Abstract: An optical data transmitter having M serially optically connected electro-absorption modulators (EAMs) individually driven using ON-OFF-keying (OOK) electronics, where M is an integer greater than one. In an example embodiment, the optical data transmitter can be used to generate an intensity-modulated optical signal carrying symbols of a 2M-level unipolar pulse-amplitude-modulation constellation. The OOK electronics enables the DC bias voltages and/or AC amplitudes of the two-level drive signals applied to different EAMs to be individually controllable to achieve desired uniform or non-uniform separation between the constellation levels. In at least some embodiments, temperatures of different EAMs may also be individually controllable. In various embodiments, the EAMs may operate in reflection or in transmission.

Abstract: Provided are systems and methods for vessel risk assessment. This includes determining a risk assessment associated with a vessel, including receiving vessel data from at least one source, generating at least one vessel profile based on the vessel data, wherein each vessel profile provides indication of expected behavior events for one vessel and abnormal behavior events for one vessel, determining at least one abnormal behavior event of the vessel based on the at least one vessel profile, each event in the at least one abnormal behavior event having a time of occurrence, determining at least one frequency of occurrence of abnormal behavior events of the vessel based on the time of occurrence of each event, using at least one model to determine a risk assessment associated with the vessel based on the at least one frequency of occurrence of abnormal behavior events of the vessel.

Abstract: A method of filling containers with liquid product includes receiving a signal from at least one sensor corresponding to an amount of liquid product in a holding tank, the holding tank having an outlet for feeding the liquid product to a container filling apparatus; transferring liquid product from the outlet of the holding tank to an inlet of the container filling apparatus; and filling at least one container with the liquid product through at least one nozzle of the container filling apparatus for a predetermined fill time, wherein an amount of the liquid product dispensed during the predetermined fill time is based on a pressure at the outlet of the holding tank, wherein a head pressure in the holding tank is increased based on the signal from the sensor to control the pressure at the outlet of the holding tank as the liquid product is fed from the holding tank.

Abstract: A method for generating torque assist includes determining a model yaw rate value based on a vehicle speed, a steering angle, and a road-friction coefficient value and determining a differential yaw rate value using a difference between the model yaw rate value and a vehicle yaw rate value. The method also includes determining an updated road-friction coefficient value using at least the differential yaw rate value and generating a torque assist value based on the updated road-friction coefficient value and a model rack force value.

Abstract: A fitting attachable to a cross-laminated panel provides a chase, plumbing space, airflow duct, or wiring route on an edge of the cross-laminated panel. The fitting may run between edges of multiple cross-laminated panels that contain integral hollow members, forming a customizable network of contiguous coplanar routing paths, accessible without installing pipes and wires behind, or in front of the cross-laminated panels. The fitting may also provide a vertical chase for single or multiple cross-laminated panels. The fitting takes advantage of one or more hollow members in the cross-laminated panels to provide contiguous routing paths for wires, pipes, and venting within the cross-laminated panels themselves, extending across any layout of multiple cross-laminated panels. The fitting may additionally serve as mechanical support for attachment of adjacent panels. Further, the fitting may provide structural connection for the CLT panels as required to meet structural code requirements for the building.

Abstract: An accurate subject distance can be calculated on the basis of a camera captured image even in a case where the attachment angle of a camera is deviated. An image captured with a camera having a wide-angle lens is input to perform distortion correction and generate a corrected image. Moreover, the inclination of a vertical object in the real world in the corrected image is calculated. The deviation angle of the camera depression angle of the camera is calculated on the basis of the inclination of the vertical object. An object distance calculation image is generated in consideration of the camera depression angle deviation angle. The distance of an object included in the camera captured image is calculated from the object distance calculation image.

Abstract: Methods related to controlling switches. In some embodiments, a method for controlling a radio-frequency switch can include providing or generating a control signal to allow generation of a plurality of reference levels by a regulator, or to allow the regulator to be in sleep mode. The method can further include operating the regulator based on the control signal to generate the plurality of reference voltage levels for operation of the radio-frequency switch, or to be in the sleep mode.

Abstract: A schedule adjustment apparatus includes a storage portion, an acquisition portion, and an adjustment portion. The storage portion stores a schedule for giving an instruction to perform maintenance of the image forming apparatus. The acquisition portion acquires, from the image forming apparatus, state information indicating a state of an image formed on a sheet by the image forming apparatus. The adjustment portion adjusts the schedule based on the state information.

Abstract: A computer-implemented method, system and computer program product for improving the quality of subsequent searches. A request is received from a user to perform a search using the term(s) provided by the user. A search is then performed using the provided term(s). A representation of the search result is depicted as an area (e.g., bubble) with terms of interest displayed outside the area. The area represents a set of documents that were found in the performed search and the terms of interest represent terms that may be of interest to the user based on this set of documents. These terms of interest may be selected by the user to adjust the search result. In this manner, the user is presented with an intuitive view as to how different terms or different searches will have an impact on the search results thereby improving the quality of subsequent searches.

