Patents by Inventor Zining Huang
Zining Huang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10948533Abstract: A test device for a TO-CAN laser includes a test socket, a coaxial waveguide substrate, and a test printed circuit board (PCB). The test socket comprises a coaxial waveguide tube accommodating a signal output pin of the TO-CAN laser and an electric-conducting slot accommodating a signal input pin of the TO-CAN laser. The coaxial waveguide substrate is respectively connected with a coaxial waveguide pin of the test PCB and the coaxial waveguide tube of the test socket. An electric-conducting slot pin of the test socket is connected with corresponding control pins of the test PCB.Type: GrantFiled: March 5, 2019Date of Patent: March 16, 2021Assignee: O-NET COMMUNICATIONS (SHENZHEN) LIMITEDInventors: Zining Huang, Bouchaib Hraimel, Jiaxi Kan
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Publication number: 20200328814Abstract: Optical transceivers with optical packaging designs to reduce inside transceiver components, simplify the fabrication, and improve the optical alignment and other optical transceiver characteristics.Type: ApplicationFiled: April 29, 2020Publication date: October 15, 2020Inventors: Xiaobing Luo, Zining Huang, Zhigang Zhou, Terrence Kerr, Qinrong Yu
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Patent number: 10763636Abstract: The present disclosure provides a laser device, where the laser device comprises a substrate, a seed laser disposed on the substrate, and a radiofrequency coil. Two connection ends of the radiofrequency coil are connected with corresponding pin ends of the seed laser, respectively.Type: GrantFiled: March 1, 2019Date of Patent: September 1, 2020Assignee: O-NET COMMUNICATIONS (SHENZHEN) LIMITEDInventors: Bouchaib Hraimel, Zining Huang
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Publication number: 20190305507Abstract: The present disclosure provides a laser device, where the laser device comprises a substrate, a seed laser disposed on the substrate, and a radiofrequency coil. Two connection ends of the radiofrequency coil are connected with corresponding pin ends of the seed laser, respectively.Type: ApplicationFiled: March 1, 2019Publication date: October 3, 2019Inventors: BOUCHAIB HRAIMEL, Zining Huang
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Publication number: 20190302171Abstract: A test device for a TO-CAN laser includes a test socket, a coaxial waveguide substrate, and a test printed circuit board (PCB). The test socket comprises a coaxial waveguide tube accommodating a signal output pin of the TO-CAN laser and an electric-conducting slot accommodating a signal input pin of the TO-CAN laser. The coaxial waveguide substrate is respectively connected with a coaxial waveguide pin of the test PCB and the coaxial waveguide tube of the test socket. An electric-conducting slot pin of the test socket is connected with corresponding control pins of the test PCB.Type: ApplicationFiled: March 5, 2019Publication date: October 3, 2019Inventors: ZINING HUANG, BOUCHAIB HRAIMEL, JIAXI KAN
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Publication number: 20180231728Abstract: A single hybrid electrical/optical connector simultaneously forms both electrical and optical input/output connections by a single step engagement between elements on a connector and corresponding elements of the opposite gender on a mating connector. The connector can be surface-mounted on a circuit board, and a mating connector can be vertically pluggable onto the connector. The optical elements on the connector and/or the mating connector can be detachable, which can simplify assembly of a system that includes the circuit board. The hybrid electrical/optical connector has applications for optical transceivers. The hybrid electrical/optical connector includes a housing that extends laterally along a housing plane. The housing includes electrical and optical sockets thereon. In some examples, the electrical sockets and the optical sockets are laterally arranged on opposite sides of a division plane perpendicular to the housing plane.Type: ApplicationFiled: January 11, 2018Publication date: August 16, 2018Inventors: Donald Faw, Zining Huang, Ansheng Liu
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Patent number: 9880367Abstract: A single hybrid electrical/optical connector simultaneously forms both electrical and optical input/output connections by a single step engagement between elements on a connector and corresponding elements of the opposite gender on a mating connector. The connector can be surface-mounted on a circuit board, and a mating connector can be vertically pluggable onto the connector. The optical elements on the connector and/or the mating connector can be detachable, which can simplify assembly of a system that includes the circuit board. The hybrid electrical/optical connector has applications for optical transceivers. The hybrid electrical/optical connector includes a housing that extends laterally along a housing plane. The housing includes electrical and optical sockets thereon. In some examples, the electrical sockets and the optical sockets are laterally arranged on opposite sides of a division plane perpendicular to the housing plane.Type: GrantFiled: December 19, 2013Date of Patent: January 30, 2018Assignee: Intel CorporationInventors: Donald Faw, Zining Huang, Ansheng Liu
