公开(公告)号：US08291803B2

公开(公告)日：2012-10-23

申请号：US12987765

申请日：2011-01-10

申请人： Toshihiko Honma

发明人： Toshihiko Honma

IPC分类号： B26D1/18 ,  B26D3/08

CPC分类号： G02B6/25 ,  Y10T83/0393 ,  Y10T83/768 ,  Y10T83/8821 ,  Y10T83/929 ,  Y10T225/30

摘要： An optical fiber cutting device is configured so that a disk-like blade member is moved in a state, in which the blade member is pushed against a glass fiber part of an optical fiber, to form a flaw on a surface of the glass fiber part. The blade member is turned by a feed roller in synchronization with a movement operation of the blade member that rotates by a contact friction force generated when the blade member is put into contact with a contact member fixedly provided halfway a movement path of the blade member.

摘要翻译： 光纤切断装置被构造成使得在将刀片部件推压在光纤的玻璃纤维部分上的状态下使盘状刀片部件移动，以在玻璃纤维部件的表面上形成缺陷 。 叶片构件与叶片构件的移动操作同步地与叶片构件的移动操作同步，叶片构件的移动操作是通过当叶片构件与固定地设置在叶片构件的移动路径的中途的接触构件接触时产生的接触摩擦力而旋转。

公开(公告)号：USD641600S1

公开(公告)日：2011-07-19

申请号：US29367752

申请日：2010-08-12

申请人： Masakazu Fukuda ,  Masahiro Hasegawa ,  Kiyoshi Nakazawa ,  Toshihiko Honma

设计人： Masakazu Fukuda ,  Masahiro Hasegawa ,  Kiyoshi Nakazawa ,  Toshihiko Honma

公开(公告)号：US20110100189A1

公开(公告)日：2011-05-05

申请号：US12987754

申请日：2011-01-10

申请人： Toshihiko HONMA

发明人： Toshihiko HONMA

IPC分类号： B26D3/08 ,  B26D1/14

摘要： An optical fiber cutting device is configured so that a disk-like blade member is moved in a state, in which the blade member is pushed against a glass fiber part of an optical fiber, to form a flaw on a surface of the glass fiber part. The blade member is turned by a feed roller in synchronization with a movement operation of the blade member that rotates by a contact friction force generated when the blade member is put into contact with a contact member fixedly provided halfway a movement path of the blade member.

公开(公告)号：US20100322571A1

公开(公告)日：2010-12-23

申请号：US12525985

申请日：2008-08-26

申请人： Toshihiko Honma

发明人： Toshihiko Honma

IPC分类号： G02B6/255 ,  B29C70/56

CPC分类号： G02B6/2558

摘要： A protection sleeve includes a heat shrinkable tube and an adhesive tube and a reinforcing rod housed inside the heat shrinkable tube. The heat shrinkable tube, the adhesive tube, and the reinforcing rod are adhered together in a section spanning across a lengthwise section of the heat shrinkable tube. A protection sleeve manufacturing apparatus includes a jig for securing protection sleeves and a heating device. The jig is contrived to hold a plurality of protection sleeves (each including a heat shrinkable tube, an adhesive tube and a reinforcing rod housed inside the heat shrinkable tube) in a parallel arrangement with spaces in-between. The heating device includes a plurality of hot air vents, means for setting a first distance between the jig and the hot air vents, and a means of setting the jig and the hot air vents to a second distance that is closer than the first distance.

摘要翻译： 保护套筒包括热收缩管和粘合剂管以及容纳在热收缩管内的加强杆。 热收缩管，粘合剂管和加强杆在跨越热收缩管的纵向部分的部分中粘合在一起。 保护套筒制造装置包括用于固定保护套筒和加热装置的夹具。 设置夹具以平行布置的多个保护套（每个包括可收缩管，粘合剂管和容纳在热收缩管内的加强杆）保持在其间。 加热装置包括多个热风通道，用于设置夹具和热风通气口之间的第一距离的装置，以及将夹具和热风通气口设置成比第一距离更接近的第二距离的装置。

公开(公告)号：US20090238523A1

公开(公告)日：2009-09-24

申请号：US11984089

申请日：2007-11-13

申请人： Toshihiko Honma ,  Tsutomu Watanabe ,  Yukihiro Yokomachi ,  Yoshikyo Tamekuni

发明人： Toshihiko Honma ,  Tsutomu Watanabe ,  Yukihiro Yokomachi ,  Yoshikyo Tamekuni

IPC分类号： G02B6/255 ,  G02B6/00

CPC分类号： G02B6/3846 ,  G02B6/2551 ,  G02B6/2553 ,  G02B6/3803 ,  G02B6/3887

摘要： A holder capable of protecting an optical connector ferrule from an external shock, or the like and executing a fusion-splice of a short optical fiber not to take out the optical connector ferrule from the holder is obtained.A holder for holding a connector plug equipped with an optical connector ferrule to which a short optical fiber is fitted and a plug frame for covering an outer periphery of the optical connector ferrule therein, wherein, when the short optical fiber together with the holder is fitted to a fusion splicing apparatus that fusion-splices the short optical fiber and other coated optical fiber, the short optical fiber extended from the plug frame is positioned in a fusion position.

