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121. 发明授权

US6017620A Magneto-optical recording medium 失效
标题翻译：磁光记录介质
公开(公告)号：US6017620A
公开(公告)日：2000-01-25
申请号：US055961
申请日：1998-04-07
申请人： Jiro Yoshinari , Shinji Miyazaki , Hiroyasu Inoue
发明人： Jiro Yoshinari , Shinji Miyazaki , Hiroyasu Inoue
IPC分类号： G11B11/105 , B05D3/04
CPC分类号： G11B11/10586 , G11B11/10521 , G11B11/10584 , Y10S428/90
摘要： The invention is directed at a magneto-optical recording medium which is directly overwritable by light intensity modulation, does not require an initializing magnet, and has on the surface side of a substrate four magnetic layers, a memory layer M.sub.1, a writing layer W.sub.2, a switching layer S.sub.3, and an initializing layer I.sub.4. The magnetic layers each contain a rare earth element and a transition element, have perpendicular magnetic anisotropy at room temperature, and satisfy the relationships:Tc.sub.I4 >Tc.sub.W2 >Tc.sub.M1 and Tc.sub.I4 >Tc.sub.W2 >Tc.sub.S3wherein Tc.sub.M1, Tc.sub.W2, Tc.sub.S3 and Tc.sub.I4 are the Curie temperatures of M.sub.1, W.sub.2, S.sub.3 and I.sub.4, respectively. Writing layer W.sub.2 is composed mainly of dysprosium, iron and cobalt, contains from 29-35 atomic percent of rare earth elements, and has an atomic ratio Fe/(Fe+Co) of from 0.40 to 0.58. This medium has an improved CNR, minimizes deterioration in the CNR with repeated overwriting, enhances storage reliability, and has an increased output.
摘要翻译：本发明涉及一种通过光强度调制直接覆盖的磁光记录介质，不需要初始化磁体，并且在基板的表面侧上具有四个磁性层，存储层M1，书写层W2，开关层S3和初始化层I4。磁性层各自含有稀土元素和过渡元素，在室温下具有垂直的磁各向异性，并且满足TcI4> TcW2> TcM1和TcI4> TcW2> TcS3的关系，其中TcM1，TcW2，TcS3和TcI4为居里温度分别为M1，W2，S3和I4。写作层W2主要由镝，铁和钴组成，含有29-35原子％的稀土元素，原子比Fe /（Fe + Co）为0.40〜0.58。该介质具有改进的CNR，可以最大程度地减少CNR的恶化，反复重写，提高存储可靠性，并增加输出。

122. 发明授权

US5593789A Magneto-optical recording medium 失效
标题翻译：磁光记录介质
公开(公告)号：US5593789A
公开(公告)日：1997-01-14
申请号：US353269
申请日：1994-12-05
申请人： Hajime Utsunomiya , Kenji Uchiyama , Masanori Kosuda , Hiroyasu Inoue
发明人： Hajime Utsunomiya , Kenji Uchiyama , Masanori Kosuda , Hiroyasu Inoue
IPC分类号： G11B11/105 , G11B5/66
CPC分类号： G11B11/10586 , G11B11/10582 , Y10T428/265
摘要： This invention has for its object to provide a magneto-optical recording medium at low costs, which is high in magnetic field sensitivity and reliability, and enables high C/N to be obtained even at high linear velocity.The magneto-optical recording medium of this invention includes on a substrate a first dielectric film, a recording film of a rare earth element-transition element alloy (including Fe), a second dieleetric film containing a metal element M and nitrogen N and a reflective film. In this medium, the recording film is up to 65 nm in thickness, and the respective diffusion indices of oxygen, nitrogen and metal element M in the vicinity of the boundary between the second dielectric and recording films are within the predetermined ranges, when the element distribution is measured by Auger electron spectroscopy under the predetermined conditions. The maximum value of the oxygen content in the vicinity of said boundary is 5 to 25 at %.
摘要翻译：本发明的目的是提供一种低成本的磁光记录介质，其磁场灵敏度和可靠性高，并且即使在高线速度下也能获得高C / N。本发明的磁光记录介质在基板上包括第一电介质膜，稀土元素 - 过渡元素合金（包括Fe）的记录膜，含有金属元素M和氮N的第二die膜和反射电影。在该介质中，记录膜的厚度达到65nm，并且在第二电介质和记录膜之间的边界附近，氧，氮和金属元素M的各自扩散指数在预定范围内，在预定条件下通过俄歇电子能谱测量分布。所述边界附近的氧含量的最大值为5〜25at％。

