Abstract: A packet transmission method is provided. The packet transmission method may be applied to an apparatus. The packet transmission method may include the following steps. A path engine circuit of the apparatus may receive a packet from a modem circuit of the apparatus or from a Wi-Fi chip of the apparatus. Then, the path engine circuit may transmit the packet from the modem circuit to the Wi-Fi chip, or transmit the packet from the Wi-Fi chip to the modem circuit or a central processing unit (CPU) of the apparatus.

Abstract: A solar energy collecting system includes a substrate and at least one solar chip. The substrate includes a first surface, a second surface and a plurality of lateral surfaces, wherein the first surface faces the second surface, the lateral surfaces are adjacent to the first and second surfaces, and a first micro structure is formed on the first or the second surface. The solar chip is near one of the lateral surfaces. Solar light penetrates the first and the second surface and is refracted or reflected by the first micro structure to leave the substrate via the lateral surface and be absorbed by the solar chip.

Abstract: A focusing solar light guide module includes a lens array plate and a light guide plate. The lens array plate includes at least one lens. Each lens receiving and focusing a sunlight has an upper curved surface and a lower plane surface. The light guide plate has an upper plane surface parallel to the lower plane surface of the lens array plate and a lower microstructure surface. The lower microstructure surface includes at least one depressed area and at least one connection area parallel to the upper plane surface of the light guide plate. The connection area is connected between the adjacent depressed areas having a depressed point, a first inclined plane and a second inclined plane. The first inclined plane and the second inclined plane are respectively connected between the depressed point and the adjacent connection area.

Abstract: A focusing solar light guide module includes a lens array plate and a light guide plate. The lens array plate includes at least one lens. Each lens receiving and focusing a sunlight has an upper curved surface and a lower plane surface. The light guide plate has an upper plane surface parallel to the lower plane surface of the lens array plate and a lower microstructure surface. The lower microstructure surface includes at least one depressed area and at least one connection area parallel to the upper plane surface of the light guide plate. The connection area is connected between the adjacent depressed areas having a depressed point, a first inclined plane and a second inclined plane. The first inclined plane and the second inclined plane are respectively connected between the depressed point and the adjacent connection area.

Abstract: A solar cell module is provided, including following elements. The solar collector includes a first optical surface, a second optical surface, and a third optical surface, in which a light enters the solar collector from the first optical surface, and then exits from the second optical surface after collection. The solar cell chip panel has a light-receiving surface for receiving the light exited from the second optical surface. The solar cell chip panel absorbs a specific spectrum band in the light and converting that into electricity. The light filter interface is disposed on the third optical surface, allowing light beyond the specific spectrum band to transmit the third optical surface. The cooling pipeline system includes a heat absorber, in which the light filter interface is disposed between the third optical surface and the heat absorber, and the water flowing through the heat absorber absorbs light beyond the specific spectrum band.

Abstract: A mixing light module includes a matrix, a fluorescent film, and a plurality of micro-structures. The matrix includes an incidence surface, an emission surface and a reflective surface. The fluorescent film disposed on or above the emission surface has an upper surface and a lower surface and includes a plurality of fluorescent particles. The matrix receives a first light having a first wavelength, and the reflective surface reflects the first light to make the first light to be emitted from the emission surface. Since the plurality of fluorescent particles receives a part of the first light from the emission surface, the plurality of fluorescent particles is excited to emit a second light having a second wavelength. The second light and the first light are mixed into a predetermined light. The plurality of micro-structures is used to make the first light or the second light uniform.

Abstract: A light collector of a light concentration module includes a first surface, a second surface and at least one light emitting surface. The first surface has multiple microstructures. The microstructures are used for receiving a ray. The second surface is opposite to the first surface. The at least one light emitting surface is adjacent to the first surface and the second surface. The at least one light emitting surface forms a first angle ? with the first surface or the second surface, so as to output the rays received by the microstructures. The light collector satisfies 10°???35° or 85°??<90°.

Abstract: A light concentration module includes a primary light concentration plate, a light concentration component and an electricity generation module. The primary light concentration plate includes a primary light concentration surface and a light-emitting surface. The primary light concentration surface is used for collecting light. The light-emitting surface is used for emitting light collected by the primary light concentration surface. The light concentration component includes a first surface and a second surface. The first surface collects light from the light-emitting surface. The area of the first surface is larger than the area of the second surface. The second surface is used for emitting light collected by the first surface. The electricity generation module is used for converting energy from light into electricity.

Abstract: The collimating optical element includes a light incident surface and a light emission curved surface. The light incident surface receives a light emitted by a light source. The light emission curved surface and a first plane are intersected to form a first curve. The first curve has a plurality of first curve segments, and each first curve segment includes at least three first tangent points. After passing each first tangent point along a connecting line of the light source and each first tangent point, the light exits along a first collimation axis, and an included angle formed between the first collimation axis and an optic axis is greater than ?15° and smaller than ?15°. Thus, the light after passing the collimating optical element forms a one-dimensional collimating light.

Abstract: A light uniformization structure including a first material layer having a plurality of microstructures in a surface thereof, a second material layer having a plurality of microstructures in a surface thereof, and a spacer layer located between the first material layer and the second material layer. The refractive index of the spacer layer is smaller than a refractive index of the first material layer and a refractive index of the second material layer. A light emitting module including the light uniformization structure is also disclosed.

