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1. 发明申请

US20090323172A1 OPTICAL APPARATUS, AND WAVELENGTH CONVERSION LASER LIGHT SOURCE, IMAGE DISPLAY APPARATUS, AND LASER LIGHT SOURCE DEVICE ADOPTING SUCH OPTICAL APPARATUS 有权
标题翻译：光学装置和波长转换激光光源，图像显示装置和采用这种光学装置的激光光源装置
公开(公告)号：US20090323172A1
公开(公告)日：2009-12-31
申请号：US12494947
申请日：2009-06-30
申请人： Hiroyuki FURUYA , Kazuhisa Yamamoto , Akifumi Aono , Masahide Yamauchi , Masashi Yamauchi , Shinichi Kadowaki
发明人： Hiroyuki FURUYA , Kazuhisa Yamamoto , Akifumi Aono , Masahide Yamauchi , Masashi Yamauchi , Shinichi Kadowaki
IPC分类号： G02F1/355
CPC分类号： G02F1/3775 , G02F1/3551 , G02F2203/21
摘要： A wavelength conversion laser light source includes: a non-linear optical crystal of an oxygen octahedral structure, having added thereto a metal ion in other components than a main component; a light source for projecting light into the non-linear optical crystal in an operation mode; and a refractive index recovery mechanism for carrying out a recovery operation for recovering a refractive index of said non-linear optical crystal as shifted overtime due to light projected into the non-linear optical crystal in the operation mode with an applied external energy into the non-linear optical crystal in a non-operation mode in which light is not injected to the non-linear optical crystal.
摘要翻译：波长转换激光源包括：氧八面体结构的非线性光学晶体，其中除了主要成分之外添加金属离子; 用于在操作模式中将光投射到非线性光学晶体中的光源; 以及折射率恢复机构，用于执行恢复操作，以恢复所述非线性光学晶体的折射率，由于在所述非线性光学晶体中以投射到所述非线性光学晶体的所述非线性光学晶体的折射率，在非操作模式中光不被注入非线性光学晶体的非线性光学晶体。

2. 发明授权

US07848010B2 Optical apparatus, and wavelength conversion laser light source, image display apparatus, and laser light source device adopting such optical apparatus 有权
标题翻译：光学装置，波长转换激光光源，图像显示装置，采用这种光学装置的激光光源装置
公开(公告)号：US07848010B2
公开(公告)日：2010-12-07
申请号：US12494947
申请日：2009-06-30
申请人： Hiroyuki Furuya , Kazuhisa Yamamoto , Akifumi Aono , Masahide Yamauchi , Masashi Yamauchi, legal representative , Shinichi Kadowaki
发明人： Hiroyuki Furuya , Kazuhisa Yamamoto , Akifumi Aono , Masahide Yamauchi , Shinichi Kadowaki
IPC分类号： G02F2/02 , H01S3/10
CPC分类号： G02F1/3775 , G02F1/3551 , G02F2203/21
摘要： A wavelength conversion laser light source includes: a non-linear optical crystal of an oxygen octahedral structure, having added thereto a metal ion in other components than a main component; a light source for projecting light into the non-linear optical crystal in an operation mode; and a refractive index recovery mechanism for carrying out a recovery operation for recovering a refractive index of said non-linear optical crystal as shifted overtime due to light projected into the non-linear optical crystal in the operation mode with an applied external energy into the non-linear optical crystal in a non-operation mode in which light is not injected to the non-linear optical crystal.
摘要翻译：波长转换激光源包括：氧八面体结构的非线性光学晶体，其中除了主要成分之外添加金属离子; 用于在操作模式中将光投射到非线性光学晶体中的光源; 以及折射率恢复机构，用于执行恢复操作，以恢复所述非线性光学晶体的折射率，由于在所述非线性光学晶体中以投射到所述非线性光学晶体的所述非线性光学晶体的折射率，在非操作模式中光不被注入非线性光学晶体的非线性光学晶体。

