公开(公告)号：US07007733B2

公开(公告)日：2006-03-07

申请号：US10176581

申请日：2002-06-24

申请人： Myeon-soon Hwang ,  Byung-gon Kim ,  Suk-chan Lee

发明人： Myeon-soon Hwang ,  Byung-gon Kim ,  Suk-chan Lee

IPC分类号： B32B31/00 ,  G02B6/36 ,  B25B27/14

CPC分类号： G02B6/32 ,  G21K1/02 ,  Y10T29/53961 ,  Y10T29/53987

摘要： An apparatus for manufacturing a collimator by attaching a glass tube assembly, which includes a pigtail having a fiber, and a GRIN lens, which is coaxially arranged with the pigtail, into a metal sleeve having a tube shape. The apparatus includes a supporting part, a sleeve grip part connected to the supporting part and having at least one holder for disposing the metal sleeve therein, a fiber chucking part provided above the sleeve grip part and chucking the fiber, and a lift unit lifting and lowering the fiber chucking part to control the glass tube assembly inserted in the metal sleeve to move up and down along a longitudinal direction of the metal sleeve. With this configuration, the glass tube assembly is conveniently fixedly fitted into the metal sleeve.

公开(公告)号：US06741339B2

公开(公告)日：2004-05-25

申请号：US10197820

申请日：2002-07-19

申请人： Myeon-soon Hwang ,  Tai-hwan Park ,  Hong-suk Sun ,  Byung-gon Kim ,  Myoung-woon Kim ,  Suk-chan Lee

发明人： Myeon-soon Hwang ,  Tai-hwan Park ,  Hong-suk Sun ,  Byung-gon Kim ,  Myoung-woon Kim ,  Suk-chan Lee

IPC分类号： G01B900

CPC分类号： G01M11/00 ,  G02B27/30

摘要： An apparatus for inspecting a collimator including a pigtail formed with first and second fibers, a GRIN lens disposed coaxially relative to the pigtail, and a glass tube supporting the pigtail and the GRIN lens in a single unit, to inspect optical properties of the collimator, comprising an inspection table; a gripping part, which is provided on the inspection table, gripping the collimator subject to inspection; a light supplying part transmitting a predetermined optical signal to the first fiber; a light receiving part, which is connected to the second fiber, receiving an optical signal returned from the second fiber, entering the first fiber; a measuring part calculating a value of the predetermined optical signal, which entered the first fiber, and a value of the optical signal, which returned from the second fiber; and an image displaying part displaying the value obtained from the measuring part. With this configuration, the collimator can be inspected in part, thereby increasing the product reliability of the collimator.

摘要翻译： 一种用于检查包括由第一和第二光纤形成的引出线的准直器的设备，相对于尾纤同轴设置的GRIN透镜以及在单个单元中支撑引线和GRIN透镜的玻璃管，以检查准直器的光学特性， 包括检查表; 夹持部，其设置在检查台上，夹持待检查的准直仪; 向所述第一光纤发送预定的光信号的光供给部; 光接收部分，连接到第二光纤，接收从第二光纤返回的光信号，进入第一光纤; 计算进入第一光纤的预定光信号的值的测量部分以及从第二光纤返回的光信号的值; 以及显示从测量部获得的值的图像显示部。 通过这种结构，可以部分检查准直器，从而提高准直仪的产品可靠性。

公开(公告)号：US06646730B2

公开(公告)日：2003-11-11

申请号：US10217480

申请日：2002-08-14

申请人： Myeon-soon Hwang ,  Hong-suk Sun ,  Byung-gon Kim ,  Myoung-woon Kim ,  Suk-chan Lee

发明人： Myeon-soon Hwang ,  Hong-suk Sun ,  Byung-gon Kim ,  Myoung-woon Kim ,  Suk-chan Lee

IPC分类号： G01B900

CPC分类号： G01M11/00 ,  G02B27/30

摘要： An apparatus for inspecting a collimator including a pigtail to which a fiber is connected to transmit an optical signal, a GRIN lens coaxially arranged with the pigtail, a glass tube accommodating and supporting the pigtail and the GRIN lens, and a metal sleeve protecting the glass tube, comprising an inspection table; a grip part provided on the inspection table, and gripping the collimator to be inspected; a first camera provided over the grip part having an axis perpendicular to a length of the collimator, and photographing the collimator along the length of the collimator; a second camera arranged coaxially with the collimator on the inspection table, and photographing the collimator perpendicular to an axis of the collimator; and a displaying part connected to the first and second camera, and displaying pictures transmitted from the first and second cameras. With this configuration, an apparatus for inspecting a collimator, which can effectively inspect the collimator, is provided, thereby increasing the reliability of the collimator.

