applying a ramping voltage to a control gate of a memory cell and to an analog-to-digital converter (ADC). The aforementioned embodiment of a method also includes detecting an output of the ADC at least partially in response to when the ramping voltage causes the memory cell to trip sense circuitry. | 2014-04-10 |
20140098608 | APPARATUS AND METHODS TO PERFORM READ-WHILE WRITE (RWW) OPERATIONS - Subject matter disclosed herein relates to methods and apparatus, such as memory devices and systems including such memory devices. In one apparatus example, a plurality of block configurations may be employed. Block configurations may include an arrangement of similarly doped semiconductor switches. Block configurations may select a respective tile of a memory array, a particular memory cell of the respective tile, and select a memory operation to apply to the particular memory cell. Immediately adjacent block configurations within a particular slice of the memory array may be substantially mirrored and immediately adjacent block configurations in separate immediately adjacent slices of the memory array may be substantially similar. Similarly doped diffusion regions for similarly doped semiconductor switches in substantially mirrored block configurations may be arranged to electrically share a common potential signal value level. Other apparatus and methods are also disclosed. | 2014-04-10 |
20140098609 | NONVOLATILE SEMICONDUCTOR MEMORY APPARATUS - According to one embodiment, a nonvolatile semiconductor memory apparatus includes a memory cell array, a row decoder, a controller. The memory cell array includes a plurality of memory strings. The memory strings include a first select transistor and a second select transistor, and are connected to each of a plurality of bit lines. The row decoder applies a voltage to the first and second select transistors. The controller detects a defect of the bit lines based on data read from the memory cells. | 2014-04-10 |
20140098610 | Erased State Reading - Memory cells that are indicated as being erased but are suspected of being partially programmed may be subject to a verification scheme that first performs a conventional read and then, if the conventional read does not indicate partial programming, performs a second read using lower read-pass voltage on at least one neighboring word line. | 2014-04-10 |
20140098611 | BIASING SYSTEM AND METHOD - Embodiments are provided that include a memory system that includes a memory system, having an access device coupled between a global line and a local line and a voltage source coupled to the global line and configured to output a bias voltage on the global line when the memory system is in a non-operation state. The access device is selected when the memory system is in the non-operation state, and the access device is deselected when the memory system is in an other state. Further embodiments provide, for example, a method that includes coupling a global access line to a local access line, biasing the local access line to a voltage other than a negative supply voltage while a memory device is in a first state and uncoupling the global access line from the local access line while the memory device is in an other state. | 2014-04-10 |
20140098612 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - A nonvolatile semiconductor memory device comprises multiple memory strings each including a plurality of first and second groups of serially connected memory cells, and a back gate transistor serially connected between the first and second groups of memory cells, a plurality of word lines, each word line being connected to a control gate of a different memory cell in each of the memory strings, a voltage generating circuit configured to generate control voltages of different voltage levels, and a control circuit configured to control application of control voltages to the word lines and the back gate line. A control voltage applied to the back gate line may be varied depending on how far a selected word line is from the back gate line, and a control voltage applied to unselected word lines may be varied depending on how far the unselected word line is from the selected word line. | 2014-04-10 |
20140098613 | MULTI-PORT SEMICONDUCTOR MEMORY DEVICE WITH MULTI-INTERFACE - A semiconductor memory device is provided which includes a first port configured to connect to a first processor and including a first interface circuit; a second port configured to connect to a second processor and including a second interface circuit; and a memory cell array including a first memory area connected to the first and second ports in common. The first memory area includes a plurality of magneto-resistive random access memory cells. The first interface circuit is configured to receive a DRAM interface signals, and the second interface circuit is configured to receive a flash memory interface signals. | 2014-04-10 |
20140098614 | METHODS, DEVICES, AND SYSTEMS FOR DEALING WITH THRESHOLD VOLTAGE CHANGE IN MEMORY DEVICES - The present disclosure includes methods, devices, and systems for dealing with threshold voltage change in memory devices. A number of embodiments include an array of memory cells and control circuitry having sense circuitry coupled to the array. The control circuitry is configured to determine changes in threshold voltages (Vts) associated with the memory cells without using a reference cell, and adjust the sense circuitry based on the determined changes and without using a reference cell. | 2014-04-10 |
20140098615 | LATENT SLOW BIT DETECTION FOR NON-VOLATILE MEMORY - In accordance with at least one embodiment, a non-volatile memory (NVM) and method is disclosed for detecting latent slow erase bits. At least a portion of an array of NVM cells is erased with a reduced erase bias. The reduced erase bias has a reduced level relative to a normal erase bias. A least erased bit (LEB) threshold voltage level of the least erased bit (LEB) is determined. An erase verify is performed at an adjusted erase verify read threshold voltage level. The adjusted erase verify read threshold voltage level is a predetermined amount lower than the LEB read threshold voltage level. A number of failing bits is determined. The failing bits are bits with a threshold voltage above the adjusted erase verify level. The NVM is rejected in response to the number of failing bits being less than a failing bits threshold. | 2014-04-10 |
20140098616 | METHOD AND APPARATUS FOR REDUCING READ DISTURB IN MEMORY - Various aspects of a NAND memory include a control circuit that applies a read bias arrangement to a plurality of word lines to read a selected data value stored on a plurality of memory cells by measuring current flowing between the first end and the second end of the series of memory cells. The read bias arrangement is applied to word lines of the plurality of word lines applies only word line voltages less than a second maximum of a second threshold voltage distribution. | 2014-04-10 |
20140098617 | PACKAGE - A package includes a first die and a second die. An interface connects the first die and the second die. At least one of the first and second dies includes a memory. The interface is configured to transport both control signals and memory transactions. A multiplexing circuit multiplexes the control signals and the memory transactions onto the interface such that connections of the interface are shared by the control signals and the memory transactions. | 2014-04-10 |
20140098618 | METHOD AND APPARATUS FOR TIMING ADJUSTMENT - A strobe signal from a memory is delayed through delay circuits of a strobe delay selection section, thus obtaining a plurality of delayed strobe signals. A strobe latch section produces check data in synchronism with each of the delayed strobe signals, and a system latch section latches, with a system clock, check data latched by the strobe latch section. Based on a comparison by an expected value comparison section and a determination by a delay determination section, the optimal strobe signal with the optimal delay is selected from among the delayed strobe signals produced in the strobe delay selection section. Then, data from the memory is delayed through delay circuits in a data delay selection section, thus obtaining a plurality of delayed data, and the optimal data with the optimal delay is selected from among the plurality of delayed data based on the comparison by the expected value comparison section and the determination by the delay determination section. | 2014-04-10 |
20140098619 | NON-VOLATILE MEMORY WITH OVERWRITE CAPABILITY AND LOW WRITE AMPLIFICATION - Providing for a non-volatile memory architecture having write and overwrite capabilities providing low write amplification to a storage system is described herein. By way of example, a memory array is disclosed comprising blocks and sub-blocks of two-terminal memory cells. The two-terminal memory cells can be directly overwritten in some embodiments, facilitating a write amplification value as low as one. Furthermore, the memory array can have an input-output multiplexer configuration, reducing sneak path currents of the memory architecture during memory operations. | 2014-04-10 |
