Patents by Inventor Geoffrey Baker
Geoffrey Baker 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: 20150252607Abstract: The present invention relates to an apparatus and method for driving a moveable closure, such as a garage door. In an initialisation process in a setup mode for the door operator for driving a moveable closure between open and closed positions, the apparatus allows selection of opening and/or closing speeds for the closure from a plurality of predefined stored driving speeds. This selection, or the range of stored driving speeds available for selection, is made in accordance with the type of closure to be driven, and this may be established automatically by detecting certain characteristics of movement of the closure as part of the initialisation process.Type: ApplicationFiled: October 3, 2013Publication date: September 10, 2015Inventors: Ray Hawkins, Geoffrey Baker
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Patent number: 8763093Abstract: The subject disclosure relates to authorization based on a determination of permissions that can be granted for an action(s) to be performed on a resource. The determination of the permission is based on a set of rules that represent a theory including a notion of trust that has been divided into different sized tables. The tables are utilized to evaluate two or more input claims and to facilitate a determination of whether access to at least one system resource is to be granted. The evaluation can include matching the two or more input claims to rows in the table, wherein access is allowed if a match is found.Type: GrantFiled: September 12, 2011Date of Patent: June 24, 2014Assignee: Microsoft CorporationInventors: David E. Langworthy, Qian Wang, Andrew John Layman, John Peter Shewchuk, Jr., Shiung-Vei Yong, Charles Edgar Passmore, Hervey Oliver Wilson, Caleb Geoffrey Baker
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Patent number: 8583450Abstract: Presenting information to patients—intuitive, statistically significant bucket rankings in more than one score domain—in response to requests for medical providers associated with their choice of medical conditions or treatments, and other restrictions. Statistically significant intuitive bucket rankings (such as “*” to “****”) from relatively limited data on medical providers, and adjusting those intuitive bucket rankings so that they reflect a valid measure of the domain of interest despite differing numbers of measurements available for distinct medical providers. User interface by which a patient can (1) specify medical conditions or treatments, and other restrictions, (2) search for medical providers appropriate to those conditions, order them by bucket ranking in a choice of score domain, and (3) obtain more information on those medical conditions or treatments, for medical providers the patient selects.Type: GrantFiled: December 22, 2005Date of Patent: November 12, 2013Assignee: IMS Health IncorporatedInventors: Geoffrey Baker, Pamela Rollins
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Publication number: 20130067539Abstract: The subject disclosure relates to authorization based on a determination of permissions that can be granted for an action(s) to be performed on a resource. The determination of the permission is based on a set of rules that represent a theory including a notion of trust that has been divided into different sized tables. The tables are utilized to evaluate two or more input claims and to facilitate a determination of whether access to at least one system resource is to be granted. The evaluation can include matching the two or more input claims to rows in the table, wherein access is allowed if a match is found.Type: ApplicationFiled: September 12, 2011Publication date: March 14, 2013Applicant: MICROSOFT CORPORATIONInventors: David E. Langworthy, Qian Wang, Andrew John Layman, John Peter Shewchuk, JR., Shiung-Vei Yong, Charles Edgar Passmore, Hervey Oliver Wilson, Caleb Geoffrey Baker
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Publication number: 20120060210Abstract: Authenticating internet application sessions. A method includes downloading client side code that when executed implements one or more client side modules including at least one module with message interception functionality. The method includes executing the client side code to implement the one or more client side modules. A request is sent to an internet application server. In response to the request, a message is received from the internet application server indicating that the request is not authorized. The message from the internet application server indicating that the request is not authorized is intercepted at the one or more client side modules. The one or more client side modules, as a result of the message indicating that the request is not authorized, send a request for authentication in a required format for authentication. Authentication is performed without losing user state associated with the request to the internet application server.Type: ApplicationFiled: September 3, 2010Publication date: March 8, 2012Applicant: Microsoft CorporationInventors: Caleb Geoffrey Baker, Seng Lin Shee, Jan Lyk Choo, Marcelo Albuquerque Fernandes Mas, Krishnanand K. Shenoy, Samuel R. Devasahayam
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Publication number: 20080061554Abstract: The present invention is concerned with a connector and in particular a connector capable of connecting both male to male and female to female parts. The present invention thus provides a connector part (30) including a body-portion (31) and at least one arm (40) that projects from an end of the body-portion (31), the or each arm (40) being arranged such that the connector part (30) can be mated with another, substantially identical connector part (39), so that the or each arm of the connector part (30) interposes the or each arm of the respective other connector part (30), wherein the first-connector part (30) has engagement means (33, 42) operable to be releasably engaged by the or each arm (40) of the substantially identical connector part, thereby fixing it relative to the first-said connector part.Type: ApplicationFiled: January 17, 2006Publication date: March 13, 2008Inventor: Geoffrey Baker
