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1. 发明申请

US20220255272A1 COAXIAL CABLE CONNECTOR 有权
公开(公告)号：US20220255272A1
公开(公告)日：2022-08-11
申请号：US17679290
申请日：2022-02-24
申请人： EZCONN CORPORATION
发明人： CHI FENG HSIEH
IPC分类号： H01R24/40 , H01R13/502 , H01R4/20
摘要： A coaxial cable connector includes an inner sleeve, a nut, a first outer sleeve and a coupling sleeve. The first outer sleeve is coaxially arranged outside the inner sleeve. An inner wall of the first outer sleeve and the inner sleeve cooperate to define a first space. The nut is arranged outside the inner sleeve. The coupling sleeve is coaxially arranged inside the first outer sleeve. The coupling sleeve has a first end portion and a second end portion, wherein the first end portion of the coupling sleeve moves into the first space and resists against the inner sleeve as the coupling sleeve moves axially toward the nut so that one end of the inner sleeve radially deformed to press a metal layer of the coaxial cable, wherein the second end portion of the coupling sleeve is deformed radially to press an outer jacket of the coaxial cable.

2. 发明申请

US20220221672A1 OPTICAL PATH LENGTH ADJUSTING DEVICE 有权
公开(公告)号：US20220221672A1
公开(公告)日：2022-07-14
申请号：US17571617
申请日：2022-01-10
申请人： EZCONN CORPORATION
发明人： Chin-Tsung Wu , Chun Yu Chen
IPC分类号： G02B6/44 , G02B6/27
摘要： The present invention discloses an optical path length adjusting device, having a body, an optical path moving shaft, and an optical path adjusting screw, an auxiliary rod, and a connecting plate. By adjusting the optical path moving shaft, the optical path adjusting rod, and the auxiliary rod, and the connecting plate, the optical path can be adjusted after the light injected from the optical fiber into the optical path adjusting device. The present invention further comprises at least a bearing to stably drive a single direction of movement. The optical path length adjusting device will not cause angular deviation in the process of adjusting the optical path.

3. 发明申请

US20210165175A1 OPTICAL SUB-ASSEMBLY AND TELESCOPIC-SHAPED CORE CYLINDER MODULE THEREOF 有权
公开(公告)号：US20210165175A1
公开(公告)日：2021-06-03
申请号：US17148660
申请日：2021-01-14
申请人： EZCONN CORPORATION
发明人： Chin tsung Wu
IPC分类号： G02B6/42 , F21V8/00
摘要： An optical sub-assembly comprising a filtering optical module, a light emitting module having a light emitting device (LED), at least a light receiving module, at least one wavelength filter, a fibre optic connector and cable having a fiber optic, and a telescopic-shaped core cylinder module having at least two tapered diameter core portions and at least a gel coating layer over an inner surface thereof is provided. A first optical signal of the light emitting device is directed to the tapered diameter core portions, the at least one wavelength filter, and onto the fibre optic. The telescopic-shaped core cylinder module is configured to perform isolation on optical signals via the tapered diameter core portions, taperedly shrinking the area for reflected light to impinge on the LED, and the at least a gel coating layer absorbing wavelengths of the optical signals reflected in and to the tapered diameter core portions.

4. 发明申请

US20210036780A1 PASSIVE OPTICAL NETWORK DEVICE 有权
公开(公告)号：US20210036780A1
公开(公告)日：2021-02-04
申请号：US16942790
申请日：2020-07-30
申请人： EZCONN CORPORATION
发明人： I yu Kuo , Yu te Chou , Shih chieh Kang
IPC分类号： H04B10/2575 , H04Q11/00 , H04J14/02 , H04B10/40
摘要： A passive optical network device comprising a casing, printed circuit board, and fiber optic transceiver system is provided. The fiber optic transceiver system comprises a fiber optic components device, fiber optic transceiver, and RF connector. During operation, the fiber optic components device converts optical signals from the fiber optic transceiver to digital signals, and then transmits the converted digital signals to external electronic systems via the hot-pluggable transceiver connection interface. The fiber optic components device converts digital signals from the external electronic systems to optical signals, and then transmits the optical signals to other external electronic systems via the fiber optic transceiver. The RF connector transmits RF signals from additional external electronic systems to the external electronic systems via the hot-pluggable transceiver connection interface. The RF connector transmits digital signals from the external electronic systems to the additional external electronic systems via the hot-pluggable transceiver connection interface.

