CN102622101A - Input method and set-top box - Google Patents

Input method and set-top box Download PDF

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Publication number
CN102622101A
CN102622101A CN2012100474193A CN201210047419A CN102622101A CN 102622101 A CN102622101 A CN 102622101A CN 2012100474193 A CN2012100474193 A CN 2012100474193A CN 201210047419 A CN201210047419 A CN 201210047419A CN 102622101 A CN102622101 A CN 102622101A
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Prior art keywords
letter
phonetic
input signal
chinese character
association
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CN102622101B (en
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刘若鋆
陈维明
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Shenzhen Ipanel TV Inc
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Shenzhen Ipanel TV Inc
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Abstract

The invention discloses an input method. The input method comprises the following steps: showing all associated Pinyins containing a first letter which is carried in a first input signal and selected by a user according to Pinyin rules after a set-top box receives the first input signal; when the first letter has no corresponding Chinese characters, showing all the associated Pinyins containing the first letter; receiving a second input signal, wherein the second input signal carries the first letter or the first Pinyin selected by the user; inquiring the Chinese characters with Pinyin full spelling which is of the first letter or the first Pinyin from a character library and showing the inquired Chinese characters; receiving a third input signal, wherein the third input signal carries the Chinese character selected by the user; and showing the Chinese character selected by the user. According to the input method provided by the embodiment of the invention, the key pressing frequency can be reduced and the input efficiency is improved.

Description

A kind of input method and STB
Technical field
The present invention relates to the digital television techniques field, be specifically related to be applied to the input method and the STB of DTV.
Background technology
During input method had a lot, like Baidu's input method, search dog input method or the like, these input methods were mainly come out to mobile phone or development of computers, need the support of some buttons.On DTV; Can only import through telepilot, after demonstrating inputting interface on the digital TV screen, dependence telepilot four direction key up and down moves; Move to phonetic or the letter place that to select, use definite key to choose phonetic or the letter that to import.
Relating to of factor word TV is many wide; Not only the adult is using, and old man and child are also using, and especially most of old man and child use unskilled to phonetic or letter; Can not be fully the whole phonetic of a Chinese character be all spelled out, caused a lot of puzzlements for these two colonies.
In research and practice process to prior art, inventor of the present invention finds, input method of the prior art, and some Chinese character just can show after need importing complete phonetic, has both increased input time, has reduced user experience again.
Summary of the invention
The input method that the embodiment of the invention provides can reduce keying frequency, improves input efficiency.The embodiment of the invention also provides corresponding STB.
A kind of input method comprises:
Receive first input signal, carry first letter that the user selects in said first input signal;
According to Pinyin rule, each letter with in said first letter and the phonetic storehouse carries out association according to said first letter in preceding order;
When said first letter has corresponding Chinese character, show said first letter with related on comprise said first alphabetical all phonetics;
When said first letter does not have corresponding Chinese character, show all phonetics that comprise said first letter in the association;
Receive second input signal, carry first phonetic that said first letter or user choose in said second input signal;
Inquiry phonetic spelling is the Chinese character of said first letter or said first phonetic from character library, and shows the said Chinese character that inquires;
Receive the 3rd input signal, carry the Chinese character that the user chooses in said the 3rd input signal;
Show the Chinese character that said user chooses.
A kind of STB comprises:
Receiving element is used to receive first input signal, carries first letter that the user selects in said first input signal;
Associative cell is used for according to Pinyin rule, and each letter in first letter that carries in first input signal that said receiving element is received and the phonetic storehouse carries out association according to said first letter in preceding order;
Display unit is used for when said first letter has corresponding Chinese character, all phonetics that comprise said first letter on showing said first letter and said associative cell being related;
Said display unit is used for when said first letter does not have corresponding Chinese character, shows all phonetics that comprise said first letter in the said associative cell association;
Said receiving element is used to receive second input signal, carries first phonetic that said first letter or user choose in said second input signal;
Query unit, being used for from character library inquiry phonetic spelling is first letter entrained second input signal that receives of said receiving element or the Chinese character of said first phonetic;
Said display unit is used to the Chinese character that shows that said query unit inquires;
Said receiving element is used to receive the 3rd input signal, carries the Chinese character that the user chooses in said the 3rd input signal;
Said display unit is used for showing the Chinese character that user that the 3rd input signal that said receiving element receives carries chooses.
