Patent US5987447A successfully refreshed from Google Patents.
US5987447A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for searching sentences by analyzing words
Assignee: Knapp Investment Co Ltd
•
Filing: 1997-05-20
•
Granted: 1999-11-16
•
Expires: 2017-05-20
Abstract
Abstract A method and an apparatus for searching sentences by analyzing words. The method arranges the expressive conceptual words of words in a sentence data base to establish a corresponding index table of conceptual words and sentences. Next, the conceptual words of words are arranged, namely, by performing the conceptual distinguishing of words to establish a corresponding index table of words and conceptual words. After a user inputs a word, many expressive conceptual words of the word are searched through the corresponding index table of words and conceptual words. After the user inputs an option signal to select an expectant conceptual word of the word, appropriate sentences are searched through the corresponding index table of conceptual words and sentences and a sentence data base. Using the above method, the present invention can effectively raise the ratio of hitting the target for searching an appropriate sentence, and increase the speed of searching sentence.
Inventors
- 👤 Jackson Chang
- 👤 Chaucer Chiu
- 👤 Ha-Bi Ling
- 👤 Bob Bi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:42
CPC Classifications
G; G06; G06F; G06F16/00; G06F16/30; G06F16/36; Y; Y10; Y10S; Y10S707/00; Y10S707/99931; Y10S707/99932; Y10S707/99933; Y10S707/99934; Y10S707/99941; Y10S707/99944; Y10S707/99945
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
102 words
A language aid method for identifying sentences related to an input source word using a processor-based apparatus to generate a plurality of target sentences with the desired meaning, the method comprising the steps of: inputting the source word through an input device of the processor-based apparatus; first searching a first database to find a plurality of candidate synonyms corresponding to the source word; selecting a set of desired synonyms from the candidate synonyms; second searching a second database containing target sentences and locating a set of the target sentences corresponding to the selected set of desired synonyms; and displaying the target sentences.
Claim 2
Dependent Claim
102 words
A language aid method for identifying sentences related to an input source word using a processor-based apparatus to generate a plurality of target sentences with the desired meaning, the method comprising the steps of: inputting the source word through an input device of the processor-based apparatus; first searching a first database to find a plurality of candidate synonyms corresponding to the source word; selecting a set of desired synonyms from the candidate synonyms; second searching a second database containing target sentences and locating a set of the target sentences corresponding to the selected set of desired synonyms; and displaying the target sentences.
Claim 3
Dependent Claim
79 words
The method according to claim 1 wherein the first searching step comprises the steps of: searching a third database in accordance with the source word to find a corresponding source word address; searching a fourth database in accordance with the source word address to locate candidate synonym addresses; and searching a fifth database in accordance with the candidate synonym addresses to locate the candidate synonyms; wherein the third, fourth, and fifth databases may be included in the first database.
Claim 4
Dependent Claim
61 words
The method according to claim 1, wherein the second searching step comprises the steps of: searching a sixth database in accordance with addresses of the desired synonyms to locate target sentence addresses; and searching a seventh database in accordance with the target sentence addresses to locate target sentences; wherein the sixth and seventh database may be included in the second database.
Claim 5
Dependent Claim
30 words
The method according to claim 1, wherein the desired synonyms are determined by inputting an option signal to select a desired meaning from a group of meanings of candidate synonyms.
Claim 6
Dependent Claim
185 words
A language aid method for searching sentences related to a desired meaning of an input source word in a particular language using a processor-based apparatus to generate a plurality of target sentences with the desired meaning in the same language, the method comprising the steps of: inputting the source word through an input device of the processor-based apparatus; searching a first database in accordance with the source word to locate a source word address; searching a second database in accordance with the source word address to locate a plurality of candidate synonym addresses indicative of every synonymous meaning of the source word stored in the second database; searching a third database in accordance with the candidate synonym addresses for locating candidate synonyms; selecting a set of desired synonyms from the candidate synonyms by using the input device; searching a fourth database in accordance with addresses of the desired synonyms for locating a plurality of target sentence addresses; searching a fifth database in accordance with the target sentence addresses for providing the target sentences; and outputting the target sentences to an output device of processor-based apparatus.
Claim 7
Dependent Claim
185 words
A language aid method for searching sentences related to a desired meaning of an input source word in a particular language using a processor-based apparatus to generate a plurality of target sentences with the desired meaning in the same language, the method comprising the steps of: inputting the source word through an input device of the processor-based apparatus; searching a first database in accordance with the source word to locate a source word address; searching a second database in accordance with the source word address to locate a plurality of candidate synonym addresses indicative of every synonymous meaning of the source word stored in the second database; searching a third database in accordance with the candidate synonym addresses for locating candidate synonyms; selecting a set of desired synonyms from the candidate synonyms by using the input device; searching a fourth database in accordance with addresses of the desired synonyms for locating a plurality of target sentence addresses; searching a fifth database in accordance with the target sentence addresses for providing the target sentences; and outputting the target sentences to an output device of processor-based apparatus.
