公开(公告)号：US07871203B2

公开(公告)日：2011-01-18

申请号：US12394818

申请日：2009-02-27

Applicant: Mitsuhiro Iwaya

Inventor： Mitsuhiro Iwaya

IPC: G02B6/38

CPC classification number: G02B6/3879 ,  G02B6/3825 ,  G02B6/3898

Abstract: An optical connector unit includes optical fiber plugs to be attached to and detached from the optical connector unit; a member for location, with each of the optical fiber plugs being inserted into respective opening holes of the member for location; an adaptor, a front part of each of the optical fiber plugs being individually inserted into and connected to the adaptor; a connection jig for pushing the member for location toward a side of the adaptor and then for inserting the front part of each of the optical fiber plugs into the adaptor; and a detachment jig for detaching each of the optical fiber plugs from the adaptor by being engaged with the member for location and then by pulling the member for location.

Abstract translation: 光连接器单元包括光纤插头，用于连接到光连接器单元并从光连接器单元拆下; 用于定位的构件，其中每个光纤插头插入到构件的相应的开孔中用于定位; 适配器，每个光纤插头的前部分别插入并连接到适配器; 连接夹具，用于将构件朝向适配器的侧面推动，然后用于将每个光纤插头的前部插入适配器; 以及分离夹具，用于通过与所述构件接合定位，然后通过拉动构件来定位，从适配器中分离每个光纤塞。

公开(公告)号：US08920042B2

公开(公告)日：2014-12-30

申请号：US13359871

申请日：2012-01-27

Applicant: Tsuyoshi Aoki ,  Shigenori Aoki ,  Hidenobu Muranaka ,  Mitsuhiro Iwaya ,  Tsunetoshi Saito ,  Katsuki Suematsu

Inventor： Tsuyoshi Aoki ,  Shigenori Aoki ,  Hidenobu Muranaka ,  Mitsuhiro Iwaya ,  Tsunetoshi Saito ,  Katsuki Suematsu

IPC: G02B6/36 ,  G02B6/38 ,  G02B6/43

CPC classification number: G02B6/3821 ,  G02B6/3823 ,  G02B6/43 ,  Y10T29/49826

Abstract: An optical connector includes a fiber holder with guide holes for guiding optical fibers, a space communicating with the guide holes and to accommodate the optical fibers, and a deformable member that forms at least a part of the fiber holder and causes the space to deform or displace to allow a part or all of the optical fibers to bend in the space.

Abstract translation: 光连接器包括具有用于引导光纤的引导孔，与引导孔连通并容纳光纤的空间的光纤保持器，以及形成光纤保持器的至少一部分并使空间变形的可变形部件 位移以允许部分或全部光纤在该空间中弯曲。

公开(公告)号：US20110091158A1

公开(公告)日：2011-04-21

申请号：US12920727

申请日：2009-03-02

Applicant: Mitsuhiro Iwaya ,  Masayuki Iwase

Inventor： Mitsuhiro Iwaya ,  Masayuki Iwase

IPC: G02B6/40

CPC classification number: G02B6/3879 ,  G02B6/3821 ,  G02B6/3825 ,  G02B6/3885 ,  G02B6/3893 ,  G02B6/3897 ,  G02B6/43 ,  G02B6/4452

Abstract: Provided is a connector unit capable of surely positioning and cone ting a plurality of optical fiber plugs in a short time and easily releasing the connected state of the optical fiber connectors even if the quantity of the optical fiber connectors is increased. The connector unit (10) comprises a positioning member (12) for positioning a plurality of optical fiber plugs (11), an adapter (13) with plug guide hole parts (20) into which the tip ends of the optical fiber plugs (11) we inserted for connection with each other, and guide parts (14) for guiding the positioning member (12) relative to the adapter (13) and inserting the tip ends of the optical fiber plugs (11) into the plug guide hole parts (20) of the adapter (13) for connection with each other.

Abstract translation: 提供一种连接器单元，其能够在短时间内可靠地定位和锥形多个光纤插头，并且即使光纤连接器的数量增加，也容易释放光纤连接器的连接状态。 连接器单元（10）包括用于定位多个光纤插头（11）的定位构件（12），具有插头导向孔部分（20）的适配器（13），光纤插头（11）的前端 ），并且相对于适配器（13）引导定位部件（12）并将光纤插头（11）的前端插入插头引导孔部件（ 20），用于彼此连接。

公开(公告)号：US08920043B2

公开(公告)日：2014-12-30

申请号：US12920727

申请日：2009-03-02

Applicant: Mitsuhiro Iwaya ,  Masayuki Iwase

Inventor： Mitsuhiro Iwaya ,  Masayuki Iwase

IPC: G02B6/40 ,  G02B6/38 ,  G02B6/43 ,  G02B6/44

CPC classification number: G02B6/3879 ,  G02B6/3821 ,  G02B6/3825 ,  G02B6/3885 ,  G02B6/3893 ,  G02B6/3897 ,  G02B6/43 ,  G02B6/4452

Abstract: The present invention provides a connector unit that can surely position and connect a plurality of optical fiber plugs in a short time and easily release a connected state of optical fiber connectors even if the number of optical fiber connectors increases. A connector unit includes a positioning member for positioning a plurality of optical fiber plugs, an adapter that has plug guide holes for inserting tip ends of the optical fiber plugs to connect with the optical fiber plugs, and guide portions for guiding the positioning member with respect to the adapter and inserting the tip ends of the optical fiber plugs into the plug guide holes of the adapter to connect with the optical fiber plugs.

