摘要:
Various embodiments related to a near-field (short-range) communication antenna device, which is used for an electronic device, are disclosed. According to an embodiment, a near-field (short-range) communication antenna device may comprise: an electronic device cover unit; a circuit board provided inside the cover unit; a near-field (short-range) communication module, which is mounted on the circuit board, and which comprises a transmitting module and a receiving module; and first and second dielectric body units that face the transmitting module and the receiving module. In addition, various other embodiments are possible.
摘要:
The present invention is directed to an electronic communication device including a smart device adapted to be configured or worn around a wrist of user through a wrist-band, characterized in that the electronic communication device includes: a) at least one detachable wireless module detachably connected with the electronic communication device, b) a recess or housing adapted to receive or accommodate the detachable wireless module; wherein the detachable wireless module includes an engaging portion adapted to be detachably mounted to a complementary engaging member of the recess or housing; and wherein the detachable wireless module is adapted to be configured to operate in hands-tire operating mode and attaching operating mode; such that in the hands-free operating mode, the detachable wireless module is disengaged from the electronic communication device without the loss of Bluetooth paring or wireless interface connection; and in the attaching operating mode, the detachable wireless module becomes an integral part of the electronic communication device.
摘要:
A system for monitoring vital signs of a pet animal comprises an annular band, an accelerometer configured to measure at least one of resting patterns, activity patterns, movement patterns, position patterns relating to, for example the pet animal relieving itself, lameness and scratching, and a non-accelerometer sensor configured to measure at least one of the following non-accelerometer-measured bioparameters of the pet animal: temperature, pulse rate, respiration rate. One or more processors are configured to receive sensor output data and reference data concerning the measured bioparameters of the pet animal or of a population of the pet animal, and determine a suspicion of a specific medical condition by: (i) scoring at least two bioparameters and comparing a cumulative score to a threshold cumulative score or to a threshold cumulative range; or (ii) identifying an abnormal pattern. The processor(s) may send an alert if at least one specific medical condition is suspected.
摘要:
Methods and apparatus to monitor a media presentation are disclosed. An example apparatus includes a housing defining a sleeve dimensioned to receive a monitoring device, the monitoring device to monitor the media presentation. The example apparatus includes a receiver carried by the housing to receive a first modulated audio signal from a media device via a wireless data connection using a wireless communication protocol, the first modulated audio signal associated with the media presentation, the receiver to output a baseband audio signal corresponding to the first modulated audio signal. The example apparatus includes a speaker carried by the housing to emit the baseband audio signal for receipt by the monitoring device within the sleeve. The example apparatus further includes a transmitter carried by the housing to modulate the baseband audio signal to form a second modulated audio signal, the transmitter to transmit the second modulated audio signal to wireless headphones using the wireless communication protocol.
摘要:
A device, method and system for efficiently powering a near field communication device are provided. The device comprises: a module configured to: exchange data with a near field communication (NFC) device; and transmit energy to the NFC device; and, a processor configured to: receive, using the module, energy data from the NFC device, the energy data comprising data for determining a difference between a current energy level of an energy storage apparatus at the NFC device and a given amount of energy for performing a given function at the NFC device; determine the difference from the energy data; and, transmit, using the module, an amount of energy corresponding to the difference, to the NFC device.
摘要:
A system for monitoring vital signs of a pet animal comprises an annular band, an accelerometer configured to measure at least one of resting patterns, activity patterns, movement patterns, position patterns relating to, for example the pet animal relieving itself, lameness and scratching, and a non-accelerometer sensor configured to measure at least one of the following non-accelerometer-measured bioparameters of the pet animal: temperature, pulse rate, respiration rate. One or more processors are configured to receive sensor output data and reference data concerning the measured bioparameters of the pet animal or of a population of the pet animal, and determine a suspicion of a specific medical condition by: (i) scoring at least two bioparameters and comparing a cumulative score to a threshold cumulative score or to a threshold cumulative range; or (ii) identifying an abnormal pattern. The processor(s) may send an alert if at least one specific medical condition is suspected.
摘要:
A low-power implant system. The system includes an implant for implantation into a person, such as a cochlear implant or a middle ear implant. The implant is capable of communicating with a device via transmission of ultra wideband pulses. The device may be adapted to be worn external to the person, or may be a second implant. So as to conserve battery power, the transmitted ultra wideband pulses may have a low duty cycle of approximately 1/1000 or less. Power savings may also be realized by using time-gating amplifiers in the implant and/or device receiver.
摘要:
A wireless communication system includes a) a first device having a transmitter part with a Tx-antenna for transmitting an electrical signal having a signal bandwidth BWsig and b) a second device having a receiver part with an Rx-antenna for receiving the transmitted electromagnetic signal. At least one of the Tx- and Rx- antennas is a narrowband antenna having an antenna bandwidth BWant, wherein the Tx- and/or Rx-antenna bandwidths fulfil the relation BWant=k·BWsig. The system is adapted to provide that k is smaller than 1.25, and the antenna bandwidth BWant is defined as the −3dB bandwidth of the loaded antenna when it is connected to the communication system, and the signal bandwidth BWsig is defined as the bandwidth within which 99% of the desired signal power is located.
摘要:
A low-power implant system. The system includes an implant for implantation into a person, such as a cochlear implant or a middle ear implant. The implant is capable of communicating with a device via transmission of ultra wideband pulses. The device may be adapted to be worn external to the person, or may be a second implant. So as to conserve battery power, the transmitted ultra wideband pulses may have a low duty cycle of approximately 1/1000 or less. Power savings may also be realized by using time-gating amplifiers in the implant and/or device receiver.
摘要:
A collar for pet animals may have sensor elements remotely actuatable to measure vital signs of the animal (such as respiration, pulse, temperature and movement) and a processor that can interpret the results of multiple vital sign readings. A two way communication device alerts the pet owner, veterinarian or authorities. A veterinarian can remotely take a particular vital sign measurement when alerted. The sensor elements embedded in the collar's band has at least one elastic pin extending toward the animal's neck to gather data processed on the collar or remotely. To improve STN ratio, an elastic layer may absorb noise from friction due to movement of the animal's head. The collar may adjust the tightness of the band for taking vital sign readings. For example pump may injects air through a tubular compertment running along the circumference of the band. A safety mechanism may release the collar.