CN100386816C - Removable functional module mounting device of voice playback machine and its method - Google Patents
Removable functional module mounting device of voice playback machine and its method Download PDFInfo
- Publication number
- CN100386816C CN100386816C CNB021346100A CN02134610A CN100386816C CN 100386816 C CN100386816 C CN 100386816C CN B021346100 A CNB021346100 A CN B021346100A CN 02134610 A CN02134610 A CN 02134610A CN 100386816 C CN100386816 C CN 100386816C
- Authority
- CN
- China
- Prior art keywords
- phonograph
- connecting terminal
- audio player
- audio
- functional mode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000005236 sound signal Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
The present invention discloses a functional mode setting device of a dismountable audio player and a method, which relates to a radio sound receiving and playing function mode or audio player reproduction playing function mode setting device of a dismountable audio player which is connected by a portable audio player and a demountable audio player with the receiving function of a radio through respective terminal connection parts and a method. The present invention optionally provided with a function mode in a radio receiving mode or an audio player function mode by the synchronization and a data interface with a portable player, and simultaneously, a function mode operating key of the dismountable audio player is designed to share. The automatic arrangement of the function mode corresponding to the portable audio player can be completed according to the state of the portable audio player, and simultaneously, the dismountable audio player with the function of a radio is more simplified and can realize automatic arrangement according to the function mode.
Description
(1) technical field
The present invention relates to a kind of functional mode setting device and method of detachable audio player.Especially relate to a kind of handle as the portable audio frequency phonograph of CD audio frequency phonograph or MP3 audio frequency phonograph when detachable audio player with the radio receiving function is connected, when in radio function pattern or audio frequency phonograph functional mode, being arranged to one of them functional mode, the functional mode setting device and the method for relevant detachable audio player.
(2) background technology
The disassembly status that shown in Figure 1 is between existing detachable audio player and the portable audio boxlike radio reception cassette player.
Between portable audio boxlike radio reception cassette player 100 and detachable audio player 200, possess connecting terminal portion 11,21 separately, can pass through their direct connections.
When detachable audio player 200 is connected with portable audio boxlike radio reception cassette player 100, to pass through the loudspeaker 22,23 of audio player 200 at the audio frequency that the reproduction of portable audio boxlike radio reception cassette player 100 is exported, amplify output with the tonequality of height output.
Described detachable audio player 200, the AC power supplies that will be supplied with through ac power cable 24 is transformed into direct supply, drives described portable audio boxlike radio reception cassette player 100, charges to rechargeable battery.
In addition, described detachable audio player 200 because possessed the key input part 20 of the described portable audio boxlike of may command radio reception cassette player 100, can be controlled the portable audio boxlike radio reception cassette player 100 that is connected by connecting terminal 21.At described portable audio boxlike radio reception cassette player 100, except playback (reproduction) function of audio frequency phonograph (tape etc.), also possess the radio receiving function, and possessed the key input part 10 of this radio receiving function of may command or audio frequency phonograph player function.
The user is being parallel to portable audio boxlike radio reception cassette player 100 under the state of detachable audio player 200, key input part 20 by described detachable audio player 200 is operated, playback (reproduction sound) that both can the audio plays phonograph, also can be by the key input part 10 of above-mentioned portable audio boxlike radio reception cassette player 100, reproduction playback or the radio radio reception of carrying out the audio frequency phonograph are play, then, can appreciate the tonequality of high output by above-mentioned sound amplifier 22,23..
Now, reproduce the portable audio phonograph of exporting along with using playback that the data of high tone quality digital audio are carried out more and more as CD-audio player or MP3 phonograph, develop the detachable audio player that can connect usefulness easily, become people's demand.So the radio receiving function should be attached in the detachable audio player, this is considered as anticipation person's problem really.When aforesaid radio receiving function is attached to detachable audio player, in above-mentioned detachable audio player, except several keys for the representational role of the above-mentioned portable audio phonograph of operation control, also will possess for another of the above-mentioned radio receiving function of operation control and organize several keys, this gives in the simplification of device and brings a difficult problem.
