摘要:
The invention relates to a method for acquiring user inputs and for performing certain functions of an electronic device (1), in particular a computer and/or a mobile radio terminal, and to a device (1) to carry out this method, wherein the acquisition takes place by means of a touch-sensitive display surface (2), which is configured to register a fingerprint (3), wherein a touch of predetermined limited areas of the display surface (2) by a user is expected in order to activate and/or select functions. A touch of the display surface (2) in one or more predetermined areas with one or more predetermined fingers simultaneously or successively in a predetermined sequence is expected. The display surface (2) registers the fingerprints (3) of the user when it is touched, and a predetermined function of the device (1) is activated and/or performed depending on the touched area or areas of the display surface (2), the registered fingerprints (3) and the sequence.
摘要:
A mobile generator for generating a direct voltage for a tool supplied with direct current includes an alternating-voltage generator (1), an electronic control unit (3), a rectifier unit (2), which has a direct-voltage output (6) with live conductors (9, 10) for connecting the tool (11), and a protective device (14). The protective device is between the live conductors (9, 10) and a protective potential (18), especially ground or a protective wire. The protective device (14) has an insulating spark gap (15) responding in the case of an error with a defined response voltage (UT) for grounding the live conductors (9, 10).
摘要:
The invention relates to a method for establishing and maintaining a mobile radio connection between a base station (1) of a mobile radio communication network and a mobile radio communication terminal. A mobile radio connection (7) between the base station (1) of the mobile radio communication network and a first mobile radio communication terminal serving as a master (3) is established and maintained. Additionally, between the first terminal serving as a master (3) and at least one second mobile radio communication terminal serving as a client (4, 5), a near field radio ME communication link (8) is established and maintained for data transmission between master (3) and client (4).
摘要:
The invention relates to a sealed, sterile system for filtering fluids, in particular whole blood. The system comprises a first collapsible container for receiving the fluid to be filtered and a second collapsible container for receiving the filtered fluid, both containers interconnected by a fluid line, in which a filter and a third container, for deaeration, are located. The first collapsible container contains a predetermined quantity of air, which is sufficient to ensure that no blood remains in the filter and the adjacent tube line sections when the whole blood is transferred from the first container into the second container. The air that is present in the second container, after the whole blood has been filtered, is transferred to the deaeration container.
摘要:
The present invention relates to an injection nozzle for an internal combustion engine in a motor vehicle. A nozzle body has at least one spray hole, a nozzle needle mounted in the nozzle body with adjustable stroke for controlling an injection of fuel through the at least one spray hole. A booster piston is drive-coupled to an actuator and has a booster face which delimits a booster chamber. According to the invention, the nozzle needle has a control face which delimits a control chamber. In order to dampen the movement of the nozzle needle into its needle seat as the nozzle needle closes, a damping piston is arranged in the nozzle body with an adjustable stroke. The damping piston separates the control chamber from the booster chamber. A damping path is provided in the damping piston to hydraulically connect the control chamber to the booster chamber in a throttled manner.
摘要:
The invention relates to a sealed, sterile system for filtering fluids, in particular whole blood. The system comprises a first collapsible container for receiving the fluid to be filtered and a second collapsible container for receiving the filtered fluid, both containers interconnected by a fluid line, in which a filter and a third container, for deaeration, are located. The first collapsible container contains a predetermined quantity of air, which is sufficient to ensure that no blood remains in the filter and the adjacent tube line sections when the whole blood is transferred from the first container into the second container. The air that is present in the second container, after the whole blood has been filtered, is transferred to the deaeration container.
摘要:
A system for securing an access to a predetermined area of a target server uses a copy protected record carrier comprising an information file, which comprises a project identifier and/or an address of an authentification server with which an application using said information file can communicate so that the authentification server can initiate and confirm a connection between a computer on which said application is started and said predetermined area of said target server that is identified by the authentification server and/or the project identifier.
摘要:
The invention relates to a fuel injector for injecting fuel into a combustion chamber of an internal combustion engine. The fuel injector is in communication with a high-pressure reservoir for fuel and includes a pressure booster. The fuel injector is actuatable via a control valve and has an injection valve member, which is urged in the closing direction by at least one spring element, and associated with the injection valve member is a damping element that is movable independently of it. This damping element defines a damper chamber, and the injection valve member has a first needle part and a second needle part. Associated with the second needle part is a control chamber that can be connected to the system pressure side or the maximum pressure side.
摘要:
The present invention relates to compounds of the formula which are formed during fermentation by the microorganism Coniochaeta ellipsoidea Udagawa, DSM 13856, or by one of its mutations and/or variants, and chemically derivatized if appropriate. The invention furthermore relates to a process for preparing compounds of the formula (I), and to their use as pharmaceuticals. In addition, the invention relates to the use of a compound of the formula (VI) for producing a pharmaceutical for the treatment and prophylaxis of degenerative neuropathics or of Alzheimer's disease.