Abstract

A method and apparatus for detecting quoted text within a document, such as an email message or email thread, is described. A text comparison is performed to identify a block of quoted text within the document. The boundaries of the block of quoted text are identified by performing a character-by-character analysis on text surrounding the identified block of quoted text. The block of quoted text is elided so that an individual can easily identify the block of quoted text as having previously been viewed.

Abstract

A search engine identifies a list of documents from a set of documents in a database in response to a set of query terms. For each document in the list, the search engine determines an information retrieval score based on its content and the query terms, and also identifies a set of source documents that have links to the document and that also have anchor text satisfying a predefined requirement with respect to the query terms.

Abstract

A grinding rod chemistry enhances wearability and durability of a steel rod and comprises levels of carbon to achieve a surface hardness in excess of 55 Rockwell C and levels of chromium which achieve significant depth in the formed outer martensite shell. The grinding rod has a core greater than 99% pearlite with a hardness less than 45 Rockwell C and the end portions of the rod are soft and have a hardness less than 35 Rockwell C.

Abstract

A molten metal handling vessel, comprising a base and one or more sidewalls surrounding the base and extending upwardly therefrom, the interior surfaces of the base and sidewall(s) each comprising a lining formed from refractory material, the sidewall lining including a ledge spaced a distance from the base lining, the ledge projecting inwardly into the interior of the vessel and extending around at least a quarter of the periphery of the base, and all parts of the sidewall lining below the ledge projecting at least as far into th

Abstract

A modified JAVA(.TM.) execution environment is described. The modified environment supports multiple JAVA(.TM.) applications on a single JAVA(.TM.) virtual machine (JVM). This modified environment provides significant memory and performance improvements when running multiple applications on a single computer system. Notably, no changes are needed to the source code of an application to take advantage of the modified environment.

Abstract

Computer-implemented methods, apparati, and computer-readable media for detecting malicious computer code in a file (2) associated with a computer (10).

Abstract

A computerized system that will allow healthcare providers to access the commercial paper market by "selling" their patient claims to asset backed commercial paper conduits. The system generates the statistical information on the historic collection experience of the provider's claims required by both the rating agencies and the sponsors of the conduits.

Abstract

The present invention is related to a method for issuing a credit card to a customer in combination with providing credit management information services for the customer. The exact terms of the credit account offered depend on the creditworthiness of the customer. The customer also receives credit management information services including information as to what actions the customer could take to improve the customer's credit rating and improve the terms of the credit account.

Abstract

A centrally tracked artificial currency is provided within the context of an enterprise. This currency serves as a unit of account, medium of exchange, and store of value in a corporate "attention economy." Users (typically coworkers) in the enterprise are allotted a base number of currency units, which they can earn, exchange, and spend in a variety of ways to signal importance and "purchase" attention of others, or priority for other organization resources.

Abstract

A method of issuing a purchase card is provided. The method includes the steps of presenting a purchaser with the opportunity to buy the purchase card, determining whether the purchaser has sufficient funds to pay for the purchase card, creating a purchase card account for a recipient designated by the purchaser, and issuing the purchase card. The purchase card may also be issued in connection with another credit card, for example as a rebate for purchases on the credit card.

Abstract

A system and method to facilitate a transaction in a network-based commerce facility is provided. The method includes presenting a plurality of listings to a user, and monitoring selection of one of the plurality of listings by the user. Thereafter, the user is provided with an indication of an equivalent periodic payment of a plurality of periodic payments associated with an offer to purchase.

Method and apparatus for using search agents to search plurality of markets for items

Facilitating electronic commerce through two-tiered electronic markets and auctions

Abstract

An interactive linkage between a search engine and dynamic pricing content available on a computer network can be provided by organizing links to dynamic pricing information (e.g., bid/ask pricing information) on the computer network into a predetermined taxonomy, and providing to the search engine a mapping between search requests and the predetermined taxonomy. The mapping includes reference pointers to dynamic pricing content that can be returned in response to search requests at the search engine.

Abstract

An exchange system for facilitating the purchase of new cars is described. The system is coupled, in one embodiment, to a communications link. Potential car purchasers and sellers may access the exchange system via the network, and submit offers and/or pricing requests to such system. In response to the requests, the system processor retrieves the stored data from the respective databases, and causes such data to be transmitted to the local site for display.