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

US07353841B2 Relative pressure control system and relative flow control system 有权
标题翻译：相对压力控制系统和相对流量控制系统
公开(公告)号：US07353841B2
公开(公告)日：2008-04-08
申请号：US11295649
申请日：2005-12-07
申请人： Tetsujiro Kono , Hiroki Doi , Minoru Ito , Hideki Nagaoka , Keiki Ito , Hiroki Endo , Tsuyoshi Shimazu , Jun Hirose , Osamu Katsumata , Kazuyuki Miura , Takashi Kitazawa
发明人： Tetsujiro Kono , Hiroki Doi , Minoru Ito , Hideki Nagaoka , Keiki Ito , Hiroki Endo , Tsuyoshi Shimazu , Jun Hirose , Osamu Katsumata , Kazuyuki Miura , Takashi Kitazawa
IPC分类号： G05D11/13 , G05D16/20
CPC分类号： G05D16/206 , Y10T137/0396 , Y10T137/7761 , Y10T137/87877
摘要： Provided is a relative pressure control system has a simple configuration, but enables accurate regulation of a division ratio of an operation gas, and concurrently makes it possible to securely drain the operation gas from an operation gas pipeline in case of emergency. The system includes a plurality of air operated valves of a normally open type that are connected to an operation gas pipeline supplied with an operation gas; pressure sensors that are series connected to the respective air operated valves and that detect output pressures of the respective air operated valves; a controller that controls operation pressures of the respective air operated valves in accordance with the pressures detected by the pressure sensors; and a hard interlock solenoid valve that correlates the plurality of air operated valves to one another so that at least one of the plurality of air operated valves is normally opened. In the configuration, an opening of a specified one of the plurality of air operated valves is regulated, the operation gas is output at a predetermined division ratio.
摘要翻译：提供一种相对压力控制系统具有简单的结构，但是能够精确地调节操作气体的分配比，并且在紧急情况下同时可以从操作气体管道可靠地排出操作气体。该系统包括多个常开型气动阀，其连接到供给操作气体的操作气体管道; 压力传感器串联连接到相应的气动阀并且检测各个气动阀的输出压力; 控制器，其根据压力传感器检测到的压力来控制各个气动阀的操作压力; 以及将所述多个气动阀彼此关联使得所述多个气动阀中的至少一个通常打开的硬联锁电磁阀。在这种构造中，调节多个气动阀中的指定的一个的开度，以预定的分配比率输出操作气体。

2. 发明申请

US20060097644A1 Relative pressure control system and relative flow control system 有权
标题翻译：相对压力控制系统和相对流量控制系统
公开(公告)号：US20060097644A1
公开(公告)日：2006-05-11
申请号：US11295649
申请日：2005-12-07
申请人： Tetsujiro Kono , Hiroki Doi , Minoru Ito , Hideki Nagaoka , Keiki Ito , Hiroki Endo , Tsuyoshi Shimazu , Jun Hirose , Osamu Katsumata , Kazuyuki Miura , Takashi Kitazawa
发明人： Tetsujiro Kono , Hiroki Doi , Minoru Ito , Hideki Nagaoka , Keiki Ito , Hiroki Endo , Tsuyoshi Shimazu , Jun Hirose , Osamu Katsumata , Kazuyuki Miura , Takashi Kitazawa
IPC分类号： H01J7/24
CPC分类号： G05D16/206 , Y10T137/0396 , Y10T137/7761 , Y10T137/87877
摘要： Provided is a relative pressure control system has a simple configuration, but enables accurate regulation of a division ratio of an operation gas, and concurrently makes it possible to securely drain the operation gas from an operation gas pipeline in case of emergency. The system includes a plurality of air operated valves of a normally open type that are connected to an operation gas pipeline supplied with an operation gas; pressure sensors that are series connected to the respective air operated valves and that detect output pressures of the respective air operated valves; a controller that controls operation pressures of the respective air operated valves in accordance with the pressures detected by the pressure sensors; and a hard-interlock solenoid valve that correlates the plurality of air operated valves to one another so that at least one of the plurality of air operated valves is normally opened. In the configuration, an opening of a specified one of the plurality of air operated valves is regulated, the operation gas is output at a predetermined division ratio.
摘要翻译：提供一种相对压力控制系统具有简单的结构，但是能够精确地调节操作气体的分配比，并且在紧急情况下同时可以从操作气体管道可靠地排出操作气体。该系统包括多个常开型气动阀，其连接到供给操作气体的操作气体管道; 压力传感器串联连接到相应的气动阀并且检测各个气动阀的输出压力; 控制器，其根据压力传感器检测到的压力来控制各个气动阀的操作压力; 以及将所述多个气动阀彼此关联使得所述多个气动阀中的至少一个正常打开的硬联锁电磁阀。在这种构造中，调节多个气动阀中的指定的一个的开度，以预定的分配比率输出操作气体。

3. 发明授权

US4772947A Method and apparatus for transmitting compression video data and decoding the same for reconstructing an image from the received data 失效
标题翻译：用于发送压缩视频数据并对其进行解码以用于从接收的数据重建图像的方法和装置
公开(公告)号：US4772947A
公开(公告)日：1988-09-20
申请号：US942701
申请日：1986-12-17
申请人： Tetsujiro Kono
发明人： Tetsujiro Kono
IPC分类号： H04N19/00 , H04N7/13
CPC分类号： H04N19/98
摘要： For transmitting video data in a block format having predetermined number of pixels in each block arranged in coordinates of a two-dimensional configuration, each block is provided with at least one function of a predetermined degree having respective coefficients corresponding to respective terms thereof and defining a plane or curved surface. Parameters are obtained as the coefficients of the selected function to give a value for each of the pixels by performing the function of the respective coordinates, and such parameters are transmitted for each block. At the receiving side, the coordinates of the pixels contained in each block are generated, and the values of the pixels are determined for reconstructing a video image therefrom by performing on the coordinates the function which corresponds to the received parameters.
摘要翻译：为了在以二维配置的坐标布置的每个块中以具有预定数量的像素的块格式发送视频数据，每个块具有预定度的至少一个函数，其具有对应于其各自项的相应系数，并且定义平面或曲面。获得参数作为所选择的函数的系数，以通过执行各个坐标的函数给出每个像素的值，并且为每个块发送这样的参数。在接收侧，生成包含在每个块中的像素的坐标，并且通过在坐标上执行与所接收的参数对应的功能来确定像素的值，以重构视频图像。

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