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公开(公告)号：US09286775B2
公开(公告)日：2016-03-15
申请号：US12524656
申请日：2008-02-12
IPC分类号： G08B13/196 , H04N5/232 , G06K9/00 , H04N7/18
CPC分类号： G08B13/1963 , G06K9/00771 , G08B13/196 , G08B13/19602 , G08B13/19606 , G08B13/19608 , G08B13/19613 , G08B13/19652 , G08B13/19689 , H04N5/144 , H04N5/23203 , H04N5/23216 , H04N5/23296 , H04N7/18 , H04N7/188
摘要： An image signal processing DSP subjects an image captured by an imaging element having a zoom lens to image processing for identifying a tracking target. In accordance with zoom information generated by the image signal processing DSP, the main CPU controls the zoom lens; and controls a turn table that moves the imaging element in panning and tilting directions in accordance with pan and tilt information, to track the tracking target. During tracking of the tracking target, a determination is made, from information about movements of the tracking target generated by the image signal processing DSP, as to whether or not the target to be tracked has intruded the inside of the area from the outside. In a case where the target has intruded the inside of a preset area from the outside, an alarm command is produced when the target continually remains in the area for; e.g., one second.
摘要翻译： 图像信号处理DSP对具有变焦透镜的成像元件拍摄的图像进行拍摄以识别跟踪目标的图像处理。 根据图像信号处理DSP生成的变焦信息，主CPU控制变焦镜头; 并且控制根据平移和倾斜信息在成像和倾斜方向移动成像元件的转台，以跟踪跟踪目标。 在跟踪目标的跟踪期间，根据关于由图像信号处理DSP生成的跟踪目标的移动的信息，确定要跟踪的目标是否已经从外部侵入该区域的内部。 在目标已经从外部侵入预设区域的内部的情况下，当目标持续保留在该区域中时产生报警命令; 例如一秒钟。
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2.发明授权公开(公告)号：US08264593B2
公开(公告)日：2012-09-11
申请号：US12918146
申请日：2009-02-10
申请人： Yuuichirou Mori , Masafumi Mizuno , Yasuji Nakamura , Shoji Hatta
发明人： Yuuichirou Mori , Masafumi Mizuno , Yasuji Nakamura , Shoji Hatta
IPC分类号： H04N5/232
CPC分类号： H04N5/23212 , G02B7/36 , G02B7/38 , G03B17/18
摘要： A camera device (1) includes an AF value calculating unit (14), a focus position determining unit (15), and an LED control unit (16). The AF value calculating unit (14) calculates an AF value from a camera image captured by an image imaging element (2). The focus position determining unit (15) determines a correct focus position based on the AF value. The LED control unit (16) controls light emission of an LED (13) provided in a main body (4) and indicates the correct focus position to a user. This allows to assist the user in focus adjustment by means of a light emitter provided in the main body. Thus, the camera device which allows the user by himself to adjust focus with ease without the help of others is provided.
摘要翻译： 相机装置（1）包括AF值计算单元（14），聚焦位置确定单元（15）和LED控制单元（16）。 AF值计算单元（14）从由图像成像元件（2）拍摄的照相机图像计算AF值。 焦点位置确定单元（15）基于AF值确定正确的焦点位置。 LED控制单元（16）控制设置在主体（4）中的LED（13）的发光，并向用户指示正确的对焦位置。 这允许通过设置在主体中的发光体来帮助用户进行焦点调整。 因此，提供了允许用户自己在没有他人帮助的情况下容易地调整焦点的照相机装置。
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公开(公告)号：US20120113294A1
公开(公告)日：2012-05-10
申请号：US13321994
申请日：2010-04-28
申请人： Satoru Oyabu , Yasuji Nakamura , Yuma Kobayashi
发明人： Satoru Oyabu , Yasuji Nakamura , Yuma Kobayashi
IPC分类号： H04N9/73
CPC分类号： H04N9/735
摘要： A camera device (1) includes: an imaging unit (2) having a complementary color filter; a color temperature estimating unit (8) that estimates a color temperature on the basis of a video signal obtained from the imaging unit (2); a color parameter calculating unit (9) that calculates a color parameter value corresponding to the estimated color temperature; and a color calibrating unit (7) that performs color calibration using the calculated color parameter value. The color parameter calculating unit (9) calculates the color parameter value corresponding to the estimated color temperature on the basis of color parameter values (a first color parameter value and a second color parameter value) at two reference color temperatures (a first color temperature 2000 K and a second color temperature 3200 K). This allows performing color calibration with high color reproducibility using suitable color parameter values according to a change in an illumination condition as well as allows substantially reducing an amount of data required to determine the suitable color parameter values.
