Method and system for full text search of purchasable books that make the full text inaccessible to users

• US 7,010,747 B1
• Filed: 02/16/2002
• Issued: 03/07/2006
• Est. Priority Date: 02/03/1999
• Status: Expired due to Term

• Current Assignee: Cary D. Perttunen
• Original Assignee: Cary D. Perttunen
• Inventors: Perttunen, Cary D.
• Primary Examiner(s): Nguyen, Cao (Kevin)
• Application Number:
  US10/077,840
• Time in Patent Office: 1,480 Days
• Field of Search: 715/853, 715/854, 715/765, 715/753
• US Class Current: 715/738
• CPC Class Codes: G06F 16/904 Browsing; Visualisation therefor for navigating the web G06F16/954; browsing optimisation for the web G06F16/957
• CPC Class Codes: G06F 2203/04807 Pen manipulated menu
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/04847 Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

A search expression is received. A first plurality of values is determined for a corresponding plurality of purchasable items. Each of the first plurality of values is based on a similarity between the search expression and its corresponding one of the purchasable items. A second plurality of values is determined for a corresponding plurality of pairs of the purchasable items. Each of the second plurality of values is based on a similarity between two purchasable items in a corresponding one of the pairs. A corresponding optimum path between the search expression and each of a subset of the purchasable items is determined based on at least one of the first plurality of similarity values and at least one of the second plurality of similarity values.

Claims

1. A method comprising:

receiving a search expression entered by a user, the search expression comprising one or more words;

performing a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via an electronic commerce computer site;

performing a transaction in which the user uses the electronic commerce computer site to purchase a book user-selected from the one or more books; and

making the full text of the book inaccessible to the user via the electronic commerce computer site prior to said performing the transaction.

2. A method comprising:

receiving a search expression entered by a user, the search expression comprising one or more words;

performing a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via an electronic commerce computer site;

providing, to the user, information associated with a book user-selected from the one or more books after said performing the search, wherein the information comprises an image of the book and a price of the book, and wherein the information is absent the full text of the book;

making the full text of the book inaccessible to the user via the electronic commerce computer site; and

performing a transaction in which the user uses the electronic commerce computer site to purchase the book.

3. A method comprising:

receiving a search expression entered by a user, the search expression comprising one or more words;

performing a search to find one or more purchasable books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of purchasable books;

outputting at least one signal from a computer site to provide a visible representation of the one or more purchasable books to the user; and

making the corresponding full text of each of the one or more purchasable books inaccessible to the user via the computer site.

4. The method of claim 3 wherein the visible representation comprises one or more concave regions to visibly represent the one or more purchasable books.

5. A method comprising:

receiving a search expression entered by a user, the search expression comprising one or more words;

performing a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via an electronic commerce computer site;

outputting at least one signal from the electronic commerce computer site to provide a user interface comprising a visible representation of the one or more books to the user;

providing, to the user, information associated with a book selected from the one or more books by the user using the user interface, wherein the information comprises an image of the book, a price of the book and a description of the book, and wherein the information is absent the full text of the book;

making the full text of the book inaccessible to the user via the electronic commerce computer site; and

performing a transaction in which the user uses the electronic commerce computer site to purchase the book.

6. The method of claim 5 wherein the visible representation comprises one or more concave regions to visibly represent the one or more books.

7. The method of claim 5 wherein the visible representation and the information associated with the book are simultaneously viewable by the user.

8. A system comprising:

a computer system to provide an electronic commerce computer site, the computer system to;

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via the electronic commerce computer site;

perform a transaction in which the user uses the electronic commerce computer site to purchase a book user-selected from the one or more books; and

make the full text of the book inaccessible to the user via the electronic commerce computer site prior to performing the transaction.

9. A system comprising:

a computer system to provide an electronic commerce computer site, the computer system to;

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via the electronic commerce computer site;

provide, to the user, information associated with a book user-selected from the one or more books after performing the search, wherein the information comprises an image of the book and a price of the book, and wherein the information is absent the full text of the book;

make the full text of the book inaccessible to the user via the electronic commerce computer site; and

perform a transaction in which the user uses the electronic commerce computer site to purchase the book.

