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Patent # Description
US-9,515,366 Printed circuit board dielectric waveguide core and metallic waveguide end
A dielectric waveguide may be manufactured by forming a set of parallel channels in a planar sheet that has a lower dielectric constant value. The set of...
US-9,515,363 Dielectric waveguide (DWG) filter having curved first and second DWG branches where the first branch forms a...
Signals on a dielectric waveguide are filtered to pass or block selected frequencies. A combined signal is received in the DWG, wherein the combined signal...
US-9,515,059 Proximity sensor having light-blocking structure in leadframe and method of making same
A method for fabricating a semiconductor proximity sensor includes providing a flat leadframe with a first and a second surface. The second surface is...
US-9,515,009 Packaged semiconductor device having leadframe features preventing delamination
A semiconductor device has a leadframe with a first (401a) and a parallel second surface, and an assembly pad (410) bordered by two opposing sides, which...
US-9,514,059 Hiding page translation miss latency in program memory controller by selective page miss translation prefetch
This invention hides the page miss translation latency for program fetches. In this invention whenever an access is requested by CPU, the L1I cache controller...
US-9,514,058 Local page translation and permissions storage for the page window in program memory controller
This invention provides a current page translation register storing virtual to physical address translation data for a single current page and optionally access...
US-9,513,741 Low noise capacitive sensor with integrated bandpass filter
A bandpass sense amplifier circuit (FIG. 2A) is disclosed. The circuit includes a capacitor (C0) having a first terminal coupled to receive an input signal...
US-9,513,456 Lens driver circuit with ringing compensation
A lens driver circuit determines the resonant frequency at a number of positions that a lens can move to so that the lens can move from an old position to a new...
US-9,513,374 Measurement error covariance in GNSS receiver circuitry, pseudoranges, reference position
A Global Navigation Satellite System (GNSS) receiver determines a measurement error covariance from a reference position and a set of measured pseudoranges from...
US-9,513,336 Tap dual port router circuitry with update and capture inputs
This disclosure describes a test architecture that supports a common approach to testing individual die and dies in a 3D stack arrangement. The test...
US-9,510,391 Network configuration for devices with constrained resources
A method includes receiving a wireless beacon from an ad hoc network at a wireless device, wherein the wireless beacon includes a data structure that encodes at...
US-9,510,319 Method and system for location estimation
Several methods and systems for location estimation are disclosed. In an embodiment, the method includes performing a primary wireless scan to identify a first...
US-9,510,288 Concurrent, reconfigurable, low power harmonic wake-up and main radio receiver
A wireless receiver includes a receiver front-end where the input of the LNA and the mixer have separate main radio and wake-up modes, where same DC voltage is...
US-9,510,139 Phy layer options for body area network (BAN) devices
In at least some embodiments, a communication device includes a transceiver with a physical (PHY) layer. The PHY layer is configured for body area network (BAN)...
US-9,510,138 PHY layer parameter for body area network (BAN) devices
In at least some embodiments, a communication device includes a transceiver with a physical (PHY) layer. The PHY layer is configured for body area network (BAN)...
US-9,509,945 Automatic program clock reference correction
A data stream that contains periodic time reference values referenced to a first reference clock is received for transcoding. The received data stream is...
US-9,509,909 Method and apparatus for a surround view camera system photometric alignment
A method, apparatus and a surround view camera system. The method includes extracting block samples from at least one of a composite view geometric LUT, input...
US-9,509,325 Diagnostic monitoring for analog-to-digital converters
The present disclosure describes a channel selector for use in an analog-to-digital converter that has a sampling circuit for converting an analog input to a...
US-9,509,323 Fractional-N synthesizer with pre-multiplication
A fractional-N frequency synthesizer that suppresses integer boundary spurs. A frequency synthesizer includes a fractional-N phase locked loop (PLL) and a...
US-9,509,220 Bi-modal voltage converter
A bi-modal voltage converter and associated method for reducing stress on secondary rectifiers and decreasing switching losses. An embodiment of the voltage...
US-9,508,869 High voltage depletion mode N-channel JFET
An integrated circuit and method having a JFET with a buried drift layer and a buried channel in which the buried channel is formed by implanting through...
US-9,508,708 Poly resistor for metal gate integrated circuits
An integrated circuit containing a metal gate transistor and a thin polysilicon resistor may be formed by forming a first layer of polysilicon and removed it in...
US-9,508,707 Quantum well-modulated bipolar junction transistor
A semiconductor device includes a quantum well-modulated bipolar junction transistor (QW-modulated BJT) having a base with an area for a modulatable quantum...
US-9,508,633 High performance power transistor having ultra-thin package
A field-effect transistor package includes a leadframe with a first linear thickness (150a) and a leadframe pad (151) of a reduced thickness; a first terminal...
US-9,508,601 Method to form silicide and contact at embedded epitaxial facet
An integrated circuit with an MOS transistor abutting field oxide and a gate structure on the field oxide adjacent to the MOS transistor and a gap between an...