20140098620 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device includes a read circuit configured to sequentially output a plurality of compressed data corresponding to all banks which are to be tested in response to a plurality of bank addresses and a read enable signal during a test mode and a pad configured to transfer the compressed data which are sequentially outputted from the read circuit to an outside of the semiconductor memory device. | 2014-04-10 |
20140098621 | SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD THEREOF - A semiconductor memory device includes: a variable delay for delaying a delay locked loop (DLL) clock by a predetermined delay time to output a delayed DLL clock; an output driver for outputting data and data strobe signal in response to the delayed DLL clock; and a calibration controller for controlling the predetermined delay time of the variable delay in response to output AC parameters. | 2014-04-10 |
20140098622 | Memory Controller That Enforces Strobe-To-Strobe Timing Offset - A memory controller outputs a clock signal to first and second DRAMs disposed on a memory module, the clock signal requiring respective first and second time intervals to propagate to the first and second DRAMs. The memory controller outputs a write command to be sampled by the first and second DRAMs at times indicated by the first clock signal and outputs, in association with the write command, first and second write data to the first and second DRAMs, respectively. The memory controller further outputs first and second strobe signals respectively to the first and second DRAMs, the first strobe signal to time reception of the first and second write data therein. The memory controller adjusts respective transmission times of the first and second strobe signals to be offset from one another by a time interval that corresponds to a difference between the first and second time intervals. | 2014-04-10 |
20140098623 | APPARATUSES AND METHODS FOR SENSING FUSE STATES - Apparatuses and methods for sensing fuse states are disclosed herein. An apparatus may include an array having a plurality of sense lines. A plurality of cells may be coupled to a sense line of the plurality of sense lines. A fuse sense circuit may coupled to the sense line of the plurality of sense lines and configured to receive a sense voltage from a cell of the plurality of cells. The sense voltage may be based, at least in part, on a state of a fuse corresponding to the cell of the plurality of cells. The fuse sense circuit may further be configured to compare the sense voltage to a reference voltage to provide a fuse state control signal indicative of the state of the fuse. | 2014-04-10 |
20140098624 | Supply Power Dependent Controllable Write Throughput for Memory Applications - Devices and methods that allow dynamic management of throughput in a memory device based on a power supply voltage are provided. According to various embodiments, the power supply level can be monitored. Based on the result of the monitoring, an appropriate throughput can be determined. Once the appropriate throughput is determined, an appropriate control signal based on the determined throughput can be generated. The control signal can be configured to cause a bitline driver circuit in a memory array to activate a number of bitlines consistent with the determined throughput. | 2014-04-10 |
20140098625 | CONCRETE MIXER APPARATUS - An apparatus ( | 2014-04-10 |
20140098626 | MATERIAL KNEADING APPARATUS AND MATERIAL KNEADING METHOD - There is provided with a screw that is inserted into a cylinder an inside of which a material is loaded, and is rotatably supported in both end portions on an upstream side and a downstream side, or in an end portion on the upstream side, in the cylinder; a first kneading blade including a plurality of first blades that are helically provided on the screw and send the material toward the downstream side with rotation of the screw; and a second kneading blade including a second blade that is helically provided on the screw and returns the material, which is sent toward the downstream side by the first kneading blade, toward the upstream side, the number of blades in the second blade being smaller than the number of blades in the first blade. | 2014-04-10 |
20140098627 | MIXING APPARATUS - A mixing apparatus which can reliably prevent an auxiliary liquid from being unintentionally mixed into a main unit even when a failure occurs in a switching device, and which can prevent the switching device or an auxiliary flow route from being damaged even when a pressurizing device malfunctions due to the failure. The mixing apparatus includes a pipe circulating dilution water; a pipe circulating a disinfecting solution; a pressurizing pump circulating the disinfecting solution in the pipe toward the pipe; and a check valve capable of optionally turning on and off the pipe. The mixing apparatus further includes a discharge flow route which consists of a flow route branched from between the check valve and the pressurizing pump in the pipe, and which can discharge the dilution water or the disinfecting solution; and an electromagnetic valve which can control the flow route between the check valve and the pressurizing pump in the pipe to have a pressure lower than that of the pipe when not mixing the disinfecting solution with the dilution water. | 2014-04-10 |
20140098628 | METHOD AND APPARATUS FOR BLENDING PROCESS MATERIALS - An improved method and apparatus for blending process materials. Preferred embodiments of the present invention are directed to a process material contacting system to increase wetted surface area for liquid contact as well as increase forced convective mixing efficiency of the liquid mixture. Use of a novel process material contacting apparatus allows one solid feeding element to serve multiple process material tanks, thus reducing overall system costs and decreasing set-up time/process variability while increasing operational efficiency. According to a preferred embodiment of the present invention, rather than adding a process material to a volume of liquid held in a blending tank, the added process material is remotely blended with the liquid outside the process material tank. | 2014-04-10 |
20140098629 | DEVICE FOR THE LOW-BUBBLE MIXING AND DISCHARGING OF A PRODUCT - A device is proposed for low-bubbling mixing and discharge of a product. The device comprises a housing ( | 2014-04-10 |
20140098630 | ACOUSTIC WAVE MEASURING APPARATUS - An acoustic wave measuring apparatus includes: a probe having a plurality of transducers that are capable of converting an acoustic wave into an electric signal and vice versa; a transmitting and receiving unit that includes a plurality of channels connected to the probe, generates an acoustic wave from the probe, and obtains a reception signal of the probe; a plurality of switches that switch connections between the transducers and the channels; and an image generating unit that generates an image from the reception signal. The transducers include a central element row and an end portion element row, and the plurality of channels are respectively connected to the transducers on the central element row and the transducers on the end portion element row alternately via the switches. | 2014-04-10 |
20140098631 | Coupling Device for Seismic Sensors - A coupling device is provided for a sensor unit having at least one sensor located within a housing. The coupling device includes at least one supporting portion, wherein the supporting portion is configured for maintaining the sensor unit in a stable position, with the coupling device either resting on or being buried into the ground, and at least one rod, arranged in a plane which is essentially perpendicular to a peripheral surface of the supporting portion and linked to the supporting portion. The coupling device further includes a fastener for connecting the sensor unit to the coupling device. The supporting portion maintains the sensor unit in a stable position when resting on the ground, while the rod provides an additional stiffness to the housing. | 2014-04-10 |
20140098632 | Determining a Confidence Value for a Fracture Plane - Systems, methods, and software can be used to determine a confidence value for a fracture plane. In some aspects, a subset of microseismic events associated with a fracture treatment of a subterranean zone are selected. Confidence in associating the selected subset of microseismic events with a common fracture plane is determined. The confidence can be determined, for example, based on the number of microseismic events in the subset, a location uncertainty for each microseismic event in the subset, a moment magnitude for each microseismic event in the subset, a distance between each microseismic event and a fracture plane fitted to the microseismic events, an orientation of the fracture plane fitted to the microseismic events, or a combination of these and other factors. | 2014-04-10 |
