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G11B15/444
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B15/00
Driving, starting or stopping record carriers of filamentary or web form Driving both such record carriers and heads Guiding such record carriers or containers therefor Control thereof Control of operating function
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G11B15/444
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic tape device, magnetic recording device, and tape lifting m...
Patent number
11,393,504
Issue date
Jul 19, 2022
NEC Platforms, Ltd.
Kenichi Ojima
G11 - INFORMATION STORAGE
Information
Patent Grant
Avoiding debris accumulation on tape drive
Patent number
9,934,816
Issue date
Apr 3, 2018
International Business Machines Corporation
Tsuyoshi Miyamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus and method for controlling transportation of tape medium
Patent number
9,646,644
Issue date
May 9, 2017
International Business Machines Corporation
Takashi Katagiri
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus and method for controlling transportation of tape medium
Patent number
9,251,838
Issue date
Feb 2, 2016
International Business Machines Corporation
Takashi Katagiri
G11 - INFORMATION STORAGE
Information
Patent Grant
Operation of tape drives
Patent number
8,917,476
Issue date
Dec 23, 2014
Hewlett-Packard Development Company, L.P.
Mike Alan Holmberg
G11 - INFORMATION STORAGE
Information
Patent Grant
Idler for tape recorder
Patent number
7,354,013
Issue date
Apr 8, 2008
Samsung Electronics Co., Ltd.
Bong-Joo Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel driving apparatus and magnetic recording and reproducing devic...
Patent number
7,218,469
Issue date
May 15, 2007
Samsung Electronics, Co., Ltd.
Jae-kab Seo
G11 - INFORMATION STORAGE
Information
Patent Grant
Power switching system for acoustic apparatus
Patent number
7,159,483
Issue date
Jan 9, 2007
Tanashin Denki Co., Ltd.
Takashi Yamanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel cover of magnetic recording/reproducing apparatus, and a metho...
Patent number
7,121,492
Issue date
Oct 17, 2006
Samsung Electronics Co., Ltd.
Jae-Kab Seo
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording/reproducing apparatus and electric apparatus
Patent number
6,978,959
Issue date
Dec 27, 2005
Funai Electric Co., Ltd.
Daisuke Takasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Braking device for magnetic tape apparatus
Patent number
6,913,220
Issue date
Jul 5, 2005
Funai Electric Co., Ltd.
Ryuji Hayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Idler mechanism for magnetic tape device and tape device
Patent number
6,866,217
Issue date
Mar 15, 2005
Funai Electric Co., Ltd.
Kunio Sawai
G11 - INFORMATION STORAGE
Information
Patent Grant
Idler device for magnetic recording/reproducing apparatus
Patent number
6,705,557
Issue date
Mar 16, 2004
LG Electronics Inc.
Sung Pyo Hong
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape running drive device and tape recording and or reproducing device
Patent number
6,636,373
Issue date
Oct 21, 2003
Sony Corporation
Hisaya Narita
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape apparatus
Patent number
6,550,711
Issue date
Apr 22, 2003
Funai Electric Co., Ltd.
Kunio Sawai
G11 - INFORMATION STORAGE
Information
Patent Grant
Rotational load applying mechanism for a tape recorder
Patent number
6,254,024
Issue date
Jul 3, 2001
MEC Co., Ltd.
Takaichi Shimbo
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording/reproduction apparatus having a rotary head cyli...
Patent number
6,215,612
Issue date
Apr 10, 2001
Matsushita Electric Industrial
Yoshiyuki Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Device for shifting direction modes of tape player
Patent number
6,212,039
Issue date
Apr 3, 2001
Samsung Electro-Mechanics Co., Ltd.
Ji Whan Oh
G11 - INFORMATION STORAGE
Information
Patent Grant
Device for driving reel supports
Patent number
6,170,774
Issue date
Jan 9, 2001
Sanyo Electric Co., LTD
Yoshiharu Akashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Device for driving tape-like recording medium
Patent number
6,128,156
Issue date
Oct 3, 2000
Sony Corporation
Ryoji Takamatsu
G11 - INFORMATION STORAGE
Information
Patent Grant
Cassette tape driving device with auto-reverse function
Patent number
6,081,404
Issue date
Jun 27, 2000
Asahi Corporation
Susumu Arai
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape wind-up device
Patent number
6,050,515
Issue date
Apr 18, 2000
Matsushita Electric Industrial Co., Ltd.
