Multimedia radio broadcasting appliance
Abstract
The present invention relates to a multimedia radio broadcasting appliance, which consists essentially with a player and a portable memory device. A control circuit is provided inside the player whose lateral shows an information outlet connected via the control circuit. Still further, a portable memory device can be inserted into the information outlet so as that the player can read out the information of music or sound stayed therein; a launch circuit being connected to the control circuit of the player can transmit sound information by the wireless way, e. g. music or voice on the basis of the set frequency. Hereby, it can be adjusted to the same frequency cooperating with the radio receiver for the purpose of receiving information and broadcasting music or sound.
Term
No projected expiry on record.
- Priority and filed
- Granted
- Today
17 claims: 1 independent, 16 dependent
- 1一種多媒體無線播放裝置(一)，係由播放機及可攜式記憶裝置所組成；該播放機內具有控制電路，播放機表側顯露有與控制電路連線之資料插座；控制電路可配合連接電源電路以取得電源，資料插座可供可攜式記憶裝置插接，以便播放機讀取可攜式記憶裝置內之音樂或聲音資料；播放機之控制電路可連接一發射電路依設定之頻率以無線方式傳送出音樂或聲音等音源訊號；藉此，可配合收音機調至相同頻率，以接收訊號並播放出音樂或聲音。 A multimedia wireless playback device (1) consisting of a player and a portable memory device;the player has a control circuit, and a data socket connected to the control circuit is displayed on the front side of the player;the control circuit can cooperate Connect the power circuit to obtain power, the data socket can be plugged into the portable memory device, so that the player can read the music or sound data in the portable memory device;the control circuit of the player can be connected to a transmitting circuit according to the set frequency The audio signal such as music or sound is transmitted wirelessly;thereby, the radio can be adjusted to the same frequency to receive the signal and play music or sound. M249138 五、申請專利範圍 1· 一種多媒體無線播放裝置（一），係由播放機及可 攜式記憶裝置所組成；該播放機内具有控制電路，播放機 表側顯露有與控制電路連線之資料插座；控制電路可配合 連接電源電路以取得電源，資料插座可供可攜式記憶裝置 播接，以便播放機讀取可攜式記憶裝置内之音樂或聲音資 料；播放機之控制電路可連接一發射電路依設定之頻率以 無線方式傳送出音樂或聲音等音源訊號；藉此，可配合收 音機調至相同頻率，以接收訊號並播放出音樂或聲音。 2·如申請專利範圍第1項所述多媒體無線播放裝置（ )，該可攜式$己憶裝置為隨身碟〔Portable Harddisk ]ο 預先燒 6 ·一）， 7· 3. 如申請專 ，該可攜式 4. 如申請專 ，該可攜式 5. 如申請專 ，該控制電 錄之程式 如申請專 其中，該 如申請專 ，其中，該 8.如申請專 ，其中，該 利範圍 記憶裝 利範圍 記憶裝 利範圍 路主要 ，控制 利範圍 資料插 利範圍 發射電 利範圍 播放機 第1 置為 第1 置為 第1 係由 電路 第1 座為 第1 路為 第1 表側 項所述多 快閃記憶 項所述多 讀卡機〔 項所述多 一微控器 之運作。 項所述多 U S Β插 項所述多 數位式調 項所述多 顯露有與 媒體無線播放裝置（ 卡〔F1 ash D i sk〕。 媒體無線播放裝置（ Card Reader〕。 媒體無線播放裝置（ 所構成，以配合内部 媒艎無線播放裝置（ 座。 媒體無線播放裝置（ 頻發射電路。 媒體無線播放裝置（ 控制電路連線之操作 第11頁 M249138 五、申請專利範圍 鍵及顯示器，以藉由操作鍵選定操作功能及調整發射電路 之頻率，並藉由顯示器顯示操作訊息及發射頻率。 9、 如申請專利範圍第8項所述多媒體無線播放裝置（ 一），其中，該顯示器為液晶顯示器。 10、 如申請專利範圍第8項所述多媒體無線播放裝置 (一），其中，該顯示器為發光二極體字體顯示器。 11、 如申請專利範圍第1項所述多媒體無線播放裝置 (一），其中，該播放機表側顯露有與控制電路連線之音 源輸入插座，可供插接音源電器，以便播放機讀取音源電 器輸出之音樂或聲音資料。 12、 如申請專利範圍第11項所述多媒體無線播放裝置 (一），其中，該音源電器為CD 〔Compact Disk〕播放 機。 1 3、如申請專利範圍第11項所述多媒體無線播放裝置 (一），其中，該音源電器為MP3播放機。 14、 如申請專利範圍第11項所述多媒體無線播放裝置 (一），其中，該音源器為MD 〔Mini-Disk〕播放機。 15、 如申請專利範圍第1項所述多媒體無線播放裝置 (一），其中，該播放機表侧顯露有與控制電路連線之音 源輸出插座，可供插接耳機，以直接聽取其輸出之音樂或 聲音。 16、 如申請專利範圍第1項所述多媒體無線播放裝置 (一），其中，該電源電路係以電池為電源。 17、 如申請專利範圍第1項所述多媒體無線播放裝置 第12頁 M249138 五、申請專利範圍 (一），其 轉換器，而 中，該電源電路係連接電源插座以供插接電源 取得家用電作為電源。
15 paragraphs, as filed
Multimedia wireless playback device (1)
The present invention relates to a multimedia wireless playback device (1), in particular, a player and a portable memory device can be connected, and the music or sound data in the portable memory device can be read by the player and utilized. The transmitting circuit transmits at the set frequency, and can be used to match the general radio to the same frequency to receive the signal and play the "multimedia wireless playback device (1)" for music or sound.
