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1. 发明申请

US20080006797A1 Photochromic compound and optical functional material 有权
标题翻译：光致变色化合物和光学功能材料
公开(公告)号：US20080006797A1
公开(公告)日：2008-01-10
申请号：US11723668
申请日：2007-03-21
申请人： Tsuyoshi Kawai , Takuya Nakajima , Shigekazu Kawai
发明人： Tsuyoshi Kawai , Takuya Nakajima , Shigekazu Kawai
IPC分类号： G02B5/23 , C07D207/00 , C07D209/04 , C07D233/54 , C07D263/00 , C07D275/00 , C07D333/00
CPC分类号： G02B5/23 , C07D417/14
摘要： The present invention provides a photochromic compound that is colored when irradiated with visible light and quickly faded when set in a dark place. The photochromic compound according to the present invention is expressed by the following general formula (I): where each of A1, A2 and A3 is a five-member rings forming a 6π-electron system, the three rings being identical, partially identical or totally different from each other, and each ring may have a substituent; B1 and B2 are functional groups, each having an atomic number of five or larger, including a ring compound, and bonded to the 2-carbon of each of A2 and A3, respectively; and R1, R2 and R3 are substituents identical to or different from each other. This compound is highly colorable and durable even when it is dispersed into plastic macromolecular materials. Therefore, it is suitable as a dye material for sunglasses or similar products.
摘要翻译：本发明提供一种当用可见光照射时着色的光致变色化合物，并且当设置在黑暗处时迅速褪色。根据本发明的光致变色化合物由以下通式（I）表示：其中A 1，A 2和A 3中的每一个 2和A 3 <3; 和R 1，R 2和R 3是彼此相同或不同的取代基。该化合物即使分散在塑料大分子材料中也具有高度着色和耐用性。因此，它适用于太阳镜或类似产品的染料。

2. 发明授权

US07628938B2 Photochromic compound and optical functional material 有权
标题翻译：光致变色化合物和光学功能材料
公开(公告)号：US07628938B2
公开(公告)日：2009-12-08
申请号：US11723668
申请日：2007-03-21
申请人： Tsuyoshi Kawai , Takuya Nakajima , Shigekazu Kawai
发明人： Tsuyoshi Kawai , Takuya Nakajima , Shigekazu Kawai
IPC分类号： G02B5/23
CPC分类号： G02B5/23 , C07D417/14
摘要： The present invention provides a photochromic compound that is colored when irradiated with visible light and quickly faded when set in a dark place. The photochromic compound according to the present invention is expressed by the following general formula (I): where each of A1, A2 and A3 is a five-member rings forming a 6π-electron system, the three rings being identical, partially identical or totally different from each other, and each ring may have a substituent; B1 and B2 are functional groups, each having an atomic number of five or larger, including a ring compound, and bonded to the 2-carbon of each of A2 and A3, respectively; and R1, R2 and R3 are substituents identical to or different from each other. This compound is highly colorable and durable even when it is dispersed into plastic macromolecular materials. Therefore, it is suitable as a dye material for sunglasses or similar products.
摘要翻译：本发明提供一种当用可见光照射时着色的光致变色化合物，并且当设置在黑暗处时迅速褪色。根据本发明的光致变色化合物由以下通式（I）表示：其中A1，A2和A3各自为形成6pi电子体系的五元环，三个环相同，部分相同或完全相同彼此不同，每个环可具有取代基; B1和B2分别是原子数为5以上的官能团，包括环化合物，分别与A2和A3各自的2碳键合。并且R 1，R 2和R 3是彼此相同或不同的取代基。该化合物即使分散在塑料大分子材料中也具有高度着色和耐用性。因此，它适用于太阳镜或类似产品的染料。

