公开(公告)号：US20100203280A1

公开(公告)日：2010-08-12

申请号：US12651565

申请日：2010-01-04

申请人： Teruyuki OTA ,  Makoto Watanabe ,  Yoshihito Fukushima

发明人： Teruyuki OTA ,  Makoto Watanabe ,  Yoshihito Fukushima

IPC分类号： B32B3/02

CPC分类号： G11B7/2578 ,  G11B7/00454 ,  G11B7/24038 ,  G11B7/252 ,  G11B7/2531 ,  G11B7/2538 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316 ,  Y10T428/21

摘要： Disclosed herein is an optical recording medium, including: a substrate; and an information recording layer formed on the substrate, an information signal being recorded and reproduced in and from the information recording layer by radiation of a light; wherein the information recording layer includes a reflecting layer, a dielectric layer formed on the reflecting layer, and a recording layer formed on the dielectric layer, the dielectric layer includes a first dielectric layer and a second dielectric layer, and a thermal conductivity of the second dielectric layer located on the reflecting layer side is higher than that of the first dielectric layer located on the recording layer side.

摘要翻译： 本文公开了一种光学记录介质，包括：基板; 以及信息记录层，形成在所述基板上，信息信号通过光的照射在所述信息记录层中被记录和再现; 其中所述信息记录层包括反射层，形成在所述反射层上的电介质层和形成在所述电介质层上的记录层，所述电介质层包括第一介电层和第二介电层，并且所述第二介电层的导热率 位于反射层侧的电介质层比位于记录层侧的第一介电层的电介质层高。

公开(公告)号：US20070019527A1

公开(公告)日：2007-01-25

申请号：US11526392

申请日：2006-09-25

申请人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

发明人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

IPC分类号： G11B7/135

CPC分类号： G11B11/10578 ,  G11B7/24079 ,  G11B11/10515 ,  G11B11/10584 ,  G11B11/10597

摘要： An optical recording and reproducing method is able to record and reproduce information by using an optical system using recording and reproducing light with a wavelength selected in a range of from 780 nm±10 nm and an objective lens with a numerical aperture NA selected in a range of from 0.45±0.01 and records and reproduces first and second optical recording mediums having different recording capacities. The first optical recording medium is constructed by using a substrate with a track pitch Tp1 being selected in a range of from 1.5 μm to 1.7 μm and a groove depth d1 being selected in a range of from 70 nm to 90 nm, and the second optical recording medium is constructed by using a substrate 11 with a track pitch Tp2 being selected in a range of from 1.2 μm to 1.3 μm and a groove depth d2 of the groove 12 being selected in a range of from 150 nm to 180 nm. This, the optical recording medium has compatibility with existing optical discs and has a recording density high enough to record a moving picture.

摘要翻译： 光学记录和再现方法能够通过使用使用在780nm±10nm范围内选择的波长的记录和再现光的光学系统来记录和再现信息，并且在范围内选择数值孔径NA的物镜 从0.45±0.01开始记录和再现具有不同记录容量的第一和第二光记录介质。 第一光记录介质通过使用在1.5μm至1.7μm的范围内选择的轨道间距T p 1 1＆lt; 1＆gt; 1的槽深度d 1 选择在70nm至90nm的范围内，并且第二光学记录介质通过使用在1.2μm至1.3μm的范围内选择的轨道间距T p 2 <2>的基板11来构造 并且沟槽12的凹槽深度d 2 2 在150nm至180nm的范围内选择。 这样，光学记录介质与现有的光盘具有兼容性并且具有足够高的记录密度来记录运动图像。

公开(公告)号：US07113470B2

公开(公告)日：2006-09-26

申请号：US10503265

申请日：2003-02-06

申请人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

发明人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

IPC分类号： G11B7/00

CPC分类号： G11B11/10578 ,  G11B7/24079 ,  G11B11/10515 ,  G11B11/10584 ,  G11B11/10597

摘要： An optical recording and reproducing method is able to record and reproduce information by using an optical system using recording and reproducing light with a wavelength selected in a range of from 780 nm±10 nm and an objective lens with a numerical aperture NA selected in a range of from 0.45±0.01 and records and reproduces first and second optical recording mediums having different recording capacities. The first optical recording medium is constructed by using a substrate with a track pitch Tp1 being selected in a range of from 1.5 μm to 1.7 μm and a groove depth d1 being selected in a range of from 70 nm to 90 nm, and the second optical recording medium is constructed by using a substrate 11 with a track pitch Tp2 being selected in a range of from 1.2 μm to 1.3 μm and a groove depth d2 of the groove 12 being selected in a range of from 150 nm to 180 nm. This, the optical recording medium has compatibility with existing optical discs and has a recording density high enough to record a moving picture.

