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公开(公告)号：DE69934480T2
公开(公告)日：2007-10-31
申请号：DE69934480
申请日：1999-09-27
Applicant: SONY CORP
Inventor： KANO YASUAKI , DAIBA JOICHI , TAKAYAMA YOSHIHISA , HIRAMOTO TAKAO
IPC: G11B23/28 , G11B23/087 , G11B23/30 , G11B23/36
Abstract: This invention is directed to a tape cassette (1) in which a tape body is wound across a pair of tape reels (5, 6) rotatably supported by the cassette body (4). At the cassette body (4), there are provided a first write protect mechanism (31, 32) provided in correspondence with the position where there is provided a write protect mechanism provided at another tape cassette loaded with compatibility with respect to a recording/reproducing apparatus into which a tape cassette is loaded, and a second write protect mechanism (33) provided at the position which is not in correspondence with the position where write protect mechanism provided at the other tape cassette is provided, wherein the first write protect mechanism (31, 32) is in write protect state at all times. The first write protect mechanism comprises plural write protect mechanisms thus permitting distinction between a high density recording tape cassette and a low density recording tape cassette.
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公开(公告)号：DE69933275D1
公开(公告)日：2006-11-02
申请号：DE69933275
申请日：1999-12-02
Applicant: SONY CORP
Inventor： TAKAYAMA YOSHIHISA
Abstract: A tape drive unit (10) includes a tape drive unit for recording or reproducing information on or from a magnetic tape (3) when a tape cassette including the magnetic tape (3) is loaded, a memory drive unit (15) for reading or writing management information by performing communication with a memory (4) for managing recording to or reproduction from the magnetic tape (3) when the loaded tape cassette includes the memory (4), a detecting unit for detecting data-transfer information which is stored in the memory (4), and a setting unit for setting, based on the data-transfer information, the communication method of the memory drive unit (15).
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公开(公告)号：DE69833830D1
公开(公告)日：2006-05-11
申请号：DE69833830
申请日：1998-03-19
Applicant: SONY CORP
Inventor： TAKAYAMA YOSHIHISA , HIRAMOTO TAKAO , OOTA SATOSHI
IPC: G11B15/04 , G11B23/30 , G11B5/41 , G11B5/52 , G11B15/00 , G11B15/087 , G11B19/02 , G11B20/12 , G11B27/11 , G11B27/36
Abstract: A recording and reproducing apparatus uses a cassette including a recording medium such as tape (3) and which has a write-protect mode. The recording/reproducing means has a head (11, 12, 13) for recording data inputted to the apparatus on the recording medium (3) and/or reproducing data recorded on the recording medium (3); a detecting means (26) for detecting whether the cassette is set to a record-possible mode or a write-protect mode; and a control means (4, 15) for controlling the recording/reproducing means. The control means allows input data and attribute information of the recording medium to be recorded when the cassette is set to the record-possible mode and allows the attribute information but not the input data to be recorded when the cassette is set to the write-protect mode.
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公开(公告)号：BR0317315A
公开(公告)日：2005-11-08
申请号：BR0317315
申请日：2003-12-08
Applicant: SONY CORP
Inventor： FUJII KUNIHIDE , MORITA TADASHI , ARISAWA SHIGERU , TAKAYAMA YOSHIHISA
Abstract: The present invention relates to a communication system, a communication device, and a communication method for easily solving a problem of a hidden terminal. Communication devices 1 and 3 determine whether or not an electromagnetic wave at the level of a magnetic-flux density TH1 or more for determining the suppression of the output of carrier. When the electromagnetic wave at the level of the magnetic-flux density TH1 or more for determining the suppression of the output of the carrier is not detected, the communication devices 1 and 3 start the output of the electromagnetic wave. A communication device 2 needs the electromagnetic wave at the level of a magnetic-flux density TH2 or more of the carrier at an operating limit, which is higher than the magnetic-flux density TH1 for determining suppression of the output of carrier so as to obtain data via the electromagnetic wave. The present invention is applied to, e.g., an IC (Integrated Circuit) card system.
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公开(公告)号：AU2003289230A1
公开(公告)日：2004-07-09
申请号：AU2003289230
申请日：2003-12-08
Applicant: SONY CORP
Inventor： FUJII KUNIHIDE , MORITA TADASHI , ARISAWA SHIGERU , TAKAYAMA YOSHIHISA
Abstract: The present invention relates to a communication system, a communication device, and a communication method for easily solving a problem of a hidden terminal. Communication devices 1 and 3 determine whether or not an electromagnetic wave at the level of a magnetic-flux density TH1 or more for determining the suppression of the output of carrier. When the electromagnetic wave at the level of the magnetic-flux density TH1 or more for determining the suppression of the output of the carrier is not detected, the communication devices 1 and 3 start the output of the electromagnetic wave. A communication device 2 needs the electromagnetic wave at the level of a magnetic-flux density TH2 or more of the carrier at an operating limit, which is higher than the magnetic-flux density TH1 for determining suppression of the output of carrier so as to obtain data via the electromagnetic wave. The present invention is applied to, e.g., an IC (Integrated Circuit) card system.
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Patent Agency Ranking
公开(公告)号：NO985520L
公开(公告)日：1999-05-31
申请号：NO985520
申请日：1998-11-26
Applicant: SONY CORP
Inventor： TAKAYAMA YOSHIHISA
IPC: G06F3/06 , G11B5/008 , G11B15/18 , G11B20/10 , G11B20/12 , G11B23/087 , G11B27/036 , G11B27/10 , G11B27/11 , G11B27/32 , G11B
Abstract: A tape streamer device in which the current arraying state of partitions formed on a tape-shaped recording medium can be known even on addition or deletion of partitions. The tape streamer device (1) includes a recording and/or reproducing unit (130) and a write/readout controller (163). The recording and/or reproducing unit (130) has a partition rewriting portion for rewriting the partitions and a data recording and/or reproducing portion for the partitions. The recording and/or reproducing unit (130) has the function of controlling the recording and/or reproducing portion based on the arraying information stored in a MIC 11 for recording and/or reproducing data. The write/readout controller (163) has the partition arraying information writing function of storing the arraying information indicating the arraying of the partitions in the magnetic tape (12) in the MIC 11.
