Abstract: Systems and methods for predicting items within content and using improved, fine-grained image classification techniques to produce images used to identify consumer products in the real-world by allowing for the recognition of a product using an image captured under a variety of conditions and environments, such as angles, lighting, camera settings, and the like.

Abstract: Systems and methods for predicting items within content and using improved, fine-grained image classification techniques to produce images used to identify consumer products in the real-world by allowing for the recognition of a product using an image captured under a variety of conditions and environments, such as angles, lighting, camera settings, and the like.

Abstract: A mass spectrometer comprising: a vacuum housing comprising a first vacuum chamber having a first gas exhaust port; a gas pump (1700) having a first gas inlet port connected to the first gas exhaust port (H1) by a first gas conduit for evacuating the first vacuum chamber; and a first apertured cover (2010) arranged over the first gas exhaust port (H1) or first gas inlet port, or in the first gas conduit therebetween.

Abstract: A battery management system configured to couple to at least one battery module, the battery management system includes a contact configured to couple between the at least one battery module and a machine, a sensor configured to sense an electrical parameter of the at least one battery module, and a control circuit configured to receive an output of the sensor and determine a value of the electrical parameter. The sensor includes an inverting charge pump coupled to receive a positive supply voltage and generate a negative supply voltage, and a differential amplifier coupled to the at least one battery module and supplied by the positive supply voltage and the negative supply voltage, the differential amplifier configured to generate an output representing the electrical parameter.

Abstract: A driving circuit to control/drive a contactor using a high-side driver integrated into the battery pack controller. The driver circuit may electrically isolate the controller pins of the battery pack controller (which interface the contactors) from the low-voltage digital processing core of the battery pack controller. The driver circuit may provide techniques to diagnose a fault by monitoring the voltage at the output of the driver as compared to the reference voltage. The driver circuit may include an electronic switch, such as a field-effect transistor, that is configured on the high side of the contactor to control voltage from an energy source to the contactor.

Abstract: Systems of the present disclosure relate to metal-to-metal seals for oilfield tubulars. A pin for a metal-to-metal seal, comprises a pin nose and a support structure. A gap extends between the pin nose and the support structure.

Abstract: An augmented wellness environment is generated at a media processing device, where the augmented wellness environment includes a virtual object. The content of the augmented wellness environment is determined by the activities (e.g., participation in wellness activities) of the user and one or more additional users (e.g., users at a similar location to the user). The augmented wellness environment may be modified based on interactions between users, and the augmented wellness environment may also be modified based on user activity data, such as biometric data (e.g., heart rate, breathing rate, etc.) of one or more users experiencing the augmented wellness environment. Using the user activity data, the system may determine a user's present mental state. The system can modify the augmented wellness environment to alter the user's present mental state to a target mental state.

Abstract: A two-chip die module with minimal chip-to-chip clock skew is provided. The two-chip die module includes a common substrate, first and second chips operably disposed on the common substrate to be communicative in parallel with one another and a single phase lock loop (PLL). The PLL is disposed within one of the first and second chips to provide a source for a common clock signal for the first and second chips. PLL signals of the PLL to the first and second chips are nearly equal and clock sample signals of the first and second chips are nearly equal.

Abstract: A method of mass spectrometry is disclosed comprising: performing a plurality of cycles of operation during a single experimental run, wherein each cycle comprises: mass selectively transmitting precursor ions of a single mass, or range of masses, through or out of a mass separator or mass filter at any given time, wherein the mass separator or mass filter is operated such that the single mass or range of masses transmitted therefrom is varied with time; and mass analysing ions.

Abstract: A method of mass spectrometry is disclosed comprising: a) providing temporally separated precursor ions; b) mass analyzing separated precursor ions, and/or product ions derived therefrom, during a plurality of sequential acquisition periods, wherein the value of an operational parameter of the spectrometer is varied during the different acquisition periods; c) storing the spectral data obtained in each acquisition period along with its respective value of the operational parameter; d) interrogating the stored spectral data and determining which of the spectral data for a precursor ion or product ions meets a predetermined criterion, and determining the value of the operational parameter that provides this mass spectral data as a target operational parameter value; and e) mass analyzing again the precursor or product ions whilst the operational parameter is set to the target operational parameter value.

Abstract: A variety of applications can include a memory device designed to perform sensing of a memory cell of a string of memory cells using a modified shielded bit line sensing operation. The modified shielded bit line sensing operation includes pre-charging a data line corresponding to the string with the string enabled to couple to the data line. The modified shielded bit line sensing operation can be implemented in a hybrid initialization routine for the memory device. The hybrid initialization routine can include a sensing read routine corresponding to an all data line configuration of data lines of the memory device and a modified sensing read routine corresponding to a shielded data line configuration of the data lines with selected strings enabled during pre-charging. A read retry routine associated with the modified sensing read routine can be added to the hybrid initialization routine. Additional devices, systems, and methods are discussed.

Abstract: A battery system for a machine includes one or more battery module cell bus bars, one or more terminal bus bars, an interconnect system, and a battery module circuit. The one or more terminal bus bars include a coupling configured to couple the battery system to one or more components of the machine. The interconnect system couples the one or more battery module cells to the one or more terminal bus bars. The battery module circuit is coupled to one or more portions of the interconnect system. The battery module circuit includes one or more thermistors positioned at least partially overlapping with the one or more terminal bus bars.

Abstract: A method of encoding a parent or precursor ion beam to aid product ion assignment is disclosed. According to an embodiment the energy of parent ions entering a collision cell 3 is progressively increased. Different species of parent ions fragment at different collision energies. Fragment ion intensity profiles are matched with parent ion intensity profiles to correlate fragment ions with corresponding parent ions.

Abstract: Computer implemented systems and methods are disclosed for importing data from electronic data files. In accordance with some embodiments, a file format is assigned to a source electronic data files by a data importation system. The data importation system may further identify a file type identifier associated with the source electronic data file and map the source electronic data file to a transformation template. The data importation system may further store the file format, file type identifier, and an indication of the transformation template as a file type profile associated with the source electronic data file in a database.

Abstract: Systems and methods for predicting items within content and using improved, fine-grained image classification techniques to produce images used to identify consumer products in the real-world by allowing for the recognition of a product using an image captured under a variety of conditions and environments, such as angles, lighting, camera settings, and the like.

Abstract: A propulsion system is provided, wherein the propulsion system includes an afterburner assembly. The afterburner assembly including: an exhaust section and a fuel injector assembly that is operable to inject fuel in the exhaust section. The fuel injector assembly includes a plurality of fuel injection members. The plurality of fuel injection members defines a hot zone and a cold zone. The cold zone is positioned to provide a noise insulation barrier for the hot zone.

Abstract: An instrument for analysing ions is disclosed comprising: a first device (4) configured to onwardly transmit ions having a restricted range of physicochemical property values at any given time, and to change said range with time such that the first device (4) is capable of transmitting ions having different physicochemical property values at different times; and an ion mobility separator (6) arranged to receive ions transmitted by the first device (4); wherein the instrument is configured such that the time that any given ion enters the ion mobility separator (6) and begins to be separated from other ions is defined by its time of transmission by the first device.