The embodiment of the invention adopts and receives first input signal, carries first letter that the user selects in said first input signal; According to Pinyin rule, each letter with in said first letter and the phonetic storehouse carries out association according to said first letter in preceding order; When said first letter has corresponding Chinese character, show said first letter with related on comprise said first alphabetical all phonetics; When said first letter does not have corresponding Chinese character, show all phonetics that comprise said first letter in the association; Receive second input signal, carry first phonetic that said first letter or user choose in said second input signal; Inquiry phonetic spelling is the Chinese character of said first letter or said first phonetic from character library, and shows the said Chinese character that inquires; Receive the 3rd input signal, carry the Chinese character that the user chooses in said the 3rd input signal; Show the Chinese character that said user chooses.The input method that the embodiment of the invention provides can be after the user imports first letter, the letter of auto-associating back, and all phonetics that will comprise this letter all show, and supply the user to select, and have reduced keying frequency, have improved input efficiency.
Description of drawings
Fig. 1 is an embodiment synoptic diagram of the input method that provides of the embodiment of the invention;
Fig. 2 is another embodiment synoptic diagram of the input method that provides of the embodiment of the invention;
Fig. 3 is an inputting interface synoptic diagram among the application scenarios embodiment of the present invention;
Fig. 4 is an operation interface synoptic diagram in the application scenarios of the present invention;
Fig. 5 is an operation interface synoptic diagram in the application scenarios of the present invention;
Fig. 6 is an operation interface synoptic diagram in the application scenarios of the present invention;
Fig. 7 is an operation interface synoptic diagram in the application scenarios of the present invention;
Fig. 8 is an embodiment synoptic diagram of the STB that provides of the embodiment of the invention;
Fig. 9 is another embodiment synoptic diagram of the STB that provides of the embodiment of the invention.
Embodiment
The embodiment of the invention provides a kind of input method, can reduce keying frequency, improves input efficiency.The embodiment of the invention also provides corresponding STB.Below be elaborated respectively.
Consult Fig. 1, an embodiment of the input method that the embodiment of the invention provides comprises:
101, receive first input signal, carry first letter that the user selects in said first input signal.
The input method that the embodiment of the invention provides, the navigation key up and down through telepilot moves the cursor that is presented on the inputting interface, imports through confirming key, carries out the interface through Menu key and switches, and returns the last page through return key.
The user wants to import Chinese character, controls the inputting interface that is presented on the DTV through telepilot, from the angle of STB, and the every selection of user letter, phonetic or a Chinese character, STB has just received an input signal;
When the user imported first letter, STB had received first input signal, carried first letter that the user selects in said first input signal.
102, according to Pinyin rule, each letter with in said first letter and the phonetic storehouse carries out association according to said first letter in preceding order.
STB parses said first letter from said first input signal after, according to the spelling rules of phonetic, like the rule of combination of initial consonant and simple or compound vowel of a Chinese syllable, before said first letter was placed on, association went out first letter at all preceding phonetics.
For instance, if be that o, so related all phonetics that come out comprise ou if first letter all phonetics that to be a so related comes out comprise ai, first letter of ao; When first letter was initial consonant, like b, the so related phonetic that comes out had a lot, like ba, bi, bo, bu, ban, bang, bin, bing, ben, beng etc.