In addition, when the portable audio phonograph under tone playing state is connected above-mentioned detachable audio player, because the user will be provided with the playback reproduction mode of the functional mode of above-mentioned detachable audio player with the portable audio phonograph one by one, so, exist to the user and bring worried problem.
(3) summary of the invention
The present invention invents in order to solve the above-mentioned problem that proposes.When the portable audio phonograph the same with CD-audio player or MP3 phonograph is connected the detachable audio player with radio receiving function, make the synchronization of portable audio phonograph, and by data-interface etc., when being arranged in radio reception playback function pattern or audio frequency phonograph and reproducing in the playing function pattern arbitrary selected functional mode, the functional mode operating key of detachable audio player is arranged to " sharing ", press the duty of portable audio frequency phonograph again, automatically finish the method that its audio player functional mode is provided with, with this end in view.
The object of the present invention is achieved like this:
A kind of functional mode method to set up of detachable audio player, the functional mode that it is characterized in that described detachable audio player is meant that radio reception playback function pattern or the audio frequency phonograph by portable audio frequency phonograph and a kind of detachable audio player that is formed by connecting with the detachable audio player of the radio receiving function terminal connection part by separately reproduces the playing function pattern, and the method for described functional mode setting comprises:
Step 2 differentiates when described portable audio phonograph connects that described detachable audio player is provided with different key assignments with the operating key of described portable phonograph according to the difference in functionality pattern, and making operating key is public key;
A kind of functional mode setting device of detachable audio player, the functional mode that it is characterized in that described detachable audio player is meant that radio reception playback function pattern or the audio frequency phonograph by portable audio frequency phonograph and a kind of detachable audio player that is formed by connecting with dismountable audio player of radio receiving function terminal connection part by separately reproduces the playing function pattern, and the device of wherein said functional mode setting comprises:
The connecting terminal portion of described detachable audio player and described portable audio phonograph: these 2 link portions are respectively by separately the 1st connecting terminal (sensing element Sensor), the 2nd connecting terminal (clock Clock), the 3rd connecting terminal (data input Data in), the 4th connecting terminal (data output data out), the 5th connecting terminal (power supply Power), the 6th connecting terminal (L channel L-CH), the 7th connecting terminal (R channel R-CH) and the 8th connecting terminal (ground connection GND) are constituted, and correspondence connects, by connecting, the sound signal that output is play in the reproduction of described portable audio phonograph is carried out switching manipulation with method of switching and makes detachable audio player synchronous with described portable audio phonograph, and make detachable audio player according to the difference in functionality pattern different key assignments is set with the operating key of described portable audio phonograph, making operating key is public key, simultaneously, according to the level signal after the switching manipulation of described method of switching, the reproduction play operation of differentiating described portable audio phonograph whether;
Control device, this control device is provided with the functional mode that adapts with described detachable audio player automatically, described control device is meant key input part, after functional mode is provided with, this key input part carries out key input, discerns and controls by the key assignments of the difference in functionality pattern of described portable audio phonograph being suitable for.
Effect of the present invention: according to the functional mode setting and the method for detachable audio player of the present invention, when the portable audio phonograph of CD-audio player or MP3 phonograph etc. is connected to the detachable audio player that possesses the radio receiving function, by being connected with the synchronization and the data of portable audio phonograph, in radio receiving mode or audio frequency phonograph functional mode, set in the functional mode arbitrarily, the functional mode operating key of detachable audio player is arranged to sharing, again according to the state of portable audio phonograph, conveying its function corresponding pattern is provided with when finishing automatically, can be the detachable audio player that possesses radio function summary more, an invention of great use of providing convenience to the user can be set automatically according to functional mode again.
For further specifying above-mentioned purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.
