Abstract: Methods of depositing an encapsulation stack without damaging underlying layers are discussed. The encapsulation stacks are highly conformal, have low etch rates, low atomic oxygen concentrations, good hermeticity and good adhesion. These films may be used to protect chalcogen materials in PCRAM devices. Some embodiments utilize a two-step process comprising a first ALD process to form a protective layer and a second plasma ALD process to form an encapsulation layer.

Abstract: Disclosed are example methods, systems, and devices that allow for the generation and provisioning of digital credentials, which may demonstrate that a trusted entity has validated individual identity attributes, or sets of attributes, of a user. Digital credentials may also demonstrate one or more extrapolations resulting from deductions or inductions from validated identity attributes. A receiver device may indicate which identity attributes or extrapolations are sought by displaying a QR or other code and/or via a transmission using NFC or other wireless communication, and a user device may access corresponding digital attributes in an ID wallet to be provisioned via code or transmission. Digital credentials may restrict uses and usability of identity attributes. Cryptographic keys and/or distributed ledger records may allow recipients to verify authenticity of digital credentials. The same identity attribute may be proven by showing validation by multiple selectable trusted entities.

Abstract: Systems and methods for additive manufacturing of ZrO2 ceramic objects, and in particular ZrO2-based ceramic dental crowns.

Abstract: Chalcogen silane precursors are described. Methods for depositing a silicon nitride (SixNy) film on a substrate are described. The substrate is exposed to the chalcogen silane and a reactant to deposit the silicon nitride (SixNy) film. The exposures can be sequential or simultaneous. The chalcogen silane may be substantially free of halogen. The chalcogen may be selected from the group consisting of sulfur (S), selenium (Se), and tellurium (Te).

Abstract: A method that includes receiving patient-generated event data over a network from a patient device associated with a patient having an active digital therapy prescription for treating an underlying disease or disorder. The patient-generated event data is encrypted by the patient device and includes at least one timestamped event related to the active digital therapy prescription. In response to receiving the patient-generated event data, the method includes decrypting, anonymizing, and storing the anonymized patient-generated event data on memory hardware. The method further includes receiving a patient record request over the network from a healthcare provider (HCP) system that requests the patient-generated event data and includes an authentication token. In response to receiving the patient record request, the method includes retrieving and encrypting the anonymized patient-generated event data from the memory hardware using the authentication token.

Abstract: In some embodiments, the present disclosure relates to an integrated chip that includes one or more interconnect dielectric layers arranged over a substrate. A bottom electrode is disposed over a conductive structure and extends through the one or more interconnect dielectric layers. A top electrode is disposed over the bottom electrode. A ferroelectric layer is disposed between and contacts the bottom electrode and the top electrode. The ferroelectric layer includes a first lower horizontal portion, a first upper horizontal portion arranged above the first lower horizontal portion, and a first sidewall portion and coupling the first lower horizontal portion to the first upper horizontal portion.

Abstract: Numerous examples are described for providing an artificial neural network system comprising an analog array and a digital array. In certain examples, an analog array and a digital array are coupled to shared bit lines. In other examples, an analog array and a digital array are coupled to separate bit lines.

Abstract: Various embodiments of the present disclosure are directed towards a method for forming an integrated chip. The method includes forming a lower conductive structure over a substrate. A data storage structure is formed on the lower conductive structure. A bandgap of the data storage structure discretely increases or decreases at least two times from a top surface of the data storage structure in a direction towards the substrate. An upper conductive structure is formed on the data storage structure.

Abstract: Methods of microbial screening for identifying alcohol acyltransferases for ester biosynthesis and submodules for ester pathways to produce butyryl-coenzyme A derived esters are disclosed. The method includes the introduction preselected plasmids into a respective host strain to form engineered microbes, in situ fermentation thereof followed by a colorimetric assay for quantification of production of the target ester. In situ fermentation includes inoculating each well of a microplate that have a culture media for producing target esters with one of the engineered microbes, adding an overlay of a solvent to each, and incubating the same. The colorimetric assay includes transfer of a quantity of the overlay from each well to respective clean wells of a new microplate, treatment of each well to form an iron-hydroxamic acid complex aqueous phase, centrifugation of the microplate, and measurement of the absorbance at 520 nm and comparison to a standard curve for the target ester.

Abstract: Various apparatuses, systems, methods, and media are disclosed to provide a heat-assisted magnetic recording (HAMR) medium that has a media carbon dual-layer media carbon overcoat with both a carbon layer and a carbon-nitrogen (CN) layer. The carbon layer may be a plasma enhanced chemical vapor deposition (PECVD) carbon layer and the CN layer may be a sputtered CN layer. The dual-layer media carbon overcoat helps reduce a laser power requirement of an HAMR disk drive system and thus reduce the operating temperature of a near field transducer (NFT) of a HAMR disk drive. The dual-layer overcoat can also improve thermal and thermo-oxidative stability of the media and help retain a lubricant provided on the overcoat, therefore improving HAMR head-media interface reliability. The dual-layer media carbon overcoat can also reduce carbonaceous smear within a head-media gap.

