Abstract: A customer data capture system integrated with a dealership data management system allows customer and vehicle maintenance data to be exchanged between a kiosk on the floor of the dealership and the data management system. The customer inserts a customized card into a kiosk, and interacts with the pre-programmed software on the kiosk. The software recommends scheduled maintenance services and suggests potential coupon savings, based on the information received from the customer's card and the information stored in the data management system. A service order is generated and routed to the service department. As a result, the accuracy and speed of entering customer data are enhanced, while the dealership is able to offer value-added services at the point of sale, thus enhancing the dealership's business relationship with the customer.
Abstract: A tri-state pulse density modulator includes a first switch device coupled to a high voltage, and a second switch device coupled to a low voltage. An adder receives a pulse density modulation (PDM) input signal and a latched input signal to generate an output sum signal and a carry signal. A latch module coupled with the adder latches the output sum signal with a clock signal to generate the latched input signal. A control circuit module responsive to the carry signal for selectively turns off the first and second switch devices to generate the PDM output signal at a tri-state voltage between the first and second voltages, or turns on the first or second switch device to generate the PDM output signal at the first or second voltage, respectively. Thus, the PDM output signal only switches between the tri-state voltage and either the first voltage or the second voltage.
Abstract: In accordance with a present invention speech recognition is disclosed. It uses a microphone to receive audible sounds input by a user into a first computing device having a program with a database consisting of (i) digital representations of known audible sounds and associated alphanumeric representations of the known audible sounds and (ii) digital representations of known audible sounds corresponding to mispronunciations resulting from known classes of mispronounced words and phrases. The method is performed by receiving the audible sounds in the form of the electrical output of the microphone. A particular audible sound to be recognized is converted into a digital representation of the audible sound. The digital representation of the particular audible sound is then compared to the digital representations of the known audible sounds to determine which of those known audible sounds is most likely to be the particular audible sound being compared to the sounds in the database.
Type:
Grant
Filed:
December 31, 2002
Date of Patent:
October 9, 2007
Assignee:
Lessac Technologies, Inc.
Inventors:
H. Donald Wilson, Anthony H. Handal, Gary Marple, Michael Lessac
Abstract: The indexing method comprises forming a set of tracks of pulse positions, restraining the positions of the non-zero-amplitude pulses of the combinations of the codebook in accordance with the set of tracks of pulse positions, and indexing in the codebook each non-zero-amplitude pulse of the combinations at least in relation to the position of the in the corresponding track, the amplitude of the pulse, and the number of pulse positions in said corresponding track. For indexing the position(s) of one and two non-zero amplitude pulse(s) in one track, procedures code—1 pulse and code—2 pulse are respectively used. When the positions of a number X of non-zero-amplitude pulses are located in one track, X?3, subindices of these X pulses are calculated using the procedures code—1 pulse and code—2 pulse, and a global index is calculated by combining these subindices.
Abstract: A 6T SRAM cell includes a first inverter having a first pull-up transistor and a first pull-down transistor serially coupled between a supply source and a complementary supply source, and a second inverter cross-coupled with the first inverter having a second pull-up transistor and a second pull-down transistor serially coupled between the supply source and the complementary supply source. The cell further includes a first pass-gate and second pass-gate transistors coupled to the first and second inverters, respectively. The first pass-gate transistor and the first pull-up transistor are respectively constructed on a first P-type well and a first N-type well adjacent to one another, which are overlaid by a first doped region and a second doped region of substantially the same width in alignment with one another, respectively.
Abstract: This invention provides compounds of Formula (1a)–(1f), II wherein: X, m, n, q, R1, R2, R3, R4, R5, R6, R7, R8, R9, Y, Q, Z, Z?, Z??, Z? and J are defined hereinbefore in the specification, which are useful in the treatment of cancer, stroke, myocardial infarction, neuropathic pain, osteoporosis, polycystic kidney disease, autoimmune disease, rheumatoid arthritis, and transplant rejection and process for producing said compounds.
Type:
Grant
Filed:
May 14, 2004
Date of Patent:
October 2, 2007
Assignee:
Wyeth
Inventors:
Diane Harris Boschelli, Nan Zhang, Ana Carolina Barrios Sosa, Haris Durutlic, Biqi Wu
Abstract: A method for determining a fan speed for a fan used to cool a payload is disclosed. The method includes, according to various embodiments, receiving a first signal indicative of a first fan speed and receiving a second signal indicative of a system temperature. The method further includes selecting a temperature setpoint based on the first fan speed and, based on a comparison of the system temperature and the selected temperature setpoint, computing a first fan speed output. A thermal management system and method for determining a speed-setpoint droop characteristic are also disclosed.
Abstract: Devices, such as solid supports having metal binding proteins, such as metallothionein proteins, bound thereto are disclosed for removing metals from substrates in need of having such metals removed therefrom. Specifically membranes having metallothionein proteins from the brine shrimp Artemia are disclosed for removing metals from liquid substrates. Associated methods for removing metals from substrates using metallothionein proteins are also disclosed.