摘要翻译： 光学记录和再现方法能够通过使用使用在780nm±10nm范围内选择的波长的记录和再现光的光学系统来记录和再现信息，并且在范围内选择数值孔径NA的物镜 从0.45±0.01开始记录和再现具有不同记录容量的第一和第二光记录介质。 第一光记录介质通过使用在1.5μm至1.7μm的范围内选择的轨道间距T p 1 1＆lt; 1＆gt; 1的槽深度d 1 选择在70nm至90nm的范围内，并且第二光学记录介质通过使用在1.2μm至1.3μm的范围内选择的轨道间距T p 2 <2>的基板11来构造 并且沟槽12的凹槽深度d 2 2 在150nm至180nm的范围内选择。 这样，光学记录介质与现有的光盘具有兼容性并且具有足够高的记录密度来记录运动图像。

公开(公告)号：US08283014B2

公开(公告)日：2012-10-09

申请号：US12651565

申请日：2010-01-04

申请人： Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

发明人： Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

IPC分类号： B32B3/02

CPC分类号： G11B7/2578 ,  G11B7/00454 ,  G11B7/24038 ,  G11B7/252 ,  G11B7/2531 ,  G11B7/2538 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316 ,  Y10T428/21

摘要： Disclosed herein is an optical recording medium, including: a substrate; and an information recording layer formed on the substrate, an information signal being recorded and reproduced in and from the information recording layer by radiation of a light; wherein the information recording layer includes a reflecting layer, a dielectric layer formed on the reflecting layer, and a recording layer formed on the dielectric layer, the dielectric layer includes a first dielectric layer and a second dielectric layer, and a thermal conductivity of the second dielectric layer located on the reflecting layer side is higher than that of the first dielectric layer located on the recording layer side.

摘要翻译： 本文公开了一种光学记录介质，包括：基板; 以及信息记录层，形成在所述基板上，信息信号通过光的照射在所述信息记录层中被记录和再现; 其中所述信息记录层包括反射层，形成在所述反射层上的电介质层和形成在所述电介质层上的记录层，所述电介质层包括第一介电层和第二介电层，并且所述第二介电层的导热率 位于反射层侧的电介质层比位于记录层侧的第一介电层的电介质层高。

公开(公告)号：US20050068854A1

公开(公告)日：2005-03-31

申请号：US10503265

申请日：2003-02-06

申请人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

发明人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

IPC分类号： G11B7/007 ,  G11B11/105 ,  G11B11/00 ,  G11B7/24

CPC分类号： G11B11/10578 ,  G11B7/24079 ,  G11B11/10515 ,  G11B11/10584 ,  G11B11/10597

摘要： An optical recording and reproducing method is able to record and reproduce information by using an optical system using recording and reproducing light with a wavelength selected in a range of from 780 nm±10 nm and an objective lens with a numerical aperture NA selected in a range of from 0.45±0.01 and records and reproduces first and second optical recording mediums having different recording capacities. The first optical recording medium is constructed by using a substrate with a track pitch Tp1 being selected in a range of from 1.5 μm to 1.7 μm and a groove depth d1 being selected in a range of from 70 nm to 90 nm, and the second optical recording medium is constructed by using a substrate 11 with a track pitch Tp2 being selected in a range of from 1.2 μm to 1.3 μm and a groove depth d2 of the groove 12 being selected in a range of from 150 nm to 180 nm. This, the optical recording medium has compatibility with existing optical discs and has a recording density high enough to record a moving picture.

摘要翻译： 光学记录和再现方法能够通过使用使用在780nm±10nm范围内选择的波长的记录和再现光的光学系统来记录和再现信息，并且在范围内选择数值孔径NA的物镜 从0.45±0.01开始记录和再现具有不同记录容量的第一和第二光记录介质。 第一光记录介质是通过使用轨道间距Tp1在1.5μm至1.7μm的范围内选择的衬底和在70nm至90nm的范围内选择的槽深度d1的衬底来构造的，而第二光学记录介质 通过使用轨道间距Tp2在1.2μm至1.3μm的范围内选择的衬底11和槽12的槽深度d2在150nm至180nm的范围内选择来构造记录介质。 这样，光学记录介质与现有的光盘具有兼容性并且具有足够高的记录密度来记录运动图像。

