Abstract: Compounds, compositions and their use in the treatment of a proliferative disease or condition such as a said proliferative disease or disorder is associated with a RAF gene mutation and/or a RAS gene mutation.

Abstract: A semiconductor processing device is disclosed. The device can include a reactor and a solid source vessel configured to supply a vaporized solid reactant to the reactor. A process control chamber can be disposed between the solid source vessel and the reactor. The device can include a valve upstream of the process control chamber. A control system can be configured to control operation of the valve based at least in part on feedback of measured pressure in the process control chamber.

Abstract: Herein disclosed are systems and methods related to solid source chemical vaporizer vessels and multiple chamber deposition modules. In some embodiments, a solid source chemical vaporizer includes a housing base and a housing lid. Some embodiments also include a first and second tray configured to be housed within the housing base, wherein each tray defines a first serpentine path adapted to hold solid source chemical and allow gas flow thereover. In some embodiments, a multiple chamber deposition module includes first and second vapor phase reaction chambers and a solid source chemical vaporizer vessel to supply each of the first and second vapor phase reaction chambers.

Abstract: An impact power tool includes a housing, a motor, a controller, an output member configured to be rotated when the motor is energized, and an impact mechanism configured to rotationally drive the output member. The impact mechanism is configured to selectively apply rotational impacts to the output member when a torque on the output member exceeds a torque threshold. The controller is configured to control the motor during a first phase of operation with open loop control and a baseline conduction band and advance angle setting when a sensed tool operation parameter is one of above or below a threshold value. The controller is configured to control the motor during a second phase of operation with closed speed loop control and an increased conduction band and advance angle setting when the sensed tool operation parameter is the other of above or below the threshold value.

Abstract: An impact power tool includes a housing, a motor, a controller, an output member configured to be rotated when the motor is energized, and an impact mechanism configured to rotationally drive the output member. The impact mechanism is configured to selectively apply rotational impacts to the output member when a torque on the output member exceeds a torque threshold. The controller is configured to control the motor during a first phase of operation with open loop control and a baseline conduction band and advance angle setting when a sensed tool operation parameter is one of above or below a threshold value. The controller is configured to control the motor during a second phase of operation with closed speed loop control and an increased conduction band and advance angle setting when the sensed tool operation parameter is the other of above or below the threshold value.

Abstract: A system includes a stage, a detector and a measuring device. The stage is configured to hold a substrate. The substrate includes a plurality of tapered structures, and each of the plurality of tapered structures includes a tapered wall between first and second openings at opposite ends of the plurality of tapered structures. The detector is tilted at a first angle and configured to measure light reflected from the tapered wall at about 90 degrees to the tapered wall. The first angle depends at least in part a second angle between the tapered wall and a longitudinal axis running through the tapered structure. The measuring device is configured to determine a characteristic of the tapered wall and whether the characteristic of the tapered wall is above or below a threshold.

Abstract: An impact power tool includes a motor, a controller, and an impact mechanism configured to rotationally drive an output spindle. The controller is configured to control power delivered to the motor, during a third phase of operation after a second phase of operation and starting upon expiration of a predetermined time period. The third phase has one or more of a third non-zero target rotational speed, a third duty cycle setting, a third conduction band setting, or a third advance angle setting. The controller is configured to control power delivered to the motor, during a fourth phase of operation after the third phase upon detection of a reduction in load on the output spindle or cessation of impacting. The fourth phase has one or more of a fourth non-zero target rotational speed, a fourth duty cycle setting, a fourth conduction band setting, or a fourth advance angle setting.

Abstract: A printing system for processing entries in a distributed ledger manages documents or transactions based on printing or scanning operations. A computing platform within the system receives a first entry having a variable set of data. The computing platform determines a partial chain hash of the first entry using the variable set of data. The computing platform generates at least one additional entry having at least one additional variable set of data. The computing platform updates the partial chain hash with the at least one additional variable set of data of the at least one additional entry. The computing platform generates a block having a block header for a blockchain using the partial chain hash when a condition is met. The block includes transactions or documents to be printed at a printing device using the distributed ledger.

Abstract: A system includes a stage, a detector and a measuring device. The stage is configured to hold a substrate. The substrate includes a plurality of tapered structures, and each of the plurality of tapered structures includes a tapered wall between first and second openings at opposite ends of the plurality of tapered structures. The detector is tilted at a first angle and configured to measure light reflected from the tapered wall at about 90 degrees to the tapered wall. The first angle depends at least in part a second angle between the tapered wall and a longitudinal axis running through the tapered structure. The measuring device is configured to determine a characteristic of the tapered wall and whether the characteristic of the tapered wall is above or below a threshold.