In fact, according to Pinyin rule, with each letter in said first letter and the phonetic storehouse, carrying out related concrete steps according to said first letter in preceding order is that preferential association goes out first letter in preceding phonetic prefix; Each the phonetic prefix that again association is gone out is carried out related with the letter in the said phonetic storehouse; Association goes out all phonetics; When the phonetic that goes out in association like this surpasses a display screen; Can demonstrate the phonetic prefix, through the designated user prefix of user's input, the phonetic that will comprise this phonetic prefix all shows again.
103, when said first letter has corresponding Chinese character, show said first letter with related on comprise said first alphabetical all phonetics.
In alphabet, the single letter that Chinese character should be arranged is had only a, o, e, show this first letter when first letter of user input is these three when alphabetical, and with in the association, this first letter shows all at preceding phonetic and supplies next step selection of user.
104, when said first letter does not have corresponding Chinese character, show all phonetics that comprise said first letter in the association.
If first letter of user input is not a, o, e, so just need not show this first letter, only need be with in the association, this first letter all shows at preceding phonetic and supplies next step selection of user.
105, receive second input signal, carry first phonetic that said first letter or user choose in said second input signal.
After step 103 or 104 demonstrates related phonetic; The user as required; Cursor is moved to the phonetic place that needs, choose the phonetic that needs, STB; STB has received second input signal, carries first phonetic that said first letter or user choose in said second input signal.
106, inquiry phonetic spelling is the Chinese character of said first letter or said first phonetic from character library, and shows the said Chinese character that inquires.
STB parses first phonetic that first letter or user choose from said second input signal; Inquiry phonetic spelling is the Chinese character of said first letter or said first phonetic from character library; Because of each phonetic corresponding four sound are arranged; So can find out a plurality of Chinese characters, these Chinese characters that find are all shown.
107, receive the 3rd input signal, carry the Chinese character that the user chooses in said the 3rd input signal.
After Chinese character all showed, the user moved to the Chinese character place that needs with cursor, and the user chooses this Chinese character, and for STB, STB receives the 3rd input signal, carries the Chinese character that the user chooses in said the 3rd input signal.
108, show the Chinese character that said user chooses.
STB parses the Chinese character that the user chooses from the 3rd input signal, and the Chinese character that said user is chosen shows.
In the embodiment of the invention, receive first input signal, carry first letter that the user selects in said first input signal; According to Pinyin rule, each letter with in said first letter and the phonetic storehouse carries out association according to said first letter in preceding order; When said first letter has corresponding Chinese character, show said first letter with related on comprise said first alphabetical all phonetics; When said first letter does not have corresponding Chinese character, show all phonetics that comprise said first letter in the association; Receive second input signal, carry first phonetic that said first letter or user choose in said second input signal; Inquiry phonetic spelling is the Chinese character of said first letter or said first phonetic from character library, and shows the said Chinese character that inquires; Receive the 3rd input signal, carry the Chinese character that the user chooses in said the 3rd input signal; Show the Chinese character that said user chooses.The input method that the embodiment of the invention provides can be after the user imports first letter, the letter of auto-associating back, and all phonetics that will comprise this letter all show, and supply the user to select, and have reduced keying frequency, have improved input efficiency.
Alternatively, on the base station of the foregoing description, after showing said Chinese character, can also comprise: from dictionary, inquire about the related phrase of choosing with said user of Chinese character, and show said phrase.
Alternatively, the demonstration in the above-mentioned steps 103 and 104 and said first alphabetical all phonetics on related specifically comprise: inquire about the Chinese character corresponding with each phonetic; From the corresponding Chinese character of each phonetic, select the highest Chinese character of frequency of utilization, show simultaneously with said corresponding phonetic.
Consult Fig. 2, another embodiment of the input method that the embodiment of the invention provides comprises:
201, receive first input signal, carry first letter that the user selects in said first input signal.
This step is identical with step 101, no longer does in detail at this and gives unnecessary details.
202, according to Pinyin rule, each letter with in said first letter and the phonetic storehouse carries out association according to said first letter in preceding order, and association goes out first letter in preceding phonetic prefix.
