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11. 发明授权

US07724552B2 Power supply 有权
标题翻译：电源
公开(公告)号：US07724552B2
公开(公告)日：2010-05-25
申请号：US11203178
申请日：2005-08-15
申请人： Kazuhiko Itakura , Hiroshi Shimamori , Isamu Aoki
发明人： Kazuhiko Itakura , Hiroshi Shimamori , Isamu Aoki
IPC分类号： H02J1/10
CPC分类号： H02J1/102
摘要： A power supply to be connected in parallel to one or more other power supplies so as to share with the other power supplies in supplying load current to a load is disclosed. The power supply includes a load current comparison part including a first input terminal and a second input terminal and outputting a difference in level between a first signal applied to the first input terminal and a second signal applied to the second input terminal. The load current comparison part includes a differential amplifier. A first input terminal of the differential amplifier is connected to a first input terminal of the differential amplifier of each of the other power supplies. A signal indicating a load current supplied by the power supply is input to a second input terminal of the differential amplifier. A non-directional impedance element is inserted between the first and second input terminals of the differential amplifier.
摘要翻译：公开了一种与一个或多个其他电源并联连接的电源，以便在向负载提供负载电流时与其他电源共享。电源包括负载电流比较部分，其包括第一输入端和第二输入端，并且输出施加到第一输入端的第一信号和施加到第二输入端的第二信号之间的电平差。负载电流比较部分包括差分放大器。差分放大器的第一输入端连接到每个其它电源的差分放大器的第一输入端。指示由电源提供的负载电流的信号被输入到差分放大器的第二输入端。非差分放大器的第一和第二输入端之间插入无向阻抗元件。

12. 发明申请

US20060215123A1 Optical product and method of manufacturing the optical product 有权
标题翻译：光学产品和制造光学产品的方法
公开(公告)号：US20060215123A1
公开(公告)日：2006-09-28
申请号：US11378415
申请日：2006-03-20
申请人： Isamu Aoki
发明人： Isamu Aoki
IPC分类号： G03B21/00
CPC分类号： C03C27/06 , G02B5/28 , G02B27/102 , G02B27/1073 , G02B27/142 , G02B27/149
摘要： An optical product that is a cross dichroic prism formed by putting together vertexes forming right angles of a first prism element, a second prism element, a third prism element, and a fourth prism element made of glass that have a shape of a right isosceles triangle right prism and joining respective optical sides adjacent to one another among optical sides orthogonal to one another via dichroic films made of multilayer films, wherein, when a section between the optical side of the first prism element and the optical side of the second prism element is set as a first junction, a section between the optical side of the second prism element and the optical side of the third prism element is set as a second junction, a section between the optical side of the third prism element and the optical side of the fourth prism element is set as a third junction, and a section between the optical side of the fourth prism element and the optical side of the first prism element is set as a fourth junction, an uppermost layer of the dichroic film provided on the optical side of any one of the first to the fourth junctions is made of a silicon oxide layer and the silicon oxide layer of the uppermost layer of the dichroic film and the optical side are joined according to an optical contact method.
摘要翻译：一种光学产品，其是通过将形成具有右等腰三角形形状的第一棱镜元件，第二棱镜元件，第三棱镜元件和玻璃制成的第四棱镜元件的顶点组合在一起形成的十字形二向棱镜右棱镜，并且通过由多层膜制成的二向色膜彼此正交的光学侧之中相互相邻的各个光学面，其中当第一棱镜元件的光学侧与第二棱镜元件的光学侧之间的部分为设置为第一接合部，将第二棱镜元件的光学侧与第三棱镜元件的光学侧之间的部分设定为第二接合部，将第三棱镜元件的光学侧与光学面第四棱镜元件被设置为第三结，并且第四棱镜元件的光学侧和第一棱镜元件的光学侧之间的部分被设置为第四棱镜元件设置在第一至第四结合中的任一个的光学侧的二向色膜的最上层由氧化硅层制成，并且二向色膜和光学侧的最上层的氧化硅层被接合根据光学接触方法。

