"Data Processing Device, Method, And Program"

Abstract: The present invention relates to data processing apparatus and method, and a program which make it possible to scatter burst errors with respect to both codes of a product code. A block-wise interleaver performs interleaving A, which is a process of inputting data in the order of the column direction as one direction, and reading the data in the order of the direction diagonally downward to the right, NB bits by NB bits (= block by block) with respect to NDxNBxNA bits of a product code. Next, the block-wise interleaver performs interleaving B, which is a process of inputting data in the order of the column direction as one direction, and reading the data in the order of the row direction as the other direction, NB bits by NB bits with respect to (NC-ND)xNBxNA bits representing the parity portion of an inner code indicated by P, of the product code. The present invention can be applied to, for example, a recording/reproducing apparatus.

Patent Information

Application #

Filing Date

20 April 2011

Publication Number

13/2012

Publication Type

INA

Invention Field

ELECTRONICS

Status

Email

Parent Application

Patent Number

Legal Status

Grant Date

2020-09-23

Renewal Date

Applicants

SONY CORPORATION

1-7-1 KONAN, MINATO-KU, TOKYO 1080075, JAPAN

Inventors

1. TOSHIYUKI MIYAUCHI

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO 1080075, JAPAN

2. NAOKI YOSHIMOCHI

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO 1080075, JAPAN

Specification

Documents

Application Documents

#	Name	Date
1	2905-delnp-2011-GPA.pdf	2011-12-16
2	2905-delnp-2011-Form-5.pdf	2011-12-16
3	2905-delnp-2011-Form-3.pdf	2011-12-16
4	2905-delnp-2011-Form-2.pdf	2011-12-16
5	2905-delnp-2011-Form-1.pdf	2011-12-16
6	2905-delnp-2011-Drawings.pdf	2011-12-16
7	2905-delnp-2011-Description (Complete).pdf	2011-12-16
8	2905-delnp-2011-Correspondence-others.pdf	2011-12-16
9	2905-delnp-2011-Claims.pdf	2011-12-16
10	2905-delnp-2011-Abstract.pdf	2011-12-16
11	2905-delnp-2011-Form-18-(03-10-2012).pdf	2012-10-03
12	2905-delnp-2011-Correspondence-Others-(03-10-2012).pdf	2012-10-03
13	2905-DELNP-2011-FER.pdf	2018-03-13
14	2905-DELNP-2011-PETITION UNDER RULE 137 [11-09-2018(online)].pdf	2018-09-11
15	2905-DELNP-2011-PETITION UNDER RULE 137 [11-09-2018(online)]-1.pdf	2018-09-11
16	2905-DELNP-2011-OTHERS [11-09-2018(online)].pdf	2018-09-11
17	2905-DELNP-2011-FER_SER_REPLY [11-09-2018(online)].pdf	2018-09-11
18	2905-DELNP-2011-DRAWING [11-09-2018(online)].pdf	2018-09-11
19	2905-DELNP-2011-CORRESPONDENCE [11-09-2018(online)].pdf	2018-09-11
20	2905-DELNP-2011-COMPLETE SPECIFICATION [11-09-2018(online)].pdf	2018-09-11
21	2905-DELNP-2011-CLAIMS [11-09-2018(online)].pdf	2018-09-11
22	2905-DELNP-2011-ABSTRACT [11-09-2018(online)].pdf	2018-09-11
23	2905-DELNP-2011-Power of Attorney-120918.pdf	2018-09-17
24	2905-DELNP-2011-OTHERS-120918.pdf	2018-09-17
25	2905-DELNP-2011-Correspondence-120918.pdf	2018-09-17
26	2905-DELNP-2011-Correspondence-120918-.pdf	2018-09-17
27	2905-DELNP-2011-US(14)-HearingNotice-(HearingDate-04-09-2020).pdf	2020-08-10
28	2905-DELNP-2011-FORM-26 [04-09-2020(online)].pdf	2020-09-04
29	2905-DELNP-2011-Written submissions and relevant documents [21-09-2020(online)].pdf	2020-09-21
30	2905-DELNP-2011-PatentCertificate23-09-2020.pdf	2020-09-23
31	2905-DELNP-2011-IntimationOfGrant23-09-2020.pdf	2020-09-23

Search Strategy

1	2905delnp2011_23-10-2017.pdf