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1. 发明申请

WO0050681B1 CUSHION MEMBER, METHOD AND APPARATUS FOR MANUFACTURING THE SAME 审中-公开
标题翻译：衬垫构件，制造该衬垫的方法和装置
公开(公告)号：WO0050681B1
公开(公告)日：2000-11-16
申请号：PCT/JP0001038
申请日：2000-02-23
申请人： NHK SPRING CO LTD , MINEGISHI TAKESHI , EBIHARA TAKASHI
发明人： MINEGISHI TAKESHI , EBIHARA TAKASHI
IPC分类号： B68G7/02 , D04H1/00 , D04H3/07 , D04H3/16 , F16F3/10 , D04H3/02
CPC分类号： D04H3/037 , D04H3/07 , D04H3/16 , Y10S5/953
摘要： A cushion manufacturing apparatus comprises a plurality of nozzles for continuously discharging a softened thermoplastic resin, thereby looping a plurality of continuous filaments with the respective contact portions thereof bonded together, first guide portions (41, 42) for moving the continuous filaments inward from opposite surfaces in the thickness direction of the cushion member as the filaments are looped, and second guide portions (43, 44) for moving the filaments inward from the opposite sides of the cushion member. The guide portions (41, 42; 43, 44) are provided with a plurality of rollers (50, 52, 60, 62) individually having outer peripheral surfaces projected or recessed corresponding to the outline of the profile of the cushion member and belts (54, 55, 64, 65) stretched between the rollers and capable of endlessly running to change the respective shapes thereof depending on the respective shapes of the outer peripheral surfaces of the rollers, thereby forming the shaping guide surfaces (56, 57, 66, 67).
摘要翻译：本发明提供一种缓冲垫制造装置，该缓冲垫制造装置具有：多个喷嘴，其连续排出软化了的热塑性树脂，使多个连续的长丝成环状并使各自的接触部彼此接合;第一引导部（41,42），其使连续长丝从相对面在长丝卷绕时在缓冲件的厚度方向上延伸;以及第二引导部分（43,44），用于使长丝从缓冲件的相对侧向内移动。导向部分（41,42; 43,44）设置有多个辊子（50,52,60,62），每个辊子具有与缓冲部件的轮廓相对应的突出或凹陷的外周表面和带（（56,55,64,65），它们在所述辊之间被拉伸并且能够循环运转以根据所述辊的外周表面的相应形状改变其各自的形状，从而形成所述成形引导表面 67）。

2. 发明申请

WO1997017629A1 OPTICAL SWITCH 审中-公开
标题翻译：光开关
公开(公告)号：WO1997017629A1
公开(公告)日：1997-05-15
申请号：PCT/JP1996003270
申请日：1996-11-07
申请人： FURUKAWA DENKI KOGYO KABUSHIKI KAISHA , NIPPON DENSHIN DENWA KABUSHIKI KAISHA , OMIZU, Seiji , EBIHARA, Takashi , NAKAO, Naoki , KUROIWA, Masato
发明人： FURUKAWA DENKI KOGYO KABUSHIKI KAISHA , NIPPON DENSHIN DENWA KABUSHIKI KAISHA
IPC分类号： G02B26/08
CPC分类号： G02B6/3508 , G02B6/3548 , G02B6/358 , G02B6/3636 , G02B6/3652 , G02B6/3806 , G02B6/3861
摘要： An optical switch for switching the connection of light (optical signal) by using optical fibers. Optical fiber tapes (6) are fixed with a bonding agent to an upper surface of an optical fiber setting base (2). A plurality of slave side optical fibers (3) are projected from the optical fiber tapes (6). A grooved member (1) having a plurality of V-shaped grooves (5) and a master optical fiber (4) fitted fixedly in a V-shaped groove (5a) is provided close to free ends of the slave side optical fibers (3), and the master optical fiber (4) along with the grooved member (1) is moved in the X and Y directions in the drawing by a master optical fiber driving unit (25) so as to selectively insert a connecting end portion of a slave side optical fiber (3) into the V-shaped groove (5a), the connecting end surfaces of the master optical fiber (4) and selected slave side optical fiber being thus opposed to each other in the V-shaped groove (5a), whereby the master optical fiber (4) and slave side optical fibers (3) are connected together optically and switchably. During this optical connection operation, the connecting end portions of the master optical fiber (4) and slave side optical fiber (3) are held under pressure from the above of the V-shaped groove (5a) by a holding member.
摘要翻译：一种用于通过光纤切换光（光信号）连接的光开关。光纤带（6）用粘结剂固定在光纤设定基座（2）的上表面。从光纤带（6）突出多根从侧光纤（3）。具有多个V形槽（5）和固定在V形槽（5a）中的主光纤（4）的带槽构件（1）设置在靠近从侧光纤（3）的自由端），并且主光纤（4）与带槽构件（1）一起通过主光纤驱动单元（25）沿图中的X和Y方向移动，以便选择性地插入连接端部从侧面光纤（3）插入到V形槽（5a）中，主光纤（4）和所选从属侧光纤的连接端面在V形槽（5a）中相互相对，，由此主光纤（4）和从侧光纤（3）在光学上和可切换地连接在一起。在该光连接操作期间，主光纤（4）和从侧光纤（3）的连接端部通过保持部件从V形槽（5a）的上方保持在压力下。

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