Patents Examined by Scott Au
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Patent number: 8923883Abstract: Methods and systems for anticipatory location-based mobile communication media transfer are disclosed and may include pre-planning communication of information with a mobile communication device (MCD) based on present and future locations of the MCD and the availability of wireless services. The MCD may include location-determining capability which may include one or more of: a global navigation satellite system, triangulation, and ultra-wideband positioning. A travel route of the MCD may be anticipated utilizing the locations. The travel route may traverse one or more wireless coverage areas and the communication of information with the MCD may be configured when the travel route enters a wireless coverage area with a desired wireless capability, which may include one or more of: bandwidth, data transfer rate, cost, power requirements, channel conditions, quality of service, and secure communications capability. The information may include multimedia data.Type: GrantFiled: February 5, 2009Date of Patent: December 30, 2014Assignee: Broadcom CorporationInventor: Jeyhan Karaoguz
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Patent number: 8896519Abstract: An electrophoretic display according to an exemplary embodiment of the present invention may include: a first substrate, a first electrode formed on the first substrate, a second electrode spaced apart from the first electrode, a second substrate facing the first substrate, and a plurality of charged particles arranged between the first substrate and the second substrate, pairs of the charged particles having different polarities. Each charged particle has at least two threshold voltages, where the threshold voltages are voltage magnitudes below which a voltage applied across the first and second electrodes does not move the associated charged particle. The pixels may represent any one of colors such as red, green, blue, white, and black by including two charged particles of different colors in one pixel and changing the attractive and repulsive force threshold voltages of each of two charged particles of different colors contained in the pixel.Type: GrantFiled: August 26, 2010Date of Patent: November 25, 2014Assignee: Samsung Display Co., Ltd.Inventors: Seok-Joon Hong, Nam-Seok Roh, Tae-Hyung Hwang, Hyung-Il Jeon, Yu-Jin Kim
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Patent number: 8874086Abstract: Described is a technology by which a communications identifier such as a telephone number is used in selecting relevant content (e.g., an advertisement) for outputting as audible and/or visible information to a destination device. The communications identifier is used like a search term/keyword to determine content relevant to that identifier. A telephone number may be the identifier, selected based on a partially-dialed or actually dialed number, or a user's current scrolling position among listed telephone numbers. A telephone number of an incoming call may be used as the identifier. Profile data and/or state data may be used in selecting relevant content. Some of the profile data may be mined based on previous user activities. In one example, the content may be provided via a remote source of the content, and used immediately or cached for later use (e.g., output).Type: GrantFiled: February 7, 2008Date of Patent: October 28, 2014Assignee: Microsoft CorporationInventors: Xuedong Huang, Milind V. Mahajan, Abhiram G. Khune
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Patent number: 8866713Abstract: A liquid crystal display (LCD) device capable of reducing the driving power and preventing cross talk is provided. The LCD device comprises: a plurality of data lines arranged on a substrate in a vertical direction for transmitting image data; a plurality of gate lines arranged on the substrate in a horizontal direction for transmitting a scan signal; a plurality of pixels formed at each intersection between the gate lines and the data lines and arranged on the substrate in a matrix formation; a first electrode and a second electrode respectively provided at each pixel for forming a horizontal electric field; and a plurality of first common voltage lines and second common voltage lines alternately arranged on the substrate in a horizontal direction, wherein the second electrodes provided at each pixel of a line unit are alternately connected to the first common voltage line and the second common voltage line.Type: GrantFiled: June 9, 2005Date of Patent: October 21, 2014Assignee: LG Display Co., Ltd.Inventors: Dong-Hoon Lee, Ho-Jin Ryu
