公开(公告)号：US08387098B2

公开(公告)日：2013-02-26

申请号：US12933497

申请日：2009-04-16

申请人： Ryo Kurita ,  Takeshi Hatakeyama

发明人： Ryo Kurita ,  Takeshi Hatakeyama

IPC分类号： H04N7/18

CPC分类号： B64D11/00155 ,  B64D11/00151 ,  B64D11/0624 ,  H04N7/163 ,  H04N21/2146 ,  H04N21/41422

摘要： In video/audio information such as a movie in a mobile terminal connected to a terminal of a seat terminal for a mobile terminal, the video is converted into video data and transmitted to a seat terminal of a front seat via a transmission path. The video data are decoded by a video decoder of the seat terminal of the front seat and displayed on a video display section. Furthermore, audio is listened to by a user via a headphone of the user's own seat.

摘要翻译： 在连接到用于移动终端的座位终端的终端的移动终端中的电影的视频/音频信息中，视频被转换为视频数据，并通过传输路径发送到前座的座位终端。 视频数据由前座椅的座椅终端的视频解码器解码并显示在视频显示部分上。 此外，用户通过用户自己的座椅的耳机收听音频。

公开(公告)号：US20110047580A1

公开(公告)日：2011-02-24

申请号：US12933497

申请日：2009-04-16

申请人： Ryo Kurita ,  Takeshi Hatakeyama

发明人： Ryo Kurita ,  Takeshi Hatakeyama

IPC分类号： H04N7/18

CPC分类号： B64D11/00155 ,  B64D11/00151 ,  B64D11/0624 ,  H04N7/163 ,  H04N21/2146 ,  H04N21/41422

摘要： In video/audio information such as a movie in a mobile terminal connected to a terminal of a seat terminal for a mobile terminal, the video is converted into video data and transmitted to a seat terminal of a front seat via a transmission path. The video data are decoded by a video decoder of the seat terminal of the front seat and displayed on a video display section. Furthermore, audio is listened to by a user via a headphone of the user's own seat.

摘要翻译： 在连接到用于移动终端的座位终端的终端的移动终端中的电影的视频/音频信息中，视频被转换为视频数据，并通过传输路径发送到前座的座位终端。 视频数据由前座椅的座椅终端的视频解码器解码并显示在视频显示部分上。 此外，用户通过用户自己的座椅的耳机收听音频。

公开(公告)号：US08057927B2

公开(公告)日：2011-11-15

申请号：US12497819

申请日：2009-07-06

申请人： Satoshi Igarashi ,  Tohru Horie ,  Ryo Kurita ,  Isatake Kaitsu ,  Akira Kikuchi ,  Shinya Sato

发明人： Satoshi Igarashi ,  Tohru Horie ,  Ryo Kurita ,  Isatake Kaitsu ,  Akira Kikuchi ,  Shinya Sato

IPC分类号： G11B5/66

CPC分类号： G11B5/667 ,  G11B5/65 ,  G11B5/82

摘要： A magnetic recording medium includes a nonmagnetic granular layer that has a granular structure in which a plurality of nonmagnetic grains made of a nonmagnetic material are separated from one another by a Cr oxide. The magnetic recording medium further includes a magnetic granular layer that is formed on the nonmagnetic granular layer and has a granular structure in which a plurality of magnetic grains made of a magnetic material are separated from one another by a nonmagnetic material.

摘要翻译： 磁记录介质包括具有颗粒结构的非磁性颗粒层，其中由非磁性材料制成的多个非磁性颗粒通过Cr氧化物彼此分离。 磁记录介质还包括磁性颗粒层，其形成在非磁性颗粒层上，并且具有颗粒结构，其中由磁性材料制成的多个磁性颗粒通过非磁性材料彼此分离。

公开(公告)号：US20100143750A1

公开(公告)日：2010-06-10

申请号：US12532122

申请日：2007-05-22

申请人： Toshio Sugimoto ,  Ryo Kurita ,  Ajan Antony

发明人： Toshio Sugimoto ,  Ryo Kurita ,  Ajan Antony

IPC分类号： G11B5/667

CPC分类号： G11B5/66 ,  G11B5/667 ,  G11B5/7325

摘要： A perpendicular magnetic recording medium includes: a nonmagnetic substrate; a soft magnetic backing layer formed above the nonmagnetic substrate; a nonmagnetic intermediate layer formed on the soft magnetic backing layer; and a magnetic recording layer formed on the nonmagnetic intermediate layer, the magnetic recording layer including a first ferromagnetic recording layer having perpendicular magnetic anisotropy, a coupling layer formed on the first ferromagnetic recording layer and made of Pd, Pt or alloy of Pd and Pt, and a second ferromagnetic recording layer formed on the coupling layer and having perpendicular magnetic anisotropy.

