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Patent # Description
US-9,583,579 Poly sandwich for deep trench fill
A semiconductor device is formed by forming a deep trench in a substrate and a dielectric liner on sidewalls of the deep trench. A first undoped polysilicon...
US-9,583,558 High breakdown voltage microelectronic device isolation structure with improved reliability
A microelectronic device contains a high voltage component having a high voltage node and a low voltage node. The high voltage node is isolated from the low...
US-9,583,488 Poly gate extension design methodology to improve CMOS performance in dual stress liner process flow
An integrated circuit and method with dual stress liners and with NMOS transistors with gate overhang of active that is longer than the minimum design rule and...
US-9,583,336 Process to enable ferroelectric layers on large area substrates
A microelectronic device with a ferroelectric layer is formed using an MOCVD tool. A substrate is disposed on a susceptor heated to 600.degree. C. to...
US-9,582,021 Bandgap reference circuit with curvature compensation
A bandgap reference circuit with curvature compensation. The circuit includes a first current mirror that mirrors the current conducted by the bandgap...
US-9,581,649 Method and apparatus for load fault detection
Described examples include controllers and methods for controlling an inverter to drive a load and for detecting load faults by determining phasor values...
US-9,581,645 Test circuit providing different levels of concurrency among radio cores
A testable integrated circuit chip (80, 100) includes a functional circuit (80) having modules (IP.i), a storage circuit (110) operable to hold a table...
US-9,580,304 Low-stress low-hydrogen LPCVD silicon nitride
A microelectronic device contains a high performance silicon nitride layer which is stoichiometric within 2 atomic percent, has a low stress of 600 MPa to 1000...
US-9,578,336 Hybrid video and graphics system with automatic content detection process, and other circuits, processes, and...
A computing device (300) includes a storage (325) that over time is operable to include video and graphics content and the storage has a first set of...
US-9,578,325 Drift reduction for quality scalable video coding
This invention is a method of scalable video encoding and decoding. The scalable video encoding codes both a base layer and an enhanced layer having greater...
US-9,577,630 Adaptive system controlled power supply transient filter
An electronic device that includes a power on reset, a variable power supply filter coupled to the power on reset, and control logic coupled to the power on...
US-9,577,589 Nonlinear class AB input stage
A circuit includes a differential input stage amplifier that receives a differential input voltage and generates an output voltage based on a difference in the...
US-9,577,517 Startup clamp circuit for non-complimentary differential pair in DCDC converter system
A DCDC converter includes a transconductance amplifier, a comparator, a current driving component, an output impedance, a switch, a clamp resistor and a...
US-9,577,508 NMOS LDO PSRR improvement using power supply noise cancellation
Power-supply ripple rejection (PSRR) at high frequencies is improved for an LDO voltage regulator with an NMOS pass transistor (MN1). A ripple voltage...
US-9,577,185 Fluxgate device with low fluxgate noise
An integrated fluxgate device, which includes a magnetic core, an excitation coil, and a sense coil. The magnetic core has a longitudinal edge and a terminal...
US-9,577,094 Low cost demos transistor with improved CHC immunity
An integrated circuit and method includes a DEMOS transistor with improved CHC reliability that has a lower resistance surface channel under the DEMOS gate that...
US-9,577,033 Trench gate trench field plate vertical MOSFET
A semiconductor device having a vertical drain extended MOS transistor may be formed by forming deep trench structures to define vertical drift regions of the...
US-9,576,886 Flat no-lead packages with electroplated edges
A lead frame sheet of flat no-lead lead frames having a semiconductor die on a die pad, terminals, and plastic encapsulation except on a back side of the sheet...
US-9,576,804 System and method for mitigating oxide growth in a gate dielectric
Oxide growth of a gate dielectric layer that occurs between processes used in the fabrication of a gate dielectric structure can be reduced. The reduction in...
US-9,576,643 Array power supply-based screening of static random access memory cells for bias temperature instability
A method of screening complementary metal-oxide-semiconductor CMOS integrated circuits, such as integrated circuits including CMOS static random access memory...
US-9,576,621 Read-current and word line delay path tracking for sense amplifier enable timing
A static random-access memory (SRAM) in an integrated circuit with circuitry for timing the enabling of sense amplifiers. The memory includes read/write SRAM...
US-9,576,540 Operating an electrophoretic display with first and second operating formats
Electrophoretic displays (EPDs) and methods for controlling EPDs are disclosed herein. An embodiment of an EPD includes a first operating format, wherein pixels...
US-9,576,333 Data processing system and method thereof
Several systems and methods for data processing are disclosed. In an embodiment, a data processing system includes a host processor, a plurality of slave...
US-9,575,901 Programmable address-based write-through cache control
This invention is a cache system with a memory attribute register having plural entries. Each entry stores a write-through or a write-back indication for a...
US-9,575,619 Data capture design tool for designing and configuring systems with analog front ends
A method of configuring a system includes a selectable analog output device and an analog front end (AFE). The method includes selecting, via a graphical user...
