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US6101472A
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Data processing system and method for navigating a network using a voice command
Assignee: International Business Machines Corp
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Filing: 1997-04-16
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Granted: 2000-08-08
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Expires: 2017-04-16
Abstract
Abstract A voice command interface in a data processing system and method are implemented to allow a user to speak a name of a link identified by Hypertext Markup Language (HTML) format to receive a desired web page from a communication network, such as the Internet. During operation of the data processing system and method for implementing the voice command interface, a client computer accesses a current web page using a server. When a new web page is accessed, a central processing unit in the data processing system provides control signals to a speech recognition unit to clear a vocabulary list currently stored within the speech recognition unit. Subsequently, the central processing unit commences to parse the HTML source code corresponding to the accessed web page. The central processing unit then determines whether the accessed web page has any links therein. If the web page does have links, the central processing unit detects those links during a parsing operation and enables the speech recognition unit to stored the text displayed to an external user which corresponds to the link in a special vocabulary list of the speech recognition unit. A user is then able to provide a voice command to access the link by speaking the text stored within the special vocabulary list. Upon speaking that text, the central processing unit accesses a web page corresponding to the link identified by the text.
Inventors
- 👤 Paul Placido Giangarra
- 👤 James Lynn Taylor
- 👤 II William Joseph Tracey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:27
CPC Classifications
G; G10; G10L; G10L15/00; G10L15/22; G06; G06F; G06F3/00; G06F3/16; G06F3/167; G10L2015/223
Claims Analysis
Total Claims: 35
Claim 1
Independent Claim
155 words
A data processing system, comprising: a first input means for receiving a first user input; a second input means for receiving a first voice command; a central processing unit coupled to the first input means for receiving the first user input, the centrla processing unit performing a first operating in response to the first user input and identifying a first link value corresponding to the first user input; and a speech recognition unit coupled to the central processing unit for accessing the first link value and storing the first link value in a first memory, the speech recognition unit coupled to the second input means for receiving the first voice command, the speech recognition unit determining when the first voice command corresponds to the first link value; and wherein said central processing unit inserts the first link in a list of links, said list of links being accessible in response to a second voice command.
Claim 2
Dependent Claim
155 words
A data processing system, comprising: a first input means for receiving a first user input; a second input means for receiving a first voice command; a central processing unit coupled to the first input means for receiving the first user input, the centrla processing unit performing a first operating in response to the first user input and identifying a first link value corresponding to the first user input; and a speech recognition unit coupled to the central processing unit for accessing the first link value and storing the first link value in a first memory, the speech recognition unit coupled to the second input means for receiving the first voice command, the speech recognition unit determining when the first voice command corresponds to the first link value; and wherein said central processing unit inserts the first link in a list of links, said list of links being accessible in response to a second voice command.
Claim 3
Dependent Claim
33 words
The data processing system of claim 1 wherein the central processing unit performs a second operation when the speech recognition unit determines that the first voice command corresponds to the first link value.
Claim 4
Dependent Claim
21 words
The data processing system of claim 2 wherein the first operation accesses a first application corresponding to the first user input.
Claim 5
Dependent Claim
15 words
The data processing system of claim 3 wherein the second operation accesses a second application.
Claim 6
Dependent Claim
17 words
The data processing system of claim 4 wherein the second application corresponds to the first link value.
Claim 7
Dependent Claim
30 words
The data processing system of claim 1 wherein the first user input is a first portion of software corresponding to a first page of information at a first internet address.
Claim 8
Dependent Claim
19 words
The data processing system of claim 6 wherein the first portion of software is written in hyper-text mark-up language.
Claim 9
Dependent Claim
20 words
The data processing system of claim 7 wherein the first link is identified by an indicator in hyper-text mark-up language.
Claim 10
Dependent Claim
16 words
The data processing system of claim 6 wherein the first link indicates a second internet address.
Claim 11
Dependent Claim
34 words
The data processing system of claim 9 wherein the central processing unit provides a plurality of control signals to access the second internet address when the first voice command corresponds to the first link.
Claim 12
Dependent Claim
42 words
The data processing system of claim 6, further comprising: a third input means for receiving a third user input, wherein the central processing unit accesses a second portion of software corresponding to a second page of information at the first internet address.
Claim 13
Dependent Claim
23 words
The data processing system of claim 11, wherein the central processing unit identifies a second link value corresponding to the third user input.
Claim 14
Dependent Claim
43 words
The data processing system of claim 12, wherein the speech recognition unit accesses the second link value and stores the second link value in a second memory, the speech recognition unit determining when a third voice command corresponds to the second link value.
Claim 15
Dependent Claim
33 words
The data processing system of claim 13 wherein the first link value is removed from the first memory when the second link value is stored in the second memory at a predetermined time.
