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Attorney: Schwegman, Lundberg, Woessner & Kluth, P.A.


Number of patents: 4884
Last date: September 14, 2010

          11            
NumberTitleIssue Date
7151659Gapped-plate capacitor
In a semiconductor device, a capacitor is provided which has a gap in at least one of its plates. The gap is small enough so that fringe capacitance between the sides of this gap and the opposing plate at least compensates, if not overcompensates, for the missing co...
12/19/2006
71516906F3-Transistor DRAM gain cell
A high density vertical three transistor memory cell is provided. The high density vertical three transistor memory cell is formed in a vertical pillar. The vertical pillar includes a first vertical transfer device having a source region, a drain region, and a body ...
12/19/2006
7151958System and method of classifying tachyarrhythmia episodes as associated or disassociated
A method and system for classifying tachyarrhythmia episodes as associated or disassociated. Primary and auxiliary depolarizations are detected from different cardiac regions during a tachycardia episode. A first time interval is positioned to surround each of one o...
12/19/2006
7152139Techniques for generating serial presence detect contents
Techniques are presented for automatically generating Serial Presence Detect (SPD) contents. Standards for specific values associated with SPD contents are electronically represented with SPD tokens and rules. When a memory module is identified, a string of needed S...
12/19/2006
7150933Method of manufacturing high power density fuel cell layers with micro structured components
The invention is a method for making a fuel cell layer by forming a porous substrate, adding two coatings to the porous substrate, forming distinct channels with walls, forming anodes and cathodes in the walls by depositing catalyst layers, disposing electrolyte in ...
12/19/2006
7151030Horizontal memory devices with vertical gates
Structures and methods for memory devices are provided which operate with lower control gate voltages than conventional floating gate transistors, and which do not increase the costs or complexity of the device fabrication process. The novel memory cell includes a s...
12/19/2006
7148547Semiconductor contact device
The invention provides an advanced metallization technique for fabricating a memory cell array on a substrate. The array is fabricated by forming discrete and self-aligned vias in a first layer disposed over the array to form contacts to each of the source and drain...
12/12/2006
7149314Reverberation processor based on absorbent all-pass filters
A reverberation processor includes a chain of absorbent all-pass filters and an absorbent delay line. The decay time can be precisely controlled by controlling the magnitude of the attenuation in the absorbent delay lines. Further, each absorbent delay line includes...
12/12/2006
7149422Motion detector camera
A motion detector camera includes a camera mechanism mounted inside a housing, a motion detector exposed on a surface of the housing, and a controller for controlling the camera mechanism in response to signals received from the motion detector. The camera can inclu...
12/12/2006
7149512Apparatus and method to automatically adjust volume or control operation of an appliance
An apparatus includes a device adapted to detect one of receiving an incoming call or initiating an outgoing call. A transmitter is adapted to send a request signal in response to receiving the incoming call or initiating the outgoing call. The request signal may be...
12/12/2006
7149718Method and system for the creation and communication of notes concerning an auction participant or item within a network-based auction facility
A method of communicating information within a network-based auction facility includes facilitating creation of a note pertaining to a user or item available for auction via of an on-line auction facilitated by the network-based auction facility. The note is associa...
12/12/2006
7149986Automated load determination for partitioned simulation
A method and device for automatically generating load circuits for a netlist. A computer system having a schematic for a circuit is used to create a netlist. While constructing the netlist, instances are checked for directives. The directives indicate that the insta...
12/12/2006
7148017High sensitivity mechanical resonant sensor
A system and method for detecting mass based on a frequency differential of a resonating micromachined structure, such as a cantilever beam. A high aspect ratio cantilever beam is coated with an immobilized binding partner that couples to a predetermined cell or mol...
12/12/2006
7148030Bioluminescent protease assay
A sensitive bioluminescent assay to detect proteases including caspases, trypsin and tryptase is provided. ...
12/12/2006
7148194Method to increase fibronectin
The invention provides peptides, and compositions containing those peptides, that increase the amount of fibronectin in tissue. These compositions are useful for encouraging the maintenance and development of healthy skin, for preventing and treating wrinkles, and f...
12/12/2006
7147558System and method for dispensing gaming machine credits in multiple different media of monetary exchange
A system and method for dispensing gaming machine credits in multiple different media of monetary exchange. In one embodiment, the method can include displaying a credit amount remaining on a credit meter. The method can also include receiving a selection from a pla...
12/12/2006
7147339EL lighted garment with reduced glow up
A safety vest is sized to be worn by a human, wherein the vest has a front and back and left and right sides each having a shoulder portion. An EL strip is provided on each side of the vest extending from the bottom of the vest upwards toward the shoulder portion. A...
12/12/2006
7147065Connection design and sonde housing assembly for a directional drill
Drill stem elements and connections are shown with advantages such as being mechanically robust. The absence of a side access window in a sonde housing is one design feature that provides robust mechanical properties. Further advantages of sonde housings include bei...
12/12/2006
7149109Single transistor vertical memory gain cell
A high density vertical single transistor gain cell is realized for DRAM operation. The gain cell includes a vertical transistor having a source region, a drain region, and a floating body region therebetween. A gate opposes the floating body region and is separated...
12/12/2006
7145239Circuit board with trace configuration for high-speed digital differential signaling
Trace configurations for carrying high-speed digital differential signals provide for reduced conduction loss and improved signal integrity. In one embodiment, a circuit board has a first set of conductive traces disposed on non-conductive material, and a second set...