123. 发明授权

US5577020A Magneto-optical disc with intermediate film layer between a recording film and a dielectric film 失效
标题翻译：在记录膜和电介质膜之间具有中间膜层的磁光盘
公开(公告)号：US5577020A
公开(公告)日：1996-11-19
申请号：US319108
申请日：1994-10-06
申请人： Hajime Utsunomiya , Kenji Uchiyama , Masanori Kosuda , Hiroyasu Inoue
发明人： Hajime Utsunomiya , Kenji Uchiyama , Masanori Kosuda , Hiroyasu Inoue
IPC分类号： G11B11/105 , G11B7/26 , G11B11/00
CPC分类号： G11B11/10586
摘要： A magneto-optical disc is fabricated by forming a first dielectric film, a recording film of a rare earth element-transition element alloy, and a second dielectric film on a transparent substrate in the described order and further forming an intermediate film between the recording film and the second dielectric film. The second dielectric film contains at least one metal element and nitrogen. By depositing Ti, Cr or Nb to form an intermediate film of 1-28 .ANG. thick, the disc is improved in magnetic field sensitivity and reliability. By depositing Co or Ni to form an intermediate film of 1-18 .ANG. thick, the disc is improved in magnetic field sensitivity and reproduction stability.
摘要翻译：通过以上述顺序在透明基板上形成第一电介质膜，稀土元素 - 过渡元素合金的记录膜和第二电介质膜来制造磁光盘，并且在记录膜之间形成中间膜和第二电介质膜。第二电介质膜含有至少一种金属元素和氮。通过沉积Ti，Cr或Nb以形成厚度为1-28的中间膜，该磁盘的磁场灵敏度和可靠性得到提高。通过沉积Co或Ni以形成厚度为1-18的中间膜，该磁盘的磁场灵敏度和再现稳定性得到改善。

124. 发明申请

US20140014938A1 LIGHT-EMITTING ELEMENT AND ILLUMINATING APPARATUS 有权
标题翻译：发光元件和照明设备
公开(公告)号：US20140014938A1
公开(公告)日：2014-01-16
申请号：US14007774
申请日：2012-03-27
申请人： Kenichi Harai , Hiroyasu Inoue
发明人： Kenichi Harai , Hiroyasu Inoue
IPC分类号： H01L51/52
CPC分类号： H01L51/5271 , H01L51/5262 , H01L51/5275 , H01L2251/5323 , H01L2251/5361
摘要： A light-emitting device comprising: an organic electroluminescence element that has a light-emitting surface and emits light from the light-emitting surface; and a structure layer that is provided directly or indirectly on the light-emitting surface of the organic electroluminescence element, wherein the structure layer has a concavo-convex structure on a surface of the structure layer, the surface being opposite to the organic electroluminescence element, the concavo-convex structure including a first streak array extending in a first direction that is parallel to the surface, a second streak array extending in a second direction that is parallel to the surface and intersects the first direction, and a third streak array extending in a third direction that is parallel to the surface and intersects the first direction and the second direction, the concavo-convex structure includes flat surface portions parallel to the light-emitting surface and an inclined surface portion that is inclined with respect to the light-emitting surface, and a projected area formed by projecting the inclined surface portion upon a plane parallel to the flat surface portions in a direction perpendicular to the flat surface portions is 0.1 times or less times a total area of the flat surface portions.
摘要翻译：一种发光器件，包括：有机电致发光元件，其具有发光面并从所述发光面发射光; 以及直接或间接地设置在有机电致发光元件的发光面上的结构层，其中，所述结构层在所述结构层的表面上具有凹凸结构，所述表面与所述有机电致发光元件相反，所述凹凸结构包括在与所述表面平行的第一方向上延伸的第一条纹阵列，在与所述表面平行并与所述第一方向相交的第二方向延伸的第二条纹阵列，以及延伸在所述第三条纹阵列中的第三条纹阵列平行于表面并与第一方向和第二方向相交的第三方向，凹凸结构包括平行于发光表面的平坦表面部分和相对于发光部分倾斜的倾斜表面部分表面，以及通过将倾斜表面部分平行于平坦凸起的平面突出而形成的投影区域 ce部分在垂直于平坦表面部分的方向上是平面部分的总面积的0.1倍或更小。

