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    • 1. 发明授权
    • Combination vessel of a cap type sealing tool having tamper function and a bottle portion
    • 具有篡改功能的盖式密封工具的组合容器和瓶子部分
    • US06536586B2
    • 2003-03-25
    • US09774579
    • 2001-02-01
    • Masaharu NakaoYukihiro OgawaAtsuhiro DokeYasuhiro YokoyamaSeiichi Ichikawa
    • Masaharu NakaoYukihiro OgawaAtsuhiro DokeYasuhiro YokoyamaSeiichi Ichikawa
    • A45C1104
    • A45C11/005B65D41/3414
    • A combination vessel is capable of carrying out temporary fastening while always bringing down a ring portion subsequently to breakage of a bridge part during an opening operation. A cap portion and a ring portion of a cap type sealing tool are coupled to each other through a bridge part. Through breakage of the bridge part during opening of the cap portion, the ring portion is pulled down while a sliding protrusion on an internal wall in a lower stage area of the ring portion always contacts by pressure an upward spread zone on an external wall of a neck zone of a bottle portion. In addition, vertical convexities to block an opening turn of the cap portion provided on an inner periphery of the ring portion, and vertical convexities to block the opening turn provided on an external wall of a neck zone of the bottle portion, do not prevent attachment of the cap type sealing tool, but do prevent accompanied rotation of the ring portion during the opening of the cap portion to thereby allow breaking of the bridge part. At least one higher vertical convexity is provided as one of the vertical convexities provided on the inner periphery of the ring portion. Consequently, it is possible to prevent the ring portion from an erratic opening. Furthermore, the bridge part is not broken during temporary mounting of the cap type sealing tool and a subsequent opening thereof.
    • 组合容器能够执行临时紧固,同时总是在打开操作期间将环部分断开以破坏桥接部分。 盖型密封工具的盖部和环部通过桥接部彼此连结。 通过在开口盖部分期间桥接部分的破损,环部分被拉下,而环部分的下部区域中的内壁上的滑动突起总是通过压力与接触件的外壁上的向上扩展区域接触 颈部颈部。 此外,阻止设置在环部的内周上的盖部的开口转弯的垂直凸部以及设置在瓶部的颈部区域的外壁上的开口弯曲的垂直凸部,不妨碍附着 但是在盖部分的打开期间确实防止了环部分的伴随旋转,从而允许桥接部分的断裂。 提供至少一个较高的垂直凸度作为设置在环部的内周上的垂直凸部之一。 因此,可以防止环部不稳定的开口。 此外,在帽型密封工具的临时安装和随后的开启期间,桥接部分不会断裂。
    • 5. 发明授权
    • Mold assembly for forming contact lens blank
    • 用于形成隐形眼镜毛坯的模具组件
    • US6071111A
    • 2000-06-06
    • US80772
    • 1998-05-18
    • Atsuhiro DokeYasuhiro YokoyamaKunio Maruyama
    • Atsuhiro DokeYasuhiro YokoyamaKunio Maruyama
    • B29C33/76B29C37/00B29C39/04B29C39/26B29D11/00B29L11/00
    • B29D11/00932B29C2793/009B29C37/005Y10S425/058Y10S425/808
    • A mold assembly for forming a lens blank which gives a contact lens includes an upper and a lower mold half which cooperate with each other to define a substantially fluid-tight mold cavity when the two halves are assembled together. The mold cavity is filled with a monomer liquid which is polymerized to provide the lens blank that is to be subjected to a cutting operation for forming a base and a front curved surface of the contact lens. The upper mold half includes a flexible thin-walled portion which has a downwardly convex shape and which partially defines the mold cavity. The thin-walled portion is deformable to absorb expansion or shrinkage of the monomer liquid during polymerization thereof in the mold cavity. The lower mold half includes a base portion at which the lower mold half is clamped by a chuck of a lathe during the cutting operation. A mold portion of the lower mold half has a molding surface which is provided with a recess or protrusion for holding the lens blank on the lower mold half. The lens blank is formed in the mold cavity defined by and between the upper and lower mold halves.
    • 用于形成透镜毛坯的模具组件,其提供隐形眼镜包括上半模和下模半部,其在两个半体组装在一起时彼此配合以限定基本上流体密封的模腔。 模腔填充有单体液体,该单体液体被聚合以提供待进行用于形成基底的切割操作的镜片毛坯和隐形眼镜的前曲面。 上半模包括柔性薄壁部分,其具有向下凸起的形状并且部分地限定模腔。 薄壁部分是可变形的,以吸收单体液体在模腔中的聚合期间的膨胀或收缩。 下半模包括基部,在切割操作期间,下半模夹在车床的夹头处。 下半模具的模具部分具有模制表面,该模制表面设置有用于将透镜毛坯保持在下半模上的凹部或突起。 透镜毛坯形成在由上半模和下半模之间限定的模腔中。
    • 7. 发明授权
    • Visual inspection method and apparatus for contact lenses
    • 隐形眼镜的目视检查方法和装置
    • US6134342A
    • 2000-10-17
    • US979638
    • 1997-11-28
    • Atsuhiro DokeMinoru AokiKatsumi MaenosonoMinoru FujitaNorihiro TanakaYasuo Horiguchi
    • Atsuhiro DokeMinoru AokiKatsumi MaenosonoMinoru FujitaNorihiro TanakaYasuo Horiguchi
    • G01B11/30G01M11/00G01M11/02G01N21/88G01N21/94G06T1/00H04N7/18G06K9/00
    • G01M11/0278G01M11/0264
    • In a contact lens visual inspection method and apparatus, a contact lens insertion portion of a container is first imaged by an image pickup device and then an area which locates on the container and is unnecessary for the visual inspection of a contact lens is extracted from the image of the contact lens insertion portion to form a mask image. Thereafter, a system containing the contact lens insertion portion of the container, the preservation liquid filled in the contact lens insertion portion and the contact lens placed in the contact lens insertion portion is imaged as an inspection object by the imaging device to obtain an inspection object image, the inspection object image is overlapped with the mask image, and the mask image is subtracted from the inspection object image to set as a visual inspection area the area corresponding to a subtracting image obtained by said subtracting step. The defects of the contact lens such as soil, foreign matter, scratch, breakage, peripheral damage, etc. detected for the visual inspection area.
    • 在隐形眼镜目视检查方法和装置中,首先通过图像拾取装置对容器的隐形眼镜插入部分进行成像,然后从隐形眼镜的视觉检查中抽出位于容器上并且不需要视觉检查的区域 隐形眼镜插入部分的图像以形成掩模图像。 此后,将包含容器的隐形眼镜插入部分,填充在隐形眼镜插入部分中的保存液体和放置在隐形眼镜插入部分中的隐形眼镜的系统通过成像装置成像检查对象,以获得检查对象 图像,检查对象图像与掩模图像重叠,并且从检查对象图像中减去掩模图像,以将与通过所述减法步骤获得的减法图像相对应的区域设置为目视检查区域。 对于视觉检查区域检测到隐形眼镜的缺陷,如土壤,异物,划痕,破损,外围损伤等。