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1. 发明授权

US06807330B2 Optical switch using an optical waveguide 失效
标题翻译：使用光波导的光开关
公开(公告)号：US06807330B2
公开(公告)日：2004-10-19
申请号：US10037976
申请日：2002-01-03
申请人： Naoki Nishida , Takuji Hatano , Koji Takahara , Shinji Maruyama , Miyuki Teramoto , Koujirou Sekine
发明人： Naoki Nishida , Takuji Hatano , Koji Takahara , Shinji Maruyama , Miyuki Teramoto , Koujirou Sekine
IPC分类号： G02B635
CPC分类号： G02B6/3538 , G02B6/12007 , G02B6/125 , G02B6/29368 , G02B6/355 , G02B6/3578
摘要： Disclosed herein is an optical switch for changing over a running direction of a light passing through an optical waveguide between a first direction and a second direction by moving a switching member disposed on an optical path of an optical waveguide. The switching member has a plurality of switching positions for selectively guiding each of lights of at least two different wavelengths into the first direction or second direction.
摘要翻译：这里公开了一种光开关，用于通过移动设置在光波导的光路上的切换构件来改变通过光波导的光在第一方向和第二方向之间的行进方向。切换构件具有多个切换位置，用于选择性地将至少两个不同波长的每一个光导向第一方向或第二方向。

2. 发明授权

US06654535B2 Polyimide optical waveguide 失效
公开(公告)号：US06654535B2
公开(公告)日：2003-11-25
申请号：US09948043
申请日：2001-09-07
申请人： Miyuki Teramoto , Naoki Nishida , Takuji Hatano
发明人： Miyuki Teramoto , Naoki Nishida , Takuji Hatano
IPC分类号： G02B610
CPC分类号： G02B6/138 , G02B1/046 , C08L79/08
摘要： An optical waveguide is produced by forming on a substrate a waveguide layer and/or a clad layer containing, as their main ingredient, polyimide with a fluorine substitution rate of 30% or higher (thus as a fluorinated polyimide layer), with a primer layer laid in between that contains, as its main ingredient, polyimide with a fluorine substitution rate of 10% or lower (including 0%). This improves adherence of the fluorinated polyimide layer to the substrate and prevents the fluorinated polyimide layer from peeling off the substrate. For more effective prevention of such peeling-off and of warping of the substrate, the primer layer is preferably formed to have a thickness of 0.1 to 20 &mgr;m. The primer layer may contain a coupling agent.

3. 发明授权

US06130378A Solar battery 有权
标题翻译：太阳能电池
公开(公告)号：US06130378A
公开(公告)日：2000-10-10
申请号：US283950
申请日：1999-04-01
申请人： Takuji Hatano , Miyuki Teramoto
发明人： Takuji Hatano , Miyuki Teramoto
IPC分类号： H01L31/04 , H01G9/20 , H01L51/00 , H01L51/30 , H01M14/00 , H01L35/00
CPC分类号： H01G9/2059 , H01G9/2031 , H01L51/0086 , Y02E10/542
摘要： The object of the present invention is, in a solar battery where at least an electrolyte and a porous member of an oxide semiconductor retaining a pigment material are provided between a transparent electrode and a counter electrode, to obtain a high conversion efficiency by improving the contact between the transparent electrode and the porous member of the oxide semiconductor. In order to achieve the above-mentioned object, in the solar battery according to the present invention where at least the electrolyte 6 and the porous member 3 of an oxide semiconductor retaining pigment material are provided between the transparent electrode 1 and the counter electrode 5, a finely-formed film 8 made of the same oxide semiconductor as the porous member 3 is further provided between the transparent electrode 1 and the porous member 3 of the oxide semiconductor.
摘要翻译：本发明的目的在于，在透明电极和对电极之间至少设有电解质和保持颜料的氧化物半导体的多孔体的太阳能电池中，通过改善接触而获得高的转换效率在透明电极和氧化物半导体的多孔构件之间。为了实现上述目的，在根据本发明的太阳能电池中，至少在电解质6和氧化物半导体保留颜料的多孔构件3设置在透明电极1和对电极5之间，在透明电极1和氧化物半导体的多孔构件3之间还设置由与多孔构件3相同的氧化物半导体制成的精细成膜的膜8。

4. 发明授权

US07792007B2 Optical device for monitor and optical pickup apparatus 失效
标题翻译：用于监视器和光学拾取装置的光学装置
公开(公告)号：US07792007B2
公开(公告)日：2010-09-07
申请号：US11183552
申请日：2005-07-18
申请人： Takuji Hatano , Miyuki Teramoto , Hiroshi Hirayama , Masaru Okumura , Iwao Usui
发明人： Takuji Hatano , Miyuki Teramoto , Hiroshi Hirayama , Masaru Okumura , Iwao Usui
IPC分类号： G11B7/135 , G11B7/12
CPC分类号： G11B7/22 , G11B7/1356 , G11B7/1362 , G11B2007/0006
摘要： A monitor optical device has a first region and a second region. The first region transmits part of light beam emitted from a light source to introduce the transmitted light beam to a monitor device. The second region reflects the remainder of the light beam to introduce the reflected light beam to an optical disk. The first region is formed at least within the second region.
摘要翻译：监视器光学装置具有第一区域和第二区域。第一区域透射从光源发射的光束的一部分，以将透射的光束引入监视器装置。第二区域反射光束的剩余部分以将反射光束引入光盘。第一区域至少形成在第二区域内。

