摘要:
A method and apparatus for depositing a low dielectric constant film by reaction of an organosilicon compound and an oxidizing gas comprising carbon at a constant RF power level. Dissociation of the oxidizing gas can be increased prior to mixing with the organosilicon compound, preferably within a separate microwave chamber, to assist in controlling the carbon content of the deposited film. The oxidized organosilane or organosiloxane film has good barrier properties for use as a liner or cap layer adjacent other dielectric layers. The oxidized organosilane or organosiloxane film may also be used as an etch stop and an intermetal dielectric layer for fabricating dual damascene structures. The oxidized organosilane or organosiloxane films also provide excellent adhesion between different dielectric layers.
摘要:
Systems, devices and methods of measuring a flow of a liquid stream for a semiconductor process are provided. The liquid stream is delivered through a liquid delivery nozzle. The nozzle is adapted to deliver the liquid stream for the semiconductor process. The free stream extends from an upstream location near the nozzle to a downstream location. The stream is marked at the upstream location and measured at the downstream location to determine the flow.
摘要:
An image processing apparatus includes: a first memory for storing 2-D image data wherein pixels are arranged in a matrix in the main scanning direction and sub-scanning direction orthogonal to each other; a second memory; and a data control section for controlling the first memory and second memory, wherein at least one of the first and second memories is constituted by a SDRAM. The data control section reads the image data from the first memory in blocks of m pixels in the main scanning direction and n pixels in the sub-scanning direction (where n and m are natural numbers), writes the read data into the second memory, and transmits data to the memory composed of the SDRAM by burst transmission and continuous supply of desired column addresses, thereby allowing the read image data to be rotated.
摘要:
The present invention relates to a load cup configured to speed up substrate transferring to and from a carrier head and to reduce corrosion during the transferring. One embodiment of the present invention provides a non-contact substrate holder comprising a pedestal having a top surface configured to support a substrate, and at least one injection port configured to eject a high velocity liquid stream on the top surface of the pedestal, wherein the liquid stream in configured to secure the substrate on the pedestal without the substrate contacting the top surface of the pedestal.
摘要:
A massage device. The massage device includes a pair of therapeutic elements and a bottom therapeutic member. The therapeutic elements are rotated by a driving shaft, driven by a driving mechanism, for supporting and massaging feet. The bottom therapeutic member is disposed between two therapeutic elements, supporting the instep of a foot. The therapeutic elements are formed along the instep.
摘要:
An information processing apparatus including: a nonvolatile memory; a volatile system memory in which predetermined data stored in the nonvolatile memory is developed; a control section to save the predetermined data stored in the system memory in the nonvolatile memory when a start of power-off operation is detected; and a storage section that stores a first timing information representing a time point of terminating the operation of saving the predetermined data in the nonvolatile memory, and a second timing information representing a power-off time point, wherein the control section compares the first timing information stored in the storage section with the second timing information, subsequent to the next operation of turning on of the power.
摘要:
The present invention provides a method of efficiently expanding non-adhesive adult stem cells in vitro. More specifically, the present invention provides a method of expanding non-adhesive adult stem cells, comprising culturing non-adhesive adult stem cells in the co-presence of adhesive feeder cells and non-adhesive non-stem cells in serum-free medium, wherein the ratio of non-adhesive adult stem cell count to total cell count in the medium is kept low; non-adhesive adult stem cells obtained by the expansion method and differentiated cells thereof, and a composition comprising them; and a serum-free medium comprising a specified factor, and a kit for its preparation and the like.
摘要:
A method of processing a substrate includes forming a coating layer over a front surface of the substrate and exposing the coating layer in an immersion scanner. The coating layer may include a photoresist layer. The method also includes performing one or more immersion processes on the substrate after exposure. As an example, the one or more immersion processes include an immersion post-exposure bake process.
摘要:
A plasma reactor includes a vacuum enclosure including a side wall and a ceiling defining a vacuum chamber, and a workpiece support within the chamber and facing the ceiling for supporting a planar workpiece, the workpiece support and the ceiling together defining a processing region between the workpiece support and the ceiling. Process gas inlets furnish a process gas into the chamber. A plasma source power electrode is connected to an RF power generator for capacitively coupling plasma source power into the chamber for maintaining a plasma within the chamber. The reactor further includes at least a first overhead solenoidal electromagnet adjacent the ceiling, the overhead solenoidal electromagnet, the ceiling, the side wall and the workpiece support being located along a common axis of symmetry.
摘要:
A rolling bearing assembly includes: an outer ring member; an inner ring member; a hub wheel formed with a flange at one axial end thereof; and a seal member for sealing a space between one axial end of the outer ring member and an inside surface of the flange, which axially opposes the one end of the outer ring member. The seal member includes: a cylindrical core fitted on the one axial end of the outer ring member and axially extended from the one end toward the flange; and an annular lip portion secured to the core and formed from an elastic material as axially extended from the core to the inside surface of the flange.