Patents Assigned to ADC
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Patent number: 7848100Abstract: A reconfigurable mounting bracket is disclosed. The bracket includes a first face plate configured to attach to an enclosure, a first flange that extends perpendicularly from a first end of the first face plate, and a second flange that extends perpendicularly from a second end of the first face plate, the second flange extending in an opposing direction from the first flange. The reconfigurable mounting bracket accommodates a plurality of attachment options.Type: GrantFiled: March 27, 2007Date of Patent: December 7, 2010Assignee: ADC Telecommunications, Inc.Inventors: Michael J. Wayman, Jennifer L. Casey
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Patent number: 7848747Abstract: A system and method for enhancing the performance of wideband digital RF transport systems is disclosed, which enables the transport of different bandwidth segments on a plurality of wideband channels by selecting an optimal clock sample rate for each bandwidth segment to be transported. Thus, the bandwidth segments are proportionally allocated so that an optimum amount of bandwidth can be transported at the serial bit rate.Type: GrantFiled: October 27, 2009Date of Patent: December 7, 2010Assignee: ADC Telecommunications, Inc.Inventor: Philip M. Wala
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Patent number: 7848608Abstract: A fiber routing system with drop-in device protects and organizes cables entering into cabinets and racks and then transports the cables within the cabinets or racks to equipment or connection locations. A drop-in device associated with the fiber routing system manages the cables extending vertically into the fiber routing system and conveys the cables to a horizontal component. Cable storage is also provided.Type: GrantFiled: February 4, 2009Date of Patent: December 7, 2010Assignee: ADC Telecommunications, Inc.Inventors: Ryan J. Owens, David E. Rapp
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Patent number: 7847705Abstract: An in-vehicle image display apparatus for use in a vehicle is provided which includes: a state detecting device that detects a state of surroundings of the vehicle; a display device that is provided at least in an entire front window section of the vehicle and capable of displaying information over the entire window section; an image generating device that generates image data for displaying an image of the surroundings of the vehicle on the display device based on detection results from the state detecting device; and a display control device that makes the display device display an image represented by the image data generated by the image generating device.Type: GrantFiled: August 8, 2006Date of Patent: December 7, 2010Assignee: ADC Technology Inc.Inventor: Kaoru Kido
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Publication number: 20100304600Abstract: The invention relates to a PCB connector (1), comprising a housing (2) and a plurality of contact elements (3), every contact element (3) having a contact for connection to wires and a contact for connection to a printed circuit board. housing (2) is configured as one piece, the contact elements (3) being captively snap-locked in the housing (2).Type: ApplicationFiled: October 13, 2008Publication date: December 2, 2010Applicant: ADC GmbHInventor: Ralf-Dieter Busse
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Publication number: 20100301502Abstract: A method of directly molding a fiber optic ferrule on an end of a fiber optic cable is disclosed. The method preferably includes stripping a cable jacket and/or a buffer layer from optical fibers of the fiber optic cable and trimming the optical fibers with a laser thereby creating trimmed ends on the optical fibers. The optical fibers and preferably a pin assembly are held near the end of the fiber optic cable by an optical fiber and pin locator. The optical fiber and pin locator can statically or dynamically hold and position the optical fibers and pin assembly. After the optical fibers and/or the pin assembly are positioned, a fixture is attached to the trimmed ends of the optical fibers and/or the pin assembly thereby preserving their relative position to each other. After the fixture is attached, the optical fiber and pin locator is removed, and the end of the fiber optic cable with the attached fixture is placed into a mold cavity.Type: ApplicationFiled: March 17, 2010Publication date: December 2, 2010Applicant: ADC TELECOMMUNICATIONS, INC.Inventors: Michael James Ott, Thomas P. Huegerich
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Publication number: 20100304583Abstract: The invention relates to a distribution frame module (40) for use in telecommunication and data system engineering, comprising a housing (2) in which input contacts and output contacts, accessible from the exterior, for connecting lines and wires are arranged, the housing (2) being configured to have a space in which at least one printed circuit board (80) is arranged. At least the input contacts are configured by at least one PCB connector (1), said PCB connector (1) comprising contact elements (3). Said contact elements (3) have a contact for connecting wires and lines and a contact for contacting the printed circuit board (80). The housing (2) has at least two lateral parts (4), the PCB connector (1) being configured to have at least one interface each side for snap-locking into the lateral parts (65, 66) of the housing (60).Type: ApplicationFiled: October 13, 2008Publication date: December 2, 2010Applicant: ADC GmbHInventor: Ralf-Dieter Busse
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Publication number: 20100303433Abstract: The drop terminal includes a plurality of fiber optic adapters having outer connector ports that are accessible from outside the drop terminal. The drop terminal receives a fiber optic cable having a plurality of optical fibers. Fiber optic connectors are positioned at the ends of the optical fibers. The fiber optic connectors are inserted into inner connector ports of the fiber optic adapters. The drop terminal also includes an anchor block for securing the fiber optic cable to a main housing of the drop terminal. The anchor block can be secured to the main housing of the drop terminal by a mechanical interlock. The drop terminal may also include a transparent interior shield or liner that retains fibers in position within the drop terminal during assembly of the drop terminal.Type: ApplicationFiled: August 5, 2010Publication date: December 2, 2010Applicant: ADC Telecommunications, Inc.Inventors: Erik Gronvall, Paula Rudenick
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Patent number: 7841909Abstract: Methods and systems for providing crosstalk compensation in a jack are disclosed. According to one method, the crosstalk compensation is adapted to compensate for undesired crosstalk generated at a capacitive coupling located at a plug inserted within the jack. The method includes positioning a first capacitive coupling a first time delay away from the capacitive coupling of the plug, the first capacitive coupling having a greater magnitude and an opposite polarity as compared to the capacitive coupling of the plug. The method also includes positioning a second capacitive coupling at a second time delay from the first capacitive coupling, the second time delay corresponding to an average time delay that optimizes near end crosstalk. The second capacitive coupling has generally the same overall magnitude but an opposite polarity as compared to the first capacitive coupling, and includes two capacitive elements spaced at different time delays from the first capacitive coupling.Type: GrantFiled: February 11, 2009Date of Patent: November 30, 2010Assignee: ADC GmbHInventors: David Patrick Murray, Bernard Harold Hammond, Jr.
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Patent number: 7841775Abstract: The present invention relates to a fiber optic connector holder sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. The present invention further relates to a system for holding fiber optic connectors including a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. The present invention also relates to a method of holding an optical fiber connector to a bulkhead, when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.Type: GrantFiled: August 4, 2008Date of Patent: November 30, 2010Assignee: ADC Telecommunications, Inc.Inventors: Trevor D. Smith, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist
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Patent number: 7844159Abstract: A telecommunications connection cabinet includes a termination region, a fiber optic splitter mounting location, and a predetermined connector storage region positioned within an interior of a housing. The termination region includes telecommunications adapters, each telecommunications adapter being configured for coupling together two fiber optic connectors such that an optical interconnection is made between the two fiber optic connectors. The connector storage region is spaced from the termination region. The storage region defines openings allotted to removably mount connector storage housings at the connector storage region.Type: GrantFiled: November 24, 2008Date of Patent: November 30, 2010Assignee: ADC Telecommunications, Inc.Inventors: James J. Solheid, Daniel Ray Mertesdorf, Matthew J. Holmberg, Trevor D. Smith, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy
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Patent number: 7844161Abstract: A fiber distribution hub includes a panel mounted within and pivotally movable relative to an enclosure. One or more connector holders are carried by the panel. The connector holders are provided at a connector storage location. The connector holders have a construction different than a functional fiber optic adapter.Type: GrantFiled: April 20, 2009Date of Patent: November 30, 2010Assignee: ADC Telecommunications, Inc.Inventors: Randy Reagan, Jeffrey Gniadek, Thomas Parsons, Michael Noonan
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Patent number: 7844160Abstract: The present disclosure relates to a drop terminal mounting system for use in a fiber optic network. The drop terminal mounting system includes a drop terminal having a drop terminal housing to which a plurality of fiber optic adapters are mounted. The fiber optic adapters have exterior ports that are accessible from an exterior of the drop terminal housing. The drop terminal mounting system also includes a bracket having a cradle for receiving the drop terminal. The bracket has features that facilitate mounting the bracket to different types of structures such as poles, strands, or to hand-holes.Type: GrantFiled: December 5, 2008Date of Patent: November 30, 2010Assignee: ADC Telecommunications, Inc.Inventors: Randy Reagan, John Clifton Cobb, III
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Patent number: 7844158Abstract: A terminal for mounting to a fiber distribution cable includes a housing having a base and a cover. The cover is connectedly engaged with the base. The terminal further includes a plurality of adapters disposed on the cover. A fiber routing tray having a top panel and a bottom panel is disposed in an interior cavity. The fiber routing tray includes a storage space defined between the top and bottom panels for storing a length of optical fiber. A method for installing a terminal includes providing a terminal having a housing defining an interior cavity. A cable is pulled from the interior cavity of the housing. The cable is spliced to a fiber distribution cable with a splice. The cable is inserted back into the interior cavity. A spliced end of the cable, a spliced end of the fiber distribution cable and the splice are inserted in a retention device.Type: GrantFiled: October 9, 2008Date of Patent: November 30, 2010Assignee: ADC Telecommunications, Inc.Inventors: Erik Gronvall, Paula Rudenick, Yu Lu
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Patent number: 7841899Abstract: An apparatus including a conductive sleeve including an outer-conductive surface and an inner passageway that extends from a first end at least partially to a second end. The passageway is adapted to receive and shield a device that provides at least one of a radio frequency path and an electrical current path. In one embodiment, movable flanges at an end of the sleeve are used for coupling the outer-conductive surface of the sleeve to a ground connection. In one embodiment, the sleeve may further be used to interconnect a pair of RF structures with ground connections at each end of the sleeve and with signal connections to the device at each end.Type: GrantFiled: March 8, 2006Date of Patent: November 30, 2010Assignee: ADC Telecommunications, Inc.Inventors: Jari Taskila, Stephen J. Qualy
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Publication number: 20100296700Abstract: A method for detecting the course of a traffic lane, including the following steps: measuring structures of the traffic lane; evaluating the homogeneity of the measurements; and determining the course of the traffic lane on the basis of the evaluated homogeneity.Type: ApplicationFiled: October 18, 2008Publication date: November 25, 2010Applicant: ADC Automotive Distance Control Systems GmbHInventors: Michael Walter, Wadimir Hellmann
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Publication number: 20100294733Abstract: A chassis for coupling a stack of two or more telecommunications modules to a front side of a racking system, including a bracket having a back member shaped to extend across a back side of said stack of modules, and side members extending from opposite end sections of the back member towards a front side of the modules; module fasteners for coupling respective ones of said modules to respective sections of the back member; and a rack fastener for coupling the bracket to the racking system, wherein said module fasteners facilitate individual stacking of the modules to said respective sections of the back member one on top of another.Type: ApplicationFiled: May 21, 2010Publication date: November 25, 2010Applicant: ADC GmbHInventors: Kevin James Truskett, Malcolm Bruce Brear
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Publication number: 20100296458Abstract: A communication system to feed remote antenna nodes with simulcast traffic and non-simulcast beacons is provided. The communication system includes a host radio frequency (RF) digitizer, a delay buffer, a summing circuit, and a framer/serializer. The host RF digitizer receives CDMA base station signals for simulcast CDMA-traffic-bearing channels and to output digital samples. The delay buffer is communicatively coupled to receive the samples output from a beacon pilot generator and to output digitally delayed CDMA-digital-beacon-pilot samples having different pseudo-noise offsets. The summing circuit adds the CDMA-digital-beacon-pilot samples having different pseudo-noise offsets to the digital samples received from the host RF digitizer to form composite simulcast-plus-uniquely-offset-beacon-pilot CDMA samples.Type: ApplicationFiled: May 19, 2009Publication date: November 25, 2010Applicant: ADC TELECOMMUNICATIONS, INC.Inventors: Philip M. Wala, Dean Zavadsky
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METHOD FOR DISTINGUISHING BETWEEN REFLECTORS ARRANGED ON THE ROADSIDE AND VEHICLE LIGHTS IN THE DARK
Publication number: 20100295705Abstract: A method and a device for distinguishing between reflectors arranged on the roadside and vehicle lights and for identifying said reflectors and vehicle lights for use in an automatic light control system in a vehicle with a camera sensor oriented towards the surroundings of the vehicle. The method includes recording a sequence of images of the surroundings of the vehicle. Light spots are found and subjected to temporal tracking within the sequence of images. Afterwards, for each light spot, a decision is made whether the light source of the light spot is a vehicle light or a reflector. A statistical map for the entire camera image is determined from the position of the light spots found with the statistical map comprising regions that are predominantly occupied by reflectors and regions that are predominantly occupied by vehicles driving ahead or by oncoming vehicles.Type: ApplicationFiled: October 15, 2008Publication date: November 25, 2010Applicant: ADC Automotive Distance Control Systems GmbHInventors: Michael Walter, Thomas Fechner -
Publication number: 20100296779Abstract: An interface converter is provided for mechanically and optically coupling a fiber optic connector with an adapter port. In a preferred embodiment, the interface converter attaches to an SC fiber optic connector and together form a converted fiber optic connector compatible with the adapter port. In certain embodiments, a retractable release sleeve may be removed from the SC fiber optic connector prior to attaching the interface converter. In certain embodiments, the interface converter may be inserted into the adapter port prior to being attached to the SC fiber optic connector.Type: ApplicationFiled: May 25, 2010Publication date: November 25, 2010Applicant: ADC Telecommunications, Inc.Inventors: Yu Lu, Randy Reagan, Dennis Cheatham