This document describes a handbag that includes: a bag-shaped body that defines an opening for receiving personal items; a handle for carrying the handbag, the handle being attached to the body; and a first and second flap each attached to the body along opposing edges of the opening, wherein the first and second flaps can be secured in a first position, in which the flaps overlap one another to substantially close the opening of the body, and in a second position, in which each flap extends away from the opening, along a side of the body.

A bag, comprising a first bag body, a second bag body, a connecting portion, first and second combination portion, and first and second engaging portion. The connecting portion connected to the first side of the first bag body and the first side of the second bag body. The first combination portion formed on the second side of the first bag body. The second combination portion formed on the second side of the second bag body. A combination member of the second combination portion is detachably combined with a combination member of the first combination portion. The first engaging portion disposed on the connecting portion. The second engaging portion disposed on the first combination portion or the second combination portion. Wherein a first engaging member of the first engaging portion is detachably engaged with a first engaging member of the second engaging portion, and a second engaging member of the first engaging portion is detachably engaged with a second engaging member of the second engaging portion.

A bag, comprising a first bag body, a second bag body, a connecting portion, first and second combination portion, and first and second engaging portion. The connecting portion connected to the first side of the first bag body and the first side of the second bag body. The first combination portion formed on the second side of the first bag body. The second combination portion formed on the second side of the second bag body. A combination member of the second combination portion is detachably combined with a combination member of the first combination portion. The first engaging portion disposed on the connecting portion. The second engaging portion disposed on the first combination portion or the second combination portion. Wherein a first engaging member of the first engaging portion is detachably engaged with a first engaging member of the second engaging portion, and a second engaging member of the first engaging portion is detachably engaged with a second engaging member of the second engaging portion.

Describe herein are methods of constructing fashion accessories using modular origami folding techniques adapted to incorporate a broad range of flexible material. By incorporating and adapting modular origami units, such as Sonobe units, a variety of fashion accessories can be produced. Improved methods of assembling such units into including fashion accessories, further incorporate attachment mechanisms to allow for more robust construction in a fixed and durable state. A variety of fashion accessory designs produced by the described processes are presented.

Describe herein are methods of constructing fashion accessories using modular origami folding techniques adapted to incorporate a broad range of flexible material. By incorporating and adapting modular origami units, such as Sonobe units, a variety of fashion accessories can be produced. Improved methods of assembling such units into including fashion accessories, further incorporate attachment mechanisms to allow for more robust construction in a fixed and durable state. A variety of fashion accessory designs produced by the described processes are presented.

A bag includes a first sidewall, a second opposing sidewall, and a foldable base. The foldable base is coupled to the first sidewall and the second side wall. The foldable base includes a first rigid panel coupled to a second rigid panel such that the foldable base is configured to fold from a generally flat configuration to a folded configuration, thereby converting the bag from an expanded configuration to a collapsed configuration.

A bag includes a first sidewall, a second opposing sidewall, and a foldable base. The foldable base is coupled to the first sidewall and the second side wall. The foldable base includes a first rigid panel coupled to a second rigid panel such that the foldable base is configured to fold from a generally flat configuration to a folded configuration, thereby converting the bag from an expanded configuration to a collapsed configuration.

An activity classifier system and method that classifies human activities using 2D skeleton data. The system includes a skeleton preprocessor that transforms the 2D skeleton data into transformed skeleton data, the transformed skeleton data comprising scaled, relative joint positions and relative joint velocities. The system also includes a gesture classifier comprising a first recurrent neural network that receives the transformed skeleton data, and is trained to identify the most probable of a plurality of gestures. The system also has an action classifier comprising a second recurrent neural network that receives information from the first recurrent neural networks and is trained to identify the most probable of a plurality of actions.

A personal item management apparatus includes a bag including opposing first and second side panels, opposing first and second end panels, and a bottom panel. In several embodiments, a first foot is formed by the bottom panel and/or the first side panel, and a second foot is formed by the bottom panel and/or the second side panel. When placed on a flat surface, the first and second feet are adapted to provide support so that the apparatus stands upright and at least a portion of the bottom panel is spaced apart from the flat surface. In several embodiments, a zipper is coupled to each of the opposing first and second side panels. A wearable band may be coupled to the zipper so that the zipper is openable and closeable by moving: the wearable band relative to the bag; and/or the bag relative to the wearable band.

A personal item management apparatus includes a bag including opposing first and second side panels, opposing first and second end panels, and a bottom panel. In several embodiments, a first foot is formed by the bottom panel and/or the first side panel, and a second foot is formed by the bottom panel and/or the second side panel. When placed on a flat surface, the first and second feet are adapted to provide support so that the apparatus stands upright and at least a portion of the bottom panel is spaced apart from the flat surface. In several embodiments, a zipper is coupled to each of the opposing first and second side panels. A wearable band may be coupled to the zipper so that the zipper is openable and closeable by moving: the wearable band relative to the bag; and/or the bag relative to the wearable band.