Abstract translation: 本发明提供了一种能够在短时间内可靠地定位和连接多个光纤插头的连接器单元，即使光纤连接器的数量增加，也容易释放光纤连接器的连接状态。 连接器单元包括用于定位多个光纤插头的定位构件，具有用于插入光纤插头的末端以插入光纤插头的插头导向孔的适配器，以及用于引导定位构件的引导部分， 到适配器并将光纤插头的末端插入到适配器的插头导向孔中以与光纤插头连接。

公开(公告)号：US20120237168A1

公开(公告)日：2012-09-20

申请号：US13359871

申请日：2012-01-27

Applicant: Tsuyoshi AOKI ,  Shigenori AOKI ,  Hidenobu MURANAKA ,  Mitsuhiro IWAYA ,  Tsunetoshi SAITO ,  Katsuki SUEMATSU

Inventor： Tsuyoshi AOKI ,  Shigenori AOKI ,  Hidenobu MURANAKA ,  Mitsuhiro IWAYA ,  Tsunetoshi SAITO ,  Katsuki SUEMATSU

IPC: G02B6/38 ,  B23P11/00 ,  G02B6/43

CPC classification number: G02B6/3821 ,  G02B6/3823 ,  G02B6/43 ,  Y10T29/49826

Abstract: An optical connector includes a fiber holder with guide holes for guiding optical fibers, a space communicating with the guide holes and to accommodate the optical fibers, and a deformable member that forms at least a part of the fiber holder and causes the space to deform or displace to allow a part or all of the optical fibers to bend in the space.

Abstract translation: 光连接器包括具有用于引导光纤的引导孔，与引导孔连通并容纳光纤的空间的光纤保持器，以及形成光纤保持器的至少一部分并使空间变形的可变形部件 位移以允许部分或全部光纤在该空间中弯曲。

公开(公告)号：US06835001B1

公开(公告)日：2004-12-28

申请号：US10400549

申请日：2003-03-28

Applicant: Mitsuhiro Iwaya ,  Koji Seo

Inventor： Mitsuhiro Iwaya ,  Koji Seo

IPC: G02B636

CPC classification number: G02B6/3833 ,  G02B6/3873

Abstract: An optical fiber connector includes a connector ferrule having an end face serving as a connection end face of the optical fiber connector, and an optical fiber fixed in the connector ferrule and protruding from the end face of the connector ferrule. A central portion of the optical fiber including a core thereof protrudes from a peripheral portion thereof. Thus, even in cases where the connection end face of an optical component to which the optical fiber connector is connected is uneven and a region thereof to which the optical fiber is connected is recessed, the core of the optical fiber can be connected to the region without fail since the core of the optical fiber protrudes from the peripheral portion of same.

Abstract translation: 光纤连接器包括具有作为光纤连接器的连接端面的端面的连接器套圈和固定在连接器套圈中并从连接器套圈的端面突出的光纤。 包括芯的光纤的中心部分从其周边部分突出。 因此，即使在连接有光纤连接器的光学部件的连接端面不平坦且光纤连接的区域凹陷的情况下，也可以将光纤的芯部连接到区域 由于光纤的芯从其周边部分突出，所以不会失败。

公开(公告)号：US20090274432A1

公开(公告)日：2009-11-05

申请号：US12394818

申请日：2009-02-27

Applicant: Mitsuhiro IWAYA

Inventor： Mitsuhiro IWAYA

IPC: G02B6/00

CPC classification number: G02B6/3879 ,  G02B6/3825 ,  G02B6/3898

Abstract: An optical connector unit according to the present invention is characterized in that the optical connector unit 10 comprises: optical fiber plugs 11 as a plurality of pieces therefor; a member for location 12, for inserting thereinto each of the optical fiber plugs as a plurality of the pieces therefor, and then for locating the same; an adaptor 20, for inserting thereinto a front part on each of the optical fiber plugs, and then for connecting the same thereto individually; a connection jig 40, for pushing the member for location 12 toward a side for the adaptor 20, and then for inserting the point part on each of the optical fiber plugs 11 into the adaptor 20; and a detachment jig 50, for detaching each of the optical fiber plugs 11 as a plurality of the pieces therefor from the adaptor 20, by being engaged with the member for location 12 and then by pulling the same.

Abstract translation: 根据本发明的光连接器单元的特征在于，光连接器单元10包括：作为其多个的光纤插头11; 用于位置12的构件，用于将每个光纤插头插入其中作为其多个片，然后用于定位它们; 适配器20，用于在每个光纤插头上插入前部，然后分别连接到其上; 连接夹具40，用于将位置12的构件朝向适配器20的侧面推动，然后将每个光纤插头11上的点部件插入适配器20; 以及分离夹具50，用于通过与位置12的构件接合，然后通过拉动它们，将每个光纤插头11从适配器20分离为多个片。