CN1142674C - Visual telephone having data transmission function - Google Patents
Visual telephone having data transmission function Download PDFInfo
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- CN1142674C CN1142674C CNB991115465A CN99111546A CN1142674C CN 1142674 C CN1142674 C CN 1142674C CN B991115465 A CNB991115465 A CN B991115465A CN 99111546 A CN99111546 A CN 99111546A CN 1142674 C CN1142674 C CN 1142674C
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Abstract
The present invention relates to a video telephone with the function of data transmission, which mainly comprises a telephone set, a video pick-up device, a video display device, a data machine, a video-sound processing control device and at least one data supply device, wherein at least one data supply device can supply stored specified data so as to transmit the specified data by the data machine and a telecommunication network when the video telephone is used. The present invention can accurately and completely transmit non-video data, such as words, pictures, cartoons, sound, etc.
Description
The invention relates to a kind of picture telephone, refer to a kind of picture telephone that has the non-image data of transmission concurrently especially.
Mostly the picture telephone that tradition is known is on square telephone set a phtographic lens to be set, and shows so can take outdoor scene and image is transferred to the other side, is provided with display again in order to manifest the image that the other side is transmitted on square telephone set in addition.
Yet during actual the use, often having in dialogue needs other non-image datas (such as literal shelves, picture shelves, animation shelves or sound shelves etc.) are transferred to the other side in order to communication then and there, but can not receive the above-mentioned profile that the other side is transmitted for fear of traditional picture telephone, the user is necessary in addition with the E-mail conveyance of computer, and is very inconvenient; And, because the resolution of the phtographic lens of traditional picture telephone or the relation of microphone tonequality also can't accurately, intactly be passed on above-mentioned data.The creator whence originally in the spirit of positive creation, is urgently thought a kind of " having the picture telephone of data transmission function concurrently " that can address the above problem because of in this, and several times research experiment is eventually to the creation of finishing this Jiahui common people.
Main purpose of the present invention is that a kind of picture telephone is being provided, so that can have the function of the non-image data of transmission.
Secondary objective of the present invention is that a kind of picture telephone is being provided, so that can accurately, intactly transmit non-image datas such as literal shelves, picture shelves, animation shelves or sound shelves.
For reaching above-mentioned purpose, the present invention mainly comprises telephone set, image capture unit, image display, modem, sound processing control device, reaches at least one data generator; Wherein, telephone set includes a pronunciation receiver in order to collect the voice of external environment, one voice playing device is in order to play voice to external environment, one keypad is in order to input digit or control command, and a signal transmitting device is used and is connected to telecommunication network route: image capture unit is can filmed image; Image display is the energy show image; Modem is to be connected to this signal transmitting device; The sound processing control device can receive the image signal of being imported by this image capture unit, and/or receive the speech sound signal of importing by this pronunciation receiver, export telecommunication network route to by this modem after the control and treatment in addition, or be can by this modem receive that telecommunication network route transmits image signal and/or speech sound signal, in addition demonstrate image by this image display after the control and treatment, and/or broadcast voice by this voice playing device; The present invention is characterized in: this at least one data generator is in order to providing its particular profile stored or acquisition, so that this particular profile can be transferred out via modem, telecommunication network route when using picture telephone.
Data generator of the present invention can be handwriting pad, keyboard, digital camera, video camera, disc unit, CD player, storage card, electronic notebook or personal digital assistant (PDA Personal DigitalAssistant) etc., or other equivalent electronic mediums; The particular profile that it provided can be non-image datas such as literal shelves, picture shelves, animation shelves or sound shelves, can transmit in the archives mode; And this particular profile can transfer out so that economization data length and transmission time after the data compression earlier again.
The present invention still can include an analog/digital signal converter, convert digital signal in order to above-mentioned pronunciation receiver is received the analog voice signal that comes, export the sound processing control device to again and handle, or above-mentioned modem received and the digital voice signal after the sound processing control device is handled converts analog signal to, exports voice playing device to again and broadcast.
