公开(公告)号：US06376791B1

公开(公告)日：2002-04-23

申请号：US08836520

申请日：1997-06-09

申请人： Kenji Watanabe ,  Kumi Uchiyama ,  Kiyoshi Kagenaga ,  Junichi Sato ,  Eiji Kaneko ,  Mitsutaka Honma ,  Hiromichi Somei

发明人： Kenji Watanabe ,  Kumi Uchiyama ,  Kiyoshi Kagenaga ,  Junichi Sato ,  Eiji Kaneko ,  Mitsutaka Honma ,  Hiromichi Somei

IPC分类号： H01H3366

CPC分类号： H01H33/6644 ,  H01H1/0206 ,  H01H33/185 ,  H01H33/6645

摘要： A method for improving flux density in a vacuum valve, includes producing, with a vacuum valve, an axial magnetic field parallel to an arc generated between a movable and a stationary electrodes facing each other, and adjusting a magnitude of an axial flux density between the electrodes to increase gradually from a center area of the electrodes toward a circumferential area of each electrode. A point gives a maximum value (Bp) of the axial flux density at a location of and beyond 70% of a radius from the center of each electrode, and the maximum value (Bp) of the axial flux density in a radial line from the center to a circumferential end to be 1.4 to 2.4 times greater than a flux density of the center Bct of each electrode.

摘要翻译： 一种用于提高真空阀中的通量密度的方法，包括使用真空阀产生平行于在彼此面对的可动和固定电极之间产生的电弧的轴向磁场，并且调节 电极从电极的中心区域逐渐增加到每个电极的周边区域。 点从每个电极的中心提供在半径的70％以上的位置处的轴向磁通密度的最大值（Bp），以及来自该电极的径向线中的轴向磁通密度的最大值（Bp） 中心到圆周端是每个电极的中心Bct的通量密度的1.4至2.4倍。

公开(公告)号：US06426475B2

公开(公告)日：2002-07-30

申请号：US09880035

申请日：2001-06-14

申请人： Kenji Watanabe ,  Kumi Uchiyama ,  Kiyoshi Kagenaga ,  Junichi Sato ,  Eiji Kaneko ,  Mitsutaka Honma ,  Hiromichi Somei

发明人： Kenji Watanabe ,  Kumi Uchiyama ,  Kiyoshi Kagenaga ,  Junichi Sato ,  Eiji Kaneko ,  Mitsutaka Honma ,  Hiromichi Somei

IPC分类号： H01H3375

CPC分类号： H01H33/6644 ,  H01H1/0206 ,  H01H33/185 ,  H01H33/6645

摘要： The flux density Bct is applied at the center area of the electrode. The flux density Bct is adjusted within the range A of 0.75 to 0.9 times greater than the axial flux density Bcr which gives the lowest arc voltage between the electrodes against each breaking current. The axial flux density monotonously increases from the center to the circumferential area of the electrode. Here, the radial position where the axial flux density Bcr which gives the lowest arc voltage Vmin is adjusted within the region B of 20% to 40% of the radius of the electrode. The axial flux density is made monotonously increase in an outer area from the region B and give the maximum value Bp in a circumferential area equal to or beyond 70% of the radius of the electrode. The maximum value Bp is adjusted within the range C of 1.4 to 2.4 times greater than the flux density Bct given at the electrode center.

摘要翻译： 磁通密度Bct被施加在电极的中心区域。 磁通密度Bct在比轴向通量密度Bcr的0.75至0.9倍的范围A内调节，这相对于每个断开电流给出电极之间的最低电弧电压。 轴向通量密度从电极的中心到圆周面积单调增加。 这里，在电极半径的20％〜40％的区域B内调整给出最低电弧电压Vmin的轴向通量密度Bcr的径向位置。 在区域B的外部区域的轴向通量密度单调增加，并且在等于或超过电极半径的70％的圆周区域中给出最大值Bp。 最大值Bp在比电极中心给出的通量密度Bct大1.4至2.4倍的范围C内调节。

公开(公告)号：US20090327408A1

公开(公告)日：2009-12-31

申请号：US12406431

申请日：2009-03-18

申请人： Kazuhiro NAGASE ,  Kiyoshi Kagenaga

发明人： Kazuhiro NAGASE ,  Kiyoshi Kagenaga

IPC分类号： G06F15/16 ,  H04L9/32

CPC分类号： H04L67/303 ,  H04L63/08 ,  H04L67/02 ,  H04L67/04 ,  H04L67/36

摘要： A mobile terminal includes a storage unit, a wireless LAN communication unit, and a display unit. The storage unit stores device identification information for identifying the mobile terminal. The wireless LAN communication unit connects to a management server managing, for each mobile terminal, attribute information related to at least one content server to which the mobile terminal is connected via a network. The wireless LAN communication unit transmits the device identification information to the management server along with a request for the attribute information. Then, the wireless LAN communication unit receives one or more pieces of attribute information from the management server. The display unit displays the received one or more pieces of attribute information.

摘要翻译： 移动终端包括存储单元，无线LAN通信单元和显示单元。 存储单元存储用于识别移动终端的设备识别信息。 无线LAN通信单元连接到管理服务器，对于每个移动终端，管理与经由网络连接到移动终端的至少一个内容服务器相关的属性信息。 无线LAN通信单元连同对属性信息的请求一起向管理服务器发送设备标识信息。 然后，无线LAN通信单元从管理服务器接收一个或多个属性信息。 显示单元显示所接收的一个或多个属性信息。

公开(公告)号：US20090227294A1

公开(公告)日：2009-09-10

申请号：US12206876

申请日：2008-09-09

申请人： Natsuko Ouchi ,  Kiyoshi Kagenaga ,  Yoshiaki Otaki

发明人： Natsuko Ouchi ,  Kiyoshi Kagenaga ,  Yoshiaki Otaki

IPC分类号： H04Q7/20

CPC分类号： H04M1/0214 ,  H04M1/0245 ,  H04M1/236 ,  H04M1/72522 ,  H04M1/72558 ,  H04M2250/16

摘要： According to one aspect of an electronic apparatus includes: a first display; a second display smaller in size than the first display; a determination section configured to determine whether or not there is notification information for a user; and a display control section configured to control the second display to display at least a PICT icon and a present time individually. The display control section controls the second display to prioritize a display of the PICT icon corresponding to the notification information to a display of the present time when the determination section determines that there is the notification information, and the display control section controls the second display to prioritize a display of the present time to a display of the PICT icon when the determination unit determines that there is no notification information.

摘要翻译： 根据电子设备的一个方面，包括：第一显示器; 尺寸小于第一显示器的第二显示器; 确定部，被配置为确定是否存在用户的通知信息; 以及显示控制部，被配置为控制所述第二显示器至少显示PICT图标和当前时间。 显示控制部分控制第二显示器，以便当确定部分确定存在通知信息时，将与通知信息对应的PICT图标的显示优先于当前时间的显示，并且显示控制部分将第二显示控制到 当确定单元确定没有通知信息时，将当前时间的显示优先于显示PICT图标。