Abstract: A search facility for classifying search queries prior to executing the search queries. The facility can receive a search query from a user and perform one or more of a set of evaluations of the search query to determine likely query classifications. The facility can also decompose the search query into constituent parts and perform one or more of a set of evaluations of the individual constituent parts to determine likely classifications. The facility can then arbitrate amongst the likely query classifications and rank the arbitrated likely query classifications. The ranked arbitrated query classifications can be mapped to data sources and services. The facility can retrieve content from the mapped data sources and services using the user's original search query. Each of the ranked arbitrated query classifications can correspond to a display region that can display content from the mapped one or more data sources and services to the user.

Abstract: The present invention relates to an output circuit. A first external power is supplied to be used as a second external power in a normal operating mode, and the supply of the power is shut off and an output driver is made to have a HIGH impedance state in a deep power down mode, by a control signal that is applied as different potentials in the normal operating mode and the deep power down mode. Therefore, it is possible to prevent consumption of internal current and introduction of a signal from the outside through a DQ terminal.

Abstract: A system, method, and computer program product for online advertising, including generating pricing for an advertisement campaign of an advertiser paying on a Cost-Per-Click (CPC) basis or Cost-Per-Acquisition (CPA) based on internal tracking metrics and/or pricing and performance analysis of advertisements from an advertising distribution network; and distributing the advertisement as a CPC-based advertisement and/or CPA-based advertisement to an advertising distribution network.

Abstract: An imaging system implements digital correlated double sampling (CDS) using dual channels. One channel converts reset voltages from pixel sensors to digital reset values, while the other channel converts integrated voltages from pixel sensors to digital integrated values. Timing of an imaging process with digital CDS can accordingly be the same as the timing for an imaging process without digital CDS, regardless of the length of the exposure time. Accordingly, the imaging time and the frame rate for moving images do not suffer when digital CDS is used to improve image quality.