Abstract: A door locking/opening system includes multiple doors, each configured with a door ID number, a handle, a lock and an I/O controller, the I/O controller controls the corresponding door; multiple door controllers, each door controller connects the I/O controller of the respective door and controls the corresponding door; multiple sensors, each sensor connects the respective door controller and communicates with the corresponding door; a door controller unit, connected with the respective door controller via a decentralized network and controlling the multiple door controllers; the multiple door controllers are digitally connected and communicating with each other via the decentralized network; each door controller contains its local logbook of own activities and a configuration file of the complete door locking and/or opening system, and each door controller configurated to update and synchronize the configuration file with each other in a rotating cycle based on the door ID numbers in an ascending order, begi

Abstract: A molding system is provided, which includes at least one mold part and a heating and cooling module. The at least one mold part defines a mold cavity having an opening. The heating and cooling module is inserted into the opening to close the mold cavity. The heating and cooling module includes a die insert defining a mold surface, a layered heater for heating the mold surface, and a cooling unit for cooling the mold surface. The layered heater is disposed between the die insert and the cooling unit and includes functional layers formed directly on a surface of the cooling unit or a surface of the die insert opposite to the mold surface by using layered or layering processes selected from a group consisting of thick film, thin film, thermal spray and sol-gel processes.

Abstract: A door locking/opening system includes multiple doors, each configured with a door ID number, a handle, a lock and an I/O controller, the I/O controller controls the corresponding door; multiple door controllers, each door controller connects the I/O controller of the respective door and controls the corresponding door; multiple sensors, each sensor connects the respective door controller and communicates with the corresponding door; a door controller unit, connected with the respective door controller via a decentralized network and controlling the multiple door controllers; the multiple door controllers are digitally connected and communicating with each other via the decentralized network; each door controller contains its local logbook of own activities and a configuration file of the complete door locking and/or opening system, and each door controller configurated to update and synchronize the configuration file with each other in a rotating cycle based on the door ID numbers in an ascending order, begi

Abstract: The present invention discloses a tamper-proof ERP (Enterprise Resource Planning) system against a database server administrator, and a Logbook is setup for the database server administrator on the database server level in the ERP system. A reliable Logbook is created for the database server administrator on the database server level outside an ERP Application. Additionally, the Logbook also contains the needed information to restore the SQL database completely. This solution can be realized together with selection of a suitable SQL database server which prevents full unrestricted administrator access by using a two-factor authentication, wherein a first factor is known/selectable by end user only, and a second factor is managed by the ERP Application only.

Abstract: The present invention discloses a tamper-proof ERP (Enterprise Resource Planning) system against a database server administrator, and a Logbook is setup for the database server administrator on the database server level in the ERP system. A reliable Logbook is created for the database server administrator on the database server level outside an ERP Application. Additionally, the Logbook also contains the needed information to restore the SQL database completely. This solution can be realized together with selection of a suitable SQL database server which prevents full unrestricted administrator access by using a two-factor authentication, wherein a first factor is known/selectable by end user only, and a second factor is managed by the ERP Application only.

Abstract: The invention relates to a method of producing flexible polyurethane foams that have a density of not more than 100 g/l, by reacting: a) polyisocyanates with b) compounds with at least two hydrogen atoms that arm reactive with isocyanate groups. The inventive method is characterized in that the polyisocyanates (a) are aromatic di- or polysiocyanates and the compounds with at least two hydrogen atoms (b) that are reactive with isocyanate groups contain at least one acrylate polyol.