摘要翻译： 获得能够保护光连接器套圈免受外部冲击等的保持器，并且执行不从支架取出光连接器套圈的短光纤的熔接。 用于保持配备有安装有短光纤的光连接器套圈的连接器插头的保持器和用于覆盖光连接器套圈的外周的插头框架，其中当与保持器一起安装短光纤时 对于将短光纤和其他被覆光纤进行熔接的熔接装置，从插头框架延伸的短光纤位于熔接位置。

公开(公告)号：US20080186601A1

公开(公告)日：2008-08-07

申请号：US12021155

申请日：2008-01-28

申请人： Toshihiko Honma

发明人： Toshihiko Honma

IPC分类号： G02B7/04

CPC分类号： G02B7/102 ,  G02B13/009 ,  H02K41/0356

摘要： A camera module that can be used in small-sized electronic apparatuses such as digital cameras, camera-equipped cellular phones and the like is provided. The camera module includes a lens unit which constitutes an optical system of the camera module; a holder which houses the lens unit and is displaceable along an optical axis direction of the lens unit; a coil provided on the holder, the coil being formed to have an octagon shape in its horizontal cross section having eight outside surface portions; a yoke having an outer cylindrical wall portion formed to have an octagon shape in its horizontal cross section which is similar to and larger than the octagon shape of the coil and having eight magnet mounting inner surfaces; eight flat plate-shaped magnets respectively provided on the magnet mounting inner surfaces of the yoke for providing a magnetic field to the coil in cooperation with the yoke, each of the eight flat plate-shaped magnets being arranged so as to face each of the outside surface portions of the coil through a predetermined constant spacing; upper and lower leaf springs respectively attached to upper and lower cylindrical end portions of the holder for supporting the holder so as to be displaceable along the optical axis direction of the lens unit; and a base for supporting the yoke and the lower spring.

摘要翻译： 提供了可以用于诸如数码相机，配备有相机的移动电话机等小型电子设备中的相机模块。 相机模块包括构成相机模块的光学系统的透镜单元; 保持器，其容纳所述透镜单元并且可沿着所述透镜单元的光轴方向移位; 设置在所述保持器上的线圈，所述线圈形成为在其水平截面中具有八边形形状，具有八个外表面部分; 具有外圆柱形壁部的轭，其形状为在其水平横截面中具有八角形形状，其大小与线圈的八边形相似并且大于八个磁体安装内表面; 分别设置在磁轭的磁铁安装内表面上的八个平板状磁体，用于与磁轭一起为线圈提供磁场，八个平板状磁体中的每一个被布置为面对每个外部 线圈的表面部分通过预定的恒定间距; 分别安装在保持器的上下圆柱端部的上下板簧，用于支撑保持件，以便沿透镜单元的光轴方向移位; 以及用于支撑轭和下弹簧的基座。

公开(公告)号：USD564562S1

公开(公告)日：2008-03-18

申请号：US29274125

申请日：2007-03-29

申请人： Toshihiko Honma ,  Masayuki Itagaki

设计人： Toshihiko Honma ,  Masayuki Itagaki

公开(公告)号：US20060263028A1

公开(公告)日：2006-11-23

申请号：US10551925

申请日：2005-01-20

申请人： Toshihiko Honma

发明人： Toshihiko Honma

IPC分类号： G02B6/00

CPC分类号： G02B6/25 ,  Y10T225/30

摘要： A fiber cleaver is provided which is capable of cleaving a glass fiber portion in a short time without depending on a particular working environment. The fiber cleaver comprises a holding member for holding a glass fiber portion of an optical fiber, a cutter for affording a scratch to the glass fiber portion which is held by the holding member, an elastic member or spring for moving the cutter, and a slider engaging member for maintaining the elastic member or spring in a state of elastic deformation. Also provided is a fiber cleaver comprising a holding member for holding the glass fiber portion of an optical connector, a cutter for affording a scratch to the glass fiber portion held by the holding member, and a holder engaging part for holding a holder that holds an optical fiber at its part having a protective covering. The holder engaging part has a first holder engaging member for pushing and holding the holder in a direction parallel to a movement direction of the cutter.

