TW201406087A - A light signal encoding and control apparatus - Google Patents

Abstract

A light signal encoding and control apparatus comprising: a light signal generator, a light collecting transmitter, and a digital signal processor; wherein, said light signal generator includes a cubic body having six zones from the center of the bode to each individual surface, each zone have a light emitting module, each light emitting module has three units of LED colorful lights and four reflection plates; said light collecting transmitter includes a crystal and a light heading pipe, said crystal is provided at the central part of the body, and capable of collecting the lights emitted from said light emitting modules, then generates a mixed colorful light with specified light wave and luminance. The mixed colorful light is then transmitted to the digital signal processor for encoding and generate a symbol which can be identified by people.

Description

Optical signal fixing control device

The invention relates to an optical signal fixing control device, in particular to a plurality of sections formed by a center to a periphery of a body in a polygonal body, each of which is provided with a plurality of arrays of LED color lights, so as to be directed toward the center of the body. The light is a monochromatic light or a mixed color light, and the monochromatic light or the mixed color light is given a standardized light color code by the encoder, and the light signal is used to transmit the information.

As we all know, the signal can be transmitted by electric energy or light energy. When transmitting power, it uses the binary system of the telecommunication system, that is, the closed circuit (on) and the closed circuit (off) of the electric energy are used to represent " 1 " and " 0 ". " And transfer; when transmitting with light energy, it uses " light " and " off " to represent " 1 " and " 0 " . The use of light energy transmission has the advantages of high speed, power saving and energy saving.

However, whether the above information is transmitted by using electric energy or light energy, it is necessary to form a symbol recognizable by several " 1 " and " 0 " , which not only increases the burden on the related electronic transmission equipment, but also cannot be speeded. Effectively improved.

Therefore, the present invention aims to provide an optical signal fixing control device, so that each symbol that can be interpreted can be represented by a light color, since a light color represents a symbol, and only a read is transmitted. The purpose of message transmission is to take the light color and convert it into a symbol.

According to the optical signal fixing control device of the present invention, a plurality of LED color lights are arranged in a cubic body, and a crystal ball and a light pipe are used to transmit light from the light pipe to a digital signal processor. After the processing, the symbol display that can be recognized by the person is the object of the present invention.

According to the optical signal fixing control device of the present invention, the cube-shaped body interior is divided into six sections, each of which has a light-emitting component, and each light-emitting component is surrounded by four cone-shaped reflecting plates; in each component Each set has three sets of LED color lights, each set of LED color lights each has three color lights (red, green, blue); the center of the body is provided with a crystal ball; thereby, the light emitted by the LED color lights is repeatedly reflected by the reflector The rear guiding crystal ball can maintain the brightness of the light entering the crystal ball, and the optical signal received by the digital signal processor can have better quality, which is another object of the present invention.

In order to further understand and understand the purpose, shape, structure and function of the present invention, the present invention will be described in detail with reference to the following figures:

The optical signal fixing control device of the present invention, as shown in FIG. 1, includes an optical signal generator 100, a collecting optical transmitter 200, and a digital signal processor 300.

Please also refer to the optical signal generator shown in Figure 2 100 is a cubic body having an inner portion divided into six sections 11, 12, 13, 14, 15, 16 from the center, and each section 11, 12, 13, 14, 15, 16 is divided by four cones. The reflecting plate 1a, 1b, 1c, 1d encloses a tapered space which gradually decreases toward the center; the collecting light transmitter 200 includes a crystal ball 21 and a light guiding tube 22, and the crystal ball 21 is disposed in the optical signal generation The center of the body of the device 100, the light emitted by each of the sections 11, 12, 13, 14, 15, 16 of the optical signal generator 100 can enter the crystal ball 21; when the light enters the crystal ball 21, the light pipe passes through the light pipe 22 is transmitted to the digital signal processor 300. Since the incident light is transmitted through a certain path, which can be achieved by using an optical fiber or a plurality of refractive sheets, reflective sheets or other optical lenses, and is not the focus of the present invention, an embodiment of the light guiding path will be omitted.

Referring to FIG. 3 at the same time, each of the sections 11, 12, 13, 14, 15, and 16 of the optical signal generator 100 is provided with a plurality of light-emitting components 301, and the section 11 is taken as an example. As shown in the figure, the light-emitting assembly 301 disposed in the section 11 is provided with three sets of LED colored lights 3A, 3B, and 3C around the periphery of a frame 31, and each set of LED colored lights 3A, 3B, and 3C has three LED colors. Lights (red, green, blue), the direction of illumination of each LED light is directed to the crystal ball 21.

The digital signal processor 300 is internally provided with a standardized color light code table. The standardized color light code table is provided with numbers from 0 to 9, and the numbers 0 to 9 respectively represent one color light:

When the three sets of LED colored lights 3A, 3B, and 3C of the light-emitting unit 301 emit light, the light is transmitted through the reflecting plates 1a, 1b, 1c, and 1d by the tapered space surrounded by the reflecting plates 1a, 1b, 1c, and 1d. In the case of the crystal ball 21, the brightness can be maintained by the reflection narrowing by the reflection plates 1a, 1b, 1c, and 1d.

