摘要:
The invention relates to an electric motor/gear mechanism unit including a housing, an iron-free rotor winding rotatably arranged in the interior of the housing, a collector connected to the rotor winding, a rotor shaft extending through the collector, and a gear mechanism which is connected to the rotor shaft and which has an output shaft. The present invention is so conceived that the gear mechanism is produced from a non-magnetic material and arranged in the interior of the rotor winding.
摘要:
A method and a system exchange data between a program-controlled device, in particular a microcontroller, and a logic circuit. A control signal is transmitted from the program-controlled device to the logic circuit along a first line. A bidirectionally usable, second line is placed in the dominant state by the logic circuit if a data transmission is to be made by the logic circuit.
摘要:
The present invention is in the field of in-vitro diagnostics. Within this field, it provides the amplification of at least a first target nucleic acid that may be present in at least one fluid sample using an internal control nucleic acid for qualitative and/or quantitative purposes and at least one external control nucleic acid in an aqueous buffer. It further provides an analytical system comprising an internal control nucleic acid for qualitative and/or quantitative purposes and at least one external control nucleic acid in an aqueous buffer.
摘要:
The present invention concerns the amplification of at least a first and a second target nucleic acid that may be present in at least one fluid sample using an internal control nucleic acid for qualitative and/or quantitative purposes.
摘要:
A method of determining a pressure parameter of a plant sample (1) comprises the steps of subjecting the plant sample (1) to a clamp pressure (pclamp) created with a clamp device (10), measuring at least one pressure response value (pp) of the plant sample (1), which depends on the clamp pressure (Pclamp)/and determining the pressure parameter on the basis of the at least one pressure response value (pp), wherein the clamp pressure (pclamp) is adjusted, such that the plant sample (1) has a viscoelastic pressure response to the clamp pressure (pclamp). Furthermore, an apparatus (100) for determining a pressure parameter of a plant sample (1) is described.
摘要:
A user interface system provides an electronic form supporting simplified navigation using table driven values and decisions. A display processor provides a display image enabling a user to perform a hierarchically ordered selection of a first parameter and a second parameter from a set of parameters associated with the selected first parameter. A repository contains data, representing multiple data fields, for display in a form, and associates particular data fields with a particular form and a particular ordered selection of parameters. A form processor generates data, representing a particular form including particular data fields derived from the repository, and initiates generation of data representing a display image including the particular form, in response to user selection of the first and second parameters.
摘要:
The invention relates to a circuit assembly for operating a luminous signal, particularly an LED signal, comprising at least one light-emitting diode (D) to which a resistance (R) is serially connected and a control (St) is connected in parallel. In order to adjust the luminous power of the luminous signal to various degrees of brightness during the day and at night, the control (St) is provided with a controlled source of current so as to specify a parallel current (I_P) which reduces the current (I_D) flowing through the light-emitting diode (D).
摘要:
A shaft suspension system has a rigid inner ring designed for receiving a shaft bearing, a rigid outer ring surrounding the inner ring with radial clearance, a resilient connecting member bridging the clearance between inner ring and outer ring, and a bearing support which extends about the outer ring and includes lugs for fastening it to the bottom of a motor vehicle. The bearing support is composed of a support plate on which the lugs are formed, a loop and an elastomer member in which the loop is embedded. The loop is made from one or several strands of steel wire or yarns of natural or synthetic fibers, suspended from the support plate and extends about a part of the outer ring. This suspension results in a specifically good structure-borne noise insulation and allows axial movements of the suspended shaft which may occur, for example, on a vehicle running on a rough road.
摘要:
The invention relates to an electric motor/gear mechanism unit including a housing, an iron-free rotor winding rotatably arranged in the interior of the housing, a collector connected to the rotor winding, a rotor shaft extending through the collector, and a gear mechanism which is connected to the rotor shaft and which has an output shaft. The present invention is so conceived that the gear mechanism is produced from a non-magnetic material and arranged in the interior of the rotor winding.
摘要:
A method of determining a pressure parameter of a plant sample (1) comprises the steps of subjecting the plant sample (1) to a clamp pressure (pclamp) created with a clamp device (10), measuring at least one pressure response value (pp) of the plant sample (1), which depends on the clamp pressure (Pclamp)/and determining the pressure parameter on the basis of the at least one pressure response value (pp), wherein the clamp pressure (pclamp) is adjusted, such that the plant sample (1) has a viscoelastic pressure response to the clamp pressure (pclamp). Furthermore, an apparatus (100) for determining a pressure parameter of a plant sample (1) is described.