# US 2026/0076418 A1 · Method and system for controlling atomization heating device, atomization heating device and medium > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2026/0076418 A1 - Document ID: US20260076418A1 - Status: Published application - Kind: A1 - Application number: 19/320,388 - Filed: 2025-09-05 - Published: 2026-03-19 - Earliest claimed: 2024-09-14 - Assignees: Shenzhen Geekvape Technology Co., Ltd. - Applicants: Shenzhen Geekvape Technology Co., Ltd. - Inventors: Huaping LIAO; Gang LI - Web page: https://patentgrep.com/patent/US20260076418A1 ## CPC - A24F 40/51: Arrangement of sensors - A24F 40/10: Devices using liquid inhalable precursors - A24F 40/42: Cartridges or containers for inhalable precursors - A24F 40/53: Monitoring, e.g. fault detection - A24F 40/60: Devices with integrated user interfaces - A24F 40/65: Devices with integrated communication means, e.g. wireless communication means - A24F: SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES (inhaling appliances for medical purposes, shaped like cigars, cigarettes or pipes A61M15/06) ## Abstract The present application discloses a method and a system for controlling an atomization heating device, an atomization heating device and a medium. The method includes: determining, in response to a contact event detected in a sensing area, whether the contact event satisfies a first condition; in which the sensing area is located on an outer surface of a liquid storage assembly of the atomization heating device; the sensing area includes at least two sensors; the contact event indicates an event where the atomization heating device comes into contact with an interaction object; detecting an interaction event in a case where the contact event satisfies the first condition; the interaction event indicates an event for selecting an interaction function; and executing the interaction function of the atomization heating device based on the interaction event in a case where the interaction event satisfies a second condition. ## Claims ### Claim 1 A method for controlling an atomization heating device, comprising: determining, in response to a contact event detected in a sensing area, whether the contact event satisfies a first condition; wherein the sensing area is located on an outer surface of a liquid storage assembly of the atomization heating device; the sensing area comprises at least two sensors; and the contact event indicates an event where the atomization heating device comes into contact with an interaction object; detecting an interaction event in a case where the contact event satisfies the first condition; wherein the interaction event indicates an event for selecting an interaction function; and executing the interaction function of the atomization heating device based on the interaction event in a case where the interaction event satisfies a second condition. ### Claim 2 (depends on 1) The method according to claim 1, wherein each sensor is a piezoelectric sensor; the first condition comprises at least one of followings: detecting that a first duration of the contact event is less than a first preset duration; detecting that a pressure value corresponding to the contact event is greater than a preset threshold; and detecting that a signal waveform corresponding to the contact event matches a signal waveform detected by the interaction object for the contact event. ### Claim 3 (depends on 1) The method according to claim 1, wherein the sensing area at least comprises an inhibition area; the step of detecting the interaction event in the case where the contact event satisfies the first condition comprises: detecting the interaction event in the inhibition area; wherein the inhibition area is a touch area of the atomization heating device. ### Claim 4 (depends on 3) The method according to claim 3, wherein the sensor in the inhibition area is a capacitive sensor and/or a display screen of the inhibition area is a touch screen; and the step of detecting the interaction event in the inhibition area comprises: detecting, in response to a distance between a human body and the inhibition area changing from a first distance to a second distance and a capacitance difference value of the inhibition area being non-zero, the interaction event in the inhibition area; wherein the capacitance difference value indicates a difference between a second capacitance corresponding to the second distance and a first capacitance corresponding to the first distance. ### Claim 5 (depends on 2) The method according to claim 2, wherein the method further comprises: ignoring the contact event in a case where the contact event does not satisfy the first condition and/or the interaction event does not satisfy the second condition; wherein the second condition comprises detecting that a difference between a start time of the interaction event and a start time of the contact event is less than a second preset duration. ### Claim 6 (depends on 3) The method according to claim 3, wherein the method further comprises: displaying, in response to a display event detected in the inhibition area, a target content on a display screen of the atomization heating device according to the display event; wherein the display event indicates an event for selecting the target content to be displayed. ### Claim 7 (depends on 6) The method according to claim 6, wherein the target content is health state information, and the method further comprises: obtaining a first health parameter and a second health parameter of the atomization heating device; wherein the first health parameter is determined based on a theoretical life value and a remaining life value of the atomization heating device; and the second health parameter is determined based on an operation value and a reference value of the atomization heating device; determining a target health parameter based on the first health parameter and the second health parameter; and determining the health state information of the atomization heating device based on the target health parameter. ### Claim 8 (depends on 7) The method according to claim 7, wherein the step of obtaining the first health parameter and the second health parameter of the atomization heating device comprises: determining a first sub-health parameter and a first weighting parameter of at least one component element of the atomization heating device; determining a second sub-health parameter and a second weighting parameter for the at least one component element of the atomization heating device; determining the first health parameter based on a sum of products of the first sub-health parameter and the first weighting parameter for each component element; and determining the second health parameter based on a sum of products of the second sub-health parameter and the second weighting parameter for each component element. ### Claim 9 (depends on 7) The method according to