CN2250604Y

CN2250604Y - Language dial telephone

Info

Publication number: CN2250604Y
Application number: CN 96229019
Authority: CN
Inventors: 古量
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-01-04
Filing date: 1996-01-04
Publication date: 1997-03-26
Anticipated expiration: 2006-01-04

Abstract

The utility model relates to a language dial telephone, a speech recognition circuit (2) and a speech registering circuit (3) are integrated in the same circuit block; speech signals are transferred towards a plurality of electronic switches (6) from an input encoder (5) after converted. Output ends 01 to 10 of the encoder (5) are connected with a numeral key circuit of a telephone (12); 11 to 30 are connected with a single key storage dial key circuit; 31 is connected with a redialing key circuit; 32 is connected to a speakerphone off-hook circuit; 33 is connected to a speakerphone on-hook circuit. The utility model is only required to emit obligated speech signals which cause the corresponding circuit to output high level after identified and compared; the electronic switch of the circuit is switched on and emits corresponding signals towards city telephone networks to finish conversation.

Description

The language dial telephone

The utility model relates to and a kind ofly has the telephone device that can store many signals simultaneously and be used for the calling party, and relates more specifically to a kind of language dial telephone.

The phone that dials with language in the background technology, a kind of telephone device of voice direct-give for example, it can deposit 0 to 9 voice mark in by microphone and input keyboard in advance to the voice register circuit, then when calling, just need not to come dial or key button with hand again, only need directly to send the required number of calling to microphone with voice, through being amplified into speech recognition circuit and comparing with the voice of 0 to 9 digital code of depositing in advance, and the speech digit sign indicating number that comparative result is identical exports dial-up circuit to, shown by number display again, enter the Local Network by phone simultaneously and call out required phone, thereby realize the purpose of its conversation.This voice call does not need to dial with hand, and the user who directly expresses required calling with language, have easy to use, be difficult for error code, be beneficial to advantage such as connection.But still need to come off-hook or on-hook with hand, also can't carry out abbreviated dialing, more can not redial when obstructed because of temporarily the line is busy.

The purpose of this utility model is to be to design a kind ofly not only can dial with language, can also directly carry out off-hook or on-hook with language, realizes implementing the language dial telephone that singly-bound is stored dialing or re-dialing function with language.

The utility model is realized by following design: use a slice multi-path voice and deposit, discern, compare integrated circuit, it has 40 voice deposit units, 40 corresponding with it outputs.These 40 outputs compare identifier by voice, in order to control the circuit of corresponding 10 numerical keys in the telephone dialer circuit, singly-bound storage dial key, Hands-free key and redial key respectively.To store dial key, Hands-free key and the corresponding phonetic entry voice of redial key register with 10 numerical keys, singly-bound by microphone and keyboard in advance; Just only need directly exhale with 10 numerical keys, singly-bound during application and store dial key, Hands-free key and the corresponding voice of redial key, the voice of being exhaled this moment are by microphone input, amplification, compare and discern through speech recognition device and the voice of depositing in advance again, the corresponding key that comparative result drew, and export and trigger dial-up circuit corresponding by speech recognition device and carry out work with it, realize dialing or carry out singly-bound storage dialing thereby reach by directly exhaling of voice, or finish hands-free dialing, or the purpose that dials again once more.

Effect of the present utility model is tangible, as adopted language dial telephone described in the utility model just to need not to re-use hand and done any operation, dial or the speech sound signal of the hands-free and redialing function of storing and only need store with the number of the required phone of audio call or the singly-bound of being scheduled to, just can under hands-free situation, realize traditional dialing, singly-bound storage dialing or the purpose that dials again, reach the effect of conversation.Use language to realize dialing, have straightforward, fast and be difficult for causing advantage such as wrong number because of error code.And because the voice of calling telephone number, be pre-stored among the utility model and and compare and realize calling out as standard, therefore before the voice mark that other people prestore not knowing, also just can't use this device, from and can realize the effect of self-locking reaching the effect that prevents that other people from usurping.

Below in conjunction with accompanying drawing embodiment of the present utility model is described, thereby make CONSTRUCTED SPECIFICATION of the present utility model, characteristics, purpose and advantage clearer and more definite.

Accompanying drawing 1 is the electrical schematic diagram of the utility model embodiment.

Accompanying drawing 2 is circuit diagrams of present embodiment.

Accompanying drawing 3 is circuit diagrams of electronic switch.

Among the figure: 1-microphone 2-language identification circuit 3-voice register circuit 4-keyboard 5-decoder 6-electronic switch 7-display 8-phone singly-bound is stored dial key 9-phone Hands-free key 10-phone redial key 11-local network 12-phone 13-control end 14-link 15-link 16-switch.

The structure of the utility model embodiment now is described in conjunction with the accompanying drawings:

As shown in Figure 1, a kind of language dial telephone described in the utility model is by comprising what phone 12, microphone 1, speech recognition circuit 2, voice register circuit 3, keyboard 4, decoder 5 and display 7 were formed.Described speech recognition circuit 2 and voice register circuit 3 are to form one, described microphone 1 is connected to their VSS and MICI end points place, the vertical-horizontal network circuit of keyboard 4 then is connected to S1, S2, S3 and K1, K2, K3, K4 end points, speech sound signal is imported decoder 5 from the output D0～D7 of speech recognition circuit 2, and can be respectively after conversion transfer to a plurality of electronic switches 6, and make the phone 12 that is connected with electronic switch 6 send one or one group of work signal that this circuit is corresponding to local network 11 from the output 01～40 of decoder 5.