3. 发明授权

US07782049B2 Magnetic device 失效
标题翻译：磁性装置
公开(公告)号：US07782049B2
公开(公告)日：2010-08-24
申请号：US12267169
申请日：2008-11-07
申请人： Kazuhisa Itoi , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
发明人： Kazuhisa Itoi , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
IPC分类号： G01R33/02
CPC分类号： G01R33/09 , G01R33/0011 , G01R33/02 , G01R33/063 , G01R33/18 , H01L43/12
摘要： A magnetic device comprises a magnetic element, a first magnetic field application device, and a second magnetic field application device. The first and second magnetic field applying means are disposed on mutually opposite sides of the magnetic element. The magnetic element is, for example, an element in which a soft magnetic film is formed in a meandering shape on a nonmagnetic substrate. The first and second magnetic field application device create a magnetic field in one direction from the first magnetic field application device toward the second magnetic field application device. The bias magnetic field in one direction is thereby applied to the entire soft magnetic film in the magnetic element disposed between the first and second magnetic field application device.
摘要翻译：磁性装置包括磁性元件，第一磁场施加装置和第二磁场施加装置。第一和第二磁场施加装置设置在磁性元件的彼此相对的两侧。磁性元件例如是在非磁性基板上形成蜿蜒形状的软磁性膜的元件。第一和第二磁场施加装置在从第一磁场施加装置朝向第二磁场施加装置的一个方向上产生磁场。因此，一个方向上的偏置磁场被施加到设置在第一和第二磁场施加装置之间的磁性元件中的整个软磁膜。

4. 发明授权

US07772841B2 Magnetic device 失效
标题翻译：磁性装置
公开(公告)号：US07772841B2
公开(公告)日：2010-08-10
申请号：US12686840
申请日：2010-01-13
申请人： Kazuhisa Itoi , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
发明人： Kazuhisa Itoi , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
IPC分类号： G01R33/02
CPC分类号： G01R33/09 , G01R33/0011 , G01R33/02 , G01R33/063 , G01R33/18 , H01L43/12
摘要： A magnetic device comprises a magnetic element, a first magnetic field applying means, and a second magnetic field applying means. The first and second magnetic field applying means are disposed on mutually opposite sides of the magnetic element. The magnetic element is, for example, an element in which a soft magnetic film is formed in a meandering shape on a nonmagnetic substrate. The first and second magnetic field applying means create a magnetic field in one direction from the first magnetic field applying means toward the second magnetic field applying means. The bias magnetic field in one direction is thereby applied to the entire soft magnetic film in the magnetic element disposed between the first and second magnetic field applying means.
摘要翻译：磁性装置包括磁性元件，第一磁场施加装置和第二磁场施加装置。第一和第二磁场施加装置设置在磁性元件的彼此相对的两侧。磁性元件例如是在非磁性基板上以曲折形状形成软磁性膜的元件。第一和第二磁场施加装置在从第一磁场施加装置朝向第二磁场施加装置的一个方向上产生磁场。因此，一个方向上的偏置磁场被施加到设置在第一和第二磁场施加装置之间的磁性元件中的整个软磁膜上。

5. 发明申请

US20090066326A1 MAGNETIC DEVICE 失效
标题翻译：磁性装置
公开(公告)号：US20090066326A1
公开(公告)日：2009-03-12
申请号：US12267169
申请日：2008-11-07
申请人： Kazuhisa ITOI , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
发明人： Kazuhisa ITOI , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
IPC分类号： G01R33/00
CPC分类号： G01R33/09 , G01R33/0011 , G01R33/02 , G01R33/063 , G01R33/18 , H01L43/12
摘要： A magnetic device comprises a magnetic element, a first magnetic field applying means, and a second magnetic field applying means. The first and second magnetic field applying means are disposed on mutually opposite sides of the magnetic element. The magnetic element is, for example, an element in which a soft magnetic film is formed in a meandering shape on a nonmagnetic substrate. The first and second magnetic field applying means create a magnetic field in one direction from the first magnetic field applying means toward the second magnetic field applying means. The bias magnetic field in one direction is thereby applied to the entire soft magnetic film in the magnetic element disposed between the first and second magnetic field applying means.
摘要翻译：磁性装置包括磁性元件，第一磁场施加装置和第二磁场施加装置。第一和第二磁场施加装置设置在磁性元件的彼此相对的两侧。磁性元件例如是在非磁性基板上以曲折形状形成软磁性膜的元件。第一和第二磁场施加装置在从第一磁场施加装置朝向第二磁场施加装置的一个方向上产生磁场。因此，一个方向上的偏置磁场被施加到设置在第一和第二磁场施加装置之间的磁性元件中的整个软磁膜上。

