Patents Examined by Nikhil Sriraman
  • Patent number: 7970502
    Abstract: Apparatuses and methods for controlling autoflight systems are disclosed herein. An apparatus for use with an aircraft having an autoflight system can include an autoflight performance selector configured to limit the response of the autoflight system to flight guidance instructions in at least two of the pitch, roll and yaw axes. The autoflight performance selector has at least a first selection and a second selection different than the first selection. Selecting the first selection causes the response of the autoflight system to flight guidance instructions to not exceed a first level in the at least two axes, and selecting the second selection causes the response of the autoflight system to the flight guidance instructions to not exceed a second level in the at least two axes different than the first level.
    Type: Grant
    Filed: March 30, 2009
    Date of Patent: June 28, 2011
    Assignee: The Boeing Company
    Inventors: Daniel J. Boorman, Peter D. Gunn, John C. Griffin, III
  • Patent number: 7908052
    Abstract: A rapidly installable and rapidly removable set of equipment (1-6, 11) which can be replaced by standard exchanges, furnished with individual electronic circuits for monitoring proper operation (1a-6a, 20a-23a, 30a-32a, 1 1a) assuming, at their level, a BITE function (Build [sic] In Test Equipment) for testing, for fault diagnosis and for issuing fault messages sent by data transmission to a central maintenance computer (7) itself formulating a report regarding the overall state of operation of the set of equipment. It relates more especially to the hardware parts of the electronic circuits for monitoring proper operation which are integral with the equipment (1-6) or with equipment parts (20-23, 30-32) and which are furnished with a nonvolatile memory (405) and by means of detection, selection and capture (403, 413, 423) into their nonvolatile memories (405), of the report formulated by the central maintenance computer (7).
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: March 15, 2011
    Assignee: Thales
    Inventors: Peter Howlett, Francois Fournier
  • Patent number: 7904243
    Abstract: Data from GPS satellites within the field of view of a ground station are retransmitted to LEO satellites, such as Iridium satellites, and cross-linked if necessary before being transmitted to a user. The user is then able to combine the fed-forward data with data received directly from GPS satellites in order to resolve errors due to interference or jamming. Iridium and data aiding thus provides a means for extending GPS performance under a variety of data-impaired conditions because it can provide certain aiding information over its data link in real time.
    Type: Grant
    Filed: June 22, 2004
    Date of Patent: March 8, 2011
    Assignee: The Boeing Company
    Inventors: Clark Cohen, Bart Ferrell, Greg Gutt, David Whelan
  • Patent number: 7904200
    Abstract: A leg type mobile robot, in which a downsizing and wait-saving of floor reaction force detector to be installed on the foot is enabled. The center Pb of the force sensor is disposed on the position Pa where the distance to the remotest position of ground area provided on the bottom of each plate spring part S1 to S4 is minimum in the standing-still state of the robot R, and the distance L1, L2, L3, and L4 to the remotest point of the ground area of each plate spring part S1, S2, S3, and S4 is equal. The center Pc of the ankle joint is offset in a rearward direction with respect to the position Pa in a plane view.
    Type: Grant
    Filed: July 25, 2005
    Date of Patent: March 8, 2011
    Assignee: Honda Motor Co., Ltd.
    Inventors: Toru Takenaka, Keizo Matsumoto, Hiroshi Gomi, Kazushi Hamaya
  • Patent number: 7899597
    Abstract: A work machine uses an operator presence detection strategy to enable or disable the work machine. A plurality of sensors provide independent indications of operator presence. These sensors may include a seat sensor, an inching pedal sensor, a transmission output speed sensor and a conveyance gear sensor. The work machine is enabled if at least one sensor indicates the presence of an operator; however, the work machine is disabled if none of the sensors indicate an operator.
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: March 1, 2011
    Assignee: Caterpillar Inc.
    Inventors: Andrew J. Vitale, Brian G. Funke
  • Patent number: 7881843
    Abstract: An object struck discrimination system for a vehicle is provided which is effective in increasing the discrimination accuracy for discriminating an object struck by the vehicle. In one form, an object struck discrimination system to be installed in a vehicle includes an impact receiving member for receiving an impact from an object struck which extends lengthwise along the width of the vehicle, a detection sensor for detecting the moving speed or the acceleration of the impact receiving member during a vehicle collision, and a control unit for discriminating the object struck based on the rate of change in the moving speed per unit time or the acceleration introduced from information detected by the detection sensor.
