Patent Translate Powered by EPO and Google Notice This translation is machine-generated. It cannot be guaranteed that it is intelligible, accurate, complete, reliable or fit for specific purposes. Critical decisions, such as commercially relevant or financial decisions, should not be based on machine-translation output. DESCRIPTION JPH08280083 [0001] BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a microphone device which synthesizes prestored image data and sound data with a signal such as voice inputted from a microphone and transmits the signal to a television signal monitor by radio. is there. [0002] 2. Description of the Related Art In recent years, portable karaoke devices other than stationary karaoke devices have become widespread as karaoke devices for enjoying karaoke and the like. This small-sized karaoke device connects a microphone cord extended from a microphone to the main body, and also mounts a cartridge type storage medium storing data such as accompaniment music on the main body, and transmits signals such as voice input from the microphone The data such as the accompaniment tunes read out from the storage medium is synthesized, and transmitted to the FM receiver by the FM signal band for reproduction. The list of accompaniment songs is displayed on a liquid crystal display unit provided in the main unit, and the accompaniment songs to be read out from the storage medium are selected from the displayed list. When an accompaniment song is selected, a background image including subtitles such as the lyrics of the selected accompaniment song is displayed on the liquid crystal display unit. [0003] 01-05-2019 1 Since the conventional microphone device is configured as described above, the liquid crystal display unit provided on the main unit displays a list of accompaniment songs and the lyrics of the selected accompaniment songs, and The size of the display unit is also limited, and the list of accompaniment songs to be displayed and the lyrics of the selected accompaniment songs are finely displayed, which makes it difficult to read. [0004] Also, the microphone is connected to the main body by the microphone cord, and there is also a problem that the microphone can not be held and moved freely. [0005] In addition, since the liquid crystal display unit for displaying a list of accompaniment songs is embedded in the side of the main unit, the accompaniment song list or lyrics displayed on the liquid crystal display unit may be read depending on the angle of the display surface of the liquid crystal display unit. There was a problem that became difficult. [0006] The present invention has been made to solve such problems, and an object of the present invention is to transmit and output an image wirelessly to a monitor device having a large display screen and to move freely while holding the microphone. To provide a microphone device that can [0007] A microphone device according to the present invention comprises a data storage medium storing image data and sound data, selection means for selecting image data and sound data stored in the data storage medium, and An image data display means for reproducing image data selected by the selection means and outputting the same to a display; a microphone for outputting a signal such as an input voice; and selecting the signal output from the microphone by the selection means Signal generation means for synthesizing the converted image data and sound data and converting them into a television signal; and transmitting means for wirelessly transmitting to the monitor means for reproducing the television signal converted by the signal generation means It is characterized by [0008] In the microphone device according to the present invention, the image data and the sound data are image data and sound data including subtitles for karaoke. 01-05-2019 2 [0009] The microphone device according to the present invention is characterized in that the image data display means for reproducing the image data selected by the selection means and outputting the image data to the display is capable of adjusting the angle of the display surface. . [0010] The image data and sound data stored in the data storage medium and the sound data input from the microphone are synthesized, converted to a television signal such as NTSC system, and the image and sound of the television signal are reproduced. The image data is wirelessly transmitted to a television receiver which is a monitor means, and the image data is displayed on a large display screen to facilitate the discrimination of the image data. Therefore, there are no restrictions on movement when the microphone device is in possession. [0011] Further, the microphone device according to the present invention stores image data and sound data for karaoke in a data storage medium, so that a microphone device suitable for use when enjoying karaoke is realized. [0012] Further, in the microphone device according to the present invention, since the angle of the display surface of the display on which the image data is displayed and output can be adjusted by the image data display means, confirmation of the image displayed and output on the display surface is confirmed. It is possible to tilt the display surface to an easy-to-use angle, which facilitates the reading of the image displayed on the display surface. [0013] An embodiment of the present invention will be described below with reference to the drawings. 01-05-2019 3 FIG. 1 is a perspective view showing the microphone device of the present embodiment. In the figure, 1 is a microphone device main body. A microphone 2 is detachably attached to the microphone device main body 1 and is connected to the microphone device main body 1 by radio. Here, reference numeral 19 denotes an antenna unit of the microphone 2, which is wirelessly connected to the main body of the microphone device 1 via the antenna 19. 3 is an operation unit, 4 is a liquid crystal display unit provided in the operation unit 3, 5 is an operation button provided in the operation unit 3, and 6 is a microphone cord for duet. The operation unit 3 is configured to be rotatable in the arrow direction by the rotation unit 7. [0014] FIG. 2 is a side view of the microphone device shown in FIG. 1. The same parts as those in FIG. In the figure, 3a is a socket for a microphone cord 6 for a duet. [0015] FIG. 3 is a plan view of the operation unit 3 of the microphone device shown in FIG. 2. The same parts as those in FIG. In the figure, reference numeral 3b denotes a memory insertion unit for inserting a karaoke data memory in which image data and sound data for karaoke are stored. 