CN1241179C - Disk playback device - Google Patents
Disk playback device Download PDFInfo
- Publication number
- CN1241179C CN1241179C CN 03149251 CN03149251A CN1241179C CN 1241179 C CN1241179 C CN 1241179C CN 03149251 CN03149251 CN 03149251 CN 03149251 A CN03149251 A CN 03149251A CN 1241179 C CN1241179 C CN 1241179C
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- CN
- China
- Prior art keywords
- connector
- drive
- circumscribed
- detachable module
- video output
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- Expired - Fee Related
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- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
The present invention relates to an optical disk playing device with a demountable module, which is provided with an external connection type optical disk drive and a demountable module, wherein the external connection type optical disk drive can read or play data through an optical disk, and the demountable module has an audio output connector or a video output connector. Besides, the external connection type optical disk drive has a connector, and the demountable module has a connector corresponding to the connector of the optical disk drive. The demountable module is respectively connected to an audio output device or a video output device through the audio output connector or the video output connector. The data is processed by the external connection type optical disk drive and is transferred to the audio output device or the video output device, users only connect the external connection type optical disk drive to the demountable module, and then, the optical disk playing device begins to read the optical disk. Therefore, the users can easily enjoy audio playing and video playing.
Description
Technical field
The present invention is relevant for a kind of disk player, and particularly relevant for a kind of disk player with detachable module, this module is used for this data processing, audio frequency output and video output.
Background technology
Along with the development of optical storage, the circumscribed CD drive is popularized gradually in the consumption market, and has been regarded as the standard outfit of personal computer for many years.The user can move to another system by a system easily, and the circumscribed CD drive connected a system or by removing this circumscribed CD drive in the system, is easy for the user.
Fig. 1 is in the explanation known technology, the mutual relationship between circumscribed CD drive and host computer.Circumscribed CD drive 1 connects host computer 2 via a USB (universal serial bus) (USB) connectivity port, and in circumscribed CD drive 1 is used (being audio plays or video), host computer 2 will receive from the voice data of this circumscribed CD drive 1 or video data.After data processing, voice data and video data will be sent to sound card 3 and video card 4 respectively.At last, voice data is sent to audio output device 5 (for example three-dimensional enlarger) by a connector by sound card 3.Similarly, video data (for example: screen) is sent to video output device 6 by the connector of a 15pin or 20pin by display card 4.Only have the circumscribed CD drive yet work as the user, desiring music appreciating or watching audio-video CD is inconvenient for the user.What is more, and an end of connecting line and circumscribed CD drive 1 need via a special connector, and the other end of connecting line needs to be connected with host computer 2 via usb connecting port.
In the known technology, when the user desired music appreciating or watches audio-video CD, the circumscribed CD drive needed special connector to be connected, and must be connected with host computer.Therefore, need a kind of disk player with detachable module, this module can be used to deal with data and has audio frequency and video output.
Summary of the invention
The purpose of this invention is to provide a kind of disk player.
The purpose of this invention is to provide a kind of disk player with detachable module, this module can be used for deal with data and has audio frequency and video output.
The present invention proposes a kind of device, and it is summarized as follows:
For realizing the object of the invention, the present invention proposes a kind of disk player with detachable module, and it comprises a circumscribed CD drive and a detachable module.This circumscribed CD drive can read CD, and this detachable module has an audio frequency out connector or a video output connector.Moreover this circumscribed CD drive has integrated electronics formula driving interface (IDE) connector, and this detachable module has corresponding IDE connector.This detachable module is connected to an audio output device or a video output device via this audio frequency out connector or this video output connector respectively.Data are after this circumscribed CD drive is handled, and data promptly are sent to this audio output device or video output device.
The present invention further proposes a kind of disk player with detachable module, and it comprises a circumscribed CD drive and a detachable module.This circumscribed CD drive can read CD, and this detachable module has an audio frequency out connector or a video output connector.Perhaps, this circumscribed CD drive has USB (universal serial bus) (USB) connector, and this detachable module has corresponding USB connector.This detachable module is connected to an audio output device or a video output device via this audio frequency out connector or this video output connector respectively.Data are after this circumscribed CD drive is handled, and data promptly are sent to this audio output device or video output device.