摘要翻译： 相机装置（1）包括：具有补色滤色器的成像单元（2） 色温估计单元，基于从所述摄像单元获得的视频信号来估计色温; 颜色参数计算单元，其计算与所估计色温对应的颜色参数值; 以及使用所计算的颜色参数值执行颜色校准的颜色校准单元（7）。 颜色参数计算单元（9）基于在两个参考色温（第一色温2000）（第一颜色参数值和第二颜色参数值）的颜色参数值（第一颜色参数值和第二颜色参数值），计算与估计色温对应的颜色参数值 K，第二色温3200K）。 这允许根据照明条件的变化使用合适的颜色参数值进行具有高颜色再现性的颜色校准，并且允许显着减少确定合适的颜色参数值所需的数据量。
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4.发明申请公开(公告)号：US20100328520A1
公开(公告)日：2010-12-30
申请号：US12918146
申请日：2009-02-10
申请人： Yuuichirou Mori , Masafumi Mizuno , Yasuji Nakamura , Shoji Hatta
发明人： Yuuichirou Mori , Masafumi Mizuno , Yasuji Nakamura , Shoji Hatta
IPC分类号： H04N5/232
CPC分类号： H04N5/23212 , G02B7/36 , G02B7/38 , G03B17/18
摘要： A camera device (1) comprises an AF value calculating unit (14), a focus position determining unit (15), and an LED control unit (16). The AF value calculating unit (14) calculates an AF value from a camera image captured by an image imaging element (2). The focus position determining unit (15) determines a correct focus position based on the AF value. The LED control unit (16) controls light emission of an LED (13) provided in a main body (4) and indicates the correct focus position to a user. This allows to assist the user in focus adjustment by means of a light emitter provided in the main body. Thus, the camera device which allows the user by himself to adjust focus with ease without the help of others is provided.
摘要翻译： 相机装置（1）包括AF值计算单元（14），聚焦位置确定单元（15）和LED控制单元（16）。 AF值计算单元（14）从由图像成像元件（2）拍摄的照相机图像计算AF值。 焦点位置确定单元（15）基于AF值确定正确的焦点位置。 LED控制单元（16）控制设置在主体（4）中的LED（13）的发光，并向用户指示正确的对焦位置。 这允许通过设置在主体中的发光体来帮助用户进行焦点调整。 因此，提供了允许用户自己在没有他人帮助的情况下容易地调整焦点的照相机装置。
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公开(公告)号：US07725020B2
公开(公告)日：2010-05-25
申请号：US12375620
申请日：2007-10-17
申请人： Tamotsu Uchida , Kazutaka Higuchi , Yasuji Nakamura , Koji Wakiyama , Joji Wada
发明人： Tamotsu Uchida , Kazutaka Higuchi , Yasuji Nakamura , Koji Wakiyama , Joji Wada
CPC分类号： G02B7/08 , G02B7/021 , G02B7/023 , G03B13/32 , H04N5/2251
摘要： There is provided a monitoring camera apparatus which, while ensuring waterproofness, can perform focus adjustment when a dome cover is mounted. A lens (3) is covered by the dome cover (5) which is removable. A focus adjustment mechanism (9) moves an imaging device (7) in an optical axis direction and thereby performs focus adjustment. A setting button (13) being a focus setting operation unit is arranged in the inner side of the dome cover (5), and operated when the dome cover (5) is mounted. A controller (11) controls the focus adjustment mechanism (9). The controller (11) allows the focus adjustment mechanism (9) to start focus adjustment when a predetermined focus start wait time has elapsed after operation of the setting button (13). The focus start wait time is set according to a standard mounting operation time required to mount the dome cover (5).
