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No Document Title Date
101
US 8094234 B2
patent document
System and method for multistage frame rate conversion
System and method for multistage frame rate conversion. A method comprises receiving an incoming frame at a first frame rate, and determining whether a fault condition exists. The method also includes if the...
10-Jan-2012
102
US 8093070 B2
patent document
Method for leakage reduction in fabrication of high-density FRAM arrays
A method is provided for fabricating a ferroelectric capacitor structure including a method for etching and cleaning patterned ferroelectric capacitor structures in a semiconductor device. The method comprises...
10-Jan-2012
103
US 8093878 B2
patent document
Switching power supply device
A switching power supply device for a ripple control system that can obtain the ripple component with the necessary amplitude without using discrete elements. On capacitor Ci of CR integrator 11, a voltage is...
10-Jan-2012
104
US 8094638 B2
patent document
Adaptive selection of transmission parameters for reference signals
An embodiment of the present invention uses estimates of delay spreads of transmissions from user equipments (UEs) to a NodeB to determine a set of transmission parameters for the UEs reference signals. In an...
10-Jan-2012
105
US 8095840 B2
patent document
Serial scan chain in a star configuration
A method implemented to test a plurality of components coupled in a star configuration, each component having a test access port (TAP) controller. The method comprises performing a capture phase of a scan...
10-Jan-2012
106
US 8094352 B2
patent document
Mirror assembly with recessed mirror
A mirror device and a method for manufacturing the mirror device are presented. The mirror device includes a mirror formed from a first substrate and a hinge/support structure formed from a second substrate....
10-Jan-2012
107
US 8093622 B2
patent document
Semiconductor device and its driving method
A semiconductor device having a thyristor SCR with reduced turn-off time. A third semiconductor region of the second conductivity type (anode AN) and a fourth semiconductor region of the first conductivity type...
10-Jan-2012
108
US 8093716 B2
patent document
Contact fuse which does not touch a metal layer
The present invention provides a semiconductor device fuse, comprising a metal layer and a first semiconductor layer that electrically couples the metal layer to a fuse layer, wherein the fuse layer is spaced...
10-Jan-2012
109
US 8093925 B2
patent document
Current driver circuit
An integrated regulated current drive circuit for driving a squib of an inflatable airbag has a current sense resistor connected in series with a load, and a reference resistor connected in series with a...
10-Jan-2012
110
US 8093941 B2
patent document
Systems and devices for dynamically scaled charge pumping
Systems and devices for dynamically scaled charge pumping are presented. Example embodiments of the disclosed systems of dynamically scaled charge pumping enable regulation of the output voltage at a particular...
10-Jan-2012
111
US 8095839 B2
patent document
Position independent testing of circuits
Scan distributor, collector, and controller circuitry connect to the functional inputs and outputs of core circuitry on integrated circuits to provide testing through those functional inputs and outputs....
10-Jan-2012
112
US 2012/0002471 A1
patent application
Memory Bit Redundant Vias
An integrated circuit containing a memory array with memory bits and a differential sense amplifier for reading the logic state of the memory bits. The integrated circuit also contains redundant vias which are...
05-Jan-2012
113
US 2012/0002729 A1
patent application
Method and apparatus for low cost coefficient-suppression for video compression
A method for video compression and a video encoder. The method for video compression includes finding a coefficient relating to inter-coded block with a biggest absolute value, determining the number of...
05-Jan-2012
114
US 2012/0005546 A1
patent application
Interconnections for plural and hierarchical p1500 test wrappers
A test architecture accesses IP core test wrappers within an IC using a Link Instruction Register (LIR). An IEEE P1500 standard is in development for providing test access to these individual cores via a test...
05-Jan-2012
115
US 2012/0005400 A1
patent application
Dual In Line Memory Module with Multiple Memory Interfaces
A memory module such as a DIMM includes two separate memories with corresponding data, address and control interfaces. Each separate memory core includes plural memory banks for corresponding portions of the...