20140098633 | Geometrical Presentation of Fracture Planes - Systems, methods, and software can be used to analyze microseismic data from a fracture treatment. In some aspects, fracture planes are identified based on microseismic event data from a fracture treatment of a subterranean zone. Each fracture plane is associated with a subset of the microseismic event data. Confidence level groups are identified from the fracture planes. Each confidence level group includes fracture planes that have an accuracy confidence value within a respective range. A graphical representation of the fracture planes is generated. The graphical representation includes a distinct plot for each confidence level group. | 2014-04-10 |
20140098634 | Updating Microseismic Histogram Data - Systems, methods and software can be used for analyzing microseismic data collected from a fracturing treatment of a subterranean zone. In some aspects, a plurality of basic planes are each defined from a subset of the microseismic data and each have an orientation relative to a common axis. Clusters of orientations of the basic planes previously identified adaptively based on the extent of variation in the orientations can be updated with new data. The number of orientations associated with each of the clusters is then identified. | 2014-04-10 |
20140098635 | Identifying Orientation Clusters From Microseismic Data - Systems, methods and software can be used for analyzing microseismic data from a subterranean zone. In some aspects, a plurality of basic planes are each defined from a subset of the microseismic data and each have an orientation relative to a common axis. Clusters of orientations of the basic planes are identified adaptively based on the extent of variation in the orientations. The number of orientations associated with each of the clusters is then identified. | 2014-04-10 |
20140098636 | Managing Microseismic Data for Fracture Matching - Systems, methods, and software can be used to analyze microseismic data from a fracture treatment. In some aspects, stored data associate a fracture plane with a first plurality of microseismic events from a fracture treatment of a subterranean region. Additional stored data indicate an ordering of a second, different plurality of microseismic events from the fracture treatment. One of the second plurality of microseismic events is selected based on the ordering, and the fracture plane is updated based on the selected microseismic event. | 2014-04-10 |
20140098637 | Propagating Fracture Plane Updates - Systems, methods, and software can be used to update fracture planes based on microseismic data from a fracture treatment. In some aspects, a first fracture plane is updated based on a microseismic event in a microseismic data set associated with a fracture treatment. The first fracture plane is one of multiple previously-generated fracture planes. A second, different fracture plane of the previously-generated fracture planes is updated to account for information generated by updating the first fracture plane based on the microseismic event. | 2014-04-10 |
20140098638 | Identifying Fracture Planes From Microseismic Data - Systems, methods, and software can be used to identify fracture planes in a subterranean zone. In some aspects, data representing locations of microseismic events associated with a subterranean zone are received. Fracture plane parameters are calculated from the locations of the microseismic events. The fracture plane parameters are calculated based on a sum of weighted terms, and each of the weighted terms includes a weighting factor that decreases with a distance between at least one of the microseismic events and a fracture plane defined by the fracture plane parameters. | 2014-04-10 |
20140098639 | Identifying Dominant Fracture Orientations - Systems, methods, and software can be used to identify properties of fractures in a subterranean zone. In some aspects, a basic plane orientation is determined for each of a plurality of basic planes. The basic planes are defined by coplanar subsets of microseismic event data from a fracture treatment of a subterranean zone. The quantity of the basic plane orientations in each of a plurality of ranges is calculated. In some implementations, a histogram is displayed to indicate the quantity of basic plane orientations in each of the orientation ranges. A dominant fracture orientation is identified for the subterranean zone based on one or more of the identified quantities. | 2014-04-10 |
20140098640 | METHOD AND SYSTEM FOR TRANSMISSION OF SEISMIC DATA - The transmission system combines a self-contained, wireless seismic acquisition unit and a wireless, line of site, communications unit to form a plurality of individual short-range transmission networks and also a mid-range, line of sight transmission network. Each seismic unit has a power source, a short-range transmitter/receiver disposed within a casing and a geophone disposed within the casing. Each wireless communications unit is formed of an elongated support structure on which is mounted an independent power source, mid-range radio transmitter/receiver; and a short-range transmitter/receiver configured to wirelessly communicate with the short-range transmitter/receiver of the acquisition unit. Preferably, when deployed, the acquisition unit is buried under the surface of the ground, while the wireless communications unit is positioned in the near vicinity of the buried unit so as to vertically protrude above the ground. The acquisition unit and the wireless communications unit communicate by short-range transmissions, while the wireless communications unit communicates with other seismic acquisition systems using mid-range radio transmission. When multiple seismic acquisition unit/wireless communications units are deployed in an array, the system can pass collected seismic and quality control data in relay fashion back to a control station and/or pass timing and control signals out to the array. | 2014-04-10 |
20140098641 | METHOD AND SYSTEM FOR TRANSMISSION OF SEISMIC DATA - The transmission method utilizes multiple seismic acquisition units within an array as intermediate short range radio receivers/transmitters to pass collected seismic data in relay fashion back to a control station. Any one seismic unit in the array is capable of transmitting radio signals to several other seismic units positioned within radio range of the transmitting unit, thus allowing the system to select an optimal transmission path. Utilizing an array of seismic units permits transmission routes back to a control station to be varied as needed. In transmissions from the most remote seismic unit to the control station, each unit within a string receives seismic data from other units and transmits the received seismic data along with the receiving unit's locally stored seismic data. Preferably, as a transmission is passed along a chain, it is bounced between seismic units so as to be relayed by each unit in the array. | 2014-04-10 |
20140098642 | Underwater Communications - An environmental monitoring system comprises at least one underwater environmental measurement device and a transmitter for transmitting data from the measurement device to an above water station using electromagnetic and/or magnetic signals, and/or a receiver for receiving data and/or commands from the above water station using electromagnetic and/or magnetic signal. The transmitter and receiver include a magnetically coupled antenna | 2014-04-10 |
20140098643 | VERMIN REPELLING DEVICE AND METHOD - A device and a method are provided for repelling animals, namely vermin. The device is electrically powered and includes a sound emitter; and a circuit operatively connected to the sound emitter to cause the sound emitter to produce an ultrasonic sound to discourage the vermin from at least one of entering and remaining within a vicinity of the device. The ultrasonic sound has a frequency in the range of approximately 21.5 kHz to 30 kHz. The sound can be cycled on and off to reduce the chance of vermin becoming accustomed to the sound. | 2014-04-10 |
20140098644 | Chirp to control devices - A screen emits a chirp. A mobile device decodes the chirp to control the screen. A screen has several speakers emitting different chirps. The decoding by a mobile device allocates a split screen to the device, that is closest to it. A screen has a microphone that decodes a chirp from a device, letting the device control the screen. A blacklist is applied by a mobile device to a chirp. The blacklist can be a function of the date and location of the device. The querying of an audio server by a mobile device to decode a chirp can be minimised, for faster decoding. The header has bits pointing to a key in a table in the audio server. The value is an URL prefix, for a company with devices emitting chirps. The prefix is cached by a mobile device. Subsequent chirps with the same key let the device use the cached prefix instead of calling the audio server. A device connected to the Internet runs a web server. The device lacks a screen. It emits a chirp wrapping an URL. A mobile device decodes the chirp and gets pages to control the device or show data from the device. | 2014-04-10 |
