公开(公告)号：US5576239A

公开(公告)日：1996-11-19

申请号：US455996

申请日：1995-05-31

申请人： Keisuke Hatano ,  Kazuma Minami

发明人： Keisuke Hatano ,  Kazuma Minami

IPC分类号： H01L27/148 ,  H01L21/203 ,  H01L31/0216 ,  H01L21/70

CPC分类号： H01L31/02164

摘要： An aluminum film for covering an interlayer insulating film is formed by sputtering, and is then subjected to a heat treatment at a temperature lower than its melting point to cause a reflow. Then, an opening is formed in the aluminum film, so that a light shielding film is formed in such a way as to cover the step portion with a uniform thickness. Making the light shielding film of a solid state image sensing device thinner permits the opening size of the light shielding film to increase, ensures the effective use of light to improve the sensitivity, and improves the working precision in forming the opening, thus suppressing a variation in the sensitivity of the individual pixels.

摘要翻译： 通过溅射形成用于覆盖层间绝缘膜的铝膜，然后在低于其熔点的温度下进行热处理以引起回流。 然后，在铝膜中形成开口，从而以均匀厚度覆盖台阶部分的方式形成遮光膜。 使固态摄像装置的遮光膜更薄，可以使遮光膜的开口尺寸增大，确保光的有效利用，提高灵敏度，提高成形时的加工精度，抑制变形 在各个像素的灵敏度。

公开(公告)号：US20120166833A1

公开(公告)日：2012-06-28

申请号：US13393516

申请日：2010-10-29

申请人： Mitsutaka Iwai ,  Tetsuji Ohtsuki ,  Kazuma Minami ,  Hiroyuki Yoshino

发明人： Mitsutaka Iwai ,  Tetsuji Ohtsuki ,  Kazuma Minami ,  Hiroyuki Yoshino

IPC分类号： G06F1/32 ,  G06F9/46

CPC分类号： G06F1/3203 ,  G06F1/3206 ,  G06F9/4893 ,  Y02D10/24

摘要： An information processing device (1) includes a main CPU (2) and a sub CPU (3). The main CPU (2) is provided with a function of managing schedules of task processing and idle processing and executes sleep control which reduces power consumption of the main CPU (2) as the idle processing when the task processing is not executed. The sub CPU (3) measures elapsed time during which the sleep control is executed, detects an interrupt event occurring during the sleep control, and notifies the elapsed time until the interrupt event occurs to the main CPU (2). The main CPU (2) terminates the sleep control in accordance with the notification of the elapsed time and reflects the elapsed time in the schedule. As a result, inconsistency of a timer caused by the sleep control can be solved, and the information processing device which can use a scheduler correctly even if the sleep control is executed is provided.

摘要翻译： 信息处理装置（1）包括主CPU（2）和副CPU（3）。 主CPU（2）具有管理任务处理和空闲处理的时间表的功能，并且执行睡眠控制，当不执行任务处理时，执行睡眠控制，这降低了作为空闲处理的主CPU（2）的功耗。 子CPU（3）测量执行睡眠控制的经过时间，检测在睡眠控制期间发生的中断事件，并通知直到中断事件发生到主CPU（2）的经过时间。 主CPU（2）根据经过时间的通知终止睡眠控制，并反映出时间表中的经过时间。 结果，可以解决由睡眠控制引起的定时器的不一致性，并且提供即使执行了睡眠控制也能够正确使用调度器的信息处理设备。

公开(公告)号：US09032229B2

公开(公告)日：2015-05-12

申请号：US13393516

申请日：2010-10-29

申请人： Mitsutaka Iwai ,  Tetsuji Ohtsuki ,  Kazuma Minami ,  Hiroyuki Yoshino

发明人： Mitsutaka Iwai ,  Tetsuji Ohtsuki ,  Kazuma Minami ,  Hiroyuki Yoshino

IPC分类号： G06F1/32 ,  G06F9/48

CPC分类号： G06F1/3203 ,  G06F1/3206 ,  G06F9/4893 ,  Y02D10/24

摘要： An information processing device (1) includes a main CPU (2) and a sub CPU (3). The main CPU (2) is provided with a function of managing schedules of task processing and idle processing and executes sleep control which reduces power consumption of the main CPU (2) as the idle processing when the task processing is not executed. The sub CPU (3) measures elapsed time during which the sleep control is executed, detects an interrupt event occurring during the sleep control, and notifies the elapsed time until the interrupt event occurs to the main CPU (2). The main CPU (2) terminates the sleep control in accordance with the notification of the elapsed time and reflects the elapsed time in the schedule. As a result, inconsistency of a timer caused by the sleep control can be solved, and the information processing device which can use a scheduler correctly even if the sleep control is executed is provided.

摘要翻译： 信息处理装置（1）包括主CPU（2）和副CPU（3）。 主CPU（2）具有管理任务处理和空闲处理的时间表的功能，并且执行睡眠控制，当不执行任务处理时，执行休眠控制，这降低了作为空闲处理的主CPU（2）的功耗。 子CPU（3）测量执行睡眠控制的经过时间，检测在睡眠控制期间发生的中断事件，并通知直到中断事件发生到主CPU（2）的经过时间。 主CPU（2）根据经过时间的通知终止睡眠控制，并反映出时间表中的经过时间。 结果，可以解决由睡眠控制引起的定时器的不一致性，并且提供即使执行了睡眠控制也能够正确使用调度器的信息处理设备。

公开(公告)号：US5492852A

公开(公告)日：1996-02-20

申请号：US319101

申请日：1994-10-06

申请人： Kazuma Minami

发明人： Kazuma Minami

IPC分类号： H01L27/148 ,  H01L31/0216 ,  H01L21/70 ,  H01L21/44 ,  H01L21/48 ,  H01L27/00

CPC分类号： H01L31/02164 ,  H01L27/14831

摘要： The invention provides a method for fabricating a solid imaging device in which an insulation film including at least a silicon oxide film deposited by a chemical vapor deposition method is formed on a surface of the device. An exposed part of the insulation film may be etched prior to forming a shield film, thereby preventing an incident light to enter into all surface of the device except for a photoelectric conversion region.

摘要翻译： 本发明提供一种制造固体成像装置的方法，其中通过化学气相沉积方法沉积的至少一个氧化硅膜的绝缘膜形成在该装置的表面上。 可以在形成屏蔽膜之前对绝缘膜的暴露部分进行蚀刻，从而防止入射光进入除了光电转换区域之外的器件的所有表面。