Abstract: A thin film deposition method and a method of fabricating an electronic device using the same are disclosed. The thin film deposition method may include preparing a substrate structure having a pattern portion including a hole, adsorbing a reaction inhibitor to inside and outside of the hole in the substrate structure, wherein an adsorption density of the reaction inhibitor may be lower in the inside than the outside, and depositing a metal layer on the inside and outside the hole by an atomic layer deposition (ALD) process, wherein a deposition rate of the depositing may vary depending on regions by the reaction inhibitor, and wherein the reaction inhibitor may include a metal atom and a ligand for reaction inhibition bonded to the metal atom, and the metal atom may remain on the substrate structure in the depositing the metal layer.

Abstract: The invention provides an inertial sensing device the capability to achieve self-alignment (sensor error compensation), by using dual-rotation modulation technique. The self-alignment process is performed based on fully building the sensor's mathematical model and rotating the inertial sensor blocks in a specific order. The advantages of this technology are fast calibration time, high accuracy, and the ability to separate independent movements on the axes of the inertial sensor. The inertial sensor based on a dual-rotation modulation platform is applied to marine and aeronautical fields.

Abstract: A delivery system for implantable medical device and control handle thereof are provided. Also provided is an implantable medical device and securing method, loading method, and releasing method therefor. The delivery system includes a balloon catheter; a sheath in sliding fit over the balloon catheter and for covering the implantable medical device; an adjustment string for releasably securing the implantable medical device over the balloon catheter, one end of the adjustment string is capable of being fixed to the balloon catheter, and the other end is capable of passing through the implantable medical device and has an eyelet; and a locking wire having relative locked and unlocked states. In the locked state, the locking wire passes through the eyelet to restrain the implantable medical device, and in the unlocked state, the locking wire disengages from the eyelet to release the implantable medical device.

Abstract: The invention proposed damper protection for direct drive motor angle limits This mechanism includes main components: Assembly guideway-spring, and Assembly angle limit bar, and Assembly direct-drive motor. The content mentioned in the invention describes the damping spring integrated inside the direct motor to protect the device when operating within the desired stroke limit It can be applied to high-precision devices and motors. The invention's products can be applied in Direct-drive motor mechanisms that limit rotation angle with high-accuracy such as robotic arms, multi-sensor automatic observation devices, or unmanned equipment.

Abstract: Numerous embodiments are disclosed for splitting a physical array into multiple arrays for separate vector-by-matrix multiplication (VMM) operations. In one example, a system comprises an array of non-volatile memory cells arranged into rows and columns; and a plurality of sets of output lines, where each column contains a set of output lines; wherein each row is coupled to only one output line in the set of output lines for each column.

Abstract: An actuator system for a vehicle transmission includes an actuating unit and an electric motor drivingly connected to the actuating unit. The actuating unit is configured for displacement by the electric motor between an engagement mode where the transmission is connected to a propulsion unit and a disengagement mode where the transmission is disconnected from the propulsion unit. A clutch unit between the actuating unit and the electric motor is connected to a drive shaft of the electric motor. The clutch unit is configured for connecting the actuating unit to the electric motor when displacing the actuating unit between the engagement disengagement modes. The clutch unit disconnects the actuating unit from the electric motor in the engagement mode. The system further includes an oil pump unit driven by the electric motor at least in the engagement mode.

Abstract: An Alternate Wetting and Drying (AWD) method/system for irrigating a field using a pump comprising an outlet supplying water to the field and an inlet connected to a water source is disclosed. The method/system comprises a sensor placed at a location in the field for sensing a water depth below a surface of the field and transmitting the water depth to a controller located remotely from the sensing location using a wireless connection. The controller enables the pump when the sensed water depth is below a threshold depth and disables the pump when the sensed water depth is above a threshold depth.

Abstract: A memory device can include a nonvolatile memory (NVM) cell array, data path circuits, coupled between the NVM cell array and an output of the device, that are configured to enable access to the NVM cell array via a plurality of bit lines. A first charge pump can generate a first voltage supply. A second charge pump can generate a second voltage supply. Switch circuits are configured to, in a first mode, couple the first voltage supply to data path circuits, and in a second mode, couple the second voltage supply to the data path circuits. The first charge pump, the second charge pump, the switch circuits, the data path circuits and the NVM cell array are formed with the same integrated circuit substrate. Corresponding methods and systems are also disclosed.