20140098645 | METHOD, SYSTEM, AND DEVICE FOR A MEDICATION REGIMEN - A method, system, user device and computer readable medium for indicating to a user to undertake a particular act in relation to a medication regimen. The user device is configured to receive, from a server processing system in data communication with the user device, data relating to a medication regimen; store in memory the data relating to the medication regimen; calculate, using the data relating to the medication regimen, a first point in time for the user to perform an act in relation to the medication regimen; store in memory the first point in time; and monitor whether the first point in time has been reached. In response to the first point in time being detected the user device generates an alert that is output via the user device to indicate to the user to perform the act in relation to the medication regimen. | 2014-04-10 |
20140098646 | ELECTROMAGNETIC TIMEPIECE MOTOR AND METHOD OF MANUFACTURING THE SAME - An electronic timepiece movement including a timepiece motor formed by an assembly comprising a frame made of non-magnetic material and a rotor housed in said frame; and method of manufacturing a motor of this type wherein the frame is first made with a lateral aperture, said frame including a first part and a second part each carrying a bearing, the first part or the first and second parts of the frame being elastically deformable. Next, the rotor is mounted in the frame through the lateral aperture therein by increasing the distance between the two bearings of the frame via the elastic deformation of the first part or of the first and second parts of said frame, said elastic deformation being provided in particular for the insertion of the two rotor pivots into the two respective bearings of the pre-formed frame. | 2014-04-10 |
20140098647 | MECHANISM PREVENTING RATE VARIATIONS CAUSED BY GRAVITY ON A BALANCE-SPRING REGULATING DEVICE AND TIMEPIECE INCORPORATING THIS IMPROVEMENT - The mechanism preventing rate variations caused by the effect of gravity on a regulating member of a timepiece movement includes a regulating member having a balance-spring and an escapement wheel which are mounted on a platform. This platform includes an unbalance and is mounted so as to freely rotate about at least one first axis with respect to a plate of the movement so that the platform rotates under the effect of the Earth's gravity. The mechanism includes a going train including a kinematic drive chain arranged to connect the escapement wheel to a barrel system of the timepiece and a kinematic correcting chain which compensates for the displacements and speed of the platform with respect to the plate. This mechanism further includes a regulator device including a regulator member connected to the platform and driven by the relative movements between the platform and the plate of the timepiece movement. | 2014-04-10 |
20140098648 | Synchronized Watches That Work In Tandem To Tell Time - The current disclosure describes and teaches a timepiece combination that may preferably be used by a pair of persons to show unity, affection, and togetherness. In one embodiment, the timepiece combination may include two watches having similar or complimentary background pattern and overall design, while one watch displays only the hourly time of the present time, the other watch displays only the minute time of the present time. Only by combining the display of the watches may the users be shown the precise present time. The timepiece combination may take the conventional clock hand format or a digital display. Overall, the design of the timepiece combination emphasizes and reflects the bond and unity between the users, allowing a showing of friendship, love, and/or affection through the watches. | 2014-04-10 |
20140098649 | SYSTEM FOR CONNECTING A BRACELET TO A WATCH CASE - System for connecting a bracelet to a watch case ( | 2014-04-10 |
20140098650 | REVOLVING BEZEL SYSTEM FOR A TIMEPIECE AND TIMEPIECE COMPRISING SUCH A SYSTEM - The present disclosure relates to a revolving bezel system for a timepiece. The timepiece may include a middle, a revolving bezel having teeth and at least one marker on a visible face, and an indexing member configured to cooperate with the teeth to index angular positions of the revolving bezel. In accordance with an embodiment of the present disclosure, the revolving bezel system includes a mounting configured to bear the indexing member and on which the revolving bezel is configured to be mounted to rotate. The system further includes first fixing elements and second fixing elements configured to provide a fixing for the mounting on the middle, the fixing being rigid while allowing for an angular adjustment of the position of the mounting in relation to the middle, within a predefined angular range. The system also includes positioning elements configured to securely attach the indexing member in rotation to the mounting. | 2014-04-10 |
20140098651 | RECORDING APPARATUS WITH MASTERING FUNCTION - There is provided a recording apparatus which can effectively execute compression processing regardless of the mixdown level, and which can thereby carry out the mastering process easily. A DSP mixes down audio signals assigned to a plurality of tracks into a stereo audio signal. When performing the mastering process, the DSP uses a peak value detected during the mixdown to adjust a threshold value for the compression processing, and carries out the compression processing using the adjusted threshold value. Subsequently, the DSP performs normalization processing so as to produce a master data, and records the master data in a recorder. | 2014-04-10 |
20140098652 | SIDE MOUNTED LASER DIODE ON A THERMAL ASSISTED MAGNETIC RECORDING HEAD ASSEMBLY WITH INTEGRATED MICROACTUATOR - A magnetic data recording system employing a slider having a laser diode mounted to a side surface of the slider rather than to a back surface opposite the air bearing surface. The laser diode provides a light source for thermal assisted recording. Locating the laser diode at the side surface eliminates the possibility of contact between laser diodes of adjacent sliders and allows larger, more powerful laser diodes to be employed. In addition, placing the laser diode at the side allows a micro-actuator to be attached to the back side surface of the slider, thereby allowing both thermally assisted recording and micro-actuation to be used in the same recording system. | 2014-04-10 |
20140098653 | RECORDING CONTROL DEVICE AND METHOD - Provided is a recording control device including a recording control section which controls data recording to a recording medium by irradiating laser light to the recording medium, and an alternate processing section which sets, in a case where recording of data to a specific address of a prescribed sequential recording range is instructed and an alternate process is generated, a next writable address having a shortest distance between a position of a next writable address and a position of the specific address from a center of the recording medium in an outer peripheral direction, from among next writable addresses of the sequential recording ranges of each of the recording layers, as an alternate destination of the specific address. | 2014-04-10 |
20140098654 | DISK-SHAPED RECORDING MEDIUM AND RECORDING/REPRODUCING DEVICE FOR DISK-SHAPED RECORDING MEDIUM - When recording layers were provided on both the front and back sides of an optical disk in order to increase the recording capacity, whether the reproducing surface of the optical disk taken out of the cartridge was the front side or the back side could not be determined. This problem can be solved by adding to the BCA, in addition to disk identification information: type information indicating whether a recording surface is provided on one side or both sides; side information indicating whether the surface with which reproduction is being performed is side A or side B; recording layer quantity information indicating whether the disk has a single layer or a double layer; information indicating the areas other than the BCA and the directions in which data on the read-in, data zones, and read-out are recorded/reproduced; and information indicating the presence/absence of a disk cartridge. | 2014-04-10 |
20140098655 | RECORDING CONTROL DEVICE AND METHOD - There is provided a recording control device including a recording control section which controls data recording to a recording medium by irradiating laser light to the recording medium, and a division section which divides the sequential recording range of a prescribed recording layer, near a boundary of two mutually adjacent sequential recording ranges of the recording layer on a back side of the prescribed recording layer when viewed from a laser incident surface of the recording medium, in a case where data is not recorded to an area of one of the two sequential recording ranges, by setting, as a division position in the prescribed recording layer, a position separated by only a prescribed distance, from a position identical to a position of the boundary, on the other side of the two sequential recording ranges in a direction connecting a center and outer peripheral of the recording medium. | 2014-04-10 |
