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47 results about "Upon Waking" patented technology
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Television viewing apparatus
The problem of viewers of television programs falling asleep while watching is alleviated by apparatus for viewing television broadcasts comprising a television receiver 1, a television display 3, a digital video recorder 4 connected between the receiver and the display, the digital video recorder having a live-pause facility, and a sleep detector 8 for monitoring the wakefulness of a viewer of a television broadcast and arranged to cause the digital video recorder to pause the playing of the broadcast upon detecting that the viewer has fallen asleep. Upon waking, the viewer may resume the playing of the broadcast when convenient. Alternatively, the sleep detector may be arranged to resume the playing upon detecting that the viewer has woken up.
Owner:LUCENT TECH INC
Method of scanning for beacon transmissions in a WLAN
A wireless station (114) is within range of more than one access point (120, 124) transmitting on the same channel. The wireless station is associated with one access point and not the other. Consequently the wireless station may receive undesired beacons (304) and desired beacons (302) on the channel. To optimize power save operation the wireless station arbitrates between a scan and shut down scanning procedure (708) and a timed window channel scanning procedure (724), depending on whether the desired beacon is the first received beacon upon waking up from a low power state at a target beacon time.
Owner:GOOGLE TECH HLDG LLC
Check bit free error correction for sleep mode data retention
Owner:INT BUSINESS MASCH CORP
Scan-based state save and restore method and system for inactive state power reduction
A scan-based state save and restore method and system for inactive state power reduction. An integrated circuit that has an inactive state has normal circuitry and scan circuitry. Upon receipt of a sleep signal, the state of the normal circuitry is accessed by employing scan circuitry. The state is then stored in a memory. The power is disconnected from the normal circuitry. Upon wake-up, the normal circuitry is re-connected to the power. The state of the circuit is accessed from the memory and restored to the normal circuitry by employing scan circuitry.
Owner:AVENPORE PROPERTIES LLC
Method and system employing wideband signals for RF wakeup
ActiveUS20070264963A1Good flexibilityEliminate needPower managementNetwork topologiesUpon WakingTime segment
A method of reducing an energy consumption of a wireless network, the method including periodically entering a sleep mode by a receiver node, broadcasting a signal simultaneously across a wide band frequency range, upon waking up from the sleep mode, listening by the receiver node to only a first narrow part of the wide band frequency range, the receiver node subsequently either returning to sleep if a signal strength of the broadcasted signal is less than a predefined signal strength threshold, or staying awake for an additional period of time if the signal strength of the broadcasted signal is greater than the predefined signal strength threshold.
Owner:ROBERT BOSCH GMBH
Method and system employing wideband signals for RF wakeup
ActiveUS8787840B2Good flexibilityEliminate needEnergy efficient ICTError preventionUpon WakingBroadband
Owner:ROBERT BOSCH GMBH
Device wakeup orientation
InactiveUS20130088411A1Television system detailsDigital data processing detailsUpon WakingHuman–computer interaction
Owner:Z124 MAPLES SERVICES
Check bit free error correction for sleep mode data retention
A DRAM memory has a reduced refresh rate in a sleep mode to conserve power. Error Correction Codes (ECC) are used to correct errors that may arise due to the reduced refresh rate. ECC encoding occurs at the time of entering the sleep mode and ECC decoding for error detection and correction need only take place upon wake up when resuming active mode. In addition, the memory system reassigns a portion of the memory for storing the additional parity bits required for the error correcting code (ECC).
Owner:IBM CORP
Wake-up reset circuit
ActiveUS20050138454A1Guaranteed uptimeReliable functionPulse automatic controlVolume/mass flow measurementUpon WakingEngineering
A wake-up reset circuit is provided that generates a reset signal to a digital circuit upon a wake-up event. The wake-up reset circuit places the digital circuit into a known reset condition upon wake-up, even if a brown out condition occurs which may have caused unstable and unknown logic states in sequential circuit elements, e.g., volatile memory, flip flops and / or latching circuits. The wake-up reset circuit draws substantially no current when not generating the reset signal.
Owner:MICROCHIP TECH INC
Vehicle power management
Owner:FARADAY&FUTURE INC
Low Power Based LTE Receiver Architecture
Providing a power-saving mode for control channel monitoring in discontinuous reception (DRX) scenarios. Upon waking from a sleep mode at the conclusion of a DRX off period, a baseband modem may transition to a low-power mode configured to receive and decode only a control channel, such as a physical downlink control channel (PDCCH). If the control channel indicates during a DRX on period that communication traffic will be transmitted to the baseband modem, then the baseband modem may transition to a full-power mode to receive the communication traffic. Otherwise, the baseband modem may transition back to the sleep mode. The low-power mode may be implemented by a dedicated set of hardware configured to draw less power than a full set of hardware configured to implement the high-power mode.
