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1. 发明专利

JP2000350191A IMAGE SENSOR 失效
公开(公告)号：JP2000350191A
公开(公告)日：2000-12-15
申请号：JP15550199
申请日：1999-06-02
申请人： SECOM CO LTD , HITACHI LTD
发明人： SHIMIZU NOBUAKI , HIRABAYASHI SHIKO , OOTAWA HISAO , KONUMA CHIEKO
IPC分类号： H04N7/18 , G06T7/20
摘要： PROBLEM TO BE SOLVED: To enhance the reliability by detecting an out of focus area of a picture that is out of focus and resulting from photographing a supervisory area so as to discriminate presence of an inspection object mobile body as a non-detection object mobile body thereby distinguishing the non-detection object mobile body from a detection object mobile body such as an intruder and avoiding misinformation due to the non-detection object mobile body. SOLUTION: Each section in the inside of the image sensor is controlled by a control means 101 to receive supply of power from a power supply 102. A storage means 107 connected to the control means 101 is provided with a program area storing a program to execution the operation, a parameter area storing various parameters, a state storage area storing distinction as to whether or not a current state is normal, and a mode storage area storing whether a monitor area is in a warning set mode or a warning release. mode. Moreover, the storage means 107 is provided with a reference image storage area, a current image storage area and an abnormal image storage area, which are areas that store an image photographed by an image pickup means 104.

2. 发明专利

JP2000003479A IMAGE SENSOR 失效
公开(公告)号：JP2000003479A
公开(公告)日：2000-01-07
申请号：JP16837598
申请日：1998-06-16
申请人： SECOM CO LTD
发明人： HIRABAYASHI SHIKO
IPC分类号： G08B13/196
摘要： PROBLEM TO BE SOLVED: To prevent a previously acquired judgement reference image from being illegally updated in an image sensor for detecting abnormality by comparing a current image with the judgement reference image. SOLUTION: When operation for acquiring a judgement reference image is executed (S11), an image obtained by photographing a monitoring area is stored as a reference candidate image (S13). Then a walk test is executed (S15) and whether a moving object is detected or not is judged (S16). In a normal procedure, the reference candidate image is defined as a judgement reference image (S19). Even when an illegal reference candidate image is tried to be changed to a judgement reference image, the change can not be executed by tests in steps S15, S17.

3. 发明专利

JP2009135819A Image recorder 有权
标题翻译：图像记录器
公开(公告)号：JP2009135819A
公开(公告)日：2009-06-18
申请号：JP2007311397
申请日：2007-11-30
申请人： Secom Co Ltd , セコム株式会社
发明人： HIRABAYASHI SHIKO
IPC分类号： H04N5/76 , H04N5/765 , H04N5/915 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To provide an image recorder capable of preventing a recording capacity beforehand from being deficient, even when performing image recording in which a necessary capacity cannot be determined in advance, such as image recording in interlock with sensor detection. SOLUTION: The image recorder includes an image interface 11 connected to an image output device 2 for outputting an image; a storing part 14 for storing a preset video recording period; a recording processing part 101 for making an image recording part 15 record an image to be input from the image interface 11 in the video recording period; a recording amount managing part 16 for managing the usage amount and the residual amount of the image recording part 15; and a determining part 104 for calculating a consumption speed of the recording capacity of the image recording part from an elapsed time from the start of the video recording period and a prescribed value, when a usage amount from the start of the video recording period becomes the prescribed value, and determining whether to be able to perform video recording up to the end of the video recording period by using the consumption speed. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使在进行与传感器检测联动的图像记录等不能预先确定必要容量的图像记录的情况下，也可以预先提供能够防止记录容量不足的图像记录器。图像记录器包括连接到图像输出装置2的用于输出图像的图像接口11; 存储部分14，用于存储预设的视频记录周期; 用于使图像记录部分15在视频记录周期中从图像接口11记录要输入的图像的记录处理部分101; 用于管理图像记录部分15的使用量和剩余量的记录量管理部分16; 以及确定部分104，用于从从视频记录周期开始的经过时间和规定值计算图像记录部分的记录容量的消耗速度，当从视频记录周期开始的使用量变为并且通过使用消耗速度来确定是否能够在视频记录周期结束之前执行视频记录。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009135811A Image recorder 有权
标题翻译：图像记录器
公开(公告)号：JP2009135811A
公开(公告)日：2009-06-18
申请号：JP2007311229
申请日：2007-11-30
申请人： Secom Co Ltd , セコム株式会社
发明人： HIRABAYASHI SHIKO
IPC分类号： H04N5/76 , H04N5/765 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To provide an image recorder capable of preventing a recording capacity beforehand from being deficient, even when performing image recording in which a necessary capacity cannot to be determined in advance, such as image recording in interlock with sensor detection. SOLUTION: The image recorder includes an image interface 11 connected to an image output device 2 for outputting an image; a storing part 14 for storing a preset video recording period; a recording processing part 101 for making an image recording part 15 for recording an image to be input from the image interface 11 in the video recording period; a recording amount managing part 16 for managing the usage amount and the residual amount of the image recording part 15; and a determining part 104 for calculating a consumption speed of the recording capacity of the image recording part, from the usage amount of the image recording part within a prescribed time, when a prescribed time elapses from the start of the video recording period, and determining whether to be able to perform video recording up to the end of the video recording period by using the consumption speed. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够预先防止记录容量不足的图像记录器，即使当执行其中不能预先确定必要容量的图像记录时，例如与传感器检测联动的图像记录。图像记录器包括连接到图像输出装置2的用于输出图像的图像接口11; 存储部分14，用于存储预设的视频记录周期; 记录处理部分101，用于制作图像记录部分15，用于在视频记录期间记录从图像接口11输入的图像; 用于管理图像记录部分15的使用量和剩余量的记录量管理部分16; 以及确定部分104，用于在从开始视频记录周期开始经过规定时间后，从规定时间内的图像记录部分的使用量计算图像记录部分的记录容量的消耗速度，并且确定是否能够通过使用消费速度在录像周期结束时执行录像。版权所有（C）2009，JPO＆INPIT

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