20140098656 | OPTICAL ELEMENT - An optical element has at least one surface divided into a plurality of regions and includes: a first region configured to converge light with a wavelength λ | 2014-04-10 |
20140098657 | Error Recovery - Measures for use in recovering from ciphering errors in an unacknowledged mode environment. The measures, including methods, apparatus, and computer program products, may utilize a user equipment (UE), such as a mobile terminal, to communicate with a network node, such as a wireless station. The network node may mark Radio Bearers (RBs) communicating in the UM RLC mode to manage re-establishment of RBs in response to a ciphering error. In the event of a ciphering error in communications between the UE and the network node, the network node may cause a radio link failure. The radio link failure may cause the UE to initiate a cell update. In response to the cell update, the network node and the UE may each re-establish marked RBs, thus reinitializing the cipher values and correcting the error. | 2014-04-10 |
20140098658 | NODE REPAIR IN A MESH NETWORK - In embodiments of the present invention improved capabilities are described for sensing a change in a network topology using a discovery node in a mesh network; transmitting an explore frame, based at least in part on the sensed change, from the discovery node to a destination node using an intermediate node; receiving a response to the explore frame from the destination node; determining at least one functional network route from the discovery node to the destination node based at least in part on route information received in association with the response to the explore frame, wherein the route information includes a node path; and transmitting an instruction to the destination node from the discovery node based on a reverse node path. | 2014-04-10 |
20140098659 | METHOD AND APPARATUS FOR MANAGING DIAMETER ROUTING - A method and a network device for managing Diameter routing are disclosed in the communication technology. The network device avoids frequently sending a Diameter message on a faulty routing. In the method: a network apparatus receives a first Diameter message configured to be delivered to a destination node. The network apparatus determines a routing status of a primary routing from the network apparatus to the destination node according to recorded routing status from the network apparatus to the destination node. The network apparatus sends the first Diameter message through the primary routing if the routing status of the primary routing is normal. The network apparatus sends the first Diameter message through an alternative routing from the network apparatus to the destination node if the routing status of the primary routing is faulty. | 2014-04-10 |
20140098660 | METHOD AND SYSTEM FOR OPTIMIZED ACCESS OF A PHYSICAL RANDOM ACCESS CHANNEL - A method for optimized access of a physical random access channel (PRACH) includes sampling a plurality of mapped zones associated with a base station. Each of the mapped zones has a plurality of endpoints. The method further includes determining a subset of disconnected endpoints in the given mapped zone where the disconnected endpoints are disconnected from a wireless network. The method also includes estimating a PRACH load based on the subset of disconnected endpoints. Additionally, based on whether the estimated PRACH load is a pre-determined factor larger than an original PRACH allocation, the method includes increasing the PRACH allocation to accommodate reconnection of the subset of disconnected endpoints in the given mapped zone. | 2014-04-10 |
20140098661 | CARRIER SELECTION POLICY FOR JOINT SCHEDULING FOR CARRIER AGGREGATION IN AN LTE-ADVANCED SYSTEM - Various embodiments of a semi-joint scheduling algorithm for carrier aggregation in an LTE-Advanced system are provided. The proposed semi-joint scheduling algorithm combines the advantages of independent scheduling and joint scheduling while avoiding the respective shortcomings, and provides a technical foundation for a wide adoption of the carrier aggregation technology. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. | 2014-04-10 |
20140098662 | TRANSPARENT PROVISIONING OF SERVICES OVER A NETWORK - An apparatus and method for enhancing the infrastructure of a network such as the Internet is disclosed. A packet interceptor/processor apparatus is coupled with the network so as to be able to intercept and process packets flowing over the network. Further, the apparatus provides external connectivity to other devices that wish to intercept packets as well. The apparatus applies one or more rules to the intercepted packets which execute one or more functions on a dynamically specified portion of the packet and take one or more actions with the packets. The apparatus is capable of analyzing any portion of the packet including the header and payload. Actions include releasing the packet unmodified, deleting the packet, modifying the packet, logging/storing information about the packet or forwarding the packet to an external device for subsequent processing. Further, the rules may be dynamically modified by the external devices. | 2014-04-10 |
20140098663 | METHOD AND SYSTEM FOR RADIO RESOURCE ALLOCATION - The present technology provides a computer-implemented method and system for performing frequency selective scheduling between a user equipment (UE) and a base station. The UE selects a sub-band within a predetermined system bandwidth based on observed radio conditions. The UE then communicates the selected sub-band to the base station. The base station then selects a LTE resource block having a frequency range falling within the sub-band. The selected resource block is then used for communication between the base station and the UE. The process may be repeated at a frequency related to the channel coherence. | 2014-04-10 |
20140098664 | TERMINAL APPARATUS FOR TRANSFERRING SIGNAL CONTAINING PREDETERMINED INFORMATION AND COMMUNICATION SYSTEM - A first communication unit receives packet signals broadcast from a base station apparatus and also receives packet signals broadcast from other terminal apparatuses according to a first communication scheme. A second communication unit communicates with a mobile apparatus according to a second communication scheme that differs from the first communication scheme. A receiving unit receives a filtering condition from the mobile apparatus by way of the second communication unit. A filtering unit selects a packet signal, which matches the filtering condition, from among the packet signals received by the first communication unit. A transfer unit transfers information, contained in the selected packet signal selected, from the second communication unit to the mobile apparatus. | 2014-04-10 |
20140098665 | SIGNALING TO APPLICATION LACK OF REQUESTED BANDWIDTH - A system for signaling an application when a requested data rate and Quality of Service cannot be achieved using OFDM wireless data transmission, and the application proceeds by either renegotiating QoS and data rate, or waiting until they requested rate and QoS are met. | 2014-04-10 |
20140098666 | METHOD AND SYSTEM FOR OPTIMAL LOAD BALANCING IN A HYBRID WIRED/WIRELESS NETWORK - Aspects of the invention may provide a system and method for load balancing in a hybrid wired/wireless local area network. A method for load balancing in a hybrid wired/wireless local area network may include the step of receiving a polling message from an access device by at least one of a plurality of access points. In response to the polling message, a load on one or more of the access points may be determined and the determined load of one or more of the access points may be received by the access device. One or more of the access points located within an operating range of the access device may interpret the polling message. An access point having a least load may be selected by an access device to provide service. | 2014-04-10 |
20140098667 | METHOD AND APPARATUS FOR RANGING TRANSMISSION BY MOBILE STATION IN WIRELESS COMMUNICATION SYSTEM - Disclosed is a ranging transmission method comprising: a mobile station receiving a message including backoff window information from a base station; and the mobile station performing ranging transmission on the basis of the backoff window information, wherein the backoff window information comprises information indicating a size K | 2014-04-10 |
20140098668 | TCP FLOW CONTROL OPTIMIZED FOR NETWORKS HAVING RADIO SEGMENTS - Transmission Control Protocol (TCP) may be optimized for a cellular network having a radio segment. A base station may include a radio interface to connect to one or more user equipment (UE) devices and a number of queues to buffer data, incoming to the base station, from one or more servers, over TCP sessions. One or more processors may: determine state information relating to a fullness level of the queues; and transmit the state information to the one or more servers for use by the one or more servers in performing flow control with respect to the TCP sessions. | 2014-04-10 |