    Type: Grant
    Filed: September 2, 2005
    Date of Patent: February 1, 2011
    Assignee: Takata Corporation
    Inventors: Daisuke Murakami, Hiroshi Aoki
  • Patent number: 7881844
    Abstract: The apparatus and method of the invention vary the sensitivity slope of the FNR control lever of an agricultural windrower, such that speed commands outputted through a first range of movements of the FNR lever are slower and increase less rapidly than commands outputted through a second range of movements greater than the first range, the first range corresponding to movements in closer proximity to the neutral position of the FNR lever. The different show is achieved by using different slopes for transfer function signals for the first and the second ranges of positions of the FNR lever.
    Type: Grant
    Filed: July 13, 2006
    Date of Patent: February 1, 2011
    Assignee: CNH America LLC
    Inventor: Richard P. Strosser
  • Patent number: 7869912
    Abstract: This invention relates to a hybrid vehicle controlling device and method of using the device, in which an engine torque proportion (which is transmitted from an engine to a driving shaft) of a total sum of torque transmitted to the driving shaft is calculated. An allowed surge torque value, which is an upper limit of a surge torque allowed to the engine, is set to a larger value as the engine torque proportion is reduced. Then a predetermined parameter of the engine is changed so that the engine is controlled in a range in which the surge torque of the engine does not go beyond the allowed surge torque value.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: January 11, 2011
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Youichi Kishimoto
  • Patent number: 7853376
    Abstract: The present invention discloses a vehicle running-data recording device capable of recording moving tracks and environmental audio/video data, wherein a primary processor processes the received vehicle operational-activity signals and audio/video signals to obtain images with the acquired data embedded thereon in the form of numbers, texts, symbols, or diagrams. In cooperation with a global positioning system, the present invention can plot a moving-track diagram. The primary processor records the vehicle running status and then converts it into files and stores it in a memory. When the user plays the files afterward, he can obtain audio, video, operational-activity, and running-status information simultaneously. The connected external computer can use softwares to plot a time-coordinate vehicle running-information diagram and a space-coordinate moving-track diagram.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: December 14, 2010
    Assignee: Shing Chun Co., Ltd.
    Inventor: Kuei-Snu Peng
  • Patent number: 7844398
    Abstract: A path risk evaluating apparatus includes a secondary collision likelihood direction evaluating unit (108) and a secondary collision likelihood distance evaluating unit (109) which evaluate, based on the relationship between a movement path and a position of objects in an environment where a mobile device moves, the likelihood of the mobile device having primary collision with a first object and the first object further having secondary collision with a second object; a risky attribute combination evaluating unit (112) which determines degree of damage when secondary collision occurs, by referring to information, indicating degree of damage when objects in the environment collide, held by a risky attribute combination information holding unit (111); and a path evaluating unit (113) which evaluates the risk of the moving path for the mobile device, based on the evaluation result from the secondary collision likelihood direction evaluating unit (108) and the secondary collision likelihood distance evaluating un
    Type: Grant
    Filed: July 8, 2009
    Date of Patent: November 30, 2010
    Assignee: Panasonic Corporation
    Inventors: Taichi Sato, Kenji Mizutani
  • Patent number: 7840336
    Abstract: In a gas turbine aeroengine control system, in Ch-A (first control channel), a first CPU monitors the operation of a second CPU and the second CPU monitors the operation of the first CPU; in Ch-B (second control channel), third and fourth CPUs similarly monitor each other, and when the operation of at least one of the first and second CPUs in Ch-A is found not to be normal, the output sent to an FCU (fuel control unit) is switched from the output of one or the other of the first and second CPUs of Ch-A to the output of one or the other of the third and fourth CPUs of Ch-B, thereby achieving improved CPU failure detection and realizing high redundancy and high reliability.
    Type: Grant
    Filed: May 11, 2006
    Date of Patent: November 23, 2010
    Assignee: Honda Motor Co., Ltd.
    Inventors: Hironori Muramatsu, Yuichi Hattori, Makoto Tezuka
  • Patent number: 7835857
    Abstract: A navigation device, programmable with map data and a navigation application that enables a route to be planned between two user-defined places; the device is operable to read a removable memory card storing the device operating system, the navigation application, and the map data. It does not need to store the operating system in mask ROM; hence, customization for a specific country requires only that the appropriate memory card be inserted at the time of use.
    Type: Grant
    Filed: March 15, 2005
    Date of Patent: November 16, 2010
    Assignee: TomTom International B.V.
