Aerosol Delivery Device

Abstract

Provided is an aerosol delivery device for delivering an aerosol for inhalation by a user, the aerosol delivery device comprising: a control circuit for controlling an operational and / or display state of the aerosol delivery device; and a detector arranged to detect a predetermined movement and provide a signal to the control circuit, the predetermined movement being movement of the user along the length of the aerosol delivery device, and the control circuit arranged to update the operational and / or display state of the aerosol delivery device in response to receiving a signal from the detector.

Description

[Technical Field]

[0001] The present invention relates to an aerosol delivery device, an aerosol generating system, a method for delivering an aerosol for inhalation by a user, and an aerosol delivery means. [Background technology]

[0002] Aerosol generating systems are known. Typical systems use a user-activated heater to generate an aerosol from an aerosol-generating material that is then delivered by an aerosol delivery device for inhalation by the user. The device may be activated by the user pressing a button or simply by the act of inhaling. Modern systems may use a consumable element that contains the aerosol-generating material. It may be desirable for manufacturers to provide user control over the activation of the system. This may prevent activation of the system in undesirable circumstances.

[0003] Modern electronic aerosol generating systems and aerosol delivery devices have been introduced as replacements for other older systems, such as those that rely on the combustion of materials to deliver the aerosol.

[0004] The present invention is directed to solving some of the above problems. Summary of the Invention

[0005] Aspects of the present invention are defined in the appended claims.

[0006] According to some embodiments described herein, there is provided an aerosol delivery device for delivering an aerosol for inhalation by a user, the aerosol delivery device comprising: a control circuit for controlling an operational state and / or a display state of the aerosol delivery device; and a detector arranged to detect a predetermined movement and provide a signal to the control circuit, wherein the predetermined movement is movement of the user along the length of the aerosol delivery device, and the control circuit arranged to update the operational state and / or the display state of the aerosol delivery device in response to receiving a signal from the detector.

[0007] Such a system can detect authorized user movement along the length of the aerosol delivery device and provide operating and / or display states appropriate to that movement. This allows the device to determine in real time whether the person handling the device is an authorized user of the device. While user movement is referred to above, this can also be relative movement between the user and the length of the aerosol delivery device. The device can detect relative movement between the user and the device (on a reasonable scale) and update operating and / or display states accordingly.

[0008] An authorized user may be the owner of the device. An authorized user may be a user of appropriate age to use the device. An authorized user may be a user with an active account associated with the device or the manufacturer of the device. Thus, an unauthorized user may be a user who is not the owner, is not of appropriate age, or is not registered with the device, etc.

[0009] In particular, by detecting such motion and comparing it with the motion of an authorized user (or users), the device can enable operation (or conversely, deny operation) accordingly. Denial of operation occurs upon detection of motion associated with an unauthorized user. This improves safety during use of the aerosol delivery device while avoiding unnecessary interference with authorized users. The devices disclosed herein offer an excellent balance between the level of security for device use and the ease of use of the device. Thus, the user experience and safety of the aerosol delivery device are improved.

[0010] In particular, when User 1 wishes to use the aerosol delivery device, User 1 initiates an attempt to operate the device. User 1 is an authorized user and uses a predetermined motion required for device use. The motion may be a finger, palm, or thumb movement from the proximal end to the distal end along a specific portion of the device. This motion is a predetermined motion that the device knows is valid for activation. User 1 is therefore evaluated by the control circuitry (based on at least one signal from the detector) as an authorized user, and the control circuitry provides appropriate updates to the device's operating and / or display status.

[0011] The user's and / or device's movements may be preprogrammed into the device or may be taught to the device by the device's user (or a combination of both). For example, moving two fingers along a portion of the device's length may be the predetermined movement for actuation. The user may teach the device that moving one finger along a shorter portion of the device's length is preferred for that user. The device then recognizes this new taught movement as the movement for actuation from an authorized user. In this way, the user can personalize the movement required to actuate the device. This may be particularly advantageous for users with reduced mobility, who may prefer a different movement for actuation than that set by the manufacturer as the default.

[0012] In one example, a finger movement away from the user (toward the distal end) along a portion of the length of the device can be reminiscent of striking a match, which can increase familiarity with the aerosol delivery device for users more familiar with combustion products, and can increase the likelihood that users from combustion products will continue to use the aerosol delivery device and system if they prefer it.

[0013] Thus, the present devices and systems can prevent use by unauthorized users (because unauthorized users do not recognize or are unable to reproduce the movements required for activation) and can also reduce the delay in delivery of aerosol to authorized users. The present systems and devices also have an inherently high level of user familiarity for users of other products, which can increase the likelihood of successful conversion from older products to the present devices / systems.

[0014] In this way, the user experience for authorized users can be improved while unauthorized users can be prevented from using the device or system.

