4 results about "Partial scan" patented technology

A keyboard system including a plurality of hybrid key structures configured in an array of subarrays, each of the plurality of hybrid key structures configured within a subarray and including a depressible element, a first type of key switch configured to generate a first signal when the depressible element is activated, a second type of key switch configured to generate a second signal when the depressible element is activated, and processor(s) configured to: receive a first signal from an activated hybrid key structure when its corresponding depressible element is activated; determine a corresponding subarray that the activated hybrid key structure is configured within; scan the corresponding subarray for a generated second signal; detect the generated second signal from the corresponding subarray; identify the activated hybrid key structure based on the detected, generated second signal; and register a key press for the identified activated hybrid key structure.

Techniques for reducing latency associated with temporal sensor data processing. The techniques may include determining a region of interest within a field of view of a temporal sensor (e.g., rotating lidar sensor, rolling shutter camera, etc.). Based at least in part on determining the region of interest, an azimuth angle associated with a partial scan of the temporal sensor may be determined such that the region of interest is disposed within the azimuth angle. The techniques may also include receiving sensor data from the temporal sensor and determining whether the sensor data corresponds with the azimuth angle / region of interest. Based at least in part on a determination that the sensor data corresponding with the azimuth angle / region of interest has been received, the sensor data may be processed prior to at least one of receiving additional sensor data or a completion of a full scan by the temporal sensor.

An electronic device is provided. The electronic device includes a display including a touch sensor circuit and a pen input circuit, memory, comprising one or more storage media, storing instructions and at least one processor communicatively coupled to the display and the memory, wherein the instructions, when executed by the at least one processor individually or collectively, cause, the electronic device to identify a first palm position on the display through the touch sensor circuit and identify a hover-in state by a pen device through the pen input circuit, identify a first position of the pen device, first tilt information of the pen device, and a first screen state of the display based on the identifying of the first palm position and the hover-in state, identify a first scan area to be scanned by the touch sensor circuit and a first scan exclusion area not to be scanned by the touch sensor circuit, based on the first palm position, the first position of the pen device, the first tilt information, and the first screen state, and control the touch sensor circuit to perform a first partial scan to scan the first scan area and not to scan the first scan exclusion area.