As shown in Figure 2, present embodiment adopts commercially available TSG410 multichannel language to deposit, discern, compare integrated circuit, described microphone 1 is connected to their VSS and MICI end points place, and the vertical-horizontal network circuit of keyboard 4 then is connected to S1, S2, S3 and K1, K2, K3, K4 end points.Speech sound signal is input into speech recognition circuit 2 from microphone 1, and through its identification and be stored in speech sound signal in the voice register circuit 3 and compare after, input to the decoder 5 that is constituted by commercially available CD4514 integrated circuit from its output D0～D7 again, through described decoder 5 binary code is converted to decimal code, and by wherein with the institute corresponding output circuit of input signal sign indicating number signal being exported.Described decoder 5 can input to a plurality of electronic switches 6 from the output 01～40 of decoder 5 respectively with the signal sign indicating number after the conversion, in the present embodiment then can be by ten electronic switches 6 that commercially available CD4066 integrated circuit is formed nearly, and make coupled phone 12 send the work signal of one or one group this circuit correspondence to local network 11.Described CD4066 integrated circuit, four electronic switches are arranged as shown in Figure 3, each electronic switch is controlled the work of its switch 16 by its control end 13, be subjected to the signal of decoder 5 outputs input when the control end 13 of described electronic switch, when promptly obtaining a high level, just can allow its switch 16 closures, the circuit that is connected with 15 with its link 14, the numerical key that is connected for example, or singly-bound is stored dial key, or Hands-free key, or the circuit of redial key is switched on, and send corresponding signal to local network 11 by phone 12, the final purpose that realizes conversation can demonstrate the corresponding number of required call conversation phone simultaneously, for checking in display 7.

In order to realize that handling singly-bound with speech sound signal stores dial key, shown in accompanying

drawing

1,2,01～10 output of described decoder 5 is connected with 1～0 numerical key circuit of phone 12 respectively behind electronic switch 6; 11～30 outputs are then stored the dial key circuit with the singly-bound of phone 12 respectively and are connected behind electronic switch 6.So, only needing checks the number telephone number commonly used with described singly-bound storage dial key routinely one by one is stored in the phone, and by requirement of the present utility model each singly-bound is stored dial key and gives a fixing speech sound signal, for example directly exhale " Lao Zhang " or with other code word code name is alternative can.Behind the code name voice that just only need directly exhale " Lao Zhang " in use or be reserved, phone 12 can directly send your needed telephone number signal to local network 11.

In order to realize handling redial key with speech sound signal, shown in accompanying drawing 1,2,31 outputs of described decoder 5 are connected with the redial key circuit of phone 12 behind electronic switch 6.So, only need to reserve the speech sound signal of one " redialing " or other code word code name at this circuit, behind the code name voice that only need exhale " redialing " during use or be reserved, phone 12 can send your needed telephone number signal to local network 11 again once more, realizes the function that redials.

In order to realize handling Hands-free key with speech sound signal, shown in accompanying drawing 1,2,32 and 33 outputs of described decoder 5 are connected with the Hands-free key circuit of phone 12 respectively behind electronic switch 6, wherein the circuit that is connected with 32 outputs is used for hands-free off-hook, and the circuit that is connected with 33 outputs is used for hands-free on-hook.So, only need respectively with circuit that 32 outputs are connected in reserve " off-hook " voice, with circuit that 33 outputs are connected in then reserve on-hook voice, or any speech sound signal that substitutes with other code word code name, after only need exhaling " off-hook " or on-hook or their corresponding code name voice during use, phone 12 promptly is switched on or switched off with local network 11, has promptly correspondingly realized the function of " hands-free off-hook " or " hands-free on-hook ".

Claims

1. language dial telephone, comprise by phone, microphone, speech recognition circuit, the voice register circuit, keyboard, decoder and display are formed, described speech recognition circuit [2] and voice register circuit [3] are to form one, it is characterized in that: described microphone [1] is connected to VSS and MICI end points, keyboard [4] vertical-horizontal network circuit is connected to S1, S2, S3 and K1, K2, K3, the K4 end points, speech sound signal is imported decoder [5] from the output D0～D7 of speech recognition circuit [2], and can be respectively after conversion transfer to a plurality of electronic switches [6], and make the phone [12] that is connected with electronic switch [6] send one or one group of work signal that this circuit is corresponding to local network [11] from the output 01～40 of decoder [5].

2. by the described language dial telephone of claim 1, it is characterized in that: 01～10 output of described decoder [5] is connected with 1～0 numerical key circuit of phone [12] respectively behind electronic switch [6]; 11～30 outputs are then stored the dial key circuit with the singly-bound of phone [12] respectively and are connected behind electronic switch [6].

3. by the described language dial telephone of claim 2, it is characterized in that: 31 outputs of described decoder [5] are connected with the redial key circuit of phone [12] behind electronic switch [6].

4. by the described language dial telephone of claim 3, it is characterized in that: 32 of described decoder [5] is connected with the Hands-free key circuit of phone [12] respectively behind electronic switch [6] with 33 outputs, wherein the circuit that is connected with [32] output is used for hands-free off-hook, and the circuit that is connected with [33] output is used for hands-free on-hook.