Claim 16
Independent Claim
115 words
A method for accessing a communication network, comprising the steps of: receiving a first user input at a first user interface; enabling a central processing unit to access a first application comprising a first text portion in response to the first user input; parsing the first text portion to identify a first link corresponding to a second application; receiving a first voice command at a second user interface; enabling a speech recognition unit to recognize the first voice command and to determine when the first voice command corresponds to the first link; and inserting the first link in a list of links, said list of links being accessed in response to a second voice command.
Claim 17
Independent Claim
115 words
A method for accessing a communication network, comprising the steps of: receiving a first user input at a first user interface; enabling a central processing unit to access a first application comprising a first text portion in response to the first user input; parsing the first text portion to identify a first link corresponding to a second application; receiving a first voice command at a second user interface; enabling a speech recognition unit to recognize the first voice command and to determine when the first voice command corresponds to the first link; and inserting the first link in a list of links, said list of links being accessed in response to a second voice command.
Claim 18
Dependent Claim
30 words
The method of claim 15, further comprising the step of: enabling the central processing unit to access a second application when the first voice command corresponds to the first link.
Claim 19
Dependent Claim
28 words
The method of claim 16 wherein the first user input is a first portion of software corresponding to a first page of information at a first internet address.
Claim 20
Dependent Claim
37 words
The method of claim 17, further comprising the step of: receiving a second portion of software corresponding to a second page of information at a second internet address when the central processing unit accesses the second application.
Claim 21
Dependent Claim
15 words
The method of claim 18 wherein the first link corresponds to the second internet address.
Claim 22
Dependent Claim
45 words
The method of claim 17, further comprising the steps of: receiving a third user input at a third user interface; and enabling the central processing unit to access a second portion of software corresponding to a second page of information at the first internet address.
Claim 23
Dependent Claim
20 words
The method of claim 20, further comprising the step of: identifying a second link from the second portion of software.
Claim 24
Dependent Claim
46 words
The method of claim 21, further comprising the steps of: enabling the speech recognition unit to access the second link; storing the second link in a second memory; and enabling the speech recognition unit to determine when a third voice command corresponds to the second link.
Claim 25
Dependent Claim
28 words
The method of claim 22, further comprising the step of: removing the first link from the first memory when the second link is stored in the second memory.
Claim 26
Dependent Claim
136 words
A program storage device, readable by a machine, tangibly embodying a program of instructions executable by the machine to perform method steps for accessing a data processing system, said method steps comprising: receiving a first user input at a first user interface; enabling a central processing unit to access a first application comprising a first text portion in response to the first user input; parsing the first text portion to identify a first link corresponding to a second application; receiving a first voice command at a second user interface; enabling a speech recognition unit to recognize the first voice command and to determine when the first voice command corresponds to the first link; and inserting the first link in a list of links, said list of links being accessed in response to a second voice command.
Claim 27
Dependent Claim
136 words
A program storage device, readable by a machine, tangibly embodying a program of instructions executable by the machine to perform method steps for accessing a data processing system, said method steps comprising: receiving a first user input at a first user interface; enabling a central processing unit to access a first application comprising a first text portion in response to the first user input; parsing the first text portion to identify a first link corresponding to a second application; receiving a first voice command at a second user interface; enabling a speech recognition unit to recognize the first voice command and to determine when the first voice command corresponds to the first link; and inserting the first link in a list of links, said list of links being accessed in response to a second voice command.
Claim 28
Dependent Claim
33 words
The program storage device of claim 24, wherein the method steps further comprise: enabling the central processing unit to access a second application when the first voice command corresponds to the first link.
Claim 29
Dependent Claim
30 words
The program storage device of claim 25 wherein the first user input is a first portion of software corresponding to a first page of information at a first internet address.
Claim 30
Dependent Claim
40 words
The program storage device of claim 26, wherein the method steps further comprise: receiving a second portion of software corresponding to a second page of information at a second internet address when the central processing unit accesses the second application.
Claim 31
Dependent Claim
17 words
The program storage device of claim 27 wherein the first link corresponds to the second internet address.
Claim 32
Dependent Claim
48 words
The program storage device of claim 26, wherein the method steps further comprise: receiving a third user input at a third user interface; and enabling the central processing unit to access a second portion of software corresponding to a second page of information at the first internet address.
Claim 33
Dependent Claim
22 words
The program storage device of claim 29, wherein the method steps further comprise: identifying a second from the second portion of software.
Claim 34
Dependent Claim
49 words
The program storage device of claim 30, wherein the method steps further comprise: enabling the speech recognition unit to access the second link; storing the second link in a second memory; and enabling the speech recognition unit to determine when a third voice command corresponds to the second link.
Claim 35
Dependent Claim
31 words
The program storage device of claim 31, wherein the method steps further comprise: removing the first link from the first memory when the second link is stored in the second memory.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-08-08 | 2004-02-07 | 2004-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-08-08 | 2008-02-07 | 2008-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-08-08 | 2012-02-07 | 2012-08-08 | $7700.00 | Window Closed / Lapsed |