专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5416549A Lens mount for video camera 失效
标题翻译：摄像机镜头座
公开(公告)号：US5416549A
公开(公告)日：1995-05-16
申请号：US203568
申请日：1994-03-01
申请人： Tomoyasu Katsuyama , Naoki Sano
发明人： Tomoyasu Katsuyama , Naoki Sano
IPC分类号： G02B7/02 , G03B17/14 , H04N5/225 , G03B17/00
CPC分类号： H04N5/2251 , H04N5/2254
摘要： A lens mount device for detachably mounting a lens cylinder having a cylindrical outer surface, on a video camera body which has an optical axis passing therethrough. The lens mount device includes a base plate formed with a circular opening having an axis aligned with the optical axis. A base ring is secured to the base plate and formed with a cylindrical opening coaxial with the circular opening of the base plate to receive the lens cylinder. A slide ring is axially movably disposed within the base ring and formed with an inner surface. The slide ring has a first position where its inner surface is engaged with the outer surface of the lens cylinder and a second position where its inner surface is disengaged from the outer surface of the lens cylinder, when the lens cylinder is mounted on the base ring. The slide ring has cam pins engageable with a cam groove of a cam ring connected with an actuator ring. The actuator ring is rotatably disposed on said base ring and axially movable with respect to the optical axis. The rotating and axial movement of the actuator ring causes the slide ring to move into the first and second positions in association with the cam ring.
摘要翻译：一种透镜安装装置，用于将具有圆柱形外表面的透镜筒可拆卸地安装在具有光轴穿过的摄像机主体上。透镜安装装置包括形成有具有与光轴对准的轴的圆形开口的基板。底座环固定在基板上，并形成有与基板的圆形开口同轴的圆柱形开口，以容纳透镜圆筒。滑动环可轴向移动地设置在基座环内并形成有内表面。当透镜筒安装在基座环上时，滑环具有第一位置，其内表面与透镜圆筒的外表面接合，第二位置的内表面与透镜圆筒的外表面分离。滑环具有可与与致动器环连接的凸轮环的凸轮槽接合的凸轮销。致动器环可旋转地设置在所述基座环上并相对于光轴可轴向移动。致动器环的旋转和轴向移动导致滑环与凸轮环相关联地移动到第一和第二位置。

2. 发明授权

US08718463B2 Camera adaptor box and camera control method 有权
标题翻译：相机适配器盒和相机控制方法
公开(公告)号：US08718463B2
公开(公告)日：2014-05-06
申请号：US12963780
申请日：2010-12-09
申请人： Koji Kamiya , Seiji Sato , Tomoyasu Katsuyama
发明人： Koji Kamiya , Seiji Sato , Tomoyasu Katsuyama
IPC分类号： G03B35/00 , H04N13/02
CPC分类号： G03B35/08 , H04N13/239 , H04N13/246 , H04N13/296
摘要： An adapter for controlling a first camera and a second camera, which exhibit differing operating characteristics, in a three-dimension (3D) camera imaging system. The adapter provides a camera control signal to the first camera to control operation of the first camera. The adapter converts the camera control signal to a second camera control signal utilizing information from the first and the second cameras indicative of imaging states of the cameras, and provides the second camera control signal to the second camera to control operation of the second camera. The conversion compensates for the differing operating characteristics of the first and second cameras.
摘要翻译：一种用于在三维（3D）照相机成像系统中控制呈现不同操作特性的第一相机和第二相机的适配器。适配器向第一相机提供相机控制信号以控制第一相机的操作。适配器利用来自第一和第二摄像机的指示摄像机的成像状态的信息将相机控制信号转换成第二摄像机控制信号，并且向第二摄像机提供第二摄像机控制信号以控制第二摄像机的操作。该转换补偿了第一和第二相机的不同操作特性。

3. 发明授权

US07542094B2 Adapter device 有权
标题翻译：适配器设备
公开(公告)号：US07542094B2
公开(公告)日：2009-06-02
申请号：US11313703
申请日：2005-12-22
申请人： Hitoshi Nakamura , Tomoyasu Katsuyama
发明人： Hitoshi Nakamura , Tomoyasu Katsuyama
IPC分类号： H04N3/14 , G03B17/00
CPC分类号： H04N5/2251 , H04N5/262
摘要： The present invention provides an adapter device adapted for easier operation of a lid that opens and closes an opening through which a video camera is to be inserted and on which a viewfinder is to be installed. The present invention provides an adapter device to which a video camera device is to be attached, the adapter device including an adapter body having formed therein a receptacle in which the video camera device is to be installed and having formed at the rear end thereof an opening through which the video camera device is to be inserted first at a lens-unit mount thereof, a lid provided pivotably on a vertical pivot of the adapter body to open and close the insertion opening, and a mount base provided on the top of the lid on which a viewfinder is to be installed.
摘要翻译：本发明提供一种适配器装置，其适于更容易地操作打开和关闭要插入摄像机的开口的盖子，并且其上将安装取景器。本发明提供了一种适配器装置，摄像机装置将被安装在该适配器装置上，适配器装置包括适配器主体，其中形成有插座，摄像机装置将安装在该插座中，并在其后端形成开口首先将摄像机装置插入其透镜单元安装件，可转动地设置在适配器主体的垂直枢轴上以打开和关闭插入口的盖以及设置在盖的顶部上的安装座在其上安装取景器。