摘要翻译： 提供了一种监视摄像装置，其在确保防水性的同时，可以在安装半球盖时进行聚焦调节。 透镜（3）被可移除的半球盖（5）覆盖。 聚焦调整机构（9）使成像装置（7）沿光轴方向移动，从而进行聚焦调整。 作为聚焦设定操作单元的设置按钮（13）设置在半球罩（5）的内侧，并且当安装半球罩（5）时操作。 控制器（11）控制聚焦调节机构（9）。 当在设置按钮（13）的操作之后经过预定的焦点开始等待时间时，控制器（11）允许焦点调节机构（9）开始聚焦调节。 根据安装半球盖（5）所需的标准安装操作时间设定焦点开始等待时间。
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6.发明授权公开(公告)号：US07649547B2
公开(公告)日：2010-01-19
申请号：US10941456
申请日：2004-09-15
申请人： Haruo Kogane , Yasuji Nakamura , Makoto Takakuwa
发明人： Haruo Kogane , Yasuji Nakamura , Makoto Takakuwa
IPC分类号： H04N9/47
CPC分类号： H04N7/181 , H04N5/23245 , H04N5/2352 , H04N5/238 , H04N5/243
摘要： A surveillance video camera to be operative in combination with a surveillance system for watching an object, includes: an optical section having passed therethrough light to be provided as an image indicative of the object; a converting section constituted by a plurality of pixel units to be exposed to the light provided through the optical section; a plurality of sensitivity enhancing units; a surveillance mode selecting section for selectively setting at least two surveillance modes; and an executing section for allowing the sensitivity enhancing units to start, in sequence corresponding to the selected surveillance mode, to enhance the sensitivity of the converting section, and to stop enhancing the sensitivity of the converting section, the sequences corresponding to the respective surveillance modes being different from each other.
摘要翻译： 一种与用于观看物体的监视系统结合操作的监视摄像机，包括：通过光的光学部分，作为指示对象的图像; 转换部分，由通过光学部分提供的光曝光的多个像素单元构成; 多个灵敏度增强单元; 监视模式选择部分，用于选择性地设置至少两个监视模式; 以及执行部分，用于允许灵敏度增强单元按顺序对应于所选择的监视模式开始，以增强转换部分的灵敏度，并且停止提高转换部分的灵敏度，对应于各个监视模式的序列 彼此不同。
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公开(公告)号：US20090174770A1
公开(公告)日：2009-07-09
申请号：US12094095
申请日：2006-11-16
CPC分类号： H04N5/232 , H04N5/23206 , H04N5/77 , H04N5/772 , H04N5/775 , H04N5/907 , H04N7/17309 , H04N21/2187 , H04N21/23106 , H04N21/4334 , H04N21/4788 , H04N21/6338
摘要： To provide a network camera and a network camera system in which an image can be securely distributed to a designated distribution recipient. A network camera system 100 connected to a communication network 130 and having a network camera 110 and a plurality of PCs 120, the network camera 110 comprising an image pickup section 111 for picking up the image, a sending and receiving section 115 for distributing the picked up image to the PC 120, an image sending monitoring section 116 for monitoring whether or not the picked up image is distributed to the designated PC 120 among the plurality of PCs 120, and an accumulation memory 119 for accumulating the picked up image when the distribution of the image to the designated PC 120 is interrupted, and the PC 120 comprising an image receiving section 121 for receiving the picked up image distributed thereto.
摘要翻译： 提供网络摄像机和网络摄像机系统，其中可以将图像安全地分发到指定的分发接收者。 连接到通信网络130并且具有网络摄像机110和多个PC 120的网络摄像机系统100，网络摄像机110包括用于拾取图像的图像拾取部分111，发送和接收部分115，用于分配所挑选的 图像发送监视部分116，用于监视拾取的图像是否被分配到多个PC 120中的指定PC 120;以及累积存储器119，用于在分配时累积拾取的图像 指定的PC 120的图像被中断，并且PC 120包括用于接收分配给其的拾取图像的图像接收部分121。
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公开(公告)号：US20090086336A1
公开(公告)日：2009-04-02
申请号：US12293073
申请日：2007-03-16
CPC分类号： G02B7/102 , G03B13/36 , H04N5/23212
摘要： A variable focal lens which does not require a reduction of a zoom factor and eliminates an origin sensor is provided. A microcomputer 15 functions as a focus adjustment section which controls a stepper motor 13 to move a focusing ring 5 for a focus adjustment. The microcomputer 15 causes the focusing ring 5 to move by a first moving distance in a first moving direction toward one of a FAR side and a NEAR side, and then to move the focusing ring 5 by a second moving distance in a second moving direction opposite to the first moving direction, and set the point where the focusing ring reaches after the movement in the second moving direction as a reference point for adjustment, and the microcomputer 15 causes the focusing ring 5 to move from the reference point for adjustment in the first moving direction within a range equal to or less than the second moving distance to carry out the focus adjustment. This configuration eliminates margins provided by software at ends of the movement range of the focusing ring 5.