[0015] According to some embodiments described herein, there is provided an aerosol generation system for supplying an aerosol for inhalation by a user, the aerosol generation system comprising: an aerosol delivery device for supplying an aerosol for inhalation by a user, the aerosol delivery device comprising: a control circuit for controlling an operational state and / or a display state of the aerosol delivery device; and a detector arranged to detect a predetermined movement and provide a signal to the control circuit, the predetermined movement being movement of the user along the length of the aerosol delivery device, and the control circuit arranged to update the operational state and / or the display state of the aerosol delivery device in response to receiving a signal from the detector.

[0016] According to some embodiments described herein, there is provided a method of delivering an aerosol for inhalation by a user, the method comprising: detecting, by a detector, a predetermined movement of a user of an aerosol delivery device; providing, by the detector, a signal to a control circuit of the aerosol delivery device, wherein the predetermined movement is movement of the user along the length of the aerosol delivery device; and updating, by the control circuit, the operating and / or display state of the aerosol delivery device in response to receiving the signal from the detector.

[0017] The methods described herein can be for updating an operational state to deliver an aerosol to a user. This may occur if the user is identified as an authorized user. The methods described herein can be for preventing delivery of an aerosol to a user. This may occur if the user is identified as an unauthorized user. The methods described herein can be for updating an operational state that may subsequently result in delivery of an aerosol, such as preparing the device for operation by the user. This may occur if the user is identified as an authorized user. The methods described herein can be for updating an operational state that may subsequently prevent delivery of an aerosol, such as preventing the device for operation by the user. This may occur if the user is identified as an unauthorized user. The methods described herein can be for updating a display state of the device.

[0018] According to some embodiments described herein, there is provided an aerosol supply means for supplying an aerosol for inhalation by a user, the aerosol supply means comprising: control means for controlling an operating state and / or a display state of the aerosol supply means; and detection means arranged to detect a predetermined movement and to provide a signal to the control means, wherein the predetermined movement is movement of the user along the length of the aerosol supply means, and the control means is arranged to update the operating state and / or the display state of the aerosol supply means in response to receiving a signal from the detection means.

[0019] The present teachings will now be described, by way of example only, with reference to the following figures: [Brief explanation of the drawings]

[0020] [Figure 1] 1 is a schematic diagram of an aerosol delivery device according to an example. [Figure 2] 1 is a schematic diagram of an aerosol delivery device according to an example. [Figure 3]1 is a schematic diagram of an aerosol delivery system according to an example; [Figure 4] FIG. 1 is a flow diagram according to an example. DETAILED DESCRIPTION OF THE INVENTION

[0021] While the invention is susceptible to various modifications and alternative forms, specific embodiments have been shown by way of example in the drawings and are herein described in detail. It should be understood, however, that the drawings and detailed description of the specific embodiments are not intended to limit the invention to the particular forms disclosed. On the contrary, the invention covers all modifications, equivalents, and alternatives falling within the scope of the invention as defined by the appended claims.

[0022] Aspects and features of particular examples and embodiments are discussed / described herein. Some aspects and features of certain examples and embodiments may be implemented in a conventional manner and will not be discussed / described in detail for the sake of brevity. Accordingly, it will be understood that aspects and features of the apparatus and methods discussed herein but not described in detail may be implemented in accordance with any conventional techniques for implementing such aspects and features.

[0023] The present disclosure relates to aerosol delivery systems, sometimes referred to as aerosol delivery systems, such as e-cigarettes. Throughout the following description, the terms "e-cigarette" or "electronic cigarette" may sometimes be used, with the understanding that the terms may be used interchangeably with aerosol delivery system / device and electronic aerosol delivery system / device. Furthermore, as is common in the art, the terms "aerosol" and "vapor," as well as related terms such as "vaporize," "volatilize," and "aerosolize," may generally be used interchangeably.

[0024] FIG. 1 shows a schematic diagram of an example of an aerosol delivery device 100 according to the present invention. Aerosol delivery device 100 comprises an aerosol delivery device housing 110. Aerosol delivery device 100 has control circuitry 120. Control circuitry 120 is arranged to control the operational and / or display states of aerosol delivery device 100. Aerosol delivery device 100 includes a detector 130 arranged to detect a predetermined movement and to provide a signal to control circuitry 120. The predetermined movement is user movement along a length L of the aerosol delivery device. Control circuitry 120 is arranged to update the operational and / or display states of aerosol delivery device 100 in response to receiving a signal from detector 130.

[0025] In one example, a user wishes to use their own device 100. In this case, the owner of aerosol delivery device 100 is considered an authorized user. A check for appropriate age (which may be analogous to authorized status, or ownership may be analogous to authorized status) may be performed, such as at the point of sale. Prior to use, the user of device 100 may be prompted to indicate, read, or otherwise be informed of the movement required to activate device 100. When a movement by the user (along a portion of length L of device 100) is detected by detector 130, detector 130 sends a message (signal) to control circuitry 120. Control circuitry 120 determines whether the signal is associated with an authorized user or an unauthorized user. If the signal is associated with an authorized user, control circuitry 120 updates the operating and / or display status of aerosol delivery device 100.