Isao Shinohara
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording and/or reproducing apparatus having tape travel direction...
Patent number
5,999,358
Issue date
Dec 7, 1999
Sony Corporation
Toshinari Koguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording and/or reproducing apparatus having tape travel direction...
Patent number
5,991,128
Issue date
Nov 23, 1999
Sony Corporation
Toshinari Koguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel table driving device for a video cassette recorder
Patent number
5,909,854
Issue date
Jun 8, 1999
Daewoo Electronics Co., Ltd.
Ho-Jun Jang
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel driving device capable of eliminating friction between a press...
Patent number
5,881,961
Issue date
Mar 16, 1999
Daewoo Electronics Co., Ltd.
Jee-Sung Woo
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel table driving apparatus for tape cassette recorder
Patent number
5,833,163
Issue date
Nov 10, 1998
SamSung Electronics Co., Ltd.
Jung-Jae Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape reel driving device
Patent number
5,833,164
Issue date
Nov 10, 1998
Samsung Electronics Co., Ltd.
Hwan-seung Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel driving apparatus for magnetic recording and reproducing appar...
Patent number
5,788,175
Issue date
Aug 4, 1998
LG Electronics, Inc.
Haksun Hwang
G11 - INFORMATION STORAGE
Information
Patent Grant
Reel-table driving mechanism with idler friction wheel and reel fri...
Patent number
5,704,563
Issue date
Jan 6, 1998
SamSung Electronics Co., Ltd.
Do Young Choi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC TAPE DEVICE, MAGNETIC RECORDING DEVICE, AND TAPE LIFTING M...
Publication number
20210366516
Publication date
Nov 25, 2021
NEC Platforms, Ltd.
Kenichi OJIMA
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING TRANSPORTATION OF TAPE MEDIUM
Publication number
20150340056
Publication date
Nov 26, 2015
International Business Machines Corporation
Takashi Katagiri
G11 - INFORMATION STORAGE
Information
Patent Application
OPERATION OF TAPE DRIVES
Publication number
20140240867
Publication date
Aug 28, 2014
Mike Alan Holmberg
G11 - INFORMATION STORAGE
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING TRANSPORTATION OF TAPE MEDIUM
Publication number
20120229931
Publication date
Sep 13, 2012
International Business Machines Corporation
Takashi Katagiri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Tape drive device
Publication number
20080054115
Publication date
Mar 6, 2008
SONY CORPORATION
Kenichi Hirano
G11 - INFORMATION STORAGE
Information
Patent Application
Reel driving apparatus and magnetic recording and reproducing devic...
Publication number
20060164745
Publication date
Jul 27, 2006
SAMSUNG ELECTRONICS CO., LTD.
Jae-Kab Seo
G11 - INFORMATION STORAGE
Information
Patent Application
Reel cover of magnetic recording/reproducing apparatus, and a metho...
Publication number
20060163404
Publication date
Jul 27, 2006
SAMSUNG ELECTRONICS CO., LTD.
Jae-Kab Seo
G11 - INFORMATION STORAGE
Information
Patent Application
Idler for tape recorder
Publication number
20050103915
Publication date
May 19, 2005
Samsung Electronics Co. Ltd.
Bong-Joo Kim
G11 - INFORMATION STORAGE
Information
Patent Application
Power switching system for acoustic apparatus
Publication number
20050044977
Publication date
Mar 3, 2005
Tanashin Denki Co., Ltd.
Takashi Yamanaka
G11 - INFORMATION STORAGE
Information
Patent Application
Braking device for magnetic tape apparatus
Publication number
20040079824
Publication date
Apr 29, 2004
Ryuji Hayashi
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic recording/reproducing apparatus and electric apparatus
Publication number
20040079826
Publication date
Apr 29, 2004
Daisuke Takasaka
G11 - INFORMATION STORAGE
Information
Patent Application
Idler mechanism for magnetic tape device and tape device
Publication number
20030098376
Publication date
May 29, 2003
Kunio Sawai
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape apparatus
Publication number
20030080229
Publication date
May 1, 2003
Kunio Sawai
G11 - INFORMATION STORAGE
Information
Patent Application
Idler device for magnetic recording/reproducing apparatus
Publication number
20020070304
Publication date
Jun 13, 2002
Sung Pyo Hong
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape apparatus
Publication number
20010042807
Publication date
Nov 22, 2001
Kunio Sawai
G11 - INFORMATION STORAGE