20140098669 | METHOD AND APPARATUS FOR ACCELERATING FORWARDING IN SOFTWARE-DEFINED NETWORKS - A network element acting as a forwarding plane within a software-defined network to reduce negative effects of slow-path packet processing is described. The network element, upon receiving a first packet, determines whether it matches any flow entry within a set of flow tables. When the first packet does not match any flow entry of the set of flow tables, the network element performs a miss procedure including inserting at least a portion of the first packet into a packet miss table of the network element, which is accessed by a controller. The controller may access the packet miss table using a pull mechanism. The miss procedure may also include accessing a configurable default rule table of the network element, which includes rules enabling limited forwarding for those packets that do not match any entry of the set of flow tables. | 2014-04-10 |
20140098670 | METHOD AND APPARATUS FOR DISTRIBUTING LOAD IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for distributing a load of a base station in a wireless communication system supporting multi-carriers are provided. In the method, carriers are classified into a plurality of groups. A load of each of a plurality of cells corresponding to the plurality of groups, is determined. A cell load of each of the plurality of cells is compared with at least one threshold set in advance. When a cell load of a first cell has a value greater than the at least one threshold set in advance, a cell inside a group of the first cell or a cell inside a group different from the first cell is selected depending on the cell load of the first cell. A terminal of the first cell is allowed to perform a handover to the selected cell. | 2014-04-10 |
20140098671 | Intermediate Networking Devices - A wireless communication device comprising: one or more network modems enabling the wireless communication device to communicate over a first wireless network; one or more network modems enabling the wireless communication device to communicate with two or more end-point devices over a second wireless network; one or more processors configured to execute one or more instructions; and memory coupled to the one or more processors and configured to provide the one or more processors with the one or more instructions. The one or more instructions, when executed by the processors, cause processors to: establish a first connection between the wireless communication device and a first end-point device; establish a second connection between the wireless communication device and a second end-point device; apply a first control to traffic transmitted by or to the first end-point device; and apply a second control to traffic transmitted by or to the second end-point device. | 2014-04-10 |
20140098672 | METHOD FOR PROCESSING CONGESTION AND NETWORK DEVICE - The present invention provides a method for processing congestion and a network device. When a first network device detects congestion, the first network device acquires a data packet from a buffer queue of the first network device, where the data packet is sent by a congestion source device and includes a network address of the congestion source device, and generates a congestion notification packet according to the network address of the congestion source device, where the congestion notification packet includes the network address of the congestion source device. The first network device sends the congestion notification packet to a second network device, so that the second network device sends the congestion notification packet according to the network address of the congestion source device. In this way, the congestion notification packet reaches the congestion source device, thereby improving reliability of congestion processing. | 2014-04-10 |
20140098673 | Software Defined Network Virtualization Utilizing Service Specific Topology Abstraction and Interface - A computer program product comprising computer executable instructions stored on a non-transitory computer readable medium such that when executed by a processor cause a service specific virtual topology base, positioned in a network stratum, to receive a virtual service negotiation initiation message from an application stratum component, wherein the initiation message comprises a plurality of network source addresses, a plurality of network destination addresses, and a service specific objective, obtain a plurality of computed network paths that traverse a network of network stratum Network Elements (NEs) between the network source addresses and the network destination addresses and meet the service specific objective, and calculate service specific virtual topology that abstractly represents the computed service specific network paths. | 2014-04-10 |
20140098674 | COMMUNICATION SYSTEM, CONTROL DEVICE, AND PROCESSING RULE SETTING METHOD AND PROGRAM - A communication system includes: a plurality of forwarding nodes that process a packet transmitted from a user terminal, in accordance with a processing rule that has been set, and a control device that selects a forwarding node in which a processing rule is to be set, from among the plurality of forwarding nodes, such that processing rules are set so as not to be concentrated in a specific forwarding node, based on the number of processing rules that are set in each of the forwarding nodes. | 2014-04-10 |
20140098675 | MPLS SEGMENT-ROUTING - MPLS segment routing is disclosed. In one embodiment, a first core router generates a first data structure that maps first portcodes to respective identities of first neighbor routers or respective first links, wherein the first portcodes identify respective first ports of the first core router, and wherein the first ports are coupled to the first neighbor routers, respectively, via the first links, respectively. The first core router generates and transmits a first link-state packet, wherein the first link-state packet comprises an identity of the first core router and the first data structure. | 2014-04-10 |
20140098676 | METHOD FOR MONITORING CONNECTIVITY BY MEANS OF SUBSCRIBER TERMINAL DEVICE, AND CONTROL METHOD THEREFOR - When a communications carrier uses another company's network as a relay network, it is necessary to monitor the health of and to perform maintenance for the lines from end to end in the other company's network as well as the network managed by this carrier. Terminal devices capable of terminating a CCM frame or other OAM signal are installed in users bases, and the health is monitored from end to end between the bases. Furthermore, a control device that controls the terminal devices is installed in the VLAN network used by the user, and remote control of the terminal devices is implemented from the controller. Table information held by the controller is managed collectively under the leadership of an operator, and information about the subordinate terminal devices connected to the controller is reported to the operator on the basis of results of the MAC learning by the controller. IDs managed by the carrier are specified in the connectivity monitoring segments by the operator, and connectivity can be monitored segment by segment. | 2014-04-10 |
20140098677 | NETWORK SPARES AUDIT OPTIMIZATION AND MAINTENANCE SYSTEMS AND METHODS - A network spares audit, optimization, and maintenance system and method, including: an application running on a processor of one of (1) a network management system of a network and (2) a logistics management tool external to the network and in communication with the network management system of the network, the application including: a mapping algorithm executed by the application and operable for mapping network elements of one or more networks to spares depots; and a probabilistic risk analysis algorithm executed by the application and operable for utilizing statistical analysis to determine how many and what types of spares are stocked at each spares depot based on inputted conditions; wherein operation and output of the application is dynamically updated based on network configuration information automatically received from the network management system of the network. | 2014-04-10 |
20140098678 | Network Management - A method implemented in a network apparatus used in a network is disclosed. The method includes sensing network topology and network utilization, receiving a request from an application, deciding path setup requirement using network state information obtained from the network topology and the network utilization, and translating the path setup requirement into a rule to be installed. Other methods, apparatuses, and systems also are disclosed. | 2014-04-10 |
