Abstract: Long wavelength polarization sensitive image sensor devices and methods are provided. The image sensor includes pixels that each include a plurality of sub-pixels. At least some of the sub-pixels within each pixel are associated with a grid structure. Each grid structure includes two or more linear grid elements that are parallel to one another. The grid elements are disposed directly on a light incident surface of a sensor substrate in which the sub-pixels are formed, and are electrically floating. The sub-pixels can be formed as photodiodes in a silicon or other semiconductor substrate. Infrared light incident on the pixels results in the heating of the grid elements, and in particular of grid elements oriented in a direction that is parallel to a polarization of the incident light, which in turn generates a current in associated a sub-pixels. A polarization state and intensity of the incident light can be determined.

Abstract: A self-cleaning ion generator device includes a first portion with a base portion that extends to an outer edge and a first pair and a second pair of opposed sidewalls extending upwardly from the outer edge and intersect at corners, forming a cavity therein. A second portion includes a base portion that extends to an outer edge selectively secured to the first portion forming a housing. At least one ion emitting device extending from the housing, and at least one cleaning apparatus for cleaning the at least one ion emitting device.

Abstract: Provided are a negative electrode for a lithium secondary battery having reinforced insulating properties, which comprises a negative electrode active material layer; and a ceramic separating layer formed on the negative electrode active material layer, wherein the negative electrode active material layer has an arithmetic average surface roughness (Ra) of 0.01 ?m to 0.3 ?m, and the ceramic separating layer has a thickness of 1 ?m to 30 ?m, and a lithium secondary battery comprising the same.

Abstract: Placing a first side of an active thermal interposer device of a thermal management head against a device under test (DUT). Disposing a cold plate against a second side of the active thermal interposer. The DUT includes a die and the active thermal interposer device includes a plurality of zones, each zone of the plurality of zones corresponding to a respective module of the plurality of modules and operable to be selectively heated. Receiving a respective set of inputs corresponding to each zone of the plurality of zones. Performing thermal management of the plurality of modules of the DUT by separately controlling temperature of each zone of the plurality of zones by controlling a supply of coolant to the cold plate, and individually controlling heating of each zone of the plurality of zones.

Abstract: Surface acoustic wave resonators are disclosed. In certain embodiments, a surface acoustic wave resonator can include a high impedance layer, a piezoelectric layer over the high impedance layer, an interdigital transducer electrode over the piezoelectric layer, and a low impedance layer between the high impedance layer and the piezoelectric layer. An acoustic impedance of the high impedance layer is greater than an acoustic impedance of the piezoelectric layer. An acoustic impedance of the low impedance layer is lower than the acoustic impedance of the high impedance layer. The piezoelectric layer can have a cut angle in a range from 115° to 135°. The surface acoustic wave resonator is configured to generate a Rayleigh mode surface acoustic wave having a wavelength of ?.

Abstract: Radio-frequency (RF) switching devices having improved voltage handling capability. In some embodiments, a switching device can include a first terminal and a second terminal, and a plurality of switching elements connected in series to form a stack between the first terminal and the second terminal. The switching elements can have a non-uniform distribution of a parameter that results in the stack having a first voltage handling capacity that is greater than a second voltage handling capacity corresponding to a similar stack having a substantially uniform distribution of the parameter.

Abstract: The invention comprises a pumping apparatus, system and method for increasing the flow of the in a first direction to boost liquid flow and in a reverse second direction to remove blockages and/or self-clearing, with operation having an rotor/impeller that can use a shredder and/or shearing action utilizing blades for processing to pass solids, debris and other things to prevent clogging and/or self-cleaning of the unit.

Abstract: The present invention relates to methods of providing a biomass residuum and compositions thereof. In particular examples, the biomass residuum includes one or more high value amino acids, even after removal of mixed alcohol components. In particular, the methods include implementing pre-treatment conditions and employing fermentation conditions including modified organisms.

Abstract: To control an excess bias to an appropriate value in a light detection device. A solid-state image sensor includes a photodiode, a resistor, and a control circuit. In this solid-state image sensor, the photodiode photoelectrically converts incident light and outputs a photocurrent. Furthermore, in the solid-state image sensor, the resistor is connected to a cathode of the photodiode. Furthermore, in the solid-state image sensor, the control circuit supplies a lower potential to an anode of the photodiode as a potential of the cathode of when the photocurrent flows through the resistor is higher.

Abstract: Embodiments described herein provide systems and methods to streamline the mechanism by which data users access differently regulated data through the use of one or more integrated identifiers. The integrated identifiers lessen or eliminate the need to separately maintain one set of identifiers for regulated data and another set for non-regulated data. The methods and systems may be applicable in various credit and healthcare contexts where regulations over data use are prevalent. In one or more embodiments, a data user receives a unique integrated identifier for each of the data user's current or prospective customers, and the integrated identifiers can be used to persistently identify and track the customers over time and across applications that access regulated and/or non-regulated data. In the healthcare context, a healthcare provider may utilize a patient ID as the integrated identifier. To protect privacy, the integrated identifier may not include social security numbers or birthdates.

