| Patent application number | Description | Published |
|---|
| 20080227658 | Cdna Microarrays With Random Spacers - The present invention discloses an improved cDNA microarray, which employs spacers of random sequence and a length of the spacers of at least 50 to 80 nucleotides. The inventive cDNA microarray may be employed for example in fields like the determination of gene expression, DNA sequencing, fingerprinting or mapping. In addition, a method for the preparation of the cDNA microarray, the use of spacer molecules with random sequence and a kit are specified. | 09-18-2008 |
| 20090197775 | NUCLEASE ON CHIP - The present invention pertains to a method for determining point mutations on micro-arrays/biochips using a nuclease capable to selectively digest hybridized DNA strands into two DNA fragments, said hybridized DNA strands containing a nucleotide mismatch or nucleotide deletion. The occurrence and/or location of such DNA fragments are indicative for a point mutation. | 08-06-2009 |
| 20110072915 | HANDHELD PIPETTING APPARATUS - A handheld pipetting apparatus for metering liquids, with a handleable pipette housing, at least one accommodation for a fastening portion of a syringe cylinder of a syringe, at least one plunger accommodation in an accommodation body for a plunger fastening portion of a syringe plunger of the syringe, fastening means for detachably holding the fastening portion in the accommodation and the plunger fastening portion in the plunger accommodation, at least one displacement device with a displacement chamber and a shiftable chamber wall limiting the same, for displacing a fluid; at least one seat for detachably holding a pipette point, a channel, connecting a hole in the seat with a displacement chamber, and at least one drive device, which is connected to and/or couplable with the accommodation body and/or the chamber wall, for shifting the accommodation body with respect to the accommodation, and/or the chamber wall with respect to the displacement chamber. | 03-31-2011 |
| Patent application number | Description | Published |
|---|
| 20100101323 | Method for operating a sensor system, and sensor system - In a method for operating a sensor system including a substrate having a main plane of extension and an oscillating structure which is movable relative to the substrate, drive elements excite the oscillating structure to a torsional oscillation about an axis of oscillation running essentially perpendicular to the main plane of extension, first detection elements detect a first tilting movement of the oscillating structure about a first tilting axis essentially parallel to the main plane of extension, and further detection elements detect an angular acceleration of the substrate superposed to the torsional oscillation essentially about the axis of oscillation. | 04-29-2010 |
| 20110088469 | ROTATION-RATE SENSOR HAVING TWO SENSITIVE AXES - A method and system are provided including a rotation-rate sensor having a substrate, a bearing, a vibrating structure suspended on the bearing by springs in a rotatable manner for performing a planar driving vibration motion, and drive means for producing the planar driving vibration motion of the vibrating structure. The rotation-rate sensor has first evaluation means for detecting a rotation in a first axis of rotation and second evaluation means for detecting a rotation in a second axis of rotation. | 04-21-2011 |
| 20110290020 | METHOD FOR OPERATING A SENSOR SYSTEM AND SENSOR SYSTEM - A method for operating a sensor system that includes a rotation rate sensor and an electronic component includes generating, by the rotation rate sensor, a sensor signal as a function of a rotation rate measured about a rotational axis, comparing the sensor signal to at least one first threshold value, and, for controlling the electronic component, outputting an interrupt signal to the electronic component as a function of the comparison of the sensor signal and the at least one first threshold value. | 12-01-2011 |
| 20110314912 | Yaw rate sensor, sensor system, method for operating a yaw rate sensor and method for operating a sensor system - A yaw rate sensor having a substrate and a seismic mass is described, in which the seismic mass is excitable to a working oscillation relative to the substrate via a drive unit, and a Coriolis deflection of the seismic mass is detectable relative to the substrate, in which the yaw rate sensor furthermore has an interrupt interface, the drive unit being configured to reduce a frequency and/or an amplitude of the working oscillation if an interrupt signal is present at the interrupt interface. | 12-29-2011 |
| 20120060604 | YAW-RATE SENSOR - A yaw-rate sensor having a substrate and a plurality of movable substructures that are mounted over a surface of the substrate, the movable substructures being coupled to a shared, in particular, central spring element, means being provided for exciting the movable substructures into a coupled oscillation in a plane that extends parallel to the surface of the substrate, the movable substructures having Coriolis elements, means being provided for detecting deflections of the Coriolis elements induced by a Coriolis force, a first Coriolis element being provided for detecting a yaw rate about a first axis, a second Coriolis element being provided for detecting a yaw rate about a second axis, the second axis being oriented perpendicularly to the first axis. | 03-15-2012 |
