BR102013000007B8 - auxiliary device for learning mathematical operations - Google Patents

auxiliary device for learning mathematical operations

Info

Publication number
BR102013000007B8
BR102013000007B8 BR102013000007A BR102013000007A BR102013000007B8 BR 102013000007 B8 BR102013000007 B8 BR 102013000007B8 BR 102013000007 A BR102013000007 A BR 102013000007A BR 102013000007 A BR102013000007 A BR 102013000007A BR 102013000007 B8 BR102013000007 B8 BR 102013000007B8
Authority
BR
Brazil
Prior art keywords
mathematical operations
auxiliary device
blocks
cavities
learning mathematical
Prior art date
Application number
BR102013000007A
Other languages
Portuguese (pt)
Other versions
BR102013000007B1 (en
BR102013000007A2 (en
Inventor
Lucia Manrique Ana
Antonio Tadeu Dirani Ely
Aguiar Santos Leandro
Rosa Faria Noronha Pietro
Pereira De Araujo Renato
Uendel De Sa Medeiros Vagner
Original Assignee
Lucia Manrique Ana
Antonio Tadeu Dirani Ely
Fund Sao Paulo
Aguiar Santos Leandro
Rosa Faria Noronha Pietro
Pereira De Araujo Renato
Uendel De Sa Medeiros Vagner
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 Lucia Manrique Ana, Antonio Tadeu Dirani Ely, Fund Sao Paulo, Aguiar Santos Leandro, Rosa Faria Noronha Pietro, Pereira De Araujo Renato, Uendel De Sa Medeiros Vagner filed Critical Lucia Manrique Ana
Priority to BR102013000007A priority Critical patent/BR102013000007B8/en
Publication of BR102013000007A2 publication Critical patent/BR102013000007A2/en
Publication of BR102013000007B1 publication Critical patent/BR102013000007B1/en
Publication of BR102013000007B8 publication Critical patent/BR102013000007B8/en

Links

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  • Electrically Operated Instructional Devices (AREA)

Abstract

dispositivo auxiliar a aprendizagem de operações matemáticas, compreende um dispositivo (1) adequado à utilização de pessoas sem ou com qualquer tipo de deficiência, sendo capaz de permitir o ensino das quatro operações matemática básicas, composto por uma base (2) com quatro cavidades (3) para inserção de blocos numéricos (4) que designam os operandos (a), uma cavidade (5) para os blocos dos operadores (b) e três cavidades (6) para colocação dos blocos numéricos (4) do resultado (c), obtido após a elaboração da equação e o fechamento do circuito (d), emitindo uma mensagem de voz através do módulo mp3 (7) com amplificador (8) e sinalização luminosa por led's (9 e 10 ) indicativos do resultado correto ou não.auxiliary device for learning mathematical operations, comprises a device (1) suitable for the use of people without or with any type of disability, being able to allow the teaching of the four basic mathematical operations, consisting of a base (2) with four cavities ( 3) for the insertion of numerical blocks (4) that designate the operands (a), one cavity (5) for the operator blocks (b) and three cavities (6) for the placement of the numerical blocks (4) of the result (c) , obtained after elaborating the equation and closing the circuit (d), emitting a voice message through the mp3 module (7) with amplifier (8) and light signaling by led's (9 and 10) indicating the correct result or not.

BR102013000007A 2013-01-02 2013-01-02 auxiliary device for learning mathematical operations BR102013000007B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR102013000007A BR102013000007B8 (en) 2013-01-02 2013-01-02 auxiliary device for learning mathematical operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102013000007A BR102013000007B8 (en) 2013-01-02 2013-01-02 auxiliary device for learning mathematical operations

Publications (3)

Publication Number Publication Date
BR102013000007A2 BR102013000007A2 (en) 2013-09-10
BR102013000007B1 BR102013000007B1 (en) 2021-01-05
BR102013000007B8 true BR102013000007B8 (en) 2021-03-30

Family

ID=49083922

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102013000007A BR102013000007B8 (en) 2013-01-02 2013-01-02 auxiliary device for learning mathematical operations

Country Status (1)

Country Link
BR (1) BR102013000007B8 (en)

Also Published As

Publication number Publication date
BR102013000007B1 (en) 2021-01-05
BR102013000007A2 (en) 2013-09-10

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Legal Events

Date Code Title Description
B03B Publication of an application: publication anticipated [chapter 3.2 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/01/2013, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant

Free format text: REF. RPI 2609 DE 05/01/2021 QUANTO AOS TITULARES.