It is related that this step is only carried out a step, is like b like first letter, is embroidered with ba, bi, bo, bu before the phonetic that association is come out so.
203, go out first letter after preceding phonetic prefix when association, show all phonetic prefixs that said association goes out.
204, receive the 4th input signal, carry the first phonetic prefix that said user chooses in said the 4th input signal.
205, with each letter in said first phonetic prefix and the said phonetic storehouse, carry out association according to the said first phonetic prefix in preceding order, association goes out to comprise all phonetics of the said first phonetic prefix.
STB parses the first phonetic prefix from said the 4th input signal, be ba like the first phonetic prefix; Use each letter in the first phonetic prefix and the phonetic storehouse, carry out association according to the said first phonetic prefix in preceding order, all phonetics that association goes out to comprise the said first phonetic prefix have ban and bang.
206, show the said first phonetic prefix and related all phonetics that go out to comprise the said first phonetic prefix.
The step of among follow-up 207~210 steps of the embodiment of the invention and the last embodiment 105~108 is identical, no longer does in detail at this and gives unnecessary details.
In the embodiment of the invention, more detailed explanation the input method that provides of the embodiment of the invention, can reduce keying frequency, improved input efficiency.
Alternatively, on the basis of the foregoing description, after showing said Chinese character, can also comprise: from dictionary, inquire about the related phrase of choosing with said user of Chinese character, and show said phrase.
Alternatively, the demonstration in the above-mentioned steps 205 and said first alphabetical all phonetics on related specifically comprise: inquire about the Chinese character corresponding with each phonetic; From the corresponding Chinese character of each phonetic, select the highest Chinese character of frequency of utilization, show simultaneously with said corresponding phonetic.
Being convenient to understand for example, is example with a concrete application scenarios below, describes:
Consult Fig. 3; Fig. 3 is a phonetic inputting interface that is presented on the DTV; The inputting interface that the embodiment of the invention provides has four; Be respectively phonetic, letter, numbers and symbols, because of the input method of explanation Chinese character in the embodiment of the invention, so other several inputting interfaces have not just provided one by one.
Display highlighting is at the g place among Fig. 3, and the user is through telepilot control, when the user wants input " opening " word; On the display interface of Fig. 3, cursor is moved to the z place, choose alphabetical z by definite key; After STB receives alphabetical z, carry out step association, will all show with the phonetic prefix on the z ability is related; Should be with the alphabetical z that provides in the scene to a lot of phonetics should be arranged, thus just demonstrate the phonetic prefix, if the corresponding phonetic of the letter of input is seldom; Just need not show the phonetic prefix, directly all phonetics all shown and get final product that this place is first to show the phonetic prefix; Can reduce the trouble that the user turns over screen, should can consult Fig. 4 with the target prefix that shows in the scene and understand.
The user selects the phonetic prefix of " opening " word; Zha is by definite key, after STB receives this input signal; Carry out related with letter in the phonetic character library zha; Zha after the association is shown at preceding phonetic, and simultaneously that each phonetic is the most frequently used Chinese character also shows, the phonetic that shows can be consulted Fig. 5 and understand.
Cursor is moved to the phonetic place of " opening " word, choose this phonetic, by confirming key; After STB receives this signal; From character library, find out the corresponding Chinese character of all zhang phonetics, the Chinese character that finds is all shown, one page does not show; Can also page turning show that this section can be consulted Fig. 6 and understood.
After the user chooses " opening " word, can also from dictionary, search and the related speech of " opening " word,, can consult Fig. 7 and understand inferior the showing that finds.
Should use in the scene, the detailed description through to the input process of " opening " word makes the user only just can import Chinese character rapidly through the several buttons on the telepilot; And simple to operate, the interface is blunt, and new user can skillfully operate soon; Especially also can import fast the not too skilled colony of phonetic for old man and these two of children, so the input method that provides of the embodiment of the invention; Reduce keying frequency, improved input efficiency.
