KR20000036447A - The optical fiber sign panel and control method generating a voice - Google Patents

Abstract

PURPOSE: An apparatus for producing sounds from a signboard is provided to make a signboard give audio-visual effects to upgrade its advertising effects. A general signboard merely gives some visual information. The signboard using optical fiber can produce sonic information after sensing around with a sensor. CONSTITUTION: An apparatus for improving a signboard's advertising effects is provided comprising a visual board device using optical fiber, an infrared sensor enabling to recognize whether a man comes into its sensible range, devices for sensing and processing sounds, a device for memorizing data and a device for automatically regulating light and controlling the system. The signboard producing sounds enables to give good impression to passengers as well as to improve its advertising effects.

Description

The optical fiber sign panel and control method generating a voice}

According to the present invention, a sensor is installed in a signboard using optical fibers to serve as a signboard in various colors in normal times, and when a person is sensed, a voice that adjusts the brightness of the signboard and outputs predetermined voice or sound information. An optical fiber signage device and a signage device control method are output.

Existing signs could only be shown visually when powered. Signboards using fiber optics are also economical because they can express colors more freely than neon signs and cost almost half as little as administrative costs, but this also improves the visual effect only. Therefore, the existing signboard can not detect when people approach and output voice information that is friendly to humans, so there is a lack of information delivery to humans, and visual information without auditory information alone cannot provide unique publicity. There is a problem.

The present invention has been made to solve such a conventional problem, the object of the present invention relates to a human-friendly signage that adds an auditory effect to the function of the signage that was promoted only with the existing visual information, optical fiber signage By installing a sensor such as an infrared detector on a part of the sensor, when a person approaches within the sensing radius of the sensor, the sensor installed on the signboard detects it and outputs a voice or sound to promote people to a specific place, while controlling the brightness of the signboard. By doing so, an object of the present invention is to provide an optical fiber signage device and a device control method for outputting a voice capable of maximizing a signage function.

1 is a block diagram of an optical fiber signage device that is output voice of the present invention

2 is a block diagram of a signage display apparatus using the optical fiber of the present invention.

Figure 3 is a block diagram of the sensing and speech processing apparatus of the present invention

4 is a flowchart illustrating a method for controlling an optical fiber signage apparatus in which the voice of the present invention is output.

<Explanation of symbols for main parts of drawing>

100: power supply device 110: signage display device using the optical fiber

130: sensing and voice processing device 150: memory device

160: control device 210: light source device

220: color filter 230: optical fiber

240: signage display board 310: sensing device

320: voice detection device 330: voice output device

In order to achieve the above object, the optical fiber signage device which outputs voice according to the present invention is a signage display device using an optical fiber which expresses a color freely when power is applied, and detects a corresponding voice when a human approach is detected. Sensing and voice processing device for outputting sound sound, memory device for storing voice or various sound effects, and controlling the devices to enable voice or sound output and control the brightness of the signboard when a person is detected. It is characterized by consisting of a control device for changing the brightness.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

1 is a block diagram of an optical fiber signage apparatus to which the voice of the present invention is output. As shown in FIG. 1, in the optical fiber signage device in which the voice of the present invention is output, when power is applied through the power supply device 100, the signage display device 110 using the optical fiber appears in various colors on the optical fiber. In the sensing and speech processing device 130, a sensor for sensing a person starts to operate, and when a person's approach is detected, the voice or sound information stored in the memory device 150 is brought to obtain a sign. It is output through a speaker installed at a part, and it is characterized by adjusting the brightness of the signboard.

The specific place where the optical fiber signage device which outputs the voice of the present invention is installed detects when a person approaches within a detectable radius of the sensor, and outputs a voice or acoustic sound suitable for a specific place and adjusts the brightness of the signage. There is a characteristic that can produce a human-friendly effect than the signboards that depended on human face.

2 is a block diagram of a signage display apparatus using the optical fiber of the present invention. The signage display device 110 using the optical fiber is a light source device 210 that emits light when power is applied, a color filter 220 for supplying various colors to the optical fiber, a predetermined letter shape or various image shapes on the signage display board. It is characterized by consisting of the optical fiber 230 and the signage display panel 240 that appears visually defined shape.

The signage display device 110 using the optical fiber is independent of the sensing and voice processing device 130, that is, a person approaches within a certain radius of the place where the signboard of the present invention is installed, regardless of whether the sensor detects it or not. It can also be used to play a role, and when a person is not detected, the effect of the advertisement is made with a certain shape color only. Once a person is detected, the sign is adjusted to a different color and brightness than when a person is not detected. There may be features. Accordingly, the light source device 210 has a dual structure, but the light source device of the first structure is used as a light source device (for example, a halogen lamp) that functions as a signboard, and the light source device of the second structure is a sensing and sound processing device 130. ) Is used to control the brightness of the signboard when the sensor detects a person's approach.

3 is a block diagram of the sensing and speech processing apparatus of the present invention. The sensing device 310 installed at a portion of the signage device serves to detect whether a person approaches within a certain distance, and if the sensor detects a person's approach, the voice detection device 320 may determine predetermined voice or sound information from the storage device. The voice or sound information thus detected is output through the voice output device 330. A sensor such as an infrared sensing device is used as the sensing device, and the memory device stores data on voice or acoustic sound in an analog or digital format, and the voice detection device stores data as it is if the data in the memory device is analog data. After passing through the amplifier after extraction, it is output to the speaker using a voice output device.If the data in the memory device is digital data, the data is converted to analog through a D / A (Digital to Analog) converter that extracts the data and converts it to analog. Later, the amplifier outputs to the speaker using a voice output device. The voice output device has a feature coupled to a switch that can adjust the size of the volume.

