ES2156751B1 - PERFECTED BAR CODE AND DEVICE FOR READING. - Google Patents

PERFECTED BAR CODE AND DEVICE FOR READING.

Info

Publication number
ES2156751B1
ES2156751B1 ES009902077A ES9902077A ES2156751B1 ES 2156751 B1 ES2156751 B1 ES 2156751B1 ES 009902077 A ES009902077 A ES 009902077A ES 9902077 A ES9902077 A ES 9902077A ES 2156751 B1 ES2156751 B1 ES 2156751B1
Authority
ES
Spain
Prior art keywords
reading
bar code
cylinder
upper face
code
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
ES009902077A
Other languages
Spanish (es)
Other versions
ES2156751A1 (en
Inventor
Font Dora Hasson
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 ES009902077A priority Critical patent/ES2156751B1/en
Publication of ES2156751A1 publication Critical patent/ES2156751A1/en
Application granted granted Critical
Publication of ES2156751B1 publication Critical patent/ES2156751B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

Código de barras perfeccionado y dispositivo para su lectura. La invención contempla la disposición de un código de barras radial (1) en la zona central de un producto audiovisual (2), como un CD, cuya lectura y posterior identificación se realiza por medio de un dispositivo de lectura (3), constituido por un soporte (4) que aloja a un cilindro (5) que sobresale del centro del mismo, y que del centro de su cara superior (6) emerge un tetón (7) apto para recibir al CD (2) por su orificio central (8), de manera que el código de barras radial (1) del CD (2) queda situado sobre la cara superior (6) del cilindro (5), con la particularidad de que en el interior de este último se dispone axialmente un elemento lector (9) cuyo extremo (10) asoma por la cara superior (6) de dicho cilindro (5), de modo que el giro del CD (2) respecto al soporte (4) o viceversa, origina un desplazamiento circular del código de barras radial (1) sobre el elemento lector o viceversa, estableciéndose la lectura de dichocódigo de barras radial (1) e identificándose con la misma el producto (2) que lo incorpora (fig. 1). La invención es aplicable en la identificación de productos audiovisuales en formato CD o DVD.Improved barcode and device for reading. The invention contemplates the provision of a radial bar code (1) in the central area of an audiovisual product (2), such as a CD, whose reading and subsequent identification is carried out by means of a reading device (3), constituted by a support (4) housing a cylinder (5) that protrudes from the center of the cylinder, and from the center of its upper face (6) emerges a pin (7) suitable to receive the CD (2) through its central hole ( 8), so that the radial bar code (1) of the CD (2) is located on the upper face (6) of the cylinder (5), with the particular feature that an element is axially arranged inside the latter reader (9) whose end (10) appears on the upper face (6) of said cylinder (5), so that the rotation of the CD (2) with respect to the support (4) or vice versa, causes a circular displacement of the code radial bars (1) on the reading element or vice versa, establishing the reading of the radial bar code code (1) and identifying c on it the product (2) that incorporates it (fig. one). The invention is applicable in the identification of audiovisual products in CD or DVD format.

ES009902077A 1998-10-26 1998-10-26 PERFECTED BAR CODE AND DEVICE FOR READING. Expired - Lifetime ES2156751B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009902077A ES2156751B1 (en) 1998-10-26 1998-10-26 PERFECTED BAR CODE AND DEVICE FOR READING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902077A ES2156751B1 (en) 1998-10-26 1998-10-26 PERFECTED BAR CODE AND DEVICE FOR READING.

Publications (2)

Publication Number Publication Date
ES2156751A1 ES2156751A1 (en) 2001-07-01
ES2156751B1 true ES2156751B1 (en) 2002-03-01

Family

ID=8309979

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009902077A Expired - Lifetime ES2156751B1 (en) 1998-10-26 1998-10-26 PERFECTED BAR CODE AND DEVICE FOR READING.

Country Status (1)

Country Link
ES (1) ES2156751B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69227175T2 (en) * 1991-12-20 1999-04-29 Eastman Kodak Co Record carrier for an optical information system with an embedded identification code
DE19643334A1 (en) * 1996-10-21 1998-04-23 Eastman Kodak Co Bar code reading device

Also Published As

Publication number Publication date
ES2156751A1 (en) 2001-07-01

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