05-Jan-2012
116
US 2012/0002714 A1
patent application
Communication on a Pilot Wire
Systems and methods are disclosed for communicating on a pilot wire between Electric Vehicle Service Equipment (EVSE) and an Electric Vehicle (EV). The EVSE and EV exchange a Pulse Width Modulation (PWM) signal...
05-Jan-2012
117
US 2012/0001336 A1
patent application
Corrosion-resistant copper-to-aluminum bonds
A connection formed by a copper wire (112) alloyed with a noble metal in a first concentration bonded to a terminal pad (101) of a semiconductor chip; the end of the wire being covered with a zone (302)...
05-Jan-2012
118
US 8088664 B2
patent document
Method of manufacturing integrated deep and shallow trench isolation structures
A method of forming an integrated deep and shallow trench isolation structure comprises depositing a hard mask on a film stack having a plurality of layers formed on a substrate such that the hard mask is...
03-Jan-2012
119
US 2011/0316740 A1
patent application
Reacquiring Satellite Signals Quickly
Embodiments of the invention provide a method of reacquiring satellite signals quickly. A pseudorange of at least one satellite is estimated. A user's position is also estimated. Then a signal from at one or...
29-Dec-2011
120
US 2011/0316505 A1
patent application
Output Buffer With Improved Output Signal Quality
An output buffer receives an input signal and generates an output signal at an output node. The output buffer contains a driver circuit. The driver circuit includes two pairs of cascoded transistors connected...
29-Dec-2011
121
US 2011/0317762 A1
patent application
Video encoder and packetizer with improved bandwidth utilization
Techniques for managing a video encoding pipeline are disclosed herein. In one embodiment, a video encoder includes a multi-stage encoding pipeline. The pipeline includes an entropy coding engine and a...
29-Dec-2011
122
US 2011/0317786 A1
patent application
System and Method for Estimating a Transmit Channel Response and/or a Feedback Channel Response Using Frequency Shifting
Systems and methods for identifying a transmission channel response and a feedback channel response from a plurality of composite system responses are disclosed. A plurality of shifted feedback signals are...
29-Dec-2011
123
US 2011/0320850 A1
patent application
Offline at start up of a powered on device
A method comprises a system comprising a host device coupled to a first remote device actively operating according to a state diagram that the host device and all remote devices follow during operation of the...
29-Dec-2011
124
US 2011/0316089 A1
patent application
Semiconductor device with gate-undercutting recessed region
A semiconductor device comprises a gate structure on a semiconductor substrate and a recessed region in the semiconductor substrate. The recessed region has a widest lateral opening that is near a top surface...
29-Dec-2011
125
US 2011/0316621 A1
patent application
Low input bias current chopping switch circuit and method
A chopper-stabilized circuit (1) includes pre-chopping circuitry (26) for chopping an input signal (Vin) at a first frequency to generate a first signal. Input chopping circuitry (9) chops the first signal at a...
29-Dec-2011
126
US 2011/0317702 A1
patent application
Two-Hop Star Network Topology Extension
Relayed nodes communicate with a target hub using a relaying node in a two-hop star network. The relayed nodes transmit a first encapsulating frame having a payload that comprises an encapsulated frame. The...
29-Dec-2011
127
US 2011/0317719 A1
patent application
Data link layer headers
A system for communicating protocol layer processing information is disclosed herein. A transmitter includes a protocol layer header generator that generators a header for a first protocol data unit. The header...
29-Dec-2011
128
US 2011/0317779 A1
patent application
Scrambling sequences for wireless networks
An integrated circuit includes logic configured to generate scrambling sequences, each based on a different scrambling seed, for a smart-utility-network data packet communication. A Hamming distance between any...
29-Dec-2011
129
US 2011/0318901 A1
patent application
Semiconductor device with gate-undercutting recessed region
A semiconductor device comprises a gate structure on a semiconductor substrate and a recessed region in the semiconductor substrate. The recessed region has a widest lateral opening that is near a top surface...
