US Patent Class 706
DATA PROCESSING: ARTIFICIAL INTELLIGENCE



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Current as of: June, 1999
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  DF  CLASS NOTES
1  DF  FUZZY LOGIC HARDWARE
2  DF  .~ Fuzzy neural network
3  DF  .~ Analog fuzzy computer (e.g., controller)
4  DF  .~ Digital fuzzy computer (e.g., controller)
5  DF  .~ Having function generator
6  DF  .~.~ By neural network
7  DF  .~ Having function calculator
8  DF  .~ Fuzzy inference processing
9  DF  .~ Defuzzification processing
10  DF  PLURAL PROCESSING SYSTEMS
11  DF  HAVING PARTICULAR USER INTERFACE
12  DF  MACHINE LEARNING
13  DF  .~ Genetic algorithm and genetic programming system
14  DF  ADAPTIVE SYSTEM
15  DF  NEURAL NETWORK
16  DF  .~ Learning task
17  DF  .~.~ Approximation
18  DF  .~.~ Association
19  DF  .~.~ Constraint optimization problem solving
20  DF  .~.~ Classification or recognition
21  DF  .~.~ Prediction
22  DF  .~.~ Signal processing (e.g., filter)
23  DF  .~.~ Control
24  DF  .~.~ Beamforming (e.g., target location, radar)
25  DF  .~ Learning method
26  DF  .~ Structure
27  DF  .~.~ Architecture
28  DF  .~.~.~ Modular
29  DF  .~.~.~ Lattice
30  DF  .~.~.~ Recurrent
31  DF  .~.~.~ Multilayer feedforward
32  DF  .~.~.~ Single-layer
33  DF  .~.~ Semiconductor neural network
34  DF  .~.~ Hybrid network (i.e., analog and digital)
35  DF  .~.~.~ Using pulse modulation
36  DF  .~.~.~ Having multiplying digital-to-analog converter
37  DF  .~.~.~ Having digital weight
38  DF  .~.~ Analog neural network
39  DF  .~.~.~ Modifiable weight
40  DF  .~.~ Radiant energy neural network
41  DF  .~.~ Digital neural network
42  DF  .~.~.~ Parallel connection
43  DF  .~.~.~ Digital neuron processor
44  DF  .~ Neural simulation environment
45  DF  KNOWLEDGE PROCESSING SYSTEM
46  DF  .~ Knowledge representation and reasoning technique
47  DF  .~.~ Ruled-based reasoning system
48  DF  .~.~.~ Having specific pattern matching or control technique
49  DF  .~.~ Blackboard system
50  DF  .~.~ Having specific management of a knowledge base
51  DF  .~.~ Non-monotonic reasoning system
52  DF  .~.~ Reasoning under uncertainty (e.g., fuzzy logic)
53  DF  .~.~ Frame-based reasoning system
54  DF  .~.~ Analogical reasoning system
55  DF  .~.~ Semantic network (e.g., conceptual dependency, fact based structure)
56  DF  .~.~ Predicate logic or predicate calculus
57  DF  .~.~ Propositional logic
58  DF  .~.~ Temporal logic
59  DF  .~ Creation or modification
60  DF  .~.~ Expert system shell or tool
61  DF  .~.~ Knowledge acquisition by a knowledge processing system
62  DF  MISCELLANEOUS
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CROSS REFERENCE ART COLLECTIONS
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900  DF  FUZZY LOGIC
902  DF  APPLICATION USING AI WITH DETAIL OF THE AI SYSTEM
903  DF  .~ Control
904  DF  .~.~ Manufacturing or machine (e.g., agricultural machinery, machine tool)
905  DF  .~.~ Vehicle or aerospace
906  DF  .~.~ Process plant
907  DF  .~.~.~ Power plant