[0026] The motion detected by detector 130 may be a device motion or a user motion. This may be, in one example, a user moving a portion of device 100 along a portion of length L, or conversely (but equivalently) a user moving a device along a portion of device 100 along a portion of length L. There may also be a combination of predetermined motions, e.g., moving a first finger along one portion and a second finger along a second portion. Each of these motions may be a preprogrammed motion that control circuitry 120 can recognize against a database of known motions. Similarly, a motion may be a predetermined user motion, such as swiping a finger, moving a hand across a portion of device 100's length L, covering a portion of device 100's length L with a palm, or the like. Each of these user motions may be a preprogrammed motion that control circuitry 120 can recognize against a database of known motions.

[0027] When detector 130 detects motion, a signal is sent to control circuitry 120, which compares the detected motion to known authorized motions. When the motion corresponds to a motion in a database of known motions, device 100 may be updated from a non-motion state to an motion state.

[0028] In another example, the movements associated with an authorized user may be learned movements. For example, a user may be able to teach specific movements to device 100 to cause specific updates to the operating and / or display states of device 100. A user may be able to place device 100 in a learning mode in which movements are performed by the user, detected by detector 120, and associated with the operating and / or display states by control circuitry 120. These movements may be bespoke to the user, thus making them easier for the user to perform and more difficult for unauthorized users to imitate.

[0029] Such motions may be unique and may be learned by control circuitry 120 as belonging to the authorized user's (or an authorized user's) activation request. Detector 130 detects the motion and provides a signal to control circuitry 120. Control circuitry 120 may compare the detected motion to a database of learned motions associated with authorized users. If the motion is in the database, the activation or display state may be updated according to the request. In one example, the motion may be a new activation motion that can activate the device after such motion is detected. Once a motion is learned, it may be considered a predetermined motion. Such motions may be "taught" to device 100 during a first usage session in which the user is requested to demonstrate typical usage motions to be associated with the user. The user can begin further demonstration of motions (or any other user-taught motions that differ from the pre-programmed motions from the manufacturer) over time, so that even if the usage patterns and motions differ, the system can still recognize the authorized user.

[0030] In this manner, use of device 100 by unauthorized users of device 100 is significantly hindered, while use by authorized users can be safely provided without significantly hindering use by that user.

[0031] As used herein, an authorized user may be similar to a recognized user or a registered user. The authorization step may occur when registering a device with a user through an account or other configuration system. The authorization step may occur at the point of sale, such as by a manufacturer's representative.

[0032] The present invention includes updating the operational state of aerosol delivery device 100. In an "operational state," elements of aerosol delivery device 100 used to generate aerosol (e.g., atomizer, heater, power supply, etc.) may be activated. Certain activations of device 100 may require additional input, which may be inhalation on device 100, pressing a button on device 100, etc. Alternatively, device 100 may automatically generate aerosol via a heater in response to receiving a signal associated with an authorized user. Control circuitry 120 may receive such a signal from detector 130 and send a signal to a heater arrangement, etc., to supply aerosol from an aerosol-generating material that may be contained within aerosol delivery device 100 or separate from aerosol delivery device 100. In a "non-operational state," such elements may not be used to generate aerosol.

[0033] Updating the operating state may be for an operating state or a non-operating state. Updating the display state may involve providing an indication to a user that device 100 has been updated to an operating state or a non-operating state. The display state may be provided by a visual display, an audio indicator, a tactile indicator, or the like. The display state may correspond to an operating state of device 100. For example, a first display state may be associated with a first operating state of device 100, and a second display state may be associated with a second operating state of device 100.

[0034] In one example, control circuitry 120 may be arranged to update the operational state of aerosol delivery device 100 to a non-operational state in response to receiving a signal from detector 130 associated with an unauthorized user. In this example, the default state of device 100 may be an operational state.

[0035] In one example, control circuitry 120 is configured to update the operational state of aerosol delivery device 100 to an operational state in response to receiving a signal from a detector associated with an authorized user. In this example, the default state of device 100 may be a non-operational state.

[0036] These examples offer contrasting advantages. By starting device 100 in an operational state and preventing user use after the user is characterized as unauthorized, the delay time for delivering aerosol upon use is reduced, thus improving authorized users' experience with device 100 because device 100 inhibits authorized users' use in a much less severe manner. Starting device 100 in a non-operational state and allowing user use after the user is characterized as authorized increases the overall security of device 100 and completely prevents unauthorized users from accessing device 100. The default state may be selected by the manufacturer but may also be modified by authorized users.

[0037] In one example, an authorized user runs a finger along a portion of the length L of device 100. This movement is recognized as an authorized user movement (predetermined and / or learned and associated with the authorized user). Control circuitry 120 updates the activation state to an activated state. In one example, once the activation state is updated to an activated state, device 100 begins heating its heater and the aerosol-generating material used with device 100 during use. Thus, the process of delivering aerosol begins before the user's first inhalation, reducing wait time and improving the user experience. The process of delivering aerosol begins when the user completes the movement of the finger along a portion of the length L of device 100. In this case, no further user action, such as pressing a button, is required before initiating use. Such secondary steps may increase the difficulty for users with reduced mobility in starting to use device 100. Thus, the present example provides an improved user experience in such situations.