3. 发明授权

US07463458B2 Magnetoresistive-effect device with a multi-layer magnetoresistive-effect film 失效
标题翻译：具有多层磁阻效应膜的磁阻效应器件
公开(公告)号：US07463458B2
公开(公告)日：2008-12-09
申请号：US11928473
申请日：2007-10-30
申请人： Akifumi Aono
发明人： Akifumi Aono
IPC分类号： G11B5/39 , G11B5/127
CPC分类号： G01R33/093 , B82Y10/00 , B82Y25/00 , B82Y40/00 , G11B5/012 , G11B5/3906 , G11B2005/3996 , H01F10/3263 , H01F10/3268 , H01F41/303 , H01L43/08
摘要： A magnetic disk apparatus having a highly sensitive reproducing head and a method for manufacturing the magnetic disk apparatus are disclosed. A spin-valve-type multilayer film composed of an antiferromagnetic layer, a ferromagnetic layer, a nonmagnetic layer and a free magnetic layer is used as a magnetoresistive-effect device for the reproducing head. An antiferromagnetic reaction layer is formed between the antiferromagnetic layer and the ferromagnetic layer. The antiferromagnetic reaction layer is formed of a metallic compound containing oxygen.
摘要翻译：公开了一种具有高灵敏度的再现头的磁盘装置及其制造方法。使用由反铁磁层，铁磁层，非磁性层和自由磁性层构成的自旋阀型多层膜作为再生磁头的磁阻效应元件。在反铁磁层和铁磁层之间形成反铁磁反应层。反铁磁反应层由含氧的金属化合物形成。

4. 发明申请

US20080068763A1 MAGNETIC DISK APPARATUS 失效
标题翻译：磁盘设备
公开(公告)号：US20080068763A1
公开(公告)日：2008-03-20
申请号：US11928342
申请日：2007-10-30
申请人： Akifumi Aono
发明人： Akifumi Aono
IPC分类号： G11B5/127 , G11B5/33
CPC分类号： G01R33/093 , B82Y10/00 , B82Y25/00 , B82Y40/00 , G11B5/012 , G11B5/3906 , G11B2005/3996 , H01F10/3263 , H01F10/3268 , H01F41/303 , H01L43/08
摘要： A magnetic disk apparatus having a highly sensitive reproducing head and a method for manufacturing the magnetic disk apparatus are disclosed. A spin-valve-type multilayer film composed of an antiferromagnetic layer, a ferromagnetic layer, a nonmagnetic layer and a free magnetic layer is used as a magnetoresistive-effect device for the reproducing head. An antiferromagnetic reaction layer is formed between the antiferromagnetic reaction layer and the ferromagnetic layer. The antiferromagnetic reaction layer is formed of a metallic compound containing oxygen.
摘要翻译：公开了一种具有高灵敏度的再现头的磁盘装置及其制造方法。使用由反铁磁层，铁磁层，非磁性层和自由磁性层构成的自旋阀型多层膜作为再生磁头的磁阻效应元件。在反铁磁反应层和铁磁层之间形成反铁磁性反应层。反铁磁反应层由含氧的金属化合物形成。

5. 发明申请

US20120075690A1 WAVELENGTH CONVERSION ELEMENT AND APPARATUS FOR GENERATING SHORT WAVELENGTH LIGHT USING SAME 审中-公开
标题翻译：波长变换元件和使用其生成短波长光的装置
公开(公告)号：US20120075690A1
公开(公告)日：2012-03-29
申请号：US13322825
申请日：2010-06-09
申请人： Kiminori Mizuuchi , Akifumi Aono
发明人： Kiminori Mizuuchi , Akifumi Aono
IPC分类号： G02F1/35 , G02F1/355
CPC分类号： G02F1/3775
摘要： A wavelength conversion element (1) for converting fundamental waves (2) into harmonic waves (3) having wavelengths shorter than those of the fundamental waves (2), the wavelength conversion element (1) includes a low refractive index region (4) having a refractive index lower than those of the other regions. The low refractive index region (4) is formed in the forming region of a thermal lens and is desirably formed between the light outputting side and the light collecting position of the fundamental waves (2). The wavelength conversion element (1) of the present invention includes the low refractive index region (4) that reduces a refractive power generated by the thermal lens, thereby achieving a stable output even with a high output. An apparatus for generating short wavelength light by using the wavelength conversion element (1) includes a fundamental wave light source and a light collecting optical system (5) that collects the fundamental waves.
摘要翻译：一种波长转换元件（1），用于将基波（2）转换成具有比基波（2）短的波长的谐波（3），波长转换元件（1）包括低折射率区域（4）折射率低于其他区域的折射率。低折射率区域（4）形成在热透镜的形成区域中，期望形成在基波（2）的光输出侧和光收集位置之间。本发明的波长转换元件（1）包括降低由热透镜产生的折射力的低折射率区域（4），从而即使高输出也能实现稳定的输出。通过使用波长转换元件（1）产生短波长光的装置包括基波光源和收集基波的聚光光学系统（5）。

