Patents by Inventor Paul T. Ryan
Paul T. Ryan 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: 20240069352Abstract: A system may include an electronic device such as a head-mounted device and a handheld controller for controlling the electronic device. The handheld controller may have a housing with an elongated shaft extending between first and second tip portions. The handheld controller may have power receiving circuitry configured to receive power from a power source. The power source may be incorporated into an electronic device such as a wireless charging dock or stick, a battery case, or a head-mounted device. The power source may supply power through terminals that form ohmic contacts with mating terminals in the finger device or may transmit power wirelessly using capacitive coupling or inductive charging arrangements. Magnets may be used to hold and align the elongated shaft of the handheld controller on the power source.Type: ApplicationFiled: July 20, 2023Publication date: February 29, 2024Inventors: Paul X. Wang, Ian P. Colahan, Christopher T. Eubank, Christopher K. Ewy, Patrick T. Ryan, Emery A. Sanford, Robert D. Silfvast
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Patent number: 7792818Abstract: Described herein are methods for creating categorized documents, categorizing documents in a distributed database and categorizing Resulting Pages. Also described herein is an apparatus for searching a distributed database. The method for creating categorized documents generally comprises: initially assuming all documents are of type 1; filtering out all type 2 documents and placing them in a first category; filtering out all type 3 documents and placing them in a second category; and defining all remaining documents as type 4 documents and placing all type 4 documents in a third category. The apparatus for searching a distributed database generally comprises at least one memory device; a computing apparatus; an indexer; a transactional score generator; and a category assignor; a search server; and a user interface in communication with the search server.Type: GrantFiled: April 28, 2006Date of Patent: September 7, 2010Assignee: Overture Services, Inc.Inventors: Daniel C. Fain, Paul T. Ryan, Peter Savich
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Patent number: 7231395Abstract: Described herein are methods for creating categorized documents, categorizing documents in a distributed database and categorizing Resulting Pages. Also described herein is an apparatus for searching a distributed database. The method for creating categorized documents generally comprises: initially assuming all documents are of type 1; filtering out all type 2 documents and placing them in a first category; filtering out all type 3 documents and placing them in a second category; and defining all remaining documents as type 4 documents and placing all type 4 documents in a third category. The apparatus for searching a distributed database generally comprises at least one memory device; a computing apparatus; an indexer; a transactional score generator; and a category assignor; a search server; and a user interface in communication with the search server.Type: GrantFiled: May 24, 2002Date of Patent: June 12, 2007Assignee: Overture Services, Inc.Inventors: Daniel C. Fain, Paul T. Ryan, Peter Savich
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Publication number: 20040186769Abstract: The method of the present invention is an improvement on existing internet searches, and particularly paid searching systems such as auction-based commercial search engines. According to the method of the present invention, internet search results are generated based upon the location of the user. An advertiser's rank in a search result list or the amount paid by an advertiser for a click-through is affected by the location of the user and/or the relative distance between the user and the advertiser's physical location. The price that the advertiser will pay in response to the click-through is dependent not only on the amount that the advertiser is prepared to pay, but also on the location of the user, which could be determined by the geographic position of the user or the geographic distance between the advertiser's physical location(s) and the user's location.Type: ApplicationFiled: March 21, 2003Publication date: September 23, 2004Inventors: Bernard P. Mangold, Paul T. Ryan
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Publication number: 20030220912Abstract: Described herein are methods for creating categorized documents, categorizing documents in a distributed database and categorizing Resulting Pages. Also described herein is an apparatus for searching a distributed database. The method for creating categorized documents generally comprises: initially assuming all documents are of type 1; filtering out all type 2 documents and placing them in a first category; filtering out all type 3 documents and placing them in a second category; and defining all remaining documents as type 4 documents and placing all type 4 documents in a third category. The apparatus for searching a distributed database generally comprises at least one memory device; a computing apparatus; an indexer; a transactional score generator; and a category assignor; a search server; and a user interface in communication with the search server.Type: ApplicationFiled: May 24, 2002Publication date: November 27, 2003Inventors: Daniel C. Fain, Paul T. Ryan, Peter Savich
