IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
|
출원번호 |
US-0352023
(1999-07-14)
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발명자
/ 주소 |
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출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
56 인용 특허 :
123 |
초록
▼
The present invention relates to a processing method for conducting e-mail, e-commerce, and e-business by way of an electronic commerce terminal. An electronic commerce terminal can be referred to as a pervasive computing device. In addition, the present invention relates to a universal advertising
The present invention relates to a processing method for conducting e-mail, e-commerce, and e-business by way of an electronic commerce terminal. An electronic commerce terminal can be referred to as a pervasive computing device. In addition, the present invention relates to a universal advertising and payment system and method for networking, monitoring and effectuating e-mail, e-commerce, and e-business and controlling vending equipment and applications. The system can effectuate electronic commerce and interactive advertising at the point of sale. Vending equipment includes copiers, phones (public, private, cellular), facsimile machines, printers, data-ports, laptop print stations, notebook computers, palmtop computers (PALM PILOT), microfiche devices, projectors, scanners, cameras, modems, communication access, personal data assistants (PDA's), pagers, and other vending machines, personal computers (PC), PC terminals (NET PC), and network computers (NC). Vending equipment can be networked to each other through a first network, programmable and accessible by a PC, server, point of sale (POS) system, property or management information system (PMS/MIS), and networked to a second network. The first network and second network can be the same network. Complete control of a vending machine's functionality including usage, control, diagnostics, inventory, and marketing data capture can be effectuated locally or by remote connection to the network. Remote connection to the network includes Internet type connections, telecommunication (telephone, ISDN, ADSL), VSAT satellite, and other wire and wireless transmission.
대표청구항
▼
The present invention relates to a processing method for conducting e-mail, e-commerce, and e-business by way of an electronic commerce terminal. An electronic commerce terminal can be referred to as a pervasive computing device. In addition, the present invention relates to a universal advertising
The present invention relates to a processing method for conducting e-mail, e-commerce, and e-business by way of an electronic commerce terminal. An electronic commerce terminal can be referred to as a pervasive computing device. In addition, the present invention relates to a universal advertising and payment system and method for networking, monitoring and effectuating e-mail, e-commerce, and e-business and controlling vending equipment and applications. The system can effectuate electronic commerce and interactive advertising at the point of sale. Vending equipment includes copiers, phones (public, private, cellular), facsimile machines, printers, data-ports, laptop print stations, notebook computers, palmtop computers (PALM PILOT), microfiche devices, projectors, scanners, cameras, modems, communication access, personal data assistants (PDA's), pagers, and other vending machines, personal computers (PC), PC terminals (NET PC), and network computers (NC). Vending equipment can be networked to each other through a first network, programmable and accessible by a PC, server, point of sale (POS) system, property or management information system (PMS/MIS), and networked to a second network. The first network and second network can be the same network. Complete control of a vending machine's functionality including usage, control, diagnostics, inventory, and marketing data capture can be effectuated locally or by remote connection to the network. Remote connection to the network includes Internet type connections, telecommunication (telephone, ISDN, ADSL), VSAT satellite, and other wire and wireless transmission. two or more portions based upon the determined rates of change of data values; determining, for each of the two or more portions, a separate polynomial equation representation of the integrated circuit characterization data contained in the respective portion, wherein each of the separate polynomial equations representations satisfies the accuracy criteria; and determining the piecewise polynomial equation representation based upon the determined separate polynomial equation representations. 2. The method as recited in claim 1, wherein the least squares algorithm is solved using a QR transformation. 3. The method as recited in claim 2, wherein the QR transform is implemented using Householder transforms. 4. The method as recited in claim 1, wherein the specified accuracy criteria specifies a maximum relative error between data contained in the integrated circuit device characterization data and data generated by the polynomial equation representation. 5. The method as recited in claim 1, wherein the integrated circuit device characterization data is generated by performing a simulation of the integrated circuit device. 6. The method as recited in claim 1, wherein the integrated circuit device characterization data is a multi-dimensional lookup table. 7. A computer-readable medium carrying one or more sequences of one or more instructions for representing one or more characteristics of an integrated circuit device, the one or more sequences of one or more instructions which, when executed by one or more processors, cause the one or more processors to perform the steps of: receiving integrated circuit device characterization data that indicates one or more characteristics of the integrated circuit device; determining a polynomial equation representation of the integrated circuit device characterization data using a least squares algorithm; determining whether the polynomial equation representation satisfies a specified accuracy criteria; determining whether a next higher order polynomial equation representation exceeds a maximum allowable order, when the polynomial equation representation does not satisfy the specified accuracy criteria; and determining a piecewise polynomial equation representation, based upon the integrated circuit device characterization data, that satisfies the specified accuracy criteria, when the maximum allowable order is exceeded, wherein determining a piecewise polynomial equation representation comprises: determining rates of change of data values contained in the integrated circuit device characterization data; logically partitioning the integrated circuit device characterization data into two or more portions based upon the determined rates of change of data values; determining, for each of the two or more portions, a separate polynomial equation representation of the integrated circuit characterization data contained in the respective portion, wherein each of the separate polynomial equations representations satisfies the accuracy criteria; and determining the piecewise polynomial equation representation based upon the determined separate polynomial equation representations. 8. The computer-readable medium as recited in claim 7, wherein the least squares algorithm is solved using a QR transformation. 9. The computer-readable medium as recited in claim 8, wherein the QR transform is implemented using Householder transforms. 10. The computer-readable medium as recited in claim 7, wherein the specified accuracy criteria specifies a maximum relative error between data contained in the integrated circuit device characterization data and data generated by the polynomial equation representation. 11. The computer-readable medium as recited in claim 7, wherein the integrated circuit device characterization data is generated by performing a simulation of the integrated circuit device. 12. A computer data signal embodied in a carrier wave and representing one or more sequences of one or mo
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