Abstract: A body fat monitor structure includes a foot pad and a body fat monitor disposed in the body fat monitor. The foot pad includes a base layer and a cloth layer laminated on the base layer. The base layer has a hollow area, and the body fat monitor is accommodated in the hollow area. The body fat monitor includes housing and a set of measurement components disposed in the housing. The set of measurement components at least has an electrical contact exposed from the housing, the cloth layer has a sensor portion disposed corresponding to the electrical contact, and the sensor portion is configured by conductive yarn knitted on the cloth layer and exposed between an upper and a lower surfaces of the cloth layer.

Abstract: A body fat monitor structure includes a foot pad and a body fat monitor disposed in the body fat monitor. The foot pad includes a base layer and a cloth layer laminated on the base layer. The base layer has a hollow area, and the body fat monitor is accommodated in the hollow area. The body fat monitor includes housing and a set of measurement components disposed in the housing. The set of measurement components at least has an electrical contact exposed from the housing, the cloth layer has a sensor portion disposed corresponding to the electrical contact, and the sensor portion is configured by conductive yarn knitted on the cloth layer and exposed between an upper and a lower surfaces of the cloth layer.

Abstract: A skin treatment device includes: a shell body; a pressing bar, formed with a first end mounted in the shell body and a second end protruded from one distal end of the shell body and formed with a squeezing part having a through hole; a bactericidal lamp, installed in the shell body and including a bactericidal light source capable of generating plural bactericidal light beams passing the through hole; and a cover member, disposed at one distal end of the shell body, served to cover the second end and including a light condensing lens disposed corresponding to the through hole and the bactericidal lamp. Accordingly, when the bacteria existed on the skin or in skin pores are exposed to the bactericidal light beams, the bacteria can be naturally deceased.

Abstract: A solar tracking device for solar panel includes a barrel body, a light transmitting unit, a projecting unit, a photosensor unit, and a lens. The light transmitting unit is disposed at a first end of the barrel body oriented toward the sun. The light transmitting unit has a light-transmittable crossing point provided at a center thereof. The projecting unit is an opaque member arranged between the first end and a second end of the barrel body. The photosensor unit is arranged to one side of the projecting unit, so that the projecting unit is located between the light transmitting unit and the photosensor unit. The photosensor unit has a locating center preset at a center of the projecting unit. The lens is arranged between the projecting unit and the photosensor unit. The barrel body is a telescopic barrel enabling the solar tracking device to switch between different operating angle modes.

Abstract: A light collector is capable of collecting a incident light, comprises a light condenser having an incident surface and an exit surface, a light reflecting unit having two end surfaces and a receiving unit, wherein the incident light enters through the incident surface of the light condenser and the light condenser alters an optical distance and an optical direction of the incident light so that the incident light is transmitted evenly to the exit surface of the light condenser. A reflecting layer is positioned inside the light reflecting unit, and the light condenser is positioned at one end surface of the light reflecting unit in order to receive the incident light from the exit surface. The receiving unit is used to receive the incident light exiting from the light reflecting unit so that a photoelectrical process is carried out and the incident light is converted into electrical energy.

Abstract: A photoelectric conversion is capable of converting the light energy into electrical power, comprising a tempered glass layer, a lens module, a substrate and a heat sink unit, wherein the lens module is formed from a plurality of lens units, which locate at one side of the tempered glass layer. A gap is formed via a plurality of protruding poles located between the lens units and the tempered glass layer. The gap is filled with transparent rubbers. A plurality of receiving units is located one side of the substrate for dissipating heat energy from the receiving units. The light energy is converted through the receiving units into the electrical energy by focusing the light to the receiving units via the tempered glass layer and the lens module.

Abstract: A light emitting diode lens structure includes a lens having an upper section and a lower section. The lower section is provided with a light emitting diode accommodation part. The upper section is coated with a specular reflection layer to form a reflecting surface facing the light emitting diode accommodation part. An illumination apparatus with the light emitting diode lens structure includes a lampshade, a locking module, an electrode module, and a light emitting diode. The lampshade has a reflecting light surface and an aperture. The locking module is coupled on the lampshade and has a through hole corresponding to the aperture. The electrode module is coupled on the locking module and corresponds to the through hole. This design provides a significant reduction in glare to reduce eyestrain.

Abstract: A solar tracking device for solar panel includes a barrel body, a light transmitting unit, a projecting unit, a photosensor unit, and a lens. The light transmitting unit is disposed at a first end of the barrel body oriented toward the sun. The light transmitting unit has a light-transmittable crossing point provided at a center thereof. The projecting unit is an opaque member arranged between the first end and a second end of the barrel body. The photosensor unit is arranged to one side of the projecting unit, so that the projecting unit is located between the light transmitting unit and the photosensor unit. The photosensor unit has a locating center preset at a center of the projecting unit. The lens is arranged between the projecting unit and the photosensor unit. The barrel body is a telescopic barrel enabling the solar tracking device to switch between different operating angle modes.

Abstract: A light emitting diode lens structure includes a lens having an upper section and a lower section. The lower section is provided with a light emitting diode accommodation part. The upper section is coated with a specular reflection layer to form a reflecting surface facing the light emitting diode accommodation part. An illumination apparatus with the light emitting diode lens structure includes a lampshade, a locking module, an electrode module, and a light emitting diode. The lampshade has a reflecting light surface and an aperture. The locking module is coupled on the lampshade and has a through hole corresponding to the aperture. The electrode module is coupled on the locking module and corresponds to the through hole. This design provides a significant reduction in glare to reduce eyestrain.