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21. 发明申请

US20210364709A1 Integrated Connector Cable 有权
公开(公告)号：US20210364709A1
公开(公告)日：2021-11-25
申请号：US17396211
申请日：2021-08-06
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Haiguang Lu , David Zhi Chen , Kenichiro Nakamura
IPC分类号： G02B6/38 , G02B6/44
摘要： An optical connector assembly includes an optical component assembly, inner and outer optical fibers, a componentry cover, and a connector. The optical component assembly includes an optical unit. The inner and the outer optical fibers are on opposing sides of the optical unit such that the optical unit receives a first optical signal from the inner optical fiber and the outer optical fiber receives a second optical signal from the optical unit or such that the optical unit receives the second optical signal from the outer optical fiber and the inner optical fiber receives the first optical signal from the optical unit. The componentry cover encapsulates an entirety of the optical unit and portions of the inner and the outer optical fibers. The connector includes a portion of first outer optical fiber that is exposed to route the second optical signal.

22. 发明授权

US11131817B2 Multi-fiber cable 有权
公开(公告)号：US11131817B2
公开(公告)日：2021-09-28
申请号：US16729637
申请日：2019-12-30
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , David Zhi Chen , Haiguang Lu
IPC分类号： G02B6/44 , G02B6/38
摘要： A multi-fiber cable includes a plurality of optical fibers and an adhesive. The adhesive may be applied along a longitudinal length of the multi-fiber cable in a continuous or substantially continuous manner. The adhesive may be applied in a continuous curved shape, such as sinusoidal. The multi-fiber cable may further include an outer sheath and/or a strength member. The multi-fiber cable may be formed using an adhesive dispenser and a curing device. The curving device may be a light guide coupled to the adhesive dispenser.

23. 发明申请

US20200058237A1 LABEL CLIP 审中-公开
公开(公告)号：US20200058237A1
公开(公告)日：2020-02-20
申请号：US15774133
申请日：2018-04-27
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Haiguang Lu
IPC分类号： G09F3/00 , G09F3/16
摘要： The present disclosure is directed to a label clip assembly comprising an annular clip having an inner surface and an outer surface radially positioned around a primary axis, and having a height extending in the direction of the primary axis, a label member attached to the outer surface of the clip, and a plurality of projections extending radially from the inner surface of the clip towards the primary axis. The projections may be configured to permit sliding of the clip onto a cable in a first direction and to avoid the clip sliding off the cable in an opposite direction when the clip is engaged with the cable by the projections.

24. 发明授权

US10545299B2 Connector engagement sensing mechanism 有权
公开(公告)号：US10545299B2
公开(公告)日：2020-01-28
申请号：US16159151
申请日：2018-10-12
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Haiguang Lu , Chi Kong Paul Ng
IPC分类号： G02B6/36 , G02B6/38 , H01R13/66 , H01R13/641 , H01R13/703
摘要： A connector assembly includes an adapter, a housing, a ferrule, and a sensor. The housing is received by the adapter and has a bore. The ferrule is translatable within the bore of the housing. The sensor is mounted on the housing or on the adapter. The sensor is configured for detecting translation of the ferrule. An electrical characteristic of the sensor changes to indicate translation of the ferrule to a predetermined position.

25. 发明申请

US20190310428A1 CONNECTOR ENGAGEMENT SENSING MECHANISM 审中-公开
公开(公告)号：US20190310428A1
公开(公告)日：2019-10-10
申请号：US16449841
申请日：2019-06-24
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Haiguang Lu , Chi Kong Paul Ng
IPC分类号： G02B6/38 , H01R31/06 , H01R25/00
摘要： A connector assembly includes an adapter, a housing device, a ferrule assembly, and a sensor. The housing device is received by the adapter and has a bore, a front end, and a rear end opposite the front end. A ferrule of the ferrule assembly is within the bore of the housing device and has a mating end extending beyond the front end of the housing device. The sensor is mounted on the rear end of the housing, the rear end of the ferrule assembly, or on the adapter confronting and spaced apart from the housing device or the ferrule assembly. The sensor is configured for detecting a force applied by the housing device or the ferrule assembly, respectively. An electrical characteristic of the sensor changes to indicate a predetermined force has been applied by the housing device or the ferrule assembly, respectively.

26. 发明授权

US10270232B2 Apparatus for installing cables in split sleeve 有权
公开(公告)号：US10270232B2
公开(公告)日：2019-04-23
申请号：US14750335
申请日：2015-06-25
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Haiguang Lu
IPC分类号： B23P19/02 , H02G1/08
摘要： A tool for installing cables in a split sleeve includes first and second guide portions, a third arcuate guide portion extending from and positioned radially outward of the first guide portion, the first and third guide portions forming a first guide slot therebetween, and a fourth arcuate guide portion extending from and positioned radially outward of the second guide portion, the second and fourth guide portions forming a second guide slot therebetween. The tool may be assembled to a split sleeve that is biased toward a rolled up configuration in which one side of the split sleeve at least partially overlies another side of the split sleeve. By positioning one or more cables within the tool while the tool is assembled to the split sleeve, a user may slide the tool along the split sleeve to position the cables within the split sleeve.