20140098679 | METHOD AND SYSTEM FOR PIGGYBACKING RADIO DATA IN IP MEASUREMENTS - A method and system for measuring the performance of the end-to-end mobile subscriber connection is disclosed. Test traffic originating from the network is sent to the mobile device and the mobile device acting as a test traffic reflector includes current radio bearer conditions that may be impacting the end-to-end performance of the subscriber connection within the test traffic that is returned back to the source. The radio access node acting as a test traffic interceptor includes current radio cell conditions that may be impacting the end-to-end performance of all subscriber connections in the cell within the test traffic that is returned back to the source. The test equipment or controller collects, calculates and reports the IP test performance towards the mobile device and radio node with correlation to the radio bearer and radio cell performance. | 2014-04-10 |
20140098680 | MOBILITY SUPPORT IN A MOBILE DATA NETWORK - A mobility event is supported on a flat or next generation mobile data networks with data breakout or offload at the edge of the mobile data network. Packet data is buffered while a complete set of the PDP context information is transferred from the source eNodeB to the target eNodeB and the mobile core network is updated with the information about the handover in a timely manner to prevent packet loss and thus provide a seamless user experience. The breakout system supports the PDP context transfer by shifting the end point of the TCP communication from the local breakout entity (MIOP@eNodeB) to the core breakout entity (MIOP@GW), transferring the TCP connection to the core breakout entity, and supporting the network initiated control flows in a way that is seamless from the perspective of the UE and the core network. | 2014-04-10 |
20140098681 | High Density Deployment Using Transmit or Transmit-Receive Interference Suppression with Selective Channel Dimension Reduction/Attenuation and Other Parameters - In a wireless local are network, each of multiple access points, in a high density deployment, are configured to suppress co-channel interference. A first access point having a plurality of antennas beamforms a transmission to a wireless client device within a null-space or with the weakest singular eigenmodes of a wireless channel between the first access point and at least one co-channel second access point. Techniques are presented herein for situations in which any given access point has two or more co-channel access points. In addition, an access point may perform receive side suppression with respect to a transmission (made by a co-channel access point to one of its associated wireless client devices) that is received from that co-channel access point. | 2014-04-10 |
20140098682 | Direction Aware Neighbor List Infrastructure Assisted Roaming - The direction of movement of a wireless local area network client device, determined based on data generated by one or more sensors onboard the client device, is provided by the client device to its serving access point. Using the direction of movement information, a list is generated of neighbor access points that are likely to be in the path of travel of the client device. The list may be generated by the serving access point or another infrastructure device, e.g., a wireless network controller. The serving access point sends the list of neighbor access points to the client device to enable the client device to select an access point to roam to at the appropriate time. | 2014-04-10 |
20140098683 | HETEROGENEOUS CHANNEL CAPACITIES IN AN INTERCONNECT - Systems and methods involving construction of a system interconnect in which different channels have different widths in numbers of bits. Example processes to construct such a heterogeneous channel NoC interconnect are disclosed herein, wherein the channel width may be determined based upon the provided specification of bandwidth and latency between various components of the system. | 2014-04-10 |
20140098684 | Method and System for Compensated Time Stamping for Time-Sensitive Network Communications - Aspects of a method and system for compensated time stamping for time-sensitive network communications are provided. In this regard, one or more timestamps generated in an OSI layer above the physical layer may be adjusted based on parameters associated with an amount of time in which data traverses a PHY of the network device. Communications of the network device may be managed based on the adjusted one or more timestamps. The parameters may comprise one or more of: average ingress PHY traversal time, average egress PHY traversal time, variance of ingress PHY traversal time, and variance of egress PHY traversal time. One or more network links coupled to the network device may be characterized based on the one or more adjusted timestamps. The parameters may be stored in one or more registers within a PHY of the network device. | 2014-04-10 |
20140098685 | Content Delivery in Wireless Wide Area Networks - Selecting an edge-server set in a wireless network comprises generating channel-quality measurements of wireless links between available nodes; determining a network topology state based on the measurements; calculating a performance metric for each candidate edge-server set; and selecting a candidate edge-server set based on the performance metric. An iterative process may be employed for selecting the best edge-server set. The iterative process may employ a trellis-exploration algorithm. A back-pressure routing algorithm may be used to calculate the performance metric. A server processes a request from a client residing on a wireless network by determining if another client on the wireless network has the requested object; determining if the requesting client can communicatively couple to the other client; and directing the request to the other client. | 2014-04-10 |
20140098686 | GEOCAST PROTOCOL FOR WIRELESS SENSOR NETWORK - A protocol for providing location-based communication services in wireless sensor networks utilizes dynamic selection of forwarding devices, dynamic forwarding decisions, and intelligent backoff. Dynamic selection of forwarding devices limits the number of transmissions by dynamically selecting the devices that forward a message. Dynamic forwarding decisions implement different heuristics for different devices. According to intelligent backoff, devices that are closer to a destination region backoff for a shorter period of time than those which are further away from the destination region. | 2014-04-10 |
20140098687 | MOBILITY SUPPORT IN A MOBILE DATA NETWORK - A mobility event is supported on a flat or next generation mobile data networks with data breakout or offload at the edge of the mobile data network. Packet data is buffered while a complete set of the PDP context information is transferred from the source eNodeB to the target eNodeB and the mobile core network is updated with the information about the handover in a timely manner to prevent packet loss and thus provide a seamless user experience. The breakout system supports the PDP context transfer by shifting the end point of the TCP communication from the local breakout entity (MIOP@eNodeB) to the core breakout entity (MIOP@GW), transferring the TCP connection to the core breakout entity, and supporting the network initiated control flows in a way that is seamless from the perspective of the UE and the core network. | 2014-04-10 |
20140098688 | OUTER LOOP CONTROL OF CQI REPORTING AND GENERATION IN WIRELESS NETWORK - An outer loop for channel quality metric estimation may analyze channel realization and perform adaptive averaging to correct for an inner loop bias. The outer loop may take into account varying channel conditions and may adjust a reported channel quality metric up or down depending on throughput. | 2014-04-10 |
20140098689 | WIRELESS COMMUNICATION USING MULTI-DIMENSIONAL ANTENNA CONFIGURATION - Communications may be performed in a communications system using multi-dimensional antenna configurations. A WTRU may receive communications from a base station via one or more channels. The communications may be performed using multiple component codebooks. The WTRU may send channel state information (CSI) feedback for each component codebook to the base station for consideration when performing communications with the WTRU. The WTRU may determine the CSI feedback for each component codebook based on channel measurements. The component codebooks may include a horizontal component codebook and/or a vertical component codebook. The WTRU may send the CSI feedback for each component codebook to the base station independently or in the form of a composite codebook. The WTRU may determine a composite codebook a function of the component codebooks. | 2014-04-10 |
20140098690 | METHODS FOR REQUESTING PARALLEL UPLINK WIRELESS SIGNAL MEASUREMENTS - Systems, methods, and apparatuses are presented for requesting parallel uplink wireless signal measurements (UL measurements), in which a measurement management apparatus determines information on UL measurements being performed or to be performed by a signal measuring apparatus over a predetermined measurement period. The measurement management apparatus further determines a capability of the signal measuring apparatus to perform parallel measurements. The measurement management apparatus determines an adjustment to a measurement configuration for the measuring apparatus. The measurement configuration relates to, for example, a number of parallel measurements to perform. The adjustment is based on a comparison of UL measurements being performed or to be performed by the measuring apparatus over a predetermined measurement period and the capability of the measuring apparatus to perform parallel measurements. | 2014-04-10 |
