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1. 发明授权

US06534206B1 Information recording media and information recording drive 失效
标题翻译：信息记录媒体和信息记录驱动
公开(公告)号：US06534206B1
公开(公告)日：2003-03-18
申请号：US09604132
申请日：2000-06-27
申请人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Takashi Naitou , Ken Takahashi , Eiji Koyama , Motoyasu Terao , Sumio Hosaka , Hiroki Kuramoto
发明人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Takashi Naitou , Ken Takahashi , Eiji Koyama , Motoyasu Terao , Sumio Hosaka , Hiroki Kuramoto
IPC分类号： G11B566
CPC分类号： G11B11/10584 , G11B5/656 , G11B5/66 , G11B5/7325 , G11B11/10586 , Y10S428/90 , Y10T428/265
摘要： A magneto-optical storage apparatus including an ultra-high density information recording media having an inorganic compound layer 12 on a substrate 11, and in the inorganic compound layer 12, an oxide of at least one kind selected from silicon oxide, aluminum oxide, titanium oxide, tantalum oxide, and zinc oxide exists in an amorphous state at a grain boundary of crystal grain of an oxide of at least one kind selected from cobalt oxide, iron oxide, and nickel oxide. The media has a magnetic layer 13 made of an artificial lattice multilayer obtained by alternately laminating a Co layer or an alloy layer consisting of Co as a main phase and a metal element layer of at least one kind selected from Pt and Pd onto the layer 12. Thus, a distribution of magnetic properties serving as a pinning site of the movement of a magnetic wall in case of recording information to the magnetic layer 13 is formed in the magnetic layer 13.
摘要翻译：一种磁光存储装置，包括在基板11上具有无机化合物层12的超高密度信息记录介质，在无机化合物层12中，选自氧化硅，氧化铝，钛氧化物，氧化钽和氧化锌以选自氧化钴，氧化铁和氧化镍中的至少一种的氧化物的晶粒的晶界处于非晶态存在。介质具有通过将由Co组成的Co层或合金层交替层叠到层12上的由人造晶格多层构成的磁性层13，所述Co层或合金层选自Pt和Pd中的至少一种的金属元素层因此，在磁性层13中形成作为磁性层记录信息的情况下的磁性壁移动的钉扎部位的磁特性的分布。

2. 发明授权

US06472047B1 Magnetic recording disk 失效
标题翻译：磁记录盘
公开(公告)号：US06472047B1
公开(公告)日：2002-10-29
申请号：US09604633
申请日：2000-06-27
申请人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Ken Takahashi , Takashi Naitou , Motoyasu Terao , Sumio Hosaka , Eiji Koyama , Hiroki Kuramoto
发明人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Ken Takahashi , Takashi Naitou , Motoyasu Terao , Sumio Hosaka , Eiji Koyama , Hiroki Kuramoto
IPC分类号： G11B5738
CPC分类号： G11B5/7325 , G11B5/855 , Y10T428/24355 , Y10T428/24942 , Y10T428/25 , Y10T428/265 , Y10T428/31
摘要： The magnetic recording medium includes an underlayer 12 formed of an inorganic compound layer, and a magnetic layer 13 formed over the underlayer 12. The inorganic compound layer as the underlayer 12 has crystal grains and at least one kind of oxide, the crystal grains having as main elements at least one of cobalt oxide, chromium oxide, iron oxide and nickel oxide, the at least one kind of oxide lying as a non-crystalline phase in grain boundaries between the crystal grains and selected from among silicon oxide, aluminum oxide, titanium oxide, tantalum oxide and zinc oxide.
摘要翻译：磁记录介质包括由无机化合物层形成的底层12和形成在底层12上的磁性层13.作为底层12的无机化合物层具有晶粒和至少一种氧化物，晶粒具有如主要元素是氧化钴，氧化铬，氧化铁和氧化镍中的至少一种，所述至少一种氧化物在所述晶粒之间的晶界中位于非晶相中，并且选自氧化硅，氧化铝，钛氧化物，氧化钽和氧化锌。