6. 发明授权

US07542247B2 Magnetic disk apparatus 失效
标题翻译：磁盘装置
公开(公告)号：US07542247B2
公开(公告)日：2009-06-02
申请号：US11928342
申请日：2007-10-30
申请人： Akifumi Aono
发明人： Akifumi Aono
IPC分类号： G11B5/39 , G11B5/127
CPC分类号： G01R33/093 , B82Y10/00 , B82Y25/00 , B82Y40/00 , G11B5/012 , G11B5/3906 , G11B2005/3996 , H01F10/3263 , H01F10/3268 , H01F41/303 , H01L43/08
摘要： A magnetic disk apparatus having a highly sensitive reproducing head and a method for manufacturing the magnetic disk apparatus are disclosed. A spin-valve-type multilayer film composed of an antiferromagnetic layer, a ferromagnetic layer, a nonmagnetic layer and a free magnetic layer is used as a magnetoresistive-effect device for the reproducing head. An antiferromagnetic reaction layer is formed between the antiferromagnetic reaction layer and the ferromagnetic layer. The antiferromagnetic reaction layer is formed of a metallic compound containing oxygen.
摘要翻译：公开了一种具有高灵敏度的再现头的磁盘装置及其制造方法。使用由反铁磁层，铁磁层，非磁性层和自由磁性层构成的自旋阀型多层膜作为再生磁头的磁阻效应元件。在反铁磁反应层和铁磁层之间形成反铁磁性反应层。反铁磁反应层由含氧的金属化合物形成。

7. 发明授权

US07312958B2 Method for manufacturing magnetic disk apparatus 失效
标题翻译：磁盘装置的制造方法
公开(公告)号：US07312958B2
公开(公告)日：2007-12-25
申请号：US10535994
申请日：2003-11-28
申请人： Akifumi Aono
发明人： Akifumi Aono
IPC分类号： G11B5/39 , C23C14/00 , B05D5/12
CPC分类号： G01R33/093 , B82Y10/00 , B82Y25/00 , B82Y40/00 , G11B5/012 , G11B5/3906 , G11B2005/3996 , H01F10/3263 , H01F10/3268 , H01F41/303 , H01L43/08
摘要： A method for manufacturing a magnetic disk apparatus having a highly sensitive reproducing head. A spin-valve-type multilayer film composed of an antiferromagnetic layer, a ferromagnetic layer, a nonmagnetic layer and a free magnetic layer is used as a magnetoresistive-effect device for the reproducing head. An antiferromagnetic reaction layer is formed between the antiferromagnetic reaction layer and the ferromagnetic layer. The antiferromagnetic reaction layer is formed of a metallic compound containing oxygen.
摘要翻译：一种制造具有高灵敏度的再现头的磁盘装置的方法。使用由反铁磁层，铁磁层，非磁性层和自由磁性层构成的自旋阀型多层膜作为再生磁头的磁阻效应元件。在反铁磁反应层和铁磁层之间形成反铁磁性反应层。反铁磁反应层由含氧的金属化合物形成。