12/05/2006
7145186Memory cell with trenched gated thyristor
One aspect of this disclosure relates to a memory cell. Various memory cell embodiments include an isolated semiconductor region separated from a bulk semiconductor region, an access transistor and a vertically-oriented thyristor formed in a trench extending between...
12/05/2006
7145549Ring pointing device
A method, system, apparatus, and program product for moving a pointer on a display screen. A ring capable of being worn by a user contains a sensor unit having multiple sensors. When the user activates one of the sensors, the pointer on the display screen moves in a...
12/05/2006
7145815Active termination control
A method and apparatus are provided for active termination control in a memory by an module register providing an active termination control signal to the memory. The module register monitors a system command bus for read and write commands. In response to detecting...
12/05/2006
7144127Single assembly EL lighting for garments
A safety vest is sized to be worn by a human, wherein the vest has a front and back and left and right sides each having a shoulder portion. An EL strip is provided on each side of the vest extending from the bottom of the vest upwards toward the shoulder portion. A...
12/05/2006
7145249Semiconducting device with folded interposer
Some embodiments of the present invention relate to a semiconducting device that includes an interposer having a fold which divides the interposer into a first section and a second section. A first die is attached to a first surface of the interposer at the first an...
12/05/2006
7146014MEMS directional sensor system
A MEMS directional sensor system capable of determining direction from a microphone to a sound source over a wide range of frequencies is disclosed. By utilizing a parallel filter bank that relies on a slow wave structure in a MEMS device, such as described herein, ...
12/05/2006
7146517Clock pulse shaver with selective enable pulse width
A clock for a computing system. The clock includes a first pulse shaver and a first pin connected to the first pulse shaver. The first pin selectively enables the first pulse shaver to reduce the width of enabling pulses in a clock signal passing through the first p...
12/05/2006
7144917Inhibitors of matrix metalloproteinases
The invention provides compounds that inhibit MMPs; methods for treating or preventing cancer, angiogenesis, arthritis, connective tissue disease, cardiovascular disease, inflammation or autoimmune disease in a mammal; a method for inhibiting a matrix metalloprotein...
12/05/2006
7141953Methods and apparatus for optimal voltage and frequency control of thermally limited systems
Methods, apparatus, and articles of manufacture control a device or system that has an operational limit related to the rate or frequency of operation. The frequency of operation is controlled at a variable rate calculated to maximize the system or apparatus perform...
11/28/2006
7142918Apparatus and method for pacing mode switching during atrial tachyarrhythmias
A method for operating a cardiac pacemaker in which the mode of operation of the pacemaker is altered in response to detecting an episode of atrial tachycardia. In accordance with the invention, the pacemaker's pacing mode is altered in a manner that attempts to mai...
11/28/2006
7142914Mode transition timing for synchronized pacing
A system and method for avoiding short-interval paces during pacing mode transitions. The method may be particularly useful in switching to or from a biventricular pacing mode. ...
11/28/2006
7142789Methods and apparatus for generating a radiation pulse sequence
Methods and apparatus or generating a radiation pulse sequence are disclosed. One embodiment of the apparatus includes two coupled direct space-to-time pulse generators (DSTPGs) with a channel operation element (COE) in between. The first DSTPG forms multiple spatia...
11/28/2006
7142713Automated docketing system
The present invention includes a method for docketing an action or event, such as an action or event defined in a form received from the United States Patent and Trademark Office. The method includes scanning the form having written information thereon, the written ...
11/28/2006
7141824Transistor with variable electron affinity gate
A SiC material composition is selected to establish the barrier energy between the SIC gate and a gate insulator. Various embodiments of selected SiC material composition include a memory application, such as a flash EEPROM, and a light detector or imaging applicati...
11/28/2006
7142144Low power sigma delta modulator
A low power analog-to-digital channel includes a decimation filter coupled to a sigma-delta modulator. Various embodiments include a decimation filter including an output and a sigma-delta modulator coupled to the output of the decimation filter, where a clock frequ...
11/28/2006
7142429Heat sink and retaining clip assembly
Apparatus and methods for secure attachment of a heat sink to its respective retention clip as well as attachment to an electronic device are presented. One embodiment of a retention clip retention apparatus consists of a protruding hip depending from a side of a he...
11/28/2006
7142461Active termination control though on module register
A method and apparatus are provided for active termination control in a memory by a module register providing an active termination control signal to the memory. The module register monitors a system command bus for read and write commands. In response to detecting ...
11/28/2006
7142543High speed programmable counter
A digital counter allows the provision of start and stop values in order to allow it to be configurable to any length. The counter rolls over to zero at a maximum value and proceeds to count until it reaches an indicated stop count. At that point, it proceeds to the...
11/28/2006
7141367Variant TLR4 nucleic acid and uses thereof
The invention provides methods to identify polymorphisms at the human TLR4 locus, as well as methods to identify individuals at risk of indications that increase their morbidity and mortality. ...
11/28/2006
7137893Method and apparatus for write protecting a gaming storage medium
A method and apparatus for write protecting a storage medium of a gaming machine is disclosed. The storage medium, which is preferably a removable compact flash memory, contains critical game data for operating the gaming machine. The storage medium includes a data ...
11/21/2006
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