摘要翻译： 垂直磁记录介质包括：非磁性基片; 形成在非磁性基板上的软磁性背衬层; 形成在软磁背衬层上的非磁性中间层; 以及形成在非磁性中间层上的磁记录层，所述磁记录层包括具有垂直磁各向异性的第一铁磁记录层，形成在第一铁磁记录层上并由Pd，Pt或Pd和Pt的合金制成的耦合层， 以及形成在耦合层上并具有垂直磁各向异性的第二铁磁记录层。

公开(公告)号：US20090244770A1

公开(公告)日：2009-10-01

申请号：US12250355

申请日：2008-10-13

申请人： Jun Taguchi ,  Ryo Kurita

发明人： Jun Taguchi ,  Ryo Kurita

IPC分类号： G11B5/127 ,  B05D5/00 ,  G11B5/62

CPC分类号： G11B5/66 ,  G11B5/82 ,  G11B5/851

摘要： Aspects of the present embodiments are related to manufacturing methods of magnetic recording media. The manufacturing method of a magnetic recording medium includes a step of stacking a soft magnetic backing layer, an intermediate layer, a first recording layer having a perpendicular magnetic anisotropy, an exchange coupling force control layer including ruthenium, and a second recording layer having a perpendicular magnetic anisotropy on a substrate in order. A gas pressure of a process gas when the exchange coupling force control layer is being formed is higher than the gas pressure of the process gas when being normally used.

摘要翻译： 本实施例的方面涉及磁记录介质的制造方法。 磁记录介质的制造方法包括堆叠软磁背衬层，中间层，具有垂直磁各向异性的第一记录层，包含钌的交换耦合力控制层和具有垂直的第二记录层的步骤 磁性各向异性在基板上。 当形成交换耦合力控制层时处理气体的气体压力高于通常使用时的处理气体的气体压力。

公开(公告)号：US20090197120A1

公开(公告)日：2009-08-06

申请号：US12240419

申请日：2008-09-29

申请人： Jun Taguchi ,  Yuta Toyoda ,  Takuya Uzumaki ,  Tsutomu Tanaka ,  Toshio Sugimoto ,  Nobuhide Aoyama ,  Ryosaku Inamura ,  Ryo Kurita

发明人： Jun Taguchi ,  Yuta Toyoda ,  Takuya Uzumaki ,  Tsutomu Tanaka ,  Toshio Sugimoto ,  Nobuhide Aoyama ,  Ryosaku Inamura ,  Ryo Kurita

IPC分类号： G11B5/66

CPC分类号： G11B5/66 ,  G11B5/65

摘要： A magnetic recording medium for vertical magnetic recording includes a substrate, and a layer laminated on the substrate, including a first magnetic recording layer made of a granular material, an exchange-coupling-strength control layer, a second magnetic recording layer made of a granular material, and a third magnetic recording layer made of a non-granular material.

摘要翻译： 用于垂直磁记录的磁记录介质包括基板和层叠在基板上的层，包括由粒状材料制成的第一磁记录层，交换耦合强度控制层，由颗粒状的第二磁记录层 材料和由非颗粒材料制成的第三磁记录层。

公开(公告)号：US20120019959A1

公开(公告)日：2012-01-26

申请号：US13257227

申请日：2010-03-02

申请人： Ryo Kurita ,  Satoshi Igarashi ,  Isatake Kaitsu ,  Akira Kikuchi

发明人： Ryo Kurita ,  Satoshi Igarashi ,  Isatake Kaitsu ,  Akira Kikuchi

IPC分类号： G11B5/66 ,  G11B5/716 ,  G11B5/127

CPC分类号： G11B5/66 ,  G11B5/65

摘要： A magnetic recording medium includes a non-magnetic granular layer, and a recording layer provided on the non-magnetic granular layer, wherein the recording layer includes a first granular magnetic layer provided on the non-magnetic granular layer, and a second granular magnetic layer provided on the first granular magnetic layer, and a non-magnetic material magnetically separating metal grains of the non-magnetic granular layer is different from a non-magnetic material magnetically separating magnetic grains of the first granular magnetic layer.

