Boehmert & Boehmert

The disclosure relates generally to methods and systems for modelling and forecasting of joint price-volume distributions of intraday continuous power markets. Conventional techniques in forecasting the joint P-V behavior of intraday, continuous power markets (IDM) is focused solely on price, overlooking trading time. The methods and systems of the present disclosure propose a hierarchical approach for modeling the joint price-volume (P-V) distribution conditioned on the traded time. The first stage involves learning latent representations of the P-V distributions using a CNN autoencoder, while the second stage leverages these learnt latent representations, along with exogenous variables such as weather and calendar data, to train an LSTM model. The resultant LSTM model outputs are then decoded back to the original distributions using the CNN autoencoder. This advancement enables market participants to fine-tune their trading orders for optimized outcomes and more accurate risk management, profitable trading strategies, and better overall market operation.

The present disclosure relates to a dual buffer circuit capable of eliminating an offset voltage. In the dual buffer circuit according to an embodiment, a first buffer circuit operates by alternating between a first sampling period during which a first offset voltage of a first operational amplifier is sampled and stored in a first capacitor and a first holding period during which the first offset voltage stored in the first capacitor is held, a second buffer circuit operates by alternating between a second sampling period during which a second offset voltage of a second operational amplifier is sampled and stored in a second capacitor and a second holding period during which the second offset voltage stored in the second capacitor is held, the first sampling period is entirely within the second holding period, and the second sampling period is entirely within the first holding period.

In-vehicle refrigerator including: a refrigerator body provided with a refrigeration cavity (101) and a first accommodating cavity (102) which are arranged separately; a first evaporator disposed in the first accommodating cavity; a first fan (313) disposed in the first accommodating cavity and including a first air inlet (301) and a first air outlet (302), the first air outlet communicating with the refrigeration cavity; and an air flue assembly disposed in the first accommodating cavity and including a pipe (41) extending from the first air inlet (301) to the refrigeration cavity, a first end of the pipe communicating with the refrigeration cavity, and a second end of the pipe communicating with the first air inlet. Due to forced convection heat exchange between air near the wall surface (311, 324) of the refrigerator body and air in the center of the refrigeration cavity, cold energy on the wall surface of the refrigerator body can be conducted to the center of the refrigeration cavity more quickly.

A computer-implemented method is provided for detecting cloned websites. The method includes: instrumenting a webpage with a detection agent, a token and a network address of an interested party; upon loading of the webpage, determining whether a current domain hosting the webpage matches an expected domain for the webpage (or a listing of expected domains for the webpage), where the expected domain is known to the detection agent; and sending an alert message across a network to the interested party, where the alert message includes the token and is sent in response to a mismatch between the current domain and the expected domain. The detection agent is computer-executable instructions (e.g., a script) that execute in response to loading of the webpage.

The present disclosure provides a computer-implemented method of optimizing simulation parameters for driving environment simulation, including: obtaining a first set of data of a driving environment; generating, by at least one environment recognition algorithm, at least one environment model based on the first set of data; generating a resimulation model based on the at least one environment model; generating, by a simulator and the at least one environment recognition algorithm, a resimulated environment model based on the resimulation model, wherein the simulator uses the simulation parameters; comparing the resimulated environment model with at least one environment model; and updating the simulation parameters of the simulator based on the comparison to upgrade the driving environment simulation, or performing a sensitivity analysis to determine one or more simulation parameter which influence the comparison the most.

Systems or methods of the present disclosure may provide a voltage regulator design for efficient power delivery. The present disclosure includes one or more integrated circuits with one or more sectors of programmable logic circuitry and one or more voltage regulators. The present disclosure also includes a first set of layers on a front plane of a programmable logic device and a second set of layers formed using backside metallization on a back plane of the programmable logic device.

The present invention relates to the field of separating and/or enriching motile cells from other components of a cell sample. In particular, the present invention relates to a device for separating motile cells from other components of a cell sample, preferably for separating motile sperm cells from other components in a semen sample. The present invention further relates to a method for separating motile cells from other components of a cell sample using the device according to the present invention. The present invention further relates to a heating system for incubating said device. Moreover, the present invention relates to a device and its use for standardizing, structuring and supporting the workflow of separating and/or enriching motile cells.

Die Offenlegungsschrift betrifft eine Schleuderscheibe (1) für eine landwirtschaftliche Verteilmaschine mit einem Drehscheibenkörper (2) und Wurfflügeln (5), die auf einer Flachseite (4) des Drehscheibenkörpers (2) umlaufend beabstandet voneinander angeordnet und jeweils betreibbar sind, im Betrieb beim Drehen des Drehscheibenkörpers (2) um eine Drehachse (6) auf eine Arbeitsfläche (7) des Wurfflügels (5) entlang wenigstens einer Flugrichtung zu fliegende und auf diese auftreffende Streupartikel eines auszubringenden Materials vom Drehscheibenkörper (2) weg zu schleudern. Bei den Wurfflügeln (5) ist jeweils Folgendes vorgesehen: ein distaler Flügelabschnitt (5a), welcher von der Flachseite (4) des Drehscheibenkörpers (2) absteht und an dem die Arbeitsfläche (7) gebildet ist; ein proximaler Flügelabschnitt (5b), welcher zum distalen Flügelabschnitt (5a) abgewinkelt ausgebildet und zumindest teilweise in einer zugeordneten Vertiefung (8) auf der Flachseite (4) des Drehscheibenkörpers (2) angeordnet ist; und ein Rand (11) des proximalen Flügelabschnitts (5b) ist in einem Randabschnitt (12) von einem dem Rand (11) gegenüberliegenden Vertiefungsrand (13) der zugeordneten Vertiefung (8) wenigstens teilweise abgedeckt, wobei der Randabschnitt (12) die mindestens eine Flugrichtung erfasst, entlang welcher die Streupartikel des auszubringenden Materials im Betrieb auf die Arbeitsfläche (7) zu fliegen, derart, dass die mindestens eine Flugrichtung den Rand (11) des proximalen Flügelabschnitts (5b) in dem Randbereich (12) kreuzt. Weiterhin ist eine landwirtschaftliche Verteilmaschine geschaffen.

Existing approaches used for HIF detection utilize non-algebraic operations which add to computational complexity, consume more time, use complex algorithms and require a very high-sampling frequency (10-20 kHz). Embodiments disclosed herein provide a method and system for high-impedance fault (HIF) detection in a network. In this method, by shifting a domain digital data one cycle time at a time, and processing associated data, a plurality of Harmonics-based Algebraic Indexes (HAI) that include a half-cycle time domain digital data of a one-cycle time domain digital data, and a magnitude strength of a plurality of non-harmonic frequencies of each of the plurality of digital current signals is determined, which captures information on associated magnitude strength information. Further, a time domain aggregated harmonics-based algebraic index (AHAI) indicating presence or absence of High-Impedance Fault (HIF) in a network being monitored is generated, and accordingly the presence of absence of HIF is detected.

A touchpad device includes a protection layer, a multi-layer touch circuit board, an adhesive layer, and a pressure sensing element. The adhesive layer is disposed between the protection layer and the multi-layer touch circuit board. The pressure sensing element is disposed on the multi-layer touch circuit board. One layer of the multi-layer touch circuit board or the adhesive layer has a non-homogeneous material configuration and includes a high deformation region and a low deformation region. The pressure sensing element is connected to or at least partially overlaps a vertically projected range of the high deformation region.