3. 发明授权

US06410133B1 Magnetic recording disk, method of the magnetic recording disk and magnetic recording apparatus 失效
标题翻译：磁记录盘，磁记录盘的方法和磁记录装置
公开(公告)号：US06410133B1
公开(公告)日：2002-06-25
申请号：US09478377
申请日：2000-01-06
申请人： Fumiyoshi Kirino , Nobuyuki Inaba , Ken Takahashi , Takashi Naitou , Sumio Hosaka , Eiji Koyama , Motoyasu Terao , Hiroki Yamamoto , Hiroki Kuramoto
发明人： Fumiyoshi Kirino , Nobuyuki Inaba , Ken Takahashi , Takashi Naitou , Sumio Hosaka , Eiji Koyama , Motoyasu Terao , Hiroki Yamamoto , Hiroki Kuramoto
IPC分类号： G11B566
CPC分类号： G11B5/7325 , G11B5/012 , G11B5/02 , G11B5/656 , G11B2005/0002 , Y10S428/90 , Y10T428/265
摘要： A magnetic recording medium includes a non-magnetic substrate, an inorganic compound layer that is formed on the substrate and which contains a crystalline first oxide and a second oxide, and a magnetic layer that is formed on the inorganic compound layer. The crystalline first oxide comprises at least one oxide selected from cobalt oxide, chromium oxide, iron oxide and nickel oxide. The second oxide comprises at least one oxide selected from silicon oxide, aluminum oxide, titanium oxide, tantalum oxide and zinc oxide. The second oxide is present at a grain boundary of crystal grains of said first oxide. According to the present invention, magnetic recording media low in noise and diminished in thermal fluctuation and thermal decay can be obtained by making fine the crystal grains of a magnetic layer and controlling the dispersion of the grain size. Thus, magnetic recording apparatuses can be realized which can perform an ultrahigh density magnetic recording of higher than 20 Gb/in2.
摘要翻译：磁记录介质包括非磁性基板，形成在基板上并含有结晶的第一氧化物和第二氧化物的无机化合物层和形成在无机化合物层上的磁性层。结晶第一氧化物包括选自氧化钴，氧化铬，氧化铁和氧化镍中的至少一种氧化物。第二氧化物包括选自氧化硅，氧化铝，氧化钛，氧化钽和氧化锌中的至少一种氧化物。第二氧化物存在于所述第一氧化物的晶粒的晶界处。根据本发明，通过使磁性层的晶粒细化并控制晶粒尺寸的分散，可以获得低噪声和热波动和热衰减减小的磁记录介质。因此，可以实现能够执行高于20Gb / in2的超高密度磁记录的磁记录装置。

