Abstract: A volatile liquid droplet dispenser for containing a liquid to be dispensed, with a first substrate having a space for containing the liquid, and having an outlet with at least one outlet nozzle, the first substrate further having the space adjacent to the liquid outlet, to receive the liquid such that the liquid may exit through at least one outlet nozzle of the outlet, a second substrate having a liquid inlet, and an actuating membrane arranged to actuate liquid in the space. The first substrate also has a fluidic channel interconnected to the space and arranged to laterally connect the liquid inlet to the space, thereby conveying the liquid to the space by way of lateral capillary action. The outlet is eccentric to the liquid inlet and in a vertical plane that is substantially the same or lower than the plane of the liquid inlet, depending on the liquid used.

Abstract: The present invention relates to a portable light pen dispensing device comprising: a housing, an electronics module located in said housing and comprising a light source capable of irradiating skin and stimulating regeneration of the skin to treat skin disorders, a battery for powering the electronics module, wherein the light source comprises one or more LEDs, wherein the electronics module comprises drive means arranged to control the operation of the light source to emit light in a mixed driving mode so as to limit the temperature of the LED while ensuring a sufficient fluency allowing for the skin to be treated.

Abstract: The present invention relates to a portable light pen dispensing device comprising: a housing, an electronics module located in said housing and comprising a light source capable of irradiating skin and stimulating regeneration of the skin to treat skin disorders, a battery for powering the electronics module, wherein the light source comprises one or more LEDs, wherein the electronics module comprises drive means arranged to control the operation of the light source to emit light in a mixed driving mode so as to limit the temperature of the LED while ensuring a sufficient fluency allowing for the skin to be treated.

Abstract: A watertight fragrance dispensing device for ejecting fragrance as a spray of droplets, the device including: a spray head for ejecting fragrance from the device; a liquid reservoir arranged to provide the fragrance to the spray head, wherein the reservoir includes a primary reservoir (31), a secondary reservoir (34), and a capillary liquid feed (33) connecting the liquid reservoir to the spray head, wherein the device further includes a bottom housing; and electronic control means arranged in the bottom housing for controlling the dispensing of fragrance from the device, wherein the secondary reservoir is disposed in the primary reservoir and is in direct contact with the capillary liquid feed, wherein the secondary reservoir is smaller than the primary reservoir and contains a unit dose of fragrance to be ejected from the device.

Abstract: A watertight fragrance dispensing device for ejecting fragrance as a spray of droplets, the device including: a spray head for ejecting fragrance from the device; a liquid reservoir arranged to provide the fragrance to the spray head, wherein the reservoir includes a primary reservoir (31), a secondary reservoir (34), and a capillary liquid feed (33) connecting the liquid reservoir to the spray head, wherein the device further includes a bottom housing; and electronic control means arranged in the bottom housing for controlling the dispensing of fragrance from the device, wherein the secondary reservoir is disposed in the primary reservoir and is in direct contact with the capillary liquid feed, wherein the secondary reservoir is smaller than the primary reservoir and contains a unit dose of fragrance to be ejected from the device.

Abstract: A volatile liquid droplet dispenser for containing a liquid to be dispensed, with a first substrate having a space for containing the liquid, and having an outlet With at least one outlet nozzle, the first substrate further having the space adjacent to the liquid outlet, to receive the liquid such that the liquid may exit through at least one outlet nozzle of the outlet, a second substrate having a liquid inlet, and an actuating membrane arranged to actuate liquid in the space. The first substrate also has a fluidic channel interconnected to the space and arranged to laterally connect the liquid inlet means to the space, thereby conveying the liquid to the space by way of lateral capillary action. The outlet is eccentric to the liquid inlet and in a vertical plane that is substantially the same or lower than the plane of the liquid inlet, depending on the liquid used.