Nova Patents
AT535865T

Semiconductor memory device and its control method

Abstract

The semiconductor memory device is the data items of the temporary storage configured to store a matrix circuit for receiving the data items, the detection configured to generate a plurality of first detecting codes used to detect errors in data items code generator, corresponding to the column direction by including each of the data items that are arranged a first correction that is configured to generate first correcting codes used to correct errors in the data block code generator, comprising the data items that are arranged in the row direction corresponding to each of a plurality a second correcting code generator configured to generate second correcting codes used to correct errors in the second data block.

Term

1.8 yearsleft in the term

Expires 17 July 2028.

  1. Priority
  2. Filed
  3. Granted
  4. Today
  5. Expires

15 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
2007249509JapanA
2008063345JapanW

Members15

Family members, oldest first
DocumentOfficeKind
WO2009041153A1World Intellectual Property Organization (WIPO)A1
JP2009080651AJapanA
TW200917265ATaiwan Province of ChinaA
US2009177944A1United States of AmericaA1
KR20090115188ARepublic of KoreaA
CN101622604AChinaA
EP2203819A1European Patent Office (EPO)A1
JP4538034B2JapanB2
KR100996770B1Republic of KoreaB1
US7900117B2United States of AmericaB2
EP2203819B1European Patent Office (EPO)B1
AT535865TThis recordAustriaT
ATE535865T1AustriaT1
CN101622604BChinaB
TWI406289BTaiwan Province of ChinaB