10. A system comprising:

a computer system to provide a computer site, the computer system to;

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more purchasable books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of purchasable books;

output at least one signal from the computer site to provide a visible representation of the one or more purchasable books to the user; and

make the corresponding full text of each of the one or more purchasable books inaccessible to the user via the computer site.

11. The system of claim 10 wherein the visible representation comprises one or more concave regions to visibly represent the one or more purchasable books.

12. A system comprising:

a computer system to provide an electronic commerce computer site, the computer system to;

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via the electronic commerce computer site;

output at least one signal from the electronic commerce computer site to provide a user interface comprising a visible representation of the one or more books to the user;

provide, to the user, information associated with a book selected from the one or more books by the user using the user interface, wherein the information comprises an image of the book, a price of the book and a description of the book, and wherein the information is absent the full text of the book;

make the full text of the book inaccessible to the user via the electronic commerce computer site; and

perform a transaction in which the user uses the electronic commerce computer site to purchase the book.

13. The system of claim 12 wherein the visible representation comprises one or more concave regions to visibly represent the one or more books.

14. The system of claim 12 wherein the visible representation and the information associated with the book are simultaneously viewable by the user.

15. A computer-readable medium having computer-readable program code to cause a computer system which provides an electronic commerce computer site to:

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via the electronic commerce computer site;

perform a transaction in which the user uses the electronic commerce computer site to purchase a book user-selected from the one or more books; and

make the full text of the book inaccessible to the user via the electronic commerce computer site prior to performing the transaction.

16. A computer-readable medium having computer-readable program code to cause a computer system which provides an electronic commerce computer site to:

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via the electronic commerce computer site;

provide, to the user, information associated with a book user-selected from the one or more books after performing the search, wherein the information comprises an image of the book and a price of the book, and wherein the information is absent the full text of the book;

make the full text of the book inaccessible to the user via the electronic commerce computer site; and

perform a transaction in which the user uses the electronic commerce computer site to purchase the book.

17. A computer-readable medium having computer-readable program code to cause a computer system which provides a computer site to:

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more purchasable books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of purchasable books;

output at least one signal from the computer site to provide a visible representation of the one or more purchasable books to the user; and

make the corresponding full text of each of the one or more purchasable books inaccessible to the user via the computer site.

18. The computer-readable medium of claim 17 wherein the visible representation comprises one or more concave regions to visibly represent the one or more purchasable books.

19. A computer-readable medium having computer-readable program code to cause a computer system which provides an electronic commerce computer site to:

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of books that are purchasable via the electronic commerce computer site;

output at least one signal from the electronic commerce computer site to provide a user interface comprising a visible representation of the one or more books to the user;

provide, to the user, information associated with a book selected from the one or more books by the user using the user interface, wherein the information comprises an image of the book, a price of the book and a description of the book, and wherein the information is absent the full text of the book;

make the full text of the book inaccessible to the user via the electronic commerce computer site; and

perform a transaction in which the user uses the electronic commerce computer site to purchase the book.

20. The computer-readable medium of claim 19 wherein the visible representation comprises one or more concave regions to visibly represent the one or more books.

21. The computer-readable medium of claim 19 wherein the visible representation and the information associated with the book are simultaneously viewable by the user.

22. A system comprising:

a computer system to provide a computer site, the computer system to;

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more purchasable books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of purchasable books;

provide a link from the computer site to a computer address at which a book from the one or more purchasable books can be purchased by the user; and

make the corresponding full text of the book inaccessible to the user via the computer site.

23. A computer-readable medium having computer-readable program code to cause a computer system which provides a computer site to:

receive a search expression entered by a user, the search expression comprising one or more words;

perform a search to find one or more purchasable books of interest to the user based on a similarity between the search expression and a corresponding full text of each of a plurality of purchasable books;

provide a link from the computer site to a computer address at which a book from the one or more purchasable books can be purchased by the user; and

make the corresponding full text of the book inaccessible to the user via the computer site.