27. 发明授权

US10139577B2 Connector engagement sensing mechanism 有权
公开(公告)号：US10139577B2
公开(公告)日：2018-11-27
申请号：US15200489
申请日：2016-07-01
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Haiguang Lu , Chi Kong Paul Ng
IPC分类号： G02B6/36 , G02B6/38 , H01R13/66 , H01R13/641 , H01R13/703
摘要： A connector assembly includes an adapter, a housing, a ferrule, and a sensor. The housing is received by the adapter and has a bore. The ferrule is translatable within the bore of the housing. The sensor is mounted on the housing or on the adapter. The sensor is configured for detecting translation of the ferrule. An electrical characteristic of the sensor changes to indicate translation of the ferrule to a predetermined position.

28. 发明授权

US09983358B2 Apparatus and method for optical time domain reflectometry 有权
公开(公告)号：US09983358B2
公开(公告)日：2018-05-29
申请号：US15794399
申请日：2017-10-26
申请人： Go!Foton Holdings, Inc.
发明人： Haiguang Lu , Kenichiro Takeuchi , Rhaniel Peralta , Glenn Lachica , Marlene Gizelle M. Balinos , Anita L. Lumantes , Erika Mae A. Entico
IPC分类号： G02B6/26 , G02B6/293 , H04J14/02 , G02B6/42
CPC分类号： G02B6/2937 , G02B6/4246 , H04B10/071 , H04J14/02 , H04J14/0282
摘要： An optical signal routing device may include a first lens, second lens and a wavelength division multiplexer (“WDM”) filter positioned between the first and second lenses. The WDM filter may reflect a signal of a first wavelength with a first attenuation and pass the first wavelength signal attenuated by at most a second attenuation to the second lens, the first attenuation exceeding the second attenuation by a first predetermined amount. The WDM filter may reflect a signal of a second wavelength different than the first wavelength with at most a third attenuation, the first attenuation exceeding the third attenuation by at least a second predetermined amount. The device may further include a reflector positioned to reflect the first wavelength signal reflected by the WDM filter toward the WDM filter with at least a fourth attenuation, the fourth attenuation exceeding the second attenuation by at least a third predetermined amount.

29. 发明授权

US09728945B2 Patch panel assembly 有权
公开(公告)号：US09728945B2
公开(公告)日：2017-08-08
申请号：US14197819
申请日：2014-03-05
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Haiguang Lu
IPC分类号： H02G3/04 , H04Q1/02
CPC分类号： H02G3/0456 , H04Q1/13
摘要： A cable guide for guidance of at least one cable through a patch panel system, including a housing having front, back, left, and right sides, and at least one patch panel device including a tray and one or more adapters, the cable guide comprising an advancing member having a first end for coupling to the back side of the housing, a second end for coupling to the tray of the patch panel device, and a guide member disposed between the first and second ends, wherein the advancing member is transitionable between a first and second state, wherein, when the first and second ends are coupled respectively to the back side and the tray, in the first state, the guide member is positioned at least partially external to the housing at one of the left or right sides; and in the second state, the guide member is positioned within the housing.

30. 发明授权

US09366831B2 Optical assembly 有权
标题翻译：光学组件
公开(公告)号：US09366831B2
公开(公告)日：2016-06-14
申请号：US14335014
申请日：2014-07-18
申请人： Go!Foton Holdings, Inc.
发明人： Kenichiro Takeuchi , Akimitsu Sato , Hisao Nagata
IPC分类号： G02B6/42 , G02B6/26
CPC分类号： G02B6/04 , G02B6/262 , G02B6/3664 , G02B6/4206 , G02B6/4214 , G02B6/4215 , G02B6/423 , G02B6/4246 , G02B6/4249 , G02B6/4285 , G02B6/4286 , G02B6/4295
摘要： An optical device has a first frame element and second frame element. At least portions of a plurality of optical fiber pairs of an array each including an exposed end are arranged between the two frame elements. A region is defined between opposing surfaces of the two frame elements to hold the optical fibers. When holding the fibers, the two frame elements cooperate to positionally align and orient the exposed ends of each of the optical fibers for at least one of transmitting and receiving light. An optical system with the device includes a TAP photodiode array such that a portion of light is transmitted from at least a pair of input optical fibers to a corresponding pair of photodiodes of the array, and a portion of light is reflected back from an optical filter to output optical fibers corresponding to the input optical fibers.
摘要翻译：光学装置具有第一框架元件和第二框架元件。每个包括暴露端的阵列的多个光纤对的至少部分布置在两个框架元件之间。在两个框架元件的相对表面之间限定区域以保持光纤。当保持纤维时，两个框架元件协调以便定位和定向每个光纤的暴露端，用于发射和接收光中的至少一个。具有该器件的光学系统包括TAP光电二极管阵列，使得一部分光从至少一对输入光纤传输到阵列的相应的一对光电二极管，并且一部分光从滤光器反射回来以输出对应于输入光纤的光纤。

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