29-Dec-2011
130
US 2011/0320897 A1
patent application
Core circuit test architecture
A scan test architecture facilitates low power testing of semiconductor circuits by selectively dividing the serial scan paths into shorter sections. Multiplexers between the sections control connecting the...
29-Dec-2011
131
US 2011/0316738 A1
patent application
Adjusting a Bandwidth of GNSS Receivers
Embodiments of the invention provide a method of adjusting a bandwidth of receivers. A plurality of outputs from a correlator engine are combined. User dynamics are sensed. Bandwidth of one or more receivers...
29-Dec-2011
132
US 2011/0317476 A1
patent application
Bit-by-Bit Write Assist for Solid-State Memory
A solid-state memory in which write assist circuitry is implemented within each memory cell. Each memory cell includes a storage element, such as a pair of cross-coupled inverters, that is connected in series...
29-Dec-2011
133
US 8085008 B2
patent document
System for accounting for switch impendances
A Universal Serial Bus (USB) switch matrix is provided. The switch matrix generally comprises a switch network, and amplifier, a adjustable current source, and variable resistors. The switch network is able to...
27-Dec-2011
134
US 8084787 B2
patent document
PMD liner nitride films and fabrication methods for improved NMOS performance
Semiconductor devices (102) and fabrication methods (10) are provided, in which a nitride film (130) is formed over NMOS transistors to impart a tensile stress in ail or a portion of the NMOS transistor to...
27-Dec-2011
135
US 8084312 B2
patent document
Nitrogen based implants for defect reduction in strained silicon
A transistor is fabricated upon a semiconductor substrate, where the yield strength or elasticity of the substrate is enhanced or otherwise adapted. A strain inducing layer is formed over the transistor to...
27-Dec-2011
136
US 8085580 B2
patent document
System for bitcell and column testing in SRAM
A system comprises a storage cell coupled to multiple bitlines and a transistor that couples to the multiple bitlines in parallel with the storage cell. The transistor is activated while the storage cell is...
27-Dec-2011
137
US 8085940 B2
patent document
Rebalancing of audio
Rebalancing of an audio signal refers to achieving a balance of perceived loudness, typically of right and left channels, given an unbalanced input. A flexible method to automatically rebalance an audio input...
27-Dec-2011
138
US 8085958 B1
patent document
Virtualizer sweet spot expansion
Audio loudspeaker virtualizers and cross-talk cancellers and methods use a combination of interaural intensity difference and interaural time difference to define virtualizing filters. This allows enlargement...
27-Dec-2011
139
US 8085074 B1
patent document
Fast-locking delay locked loop
A fast locking delay-locked loop (DLL), which can also operate as a clock data recovery circuit (CDR), includes a delay chain, a sampling circuit and a transition detector. An input signal and delayed versions...
27-Dec-2011
140
US 8085951 B2
patent document
Method and system for determining a gain reduction parameter level for loudspeaker equalization
Methods, digital systems, and computer readable media are provided for determining a gain reduction parameter level for loudspeaker equalization by determining a noise score, an equalization effectiveness...
27-Dec-2011
141
US 8083961 B2
patent document
Method and system for controlling the uniformity of a ballistic electron beam by RF modulation
A method and system for treating a substrate using a ballistic electron beam is described, whereby the radial uniformity of the electron beam flux is adjusted by modulating the source radio frequency (RF)...
27-Dec-2011
142
US 2011/0309807 A1
patent application
Electronic device for switched dc-dc conversionand method for operating the same
An electronic device for switched DC-DC conversion of an input voltage level into an output voltage level, comprising a first power switch and a second power switch, being connected in parallel and having a...
22-Dec-2011
143
US 2011/0310859 A1
patent application
Basic service set scheduling based on media access controller states
Apparatus and methods for controlling a wireless device concurrently operating in more than one basic service set (BSS). In one embodiment, a wireless device includes a first medium access controller (MAC), a...
22-Dec-2011
144
US 2011/0314321 A1
patent application
High speed digital bit stream automatic rate sense detection
As part of the protocol for Common Public Radio Interface/Open Base Station Architecture Initiative (CPRI/OBSAI) systems, multiple data rates are support, which are each supported by one or more reference clock...