Abstract: A device for assembling a turbine engine is configured for centering a shaft of a second module relative to a longitudinal axis of a hollow hub placed in front of a first module, the first module including a longitudinal cavity opening at the front into the hollow hub and passing through the first module until a rear end, the shaft configured to be inserted into the longitudinal cavity. The device includes a centering element and a guiding tube. The centering element is configured to be placed in the hollow hub. The guiding tube is configured to enter into at least one portion of the longitudinal cavity of the first module. The device is arranged so that the guiding tube slides inside the centering element. The invention also relates to the assembly formed by the device and a calibration jig, as well as an assembly method using same.

Abstract: A printing system for processing entries in a distributed ledger manages documents or transactions based on printing or scanning operations. A computing platform within the system receives a first entry having a variable set of data. The computing platform determines a partial chain hash of the first entry using the variable set of data. The computing platform generates at least one additional entry having at least one additional variable set of data. The computing platform updates the partial chain hash with the at least one additional variable set of data of the at least one additional entry. The computing platform generates a block having a block header for a blockchain using the partial chain hash when a condition is met. The block includes transactions or documents to be printed at a printing device using the distributed ledger.

Abstract: A printing system for processing entries in a distributed ledger manages documents or transactions based on printing or scanning operations. A computing platform within the system receives a first entry having a variable set of data. The computing platform determines a partial chain hash of the first entry using the variable set of data. The computing platform generates at least one additional entry having at least one additional variable set of data. The computing platform updates the partial chain hash with the at least one additional variable set of data of the at least one additional entry. The computing platform generates a block having a block header for a blockchain using the partial chain hash when a condition is met. The block includes transactions or documents to be printed at a printing device using the distributed ledger.

Abstract: A printing system for processing entries in a distributed ledger manages documents or transactions based on printing or scanning operations. A computing platform within the system receives a first entry having a variable set of data. The computing platform determines a partial chain hash of the first entry using the variable set of data. The computing platform generates at least one additional entry having at least one additional variable set of data. The computing platform updates the partial chain hash with the at least one additional variable set of data of the at least one additional entry. The computing platform generates a block having a block header for a blockchain using the partial chain hash when a condition is met. The block includes transactions or documents to be printed at a printing device using the distributed ledger.

Abstract: A processing system includes a service provider, such as a printing device, that receives requests to process tasks or jobs from service requesters. At times, the service provider will not be available for processing and will generate deferral responses to the service requesters. The deferral responses include a condition to be met before processing requests can be resent from the service requesters. After the condition is met, the processing requests are resent to the service provider to be fulfilled.

Abstract: A processing system includes a service provider, such as a printing device, that receives requests to process tasks or jobs from service requesters. At times, the service provider will not be available for processing and will generate deferral responses to the service requesters. The deferral responses include a condition to be met before processing requests can be resent from the service requesters. After the condition is met, the processing requests are resent to the service provider to be fulfilled.

Abstract: Embodiments of durable, anti-reflective articles are described. In one or more embodiments, the article includes a substrate and an anti-reflective coating disposed on the major surface. The article exhibits an average light transmittance of about 94% or greater over an optical wavelength regime and/or an average light reflectance of about 2% or less over the optical wavelength regime, as measured from an anti-reflective surface. In some embodiments, the article exhibits a maximum hardness of about 8 GPa or greater as measured by a Berkovich Indenter Hardness Test along an indentation depth of about 50 nm or greater and a b* value, in reflectance, in the range from about ?5 to about 1 as measured on the anti-reflective surface only at all incidence illumination angles in the range from about 0 degrees to about 60 degrees under an International Commission on Illumination illuminant.

Abstract: An imaging device includes a distributed ledger. Image files are generated by the imaging device. Data for the image files are added to a partial chain hash. When a condition is met by the data with the partial chain hash, a new block is generated for the distributed ledger using the partial chain hash and data from a block header of a previous block. The distributed ledger is used within a printing system. A printing device accessing the distributed ledger can print the images of the image files.

Abstract: A printing system for processing entries in a distributed ledger manages documents or transactions based on printing or scanning operations. A computing platform within the system receives a first entry having a variable set of data. The computing platform determines a partial chain hash of the first entry using the variable set of data. The computing platform generates at least one additional entry having at least one additional variable set of data. The computing platform updates the partial chain hash with the at least one additional variable set of data of the at least one additional entry. The computing platform generates a block having a block header for a blockchain using the partial chain hash when a condition is met. The block includes transactions or documents to be printed at a printing device using the distributed ledger.

Abstract: An impact power tool includes a housing, a motor, a controller, an impact mechanism configured to be driven by the motor, and an output spindle configured to receive rotational impacts from the impact mechanism to rotate the output spindle. The controller is configured to detect a first impact of the rotational impacts or to detect when the motor speed drops below a speed threshold value. The controller is configured to control the motor to have a first non-zero target rotational speed using closed loop control for a predetermined time period after the first impact is detected or when the motor speed dropping below the speed threshold value is detected. The controller is configured to control the motor to have a second non-zero target rotational speed using the closed loop control after the predetermined time period. The first non-zero target rotational speed is less than the second non-zero target rotational speed.