Abstract:
A ring-type wearable device is disclosed. The disclosed ring-type wearable device comprises: an outer ring member; an inner ring member separably inserted into the outer ring member; a sensor unit disposed in the outer ring member; and a control unit disposed in the outer ring member so as to be electrically connected to the sensor unit, wherein the sensor unit can maintain constant sensitivity in correspondence to the thickness of the inner ring member.
Abstract:
A ring-type wearable device is disclosed. The disclosed ring-type wearable device comprises: an outer ring member; an inner ring member separably inserted into the outer ring member; a sensor unit disposed in the outer ring member; and a control unit disposed in the outer ring member so as to be electrically connected to the sensor unit, wherein the sensor unit can maintain constant sensitivity in correspondence to the thickness of the inner ring member.
Abstract:
Provided is an electron mediator system, which may include a first transition metal complex and a second transition metal complex, wherein a working potential of the electron mediator system may be substantially the same as a molar average of a working potential of the first transition metal complex and a working potential of the second transition metal complex.
Abstract:
A semiconductor manufacturing apparatus may include a chamber accommodating a substrate to be processed, a first electrode providing electric field in the chamber and a second electrode opposing to the first electrode, and a first power transmitting rod connected to one of the first electrode and the second electrode. A conductive stress attenuating unit may be formed in the first power transmitting rod. Methods of manufacturing semiconductor devices using the semiconductor manufacturing apparatus are also disclosed.
Abstract:
An electronic apparatus is provided. The electronic apparatus includes a communicator configured to receive a plurality of biometric (bio) signals of a user from an external device; and a processor configured to determine a body condition of the user according to whether each of the received plurality of bio signals is in a normal range, wherein the processor, is further configured to control the communicator to transmit information about the determined body condition to an external device corresponding to the determined body condition among a plurality of external devices, and wherein the determination of a body condition varies as a function of the user having either a symptom or a disease.
Abstract:
An electronic apparatus is provided. The electronic apparatus includes a communicator configured to receive a plurality of biometric (bio) signals of a user from an external device; and a processor configured to determine a body condition of the user according to whether each of the received plurality of bio signals is in a normal range, wherein the processor, is further configured to control the communicator to transmit information about the determined body condition to an external device corresponding to the determined body condition among a plurality of external devices, and wherein the determination of a body condition varies as a function of the user having either a symptom or a disease.
Abstract:
A semiconductor manufacturing apparatus may include a chamber accommodating a substrate to be processed, a first electrode providing electric field in the chamber and a second electrode opposing to the first electrode, and a first power transmitting rod connected to one of the first electrode and the second electrode. A conductive stress attenuating unit may be formed in the first power transmitting rod. Methods of manufacturing semiconductor devices using the semiconductor manufacturing apparatus are also disclosed.