Owner:APPLE INC
Wake-up reset circuit draws no current when a control signal indicates sleep mode for a digital device
ActiveUS7231533B2Reliable functionPulse automatic controlVolume/mass flow measurementElectricityUpon Waking
Owner:MICROCHIP TECH INC
Fever alert system
ActiveUS20140298859A1Maintaining vigilanceThermometer detailsBody temperature measurementUpon WakingDisplay device
An apparatus, a system and a method for monitoring and alerting a user caring for a patient when a change in body temperature requires immediate attention. The apparatus is a bracelet worn by the user. The system includes the bracelet in wireless communication with a temperature sensing device placed on the patient. The bracelet has a display operative for displaying the body temperature, an audible alarm that sounds and a vibration that occurs when the temperature exceeds a setpoint, and a plurality of lights, each with a unique setpoint, a light activated when the temperature exceeds the setpoint. The user attaches the temperature sensing device to the patient and dons the bracelet. The user can then sleep, selectively observing the display and lights upon waking with confidence that the system is monitoring the patient's temperature and selectively alerting the user when a change in body temperature requires immediate attention.
Owner:BALBONI ANN
Smart pillow cover and alarm to improve sleeping and waking
A pillow cover device for promoting for a user restorative sleep and minimizing sleep inertia and fatigue upon waking comprising at least one non-invasive brain stimulator for stimulation of the brain at various selected frequencies; an alarm; sensors to monitor sleep; and a microprocessor, wherein the sensors provide the microprocessor data regarding the state of sleep of the user; wherein the microprocessor calculates brain activity indicating deep sleep slow-wave activity and activates the at least one brain stimulator to emit low frequency tones.
Owner:CHRONA SLEEP INC
Optimization of SMI handling and initialization
ActiveUS7493435B2Efficient memory allocationEfficient use ofProgram initiation/switchingDigital data processing detailsUpon WakingProgram code
A method and apparatus for efficient memory allocation and system management interrupt (SMI) handling is herein described. Upon waking a second processor in a multiple processor system, one may use a single SMI to initialize each processor, may use the location of a single default SMI handler as a wake-up vector to the second processor, and may patch an instruction pointer to a non-aligned address during the handling of the SMI with the second processor to forgo the traditional extra aligned memory allocation. In addition, one may use unified handler code to handle software generated SMIs on both the first and second processors and may use exit SMM directly after handling a hardware SMI to save execution time.
Owner:INTEL CORP
Media flow converter for use in real-time delivery transactions
A method (200) and a system (100) for coordinated streaming use a single Real Time Protocol (RTP) producer (130) for handling multiple audio services (110). The method can include the steps of assigning (202) a RTP producer to handle multiple audio objects, and maintaining (204) a service for each object in accordance with a delivery schedule. RTP packets can be sent in accordance with the delivery schedule for complying with real-time requirements of a media rendering client thereby providing continuous real-time service delivery. The method can further include determining a wait time and updating the delivery schedule in view of the wait time. In one arrangement, the RTP producer can sleep for a pre-specified interval, and upon wake, prioritizes service delivery based on an audio object's wait time.
Owner:IBM CORP
Optical transceiver IC
A power management arrangement for low power optical transceiver such as those that may be integrated into a personal computer or server may periodically put itself into a power conservation or sleep mode which assures the transceiver is available upon wake-up.
Owner:INTEL CORP
Vehicle power management
A battery level management system for an electric vehicle during a powered down and uncharged period is disclosed. A current output from a low voltage battery of the electric vehicle being above a threshold can be sensed to wake up a control unit associated with the low voltage battery without waking up or fully powering other control units. Upon waking up, the control unit associated with the low voltage battery can start monitoring the current output from the low voltage battery and controlling the power drawn from the low voltage battery by enabling or disabling other control units to manage the remaining low voltage battery power level.
Owner:FARADAY&FUTURE INC
Food composition for recovery from fatigue
InactiveUS20060093649A1Fatigue actionFacilitate such replenishmentMetabolism disorderFood preservationUpon WakingAdditive ingredient
In the present application are disclosed a food composition for recovery from fatigue, comprising, as an effective ingredient, an extract of migratory fish such as a Perciformes Scombrina, or a composition of the make-up similar to the extract, according to which food composition can be provided a food composition for recovery from fatigue that enables immediate recovery from changes in the body after performing exercise or physically-demanding work, or upon waking up early in the morning, enables the body to immediately recover from a state of fatigue (decrease in spontaneous movement and liver ATP), and facilitates replenishment of the body's energy levels.
Owner:AJINOMOTO CO INC
Oral appliance
InactiveUS20120031411A1Solve the lack of reliabilitySmall needTeeth fillingSnoring preventionUpon WakingOral appliance
An oral appliance intended to treat bruxism, snoring, apnea, TMJ and / or palatal lift with a retention line member that uses the interproximal embrasure space between adjacent teeth of the patient user to secure the appliance within the oral cavity as the patient user sleeps. The shape and position of the inter-proximal embrasure space prevents an attached retention line member from dislodging while the user is asleep but permits removal of the appliance upon waking.
Owner:HORIAN RICHARD
Wake-up reset circuit
A wake-up reset circuit is provided that generates a reset signal to a digital circuit upon a wake-up event. The wake-up reset circuit places the digital circuit into a known reset condition upon wake-up, even if a brown out condition occurs which may have caused unstable and unknown logic states in sequential circuit elements, e.g., volatile memory, flip flops and / or latching circuits. The wake-up reset circuit draws substantially no current when not generating the reset signal.
