Abstract: A display device includes a display area, a peripheral area disposed outside the display area, and a sealing area disposed outside the peripheral area, a first base substrate, a second base substrate facing the first base substrate, a color filter layer disposed under the first base substrate, a bank layer disposed under the color filter layer, and a sealing member disposed between the bank layer and the second base substrate in the sealing area. The bank layer includes bank patterns defining an opening disposed at least in the sealing area, and the sealing member fills the opening. Each of the bank patterns includes a first surface adjacent to the color filter layer and a second surface opposite to the first surface and adjacent to the sealing member. A width of the second surface is greater than a width of the first surface.

Abstract: The present disclosure relates to a system capable of verifying an external device control function of a secondary battery management device, and that is coupled with an input/output terminal unit, a communication terminal unit and a measurement terminal unit of the secondary battery management device. The system generates conditions causing operation of the external device, monitors whether an external device control signal is being output normally through the input/output terminal unit of the secondary battery management device, and verifies whether current operation state information for the external device is being maintained exactly in a memory element.

Abstract: The present disclosure relates to a system capable of verifying an external device control function of a secondary battery management device, and that is coupled with an input/output terminal unit, a communication terminal unit and a measurement terminal unit of the secondary battery management device. The system generates conditions causing operation of the external device, monitors whether an external device control signal is being output normally through the input/output terminal unit of the secondary battery management device, and verifies whether current operation state information for the external device is being maintained exactly in a memory element.

Abstract: This invention is concerned with a transmission control method and apparatus in a collision interval for a collision of multidimensional hopping patterns. In the present invention, each orthogonal wireless resource in the coordinate of the multidimensional orthogonal resource can hop according to the hopping pattern negotiated between a transmitter and a receiver, and each corresponding channel is distinguished by the hopping pattern. A specific multidimensional hopping pattern is allocated to each secondary station. The hopping pattern is either permanently allocated to the secondary stations or temporarily allocated from the primary station during a call set-up. The permanent allocation of the hopping pattern to the secondary stations is achieved when the hopping pattern is identified based on a unique identifier, such as ESN of the secondary station.

Abstract: A method and device for synchronizing a contents file are discussed. An embodiment is directed to a method for synchronizing data using a target device, the target device including a target contents file, the method comprising: receiving file information of a reference contents file from a reference device; comparing the file information of the reference contents file and file information of the target contents file to determine whether a contents file synchronization is needed; and synchronizing the target contents file using the reference contents file based on the comparison result.

Abstract: This invention is concerned with a transmission control method and apparatus in a collision interval for a collision of multidimensional hopping patterns. In the present invention, each orthogonal wireless resource in the coordinate of the multidimensional orthogonal resource can hop according to the hopping pattern negotiated between a transmitter and a receiver, and each corresponding channel is distinguished by the hopping pattern. A specific multidimensional hopping pattern is allocated to each secondary station. The hopping pattern is either permanently allocated to the secondary stations or temporarily allocated from the primary station during a call set-up. The permanent allocation of the hopping pattern to the secondary stations is achieved when the hopping pattern is identified based on a unique identifier, such as ESN of the secondary station.

Abstract: A group network system using bluetooth and a generating method thereof, comprising: a connection manager for maintaining and managing multiple-connection between a server device and client devices and forwarding a message to the corresponding device through server channel allocation; a data manager for forwarding the message to a module or an application which has an interest in the received message or forwarding a message generated by the application to the connection manager; and a service manager for maintaining, managing and releasing a list of applications, so that reliable data communications is enabled because a plurality of devices generate one network and a server transfer can be automatically performed even when a disconnection of the server which generates the network occurs.