The present invention proposes a kind of disk player with detachable module, and it comprises a circumscribed CD drive and a detachable module.This circumscribed CD drive can read CD, and this detachable module has an audio frequency out connector or a video output connector.Moreover this circumscribed CD drive has the pin position to pin position (pin-to-pin) connector, and this detachable module has corresponding pin position to pin position connector.This detachable module is connected to an audio output device or a video output device via this audio frequency out connector or this video output connector respectively.Data are after this circumscribed CD drive is handled, and data promptly are sent to this audio output device or video output device.
In order further to understand feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the present invention is limited.
Description of drawings
Fig. 1 is the skeleton diagram between known circumscribed CD drive and host computer; And
Fig. 2 is the calcspar of the Disc player of the explanation embodiment of the invention.
The figure number explanation
1 circumscribed CD drive
2 host computers
3 sound cards
4 display cards
5 audio output devices
6 video output devices
11 circumscribed CD drive
12 detachable module
13 connectors
14 connectors
15 audio output devices
16 video output devices
20 CD drive playing devices
121 audio frequency out connectors
122 video output connectors
Embodiment
The embodiment of the following description of the present invention is relevant with slim audio-video CD drive.Yet, the present invention comprises read-only disc driver (CD-ROM), audio-video read-only disc driver (DVD-ROM), cd-recordable driver (CD-RW), COMBO CD drive, DVD-R/RW CD drive, DVD-RAM CD drive, DVD+RW CD drive, COMBO CD drive, circumscribed CD drive and all optical media logging machines and player etc. applicable to all CD drive products.Yet the scope of application is not limited thereto.Fig. 2 shows disk player 20 of the present invention, and each interelement mutual relationship of this disk player 20 is described.
Consult Fig. 2, according to the present invention, this disk player 20 comprises a circumscribed CD drive 11 and a detachable module 12.
According to embodiments of the invention, this circumscribed CD drive 11 has a connector 13, and this detachable module 12 has a corresponding connector 14.For example, when the connector 13 of this circumscribed CD drive 11 is USB attachment plugs, corresponding connector 14 is that USB connects bearing.This circumscribed CD drive 11 can be identical with known circumscribed CD drive 1, is used for reading CD or playing back music or film.This detachable module 12 can comprise audio frequency output, video output, microphone input end or other multimedia connectors.In this embodiment, this detachable module 12 has an audio frequency out connector 121 and a video output connector 122.Moreover this detachable module 12 can be connected to an audio output device 15 or video output device 16 via this audio frequency out connector 121 or this video output connector 122 respectively.
Moreover when the user was connected circumscribed CD drive 11 with this detachable module 12, the connector 13 (USB connector) of this circumscribed CD drive 11 inserted the corresponding connector 14 (USB connects bearing) of this detachable module 12.The user can place a CD (not shown) in this circumscribed CD drive 11.When this detachable module 12 was connected to this audio output device 15 or this video output device 16, the user can enjoy playing back music or film.Therefore, the user only needs this circumscribed CD drive 11 is connected to this detachable module 12, and data instant is sent to audio output device 15 or video output device 16, and do not need this circumscribed CD drive 11 is connected to host computer 2.