Wherein, with control data generator data transmission whether keypad of the present invention can have at least one operating key, and it can use automatically, manually all can.Image capture unit can be video camera or other equivalent devices, preferably adopts the CCD device; Image display can be LCD device or other equivalent devices; The signal transmitting device can be mobile or fixed line telephone, for example adopts telephone wire and has a telephone line joint.Because the present invention constructs novelty, can provide on the industry and utilize, and truly have the enhancement effect, so apply for patent of invention in accordance with the law.
For further specifying structure of the present invention and feature, the present invention is described in further detail below in conjunction with accompanying drawing, wherein:
Fig. 1 is the stereogram of the embodiment of the invention.
Fig. 2 is the calcspar of the embodiment of the invention.
Fig. 3,4, the 5th, the present invention is the stereogram of three embodiment in addition.
Your, be described as follows especially exemplified by several preferred embodiment for allowing juror can more understand technology contents of the present invention.
Please consult the stereoscopic figure of Fig. 1 the present invention one preferred embodiment earlier, present embodiment is provided with one in telephone set 1 and has the pronunciation receiver 11 of the microphone of microphone, can collect the voice of external environment, and a voice playing device 12 with receiver of loud speaker can be play the voice that transmit.Telephone set 1 is provided with keypad 13 with the input telephone number, wherein one be operating key 131.
Please consulting Fig. 2 simultaneously is its calcspar, and a wired signal transmitting device 14 of being made up of telephone wire 140, telephone line joint 141 is connected to telephone set 1 on the extraneous telecommunication network route 10.Establish a CCD device on the telephone set 1 as image capture unit 31, other establishes a LCD device as image display 32.
When present embodiment uses picture telephone usually, be earlier with CCD device (image capture unit 31) filmed image, and receive the analog voice signal with microphone (pronunciation receiver 11) and convert digital voice signal to through analog/digital signal converter 2, again in the lump in sound processing control device 30 control and treatment in addition, be connected to telephone wire 140, telephone line joint 141 by modem 42 at last and export telecommunication network route 10 to.Otherwise, the audio-visual signal that is transmitted by the other side also receives bus to 30 processing of sound processing control device via modem 42, wherein image signal passes and is shown by LCD device (image display 32), digital voice signal then converts analog signal to through analog/digital signal converter 2 again, broadcasts through loud speaker (voice playing device 12).
The present invention is equipped with data generator 5 again, and in the present embodiment, this data generator 5 adopts handwriting pad 51 and writing pen 511.The user can write on handwriting pad 51, when manually press operating key 131 start handwriting pads 51 controls its when spreading out of data, handwriting pad 51 is the image picture with its acquisition earlier and forms the electronic record form, reach through bus 6 and to be stored in memory 41 after microprocessor 4 compresses processing, just can when using picture telephone, these image shelves be transferred out via modem 42, telecommunication network route 10.After the other side's modem 42 is received, also can decompress via its microprocessor 4, be processed into image, speech play via sound processing control device 30 again, very convenient both sides' communication really can accurately, intactly transmit archives such as non-image data.
Fig. 3, Fig. 4, Fig. 5 show three embodiment in addition, and its formation is roughly identical with precedent, and its data generator 5 is used different devices instead only.Use keyboard 52,53 2 kinds of data generators of digital camera so that the transmission of literal shelves, picture shelves etc. to be provided simultaneously such as Fig. 3; Fig. 4 uses CD player 54 instead so that the transmission of big archives such as picture shelves, animation shelves or sound shelves to be provided; Fig. 5 uses storage card 55,56 2 kinds of devices of disc unit archives of also can giving information simultaneously, certainly also can use other as video camera, electronic notebook or personal digital assistant (PDA Personal DigitalAssistant) etc., all can reach aforesaid purpose and effect.
To sum up institute is old, and no matter the present invention is all showing it totally different in the feature of known techniques with regard to purpose, means and effect, be a quantum jump of " having the picture telephone of data transmission function concurrently ", earnestly ask your juror and perceive, grant quasi patent early, so that Jiahui society, the true feeling moral just.Only it should be noted that above-mentioned many embodiment give an example for convenience of explanation, the interest field that the present invention advocated should be as the criterion so that claim is described certainly, but not only limits to the foregoing description.