908  DF  .~.~ Electronic or computer (internal or network) circuit
909  DF  .~.~ Communication
910  DF  .~.~ Elevator
911  DF  .~ Nonmedical diagnostics
912  DF  .~.~ Manufacturing or machine (e.g., agricultural machinery, machine tool)
913  DF  .~.~ Vehicle or aerospace
914  DF  .~.~ Process plant
915  DF  .~.~.~ Power plant
916  DF  .~.~ Electronic or computer (internal or network) circuit
917  DF  .~.~ Communication
918  DF  .~.~ Elevator
919  DF  .~ Designing, planning, programming, CAD, CASE
920  DF  .~.~ Simulation
921  DF  .~.~ Layout (e.g., circuit, construction)
922  DF  .~.~ Computer program preparation
923  DF  .~.~ Construction
924  DF  .~ Medical
925  DF  .~ Business
926  DF  .~.~ Time management
927  DF  .~ Education or instruction
928  DF  .~ Earth science
929  DF  .~.~ Geological (e.g., seismology)
930  DF  .~.~ Environment
931  DF  .~.~.~ Weather
932  DF  .~ Mathematics, science, or engineering
933  DF  .~ Law, law enforcement, or government
934  DF  .~ Information retrieval or information management
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FOREIGN ART COLLECTIONS
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FOR 100  DF  ARTIFICIAL INTELLIGENCE (395/1)
FOR 101  DF  .~ Fuzzy logic hardware (395/3)
FOR 102  DF  .~ Knowledge processing (395/10)
FOR 103  DF  .~.~ Plural processing systems (395/11)
FOR 104  DF  .~.~ Graphical or natural language user interface (395/12)
FOR 105  DF  .~.~ Genetic algorithm (395/13)
FOR 106  DF  .~.~ Trainable (i.e., adaptive) system (395/20)
FOR 107  DF  .~.~.~ Neural network (395/21)
FOR 108  DF  .~.~.~.~ Connectionist expert system (395/22)
FOR 109  DF  .~.~.~.~ Training (i.e., programming or learning) (395/23)
FOR 110  DF  .~.~.~.~ Structure (395/24)
FOR 111  DF  .~.~.~.~.~ Radiant energy type (e.g., optical) (395/25)
FOR 112  DF  .~.~.~.~.~ Sequential processor (395/26)
FOR 113  DF  .~.~.~.~.~ Including a digital or binary element (395/27)
FOR 114  DF  .~.~ Expert system (395/50)
FOR 115  DF  .~.~.~ Deduction, control, or search techniques (395/51)
FOR 116  DF  .~.~.~.~ Forward or backward chaining (395/52)
FOR 117  DF  .~.~.~.~ Blackboarding (395/53)
FOR 118  DF  .~.~.~.~ Knowledge base accessing (e.g., DBMS, table) (395/54)
FOR 119  DF  .~.~.~.~ Truth maintenance system (TMS) (395/55)
FOR 120  DF  .~.~.~ Knowledge representation (395/60)
FOR 121  DF  .~.~.~.~ For inexact knowledge (e.g., fuzzy logic) (395/61)
FOR 122  DF  .~.~.~.~ Object (i.e., object-attribute-value), frame and slot, or script (395/62)
FOR 123  DF  .~.~.~.~ Semantic network (i.e., conceptual dependency, fact based structure) (395/63)
FOR 124  DF  .~.~.~.~ Rete network or meta-knowledge (395/64)
FOR 125  DF  .~.~.~.~ Inheritance (395/65)
FOR 126  DF  .~.~.~.~ Predicate logic or predicate calculus (395/66)
FOR 127  DF  .~.~.~.~ Propositional logic (395/67)
FOR 128  DF  .~.~.~.~ History base (395/68)
FOR 129  DF  .~.~.~ Creation or modification of an expert system (395/75)
FOR 130  DF  .~.~.~.~ Expert system shell or tool (395/76)
FOR 131  DF  .~.~.~.~ Learning or knowledge acquisition by the expert system (395/77)