In the modern technology developed, there are many electrical products that can play music or sound on the market to meet the various needs of consumers, many MP3 players or CD [Compact Disk; CD player] and other audio appliances.
Among them, the MP3 player is a player specially used to play MP3 music. The full name of MP3 is MPEG [Movie Picture Experts Group] 1 Layer 3, which belongs to the MPEG-1 level. Its development goal is to reduce the load consumed by information media transmission and maintain the same media quality.
Here, the creator wants to provide a multimedia wireless playback device that is different from the currently available players, so that consumers have a choice.
The present invention relates to a multimedia wireless playback device (1), which is composed of a player and a portable memory device; the player has a control circuit therein, and a data socket connected to the control circuit is displayed on the front side of the player; The circuit can be connected to the power circuit to obtain power, and the data socket is available. The portable memory device is plugged in so that the player can read the music or sound data in the portable memory device; the control circuit of the player can be connected to a transmitting circuit to wirelessly transmit the sound source signal such as music or sound according to the set frequency; In this way, the radio can be tuned to the same frequency to receive signals and play music or sound.
First, please refer to the first and second figures. The multimedia wireless playback device (1) of this creation is composed of a player (1) and a portable memory device (2). The player (1) has a control circuit (11) therein, and the operation side (12), the display (13), the data socket (14), and the audio source input connected to the control circuit (11) are displayed on the front side of the player (1). a socket (141) and a sound output socket (17); the data socket (14) is pluggable for the portable memory device (2) so that the player (1) reads the music in the portable memory device (2) or Sound data [such as MP3]; audio input socket (141) can be plugged in by the audio source (21), so that the player (1) reads the music or sound data output by the audio source (21); the control of the player (1) The circuit (11) can be connected to a transmitting circuit (15) to wirelessly transmit a sound source signal such as music or sound according to a set frequency, and can be received by the FM radio (3); and the sound source output socket of the output end of the control circuit (11) (17) The earphone (31) can be plugged in to directly listen to the music or sound of its output.
The control circuit (11) is mainly composed of a microcontroller (Mic-rocontroller) to control the operation of the control circuit in conjunction with an internal pre-programming program; the operation key (12) is available for the selected operation function. And adjusting the frequency of the transmitting circuit (15); the display (13) can be a liquid crystal display [LCD] or LED [light emitting diode] font display to display an operation message and a transmission frequency; the data socket (14) can be a USB a socket for plugging in a portable memory device (2); the transmitting circuit (15) is a digital FM transmitting circuit that can be triggered and controlled by the control circuit (11) to transmit a sound source such as music or sound according to a set frequency Signal. Furthermore, the portable memory device (2) may be a portable hard disk, a flash memory card or a card reader, and the audio source device (21) may be a CD player or a MP3 player. Player or MD [Mini-Disk] player.
In addition, the control circuit (11) can be connected to the power supply circuit (16) to obtain power, the power circuit (16) can be powered by the battery (161), or can be connected to the power socket (162) for plugging the power converter (163) Get household electricity as a power source.
In use, the portable memory device (2) is plugged into the data socket (14) of the player (1), and then the operation button (12) is pressed to select the operation function and adjust the transmission frequency of the transmitting circuit (15). At the same time, the operation message, the transmission frequency, and the like are displayed by the display (13). In operation, the control circuit (11) reads the music or audio signal of the portable memory device (2) or the audio source device (3), and after processing, the music is matched with the transmitting circuit (15) to preset the channel. Or the sound data is broadcast wirelessly. Then, by adjusting the general FM radio (3) on the same channel, the signal can be received and converted into a human audible sound to play with the operation of the internal circuit and the speaker. In addition, you can also insert directly Connect the headphones (31) to listen to the above music or sound.
According to the above structure, it can be seen that the present invention has the following advantages: 1. After the player (1) and the portable memory device (2) are plugged in, the portable memory device can be read by the player (1) (2) The music or sound data is transmitted by the transmitting circuit (15) on the preset channel, and the user can receive the signal by adjusting the general FM radio (3) on the same channel and Play out to achieve the effect of stereo and high sound quality by the audio equipment of the radio (3) itself. 2. Consumers can use the portable memory device (2) to easily store favorite music or sound data.
In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.
<p>(1). . . Player</p><p>(11). . . Control circuit</p><p>(12). . . Operation key</p><p>(13). . . monitor</p><p>(14). . . Data socket</p><p>(141). . . Audio input socket</p><p>(15). . . Transmitting circuit</p><p>(16). . . Power circuit</p><p>(161). . . battery</p><p>(162). . . Power outlet</p><p>(163). . . Power converter</p><p>(17). . . Audio output socket</p><p>(2). . . Portable memory device</p><p>(twenty one). . . Audio source</p><p>(3). . . radio</p><p>(31). . . headset</p>
The first picture: the appearance structure of the creation
The second picture: the circuit block diagram of this creation
11 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9 Sheet 10 Sheet 11
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US9918039B2 | Cited by | United States of America | Applicant |
| US10037781B2 | Cited by | United States of America | Applicant |
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 92222550 | Taiwan Province of China | U | |
| TW20030222550U | – | – | – |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Annulment or lapse of a utility model due to non-payment of feesLapsedMM4K | MM4K |
Numbers
- Publication
- M249138
- Publication, DOCDB
- M249138
- Publication, EPODOC
- TWM249138U
- Application
- 92222550
- Application, DOCDB
- 92222550
- Application, EPODOC
- TW20030222550U
Titles3
- English
- Multimedia radio broadcasting appliance
- Chinese
- ?????????(?)
- English
- MULTIMEDIA RADIO BROADCASTING APPLIANCE (?)