6. 发明申请

US20100109663A1 MAGNETIC DEVICE 失效
标题翻译：磁性装置
公开(公告)号：US20100109663A1
公开(公告)日：2010-05-06
申请号：US12686840
申请日：2010-01-13
申请人： Kazuhisa ITOI , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
发明人： Kazuhisa ITOI , Katsubumi Nagasu , Takuya Aizawa , Osamu Nakao , Shigekazu Kawai
IPC分类号： G01R33/00
CPC分类号： G01R33/09 , G01R33/0011 , G01R33/02 , G01R33/063 , G01R33/18 , H01L43/12
摘要： A magnetic device comprises a magnetic element, a first magnetic field applying means, and a second magnetic field applying means. The first and second magnetic field applying means are disposed on mutually opposite sides of the magnetic element. The magnetic element is, for example, an element in which a soft magnetic film is formed in a meandering shape on a nonmagnetic substrate. The first and second magnetic field applying means create a magnetic field in one direction from the first magnetic field applying means toward the second magnetic field applying means. The bias magnetic field in one direction is thereby applied to the entire soft magnetic film in the magnetic element disposed between the first and second magnetic field applying means.
摘要翻译：磁性装置包括磁性元件，第一磁场施加装置和第二磁场施加装置。第一和第二磁场施加装置设置在磁性元件的彼此相对的两侧。磁性元件例如是在非磁性基板上以曲折形状形成软磁性膜的元件。第一和第二磁场施加装置在从第一磁场施加装置朝向第二磁场施加装置的一个方向上产生磁场。因此，一个方向上的偏置磁场被施加到设置在第一和第二磁场施加装置之间的磁性元件中的整个软磁膜上。

7. 发明授权

US06903702B2 Radio equipment 失效
标题翻译：无线电设备
公开(公告)号：US06903702B2
公开(公告)日：2005-06-07
申请号：US10352174
申请日：2003-01-28
申请人： Shigekazu Kawai , Tsutomu Ishikura , Yutaka Saito , Tsutomu Tanaka , Kazuo Matsubara
发明人： Shigekazu Kawai , Tsutomu Ishikura , Yutaka Saito , Tsutomu Tanaka , Kazuo Matsubara
IPC分类号： H01Q9/16 , H01Q1/36 , H01Q9/38 , H01Q9/42 , H04B1/04
CPC分类号： H01Q1/36
摘要： An antenna is provided as a substrate member, and, as with the antenna, a ground part is provided as a substrate member. The ground part includes a folded pattern formed of a copper foil provided on the surface of a substrate material. When a folded pattern in the antenna and the folded pattern in the ground part are configured in a length of λ/4, a pseudo-antenna having a length of λ/2 can be formed. In this case, the antenna gain is about 2 dB, that is, the radiation of the radio wave can be improved. At the same time, the antinoise properties and the arrival distance of the radio wave can be improved. That is, the above construction can realize radio equipment which can stably radiate radio waves even under ungroundable conditions and, at the same time, can realize good characteristics even under low transmission output conditions.
摘要翻译：设置有作为基板部件的天线，与天线一样，设置有作为基板部件的接地部。接地部包括由设置在基板材料的表面上的铜箔形成的折叠图案。当天线中的折叠图案和接地部分中的折叠图案被配置为λ/ 4的长度时，可以形成长度为λ/ 2的伪天线。在这种情况下，天线增益约为2dB，即可以提高无线电波的辐射。同时，可以提高无线电波的抵消特性和到达距离。也就是说，上述结构可以实现即使在不可接地的条件下也可以稳定地发射无线电波的无线电设备，并且即使在低传输输出条件下也能实现良好的特性。

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