摘要翻译： 一种用于检查包括连接光纤的引出线的准直器以发射光信号的装置，与该引出线同轴布置的GRIN透镜，容纳并支撑引出线和GRIN透镜的玻璃管以及保护玻璃的金属套筒 管，包括检查台; 夹持部，设置在检查台上，夹持待检查的准直仪; 设置在握持部分上方的第一相机具有垂直于准直仪的长度的轴线，并沿准直仪的长度拍摄准直仪; 与检查台上的准直仪同轴地布置的第二相机，并且垂直于准直仪的轴线拍摄准直仪; 以及连接到第一和第二相机的显示部分，并显示从第一和第二相机发送的图像。 利用这种结构，提供了一种用于检查可以有效地检查准直仪的准直仪的装置，从而提高了准直仪的可靠性。

公开(公告)号：US06817078B2

公开(公告)日：2004-11-16

申请号：US10259765

申请日：2002-09-30

申请人： Myeon-soon Hwang ,  Tai-hwan Park ,  Hong-suk Sun ,  Kyeong-won Lim ,  Byung-gon Kim

发明人： Myeon-soon Hwang ,  Tai-hwan Park ,  Hong-suk Sun ,  Kyeong-won Lim ,  Byung-gon Kim

IPC分类号： B23Q300

CPC分类号： G02B6/32 ,  Y10T29/49764 ,  Y10T29/49778 ,  Y10T29/4978 ,  Y10T29/49895 ,  Y10T29/49998 ,  Y10T29/53039 ,  Y10T29/53091 ,  Y10T29/53374 ,  Y10T29/53961 ,  Y10T29/53974 ,  Y10T29/53978

摘要： An automatic collimator manufacturing apparatus includes a loading part being loaded a glass tube, into which a GRIN lens is fixedly inserted, and a pigtail formed with at least one fiber, an angle aligning part allowing the pigtail to be inserted into the glass tube and coaxially aligning the pigtail with the GRIN lens, a spot aligning part controlling an optical property between the pigtail and the GRIN lens, and a dispensing part fixedly attaching the pigtail to the glass tube.

摘要翻译： 一种自动准直器制造装置，包括装载玻璃管的装载部，GRIN透镜被固定地插入到该玻璃管中，以及由至少一根光纤形成的尾纤，将该引出线插入玻璃管并同轴地配置的角度对准部 将辫子与GRIN透镜对准，控制辫子和GRIN透镜之间的光学性质的光点对准部分和将引线固定地连接到玻璃管的分配部分。

公开(公告)号：US06728441B2

公开(公告)日：2004-04-27

申请号：US10175816

申请日：2002-06-21

申请人： Myeon-soon Hwang ,  Byung-gon Kim ,  Man-hwa Kim ,  Won-kyu Lim

发明人： Myeon-soon Hwang ,  Byung-gon Kim ,  Man-hwa Kim ,  Won-kyu Lim

IPC分类号： G02B632

CPC分类号： G02B6/2937 ,  G02B6/29361 ,  G02B6/32

摘要： An apparatus to combine a filter to a collimator includes a filter supporting part to support the filter which has one side coated with an adhesive, and a chucking holder provided in a lower part of the filter supporting part to chuck the collimator. The apparatus also includes an elevation part to elevate the chucking holder toward the filter supporting part, and at least one heating part provided in one side of the filter supporting part to heat a region of contact between the collimator and the filter. Thus, a filter combining apparatus for a collimator allows the filter to be easily combined to an end of the collimator.