摘要翻译： 提供了不需要减小缩放因子并消除原点传感器的可变焦距透镜。 微型计算机15用作焦点调节部分，其控制步进电机13移动用于聚焦调节的聚焦环5。 微型计算机15使聚焦环5沿着第一移动方向朝着FAR侧和近侧移动第一移动距离，然后使聚焦环5在相反的第二移动方向上移动第二移动距离 并且将第二移动方向上的移动后聚焦环到达的点设定为调整基准点，微型计算机15使聚焦环5从第一移动方向的基准点移动到基准点 在等于或小于第二移动距离的范围内的移动方向进行聚焦调整。 该配置消除了在聚焦环5的移动范围的端部由软件提供的边缘。
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公开(公告)号：US09014549B2
公开(公告)日：2015-04-21
申请号：US13821336
申请日：2011-09-20
申请人： Yohei Aoki , Daisuke Hara , Yasuji Nakamura , Ryoko Kato
发明人： Yohei Aoki , Daisuke Hara , Yasuji Nakamura , Ryoko Kato
CPC分类号： G03B7/095 , G03B37/02 , H04N5/2251 , H04N5/232 , H04N5/238
摘要： A dome-type camera includes a camera lens capable of rotating in a tilt direction, a dome cover for covering the camera lens, and an aperture control unit for controlling the amount of aperture of the camera lens. The amount of aperture is set to become smaller from an open value toward a closed value in accordance with the tilt angle of the camera lens becoming smaller from a zenith direction of the dome cover toward a horizontal direction. According to this dome-type camera, a desirable low tilt angle image with a reduced blur may be obtained even with a megapixel dome camera.
摘要翻译： 一种圆顶型照相机包括能够在倾斜方向上旋转的相机透镜，用于覆盖照相机镜头的半球罩，以及用于控制照相机镜头的光圈量的光圈控制单元。 根据照相机镜头从圆顶盖的顶点方向向水平方向的天顶方向变小的倾斜角，将开口量设定为从打开值朝向闭合值变小。 根据该圆顶型照相机，即使用百万像素的球型照相机，也可以获得具有减小的模糊的期望的低倾角图像。
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10.发明授权Electronic device, battery charger, and electronic device battery-charging system 有权电子设备，电池充电器和电子设备电池充电系统公开(公告)号：US08810195B2
公开(公告)日：2014-08-19
申请号：US12935462
申请日：2008-11-25
申请人： Norihito Mochida , Yasuji Nakamura , Masanori Oshimi , Hirohiko Yoshida , Akihiko Sekiguchi , Eiji Machii
发明人： Norihito Mochida , Yasuji Nakamura , Masanori Oshimi , Hirohiko Yoshida , Akihiko Sekiguchi , Eiji Machii
CPC分类号： H01M10/44 , G06K19/0701 , H01M10/425 , H02J7/025 , H02J50/10 , H02J50/60 , H02J50/80 , H04B5/0037 , H04B5/0093 , Y02E60/12
摘要： An object of the present invention is to provide an electronic device capable of receiving payment of a charge required for a charging process even though a secondary battery of the electronic device ran into an overdischarge state and also extricating itself from the overdischarge state, and a charger used for the same. A charger (3) executes a power transmission before it conducts a proximity noncontact communication with an electronic device (2), continues this power transmission until a preliminary charging stop notification signal is sent from the electronic device (2), and conducts the proximity noncontact communication regarding to a billing process with the electronic device (2) when the preliminary charging stop notification signal is sent. After the communication regarding to the billing process is ended, the charger (3) gives a charge of electricity to the electronic device (2) again. The electronic device (2) charges a secondary battery (28) by using the power transmission, then executes the charging up to a level at which the proximity noncontact communication regarding to the billing process can be conducted, then conducts the proximity noncontact communication regarding to the billing process with the charger (3), and then restarts the power transmission from the charger (3) to execute the charging until the secondary battery (28) is fully charged. In this manner, the noncontact charging and the proximity noncontact communication are executed between the electronic device (2) and the charger (3) in a time-division system.
摘要翻译： 本发明的目的是提供一种电子设备，即使电子设备的二次电池处于过放电状态并且也使其自身处于过放电状态而能够接收对充电过程所需的充电的支付，并且充电器 用于相同。 充电器（3）在与电子设备（2）进行接近非接触通信之前执行电力传输，继续该电力传输，直到从电子设备（2）发送初步充电停止通知信号，并进行接近非接触 当发送初步充电停止通知信号时，关于电子设备（2）的计费处理的通信。 在关于计费处理的通信结束之后，充电器（3）再次向电子设备（2）发送电力。 电子设备（2）通过使用电力传输对二次电池（28）充电，然后执行充电至可以进行关于计费处理的接近非接触通信的级别，然后进行关于 充电器（3）的计费处理，然后从充电器（3）重新开始电力传输，以执行充电直到二次电池（28）充满电。 以这种方式，在时分系统中，在电子设备（2）和充电器（3）之间执行非接触充电和接近非接触通信。
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