Patent US4482976A successfully refreshed from Google Patents.
US4482976A
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Voice data output apparatus for electronic cash registers
Assignee: Casio Computer Co Ltd
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Filing: 1983-10-26
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Granted: 1984-11-13
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Expires: 2003-10-26
Abstract
Abstract A voice data output apparatus for an electronic cash register comprises in turn a voice output circuit which in turn judges as to whether or not the input money data is a first registered number and which outputs a greeting voice, e.g., "WELCOME" when it is in fact the first registered number. A CPU is connected to an input circuit, a print circuit, a display circuit, a RAM and the voice output circuit through chip designating signal lines, an R/W signal line, an address bus line, and a data bus line. Chip designating signals are supplied from the CPU to the above-mentioned respective circuits for selecting a circuit to be used among these circuits. The display circuit and the voice output circuit are selected by the same chip designating signal. When a first registered number of the money data is input from the input circuit, the voice output circuit outputs a voice "WELCOME" according to the data "1" stored in a flag storing region of the CPU of this circuit, and thereafter rewrites the content of the flag storing region to "0". When a CASH/MONEY RECEIVED KEY of the input section of the input circuit is operated, the content of the flag storing region is rewritten to "1" for waiting for input of the money data for a next customer.
Inventors
- 👤 Hiroyuki Ishikawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:07
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/16; G06Q; G06Q20/00; G06Q20/08; G06Q20/20; G06Q20/209; G07; G07G; G07G1/00; G07G1/12
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
225 words
A voice data output apparatus for an electronic cash register comprising: input means having at least numerical keys for inputting numerical data and transaction keys, at least one of said transaction keys generating input signals designating the completion of a registering operation for one client; control means coupled to said input means for performing predetermined operations according to said input signals from said transaction keys and for supplying numerical data input by the operation of said numerical keys; visual information output means coupled to said control means for outputting visual information corresponding to said numerical data supplied from said control means; means responsive to operation of said at least one transaction key for storing flag data for indicating whether or not the registration of sales data is completed for one client after the operation of said at least one transaction key; and voice output means coupled to said control means for outputting a numerical voice signal according to said numerical data supplied from said control means and responsive to the stored flag data for outputting an audible greeting voice when said flag data indicates that said registration has been completed for one client and when one of said numerical keys is operated to input the first digit of a series of numerical data which is to be input by the operation of said numerical keys.
Claim 2
Dependent Claim
225 words
A voice data output apparatus for an electronic cash register comprising: input means having at least numerical keys for inputting numerical data and transaction keys, at least one of said transaction keys generating input signals designating the completion of a registering operation for one client; control means coupled to said input means for performing predetermined operations according to said input signals from said transaction keys and for supplying numerical data input by the operation of said numerical keys; visual information output means coupled to said control means for outputting visual information corresponding to said numerical data supplied from said control means; means responsive to operation of said at least one transaction key for storing flag data for indicating whether or not the registration of sales data is completed for one client after the operation of said at least one transaction key; and voice output means coupled to said control means for outputting a numerical voice signal according to said numerical data supplied from said control means and responsive to the stored flag data for outputting an audible greeting voice when said flag data indicates that said registration has been completed for one client and when one of said numerical keys is operated to input the first digit of a series of numerical data which is to be input by the operation of said numerical keys.
Claim 3
Dependent Claim
102 words
A voice data output apparatus according to claim 1, wherein said voice output means comprises voice control means coupled to said control means and which has a voice buffer to store numerical data supplied from said control means, voice conversion means coupled to said voice control means for obtaining voice data according to numerical data supplied from said control means and according to predetermined message data supplied when the first registered number is input after the operation of a transaction key, and a loudspeaker coupled to said voice conversion means for outputting a voice according to a signal from said conversion means.
Claim 4
Dependent Claim
134 words
A voice data output appartus according to claim 2, wherein said voice conversion means comprises a CPU having at least a first register coupled to said voice control means through bus lines for storing numerical data from said voice control means said CPU including means for judging the flag data of said means for storing flag data and for supplying predetermined message data when there is said flag data and the numerical data is a first register number; a synthesizing unit coupled to said CPU for obtaining voice data according to said numerical data and message data supplied from said CPU; and a ROM connected to said synthesizing unit for storing a preanalyzed voice to be output from said loudspeaker and for supplying voice data corresponding to the voice data of said synthesizing unit.
Claim 5
Dependent Claim
60 words
A voice data output apparatus according to claim 1, wherein said visual information output means comprises printing means coupled to said control means for outputting printing information coressponding to said numerical data supplied from said control means; and display means coupled to said control means for performing a visual display corresponding to said numerical data supplied from said control means.
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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) | 1987-11-13 | 1988-05-14 | 1988-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-11-13 | 1992-05-14 | 1992-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-11-13 | 1996-05-14 | 1996-11-13 | $7700.00 | Window Closed / Lapsed |