(4) description of drawings
Fig. 1 is the disassembly status figure between existing detachable audio player and portable audio boxlike radio reception cassette player;
Fig. 2 is the disassembly status figure between detachable audio player of the present invention and portable audio phonograph;
Fig. 3 is the electric structure principle chart of detachable audio player of the present invention and portable phonograph device;
Fig. 4 is the operational flowchart of the present invention to the functional mode method to set up of detachable audio player.
(5) embodiment
Below, the embodiment to detachable audio player functional mode setting device of the present invention and method is elaborated with reference to the accompanying drawings.
Referring to Fig. 2, shown in Figure 2 is, according to disassembly status figure between detachable audio player of the present invention and the portable audio phonograph.Portable audio phonograph 30 (as, CD-audio player or MP3 phonograph) connecting terminal portion 31 be connected with the connecting terminal portion 41 of detachable audio player 400; Described dismounting audio player 400 has and will amplify the 1st loudspeaker 42 and the 2nd loudspeaker 43 of output with the tonequality of height output at the audio frequency (playback) of described portable audio phonograph 300 reproduced outputs; Described detachable audio player 400 converts the AC power supplies of being supplied with by AC power supplies device 44 to direct supply, with as described portable audio phonograph 300 is operated necessary driving power and rechargeable battery; Described portable audio phonograph 300 is provided with the key input part 40 of operating control, so, can operate the portable audio phonograph 300 that control linkage by above-mentioned connecting terminal portion 41,31.
Then, the radio receiving function is attached to described detachable audio player 400, exports the sound signal of the radio broadcasting channel of users' selection and appointment by described key input part 40.At this moment, the sound reproducing function of described portable audio phonograph 300 and for operation control is attached to several keys of the radio receiving function in the device is set as public key with functional mode system, is arranged at above-mentioned detachable audio player 400 simply.
At described detachable audio player 400, when described portable audio phonograph 300 can connect, by with the synchronization of described portable audio phonograph 300 and data-interface etc., make in radio receiving function pattern or audio frequency phonograph functional mode, when setting a functional mode arbitrarily, according to the duty of portable audio phonograph 300, automatic setting and its suitable mutually functional mode are described in detail as follows about it:
Referring to Fig. 3 (simultaneously referring to Fig. 2), shown in Figure 3 is the electric structure principle chart of detachable audio player of the present invention and portable audio phonograph device, described detachable audio player 400 and described portable audio phonograph 300 are that the connecting terminal portion 41 and 31 by separately is connected, and connecting terminal portion 41 and connecting terminal portion 31 are respectively by separately the 1st connecting terminal (sensing element Sensor), the 2nd connecting terminal (clock Clock), the 3rd connecting terminal (data input Data in), the 4th connecting terminal (data output data out), the 5th connecting terminal (power supply Power), the 6th connecting terminal (L channel L-CH), the 7th connecting terminal (R channel R-CH) is constituted with the 8th connecting terminal (ground connection GND) and correspondence is connected.
Be provided with the 1st on-off element Q1 between the 1st port P1 of the microprocessor 46 that detachable audio player 400 is had and the 1st connecting terminal (sensing element Sensor), the connection that it can detect portable phonograph 300 whether; Between the 6th port P6 and the 6th connecting terminal (L channel L-CH) of microprocessor 46, be provided with the duty that the 2nd on-off element Q2 can detect above-mentioned portable audio phonograph 300, promptly whether work.
The the 2nd to the 4th port (P2, P3, P4) of the microprocessor 46 of detachable audio player 400 is connected with the 2nd to the 4th connecting terminal respectively, can carry out with microprocessor 33 synchronizations of portable audio phonograph 300 and as data-interface.In addition, the power supply device 44 of above-mentioned detachable audio player 400 and the 1st and the 2nd loudspeaker 42,43 and above-mentioned the 5th connecting terminal (power supply Power) and the above-mentioned the 6th and the 7th connecting terminal (L channel L-CH, R channel R-CH) connects separately, supply with the required driving power or the rechargeable battery of broadcast of portable audio phonograph 300, to reproduce a left side/right audio track output of output from above-mentioned portable audio phonograph 300, amplify output with the tonequality of height output.
