초록 ▼

A high flow valve assembly and a low flow valve assembly are in parallel flow relation between an inlet and an outlet of a flush controller. The valve assemblies are opened by solenoid operated pilot valves under the control of a microprocessor based flush control system. A turbine directly measures

A high flow valve assembly and a low flow valve assembly are in parallel flow relation between an inlet and an outlet of a flush controller. The valve assemblies are opened by solenoid operated pilot valves under the control of a microprocessor based flush control system. A turbine directly measures flow through the low flow valve assembly by providing pulses to the microprocessor, and the control system counts pulses and computes flow through the high flow valve assembly to perform a flushing operation including an initial siphon trap flushing high flow portion and a subsequent trap reseal low flow portion. Corrections are made to the pulse count to correct for partial valve open conditions and other variables. An override switch provides a signal to the control system for a flush operation A user detection system includes a pair of emitters and a pair of detectors defining an array of intersecting detection points in a skewed plane in which the control system can locate the position of a user. The controller can be configured for supplying flush water for either a toilet or a urinal, and for either right or left side water supply entry and the control system detects the unique connections to tailor the operation to the specific configuration.

대표청구항 ▼

A high flow valve assembly and a low flow valve assembly are in parallel flow relation between an inlet and an outlet of a flush controller. The valve assemblies are opened by solenoid operated pilot valves under the control of a microprocessor based flush control system. A turbine directly measures

A high flow valve assembly and a low flow valve assembly are in parallel flow relation between an inlet and an outlet of a flush controller. The valve assemblies are opened by solenoid operated pilot valves under the control of a microprocessor based flush control system. A turbine directly measures flow through the low flow valve assembly by providing pulses to the microprocessor, and the control system counts pulses and computes flow through the high flow valve assembly to perform a flushing operation including an initial siphon trap flushing high flow portion and a subsequent trap reseal low flow portion. Corrections are made to the pulse count to correct for partial valve open conditions and other variables. An override switch provides a signal to the control system for a flush operation A user detection system includes a pair of emitters and a pair of detectors defining an array of intersecting detection points in a skewed plane in which the control system can locate the position of a user. The controller can be configured for supplying flush water for either a toilet or a urinal, and for either right or left side water supply entry and the control system detects the unique connections to tailor the operation to the specific configuration. Specification," Chapters 1-18 (Apr. 1998), identified as page "http://www.w3.org/TR/REC-html40/". ECMA--European association for standardizing information and communication systems, "Standard ECMA-262, 2ndEdition" (Aug. 1998). W3C, "Document Object Model (DOM) Level 1 Specification" (Oct. 1998), identified as page http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/DOM.txt. R. Panabaker, S. Wegerif, and D. Zigmond, "The Transmission of IP Over the Vertical Blanking Interval of a Television Signal," (Feb. 1999). S. Deering, "Host Extensions for IP Multicasting" (Aug. 1989). Electronic Industries Association EIA-608, "Recommended Practice for Line 21 Data Service" (Sep. 1994). Electronic Industries Association EIA-746A, "Transport of Internet Uniform Resource Locator (URL) Information Using Text-2 (T-2) Service" (Sep. 1998). J. Postel, "User Datagram Protocol," (Aug. 1980), identified as page "ftp://ftp.isi.edu/in-notes/rfc768.txt". t least one program to be installed on the target computational component, the installation instructions describing installation of the at least one program on the target computational component; parsing at least some of the installation program to provide a collection of a plurality of first file identifiers and/or first file changes associated with the installation program; and collecting additional information associated with each of the plurality of first file identifiers and/or first file changes in the collection to form installation data, wherein the parsing step includes setting a mode indicator for controlling a mode of a build computational component, the mode being at least one of a parsing mode and a nonparsing mode. 2. The method of claim 1, further comprising: executing the installation program on the target computational component; collecting a plurality of corresponding second file identifiers and/or second file changes on the target computational component; and comparing the installation data with the plurality of corresponding second file identifiers and/or second file changes to identify exceptions between corresponding first and second file identifiers and/or first and second file changes. 3. The method of claim 2, wherein the comparing step generates one or more exceptions and the further comprising: filtering the one or more exceptions by comparing the one or more exceptions to a previously determined set of exceptions. 4. The method of claim 1, wherein the additional information includes one or more of the following: file description, file location, file size, file version, last modification date of file, and whether or not the file is registered. 5. The method of claim 2, wherein the comparing step includes: collecting information on a file installed on the target computational component during the executing step, the information including file location, file size, file version, last modification date of file, and whether or not the file is registered. 6. The method of claim 1, wherein the parsing step includes: searching in the text of the installation program for a symbol indicating a change in mode of the build computational component. 7. The method of claim 6, wherein the symbol is a compiler variable. 8. The method of claim 1, wherein the parsing step includes: searching the text of the installation program for a compiler variable; and setting a mode indicator based on the value of the compiler variable. 9. The method of claim 1, wherein the parsing step includes: determining a nesting level associated with a compiler variable; and setting the mode indicator based on the nesting level. 10. The method of claim 9, wherein the parsing step includes: removing the compiler variable from a stack of compiler variables, the stack providing the nesting level of the compiler variable. 11. The method of claim 2, wherein the comparing step includes: collecting predetermined information about the target computational component, the predetermined information including a directory of files that were replaced during installation, a directory of files added during the installation, hardware configuration information, operating system configuration, and date/time. 12. The method of claim 1 wherein the parsing and collecting steps are performed simultaneously. 13. The system of claim 1 further comprising: means for executing the installation program on the target computational component; means for collecting second file identifiers and/or second file changes on the target computational component; and means for comparing the computational component installation data with the second file identifiers and/or second file changes to identify exceptions. 14. The system of claim 13, wherein the means for comparing generates one or more exceptions and further comprising: means for filtering the one or more exceptions by comparing the one or more exceptions to a previo