In implementation, with the standardized color light code table, the LED color light of each group of light-emitting components is controlled to emit light, or the LED color lights of the multi-array light-emitting component are simultaneously illuminated, so that the light entering the crystal ball 21 has a variety of changes.

Each set of components can emit colored light in a regular order, for example, the component can be located at the location of the cube-type optical signal generator 100. The upper component, the lower component, the left component, the right component, the front component, and the rear component.

For example, the input order of 012345 is: the upper component emits red, green, and blue; the lower component emits red, red, and red; the left component emits green, green, and green; the right component emits blue, blue, and blue; the front component emits red and red. , green; the rear components emit red, red, and blue.

When the light enters the crystal ball 21, a mixed optical signal of unique color, light wave and brightness is formed, and the optical signal is transmitted to the digital signal processor (DSP) 300 through the light guide 22. The internal sensor of the digital signal processor (DSP) 300 can decode the received optical signal into a symbol recognizable by a person according to a standardized color light code table.

The optical signal is used as the transmission medium, and the standardized color light code table is used to make each light entering the crystal ball represent a symbol. After being decoded by the digital signal processor, the symbol that can be recognized by the human can be immediately displayed, regardless of the relationship between people. The communication or message transmission can be quickly transmitted through this optical signal.

In the implementation of the optical signal fixing control device of the present invention, two or more optical signal generators may be arranged side by side, and the colored light beams emitted from the respective optical signal generators may first coincide and then enter the crystal ball and guide. The light pipe is then sent to the digital signal processor. If the coincident beam is a coincidence of twelve rays, 10 ¹² (10 × 10 × 10 × 10 × 10 × 10 × 10 × 10 × 10 × 10 × 10 × 10) special optical signals can be generated.

When the invention is implemented, it can be applied to word processing in Chinese, Japanese, Korean and other languages, compared with the word processing of traditional letters, It will be faster. For Chinese systems, entering three to five numeric codes should be sufficient, and a particular text can also be formed using a significant number of designated optical signals, ie one signal to one word.

When the invention is implemented in a product, a special digital code can be used to designate a product, and then a digital code can be entered to print a separate label, which is a copy of the designated optical signal of particular color, light, and brightness.

The optical signal can be transmitted via an optical fiber and is easily received and decoded by a sensor of the digital signal processor.

In summary, the optical signal fixing control device of the present invention is constituted as an unprecedented innovation, which is not found in any publication, and there is no similar product on the market, so that it has no novelty. doubt. In addition, the unique features and functions of the present invention are far from comparable to the conventional ones, so it is indeed more progressive than the conventional ones, and the patent application is in accordance with the provisions of the application requirements of the invention patents of the Chinese Patent Law.

However, the above is only the preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention, that is, the simple equivalent changes and modifications made by the scope of the invention and the contents of the specification should be It is still covered by the patent of the present invention.

100‧‧‧Optical signal generator

200‧‧‧Light collecting transmitter

300‧‧‧Digital Signal Processor

11, 12, 13, 14, 15, 16‧‧

1a, 1b, 1c, 1d‧‧‧ conical reflector

21‧‧‧ crystal ball

22‧‧‧Light pipe

301‧‧‧Lighting components

31‧‧‧ Cover

3A, 3B, 3C‧‧‧LED color lights

FIG. 1 is a block diagram showing the optical signal fixing control device of the present invention.

Figure 2 is a perspective view of the optical signal generator of the present invention.

Figure 3 is a schematic plan view showing the implementation of the optical signal generator of the present invention.

100‧‧‧Optical signal generator

200‧‧‧Light collecting transmitter

300‧‧‧Digital Signal Processor

21‧‧‧ crystal ball

22‧‧‧Light pipe

Claims (3)

An optical signal fixing control device comprises an optical signal generator, an optical transmitter and a digital signal processor; wherein the optical signal generator is connected to a body, and is divided into a plurality of parts from the center of the body to each surface Each of the sections is provided with a set of light-emitting components, and each set of light-emitting components is provided with an LED light; the light-collecting conveyor comprises a crystal ball and a light guide, and the crystal ball is disposed in the optical signal generator The body center can store the LED light from each section of the optical signal generator. After the LED light enters the crystal ball, it is transmitted to the digital signal processor through the light guide tube and decoded by the digital signal processor. The optical signal fixing control device according to claim 1, wherein the digital signal processor is internally provided with a standardized color light code table. The optical signal fixing control device according to claim 1, wherein the interval of the optical signal generator is divided into a conical space by a plurality of conical reflecting plates, so that the light that is directed toward the crystal ball can be The reflector repeats the reflection narrowing to maintain its brightness.