Abstract: A drill bit for drilling a cavity or a recess into a skull, wherein the cavity or the recess is configured to receive an implantable fixture screw unit of a hearing aid system, is disclosed. The drill bit includes a first part including a drill tip with a first drill diameter, wherein the drill tip comprises a tip angle of between 137 degrees to 143 degrees along a longitudinal axis of the drill bit and wherein the drill tip comprises a back rake angle of between ?1 degree and +1 degree, in particular a back rake angle of substantially 0 degrees, a second part including a plurality of flute blades with a second drill diameter, wherein the second drill diameter is greater that the first drill diameter, and a transition part which is arranged between the first part and the second part and along the longitudinal axis, wherein the transition part includes a body clearance.

Abstract: A condenser core for being positioned around a high voltage main electrical conductor, the condenser core including an electrically insulating body; a longitudinal through hole for accommodating the main electrical conductor; a plurality of electrically conductive foils encircling the through hole and being surrounded by the body such that each foil is insulated from any other of the foils; a potential electrical conductor for establishing an electrical connection between one of the foils and the main electrical conductor when the main electrical conductor is accommodated in the through hole; and a fastening device configured to mechanically connect the potential electrical conductor to the main electrical conductor when the main electrical conductor is accommodated in the through hole. A bushing, a high voltage application and a method of producing a bushing are also provided.

Abstract: Using information contained in clipped samples from analog-to-digital (ADC) conversion to improve receiver performance, by, for example, reducing the clipping distortion caused by ADCs due to its data resolution constraints. This provides an advantage over existing solutions, which perform suboptimally because the existing solution discard information in tire clipped samples.

Abstract: A method for interacting with controls in a graphical user interface (GUI), including recording user interface gestures performed by a user, for each recorded gesture: when the gesture includes the user virtually touching a specific GUI control, applying the gesture to the specific GUI control; and when the gesture is performed without the user virtually touching a specific GUI control, identifying a particular GUI control that the user is gazing at and applying the gesture to that particular GUI control.

Abstract: An optical method for identifying locations of objects in a plane, including serially projecting light beams along a detection area, from a plurality of locations along an edge of the detection area, whereby a reflective object inserted into the detection area reflects the projected light beams, directing the reflections of the projected light beams arriving at the edge of the detection area onto a plurality of light detectors, in a manner that maximizes amounts of reflected light arriving at the detectors when the light arrives at a particular angle in relation to the edge, and calculating two-dimensional coordinates of the inserted object in the detection area based on the particular angle and the outputs of the detectors.

Abstract: A vehicle autonomous drive system including a steering wheel, a sensor operable to identify each gesture component within a set of gesture components performed on the steering wheel by a driver of the vehicle, the set of gesture components including thumb-tap, thumb touch-and-hold, thumb-glide, hand-grab and hand-tap, a processor for an autonomous drive system in the vehicle, receiving from the sensor, a series of time-stamped, contact coordinates for the gesture components identified by the sensor, and a non-transitory computer readable medium storing instructions thereon that, when executed by the processor, cause the processor to construct compound gestures based on the series of time-stamped, contact coordinates, and to activate features of the autonomous drive system in response to the compound gestures.

Abstract: A method for interacting with controls in a graphical user interface (GUI) having a plurality of GUI controls, the method includes identify one GUI control that a user is gazing at, from among a plurality of GUI controls presented on a display, detect user interface gestures performed by the user, when the detected gesture is performed in an airspace away from the display, apply a relative motion corresponding to the gesture to the identified GUI control, and when the detected gesture is performed by the user touching the display, apply a sequence of absolute display locations touched by the gesture to a GUI control presented at the touched locations that is different than the identified GUI control.

Abstract: The present disclosure relates to an apparatus of attaching a dental component having an angulated screw channel to a dental implant. The present disclosure also relates to a dental component having an angulated screw channel and a metal adapter.

Abstract: A sensor for a control panel, including a housing along an edge of the panel, light emitters projecting light along an in-air detection plane over the panel and detectors detecting reflections of the projected light, reflected by an object in the detection plane, lenses oriented such that each detector receives maximum light intensity when light enters a corresponding lens at a particular angle, whereby for each emitter-detector pair, when the object is located at a specific position in the detection plane, light emitted by the emitter of that pair is reflected by the object back through one of the lenses at the particular angle to the detector of that pair, the specific position being associated with that emitter-detector pair, and a processor configured to determine panel locations, map each location to a position in the detection plane associated with an emitter-detector pair, mapping the panel to the detection plane.

Abstract: An optical assembly including a reflectance-based sensor emitting light into a detection plane and detecting reflections of the emitted light, reflected by an object located in the detection plane, a light redirector positioned away from the sensor redirecting light emitted by the sensor into one or more spatial planes parallel to the detection plane and, when the object is located in the one or more spatial planes, redirecting light reflected by the object into the detection plane, and a processor controlling light emitted by the sensor and receiving outputs from the sensor, and configured such that when an object passes through one or more of the spatial planes, the processor identifies both the spatial planes through which the object passes, and the location of the object within the spatial planes through which it passes, based on the received outputs and the position of the light redirector relative to the sensor.

Abstract: A trigonal cutting insert for a shoulder milling tool includes an upper side, an opposite lower side and a peripheral side surface. A plurality of indexable cutting edges extend along corners of the cutting insert, each cutting edge having a main cutting edge, a corner cutting edge, and a surface-wiping secondary cutting edge. The upper side includes a recessed central surface, and a plurality of positively inclined rake surfaces having a main rake surface portion, a corner rake surface portion, and a secondary rake surface portion. A concave indentation is formed in the corner rake surface portion and in at least an initial part of the main rake surface portion adjacent to the corner rake surface portion, wherein the concave indentation has an elongated shape.