Abstract: A leg for use on hopping, running, jumping and walking machines. As incorporated into the bow leg hopper robot, a thrust actuator provides elastic energy to the leg which is automatically released during stance to control hopping height. Lateral motion is controlled by directing the leg angle at touchdown, which determines the angle of takeoff. The leg pivots freely on a hip bearing, and is automatically decoupled from the leg-angle positioner during stance to preclude hip torques that would disturb body attitude. Upright attitude is maintained without active control by allowing the body to hang from the hip joint. The leg may also be incorporated into multilegged running robots, and recreational vehicles.
Type:
Grant
Filed:
May 12, 2000
Date of Patent:
September 18, 2007
Assignee:
Carnegie Mellon University
Inventors:
H. Benjamin Brown, Jr., Garth J. Zeglin, Illah R. Nourbakhsh
Abstract: An integrated circuit for programming an electrical fuse includes a first programming device coupled to the electrical fuse for selectively providing the same with a first programming current, and a second programming device coupled to the electrical fuse for selectively providing the same with a second programming current. A detection module is coupled to the electrical fuse for generating an output indicating a resistance level of the electrical fuse, wherein the resistance level has three or more predetermined states, which are provided by selectively programming the electrical fuse with the first or second programming current.
Abstract: An input buffer includes a signal passing module for generating a first output signal in response to the input signal based on a comparison between the input signal and a first supply voltage thereof; a regulating module having a first input terminal receiving the input signal and a second input terminal receiving the first output signal for generating a second output signal within a first predetermined voltage range; and a level down module for generating a third output signal within a second predetermined voltage range for the core circuitry in response to the second output signal. The input signal passes through the signal passing module with a substantial voltage drop when a voltage level of the input signal is substantially greater than the first supply voltage, and without a substantial voltage drop when the voltage level of the same is less than or equal to the first supply voltage.
Abstract: Disclosed are novel compositions of morphogenic proteins constituting soluble forms of these proteins, antibodies that distinguish between soluble and mature forms, and method for producing these morphogenic proteins and antibodies.
Type:
Grant
Filed:
April 12, 2002
Date of Patent:
September 11, 2007
Assignee:
Stryker Corporation
Inventors:
William K. Jones, Ronald F. Tucker, David C. Rueger, Hermann Oppermann, Engin Ozkaynak, Thangavel Kubersmith
Abstract: A micromachined device for efficient thermal processing at least one fluid stream includes at least one fluid conducting tube having at least a region with wall thickness of less than 50 ?m. The device optionally includes one or more thermally conductive structures in thermal communication with first and second thermally insulating portions of the fluid conducting tube. The device also may include a thermally conductive region, and at least a portion of the fluid conducting tube is disposed within the region. A plurality of structures may be provided projecting from a wall of the fluid conducting tube into an inner volume of the tube. The structures enhance thermal conduction between a fluid within the tube and a wall of the tube. A method for fabricating, from a substrate, a micromachined device for processing a fluid stream allows the selective removal of portions of the substrate to provide desired structures integrated within the device.
Type:
Grant
Filed:
July 18, 2005
Date of Patent:
September 11, 2007
Assignee:
Massachusetts Institute of Technology
Inventors:
Leonel R. Arana, Aleksander J. Franz, Klavs F. Jensen, Samuel B. Schaevitz, Martin A. Schmidt
Abstract: Systems and methods for deidentifying, or anonymizing, entries in an input data source are presented. According to one embodiment, the system includes a deidentification module for modifying entries in a version of the input data source to yield an output data source such that the entries of the output data source match a specified anonymity requirement. According to one embodiment, the resulting output data source may match the specified anonymity requirement with respect to a recipient profile that is input to the system. The deidentification module may further modify the entries in the version of the input data source such that the entries in the output data source are minimally distorted given the specified anonymity requirement.
Abstract: The present invention discloses a memory device with a leakage current reduction feature. The memory device includes at least one memory cell for storing a value, and at least one switch module coupled to the memory cell for generating an operating voltage at various levels depending on various operation modes of the memory cell. The operating voltage is at a first level when the memory cell is being accessed, and is at a second level lower than the first level when the memory cell is not being accessed, thereby reducing a leakage current for the memory cell.
Abstract: An on-die calibration system includes an external reference component, a first and a second on-die adjustable components, and a calibration module coupled to the reference component, the first and second components, wherein the calibration module calibrates the first component according to the reference component and calibrates the second component according to the calibrated first component.
Abstract: A circuit and method are disclosed for reducing device mismatch due to trench isolation related stress. One or more extended active regions are formed on the substrate, wherein the active regions being extended from one or more ends thereof, and one or more operational devices are placed on one or more active regions, wherein the extended active region has at least a length twice as much as a distance between gates of two neighboring operational devices.
Abstract: A bandgap reference circuit is disclosed operating under a predetermined low voltage source. The circuit has a first circuit with a first differential amplifier for generating a first current, a second circuit with a second differential amplifier for generating a second current, and a bandgap reference voltage output module for combining the first current and the second current to output a bandgap reference voltage, wherein the first circuit and the second circuit complement each other for offsetting variations of the bandgap reference voltage due to temperature changes.