摘要:
A method for managing multiples calls from multiple callers by receiving a flash message having call state information from a base station and displaying call state information to a user is disclosed. The method includes the steps of: a) connecting a first mobile terminal and a second mobile terminal as a first call connection; b) determining whether there is a request for a second call connection from a third mobile terminal; c) determining whether a call-selection button is activated and continuously maintaining the first call connection if the call connection button is not activated; d) at the first mobile terminal, receiving a flash message having call state information when the call-selection button of the first mobile terminal is activated; and e) at the first mobile terminal, providing information of mobile terminals currently connected to the first mobile terminal by analyzing the call state information and repeatedly performing the step c).
摘要:
The present invention provides a positive active material including a lithium-containing compound represented by the following Chemical Formula 1 and a rechargeable lithium battery including the positive active material. LiFe1-x-zMxM′zPyO4 Chemical Formula 1
摘要:
Provided is a positive electrode for a rechargeable lithium battery including a positive active material including a lithium phosphate compound particle and fiber-type carbon attached inside the lithium phosphate compound particle, a method of preparing the same, and a rechargeable lithium battery including the same.
摘要:
Disclosed is a gasket comprising a support layer; a blocking pad layer laminated on one side of the support layer and made of an acrylic polymer resin composition; and an adhesive layer laminated on the other side of the support layer and made of an adhesive polymer resin. The acrylic polymer resin composition comprises a urethane acrylate oligomer; a first acrylic monomer; a second acrylic monomer having a higher glass transition temperature than the first acrylic monomer; and a filler.