公开(公告)号：US07420910B2

公开(公告)日：2008-09-02

申请号：US11526392

申请日：2006-09-25

申请人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

发明人： Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yoshihito Fukushima

IPC分类号： G11B7/24

CPC分类号： G11B11/10578 ,  G11B7/24079 ,  G11B11/10515 ,  G11B11/10584 ,  G11B11/10597

摘要： An optical recording and reproducing method is able to record and reproduce information by using an optical system using recording and reproducing light with a wavelength selected in a range of from 780 nm±10 nm and an objective lens with a numerical aperture NA selected in a range of from 0.45±0.01 and records and reproduces first and second optical recording mediums having different recording capacities. The first optical recording medium is constructed by using a substrate with a track pitch Tp1 being selected in a range of from 1.5 μm to 1.7 μm and a groove depth d1 being selected in a range of from 70 nm to 90 nm, and the second optical recording medium is constructed by using a substrate 11 with a track pitch Tp2 being selected in a range of from 1.2 μm to 1.3 μm and a groove depth d2 of the groove 12 being selected in a range of from 150 nm to 180 nm. This, the optical recording medium has compatibility with existing optical discs and has a recording density high enough to record a moving picture.

摘要翻译： 光学记录和再现方法能够通过使用使用在780nm±10nm范围内选择的波长的记录和再现光的光学系统来记录和再现信息，并且在范围内选择数值孔径NA的物镜 从0.45±0.01开始记录和再现具有不同记录容量的第一和第二光记录介质。 第一光记录介质通过使用在1.5μm至1.7μm的范围内选择的轨道间距T p 1> 1的衬底和凹槽深度d 1 1 < 选择在70nm至90nm的范围内，并且第二光学记录介质通过使用在1.2μm至1.3μm的范围内选择的轨道间距T p 2 <2>的基板11来构造 并且沟槽12的凹槽深度d 2 2 在150nm至180nm的范围内选择。 这样，光学记录介质与现有的光盘具有兼容性并且具有足够高的记录密度来记录运动图像。

公开(公告)号：US07355929B2

公开(公告)日：2008-04-08

申请号：US10825264

申请日：2004-04-15

申请人： Makoto Watanabe ,  Kazutomo Miyata ,  Teruyuki Ota ,  Minoru Tobita

发明人： Makoto Watanabe ,  Kazutomo Miyata ,  Teruyuki Ota ,  Minoru Tobita

IPC分类号： G11B11/00

CPC分类号： G11B11/10597 ,  G11B7/00736 ,  G11B7/24082 ,  G11B7/24094 ,  G11B11/10515 ,  G11B11/10528 ,  G11B11/10584 ,  G11B19/122 ,  G11B20/00086 ,  G11B20/00268

摘要： A magneto-optical disk having a small-sized diameter and a large capacity and able to record and reproduce disk discrimination information, and a recording method and a reproducing method of the same, wherein a recording layer including a main recording region in which a first information is recorded, a sub recording region in which a second information including the disk discrimination information is recorded, and a buffer region formed between the main recording region and the sub recording region and in which a third information is recorded is provided on a substrate, the second information is recorded by a mark array formed in stripe shapes in the sub recording region and the buffer region, a plurality of marks constituting the mark array are obtained by changing the magnetization state of the recording layer, and the third information is reproduced by a modulation signal of a reflection ratio along a circumferential direction of the disk.

摘要翻译： 具有小直径和大容量并且能够记录和再现盘识别信息的磁光盘及其记录方法和再现方法，其中包括主记录区的记录层，其中第一 记录信息，其中记录有包含盘识别信息的第二信息的子记录区域和形成在主记录区域和副记录区域之间并且其中记录有第三信息的缓冲区域设置在基板上， 通过在子记录区域和缓冲区域中以条形形成的标记阵列记录第二信息，通过改变记录层的磁化状态来获得构成标记阵列的多个标记，并且第三信息由 沿盘的圆周方向的反射率的调制信号。

公开(公告)号：US07060373B2

公开(公告)日：2006-06-13

申请号：US10765601

申请日：2004-01-27

申请人： Tetsuhiro Sakamoto ,  Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yasuhito Tanaka ,  Goro Fujita ,  Takeshi Miki ,  Kazuhiko Fujiie

发明人： Tetsuhiro Sakamoto ,  Kazutomo Miyata ,  Teruyuki Ota ,  Makoto Watanabe ,  Yasuhito Tanaka ,  Goro Fujita ,  Takeshi Miki ,  Kazuhiko Fujiie

