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公开(公告)号：US20230396743A1
公开(公告)日：2023-12-07
申请号：US18451713
申请日：2023-08-17
摘要： The present invention is directed to improve the convenience and comfort of the shooting site. According to the present invention, an adapter for an optical transmission system for optically transmitting analog video signals, digital video signals, control signals, audio signals, or a combination thereof between a pair of the adapters, wherein when the pair of the adapters are used with optical multiplexer/demultiplexers provided on both of the adapters, the optical multiplexer/demultiplexers being used to transmit the signals with multiple frequencies such as CWDM or DWDM through a single optical cable, at least one of an internal reflectance of the optical cable and light intensity in multiple frequency bands can be displayed on the display part.
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公开(公告)号：US20170068148A1
公开(公告)日：2017-03-09
申请号：US15260025
申请日：2016-09-08
发明人： Kentaro Hashiguchi
CPC分类号： G03B17/561 , F16M13/04 , G03B17/563 , G03B17/566
摘要： A shoulder camera adaptor is provided that inhibits a tripod from falling behind even when a large external battery is mounted to take a video using a tripod. According to the present invention, a shoulder camera adaptor used for application of a handy video camera as a shoulder camera, is provided that includes a base, wherein the base includes a camera holder to hold the handy video camera, and the base is provided with mechanical units to fix the shoulder camera adaptor to a tripod base fixed to a tripod at at least two spots in at least longitudinally different positions in the shoulder camera adaptor.
摘要翻译： 提供一个肩部相机适配器，即使安装了一个大型外部电池来使用三脚架拍摄视频时，三脚架也不会落下。 根据本发明，提供了一种用于应用便携式摄像机作为肩部照相机的肩部照相机适配器，其包括基座，其中，所述基座包括用于保持便携式摄像机的相机支架，并且所述基座设置有 机械单元将肩部相机适配器固定在三角架底座中，该三脚架底座至少在肩部照相机适配器的纵向不同位置的至少两个点处固定到三脚架。
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公开(公告)号：US11152798B2
公开(公告)日：2021-10-19
申请号：US16430174
申请日：2019-06-03
发明人： Kentaro Hashiguchi
IPC分类号： H02J7/00 , H02J7/02 , H01M10/44 , H01M10/615 , H01M10/46 , H01M10/48 , H01M10/633 , H01M10/623
摘要： The present invention provides a battery charger that enables efficient operation of the battery.
According to the present invention, provided is a battery charger, wherein the battery charge is configured to be connectable to an AC power source and multiple batteries, and comprises a changeover switch, control switches, and a terminal for outputting a DC voltage, wherein the control switches are configured to be capable of individually switching between a charge mode and an output mode for the batteries, respectively, the charge mode being a mode for charging the batteries using the AC power source as a power source and the output mode being a mode for outputting the DC voltage from the terminal using the batteries as a power source, the changeover switch is configured to be capable of switching between outputting the DC voltage from the terminal using the AC power source as a power source and outputting the DC voltage from the terminal using the batteries as a power source.-
公开(公告)号：US10139042B2
公开(公告)日：2018-11-27
申请号：US15654560
申请日：2017-07-19
发明人： Kentaro Hashiguchi
摘要： A crane apparatus for shooting is provided that achieves good operability and does not catch the hand. According to the crane apparatus for shooting of the present invention, the sub jibs are configured to be built in the main jib or a gap between the main jib and the sub jib is configured not to expose to the outside, and the hand of a cameraman is not caught between the main jib and the sub jib.
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公开(公告)号：US09350953B2
公开(公告)日：2016-05-24
申请号：US13951297
申请日：2013-07-25
发明人： Kentaro Hashiguchi
CPC分类号： H04N7/18 , H04N5/23206 , H04N7/22
摘要： The present invention provides an optical transmission system that optically transmits an optical signal between a camera adaptor provided to a video camera and a base station provided at a position remote from the video camera. In the optical transmission system, the camera adaptor includes a control signal input unit that receives a control signal including a return signal component, a video selecting unit that outputs, to the exterior, the camera video signal component of the first electric signal of the return video signal component of the second electric signal based on a state of the return signal component, and a control signal separating unit that outputs the control signal other than the return signal component.
摘要翻译： 本发明提供了一种光传输系统，其在提供给摄像机的相机适配器和设置在远离摄像机的位置处的基站之间光学传输光信号。 在光传输系统中，相机适配器包括控制信号输入单元，其接收包括返回信号分量的控制信号，视频选择单元向外部输出返回的第一电信号的摄像机视频信号分量 基于返回信号分量的状态的第二电信号的视频信号分量，以及输出除了返回信号分量之外的控制信号的控制信号分离单元。
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公开(公告)号：US20160088235A1
公开(公告)日：2016-03-24
申请号：US14957298
申请日：2015-12-02
发明人： Kentaro Hashiguchi
CPC分类号： H04N5/268 , H04N5/23293 , H04N5/247 , H04N5/265
摘要： Relating to a switcher system that is capable of reducing time and trouble of setting video equipment. According to the present invention, there is provided a switcher system having a switcher and a plurality of view finders. The switcher outputs a digital video signal having a tally signal superimposed thereon. Each of the view finders has an external digital video input unit, which receives input of the digital video signal, and a tally display control unit, which controls tally display based on the tally signal superimposed on the digital video signal.