The microprocessor 46 that is provided with at detachable audio player 400 is the same with the front statement, according to the switching manipulation of above-mentioned the 1st on-off element Q1, detect and confirm above-mentioned portable audio phonograph 300 connection whether.Then,, carry out being connected, can set any one functional mode in radio receiving function pattern or the audio frequency phonograph functional mode with the synchronized data-interface of portable audio phonograph 300 by above-mentioned the 2nd to the 4th connecting terminal.
At this moment, microprocessor 46, switching manipulation according to the 2nd on-off element Q2, detection also confirms that portable audio phonograph 300 is when playing duty, present functional mode is converted to functional mode with the audio frequency phonograph automatically, and, the key assignments of audio frequency phonograph functional mode is discerned and controlled being equivalent to by key input part 40 selectivity inputs.
The duty of 32,45 pairs of portable phonographs of the display among Fig. 3 and detachable player is done relevant demonstration; AMP is the audio frequency amplifier; Q3, Q4 are on-off element.
Referring to Fig. 4 (simultaneously referring to Fig. 2,3), shown in Figure 4 is the operational flowchart of the functional mode method to set up of detachable audio player of the present invention.
S10, player Sleep pattern, the microprocessor 46 of described detachable audio player 400, in order to keep insulation, be under the state of Sleep pattern (not working method), be connected by connecting terminal portion 41,31 with described portable audio phonograph 300, finish power supply by the 5th connecting terminal (power supply POWER) of connecting terminal portion 41 and supply with;
S11, do you judge that sensing element opens? the required driving power or the rechargeable battery power supply of operation control of portable audio phonograph 300, when supplying with by detachable audio player 400, the 1st on-off element Q1 that is arranged between the 1st port P1 of the 1st connecting terminal (sensing element SENSOR) and microprocessor 46 is unlocked, the result, at microprocessor 46, the 1st port P1 is a low level voltage, for example, the voltage that detection is added into is 0V, then enter the S12 flow process,, still enter the S10 flow process if judged result Q1 on-off element is not opened;
S12 differentiates the connection of portable audio phonograph 300, when microprocessor 46, the 1 port P1 are low level voltage, just can judge above-mentioned portable audio phonograph 300 and be in connection status;
S13 carries out that power supply is supplied with and synchronization, and microprocessor 46 is supplied with the required power supply of portable audio phonograph 300, carries out the synchronization process with portable audio phonograph 300;
S14 carries out data-interface, and microprocessor 46 carries out the data-interface operation with portable audio phonograph 300 microprocessors 33 by the 3rd and the 4th connecting terminal (data input Data in, data output Data out) of connecting terminal portion 41;
S15, does L channel L-CH open? carry out in the process of above-mentioned data-interface operation, the 2nd on-off element Q2 that is arranged between the 6th port P6 of the 6th connecting terminal (L channel L-CH) of above-mentioned connecting terminal portion 41 and above-mentioned microprocessor 46 is unlocked, for example, is can detect the 0V low level voltage? if L channel L-CH opens, then enter the S16 flow process;
S16 differentiates portable audio phonograph 300 play operation states, and during 0 volt of microprocessor 46 the 6th port P6 voltage, that is, above-mentioned portable audio phonograph 300 carries out play operation;
S17 when the output of the L channel L-CH of channel audio frequency is imported by above-mentioned the 6th connecting terminal L channel L-CH, automatically the functional mode of detachable audio player 400, is arranged to reproduction (broadcast) functional mode with portable audio phonograph 300
S18, if the L channel L-CH among the flow process S15 does not open, when the 6th port (P6) voltage is not 0 volt, microprocessor 46 affirmations in key input part 40 mode setting button " whether being set up in addition? "
S19 is provided with the function corresponding pattern;
S20, key input part 40 inputs? by said process, under the state that functional mode is set arbitrarily, the operating key that has possessed the sharing key is simply imported;
S21 behind the identification key assignments suitable with the functional mode of setting now, carries out and its key assignments control corresponding operation.
