An apparatus for non-invasively measuring bio-information is provided. The apparatus for estimating bio-information may include a pulse wave sensor including a plurality of channels, and configured to measure pulse wave signals at a plurality of points of an object; and a processor configured to generate oscillograms corresponding to the plurality of channels based on the pulse wave signals measured by the plurality of channels; determine a channel, from among the plurality of channels, for estimating the bio-information based on the oscillograms; and estimate the bio-information based on an oscillogram of the channel.

An integration platform of Internet of Things is provided. An integration platform of Internet of Things comprises a master apparatus, at least one first IOT object and a vendor-side server. The first IOT object comprises a first transmitting and receiving unit and a first device body. The first transmitting and receiving unit is connected to the master apparatus. The first device body is connected to the first transmitting and receiving unit via a way of a wireless communication. The vendor-side server is connected to the master apparatus via a way of a telecommunication. The first cloud simulation object is stored in the vendor-side server. The appearance of the first cloud simulation object is corresponding to an appearance of the first device body. When the first transmitting and receiving unit is connected to the master apparatus for the first time, a first cloud simulation object is transmitted into the controlling map by the vendor-side server. Wherein controlling the first cloud simulation object of the controlling map would operate the first device body corresponding to the first cloud simulation object.

The claimed invention relates to mobile computing monitoring of health statistics using chemically synthesized conjugate markers providing highly specific details of personal health states. Using portable computing and communications devices, commonly known as ‘smartphones’, personal health and wellness information is gathered from chemical markers and reported to the user. Chemical markers include chemicals which undergo a measurable color change when combined with body fluids such as saliva. Health information derived from chemical markers may be optically collected, locally reported and widely broadcast over a ‘cloud based’ internet data distribution system.

In one embodiment, a method includes accessing first time-series data based on electromagnetic radiation in a first spectrum and second time-series data based on electromagnetic radiation in a second spectrum. The method also includes comparing the first time-series data with the second time-series data and determining, based on the comparison, (1) whether a stopping condition associated with a device has occurred or (2) whether a discarding condition associated with the first time-series data or the second time-series data has occurred.

A system, method and apparatus is disclosed, comprising a biomathetical model for optimizing cognitive performance in the face of sleep deprivation that integrates novel and nonobvious biomathematical models for quantifying performance impairment for both chronic sleep restriction and total sleep deprivation; the dose-dependent effects of caffeine on human vigilance; and the pheonotypical response of a particular user to caffeine dosing, chronic sleep restriction and total sleep deprivation in user-friendly software application which itself may be part of a networked system.

An exercise support device of the present invention includes a detecting section which detects motion data related to a motion status of a user performing an exercise and an swing-angle obtaining section which obtains an swing angle of the user and an information notifying section which notifies the user of exercise support information for guiding the swing angle to a suitable angle. When the user is in a specific motion state with an swing motion of a part which is an arm or a leg of the user, the swing-angle obtaining section successively tracks a swing status in one cycle of the swing motion in the specific motion state based on the motion data detected by the detecting section, and obtains a maximum value of differences between angles of the part of the user at two different timings in the one cycle as the swing angle.

The disclosure is directed to a wearable device that is configured to secure itself based on signals received from a pulse sensor. According to one implementation, the pulse sensor includes a light source (e.g., a light-emitting diode) and a photo sensor. The light source, under the control of a processor, shines light having a particular wavelength (e.g., green or infrared). The photo sensor generates signals based on light that it senses. For example, when the light from the light source reflects off a person's skin, then the photo sensor will generate signals based on the reflected light that the photo sensor detects. In this manner, the wearable device can accurately determine whether it is being worn by a user (e.g., by taking a photoplethysmogram) and, when necessary, secure the wearable electronic device.

A portable sensing system device and method for providing microwave or RF (radio-frequency) sensing functionality for a portable device, the device comprising: a portable device housing configured to be carried by a user; and a sensing unit within said housing configured to characterize an object located in proximity to the portable system, said sensing unit comprising: a wideband electromagnetic transducer array said array comprising a plurality of electromagnetic transducers; a transmitter unit for applying RF signals to said electromagnetic transducer array; and a receiver unit for receiving coupled RF signals from said electromagnetic transducers array.

A transmission device can be carried by the subject. A biological signal recording device can perform wireless communication with the transmission device. A transmitter transmits biological signal data corresponding to a biological signal of a subject. A storage stores the biological signal data. A receiver receives the biological signal data. A recorder records the biological signal data received by the receiver. A detector detects a missing portion in the biological signal data recorded by the recorder or a receipt of the biological signal data by the receiver. A notifier notifies the missing portion or transmits an acknowledgment of the receipt to the transmission device. A complementary transmitter retrieves biological signal data corresponding to the notified missing portion from the storage or identifies unreceived biological signal data and retrieves the identified biological signal data, and transmits the retrieved biological signal data. A complementary recorder records the biological signal data transmitted by the complementary transmitter.

Disclosed herein are methods of treating cardiac arrhythmia with electronic monitoring in a timely manner. Also disclosed herein are systems for electronic monitoring of cardiac arrhythmia.