20140098691 | METHODS FOR PERFORMING PARALLEL UPLINK WIRELESS SIGNAL MEASUREMENTS - Systems, methods, and apparatuses are presented for performing parallel uplink wireless signal measurements (UL measurements), in which a signal measuring apparatus determines information on UL measurements being performed or to be performed by the signal measuring apparatus over a predetermined measurement period. The signal measuring apparatus further determines a capability of the signal measuring apparatus to perform parallel UL measurements. The signal measuring apparatus may adjust a measurement requirement or a measurement resource based on a comparison of the UL measurements being performed or to be performed over the measurement period with a capability of the measuring apparatus to perform parallel measurements. The signal measuring apparatus performs the UL measurements based on the adjusted measurement requirement or adjusted measurement resource. | 2014-04-10 |
20140098692 | SCHEDULING INTER-RADIO ACCESS TECHNOLOGY (IRAT) MEASUREMENT DURING CONTINUOUS DATA TRANSMISSION - A user equipment (UE) may improve scheduling of inter radio access technology (IRAT) measurement during continuous data transmission, for example in a High Speed-Physical Downlink Shared Channel (HS-PDSCH). The UE may determine whether an IRAT measurement is desired. The UE may also perform the IRAT measurement during a scheduled downlink data subframe when it is determined the IRAT measurement is desired, without losing the scheduled downlink data. | 2014-04-10 |
20140098693 | TRIGGERING CELL TRANSITION IN AN UPLINK POWER LIMITED CONDITION - A method for triggering cell transition in an uplink power limited condition is disclosed. The method can include a wireless communication device determining that the wireless communication device is experiencing an uplink power limited condition; deriving a modified downlink channel quality measurement by adjusting a measured downlink channel quality to indicate a lower downlink channel quality than the measured downlink channel quality; generating a measurement report including the modified downlink channel quality measurement; and sending the measurement report to the serving cell to trigger transition of the wireless communication device from the serving cell to a second cell. | 2014-04-10 |
20140098694 | DYNAMIC RECEIVE DIVERSITY SELECTION FOR LTE - Methods, apparatuses and computer readable media are described that configure wireless circuitry in a wireless communication device. The wireless communication device establishes a connection to a wireless network using wireless circuitry that includes a first radio frequency receive signal chain and a second radio frequency receive signal chain. The wireless communication device monitors uplink and downlink traffic activity communicated between the wireless communication device and the wireless network and measures downlink radio frequency receive signal conditions at the wireless communication device. The wireless communication device reconfigures the wireless circuitry to enable receive diversity or to disable receive diversity at the wireless communication device based on the monitored traffic activity and the measured downlink radio frequency receive signal conditions. | 2014-04-10 |
20140098695 | APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING FEEDBACK INFORMATION IN A WIRELESS COMMUNICATION SYSTEM USING BEAMFORMING - An apparatus performs a method for generating information indicating channel quality when a dynamic range of a receive signal strength and an interference signal strength is considerable in a wireless communication system using beamforming. A base station (BS) for processing feedback information for scheduling receives from a mobile station (MS) first feedback information comprising a receive signal strength measurement result in paths selected from a plurality of downlink paths between the BSs and the MS, designates a transmit (TX) resource for interference measurement of the MS based on the first feedback information, receives from the MS second feedback information comprising an interference measurement result in the designated TX resource region, and calculates a Signal to Interference plus Noise Ratio (SINR) of the MS based on the first feedback information and the second feedback information. The designated TX resource includes a resource other than a signal TX resource for the MS. | 2014-04-10 |
20140098696 | COMBINING CHANNEL QUALITY MEASUREMENTS BASED ON SOUNDING REFERENCE SIGNALS AND DEMODULATION REFERENCE SIGNALS - A first communication node communicates by multiple-input-multiple-output (MIMO) wireless communications with a second communication node of a wireless communication system. The method includes receiving a Sounding Reference Signal (SRS) over a plurality of subcarriers transmitted by the second communication node for MIMO communications. Channel quality is measured responsive to the sounding reference signal to output a first channel quality value. A demodulation reference signal is received over a plurality of subcarriers transmitted by the second communication node for MIMO communications. Channel quality is measured responsive to the demodulation reference signal to output a second channel quality value. Reliability of the measurements of the first channel quality value and the second channel quality value is determined. The first and second channel quality values are combined while compensating for the determined reliability difference between the measurements to generate a combined channel quality value. Related communication nodes are disclosed. | 2014-04-10 |
20140098697 | Method and Device for Correcting Channel Quality Indicator Value - Embodiments of the present invention provide a method and a device for correcting a CQI value. Information indicates radio channel characteristics. A block error rate (BLER) target value is determined according to the information that indicates radio channel characteristics. A channel quality indicator (CQI) measurement value is corrected according to a BLER measurement value and the determined BLER target value. | 2014-04-10 |
20140098698 | METHOD OF PERFORMING LINK ADAPTATION PROCEDURE - Methods and apparatuses for communicating in a wireless local area network are provided. The method includes receiving, by a responding station, from a requesting station, a Modulation and Coding Scheme (MCS) feedback request frame to request the responding station to provide a MCS feedback, the MCS feedback request frame including a first MCS feedback sequence identifier identifying a MCS feedback request. The method also includes transmitting, by the responding station, to the requesting station, a MCS feedback frame as a response to the MCS feedback request frame, the MCS feedback frame including a MCS estimate and a second MCS feedback sequence identifier. An apparatus for performing the method is also provided. | 2014-04-10 |
20140098699 | Method and system for measuring frame loss ratio - The disclosure provides a method and system for measuring a frame loss ratio. The method includes: a first end acquiring a frame number of a received current measurement reply frame and a frame number of a received previous measurement reply frame, wherein the current measurement reply frame and the previous measurement reply frame are sent by a second end in response to a frame loss ratio measurement message frame sent by the first end; the first end judging whether the difference between the frame number of the current measurement reply frame and the frame number of the previous measurement reply frame is 1; if the difference is 1, the first end calculating the frame loss ratio according to count information carried in the current measurement reply frame and the previous measurement reply frame; and if the difference is greater than 1, the first end calculating the frame loss ratio according to the count information carried in the current measurement reply frame and the previous measurement reply frame and the difference. The disclosure solves the problem in the prior art that frame loss ratio measurement is inaccurate in the case that a protocol frame is lost, thereby achieving the technical effect of accurately measuring the frame loss ratio. | 2014-04-10 |
20140098700 | SENSOR AND RECEIVING DEVICE IN SENSOR SYSTEM - A sensor system in which it is possible to identify a sufficient number of sensors even in a situation where the data length of a packet is limited, as well as a sensor and a receiving device in the same, are provided. A sensor repeating a measurement period for performing measurement and a transmission period for performing transmission at predetermined cycles, includes: a measurement section ( | 2014-04-10 |