摘要:
A method and system reconstructs a contone image from a binary image by first tagging pixels to identify one of a multiplicity of image content types. The tag information and the pattern of bits surrounding the pixel to be converted to a contone value are used to reconstruct a contone image from a binary image. The pattern of bits in the neighborhood is used to generate a unique identifier. The unique identifier is used as the address for a lookup table with the contone value to be used wherein each lookup table corresponds to an image context type.
摘要:
Embodiments herein observe the backing of the document handler to determine if a document was left on the platen and would block the scan head from scanning the documents as they are moved by the document handler. An embodiment herein comprises a transparent platen and a document handler on a first side of the platen. The document handler has a backing, and the backing is adapted to move media within the document handler. A scan head is positioned on a second side of the platen. The scan head remains stationary when scanning the media being moved by the document handler and the scan head moves when scanning media on the platen. The backing of the document handler has a surface that is distinguishable from the media such that the scan head can detect whether the media is on the platen and would block the scan head from scanning the media being moved by the document handler.
摘要:
An immersion thermocouple is described. The immersion thermocouple includes a heat resistant sheathing, the interior of which is substantially filled with a heat resistant cement, a first U-shaped tube enclosing a thermocouple fixed in the heat resistant cement, and a second U-shaped tube fixed in the heat resistant cement. The second U-shaped tube bridges the first U-shaped tube at an angle of approximately ninety degrees. The immersion thermocouple also includes a shield circumferentially surrounding the first and the second U-shaped tubes proximate to where the first and the second U-shaped tubes are fixed to the heat resistant cement.
摘要:
An immersion thermocouple is described. The immersion thermocouple includes a heat resistant sheathing, the interior of which is substantially filled with a heat resistant cement, a first U-shaped tube enclosing a thermocouple fixed in the heat resistant cement, and a second U-shaped tube fixed in the heat resistant cement. The second U-shaped tube bridges the first U-shaped tube at an angle of approximately ninety degrees. The immersion thermocouple also includes a shield circumferentially surrounding the first and the second U-shaped tubes proximate to where the first and the second U-shaped tubes are fixed to the heat resistant cement.
摘要:
A building card kit including a character, a plurality of building cards and printed material relating to at least one of the characters and the plurality of building cards. Each of the building cards preferably has at least one side thereof provided with indicia relating to the character.
摘要:
A hydraulic control unit (HCU) for a vehicle brake system having an HCU body and an accumulator mounted in the HCU body. A grommet is provided for mounting the HCU body to a vehicle body and resiliently separating the HCU body from the vehicle body. The grommet defines a vent path for the accumulator and includes a hollow generally cylindrical shaft. The shaft has a closed end and an open end, and the closed end has an opening therethrough. An enlarged annular head is formed on the open end of the shaft and has an inner surface defining an axial bore therethrough. The axial bore is in fluid communication with the hollow shaft, the annular head further has a crown cut geometry providing radially extending grooves within an axial face of the annular head, the radially extending grooves being in fluid communication with the axial bore of the annular head.