Claims (10)
1. picture telephone that has data transmission function concurrently mainly comprises:
One telephone set includes a pronunciation receiver in order to collecting the voice of external environment, and a voice playing device is in order to playing voice to external environment, and a keypad is in order to input digit or control command, and a signal transmitting device is used and is connected to telecommunication network route;
One image capture unit is the energy filmed image:
One image display is the energy show image;
One modem is to be connected to this signal transmitting device;
One sound processing control device, it can receive the image signal of being imported by this image capture unit, and/or receive the speech sound signal of importing by this pronunciation receiver, export telecommunication network route to by this modem after the control and treatment in addition, or be to receive image signal and/or the speech sound signal that telecommunication network route transmits by this modem, in addition demonstrate image by this image display after the control and treatment, and/or broadcast voice by this voice playing device;
It is characterized in that:
At least one data generator is in order to providing its particular profile stored or acquisition, so that this particular profile can be transferred out via modem, telecommunication network route when using picture telephone.
2. the picture telephone that has data transmission function concurrently according to claim 1, it is characterized in that wherein this data generator is handwriting pad, keyboard, digital camera, video camera, disc unit, CD player, storage card, electronic notebook, personal digital assistant.
3. the picture telephone that has data transmission function concurrently according to claim 1 is characterized in that, wherein the particular profile that provided of this data generator is literal shelves, picture shelves, animation shelves, sound shelves.
4. the picture telephone that has data transmission function concurrently according to claim 1 is characterized in that, wherein the particular profile that provided of this data generator is to transmit in the archives mode.
5. the picture telephone that has data transmission function concurrently according to claim 1 is characterized in that, wherein this particular profile is to transfer out after the data compression earlier.
6. the picture telephone that has data transmission function concurrently according to claim 1, it is characterized in that, it still includes an analog/digital signal converter, convert digital signal in order to above-mentioned pronunciation receiver is received the analog voice signal that comes, export the sound processing control device to again and handle, or above-mentioned modem received and the digital voice signal after the sound processing control device is handled converts analog signal to, exports voice playing device to again and broadcast.
7. the picture telephone that has data transmission function concurrently according to claim 1 is characterized in that wherein this keypad has at least one operating key, in order to control whether data transmission of these data generators.
8. the picture telephone that has data transmission function concurrently according to claim 1 is characterized in that, wherein this image capture unit is the CCD device.
9. the picture telephone that has data transmission function concurrently according to claim 1 is characterized in that, wherein this image display is the LCD device.
10. the picture telephone that has data transmission function concurrently according to claim 1 is characterized in that, wherein this signal transmitting device is a telephone wire, and has a telephone line joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991115465A CN1142674C (en) | 1999-08-19 | 1999-08-19 | Visual telephone having data transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991115465A CN1142674C (en) | 1999-08-19 | 1999-08-19 | Visual telephone having data transmission function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1285678A CN1285678A (en) | 2001-02-28 |
| CN1142674C true CN1142674C (en) | 2004-03-17 |
Family
ID=5275151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB991115465A Expired - Fee Related CN1142674C (en) | 1999-08-19 | 1999-08-19 | Visual telephone having data transmission function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1142674C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004135177A (en) * | 2002-10-11 | 2004-04-30 | Sharp Corp | Cellular phone |
| TWI376950B (en) | 2007-08-23 | 2012-11-11 | Benq Corp | Multimedia effect processing device for videophone and related method |
| CN102075722B (en) * | 2010-12-30 | 2014-11-05 | 中兴通讯股份有限公司 | Method for transmitting information in visual telephone and communication terminal |
-
1999
- 1999-08-19 CN CNB991115465A patent/CN1142674C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1285678A (en) | 2001-02-28 |
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Granted publication date: 20040317 Termination date: 20150819 |
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