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Patent number: 8855631Abstract: An apparatus and method for measuring signal quality information in a mobile broadcasting network are provided, as well as a system supporting the same. A broadcast server provides a reporting condition for signal quality to a mobile terminal using a control message. The mobile terminal, when it satisfies the reporting condition, transmits a reporting message for signal quality to a management server managing signal qualities. The reporting message includes signal quality measurement results at the current location. In this way, information on the low-signal quality area is automatically collected from the mobile terminal, making it possible to rapidly and easily comprehend the sate of the mobile broadcasting network depending on the collected information.Type: GrantFiled: February 5, 2009Date of Patent: October 7, 2014Assignee: Samsung Electronics Co., LtdInventors: Tae-Soo Lee, Young-Jip Kim, Jeong-Sik Cho, Jun-Young Choe, Kyung-Shin Lee
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Patent number: 8847896Abstract: A system for controlling a touch screen. A touch screen element having a plurality of contacts, such as one contact electrode at each of four corners. A multiplexer coupled to the touch screen element for forming a plurality of connections, such as various combinations of the contact electrodes to allow measurements to be made of the impedance of the touch screen element from the left side to the right side, from the top to the bottom, and do forth. A touch screen processor coupled to the touch screen element for determining an oscillation frequency of the touch screen element as a function of the electrode connections.Type: GrantFiled: September 9, 2010Date of Patent: September 30, 2014Assignee: Conexant Systems, Inc.Inventors: Mark E. Miller, George C. Sneed, Ramakrishna Y. Vadapalli, Sudhaker Anumula
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Patent number: 8843117Abstract: A voicemail system includes a memory and a processor. The memory can store data relating to one or more users. An incoming communication can be handled by the voicemail system and provided with functionality based upon, for example, preferences of a user. The voicemail system can include functionality to allow a user to archive a voicemail message, to convert a voicemail message to a desired format, and/or to forward a voicemail message or converted voicemail message file to one or more designated destinations. The voicemail system can operate on a communications network, at a communications device, or both. Methods for archiving, converting, and/or forwarding voicemail messages are also disclosed.Type: GrantFiled: August 12, 2013Date of Patent: September 23, 2014Assignee: AT&T Mobility II LLCInventors: William Joseph Sigmund, Michael Robert Zubas, Brian Keith Rainer
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Patent number: 8843107Abstract: Methods and apparatuses to connect a user of a telephony device to a selected one of service providers of a predefined category. One embodiment includes: providing a user interface element on a dial interface of a telephonic device to represent a communication reference associated with a pre-defined category of services; and responsive to a user selection of the user interface element, initiating a request from the telephonic device using the communication reference for a telephone connection to a service provider of the pre-defined category; where the service provider is to be selected from a plurality of service providers of the pre-defined category in response to the request and to be charged in response to a telephone lead connected to the service provider.Type: GrantFiled: February 6, 2008Date of Patent: September 23, 2014Assignee: YP Interactive LLCInventors: Ebbe Altberg, Scott Faber, Ron Hirson, Sean Van Der Linden, Paul G. Manca
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Patent number: 8831573Abstract: A method for operating a voicemail system can include receiving a call at the voicemail system, wherein the call originates from a calling party device, determining if the calling party device is compatible with a video greeting feature, sending a video greeting to the called party device if it is determined that the calling party device is compatible with the video greeting feature, and recording a voicemail message received in response to the video greeting being played on the called party device. Another method can include sending a video greeting identifier to the called party device, the video greeting identifier being used to identify a video greeting stored on the calling party device. Methods for operating a mobile device and a voicemail system are also disclosed.Type: GrantFiled: June 28, 2013Date of Patent: September 9, 2014Assignee: AT&T Mobility II LLCInventors: William Joseph Sigmund, Michael Robert Zubas, Brian Keith Rainer
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Patent number: 8817007Abstract: A regulator and an organic light emitting diode display including the regulator are disclosed. The regulator includes a reference voltage generating unit generating a reference voltage from an input voltage, a voltage division resistor circuit dividing a voltage of an output terminal of the regulator to generate a feedback voltage, a comparator comparing the reference voltage with the feedback voltage, a transistor that is turned on or off based on an output of the comparator and switches on or off the input voltage supplied to the output terminal, and a sink current breaking circuit for discharging a sink current flowing in the output terminal to a ground level voltage source.Type: GrantFiled: September 17, 2010Date of Patent: August 26, 2014Assignee: LG Display Co., Ltd.Inventors: Hyunjae Lee, Changhoon Jeon, Jinhyoung Kim, Jaesung Son