5. 发明授权

US10903602B2 Coaxial cable connector 有权
公开(公告)号：US10903602B2
公开(公告)日：2021-01-26
申请号：US16781002
申请日：2020-02-04
申请人： EZCONN CORPORATION
发明人： Kai wei Huang
IPC分类号： H01R9/05 , H01R13/622 , H01R13/623 , H01B11/18 , H01R24/40 , H01R103/00
摘要： A coaxial cable connector comprises: an inner sleeve having a first outer flange and a first surface; a nut coaxially arranged with the inner sleeve, comprising a first inner flange and a threaded portion, the threaded portion of the nut engages with a threaded surface of a connector of an electronic device; a first inner ring coaxially arranged with the inner sleeve, comprising a ring portion and a plurality of elastic portions, one end of each of the plurality of elastic portions comprising a second outer flange disposed between the ring portion and the first outer flange; and an outer sleeve coaxially arranged with the first inner ring and the inner sleeve, wherein when the outer sleeve moves toward the nut, an engaging bump of the outer sleeve presses the second outer flange to enable the second outer flange to move toward the outer surface of the inner sleeve.

6. 发明授权

US10312644B2 Connector 有权
公开(公告)号：US10312644B2
公开(公告)日：2019-06-04
申请号：US15473655
申请日：2017-03-30
申请人： EZCONN CORPORATION
发明人： Chang-Jie Tsau
IPC分类号： H01R13/60 , H01R24/38 , H01R13/622 , H01R13/02 , H01R13/73 , H01R103/00
摘要： A connector IS configured to be screwed with another connector for a coaxial cable. The connector includes a sleeve having an outer thread configured to be screwed with an inner thread of a nut of the another connector, wherein a first opening in the sleeve has an axial center at a first axis and configured to receive a front portion of a metal core of the coaxial cable; and an insulating element having an annular portion received in a second opening in the sleeve, wherein the annular portion has a cylindrical periphery with respect with a second axis, wherein the first and second axes are parallel to and offset from each other.

7. 发明授权

US10295758B2 High-density fiber optic connector 有权
公开(公告)号：US10295758B2
公开(公告)日：2019-05-21
申请号：US15911054
申请日：2018-03-02
申请人： EZCONN CORPORATION
发明人： Szu Ming Chen
IPC分类号： G02B6/38
摘要： A high-density fiber optic connector configured to operate with a first optical fiber cable, a second optical fiber cable, and a dual fiber optic cable adapter, is provided. The high-density fiber optic connector comprises a two-piece connector housing configured to open and close and form first and second housing through ports, first and second sub-assembly housings, and a push-pull tab. When the two-piece connector housing is opened, the first and second sub-assembly housings can be manually interchanged, such that the first sub-assembly housing is engaged and fixed in the second housing through port and a front end thereof is coupled to a second receiving port of the dual fiber optic cable adapter and the second sub-assembly housing is engaged and fixed in the first housing through port and a front end thereof is coupled to a first receiving port of the dual fiber optic cable adapter.

8. 发明授权

US09859669B2 Coaxial cable connector 有权
公开(公告)号：US09859669B2
公开(公告)日：2018-01-02
申请号：US14585293
申请日：2014-12-30
申请人： EZCONN CORPORATION
发明人： Han-Chung Chen
IPC分类号： H01R24/40 , H01R103/00
CPC分类号： H01R24/40 , H01R2103/00
摘要： A coaxial cable connector configured to be mounted to an externally threaded connector, comprising a nut portion having an inner thread configured to engage with an outer thread of said externally threaded connector, an inner-sleeve portion coaxially arranged with said nut and a first sleeve coaxially arranged with said nut, wherein said first sleeve comprises an inner flange radially on an outer wall of said inner-sleeve portion, characterized in that: when said nut is rotated relatively to said first sleeve, said inner-sleeve portion is rotated relatively to said first sleeve.

