Abstract: A method and an apparatus for forming packages including plasters enclosed between two opposite flexible sheets having their edges joined by means of a thermally-activated adhesive.

Abstract: Filter circuits having acoustic wave resonators in a transversal configuration are disclosed. In the transversal configuration, the acoustic wave resonators are arranged transverse to an input and output port of the filter circuit. As such, all the acoustic wave resonators of the filter circuit are connected to the input port and connected to the output port. In the transversal configuration, the filter circuit can be designed for any transfer function without being restricted to a coupling coefficient of a piezoelectric material used in the acoustic wave resonators. In this regard, the filter circuit can achieve very wideband filter responses, multiband responses, and/or responses with arbitrary position of transmission zeros. The filter circuit having the transversal configuration can also be designed for complex transmission zeros for phase equalization.

Abstract: Filter circuits having acoustic wave resonators in a transversal configuration are disclosed. In the transversal configuration, the acoustic wave resonators are arranged transverse to an input and output port of the filter circuit. As such, all the acoustic wave resonators of the filter circuit are connected to the input port and connected to the output port. In the transversal configuration, the filter circuit can be designed for any transfer function without being restricted to a coupling coefficient of a piezoelectric material used in the acoustic wave resonators. In this regard, the filter circuit can achieve very wideband filter responses, multiband responses, and/or responses with arbitrary position of transmission zeros. The filter circuit having the transversal configuration can also be designed for complex transmission zeros for phase equalization.

Abstract: A method and a telecommunications system for interchanging messages and information during a telephone conference, with the telephone conference taking place via a telephone network and the telephone conference being assigned a code which can be predetermined, and from which a password is derived which allows the subscribers to the telephone conference access to a communication platform which is based on a data network, for the purpose of interchanging data during the telephone conference.

Abstract: A method and a telephone agent system are provided for establishing a call for conversation between telephone agents. The following steps (or units) are used: generating a message record of at least a part of the conversation between the calling telephone agent and the called telephone agents during the call; storing the message record in a database retrievable by request of the telephone agents; and transmitting information regarding the message record to a particular telephone agent who has requested it. Agreement to the message record should be declared by every telephone agent involved in the conversation.

Abstract: A method and a telecommunications system for interchanging messages and information during a telephone conference, with the telephone conference taking place via a telephone network and the telephone conference being assigned a code which can be predetermined, and from which a password is derived which allows the subscribers to the telephone conference access to a communication platform which is based on a data network, for the purpose of interchanging data during the telephone conference.

Abstract: A method and a telephone agent system are provided for establishing a call for conversation between telephone agents. The following steps (or units) are used: generating a message record of at least a part of the conversation between the calling telephone agent and the called telephone agents during the call; storing the message record in a database retrievable by request of the telephone agents; and transmitting information regarding the message record to a particular telephone agent who has requested it. Agreement to the message record should be declared by every telephone agent involved in the conversation.