Abstract: Methods and systems for protecting seller privacy during an ecommerce transaction are disclosed. In one aspect, a method includes, receiving, via an online listing configuration interface for a first session, one or more candidate pick up times and specific pick up locations for an item, determining a generalized version of the one or more specific pick up locations, displaying, via a second session, an online listing for the item, displaying, via the second session, the one or more candidate pick up times and the generalized versions of the one or more specific pick up locations, receiving, via the second session, a selection of one of the candidate pick up times and one of the generalized versions of one of the specific pick up locations, in response to receiving payment for the item, displaying a specific pick up location corresponding to the selected one generalized version.

Abstract: Exemplary semiconductor processing systems may include a processing chamber defining a processing region. The systems may include a foreline coupled with the processing chamber, the foreline defining a fluid conduit. The systems may include a radical generator having an inlet and an outlet. The outlet may be fluidly coupled with the foreline. The systems may include a gas source fluidly coupled with the inlet of the radical generator. The systems may include a throttle valve coupled with the foreline downstream of the radical generator.

Abstract: A wireless drink container can monitor a person's hydration and prompt him or her to drink more if appropriate. The drink containers as described herein can monitor liquid levels and communicate with external devices about the liquid levels and rate of consumption. One or more sensors in the drink container monitor the liquid level within the container. A processor coupled to the sensor(s) estimates how much liquid has been removed from the container from changes in the liquid level and transmits a signal representing the change in liquid level to a smartphone or other external device. It also triggers an audio or visual indicator, such as an LED, that prompts the user to drink more based on the user's estimated liquid consumption and on the user's liquid consumption goals, which may be based on the user's physiology, activity level, and location.

Abstract: The auxiliary suspension device is relatively neutral at rest and responds in coordination with the existing suspension system upon application of a load. The redundant suspension device has an inflatable bellow that is mounted between a vehicle's frame and an existing vehicle suspension element.

Abstract: A casted thermostatic housing for an engine coolant system. The housing has a plurality of exterior heat dissipating projections. An interior post for contacting a thermostatic element is circular and preferably tapered. The housing is casted metal and is preferably aluminum.

Abstract: Tubing heads are described herein. A tubing head includes a tubing head body and an installable shoulder. The tubing head body defines a bore extending longitudinally between a first end and a second end. The bore defines a cavity portion disposed longitudinally between a first portion of the bore and a second portion of the bore. The cavity portion has a cavity diameter greater than a first diameter of the first portion of the bore. The installable shoulder includes a plurality of shoulder segments configured to be installed within the cavity portion and collectively form an annular ring. The annular ring defines a bearing surface configured to support a wellhead component. The annular ring further defines a shoulder diameter less than the cavity diameter and greater than the first diameter of the first portion of the bore.

Abstract: A technique for powering gate drivers in a half-bridge configuration uses a single external power supply to power each gate driver. A single on-chip regulator regulates the positive turn-on voltage for each switch. The regulator overhead, is also used as the negative voltage for turn-off, thus transferring the low-frequency variation of the external power supply to the negative turn-off voltage. Accordingly, a single on-chip regulator generates both the positive turn-on voltage and the negative turn-off voltage. In at least one embodiment, reuse of the switch turn-off current further reduces on-chip power dissipation. The on-chip regulator's output filter capacitor discharges during turn-on of the external power switching device. During turn-off, the current that discharges the switch gate capacitance recharges the regulator filter capacitor.

Abstract: Flow battery systems are provided, including flowing a liquid electrolyte from a storage tank of a flow battery system to an electrode chamber of the flow battery system, the liquid electrolyte comprising a solvent and a first active ion dissolved in the solvent, wherein the storage tank comprises the liquid electrolyte and a first solid composed of the active ion and an ion of the solvent; inducing an electrochemical reaction in the electrode chamber to convert the first active ion dissolved in the solvent to a second active ion dissolved in the solvent, wherein the first solid dissolves to provide more of the first active ion dissolved in the solvent; flowing the liquid electrolyte comprising the solvent and the second active ion dissolved in the solvent from the electrode chamber back to the storage tank; and precipitating a second solid composed of the second active ion and the ion of the solvent in the storage tank.

Abstract: Exemplary semiconductor processing chambers may include an inlet manifold defining a central aperture. The inlet manifold may also define a first channel and a second channel, and each of the channels may extend through the inlet manifold radially outward of the central aperture. The chambers may also include a gasbox characterized by a first surface facing the inlet manifold and a second surface opposite the first. The gasbox may define a central aperture aligned with the central aperture of the inlet manifold. The gasbox may define a first annular channel in the first surface extending about the central aperture of the gasbox and fluidly coupled with the first channel of the inlet manifold. The gasbox may define a second annular channel extending radially outward of the first and fluidly coupled with the second channel of the inlet manifold. The second annular channel may be fluidly isolated from the first.

Abstract: A device includes a memory configured to store instructions and one or more processors configured to execute the instructions. The one or more processors are configured to execute the instructions to receive audio data including a first audio frame corresponding to a first output of a first microphone and a second audio frame corresponding to a second output of a second microphone. The one or more processors are also configured to execute the instructions to provide the audio data to a first noise-suppression network and a second noise-suppression network. The first noise-suppression network is configured to generate a first noise-suppressed audio frame and the second noise-suppression network is configured to generate a second noise-suppressed audio frame. The one or more processors are further configured to execute the instructions to provide the noise-suppressed audio frames to an attention-pooling network. The attention-pooling network is configured to generate an output noise-suppressed audio frame.