Consult Fig. 8, an embodiment of the STB that the embodiment of the invention provides comprises:
Receiving element 301 is used to receive first input signal, carries first letter that the user selects in said first input signal;
Associative cell 302 is used for according to Pinyin rule, and each letter in first letter that carries in first input signal that said receiving element 301 is received and the phonetic storehouse carries out association according to said first letter in preceding order;
Display unit 303 is used for when said first letter has corresponding Chinese character, shows that said first letter and said associative cell 302 comprise said first alphabetical all phonetics on related;
Said display unit 303 is used for when said first letter does not have corresponding Chinese character, shows all phonetics that comprise said first letter in said associative cell 302 associations;
Said receiving element 301 is used to receive second input signal, carries first phonetic that said first letter or user choose in said second input signal;
Query unit 304, being used for from character library inquiry phonetic spelling is first letter entrained second input signal that receives of said receiving element 301 or the Chinese character of said first phonetic;
Said display unit 303 is used to the Chinese character that shows that said query unit 304 inquires;
Said receiving element 301 is used to receive the 3rd input signal, carries the Chinese character that the user chooses in said the 3rd input signal;
Said display unit 303 is used for showing the Chinese character that user that the 3rd input signal that said receiving element receives carries chooses.
In the embodiment of the invention, receiving element 301 receives first input signal, carries first letter that the user selects in said first input signal; Associative cell 302 is according to Pinyin rule, and each letter in first letter that carries in first input signal that said receiving element 301 is received and the phonetic storehouse carries out association according to said first letter in preceding order; Display unit 303 shows that said first letter and said associative cell 302 comprise said first alphabetical all phonetics on related when said first letter has corresponding Chinese character; When said display unit 303 does not have corresponding Chinese character when said first letter, show all phonetics that comprise said first letter in said associative cell 302 associations; Said receiving element 301 receives second input signal, carries first phonetic that said first letter or user choose in said second input signal; Query unit 304 is inquired about the phonetic spelling from character library be first letter entrained in second input signal that receives of said receiving element 301 or the Chinese character of said first phonetic; Said display unit 303 shows the Chinese character that said query unit 304 inquires; Said receiving element 301 receives the 3rd input signal, carries the Chinese character that the user chooses in said the 3rd input signal; The Chinese character that the user who carries in the 3rd input signal that the said receiving element of said display unit 303 demonstrations receives chooses.The STB that the embodiment of the invention provides can reduce the number of times of user key-press, and input efficiency is provided.
On the basis of the corresponding embodiment of above-mentioned Fig. 8,
Said associative cell 302 is used for preferential association and goes out first letter in preceding phonetic prefix; It is related that each the phonetic prefix that again association is gone out and the letter in the said phonetic storehouse carry out, and association goes out all phonetics.
On the basis of the corresponding embodiment of above-mentioned Fig. 8,
Said associative cell 302 is used for said first letter each letter with the phonetic storehouse is carried out association according to said first letter in preceding order, and association goes out first letter in preceding phonetic prefix;
Said display unit 303 is used for when said associative cell association goes out first letter in preceding phonetic prefix, showing all phonetic prefixs that said association goes out;
Said receiving element 301 also is used to receive the 4th input signal, carries the first phonetic prefix that said user chooses in said the 4th input signal;
Said associative cell 302; The first phonetic prefix that is used for the 4th input signal that said receiving element receives is carried and each letter in the said phonetic storehouse; Carry out association according to the said first phonetic prefix in preceding order, association goes out to comprise all phonetics of the said first phonetic prefix;
Said display unit 303 is used to show that said associative cell association goes out to comprise all phonetics of the said first phonetic prefix.
The terminal that the embodiment of the invention provides, more detailed explanation the input method that provides of the embodiment of the invention, can reduce keying frequency, improved input efficiency.
