An insole with heat generating system is disclosed, which comprises an insole, a piezoelectric module disposed inside the insole and electrically connected with each other to form an electrical circuit, two flexible conductive strips having a first conductive copper piece and a second conductive copper piece disposed thereon, and at least one resistive heating chip. Wherein the piezoelectric module generates the electrical energy through stepping on the insole, and then turns into the heat energy through the resistive heating chip, thereby generating a temperature for the insole, so the insole with heat generating system can adjust the temperature appropriately, its safety is high, most importantly, the invention does not need to add the battery to generate heat.

A system for improving blood circulation, the system comprising a control unit comprising a processor and at least one article of footwear wherein one or more of the at least one articles of footwear together or alone comprise: one or more actuators coupled to and controlled by the control unit; one or more electrically-conductive paths; one or more sensors integrated into the at least one article of footwear and coupled to the processor, for providing measurement signals to the control unit; and the system further comprising an electrical power supply for supplying electrical power to the one or more sensors by means of the one or more electrically-conductive paths.

An intelligent temperature controller for shoes includes a master chip, a heating unit, a temperature detecting unit detecting a current temperature of the shoes, a power source and a charging circuit connected with the power source, wherein the master chip is respectively and electrically connected with the heating unit, the temperature detecting unit and the power source, wherein the master chip controls the power source to supply power to the heating unit, wherein the master chip is communicated with an electric device to control the temperature of the shoes and provides operating states feedback to the electric device.

A shoe includes a sole including front and rear compartments; a warming device in the front compartment; a main battery and circuit board in the rear compartment and enclosed by a first insulation member; a switch on a heel cap of the shoe; a display member on the heel cap a light emitting member on the heel cap; and an auxiliary battery enclosed by a second enclosure in the heel cap. The main battery and circuit board is electrically connected to the warming device, the push-button switch, the light emitting member, and the auxiliary battery respectively.

Presenting a new approach to architect footwear as a communication and energy-transporting platform for personalized smart living. This is done by integrating the most advanced technologies today, along with some known technologies still under development, to provide solutions to power on demand for all personal and wearable devices.

The systems, methods, and apparatuses disclosed in this invention make our personal and wearable devices smarter, thereby providing higher practical functions and more efficiency to our everyday lives.

A footwear device for massaging a bottom of a wearer's foot. The footwear device includes a housing disposed within the footwear having a platform with a plurality of massage units extending therefrom. An actuator is operably connected to the platform and can move the platform between a relaxed mode and an application mode. In the application mode, the platform is moved so the massage units extend through a sole and engage the wearers foot. In some embodiments, the massage units vary in height, such that the massage units taper from opposing ends of the platform towards a center thereof to form to an arch of the foot when in the application mode. In some embodiments, a controller is operably connected to the actuator to allow a user to selectively move and control the speed of the platform.

Disclosed is an apparatus and method for exercising, strengthening, energizing and relieving portions of the body. The invention is the combination of the Vibrating, Massaging Sneakers interconnecting with the Mini Sit Down Leg Exerciser Connection with Adjustable/Stretchable hand held exercising cords together creates a Full Body mini exercising device that enhances health, fitness and wellness. The Sneakers are equipped with varying Massage Types and Intensity, including Heating Therapy, Air Compression, Bi-Directional Rolling/Kneading apparatus, with small vibrators/massagers embedded in the Therapeutic Compartments of Sneakers, to provide maximum effect to various Pressure Points of user's feet. The inter-connectable Leg Exerciser with Adjustable, Stretchable Hand held Exercising Cords provides added benefits of toning and strengthening the User's upper body, arms, legs, ankles, and feet, creating a Full Body Exercising Mechanism. Benefits to users of the invented, are relief from aches, pains, muscular buildup, stimulation of circulation, stress, overall improvements.

The footwear includes a sole, a plurality of massage units, and a controller. The sole provides a support to the underside of a user's foot when the user is wearing the footwear. The massage units each include a channel, a plunger, a spring, and an actuator. The plunger is disposed within the channel and may slide within it linearly. The plunger has a shaft which terminates in an applicator, the applicator being round and configured to provide pressure to the user's foot. The spring is configured to maintain the plunger within a contact-position when at rest. This contact-position occurs when the plunger is maximally distal to the spring. The actuator is able to draw the plunger against the spring and release the plunger in repetition when energized, enacting a massaging action. The controller is able to selectively engage the actuators.

Compression of venous tissue enables improved blood flow in the feet. For example, nitinol wire wrapped around a curved footbed is electrically heated and thus shrinks forcing the wire on the top of the footbed into the bottom of the foot. The wire, or group of wires, is successively withdrawn and re-pressed against the bottom of the foot from toe to heel. Athletic recovery and treatment of various medical conditions may be achieved, for example restless leg syndrome, edema, plantar fasciitis, deep vein thrombosis, pulmonary embolism, venous insufficiency, wound care, and the like.

An insole with heat generating system is disclosed, which comprises an insole, a piezoelectric module disposed inside the insole and electrically connected with each other to form an electrical circuit, two flexible conductive strips having a first conductive copper piece and a second conductive copper piece disposed thereon, and at least one resistive heating chip. Wherein the piezoelectric module generates the electrical energy through stepping on the insole, and then turns into the heat energy through the resistive heating chip, thereby generating a temperature for the insole, so the insole with heat generating system can adjust the temperature appropriately, its safety is high, most importantly, the invention does not need to add the battery to generate heat.