IPC分类号： G11B11/105

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

摘要： A magneto-optical recording medium includes a first magnetic layer (reproduction layer), a second magnetic layer (control layer), a third magnetic layer (blocking layer), and a fourth magnetic layer (recording layer) having respective Curie temperatures TC1, TC2, TC3 and TC4. The Curie temperatures of the layers satisfy the relationships TC1>TC3>TC2 and TC4>TC3. In addition, the magnetic anisotropy of the third magnetic layer Ku3 is greater than that of the second magnetic layer Ku2. A magnetic domain wall in the first magnetic layer in front of the spot irradiated by the reproduction light in the direction of travel is displaced toward the peak temperature portion so that a recorded domain is expanded. Displacement in the spot direction of a domain wall in the first magnetic layer behind the reproduction light spot in the direction of travel is suppressed. The second and third magnetic layers control the magnetic exchange coupling between the first and fourth magnetic layers.

摘要翻译： 磁光记录介质包括具有各自的居里温度T 。 此外，第三磁性层K Sub3的磁各向异性大于第二磁性层K Sub2的磁各向异性。 由再生光在行进方向上照射的光斑前面的第一磁性层中的磁畴壁朝向峰值温度部位移位，使得记录域扩大。 抑制了在再生光点的行进方向后面的第一磁性层中的畴壁的光斑方向的位移。 第二和第三磁性层控制第一和第四磁性层之间的磁交换耦合。

公开(公告)号：US20150291232A1

公开(公告)日：2015-10-15

申请号：US14251198

申请日：2014-04-11

申请人： Makoto Watanabe ,  Robert Bator

发明人： Makoto Watanabe ,  Robert Bator

IPC分类号： B62D35/00 ,  B23K1/00 ,  B23K1/20 ,  B60J5/10

CPC分类号： B62D35/007 ,  B23K1/0008 ,  B23K31/02 ,  B23K2101/006 ,  B23K2101/18 ,  B23K2103/20 ,  B60J5/101

摘要： A lightweight metal spoiler is integrated with a tailgate of an automotive vehicle. The integrated tailgate spoiler is formed from the same material as the frame or rear portion of the tailgate body, preferably aluminum, in one arrangement and from different materials in another arrangement. First and second spoiler portions are joined together along overlapping, mating, abutting edges. The first and second portions of the tailgate are brazed together at an acute angle and the unitary spoiler is fused to the rear portion of the tailgate body.

摘要翻译： 轻型金属扰流​​板与汽车后挡板相结合。 集成的后挡板扰流板由与后挡板体的框架或后部相同的材料形成，优选为铝，并且在另一种布置中由不同的材料形成。 第一和第二扰流部分沿着重叠的配合的邻接边缘连接在一起。 后挡板的第一和第二部分以锐角钎焊在一起，并且整体扰流件熔合到后挡板体的后部。

公开(公告)号：US09112123B2

公开(公告)日：2015-08-18

申请号：US13882037

申请日：2011-10-28

申请人： Kazuo Aoki ,  Makoto Watanabe ,  Kiyoshi Shimamura ,  Villora Encarnacion Antonia Garcia

发明人： Kazuo Aoki ,  Makoto Watanabe ,  Kiyoshi Shimamura ,  Villora Encarnacion Antonia Garcia

IPC分类号： H01L33/00 ,  H01L33/50 ,  C09K11/77 ,  H05B33/14

CPC分类号： H01L33/502 ,  C09K11/7774 ,  C30B15/00 ,  C30B29/28 ,  H01L33/505 ,  H01L2224/13 ,  H01L2224/48091 ,  H01L2224/49107 ,  H05B33/14 ,  H01L2924/00014

摘要： [Problem] To provide a light-emitting device which does not undergo the deterioration in luminous efficiency associated with the long-term use.[Solution] A light-emitting device (1) comprises a light-emitting element (10) which can emit blue light and a phosphor (2) which is composed of a single kind of single crystal and can emit yellow light upon the irradiation with the light emitted from the light-emitting element (10) which serves as excitation light. Thus, it becomes possible to prevent the deterioration in luminous efficiency associated with the deterioration in a binder or the like compared with a light-emitting device which utilizes multiple kinds of granular phosphors, because any binder for binding phosphors to each other is not required in the light-emitting device (1).

摘要翻译： [问题]提供一种不会与长期使用相关的发光效率劣化的发光装置。 [解决方案]发光装置（1）包括可发射蓝光的发光元件（10）和由单种单晶构成的荧光体（2），并且可以在照射时发出黄光 从作为激发光的发光元件（10）发出的光。 因此，与使用多种粒状磷光体的发光装置相比，可以防止与粘合剂等的劣化有关的发光效率的劣化，因为不需要用于将荧光体彼此结合的任何粘合剂 发光装置（1）。