摘要翻译： 提供一种能够在短时间内切割玻璃纤维部分而不依赖于特定工作环境的纤维切割器。 纤维切割器包括用于保持光纤的玻璃纤维部分的保持部件，用于对由保持部件保持的玻璃纤维部分产生划痕的切割器，用于移动切割器的弹性部件或弹簧，以及滑块 接合构件用于将弹性构件或弹簧保持在弹性变形的状态。 还提供了一种光纤切割器，其包括用于保持光连接器的玻璃纤维部分的保持部件，用于对由保持部件保持的玻璃纤维部分进行划痕的切割器，以及用于保持保持器的保持器的保持器接合部分 光纤在其部分具有保护层。 保持器接合部具有第一保持器接合构件，用于沿与刀具的移动方向平行的方向推压并保持保持器。

公开(公告)号：US08317406B2

公开(公告)日：2012-11-27

申请号：US12920060

申请日：2008-12-17

申请人： Yoshikyo Tamekuni ,  Masahiro Shibata ,  Yukihiro Yokomachi ,  Toshihiko Honma ,  Tsutomu Watanabe

发明人： Yoshikyo Tamekuni ,  Masahiro Shibata ,  Yukihiro Yokomachi ,  Toshihiko Honma ,  Tsutomu Watanabe

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/255

CPC分类号： G02B6/3846 ,  G02B6/2558 ,  G02B6/3821 ,  G02B6/3887 ,  G02B6/3895

摘要： An optical connector, which is capable of enhancing fittability into a cabinet, or the like on account of compactification and also avoiding problems of an increase of bead loss, a breakage, etc. of an optical fiber, can be provided. In an optical connector 1 that houses a fusion-spliced portion 13, in which a short optical fiber 5 that is fitted previously to an optical connector ferrule 85 and a coated optical fiber 3 are fusion spliced together and holds the fusion-spliced portion 13 therein, one end of a protection sleeve 87 made of the thermal shrinkage material that externally fixes the fusion-spliced portion 13 is coupled to the optical connector ferrule 85. An air escape hole 7ffor escaping an air, which is confined in the protection sleeve 87 when the protection sleeve 87 is thermally shrunk and adhered closely to the optical connector ferrule 85, to the outside is formed in the optical connector ferrule 85.

摘要翻译： 可以提供一种光纤连接器，其能够通过紧凑化而增强对机柜的适配性等，并且还可以避免光纤的珠损，断线等的增加的问题。 在容纳熔接部13的光连接器1中，其中预先安装到光连接器套圈85的短光纤5和涂覆光纤3熔接在一起并将熔接部13保持在其中 由外部固定熔接部13的热收缩材料制成的保护套筒87的一端与光连接器套圈85相连接。空气泄漏孔7脱离空气，该空气被限制在保护套筒87中 保护套筒87被热收缩并且紧密地粘附到光连接器套圈85，在光连接器套圈85中形成外部。

公开(公告)号：US08047726B2

公开(公告)日：2011-11-01

申请号：US11984088

申请日：2007-11-13

申请人： Yoshikyo Tamekuni ,  Yukihiro Yokomachi ,  Tsutomu Watanabe ,  Toshihiko Honma ,  Masahiro Shibata

发明人： Yoshikyo Tamekuni ,  Yukihiro Yokomachi ,  Tsutomu Watanabe ,  Toshihiko Honma ,  Masahiro Shibata

IPC分类号： G02B6/38

CPC分类号： G02B6/3846 ,  G02B6/2551 ,  G02B6/2558 ,  G02B6/3887

摘要： An optical connector in which the housing property into a cabinet or the like can be enhanced because of the compactification, and which can solve problems of the increase of the bending loss of an optical fiber, the breakage, and the like is obtained. In an optical connector which houses and holds a fusion spliced portion where a short optical fiber previously fitted to an optical connector ferrule is fusion-spliced with a coated optical fiber, one end of a protection sleeve which armors the fusion spliced portion is coupled to the optical connector ferrule. As a result, the length of the protection sleeve which covers the fusion spliced portion so that the fusion spliced portion is positioned at the middle can be set with reference to an end portion of the optical connector ferrule. Therefore, the protection sleeve can be shortened, and compactification of the optical connector can be realized.

摘要翻译： 获得由于紧凑化而能够提高壳体等的壳体特性的光连接器，能够解决光纤的弯曲损耗的增加，断裂等的问题。 在容纳和保持融合接合部分的光学连接器中，预先安装到光连接器套圈的短光纤与涂覆的光纤熔接，保护套的一端接合熔接部分， 光连接器套圈。 结果，可以参考光连接器套圈的端部来设置覆盖熔接部的保护套的长度，使得熔接部位于中间。 因此，能够缩短保护套筒，能够实现光连接器的紧凑化。