On the basis of the corresponding embodiment of above-mentioned Fig. 8,
Said query unit 304 also is used for inquiring about the related phrase of choosing with said user of Chinese character from dictionary;
Said display unit 303 is used to the phrase that shows that said query unit inquires.
Consult Fig. 9, on the basis of the corresponding embodiment of above-mentioned Fig. 8, another embodiment at the terminal that the embodiment of the invention provides comprises:
Said query unit 304 is used for after said associative cell 302 associations go out to comprise all phonetics of first letter, inquiring about the Chinese character corresponding with each phonetic;
Selected cell 305, the highest Chinese character of frequency of utilization selected in the corresponding Chinese character of each phonetic that is used for inquiring from said query unit 304;
Said display unit 303 is used for when showing each phonetic, shows the corresponding the highest Chinese character of frequency of utilization of this phonetic that said selected cell is selected simultaneously.
In the embodiment of the invention, query unit 304 is inquired about the Chinese character corresponding with each phonetic after going out to comprise all phonetics of first letter in said associative cell 302 associations; Select the highest Chinese character of frequency of utilization the corresponding Chinese character of each phonetic that selected cell 305 inquires from said query unit 304; Said display unit 303 shows the corresponding the highest Chinese character of frequency of utilization of this phonetic that said selected cell is selected simultaneously when showing each phonetic.The terminal that the embodiment of the invention provides shows Chinese characters in common use when showing phonetic, be convenient to quick selection.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of the foregoing description is to instruct relevant hardware to accomplish through program; This program can be stored in the computer-readable recording medium, and storage medium can comprise: ROM, RAM, disk or CD etc.
More than input method and STB that the embodiment of the invention provided have been carried out detailed introduction; Used concrete example among this paper principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.

Claims (10)

1. an input method is characterized in that, comprising:
Receive first input signal, carry first letter that the user selects in said first input signal;
According to Pinyin rule, each letter with in said first letter and the phonetic storehouse carries out association according to said first letter in preceding order;
When said first letter has corresponding Chinese character, show said first letter with related on comprise said first alphabetical all phonetics;
When said first letter does not have corresponding Chinese character, show all phonetics that comprise said first letter in the association;
Receive second input signal, carry first phonetic that said first letter or user choose in said second input signal;
Inquiry phonetic spelling is the Chinese character of said first letter or said first phonetic from character library, and shows the said Chinese character that inquires;
Receive the 3rd input signal, carry the Chinese character that the user chooses in said the 3rd input signal;
Show the Chinese character that said user chooses.
2. input method according to claim 1 is characterized in that, said with said first the letter with the phonetic storehouse in each letter, carry out association according to said first letter in preceding order, specifically comprise:
Preferential association goes out first letter in preceding phonetic prefix;
It is related that each the phonetic prefix that again association is gone out and the letter in the said phonetic storehouse carry out, and association goes out all phonetics.
3. input method according to claim 1 is characterized in that,
Said with said first the letter with the phonetic storehouse in each letter, carry out association according to said first letter in preceding order, specifically comprise: association goes out first letter in preceding phonetic prefix;
All phonetics that comprise said first letter in the said demonstration association specifically comprise: when association goes out first letter after preceding phonetic prefix, show all phonetic prefixs that said association goes out;
Receive the 4th input signal, carry the first phonetic prefix that said user chooses in said the 4th input signal;
Said with each letter in said first letter and the phonetic storehouse; Carry out association according to said first letter in preceding order; Specifically comprise: with each letter in said first phonetic prefix and the said phonetic storehouse; Carry out association according to the said first phonetic prefix in preceding order, association goes out to comprise all phonetics of the said first phonetic prefix;
All phonetics that comprise said first letter in the said demonstration association specifically comprise: show the said first phonetic prefix and related all phonetics that go out to comprise the said first phonetic prefix.
4. according to any described input method of claim 1~3, it is characterized in that, behind the Chinese character that the said user of said demonstration chooses, also comprise:
From dictionary, inquire about the related phrase of choosing with said user of Chinese character, and show said phrase.