4 is a flowchart illustrating a method for controlling an optical fiber signage apparatus in which the voice of the present invention is output. In the method of controlling the optical fiber signage device in which the voice is output, the first step 420 of expressing a free color to the signage device using the optical fiber when the power is applied (410), when the human approach is detected, the signage using the optical fiber A second step 440 of adjusting the brightness and color of the device, a third step 450 and 460 of detecting a person's approach and outputting a corresponding voice or acoustic sound, and the second step and the second step And a fourth step of controlling the third step.

The first step is a fifth step of applying a light to the signage device using the optical fiber to turn on the light source device, a sixth step for supplying various colors to the optical fiber by using a color filter, the second appearance of a predetermined shape on the signage display panel It consists of seven steps.

The second step consists of an eighth step of detecting a person's approach and a ninth step of controlling a light source device for adjusting the color and brightness of the optical fiber of the signboard.

The third step is a step 10 for detecting a person's approach to the sensing device installed in the signage device, and the steps 11 and 11 for obtaining the corresponding voice or sound information from the memory device when the person's approach is detected. And a twelfth step of outputting data to the speaker, wherein the eleventh step is a thirteenth step or memory for acquiring analog data on voice or sound information stored in the storage device and transmitting the analog data to the voice output device. And a fourteenth step of acquiring digital data on voice or sound information stored in the device, converting the digital data into analog data, and transmitting the digital data to the voice output device.

As described above, the effects on the optical fiber signage device and the device control method for outputting the voice of the present invention are as follows.

First, there was a lack in terms of information delivery to humans because the existing signboard could not detect this when a person approached and output voice information friendly to humans. However, the present invention overcomes the advantages through the present invention. have.

Second, when a person's approach is detected, not only the voice or sound information can be output, but also the brightness and color of the sign can be changed, which makes it possible to promote unique and human-friendly promotion to people.

Third, when the existing signboard is replaced by the signboard of the present invention, not only the voice but also the sound information is output, so that the function can be used as a guide sign beyond the function of the signboard.

Claims (12)

In the signage device using the optical fiber, Signage display apparatus using optical fiber which expresses color freely when power is applied; A sensing and voice processing device that installs a sensor in the signage device and outputs a corresponding voice or sound sound when a person's approach is detected; A memory device for storing voice or various sound effects; And Control the signboard display device, the sensing and voice processing device, and the memory device to enable a voice or sound output and control the brightness of the signboard when a person is detected to change the brightness of the signboard. Optical fiber signage device that is characterized in that the audio output. According to claim 1, The sign display device using the optical fiber is composed of a light source device that is a source of light, a color filter for supplying a variety of colors to the optical fiber, an optical fiber connected to the signboard and a signage display panel that appears a visually defined shape Optical fiber signage device that is characterized in that the audio output. The method of claim 2, wherein the light source device is composed of a light source device for lighting the signboard when the power is initially applied, and a light source device for adjusting the brightness of the signboard when the sensor detects a human approach. Fiber optic signage device output. The apparatus of claim 1, wherein the sensing and voice processing apparatus comprises a sensing device installed in the signage device to detect a person's approach within a predetermined radius around a sensor, and corresponding voice or sound information from a memory device when a person's approach is detected. And a voice output device for outputting data from the memory and a voice detection device for bringing the data to the speaker. 5. The optical signage of claim 4, wherein the voice detection device comprises an analog data obtainer which obtains analog data of voice or sound information stored in a memory device and transmits the analog data to a voice output device. Device. 5. The apparatus of claim 4, wherein the voice detection device comprises a digital data obtainer for acquiring digital data of voice or sound information stored in a memory device, converting the digital data into analog data, and transmitting the digital data to the voice output device. Optical fiber signage device that is characterized in that the audio output. In the signboard control method using an optical fiber, A first step of expressing free colors in a signage device using optical fibers when power is applied; A second step of adjusting the brightness and the color of the signage device using the optical fiber when detecting the approach of a person; A third step of detecting a person's approach and outputting a corresponding voice or acoustic sound; And And a fourth step of controlling the second step and the third step. 8. The signboard display of claim 7, wherein the first step comprises applying a light to the signage device using the optical fiber to turn on a light source device, and a sixth step for supplying various colors to the optical fiber using a color filter. The optical fiber signage device control method for outputting a voice, characterized in that the seventh step that appears in the predetermined shape. 8. The voice output according to claim 7, wherein the second step comprises an eighth step of detecting a person's approach and a ninth step of controlling a light source device for adjusting the color and brightness of the optical fiber of the signboard. Optical fiber signage device control method. 8. The method of claim 7, wherein the third step comprises: a tenth step of detecting a person's approach with a sensing device installed in the signage device; an eleventh step of bringing corresponding voice or sound information from a memory device when the person's approach is detected; And a twelfth step of outputting the data obtained in the eleventh step to the speaker. The optical fiber signboard of claim 10, wherein the eleventh step comprises a thirteenth step of acquiring analog data on voice or sound information stored in a memory device and transferring the analog data to a voice output device. Device control method. 11. The method of claim 10, wherein the eleventh step comprises a fourteenth step of acquiring digital data on voice or sound information stored in a memory device, converting the digital data into analog data, and transferring the digital data to the voice output device. Optical fiber signage device control method characterized in that the audio output.