Abstract: A method for completing a transaction is presented. The method comprises establishing network communications between a user and a server, receiving information, at the server, regarding the transaction, seeking available information pertinent to the transaction from at least one source external to the server and the user, processing data from the available information using a rules based engine including rules established on behalf of a party to the transaction located at the server, and presenting an offer set to the user based on at least one decision made by the rules based engine. The transaction may be one according to a variety of scenarios, and the user may be a appropriate party to the transaction. The user may employ various devices to contact the server and seek to complete the transaction.

Abstract: A method and apparatus for delivering energy during a surgical procedure such as phacoemulsification is provided. The method and apparatus include delivering energy during a surgical procedure, including applying energy at a level and for a time period sufficient to induce transient cavitation, and reducing applied energy after applying energy during a second nonzero lower energy period.

Abstract: A method and apparatus for inspecting a specimen are provided. The apparatus comprises a primary illumination source, a catadioptric objective exhibiting central obscuration that directs light energy received from the primary illumination source at a substantially normal angle toward the specimen, and an optical device, such as a prism or reflective surface, positioned within the central obscuration resulting from the catadioptric objective for receiving further illumination from a secondary illumination source and diverting the further illumination to the specimen. The method comprises illuminating a surface of the specimen at a variety of angles using a primary illumination source, illuminating the surface using a secondary illumination source, the illuminating by the secondary illumination source occurring at a substantially normal angle of incidence; and imaging all reflected, scattered, and diffracted light energy received from the surface onto a detector.

Abstract: A method for the online modification, submission and approval processing of a future payment request to afford a user the ability to renegotiate established loan agreement debt terms in which network communications are established between a user, such as a debtor, and a server is presented. The method comprises receiving information, at the server, regarding the loan agreement debt terms, presenting received information to a debtor, providing an interactive environment enabling a debtor to modify existing terms, submitting modified terms, processing data from the available information using a rules based engine, and processing a future payment request based on at least one decision made by the rules based engine. While online, the user/debtor may engage in revising a rejected future payment request in an attempt to reach a satisfactory renegotiation of debt terms.

Abstract: A method for providing credit score information for a user to the user is provided. The method comprises offering the user an option to obtain information related to a credit score via a computer networking arrangement. The method further determines credit score information once the option is selected by the user, and providing the credit score information determined to the user via the computer networking arrangement.

Abstract: An ultra-broadband ultraviolet (UV) catadioptric imaging microscope system with wide-range zoom capability. The microscope system, which includes a catadioptric lens group and a zooming tube lens group, has high optical resolution in the deep UV wavelengths, continuously adjustable magnification, and a high numerical aperture. The system integrates microscope modules such as objectives, tube lenses and zoom optics to reduce the number of components, and to simplify the system manufacturing process. The preferred embodiment offers excellent image quality across a very broad deep ultraviolet spectral range, combined with an all-refractive zooming tube lens. The zooming tube lens is modified to compensate for higher-order chromatic aberrations that would normally limit performance.

Abstract: A system and method for inspecting a specimen, such as a semiconductor wafer, including illuminating at least a portion of the specimen using an excimer source using at least one relatively intense wavelength from the source, detecting radiation received from the illuminated portion of the specimen, analyzing the detected radiation for potential defects present in the specimen portion.

Abstract: A system for simultaneously inspecting the frontsides and backsides of semiconductor wafers for defects is disclosed. The system rotates the semiconductor wafer while the frontside and backside surfaces are generally simultaneously optically scanned for defects. Rotation is induced by providing contact between the beveled edges of the semiconductor wafer and roller bearings rotationally driven by a motor. The wafer is supported in a tilted or semi-upright orientation such that support is provided by gravity. This tilted supporting orientation permits both the frontside and the backside of the wafer to be viewed simultaneously by a frontside inspection device and a backside inspection device.

Abstract: A method for receiving, storing, and applying an update package to modify an original image stored within non-volatile flash memory devices. More specifically, the present design provides a download agent responsible for communicating with a server to transfer and store the update package; and an update agent responsible for verifying, decompressing and decoding the update package. The present design separates non-essential operating system (OS) components and applications from the core OS, stores non-essential OS components, applications, and download agent as a single image in a read-only file system. This image may be updated by applying an update package created by running a binary differencing engine on two pre-built file system images representing the current and new file systems to modify the stored image. Additionally, the present design applies an update package to the core OS, which includes the update agent.

Abstract: A reduced size catadioptric objective and system is disclosed. The objective may be employed with light energy having a wavelength in the range of approximately 190 nanometers through the infrared light range. Elements are less than 100 mm in diameter. The objective comprises a focusing lens group configured to receive the light energy, at least one field lens oriented to receive focused light energy from the focusing lens group and provide intermediate light energy, and a Mangin mirror arrangement positioned to receive the intermediate light energy from the field lens and form controlled light energy for transmission to a specimen. The Mangin mirror arrangement imparts controlled light energy with a numerical aperture in excess of 0.65 and up to approximately 0.90, and the design may be employed in various environments.

Abstract: A relatively high spectral bandwidth objective employed for use in imaging a specimen and method for imaging a specimen is provided. The objective includes a lens group having at least one focusing lens configured to receive light energy and form an intermediate image, at least one field lens oriented to receive the intermediate image and provide intermediate light energy, and a Mangin mirror arrangement positioned to receive the intermediate light energy and apply light energy to the specimen. The objective may provide, in certain instances, a spectral bandwidth up to approximately 193 to 266 nanometers and can provide numerical apertures in excess of 0.9. Elements are less than 100 millimeters in diameter and may fit within a standard microscope. The field lens may include more than one lens and may be formed of a material different from at least one other lens in the objective.

