US4733368A
Expired / Lapsed
US
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Electronic device for bidirectional translation
Assignee: Sharp Corp
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Filing: 1986-07-15
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Granted: 1988-03-22
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Expires: 2006-07-15
Abstract
Abstract An electronic translator comprises an input device for entering a first word or words, a first memory circuit for storing the first words, a second memory circuit for storing second words equivalent to the first words, an access circuit for addressing the memory circuits to cause retrieval of the first word or words, or alternately the second word or words, and a control circuit for controlling activation of the access circuit. There may be additionally provided a holding circuit for holding one or more of the first words without translation thereof.
Inventors
- 👤 Masafumi Morimoto
- 👤 Kunio Yoshida
- 👤 Tosaku Nakanishi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:34
CPC Classifications
G; G06; G06F; G06F40/00; G06F40/20; G06F40/237; G06F40/242; G06F40/268; G06F40/40; G06F40/55; G06F40/58
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
288 words
An electronic translator wherein a first word or words in a first language may be entered to obtain a second word or words in a second language equivalent to said first word or words, or wherein a second word or words may be entered to obtain a first word or words equivalent to said second word or words, comprising: input means for entering one or more first words or one or more second words; first memory means for storing a plurality of first words in the first language; second memory means for storing a plurality of second words in the second language equivalent to respective first words in said first memory means; access means responsive to said input means for addressing one of said first or said second memory means when one or more words are input in the first or second language, respectively, for retrieving the input words; said access means further addressing the other of said first and second memory means for retrieving the word or words equivalent to the input words; display means responsive to said input means for displaying the input word or words; said display means being responsive to said access means for subsequently displaying said retrieved equivalent word or words; and display control means for causing said display means to again display said input word or words corresponding to said retrieved equivalent word or words; said display control means comprising a first switch means, wherein said display means and said access means are responsive to actuation of said first switch means for displaying said retrieved equivalent word or words subsequent to display of said input words and responsive to further actuation of said first switch means for again displaying said input words.
Claim 2
Dependent Claim
288 words
An electronic translator wherein a first word or words in a first language may be entered to obtain a second word or words in a second language equivalent to said first word or words, or wherein a second word or words may be entered to obtain a first word or words equivalent to said second word or words, comprising: input means for entering one or more first words or one or more second words; first memory means for storing a plurality of first words in the first language; second memory means for storing a plurality of second words in the second language equivalent to respective first words in said first memory means; access means responsive to said input means for addressing one of said first or said second memory means when one or more words are input in the first or second language, respectively, for retrieving the input words; said access means further addressing the other of said first and second memory means for retrieving the word or words equivalent to the input words; display means responsive to said input means for displaying the input word or words; said display means being responsive to said access means for subsequently displaying said retrieved equivalent word or words; and display control means for causing said display means to again display said input word or words corresponding to said retrieved equivalent word or words; said display control means comprising a first switch means, wherein said display means and said access means are responsive to actuation of said first switch means for displaying said retrieved equivalent word or words subsequent to display of said input words and responsive to further actuation of said first switch means for again displaying said input words.
Claim 3
Dependent Claim
73 words
The electronic translator of claim 1, comprising a microcomputer including; operational instruction means for containing and generating micro-instructions for specific operations of the translator; address register means coupled to the operational instruction means for causing the operational instruction means to generate the micro-instructions; central processor means responsive to the micro-instructions for decoding the micro-instructions and conducting specific operations; and data memory means responsive to the central processor means for storing and generating data.
Claim 4
Dependent Claim
19 words
The electronic translator of claim 1, further comprising means for holding an input word without translating the held word.
Claim 5
Dependent Claim
39 words
The electronic translator of claim 3, wherein said holding means is responsive to actuation of said first switch means for holding a particular input word when said particular input word is not stored in a memory of said translator.
Claim 6
Dependent Claim
67 words
The electronic translator of claim 4, further comprising means responsive to a first actuation of said first switch means for displaying a signal in said display means next to a particular input word when said particular input word is not stored in a memory of said translator, said holding means being responsive to a subsequent actuation of said first switch means for holding said particular input word.
Claim 7
Dependent Claim
16 words
The electronic translator of claim 3, further comprising second switch means for actuating said holding means.
Claim 8
Dependent Claim
28 words
The electronic translator of claim 4, further comprising second switch means, said holding means being also responsive to said second switch means for holding said particular input word.
Claim 9
Dependent Claim
38 words
The electronic translator of claim 5, further comprising second switch means, said holding means also being responsive to actuation of said second switch means after first actuation of said first switch means for holding said particular input word.
Claim 10
Dependent Claim
32 words
The electronic translator of claim 1, wherein at least one of said memory means stores dummy codes in place of words equivalent to words stored in the other of said memory means.
Claim 11
Dependent Claim
77 words
The electronic translator of claim 1, wherein said first memory means stores a plurality of first words in said first language, and said second memory means stores a plurality of second words in said second language corresponding to some of said first words and one or more dummy codes corresponding to other of said first words, such that upon operation of said translator, no data is output representative of second words equivalent to said other first words.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-03-22 | 1991-09-21 | 1992-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-03-22 | 1995-09-21 | 1996-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-03-22 | 1999-09-21 | 2000-03-22 | $7700.00 | Window Closed / Lapsed |