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 Title: |
US6148138:
Information record medium, apparatus for recording the same and apparatus for reproducing the same
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Sawabe, Takao; Tokyo-to, Japan
Yoshimura, Ryuichiro; Tokorozawa, Japan
Moriyama, Yoshiaki; Tsurugashima, Japan
Yamamoto, Kaoru; Tsurugashima, Japan
Tozaki, Akihiro; Tsurugashima, Japan
Yoshio, Junichi; Tokorozawa, Japan
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| Assignee: |
Pioneer Electronics Corporation, Tokyo, Japan
other patents from PIONEER ELECTRONIC CORPORATION (441625) (approx. 2,998)
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| Published / Filed: |
2000-11-14
/ 1997-03-13
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| Application Number: |
US1997000816686
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| IPC Code: |
Advanced:
G11B 20/12;
G11B 27/00;
G11B 27/034;
G11B 27/10;
G11B 27/30;
G11B 27/32;
H04N 5/78;
H04N 5/92;
H04N 9/804;
H04N 5/783;
H04N 5/85;
H04N 9/806;
H04N 9/82;
Core:
G11B 27/031;
H04N 5/84;
more...
IPC-7:
H04N 5/91;
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| ECLA Code: |
G11B27/034; G11B27/10A1; G11B27/30C; G11B27/32D2; H04N9/804B;
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| U.S. Class: |
Current:
386/069;
386/046;
386/083;
386/E09.013;
G9B/027.012;
G9B/027.019;
G9B/027.033;
G9B/027.05;
Original:
386/069;
386/083;
386/046;
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| Field of Search: |
386/069,83,46,92,68,52,81,95,113,124,1,4,6,7,55
H04N 591
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| Priority Number: |
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| Abstract: |
An information recording apparatus (SS1) is provided with a signal process device (72). The signal process device divides record information (R) into a plurality of partial record information pieces, and applies a predetermined signal process to each of them to output processed partial record information pieces (Sr, P, 42, 43, 44). The signal process device also generates and outputs search reproduction control information (Snav, 41: NAVI-PACK) on the basis of control information (Si) to control a reproduction of the record information inputted from the external. The search reproduction control information includes time information (50: PCI), which indicates a reproduction time for each of the partial record information pieces. The search reproduction control information also includes search information (51: DSI) to search a record position on the information record medium. The apparatus is further provided with a multiplex device (75, 76) for time-axis-multiplexing the processed partial record information pieces and the search reproduction control information.
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| Attorney, Agent or Firm: |
Morgan, Lewis & Bockius LLP ;
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| Primary / Asst. Examiners: |
Chevalier, Robert;
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| INPADOC Legal Status: |
Show legal status actions
Family Legal Status Report
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| Designated Country: |
DE FR GB
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| Family: |
Show 13 known family members
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First Claim:
Show all 15 claims |
What is claimed is:
1. An information recording apparatus comprising:
- signal process means for applying a predetermined signal process to record information, thereby obtaining a plurality of processed partial record information pieces, each corresponding to a predetermined reproduction time interval;
- control information generating means for generating search reproduction control information including time information indicating a reproduction time when each of said processed partial record information pieces is to be reproduced, and including search information indicating addresses of other processed partial record information pieces;
- multiplex means for multiplexing said processed partial record information pieces and said search reproduction control information in order to form a plurality of multiplexed partial record information; and
- record means for recording said plurality of multiplexed partial record information onto an information recording medium,
- wherein at least one of said multiplexed partial record information includes video information containing still picture information which is subject to still picture reproduction, and
- wherein in a case when said reproduction time during which said still picture reproduction is to be performed is included in said predetermined reproduction time interval, said multiplexed partial record information corresponding to said reproduction time of said still picture information contains no video information.
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| Background / Summary: |
Show background / summary
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| Drawing Descriptions: |
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| Description: |
Show description
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| Forward References: |
Show 88 U.S. patent(s) that reference this one
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| Foreign References: |
Buy
PDF |
Publication |
Date |
IPC Code |
Assignee |
Title |
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EP0460764
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1991-12 |
G11B 27/30
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KONINKL PHILIPS ELECTRONICS NV
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Method of transmitting a picture sequence of a full-motion video scene, and a medium for said transmission |
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EP0460751
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1991-12 |
G11B 20/10
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N.V. Philips' Gloeilampenfabrieken
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Method of transmitting audio and/or video signals |
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EP0651392
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1995-05 |
G11B 7/00
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KABUSHIKI KAISHA TOSHIBA
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Reproduction apparatus with a time display function |
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EP0696798
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1996-02 |
G11B 20/12
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SONY CORPORATION
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METHOD AND DEVICE FOR RECORDING DATA, DATA RECORDING MEDIUM, AND METHOD AND DEVICE FOR REPRODUCING DATA |
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EP0724264
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1996-07 |
G11B 19/02
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KABUSHIKI KAISHA TOSHIBA
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A recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigation data, a method and apparatus for recording a data containing navigation data on a recording medium, and a system for transferring data via a communication route on the basis of navigation data |
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EP0730272
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1996-09 |
G09B 5/00
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KABUSHIKI KAISHA TOSHIBA
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Recording medium, apparatus and method of recording data on the same, and apparatus and method of reproducing data from the recording medium |
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EP0752703
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1997-01 |
G11B 20/12
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PIONEER ELECTRONIC CORPORATION
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Information recording apparatus and information reproducing apparatus |
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EP0847198
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1998-06 |
G11B 20/00
|
MATSUSHITA ELECTRIC IND CO LTD
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METHOD AND DEVICE FOR RECORDING AND REPRODUCING INTERLEAVED BIT STREAM ON AND FROM MEDIUM |
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EP0847197
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1998-06 |
G11B 20/10
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MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
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METHOD AND DEVICE FOR SEAMLESS-REPRODUCING A BIT STREAM CONTAINING NONCONTINUOUS SYSTEM TIME INFORMATION |
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EP0847196
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1998-06 |
G11B 7/007
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MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
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METHOD AND DEVICE FOR ENCODING SEAMLESS-CONNECTION SYSTEM OF BIT STREAM |
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JP07307914
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1995-11 |
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WO9706531
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1997-02 |
G11B 20/00
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DE HAAN, WIEBE
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INFORMATION CARRIER, DEVICE FOR READING AND DEVICE FOR PROVIDING THE INFORMATION CARRIER AND METHOD OF TRANSMITTING PICTURE INFORMATION |
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| Other Abstract Info: |
DERABS G1997-451024
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