摘要翻译： 将过滤器与准直器组合的装置包括：过滤器支撑部件，用于支撑具有一侧涂覆有粘合剂的过滤器;以及夹持保持器，其设置在过滤器支撑部分的下部以夹住准直器。 该装置还包括将夹持器朝向过滤器支撑部提升的升降部，以及设置在过滤器支撑部的一侧的至少一个加热部，以加热准直器与过滤器之间的接触区域。 因此，用于准直仪的滤波器组合装置允许滤波器容易地组合到准直器的一端。

公开(公告)号：US06978071B2

公开(公告)日：2005-12-20

申请号：US10658297

申请日：2003-09-10

申请人： Myeon-soon Hwang ,  Byung-gon Kim ,  Hong-suk Sun

发明人： Myeon-soon Hwang ,  Byung-gon Kim ,  Hong-suk Sun

IPC分类号： G02B6/00 ,  G02B6/245 ,  G02B6/25 ,  B26F3/02 ,  B65H35/10 ,  H02G1/12

CPC分类号： G02B6/25 ,  G02B6/245 ,  Y10T225/20 ,  Y10T225/217 ,  Y10T225/218 ,  Y10T225/307

摘要： An apparatus to cleave an optical fiber includes a base plate, a jig slidably provided on the base plate and holding the optical fiber, a stripper provided near the jig, and including a hot plate heating a sheath of the optical fiber, a sheath cutter cleaving the sheath of the optical fiber to be stripped, a cleaning part cleaning the optical fiber after the sheath of the optical fiber is stripped according as the jig slides, and a cleaver provided on the base plate and cleaving the optical fiber whose sheath is stripped by the stripper. With this configuration, an apparatus is provided to cleave an optical fiber, in which stripping and cleaning processes are simultaneously performed in a stripper, so that the whole process of cleaving the optical fiber is decreased, and the structure of the apparatus is simplified without the conventional cleaning part.

摘要翻译： 切割光纤的装置包括基板，可滑动地设置在基板上并保持光纤的夹具，设置在夹具附近的剥离器，并且包括加热光纤护套的热板，护套切割器切割 要剥离的光纤的护套，在夹具滑动之后剥离光纤护套之后清洁光纤的清洁部件，以及切割器，其设置在基板上，并将其护套剥离的光纤切断 脱模剂。 利用这种结构，提供了一种切割光纤的装置，其中在剥离器中同时进行剥离和清洁处理，从而减少了光纤的裂开的整个过程，并且简化了装置的结构，而没有 常规清洁部分。

公开(公告)号：US06826328B2

公开(公告)日：2004-11-30

申请号：US10175319

申请日：2002-06-20

申请人： Myeon-soon Hwang ,  Tai-hwan Park ,  Hong-suk Sun ,  Byung-gon Kim

发明人： Myeon-soon Hwang ,  Tai-hwan Park ,  Hong-suk Sun ,  Byung-gon Kim

IPC分类号： G02B632

CPC分类号： G02B6/2937 ,  B23K1/0008 ,  G02B6/29395 ,  G02B6/327

摘要： An apparatus to solder a plurality of collimators into a housing formed with a plurality of through holes spaced from each other at a predetermined distance along a longitudinal direction thereof includes a housing accommodating part to accommodate the housing. The apparatus also includes a housing dispensing unit including a housing chucking part to chuck the housing accommodated in the housing accommodating part, and a housing carrying part to carry the housing chucking part to a predetermined soldering position. The apparatus includes a plurality of collimator grip units including grip parts, each to grip the plurality of collimators and move near to and distant from each other relative to the soldering position to insert the plurality of collimators into the housing moved to the soldering position. The apparatus includes a soldering unit disposed adjacent to the soldering position, to solder the plurality of collimators into the housing through the through holes of the housing. Therefore, a soldering apparatus and a method for a collimator, in which a collimator assembly is automatically soldered, reduces time taken to manufacture the collimator assembly and increases reliability of the collimator assembly.

摘要翻译： 将多个准直器焊接到形成有沿着其纵向方向以预定距离彼此间隔开的多个通孔的壳体的装置包括容纳壳体的壳体容纳部。 该装置还包括壳体分配单元，该壳体分配单元包括壳体夹紧部分，以夹持容纳在壳体容纳部分中的壳体，以及壳体承载部分，以将壳体夹持部分运送到预定的焊接位置。 该装置包括多个准直器夹持单元，其包括夹持部，每个准直器夹持单元夹持多个准直器并相对于焊接位置彼此靠近并远离，以将多个准直器插入移动到焊接位置的壳体中。 该装置包括邻近焊接位置设置的焊接单元，以通过壳体的通孔将多个准直器焊接到壳体中。 因此，其中准直器组件被自动焊接的焊接装置和准直器的方法减少了制造准直器组件所花费的时间并增加了准直器组件的可靠性。