DE69314107D1 - Optisches Gerät zur Informationsverarbeitung - Google Patents

Optisches Gerät zur Informationsverarbeitung

Info

Publication number
DE69314107D1
DE69314107D1 DE69314107T DE69314107T DE69314107D1 DE 69314107 D1 DE69314107 D1 DE 69314107D1 DE 69314107 T DE69314107 T DE 69314107T DE 69314107 T DE69314107 T DE 69314107T DE 69314107 D1 DE69314107 D1 DE 69314107D1
Authority
DE
Germany
Prior art keywords
information processing
optical device
optical
information
processing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69314107T
Other languages
English (en)
Other versions
DE69314107T2 (de
Inventor
Michael Geraint Robinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69314107D1 publication Critical patent/DE69314107D1/de
Publication of DE69314107T2 publication Critical patent/DE69314107T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/067—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using optical means
DE69314107T 1992-05-11 1993-05-11 Optisches Gerät zur Informationsverarbeitung Expired - Fee Related DE69314107T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9210080A GB2267165A (en) 1992-05-11 1992-05-11 Optical information processor

Publications (2)

Publication Number Publication Date
DE69314107D1 true DE69314107D1 (de) 1997-10-30
DE69314107T2 DE69314107T2 (de) 1998-03-26

Family

ID=10715298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69314107T Expired - Fee Related DE69314107T2 (de) 1992-05-11 1993-05-11 Optisches Gerät zur Informationsverarbeitung

Country Status (5)

Country Link
US (1) US5383042A (de)
EP (1) EP0579356B1 (de)
JP (1) JP3707804B2 (de)
DE (1) DE69314107T2 (de)
GB (1) GB2267165A (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400371B (de) * 1994-03-02 1995-12-27 Budil Matthias Dr Optischer vektormultiplizierer für neuronale netze
US5784309A (en) * 1994-03-02 1998-07-21 Budil; Matthias Optical vector multiplier for neural networks
JPH09230954A (ja) * 1996-02-28 1997-09-05 Olympus Optical Co Ltd ベクトル規格化装置
GB2341965A (en) * 1998-09-24 2000-03-29 Secr Defence Pattern recognition
US6115168A (en) * 1998-10-29 2000-09-05 Advanced Optical Technologies, Inc. Integrated optical retroreflecting modulator
AU6342700A (en) * 1999-07-09 2001-01-30 Opts, Inc. Adaptive compressive network
US6643843B1 (en) * 1999-11-23 2003-11-04 Ellenby Technologies Inc. Methods and apparatus for optical communication update of program memory in embedded systems
JP2003332560A (ja) * 2002-05-13 2003-11-21 Semiconductor Energy Lab Co Ltd 半導体装置及びマイクロプロセッサ
JP4094386B2 (ja) * 2002-09-02 2008-06-04 株式会社半導体エネルギー研究所 電子回路装置
JP4373063B2 (ja) 2002-09-02 2009-11-25 株式会社半導体エネルギー研究所 電子回路装置
JP4574118B2 (ja) * 2003-02-12 2010-11-04 株式会社半導体エネルギー研究所 半導体装置及びその作製方法
JPWO2006006620A1 (ja) * 2004-07-14 2008-05-01 株式会社カネカ 硬化性樹脂組成物の製造方法
US8775341B1 (en) 2010-10-26 2014-07-08 Michael Lamport Commons Intelligent control with hierarchical stacked neural networks
US9015093B1 (en) 2010-10-26 2015-04-21 Michael Lamport Commons Intelligent control with hierarchical stacked neural networks
US9459451B2 (en) 2013-12-26 2016-10-04 Microsoft Technology Licensing, Llc Eye tracking apparatus, method and system
US9377623B2 (en) * 2014-08-11 2016-06-28 Microsoft Technology Licensing, Llc Waveguide eye tracking employing volume Bragg grating
US9494799B2 (en) 2014-09-24 2016-11-15 Microsoft Technology Licensing, Llc Waveguide eye tracking employing switchable diffraction gratings
US10217023B1 (en) * 2017-06-14 2019-02-26 The United States Of America As Represented By Secretary Of The Navy Image recognition system using a programmable photonic neural network
TWI818020B (zh) * 2018-05-15 2023-10-11 美商萊特美特股份有限公司 光子處理系統及方法
US10608663B2 (en) 2018-06-04 2020-03-31 Lightmatter, Inc. Real-number photonic encoding
TW202111467A (zh) 2019-02-25 2021-03-16 美商萊特美特股份有限公司 路徑數平衡式通用光子網路
CA3130114A1 (en) 2019-02-26 2020-09-03 Lightmatter, Inc. Hybrid analog-digital matrix processors
WO2021021787A1 (en) 2019-07-29 2021-02-04 Lightmatter, Inc. Systems and methods for analog computing using a linear photonic processor
CN115023909A (zh) 2019-11-22 2022-09-06 光物质公司 线性光子处理器和相关方法
JP2023536703A (ja) 2020-07-24 2023-08-29 ライトマター インコーポレイテッド フォトニックプロセッサにおいて光子の自由度を利用するためのシステム及び方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004309A (en) * 1988-08-18 1991-04-02 Teledyne Brown Engineering Neural processor with holographic optical paths and nonlinear operating means
JPH02143391A (ja) * 1988-11-25 1990-06-01 Ricoh Co Ltd 並列光情報処理装置
US4937776A (en) * 1988-12-13 1990-06-26 Nippon Sheet Glass Co., Ltd. Matrix-vector multiplication apparatus
US4959532A (en) * 1989-02-16 1990-09-25 Hughes Aircraft Company Optical neural network and method
US4963725A (en) * 1989-10-24 1990-10-16 Rockwell International Corporation Adaptive optical neural network
US5235440A (en) * 1989-11-06 1993-08-10 Teledyne Industries, Inc. Optical interconnector and highly interconnected, learning neural network incorporating optical interconnector therein
EP0502943B1 (de) * 1989-11-20 1999-02-03 BRITISH TELECOMMUNICATIONS public limited company Neuronales netzwerk
GB2245732A (en) * 1990-06-29 1992-01-08 Philips Electronic Associated Optical data processing device

Also Published As

Publication number Publication date
GB2267165A (en) 1993-11-24
EP0579356B1 (de) 1997-09-24
DE69314107T2 (de) 1998-03-26
US5383042A (en) 1995-01-17
GB9210080D0 (en) 1992-06-24
JPH0643957A (ja) 1994-02-18
EP0579356A1 (de) 1994-01-19
JP3707804B2 (ja) 2005-10-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee