Patents by Inventor Ronald Mahany
Ronald Mahany 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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Publication number: 20080095126Abstract: A low power wireless communication (personal LAN) system includes a plurality of wireless devices with each wireless device including a radio transceiver. The radio transceiver may take the form of an insertable card that fits within a slot in the wireless device. The plurality of wireless devices establishes a wireless network with at least two of the plurality of wireless devices share beaconing responsibilities to coordinate operation of the wireless network. The beaconing responsibilities may be shared on a round robin basis or may be shared according to the operating characteristics of the wireless devices with some wireless devices assuming greater beaconing responsibilities than other of the wireless devices. One of the plurality of wireless devices may separate from the wireless network to become a separated wireless device. In such case, at least one of the wireless devices attempts to reestablish communications with the separated wireless device.Type: ApplicationFiled: October 12, 2007Publication date: April 24, 2008Inventors: Ronald Mahany, Joseph Kubler, Thomas Schuster
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Publication number: 20080076468Abstract: A computer apparatus for receiving a removable communication card such as a radio card or a modem card. A radio or modem is self-contained inside a housing of the communication card and has an electrical interface for communicating information to and from the computer apparatus. The computer apparatus receives the communication card such that it engages the electrical interface. These contacts automatically connect the communication card to an appropriate antenna, telephone or telephone line. A radio communication card is connected to the appropriate antenna for the type and frequency of the radio. A modem card is connected to a standard telephone line, a cellular phone, or an antenna for a cellular phone if the cellular phone is also disposed within the housing of the modem communication card. Additionally, a switching matrix can be used to connect one set of contacts on a radio card or a modem card to one or more of a plurality of antennas and telephone lines.Type: ApplicationFiled: November 29, 2007Publication date: March 27, 2008Applicant: BROADCOM CORPORATIONInventors: Patrick Kinney, Ronald Mahany, Guy West
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Publication number: 20080025235Abstract: A hierarchical communication system, arranged in a spanning tree configuration, is described in which wired and wireless communication networks exhibiting substantially different characteristics are employed in an overall scheme to link portable or mobile computing devices. Copies of data, program code and processing resources are migrated from their source toward requesting destinations based on request frequency, communication link costs and available local storage and/or processing resources. Each appropriately configured network device acts as an active participant in network migration. In addition, portable two-dimensional (2-D) code reading terminals are configured to wirelessly communicate compressed 2-D images toward stationary access servers that identify the code image through decoding and through comparison with a database of images that have previously been decoded and stored.Type: ApplicationFiled: September 14, 2007Publication date: January 31, 2008Inventors: Ronald Mahany, Guy West, Alan Bunte, Arvin Danielson, Michael Morris, Robert Meier
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Publication number: 20080025378Abstract: A hierarchical communication system is described in which two wireless local area networks exhibiting substantially different characteristics are employed to link inherently portable or mobile computer devices. A series of radio base stations make up a infrastructure network. The infrastructure network and at least one portable computer device make up the first local area network. The communication on the first local area network is accomplished by spread spectrum frequency hopping communication A second local area network allows for radio communication between a portable computer device and peripheral devices with built-in transceivers utilized by the portable computer device. The communication in each local area network is controlled by a reservation access communication protocol. The communication protocol facilitates frequency hopping synchronization and supports adaptive data rate selection based upon the quality of communication on the communication channel.Type: ApplicationFiled: September 14, 2007Publication date: January 31, 2008Inventors: Ronald Mahany, Guy West, Alan Bunte, Arvin Danielson, Michael Morris
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Publication number: 20070293258Abstract: Improved apparatus for a radio communication system having a multiplicity of mobile transceiver units selectively in communication with a plurality of base transceiver units which communicate with one or two host computers for storage and manipulation of data collected by bar code scanners or other collection means associated with the mobile transceiver units. A network controller provides selective interface means to be employed between the host computers and the base transceivers whereby low data rate base transceivers may be utilized with the network controller while spread spectrum or high data rate networked base transceivers may be also utilized. The network controller may allow selection of interface means for three of its ports from its front panel with use of three input keys. The network controller is entirely external to the host computer or computers, and can couple to a variety of commonly encountered host ports.Type: ApplicationFiled: April 16, 2007Publication date: December 20, 2007Inventors: Charles Gollnick, Ronald Luse, John Pavek, Marvin Sojka, James Cnossen, Robert Geers, Arvin Danielson, Mary Detweiler, Gary Spiess, Guy West, Amos Young, Keith Cargin, Richard Arensdorf, Ronald Mahany
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Publication number: 20070018897Abstract: A computer apparatus for receiving a removable communication card such as a radio card or a modem card. A radio or modem is self-contained inside a housing of the communication card and has an electrical interface for communicating information to and from the computer apparatus. The computer apparatus receives the communication card such that it engages the electrical interface. These contacts automatically connect the communication card to an appropriate antenna, telephone or telephone line. A radio communication card is connected to the appropriate antenna for the type and frequency of the radio. A modem card is connected to a standard telephone line, a cellular phone, or an antenna for a cellular phone if the cellular phone is also disposed within the housing of the modem communication card. Additionally, a switching matrix can be used to connect one set of contacts on a radio card or a modem card to one or more of a plurality of antennas and telephone lines.Type: ApplicationFiled: September 22, 2006Publication date: January 25, 2007Applicant: Broadcom CorporationInventors: Patrick Kinney, Ronald Mahany, Guy West
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Publication number: 20070001007Abstract: Modular, portable data collection terminals are disclosed for use in mixed wireless and hard-wired RF communication networks, wherein various radio transmitter modules and associated antennas may be selectively added to a base terminal unit to solve networking problems associated with specific types of business environments. Modularity exists in both the hardware (splitting data collection and processing control circuitry from radio transceiver control circuitry) and software (splitting transceiver specific, lower level communication protocol from generic, higher level communication protocol). The control circuitry, including associated microprocessors devices, interact to selectively activate communication circuits to perform necessary communication or data processing functions and enter and remain in a power-saving dormant state during other times. To support such dormant or “sleeping” states, a series of communication protocols provide for channel access to the communication network.Type: ApplicationFiled: July 25, 2006Publication date: January 4, 2007Inventors: Steven Koenck, Phillip Miller, Guy West, Ronald Mahany, Patrick Kinney
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Publication number: 20060280140Abstract: A low power wireless communication (personal LAN) system includes a plurality of wireless devices with each wireless device including a radio transceiver. The radio transceiver may take the form of an insertable card that fits within a slot in the wireless device. The plurality of wireless devices establishes a wireless network with at least two of the plurality of wireless devices share beaconing responsibilities to coordinate operation of the wireless network. The beaconing responsibilities may be shared on a round robin basis or may be shared according to the operating characteristics of the wireless devices with some wireless devices assuming greater beaconing responsibilities than other of the wireless devices. One of the plurality of wireless devices may separate from the wireless network to become a separated wireless device. In such case, at least one of the wireless devices attempts to reestablish communications with the separated wireless device.Type: ApplicationFiled: September 21, 2001Publication date: December 14, 2006Inventors: Ronald Mahany, Joseph Kubler, Thomas Schuster
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Publication number: 20060270339Abstract: A communication network having at least one access point supports wireless communication among a plurality of wireless roaming devices via a first and a second wireless channel. The access point comprises a first and a second transceiver. The first and second transceivers operate on the first and second wireless channels, respectively. Each of the plurality of wireless roaming devices are capable of communicating on the first and second wireless channel. In one embodiment, the first wireless channel is used to exchange data, while the second channel is used to manage such exchanges as well as access to the first channel. In an alternate embodiment, both channels are used to support communication flow, however the first channel supports a protocol that is more deterministic than that of the second channel. Allocation of ones of the plurality of wireless roaming devices from one channel to the next may occur per direction from the access point.Type: ApplicationFiled: August 1, 2006Publication date: November 30, 2006Applicant: Broadcom CorporationInventor: Ronald Mahany
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Publication number: 20060270338Abstract: A communication network having at least one access point supports wireless communication among a plurality of wireless roaming devices via a first and a second wireless channel. The access point comprises a first and a second transceiver. The first and second transceivers operate on the first and second wireless channels, respectively. Each of the plurality of wireless roaming devices are capable of communicating on the first and second wireless channel. In one embodiment, the first wireless channel is used to exchange data, while the second channel is used to manage such exchanges as well as access to the first channel. In an alternate embodiment, both channels are used to support communication flow, however the first channel supports a protocol that is more deterministic than that of the second channel. Allocation of ones of the plurality of wireless roaming devices from one channel to the next may occur per direction from the access point.Type: ApplicationFiled: August 1, 2006Publication date: November 30, 2006Applicant: Broadcom CorporationInventor: Ronald Mahany
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Publication number: 20060233161Abstract: Portable measuring devices which communicate by low power transceivers through a communication controller with a printer device collect weight and size data on articles to be shipped. The collected weight and size data are combined with origin and destination data, and labels are printed bearing pertinent shipping and routing information in machine readable format. The labels are attached to the articles to be shipped and accompany the articles to their respective destinations. At transfer points the labels are read by scanner devices which also communicate by low power transceiver links with the communication controller. The wireless linking of the scanner devices promotes human safety by the absence of cords which could cause entanglement of an operator in mechanized conveying equipment. The communication controllers at each stage of the shipping process have the capability of transferring received and updated status information on the shipped articles to a central data station.Type: ApplicationFiled: May 22, 2006Publication date: October 19, 2006Inventors: Steven Koenck, Alan Bunte, Keith Cargin, George Hanson, Ronald Mahany, Phillip Miller, Steven Salvay, Arvin Danielson, Guy West
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Publication number: 20060227739Abstract: A transceiver apparatus for creating a wireless personal local area network between a computer terminal and one or more peripheral devices. A separate transceiver is connected to the computer terminal and to each peripheral device. The transceivers can be connected to the terminal or peripheral device either internally or externally. A low power radio is used to communicate information between the computer terminal and peripheral devices. Different transceivers can be used for modifying the carrier frequency and power of the local area network. The microprocessor is located inside each transceiver and controls the information flow of the transceiver including the communication protocol which allows each device to know if other devices are communicating, which devices are being communicated to, and selectively address the peripheral devices.Type: ApplicationFiled: May 22, 2006Publication date: October 12, 2006Inventors: Ronald Mahany, Alan Bunte, Ronald Luse, Guy West, Charles Gollnick
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Publication number: 20060215591Abstract: A transceiver apparatus for creating a wireless personal local area network between a computer terminal and one or more peripheral devices. A separate transceiver is connected to the computer terminal and to each peripheral device. The transceivers can be connected to the terminal or peripheral device either internally or externally. A low power radio is used to communicate information between the computer terminal and peripheral devices. Different transceivers can be used for modifying the carrier frequency and power of the local area network. The microprocessor is located inside each transceiver and controls the information flow of the transceiver including the communication protocol which allows each device to know if other devices are communicating, which devices are being communicated to, and selectively address the peripheral devices.Type: ApplicationFiled: May 22, 2006Publication date: September 28, 2006Inventors: Ronald Mahany, Alan Bunte, Ronald Luse, Guy West, Charles Gollnick
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Publication number: 20060209777Abstract: A transceiver apparatus for creating a wireless personal local area network between a computer terminal and one or more peripheral devices. A separate transceiver is connected to the computer terminal and to each peripheral device. The transceivers can be connected to the terminal or peripheral device either internally or externally. A low power radio is used to communicate information between the computer terminal and peripheral devices. Different transceivers can be used for modifying the carrier frequency and power of the local area network. The microprocessor is located inside each transceiver and controls the information flow of the transceiver including the communication protocol which allows each device to know if other devices are communicating, which devices are being communicated to, and selectively address the peripheral devices.Type: ApplicationFiled: May 22, 2006Publication date: September 21, 2006Inventors: Ronald Mahany, Alan Bunte, Ronald Luse, Guy West, Charles Gollnick
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Publication number: 20060182074Abstract: A premises based wireless network includes a plurality of interconnected wireless access points. Each of the plurality of wireless access points provides wireless communications within a corresponding cell of a plurality of cells and is spaced to provide wireless coverage throughout the premises. The size of at least one cell of the plurality of cells is adjustable based upon cell communication characteristics. In order to adjust the size of a cell, the corresponding operating data rate is selectively adjusted. In particular, the size of the cell is increased by reducing the data rate or throughput capability. For example, at least one wireless access point may operate according to an industry standard protocol at a standard data rate with a relatively smaller cell size, and another may operate according to a proprietary protocol. A dual mode base station of the plurality of base stations may operate according to both the industry standard protocol and the proprietary protocol.Type: ApplicationFiled: November 28, 2005Publication date: August 17, 2006Inventors: Joseph Kubler, Ronald Mahany
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Publication number: 20060131420Abstract: Portable measuring devices which communicate by low power transceivers through a communication controller with a printer device collect weight and size data on articles to be shipped. The collected weight and size data are combined with origin and destination data, and labels are printed bearing pertinent shipping and routing information in machine readable format. The labels are attached to the articles to be shipped and accompany the articles to their respective destinations. At transfer points the labels are read by scanner devices which also communicate by low power transceiver links with the communication controller. The wireless linking of the scanner devices promotes human safety by the absence of cords which could cause entanglement of an operator in mechanized conveying equipment. The communication controllers at each stage of the shipping process have the capability of transferring received and updated status information on the shipped articles to a central data station.Type: ApplicationFiled: January 31, 2006Publication date: June 22, 2006Inventors: Steven Koenck, Alan Bunte, Keith Cargin, George Hanson, Ronald Mahany, Phillip Miller, Steven Salvay, Arvin Danielson, Guy West
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Publication number: 20060012531Abstract: A computer apparatus for receiving a removable communication card such as a radio card or a modem card. A radio or modem is self-contained inside a housing of the communication card and has an electrical interface for communicating information to and from the computer apparatus. The computer apparatus receives the communication card such that it engages the electrical interface. These contacts automatically connect the communication card to an appropriate antenna, telephone or telephone line. A radio communication card is connected to the appropriate antenna for the type and frequency of the radio. A modem card is connected to a standard telephone line, a cellular phone, or an antenna for a cellular phone if the cellular phone is also disposed within the housing of the modem communication card. Additionally, a switching matrix can be used to connect one set of contacts on a radio card or a modem card to one or more of a plurality of antennas and telephone lines.Type: ApplicationFiled: September 22, 2005Publication date: January 19, 2006Inventors: Patrick Kinney, Ronald Mahany, Guy West
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Publication number: 20050195859Abstract: Improved apparatus for a radio communication network having a multiplicity of mobile transceiver units selectively in communication with a plurality of base transceiver units which communicate with one or two host computers for storage and manipulation of data collected by bar code scanners or other collection means associated with the mobile transceiver units. The radio network is adaptive in that in order to compensate for the wide range of operating conditions a set of variable network parameters are exchanged between transceivers in the network. These parameters define optimized communication on the network under current network conditions. Examples of such parameters include: the length and frequency of the spreading code in direct-sequence spread spectrum communications; the hop frame length, coding, and interleaving in frequency-hopping spread spectrum communications; the method of source encoding used; and the data packet size in a network using data segmentation.Type: ApplicationFiled: April 22, 2005Publication date: September 8, 2005Inventor: Ronald Mahany
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Publication number: 20050119029Abstract: A radio card, such as a PCMCIA card, received by an electronic device has a first interface coupling radio circuitry within the radio card to the electronic device. The radio card also has a second interface, independent of the first interface, that couples with an antenna disposed within the electronic device upon receipt of the radio card by the electronic device. The second interface may comprise a plurality of antenna contacts located along tracks of the electronic device used to aid reception of the radio card. A second and possibly external antenna may also automatically couple with the second interface upon insertion. By selective placement of the antenna contacts on the radio card, a specific one of the antennas may be selected. Otherwise, internal switching circuitry supports antenna diversity or simultaneous use of a plurality of antennas.Type: ApplicationFiled: December 7, 2004Publication date: June 2, 2005Inventors: Patrick Kinney, Ronald Mahany, Guy West
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Publication number: 20050102443Abstract: An apparatus and a method for routing data in a radio data communication system having one or more host computers, one or more intermediate base stations, and one or more RF terminals organizes the intermediate base stations into an optimal spanning-tree network to control the routing of data to and from the RF terminals and the host computer efficiently and dynamically. Communication between the host computer and the RF terminals is achieved by using the network of intermediate base stations to transmit the data.Type: ApplicationFiled: December 9, 2004Publication date: May 12, 2005Inventors: Ronald Mahany, Robert Meier, Ronald Luse