4. 发明授权

US06749955B2 Information recording media and information recording drive 失效
标题翻译：信息记录媒体和信息记录驱动
公开(公告)号：US06749955B2
公开(公告)日：2004-06-15
申请号：US10349440
申请日：2003-01-23
申请人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Takashi Naitou , Ken Takahashi , Eiji Koyama , Motoyasu Terao , Sumio Hosaka , Hiroki Kuramoto
发明人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Takashi Naitou , Ken Takahashi , Eiji Koyama , Motoyasu Terao , Sumio Hosaka , Hiroki Kuramoto
IPC分类号： B32B900
CPC分类号： G11B11/10584 , G11B5/656 , G11B5/66 , G11B5/7325 , G11B11/10586 , Y10S428/90 , Y10T428/265
摘要： An ultra-high density information recording media has an inorganic compound layer 12 on a substrate 11, and in the inorganic compound layer 12, an oxide of at least one kind selected from silicon oxide, aluminum oxide, titanium oxide, tantalum oxide, and zinc oxide exists in an amorphous state at a grain boundary of crystal grain of an oxide of at least one kind selected from cobalt oxide, iron oxide, and nickel oxide. The media has a magnetic layer 13 made of an artificial lattice multilayer obtained by alternately laminating a Co layer or an alloy layer consisting of Co as a main phase and a metal element layer of at least one kind selected from Pt and Pd onto the layer 12. Thus, a distribution of magnetic properties serving as a pinning site of the movement of a magnetic wall in case of recording information to the magnetic layer 13 is formed in the magnetic layer 13.
摘要翻译：超高密度信息记录介质在基板11上具有无机化合物层12，在无机化合物层12中，选自氧化硅，氧化铝，氧化钛，氧化钽和锌中的至少一种的氧化物在选自氧化钴，氧化铁和氧化镍中的至少一种的氧化物的晶粒的晶界处以非晶态存在氧化物。介质具有通过将由Co组成的Co层或合金层交替层叠到层12上的由人造晶格多层构成的磁性层13，所述Co层或合金层选自Pt和Pd中的至少一种的金属元素层因此，在磁性层13中形成作为磁性层记录信息的情况下的磁性壁移动的钉扎部位的磁特性的分布。

5. 发明授权

US06746749B2 Magnetic recording disk 失效
标题翻译：磁记录盘
公开(公告)号：US06746749B2
公开(公告)日：2004-06-08
申请号：US10230290
申请日：2002-08-29
申请人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Ken Takahashi , Takashi Naitou , Motoyasu Terao , Sumio Hosaka , Eiji Koyama , Hiroki Kuramoto
发明人： Fumiyoshi Kirino , Nobuyuki Inaba , Hiroki Yamamoto , Ken Takahashi , Takashi Naitou , Motoyasu Terao , Sumio Hosaka , Eiji Koyama , Hiroki Kuramoto
IPC分类号： G11B566
CPC分类号： G11B5/7325 , G11B5/855 , Y10T428/24355 , Y10T428/24942 , Y10T428/25 , Y10T428/265 , Y10T428/31
摘要： The magnetic recording medium includes an underlayer 12 formed of an inorganic compound layer, and a magnetic layer 13 formed over the underlayer 12. The inorganic compound layer as the underlayer 12 has crystal grains and at least one kind of oxide, the crystal grains having as main elements at least one of cobalt oxide, chromium oxide, iron oxide and nickel, the at least one kind of oxide lying as a non-crystalline phase in grain boundaries between the crystal grains and selected from among silicon oxide, aluminum oxide, titanium oxide, tantalum oxide and zinc oxide.
摘要翻译：磁记录介质包括由无机化合物层形成的底层12和形成在底层12上的磁性层13.作为底层12的无机化合物层具有晶粒和至少一种氧化物，晶粒具有如主要元素是氧化钴，氧化铬，氧化铁和镍中的至少一种，所述至少一种氧化物在所述晶粒之间的晶界中位于非晶相中，并且选自氧化硅，氧化铝，氧化钛，氧化钽和氧化锌。