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Patent number: 8805336Abstract: A voicemail system includes a memory and a processor. The memory can store data relating to one or more users. An incoming communication can be handled by the voicemail system and provided with functionality based upon, for example, preferences of a user. The voicemail system can include functionality to allow a user to archive a voicemail message, to convert a voicemail message to a desired format, and/or to forward a voicemail message or converted voicemail message file to one or more designated destinations. The voicemail system can operate on a communications network, at a communications device, or both. Methods for archiving, converting, and/or forwarding voicemail messages are also disclosed.Type: GrantFiled: August 12, 2013Date of Patent: August 12, 2014Assignee: AT&T Mobility II LLCInventors: William Joseph Sigmund, Michael Robert Zubas, Brian Keith Rainer
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Patent number: 8781540Abstract: A portable electronic device having an immovable body, a movable body, and a sliding module. The sliding module has a fixing frame fixed to the immovable body, a movable frame fixed to the movable body and slidably coupled to the fixing frame, and an elastic element having a fixing end fixed to the fixing frame and a movable end fixed to the movable frame. When the movable body slides with respect to the immovable body from a first position to a second position by the sliding module, the movable end relatively moves from a first stop position to a second stop position along a moving path. The distance from the orthographic projection of the fixing end on the moving path to the first stop position is larger than the distance from the orthographic projection of the fixing end on the moving path to the second stop position.Type: GrantFiled: July 31, 2009Date of Patent: July 15, 2014Assignee: HTC CorporationInventors: Kai-Ta Wang, Hsi-Hsing Hsu
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Patent number: 8780146Abstract: An exemplary driving member and an exemplary array module formed by a plurality of the driving members are disclosed in the invention. The driving member includes a first suspending beam module, a second suspending beam module and a conductive suspending beam module. When a voltage is provided between the first suspending beam module and the second suspending beam module, or the first suspending beam module and the second suspending beam module are provided with two homopolar voltages, when the electric field force is larger than the deforming force threshold of the first suspending beam, the first suspending beam moves to contact with the conductive suspending beam module, so that the first suspending beam has a voltage same with the conductive suspending beam module. When the electric field force is smaller than the deforming force threshold of the first suspending beam, the first suspending beam module rebounds to an original state.Type: GrantFiled: August 26, 2010Date of Patent: July 15, 2014Assignee: E Ink Holdings Inc.Inventors: Sung-Hui Huang, Wei-Chou Lan, San-Long Lin
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Patent number: 8781446Abstract: A telecommunication system and method that allow a data exchange to be initiated while a user is engaged in a voice communication using a non-class A endpoint (e.g., cellular telephone, personal digital assistant, etc.) with another party. One example method maintains a first voice communication leg to the wireless device and a second voice communication leg to the second device, inputs a request for the data exchange during the voice communication, disconnects the first voice communication leg, parks the second voice communication leg and waits for data to be transmitted to or from the wireless device. Once it is determined that the data exchange is complete, the method establishes a third voice communication leg to the wireless device, unparks the second voice communication leg and connects the second and third voice communication legs.Type: GrantFiled: February 7, 2008Date of Patent: July 15, 2014Assignee: BlackBerry LimitedInventors: Mihal Lazaridis, Theron Dodson, Doug Gisby, David P. Yach
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Patent number: 8773477Abstract: Edge lit displays are lit via a set (or individual) lighting elements. Each element projects light onto, for example, a zone which is then utilized directed as a backlight toward an LCD panel. An amount of light incident on any area (e.g., pixel) of the LCD panel (or SLM/series of SLMs) is calculated based on a sum of contributions from each zone. A similar process may be utilized for other lighting configurations. An amount of modulation performed by the LCD panel is then calculated based at least in part on lighting from the zones which may include brightness and varying levels of color content.Type: GrantFiled: September 15, 2010Date of Patent: July 8, 2014Assignee: Dolby Laboratories Licensing CorporationInventors: Gopal Erinjippurath, John Gilbert
