公开(公告)号：US20150234123A1

公开(公告)日：2015-08-20

申请号：US14220421

申请日：2014-03-20

Applicant: TOMOEGAWA CO., LTD.

Inventor： Masayoshi SUZUKI ,  Nobuhiro HASHIMOTO

IPC: G02B6/26 ,  B32B37/18 ,  B32B38/00 ,  B32B37/00

CPC classification number: G02B6/262 ,  G02B6/32 ,  G02B6/4212

Abstract: Disclosed is an optical connection component manufacturing apparatus that manufactures an optical connection component in which a refractive index matching body is attached to a front end face of an optical fiber. A movement mechanism, an X-axis motor, and a movement stage that move the optical fiber set a first interval at which a refractive index matching liquid held on a holding face is adsorbed, by a Coulomb force according to the charging, onto a front end face of the optical fiber charged by a static electricity generating device and then enlarge the interval. The static electricity generating device applies electric charge to the optical fiber in the state of the first interval and continuously applies electric charge to the optical fiber even after the interval starts to be enlarged.

Abstract translation: 公开了一种光学连接部件制造装置，其制造其中折射率匹配体附接到光纤的前端面的光学连接部件。 移动机构，X轴电动机和移动台，其通过根据充电的库仑力将光纤设置在保持在保持面上的折射率匹配液体的第一间隔被吸附到前面 由静电发生装置充电的光纤端面，然后放大间隔。 静电发生装置在第一间隔的状态下向光纤施加电荷，并且即使在间隔开始扩大之后也对光纤连续地施加电荷。

公开(公告)号：US20180231717A1

公开(公告)日：2018-08-16

申请号：US15753158

申请日：2016-09-14

Applicant: TOMOEGAWA CO., LTD.

Inventor： Mitsuyoshi TAKANASHI ,  Nobuhiro HASHIMOTO ,  Yoshihiro GOTO ,  Masayoshi SUZUKI ,  Makoto GOTO

IPC: G02B6/38 ,  B08B1/00

CPC classification number: G02B6/3866 ,  B08B1/00 ,  B08B1/001 ,  B08B2240/02 ,  G02B6/36

Abstract: To provide a connector cleaning tool capable of precisely removing dust even on an end surface of a connector having irregularities.The connector cleaning tool includes a buffer body, and an adhesive body arranged with the buffer body, in which in a case where the connector cleaning tool is pressed toward a connection end surface of a connector on which a guide pin is protrudingly provided, the guide pin is inserted into the buffer body via the adhesive body.

公开(公告)号：US20150231662A1

公开(公告)日：2015-08-20

申请号：US14220415

申请日：2014-03-20

Applicant: TOMOEGAWA CO., LTD.

Inventor： Masayoshi SUZUKI ,  Nobuhiro HASHIMOTO

IPC: B05C5/02 ,  B05C9/12 ,  B05C13/02 ,  G02B6/02 ,  B05C5/00

CPC classification number: G02B6/02033 ,  G02B6/262 ,  G02B6/32 ,  G02B6/382 ,  G02B6/4212

Abstract: Disclosed is an optical connection component manufacturing apparatus that manufactures an optical connection component in which a refractive index matching body is attached to a front end face of an optical fiber. The optical connection component manufacturing apparatus includes: a holding unit that includes a holding face holding a refractive index matching liquid including the refractive index matching body; a dispenser that supplies the refractive index matching liquid to the holding face; and a static electricity generating device that charges the optical fiber so that the refractive index matching liquid held on the holding face is adsorbed onto the front end face of the optical fiber, wherein the holding face has an outer peripheral edge connected in a curved line.

Abstract translation: 公开了一种光学连接部件制造装置，其制造其中折射率匹配体附接到光纤的前端面的光学连接部件。 光连接部件制造装置包括：保持单元，其包括保持折射率匹配体的折射率匹配液体的保持面; 将折射率匹配液体供给到保持面的分配器; 以及静电发生装置，其对所述光纤进行充电，使得保持在所述保持面上的折射率匹配液吸附在所述光纤的前端面上，其中所述保持面具有以曲线连接的外周边缘。