Information auto classification method and information search and analysis method

• US 20030061243A1
• Filed: 08/26/2002
• Published: 03/27/2003
• Est. Priority Date: 05/23/1998
• Status: Abandoned Application

• Current Assignee: LG Electronics, Inc. (LG Corporation)
• Original Assignee: LG Electronics, Inc. (LG Corporation)
• Inventors: Kim, Jeong Jung, Ku, Bon-Gun
• Application Number:
  US10/227,283
• Publication Number:
  US 20030061243A1
• Time in Patent Office: Days
• US Class Current: 707/200
• CPC Class Codes: G06F 16/30 of unstructured textual data document management systems G06F16/93

Abstract

An information classification method includes many steps. In one step a search destination for information stored in an information source is selected, and a classification field with respect to the information is set. In another step the search destination information is searched and judged whether there is a classification field in the information. Another step automatically classifies the searched information based on the classification field. Another step stores the classified information into the database of the user. The present invention thereby automatically classifies the information stored in an information source, stores the classified information into the database of a user and effectively searches and analyzes information using a database system which stores the classified information and displays and outputs the information in various forms.

Claims

1. A method for automatically processing patent materials, comprising the steps of:

accessing raw patent materials from an information source;

locating and reading text in individual patents of the raw patent materials, wherein the text concerns a technical field for the invention disclosed in the individual patent;

classifying the raw patent materials based on predetermined classifying conditions including the technical field for the invention and generating a classified patent-oriented database of the classified patent materials;

searching for specific patent materials among the classified patent materials in accordance with predetermined, user selected searching conditions and storing the searched patent materials meeting the searching conditions into a specific directory in the classified patent-oriented database;

analyzing the classified patent materials and/or the searched patent materials stored in the specific directory by predetermined, user selected analyzing conditions to generate analyzed patent materials; and

displaying the analyzed patent materials in a user selected information format.

2. The method according to claim 1, wherein said classifying conditions comprise specific words.

3. The method according to claim 1, wherein said analyzing conditions comprise specific classifying codes and/or key words.

4. The method according to claim 1, wherein said analyzing conditions comprise specific classifying codes and/or key words, and an analyzing term.

5. A method for classifying patent materials comprising the steps of:

accessing raw patent materials from an information source;

detecting text included in individual patents of the raw patent materials, wherein the text is located relative to pre-set specific words included in individual patents of the raw patent materials; and

classifying the raw patent materials on the basis of the detected text, wherein said text includes at least one of a title, a field of the invention, a problem to be solved by the invention, and a method or a means for a solution.

6. The method according to claim 5, wherein said classified patent materials comprise bibliographical information fields for the patent materials.

7. The method according to claim 6, wherein said bibliographical information fields include at least one of an inventor(s), applicant(s), application country, application date, application number, laid-open date, patent number and publication date.

8. The method according to claim 5, wherein said classifying step classifies the raw patent materials based upon text in the individual patents related to a cause and a result of the invention covered by the individual patents.

9. The method according to claim 5, wherein said classifying step classifies the raw patent materials based upon text in the individual patents related to an effect and a usage of the invention covered by the individual patents.

10. A method for generating a classified patent-oriented database, comprising the steps of:

accessing raw patent materials from an information source;

detecting pre-set specific words included in individual patents of the raw patent materials; and

storing classified patent materials, which are classified from the raw patent materials, based upon text in the individual patents associated with the pre-set specific words, wherein the text concerns at least one of a title, a field of the invention, a solution to problems, and a method or a means for a solution.

11. The method according to claim 10, wherein said classified patent materials comprise bibliographical information fields for the patent materials.

12. The method according to claim 11, wherein said bibliographical information fields include at least one of an inventor(s), applicant(s), application country, application date, application number, laid-open date, patent number and publication date.

13. The method according to claim 10, wherein said storing step stores the raw patent materials based upon text in the individual patents related to a cause and a result of the invention covered by the individual patents.

14. The method according to claim 10, wherein said storing step stores the raw patent materials based upon text in the individual patents related to an effect and a usage of the invention covered by the individual patents.

15. A method for searching patent materials, comprising the steps of:

accessing patent materials in a classified patent-oriented database, classified on the basis of pre-set specified words in the individual patents;

inputting user selected searching conditions, specific classification codes and/or specific key words;

searching the classified patent materials on the basis of the inputted searching conditions; and

generating a collection of the searched patent materials meeting the inputted searching conditions.

