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특허 상세정보

Signal processing apparatus having at least one neural network

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G06F-015/18   
미국특허분류(USC) 395/22 ; 395/23 ; 395/27
출원번호 US-0093618 (1993-07-20)
우선권정보 JP-0025518 (1991-01-25); JP-0007348 (1991-01-25); JP-0007349 (1991-01-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 0
초록

A signal processing apparatus for controlling an object includes an input unit, a neural network, an output unit, a teaching unit, and an error signal generator for generating a teaching signal that makes the neural network learn in real time. An error signal generator generates an error signal from the teaching signal and information contained in the network output signal. The error signal controls the neural network so that the control output signal has correct control information with respect to the output signal from the controlled object.

대표
청구항

A signal processing apparatus for controlling a controlled object having an output signal, comprising: converting means for converting said output signal of the controlled object into a network input signal, said network input signal being a pulse density signal having a pulse density defined by a number of first values and second values within a predetermined time, the first values and the second values being arranged at random, and the first and second values respectively corresponding to high and low binary signal levels; a neural network for receivin...

이 특허를 인용한 특허 피인용횟수: 16

  1. Takahashi, Sadao; Asano, Taiga; Yamasaki, Makoto; Beppu, Tomohiko; Furuta, Toshiyuki; Doi, Nobuyuki; Hattori, Hitoshi. 2-Dimensional code pattern, 2-dimensional code pattern supporting medium, 2-dimensional code pattern generating method, and 2-dimensional code reading apparatus and method. USP2005116959866.
  2. Francisco Jose Ayala. Adaptive neural learning system. USP2002076424961.
  3. Suzuki, Hideaki; Sawai, Hidefumi; Ohsaki, Hiroyuki. Calculation processing system, program creation method, and program creation program. USP2015038984103.
  4. Furuta, Toshiyuki; Beppu, Tomohiko; Kozuka, Naoki; Suga, Satoshi; Takahashi, Sadao; Sato, Yasuhiro; Ohkuma, Takashi; Ono, Yasuhiro; Horikawa, Hirofumi. Document processing system. USP2011077973960.
  5. Furuta,Toshiyuki; Beppu,Tomohiko; Kozuka,Naoki; Suga,Satoshi; Takahashi,Sadao; Sato,Yasuhiro; Ohkuma,Takashi; Ono,Yasuhiro; Horikawa,Hirofumi. Document processing system. USP2009027489415.
  6. Commons, Michael Lamport. Intelligent control with hierarchical stacked neural networks. USP2015069053431.
  7. Commons, Michael Lamport. Intelligent control with hierarchical stacked neural networks. USP2018019875440.
  8. Fujii,Shigeru; Watanabe,Hitoshi; Panfilov,Sergey A.; Takahashi,Kazuki; Ulyanov,Sergey V.. Intelligent robust control system for motorcycle using soft computing optimizer. USP2007077251638.
  9. Khan Emdadur Rahman (San Jose CA) Alapat Varkey Paul (Sunnyvale CA 4). Intelligent servomechanism controller. USP1997105677609.
  10. Baratto,Stefano; Giuffr��,Francesco; Macri,Umberto; Lavorgna,Mario; D'Angelo,Giuseppe; Moselli,Giovanni. Method and circuit for controlling an electric power plant. USP2008127459890.
  11. Ayala,Francisco J.. Method, system and computer program for developing cortical algorithms. USP2009027493295.
  12. Furuta,Toshiyuki; Asano,Taiga; Beppu,Tomohiko; Doi,Nobuyuki; Hattori,Hitoshi; Takahashi,Sadao; Yamasaki,Makoto. Paper identification information management system. USP2009037505160.
  13. Isik Can (Syracuse NY) Zagrobelny Joseph (Kingston CAX). Predictive control of rolling mills using neural network gauge estimation. USP1996125586221.
  14. Furuta Toshiyuki (Yokohama JPX) Motomura Shuji (Yokohama JPX) Watanabe Takahiro (Sagamihara JPX) Stork David G. (Menlo Park CA). Signal processing apparatus. USP1996125588090.
  15. Panfilov,Sergey A.; Litvintseva,Ludmila; Ulyanov,Sergey V.; Ulyanov,Viktor S.; Takahashi,Kazuki. Soft computing optimizer of intelligent control system structures. USP2007057219087.
  16. Ayala,Francisco J.. System and method for developing artificial intelligence. USP2006117139740.