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Publication number: 20160238808Abstract: A single hybrid electrical/optical connector simultaneously forms both electrical and optical input/output connections by a single step engagement between elements on a connector and corresponding elements of the opposite gender on a mating connector. The connector can be surface-mounted on a circuit board, and a mating connector can be vertically pluggable onto the connector. The optical elements on the connector and/or the mating connector can be detachable, which can simplify assembly of a system that includes the circuit board. The hybrid electrical/optical connector has applications for optical transceivers. The hybrid electrical/optical connector includes a housing that extends laterally along a housing plane. The housing includes electrical and optical sockets thereon. In some examples, the electrical sockets and the optical sockets are laterally arranged on opposite sides of a division plane perpendicular to the housing plane.Type: ApplicationFiled: December 19, 2013Publication date: August 18, 2016Inventors: Donald Faw, Zining Huang, Ansheng Liu
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Patent number: 9405077Abstract: Embodiments of the present disclosure are directed toward techniques and configurations for an apparatus with an optical connector. In one embodiment, the apparatus may include an optical connector having a cage to receive an optical fiber cable to connect the apparatus with another apparatus. The cage may include first and second sides and a face that mates the first and second sides. The face may comprise an optical interface to optically connect tips of the optical fiber cable and the other apparatus. The cage may further include a cavity having a first portion formed substantially in the face to receive the optical interface, and a second portion that extends into one of the first or second sides to provide an opening to enable application of an adhesive material to the tips of the cable, to fixably connect the tips with the optical interface. Other embodiments may be described and/or claimed.Type: GrantFiled: October 29, 2014Date of Patent: August 2, 2016Assignee: Intel CorporationInventors: Xiaobing Luo, Zining Huang, Qing Tan
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Publication number: 20160124165Abstract: Embodiments of the present disclosure are directed toward techniques and configurations for an apparatus with an optical connector. In one embodiment, the apparatus may include an optical connector having a cage to receive an optical fiber cable to connect the apparatus with another apparatus. The cage may include first and second sides and a face that mates the first and second sides. The face may comprise an optical interface to optically connect tips of the optical fiber cable and the other apparatus. The cage may further include a cavity having a first portion formed substantially in the face to receive the optical interface, and a second portion that extends into one of the first or second sides to provide an opening to enable application of an adhesive material to the tips of the cable, to fixably connect the tips with the optical interface. Other embodiments may be described and/or claimed.Type: ApplicationFiled: October 29, 2014Publication date: May 5, 2016Inventors: Xiaobing Luo, Zining Huang, Qing Tan
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Patent number: 7837503Abstract: A pluggable optical/electrical module is disclosed. One or more features operate to decrease electromagnetic interference are implemented, which features include deforming the portions that mate together to form the housing, placing elbow deformities on extending fingers to more properly seal the housing convex shape to housing to seal gaps between multiple sections, and placing an EMI insulating material within an opening that is formed for the latch that locks the module in place in a chassis.Type: GrantFiled: March 27, 2008Date of Patent: November 23, 2010Assignee: Opnext, Inc.Inventors: Robert Hartzell, Zining Huang, Frank David Yashar, Henri Li
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Publication number: 20100183293Abstract: A communication interface module is disclosed, wherein the module may include a circuit board having an electronic communication interface and an optical communication interface; a light source disposed on the circuit board, wherein the light source is indicative of a status of at least one operational condition of the module; a module cover coupled to the circuit board; and a light path extending from the light source on the circuit board to a portion of the module cover visible to a human operator.Type: ApplicationFiled: January 21, 2009Publication date: July 22, 2010Inventors: Xiangzhong Wang, Zining Huang, Jianyao Chen
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Publication number: 20090247010Abstract: A pluggable optical/electrical module is disclosed. One or more features operate to decrease electromagnetic interference are implemented, which features include deforming the portions that mate together to form the housing, placing elbow deformities on extending fingers to more properly seal the housing convex shape to housing to seal gaps between multiple sections, and placing an EMI insulating material within an opening that is formed for the latch that locks the module in place in a chassis.Type: ApplicationFiled: March 27, 2008Publication date: October 1, 2009Inventors: Robert Hartzell, Zining Huang, Frank David Yashar, Henri Li