01-05-2019 4 [0016] FIG. 4 is a block diagram showing the configuration of the control circuit of the microphone device of this embodiment. In the figure, 11 is a CPU, 12 is a memory for karaoke data (for example, a half size cassette tape for business cards, an IC card, a ROM cassette, etc.), 13 is a socket to which the memory for karaoke data 12 is attached, 16 is an operation The interface circuit of the button 5, 18 is an interface circuit of the liquid crystal display unit 4 provided in the operation unit 3, 19 is a wireless antenna of the microphone 2, 20 is a reception antenna of wireless signals such as voice transmitted from the microphone 2, 21 is A receiving unit, 22 is a D / A converting unit for converting karaoke sound data and image data read from the karaoke data memory 12 into an analog signal, and 23 is transmitted from the microphone 2 received by the receiving unit 21. And audio data and video data for karaoke that have been converted to analog signals by the D / A conversion unit. Form, signal generator that converts a television signal such as the NTSC system, 24 is a transmission unit for transmitting the television signal converted by the signal generator 23 from the transmitting antenna 25. Reference numeral 26 denotes a monitor for receiving a television signal transmitted from the transmitting antenna 25 by the antenna 27. Reference numeral 28 denotes a ROM in which a program for data processing and control programs for each part are stored, and reference numeral 29 denotes a RAM. [0017] Next, the operation of the microphone device 1 will be described. The karaoke data memory 12 stores image data and sound data for karaoke. This image data is data such as lyrics of an accompaniment song used for karaoke, a song title, and a still image serving as a background, and the liquid crystal display unit 4 and the monitor device 26 It also displays a still image as the background. [0018] When the user of the microphone device 1 inserts the karaoke data memory 12 into the memory insertion unit 3b, the karaoke data memory 12 is connected to the bus B through the socket 13 and image data and sound data for karaoke can be used. State. [0019] First, the user of the microphone device 1 operates the selection function button of the operation 01-05-2019 5 buttons 5 of the operation unit 3 to select the karaoke image data and sound data stored in the karaoke data memory 12. As a result, since the karaoke song title list stored in the karaoke data memory 12 is displayed on the screens of the liquid crystal display unit 4 and the monitor 26, the selected song title list is selected. When a song title is selected, sound data and lyrics of an accompaniment song corresponding to the selected song title, and further image data such as a video serving as a background are read from the karaoke data memory 12 and correspond to the selected song title. The lyrics of the accompaniment tune to be displayed are displayed on the liquid crystal display unit 4, and the sound data and lyrics of the accompaniment tune and image data such as a video to be a background are converted into an analog signal by the D / A conversion unit 22 and signal generation The signal is supplied to the unit 23, converted into a television signal, transmitted as a television signal by the transmitting unit 24 via the transmission antenna 25 to the monitor device 26, and displayed on the screen of the monitor device 26. [0020] In this case, when it is difficult to see the song title list displayed on the liquid crystal display unit 4 or the lyrics of the selected accompaniment song, the operation unit 3 is rotated in the direction of the arrow shown in FIG. Adjust the angle so that the display surface can be viewed easily. [0021] When the user of the microphone device 1 inputs voice and the like from the microphone 2 in accordance with the accompaniment tune reproduced by the monitor device 26, this voice signal is wirelessly transmitted from the wireless antenna 19 of the microphone 2 and detected by the receiving antenna 20 The signal is detected and amplified in the receiving unit 21 and output to the signal generating unit 23. The audio signal sent from the microphone 2 and output to the signal generation unit 23 is sound data of an accompaniment song converted into an analog signal by the D / A conversion unit 22 and image data such as lyrics and video as a background. A television signal that is synthesized and includes the audio signal and the image data is transmitted from the transmission unit 24 to the monitor device 26 via the transmission antenna 25. 01-05-2019 6 [0022] As described above, according to the present embodiment, the audio signal input from the microphone 2 is synthesized with the sound data of the accompaniment music, the lyrics, and the image data such as the video serving as the background, and reproduced on the large monitor 26 of the display screen. Therefore, a list of accompaniment songs and characters such as lyrics are displayed in a large size, and a video as a background is also projected in the same manner as a normal television video. In addition, since the microphone 2 and the microphone device body 1 are connected wirelessly, the movement while holding the microphone becomes free, and further, the list of tune names displayed on the liquid crystal display unit 4 and the selected accompaniment tunes When the lyrics and the like are hard to see, by rotating the operation unit 3, it is possible to adjust so that the song name list displayed on the display surface of the liquid crystal display unit 4 or the lyrics of the selected accompaniment song can be clearly confirmed. [0023] As described above, according to the present invention, a signal output from a microphone is combined with image data and sound data selected from a data storage medium, a television signal is generated, and transmitted to the monitor means by radio. Therefore, there is no restriction on movement in the state of possessing the microphone device, and the image data can be largely displayed and output on the large monitor device of the screen, and the displayed image data can be easily confirmed. There is. [0024] Further, according to the present invention, since image data and sound data for karaoke are used, there is an effect that karaoke can be enjoyed effectively. [0025] Further, according to the present invention, since the angle of the display surface by the image data display means is adjustable, it is possible to prevent the reading of the image displayed on the display surface from being difficult to read due to the angle of the display surface. There is an effect that image reading can be performed reliably. [0026] Brief description of the drawings 01-05-2019 7 [0027] 1 is a perspective view showing a microphone device according to an embodiment of the present invention. [0028] 2 is a side view of the microphone device according to an embodiment of the present invention. [0029] 3 is a plan view of the operation unit in the microphone device according to an embodiment of the present invention. [0030] 4 is a block diagram showing a configuration of a control circuit of the microphone device according to an embodiment of the present invention. [0031] Explanation of sign [0032] Reference Signs List 2 microphone 4 liquid crystal display unit (display unit) 5 operation button 7 rotating unit 11 CPU (selection unit) 12 memory for karaoke data (data storage medium) 18 interface circuit (image data display unit) 20 reception antenna 21 reception unit (reception unit ) 23 Signal generation unit (signal generation means) 24 Transmission unit 25 Transmission antenna (transmission means) 26 Monitor device (monitoring means) 01-05-2019 8
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