5. 发明申请

US20060158991A1 Reflective optical element and optical pickup including the same 审中-公开
标题翻译：反光光学元件和包括其的光学拾取器
公开(公告)号：US20060158991A1
公开(公告)日：2006-07-20
申请号：US11316366
申请日：2005-12-22
申请人： Takuji Hatano , Hiroshi Hirayama , Miyuki Teramoto
发明人： Takuji Hatano , Hiroshi Hirayama , Miyuki Teramoto
IPC分类号： G11B7/135
CPC分类号： G11B7/1374 , G11B7/1362
摘要： A rising mirror is constructed by forming on a glass substrate a first region and a second region having different reflection properties. The first region is formed of, for example, an antireflection film, and the second regions is formed by superimposing a phase adjustment layer for adjusting the phase of reflected light and a dielectric multilayer film in this order. Forming the phase adjustment layer on the glass substrate in this manner permits, for example, phase adjustment such as eliminates phase shift in reflected light between the regions, and phase adjustment such as cancels out phase shift caused by the objective lens of the optical disc, thereby permitting suppressing disturbance in the wave front of reflected light as whole.
摘要翻译：通过在玻璃基板上形成具有不同反射特性的第一区域和第二区域来构造上升反射镜。第一区域例如由抗反射膜形成，并且通过叠加用于调整反射光相位的相位调整层和电介质多层膜来形成第二区域。以这种方式在玻璃基板上形成相位调整层允许例如相位调整，例如消除区域之间的反射光的相移，以及相位调整，例如消除由光盘的物镜引起的相移，从而能够整体抑制反射光的波前的干扰。

6. 发明申请

US20060028960A1 Optical device for monitor and optical pickup apparatus 失效
标题翻译：用于监视器和光学拾取装置的光学装置
公开(公告)号：US20060028960A1
公开(公告)日：2006-02-09
申请号：US11183552
申请日：2005-07-18
申请人： Takuji Hatano , Miyuki Teramoto , Hiroshi Hirayama , Masaru Okumura , Iwao Usui
发明人： Takuji Hatano , Miyuki Teramoto , Hiroshi Hirayama , Masaru Okumura , Iwao Usui
IPC分类号： G11B7/00
CPC分类号： G11B7/22 , G11B7/1356 , G11B7/1362 , G11B2007/0006
摘要： A monitor optical device has a first region and a second region. The first region transmits part of light beam emitted from a light source to introduce the transmitted light beam to a monitor device. The second region reflects the remainder of the light beam to introduce the reflected light beam to an optical disk. The first region is formed at least within the second region.
摘要翻译：监视器光学装置具有第一区域和第二区域。第一区域透射从光源发射的光束的一部分，以将透射的光束引入监视器装置。第二区域反射光束的剩余部分以将反射光束引入光盘。第一区域至少形成在第二区域内。

7. 发明申请

US20070040966A1 Optical reflective member 审中-公开
标题翻译：光反射部件
公开(公告)号：US20070040966A1
公开(公告)日：2007-02-22
申请号：US11505103
申请日：2006-08-15
申请人： Miyuki Teramoto , Setsuo Tokuhiro , Takuji Hatano
发明人： Miyuki Teramoto , Setsuo Tokuhiro , Takuji Hatano
IPC分类号： G02F1/1335
CPC分类号： G02B5/0808 , G03B21/28
摘要： On the surface of a plastic base, there are formed, from the base side, an adhesion layer, a reflective layer formed mainly of Ag, and a protective layer formed of a light-transmitting dielectric layer. The adhesion layer is formed of a layer of a mixture of aluminum oxide and lanthanum oxide, and is given a thickness in the range from 10 nm to 120 nm. To further enhance the adhesion between the base and the Ag layer, and to surely prevent entry of moisture or the like from the base into the Ag layer, the mix proportion of lanthanum oxide in the adhesion layer is preferably kept in the range from 60% to 80% by weight.
摘要翻译：在塑料基材的表面上，从基底侧形成有粘合层，主要由Ag形成的反射层和由透光性介电层形成的保护层。粘合层由氧化铝和氧化镧的混合物层形成，并且具有在10nm至120nm范围内的厚度。为了进一步提高基材与Ag层之间的粘附性，并且为了确保防止水分等从基材进入Ag层，粘附层中的氧化镧的配合比例优选为60〜至80重量％。

