Abstract: A method and apparatus for controlling a charge/discharge voltage applied to an EC device to ensure that an appropriate voltage drop across the EC device is maintained during charge and/or discharge modes of operation. The appropriate voltage drop is determined with respect to a temperature measurement proximate the EC device. The charge level of the device is monitored using a coulomb counter circuit having a topology designed to minimize interference in the operation of the EC device.

Abstract: The present invention relates to a method for forming an optical device. The method includes providing a glass aggregate. Typically, the glass aggregate is a mixture of fine glass soot particles and coarser ground or milled glass powder. The glass particles are mixed with a liquid to form a slurry which is cast in a mold to form a porous pre-form. Subsequently, the porous pre-form is consolidated into a glass object by heating the pre-form at a relatively high temperature. The method of the present invention produces optical components having substantially no striae. As a result, scattering is substantially reduced when EUV light is reflected from a component produced from the optical blank.

Abstract: Methods for manufacturing substrates with difficult to polish features using reverse mask etching and chemical mechanical planarization techniques.

Abstract: A conversion function for converting between the euro and other currencies is provided that converts a value in one type of currency to a value in another type of currency according to EU-specified conversion rules and rounding rules. The conversion function may utilize full-precision computation or may convert the value utilizing a user-supplied number of significant digits. A method and apparatus for formatting the results of a conversion in a user-modifiable euro style is also provided. A formatting toolbar button is supplied that when selected applies a euro style to a selected currency value or range of values. A conversion wizard for converting a group of values or functions between the euro and other currencies is also provided. The wizard permits user-selected formula handling options to be selected at the time of conversion. A toolbar for viewing the results of the conversion is also provided.

Abstract: An exercise device comprising a pneumatic hand pump with a valve in the exhaust port. The hand pump is pivotally attached to a folding metal chair or, in an alternate embodiment, to an elongated step board for easy use and storage and provides exercise and muscle toning when pumped against a strong force caused by a nearly closed valve in the exhaust port.

Abstract: A method for use in a system including an analog-to-digital converter subsystem (ADC) and a digital-to-analog converter subsystem (DAC), wherein the ADC samples an input signal at each of a sequence of sample times and provides a sequence of digital outputs representing the magnitude of the sampled input signal. The method is applicable to such systems in which the DAC includes a plurality of elements, such as capacitors or current sources, each connectable in a plurality of different ways in accordance with the digital outputs so as to contribute a portion of an analog output signal corresponding to the digital output, the magnitude of the portion being determined by a way the element is connected. The method is one for shuffling the elements, and includes the following steps. A plurality of coded analog signals are generated based on the input voltage, each such coded analog signal being above or below a predetermined threshold so as to correspond to a way one of the elements is connected.

Abstract: The invention provides optical projection lithography methods, photolithography photomasks, and optical photolithography mask blanks for use in optical photolithography systems utilizing deep ultraviolet light (DUV) wavelengths below 300 nm, such as DUV projection lithography systems utilizing wavelengths in the 248 nm region and the 193 nm region. The invention provides improved production of lithography patterns by inhibiting polarization mode dispersion of lithography light utilizing low birefringence mask blanks and photomasks.

Abstract: An application specific integrated circuit (ASIC) and method of manufacture. The ASIC includes a substrate layer, at least one metal layer and an operational block. The metal layer is formed above the substrate layer. The operational block is formed in the substrate layer and the metal layer, and is definable by a two-dimensional boundary. The operational block includes a plurality of operational logic gates, a first subgroup of spare logic gates, a second subgroup of spare logic gates, operational wiring and spare gate wiring. The operational logic gates, the first subgroup and the second subgroup are formed on the substrate layer, with the first subgroup being spaced from the second subgroup. The operational wiring is routed into the metal layer and interconnects the operational logic gates to configure the operational block to perform a desired operation. The spare gate wiring is similarly routed into the metal layer.

Abstract: The invention provides optical projection lithography methods, photolithography photomasks, and optical photolithography mask blanks for use in optical photolithography systems utilizing deep ultraviolet light (DUV) wavelengths below 300 nm, such as DUV projection lithography systems utilizing wavelengths in the 248 nm region and the 193 nm region. The invention provides improved production of lithography patterns by inhibiting polarization mode dispersion of lithography light utilizing low birefringence mask blanks and photomasks.

Abstract: Various modified carbon products are disclosed which can form a part of a polymeric product containing the modified carbon product and a polymer. One type of modified carbon product disclosed is a carbon product having attached at least one organic group, monomeric group, or polymeric group. Another type of modified carbon product disclosed is a carbon product having attached a group having the formula: —Ar—CO2—R or —CnH2nCO2—R where R is an organic group, monomeric group, or a polymeric group.

Abstract: A method for shuffling capacitors, for application in a stage of a pipelined analog-to-digital converter that samples an input voltage at each of a sequence of sample times and provides a sequence of digital outputs representing the magnitude of the sampled input voltage. The stage includes an amplifier and a plurality of capacitors which may be connected between the input voltage and an AC ground at a first time and which may be connected between the output of the amplifier and an input of the amplifier, or which may be connected between the input of the amplifier and one of a plurality of reference voltage sources at a second time. The method includes the following steps. A plurality of coded input values are provided, each such coded value corresponding to the connection of one of the capacitors between the input of the amplifier and either the at least one voltage sources or the output of the amplifier. A predetermined sequence of control codes is provided.