摘要翻译： 磁记录介质包括非磁性颗粒层和设置在非磁性颗粒层上的记录层，其中记录层包括设置在非磁性颗粒层上的第一粒状磁性层和第二粒状磁性层 设置在第一粒状磁性层上，并且非磁性粒状层的金属粒子的非磁性材料与磁性分离第一粒状磁性层的磁性粒子的非磁性材料不同。

公开(公告)号：US20070218317A1

公开(公告)日：2007-09-20

申请号：US11523677

申请日：2006-09-19

申请人： Ryo Kurita ,  Toshio Sugimoto

发明人： Ryo Kurita ,  Toshio Sugimoto

IPC分类号： G11B5/66

CPC分类号： G11B5/66

摘要： The vertical magnetic recording medium includes a first recording layer 16 having an easy magnetization axis directed vertical to a surface of the substrate 10, a second recording layer 20 formed over the first recording layer 16 and having an easy magnetization axis directed in-plane of the substrate 10 or oblique to the surface of the substrate 10, and a third recording layer 24 formed over the second recording layer 20 and having an easy magnetization axis directed vertical to the surface of the substrate 10, whereby the vertical magnetization recording medium can improve the reproduction output and can prevent the degradation of the signal quality due to the reproduction output decrease.

摘要翻译： 垂直磁记录介质包括具有垂直于衬底10的表面的易磁化轴的第一记录层16，形成在第一记录层16上并具有指向平面内的易磁化轴的第二记录层20。 衬底10或倾斜于衬底10的表面的第三记录层24，以及形成在第二记录层20上并且具有垂直于衬底10的表面的易磁化轴的第三记录层24，由此垂直磁化记录介质可以改善 再现输出并且可以防止由于再现输出减少而引起的信号质量的劣化。

公开(公告)号：US20070188923A1

公开(公告)日：2007-08-16

申请号：US11442220

申请日：2006-05-30

申请人： Sanae Shimizu ,  Ryo Kurita ,  Toshio Sugimoto ,  Yuji Ito

发明人： Sanae Shimizu ,  Ryo Kurita ,  Toshio Sugimoto ,  Yuji Ito

IPC分类号： G11B5/82

CPC分类号： G11B5/66

摘要： The magnetic recording medium comprises a first recording layer 16, a second recording layer 20 forming ferromagnetic coupling with the first recording layer, and an intermediate layer 18 formed between the first recording layer 16 and the second recording layer 20 and including non-magnetic layers 18a, 18b formed between the first recording layer 16 and the non-magnetic layer 18b and between the non-magnetic layer 18b and the second recording layer 20. Thus, the reproduction output of the vertical magnetic recording medium can be improved. The constitutions of the ferromagnetic layer and the non-magnetic layer of the intermediate layer are suitably controlled, whereby the S/N ratio of the vertical magnetic recording medium can be also improved.

摘要翻译： 磁记录介质包括第一记录层16，形成与第一记录层的铁磁耦合的第二记录层20以及形成在第一记录层16和第二记录层20之间并包括非磁性层18的中间层18 a，18b形成在第一记录层16和非磁性层18b之间以及非磁性层18b和第二记录层20之间。 因此，可以提高垂直磁记录介质的再现输出。 适当地控制中间层的铁磁层和非磁性层的结构，由此也可以提高垂直磁记录介质的S / N比。

公开(公告)号：US07164623B2

公开(公告)日：2007-01-16

申请号：US10925580

申请日：2004-08-25

申请人： Ryo Kurita ,  Ken Tamanoi ,  Shoyu Ito ,  Motonobu Mihara

发明人： Ryo Kurita ,  Ken Tamanoi ,  Shoyu Ito ,  Motonobu Mihara

IPC分类号： G11B11/00

CPC分类号： G11B11/10515 ,  G11B11/10584 ,  G11B11/10593

摘要： The present invention provides a magneto-optical recording medium including a recording layer, an intermediate layer and a reproducing layer stacked in this order. Information recorded in the recording layer is transferred to the reproducing layer through the intermediate layer so that the information is reproduced. The reproducing layer includes an upper reproducing layer, a coupling layer, and a lower reproducing layer formed in this order on the intermediate layer. Magnetic information in the upper reproducing layer in an area whose temperature is increased to a predetermined temperature is transferred to the lower reproducing layer through the coupling layer.

摘要翻译： 本发明提供一种磁光记录介质，其包括依次堆叠的记录层，中间层和再现层。 记录在记录层中的信息通过中间层传送到再现层，从而再现信息。 再现层包括在中间层上依次形成的上再现层，耦合层和下再现层。 通过耦合层将温度升高到预定温度的区域中的上再现层中的磁信息传送到下再现层。