Abstract: A noncontact support platform includes a plurality of pressure nozzles on an outer surface of a PV stage of the noncontact support platform. The pressure nozzles connected to a pressure source for creating an outflow of fluid through the pressure nozzles. A plurality of vacuum nozzles are interspersed with the pressure nozzles on the outer surface and are connected to a vacuum manifold via one or a plurality of hoses to create an inflow of the fluid through the vacuum nozzles. At least one flowmeter is configured to generate a signal that is indicative of a measured inflow via at least one hose of the hoses. A controller is configured to analyze the signal to determine whether the measured inflow is indicative of blockage of a vacuum nozzle and to generate a response when blockage is indicated.

Abstract: A bulk roll cutting apparatus with a safety linkage is used to prevent inadvertent gravitational falls of a blade. The apparatus has a frame holding the blade, the blade is movable between a cutting position and a retracted position. In the cutting position, the blade is positioned proximate to an arbor. At least one link arm is movably connected to the frame. An actuator connects between the at least one link arm and the blade. An adjustment device connects between the at least one link arm and the frame. The adjustment device controls a cutting depth of the blade relative to the arbor. A safety linkage connects between the at least one link arm and the frame, and the safety linkage prevents an inadvertent gravitational fall of the blade.

Abstract: Some embodiments can include method for decentralized data storage and validation. In many embodiments, the method can comprise receiving provided data at one or more decentralized storage modules for storage, wherein at least one of the one or more decentralized storage modules resides on a masternode, validating the provided data against a defined schema, and obtaining a decentralized multi-party consensus indicating acceptance of the provided data. In a number of embodiments, the method further can comprise writing a hash of the provided data for storage in a blockchain module, synchronizing the provided data across the one or more decentralized storage modules based at least in part on the hash stored in the blockchain module, and retrieving the provided data from the at least one of the one or more decentralized storage modules. Other embodiments of related methods and systems are also provided.

Abstract: A memory management method. The memory management method includes: receiving a command from a host system; sending a command sequence corresponding to the command to a rewritable non-volatile memory module; determining a delay time; and sending a plurality of polling commands to the rewritable non-volatile memory module after the delay time.

Abstract: A die set for bending a metal plate workpiece includes a lower die for placing the workpiece, an upper die having a pressing surface which presses the workpiece toward the lower die by movement, a lower movable part provided in the lower die and being slidable in the same direction as the direction of the upper die movement, and a gas spring elastically supporting the lower movable part from below. The pressing surface of the upper die is moved, contacts with the upper surface of the workpiece and presses the workpiece toward the lower die. The lower movable part being elastically supported by the gas spring from below brings an opposing surface into contact with the lower surface of the workpiece and makes the upper die to be close to the lower die while applying force in the upward which is opposite direction of the upper die movement.

Abstract: Methods and systems for determination of warpage in a workpiece supported by a non-contact support platform, including a surface with a plurality of pressure ports and a plurality of fluid evacuation ports on the surface, a supply system with a pressure supply connected to the plurality of pressure ports on the surface and configured to supply pressure at a substantially constant level and cause a fluid to flow out of the plurality of pressure ports, so as to support a workpiece by fluid-bearing formed under the workpiece, and at least one flowmeter, coupled to a controller and configured to measure the flowrate at the surface, wherein the workpiece is determined to be warped when the measured flowrate is outside a predefined flowrate range.

Abstract: A management device for managing a plurality of computing devices in a data center may comprise a network interface, a first module that periodically sends health status queries to the computing devices via the network interface, a second module configured to receive responses to the health status queries and collect and store health status data for the computing devices, a third module configured to create support tickets, and/or a fourth module configured to (i) create and periodically update a Cox proportional hazards (CPH) model based on the health status data; (ii) apply a deep neural network (DNN) to the input of the CPH model; (iii) determine a probability of failure for each computing device; (iv) compare each probability of failure with a threshold; and (v) cause the third module to generate a pre-failure support ticket for each computing device having determined probabilities of failure above the threshold.

Abstract: Systems and methods for cooling large numbers of computing devices in a data center are disclosed. The computing devices have cooling fans that can have their fan speed set by management instructions. The devices are mounted in racks in a two-dimensional array and connected via network switches with ports corresponding to their location in the racks. The computer devices are oriented so that their cooling fans all exhaust waste heat to one side of the rack. Instructions are sent to the computing devices to set one or more attributes such as fan speed, operating frequency and voltage according to one ore more patterns. The patterns can be linear or nonlinear and can be shifted, rotated, or changed over time periodically or based on temperature or other performance measurements from the computing devices.