[0038] Device 100 may also (or alternatively) update a display state of aerosol delivery device 100. The display state may correspond to an operational state of aerosol delivery device 100. In one example, the display state may be an audio and / or visual indication associated with use of aerosol delivery device 100, such as a visual indication of embers or a puff of smoke. The audio indication may be the sound of a fire crackling or the firing of heated aerosol-generating material, etc.

[0039] Thus, an authorized user can provide motions to control use of device 100 in a safe and user-friendly manner. The motions may be personalized to the user so that it is difficult for others to use device 100. The motions may be reasonably complex and may be provided to the user at the time of purchase or startup (e.g., moving a finger along a specific portion of housing 110 of device 100) as part of a manufacturer's instruction booklet or the like so that they are unlikely to be reproduced when an unauthorized user attempts to use device 100.

[0040] In one example, control circuitry 120 is configured to update the operational state of aerosol delivery device 100 to an operational state in response to receiving a signal from detector 130 associated with an authorized user. In one example, control circuitry 120 is configured to update the operational state of aerosol delivery device 100 to a non-operational state in response to receiving a signal from detector 130 associated with an authorized user. These two signals are associated with different movements.

[0041] In one example, after use, a user may provide a motion to end a usage session. The user may move their finger in two short swipes (or any recognizable motion) along a portion of the length L of device 100. Detector 130 detects the motion and provides a signal to control circuitry 120. The control circuitry checks the motion against a list of known motions, one of which involves updating the activated state to a non-activated state, such as an off state. Others may include a locked state, in which the device can be used once it is "unlocked," which may be accomplished through several different methods, including the use of an unlocking motion.

[0042] In another example, a user can provide a motion for control circuitry 120 to learn and update the operating state accordingly. In one example, a user may select a “match-strike” motion in which the user quickly flicks their finger (or possibly pinches their finger and thumb) along a portion of the length L of device 100. This may increase familiarity for users more familiar with combustion-based aerosol delivery systems, such as cigarettes or cigars. It is widely accepted that electronic aerosol delivery devices can be used as alternatives to combustion-based aerosol delivery systems, and therefore, increasing familiarity can improve the likelihood that users will adopt and continue to use these alternatives over the long term.

[0043] Movement of either the user or the device (or both) can control the state of the device. This may also relate to a boost operating state of the device. In the boost operating state, the device may provide a different aerosol than in the operating state. In one example, this may be an increase in aerosol. This may be an increase in aerosol over a shorter period of time. This may also, or alternatively, be a limited series of puffs. The boost mode may be activated by a recognizable motion, such as a double tap or double shake of a finger. Any motion may be appropriate, as long as the motion is different from the motion / movements required to engage other operating or non-operating states.

[0044] The motion may be a tap, a slide, a flick, or the like. The motion may be a single motion or several motions. The motion may be a series of motions, or the like. No limitations are intended on the type of motion. The motions should be appropriately different so that the detector and control circuitry do not mistake one motion for another. For example, the activation motion may be a flick, while the deactivation motion may be a tap. Similarly, the boost motion may be a double slide or a slide and a tap. The motions are performed along at least a portion of the length L of the device 100. This type of motion may mimic existing habits or customs, thereby providing familiarity to users of the combustion-based aerosol delivery system, as described above. This may improve the user experience for using newer devices.

[0045] Referring now to FIG. 2 , an example of an aerosol delivery device 200 is shown. The aerosol delivery device 200 includes a housing 210, a control circuit 220, and a detector 230. The housing 210 has a proximal end 211 and a distal end 212. Various possible movements are indicated by arrows A, B, and C. For example, an extended rubbing movement is indicated by arrow A over a portion Z of the length L of the housing 211 of the device 200. A double, shorter swipe is indicated by arrow B. Such a movement may be provided by two fingers on the housing 211. A series of short swipes or taps is indicated by arrow C. Each of these, or a combination of these, can be used to update the device 200 to a new display and / or operating state.

[0046] In one example, control circuitry 220 is configured to update the display state of aerosol delivery device 200 to an operating display state in response to receiving a signal from detector 230 associated with the authorized user. The display may be embers, or the like, or a puff of smoke. In one example, control circuitry 220 is configured to update the display state of aerosol delivery device 200 to a non-operating display state in response to receiving a signal from detector 230 associated with the authorized user. The display may be any predetermined or taught / learned deactivation display state, as described above. This may also change the display state to a calm, dying ember or a dying smoke. In one example, control circuitry 220 is configured to update the display state of aerosol delivery device 200 to a boost operating display state in response to receiving a signal from detector 230 associated with the authorized user. The color of the embers on the display may be different when device 200 is in boost mode compared to normal operating mode. The embers may be brighter or a different color. The visual smoke output may be greater on the display as well as from the user.