9. 发明授权

US09571219B2 Wavelength-division multiplexer (WDM) and de-multiplexer (WDDM) 有权
标题翻译：波分复用器（WDM）和解复用器（WDDM）
公开(公告)号：US09571219B2
公开(公告)日：2017-02-14
申请号：US14690472
申请日：2015-04-20
申请人： GTRAN Inc.
发明人： Ruibo Wang , Pawel Adam Menzfeld
IPC分类号： H04J14/00 , H04J14/02 , H04Q11/00 , G02B6/293 , G02B6/32 , G02B6/42
CPC分类号： H04J14/0206 , G02B6/2938 , G02B6/29395 , G02B6/32 , G02B6/4215 , H04J14/0209 , H04Q11/0005 , H04Q2011/0015 , H04Q2011/0016
摘要： A WDDM includes a base substrate; a first mirror on the base substrate; a second mirror on said base substrate; a third mirror on the base substrate; a first optical splitter on the base substrate, wherein the first mirror is configured to reflect a first light beam to the first optical splitter, wherein the first optical splitter is configured to split the first light beam into a second light beam exiting from a first light exit surface of the first optical splitter and a third light beam reflecting to the second mirror; and a second optical splitter on the base substrate, wherein the second mirror is configured to reflect the third light beam to the second optical splitter, wherein the second optical splitter is configured to split the third light beam into a fourth light beam exiting from a second light exit surface of the second optical splitter and a fifth light beam reflecting to the third mirror.
摘要翻译： WDDM包括基底; 基底上的第一反射镜; 在所述基底基板上的第二反射镜; 在基底基板上的第三反射镜; 在所述基底基板上的第一光分路器，其中所述第一反射镜被配置为将第一光束反射到所述第一光分路器，其中所述第一分光器被配置为将所述第一光束分成从第一光出射的第二光束第一光分路器的出射表面和反射到第二反射镜的第三光束; 以及在所述基底基板上的第二光分路器，其中所述第二反射镜被配置为将所述第三光束反射到所述第二分光器，其中所述第二光分路器被配置为将所述第三光束分成从第二光束出射的第四光束第二光分路器的光出射表面和反射到第三反射镜的第五光束。

10. 发明授权

US09306324B2 Coaxial cable connector and threaded connector 有权
标题翻译：同轴电缆连接器和螺纹连接器
公开(公告)号：US09306324B2
公开(公告)日：2016-04-05
申请号：US14320587
申请日：2014-06-30
申请人： EZCONN CORPORATION
发明人： Kai-Chih Wei
IPC分类号： H01R9/05 , H01R13/622
CPC分类号： H01R13/622 , H01R9/0524
摘要： An coaxial cable connector is configured to engage with an outer thread of a threaded connector. The coaxial cable connector comprises an inner sleeve, an outer sleeve arranged around the inner sleeve and a nut arranged around the inner sleeve. The nut comprises a metal sheet integral with an inner flange of the nut, wherein the metal sheet is between the inner flange and a cylindrical surface of the inner sleeve. The metal sheet has a fixed side, close to an outer flange of the inner sleeve, fixed to the inner flange of the nut, and a free side, away from the outer flange of the inner sleeve, abutting against the cylindrical surface of the inner sleeve. An empty gap is between the metal sheet and the inner flange. When the nut comprises an inner thread engaging with the outer thread, the outer flange is configured to be between the inner flange and the threaded connector.
摘要翻译：同轴电缆连接器构造成与螺纹连接器的外螺纹接合。同轴电缆连接器包括内套筒，围绕内套筒布置的外套筒和围绕内套筒布置的螺母。螺母包括与螺母的内凸缘一体的金属片，其中金属片位于内凸缘和内套筒的圆柱形表面之间。金属片具有固定侧，靠近内套筒的外凸缘，固定到螺母的内凸缘，并且远离内套筒的外凸缘的自由侧抵靠着内套筒的圆柱形表面袖。金属片和内凸缘之间有空隙。当螺母包括与外螺纹接合的内螺纹时，外凸缘构造成位于内凸缘和螺纹连接器之间。

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