22-Dec-2011
145
US 2011/0310869 A1
patent application
Enhancing packet aggregation performance in coexisting wireless networks
A method of communications for a coexisting wireless network including a wireless combination (combo) device communicating via a first wireless network and second wireless network, and a first wireless device...
22-Dec-2011
146
US 2011/0314348 A1
patent application
Scan testing using scan frames with embedded commands
Testing of integrated circuits is achieved by a test architecture utilizing a scan frame input shift register, a scan frame output shift register, a test controller, and a test interface comprising a scan...
22-Dec-2011
147
US 2011/0310966 A1
patent application
Syntax element decoding
Techniques for efficient syntax element decoding in a system employing context-based adaptive binary arithmetic decoding are disclosed herein. In some embodiments, a video decoding system includes a...
22-Dec-2011
148
US 2011/0310999 A1
patent application
Dynamic Optimization of Overlap-and-Add Length
A method of performing overlap-and-add length for zero-padded suffixes. The method includes derotating received information symbol samples. The derotated received information symbol samples include a first set...
22-Dec-2011
149
US 2011/0312168 A1
patent application
Formation of shallow junctions by diffusion from a dielectric doped by cluster or molecular ion beams
A process for forming diffused region less than 20 nanometers deep with an average doping dose above 1014 cm−2 in an IC substrate, particularly LDD region in an MOS transistor, is disclosed. Dopants are...
22-Dec-2011
150
US 2011/0314301 A1
patent application
Systems and methods for hardware key encryption
Various systems and methods for implementing dynamic logic are disclosed herein. For example, some embodiments of the present invention provide systems for encrypting/decrypting data. Such systems include a...
22-Dec-2011
151
US 2011/0312144 A1
patent application
Novel method to enhance channel stress in cmos processes
The invention provides a method of fabricating a semiconductor device that enhances the amount of stress that is transmitted to the channel region for carrier mobility enhancement. In one embodiment an...
22-Dec-2011
152
US 2011/0309440 A1
patent application
High voltage transistor using diluted drain
An integrated circuit containing an extended drain MOS transistor may be formed by forming a drift region implant mask with mask fingers abutting a channel region and extending to the source/channel active...
22-Dec-2011
153
US 2011/0309523 A1
patent application
Pop precursor with interposer for top package bond pad pitch compensation
An electronic assembly adapted for forming package on package (PoP) devices includes a package substrate having a molded IC die thereon that defines a mold cap height and substrate contact pads lateral to the...
22-Dec-2011
154
US 2011/0310826 A1
patent application
Intentional idle gaps in coexisting wireless networks
A wireless combination device includes a first wireless transceiver configured for communication via a first wireless network over a first band, and a second wireless transceiver configured for communication...
22-Dec-2011
155
US 2011/0311153 A1
patent application
Reduced calculations in determining intra-prediction type method and system
The method, system, and apparatus of source statistics based intra prediction type is disclosed. In one embodiment, a method includes classifying a four-pixel square block in an edge class (e.g., may include a...
22-Dec-2011
156
US 2011/0314310 A1
patent application
Low-Power Data Loop Recorder
A system and method are disclosed for capturing pre- and post-event data for random events using minimum power. Real-time data is captured and stored in a continuous loop in a segment of a first memory. Upon...
22-Dec-2011
157
US 8081481 B2
patent document
Apparatus and method for a clip device for coupling a heat sink plate system with a burn-in board system
A clip for coupling a first board and second board, the first board having plurality of first post coupled thereto, the second board having a plurality of second posts coupled thereto, each second post being a...
20-Dec-2011
158
US 2011/0304596 A1
patent application
Method and apparatus for increasing a perceived resolution of a display
According to one embodiment, a method of increasing a perceived resolution of a display includes directing light at a optical dithering element and repeatedly transitioning the optical dithering element from a...