5. according to any described input method of claim 1~3, it is characterized in that said demonstration and said first alphabetical all phonetics on related specifically comprise:
Inquire about the Chinese character corresponding with each phonetic;
From the corresponding Chinese character of each phonetic, select the highest Chinese character of frequency of utilization, show simultaneously with said corresponding phonetic.
6. a STB is characterized in that, comprising:
Receiving element is used to receive first input signal, carries first letter that the user selects in said first input signal;
Associative cell is used for according to Pinyin rule, and each letter in first letter that carries in first input signal that said receiving element is received and the phonetic storehouse carries out association according to said first letter in preceding order;
Display unit is used for when said first letter has corresponding Chinese character, all phonetics that comprise said first letter on showing said first letter and said associative cell being related;
Said display unit is used for when said first letter does not have corresponding Chinese character, shows all phonetics that comprise said first letter in the said associative cell association;
Said receiving element is used to receive second input signal, carries first phonetic that said first letter or user choose in said second input signal;
Query unit, being used for from character library inquiry phonetic spelling is first letter entrained second input signal that receives of said receiving element or the Chinese character of said first phonetic;
Said display unit is used to the Chinese character that shows that said query unit inquires;
Said receiving element is used to receive the 3rd input signal, carries the Chinese character that the user chooses in said the 3rd input signal;
Said display unit is used for showing the Chinese character that user that the 3rd input signal that said receiving element receives carries chooses.
7. STB according to claim 6 is characterized in that,
Said associative cell is used for preferential association and goes out first letter in preceding phonetic prefix; It is related that each the phonetic prefix that again association is gone out and the letter in the said phonetic storehouse carry out, and association goes out all phonetics.
8. STB according to claim 6 is characterized in that,
Said associative cell is used for said first letter each letter with the phonetic storehouse is carried out association according to said first letter in preceding order, and association goes out first letter in preceding phonetic prefix;
Said display unit is used for when said associative cell association goes out first letter in preceding phonetic prefix, showing all phonetic prefixs that said association goes out;
Said receiving element also is used to receive the 4th input signal, carries the first phonetic prefix that said user chooses in said the 4th input signal;
Said associative cell; The first phonetic prefix that is used for the 4th input signal that said receiving element receives is carried and each letter in the said phonetic storehouse; Carry out association according to the said first phonetic prefix in preceding order, association goes out to comprise all phonetics of the said first phonetic prefix;
Said display unit is used to show that said associative cell association goes out to comprise all phonetics of the said first phonetic prefix.
9. according to any described STB of claim 6~8, it is characterized in that,
Said query unit also is used for inquiring about the related phrase of choosing with said user of Chinese character from dictionary;
Said display unit is used to the phrase that shows that said query unit inquires.
10. according to any described STB of claim 6~8, it is characterized in that,
Said query unit is used for after said associative cell association goes out to comprise all phonetics of first letter, inquiring about the Chinese character corresponding with each phonetic;
Selected cell, the highest Chinese character of frequency of utilization selected in the corresponding Chinese character of each phonetic that is used for inquiring from said query unit;
Said display unit is used for when showing each phonetic, shows the corresponding the highest Chinese character of frequency of utilization of this phonetic that said selected cell is selected simultaneously.
CN201210047419.3A 2012-02-28 2012-02-28 A kind of input method and Set Top Box Active CN102622101B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103051971A (en) * 2012-12-26 2013-04-17 深圳创维数字技术股份有限公司 Input method and digital television terminal
CN103096154A (en) * 2012-12-20 2013-05-08 四川长虹电器股份有限公司 Pinyin inputting method based on traditional remote controller
CN104484059A (en) * 2014-12-26 2015-04-01 上海联彤网络通讯技术有限公司 Method and system for realizing Chinese phonetic input on electronic equipment based on remote controller

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