125. 发明授权

US08251172B2 Electric power steering device 失效
标题翻译：电动助力转向装置
公开(公告)号：US08251172B2
公开(公告)日：2012-08-28
申请号：US12364716
申请日：2009-02-03
申请人： Hiroyasu Inoue , Tetsuya Ozaki
发明人： Hiroyasu Inoue , Tetsuya Ozaki
IPC分类号： B62D5/04 , B62D6/00 , H02P7/06
CPC分类号： B62D5/0496 , B62D5/0463
摘要： In an electric power steering device, if the temperature of a specific site that increases due to the driving of a steering assist motor exceeds a threshold, the motor current is controlled to be equal to or below a current restriction value. The temperature Toff of the specific site detected when an engine is stopped, and the current restriction value Ioff provided when the engine is stopped are stored into a storage. A temperature difference Ta between the temperature detected when a starter switch is turned on and the temperature Toff is computed. If the temperature of the specific site when the starter switch is turned on is above the threshold, the current restriction value is set to be equal to or above the current restriction value Ioff stored in the storage, according to the temperature difference Ta, over a time following the turning-on of the starter switch.
摘要翻译：在电动助力转向装置中，如果由于转向辅助电动机的驱动而增加的特定部位的温度超过阈值，则将电动机电流控制为等于或低于电流限制值。当发动机停止时检测到的特定站点的温度Toff和当发动机停止时提供的当前限制值Ioff被存储在存储器中。计算启动开关接通时检测到的温度与温度Toff之间的温差Ta。如果启动开关接通时的特定场所的温度高于阈值，则根据温度差Ta将当前限制值设定为等于或高于存储在存储器中的当前限制值Ioff，启动开关接通后的时间。

126. 发明申请

US20110194393A1 RECORDABLE OPTICAL DISK, RECORDING DEVICE, RECORDING METHOD, AND REPRODUCTION DEVICE 有权
标题翻译：可记录光盘，记录装置，记录方法和再现装置
公开(公告)号：US20110194393A1
公开(公告)日：2011-08-11
申请号：US13060602
申请日：2010-07-01
申请人： Yoshihiro Akimoto , Shoei Kobayashi , Motoshi Ito , Yasumori Hino , Hiroyasu Inoue , Harukazu Miyamoto , Koichiro Nishimura , Sung-hee Hwang , In-oh Hwang
发明人： Yoshihiro Akimoto , Shoei Kobayashi , Motoshi Ito , Yasumori Hino , Hiroyasu Inoue , Harukazu Miyamoto , Koichiro Nishimura , Sung-hee Hwang , In-oh Hwang
IPC分类号： G11B20/10 , G11B7/24 , G11B19/00
CPC分类号： G11B7/1267 , G11B7/00736 , G11B7/24038 , G11B20/1217 , G11B2007/0013 , G11B2020/1275 , G11B2220/235 , G11B2220/2541
摘要： The present invention is to realize a proper inner zone layout in an optical disk having at least three layers. A test area is provided in the inner zone (inner circumference side area) in each of recording layers. The test areas of each layer are so disposed as to be prevented from overlapping with each other in the layer direction. Furthermore, the number of management information recording/reproduction areas overlapping with the test area in the layer direction at a position closer to the laser-incident surface than this test area is set equal to or smaller than one in each test area of each recording layer. The management information recording/reproduction areas are each so disposed as to be prevented from overlapping with the test areas in the respective recording layers in the layer direction on the disk substrate side of the test areas.
摘要翻译：本发明是在具有至少三层的光盘中实现适当的内部区域布局。在每个记录层中的内部区域（内周侧区域）设置测试区域。每个层的测试区域被布置成防止在层方向上彼此重叠。此外，在比每个记录层的每个测试区域中在与激光入射表面相比更靠近激光入射表面的位置处的层方向上的测试区域重叠的管理信息记录/再现区域的数量被设置为等于或小于一个。管理信息记录/再现区域各自被布置为防止与测试区域的盘基片侧上的层方向上的各个记录层中的测试区域重叠。