15-Dec-2011
159
US 2011/0306172 A1
patent application
Lateral trench mosfet having a field plate
One embodiment relates to an integrated circuit that includes a lateral trench MOSFET disposed in a semiconductor body. The lateral trench MOSFET includes source and drain regions having a body region...
15-Dec-2011
160
US 2011/0304994 A1
patent application
Conductive via structures for routing porosity and low via resistance, and processes of making
An integrated circuit structure includes a first conductive layer (MET4) including a first forked conductive structure (310), an insulating layer (320, ILD45) substantially disposed over the first forked...
15-Dec-2011
161
US 2011/0306170 A1
patent application
Novel Method to Improve Performance by Enhancing Poly Gate Doping Concentration in an Embedded SiGe PMOS Process
A method for forming an embedded SiGe (eSiGe) PMOS transistor (102) with improved PMOS poly gate (108) doping concentration without increasing mask count and causing S/D overrun issue. After gate sidewall...
15-Dec-2011
162
US 2011/0305044 A1
patent application
Sweeping frequency llc resonant power regulator
An LLC resonant power regulator system (10) includes a transformer (22) comprising a primary inductor (20) and a secondary inductor (26) and an input resonant tank (18) comprising an input resonant capacitor,...
15-Dec-2011
163
US 2011/0307750 A1
patent application
Compressed scan chain diagnosis by internal chain observation, processes, circuits, devices and systems
Electronic scan circuitry includes a decompressor (510), a plurality of scan chains (520.i) fed by the decompressor (510), a scan circuit (502, 504) coupled to the plurality of scan chains (520.i) to scan them...
15-Dec-2011
164
US 2011/0303959 A1
patent application
Ultraviolet Energy Shield for Non-Volatile Charge Storage Memory
An integrated circuit with non-volatile memory cells shielded from ultraviolet light by a shielding structure compatible with chemical-mechanical processing. The disclosed shielding structure includes a roof...
15-Dec-2011
165
US 2011/0304493 A1
patent application
Ternary search sar adc
Traditionally, successive approximation register (SAR) analog-to-digital converters (ADCs) using binary search algorithms have consumed power by performing unnecessary switching of a capacitive...
15-Dec-2011
166
US 2011/0306176 A1
patent application
Alignment mark for opaque layer
An IC alignment mark in a contact metal layer for use under an opaque layer, and a process for forming the alignment mark, are disclosed. The alignment mark includes contact metal fields, each several microns...
15-Dec-2011
167
US 2011/0304492 A1
patent application
Multi-channel sar adc
For high voltage applications, multi-channel successive approximation register (SAR) analog-to-digital converters (ADCs) are often plagued with numerous problems that are generally associated with parasitics...
15-Dec-2011
168
US 2011/0304373 A1
patent application
Low voltage high-speed wave shaping circuitry
Within hard disk drives (HDDs), for example, a preamplifier or preamp is generally used to perform read and write operations with a magnetic head. Typically, for write operations, the preamplifier generates a...
15-Dec-2011
169
US 2011/0306207 A1
patent application
Method of fabricating metal-bearing integrated circuit structures having low defect density
A method of fabricating metal-bearing structures in an integrated circuit such as metal-polysilicon capacitors using conductive metal compounds. Defects due to organometallic polymers formed during the etch of...
15-Dec-2011
170
US 2011/0304349 A1
patent application
Lateral coupling enabled topside only dual-side testing of tsv die attached to package substrate
A method of topside only dual-side testing of an electronic assembly includes providing a singulated through substrate via (TSV) die flip chip attached to a die support including a package substrate. The TSVs...
15-Dec-2011
171
US 2011/0303976 A1
patent application
High voltage channel diode
A channel diode structure having a drift region and method of forming. A charge balanced channel diode structure having an electrode shield and method of forming.
15-Dec-2011
172
US 2011/0304490 A1
patent application
Low power comparator for use in sar adcs
Successive approximation register (SAR) analog-to-digital converters (ADCs) generally use one or more comparators to convert an analog signal to a digital signal. These comparators, however, can consume a great...