[0047] The detector 230 may be at least one of a timer, a gyroscope, a magnetometer, a housing-located capacitor, a thermal sensor, an accelerometer, an altimeter, a light gate, and a pressure sensor. In this manner, pre-programmed movements can be recognized, and the user's movements can be taught to the device 200 to recognize. In this manner, improved use can be provided to the user in the form of personalized movements and operational updates. Each of these detector aspects allows various user and device movements to be detected and used to indicate whether the user is an authorized user.

[0048] In one example, the device has a display screen that can provide visual instructions to the user during use. The display screen can represent the display state of the device. The control circuitry can control the display on the display screen. The device may also, or in addition, have an audio element for providing audio instructions to the user. The screen may be an OLED or may include an LED, etc. This can improve the user experience because the display provides a confirmation check that the user's movement was recognized by the device. Specifically, if the user's movement that updates the operating state to a working state is similar to the movement that updates the operating state to a boost operating state, the display can indicate to the user which movement was recognized by the device, whether boost or normal operation was activated. This provides a more user-friendly device and improves the overall safety of the device.

[0049] The user may be able to physically interact with the indications. For example, a display may show smoke when the device is activated. The user may be able to swipe through the smoke using a movement detected by a detector.

[0050] In one example, the display screen may be a display screen with a full wraparound display. The device may be generally cylindrical in shape, and the screen may wrap partially or completely around a portion of the housing. Such an arrangement improves the instructions provided by the screen because the screen is more easily visible to the user. Thus, the instructions are more easily visible.

[0051] Each of these actions may be different for different operating states and different display states, such as, for example, a first predetermined action updating the operating state of the aerosol delivery device to a non-operating state and a second predetermined action updating the operating state of the aerosol delivery device to a boost operating state.

[0052] 3, there is shown an example of an aerosol delivery system 300. The aerosol delivery system 300 shown in the example of FIG. 3 is similar to the aerosol delivery devices 100, 200 shown in the examples of FIGS.

[0053] The aerosol delivery system 300 of FIG. 3 includes a control circuit 320 disposed within the aerosol delivery device 310 of the aerosol delivery system 300. The control circuit 320 communicates with a detector 330. The detector 330 is configured to detect motion associated with an authorized user and provide a signal to the control circuit. The detector 330 is shown in the example of FIG. 3 as not being integral with the aerosol delivery device 310. Thus, in this example, the detector 330 is separate from the aerosol delivery device 310 while still being part of the aerosol delivery system 300. The detector 330 may be wirelessly connected to the aerosol delivery device 310. Thus, the detector 330 may be provided by an additional component such that the detector 330 can still be retained even if the aerosol delivery device 310 is lost. Furthermore, using the detector 330 outside the aerosol delivery device 310 makes the aerosol delivery device 310 easier and less expensive to manufacture. Thus, the aerosol delivery system 300 may be a preferred configuration for providing the advantages described herein.

[0054] FIG. 4 illustrates a method 400 of using an aerosol delivery device. Method 400 is illustrated as a flowchart. In method 400, the device can start in a default state (402), which can be a non-operational state such that a user cannot use the device unless recognized as an authorized user through user movement and / or device movement. Alternatively, the default operational state can be an operational state, allowing an authorized user to initiate operation sooner, thereby reducing delays in authorized user operation. The device starts in a default state selected by the manufacturer for preferential advantages as described above.

[0055] When a user attempts to use the device, the device detects user movement along the length of the aerosol delivery device or system and / or movement of the device associated with the user (404). This may be movement associated with the user's movement prior to use and / or a pre-programmed movement that must be met prior to use, as described above. The device detects the movement(s) using a detector (which may include several individual sensors / detectors). The detector may detect the movement(s) (404) as described above.

[0056] The detector sends a signal to the control circuitry in response (406). An evaluation is made as to whether the user is authorized. This evaluation may include comparing the detected motion (or motions) to a database of known authorized motions. If the motion corresponds to a motion in the database, the user is considered authorized. If the motion does not correspond to a motion in the database, the user is considered unauthorized.

[0057] The operating and / or display status of the aerosol delivery device (or aerosol delivery system) is updated 408 in response to the signal from the detector. This can take the form of updating a visual or audio indicator. In one example, this can be a screen, such as a display screen, or one or more LEDs, a speaker arrangement, or the like, which can be used to inform the user about the mode of the aerosol delivery device.

[0058] This method provides a user-friendly user recognition process that does not unduly impede use by authorized users. This method provides a balance between overly strict and overly lax access protection for the device. Clear and easy to perform actions allow for recognition of authorized users while preventing unauthorized users from using the device.

[0059] Updating the operating state may include updating, by the control circuitry, the operating state of the aerosol delivery device to an operating state in response to receiving a signal from the detector associated with authorized user movement along the length of the aerosol delivery device. Updating the operating state may include updating, by the control circuitry, the operating state of the aerosol delivery device to a non-operating state in response to receiving a signal from the detector associated with unauthorized user movement along the length of the aerosol delivery device.