According to another embodiment of the invention, this disk player 20 comprises a circumscribed CD drive 11 and a detachable module 12.This circumscribed CD drive 11 has a connector 13, and this detachable module 12 has a corresponding connector 14.For example, when the connector 13 of this circumscribed CD drive 11 is IDE connectors, corresponding connector 14 also is the IDE connector.This circumscribed CD drive 11 can be identical with known circumscribed CD drive 1, is used for reading CD or playing back music or film.This detachable module 12 can comprise audio frequency output, video output, microphone output terminal or other multimedia connectors.In this embodiment, this detachable module 12 has an audio frequency out connector 121 and a video output connector 122.Moreover this detachable module 12 can be connected to an audio output device 15 or video output device 16 via this audio frequency out connector 121 or this video output connector 122 respectively.Moreover when the user was connected circumscribed CD drive 11 with this detachable module 12, the connector 13 of this circumscribed CD drive 11 (IDE connector) inserted corresponding connector 14 (IDE connector) bearing of this detachable module 12.The user can place a CD (not shown) in this circumscribed CD drive 11.When this detachable module 12 was connected to this audio output device 15 or this video output device 16, the user can enjoy playing back music or film.Therefore, the user only needs this circumscribed CD drive 11 is connected to this detachable module 12, and data instant is sent to audio output device 15 or video output device 16, and do not need this circumscribed CD drive 11 is connected to host computer 2.According to the 3rd implementation column of the present invention, this disk player 20 comprises a circumscribed CD drive 11 and a detachable module 12.This circumscribed CD drive 11 has a connector 13, and this detachable module 12 has a corresponding connector 14.For example, when the contact pin of this circumscribed CD drive 11 was public connector to contact pin (pin-to-pin) public connector 13, corresponding connector 14 was female connectors.This circumscribed CD drive 11 can be identical with known circumscribed CD drive 1, is used for reading CD or playing back music or film.This detachable module 12 can comprise audio frequency output, video output, microphone input end or other multimedia connectors.In this embodiment, this detachable module 12 has an audio frequency out connector 121 and a video output connector 122.Moreover this detachable module 12 can be connected to an audio output device 15 or video output device 16 via this audio frequency out connector 121 or this video output connector 122 respectively.
Moreover, when the user was connected circumscribed CD drive 11 with this detachable module 12, the connector 13 of this circumscribed CD drive 11 (contact pin is to the contact pin public connector) inserted corresponding connector 14 (contact pin is to the contact pin female connectors) bearing of this detachable module 12.The user can place a CD (showing demonstration) in this circumscribed CD drive 11.When this detachable module 12 was connected to this audio output device 15 or this video output device 16, the user can enjoy playing back music or film.Therefore, the user only needs this circumscribed CD drive 11 is connected to this detachable module 12, and data instant is sent to audio output device 15 or video output device 16, and do not need this circumscribed CD drive 11 is connected to host computer 2.
In sum; though the present invention with preferred embodiment openly as above; right its is not in order to limit the present invention; any those skilled in the art; under the situation that does not break away from the spirit and scope of the present invention; can change and modification, so protection scope of the present invention is as the criterion with the claim restricted portion that is proposed.
Claims (6)
1. disk player comprises:
One circumscribed CD drive has one first connector;
One detachable module has one and corresponds to second connector of this first connector and have an audio connector and a video-frequency connector; And
Wherein this circumscribed CD drive is connected with this detachable module and buckles into this second connector by this first connector and realize to each other connection.
2. disk player as claimed in claim 1, wherein this detachable module is connected to an audio output device or a video output device via this audio frequency out connector or this video output connector respectively.
3. disk player as claimed in claim 1, wherein first connector of this circumscribed CD drive can be a universal serial bus connector, and second connector of this detachable module can be USB (universal serial bus) connection bearing.
4. disk player as claimed in claim 1, wherein first connector of this circumscribed CD drive can be an integrated electronics formula driving interface connector, and second connector of this detachable module can be an integrated electronics formula driving interface connector.
5. disk player as claimed in claim 1, wherein first connector of this circumscribed CD drive can be a contact pin to the contact pin public connector, and second connector of this detachable module can be a contact pin to the contact pin female connectors.
6. disk player as claimed in claim 1 wherein is sent to the audio frequency out connector and the video output connector of this detachable module from the data of this circumscribed CD drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03149251 CN1241179C (en) | 2003-06-16 | 2003-06-16 | Disk playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03149251 CN1241179C (en) | 2003-06-16 | 2003-06-16 | Disk playback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1567439A CN1567439A (en) | 2005-01-19 |
| CN1241179C true CN1241179C (en) | 2006-02-08 |
Family
ID=34472507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03149251 Expired - Fee Related CN1241179C (en) | 2003-06-16 | 2003-06-16 | Disk playback device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1241179C (en) |
-
2003
- 2003-06-16 CN CN 03149251 patent/CN1241179C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1567439A (en) | 2005-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060208 |