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    • 64. 发明申请
    • Surgical Stapling Head Assembly with a Rotary Cutter
    • 带旋转切割机的手术装订头组件
    • US20100187286A1
    • 2010-07-29
    • US12666964
    • 2008-06-26
    • Wangdong ChenWei XuShouye Xie
    • Wangdong ChenWei XuShouye Xie
    • A61B17/068
    • A61B17/072A61B17/115A61B17/32053A61B2017/07285
    • http://www.wipo/int/pctdb/images/PCT-IMAGES/31122008/CN2008001226_31122008_gz_en.×4-b.jpgA surgical stapling head assembly with a rotary cutter comprises a casing (101), an annular cutter (103), a staple driver (102) and a staple holder. Said staple driver (102) is connected with the annular cutter (103) by a bearing structure (109) with guiding projections (115a, 115b, 115c) disposed thereon, on the outer wall of the anti-expansion tube (104) or the inner wall of the casing (101) is molded with a metal cylinder member (105), on which is provided with a forward helix track (106) and a backward track (107) independent and communicated with each other, the guiding projections (115a, 115b, 115c) engaging with the two guiding tracks (106, 107) to guide the annular cutter (103) to forward in way of helix.
    • 具有旋转切割器的外科缝合头组件包括壳体(101),环形切割器(103),圆形切割器(103),圆形切割器(103) ,订书钉驱动器(102)和订书钉保持器。 所述订书钉驱动器(102)通过轴承结构(109)与所述环形切割器(103)连接,所述轴承结构具有设置在其上的引导突起(115a,115b,115c),位于所述防膨胀管(104)的外壁上或 壳体(101)的内壁用金属圆柱体(105)模制,在其上设置有独立且彼此连通的前向螺旋轨道(106)和后向轨道(107),引导突起(115a) ,115b,115c)与两个引导轨道(106,107)接合,以引导环形刀具(103)以螺旋方式前进。
    • 67. 发明申请
    • Laser scoring of glass sheets at high speeds and with low residual stress
    • 高速玻璃板激光刻痕,残余应力低
    • US20090126403A1
    • 2009-05-21
    • US12008949
    • 2008-01-15
    • Anatoli A. AbramovYawei SunWei XuNaiyue Zhou
    • Anatoli A. AbramovYawei SunWei XuNaiyue Zhou
    • C03B33/00C03B33/09
    • C03B33/091Y02P40/57
    • Experimental data is presented which shows that laser scoring of glass sheets (112) with existing techniques produces unacceptable levels of residual stress in the separated sheets as the scoring speed is increased. Methods for solving this problem are disclosed which employ elongated and, preferably, asymmetrically-truncated laser beams (13). The methods allow glass sheets (112) to be scored at speeds of 1000 mm/s and above with low levels of residual stress, e.g., levels of residual stress which are less than or equal to 500 psi. Such low levels of residual stress translate into low levels of distortion during the manufacture of display panels (e.g., LCD panels) as well as in improved properties of the separated edges. The methods can be used with glasses of various types including glasses having low coefficients of thermal expansion.
