A wind-resistant umbrella frame structure is applicable to an arrangement of dual canopies and includes a primary frame and a secondary frame. The primary frame has an inner end pivotally connected to a crown and an outer end connected to the annular lower canopy. The secondary frame is pivotally connected to the runner and has an opposite end pivotally connected to the primary frame. The primary frame includes an internal rib, an intermediate rib, an external rib, and a traction rib assembly, and also includes an intermediate rib return wire, an external rib return wire, and a collapse spring. The umbrella frame structure allows air flows to be readily conducted out and ensures the service life of the canopies.

Systems, methods, and computer-readable storage devices for providing directions haptically such that sight and hearing can continue unimpeded. In one exemplary embodiment, a system configured as disclosed herein receives directions to an intended destination for a user, the directions comprising a movement action and a distance to the movement action. The system generates, via a processor, a left signal component and a right signal component based on the directions. The system transmits the left signal component to a left haptic output unit and transmits the right signal component to a right haptic output unit, such that the directions are communicated to the user via the left haptic output unit and the right haptic output unit.

Embodiments of the present invention provide an umbrella, comprising: an umbrella frame, an umbrella cloth, solar chips, a storage battery, and an electrical driving mechanism. The umbrella cloth covers the umbrella frame, the solar chips are disposed on an upper surface of the umbrella cloth, the solar chips are electrically connected with the storage battery, and the storage battery provides electrical energy to the electrical driving mechanism disposed on the umbrella frame so that the umbrella frame, driven by the electrical driving mechanism, achieves opening and closing motion. The present invention solves problems with the umbrellas in the prior art such as single functionality and difficult opening and closing.

An umbrella apparatus having a canopy portion hingedly coupled to a pole portion. The umbrellas apparatus includes a rechargeable electrical power system that provides electrical power to an electromechanical opening and closing system and a light assembly and an entertainment system. A solar energy system is conductively coupled to the rechargeable electrical power system and is utilized to collect and convert solar energy to electrical energy for recharging the electrical power system. The entertainment system features a USB port and allows users to stream music and control the color of the light assembly.

Systems, methods, and computer-readable storage devices for providing directions haptically such that sight and hearing can continue unimpeded. In one exemplary embodiment, a system configured as disclosed herein receives directions to an intended destination for a user, the directions comprising a movement action and a distance to the movement action. The system generates, via a processor, a left signal component and a right signal component based on the directions. The system transmits the left signal component to a left haptic output unit and transmits the right signal component to a right haptic output unit, such that the directions are communicated to the user via the left haptic output unit and the right haptic output unit.

An air permeable sun shading fabric for provision of shade while allowing air to permeate the fabric includes a panel that is flexible and comprises a plurality of layers. The plurality of layers comprises an inner layer and an outer layer. Each of the layers has a plurality of openings. The openings are consistently sized and equally spaced, thus defining a band around each of the openings. The opening and a respective one of the bands define a unit. The openings of each of the layers are positioned in rows that are parallel. Each of the rows is offset by one half of the unit from adjacent rows. The layers are mutually coupled, such that each of the pluralities of openings is offset from the pluralities of openings positioned in adjacent layers.

Embodiments of the present invention provide an umbrella, comprising: an umbrella frame, an umbrella cloth, solar chips, a storage battery, and an electrical driving mechanism. The umbrella cloth covers the umbrella frame, the solar chips are disposed on an upper surface of the umbrella cloth, the solar chips are electrically connected with the storage battery, and the storage battery provides electrical energy to the electrical driving mechanism disposed on the umbrella frame so that the umbrella frame, driven by the electrical driving mechanism, achieves opening and closing motion. The present invention solves problems with the umbrellas in the prior art such as single functionality and difficult opening and closing.

Systems, methods, and computer-readable storage devices for providing directions haptically such that sight and hearing can continue unimpeded. In one exemplary embodiment, a wearable device (such as earphones, ear rings, gloves, glasses, or other wearable objects) configured as disclosed herein receives directions to an intended destination for a user, the directions comprising a movement action and a distance to the movement action. The wearable device has multiple haptic output units and generates, through one of those units, a haptic output based on the directions. This allows the user to receive the directions through touch rather than looking at their mobile device or from audio.

A protection device such as a parasol includes at least one pole defining a vertical reference axis extending between a lower end portion having at least one foot configured to be anchored to the ground and an upper end portion to which at least one sheltering platform is attached. The platform is configured to protect at least one user located underneath in a deployed position. The protection device includes power-generating means for generating electrical power to supply at least one electric battery, and is configured to supply electrical power to at least one item of electrical equipment of the protection device. The power-generating means, the electric battery and the item of electrical equipment are interconnected in an electrical circuit of the protection device. The protection device is characterized in that the sheltering platform includes an edge delimiting a closed contour, and includes mechanical connection means and electrical connection means.

Disclosed herein are a parasol fan assembly and systems for moving air to cool individuals near a parasol. A parasol fan assembly includes a parasol fan structure comprising at least one attachable fan device. The attachable fan device attaches to a portion of the parasol fan structure, such as a strut, and the device includes rotatable fan blades that are driven by an electric motor. The presently disclosed attachable fan device include an electrical actuator mechanism which ensures that when the operation of the device ceases the fan blades become stationary and parallel to the strut and thus do not interfere with folding the parasol fan assembly. In some embodiments, the parasol fan assembly further comprises a safety mechanism comprising a Hall sensor, the mechanism prevents accidental operation of the attachable fan device.