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1.发明授权Method, apparatus, and medium for forming molding condition and molding machine 失效用于成型条件和成型机的方法，设备和介质公开(公告)号：US06440338B1
公开(公告)日：2002-08-27
申请号：US09549169
申请日：2000-04-13
IPC分类号： B29C4577
CPC分类号： B29C45/77 , B29C45/7693 , B29C2945/76006 , B29C2945/7604 , B29C2945/76066 , B29C2945/76274 , B29C2945/76287 , B29C2945/76498 , B29C2945/76511 , B29C2945/76531 , B29C2945/76551 , B29C2945/76568 , B29C2945/76595 , B29C2945/76688 , B29C2945/76859 , B29C2945/76939
摘要： A resin flow analysis in a die is performed by CAE or the like to obtain a resin pressure curve at a resin inlet port or a resin pressure curve at a nozzle end portion of a molding machine. Injection (air shot) is performed while a nozzle is separated from a die, so that an injection pressure curve Pa to be detected at this time is obtained. From the injection pressure curve and the resin pressure curve, an injection pressure command curve serving as a molding condition in mass production is obtained. The resin pressure curve obtained by the resin flow analysis is compensated by the injection pressure curve in an air shot for a time lag and pressure loss caused by the mechanical elements of an injection molding machine, so that molding conditions in mass production can be easily obtained. In addition, a pressure loss at the nozzle portion is also obtained, so that an injection pressure command curve is obtained from the pressure loss, the injection pressure curve, and the resin pressure curve.
摘要翻译： 通过CAE等进行模具中的树脂流动分析，得到树脂入口处的树脂压力曲线或成型机的喷嘴端部的树脂压力曲线。 在将喷嘴与模具分离的同时进行喷射（空气喷射），从而获得此时要检测的喷射压力曲线Pa。 根据注射压力曲线和树脂压力曲线，获得用于批量生产的成型条件的注射压力指令曲线。 通过树脂流动分析获得的树脂压力曲线通过喷射压力曲线在喷射时间延迟和由注塑机的机械元件引起的压力损失的情况下进行补偿，从而可以容易地获得批量生产中的成型条件 。 此外，还获得喷嘴部分处的压力损失，从压力损失，喷射压力曲线和树脂压力曲线获得喷射压力指令曲线。
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公开(公告)号：US07855067B2
公开(公告)日：2010-12-21
申请号：US11600810
申请日：2006-11-17
申请人： Jun Sasaki , Akihiko Yabuki , Shusaku Nishiyama , Ikushi Takasaki
发明人： Jun Sasaki , Akihiko Yabuki , Shusaku Nishiyama , Ikushi Takasaki
CPC分类号： C12M35/00
摘要： To provide a microinjection equipment capable of fitting a micro needle to a manipulator etc. manipulating the micro needle in short time on the occasion of an injection operation. Included are a micro needle transporting device 12 detachably grasping a micro needle 10 filled with an introduction substance and disposed in a predetermined standby position and transporting the micro needle 10 to a predetermined ready-for-introducing position, a manipulator 14 grasping in the attachable/detachable manner the micro needle 10 disposed in the predetermined ready-for-introducing position and inserting and removing the tip of the micro needle 10 into and from an introduction target micro body 13, and an introduction substance discharging device 15 discharging the introduction substance in the micro needle 10 by applying a predetermined pressure to an interior of the micro needle 10 grasped by the manipulator 14.
摘要翻译： 提供能够将微针装配到操纵器等的显微注射设备，以在注射操作时在短时间内操纵微针。 包括微针运送装置12，其可拆卸地抓住填充有引入物质并且设置在预定待机位置的微针10并将微针10运送到预定的准备导入位置，操纵器14抓握在可附接/ 将微针10配置在规定的准备导入位置并将微针10的前端插入导入对象微体13内，从导入对象微体13排出的引导物质排出装置15， 微针10通过对由操纵器14掌握的微针10的内部施加预定的压力。
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公开(公告)号：US20080102516A1
公开(公告)日：2008-05-01
申请号：US11600810
申请日：2006-11-17
申请人： Jun Sasaki , Akihiko Yabuki , Shusaku Nishiyama , Ikushi Takasaki
发明人： Jun Sasaki , Akihiko Yabuki , Shusaku Nishiyama , Ikushi Takasaki
CPC分类号： C12M35/00
摘要： To provide a microinjection equipment capable of fitting a micro needle to a manipulator etc. manipulating the micro needle in short time on the occasion of an injection operation. Included are a micro needle transporting device 12 detachably grasping a micro needle 10 filled with an introduction substance and disposed in a predetermined standby position and transporting the micro needle 10 to a predetermined ready-for-introducing position, a manipulator 14 grasping in the attachable/detachable manner the micro needle 10 disposed in the predetermined ready-for-introducing position and inserting and removing the tip of the micro needle 10 into and from an introduction target micro body 13, and an introduction substance discharging device 15 discharging the introduction substance in the micro needle 10 by applying a predetermined pressure to an interior of the micro needle 10 grasped by the manipulator 14.
摘要翻译： 提供能够将微针装配到操纵器等的显微注射设备，以在注射操作时在短时间内操纵微针。 包括微针运送装置12，其可拆卸地抓住填充有引入物质并且设置在预定待机位置的微针10并将微针10运送到预定的准备导入位置，操纵器14抓握在可附接/ 将微针10配置在规定的准备导入位置并将微针10的前端插入导入对象微体13内，从导入对象微体13排出的引导物质排出装置15， 微针10通过对由操纵器14掌握的微针10的内部施加预定的压力。
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4.发明授权公开(公告)号：US06562262B2
公开(公告)日：2003-05-13
申请号：US09822469
申请日：2001-04-02
IPC分类号： B29C3100
CPC分类号： B29C45/77 , B29C45/768 , B29C2945/76006 , B29C2945/7604 , B29C2945/76083 , B29C2945/7611 , B29C2945/76163 , B29C2945/76187 , B29C2945/76204 , B29C2945/7621 , B29C2945/76381 , B29C2945/76531 , B29C2945/76943
摘要： An injection is carried out under a certain molding condition with a nozzle in an injection molding machine left open to sample an injection pressure Pr in every certain cycle for storing. Detected pressure data Pr(0) to Pr(N) for one shot is stored as reference pressure data Pr0(0) to Pr0(N). When defective molding occurs or when a resin lot is changed or the like, the injection is carried out with the nozzle left open under the same molding condition as that used in obtaining the reference pressure data to obtain the detected pressure data Pr(0) to Pr(N). Waveforms of the detected pressure data Pr(0) to Pr(N) and reference pressure data Pr0(0) to Pr0(N) are graphically represented so that variation of the molding condition is observed. It is assumed that if there are any differences, a problem resides in the resin, while if there is no difference but the defective molding occurs, the problem resides in a mold.
摘要翻译： 在一定的成型条件下进行注射，注射成型机中的喷嘴保持开放，以在每一个特定循环中采样注射压力Pr进行存储。 作为基准压力数据Pr0（0），Pr0（0）被存储到Pr0（N）中，一次性的检测压力数据Pr（0）〜Pr（N）被存储。 当发生有缺陷的成型或树脂批次变化等时，在与获得参考压力数据相同的成型条件下，喷嘴保持打开以进行喷射以获得检测到的压力数据Pr（0）至 Pr（N）。 检测到的压力数据Pr（0）至Pr（N）和参考压力数据Pr0（0）至Pr0（N）的波形被图形表示，以便观察成型条件的变化。 假设如果存在任何差异，则在树脂中存在问题，而如果没有差异但发生了有缺陷的成型，问题在于模具。
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