Abstract: An image forming apparatus includes a casing, an upper cover, a lateral cover and a closing position holding mechanism which holds the lateral cover in a closing position. The closing position holding mechanism includes an engaging part provided in the upper cover and an engaged part provided in the lateral cover. When the upper cover is displaced from the opening position to the closing position in the state where the lateral cover is in the closing position, the engaging part is engaged with the engaged part from an outside on the lateral side of the casing. When the upper cover is displaced from the closing position to the opening position in the state where the lateral cover is in the closing position, the engagement of the engaging part with the engaged part is released as the upper cover is displaced.

Abstract: A portable, compact gas delivery system can support an environmental transmission electron microscope. Environment transmission electron microscopy provides researchers a unique capability of assessing a material's surface conditions at atomic resolution in a variety of reactive and oxidizing environments. The ability to precisely control the analysis chamber's environmental conditions over time is key to the success of a typical surface analysis. The gas delivery system provides the correct balance or pressure delivery precision, contamination control, and gas isolation.

Abstract: Implementations include receiving flow data representative of communication traffic of the network, determining that at least one blacklisted Internet protocol (IP) address is present in the flow data, and in response: providing a set of high-dimensional flow representations of network traffic by processing historical flow data through a deep learning (DL) model, providing a set of low-dimensional flow representations of the network traffic based on the set of high-dimensional flow representations, and labeling at least a portion of the set of low-dimensional flow representations to provide a sub-set of labeled low-dimensional flow representations and a sub-set of unlabeled low-dimensional flow representations, and identifying a host associated with an unlabeled low-dimensional flow representation as a potentially malicious host, and in response, automatically executing a remedial action with respect to the potentially malicious host.

Abstract: A method for producing a battery, the method includes a liquid injecting process. In this liquid injecting process includes: a first liquid-injecting step of injecting an electrolytic solution of a first injection amount (V1) determined so that a liquid-level height of the electrolytic solution falls within an intermediate liquid-level range in which the liquid-level height is equal to or higher than a first reference height but is lower than a second reference height while an air pressure in a metal battery case is regulated to a first air pressure; and a second liquid-injecting step of injecting the electrolytic solution in a remaining second injection amount up to a specified amount while increasing the air pressure in the metal battery case to a second air pressure higher than the first air pressure and maintaining the liquid-level height of the electrolytic solution within the intermediate liquid-level range.

Abstract: A security article may include a substrate. The security article may include a layer of security ink. The layer of security ink may include a set of color-shifting interference particles. The security article may include a layer of magnetic color-shifting ink. The layer of magnetic color-shifting ink may include a set of magnetically aligned magnetic particles. A color-shifting property of the layer of security ink and a color-shifting property of the layer of magnetic color-shifting ink may have a threshold level of similarity to create a color matching effect.

Abstract: Establishing online social communications for enterprises whilst beneficial to them in terms of revenue, customer retention etc. require skills and time, both of which the enterprises personnel do not possess. The inventors have established an inventive turn-key software application that allows an enterprise to create invitation only private groups on mobile device platforms and monetize aspects of this online private group through direct payments to the club owner. An individual, a group, a society, a business or enterprise irrespective of whether they are active on other social networks can exploit the inventive turn-key software application augmenting their business with clear visibility of the return on investment. As such the inventive turn-key software application provides an effective “one-stop shop” for those looking to establish and build their brand on mobile technology.

Abstract: A ferroelectric memory is intended to reduce an applied voltage required at the times of writing and reading. A ferroelectric capacitor includes a ferroelectric film and a top electrode and a bottom electrode including materials with different work functions formed above and below the ferroelectric film. The transistor is connected to either the top electrode or the bottom electrode to select the ferroelectric capacitor. A drive control unit applies, at the times of writing and reading, a voltage lower than that at the time of erasing by a predetermined potential difference to the ferroelectric film.

Abstract: A vehicle system includes a diesel oxidation catalyst. The vehicle system includes a hydrocarbon-selective catalytic reduction unit located downstream of the diesel oxidation catalyst. The hydrocarbon-selective catalytic reduction unit is configured to receive exhaust gas from the diesel oxidation catalyst. The vehicle system includes a turbocharger located downstream of the hydrocarbon-selective catalytic reduction unit. The turbocharger is configured to receive exhaust gas from the hydrocarbon-selective catalytic reduction unit.

Abstract: The present invention relates to methods of transforming a cell by use of an acoustic transducer. In particular embodiments, the radiofrequency signal to the transducer can be tuned to provide optimal membrane disruption of the cell; and an agent, such as a nucleic acid, can then be delivered to the cell.

Abstract: Embodiments of the present invention provide testing systems with liquid cooled thermal arrays that can pivot freely in three dimensions allowing surfaces to be brought into even, level, and secure contact, thereby preventing air gaps between surfaces and improving thermal performance. In this way, more DUTs can be tested in parallel within a small test space, overall costs of the test system are reduced, and greater cooling capacity can be provided for testing high-powered devices. Gimbaled mounts are disposed on a bottom surface of individual thermal interface boards (TIBs) of a test system, and/or on top of individual thermal heads of a thermal array (TA) having a common cold plate (or having multiple cold plates).

Abstract: The present disclosure provides techniques to selectively provide user interventions. A transaction is initiated for a user device, and data describing a user of the user device during the transaction is collected. A preferred level of intervention for the transaction is determined based on the collected data. Interventions are selectively provided to the user device during the transaction based on the preferred level of intervention.