A physical payment card includes hidden features (e.g., textual messages, graphics, emphasis features associated with conspicuous features of the payment card, or the like) undiscernible under only visible light, but discernable under ultraviolet light. A digital version of the physical card can be established on a user device. During setup, the user device can receive data regarding the hidden features that are associated with the physical card. Under a normal state, the user device can display the digital card without displaying the hidden features. However, upon activation (e.g., when the digital card is used, when the physical card is used, when the physical card is in sufficient proximity, or the like), the user device can display the hidden features on the digital card.

A bottle with sensors for probing and optimizing bottling line performance is disclosed. According to one embodiment a bottle, comprises an outer layer and a reservoir tube inside the outer layer that connects a reservoir inside the outer layer to a neck of the bottle. The bottle has a battery inside the outer layer and one or more sensors powered by the battery.

A display container for displaying an aromatic botanical specimen includes: (a) a container body for enclosing the botanical specimen and scented air having a scent of the botanical specimen; (b) at least one scent discharge port in the container body; and (c) an air pump coupled to the container body and operable to discharge the scented air from within the container body to the environment through the scent discharge port.

The present disclosure relates an improved container useful for maintaining the freshness of a moisture-sensitive, consumable product stored within the container. The present container is also designed to enable the consumer to access and sample the aroma of the product within the container without needing to completely open the container, thereby maintaining the quality of the product, and avoiding potential contamination. The present container utilizes a preserving product, such as a desiccant or humectant, which is positioned within a separate compartment apart from the product within the container. The desiccant removes moisture from the product and helps to maintain the freshness of the product while stored within the container.

A package that includes a container and a container closure having a vacuum-indicating pull tab. The container includes a longitudinal axis extending therethrough, a mouth, and a sealing surface. The container closure includes a seal membrane sealingly and removably coupled to the container sealing surface to seal the container, and a pull tab configured to extend from the seal membrane. Manipulation of the pull tab provides an indication of the presence or absence of a vacuum in the package.

A light device and package is disclosed including a light device with a diffuser and a light emitting element arranged so as to generate light through the diffuser which receives electrical power from an electrical power storage device recharged by a photovoltaic device with control circuitry arranged to control power supplied from the electrical power storage device. A test device is included having two conductors connected across a test switch. A device package is included having an opaque and light transmissive package portions and contains the light device and the two conductors. In a first configuration, the test switch is connected between the electrical storage device and the light emitting element via the two conductors, and in a second configuration, the test switch and the two conductors are disconnected from the light device. The test device can be used with multiple light devices and may be secured by a pull-tab.

A package (200) for a selectively separable quad cane assembly can include an enclosed rectangular box (500), with a front face (201) defining an aperture (224) that is centrally located along a height (225) of the front face and offset from a medial line (227) defined by the front face. An upper face (205) can define a two-sided aperture (222) at a corner of the upper face, while a lower face (206) defines a peninsular aperture (221) that is centrally located along an edge (223) of the lower face. In the package, the aperture can concentrically circumscribe an a cane-receiving conduit (125) of a quadspider (221) of the cane, while an apex (501) of a gooseneck (108) of the cane is aligned with the two-sided aperture of the upper face and the lower leg is aligned with the peninsular aperture of the lower face.

A container (300) adapted to store a quantity of metal powder (101, 301), the container (300) comprising a container body having an opening and a sensing device (111, 121) for sensing the temperature of the powder (101, 301) and/or the humidity level inside the container (300), wherein a first reading received from the sensing device (111, 121) is compared to a second reading received from a second sensing device configured to sense the temperature and/or humidity level of an environment outside of the container, and based on the first reading and the second reading, a user is provided within an indication about whether the container can be opened.

A container management system including a lid assembly configured to engage/disengage a collar of a container to close and open an aperture thereof, wherein the lid assembly includes an interior lid compartment in communication with an interior portion of the container when the lid assembly engages the collar, a reactive substance configured to undergo a physical change in response to a change of an environment condition at the aperture when the lid assembly engages the collar. The physical change of the reactive substance turns the lid assembly from a first operative condition wherein the lid assembly can be disengaged from the collar to open the aperture to a second operative condition wherein a portion of the lid assembly cannot be disengaged from the collar and closes the aperture.

Disclosed are display packages allowing consumers to quickly and easily determine whether a given mounting article should be used to hang or otherwise retain a desired object. The display packages include a projection designed to tear or otherwise separate from a backing once an object exceeding a recommended weight is mounted on the projection. If the projection remains attached to the backing, the mounting article is appropriate for the object. If the projection separates, another mounting article should be used.