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Patent number: 5208767Abstract: A tape rule or other displacement measuring apparatus comprises a reader means and a member that are relatively movable. The member carries a position track defined by a sequence of alternative markings made in succession along the member. The alternative markings record different values in a pseudo-random sequence which is the result of repetitive operations on a seed consisting of a small number of elements. The sequence has the property that a group of successive markings of length at least equal to that of the seed occurs at a single position in the sequence so that a succession of markings read from the track and of length at least equal to the seed defines an absolute position of the reading means and the member.Type: GrantFiled: January 9, 1991Date of Patent: May 4, 1993Assignee: The Stanley WorksInventors: Simon George-Kelso, Vinay Sajip, Jim Lindop, Paul T. Ryan
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Patent number: 5196705Abstract: A sun monitoring device has a sensing sheet mounted in a housing to receive incident sunlight through a UV pass filter. The sheet contains a dye which luminesces in response to the incident light in a wavelength range within the UV range, and emits light within the sheet at longer wavelengths. The emitted light is internally reflected in the sheet and emerges at the edge of the sheet. A sensor is disposed to receive such light emerging from a portion of the sheet edge and generate signals in response thereto. Computing means is coupled to the sensor to determine from these signals the power of incident UV light on the sensing sheet in the selected wavelength range.Type: GrantFiled: August 23, 1991Date of Patent: March 23, 1993Assignee: Saitek LimitedInventor: Paul T. Ryan
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Patent number: 5188368Abstract: An electronic game apparatus for determining the presence and optionally the identity of playing pieces. Each playing piece (10) is provided with a resonator circuit (12,14,16), which may be tuned so that each playing piece or type or piece has a unique resonant frequency. A board (2) defining a number of particular playing positions is provided with transmit and receive coils (4,6) underneath it to stimulate the resonator circuit of a piece and to sense the resonant signal respectively. An amplifier is provided between the two sets of coils to amplify the signal generated by the resonant circuit. A resonant signal results if a playing piece is placed on a particular position on the board (2). The frequency of this signal is detected and may then be determined and the piece thereby identified.Type: GrantFiled: June 25, 1991Date of Patent: February 23, 1993Assignee: Saitek LimitedInventor: Paul T. Ryan
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Patent number: 5172481Abstract: A sensor for an inclination measuring device which comprises a capsule (3) part-filled with a conductive liquid. First to fourth electrodes (A-D) are disposed within the capsule in contact with the liquid. An electrical signal is applied between electrodes (C, D) and one then the other of electrodes (A, B), to derive a signal indicative of the degree of immersion of the electrode (A), and then the electrode (B) within the liquid. The ratio of these signals is related to the angle of inclination of the capsule about the reference axis O and relative to a first reference angle defined at the gap between the electrodes (A, B). A similar gap, defining a second reference angle is disposed between electrodes (C, D), perpendicular to the gap between electrodes (A, B), and by reconfiguring the electrodes (A-D), to measure the degree of immersion of electrodes (C and D), the sensor is able to sense any angle of inclination about the reference axis.Type: GrantFiled: March 14, 1990Date of Patent: December 22, 1992Assignee: The Stanley WorksInventors: Colin P. Wiseman, Paul T. Ryan, Charles W. Wyatt-Millington
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Patent number: 4846954Abstract: An inclination sensor is disclosed which includes a capsule 15 containing a conductive liquid 17 which forms a liquid pendulum and having first and second resistive tracks 11, 13. In a first measuring configuration, the terminals A, B of track 11 are connected to positive and negative voltages respectively and the terminals C, D of resistive track 13 are connected together, to form a sensing electrode. The voltage at terminal B is then adjusted so that the voltage at common electrode C, D, sensed through the conductive liquid 17 is adjusted to be zero. The ratio of voltages at terminals A and B is then related to the position of the conductive liquid 17 relative to the resistive track 11 and thus of the inclination of the capsule relative to horizontal. In an alternative measuring configuration, the roles of the resistive tracks 11, 13 are reversed, to allow the sensor to measure angles in a different angular range.Type: GrantFiled: March 27, 1987Date of Patent: July 11, 1989Inventors: Paul T. Ryan, Kelvin R. Davis, Charles W. Wyatt-Millington
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Patent number: 4301899Abstract: A plurality of stationary markers (A, B, C, and D) are symmetrically placed at predetermined locations in the right of way of an electrically propelled traction vehicle on opposite sides of a transition point coinciding with a gap (14) between adjacent sections (13a, 13b) of a wayside conductor. Proximity sensing means (PSR, PSL) on the vehicle provide discrete output signals on a first line (43) upon passing the first and third markers (A and C) and on a second line (44) upon passing the second and fourth markers (B and D). Receiver logic means (42) includes means (108, 111-115, and 118-127), responsive to the output signals on the first and second lines, respectively, for producing a first control signal (on line 51) during the first-to-third marker interval and a second control signal (on line 50) during the second-to-third marker interval.Type: GrantFiled: April 21, 1980Date of Patent: November 24, 1981Assignee: General Electric CompanyInventors: Lloyd W. McSparran, Paul T. Ryan, Russell M. Smith