4. 发明授权

US07532248B2 Adapter device and video camera device 有权
标题翻译：适配器和摄像机设备
公开(公告)号：US07532248B2
公开(公告)日：2009-05-12
申请号：US11311468
申请日：2005-12-20
申请人： Hitoshi Nakamura , Tomoyasu Katsuyama , Tooru Kirihara , Masao Hirose
发明人： Hitoshi Nakamura , Tomoyasu Katsuyama , Tooru Kirihara , Masao Hirose
IPC分类号： H04N3/14 , G03B17/00
CPC分类号： H04N5/2251 , H04N5/262
摘要： An adapter device is disclosed to which a video camera can easily be attached. The adapter is compatible with both small and large camera lenses which may be attached directly to it. The adapter includes a receptacle which enables the video camera to be located within the adapter after being inserted through a rear opening. Once inserted, the adapter includes both mechanical and electrical connections to enable the camera to be connected to the adapter. A key mechanical connection is located at the front end of the adapter and it interfaces with a lens-unit mount of the camera. The electrical connection is located on the bottom inner surface of the adaptor and the connection interfaces with a terminal block on the video camera.
摘要翻译：公开了一种适配器装置，摄像机可以容易地附接到适配器装置。适配器与可能直接连接到其上的小型和大型相机镜头兼容。适配器包括插座，其能够在插入通过后开口之后使摄像机能够位于适配器内。一旦插入，适配器包括机械和电气连接，以使相机能够连接到适配器。一个关键的机械连接位于适配器的前端，并与相机的镜头单元安装座相连。电气连接位于适配器的底部内表面，并且与摄像机上的接线端子的连接接口。

5. 发明授权

US07002605B1 Image display apparatus for fixing luminance of blank area and varying only luminance of image 有权
标题翻译：图像显示装置，用于固定空白区域的亮度并且仅改变图像的亮度
公开(公告)号：US07002605B1
公开(公告)日：2006-02-21
申请号：US09609502
申请日：2000-07-03
申请人： Tomoyasu Katsuyama , Naoki Hagiwara , Yoshihiro Date , Fumiaki Inage
发明人： Tomoyasu Katsuyama , Naoki Hagiwara , Yoshihiro Date , Fumiaki Inage
IPC分类号： G09G5/00
CPC分类号： G09G3/3611 , G09G3/3648 , G09G2310/0232 , G09G2320/0238 , G09G2320/0276 , G09G2360/144 , H04N5/16
摘要： An image display apparatus fixes the luminance of a blank area and varies only the luminance of an image. The image display apparatus includes an A/D conversion device to convert an input analog image signal into digital image data, a black level setting device for setting the black level of the digital image data by adjusting a lower-limit reference voltage of the A/D conversion device, a blank data generation device to generate blank data to display a blank area around an image display area on the screen, an image data combining device to combine the blank data generated by this blank data generation device and the digital image data output from the A/D conversion device, and a display device to display the output of this image data combining device on the screen.
摘要翻译：图像显示装置固定空白区域的亮度并且仅改变图像的亮度。图像显示装置包括将输入的模拟图像信号转换为数字图像数据的A / D转换装置，通过调整A / D转换器的下限参考电压来设定数字图像数据的黑电平的黑电平设定装置， D转换装置，生成用于显示屏幕上的图像显示区域周围的空白区域的空白数据的空白数据生成装置，将由该空白数据生成装置生成的空白数据与数字图像数据输出进行合成的图像数据组合装置来自A / D转换装置，以及显示装置，用于在屏幕上显示该图像数据组合装置的输出。

