摘要:
Systems and methods are disclosed to recognize clothing from videos by detecting and tracking a human; performing face alignment and occlusal detection; and performing age and gender estimation, skin area extraction, and clothing segmentation to a linear support vector machine (SVM) to recognize clothing worn by the human.
摘要:
A system for maintaining depth of focus in an ink jet printer between a series of print heads and corrugated media includes a vacuum transport in combination with a heating element positioned upstream of the series of print heads in order to help the vacuum transport acquire the corrugated media and seal edges of the corrugated media against a platen.
摘要:
A method and system for calibrating a multiple-beam curvature/flatness sensor in order to provide an accurate media curvature/flatness measurement. One or more flat media sheets are passed through a multiple-beam media curvature/flatness sensor and the timing data associated with the lead edge/trail edge crossing each beam associated with the multiple beam curvature/flatness sensor is used for the calibration of the curvature/flatness sensor system. The unknown variables in the media curvature/flatness equation which takes into consideration of the manufacture and assembly errors of the sensor as well as the media deflection due to gravity can be determined and eliminated in order to obtain a calibrated media curvature/flatness equation. The calibrated media curvature/flatness equation can further be applied in the curvature/flatness measurement in order to achieve accurate measurement results.
摘要:
A printing apparatus, method, and computer program of designing a floating roller in a tensioning system adapted to one of supply and receive a web of material to or from one of a web supply and a processing machine, comprising inputting external radius of said floating roller, measure of elasticity of the material, a thickness of the material, width of the material, and angles at which the material contacts the floating roller; and adjusting mass of the floating roller and rotational inertia of the floating roller based on external radius of the floating roller, measure of elasticity of the material, thickness of the material, width of the material, and angles at which the material contacts the floating roller such that the floating roller maintains a constant tension on the web of material as the material is passing through the tensioning system.
摘要:
A heat dissipation apparatus includes a retention module (10), a heat sink (20) disposed on the retention module, a fastening cover (23) covering the heat sink, and a plurality of fasteners (30) connected with the retention module and the fastening cover for mounting the heat sink onto a heat generating electronic component (50). The fastener includes a fastening member (31) and an operating member (32). The fastening member has a first end (313) engaged with the retention module and a second end (311) opposed to the first end. The operating member includes a resilient pressing portion (321) pivotably connected with the second end of the fastening member and contacting with the fastening cover, and an operation portion (322) connected with the pressing portion.
摘要:
A heat-pipe type heat sink (100) includes a plurality of fins (10), at least a heat pipe (20) extending through the fins, and soldering material (40) disposed between the heat pipe and the fins. Each of the fins defines therein a through hole (12) and a cutout (13) adjacent to the through hole. A sidewall of the through hole forms a collar (122) contacting with the heat pipe, whilst a sidewall of the cutout forms at least a fringe (132) connecting with the collar. The fringe guides the soldering material in molten state to flow from the cutout towards the collar to fill in a gap formed between the heat pipe and the fins to bond the heat pipe and the fins together after the molten soldering material is cooled.
摘要:
A heat dissipation device includes a heat sink with a plurality of fins, a fan mounted on a side of the heat sink with a space formed between the heat sink and the fan, and at least one airflow guiding board formed by one end of at least one of the fins. The airflow guiding board extends through the space to connect with the fan. The airflow guiding board can guide the airflow generated by the fan to the heat sink, so as to reduce the loss of the airflow from the edge of the heat sink, and enhance the effect of heat dissipation. Alternatively, the airflow guide board can also function to guide the airflow to cool other heat sinks.
摘要:
The invention describes a method for forming a dual damascene structure. An etch stop layer (150) is formed on a dielectric layer (140). A second dielectric layer (160) is formed on the etch stop layer (150) and an ARC layer (170) is formed the second dielectric layer. A first trench (185) and a second trench (195) are then simultaneously formed in the first and second dielectric layers (140) and (160) respectively.
摘要:
A method of forming a semiconductor component having a conductive line (24) and a silicide region (140) that crosses a trench (72). The method involves forming nitride sidewalls (130) to protect the stack during the silicidation process.
摘要:
A sheet feeding apparatus for feeding a compilation of sheets in a process direction to a process station, including: a sheet tray for holding the compilation of sheets; an air plenum, positioned above the compilation of sheets, the plenum including a corrugated surface having a first set of ribs at a first height and a second set of ribs at a second height; and a blower for generating a vacuum force in the air plenum to drive one of the compilation of sheets into contact with the corrugated surface.