摘要翻译： 关于能够减少设置视频设备的时间和麻烦的切换器系统。 根据本发明，提供了一种具有切换器和多个取景器的切换器系统。 切换器输出叠加有计数信号的数字视频信号。 每个取景器具有接收数字视频信号的输入的外部数字视频输入单元，以及基于叠加在数字视频信号上的计数信号来控制计数显示的计数显示控制单元。
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公开(公告)号：US20140125829A1
公开(公告)日：2014-05-08
申请号：US14053501
申请日：2013-10-14
发明人： Kentaro Hashiguchi
IPC分类号： H04N5/232
CPC分类号： H04N5/23203 , H04N5/0733 , H04N5/222 , H04N5/2251
摘要： To provide a studio camera adaptor capable of easily controlling a remote controller even when shooting takes place at audience seats in a studio The present invention provides a studio camera adaptor for using a portable video camera as a studio camera, the studio camera adaptor including: a main body unit having: a bottom part for having the portable video camera attached thereto; and a side wall part rising from the bottom part; and a remote controller attachment unit provided to the side wall part for having a remote controller attached thereto, the remote controller being used for adjustment of at least one of zoom, focus, and aperture of the portable video camera.
摘要翻译： 本发明提供了一种用于使用便携式摄像机作为演播室摄像机的演播室摄像机适配器，其特征在于，所述演播室摄像机适配器包括： 主体单元具有：附接有便携式摄像机的底部; 和从底部上升的侧壁部分; 以及设置在所述侧壁部分上用于具有附接到其上的遥控器的遥控器附接单元，所述遥控器用于调节所述便携式摄像机的变焦，聚焦和光圈中的至少一个。
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公开(公告)号：US20140049637A1
公开(公告)日：2014-02-20
申请号：US13951297
申请日：2013-07-25
发明人： Kentaro Hashiguchi
IPC分类号： H04N7/18
CPC分类号： H04N7/18 , H04N5/23206 , H04N7/22
摘要： The present invention provides an optical transmission system that optically transmits an optical signal between a camera adaptor provided to a video camera and a base station provided at a position remote from the video camera. In the optical transmission system, the camera adaptor includes a control signal input unit that receives a control signal including a return signal component, a video selecting unit that outputs, to the exterior, the camera video signal component of the first electric signal of the return video signal component of the second electric signal based on a state of the return signal component, and a control signal separating unit that outputs the control signal other than the return signal component.
摘要翻译： 本发明提供了一种光传输系统，其在提供给摄像机的相机适配器和设置在远离摄像机的位置处的基站之间光学传输光信号。 在光传输系统中，相机适配器包括控制信号输入单元，其接收包括返回信号分量的控制信号，视频选择单元向外部输出返回的第一电信号的摄像机视频信号分量 基于返回信号分量的状态的第二电信号的视频信号分量，以及输出除了返回信号分量之外的控制信号的控制信号分离单元。
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公开(公告)号：US20140026177A1
公开(公告)日：2014-01-23
申请号：US13945676
申请日：2013-07-18
发明人： Kentaro Hashiguchi
IPC分类号： H04N21/61
CPC分类号： H04N21/6156 , H04B10/2503 , H04N21/434 , H04N21/60 , H04N21/61 , H04N21/6106 , H04N21/65
摘要： According to the present invention, in an optical transmission system optically transmitting an optical signal between a first camera adaptor provided to a first video camera, a second camera adaptor provided to a second video camera, and a base station provided at a position remote from the video cameras, the first camera adaptor converts a first electric signal including a video signal component from the first video camera into a first optical signal and transmits the first optical signal to the second camera adaptor. The second camera adaptor receives the first optical signal, converts a second electric signal including a video signal from the second video camera into a second optical signal, and transmits the first and second optical signals to the base station. The base station receives the first and second optical signals, converts the received optical signals into the first and second electric signals, and outputs the electric signals to an external device.
摘要翻译： 根据本发明，在提供给第一摄像机的第一相机适配器，提供给第二摄像机的第二相机适配器和设置在远离第一摄像机的位置的基站之间光传输光信号的光传输系统中， 摄像机，第一相机适配器将包括来自第一摄像机的视频信号分量的第一电信号转换为第一光信号，并将第一光信号发送到第二相机适配器。 第二相机适配器接收第一光信号，将包括来自第二摄像机的视频信号的第二电信号转换为第二光信号，并将第一和第二光信号发送到基站。 基站接收第一和第二光信号，将接收的光信号转换成第一和第二电信号，并将电信号输出到外部设备。
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公开(公告)号：US09906730B2
公开(公告)日：2018-02-27
申请号：US14942591
申请日：2015-11-16
发明人： Kentaro Hashiguchi
CPC分类号： H04N5/23296 , H04N5/222 , H04N5/2259 , H04N5/23203 , H04N5/23212 , H04N5/238
摘要： Provided is a motion controller device that allows users to easily share focus, zoom, and iris position control operations.A motion controller device includes a master unit and one or more slave units separated from the master unit and configured to communicate with the master unit. The master unit includes a focus control signal output unit configured to output a control signal for controlling a focus position of a lens of a video camera, a zoom control signal output unit configured to output a control signal for controlling a zoom position of the lens, and an iris control signal output unit configured to output a control signal for controlling an his position of the lens. A selection can be made as to whether an output from at least one of the focus control signal output unit, the zoom control signal output unit, and the iris control signal output unit is controlled by the master unit or the one or more slave units.
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