Abstract: A light-emitting diode (LED) array light source includes a substrate, a meshed light-shielding layer, LED chips, and a micro-lens array. The meshed light-shielding layer includes bar-shaped light-shielding patterns intersected with one another to define openings. Each bar-shaped light-shielding pattern has a bottom surface, a top surface, and two side surfaces. A width of the top surface is smaller than that of the bottom surface. A thickness of the meshed light-shielding layer is T1. Each LED chip is exclusively located in one of the openings. The micro-lens array covers the substrate, the meshed light-shielding layer, and the LED chips and includes micro-lenses arranged in array. Each micro-lens includes a base portion and a lens portion, and is disposed corresponding to one of the openings, respectively. A vertical distance from a top portion of each micro-lens to the bottom surface is T2, and 0.278?T1/T2?0.833.

Abstract: A solar cell module is provided, including a solar collector, a solar cell chip panel and a cooling pipeline system. The solar collector includes a first optical surface and a second optical surface, wherein light enters the solar collector from the first optical surface, and then exits from the second optical surface after collection. The solar cell chip panel has a light-receiving surface for receiving the light exited from the second optical surface. The solar cell chip panel includes a photovoltaic conversion material capable of absorbing a specific spectrum band in the light and converting that into electricity. The cooling pipeline system allows water to flow therein and includes a heat absorber, wherein the light exits to the light-receiving surface of the solar cell chip panel through the heat absorber, and the water flowing through the heat absorber absorbs light beyond the specific spectrum band.

Abstract: An auto-stereoscopic multi-dimensional display component is applicable for receiving and splitting a backlight source into waveband lights, and the waveband lights can be refracted to different positions of colored pixels. The multi-dimensional display component comprises a color grating element and a light guiding element; wherein the color grating element is configured to split and refract the backlight source, while the light guiding element emits the waveband lights towards the corresponding pixel positions. When the auto-stereoscopic multi-dimensional display component is applied in an image display device, it becomes a device of different dimensions according to its spectroscopical position.

Abstract: A composite color separation system, comprises: a light control module, a light guide module and a light splitting module. The light control module has a lighting unit and a lens unit, in which the lighting unit includes an array of lighting elements whereas there are at least two types of lighting elements in the array for emitting at least two beams of different wavelengths. The light from the lighting unit is directed to enter the lens unit before being discharged out of the light control module. The light guide module comprises: a first light incident surface, for receiving the beams from the light control module; a first light emergence surface; and a light guide structure, for guiding the beams to the first light emergence surface where they are discharged out of the light guide module to the light splitting module. The light splitting module is used for splitting the beams.

Abstract: An optical sheet including a plurality of optical anisotropic films is provided. The optical anisotropic films of the optical sheet are alternately stacked on one another. Each optical anisotropic film has a plurality of main axis refractive indexes nx, ny and nz. The main axis refractive indexes nx and ny are in-plane main refractive indexes, and the main axis refractive index nz is a thickness-wise refractive index. The main axis refractive index nx is the minimum or the maximum among the main axis refractive indexes nx, ny and nz. Each optical anisotropic film has an optcial axis, and a direction of the optical axis is the same to a main axis direction of the main axis refractive index nx. The optical axes of the optical anisotropic films sequentially rotates along a predetermined in a thickness direction, and a totally rotation angle thereof is greater than or equal to 360 degrees.

Abstract: A directional light distributing optical element includes a light incident surface and a light emission curved surface. The light incident surface receives a light emitted by a light source. The light emission curved surface and a first plane are intersected to form a first curve. The first curve has a plurality of first curve segments, and each first curve segment includes at least three first tangent points. After passing each first tangent point along a connecting line of the light source and each first tangent point, the light exits along a first axis, and an included angle formed between the first axis and an optic axis is greater than ?15° and smaller than 15°. Thus, the light after passing the directional light distributing optical element forms a one-dimensional directional light.

Abstract: A color separation system is disclosed, which comprises: a backlight source, being highly collimated and used for providing an incident beam; a color separation module, formed with a first color separation film for separating the incident beam basing on wavelength while deflecting the optical paths of the resulting split beams; and a beam splitting module, being configured with at least one beam splitting plate and a liquid crystal layer; wherein, the at least one beam splitting plate is used for converging the beams from the color separation module while deflecting the optical paths thereof for enabling those to be discharged thereout following a normal direction of a light emitting surface of the backlight source.

Abstract: A color separation system is disclosed, which comprises: a wavelength distribution module, a light guide module and a light splitting module. The wavelength distribution module includes at least one lighting unit and at least one lens unit, in which each lighting unit emits at least two beams of different wavelengths. The plurality of beams is directed to enter the lens unit before it is discharged out of the wavelength distribution module. After that, the plural beams from the wavelength distribution module enters the light guide module. The portion of those beams that are being absorbed, while the portion of those beams being discharged out of the light guide module and then enter the light splitting module. The light splitting module is functioned for splitting the plural beams.

Abstract: A mixing light module includes a matrix, a fluorescent film, and a plurality of micro-structures. The matrix includes an incidence surface, an emission surface and a reflective surface. The fluorescent film disposed on or above the emission surface has an upper surface and a lower surface and includes a plurality of fluorescent particles. The matrix receives a first light having a first wavelength, and the reflective surface reflects the first light to make the first light to be emitted from the emission surface. Since the plurality of fluorescent particles receives a part of the first light from the emission surface, the plurality of fluorescent particles is excited to emit a second light having a second wavelength. The second light and the first light are mixed into a predetermined light. The plurality of micro-structures is used to make the first light or the second light uniform.

Abstract: The collimating optical element includes a light incident surface and a light emission curved surface. The light incident surface receives a light emitted by a light source. The light emission curved surface and a first plane are intersected to form a first curve. The first curve has a plurality of first curve segments, and each first curve segment includes at least three first tangent points. After passing each first tangent point along a connecting line of the light source and each first tangent point, the light exits along a first collimation axis, and an included angle formed between the first collimation axis and an optic axis is greater than ?15° and smaller than 15°. Thus, the light after passing the collimating optical element forms a one-dimensional collimating light.