6. 发明授权

US06944117B2 Information recording medium and information recording device 失效
标题翻译：信息记录介质和信息记录装置
公开(公告)号：US06944117B2
公开(公告)日：2005-09-13
申请号：US10700447
申请日：2003-11-05
申请人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Sumio Hosaka , Motoyasu Terao , Fumiyoshi Kirino , Eiji Koyama , Hiroki Kuramoto
发明人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Sumio Hosaka , Motoyasu Terao , Fumiyoshi Kirino , Eiji Koyama , Hiroki Kuramoto
IPC分类号： G11B7/24 , B41M5/26 , G01Q60/18 , G01Q60/22 , G01Q80/00 , G01Q90/00 , G11B7/00 , G11B7/004 , G11B7/243
CPC分类号： G11B7/243 , B82Y10/00 , B82Y30/00 , G01Q80/00 , G11B7/00454 , G11B7/006 , G11B7/2531 , G11B7/258 , G11B7/2585 , G11B2007/24304 , G11B2007/24306 , G11B2007/24308 , G11B2007/24312 , G11B2007/24314 , G11B2007/2432 , G11C13/0004 , Y10S430/146
摘要： An information recording medium capable of high-density recording and accurate reproduction and also capable of repeated recording and reproduction, an information recording device that employs the information recording medium has a Co—Si oxide thin film 1 constructed such that columnar crystals 2 are separated by an intergranular phase 3 which contains SiO2 having a lower coefficient of thermal conductivity than the columnar crystals 2. Therefore, the intergranular phase 3 prevents heat transfer from one columnar crystal 2 to another. In addition, the intergranular phase 3 separates columnar crystals 2 from each other, so that the crystalline structure of each columnar crystal 2 is not affected by its adjacent columnar crystal 2. The advantage of such construction is that the columnar crystals 2 do not undergo phase transformation except for those which were given energy necessary for phase transformation directly from the laser beam, and hence columnar crystals 2 overheated by the laser beam do not affect their adjacent columnar crystals. Thus it is possible to accurately form recording pits whose mark length is smaller than the laser beam diameter.
摘要翻译：一种能够进行高密度记录和精确再现并且能够重复记录和再现的信息记录介质，采用信息记录介质的信息记录装置具有Co-Si氧化物薄膜1，其被构造成使柱状晶体2被具有比柱状晶体2具有更低的导热系数的SiO 2的晶间相3。因此，晶间相3防止从一个柱状晶体2向另一个柱状晶体2的热传递。此外，晶间相3将柱状晶体2彼此分离，使得每个柱状晶体2的晶体结构不受其相邻的柱状晶体2的影响。这种结构的优点是柱状晶体2除了具有直接从激光束相变所需的能量之外不进行相变，因此由激光束过热的柱状晶体2不影响其相邻的柱状晶体。因此，可以准确地形成标记长度小于激光束直径的记录坑。

7. 发明授权

US06700852B1 Information recording medium with recording film with cobalt oxide crystalline particles, and information recording device including the same 失效
标题翻译：具有氧化钴结晶颗粒的记录膜的信息记录介质和包括该记录介质的信息记录装置
公开(公告)号：US06700852B1
公开(公告)日：2004-03-02
申请号：US09585294
申请日：2000-06-02
申请人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Sumio Hosaka , Motoyasu Terao , Fumiyoshi Kirino , Eiji Koyama , Hiroki Kuramoto
发明人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Sumio Hosaka , Motoyasu Terao , Fumiyoshi Kirino , Eiji Koyama , Hiroki Kuramoto
IPC分类号： G11B700
CPC分类号： G11B7/243 , B82Y10/00 , B82Y30/00 , G01Q80/00 , G11B7/00454 , G11B7/006 , G11B7/2531 , G11B7/258 , G11B7/2585 , G11B2007/24304 , G11B2007/24306 , G11B2007/24308 , G11B2007/24312 , G11B2007/24314 , G11B2007/2432 , G11C13/0004 , Y10S430/146
摘要： An information recording medium capable of high-density recording and accurate reproduction and also capable of repeated recording and reproduction, an information recording device that employs the information recording medium has a Co—Si oxide thin film 1 constructed such that columnar crystals 2 are separated by an intergranular phase 3 which contains SiO2 having a lower coefficient of thermal conductivity than the columnar crystals 2. Therefore, the intergranular phase 3 prevents heat transfer from one columnar crystal 2 to another. In addition, the intergranular phase 3 separates columnar crystals 2 from each other, so that the crystalline structure of each columnar crystal 2 is not affected by its adjacent columnar crystal 2. The advantage of such construction is that the columnar crystals 2 do not undergo phase transformation except for those which were given energy necessary for phase transformation directly from the laser beam, and hence columnar crystals 2 overheated by the laser beam do not affect their adjacent columnar crystals. Thus it is possible to accurately form recording pits whose mark length is smaller than the laser beam diameter.
摘要翻译：一种能够进行高密度记录和精确再现并且能够重复记录和再现的信息记录介质，采用信息记录介质的信息记录装置具有Co-Si氧化物薄膜1，其被构造成使柱状晶体2被晶间相3，其含有比柱状晶体2低的导热系数的SiO 2。因此，晶间相3防止从一个柱状晶体2向另一个柱状晶体2的热传递。此外，晶间相3将柱状晶体2彼此分离，使得每个柱状晶体2的晶体结构不受其相邻的柱状晶体2的影响。这种结构的优点是柱状晶体2不经历相位除了那些被给予直接从激光束相变所需的能量之外的变换，因此由激光束过热的柱状晶体2不影响其相邻的柱状晶体。因此，可以准确地形成标记长度小于激光束直径的记录坑。