8. 发明授权

US06853760B2 Optical functional device and optical integrated device 失效
标题翻译：光功能器件和光集成器件
公开(公告)号：US06853760B2
公开(公告)日：2005-02-08
申请号：US09765229
申请日：2001-01-18
申请人： Koujirou Sekine , Mitsuru Yokoyama , Miyuki Teramoto , Kyu Takada , Takuji Hatano , Shinji Maruyama , Tsuyoshi Iwamoto
发明人： Koujirou Sekine , Mitsuru Yokoyama , Miyuki Teramoto , Kyu Takada , Takuji Hatano , Shinji Maruyama , Tsuyoshi Iwamoto
IPC分类号： G02B5/18 , G02B6/12 , G02B6/122 , G02B6/42 , G02F1/01 , G02F1/125 , G02F1/13 , G02F1/295 , G02F1/313 , G02F1/335 , G02B6/36
CPC分类号： G02F1/125 , B82Y20/00 , G02B6/1225 , G02B6/42 , G02B2006/12145 , G02B2006/12164 , G02F1/01 , G02F1/295 , G02F1/313 , G02F2202/32 , G02F2203/055
摘要： On a waveguide 34 formed on a substrate 33, a plurality of comblike shaped electrodes 37, 38 that generate surface acoustic waves 37a, 38a from different directions are provided. And a periodic refractive indices portion 40 is formed, where the refractive indices are periodically distributed in accordance with the wavelengths of the surface acoustic waves 37a, 38a generated by applying a voltage to the comblike shaped electrodes 37, 38. And by changing a frequency of the applying voltage for sequentially changing the wavelengths of the surface acoustic waves 37a, 38a, the exiting direction of the light exiting from the periodic refractive indices portion 40 is scanned. This makes it possible to provide an optical functional device and an optical scanning apparatus that perform light scanning less costly but at a high speed, and that can secure a wide scanning angle.
摘要翻译：在形成在基板33上的波导34上，设置有从不同方向产生表面声波37a，38a的多个梳状电极37,38。并且形成周期性折射率部分40，其中折射率根据通过向梳状电极37,38施加电压而产生的声表面波37a，38a的波长周期性地分布。并且通过改变频率扫描从周期性折射率部分40出射的光的顺行改变表面声波37a，38a的波长的出射方向的施加电压。这使得可以提供一种光学功能器件和光学扫描装置，该光学功能器件和光学扫描装置执行光扫描成本较低但高速度，并且可以确保宽的扫描角度。

9. 发明授权

US06466708B2 Optical module and manufacturing method thereof 失效
标题翻译：光模块及其制造方法
公开(公告)号：US06466708B2
公开(公告)日：2002-10-15
申请号：US09745463
申请日：2000-12-26
申请人： Mitsuru Yokoyama , Takuji Hatano , Kyu Takada , Miyuki Teramoto , Koujirou Sekine
发明人： Mitsuru Yokoyama , Takuji Hatano , Kyu Takada , Miyuki Teramoto , Koujirou Sekine
IPC分类号： G02B612
CPC分类号： G02B6/12007 , B82Y20/00 , G02B6/1225 , G02B6/13 , G02B2006/12176
摘要： An optical module has a substrate, a waveguide, formed on the substrate, for guiding light, and a photonic crystal portion that has media having different refractive indices arranged in a periodic pattern and that is disposed in a channel of the waveguide on the substrate. Here, the photonic crystal and the substrate are integrally formed. The formation comprises the steps of forming an aluminum film on the top of a conductive substrate, forming a protective film on the aluminum film, removing the protective film from a predetermined area to form a window over the predetermined area, anodizing the aluminum film exposed through the window to form photonic crystals, removing the protective film, cladding the bottom of the substrate and forming a core layer over the cladded bottom.
摘要翻译：光学模块具有形成在基板上的用于引导光的基板，波导管，以及具有以周期性图案排列的不同折射率的介质的光子晶体部分，其设置在基板上的波导的通道中。这里，光子晶体和基板一体形成。该形成包括以下步骤：在导电基板的顶部形成铝膜，在铝膜上形成保护膜，从预定区域去除保护膜，以在预定区域上形成窗口，阳极氧化暴露于该铝膜的铝膜形成光子晶体的窗口，去除保护膜，包覆基底的底部并在包覆的底部上形成芯层。

10. 发明授权

US07016561B2 Optical switch device having movable switching member 失效
标题翻译：具有可移动开关元件的光开关器件
公开(公告)号：US07016561B2
公开(公告)日：2006-03-21
申请号：US10354347
申请日：2003-01-30
申请人： Naoki Nishida , Takuji Hatano
发明人： Naoki Nishida , Takuji Hatano
IPC分类号： G02B6/35
CPC分类号： G02B6/29361 , G02B6/12007 , G02B6/29395 , G02B6/3546 , G02B6/357 , G02B6/3596 , G02B2006/12109
摘要： Disclosed herewith is an optical switch provided on an optical path of an optical waveguide and which switches an advancing direction of a light passed through the optical path. The optical switch includes a movable switching member which switches the advancing direction of the light, and a driving member which electrostatically drives said switching member to move in an arbitrary position so that the light passed through the optical path is guided to different directions.
摘要翻译：这里公开了一种光开关，其设置在光波导的光路上，并且切换通过光路的光的前进方向。光开关包括切换光的前进方向的可动切换部件和静电驱动所述切换部件在任意位置移动的驱动部件，使得通过光路的光被引导到不同的方向。

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