[0060] The display state update may correspond to an actuation state or other factors. In one example, a user motion must be within a first confidence threshold to be recognized by the device. If the user motion is within a second, more permissive confidence threshold, the device can respond by prompting the user to try the motion again by updating the display state. In this way, if the user provides an erroneous, but nearly correct, motion along the length of the aerosol delivery device, the user can be notified to repeat the action. The user knows that the device did not immediately recognize the motion. This arrangement improves the user's overall experience because the user does not become frustrated by repeating what the user believes to be a correct motion but the device believes is close, but not definitively accurate.

[0061] The user may be able to modify the confidence threshold for actuation. In this way, a user with reduced mobility can increase the threshold so that a wider set of motions can be recognized as motions for actuation. This allows users with reduced mobility to access their devices while still providing an aspect of security against unauthorized users attempting to access the device.

[0062] The detectors described above may be a series of detectors. The detectors disclosed herein may include a series of devices operating simultaneously or together to provide high-resolution motion detection of potential user movements. For example, a series of optical gates may be used to detect the speed of a user's movements and determine between a quick swipe and a slow swipe. In addition, a pressure sensor may be used to determine between a soft swipe and a hard swipe. Together, this allows the device to recognize many movements, such as hard quick swipes, quick swipes, soft quick swipes, hard slow swipes, slow swipes, and soft slow swipes. The synergistic use of multiple detectors may provide the user with greater control, both in the form of more personalized functionality and more accurate detection of specific user movements, thereby increasing the likelihood that the user will receive the intended functionality in response to the user's movements along the length of the aerosol delivery device or system.

[0063] The term "in response to" is used herein to refer to a second event (such as a change in a signal or state of an aerosol delivery device) that occurs after a first event. The second event may occur at a later time, after a predetermined time, or immediately after the first event.

[0064] The full range of operating states of the aerosol delivery device (or system) disclosed herein can be very wide, helping the aerosol delivery device deliver different aerosols to the user. The operating states can be other than the operating state, non-operating state, and boost state as disclosed herein. The operating mode can be programmed by the user, for example, if the user prefers a particular operating characteristic, such as a longer or shorter puff length or a greater or lesser puff volume. This improves the user experience.

[0065] The aerosol delivery device may include a heating arrangement or the like for delivering an aerosol from a consumable, which may include an aerosol-generating material or the like. The control circuitry may control the heating arrangement (or the like) according to a signal received from the detector. Once a user authentication condition is met, the device may provide the user with one of several heating processes for use with the aerosol-generating material disposed therein during use in the aerosol delivery device to enhance the user experience. Alternatively, one action may be associated with one heating process and another action may be associated with another heating process. This may be part of updating the operating state of the aerosol delivery device.

[0066] The predetermined movements may be stored in a database remote or on-board a device or system as disclosed herein. The control circuitry may be in communication with the database. The signal from the detector may be compared to the database by the control circuitry. If the signal is associated with an authorized user, the device is updated to an operational state.

[0067] An on-board database arrangement may be advantageous because the device does not need to have communications elements within the device that can communicate with a remotely maintained database, and the device does not need to be connected to a communications network to access a remotely maintained database before each use session. This may enable use of the device in disconnected areas. This may also provide faster response than via communication with a remote database.

[0068] In another example, a database of predetermined movements is maintained remotely, and the control circuitry has a communications module for connecting to the database. The communications module may connect to the database with requests to check for specific detected movements. The communications module, and thus the control circuitry, is provided with movement-based user authorization, which is relayed to the control circuitry. This arrangement may be preferable because the device does not need to include a memory element to support the database, and the movement database can be updated remotely, ensuring that the device does not need to periodically update its on-board database. In this way, the latest movement data can be provided to all devices as soon as the movement data is uploaded to the central database. This may occur during manufacturing updates to the pre-programmed (predetermined) movements.

[0069] In this way, all users can be provided with updates without each having to update their own device. The remote database may be a manufacturer database or the like for linking a user's movements along the length of the aerosol delivery device to the user's authorization status. This may be preferable if the manufacturer finds that certain movements are difficult to reliably reproduce by the user or difficult to detect by a detector. Thus, the resiliency and user experience of the system are improved using a remote database.

[0070] The devices and systems herein are described as comprising several components that enable several advantages. The components may be disclosed as being on-board the device or within the system. The components may be distributed and therefore not necessarily on-board the device. The functionality of the device may be provided by communicatively connected components, and such communication may be wireless to enable such distribution. At that point, it is reasonable to expect a distributed array of components to operate in the manner of the devices and systems disclosed herein. The components of the device or system may be contained in additional devices, such as a smartphone, computer, or remote server.

[0071] The methods and devices disclosed herein enable protection against device use without requiring a cumbersome authorization process, with the process being only as cumbersome as desired by the device manufacturer or user. This improves the user experience of the device and the safety of general use of the device. The default state of the device may also be controlled and modified by the user to allow transitions between higher security or more liberal access. The processes discussed herein can also provide greater reliability and familiarity for new users of such devices, which may be important to ensure that new users continue to use the device.

[0072] The devices and systems disclosed herein may be used with consumables containing aerosol-generating materials, which may be solid or liquid, cartridges, or the like.

