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A synchronicity detection apparatus for detecting a timingof a spread code whose prescribed having a certain length, whereinsaid spread code is provided in a reception signal, comprising:correlation coefficient generation means (130, 320) for dividing said spread code advancing a phase of said spread code every a certain period, to generate a replica code of said spread code; anda matched filter (103, 104, 303, 304) which performs detection of correlation values of said replica code generated by said correlation coefficient generation means and said reception signal every said certain period.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
29 May 2001
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2006-05-05
Renewal Date
Applicants
SONY CORPORATION
7-35, KITASHINAGAWA
6-CHOME,
SHINAGAWA-KU,
TOKYO.
Inventors
1. KAZUHIKO TERASHIMA
C/O SONY CORPORATION,
7-35, KITASHINAGAWA 6-CHOME,
SHINAGAWA-KU,
TOKYO.
2. MASAHIKO NAITO
/O SONY CORPORATION,
7-35, KITASHINAGAWA 6-CHOME,
SHINAGAWA-KU,
TOKYO.
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 500-mum-2001-form 5(29-05-2001).pdf | 2001-05-29 |
| 2 | 500-mum-2001-form 3(29-05-2001).pdf | 2001-05-29 |
| 3 | 500-mum-2001-form 1(29-05-2001).pdf | 2001-05-29 |
| 4 | 500-mum-2001-power of authority(02-08-2001).pdf | 2001-08-02 |
| 5 | 500-mum-2001-petition under rule 138(11-09-2001).pdf | 2001-09-11 |
| 6 | 500-mum-2001-form 3(19-11-2001).pdf | 2001-11-19 |
| 7 | 500-mum-2001-form 18(30-05-2005).pdf | 2005-05-30 |
| 8 | 500-mum-2001-petition under rule 138(28-02-2006).pdf | 2006-02-28 |
| 9 | 500-mum-2001-petition under rule 137(28-02-2006).pdf | 2006-02-28 |
| 10 | 500-mum-2001-form 3(28-02-2006).pdf | 2006-02-28 |
| 11 | 500-mum-2001-form 4(01-03-2006).pdf | 2006-03-01 |
| 12 | 500-mum-2001-correspondene(01-03-2006).pdf | 2006-03-01 |
| 13 | 500-mum-2001-form 2(granted)-(28-03-2006).pdf | 2006-03-28 |
| 15 | 500-mum-2001-claims(granted)-(28-03-2006).pdf | 2006-03-28 |
| 17 | 500-mum-2001-cancelled pages-(28-03-2006).pdf | 2006-03-28 |
| 18 | 500-mum-2001-correspondene(ipo)-(05-05-2006).pdf | 2006-05-05 |
| 19 | 500-MUM-2001-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(19-09-2006).pdf | 2006-09-19 |
| 20 | 500-MUM-2001-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(23-03-2007).pdf | 2007-03-23 |
| 21 | 500-MUM-2001-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(5-5-2008).pdf | 2018-08-08 |