16. The method according to claim 15, wherein said accessing step further comprises a step for loading a file of the previously searched and stored patent materials.

17. The method according to claim 15, wherein said accessing step is capable of assessing the classified patent materials via an Internet web browser.

18. The method according to claim 15, wherein said specific classification codes comprise International Patent Classification codes.

19. The method according to claim 15, wherein said specific classification codes comprise user defined structure classification codes structurally classifying the classified patent materials and/or user defined function classification codes functionally classifying the classified patent materials.

20. The method according to claim 15, wherein said searching conditions further comprise at least one of inventor(s), applicant(s), application country, application date, application number, laid-open number, terms in the laid-open application, and patent numbers.

21. The method according to claim 15, wherein said searching step further comprises a step for storing the searched patent materials as a file.

22. The method according to claim 15, wherein said searched patent materials comprise the specific classification codes and the number of searched materials corresponding to the specific classification codes.

23. The method according to claim 15, wherein said searched patent materials are edited to be shifted or deleted.

24. The method according to claim 23, wherein said edited patent materials are stored as a file.

25. The method according to claim 15, wherein said searching step further comprises a step for sampling the patent materials searched corresponding to the specific classification codes in a constant ratio.

26. The method according to claim 25, wherein said constant ratio refers to a ratio of the number of the patent materials searched by the specified classification codes to the total number of the patent materials desired to be sampled.

27. The method according to claim 25, wherein said sampling step comprises a step for storing the sampled patent materials as a file.

28. The method according to claim 15, wherein said searching step further comprises a step for analyzing the searched patent materials into fields of a title or a field of the invention and/or a solution to problems and/or a method or a means for solution by the specific classification codes and/or by the specific key words.

29. The method according to claim 28, wherein said method for solution refers to a principle of an invention for solving problems of conventional arts.

30. The method according to claim 28, wherein said means for solution refers to an apparatus of an invention for solving problems of conventional arts.

31. The method according to claim 15, wherein said searching step further comprises a step for displaying the specific classification codes in a tree form at one part of a display means and displaying the patent materials searched by the specific classification codes and/or by the specific key words and the number of the correspondingly searched patent materials in a list form at another part of the display means at the same time.

32. The method according to claim 15, wherein said searching step further comprises a step for displaying predetermined numbers or symbols corresponding to each element of the searching conditions by a searching condition formula operated with logical operators such as “

and”

or “

or”

on a display means.

33. The method according to claim 15, wherein said searching step further comprises a step for displaying the specified classification codes in a tree form at one part of a display means, and displaying the fields having a title or field of the invention and/or a solution to the problem and/or a method or a means for solution for the searched patent materials at another part of the display means at the same time.

34. The method according to claim 33, wherein said searching step further comprises a step for displaying the fields in their displaying position.

35. The method according to claim 33, wherein said searching step further comprises a step for displaying the records of the searched patent materials consisting of the fields by changing the order of the records of the patent materials or by deleting them.

36. The method according to claim 33, wherein when one of said searched patent materials is selected, information on the selected patent material is displayed in detail.

37. The method according to claim 36, wherein said information on the patent material displayed in detail refers to a title or a field of the invention, an abstract and a representative figure.

38. The method according to claim 15, wherein said searching step further comprises a step for analyzing the searched patent materials into fields of a cause and a result by the specific classification codes and/or by the specific key words.

39. The method according to claim 38, wherein said searching step further comprises a step for displaying the specific classification codes in a tree form at one part of a display means, and displaying the fields of the cause and the result for the searched patent material by the classified classification code and/or by the specified key words at another part of the display means.

40. The method according to claim 15, wherein said searching step further comprises a step for analyzing the searched patent material into the fields of an effect and a use by the specific classification codes and/or by the specific key words.

41. The method according to claim 40, wherein said searching step further comprises a step for displaying the specified classification codes in a tree form at one part of a predetermined display means, and displaying the fields of the effect and the use for the searched patent material by the specific classification codes and/or by the specific key words at another part of the display means.