6. 发明申请

US20110158629A1 CAMERA ADAPTOR BOX AND CAMERA CONTROL METHOD 有权
标题翻译：相机适配器盒和摄像机控制方法
公开(公告)号：US20110158629A1
公开(公告)日：2011-06-30
申请号：US12963780
申请日：2010-12-09
申请人： Koji KAMIYA , Seiji Sato , Tomoyasu Katsuyama
发明人： Koji KAMIYA , Seiji Sato , Tomoyasu Katsuyama
IPC分类号： G03B35/00
CPC分类号： G03B35/08 , H04N13/239 , H04N13/246 , H04N13/296
摘要： An adapter for controlling a first camera and a second camera, which exhibit differing operating characteristics, in a three-dimension (3D) camera imaging system. The adapter provides a camera control signal to the first camera to control operation of the first camera. The adapter converts the camera control signal to a second camera control signal utilizing information from the first and the second cameras indicative of imaging states of the cameras, and provides the second camera control signal to the second camera to control operation of the second camera. The conversion compensates for the differing operating characteristics of the first and second cameras.
摘要翻译：一种用于在三维（3D）照相机成像系统中控制呈现不同操作特性的第一相机和第二相机的适配器。适配器向第一相机提供相机控制信号以控制第一相机的操作。适配器利用来自第一和第二摄像机的指示摄像机的成像状态的信息将相机控制信号转换成第二摄像机控制信号，并且向第二摄像机提供第二摄像机控制信号以控制第二摄像机的操作。该转换补偿了第一和第二相机的不同操作特性。

7. 发明授权

US07477317B2 Adapter device and video camera device 失效
标题翻译：适配器和摄像机设备
公开(公告)号：US07477317B2
公开(公告)日：2009-01-13
申请号：US11312733
申请日：2005-12-21
申请人： Hitoshi Nakamura , Masao Hirose , Tomoyasu Katsuyama , Tooru Kirihara
发明人： Hitoshi Nakamura , Masao Hirose , Tomoyasu Katsuyama , Tooru Kirihara
IPC分类号： H04N3/14 , G03B17/00
CPC分类号： H04N5/2251 , H04N5/262
摘要： The present invention provides an adapter device to which a small video camera can easily be attached. The present invention provides an adapter device to which a video camera device is to be attached, the adapter device including an adapter body having formed therein a receptacle in which the video camera device is to be installed and having formed at the rear end thereof an opening through which the video camera device is to be inserted, a mechanical connecting mechanism to be connected to the receptacle in the position of a lens-unit mount of the video camera device, and an electrical connecting mechanism to electrically connect the receptacle and video camera device, the video camera device being to be inserted first at the lens-unit mount thereof into the receptacle from the insertion opening at the rear end of the adapter body, the mechanical connecting mechanism being provided at the front end of the adapter body, and the electrical connecting mechanism being provided on the bottom of the receptacle to receive the terminal block of the video camera device.
摘要翻译：本发明提供了一种适配器装置，小型摄像机可以容易地附接到适配器装置。本发明提供了一种适配器装置，摄像机装置将要安装在该适配器装置上，该适配器装置包括一适配器主体，其中形成有插座，摄像机装置将安装在该插座中，并在其后端形成开口要插入摄像机装置的机器连接机构，在摄像机装置的镜头单元安装座的位置连接到插座的机械连接机构，以及电连接机构，用于将插座和摄像机装置摄像机装置首先从其适配器主体的后端处的插入口首先插入到镜头单元的插座中，机械连接机构设置在适配器主体的前端，并且电连接机构设置在插座的底部以接收摄像机装置的端子块。

8. 发明授权

US07113211B1 Video signal processing circuit, viewfinder apparatus, television camera, and image monitor apparatus 失效
标题翻译：视频信号处理电路，取景器装置，电视摄像机和图像监视装置
公开(公告)号：US07113211B1
公开(公告)日：2006-09-26
申请号：US09516670
申请日：2000-03-01
申请人： Kenichi Seino , Mitsuo Kamiko , Tomoyasu Katsuyama , Yoshihiro Date , Naoki Hagiwara
发明人： Kenichi Seino , Mitsuo Kamiko , Tomoyasu Katsuyama , Yoshihiro Date , Naoki Hagiwara
IPC分类号： H04N9/64 , H04N5/208 , H04N5/21
CPC分类号： H04N9/646 , H04N5/208 , H04N5/23293
摘要： A video signal processing circuit, which performs contour adjustment by means of digital signal processing, is applicable to a viewfinder apparatus for a television camera and an image monitor apparatus, which can be operated both in an NTSC/PAL system and an HDTV system. The video signal processing circuit includes a contour-adjusting circuit for performing contour adjustment by peaking R, G, and B signals or by peaking a Y signal in an HDTV system and for outputting at least one adjusted signal; an inverse matrix transforming circuit for separating, by performing inverse matrix transformation, the R, G, and B signals from the adjusted Y signal, a Pr signal, and a Pb signal and for outputting the separated R, G, and B signals; and a selecting circuit for selecting, in accordance with the type of input video signals, either the R, G, and B signals in which the contour adjustment is performed or the Y signal, in which the contour adjustment is performed, and the Pr signal and the Pb signal, in which the contour adjustment is not performed.
摘要翻译：通过数字信号处理执行轮廓调整的视频信号处理电路可应用于可以在NTSC / PAL系统和HDTV系统中操作的电视摄像机和图像监视装置的取景器装置。视频信号处理电路包括：轮廓调整电路，用于通过使R，G和B信号达到峰值或通过在HDTV系统中对Y信号进行峰化并输出至少一个经调整的信号来执行轮廓调整; 一个逆矩阵变换电路，用于通过从调整的Y信号，Pr信号和Pb信号中进行逆矩阵变换来分离R，G和B信号，并输出分离的R，G和B信号; 以及选择电路，用于根据输入视频信号的类型，选择执行轮廓调整的R，G和B信号，或执行轮廓调整的Y信号和Pr信号和不进行轮廓调整的Pb信号。