US-9,575,473 Back EMF monitor for motor control
An integrated circuit includes a motor current input voltage-to-current (VI) converter that receives a motor current sensor voltage from a motor and a reference...
US-9,575,014 Material determination by sweeping a range of frequencies
A material-discerning device is arranged to include an antenna, a proximity sensor, a band pass filter and a processor. The antenna radiates a radio-frequency...
US-9,573,801 MEMS electrostatic actuator device for RF varactor applications
A MEMs actuator device and method of forming includes arrays of actuator elements. Each actuator element has a moveable top plate and a bottom plate. The top...
US-9,572,261 Conductive through-polymer vias for capacitative structures integrated with packaged semiconductor chips
An electronic system comprising an electronic body (301) with terminal pads (310) and at least one capacitor embedded in the electronic body. The capacitor...
US-9,571,860 Diagonal scan for parallel coding and decoding of significance map and transform coefficents
A method and apparatus for encoding bit code utilizing context dependency simplification to reduce dependent scans. The method includes retrieving at least one...
US-9,571,250 User equipment (UE) a apparatus for channel state information feedback in a coordinated multi-point...
A method of operating a wireless communication system (FIG. 4) is disclosed. The method includes receiving a plurality of reference signals from a respective...
US-9,571,163 Methods and apparatus for determining nearfield localization using phase and RSSI diversity
Methods and apparatus to determine nearfield localization using phase and received signal strength indication (RSSI) diversity are disclosed. An example method...
US-9,571,104 Programmable body bias power supply
Methods and apparatus permit body biasing to be controlled for transistors of a logic device. By controlling the body biasing, transistor threshold voltages can...
US-9,571,051 Reducing common mode transconductance in instrumentation amplifiers
An instrumentation amplifier (INA) that includes a first amplifier and a second amplifier coupled to the first amplifier. The first amplifier includes a first...
US-9,570,992 Regulated multiple output isolated DC to DC converter
Disclosed examples include multiple output DC to DC converters with a buck converter including a half bridge switching circuit and transformer primary winding...
US-9,570,788 Dielectric waveguide combined with electrical cable
A communication cable includes one or more conductive elements surrounded by a dielectric sheath. The sheath member has a first dielectric constant value. A...
US-9,570,195 On chip characterization of timing parameters for memory ports
A circuit and method for memory characterization. The circuit includes first and second programmable delay lines, address and data registers, an output register...
US-9,569,447 File access method and system thereof
Several systems and methods for accessing files stored in a storage device are disclosed. In an embodiment, the method includes accessing a file allocation...
US-9,568,816 Projector with optical conversion media pumped by low etendue source
A projector system with a single imaging array has a low-etendue light source. The projector system includes a first optical path from the low-etendue light...
US-9,568,565 Vapor cell structure having cavities connected by channels for micro-fabricated atomic clocks, magnetometers,...
A first apparatus includes a vapor cell having first and second cavities fluidly connected by multiple channels. The first cavity is configured to receive a...
US-9,568,537 Apparatus and method for measuring and controlling the internal temperature of a semiconductor device
A method for controlling the temperature of a semiconductor device-under-test (DUT) by forming an apparatus (100) including a feedback loop between a...
US-9,568,509 Devices and methods for detecting USB devices attached to a USB charging port
Methods and devices for detecting USB devices attached to a USB charging port including a USB port having a first data line D+, a second data line D-, and a...
US-9,567,213 Hermetically-sealed MEMS device and its fabrication
A hermetic package comprising a substrate (110) having a surface with a MEMS structure (101) of a first height (101a), the substrate hermetically sealed to a...
US-9,565,689 Near-optimal QoS-based resource allocation for hybrid-medium communication networks
Embodiments of the invention provide a method for performing network resource allocation over hybrid networks so that application QoS requirements are met. The...
US-9,565,001 Guard subcarrier placement in an OFDM symbol used for synchronization
Embodiments of the present disclosure provide a transmitter, a receiver and methods of operating a transmitter and a receiver. In one embodiment, the...
US-9,564,859 Chopped operational-amplifier (OP-AMP) system
One example includes an OP-AMP circuit system. The system includes a signal amplification path comprising a signal amplification path comprising a signal...
US-9,564,427 Schottky diodes for replacement metal gate integrated circuits
An integrated circuit and method with a metal gate transistor and with a Schottky diode where the metal used to form the Schottky diode is the metal used to...
US-9,564,410 Semiconductor devices having metal bumps with flange
A semiconductor device having a terminal site (100) including a flat pad (110) of a first metal covered by a layer (130) of dielectric material, the layer over...
US-9,564,170 Flex over suspension fault detection under a write gate for magnetic disk drives
A system and method for Flex Over or On Suspension (FOS) fault detection under a write gate for magnetic disk drives may employ a flex over suspension fault...
US-9,564,105 Programmable level shifter for LCD systems
A programmable level shifter for providing upshifted control signals to an active matrix display based on logic-level control signals received from a timing...
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