13. 发明授权

US08279523B2 Polarization conversion element and method for manufacturing the same 有权
标题翻译：极化转换元件及其制造方法
公开(公告)号：US08279523B2
公开(公告)日：2012-10-02
申请号：US12195866
申请日：2008-08-21
申请人： Kohei Yamada , Isamu Aoki , Shuho Kobayashi
发明人： Kohei Yamada , Isamu Aoki , Shuho Kobayashi
IPC分类号： G02B5/30
CPC分类号： G02B27/285 , G02B5/3083
摘要： A polarization conversion element includes: a plurality of light transmitting substrates sequentially bonded at a plurality of inclined planes thereof that form an angle of approximately 45° with respect to a light incident face and a light emitting face being approximately parallel to the light incident face; a retardation plate providing a phase difference to incident polarized light; a polarization separation film separating incident light into two types of polarized light; and an air layer. In the element, the polarization separation film and the air layer are alternately formed along the plurality of inclined planes.
摘要翻译：偏振转换元件包括：多个透光基板，其顺序地接合在多个倾斜平面上，该多个倾斜平面相对于光入射面形成大约45°的角度，并且发光面近似平行于光入射面; 向入射偏振光提供相位差的延迟板; 将入射光分离成两种类型的偏振光的偏振分离膜; 和空气层。在元件中，偏振分离膜和空气层沿着多个倾斜平面交替地形成。

14. 发明授权

US07684120B2 Optical product and method of manufacturing the optical product 有权
标题翻译：光学产品和制造光学产品的方法
公开(公告)号：US07684120B2
公开(公告)日：2010-03-23
申请号：US11378415
申请日：2006-03-20
申请人： Isamu Aoki
发明人： Isamu Aoki
IPC分类号： G02B27/14 , G02B5/30 , G03B21/00
CPC分类号： C03C27/06 , G02B5/28 , G02B27/102 , G02B27/1073 , G02B27/142 , G02B27/149
摘要： An optical product that is a cross dichroic prism formed by putting together vertexes forming right angles of a first prism element, a second prism element, a third prism element, and a fourth prism element made of glass that have a shape of a right isosceles triangle right prism and joining respective optical sides adjacent to one another among optical sides orthogonal to one another via dichroic films made of multilayer films, wherein, when a section between the optical side of the first prism element and the optical side of the second prism element is set as a first junction, a section between the optical side of the second prism element and the optical side of the third prism element is set as a second junction, a section between the optical side of the third prism element and the optical side of the fourth prism element is set as a third junction, and a section between the optical side of the fourth prism element and the optical side of the first prism element is set as a fourth junction, an uppermost layer of the dichroic film provided on the optical side of any one of the first to the fourth junctions is made of a silicon oxide layer and the silicon oxide layer of the uppermost layer of the dichroic film and the optical side are joined according to an optical contact method.
摘要翻译：一种光学产品，其是通过将形成具有右等腰三角形形状的第一棱镜元件，第二棱镜元件，第三棱镜元件和玻璃制成的第四棱镜元件的顶点组合在一起形成的十字形二向棱镜右棱镜，并且通过由多层膜制成的二向色膜彼此正交的光学侧之中相互相邻的各个光学面，其中当第一棱镜元件的光学侧与第二棱镜元件的光学侧之间的部分为设置为第一接合部，将第二棱镜元件的光学侧与第三棱镜元件的光学侧之间的部分设定为第二接合部，将第三棱镜元件的光学侧与光学面第四棱镜元件被设置为第三结，并且第四棱镜元件的光学侧和第一棱镜元件的光学侧之间的部分被设置为第四棱镜元件设置在第一至第四结合中的任一个的光学侧的二向色膜的最上层由氧化硅层制成，并且二向色膜和光学侧的最上层的氧化硅层被接合根据光学接触方法。

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