15-Dec-2011
173
US 8078842 B2
patent document
Removing local RAM size limitations when executing software code
An electronic device that comprises a processor including an individual instruction and a first group of instructions. The device further comprises a memory externally coupled to the processor, as well as a...
13-Dec-2011
174
US 8078927 B2
patent document
Wrapper leads gating TAP instruction and data registers
In a first embodiment a TAP 318 of IEEE standard 1149.1 is allowed to commandeer control from a WSP 202 of IEEE standard P1500 such that the P1500 architecture, normally controlled by the WSP, is rendered...
13-Dec-2011
175
US 8078898 B2
patent document
Synchronizing TAP controllers with sequence on TMS lead
A method comprises a system comprising a host device coupled to a first remote device actively operating according to a state diagram that the host device and all remote devices follow during operation of the...
13-Dec-2011
176
US 8078897 B2
patent document
Power management in federated/distributed shared memory architecture
This invention is a power management scheme for a shared memory multiprocessor system which splits the control logic between the master-specific logic and memory bank logic. Power-down is initiated from a...
13-Dec-2011
177
US 2011/0300677 A1
patent application
Novel Method to Enhance Channel Stress in CMOS Processes
The invention provides a method of fabricating a semiconductor device that enhances the amount of stress that is transmitted to the channel region for carrier mobility enhancement. In one embodiment an...
08-Dec-2011
178
US 2011/0300666 A1
patent application
Photodiode semiconductor device and manufacturing method
The invention provides a semiconductor device manufactured with a plurality of photodiodes so that it does not short circuit, and includes an opening without leakage. A second semiconductor layer (12, 16) of...
08-Dec-2011
179
US 2011/0298488 A1
patent application
Through carrier dual side loop-back testing of tsv die after die attach to substrate
A method of testing electronic assemblies including singulated TSV die attached to a ML package substrate, on a substrate carrier. The substrate carrier includes through-holes for allowing probe contact to the...
08-Dec-2011
180
US 2011/0299301 A1
patent application
Fixed-frequency llc resonant power regulator
An LLC resonant AC/DC power regulator system (10) includes a transformer (20) comprising a primary inductor and a secondary inductor. An LLC resonant tank (18) is configured to have first and second resonant...
08-Dec-2011
181
US 2011/0298842 A1
patent application
Sparse Source Array for Display Pixel Array Illumination with Rotated Far Field Plane
A pixel array display system including an illumination source of discrete emitters with uniform emitting areas, a separate collimator in front of each emitter, and a condenser in front of said collimators which...
08-Dec-2011
182
US 2011/0301947 A1
patent application
Systems, processes and integrated circuits for rate and/Or diversity adaptation for packet communications
Packets of real-time information are sent with a source rate greater than zero kilobits per second, and a time or path or combined time/path diversity rate initially being zero kilobits per second. This results...
08-Dec-2011
183
US 2011/0297088 A1
patent application
Thin edge carrier ring
A PECVD deposition chamber with a circular pedestal with a recessed portion in the outer top surface of the pedestal. A PECVD deposition chamber with a circular wafer carrier ring with a recessed portion in the...
08-Dec-2011
184
US 2011/0298092 A1
patent application
Diodes with a dog bone or cap-shaped junction profile to enhance esd performance, and other substructures, integrated circuits and processes of manufacture and testing
An integrated circuit structure includes a semiconductor doped area (NWell) having a first conductivity type, and a layer (PSD) that overlies a portion of said doped area (NWell) and has a doping of an opposite...
08-Dec-2011
185
US 2011/0300673 A1
patent application
Post-dispense vacuum oven for reducing underfill voids during ic assembly
An IC assembly method for reducing voids in underfill material. An IC die is bonded to a substrate which creates a gap between the IC die and the substrate. An underfill material that has a curing temperature...
08-Dec-2011
186
US 2011/0299349 A1
patent application
Margin Testing of Static Random Access Memory Cells
A static random access memory (SRAM) and method of evaluating the same for cell stability, write margin, and read current margin. The memory is constructed so that bit line precharge can be disabled, and so...