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Patent number: 8731589Abstract: Disclosed are a method and apparatus for sending a communication to destination client devices. The communication has two message sets: an address set containing an address list and a content set containing content. Both the address set and the content set include one or more messages. The address list includes at least one address for each destination client device. Example content types are text, hyperlinks, web pages, audio, images, and video. Each message of both message sets may be sent separately to a network entity, such as a short message service center. When both message sets are received at the network entity, the network entity may correlate the address set with the content set and responsively send the content to each address in the address list.Type: GrantFiled: January 7, 2009Date of Patent: May 20, 2014Assignee: Sprint Spectrum L.P.Inventors: Siddharth Oroskar, Sachin Vargantwar, Deveshkumar Rai
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Patent number: 8688178Abstract: [Problems] A portable mobile apparatus where two magnetism detecting unit and a reduced number of magnets can specify in which of the following four states the housings of the apparatus are: an open state where the housings are opened, a closed state where the housings are closed, a reversed display state where the housings are closed with a display reversed to face the outside, and a 90-degree state where the display is turned 90 degrees in the reversed display state.Type: GrantFiled: January 22, 2007Date of Patent: April 1, 2014Assignee: NEC CorporationInventor: Eiichirou Kusano
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Patent number: 8676199Abstract: A system and method for making vehicle originated calls to a telematics service provider or other call center. The method includes identifying a call type associated with a desired wireless communication of speech or data to the call center, and then carrying out one of a number of different call connection processes depending on the call type. For voice channel cellular connections, an in-band modem cellular connection is preferably established in most instances using a connection retry strategy that includes primary, secondary, and possibly tertiary connection attempts. The system and method can be carried out in connection with various cellular system technologies, but is especially suited for use with GSM systems.Type: GrantFiled: December 29, 2008Date of Patent: March 18, 2014Assignee: General Motors LLCInventors: Sethu K. Madhavan, Ki Hak Yi
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Patent number: 8666414Abstract: Disclosed is a technique for reducing delay when a mobile communication terminal starts communication and reducing consumption of a power resource of the mobile communication terminal. An MN (mobile node) (1012) has plural interfaces (IF-1 (1030) and IF-2 (1028)). One interface IF-1 is connected to a connection point (serving PoA (1008)). When switching over from communication using the IF-1 to communication using the IF-2, the MN transmits a paging request message via the IF-1 and the serving PoA to a connection point (target PoA (1010)) attempted to connect using the IF-2. The target PoA that has received the paging request message reduces a beacon transmission cycle and sets transmission slots for the MN so that the connection of the MN can be established efficiently.Type: GrantFiled: April 25, 2008Date of Patent: March 4, 2014Assignee: Panasonic CorporationInventors: Takashi Aramaki, Jun Hirano, Takako Hori, Hong Cheng, Tien Ming Benjamin Koh, Shivanajay Marwaha, Chan Wah Ng, Pek Yew Tan
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Patent number: 8666451Abstract: A wireless communication system comprising at least one base station in a communication cell, wherein the base station is equipped with at least one array antenna comprising at least two antenna ports which are connected to respective at least two corresponding antenna elements, wherein at least two of the at least two antenna elements have essentially the same polarization. The array antenna is arranged for communication via at least two antenna radiation lobes, each antenna radiation lobe communicating an information stream to at least one user equipment (UE) in the cell, wherein each antenna radiation lobe is individually controllable both in azimuth and elevation, whereby the communication of the information streams is optimized.Type: GrantFiled: November 22, 2011Date of Patent: March 4, 2014Assignee: Telefonaktiebolaget LM Ericsson (Publ)Inventors: Anna Barbro Ulrika Engström, Bo Göransson, Martin Nils Johansson, Mats H Andersson, Sven Oscar Petersson, Sven Anders Gösta Derneryd