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Publication number: 20060161456Abstract: Presenting information to patients—intuitive, statistically significant bucket rankings in more than one score domain—in response to requests for medical providers associated with their choice of medical conditions or treatments, and other restrictions. Statistically significant intuitive bucket rankings (such as “*” to “****”) from relatively limited data on medical providers, and adjusting those intuitive bucket rankings so that they reflect a valid measure of the domain of interest despite differing numbers of measurements available for distinct medical providers. User interface by which a patient can (1) specify medical conditions or treatments, and other restrictions, (2) search for medical providers appropriate to those conditions, order them by bucket ranking in a choice of score domain, and (3) obtain more information on those medical conditions or treatments, for medical providers the patient selects.Type: ApplicationFiled: December 22, 2005Publication date: July 20, 2006Applicant: Global Managed Care Solutions, d/b/a Med-Vantage® , a corporationInventors: Geoffrey Baker, Pamela Rollins
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Publication number: 20050016153Abstract: An attachment adapted to be connected to a rake (10) having a rake head (13) and a handle (11) comprising a body (15) adapted to cooperate with the rake head (13) to provide an enclosure, the body (15) pivotally supported from the rake head (13) and the handle (11) to be moveable between a first position wherein the body (15) is supported clear of the rake head (13) substantially parallel and closely adjoining the handle (11) and a second position wherein the body (15) is positioned to cooperate with the rake head (13) to provide the enclosure.Type: ApplicationFiled: August 30, 2002Publication date: January 27, 2005Inventor: Geoffrey Baker
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Patent number: 4956554Abstract: An infra-red radiation detector has a pyroelectric element (10), comprising for example TGS material, supported in spaced relationship over a heatsink body (16) for stabilizing the temperature of the element in operation with the space between opposing faces of the element (10) and body (16) containing a thermally-conductive, non-hardening and non-gaseous gel-like medium (22) such as silicon dielectric gel which thermally couples the element with the body. A small quantity of material such as solder or epoxy may be used to bond the element to the body and fix the spacing therebetween or, alternatively, the element may be supported over and bonded to the body simply by means of the medium (22) itself. Capillary action may conveniently be used to introduce the medium into the space between the element and the body.Type: GrantFiled: January 26, 1989Date of Patent: September 11, 1990Assignee: U.S. Philips Corp.Inventors: Geoffrey Baker, Roger Pearce, Paul L. Williamson
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Patent number: 4697081Abstract: An infrared radiation detector device, for example, for an intruder alarm, comprises two dual detectors. Each dual detector constitutes a separate detection channel and has two pyroelectric detector elements. The detector elements are formed from pyroelectric material with electrodes on opposite surfaces. The detector elements of each dual detector are spaced apart from one another and connected in a circuit differentially to cancel out the effects of temperature changes common to both elements. One detector element of one dual detector is interdigitated with a respective detector element of the other dual detector, thus enabling the two dual detectors to respond to incoming radiation and provide outputs at, or very nearly at, the same time. In this way, when used in an intruder alarm, the risk of false triggering is reduced. The other detector elements of the dual detectors may similarly also be interdigitated.Type: GrantFiled: January 30, 1986Date of Patent: September 29, 1987Assignee: U.S. Philips Corp.Inventor: Geoffrey Baker
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Patent number: 4616136Abstract: A pyroelectric infrared radiation detector which is particularly suited to automated assembly comprises a pyroelectric detector element mounted in a housing having a window transparent to infrared radiation. Electrically conductive leads in a single-in-line configuration extend through a base portion of the housing for making external electrical connections to the detector. One lead has an extended portion within the housing. The extended portion provides a cantilever support to which the detector element is fastened. The leads may all be formed from portions of a unitary lead frame. A second differentially connected pyroelectric detector element may be fastened to another cantilever support formed by a portion of the same lead frame. The cantilever supports preferably extend from an insulating block which encapsulates an associated electrical component and which also provides support for the detector elements.Type: GrantFiled: November 13, 1984Date of Patent: October 7, 1986Assignee: U.S Philips CorporationInventors: Patrick J. R. Ball, Geoffrey Baker, Martin Renals
