Litigation support system and method

• US 5,159,180 A
• Filed: 09/19/1990
• Issued: 10/27/1992
• Est. Priority Date: 09/19/1990
• Status: Expired due to Fees

• Current Assignee: William S. Feiler
• Original Assignee: William S. Feiler
• Inventors: Feiler, William S.
• Primary Examiner(s): Shepperd, John W.
• Assistant Examiner(s): Nguyen, Tan
• Application Number:
  US07/584,899
• Time in Patent Office: 769 Days
• Field of Search: 235/375, 235/385, 235/376, 235/377, 235/462, 235/472, 364/403, 364/401, 364/402, 364/409
• US Class Current: 235/375
• CPC Class Codes: G06F 16/9024 Graphs; Linked lists G06F16/9027 takes precedence
• CPC Class Codes: G06Q 10/10 Office automation; Time management

Abstract

A litigation support system and method in which information regarding documents and other items of evidence are stored in record fields of an electronic database using an optical scanning mechanism with the ability to scan bar-codes or other indicia. By using a bar-code to generate a single relation among databases as well as using bar-code authority lists for entries into the disclosed litigation support computer system, significant improvement in both the speed of coding documents or other items of evidence as well as the accuracy of such coding is greatly enhanced.

Claims

1. A litigation support computer system for use with documents having indicia, wherein formation regarding documents are stored in fields in records of an electronic database comprising:

(i) an optical scanner means capable of recognizing said document indicia and generating a signal corresponding to said document indicia;

(ii) means operatively coupling said scanner means to said electronic database such that said signal is stored in said database; and

(iii) coding means including at least an authority list of indicia corresponding to data input candidates for said fields, said indicia being scannable with said scanner means so that said information is input in said database, whereby the authority list data is correlated to the document indicia.

2. The system of claim 1 wherein said indicia are bar codes.

3. The system of claim 1 or 2 wherein said indicia are numerical data.

4. The system of claim 1 or 2 wherein said indicia is alphabetical data.

5. The system of claim 1 or 2 wherein said optical scanner is hand-held.

6. The system of claim 5 wherein said optical scanner is a light wand.

7. The system of claim 5 wherein said scanner is a laser scanner.

8. The system of claim 1 wherein said document is selected from the group consisting of:

(a) document;

(b) court pleading;

(c) physical exhibit; and

(d) deposition transcript.

9. The system of claim 1, wherein said data input indicia correspond directly to said input data.

10. The system of claim 1, wherein said data input indicia is an analog of said data input, and said system includes means for converting said analog to database field information.

11. The system of claim 1, wherein said input data is ASCII data.

12. The system of claim 1, wherein said documents have an identifying scannable indicia thereon to provide input to one of said fields.

13. The system of claim 1, wherein said optical scanner has means for manually keying data.

14. A method of coding documents having information to be captured in fields in records of a database for use in a computer litigation support system comprising:

(b

     1) providing a coding sheet carrying at least one authority list of scannable indicia;

(2) providing a scanner capable of recognizing said indicia, said scanner being operatively coupled to an electronic database to permit said indicia to be input to said database;

(3) providing each document with an identification indicia;

(4) inputting said identification indicia to said database; and

(5) scanning said coding sheet with said scanner to cause at least one selection from said authority list indicia to be input to said database.

15. The method of claim 14, wherein said scanner is a hand-held scanner.

16. The method of claim 14, wherein said identification step is performed by scanning an identification tag.

17. The method of claim 14 wherein said scanning step includes scanning multiple data fields.

18. The method of claim 17, wherein said multiple data field are scanned in a single scanning step.

19. The method of claim 14, wherein said scanner is an optical scanner.

20. The method of claim 14, wherein said coding sheet has multiple authority lists of scannable indicia.

21. The method of claim 14, wherein said scanning step is performed at multiple stations.

22. The method of claim 14, wherein said inputting step is performed at multiple stations.

23. A method of coding information regarding documents into fields in records of a database for use with documents having indicia in a computer litigation support system comprising:

(1) providing a scanner capable of recognizing said document indicia, said scanner being operatively coupled to an electronic database to permit input to said database;

(2) providing each document with said document identification indicia, said indicia being scannable;

(3) scanning said identification indicia with said scanner to cause said identification indicia to be input to said database;

(4) providing a coding sheet carrying at least one authority list of scannable indicia; and

(5) inputting at least one additional data field regarding each of said documents into said electronic database by scanning said coding sheet.

24. The method of claim 23, wherein said inputting step is performed by scanning.

25. The method of claim 24 wherein said scanning step includes scanning multiple data fields.

26. The method of claim 25, wherein said multiple data fields are scanned in a single scanning step.

27. The method of claim 24, wherein said scanning input is performed by scanning a coding sheet having multiple authority lists of scannable indicia.

29. The method of claim 23, wherein said scanner is an optical scanner.

30. The method of claim 23, wherein said scanner is a hand-held scanner.

28. The method of claim 34, wherein said scanning step is performed at multiple stations.