8. 发明授权

US06790502B1 Optically functional element and production method and application therefor 失效
标题翻译：光功能元件及其生产方法及应用
公开(公告)号：US06790502B1
公开(公告)日：2004-09-14
申请号：US10110376
申请日：2002-08-22
申请人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Motoyasu Terao , Toshimichi Shintani , Fumiyoshi Kirino , Eiji Koyama , Sumio Hosaka , Sachiko Okuzaki , Takashi Namekawa , Tetsuo Nakazawa
发明人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Motoyasu Terao , Toshimichi Shintani , Fumiyoshi Kirino , Eiji Koyama , Sumio Hosaka , Sachiko Okuzaki , Takashi Namekawa , Tetsuo Nakazawa
IPC分类号： B32B302
CPC分类号： G11B7/26 , B82Y20/00 , C23C14/3464 , G01J5/04 , G01J5/046 , G01K11/00 , G01K11/12 , G02F1/0147 , G02F1/03 , G02F1/295 , G11B7/24 , G11B7/252 , G11B7/2534 , G11B7/254 , G11B7/2585 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/2571 , G11B2007/25715 , G11B2007/25716 , Y10T428/21
摘要： The object of the present invention is to provide an optically functional element having a large change in refractive index with temperature change and a fast change rate in refractive index, a production method for the same and optical switch, temperature sensor and optical information recording medium using the same. The present invention provides a thin film formed directly on a substrate or via other layers, and the film is composed of particles with an average diameter of not larger than 13 nm, observed at film surface. The present invention also provides an optically functional element having an amount of change in refractive index of not less than 2.0×10−4/° C. The present invention further provides a production method for said thin film by sputtering under reduced pressure in an inert gas atmosphere containing 3-15% by volume of oxygen, and optical switch, temperature sensor and optical information recording medium using said element.
摘要翻译：本发明的目的是提供一种光学功能元件，其具有随温度变化的折射率变化大，折射率变化率快的光学功能元件，其制造方法和光学开关，温度传感器和光学信息记录介质，其使用本发明提供了直接形成在基板上或经由其它层的薄膜，该薄膜由膜表面观察到的平均直径不大于13nm的颗粒构成。本发明还提供了具有不小于2.0×10 -4 /℃的折射率变化量的光学功能元件。本发明还提供了一种在减压下通过溅射在含有3-15体积％氧的惰性气体气氛，以及使用所述元件的光开关，温度传感器和光信息记录介质。

