ES2147150B1 - Interface entre instrumentos de medida analogicos y pc - Google Patents

Interface entre instrumentos de medida analogicos y pc

Info

Publication number
ES2147150B1
ES2147150B1 ES9802449A ES9802449A ES2147150B1 ES 2147150 B1 ES2147150 B1 ES 2147150B1 ES 9802449 A ES9802449 A ES 9802449A ES 9802449 A ES9802449 A ES 9802449A ES 2147150 B1 ES2147150 B1 ES 2147150B1
Authority
ES
Spain
Prior art keywords
analog
interface
instruments
measuring instruments
hardware
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 - Lifetime
Application number
ES9802449A
Other languages
English (en)
Other versions
ES2147150A1 (es
Inventor
Valverde Jose Osuna
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 ES9802449A priority Critical patent/ES2147150B1/es
Publication of ES2147150A1 publication Critical patent/ES2147150A1/es
Application granted granted Critical
Publication of ES2147150B1 publication Critical patent/ES2147150B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Control By Computers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

Interface entre instrumentos de medida analógicos y PC que se caracteriza por la utilización de partes de un ratón informático como base de su hardware, y el uso de soportes opacos frente a luz infrarroja (por ejemplo, fotolitos realizados en fotomecánica) como sensibilizadores de los detectores de posición del hardware de procedencia. Las características de esta invención la hacen capaz de informatizar procesos, que dependan de varias variables, a un coste muy reducido y sin la necesidad de sustituir los instrumentos de medida analógicos existentes en los sistemas a informatizar. Constituye de esta manera un método extraordinario para informatizar multitud de instrumentos, cuyas variables de funcionamiento han de ser conocidas con precisión o simplemente conocidas para su correcto cálculo y/o control informático.
ES9802449A 1998-11-23 1998-11-23 Interface entre instrumentos de medida analogicos y pc Expired - Lifetime ES2147150B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9802449A ES2147150B1 (es) 1998-11-23 1998-11-23 Interface entre instrumentos de medida analogicos y pc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9802449A ES2147150B1 (es) 1998-11-23 1998-11-23 Interface entre instrumentos de medida analogicos y pc

Publications (2)

Publication Number Publication Date
ES2147150A1 ES2147150A1 (es) 2000-08-16
ES2147150B1 true ES2147150B1 (es) 2001-03-01

Family

ID=8305876

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9802449A Expired - Lifetime ES2147150B1 (es) 1998-11-23 1998-11-23 Interface entre instrumentos de medida analogicos y pc

Country Status (1)

Country Link
ES (1) ES2147150B1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5754808A (en) * 1980-09-19 1982-04-01 Nippon Sanso Kk Detecting method for physical amounts and device thereof
JPH0438424A (ja) * 1990-06-05 1992-02-07 Tamagawa Seiki Co Ltd 光学式エンコーダ用ディスク
JPH07191805A (ja) * 1993-12-27 1995-07-28 Rohm Co Ltd ロータリエンコーダおよびこれを用いた入力装置
DE4431238A1 (de) * 1994-09-02 1996-03-14 Moto Meter Gmbh Schrittmotor mit Lagesensor
US5821531A (en) * 1996-01-26 1998-10-13 Asahi Kogaku Kogyo Kabushiki Kaisha Dual sensor encoder for detecting forward/reverse rotation having light modulating patterns with a predetermined phase different

Also Published As

Publication number Publication date
ES2147150A1 (es) 2000-08-16

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