Abstract: In a pipelined analog-to-digital converter (ADC) having an analog input signal and a digital output signal, and having a plurality of pipelined stages, each such stage having an analog input, an analog output comprising a residue voltage, and a digital output, the stage including a digital-to-analog converter substage having a plurality of capacitors and which are used in a sample-and-hold function and shuffled according to a predetermined procedure, a method for reducing noise generated from the shuffling when the capacitors are mismatched. The method includes the following steps. First, an estimation model is provided of the noise generated from the shuffling. The estimation model includes factors corresponding to mismatches of the capacitors. Mismatches among capacitors in the stage are estimated, based on the monitoring of an output parameter of the stage. A cancellation factor is generated by applying the mismatch estimations to the estimation model.

Abstract: An enhanced find and replace feature for a spreadsheet program module is disclosed. The enhanced find and replace feature allows users to search for terms and attributes across multiple sheets of a workbook. The find and replace feature also allows searches to be performed based on the formatting attributes of a cell as well as the textual or numerical contents of a cell. The enhanced find and replace feature also allows users to perform bulk formatting of cells (even cells without text) in a spreadsheet. In another aspect, the enhanced find and replace feature lists all the results of the find operation in a results list so that the user may choose which result(s) to view and edit. In another aspect, the find and replace feature is modeless so that a user can search for terms or attributes, view a results list, exit the find and replace feature, perform editing functions in the document and then return to the find and replace feature.

Abstract: A method of processing data exchanged between a first trading partner and a second trading partner includes receiving a first data file from the first trading partner, the first data file having a first file format and being an electronic representation of at least one document. The method further includes translating the received first data file into at least one second data file having an XML file format and transforming each of the at least one second data files into a normalized third data file having an XML file format, wherein the third data file is normalized according to a data format associated with the second trading partner.

Abstract: A method for practice in a pipelined analog to digital converter. The method converts an analog signal to a sequence of digital words, while converting capacitor mismatch in the stages of the ADC into white noise. In the method, for each of one or more of the pipelined stages, first, the plurality of capacitors therein is coupled at a sample time between the stage input port and ground. Second, during an amplifying period following the sample time, one or more of the plurality of capacitors are coupled between a reference voltage and the input port of the amplifier, while the remainder of the plurality of capacitors are coupled between the input port of the amplifier and the output port of the amplifier, such that different ones of the plurality of capacitors are selected, according to a predetermined procedure uncorrelated with the analog signal, for coupling between the stage input port and ground.

Abstract: A worldwide number format for use with a spreadsheet program module is disclosed. The worldwide number format includes a locale specifier comprising a number shape, a calendar type and a locale identification (LCID). The worldwide number format also includes a base number format and a value. The LCID is used to categorize different parts of the world. Primarily, the LCID categorizes different parts of the world by language such as English, German, French, Thai, Arabic, etc. The LCID is used to determine what language to display month names, month abbreviations, weekday names, weekday abbreviations, time designations such as AM/PM, etc. The calendar type supports both Gregorian and non-Gregorian calendars. Calendar type is a value to indicate which calendar should be used to calculate the date from the value. The number shape is a value that indicates what shape in which to represent the number.

Abstract: The invention provides optical projection lithography methods, photolithography photomasks, and optical photolithography mask blanks for use in optical photolithography systems utilizing deep ultraviolet light (DUV) wavelengths below 300 nm, such as DUV projection lithography systems utilizing wavelengths in the 248 nm region and the 193 nm region. The invention provides improved production of lithography patterns by inhibiting polarization mode dispersion of lithography light utilizing low birefringence mask blanks and photomasks.

Abstract: A system and method are provided for delivering broadcast-quality video with targeted advertising to viewers over the switched communication network, thereby providing a viable alternative to traditional cable, over-the-air, and direct broadcast satellite delivery systems. According to one embodiment, program streams with appropriately inserted splice points are transmitted from a network head end node to one or more egress nodes via a switched network. Demographically-targeted advertising is then inserted into the program streams at the egress nodes for subsequent delivery to individual subscribers. More specifically, targeted advertising is inserted in a program stream using a splicing method that employs adaptive synchronization to align splice points in the program and advertising streams that are being spliced together. By appropriately aligning splice points, broadcast-quality video transmission via switched networks is achieved.

Abstract: The invention provides optical projection lithography methods, photolithography photomasks, and optical photolithography mask blanks for use in optical photolithography systems utilizing deep ultraviolet light (DUV) wavelengths below 300 nm, such as DUV projection lithography systems utilizing wavelengths in the 248 nm region and the 193 nm region. The invention provides improved production of lithography patterns by inhibiting polarization mode dispersion of lithography light utilizing low birefringence mask blanks and photomasks.

Abstract: Various modified carbon products are disclosed which can form a part of a polymeric product containing the modified carbon product and a polymer. One type of modified carbon product disclosed is a carbon product having attached at least one organic group, monomeric group, or polymeric group. Another type of modified carbon product disclosed is a carbon product having attached a group having the formula: —Ar—CO2—R or —CnH2nCO2—R where R is an organic group, monomeric group, or a polymeric group.