摘要:
This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
摘要:
A method for the selection of pharmaceutically acceptable excipients that allow for the production of highly dispersible powders produced by spray drying.
摘要:
This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
摘要:
This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
摘要:
A three-dimensional shape model indicating a first part is constructed and a three-dimensional shape that works as a transparent screen is disposed thereon continuously. A sight line direction is set and the three-dimensional shape model is displayed after rotated in accordance with the set sight line direction. A first two-dimensional image is constructed in accordance with the sight line direction, and a second two-dimensional image is constructed. The first two-dimensional image and the second two-dimensional image are combined with each other so as to construct a combined two-dimensional image. The combined two-dimensional image is assigned so that the part thereof corresponding to the first two-dimensional image agrees with the three-dimensional shape model, and the combined two-dimensional image is displayed visually.
摘要:
Apparatus for testing integrated circuits containing a controller or other sequential circuit at actual operating speed while minimizing the length of the test sequence and achieving high fault coverage are provided. The states of a state register are assumed controllable and observable, and a set of test patterns is obtained for a combinational circuit not containing said state register. An invalid-state generation logic circuit is added for generating invalid states, which are states contained in the generated test patterns but cannot be set by a normal transition from the reset state. A multiplexer is added for selecting the output of a next-state generation logic circuit or the invalid-state generation logic circuit for input to the state register based on a state transition mode selection signal. Signals corresponding to pseudo-primary outputs during test generation are made observable, and the multiplexer output signal is externally detectable as a state output signal.
摘要:
A test controller 4 has a test plan generating unit 11 for generating a test plan of a data path 2 which is formed to have a fixed control testability in which a test plan constituted by three phases, that is, the propagation of a test vector to a data input, the execution of a test and the propagation of an output response is present for each test object module. Thus, an integrated circuit is capable of supplying a test plan as a time series of a control signal to a control input of a data path, shortening a test execution time and generating the test plan at the normal operation speed of the circuit, thereby carrying out a test at an actual operation speed and an integrated circuit designing method.