127. 发明授权

US07781146B2 Optical recording medium 有权
标题翻译：光记录介质
公开(公告)号：US07781146B2
公开(公告)日：2010-08-24
申请号：US10717831
申请日：2003-11-20
申请人： Hironori Kakiuchi , Hiroyasu Inoue
发明人： Hironori Kakiuchi , Hiroyasu Inoue
IPC分类号： G11B7/24
CPC分类号： G11B7/24038 , G11B7/00456 , G11B7/243 , G11B7/254 , G11B7/257 , G11B7/258 , G11B7/2585 , G11B2007/24304 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/25706 , G11B2007/25715 , Y10S430/146
摘要： An optical recording medium includes a substrate, a protective layer and a plurality of information recording layers between the substrate and the protective layer and capable of recording data in the plurality of information recording layers and reproducing data recorded in the plurality of information recording layers by projecting a laser beam via a light incidence plane constituted by one of the surfaces of the substrate and protective layer onto the plurality of information recording layers, each of the information recording layers other than a farthest information recording layer from the light incidence plane including two recording films, a first dielectric film located on the side of the light incidence plane with respect to the two recording films and containing an oxide as a primary component and added with nitrogen, and a second dielectric film located on the opposite side of the light incidence plane with respect to the two recording films and having a lower thermal conductivity than that of the first dielectric film. According to the thus constituted optical recording medium, it is possible to improve the heat radiation characteristic and the optical property of information recording layers other than the information recording layer farthest from the light incidence plane.
摘要翻译：光学记录介质包括基板，保护层和在基板和保护层之间的多个信息记录层，并且能够在多个信息记录层中记录数据，并通过投影来再现记录在多个信息记录层中的数据通过由基板和保护层的表面之一构成的激光束到多个信息记录层上的信息记录层中的每个信息记录层，除了包含两个记录膜的光入射面最远的信息记录层相对于两个记录膜位于光入射面侧并且含有氧化物作为主要成分并加入氮的第一电介质膜，以及位于光入射面相对侧的第二电介质膜，相对于两个记录膜并具有较低的热导体比第一介电膜的电位高。根据这样构成的光记录介质，可以提高除光入射面最远的信息记录层以外的信息记录层的散热特性和光学特性。

128. 发明授权

US07321481B2 Optical recording medium 有权
标题翻译：光记录介质
公开(公告)号：US07321481B2
公开(公告)日：2008-01-22
申请号：US10612615
申请日：2003-07-01
申请人： Hiroyasu Inoue , Koji Mishima , Masaki Aoshima , Hironori Kakiuchi
发明人： Hiroyasu Inoue , Koji Mishima , Masaki Aoshima , Hironori Kakiuchi
IPC分类号： G11B5/82
CPC分类号： G11B7/00455 , G11B7/24038 , G11B7/243 , G11B7/258 , G11B7/259 , G11B2007/24304 , G11B2007/24308 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314
摘要： An optical recording medium includes a substrate, a light transmission layer and a plurality of recording layers between the substrate and the light transmission layer and capable of recording data in the plurality of recording layers and reproducing data recorded in the plurality of recording layers by projecting a laser beam via the light transmission layer onto the plurality of recording layers, at least one recording layer other than a farthest recording layer from the light transmission layer including a reflective film containing Ag as a primary component and C as an additive. In the thus constituted optical recording medium, recording characteristics and reproducing characteristic of the respective recording layers can be improved.
摘要翻译：光学记录介质包括基板，透光层和在基板和光透射层之间的多个记录层，并且能够在多个记录层中记录数据，并且通过投影一个记录层来再现记录在多个记录层中的数据通过光传输层的激光束到多个记录层上，除了包含Ag作为主要成分的反射膜和C作为添加剂的光透射层以外的至少一个记录层。在这样构成的光记录介质中，可以提高各记录层的记录特性和再现特性。