US-9,508,018 Systems and methods for object detection
An object detection system and a method of detecting an object in an image are disclosed. In an embodiment, a method for detecting the object includes computing...
US-9,507,679 At speed tap with dual port router and command circuit
This disclosure describes different ways to improve the operation of a device's 1149.1 TAP to where the TAP can perform at-speed Update & Capture, Shift &...
US-9,507,600 Processor loop buffer
A method and apparatus for executing program loops. A processor, includes an execution unit and an instruction fetch buffer. The execution unit is configured to...
US-9,507,409 Transition rate controlled bus driver circuit with reduced load sensitivity
A bus driver circuit (FIG. 2) is disclosed. The circuit includes a signal lead of a bus (200) and a reference terminal (Vss). A first transistor (MN0) has a...
US-9,506,985 TMS/TDI and SIPO controller circuitry with tap and trace interfaces
An address and command port interface selectively enables JTAG TAP domain operations and Trace domain operations within an IC. The port carries TMS and TDI...
US-9,506,882 Portable fluoroscopy system with spatio-temporal filtering
A system for processing real-time fluoroscopy image sequences. A first image frame is loaded into an upper level memory of a hierarchical memory system that is...
US-9,503,737 Low-complexity two-dimensional (2D) separable transform design with transpose buffer management
Methods are provided for reducing the size of a transpose buffer used for computation of a two-dimensional (2D) separable transform. Scaling factors and clip...
US-9,503,734 Signaling signed band offset values for sample adaptive offset (SAO) filtering in video coding
A method for signaling sample adaptive offset (SAO) band offset syntax elements in a video encoder is provided that includes receiving a plurality of band...
US-9,503,722 Line-based compression for digital image data
A method of compressing digital image data is provided that includes selecting an entropy code for encoding a line of pixels in the digital image data, wherein...
US-9,503,717 Context adaptive binary arithmetic coding (CABAC) with scalable throughput and coding efficiency
A method for encoding a video sequence is provided that includes entropy encoding syntax elements representative of transform coefficients generated as the...
US-9,503,265 Scheduler and context cache controller and storage for security context
An electronic circuit (200) includes one or more programmable control-plane engines (410, 460) operable to process packet header information and form at least...
US-9,503,158 Adaptive sub-band algorithm for point-to-point communication in PLC networks
Embodiments of methods for adaptive sub-band point-to-point communication are presented. In one embodiment a method includes performing functions using a power...
US-9,503,156 Enabling co-existence among power line communication (PLC) technologies
Systems and methods for enabling co-existence among power line communications (PLC) technologies are described. In some embodiments, a method performed by a PLC...
US-9,503,119 Common mode sampling mechanism for residue amplifier in switched current pipeline analog-to-digital converters
A switched current pipeline analog-to-digital converter (ADC) integrated circuit. The integrated circuit comprises a track and hold circuit (T/H) and a residue...
US-9,503,105 Phase frequency detector (PFD) circuit with improved lock time
Described examples include circuitry and methods to control lock time of a phase lock loop (PLL) or other locking circuit, in which a phase frequency detector...
US-9,503,104 Low power loss of lock detector
A loss of lock detector that includes a logic gate, a voltage-to-current converter coupled to the logic gate, a capacitor coupled to the converter, and a...
US-9,503,100 Digitally reconfigurable ultra-high precision internal oscillator
A system, method and apparatus for tuning an internal oscillator to a desired frequency F1 is shown and uses an RC delay element that comprises a resistor, a...
US-9,503,047 Bulk acoustic wave (BAW) device having roughened bottom side
A bulk acoustic wave (BAW) resonator includes a substrate having a top side surface and a bottom side surface. A Bragg mirror is on the top side surface of the...
US-9,502,365 Opening in a multilayer polymeric dielectric layer without delamination
An integrated circuit and method with a delamination free opening formed through multiple levels of polymer dielectric. The opening has a vertical sidewall and...
US-9,502,284 Metal thin film resistor and process
An integrated circuit with a metal thin film resistor with an overlying etch stop layer. A process for forming a metal thin film resistor in an integrated...
US-9,501,652 Validating sensitive data from an application processor to modem processor
An electronic circuit 120 includes a more-secure processor (600) having hardware based security (138) for storing data. A less-secure processor (200) eventually...
US-9,501,599 Sensor circuit design tool
A system includes a user input engine to receive input via a graphical user interface (GUI) through a first window, the input including a distance value and an...
US-9,501,074 Dynamic current pull-down for voltage regulator
A circuit includes a comparator that monitors a transient with respect to a predetermined threshold at the output of a voltage regulator and generates a...
US-9,500,866 Near display and imaging
A method and device for eye gaze tracking has coincident display and imaging channel with shared field of view; a pupil forming/collimating subsystem that is...
US-9,500,534 Ring oscillator pulse width modulation circuitry with programmable delay circuitry
A method of programming a ring oscillator for use as a temperature sensor comprises selecting an initial number of delay elements for use in a ring oscillator....
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