    Inventor: Mark Gretton
  • Patent number: 7831337
    Abstract: The present invention provides a method and apparatus for accurately positioning a robotic pool-playing device. The system comprises a computer controlled robotic positioning device, such as a gantry robot, that can position a cue over the pool table and place a shot. A global camera is mounted on the ceiling looking down at the table, and the acquired images are transmitted to the computer for analysis to determine the identity and locations of the balls within the table coordinate reference frame. The computer also automatically determines which ball to strike. An aspect of the invention is the use of a local camera, mounted on or near the robotic end-effector in a fixed relationship with the cue, to improve the positioning error of the robotic device prior to placing a shot.
    Type: Grant
    Filed: September 23, 2005
    Date of Patent: November 9, 2010
    Inventor: Michael Greenspan
  • Patent number: 7826970
    Abstract: A vehicle driving assist system executes an actuation reaction force control of accelerator pedal, a driving force control or a braking force control in a manner that is appropriate in consideration of the traffic situation in which the vehicle is being driven. The vehicle driving assist system calculates a risk potential that indicates the degree of convergence between the vehicle and an obstacle existing in front of the vehicle based on a prescribed control pattern. Then, based on the risk potential, the accelerator pedal actuation reaction, the host vehicle driving force and/or the host vehicle braking force are controlled. The intent of the driver regarding acceleration and deceleration based on the actuation state of the accelerator pedal is preferably used in controlling one or all of the accelerator pedal actuation reaction, the host vehicle driving force and the host vehicle braking force.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: November 2, 2010
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Yousuke Kobayashi, Genpei Naito, Takeshi Kimura, Hiroyuki Yoshizawa
  • Patent number: 7818119
    Abstract: According to one embodiment, an electronic apparatus comprises a storage module, a location measuring module, a communication module, and a navigation image generating module. The storage module stores image data corresponding to respective symbols, and data of simplified diagram templates in each of which positions are set on an image showing a shape of a road, symbols being placed at the respective positions. The location measuring module measures a current location. The communication module transmits the current location to an external communication apparatus and receives navigation information on a navigation point corresponding to the current location, the navigation information including a simplified diagram template identification number, symbol identification numbers, and position specification numbers.
    Type: Grant
    Filed: November 9, 2009
    Date of Patent: October 19, 2010
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Satoshi Arai, Yoshiyasu Itoh, Rikiya Kubo
  • Patent number: 7792635
    Abstract: A multi-function navigation system provides an electronic map to guide the user to destinations and provides information of scenic spots stored in an electronic book. The navigation system includes: a scenic spot information searching module for searching scenic spots within the selected scope of electronic map and identifying the scenic spots included in the electronic book; a traveling information note module for providing a interface to the electronic book of the scenic spots including the electronic book; and a display module for displaying the electronic map and marks of the interface linking to the electronic book of the scenic spots.
    Type: Grant
    Filed: November 1, 2005
    Date of Patent: September 7, 2010
    Assignee: Mitac International Corp.
    Inventor: Pi-Chun Chao
  • Patent number: RE42381
    Abstract: A hair transplantation method and apparatus utilizes a robot, which includes a robotic arm, having a hair follicle effector associated with the robotic arm.
    Type: Grant
    Filed: October 28, 2008
    Date of Patent: May 17, 2011
    Assignee: Restoration Robotics, Inc.
    Inventor: Philip L. Gildenberg
  • Patent number: RE42437
    Abstract: A hair transplantation method and apparatus utilizes a robot, which includes a robotic arm, having a hair follicle effector associated with the robotic arm.
    Type: Grant
    Filed: February 5, 2007
    Date of Patent: June 7, 2011
    Assignee: Restoration Robotics, Inc.
    Inventor: Philip L. Gildenberg
  • Patent number: RE42438
    Abstract: A hair transplantation method and apparatus utilizes a robot, which includes a robotic arm, having a hair follicle effector associated with the robotic arm.
    Type: Grant
    Filed: October 28, 2008
    Date of Patent: June 7, 2011
    Assignee: Restoration Robotics, Inc.
    Inventor: Philip L. Gildenberg
  • Patent number: RE42546
    Abstract: The present inventions comprise a A method of estimating a minimum range for a target with respect to a first point of interest, independent of actual, range to the target, comprising obtaining three bearing data points; using the three bearing data points to determine a speed contribution Vos cos (??) of a first point of interest to a distance from a relative velocity vector over a time frame comprising t0 to t0?; determining an angle ?? as defined by the bearing relative to ownship's heading at the point in time of closest approach to a second point of interest; and calculating a minimum range using a predetermined formula.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: July 12, 2011
    Assignee: Nevada Asset Liquidators, LLC
    Inventors: Jeffrey Bulow, Douglas M. Peters