9. 发明授权

US06844092B2 Optically functional element and production method and application therefor 失效
标题翻译：光功能元件及其生产方法及应用
公开(公告)号：US06844092B2
公开(公告)日：2005-01-18
申请号：US10368345
申请日：2003-02-20
申请人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Motoyasu Terao , Toshimichi Shintani , Fumiyoshi Kirino , Eiji Koyama , Sumio Hosaka , Sachiko Okuzaki , Takashi Namekawa , Tetsuo Nakazawa
发明人： Hiroki Yamamoto , Takashi Naito , Ken Takahashi , Motoyasu Terao , Toshimichi Shintani , Fumiyoshi Kirino , Eiji Koyama , Sumio Hosaka , Sachiko Okuzaki , Takashi Namekawa , Tetsuo Nakazawa
IPC分类号： C23C14/00 , C23C14/08 , C23C14/22 , G02B1/10 , B32B3/02
CPC分类号： G02B1/10 , C23C14/0036 , C23C14/08 , C23C14/226 , Y10T428/21 , Y10T428/25
摘要： The object of the present invention is to provide an optically functional element having a large change in refractive index with temperature change and a fast change rate in refractive index, a production method for the same and optical switch, temperature sensor and optical information recording medium using the same. The present invention provides a thin film formed directly on a substrate or via other layers, and the film is composed of particles with an average diameter of not larger than 13 nm, observed at film surface. The present invention also provides an optically functional element having an amount of change in refractive index of not less than 2.0×10−4/° C. The present invention further provides a production method for said thin film by sputtering under reduced pressure in an inert gas atmosphere containing 3-15% by volume of oxygen, and optical switch, temperature sensor and optical information recording medium using said element.
摘要翻译：本发明的目的是提供一种光学功能元件，其具有随温度变化的折射率变化大，折射率变化率快的光学功能元件，其制造方法和光学开关，温度传感器和光学信息记录介质，其使用一样。本发明提供了直接形成在基板上或经由其它层的薄膜，该薄膜由膜表面观察到的平均直径不大于13nm的颗粒构成。本发明还提供了具有不小于2.0×10 -4 /℃的折射率变化量的光学功能元件。本发明还提供了一种在减压下通过溅射在含有3-15体积％氧的惰性气体气氛，以及使用所述元件的光开关，温度传感器和光信息记录介质。

10. 发明授权

US07818973B2 Air-conditioning system and method of installing energy recovery apparatus 有权
标题翻译：空调系统及安装能量回收装置的方法
公开(公告)号：US07818973B2
公开(公告)日：2010-10-26
申请号：US11900477
申请日：2007-09-11
申请人： Yuji Tanaka , Yukihiro Fujita , Eiji Koyama , Kouich Satou
发明人： Yuji Tanaka , Yukihiro Fujita , Eiji Koyama , Kouich Satou
IPC分类号： F25D17/02 , F25D17/00 , F25B27/00
CPC分类号： F24F12/00 , F24F3/06 , F24F11/83 , Y02E10/28 , Y02E60/17 , Y10S165/902
摘要： There is provided an energy recovery apparatus capable of recovering a hydraulic energy in a regenerative air-conditioning system including a pressure sustaining valve and capable of coping with a discharge change caused by variation in air-conditioning load, the air-conditioning system being capable of carrying out normal operation even in a case where the energy recovery apparatus fails. The energy recovery apparatus is configured so as to feed water from a water tank to air-conditioning loads such as a heat source or a fan coil at a higher place through a feed pipe line by a pump and to lead the water passed through the air-conditioning loads into the water tank via a return pipe line including the pressure sustaining valve, a branch pipe line is disposed so as to branch into the water tank from the return pipe line in upstream of the pressure sustaining valve, and the energy recovery apparatus is connected in to the branch pipe line.
摘要翻译：提供一种能够回收包括压力维持阀的再生空调系统中的液压能量并能够应对由空调负荷变化引起的排出变化的能量回收装置，该空调系统能够即使在能量回收装置发生故障的情况下也进行正常动作。能量回收装置被配置为通过泵将来自水箱的水通过供给管线从水供给到较高处的诸如热源或风扇盘管的空调负载，并引导通过空气的水通过包括压力维持阀的返回管路将负载转移到水箱中，分支管线设置成从压力维持阀上游的回流管路分支到水箱中，能量回收装置连接到分支管路。

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