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1. 发明授权

US5311041A Thin film transistor having an inverted stagger type structure 失效
标题翻译：具有倒置交错型结构的薄膜晶体管
公开(公告)号：US5311041A
公开(公告)日：1994-05-10
申请号：US846047
申请日：1992-03-05
申请人： Takayuki Tominaga , Nobuyoshi Sakakibara , Yuji Hasebe , Tadashi Hattori
发明人： Takayuki Tominaga , Nobuyoshi Sakakibara , Yuji Hasebe , Tadashi Hattori
IPC分类号： H01L23/15 , H01L21/336 , H01L21/77 , H01L21/84 , H01L27/12 , H01L29/78 , H01L29/786 , H01L27/01 , H01L27/13
CPC分类号： H01L29/78696 , H01L27/1214 , H01L29/66765 , H01L29/78678
摘要： A thin film transistor having an inverted stagger type structure is formed on a substrate. A gate film having a gate electrode portion is formed on the substrate. A gate insulating film is formed on the gate electrode portion of the gate film such that the gate insulating film is located entirely inside a perimeter defied by the outer edges of the gate electrode portion. A polycrystalline semiconductor film, which is an active layer of the transistor, is formed on the gate insulating film such that it is entirely inside a perimeter defined by the outer edges of the gate insulating layer. The polycrystalline semiconductor film, gate insulating film and gate film are selectively photoetched after being formed on the substrate. Source and drain electrode films are formed so that the electrode films electrically connect with the polycrystalline semiconductor film.
摘要翻译：在基板上形成具有反交错型结构的薄膜晶体管。在基板上形成具有栅电极部分的栅极膜。栅极绝缘膜形成在栅极膜的栅电极部分上，使得栅极绝缘膜完全位于由栅电极部分的外边缘反射的周边内。作为晶体管的有源层的多晶半导体膜形成在栅极绝缘膜上，使得其完全在由栅极绝缘层的外边缘限定的周边内。在形成在基板上之后，选择性地对多晶半导体膜，栅极绝缘膜和栅极膜进行光刻。形成源极和漏极电极膜，使得电极膜与多晶半导体膜电连接。

2. 发明授权

US08770078B2 Sheet hole punching device 有权
标题翻译：板孔冲孔装置
公开(公告)号：US08770078B2
公开(公告)日：2014-07-08
申请号：US13483769
申请日：2012-05-30
申请人： Kenji Baba , Yuji Hasebe
发明人： Kenji Baba , Yuji Hasebe
IPC分类号： B26F1/04
CPC分类号： B26F1/04 , B26D5/16 , B26D7/1818 , B26F1/14 , B26F1/16 , G03G15/6582 , G03G2215/00818 , Y10T83/8828 , Y10T83/8843 , Y10T83/943 , Y10T408/858
摘要： A sheet hole punching device has a device frame bearing-supporting a plurality of punching members, a driving rotation shaft, a drive motor, a gear mechanism transmitting a rotation of the driving rotation shaft, cam mechanisms converting the rotational movement into vertical movement, and a motor control device. The gearing mechanism includes drive gears fixed on the driving rotation shaft and receiving gears to engage with the drive gears to transmit the rotational movement to the punching members. The cam mechanism includes cylindrical cams formed integrally to the punching members and cam followers fixed to the device frame. The cylindrical cams are provided with V-shaped groove cams to reciprocate the punching members between an upper dead point and a lower dead point. The punching members are rotated in one direction to punch holes in a sheet, and subsequently rotated in a reverse direction to punch holes in a following sheet.
摘要翻译：片孔冲孔装置具有支撑多个冲孔构件的装置框架轴承，驱动旋转轴，驱动马达，传递驱动旋转轴的旋转的齿轮机构，将旋转运动转换成垂直运动的凸轮机构，以及电机控制装置。齿轮传动机构包括固定在驱动旋转轴上的驱动齿轮和接收齿轮以与驱动齿轮接合以将旋转运动传递到冲压部件。凸轮机构包括一体地形成在冲压构件上的圆柱形凸轮和固定到装置框架的凸轮从动件。圆柱形凸轮设置有V形凹槽凸轮以使冲压构件在上死点和下死点之间往复运动。冲压构件沿一个方向旋转以在片材中冲孔，并且随后沿相反方向旋转以在随后的片材中穿孔。

3. 发明授权

US08770079B2 Sheet hole punching device 失效
标题翻译：板孔冲孔装置
公开(公告)号：US08770079B2
公开(公告)日：2014-07-08
申请号：US13483821
申请日：2012-05-30
申请人： Kenji Baba , Yuji Hasebe , Yoshinori Hoshino
发明人： Kenji Baba , Yuji Hasebe , Yoshinori Hoshino
IPC分类号： B26F1/04
CPC分类号： B26F1/04 , B26D5/16 , B26D7/1818 , B26F1/14 , B26F1/16 , G03G15/6582 , G03G2215/00818 , Y10T83/8828 , Y10T83/8843 , Y10T83/943 , Y10T408/858
摘要： A sheet hole punching device has a device frame; a plurality of punching members arranged in first and second groups, and arranged linearly on the device frame; a driving rotation shaft; a driving motor reciprocally rotating the driving rotation shaft; a gear mechanism transmitting a rotation of the driving rotation shaft; cam mechanisms converting the rotational movement; and a motor control device. The gearing mechanism includes drive gears disposed on the drive rotational shaft, and receiving gears disposed on the punching members to engage with the drive gears. The cam mechanisms include cam followers and cylindrical cams. The cylindrical cam has a V-shaped groove cam to reciprocate each of the punching members between an upper dead point and a lower dead point. The punching members are rotated in one direction to punch holes in first sheets, and subsequently rotated in a reverse direction to punch holes in following sheets.
摘要翻译：片孔冲孔装置具有装置框架; 多个冲压构件，其布置在第一组和第二组中，并且线性地布置在装置框架上; 驱动旋转轴; 使驱动旋转轴往复旋转的驱动马达; 传递驱动旋转轴的旋转的齿轮机构; 转动旋转运动的凸轮机构; 和电动机控制装置。齿轮传动装置包括设置在驱动旋转轴上的驱动齿轮，以及设置在冲压部件上以与驱动齿轮接合的齿轮。凸轮机构包括凸轮从动件和圆柱凸轮。圆柱形凸轮具有V形凹槽凸轮，以在上死点和下死点之间使每个冲压构件往复运动。冲压构件沿一个方向旋转以在第一片材中冲孔，并且随后沿相反方向旋转以在随后的片材中穿孔。

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