[0073] In certain examples, the devices disclosed herein may operate with replaceable flavor pods within the device and may be referred to as consumables. The flavors may be any of tobacco and glycol, and may include extracts (e.g., licorice, hydrangea, magnolia leaf, chamomile, fenugreek, clove, menthol, peppermint, aniseed, cinnamon, herbs, wintergreen, cherry, berry, peach, apple, Drambuie, bourbon, Scotch, whiskey, spearmint, peppermint, lavender, cardamom, celery, cascarilla, nutmeg, sandalwood, bergamot, geranium, honey essence, rose oil, vanilla, lemon oil, orange oil, cassia, caraway, cognac, jasmine, The compositions may contain other additives such as ylang ylang, sage, fennel, piment, ginger, anise, coriander, coffee, or mint oil from any species of the genus Mentha), flavor enhancers, bitter taste receptor site blockers, sensory receptor site activators or stimulants, sugars and / or sugar substitutes (e.g., sucralose, acesulfame potassium, aspartame, saccharin, cyclamate, lactose, sucrose, glucose, fructose, sorbitol, or mannitol), and charcoal, chlorophyll, minerals, botanicals, or breath fresheners, which may be imitation, synthetic, or natural sources, or blends thereof.

[0074] When combined with an aerosol-generating medium, the aerosol delivery device disclosed herein may be referred to as an aerosol delivery system.

[0075] Thus, an aerosol delivery device for delivering an aerosol for inhalation by a user has been described, comprising: a control circuit for controlling the operational and / or display state of the aerosol delivery device; and a detector arranged to detect predetermined movement and provide a signal to the control circuit, the predetermined movement being movement of the user along the length of the aerosol delivery device, and the control circuit arranged to update the operational and / or display state of the aerosol delivery device in response to receiving a signal from the detector.

[0076] The aerosol delivery system may be used in tobacco industry products, such as non-combustion aerosol delivery systems.

[0077] In one embodiment, a tobacco industry product comprises one or more components of a non-combustion aerosol delivery system, such as a heater and an aerosolizable substrate.

[0078] In one embodiment, the aerosol delivery system is an electronic cigarette, also known as a vaping device.

[0079] In one embodiment, an electronic cigarette comprises a heater, a power source capable of powering the heater, an aerosolizable substrate such as a liquid or gel, a housing, and optionally a mouthpiece.

[0080] In one embodiment, the aerosolizable substrate is contained within or on a substrate container, hi one embodiment, the substrate container is coupled to or includes a heater.

[0081] In one embodiment, the tobacco industry product is a heating product that releases one or more compounds by heating but not burning a substrate material. The substrate material is an aerosolizable material, which may be, for example, tobacco or other non-tobacco products, which may or may not contain nicotine. In one embodiment, the heating device product is a tobacco heating product.

[0082] In one embodiment, the heating product is an electronic device.

[0083] In one embodiment, a tobacco heating product comprises a heater, a power source capable of powering the heater, and an aerosolizable substrate, such as a solid or gel material.

[0084] In one embodiment, the heated product is a non-electronic item.

[0085] In one embodiment, the heating product comprises an aerosolizable substrate, such as a solid or gel material, and a heat source capable of providing thermal energy to the aerosolizable substrate without any electronic means, such as by burning a combustion material, such as charcoal.

[0086] In one embodiment, the heating product also includes a filter capable of filtering the aerosol generated by heating the aerosolizable substrate.

[0087] In some embodiments, the aerosolizable substrate material may include an aerosol or aerosol-forming agent or humectant, such as glycerol, propylene glycol, triacetin, or diethylene glycol.

[0088] In one embodiment, the tobacco industry product is a hybrid system for generating an aerosol by heating but not burning a combination of substrate materials. The substrate materials may include, for example, solids, liquids, or gels, which may or may not contain nicotine. In one embodiment, the hybrid system comprises a liquid or gel substrate and a solid substrate. The solid substrate may be, for example, tobacco or other non-tobacco products, which may or may not contain nicotine. In one embodiment, the hybrid system comprises a liquid or gel substrate and tobacco.

[0089] To address various problems and advance the art, this entire disclosure illustrates various embodiments by way of example in which the claimed invention may be practiced and provide an improved electronic aerosol delivery system. The advantages and features of this disclosure are merely a representative sample of embodiments and are not exhaustive or exclusive. They are presented solely to aid in understanding and teach the claimed features. The advantages, embodiments, examples, functions, features, structures, and / or other aspects of this disclosure should not be construed as limitations on the disclosure as defined by the claims or limitations on the equivalents of the claims, and it is understood that other embodiments may be utilized and modifications may be made without departing from the scope and / or spirit of the disclosure. Various embodiments may suitably comprise, consist of, or consist essentially of various combinations of the disclosed elements, components, features, parts, steps, means, etc. Additionally, this disclosure encompasses other inventions not currently claimed but which may be claimed in the future.