Abstract: A system for inspecting specimens such as semiconductor wafers is provided. The system provides scanning of dual-sided specimens using a damping arrangement which filters unwanted acoustic and seismic vibration, including an optics arrangement which scans a first portion of the specimen and a translation or rotation arrangement for translating or rotating the specimen to a position where the optics arrangement can scan the remaining portion(s) of the specimen. The system further includes means for stitching the scans together, thereby providing both damping of the specimen and the need for smaller and less expensive optical elements.

Abstract: A method and apparatus for inspecting patterned transmissive substrates, such as photomasks, for unwanted particles and features occurring on the transmissive as well as pattern defects. A transmissive substrate is illuminated by a laser through an optical system comprised of a laser scanning system, individual transmitted and reflected light collection optics and detectors collect and generate signals representative of the light transmitted and reflected by the substrate. The defect identification of the substrate is performed using only those transmitted and reflected light signals, and other signals derived from them, such as greyscale representations and image features. Defect identification is performed using a pattern inspection algorithm by comparing image feature representations of the present substrate with an idealized representation thereof, and using an advanced phase shift algorithm that accounts for particular types of expected anomalies.

Abstract: A system and method for reducing the update package size used to convert an original image into a new image based on the differences between the two images. From comparison of original and new images, an update package is generated which includes ADD and COPY operations. This design introduces a RELOCATE operation. The update encoder attempts to re-express submitted COPY operations with one or more RELOCATE operations whose total length exceeds that of the original COPY. If this is the case, the RELOCATE operation(s) have progressed further through the images than the original COPY operation, thus producing a smaller update package. Each individual RELOCATE operation includes a number of instructions and a number of data items to be relocated.

Abstract: A relatively high spectral bandwidth objective employed for use in imaging a specimen and method for imaging a specimen is provided. The objective includes a lens group having at least one focusing lens configured to receive light energy and form focused light energy. The focused light energy forms an intermediate image. The objective further includes at least one field lens located in proximity to an intermediate image, and a catadioptric arrangement positioned to receive the intermediate light energy from the at and form controlled light energy. The catadioptric arrangement may include at least one Mangin element and can include a meniscus lens element.

Abstract: A system for use with a reduced size catadioptric objective is disclosed. The system including the reduced size objective includes various subsystems to allow enhanced imaging, the subsystems including illumination, imaging, autofocus, positioning, sensor, data acquisition, and data analysis. The objective may be employed with light energy having a wavelength in the range of approximately 190 nanometers through the infrared light range, and elements of the objective are less than 100 mm in diameter. The objective comprises a focusing lens group and at least one field lens oriented to receive focused light energy from the focusing lens group and provide intermediate light energy. The objective also includes a Mangin mirror arrangement. The design imparts controlled light energy with a numerical aperture in excess of 0.65 and up to approximately 0.90 to a specimen for imaging purposes, and the design may be employed in various environments.

Abstract: A reduced size catadioptric inspection system employing a catadioptric objective and immersion substance is disclosed. The objective may be employed with light energy having a wavelength in the range of approximately 190 nanometers through the infrared light range, and can provide numerical apertures in excess of 0.9. Elements are less than 100 millimeters in diameter and may fit within a standard microscope. The objective comprises a focusing lens group, a field lens, a Mangin mirror arrangement, and an immersion substance or liquid between the Mangin mirror arrangement and the specimen. A variable focal length optical system for use with the objective in the catadioptric inspection system is also disclosed.

Abstract: A laser illuminator and illumination method for use in an inspection system, such as a semiconductor wafer inspection system or photomask inspection system is provided. The design comprises generating fundamental frequency laser energy at different fundamental wavelengths, such as 998 nm, converting a portion of the fundamental frequency laser energy to 2nd harmonic frequency laser energy, further converting the 2nd harmonic frequency laser energy to 4th harmonic frequency laser energy, and mixing the 4th harmonic frequency laser energy with a portion of the fundamental frequency laser energy to produce laser energy at a sum frequency. Mixing is accomplished by non-critical phase matching in a crystal of Cesium Lithium Borate (CLBO).

Abstract: A system and method for inspecting a multi-layer sample, such as a silicon wafer, is disclosed. The design reduces variations in total reflected energy due to thin film interference. The design includes illuminating the sample at two incident angle ranges, where the two incident angle ranges are such that variation in total reflected energy at a first incident angle range may be employed to balance variation in total reflected energy at a second incident angle range. Defects are detected using die-to-die subtraction of the sample illuminated at the two incident angle ranges.

Abstract: A method and apparatus for propagating charge through a time division and integration (TDI) sensor is provided. The method and apparatus may be used with the TDI sensor to inspect specimens, the TDI sensor operating to advance an accumulated charge between gates of the TDI sensor. The design comprises controlling voltage waveform shapes for waveforms advancing the accumulated charge between gates in a substantially nonsquare waveform, such as a composite, sinusoidal, or other shaped waveform. Controlling voltage waveform shapes operates at different voltage phases in adjacent gates to provide a substantially de minimis net voltage.