Abstract: The present invention improves the in-plane uniformity of films formed via a plasma treatment.

Abstract: The present invention improves the in-plane uniformity of film formation via a plasma treatment.

Abstract: A fire resistant panel for a fire door, the panel including a frame providing a rigid bordering structure for the panel and having an inner face, an outer face, an inner side and an outer side, the frame surrounding an inner space; and a core disposed within the inner space, the core having a peripheral edge adjacent the inner side of the frame.

Abstract: A memory management method, a memory storage device and a memory control circuit unit are disclosed. The method includes: receiving a first write command from a host system; instructing a rewritable non-volatile memory module to perform a first write operation according to the first write command; obtaining first performance information corresponding to the first write operation; and updating threshold information according to the first performance information, wherein the threshold information is configured to determine a type of target data.

Abstract: The invention relates to a method for processing instructions out-of-order on a processor comprising an arrangement of execution units. The inventive method comprises looking up operand sources in a Register Positioning Table and setting operand input references of the instruction to be issued accordingly, checking for an Execution Unit (EXU) available for receiving a new instruction, and issuing the instruction to the available Execution Unit and entering a reference of the result register addressed by the instruction to be issued to the Execution Unit into the Register Positioning Table (RPT).

Abstract: An apparatus including a substrate, a power conversion circuit coupled to the substrate, a power prong coupled to the power conversion circuit, a device connector to couple to a device, and a device connector cable to couple the device connector to the power conversion circuit is disclosed.

Abstract: An infusion pump includes upstream and downstream valves, a pressing surface disposed between the valves which presses on an infusion tube, a pressure sensor which measures pressure within the infusion tube, and a controller. In response to the pressure, the controller determines that there is an occlusion in the infusion tube downstream of the downstream valve, and in response thereto, toggles the upstream valve and the downstream valve. The toggling includes sequentially, (a) while the upstream valve remains closed, isolating a segment of the infusion tube between the valves by closing the downstream valve, (b) while the downstream valve remains closed, reducing pressure in the isolated segment by opening the upstream valve, (c) while the downstream valve remains closed, closing the upstream valve, and (d) while the upstream valve remains closed, reducing pressure downstream of the downstream valve by opening the downstream valve. Other applications are also described.

Abstract: Methods and systems for determination of warpage in a workpiece supported by a non-contact support platform, including a surface with a plurality of pressure ports and a plurality of fluid evacuation ports on the surface, a supply system with a pressure supply connected to the plurality of pressure ports on the surface and configured to supply pressure at a substantially constant level and cause a fluid to flow out of the plurality of pressure ports, so as to support a workpiece by fluid-bearing formed under the workpiece, and at least one flowmeter, coupled to a controller and configured to measure the flowrate at the surface, wherein the workpiece is determined to be warped when the measured flowrate is outside a predefined flowrate range.

Abstract: The present invention comprises methods and composition for control of plant pathogens. Isolated bacteria, deposited with ATCC under the Budapest Treaty, are effective to control plant pathogens.

Abstract: A data merging method for flash memory, a flash memory control circuit unit and a flash memory storage device are provided. The disclosure is applicable to a flash memory, an embedded memory device or a solid state drive of 3D structure. The method includes: selecting at least one source physical erasing unit from at least one first physical erasing unit according to a valid data count of the at least one first physical erasing unit and a valid data count of each of a plurality of memory sub-modules; and copying valid data in the at least one source physical erasing unit to at least one destination physical erasing unit to perform a valid data merging operation.

Abstract: A crash box is configured to absorb an impact caused by a collision of a vehicle. The crash box includes a front end surface configured to receive the impact, a rear end surface configured to be attached to the vehicle; and a first wall surface and a second wall surface both extending from the rear end surface to the front end surface. The first wall surface and the second wall surface face each other. A length of the second wall surface from the front end surface to the rear end surface is longer than a length of the first wall surface from the front end surface to the rear end surface.

Abstract: Provided is a substrate tray which is to be used in a thin-film formation device and makes it easy to improve film quality and film thickness uniformity on a substrate by improving substrate heating efficiency and substrate heating uniformity.