Claims

1. 1. An aerosol delivery device for delivering an aerosol for inhalation by a user, comprising: a control circuit for controlling the operating and / or display states of the aerosol delivery device; a detector arranged to detect a predetermined movement and to provide a signal to said control circuit; the predetermined movement is a user movement along the length of the aerosol delivery device; The aerosol delivery device, wherein the control circuitry is arranged to update an operating state and / or an indicating state of the aerosol delivery device in response to receiving a signal from the detector.

2. 10. The aerosol delivery device of claim 1, wherein the control circuit is configured to update the operational state of the aerosol delivery device to an operational state in response to receiving a signal from the detector associated with an authorized user.

3. 3. The aerosol delivery device of claim 1, wherein the control circuit is configured to update the operating state of the aerosol delivery device to an inoperable state in response to receiving a signal from the detector associated with a first predetermined movement.

4. The aerosol delivery device of any one of claims 1 to 3, wherein the control circuit is configured to update the operating state of the aerosol delivery device to a boost operating state in response to receiving a signal from the detector associated with a second predetermined movement.

5. The aerosol delivery device of any one of claims 1 to 4, wherein the control circuit is arranged to update the display state of the aerosol delivery device to an operating display state in response to receiving a signal from the detector associated with a third predetermined movement.

6. The aerosol delivery device of any one of claims 1 to 5, wherein the control circuit is arranged to update the display state of the aerosol delivery device to a non-operating display state in response to receiving a signal from the detector associated with a fourth predetermined movement.

7. The aerosol delivery device of any one of claims 1 to 6, wherein the control circuit is configured to update the display state of the aerosol delivery device to a boost operation display state in response to receiving a signal from the detector associated with a fifth predetermined movement.

8. 8. The aerosol delivery device of claim 1, wherein the detector is at least one of a timer, a gyroscope, a magnetometer, a surface mounted capacitor, a thermal sensor, an accelerometer, an altimeter, an optical gate, and a pressure sensor.

9. The aerosol delivery device of any one of claims 1 to 8, further comprising a display screen, the control circuit being arranged to control the display state of the display screen.

10. 1. An aerosol generating system for supplying an aerosol for inhalation by a user, comprising:

1. An aerosol delivery device for delivering an aerosol for inhalation by a user, comprising: a control circuit for controlling the operating and / or display states of the aerosol delivery device; a detector arranged to detect a predetermined movement and to provide a signal to said control circuit; an aerosol delivery device comprising: Equipped with the predetermined movement is a user movement along the length of the aerosol delivery device; the control circuitry is configured to update an operational and / or displayed state of the aerosol delivery device in response to receiving a signal from the detector; Aerosol generation systems.

11. The aerosol generation system of claim 10 , wherein the detector is not integral with the aerosol delivery device.

12. The control circuitry controls an operating state of the aerosol delivery device in response to receiving a signal from the detector associated with a predetermined movement. The operating state, a non-operating state; a boost operating state; 12. The aerosol generating system according to claim 10 or 11, wherein the aerosol generating system is arranged to update at least one of the following:

13. The control circuitry controls an indication of the aerosol delivery device in response to receiving a signal from the detector associated with a predetermined movement. Operation display state, a non-operational display state; Boost operation display status, 13. The aerosol generation system according to claim 10, wherein the aerosol generation system is arranged to update at least one of the following:

14. 14. The aerosol generation system of any one of claims 10 to 13, wherein the detector is at least one of a timer, a gyroscope, a magnetometer, a surface mounted capacitor, a thermal sensor, an accelerometer, an altimeter, an optical gate, and a pressure sensor.

15. An aerosol generation system according to any one of claims 10 to 14, further comprising a display screen, wherein the control circuit is arranged to control the display state of the display screen.

16. 1. A method of delivering an aerosol for inhalation by a user, comprising: detecting, with a detector, a predetermined movement of a user of the aerosol delivery device; providing a signal by the detector to a control circuit of the aerosol delivery device; the predetermined movement is a user movement along the length of the aerosol delivery device; updating, by the control circuitry, an operational and / or displayed state of the aerosol delivery device in response to receiving a signal from the detector; A method comprising:

17. 17. The method of claim 16, wherein the step of updating the operational state of the aerosol delivery device by the control circuit includes updating the operational state of the aerosol delivery device to an operating state in response to receiving a signal from the detector associated with a first predetermined movement.

18. The method of claim 16 or 17, wherein the step of updating the operational state of the aerosol delivery device by the control circuit includes updating the operational state of the aerosol delivery device to a non-operational state in response to receiving a signal from the detector associated with a second predetermined movement.

19. The method of any one of claims 16 to 18, wherein the step of updating the display status of the aerosol delivery device by the control circuit includes updating the display status on a display screen of the aerosol delivery device.

20. 1. An aerosol delivery means for delivering an aerosol for inhalation by a user, comprising: a control means for controlling the operating state and / or display state of the aerosol supply means; detection means arranged to detect a predetermined movement and to provide a signal to said control means; the predetermined movement is movement of the user along the length of the aerosol delivery means; the control means is arranged to update the operational and / or indicated status of the aerosol delivery means in response to receiving a signal from the detection means; Aerosol delivery means.

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