Abstract: A vehicle gesture control system for a host vehicle, the host vehicle including an adaptive cruise control or autonomous drive arrangement, the system including a sensor to detect gestures performed by a driver on the surface of a steering wheel grip in the host vehicle, the steering wheel grip including a circular tube surrounding a steering wheel that rotates about a steering column, and a processor receiving outputs from the sensor and connected to a memory unit storing instructions for the processor to activate a plurality of features of the adaptive cruise control or autonomous drive arrangement in response to a respective plurality of different gestures detected by the sensor, wherein two of the gestures represent “up” and “down” commands and include movement of the driver's thumb in opposite directions, respectively, around a lateral section of the steering wheel grip that faces the driver.

Abstract: Generating interactive in-air images, by emitters emitting light pulses along an in-air detection plane, light detectors, lenses configured such that there is a particular angle of entry at which each detector receives maximal light intensity when pulses enter a lens corresponding to the detector at the particular angle of entry, and there are target positions in the detection plane, associated with emitter-detector pairs, whereby for each emitter-detector pair, when an object is located at the target position, then pulses emitted by the emitter are reflected by the object into the lens corresponding to the detector at the particular angle of entry, a projector projecting an image that appears, to a user suspended in the detection plane, and a processor identifying locations of the object in the detection plane and mapping the identified locations to corresponding locations in the image, to register user interactions with the image.

Abstract: The present disclosure relates to an air-to-air through-wall bushing including a conductor, insulation surrounding the conductor, a ventilation inlet at a first end of the bushing, and a ventilation outlet at a second end of the bushing. The bushing is arranged through a wall and a pressure difference between a first pressure on a first side of the wall and a second pressure on a second side of the wall is provided The inlet and outlet allow cooling air to pass through a ventilation channel within the bushing driven by the provided pressure difference.

Abstract: Efficient amplifier operation. In one aspect, there is a radio transceiver device. The radio transceiver device includes a distorting unit configured to receive an input signal and distort the received input signal, thereby producing a distorted input signal. The radio transceiver device further includes a limiter configured to receive the distorted input signal and produce a limited signal based on the received distorted input signal. The radio transceiver device further includes a power amplifier configured to receive the limited signal and amplify the limited signal, thereby producing an amplified limited signal.

Abstract: Method including providing a sensor including light emitters, photodiode detectors, and lenses arranged so as to direct light beams from light emitters exiting lenses along a detection plane, and so as to direct light beams entering lenses at a specific angle of incidence onto photodiode detectors, mounting the sensor on a display presenting virtual input controls for an electronic device, such that the detection plane resides in an airspace in front of the display, activating light emitters to project light beams through lenses along the detection plane, wherein at least one of the light beams is interrupted by a finger, detecting light reflected by the finger, identifying emitters that projected the light beam that was reflected and photodiode detectors that detected the reflected light, as emitter-detector pairs, calculating display coordinates based on target positions associated with the identified emitter-detector pairs, and transmitting the calculated display coordinates to the electronic device.

Abstract: There is provided mechanisms for beamformed transmission using a precoder. A method is performed by a radio transceiver device. The radio transceiver device comprises hardware. The hardware impacts transmission of signals from the radio transceiver device. The method comprises acquiring channel conditions of a radio propagation channel between the radio transceiver device and at least one other radio transceiver device. The method comprises determining a precoder, in form of a linear precoding matrix, for beamformed transmission towards the at least one other radio transceiver device. The precoder is determined according to the channel conditions and a model of how the hardware impacts the transmission of signals from the radio transceiver device. The method comprises transmitting, using the precoder, a signal towards the at least one other radio transceiver device.

Abstract: An input panel for an electronic device, including an arrangement of buttons, wherein each button is actuated when pressed, providing input to an electronic device, and a sensor, detecting location of a user's finger above the buttons, the sensor including a housing, a printed circuit board, light emitters and photodiode detectors, lenses mounted in the housing in such a manner that, when the housing is mounted along an edge of the arrangement, the lenses direct light from the emitters along a plane above the buttons, and direct light from the plane, reflected toward the lenses by an object inserted into the plane, onto the detectors, a processor configured to identify a location in the plane at which the object is inserted based on the detections of light reflected by the object, and a communications port configured to output the identified location to the electronic device.

Abstract: Using information contained in clipped samples from aualog-to-digital (ADC) conversion to improve receiver performance, by, for example, reducing the clipping distortion caused by ADCs due to its data resolution constraints. This provides an advantage over existing solutions, which perform suboptimally because the existing solution discard information in tire clipped samples.

Abstract: A cutting insert and a shoulder milling tool are disclosed. The cutting insert includes a surface-wiping secondary cutting edge inclined in relation to a median plane of the cutting insert, such that a distance to the median plane decreases in a direction toward a corner cutting edge. A circumferential surface includes a clearance surface extending along a main cutting edge. The clearance surface along the main cutting edge extends at an acute angle to the median plane, such that the clearance surface forms a negative nominal clearance angle, and wherein the circumferential surface includes first and second abutment surfaces configured for abutment against axial and/or radial support surfaces of the milling tool, the abutment surfaces extending along at least part of the main cutting edge and the surface-wiping secondary cutting edge.