摘要:
Disclosed is a method of inspecting a sample. The sample is scanned in a first direction with at least one particle beam. The sample is scanned in a second direction with at least one particle beam. The second direction is at an angle to the first direction. The number of defects per an area of the sample are found as a result of the first scan, and the position of one or more of the found defects is determined from the second scan. In a specific embodiment, the sample includes a test structure having a plurality of test elements thereon. A first portion of the test elements is exposed to the beam during the first scan to identify test elements having defects, and a second portion of the test elements is exposed during the second scan to isolate and characterize the defect.
摘要:
The illustrative embodiments provide a method, an apparatus, and a computer usable program product for authenticating a transaction. A confirmation device receives an authentication data pattern from a data processing system, wherein the authentication data pattern is generated in response to completing a transaction processed by the data processing system. Responsive to receiving the authentication data pattern from the data processing system, the confirmation device monitors a transmission comprising the data pattern from a wireless mobile device. Responsive to receiving the transmission comprising the data pattern from the wireless mobile device, the confirmation device authenticates the data pattern from the wireless mobile device using an authentication form.
摘要:
A kit for setting turbine probe depth. The kit may include a male measurement fixture having an extended leg and an alignment barrel and a female measurement fixture having a depth rod.
摘要:
A container lid for use with a container with a neck. The lid includes a top and bottom, a skirt extending downward from the circumference of the lid, and a circumferential flange extending radially outward from the lid. The skirt preferably includes at least one integral bead shaped to engage the neck or rim of the container. The lid preferably includes a convex center section including at least one vent. The at least one vent is preferably integral with the lid, and is opened by the steam pressure buildup inside the container when the contents are heated. When the cover is locked on the container, the skirt provides a seal against the outside of the container neck.
摘要:
A method is described of constructing a machine-readable document. The method comprises applying a machine-readable document construction process to input documents comprising a first, template machine-readable document and a second, variable data containing machine-readable document to produce an output machine-readable document binding the variable data to the template, storing the content of said output machine-readable document at a storage location and assigning an identifier to the output machine-readable document identifying storage location.
摘要:
Apparatus and methods are disclosed for measuring cathode fall within a fluorescent lamp that contains an electrode and a gas. A level of cathode fall associated with the electrode may be identified based on an intensity and wavelength of radiation emitted by the gas.
摘要:
Apparatus and methods are disclosed for measuring cathode fall within a fluorescent lamp that contains an electrode and a gas. A level of cathode fall associated with the electrode may be identified based on an intensity and wavelength of radiation emitted by the gas.
摘要:
Apparatus and methods for measuring cathode fall in fluorescent lamps are disclosed. Together with measurements of cathode temperature, such measurements of cathode fall may inform a determination of cathode heater voltage as a function of discharge current (i.e., a cathode-heating-profile) that avoids both sputtering and excess-evaporation.
摘要:
A disclosed wireless remote control apparatus includes a sensor, such as a capacitive sensing plate, and measurement circuitry coupled to the sensor. The measurement circuitry takes real time measurements of an electrical parameter from the sensor. The parameter, such as a capacitance or charge on the plate that relates to an electrical field in the vicinity of the sensor, represents a detection of position or movement of a member within a substantially continuous range in proximity to the sensor. In an example of a ring embodiment of the remote control device, the sensor detects position and/or movements in relation to the operator's finger. The remote control apparatus includes a wireless transmitter for wireless transmission of encoded messages and a controller. The controller controls the transmitter, to set durations of intervals between the message transmissions as a function of the measurements of the electrical parameter.
摘要:
Systems and methods are disclosed for providing wireless remote control of devices, where the sensing/transmitting device is worn by, or affixed to, the operator, and responds in real-time to position or movements. The technology enables the operator to control remote devices, even while the operator is engaged in other activities. For an exemplary musical performance application, the remote control apparatus may take the form of a normal sized ring worn on a finger of a hand that the musician uses to play a musical instrument. The ring senses position or movement, e.g. of one or more fingers of the hand. In the examples, the remote control apparatus uses a capacitive measurement technique to measure an electrical field generated in the vicinity of the hand indicative of position. The musician or operator can finely control a device with the system, e.g. to provide nuanced control of audio effects during the performance.