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1. 发明授权

US07869717B2 Optical communication light source unit and wavelength monitoring control method 有权
标题翻译：光通信光源单元和波长监控控制方法
公开(公告)号：US07869717B2
公开(公告)日：2011-01-11
申请号：US11568109
申请日：2006-02-02
申请人： Shingo Kawai , Kiyoshi Matsumoto , Hideo Kawata , Naoto Yoshimoto , Katsumi Iwatsuki
发明人： Shingo Kawai , Kiyoshi Matsumoto , Hideo Kawata , Naoto Yoshimoto , Katsumi Iwatsuki
IPC分类号： H04B10/04 , H01S3/13
CPC分类号： H01S5/0687 , H01S5/0617 , H01S5/06804 , H01S5/0683
摘要： In the present invention, the extremely complicated setting and control and an extremely expensive optical component (wavelength locker) are not required, and optical output wavelength and optical output power can simply be set and controlled at a moderate price. At least one value for determining a dependence of the optical output wavelength on drive current and device temperature and at least one value for determining a dependence of the optical output power on drive current and device temperature in a light emitting device constituting first means 1 for emitting light are stored in fourth means 4. Fifth means 5 determines drive current or optical output power c and device temperature d, at which both the optical output wavelength and optical output power of the light emitting device are separately specified value b, from a relationship among the drive current, device temperature, and optical output wavelength of the light emitting device, the relationship being determined by the at least one value, and a relationship among the drive current, device temperature, and optical output power, the relationship being determined by the at least one value, and the fifth means 5 gives the drive current or optical output power c and device temperature d as target values to second means 2 and third means 3.
摘要翻译：在本发明中，不需要非常复杂的设置和控制以及极其昂贵的光学部件（波长锁定器），并且可以以适中的价格简单地设置和控制光输出波长和光输出功率。用于确定光输出波长对驱动电流和器件温度的依赖性的至少一个值和用于确定构成用于发射的第一装置1的发光器件中的光输出功率对驱动电流和器件温度的依赖性的至少一个值光存储在第四装置4中。第五装置5确定驱动电流或光输出功率c和器件温度d，其中发光器件的光输出波长和光输出功率两者分别指定值b，所述驱动电流，器件温度和所述发光器件的光输出波长，所述关系由所述至少一个值确定，以及所述驱动电流，器件温度和光输出功率之间的关系，所述关系由至少一个值，第五装置5给出驱动电流或光输出功率c和器件温度d 作为第二装置2和第三装置3的目标值。

2. 发明申请

US20090161708A1 Optical Communication Light Source Unit and Wavelength Monitoring Control Method 有权
标题翻译：光通信光源单元和波长监控控制方法
公开(公告)号：US20090161708A1
公开(公告)日：2009-06-25
申请号：US11568109
申请日：2006-02-02
申请人： Shingo Kawai , Kiyoshi Matsumoto , Hideo Kawata , Naoto Yoshimoto , Katsumi Iwatsuki
发明人： Shingo Kawai , Kiyoshi Matsumoto , Hideo Kawata , Naoto Yoshimoto , Katsumi Iwatsuki
IPC分类号： H01S3/13 , H01S3/04
CPC分类号： H01S5/0687 , H01S5/0617 , H01S5/06804 , H01S5/0683
摘要： In the present invention, the extremely complicated setting and control and an extremely expensive optical component (wavelength locker) are not required, and optical output wavelength and optical output power can simply be set and controlled at a moderate price. At least one value for determining a dependence of the optical output wavelength on drive current and device temperature and at least one value for determining a dependence of the optical output power on drive current and device temperature in a light emitting device constituting first means 1 for emitting light are stored in fourth means 4. Fifth means 5 determines drive current or optical output power c and device temperature d, at which both the optical output wavelength and optical output power of the light emitting device are separately specified value b, from a relationship among the drive current, device temperature, and optical output wavelength of the light emitting device, the relationship being determined by the at least one value, and a relationship among the drive current, device temperature, and optical output power, the relationship being determined by the at least one value, and the fifth means 5 gives the drive current or optical output power c and device temperature d as target values to second means 2 and third means 3.
摘要翻译：在本发明中，不需要非常复杂的设置和控制以及极其昂贵的光学部件（波长锁定器），并且可以以适中的价格简单地设置和控制光输出波长和光输出功率。用于确定光输出波长对驱动电流和器件温度的依赖性的至少一个值和用于确定构成用于发射的第一装置1的发光器件中的光输出功率对驱动电流和器件温度的依赖性的至少一个值光存储在第四装置4中。第五装置5确定驱动电流或光输出功率c和器件温度d，其中发光器件的光输出波长和光输出功率两者分别指定值b，所述驱动电流，器件温度和所述发光器件的光输出波长，所述关系由所述至少一个值确定，以及所述驱动电流，器件温度和光输出功率之间的关系，所述关系由至少一个值，第五装置5给出驱动电流或光输出功率c和器件温度d 作为第二装置2和第三装置3的目标值。

3. 发明申请

US20050076947A1 Sun followoing method in solar system 审中-公开
标题翻译：太阳系的太阳追踪方法
公开(公告)号：US20050076947A1
公开(公告)日：2005-04-14
申请号：US10766669
申请日：2004-01-29
申请人： Hideo Kawata
发明人： Hideo Kawata
IPC分类号： F24S50/20 , H01L25/00
CPC分类号： F24S50/20 , Y02E10/47
摘要： 1. The time of the sunrise 2. The time of the sunset 3. The time of the southing 4. The altitude in case of the southing (1) It understands a way of moving the day in the sun from 1, 2, 3, 4 above. (2) To decide the time to set and the position to set is made from (1) above. (3) The control board of “Solar-system Movable Mount” controls two mobiles of the turning-over part and the elastic part. It creates the agenda which controls the mobile of two pieces of the above based on the material which is (2). (4) The power of the control board uses the special solar cell of the control board. (5) When the above-mentioned solar cell doesn't generate electricity, the above-mentioned control board doesn't operate. Therefore, two mobiles of the above doesn't move.
摘要翻译： 1.日出时间2.夕阳的时间3.南方的时间4.南方的高度（1）它了解一种在阳光下从1号，2号，3号，4以上。（2）决定设定的时间，设定的位置由上述（1）决定。（3）“太阳能系统可移动安装”的控制板控制翻转部分和弹性部分的两个移动台。它创建了基于（2）的材料来控制上述两个部件的移动的议程。（4）控制板的电源使用控制板的特殊太阳能电池。（5）当上述太阳能电池不发电时，上述控制板不工作。因此，上述两个手机不动。

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