公开(公告)号：US11768173B2

公开(公告)日：2023-09-26

申请号：US18125811

申请日：2023-03-24

Applicant: Onset Computer Corporation

Inventor： Jacob Lacourse ,  Frederick Sonnichsen

IPC: G01N27/416 ,  B08B13/00 ,  B08B3/00

CPC classification number: G01N27/4167 ,  B08B3/00 ,  G01N27/4165

Abstract: A self-vibrating pH probe comprise a housing containing an electronic assembly to which is coupled a vibration source element so that at least a portion of vibrations caused by the vibration source element propagate to the electronic assembly, the vibration source element being controllable for at least on/off operation. The self-vibrating pH probe further comprising a pH probe member having a probe tip at a first end, the probe member extending from the housing and mechanically and electrically coupled by a second end to the electronic assembly so that at least a portion of vibrations propagating to the electronic assembly further propagate to the probe tip; and further including a processor coupled to the electronic assembly for coordinating operation of the vibration source element and operation of the pH probe member.

公开(公告)号：US12196706B1

公开(公告)日：2025-01-14

申请号：US18613307

申请日：2024-03-22

Applicant: ONSET COMPUTER CORPORATION

Inventor： Jacob Lacourse ,  Frederick Sonnichsen

IPC: G01N27/416 ,  B08B3/00 ,  B08B13/00

Abstract: A probed-solution disturbance controller includes an interface for receiving a solution sample signal from a probe in communication with a probed solution and an ion state detector that determines an ion state relative to a tip of the probe disposed for sampling the solution. The ion state is determined based on at least one of a measure of ion buildup or an estimate of ion buildup relative to the tip of the probe. A processor for the probed-solution disturbance controller is configured to cause disturbance of the probed solution responsive to the solution sample signal from the probe. The processor is adapted to control when the disturbance of the solution is activated relative to a next sample event. The processor controls at least one of following: disturbance duration; disturbance amplitude; disturbance start time; or disturbance stop time.

公开(公告)号：US12222318B1

公开(公告)日：2025-02-11

申请号：US18613266

申请日：2024-03-22

Applicant: ONSET COMPUTER CORPORATION

Inventor： Jacob Lacourse ,  Frederick Sonnichsen

IPC: G01N27/416 ,  B08B3/00 ,  B08B13/00

Abstract: A controller for a pH probe having a first interface for controlling a pH probe and a second interface for controlling a source of vibration of the pH probe. The controller for the pH probe has a processor coordinating operation of the source of vibration via the second interface and the pH probe via the first interface. The processor is adapted to determine at least two controllable aspects of the source of vibration selected from a list consisting of amplitude, oscillation frequency, duration, period, start time, stop time, and delay between the stop time and the start time.

公开(公告)号：US11946898B2

公开(公告)日：2024-04-02

申请号：US18125801

申请日：2023-03-24

Applicant: Onset Computer Corporation

Inventor： Jacob Lacourse ,  Frederick Sonnichsen

IPC: G01N27/416 ,  B08B3/00 ,  B08B13/00

CPC classification number: G01N27/4167 ,  B08B3/00 ,  B08B13/00 ,  G01N27/4165

Abstract: A self-vibrating pH probe comprise a housing containing an electronic assembly to which is coupled a vibration source element so that at least a portion of vibrations caused by the vibration source element propagate to the electronic assembly, the vibration source element being controllable for at least on/off operation. The self-vibrating pH probe further comprising a pH probe member having a probe tip at a first end, the probe member extending from the housing and mechanically and electrically coupled by a second end to the electronic assembly so that at least a portion of vibrations propagating to the electronic assembly further propagate to the probe tip; and further including a processor coupled to the electronic assembly for coordinating operation of the vibration source element and operation of the pH probe member.

公开(公告)号：US11668673B2

公开(公告)日：2023-06-06

申请号：US15729589

申请日：2017-10-10

Applicant: ONSET COMPUTER CORPORATION

Inventor： Jacob Lacourse ,  Frederick Sonnichsen

IPC: G01N27/416 ,  B08B13/00

CPC classification number: G01N27/4167 ,  B08B13/00 ,  G01N27/4165

Abstract: A self-vibrating pH probe comprise a housing containing an electronic assembly to which is coupled a vibration source element so that at least a portion of vibrations caused by the vibration source element propagate to the electronic assembly, the vibration source element being controllable for at least on/off operation. The self-vibrating pH probe further comprising a pH probe member having a probe tip at a first end, the probe member extending from the housing and mechanically and electrically coupled by a second end to the electronic assembly so that at least a portion of vibrations propagating to the electronic assembly further propagate to the probe tip; and further including a processor coupled to the electronic assembly for coordinating operation of the vibration source element and operation of the pH probe member.