    • 实验数据显示,现有技术的玻璃板(112)的激光刻痕在分选片材中随着刻痕速度的提高而产生不可接受的残余应力水平。 公开了解决这个问题的方法,其采用细长的,优选的是非对称截断的激光束(13)。 该方法允许玻璃板(112)以低于或等于1000mm / s的速度以低水平的残余应力(例如残余应力的水平小于或等于500psi)进行刻痕。 这种低水平的残余应力在显示面板(例如LCD面板)的制造过程中转化为低水平的变形以及分离边缘的改进的性质。 该方法可用于各种类型的眼镜,包括具有低热膨胀系数的眼镜。
    • 68. 发明授权
    • Linear guide device
    • 直线导轨装置
    • US07476031B2
    • 2009-01-13
    • US10581795
    • 2004-12-06
    • Wei XuMasaru Akiyama
    • Wei XuMasaru Akiyama
    • F16C29/06
    • F16C43/06F16C29/0607F16C29/0609F16C29/065F16C33/3706
    • A linear guide device has a guide rail 12, a slider body 15, an end cap 16, a large number of rolling bodies 18, and separators 22. The slider body 15 has a slider side rolling body raceway surface opposed to a rail side rolling body raceway surface 13 formed on the guide rail 12. The end cap 16 has a rolling body direction switching path 21 communicating with a rolling body load rolling path 19 formed between both rolling body raceway surfaces of the guide rail 12 and the slider body 15 and also communicating with a rolling body return path 20 formed in a penetrating manner in the slider body 15, along the longitudinal direction of the guide rail 12. In conjunction with relative linear movement of a slider 14 constituted of the slider body 15 and the end cap 16, the rolling bodies 18 roll in the rolling body load rolling path 19, the rolling body return path 20, and a rolling body direction switching path 21. The separators 22 are arranged between every two adjacent rolling bodies 18. The end cap 16 has a throughhole 25 for assembling the rolling bodies 18 and the separators 22 from the outside of the slider 14 into the rolling body return path 19 and also has a cap member 26 removably fitted in the through-hole 25. The cap member 26 forms part of the rolling body direction switching path 21.
    • 线性引导装置具有导轨12,滑块体15,端盖16,多个滚动体18和隔板22.滑块体15具有与轨道侧滚动相对的滑块侧滚动体滚道面 主体滚道表面13形成在导轨12上。端盖16具有滚动体方向切换路径21,该滚动体方向切换路径21与形成在导轨12的滚动体轨道表面和滑块体15之间的滚动体载荷滚动路径19连通, 还与沿着导轨12的纵向方向以滑动体15形成为一体的滚动体返回路径20连通。与由滑块体15和端盖构成的滑块14的相对线性运动 如图16所示,滚动体18在滚动体载荷滚动路径19,滚动体返回路径20和滚动体方向切换路径21中滚动。分隔件22布置在每两个相邻的滚动体18之间。 端盖16具有用于将滚动体18和分离器22从滑块14的外部组装到滚动体返回路径19中的通孔25,并且还具有可移除地装配在通孔25中的盖构件26。 构件26形成滚动体方向切换路径21的一部分。
    • 69. 发明授权
    • Linear guide apparatus
    • 直线导轨装置
    • US07465093B2
    • 2008-12-16
    • US10797109
    • 2004-03-11
    • Soichiro KatoWei Xu
    • Soichiro KatoWei Xu
    • F16C29/08
    • F16C29/065F16C29/0609F16C33/3706F16C33/50
    • A linear guide apparatus has: a guide rail; a slider including a slider body; and a pair of end caps; a guide groove guiding the arm portions of the separators in a circulation direction of the cylindrical rollers when the cylindrical rollers circulate through the pair of the rolling element rolling grooves, the direction change paths, and the rolling element path; and separators each having: a separator body; and an arm portion integrally formed on the separator body, wherein a width of the guide groove is larger than that of the arm portions, the width of the guide groove in a region of each of the direction change paths is larger than that in a region where the cylindrical rollers linearly move, and end portions of each of the arm portions are Chamfered and directed in the circulation direction.
    • 线性引导装置具有:导轨; 滑块,其包括滑块体; 和一对端盖; 当所述圆柱滚子通过所述一对滚动元件滚动槽,所述方向改变路径和所述滚动元件路径循环时,引导所述分隔件的臂部在所述圆柱滚子的循环方向上引导; 和分离器,每个分离器具有:分隔体; 以及一体地形成在所述分隔体上的臂部,其中,所述引导槽的宽度大于所述臂部的宽度,所述方向变换路径的区域中的所述引导槽的宽度大于所述方向变换路径的区域的宽度 其中圆柱滚子线性移动,并且每个臂部分的端部在循环方向上倾斜和定向。