8. 发明申请

US20120153190A1 METHOD FOR MANUFACTURING WAVELENGTH CONVERSION ELEMENT 审中-公开
标题翻译：制造波长转换元件的方法
公开(公告)号：US20120153190A1
公开(公告)日：2012-06-21
申请号：US13392805
申请日：2010-08-06
申请人： Akifumi Aono , Kiminori Mizuuchi
发明人： Akifumi Aono , Kiminori Mizuuchi
IPC分类号： G21G5/00
CPC分类号： G02F1/3532 , G02F1/3544 , G02F2203/60
摘要： Provided is a method for manufacturing a wavelength conversion element 3 for converting a fundamental wave into a second harmonic wave, the method including the aging step (step 4) of irradiating a nonlinear optical crystal substrate 1 with a first light beam 4 having the same wavelength as the fundamental wave until the amount of variation per unit time in the phase matching temperature becomes a predetermined reference value or smaller while keeping the temperature of the nonlinear optical crystal substrate 1 at around the phase matching temperature after forming a periodical polarization-reversed structure in the nonlinear optical crystal substrate 1 (step 2).
摘要翻译：提供一种制造用于将基波转换为二次谐波的波长转换元件3的方法，该方法包括用具有相同波长的第一光束4照射非线性光学晶体基板1的老化步骤（步骤4）作为基波，直到相位匹配温度中的每单位时间的变化量成为规定的基准值为止，同时将非线性光学晶体基板1的温度保持在形成周期性极化反转结构的周围的相位匹配温度之后非线性光学晶体基板1（步骤2）。

9. 发明授权

US07733613B2 Method for manufacturing a magnetoresistive-effect device 失效
标题翻译：制造磁阻效应器件的方法
公开(公告)号：US07733613B2
公开(公告)日：2010-06-08
申请号：US12289380
申请日：2008-10-27
申请人： Akifumi Aono
发明人： Akifumi Aono
IPC分类号： G11B5/39 , C23C14/00 , B05D5/12
CPC分类号： G01R33/093 , B82Y10/00 , B82Y25/00 , B82Y40/00 , G11B5/012 , G11B5/3906 , G11B2005/3996 , H01F10/3263 , H01F10/3268 , H01F41/303 , H01L43/08
摘要： A magnetic disk apparatus having a highly sensitive reproducing head and a method for manufacturing the magnetic disk apparatus are disclosed. A spin-value-type multilayer film composed of an antiferromagnetic layer, a ferromagnetic layer, a nonmagnetic layer and a free magnetic layer is used as a magnoresistive-effect device for the reproducing head. An antiferromagnetic reaction layer is formed between the antiferromagnetic layer and the ferromagnetic layer. The antiferromagnetic reaction layer is formed of a metallic compound containing oxygen.
摘要翻译：公开了一种具有高灵敏度的再现头的磁盘装置及其制造方法。使用由反铁磁层，铁磁层，非磁性层和自由磁性层构成的自旋阀型多层膜作为再现磁头的磁阻效应元件。在反铁磁层和铁磁层之间形成反铁磁反应层。反铁磁反应层由含氧的金属化合物形成。

10. 发明申请

US20090104345A1 Method for manufacturing a magnetoresistive-effect device 失效
标题翻译：制造磁阻效应器件的方法
公开(公告)号：US20090104345A1
公开(公告)日：2009-04-23
申请号：US12289380
申请日：2008-10-27
申请人： Akifumi Aono
发明人： Akifumi Aono
IPC分类号： B05D5/12 , C23C14/34
CPC分类号： G01R33/093 , B82Y10/00 , B82Y25/00 , B82Y40/00 , G11B5/012 , G11B5/3906 , G11B2005/3996 , H01F10/3263 , H01F10/3268 , H01F41/303 , H01L43/08
摘要： A magnetic disk apparatus having a highly sensitive reproducing head and a method for manufacturing the magnetic disk apparatus are disclosed. A spin-valve-type multilayer film composed of an antiferromagnetic layer, a ferromagnetic layer, a nonmagnetic layer and a free magnetic layer is used as a magnetoresistive-effect device for the reproducing head. An antiferromagnetic reaction layer is formed between the antiferromagnetic reaction layer and the ferromagnetic layer. The antiferromagnetic reaction layer is formed of a metallic compound containing oxygen.
摘要翻译：公开了一种具有高灵敏度的再现头的磁盘装置及其制造方法。使用由反铁磁层，铁磁层，非磁性层和自由磁性层构成的自旋阀型多层膜作为再生磁头的磁阻效应元件。在反铁磁反应层和铁磁层之间形成反铁磁性反应层。反铁磁反应层由含氧的金属化合物形成。

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