For example, under portable audio phonograph functional mode, the numerical key that is the selected songs appointment, in radio receiving function pattern, the ripple segment number of designated radio broadcast band, and carry out its corresponding control operation.
The relevant explanation that provides below is for reference.The 2nd on-off element (Q2) for the duty that detects above-mentioned portable audio phonograph 300, the setting of can making amendment of sound channel (R-CH) audio frequency of the 7th connecting terminal R channel (R-CH) input by above-mentioned connecting terminal portion, in addition, at above-mentioned detachable audio player 400, when radio receiving function pattern is set, at the clock of the crystal oscillator of portable audio phonograph 300, for playing, CD make necessary clock oscillation out of service, and do not allow interference to radio receiver signal takes place.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, and be not to be used as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claims of the present invention variation, the modification of the above embodiment.
Claims (3)
1. the functional mode method to set up of a detachable audio player, the functional mode that it is characterized in that described detachable audio player is meant, by portable audio frequency phonograph and the detachable audio player of having the radio receiving function, the radio reception playback function pattern of a kind of detachable audio player that the terminal connection part by separately is formed by connecting or audio frequency phonograph reproduce the playing function pattern, and the method for described functional mode setting comprises:
Step 1 is differentiated the connection status of described portable audio phonograph with sensing element;
Step 2 differentiates when described portable audio phonograph connects that described detachable audio player is provided with different key assignments with the operating key of described portable phonograph according to the difference in functionality pattern, and making operating key is public key;
Step 3, in carrying out step 1, two operations, the functional mode that adapts with it is set when detecting the duty of described portable audio phonograph automatically, after in detecting described radio receiving function pattern or described portable audio phonograph playing function pattern, a functional mode being set arbitrarily, the later operating key of input, just discern and control according to the key assignments that adapts with described any one functional mode that is set up.
2. the functional mode method to set up of detachable audio player as claimed in claim 1, the broadcast duty that it is characterized in that described portable audio phonograph are whether the output according to the L channel audio frequency of described portable audio phonograph or right audio channel detects.
3. the functional mode setting device of a detachable audio player, the functional mode that it is characterized in that described detachable audio player is meant, by portable audio frequency phonograph and dismountable audio player of having the radio receiving function, the radio reception playback function pattern of a kind of detachable audio player that the terminal connection part by separately is formed by connecting or audio frequency phonograph reproduce the playing function pattern, and the device of wherein said functional mode setting comprises:
The connecting terminal portion of described detachable audio player and described portable audio phonograph: these two link portions are respectively by separately the 1st connecting terminal, the 2nd connecting terminal, the 3rd connecting terminal, the 4th connecting terminal, the 5th connecting terminal, the 6th connecting terminal, the 7th connecting terminal and the 8th connecting terminal are constituted, and correspondence connects, described the 1st connecting terminal is that the 1st connecting terminal is a sensing element, described the 2nd connecting terminal is a clock, described the 3rd connecting terminal data input pin, described the 4th connecting terminal data output end, described the 5th connecting terminal is a power end, described the 6th connecting terminal is a L channel, described the 7th connecting terminal is a R channel, described the 8th connecting terminal is an earth terminal, described two connect the end by connecting, the reproduction of described portable audio phonograph is play the sound signal of output and carry out switching manipulation with method of switching, and make detachable audio player according to the difference in functionality pattern different key assignments is set with the operating key of described portable audio phonograph, making operating key is public key, simultaneously, according to the level signal after the switching manipulation of described method of switching, the reproduction play operation of differentiating described portable audio phonograph whether;