42. A method for analyzing patent material, comprising the steps of:

accessing previously searched patent materials and/or classified patent materials which were previously classified by a predetermined classifying condition;

inputting an analyzing condition of specific classification codes and/or specific key words to apply to the searched patent materials or to the classified patent materials; and

analyzing the searched patent materials or the classified patent materials on the basis of the inputted specific classification codes and/or the specified key words, and generating analyzed patent materials, wherein said specific classification codes refer to user defined structure classification codes structurally classifying the searched patent materials and/or classified patent materials, and/or user defined function classification codes functionally classifying the searched patent materials and/or the classified patent materials.

43. The method according to claim 42, wherein said accessing step comprises a step of loading a file of patent materials that were previously analyzed and stored.

44. The method according to claim 42, wherein said accessing step includes assessing the searched patent materials and/or the classified patent materials via an Internet web browser.

45. The method according to claim 42, wherein said specific classification codes refer to international patent classification codes.

46. The method according to claim 42, wherein said analyzing step further comprises the searching of the patent materials or the classified patent materials on the basis of at least one of inventor(s), applicant(s), application country, application date, application number, laid-open number, a term in the laid-open application, and patent number.

47. The method according to claim 42, wherein said analyzing step comprises a step of storing the analyzed patent materials as a file.

48. The method according to claim 42, wherein said analyzing step analyzes the searched patent materials and/or the classified patent materials into fields which comprise a title or a field of the invention and/or a solution to problems and/or a method or a means for solution by the specific classification codes.

49. The method according to claim 48, wherein said method for solution refers to a principle of an invention for solving problems of the conventional arts.

50. The method according to claim 48, wherein said means for solution refers to an apparatus of an invention for solving problems of the conventional arts.

51. The method according to claim 42, wherein the analyzing step further comprises a step for displaying the specified classification codes in a tree form at one part of a display means and displaying the number corresponding to the patent materials searched and/or analyzed by the specific classification codes and/or by the specific key words in a list form at another part of the display means.

52. The method according to claim 42, wherein the analyzing step further comprises a step for displaying the number of the searched patent materials or the analyzed patent materials corresponding to each specific classification code with a pie chart at one part of a display means and displaying such displayed patent materials in a list form at another part of the display means.

53. The method according to claim 42, wherein the analyzing step further comprises a step for displaying the number of the searched patent materials or the analyzed patent materials corresponding to each specific classification code with a bar map at one part of a predetermined display means and displaying such displayed patent materials in a list form at another part of the display means.

54. The method according to claim 42, wherein the analyzing step further comprises a step for displaying the number of the searched patent materials or the analyzed patent materials corresponding to each specific classification code with a transition map according to time period at one side of a display means and displaying such displayed patent materials in a list form at another part of the display means.

55. The method according to claim 42, wherein the analyzing step further comprises a step for displaying predetermined numbers or symbols that are previously defined corresponding to each element of the searching conditions by a searching condition formula or an analyzing condition formula operated with logical operators such as “

and”

or “

or”

on the display means.

56. The method according to claim 42, wherein said analyzing step further comprises a step for displaying the specified classification codes in a tree form at one part of a predetermined display means, and displaying the fields which comprise a title or a field of the invention and/or a solution to problems and/or a method or a means for solution for the searched patent materials or the analyzed patent materials at another part of the display means.

57. The method according to claim 56, wherein said analyzing step further comprises a step for displaying the fields in a specific displaying position order.

58. The method according to claim 56, wherein said analyzing step further comprises a step for displaying the records of the analyzed patent materials consisting of the fields by changing the order of the records or by deleting them.

59. The method according to claim 56, wherein when one of the analyzed patent materials is selected, information on the selected patent material is displayed in detail.

60. The methods according to claim 59, wherein said information on the patent material displayed in detail refers to a title of the invention, an abstract and a representative figure.

61. The method according to claim 42, wherein said analyzing step further comprises a step for analyzing the searched patent materials and the analyzed patent materials into fields which comprise a cause and a result by the specific classification codes and/or the specific key words.

62. The method according to claim 61, wherein said analyzing step further comprises a step for displaying the specific classification codes in a tree form at one part of a display means, and displaying the fields which comprise the cause and the result for the searched patent materials and/or the analyzed patent materials by the classified classification codes and/or the specific key words at another part of the display means.

63. The method according to claim 42, wherein said analyzing step further comprises a step for analyzing the searched patent materials and/or the analyzed patent materials into the fields which comprise an effect and a usage by the specific classification codes and/or specific key words.