08-Dec-2011
187
US 8072262 B1
patent document
Low input bias current chopping switch circuit and method
A chopper-stabilized circuit (1) includes pre-chopping circuitry (26) for chopping an input signal (Vin) at a first frequency to generate a first signal. Input chopping circuitry (9) chops the first signal at a...
06-Dec-2011
188
US 8072918 B2
patent document
Network-based inter-cell power control for multi-channel wireless networks
A method is described for operating a cellular network, where the cellular network uses a plurality of frequency division multiplexing (FDM) bands for wireless communication from user equipment (UE) to a base...
06-Dec-2011
189
US 8073684 B2
patent document
Apparatus and method for automatic classification/identification of similar compressed audio files
An audio file is divided into frames in the time domain and each frame is compressed, according to a psycho-acoustic algorithm, into file in the frequency domain. Each frame is divided into sub-bands and each...
06-Dec-2011
190
US 8071430 B2
patent document
Stress buffer layer for ferroelectric random access memory
An F-RAM package having a semiconductor die containing F-RAM circuitry, a mold compound, and a stress buffer layer that is at least partially located between the semiconductor die and the mold compound. Also, a...
06-Dec-2011
191
US 8072770 B2
patent document
Semiconductor package with a mold material encapsulating a chip and a portion of a lead frame
Various exemplary embodiments provide components, devices, and methods of semiconductor packaging. The disclosed packaging component can include a mold material disposed around a lead frame and at least an...
06-Dec-2011
192
US 8073074 B2
patent document
System and method for power control in a wireless transmitter
A power control loop includes a feed forward unit 301 coupled to a data source, the feed forward unit 301 processes a signal for transmission, a feedback unit 302 coupled to the feed forward unit 301, the...
06-Dec-2011
193
US 2011/0291753 A1
patent application
Segmented Linear FM Power Amplifier
Various apparatuses and methods for amplifying an FM signal in a segmented linear power amplifier are disclosed herein. For example, some embodiments provide an apparatus including a signal input, a signal...
01-Dec-2011
194
US 2011/0292699 A1
patent application
Systems and Methods for Distortion Reduction
Systems and devices for reduction of total harmonic distortion in power supply circuits are presented. Example embodiments of the disclosed systems of total harmonic distortion reduction reduce a low frequency...
01-Dec-2011
195
US 2011/0294305 A1
patent application
Antireflective Coating
Device and method for an antireflective coating to improve image quality in an image display system. A preferred embodiment comprises a first high refractive index layer overlying a reflective surface of an...
01-Dec-2011
196
US 2011/0291754 A1
patent application
Segmented Power Amplifier with Varying Segment Activation
Various apparatuses and methods for varying segment activation in a segmented power amplifier are disclosed herein. For example, some embodiments provide a power amplifier including an input, an output, a...
01-Dec-2011
197
US 2011/0292514 A1
patent application
Color light combiner
For combining light from different light sources that are spatially apart, an optical system comprises a prism assembly that comprises a totally-internally-surface and a dichroic filter. The...
01-Dec-2011
198
US 2011/0296263 A1
patent application
Semiconductor test system and method
A test controller applies test stimulus signals to the input pads of plural die on a wafer in parallel. The test controller also applies encoded test response signals to the output pads of the plural die in...
01-Dec-2011
199
US 2011/0294246 A1
patent application
Silicon dioxide cantilever support and method for silicon etched structures
An apparatus includes a semiconductor layer (2) having therein a cavity (4). A dielectric layer (3) is formed on the semiconductor layer. A plurality of etchant openings (24) extend through the dielectric layer...
01-Dec-2011
200
US 2011/0291222 A1
patent application
Silicon dioxide cantilever support and method for silicon etched structures
An apparatus includes a semiconductor layer (2) having therein a cavity (4). A dielectric layer (3) is formed on the semiconductor layer. A plurality of etchant openings (24) extend through the dielectric layer...
01-Dec-2011
Showing 101-200 of 24645 results
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