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Patent number: 4575633Abstract: An infrared radiation detector for an intruder alarm has a pyroelectric element comprising a pyroelectric body sandwiched between two electrodes. The element is supported above a header by two leads of a microminiature circuit package. The package is mounted on its back on the header. One lead of the circuit package is electrically connected to the element. The other lead is insulated from the element. A second pyroelectric element may similarly be supported by two leads of the package.Type: GrantFiled: July 1, 1983Date of Patent: March 11, 1986Assignee: US Philips CorporationInventors: Geoffrey Baker, Patrick J. R. Ball, Martin Renals
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Patent number: 4489238Abstract: The detector has a pyroelectric element sandwiched between two electrodes which are transparent to the wavelength of radiation to be detected. The pyroelectric element is maintained in spaced relationship to the surface of a header by a pillar and by a lead of a microminiature package which is mounted on its back on the header surface. A second pyroelectric element can be similarly supported by another lead and another pillar. Electrical connections between the remaining leads and the posts of the header, and between the upper electrodes of the pyroelectric elements can be made with metal foil straps, thus eliminating the need for bonded wires.Type: GrantFiled: July 6, 1982Date of Patent: December 18, 1984Assignee: U.S. Philips CorporationInventor: Geoffrey Baker
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Patent number: 4442357Abstract: The indiction of temperature discontinuities in a scene can be used to indicate the boundaries of objects, for example the level of the contents of a storage silo. The thermal radiation from the object scene is imaged upon a pair of adjacent pyroelectric radiation detectors 9, 10. The scene radiation is chopped and the difference in detector outputs displayed to the observer while the field of view of the detectors, aligned with a visual aiming sight, is traversed across the object. The location and sign of a temperature discontinuity in the visual scene enables the observer to measure the silo contents.Type: GrantFiled: September 21, 1981Date of Patent: April 10, 1984Assignee: U.S. Philips CorporationInventors: Geoffrey Baker, Roger A. Lockett
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Patent number: 4336452Abstract: In a pyroelectric detector circuit arrangement in which a pair of capacitive detector elements (C.sub.1 and C.sub.2) formed of polarized pyroelectric material are electrically connected in series with the directions of polarization of the elements being such that the normally produced signal voltages are in opposition, means are provided for inhibiting the depoling of the elements under conditions of cooling or excessive temperature cycling. These depoling inhibiting means comprise a pair of ultra-low leakage diode elements (D.sub.1 and D.sub.2) in series opposition connection and arranged in parallel connection with the capacitive detector elements. Connections are present between the common points in the diode series and the capacitive detector element series.Type: GrantFiled: April 3, 1980Date of Patent: June 22, 1982Assignee: U.S. Philips CorporationInventor: Geoffrey Baker
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Patent number: 4198564Abstract: A radiation detector circuit including a pyroelectric detector element and field effect transistor amplifier means. In order to inhibit saturation of the amplifier means under conditions of large transients in the radiation input or progressive changes in radiation input of low magnitude, at least one ultra-low leakage non-linear device is connected in the part of the circuit including the gate electrode of the amplifier means and the detector element. In one embodiment a pair of picoampere diodes are reverse parallel connected across the detector element and the circuit is formed as a hybrid microcircuit device having three external terminal connections. In another embodiment the non-linear device is incorporated in a feedback path between the output side of an amplification stage and the detector element.Type: GrantFiled: April 12, 1978Date of Patent: April 15, 1980Assignee: U.S. Philips CorporationInventors: Geoffrey Baker, Alexander D. Annis
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Patent number: 4079245Abstract: An improved lamp shade having a plurality of glass panels each having a plurality of side edges which are angularly inclined to one another to form corners therebetween, including a panel support structure consisting of a corner collar extending about the corners of each panel and connector means for interconnecting the collars to secure panels with respect to one another. The connector means consists of an elongated body disposed within a narrow passage between adjacent panels. The connector means has hook-shaped portions at either end thereof connected to adjacent corner collars of adjacent panels to connect the panels together. The elongated body of the connector means has abutting surfaces disposed at opposite sides thereof extending longitudinally thereof in a face-to-face abutting relationship with each of the adjacent side edges of the glass panels to maintain the side edges of the panels in a spaced parallel relationship.Type: GrantFiled: November 29, 1976Date of Patent: March 14, 1978Inventor: John Geoffrey Baker
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Patent number: D246269Type: GrantFiled: January 21, 1977Date of Patent: November 1, 1977Assignee: Baker-Martin Enterprises LimitedInventor: John Geoffrey Baker
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Patent number: D246270Type: GrantFiled: January 21, 1977Date of Patent: November 1, 1977Assignee: Baker-Martin Enterprises LimitedInventor: John Geoffrey Baker
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Patent number: D246742Type: GrantFiled: January 21, 1977Date of Patent: December 20, 1977Assignee: Baker-Martin Enterprises LimitedInventor: John Geoffrey Baker