Abstract: An impedance tuning circuit includes a first node and a second node, and an inductance circuit including an inductor and a first switch connected in series such that the inductor is connected to the first node and the first switch is connected to the second node. The inductance circuit further includes a second switch implemented between ground and a third node between the inductor and the first switch, such that the inductance circuit is capable of providing a series inductance path between the first and second nodes or a shunt inductance path between the third node and the ground.

Abstract: An alertness level that is the consciousness level of the driver of a vehicle is determined, and the timing of a manual driving return request notification is controlled in accordance with the alertness level. A data processing unit determines the alertness level of the driver of the vehicle, and records evaluation data. The data processing unit acquires observation information about the driver, determines the alertness level of the driver, and evaluates and records the return rate at each time. The vehicle is a vehicle capable of switching between automatic driving and manual driving, and the data processing unit controls the timing of a manual driving return request notification for the driver's return from automatic driving to manual driving, in accordance with the alertness level of the driver. The observation information to be acquired by the data processing unit includes observation information about the driver both before and after the driver gets in the vehicle.

Abstract: Provided is a conductive material dispersion comprising single-walled carbon nanotubes, a dispersant, a dispersion aid, and a dispersion medium, wherein the dispersant comprises polyvinyl butyral and hydrogenated nitrile butadiene rubber, and the dispersion aid comprises a compound represented by Formula 1. A-(R)n??[Formula 1] In Formula 1, A is a structure having a carbon number of 16 to 50 carbon number and comprising four or more aromatic rings and nitrogen, R is a structure comprising an anionic functional group, and n is an integer of 1 to 5.

Abstract: A test apparatus comprising a tester interface board (TIB) affixed in a slot of a tester rack, wherein the TIB comprises test circuitry and a plurality of sockets, each socket operable to receive a device under test (DUT). The test apparatus further comprises a carrier comprising an array of DUTs, wherein the carrier is operable to slide into the slot of the tester rack, and wherein each DUT in the array of DUTs aligns with a respective socket on the TIB. Further, the test apparatus comprises a plurality of socket covers, wherein each socket cover of the plurality of socket covers is operable to actuate a top portion of each DUT of the array of DUTs in the carrier.

Abstract: Provided is a data distribution system 1 including one or more sensor devices 10 to acquire sensing data and a server 20 to accept a distribution request from one or more requestors requesting distribution of predetermined data capable of being generated from the sensing data.

Abstract: Example embodiments describe a method for managing data traffic congestion in a network communication node. The method comprising maintaining a marking probability based on a marking ratio indicative of a change in packets responsible for congestion in a network queue in the network communication node over a change in a total number of packets processed by the network queue. The method further comprising classifying packets processed by the network queue as scalable packets or other packets based on an identifier included in the packets; wherein the scalable packets support scalable congestion control. The method further comprising marking the scalable packets responsible for congestion in the network queue with a congestion mark to signal data traffic congestion; and marking the other packets that support unscalable congestion control with the congestion mark based on the marking probability.

Abstract: In one aspect, an apparatus includes: a fast Fourier transform (FFT) engine to receive and convert a plurality of orthogonal frequency division multiplexing (OFDM) samples into a plurality of frequency carriers; a detector coupled to the FFT engine to determine a channel estimate for a first frequency carrier using a first channel estimate for the first frequency carrier and a plurality of other channel estimates, each of the plurality of other channel estimates for one of a plurality of neighboring frequency carriers within an evaluation window, and determine a log likelihood ratio (LLR) for the first frequency carrier using the channel estimate for the first frequency carrier; and a decoder coupled to the detector to decode a first OFDM symbol comprising the first frequency carrier using the LLR for the first frequency carrier.

Abstract: Provided are an imaging device capable of suppressing an error in inversion timing of a comparison result when an analog pixel signal is compared with a predetermined reference signal, and an electronic apparatus including the imaging device. An imaging device of the present disclosure includes: a load current source; a comparator that has an input transistor connected between the load current source and a signal line transmitting a signal read from a pixel; a first capacitor that inputs a predetermined reference signal to a gate electrode of the input transistor; and a second capacitor connected between the gate electrode of the input transistor and a reference potential node. Furthermore, an electronic apparatus of the present disclosure includes the imaging device having the above-described configuration.

Abstract: Apparatus and methods for load modulated power amplifiers are provided. In certain embodiments, a load modulated power amplifier system includes a power amplifier that receives a radio frequency signal at an input and provides an amplified radio frequency signal at an output, and a controllable load impedance coupled to the output of the power amplifier. The controllable load impedance receives an envelope signal that changes in relation to an envelope of the radio frequency signal, and the envelope signal is operable to control an impedance of the controllable load impedance to modulate a load at the output of the power amplifier.

Abstract: A system and method for providing instant games in both physical scratch-off and virtual forms wherein at least a portion of the winning value of the instant game is determined by a plurality of planar layers with the concordance of the planar layers determining value enhancements. The distribution and composition of the concordance of the plurality of planar layers is configured to ensure compliance with a predetermined prize outcome prize fund.