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公开(公告)号：NO985520D0
公开(公告)日：1998-11-26
申请号：NO985520
申请日：1998-11-26
Applicant: SONY CORP
Inventor： TAKAYAMA YOSHIHISA
IPC: G06F3/06 , G11B5/008 , G11B15/18 , G11B20/10 , G11B20/12 , G11B23/087 , G11B27/036 , G11B27/10 , G11B27/11 , G11B27/32 , G11B
Abstract: A tape streamer device in which the current arraying state of partitions formed on a tape-shaped recording medium can be known even on addition or deletion of partitions. The tape streamer device (1) includes a recording and/or reproducing unit (130) and a write/readout controller (163). The recording and/or reproducing unit (130) has a partition rewriting portion for rewriting the partitions and a data recording and/or reproducing portion for the partitions. The recording and/or reproducing unit (130) has the function of controlling the recording and/or reproducing portion based on the arraying information stored in a MIC 11 for recording and/or reproducing data. The write/readout controller (163) has the partition arraying information writing function of storing the arraying information indicating the arraying of the partitions in the magnetic tape (12) in the MIC 11.
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公开(公告)号：JP2008160856A
公开(公告)日：2008-07-10
申请号：JP2007340630
申请日：2007-12-28
Inventor： TAKAYAMA YOSHIHISA , KUSAKABE SUSUMU
Abstract: PROBLEM TO BE SOLVED: To enjoy advantages of a plurality of communication protocols. SOLUTION: An NFC (number of fine codes) communicating part 51 of communication equipment 1 performs communication by an NFC with an NFC communicating part 61 of communication equipment 2 to thereby recognize that communication (BT communication) by Bluetooth(R) can be performed, further exchanging BD addresses of BT communicating parts 52 and 62 as communication information necessary for the BT communication. The communication equipment 1 and 2 switche (perform overhand) communication by the NFC between the NFC communicating parts 51 and 61 to BT communication between the BT communicating parts 52 and 62 to perform the BT communication on the basis of the BT addresses of the BT communicating parts 52 and 62. COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 要解决的问题：享受多种通信协议的优点。 解决方案：通信设备1的通信部分51的NFC（精细代码数）通过NFC与通信设备2的NFC通信部分61进行通信，从而识别通过蓝牙（R）可以进行的通信（BT通信） 进一步交换BT通信部52和62的BD地址作为BT通信所需的通信信息。 通信设备1和2在NFC通信部件51和61之间切换（执行覆盖）通信到BT通信部件52和62之间的BT通信，以基于BT通信的BT地址进行BT通信 第52和62部分。版权所有（C）2008年，JPO＆INPIT
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公开(公告)号：JP2005218127A
公开(公告)日：2005-08-11
申请号：JP2005059660
申请日：2005-03-03
Inventor： TAKAYAMA YOSHIHISA , KUSAKABE SUSUMU , TSURUMI KAZUE , MORITA SUNAO , FUJII KUNIHIDE
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus capable of performing various near field communication that corresponds to needs or the like. SOLUTION: NFC (near field communication) communication apparatuses 1 to 3 have two features in that each can perform communication in two communication modes and that each can perform data transmission at a plurality of transfer rates. The two communication modes consist of a passive mode and an active mode. In the passive mode, between the NFC communication apparatuses 1 and 2, for example, the NFC communication apparatus 1 transmits data to the NFC communication apparatus 2 by modulating electromagnetic waves generated by itself, while the NFC communication apparatus 2 transmits data to the NFC communication apparatus 1 by performing load modulation on the electromagnetic waves generated by the NFC communication apparatus 1. Alternatively, in the active mode, either of the NFC communication apparatuses 1 and 2 transmits data by modulating electromagnetic waves generated by itself. The present invention can be applied to, for example, an IC card system, etc. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract translation: 要解决的问题：提供能够执行与需要等相应的各种近场通信的通信装置。 NFC（近场通信）通信装置1至3具有两个特征，每个功能可以以两种通信模式执行通信，并且每个可以以多个传送速率执行数据传输。 两种通信模式由被动模式和活动模式组成。 在被动模式中，NFC通信装置1例如NFC通信装置1通过调制自身产生的电磁波向NFC通信装置2发送数据，而NFC通信装置2向NFC通信发送数据 装置1通过对由NFC通信装置1产生的电磁波进行负载调制。或者，在活动模式中，NFC通信装置1和2中的任一个通过调制由其自身产生的电磁波来发送数据。 本发明可以应用于例如IC卡系统等。版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2003115845A
公开(公告)日：2003-04-18
申请号：JP2001308646
申请日：2001-10-04
Applicant: SONY CORP
Inventor： TAKAYAMA YOSHIHISA
Abstract: PROBLEM TO BE SOLVED: To make non-network equipment function as one of equipment existing on a network environment. SOLUTION: On the basis of simplified profile data acquired from the outside, a network adapter acquires detailed profile data from the Internet. Then, service data prepared on the basis of these profile data are registered in a service discovery server. Afterwards, by reading and referring to the service data out of the service discovery server, the network adapter executes operation for providing a service shown by the service data by utilizing an interface with the non-network equipment. Thus, the non-network equipment is provided with the function owing to the interposed network adapter, which is not provided originally unless connected to a network.
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