FR2964275B1 - Compteur numerique et procede de mesure d'une duree - Google Patents

Compteur numerique et procede de mesure d'une duree

Info

Publication number
FR2964275B1
FR2964275B1 FR1003427A FR1003427A FR2964275B1 FR 2964275 B1 FR2964275 B1 FR 2964275B1 FR 1003427 A FR1003427 A FR 1003427A FR 1003427 A FR1003427 A FR 1003427A FR 2964275 B1 FR2964275 B1 FR 2964275B1
Authority
FR
France
Prior art keywords
digital counter
measuring duration
duration
measuring
counter
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.)
Active
Application number
FR1003427A
Other languages
English (en)
Other versions
FR2964275A1 (fr
Inventor
Lucien Garcia
Jerome Hou
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.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive France SAS
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 Continental Automotive France SAS filed Critical Continental Automotive France SAS
Priority to FR1003427A priority Critical patent/FR2964275B1/fr
Priority to PCT/EP2011/003881 priority patent/WO2012025191A1/fr
Priority to CN201180051126.6A priority patent/CN103190077B/zh
Priority to US13/818,381 priority patent/US9118332B2/en
Publication of FR2964275A1 publication Critical patent/FR2964275A1/fr
Application granted granted Critical
Publication of FR2964275B1 publication Critical patent/FR2964275B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an ac
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/02—Input circuits
    • H03K21/023—Input circuits comprising pulse shaping or differentiating circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/40—Monitoring; Error detection; Preventing or correcting improper counter operation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Debugging And Monitoring (AREA)
FR1003427A 2010-08-24 2010-08-24 Compteur numerique et procede de mesure d'une duree Active FR2964275B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1003427A FR2964275B1 (fr) 2010-08-24 2010-08-24 Compteur numerique et procede de mesure d'une duree
PCT/EP2011/003881 WO2012025191A1 (fr) 2010-08-24 2011-08-03 Compteur numerique et procede de mesure d'une duree
CN201180051126.6A CN103190077B (zh) 2010-08-24 2011-08-03 数字计数器和用于测量时段的方法
US13/818,381 US9118332B2 (en) 2010-08-24 2011-08-03 Digital counter and method for measuring a period of time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003427A FR2964275B1 (fr) 2010-08-24 2010-08-24 Compteur numerique et procede de mesure d'une duree

Publications (2)

Publication Number Publication Date
FR2964275A1 FR2964275A1 (fr) 2012-03-02
FR2964275B1 true FR2964275B1 (fr) 2013-04-12

Family

ID=43607691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003427A Active FR2964275B1 (fr) 2010-08-24 2010-08-24 Compteur numerique et procede de mesure d'une duree

Country Status (4)

Country Link
US (1) US9118332B2 (fr)
CN (1) CN103190077B (fr)
FR (1) FR2964275B1 (fr)
WO (1) WO2012025191A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103425058B (zh) * 2012-05-15 2016-08-03 安凯(广州)微电子技术有限公司 一种计时方法、中央处理器及电子设备
CN103731302B (zh) * 2013-12-13 2016-08-17 中国人民解放军国防科学技术大学 多核网络处理平台上的一种软件定义计数器实现方法
CN104090830B (zh) * 2014-07-02 2017-02-22 西安航空动力控制科技有限公司 用测周法测量频率时定时器时序交错问题的处理方法
CN106126486B (zh) * 2016-06-30 2019-03-08 童晓冲 时间信息编码方法、编码值检索方法、解码方法与装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086470A (en) * 1976-12-27 1978-04-25 International Business Machines Corporation Hardware-software counting
JPS57141135A (en) * 1981-02-25 1982-09-01 Hitachi Ltd Counting device
EP1478092B1 (fr) * 2003-05-14 2007-11-14 Tektronix International Sales GmbH Compteur numérique
CN100507767C (zh) 2005-08-26 2009-07-01 浙江大学 一种用于超声波测时系统的测时方法及其装置

Also Published As

Publication number Publication date
WO2012025191A1 (fr) 2012-03-01
CN103190077B (zh) 2015-12-16
US9118332B2 (en) 2015-08-25
US20130223583A1 (en) 2013-08-29
FR2964275A1 (fr) 2012-03-02
CN103190077A (zh) 2013-07-03

Similar Documents

Publication Publication Date Title
HK1215633A1 (zh) 測量媒體收視率的方法和裝置
BRPI1013305A2 (pt) "aparelho para medir uma resistividade de uma formação, método para determinar uma resistividade,e, conjunto de borca instrumentado"
FI20105901A0 (fi) Laite ja menetelmä
FI20106134A0 (fi) Menetelmä ja laitteisto lihassignaalien mittaamiseksi
GB201003363D0 (en) Measurement method and apparatus
EP2638643A4 (fr) Procédé et appareil pour signaler des signaux de mesure
GB201003599D0 (en) Measurement method and apparatus
EP2642245A4 (fr) Dispositif de prise d'image et procédé de mesure de distance
GB201013896D0 (en) Apparatus and method for measuring distance
FR2959903B1 (fr) Procede d'imagerie polychrome
FR2987147B1 (fr) Procede de mesure d'audience
BR112013010248A2 (pt) "aparelho de formação de filme e método de formação de filme"
PL2583492T3 (pl) Sposób i sprzęt dla raportowania informacji dotyczących pomiarów
EP2594957A4 (fr) Appareil de mesure de distance et procédé de mesure de distance
FI20105645A0 (fi) Laite ja menetelmä biologisen materiaalin havaitsemiseksi
EE201000060A (et) Meetod ja seade sageduskarakteristiku m tmiseks
FR2979464B3 (fr) Dispositif d'affichage et procede de conversion de mode de dispositif d'affichage
SMP201200043B (it) Metodo e apparato per stampaggio rotazionale
FR2999833B1 (fr) Dispositif de mesure d'une variation d'une capacite et procede de mesure associe
GB201009679D0 (en) Improved method and apparatus for measuring wind velocity
BRPI1105777A2 (pt) "aparelho de suporte de deslocamento e método de suporte de deslocamento"
FR2964275B1 (fr) Compteur numerique et procede de mesure d'une duree
FR2966926B1 (fr) Systeme interferometrique apolarise et procede de mesure interferometrique apolarise
PT2655652E (pt) Método para medir a resistência de películas
FI20105918A0 (fi) Menetelmä ja sovitelma virtausmittarin kalibroimiseksi

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

TP Transmission of property

Owner name: VITESCO TECHNOLOGIES, DE

Effective date: 20210309

PLFP Fee payment

Year of fee payment: 12

CA Change of address

Effective date: 20220103

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14