Abstract: A semiconductor package includes a flip chip die communicatively coupled to a substrate. A lid is also coupled to the substrate and covers the flip chip die. A non-curing thermal conductive liquid coolant fills a volume defined by the lid and is used to dissipate heat that is generated by the flip chip die. The non-curing thermal conductive liquid coolant may include nanometer-sized particles that enhance the heat dissipation properties of the non-curing thermal conductive liquid coolant. The semiconductor package also may include a micro-rotator that causes the non-curing thermal conductive liquid coolant to circulate within the volume when a temperature of the flip chip die exceeds a temperature threshold.

Abstract: An electronic device may obtain a query from a user input; obtain a sequence of frames of one or more input videos; select frames from the sequence of frames of the one or more input videos, via a sampler neural network configured to extract features from the sequence of frames that are input to the sampler neural network, determine temporal dependencies between the extracted features, and determine an action of selecting or skipping for each of the sequence of frames; and identify a video that matches the query via a multimodal neural network configured to receive the selected frames and the query, and output the video that matches the query, among the one or more input videos, wherein the sampler neural network and the multimodal neural network are jointly trained based on an aggregated loss that combines an accuracy loss that represents an accuracy of determining the video that matches the query, and an efficiency loss that reflects a proportion of frames being passed to the multimodal neural network.

Abstract: A charged particle beam system may include a primary source, a secondary source, and a controller. The primary source may be configured to emit a charged particle beam along an optical axis onto a region of a sample. The secondary source may be configured to irradiate the region of the sample. The controller may be configured to control the charged particle beam system to change a parameter of an output of the secondary source. A method of imaging may include emitting a charged particle beam onto a region of a sample, irradiating the region of the sample with a secondary source, and changing a parameter of an output of the secondary source. A method of detecting defects may include inspecting a sample, generating a first defect distribution, and generating a second defect distribution.

Abstract: An enclosure for an electronic device includes one or more surface features that account for manufacturing tolerances associated with the enclosure. The enclosure includes a first portion and a second portion that mates with the first portion. The surface feature extends from a contact surface of the first portion of the enclosure and acts as a contact point between the first portion of the enclosure and the second portion of the enclosure. The surface feature helps ensure each portion of the enclosure remain in contact, which provides the electronic device optimal protection from electrical interference.

Abstract: Provided are system, method, and device for performing multimodal video retrieval. According to embodiments, the method may include: obtaining a first plurality of frames of a video; selecting a second plurality of frames from among the first plurality of frames using a frame selection module, wherein a number of the second plurality of frames may be less than a number of the first plurality of frames; determining a representation of the video based on the selected second plurality of frames using a neural network model; and storing the representation of the video in a memory.

Abstract: A method performed by at least one processor includes receiving a plurality of images; detecting an object in at least one image from the plurality of images; performing feature extraction on the object to extract a first feature of the object and extract a second feature of the object; selecting an image from the plurality of images; based on determining the selected image includes the first feature, adding the selected image to a cluster associated with the object; and based on determining the selected image does not include the first feature and includes the second feature, adding the selected image to the cluster associated with the object based on determining that the second feature satisfies a feature distance condition.

Abstract: A separation method and a separation apparatus for CO2-containing phase change solution are provided. Bubbles are used to disturb CO2-containing phase change solution in order to obtain at least two separated liquid phases. The bubbles and the CO2-containing phase change solution form a non-uniform multiphase system. During the process of bubble uplift, the bubbles combine with the less dense solution system and move upward together to accelerate the separation of different density solution system. At the same time, the thrust effect generated by the bubble generator can promote the form of eddy current in the phase separator, which further accelerates the separation of different density solution system and improves the separation efficiency of the phase change solution.

Abstract: A snap fit bracket for an electrolytic capacitor is vertically mounted within an opening defined by a substrate. The bracket includes four sidewalls that form a perimeter. A first flange extends from one sidewall and forms a first ledge that sits on a top surface of the substrate when the bracket is mounted within the opening defined by the substrate. A second flange extends from another sidewall and forms a second ledge that sits on the top surface of the substrate when the bracket is mounted within the opening defined by the substrate. A fastener extends from two or more of the sidewalls. A top surface of each fastener contacts a bottom surface of the substrate when the bracket is mounted within the opening defined by the substrate. After vertically mounting the bracket within the substrate, the capacitor disposed within the bracket is horizontally mounted with respect to the PCB.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for using simulated local demonstration data for robotic demonstration learning. One of the methods includes receiving perceptual data of a workcell of a robot to be configured to execute a task according to a skill template, wherein the skill template specifies one or more subtasks required to perform the skill, wherein at least one of the subtasks is a demonstration subtask that relies on learning visual characteristics of the workcell. A virtual model is generated of a portion of the workcell. A training system generates simulated local demonstration data from the virtual model of the portion of the workcell and tunes a base control policy for the demonstration subtask using the simulated local demonstration data generated from the virtual model of the portion of the workcell.