9. 发明授权

US06515643B1 Image display apparatus suited to viewfinder 失效
标题翻译：适合取景器的图像显示装置
公开(公告)号：US06515643B1
公开(公告)日：2003-02-04
申请号：US09448544
申请日：1999-11-23
申请人： Mitsuo Kamiko , Tomoyasu Katsuyama , Yoshihiro Date , Naoki Hagiwara
发明人： Mitsuo Kamiko , Tomoyasu Katsuyama , Yoshihiro Date , Naoki Hagiwara
IPC分类号： G09G336
CPC分类号： G09G3/3611 , G09G2310/0221 , G09G2310/0232 , H04N5/23293
摘要： An image display apparatus has a main display area in which a plurality of pixels are arranged horizontally and vertically in an array condition, and at least one sub display area in which a plurality of pixels are arranged horizontally and vertically in an array condition, provided separately from and outside the main display area. In the image display apparatus, two types of lines are arranged in a matrix manner horizontally and vertically against the main display area and the sub display area to drive the plurality of pixels, and driving units for applying driving signals to the lines arranged in the matrix manner are also provided.
摘要翻译：图像显示装置具有在阵列状态下水平和垂直排列多个像素的主显示区域和分开设置多个像素水平和垂直排列的至少一个子显示区域从主显示区域和外部。在图像显示装置中，以相对于主显示区域和副显示区域水平和垂直的矩阵方式布置两种类型的线来驱动多个像素，以及用于将驱动信号施加到布置在矩阵中的线的驱动单元也提供了方式。

10. 发明授权

US06384867B1 Video display apparatus capable of displaying video signals of a plurality of types with different specifications 失效
标题翻译：能够显示具有不同规格的多种类型的视频信号的视频显示装置
公开(公告)号：US06384867B1
公开(公告)日：2002-05-07
申请号：US09579005
申请日：2000-05-25
申请人： Kenichi Seino , Mitsuo Kamiko , Tomoyasu Katsuyama , Yoshihiro Date , Naoki Hagiwara
发明人： Kenichi Seino , Mitsuo Kamiko , Tomoyasu Katsuyama , Yoshihiro Date , Naoki Hagiwara
IPC分类号： H04N546
CPC分类号： G09G5/008 , G09G3/3648 , G09G5/005 , G09G5/006 , G09G2340/0407 , G09G2340/0442 , H04N5/126 , H04N5/46
摘要： A video display apparatus comprises a video-signal processing circuit for processing an input video signal, a PLL circuit for generating a clock signal, a discrimination circuit for identifying the format of the input video signal and a specification circuit for specifying the format of video information to be displayed. In addition, the video display apparatus also includes a diver-control-signal generation circuit, a driver-control-signal switching circuit and a PLL-signal control circuit. The diver-control-signal generation circuit is used for generating control signals for controlling a gate driver and a source driver which are used for driving a display panel in accordance with the identified format of video information to be displayed. The driver-control-signal switching circuit is used for selecting control signals generated by the driver-control-signal generation circuit for controlling the gate driver and the source driver in accordance with the identified format of the input video signal and a specified display format. The PLL-signal control circuit is used for controlling the clock signal generated by the PLL circuit in accordance with the identified format of the input video signal and the specified display format.
摘要翻译：视频显示装置包括用于处理输入视频信号的视频信号处理电路，用于产生时钟信号的PLL电路，用于识别输入视频信号的格式的鉴别电路和用于指定视频信息格式的指定电路被显示。此外，视频显示装置还包括潜水员控制信号生成电路，驱动器控制信号切换电路和PLL信号控制电路。潜水员控制信号产生电路用于根据所识别的要显示的视频信息的格式产生用于控制用于驱动显示面板的栅极驱动器和源极驱动器的控制信号。驱动器控制信号切换电路用于根据所识别的输入视频信号的格式和指定的显示格式来选择由驱动器控制信号产生电路产生的用于控制栅极驱动器和源极驱动器的控制信号。 PLL信号控制电路用于根据输入视频信号的识别格式和指定的显示格式来控制由PLL电路产生的时钟信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式