Patent application number | Description | Published |
20080243259 | MOBILE BEARING INSERT HAVING OFFSET DWELL POINT - A mobile tibial assembly includes a tibial tray and a tibial insert configured to move relative to the tibial tray. The tibial insert includes a platform having an upper bearing surface defining a dwell point of the upper bearing surface. The dwell point is spaced-apart from a center of the bearing surface. | 10-02-2008 |
20080243260 | MOBILE BEARING ASSEMBLY HAVING A NON-PLANAR INTERFACE - A unicompartmental mobile tibial assembly includes a tibial tray and a tibial insert. The tibial tray includes an upper surface and a bottom surface configured to contact a portion of a surgically-prepared surface of the proximal end of a tibia. The tibial insert includes an upper bearing surface configured to contact a surgically-prepared surface of the distal end of a femur and a bottom bearing surface configured to contact the upper surface of the tibial tray when the tibial insert is coupled to the tibial tray. Any one or more of the upper surface of the tibial tray, the bottom surface of the tibial tray, and/or the bottom bearing surface of the tibial insert may be non-planar. | 10-02-2008 |
20100185202 | CUSTOMIZED PATIENT-SPECIFIC PATELLA RESECTIONING GUIDE - A customized patient-specific patella resectioning guide is disclosed. The customized patient-specific patella resectioning guide includes a body and a cutting guide coupled to the body. The body includes a customized patient-specific negative contour configured to receive a portion of the posterior side of a patient's patella. The cutting guide may be a captured or non-captured cutting guide. A method for fabricating and using such orthopaedic guides is also disclosed. | 07-22-2010 |
20130006251 | CUSTOMIZED PATIENT-SPECIFIC ORTHOPAEDIC PIN GUIDES - Customized patient-specific orthopaedic surgical instruments are disclosed. Methods for fabricating and using such instruments are also disclosed. | 01-03-2013 |
20140128876 | CUSTOMIZED PATIENT-SPECIFIC ORTHOPAEDIC PIN GUIDES - Customized patient-specific orthopaedic surgical instruments are disclosed. Methods for fabricating and using such instruments are also disclosed. | 05-08-2014 |
Patent application number | Description | Published |
20100074759 | GAS TURBINE ENGINE AIRFOIL - A gas turbine engine airfoil including at least one outer tile coupled to a supporting member. The outer tile is coupled to the supporting member by a pin passing though the supporting member and the outer tile. | 03-25-2010 |
20120189427 | GAS TURBINE ENGINE FLOW PATH MEMBER - A gas turbine engine flow path member is disclosed which includes an extending end portion capable of contacting a surface of the turbine engine. The flow path member includes openings to pass a cooling fluid to cool the extending end portion. The flow path member, furthermore, can be made using a variety of approaches. To set forth just two non-limiting examples, the flow path member can be cast and it can be a laminated construction. | 07-26-2012 |
20120201653 | GAS TURBINE ENGINE AND COOLED FLOWPATH COMPONENT THEREFOR - One embodiment of the present invention is a unique gas turbine engine. Another embodiment of the present invention is a unique cooled gas turbine engine flowpath component. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for gas turbine engines and cooled gas turbine engine flowpath components. Further embodiments, forms, features, aspects, benefits, and advantages of the present application will become apparent from the description and figures provided herewith. | 08-09-2012 |
20140257543 | ADAPTIVELY MACHINING COMPONENT SURFACES AND HOLE DRILLING - A method includes receiving a design surface data set, obtaining a component surface data set from the inspection of a component, creating a modified surface data set in response to the design surface data set and the component surface data set, generating a machining path in response to the modified surface data set, and machining the component in response to the machining path to produce a machined component according to the modified surface data set. The machined component deviates from the design surface data set. | 09-11-2014 |
20140257551 | ADAPTIVE MACHINING OF COMPONENTS - In some examples, an adaptive machining system may include a model comparison unit, a compromise shape determination unit, and a program modification unit. The model comparison unit can be configured to compare electronic measured dimensional surface data of a component with an electronic surface model of the component. The compromise shape determination unit can be configured to determine a compromise shape for the component based on the comparison. The program modification unit can be configured to modify a machine tool program code based on the compromise shape. | 09-11-2014 |
20140267694 | NONDESTRUCTIVE TESTING OF A COMPONENT - In some examples, a method for nondestructive testing of a component may include flashing the component using a flash lamp configured for flash thermography, collecting first image data regarding the component using an infrared camera, flowing a fluid through the component, and collecting second image data regarding the component using the infrared camera. A system for nondestructive testing of a component may include a single inspection station and a flash lamp configured for flash thermography, means for supplying a fluid to the component, and an infrared camera disposed at the inspection station. | 09-18-2014 |
20150016944 | COOLED GAS TURBINE ENGINE COMPONENT - A gas turbine component having a cooling passage is disclosed. In one form, the passage is oriented as a turned passage capable of reversing direction of flow, such as a turned cooling hole. The gas turbine engine component can include a layered structure having cooling flow throughout a region of the component. The cooling hole can be in communication with a space in the layered structure. The gas turbine engine component can be a cast article where a mold can be constructed to produce the cooling hole having a turn. | 01-15-2015 |