Control device, this control device is provided with the functional mode that adapts with described detachable audio player automatically, described control device is meant key input part, after functional mode is provided with, this key input part carries out key input, discerns and controls by the key assignments of the difference in functionality pattern of described portable audio phonograph being suitable for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021346100A CN100386816C (en) | 2002-08-22 | 2002-08-22 | Removable functional module mounting device of voice playback machine and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021346100A CN100386816C (en) | 2002-08-22 | 2002-08-22 | Removable functional module mounting device of voice playback machine and its method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1477635A CN1477635A (en) | 2004-02-25 |
| CN100386816C true CN100386816C (en) | 2008-05-07 |
Family
ID=34145877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021346100A Expired - Fee Related CN100386816C (en) | 2002-08-22 | 2002-08-22 | Removable functional module mounting device of voice playback machine and its method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100386816C (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064374A (en) * | 1974-12-28 | 1977-12-20 | Olympus Optical Co., Ltd. | Coupling device for radio set and small size tape recorder |
| US4504875A (en) * | 1982-03-08 | 1985-03-12 | Victor Company Of Japan, Ltd. | Information scanning circuit for use with a detachable portable _cassette tape recorder |
| US5483506A (en) * | 1992-10-12 | 1996-01-09 | Clarion Co., Ltd. | Radio receiver with playback means |
-
2002
- 2002-08-22 CN CNB021346100A patent/CN100386816C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064374A (en) * | 1974-12-28 | 1977-12-20 | Olympus Optical Co., Ltd. | Coupling device for radio set and small size tape recorder |
| US4504875A (en) * | 1982-03-08 | 1985-03-12 | Victor Company Of Japan, Ltd. | Information scanning circuit for use with a detachable portable _cassette tape recorder |
| US5483506A (en) * | 1992-10-12 | 1996-01-09 | Clarion Co., Ltd. | Radio receiver with playback means |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1477635A (en) | 2004-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2003297898B2 (en) | Audio device integration system | |
| US6330337B1 (en) | Automotive entertainment system for rear seat passengers | |
| EP1376572A2 (en) | A set of electronic apparatuses having first and second electronic devices, and computer program | |
| AU2006200895A1 (en) | Multimedia device integration system | |
| WO2010019688A2 (en) | Method and system for downloading and managing an edited media stream to a portable media device | |
| JP2009124272A (en) | Audio device and external adapter used for the audio device | |
| US20020084910A1 (en) | Automotive multiple media system | |
| CN100386816C (en) | Removable functional module mounting device of voice playback machine and its method | |
| JP2001128280A (en) | Audio equipment | |
| CN101765526B (en) | In-vehicle systems, navigation equipment, and reproduction equipment | |
| JP2003298975A5 (en) | ||
| CN102469386B (en) | Vehicle-mounted audio playback and vehicle-mounted audio reproduction method | |
| KR20010068854A (en) | Audio system for personal computer | |
| JP2008172551A (en) | Av system, and speaker system | |
| KR100408192B1 (en) | Apparatus and method for setting a function mode in detachable audio station | |
| US7774509B2 (en) | Command conversion device and charging device for content reproduction device | |
| CN214799778U (en) | Bluetooth lyric sound box | |
| JPH1188979A (en) | Sound reproduction device | |
| JP4312369B2 (en) | In-vehicle acoustic system | |
| KR200167119Y1 (en) | Car audio apparatus using flash memory with digital audio data | |
| JPH0585977B2 (en) | ||
| JP4940593B2 (en) | Audio apparatus and control method thereof | |
| JPS6319977Y2 (en) | ||
| KR200250865Y1 (en) | Low frequency Amplifier using Caraudio | |
| JP2000324373A (en) | Sound signal input / output switching method and apparatus, and video camera apparatus |
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: 20080507 Termination date: 20110822 |