公开(公告)号：US06836367B2

公开(公告)日：2004-12-28

申请号：US10372728

申请日：2003-02-24

申请人： Takeshi Seino ,  Akihiro Katahira

发明人： Takeshi Seino ,  Akihiro Katahira

IPC分类号： G02B2710

CPC分类号： G06F3/0421

摘要： An optical touch panel is provided which includes a plurality of light-emitting elements, reflectors for reflecting the emitted light, and a plurality of light-receiving elements for receiving the reflected light. The plurality of light-emitting elements and the plurality of light-receiving elements are arranged alternately along each of first and second adjacent sides of a rectangular position-detecting surface, and the reflectors are arranged along each of third and fourth adjacent sides of the position-detecting surface. A drive controller causes the plurality of light emitting elements to light in a predetermined order to thereby cause respective ones of the light-receiving elements arranged on opposite sides of each of the plurality of light-emitting elements to receive the light reflected by the reflectors. Hollow cylinders opposed to the respective light-receiving elements inhibit light other than the light reflected by the reflectors from being incident on the plurality of light-receiving elements.

摘要翻译： 提供一种光学触摸面板，其包括多个发光元件，用于反射发射光的反射器，以及用于接收反射光的多个光接收元件。 多个发光元件和多个受光元件沿矩形位置检测表面的每个第一和第二相邻侧交替布置，并且反射器沿位置的第三相邻侧和第四相邻侧布置 - 检测表面。 驱动控制器使得多个发光元件以预定顺序点亮，从而使排列在多个发光元件中的每一个的相对侧的各个光接收元件接收由反射器反射的光。 与相应的光接收元件相对的中空圆筒禁止由反射器反射的光以外的光入射在多个光接收元件上。

公开(公告)号：US06597508B2

公开(公告)日：2003-07-22

申请号：US09795868

申请日：2001-02-28

申请人： Takeshi Seino ,  Akihiro Katahira

发明人： Takeshi Seino ,  Akihiro Katahira

IPC分类号： G02B2710

CPC分类号： G06F3/0421

摘要： An optical touch panel includes a plurality of light-emitting elements, reflectors for reflecting lights from the plurality of light-emitting elements, and a plurality of light-receiving elements for receiving reflected lights from the reflectors. The plurality of light-emitting elements and the plurality of light-receiving elements are arranged alternately along two adjacent sides of a rectangular position-detecting surface, and the reflectors are arranged along the other two adjacent sides of the position-detecting surface, respectively. A drive controller causes the plurality of light-emitting elements to light in a predetermined order to thereby cause ones of the light-receiving elements arranged on opposite sides of each of the plurality of light-emitting elements to receive reflected lights from the reflectors. Hollow cylinders opposed to the respective light-receiving elements inhibit lights other than the reflected lights reflected by the reflectors from being incident on the plurality of light-receiving elements.

摘要翻译： 光学触摸面板包括多个发光元件，用于反射来自多个发光元件的光的反射器，以及用于接收来自反射器的反射光的多个光接收元件。 多个发光元件和多个受光元件沿矩形位置检测表面的两个相邻侧交替布置，并且反射器分别沿位置检测表面的另外两个相邻侧布置。 驱动控制器使得多个发光元件以预定顺序点亮，从而使排列在多个发光元件中的每一个的相对侧的光接收元件中的一个接收来自反射器的反射光。 与相应的光接收元件相对的中空圆筒禁止由反射器反射的反射光以外的光入射在多个光接收元件上。

公开(公告)号：US5410580A

公开(公告)日：1995-04-25

申请号：US39238

申请日：1993-04-26

申请人： Takeshi Seino

发明人： Takeshi Seino

IPC分类号： G21C3/328 ,  G21C3/326 ,  G21C3/62

CPC分类号： G21C3/326 ,  G21Y2002/201 ,  G21Y2002/204 ,  G21Y2002/30 ,  G21Y2004/30 ,  G21Y2004/305 ,  Y02E30/38

摘要： There is provided a fuel assembly for a thermal neutron type reactor in which fuel rods utilizing U-235 enriched uranium-oxide are bundled in a lattice arrangement, and a portion of the fuel rods in the lattice arrangement is substituted with MOX fuel rods provided with no U-235 enriched uranium-oxide fuel portion and no natural or depleted uranium-oxide blanket portion.

摘要翻译： PCT No.PCT / JP91 / 01125 Sec。 371日期：1993年4月26日 102（e）日期1993年4月26日PCT 1991年8月26日PCT公布。 出版物WO93 / 04479 日期为1993年3月4日。提供了一种用于热中子型反应器的燃料组件，其中利用U-235浓缩氧化铀的燃料棒以格子排列成束，并且格子排列中的一部分燃料棒为 由不含U-235浓缩铀氧化物燃料部分的MOX燃料棒取代，不含天然或贫铀氧化物覆盖部分。

公开(公告)号：US5377247A

公开(公告)日：1994-12-27

申请号：US42443

申请日：1993-02-19

申请人： Ritsuo Yoshioka ,  Takeshi Seino ,  Toru Yamamoto ,  Yasushi Hirano

发明人： Ritsuo Yoshioka ,  Takeshi Seino ,  Toru Yamamoto ,  Yasushi Hirano

IPC分类号： G21C3/326 ,  G21C3/328 ,  G21C3/62 ,  G21C5/02 ,  G21C5/18 ,  G21C7/06

CPC分类号： G21C5/02 ,  G21C3/328 ,  Y02E30/38

摘要： A nuclear reactor core is provided with a fuel assembly which comprises channel boxes respectively separated with spaces into which control rods are arranged and a plurality of fuel rods arranged in the channel box, at least a part of the fuel rods being charged with uranium-plutonium mixture fuel and an enrichment of U-235 or a concentration of plutonium, or both being distributed in an axial direction of the fuel rods. The concentration of a burnable poison packed in the fuel rod is distributed in the axial direction of the fuel assembly. The ratio of the occupying region of a moderator of the fuel assembly is increased with respect to the fuel occupying region. The number of the fuel rods containing the burnable poison is variously changed with respect to the total number of the fuel rods and the arranging mode thereof is also varied with the concentration thereof.

摘要翻译： 核反应堆堆芯设置有燃料组件，燃料组件包括分别与设置有控制棒的空间分开的通道箱和布置在通道箱中的多个燃料棒，至少一部分燃料棒装有铀 - 钚 混合燃料和U-235的浓缩或浓度的钚，或两者分布在燃料棒的轴向方向上。 装在燃料棒中的可燃毒物的浓度分布在燃料组件的轴向上。 燃料组件的调节剂的占据区域的比例相对于燃料占据区域增加。 含有可燃毒物的燃料棒的数量相对于燃料棒的总数而有各种变化，其排列方式也随其浓度而变化。