Abstract: A sensor device (100, 2800) for detecting particles, the sensor device (100, 2800) comprising a substrate (102), a first doped region (104) formed in the substrate (102) by a first dopant of a first type of conductivity, a second doped region (106, 150) formed in the substrate (102) by a second dopant of a second type of conductivity which differs from the first type of conductivity, a depletion region (108) at a junction between the first doped region (104) and the second doped region (106, 150), a sensor active region (110) adapted to influence a property of the depletion region (108) in the presence of the particles, and a detection unit (112) adapted to detect the particles based on an electric measurement performed upon application of a predetermined reference voltage between the first doped region (104) and the second doped region (106, 150), the electric measurement being indicative of the presence of the particles in the sensor active region (110).

Abstract: A biosensor assembly includes a fluidic system. A biosensor is positioned for direct contact with a fluid as the fluid flows through the fluidic system. An electrostatic discharge (ESD) electrode provides ESD protection for the biosensor. The ESD electrode can be engaged while the fluidic system of the assembly is primed, and then disengaged to prevent leakage currents from the fluid while the biosensor is in operation.

Abstract: A microfluidic pump comprises a plurality of metal electrodes (10) which oxidise in air, a liquid droplet (14) to be moved by the pump, which is in contact with a least one metal electrode, and means for controlling the oxidation state of the metal electrodes in order to vary the electrode wettability. This arrangement enables full integration with a semiconductor device, and with low drive voltages.

Abstract: A sensor chip (100) for detecting particles, the sensor chip (100) comprising a substrate (102), an electric connection structure (104) arranged in a surface portion of the substrate (102) and adapted for an electric connection to an electric connection element (106), a sensor active region (108) arranged in another surface portion of the substrate (102) and being sensitive to the presence of the particles to be detected, and a continuous dielectric layer (110) covering the substrate (102) including covering the electric connection structure (104) and the sensor active region (108).

Abstract: A device and method for measuring a sensor chip with bond pads uses a plurality of conductive elements configured to be sufficiently rigid to penetrate oxidation on the bond pads to electrically connect to the bond pads of the sensor chip to exchange measurement information with the sensor chip.

Abstract: A biosensor chip (100) for detecting biological particles, the biosensor chip (100) comprising a sensor active region (101) being sensitive for the biological particles and being arranged in a Back End of the Line portion (102) of the biosensor chip (100).