129. 发明授权

US07276274B2 Optical recording medium and method for recording and reproducing data 有权
标题翻译：光记录介质和数据记录和再现方法
公开(公告)号：US07276274B2
公开(公告)日：2007-10-02
申请号：US10613525
申请日：2003-07-03
申请人： Hiroyasu Inoue , Hironori Kakiuchi , Masaki Aoshima , Koji Mishima
发明人： Hiroyasu Inoue , Hironori Kakiuchi , Masaki Aoshima , Koji Mishima
IPC分类号： B32B3/02
CPC分类号： G11B7/258 , G11B7/24038 , G11B7/243 , G11B7/259
摘要： An optical recording medium includes a substrate, a light transmission layer and a plurality of recording layers between the substrate and the light transmission layer and capable of recording data in the plurality of recording layers and reproducing data recorded in the plurality of recording layers by projecting a laser beam via the light transmission layer onto the plurality of recording layers, at least one recording layer other than a farthest recording layer from the light transmission layer among the plurality of recording layers including a first recording film containing Si as a primary component and a second recording film located in the vicinity of the first recording film and containing Cu as a primary component. In the thus constituted optical recording medium, it is possible to record data in a farthest recording layer from the light transmission layer and reproduce data from the farthest recording layer in a desired manner.
摘要翻译：光学记录介质包括基板，透光层和在基板和光透射层之间的多个记录层，并且能够在多个记录层中记录数据，并且通过投影一个记录层来再现记录在多个记录层中的数据激光束经由光透射层到多个记录层上，在多个记录层之中的至少一个与光传输层最远的记录层之间的记录层包括含有Si作为主要成分的第一记录膜和第二记录层记录膜位于第一记录膜附近并含有Cu作为主要成分。在这样构成的光记录介质中，可以将数据记录在距离光传输层最远的记录层中，并以期望的方式从最远的记录层再现数据。

130. 发明授权

US07197005B2 Optical recording method and medium 有权
标题翻译：光记录方法和介质
公开(公告)号：US07197005B2
公开(公告)日：2007-03-27
申请号：US09971704
申请日：2001-10-09
申请人： Tatsuya Kato , Hideki Hirata , Hajime Utsunomiya , Hiroyasu Inoue
发明人： Tatsuya Kato , Hideki Hirata , Hajime Utsunomiya , Hiroyasu Inoue
IPC分类号： G11B7/24
CPC分类号： G11B7/24079 , G11B7/00454 , G11B7/006 , G11B7/00718 , G11B7/243 , G11B7/256 , G11B7/2578 , G11B7/258 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316
摘要： In an optical recording medium including a grooved light-transparent substrate, a phase change recording layer, a dielectric layer and a reflective layer, recording is carried out by irradiating a laser beam to the recording layer through an objective lens in an optical system. The recording is carried out in a groove recording mode under the conditions: 0.48≦PT/(λ/NA)≦0.74, and PT≦0.50 μm wherein λ is a laser beam wavelength, NA is an objective lens numerical aperture, and PT is a track pitch, thereby forming a recorded mark having opposite ends extending out of the groove. This enables high density recording and increases the data transfer rate of a phase change optical recording medium.
摘要翻译：在包括带槽的光透明基板，相变记录层，电介质层和反射层的光记录介质中，通过光学系统中的物镜将激光束照射到记录层来进行记录。在凹槽记录模式下，在0.48≤P /（λ/ NA）<= 0.74和P <=0.50μm的条件下进行记录其中λ是激光束波长，NA是物镜数值孔径，并且P T T是轨道间距，从而形成具有相对端延伸出凹槽的记录标记。这使得能够进行高密度记录并增加相变光学记录介质的数据传送速率。

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