Claim 8
Independent Claim
187 words
An apparatus for providing target sentences in a particular language related to an input source phrase in the same language, the target sentences being relevant to a desired meaning of the source phrase, the apparatus comprising: first memory means for storing a program controlling the apparatus; word source means for providing a source sentence; processing means, responsive to the word source means, by utilizing the program, for analyzing and dividing the source sentence into a plurality of candidate phrases in accordance with a structure of the sentence; second memory means for storing and retrieving data generated by the processing means while analyzing the source sentence; an input device for inputting data into the apparatus; conceptual analyzing means, responsive to the source phrase selected from the candidate phrases, for providing a plurality of candidate meanings of the source phrase; conceptual searching means, responsive to a desired meaning selected from the candidate meanings, for generating the target sentences expressing various examples of the desired meaning of the source phrase; and an output device for displaying information of the apparatus, thereby the target sentences are shown on the output device.
Claim 9
Independent Claim
187 words
An apparatus for providing target sentences in a particular language related to an input source phrase in the same language, the target sentences being relevant to a desired meaning of the source phrase, the apparatus comprising: first memory means for storing a program controlling the apparatus; word source means for providing a source sentence; processing means, responsive to the word source means, by utilizing the program, for analyzing and dividing the source sentence into a plurality of candidate phrases in accordance with a structure of the sentence; second memory means for storing and retrieving data generated by the processing means while analyzing the source sentence; an input device for inputting data into the apparatus; conceptual analyzing means, responsive to the source phrase selected from the candidate phrases, for providing a plurality of candidate meanings of the source phrase; conceptual searching means, responsive to a desired meaning selected from the candidate meanings, for generating the target sentences expressing various examples of the desired meaning of the source phrase; and an output device for displaying information of the apparatus, thereby the target sentences are shown on the output device.
Claim 10
Dependent Claim
58 words
The apparatus according to claim 6, wherein the conceptual searching means comprises: a sixth database for storing information which is searched in accordance with relations between the example meanings and addresses of the example sentences; and a seventh database for storing information which is searched in accordance with relations between the example sentence addresses and the example sentences.
Claim 11
Dependent Claim
38 words
The apparatus according to claim 7, wherein the conceptual searching means responsive to the desired meanings searches the sixth database to generate addresses of the target sentences, and continuously searches the seventh database to provide the target sentences.
Claim 12
Dependent Claim
26 words
The apparatus according to claim 8, wherein the conceptual analyzing means determines the desired meaning from the candidate meanings through a selection of the input device.
Claim 13
Dependent Claim
177 words
The apparatus according to claim 6, wherein the conceptual analyzing means comprises: a first database for storing a plurality of example sentences; a second database for storing information which is searched in accordance with relations between a plurality of example meanings, which are distinguished from the example sentences by analyzing structure of sentence, and corresponding example phrases, thereby mapping one of the example meanings to some of the corresponding example phrases; a third database for storing information which is searched in accordance with relations between the example phrases and addresses of the example phrases, the example phrases stored in the third database being rearranged in order; a fourth database for storing information which is searched in accordance with relations between the example meanings and addresses of the example meanings, the example meanings being rearranged in order; and a fifth database for storing information which is searched in accordance with relations between the example phrase addresses and the example meaning addresses, in which the example meaning addresses are sorted in a order of the corresponding example phrase addresses.
Claim 14
Dependent Claim
94 words
The apparatus according to claim 10, further comprising means for receiving the desired phrase through the input device and generating the candidate meanings for the conceptual analyzing means, the receiving means comprising: means for searching the third database for providing a address respective to the desired phrase; means for searching the fifth database for providing a plurality of candidate meaning addresses respective to the desired phrase address, according to the desired phrase address; and means for searching the fourth database for providing a plurality of the candidate meanings, according to the candidate meaning addresses.
References Cited (Backward Citations)
US4644492A
Cited
US5157759A
Cited
US5208897A
Cited
US5477451A
Cited
US5768603A
Cited
US5541838A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-11-15 | 2003-05-17 | 2003-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-15 | 2007-05-17 | 2007-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-15 | 2011-05-17 | 2011-11-16 | $7700.00 | Window Closed / Lapsed |