64. The method according to claim 63, wherein the analyzing step further comprises a step for displaying the specific classification codes in a tree form at one part of a predetermined display means, and displaying the fields of the effect and the usage for the search patent materials and the analyzed patent materials by the classified classification codes and/or by the specified key words at another part of the display means.

65. A system for automatically processing patent materials, comprising:

a processing means for accessing raw patent materials, for classifying the patent materials based on text signaled by specific words in the raw patent materials to generate classified patent materials, and for searching and/or analyzing the classified patent materials according to specific user selected classification codes and/or user selected specified key words, to generate searched patent materials and/or analyzed patent materials; and

a user interface for receiving the user selected classification codes and/or user selected specified key words and for outputting a display of the processed patent materials on a display means.

66. The system according to claim 65, wherein said processing means accesses the raw patent materials via an Internet web browser.

67. The system according to claim 65, wherein said processing means comprises a storage means for storing the classified patent materials and/or the searched patent materials and/or the analyzed patent materials.

68. The system according to claim 65, wherein said classified patent materials comprise fields which include a title or a field of the invention and/or a solution to problems and/or a method or a means for solution.

69. The system according to claim 68, wherein said classified patent materials comprise fields of inventor(s), applicant(s), application country, application date, application number, laid-open number, laid-open date, laid-open term and a patent number.

70. The system according to claim 65, wherein said searched patent materials comprise fields which include user specified codes and the number of the patent materials corresponding to the user specified codes.

71. The system according to claim 65, wherein said analyzed patent materials comprise specific classification codes which are classified from the classified patent materials and the searched patent materials, and fields which include a title or a field of the invention and/or a solution to problems and/or a method or a means for solution corresponding to the specified classification codes.

72. The system according to claim 65, wherein said processing means comprises a means for generating edited patent materials which is shifted and deleted from the classified patent materials and/or the searched patent materials and/or the analyzed patent materials.

73. The system according to claim 72, wherein said processing means comprises a storage means for storing the edited patent materials.

74. The system according claim 65, wherein said user interface means displays the specified classification codes in a tree form at one part of a predetermined display means and displays the patent materials corresponding to the specified classification codes in a list form at another part of the predetermined display means, with respect to the classified patent materials and/or the searched patent materials and/or the analyzed patent materials.

75. The system according to claim 65, wherein said user interface means displays the specific classification codes and fields which include a title or a field of the invention and/or a solution to problems and/or a method or a means for solution corresponding to the specified classification codes at one part of the display means, with respect to the classified patent materials and/or the searched patent materials and/or the analyzed patent materials.

76. The system according to claim 65, wherein said user interface means comprises a means for displaying a title of the invention, an abstract and a representative figure in detail of the selected patent material, as one patent material is selected among the classified patent materials and/or the searched patent materials and/or the analyzed patent materials.

77. The system according to claim 65, wherein said user interface means further comprises a means for displaying the specific classification codes in a tree form at one part of the display means and displaying the number of the patent materials corresponding to the specified classification codes with a pie chart [map] at another [the other] part of the display means, with respect to the classified patent materials and/or the searched patent materials and/or the analyzed patent materials.

78. The system according to claim 65, wherein said user interface means further includes a means for displaying the specific classification codes with a bar map at one part of the display means and displaying the number of the patent materials corresponding to the specified classification codes in a list form at another part of the display, with respect to the classified patent materials and/or the searched patent materials and/or the analyzed patent materials, at the same time.

79. The system according to claim 65, wherein said user interface means further comprises a means for displaying a variation curve of each of the number of the patent materials classified or searched and/or analyzed according to an analyzing term by the specific classification codes at one part of the display means and displaying the number of the patent materials in a list form at another part of the display means, with respect to the classified patent materials and/or the searched patent materials and/or the analyzed patent materials, at the same time.

80. The system according to claim 65, further comprising:

a storage means for storing an application program for automatically processing patent materials and the patent materials processed by the application program.

81. The system according to claim 80, further comprising:

a network interface means so as to be connected to an external system through a network.

82. The system according to claim 81, wherein said external system connected to the network comprises servers and/or personal computers.

83. The system according to claim 80, wherein said storage means is connected to a magnetic recording medium or an optical recording medium recording/reproducing device so as to input patent materials stored in those recording media.