Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
141 words
.1. An apparatus for limiting the computation of postage values to preselected mailing services with a system having a program controlled processor and replaceable memories in which data is stored in separate memory devices that include a rate chart memory containing rate chart data applicable to postage values and a directory memory containing vectors to direct a program to desired postage rate charts in response to keyboard actuations comprising: replaceable rate chart memory means for use in said system and containing postage rate charts; and replaceable directory memory means for use in said system and including pseudo rate chart means to store data effective to selectively direct the program to the postage rate charts and vector means for storing data effective to direct the program via the pseudo rate chart means to either the postage rate charts or a program termination.
Claim 2
Dependent Claim
45 words
The apparatus as claimed in claim 1 wherein said replaceable rate memory means includes pseudo rate chart means responsive to said pseudo rate chart means in said replaceable directory memory means to direct said program to the rate chart in the rate chart memory means.
Claim 3
Dependent Claim
111 words
The apparatus as claimed in claim 1 wherein said replaceable directory memory means further includes: pseudo rate chart means for storing data effective to direct the program to either pseudo rate chart means in the rate memory means or to a program termination; index means for storing codes and address locations of pseudo rate chart means to direct the program to the pseudo rate chart means in the directory memory means when a keyboard code entry matches a stored code in the index means; and wherein said vector means stores data effective to cause, in response to the actuation of the keyboard, a transfer of the program to said index means.
Claim 4
Dependent Claim
75 words
The apparatus as claimed in claim 3 wherein said replaceable rate memory means includes international rate charts and international rate chart index means for storing data representative of codes identifying international rate charts and the address location of associated pseudo rate chart means; said latter pseudo rate chart means being located in said replaceable directory memory means and storing data effective to direct the program either to the international rate charts or a program termination.
Claim 5
Independent Claim
181 words
A method for individualizing the computation of postage values to preselected mailing services with a system having a keyboard for operator controlled entries, a program controlled processor and replaceable memories in which data is stored in separate memory devices that include a rate chart memory containing rate chart data applicable to postage values and a directory memory containing vectors to direct the program to desired rate charts, wherein said rate charts include chart range data to identify the range of the rate chart and wherein the program includes a preliminary comparison test to examine from said chart range data whether postage for an article to be mailed can be obtained from the rate chart, comprising the steps of: directing said program in response to the actuation of a keyboard entry from a vector located in the directory memory to a pseudo rate chart located in the directory memory; and selectively and effectively directing said program from said pseudo rate chart to either a rate chart to which access is requested by said keyboard entry or to a termination of the program.
Claim 6
Dependent Claim
45 words
The method for individualizing the computation of postage values as claimed in claim 5 wherein said selectively and effectively directing step includes the step of setting the range data for the pseudo rate charts at values selected to cause a failure of the comparison test.
Claim 7
Dependent Claim
52 words
The method for individualizing the computation of postage values as claimed in claim 5 or 6 wherein said selectively and effectively directing step includes the step of directing the program, in case access to a rate chart, is granted, to said rate chart via pseudo rate chart located in rate chart memory.
Claim 8
Dependent Claim
75 words
The method for individualizing the computation of postage values as claimed in claim 5 wherein said directing step is preceeded by the steps of: . directing the program to an index of rate charts stored in the rate memory; comparing a keyboard entered code with codes in the index in the rate memory; and directing the program to said pseudo rate chart in the directory memory when the comparison of the codes indicates a match.
Claim 9
Dependent Claim
73 words
The method for individualizing the computation of postage values as claimed in claim 5 wherein said directing step is preceeded by the steps of: directing the program to an index of rate charts stored in the directory memory; comparing a keyboard entered code with codes in the index in the rate; and directing the program to said pseudo rate chart in the directory memory when the comparison of the codes indicates a match.
Claim 10
Independent Claim
130 words
A method for individualizing the computation of postage, values to preselected mailing services with a system having a keyboard for operator controlled entries, a program controlled processor and replaceable memories in which data is stored in separate memory devices that include a rate chart memory containing rate chart data applicable to postage values and a directory memory containing vectors to direct the program to desired rate charts, comprising the steps of: directing said program in response to the actuation of a keyboard entry from a vector located in the directory memory to a vector located in the directory memory; and selectively and effectively directing said program from said vectpr to either a rate chart to which access is requested by said keyboard entry or to a termination of the program.
Claim 11
Dependent Claim
44 words
The method for individualizing the computation of postage values as claimed in claim 10 wherein said selectively and effectively directing step includes the step of directing the program to a second vector in the rate memory when access to a rate chart is granted.