claim 7, wherein the interaction function is a function for displaying a health state of the interaction object; and the step of executing the interaction function for the atomization heating device based on the interaction event comprises one of following types: a first type: in a case where a plurality of interaction objects are present, aggregating and displaying the health state information of the plurality of interaction objects based on a plurality of interaction events; or sequentially displaying the health state information of the plurality of interaction objects in an order of presentation based on the plurality of interaction events; or displaying comparative information resulting from comparing the health state information of the plurality of interaction objects based on the plurality of interaction events; and a second type: in a case where the display screen of the interaction object failures, displaying the health state information of the interaction object based on the interaction event. ### Claim 10 A system for controlling an atomization heating device, comprising: a determination module, configured for determining, in response to a contact event detected in a sensing area, whether the contact event satisfies a first condition; wherein the sensing area is located on an outer surface of a liquid storage assembly of the atomization heating device; the sensing area comprises at least two sensors; the contact event indicates an event where the atomization heating device comes into contact with an interaction object; a detection module, configured for detecting an interaction event in a case where the contact event satisfies the first condition; wherein the interaction event indicates an event for selecting an interaction function; and a processing module, configured for executing the interaction function of the atomization heating device based on the interaction event in a case where the interaction event satisfies a second condition. ### Claim 11 (depends on 1) An atomization heating device, comprising: a main body, provided with a liquid storage assembly and an atomization assembly; wherein the liquid storage assembly is configured to hold an aerosol-generating matrix; and the atomization assembly is configured to heat the aerosol-generating matrix; a sensing assembly, comprising at least two sensors mounted on a circuit board; wherein the circuit board is positioned on an outer surface of the liquid storage assembly and connected to a processing unit; the at least two sensors are configured to acquire a pressure value corresponding to a contact event and/or a capacitance value corresponding to an interaction event; and the processing unit, comprising a processor and a memory configured to store executable instructions for the processor; wherein the processor is configured to implement the method according to claim 1 when executing the executable instructions. ### Claim 12 (depends on 11) The atomization heating device according to claim 11, wherein the atomization heating device further comprises a housing and a display screen; the sensing assembly comprises at least one collision detection sensor disposed within the housing and configured for detecting whether a collision is occurred between the electronic atomizing devices; the processor is a main control board, the main control board is disposed within the housing and communicated to the at least one collision detection sensor, for controlling information interaction transmission between two electronic atomization devices when the at least one collision detection sensor detects that the collision is occurred between the electronic atomization devices; and the display screen is disposed on the housing and communicated with the main control board, for displaying information after interaction, and the information comprise a graphical user interface. ### Claim 13 (depends on 12) The atomization heating device according to claim 12, wherein at least one collision detection sensor is respectively provided at positions of a front side, a rear side, left side, and a right side within the housing. ### Claim 14 (depends on 13) The atomization heating device according to claim 13, wherein at least two collision detection sensors are respectively provided at the positions of the front side, the rear side, the left side, and the right side within the housing, and at least one collision detection sensor is respectively provided at an upper end and a lower end corresponding to respective sides of the housing. ### Claim 15 (depends on 13) The atomization heating device according to claim 13, wherein the atomization heating device further comprise a flexible circuit board electrically connected to the main control board, and a plurality of collision detection sensors are soldered onto the flexible circuit board. ### Claim 16 (depends on 15) The atomization heating device according to claim 15, wherein each collision detection sensor is a piezoelectric sensor, and the piezoelectric sensor is in contact with an inner side wall of the housing or is spaced apart from the inner side wall of the housing. ### Claim 17 (depends on 16) The atomization heating device according to claim 16, wherein the electronic atomizing device further comprises a liquid storage cup disposed within the housing, an outer side wall of the liquid storage cup is spaced from the inner side wall of the housing, and the flexible circuit board is adhesively fixed to the outer side wall of the liquid storage cup. ### Claim 18 (depends on 17) The atomization heating device according to claim 17, wherein the flexible circuit board comprises a first segment and a plurality of second segments that are connected to each other, wherein the first segment is annular and sleeved around an outer periphery of the liquid storage cup, and the plurality of second segments and the first segment are arranged in a criss-cross manner; at least one of the plurality of second segments is affixed to each of four side walls of the liquid storage cup, and at least one piezoelectric sensor is welded to each of the plurality of second segments, and one end of one of the plurality of second segments is electrically connected to the main control board through a connector. ### Claim 19 (depends on 18) The atomization heating device according to claim 18, wherein a middle position of each of the four side walls of the liquid storage cup is respectively affixed with one of the plurality of second segments, and an upper end and a lower end of the second segment are respectively welded with one piezoelectric sensor. ### Claim 20 (depends on 12) The atomization heating device according to claim 12, wherein the housing comprises a first outer shell and a second outer shell connected to each other, the first outer shell is an opaque shell and the second outer shell is a transparent shell, and the second outer shell covers the display screen.