Patent application number | Description | Published |
20100054215 | ADAPTIVE TIME ALLOCATION IN A TDMA MAC LAYER - A method and apparatus for wirelessly re-distributing multi-media streams, including receiving multi-media streams at a master device from a source, adaptively determining channel time allocations in response to status information for transmit queues and transmission channel conditions, constructing a superframe from said multi-media streams for insertion into said downstream channel time allocations and wireless transmitting the channel time allocations to effect re-distribution of said multi-media streams to a remote device, are described. Also described is a method for wirelessly receiving re-distributed a multi-media stream including receiving a beacon signal and a channel time allocation and receiving said re-distributed multi-media stream. | 03-04-2010 |
20100091759 | MEDIA ACCESS CONTROL PROTOCOL DATA UNIT AGGREGATION IN A TIME DIVISION MULTIPLE ACCESS MEDIA ACCESS CONTROL LAYER - A method and apparatus are described for creating a multi-media stream (e.g., video, voice, audio, etc. . . . ) Super-MAC frame in a physical protocol data unit, including inserting a physical layer header into a channel time allocation and generating the multi-media stream SuperMAC frame further including, appending a media access control header after the physical layer header, calculating a header correction code, appending the header correction code after the media access control header, appending a media access control multi-media stream payload from a transmit queue, calculating a frame check sequence, appending the frame check sequence after the media access control multi-media stream payload and repeating the above acts, after inserting the physical layer header, until one of the channel time allocation is full or all transmit queues are empty. | 04-15-2010 |
20100303159 | APPARATUS AND METHOD FOR SYNCHRONIZING USER OBSERVABLE SIGNALS - An apparatus and method provides synchronization between user observable signals including audio and/or video signals. According to an exemplary embodiment, the apparatus includes an input point for receiving an encoded signal. A circuit time-shifts the encoded signal to generate a time-shifted encoded signal. A first decoder decodes the time-shifted encoded signal to generate a first decoded signal and provides the first decoded signal for a first system. The first system converts the first decoded signal to a first user observable signal. The input point also provides the encoded signal for a second system including a second decoder, an encoder, and a third decoder coupled in series which enables generation of a second user observable signal. The time-shifting performed by the circuit is adjustable and enables the first user observable signal to become substantially synchronized with the second user observable signal. | 12-02-2010 |
20110053543 | AUTOMATIC GAIN CONTROL WITH STATE MACHINE CONTROLLER FEEDBACK - An automatic gain control circuit is described including a state machine controller for adjusting intermediate frequency gain and radio frequency gain and a baseband demodulator, wherein the baseband demodulator receives information from the state machine controller regarding status of the state machine controller and further wherein the state machine controller receives correlation information from the baseband demodulator. Also described is a method including detecting a signal, providing state machine controller information to a baseband demodulator, reducing a radio frequency gain, reducing an intermediate frequency gain and receiving correlation information from the baseband demodulator. | 03-03-2011 |
20130007806 | APPARATUS AND METHOD FOR DISPLAYING PROGRAM GUIDE INFORMATION ON A DISPLAY - An apparatus and method for providing program guide information to an end user are provided. The apparatus and method maps portions of a grid database based on a set of selected channels, then increments the display periodically by replacing one of the channel elements in the display with a new channel from the selected channels in the database. The apparatus and method provide for acquiring program content information for a plurality of broadcast channels, outputting a first video image representing program content covering a time span for a first portion of the plurality of channels, and outputting a second video image representing the program content covering the time span for a second portion of the plurality of channels after outputting the first image for a time period, the second portion including at least one channel from the plurality of channels not included in the first portion. | 01-03-2013 |
20130229584 | SYSTEMS AND METHODS FOR MULTI-BAND SET TOP BOX CONTROL OF A DISPLAY DEVICE - A multi-band mobile device provides communications between a set top box and a display device. The multi-bands can include, but are not limited to, radio frequency (RF) and infrared (IR) bands of communication. The multi-band mobile device relays information between at least two communication bands through transmitters and/or receivers for a particular frequency band. The multi-band mobile device can also provide information formatting if required before relaying it. The ability to use RF in the set top box gives it the freedom to be placed in locations that would not be possible with ordinary IR only line of sight communications. | 09-05-2013 |
20140040953 | REMOTE CONTROL BASED INTERACTIVE PROGRAM GUIDE - The present invention relates to electronic program guides. Program guide state information is stored in a remote control which generates and delivers a pseudo-interactive guide to end users with the system state information (guide information to channel mapping maintained in the remote control device. | 02-06-2014 |