Owner:MICROCHIP TECH INC
System and method for assisted network acquisition and search updates
A method and system provide assisted acquisition of a wireless link between user equipment and a femtocell unit. After an initial calibration of timing and / or frequency information, the user equipment enters into a low-power state. The femtocell unit monitors for system updates using a network listen module that sniffs the air interface of one or more neighboring cells. Upon a trigger event, the femtocell unit provides aiding information, for example, timing and / or frequency information corresponding to a change in timing and / or frequency of the air interface, over a second radio, e.g., a wireless personal area network interface. Thus, the user equipment may remain in the low-power state and receive updates with respect to the wireless wide area network interface. Subsequently, upon wake-up, the user equipment may utilize the aiding information, for example, to recalibrate its timing and / or frequency. Thus, acquisition of the wireless link with the femtocell unit may be expedited.
Owner:QUALCOMM INC
Interface for a system and method for evaluating task effectiveness based on sleep pattern
InactiveUS20060142646A1Variation in attentionVariation in performancePhysical therapies and activitiesMedical simulationPhysical medicine and rehabilitationUpon Waking
A method for evaluating the effectiveness of a person to perform a task based on his / her previous or predicted sleep activity is provided. The method can be used to predict changes in task effectiveness at any time of day, based upon numerous patterns of sleep and activity, either experienced or planned for the future. The method takes into account progressive increases in sleep deprivation, the effects of the time of day on performance, and changes in the time when a person sleeps and works. The method also accounts for the quality of a sleep interval and a person's sleep inertia, the temporary slowing of performance immediately after awakening. The method is homeostatic. Gradual decreases in sleep debt decrease sleep intensity. Progressive increases in sleep debt produced by extended periods of less than optimal levels of sleep lead to increased sleep intensity. As a result the method can predict the normal decline in sleep intensity during the sleep period and the normal equilibrium of performance under less than optimal schedules of sleep.
Owner:LEIDOS
Optical transceiver IC
Owner:INTEL CORP
System and method for decoding and behaviorally validating memory consolidation during sleep from EEG after waking experience
Described is a system for decoding and validating memory consolidation. During operation, the system receives electroencephalographic (EEG) data while a subject is performing a specific task. Nuisance signals are then removed from the EEG data, resulting in a nuisance free signal. Skill feature vectors are generated from the nuisance free signal using time-invariant feature extraction. A skill classifier can then be trained for the specific task based on the skill feature vectors to generate a subject specific model regarding a memory replay for the specific task. Finally, electrodes in a neural cap are activated based on the memory replay.
Owner:HRL LAB
Fast wakeup for crystal oscillator
Techniques for fast wakeup for crystal oscillator circuits are described. Embodiments operate in the context of a crystal oscillator coupled to a phase locked loop (PLL). For example, prior to entering a sleep mode, the embodiment retains a previously obtained coarse code for coarse tuning the voltage controlled oscillator of the PLL. Upon waking up, the PLL is configured in a chirp mode, whereinthe retained coarse code and a scan voltage are used to generate a chirp signal at a target excitation frequency of the crystal oscillator or at a frequency close to the target excitation frequency. The chirp signal can be used to inject energy into the crystal oscillator such that the crystal oscillator transitions from the sleep mode to a steady state oscillation mode relatively quickly.
Owner:SHENZHEN GOODIX TECH CO LTD
Method and device for treating obstructive sleep apnea
Methods and devices comprised of a collapsible insert member and shaping member for treating obstructive sleep apnea are described. The insert member is placed in the tongue or other tissue forming the airway of the patient and has a lumen to accommodate the shaping member. The shaping member is inserted into the insert member by the patient just prior to sleep and removed upon waking. A variety of shaping members are available to treat patients on an individual basis, i.e., to match their particular anatomic condition that is causing their apnea or snoring. The shaping member can be made from nitinol, stainless steel, or any other known biocompatible implant material capable of providing a change in the tissue response to stress.
Owner:ETHICON INC
System and method for waking a user up with a stimulus of varying intensity
ActiveUS20210146089A1Assisted learningElectric indicationElectrocardiographyUpon WakingStimulus strength
A system is provided for waking a user up by a stimulus, wherein the stimulus is adapted to vary according to an intensity curve. A user interface is adapted to receive user preferences, such as a desired wake-up time and a preference indicator. The preference indicator indicates whether the user prefers to be more alert after waking up or to have a longer sleep. An alarm is used for providing a stimulus to the user and a processor is used for determining a stimulus intensity curve for the alarm. Determining the stimulus intensity curve is based on at least the user preferences.
Owner:KONINKLJIJKE PHILIPS NV
Food composition for recovery from fatigue
InactiveUS20090104278A1Facilitate such replenishmentReduce exerciseMetabolism disorderMammal material medical ingredientsBiotechnologyAnimal science
Owner:AJINOMOTO CO INC
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