CA2293094A1 - Commutateur optique a base de fluorescence - Google Patents

Commutateur optique a base de fluorescence Download PDF

Info

Publication number
CA2293094A1
CA2293094A1 CA 2293094 CA2293094A CA2293094A1 CA 2293094 A1 CA2293094 A1 CA 2293094A1 CA 2293094 CA2293094 CA 2293094 CA 2293094 A CA2293094 A CA 2293094A CA 2293094 A1 CA2293094 A1 CA 2293094A1
Authority
CA
Canada
Prior art keywords
light
fluorescent
optical
optical fiber
film
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.)
Abandoned
Application number
CA 2293094
Other languages
English (en)
Inventor
Nicholas Mackinnon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2293094 priority Critical patent/CA2293094A1/fr
Publication of CA2293094A1 publication Critical patent/CA2293094A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
    • H03K2217/94102—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation
    • H03K2217/94108—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation making use of reflection

Landscapes

  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
CA 2293094 1999-12-23 1999-12-23 Commutateur optique a base de fluorescence Abandoned CA2293094A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2293094 CA2293094A1 (fr) 1999-12-23 1999-12-23 Commutateur optique a base de fluorescence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2293094 CA2293094A1 (fr) 1999-12-23 1999-12-23 Commutateur optique a base de fluorescence

Publications (1)

Publication Number Publication Date
CA2293094A1 true CA2293094A1 (fr) 2001-06-23

Family

ID=4164953

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2293094 Abandoned CA2293094A1 (fr) 1999-12-23 1999-12-23 Commutateur optique a base de fluorescence

Country Status (1)

Country Link
CA (1) CA2293094A1 (fr)

Similar Documents

Publication Publication Date Title
US5046806A (en) Single fibre control switches
US6111563A (en) Cordless retroreflective optical computer mouse
US6344846B1 (en) Optical retroreflective remote control
US7442914B2 (en) System and method of determining a position of a radiation emitting element
US6721471B2 (en) Apparatus and methods relating to fluorescent optical switches
US4936676A (en) Surface position sensor
CA2192927C (fr) Interrupteur optique a effleurement auto-eclairant
US5892862A (en) Flexible mirror optical switch
JPH0426751B2 (fr)
WO2012074805A1 (fr) Systèmes et procédés pour bio-détection par résonance plasmonique de surface à longueurs d'onde multiples à aberration chromatique réduite
US11474039B2 (en) Chemical sensing device using fluorescent sensing material
US7382460B2 (en) Light sensor, and detecting mechanism and light-measuring mechanism in analyzing device
JP3797216B2 (ja) 光学式情報読み取り装置
EP0391037B1 (fr) Densitomètre à transmission/réflecteur avec deux têtes de lecture
CA2293094A1 (fr) Commutateur optique a base de fluorescence
CN112782139B (zh) 具有光采样的光学检测系统
GB2261728A (en) Instrument for determining visual surface properties
US6409088B1 (en) Scanning device for capturing images
JPH07208963A (ja) 複合型顕微鏡
NL8320424A (nl) Sensor voor de positie van een optische as
JPH0658325B2 (ja) 横方向光透過測定器
JP2754593B2 (ja) 音響光学光スイッチ及び光パルス試験器
JPH08286111A (ja) 試料の目視とｉｒ測定を同時に行うことの可能な赤外分光用顕微鏡
RU2186351C1 (ru) Устройство для измерения физических параметров, преимущественно температуры
SU1234001A1 (ru) Устройство дл выбора инструмента

Legal Events

Date Code Title Description
FZDE Dead