Abstract: Various methods, apparatuses/systems, and media for implementing a vulnerability management module are provided. A receiver receives a request for dynamically scanning vulnerability of a target computing device based on testable vulnerability criteria extracted from a database. A processor dynamically executes the testable vulnerability criteria from the SCCM based on the received request; creates a static SCCM advertisement with a dynamic pre/post validation check capability based on a result of the dynamically executing the testable vulnerability criteria; reports a success or a failure of the static SCCM advertisement related to the testable vulnerability criteria to indicate whether a vulnerability exists within the target computing device; and automatically remediates the vulnerability when it is determined that the vulnerability exists within the target computing device.

Abstract: An apparatus includes a memory and processor. The memory stores document categories, text generated from an image a physical document page, and a machine learning algorithm. The text includes errors associated with noise in the image. The machine learning algorithm is configured to extract features associated with natural language processing and features associated with the errors from the text. The machine learning algorithm is also configured to generate a feature vector that includes the first and second pluralities of features, and to generate, based on the feature vector, a set of probabilities, each of which is associated with a document category and indicates a probability that the physical document from which the text was generated belongs to that document category. The processor applies the machine learning algorithm to the text, to generate the set of probabilities, identifies a largest probability, and assigns the image to the associated document category.

Abstract: Systems and methods can remove material of interest, including blood clots, from a body region, including but not limited to the circulatory system for the treatment of pulmonary embolism, deep vein thrombosis, cerebrovascular embolism, and other vascular occlusions. The capture system can include a tubular body comprising a first end, a second end, and an axial length therebetween, the first end having an opening and a capture guide. The capture system can include one or more tensioners coupled to the capture guide. The tubular body has a first configuration in which the first end and the capture guide are expanded while the second end and a majority of the tubular body remains compressed. The tubular body is transformable to a second configuration by application of tension by the tensioners. The catheter can remove a large volume of clot.

Abstract: Methods and systems for protecting seller privacy during an ecommerce transaction are disclosed. In one aspect, a method includes, receiving, via an online listing configuration interface for a first session, one or more candidate pick up times and specific pick up locations for an item, determining a generalized version of the one or more specific pick up locations, displaying, via a second session, an online listing for the item, displaying, via the second session, the one or more candidate pick up times and the generalized versions of the one or more specific pick up locations, receiving, via the second session, a selection of one of the candidate pick up times and one of the generalized versions of one of the specific pick up locations, in response to receiving payment for the item, displaying a specific pick up location corresponding to the selected one generalized version.

Abstract: A baseball or softball bat includes a barrel extending from a handle. A chamber is formed in the bat, such as in the knob attached to the handle, or an end cap attached to the barrel. A liquid or gel at least partially fills the chamber and dissipates vibrations created when the bat strikes an object.

Abstract: Aspects of the present disclosure relate generally to systems and methods for use in the implementation and/or operation of quantum information processing (QIP) systems, and more particularly, to a fast single-mode spectroscopy technique that may be used in trapped-ion QIP systems. A method is described that includes performing a first measurement scan (full scan) across all motional modes of an ion chain in a trap followed by a second measurement scan on a single motional mode of the motional modes (single-mode scan). The second measurement scan determines a frequency shift associated with the single motional mode, which is applied to adjust the frequencies of all the motional modes. An implementation of two-qubit gates for quantum computations is based on the adjusted frequencies. A quantum computer or QIP system is also described that is configured to implement and perform the method described above.

Abstract: A system defining a visual sensing pipeline architecture flexibly allows application developers to dynamically adapt the spatial resolution and update rate of different “rhythmic pixel encoding regions” in a scene. The system ingests pixel streams with raster-scan pixel read-out patterns, but only encodes relevant pixels prior to storing them in memory. The system includes streaming hardware to decode the stored rhythmic pixel encoding region stream into traditional frame-based representations to feed into standard computer vision algorithms.

Abstract: A baseball or softball bat includes a barrel extending from a handle having a knob. A cap defining a chamber partially filled with gel is attached to an end of the barrel or the knob for dissipating vibrations created when the bat strikes an object.

Abstract: An aroma cartridge 100 includes a columnar housing 360 consisting of upper and lower surfaces 362 and 364 parallel to and congruent with each other, and a side surface 366 formed to connect their circumferences. Housing 360 has a hollow portion in which a scent source is sealed. In the housing 360, an air feed inlet 220 communicating with the hollow portion and the outside of the housing, and a scent passage 300 are formed. The aroma cartridge 100 further includes a metal plate 240 of ferromagnetic body, fixed at least on a portion of the side surface 366. By providing a magnet on a cartridge loading section of the aroma cartridge, aroma display can be loaded/unloaded with aroma cartridge 100 easily and reliably.

Abstract: Systems and methods for maintaining immutable data access logs with privacy are disclosed. In one embodiment, in a cloud provider comprising at least one computer processor, the cloud provider having a plurality of clients, a method for maintaining immutable data access logs with privacy may include: (1) receiving data from a data owner, wherein the data owner is one of the clients; (2) storing the data in cloud storage; (3) executing an action or condition that impacts the data stored in cloud storage; (4) generating a log entry associated with the action or condition; (5) encrypting at least a portion of the log entry with a public key for the data owner; and (6) committing the log entry including the encrypted portion to a distributed ledger so that the committed log entry is immutable and cryptographically verifiable.