Abstract: In the context of an electronic storage device such as a solid-state drive, a heat-mitigating enclosure includes one or more thermal conduction inhibitor interposed in the respective top or bottom enclosing structure and positioned between a relatively high-temperature electronic component such as an ASIC controller and/or PMIC of a corresponding PCB and a relatively low-temperature electronic component such as NAND memory. Such a thermal conduction inhibitor may include one or more through-hole through the enclosure structure and/or a recess extending into the enclosure structure, with or without a low thermal conductivity material embedded therein.

Abstract: Absorbent articles (30) have bonded materials and bond patterns. One of the absorbent articles (30) has a bond pattern (150a-150d) comprising bonds (151,153,155,155a-155d). The bond pattern (150a-150d) comprises a longitudinally extending series of bonds (151,153), which comprises a first bond (151) and a second bond (153) disposed longitudinally adjacent to the first bond (151). The first bond (151) has an inboard lateral edge (158), an outboard lateral edge (156), a top edge (152), and a bottom edge (154) having a recess portion (164). The second bond (153) has an inboard lateral edge (158) and an outboard lateral edge (156), a top edge (152) having a recess portion (164), and a bottom edge (154).

Abstract: A charged particle beam system may include a primary source, a secondary source, and a controller. The primary source may be configured to emit a charged particle beam along an optical axis onto a region of a sample. The secondary source may be configured to irradiate the region of the sample. The controller may be configured to control the charged particle beam system to change a parameter of an output of the secondary source. A method of imaging may include emitting a charged particle beam onto a region of a sample, irradiating the region of the sample with a secondary source, and changing a parameter of an output of the secondary source. A method of detecting defects may include inspecting a sample, generating a first defect distribution, and generating a second defect distribution.

Abstract: An alkali metal monohydrogen cyanurate compound of the chemical formula AM(HC3N3O3)·nH2O (specifically such as KLi(HC3N3O3)·2H2O, RbLi(HC3N3O3)·2H2O, RbNa(HC3N3O3)·2H2O) and a nonlinear optical crystal thereof are related to optoelectronic functional materials. Measured using a powder frequency doubling test method, and the powder frequency doubling effect of the nonlinear optical crystal is about 2-3 times that of KH2PO4 (KDP). The ultraviolet absorption edge of the nonlinear optical crystal is shorter than 250 nm. The nonlinear optical crystal can achieve the harmonic generator of double, triple, or quadruple frequency for Nd: YAG (?=1.064 ?m). Moreover, the nonlinear optical crystal is of a single crystalline structure, is colorless and transparent, and does not deliquesce in air.

Abstract: A semiconductor package includes a step-down PCB. The step-down PCB includes a first portion having a first height a second portion having a second height that is less than the first height. The step-down PCB can be a single, unitary structure or have different PCB portions. When the step-down PCB has different PCB portions, a flexible connector mechanically and electrically couples the PCB portions together. Due to the reduced thickness of the second portion, additional semiconductor dies can be added to a stack of semiconductor dies, thereby increasing the capabilities of the semiconductor package. Additionally, the first portion includes contacts for a connector. The connector is used to communicatively couple the semiconductor package to an associated connector slot of a host device.

Abstract: A snap fit bracket for a capacitor slideably couples the capacitor to an opening defined by a substrate. The snap fit bracket includes four sidewalls that form a perimeter. The perimeter defines an opening into which the capacitor is horizontally positioned. A first channel is provided on a first side of the snap fit bracket and a second channel is provided on a second side of the snap fit bracket. Each of the first channel and the second channel are slideably coupled to respective edges within the opening of the substrate. A snap fit fastener is included in one or both of the first channel and the second channel. A portion of the snap fit fastener is received into a notch that is provided within the opening of the substrate which secures the snap fit bracket to the substrate.

Abstract: The present invention relates to novel pyridazin-3-yl phenol compounds of formula (I): wherein R1, R2, R3, R4 and R5 are defined herein, which inhibit NOD-like receptor protein 3 (NLRP3) inflammasome activity. The invention further relates to the processes for their preparation, pharmaceutical compositions and medicaments containing them, and their use in the treatment of diseases and disorders mediated by NLRP3.