摘要:
An apparatus comprises an edge detector, a memory and a pulse-input engine. The edge detector is configured to receive an input signal and a counter signal. The edge detector is further configured to send a set of time values based on the input signal and the counter signal. Each time value from the set of time values is uniquely associated with a detected edge transition from the input signal. The memory is coupled to the edge detector. The memory is configured to receive from the edge detector the set of time values. The memory is configured to store the set of time values. The pulse-input engine is coupled to the memory. The pulse-input engine is configured to measure a set of pulse-to-pulse delays based on the set of the time values stored in the memory.
摘要:
A packing machine for wrapping compressed insulation products in heat sealable plastic film, including a forming tube having product feed means to move or hold the product within it, a former to reconfigure a web of heat sealable plastic film into a longitudinally open tube around the forming tube, a heat welder to close the longitudinal opening and provide a continuous plastic tube, take-off conveyors which receive the plastic tube containing the product at a point downstream of the forming tube and displace the product a preset distance from the forming tube to create a pocket, means to close the plastic tube behind the displaced product and ahead of the next product which is fed into the forming tube as the product is displaced, and means to cut the plastic tube between the two closures so formed, characterised in that air is removed from the pocket before closure by applying vacuum, thereby reducing the time for closing the plastic tube. The invention also encompasses a method of using the packing machine.
摘要:
A packing machine for wrapping compressed insulation products in heat sealable plastic film, including a forming tube having product feed means to move or hold the product within it, a former to reconfigure a web of heat sealable plastic film into a longitudinally open tube around the forming tube, a heat welder to close the longitudinal opening and provide a continuous plastic tube, take-off conveyors which receive the plastic tube containing the product at a point downstream of the forming tube and displace the product a preset distance from the forming tube to create a pocket, means to close the plastic tube behind the displaced product and ahead of the next product which is fed into the forming tube as the product is displaced, and means to cut the plastic tube between the two closures so formed, characterised in that air is removed from the pocket before closure by applying vacuum, thereby reducing the time for closing the plastic tube. The invention also encompasses a method of using the packing machine.
摘要:
A method and apparatus for closed loop, automatic processing of typical financial transactions, including loans, setting up checking, savings and individual retirement accounts, obtaining cashier's checks, ordering additional checks, issuing credit and debit cards, wire transferring money, and so on. The transactions are provided from a kiosk and controlled by a computer controller interacting with the consumer. In the case of loans, a computer controller helps the consumer in the completion of the application, performs the underwriting, and transfers funds. The computer controller obtains the information needed to process the application, determines whether to approve the loan, effects electronic fund transfers to the applicant's deposit account and arranges for automatic withdrawals to repay the loan. The computer controller reviews documentation requirements including consumer lending and other required documentation with the consumer and obtains acknowledgment of acceptance of terms by having the consumer sign an electronic signature pad. Copies of documents with a digital photograph are printed out by a printer in the kiosk for the consumer. Finally, the kiosk has the capability of imprinting a credit or debit card in response to a consumer request.
摘要:
A continuous cardiac output monitor includes a general-purpose monitoring console with local display and communication facilities, and a module removably interfacing with the console to configure the latter for performing continuous cardiac output monitoring. The module includes a switch-mode high efficiency power amplifier for providing electrical heating power at a selected voltage, frequency, and wave form to a heating element of a continuous cardiac output monitoring catheter, which catheter at a distal end portion thereof is immersed in the blood flow of a patient. The catheter effects a temperature transient in the patient's blood flow by the controlled application of electrical resistance heating utilizing electrical power from the power amplifier, and this temperature transient is sensed and used to derive a value for the patient's cardiac output.
摘要:
A system for monitoring and controlling the temperature of a heating element in a thermodilution catheter to maintain it within safe physiological limits includes, in the preferred embodiment, a thermodilution catheter having a resistive heating element with a known temperature coefficient of resistance and system elements which (1) supply and control power to the heating element, (2) monitor the temperature of the heating element by monitoring its resistance, (3) determine the rate of change of the temperature of the heating element, and (4) respond to the rate of temperature change measurement by removing power from the heating element. In an alternate, preferred embodiment, the system further comprises a calibration circuit or resistor and circuit elements which (1) control the supply of power to the system, (2) switch power between the calibration circuit or the heating element, (3) determine whether power has been supplied to the calibration circuit, and (4) respond to the power determination to remove power from the system. The system also includes methods of operation for each of the above-referenced system embodiments.
摘要:
A measurement system and method for determining a revolution rate of a rotating gear is described. Such a rotating gear can be, for example, a turbine or compressor. The described measurement system and method, for example, can perform highly accurate measurements and can be a fault tolerant system providing high reliability. In one embodiment, an apparatus comprises an edge detector, a memory and a pulse-input engine. The edge detector is configured to receive an input signal and a counter signal. The edge detector is further configured to send a set of time values based on the input signal and the counter signal. The pulse-input engine is configured to measure a set of pulse-to-pulse delays based on the set of time values stored in the memory.
摘要:
A method and apparatus for closed loop, automatic processing of typical financial transactions, including loans, setting up checking, savings and individual retirement accounts, obtaining cashier's checks, ordering additional checks, issuing credit and debit cards, wire transfering money, and so on. The transactions are provided from a kiosk and controlled by a computer controller interacting with the consumer. In the case of loans, a computer controller helps the consumer in the completion of the application, performs the underwriting, and transfers funds. The computer controller obtains the information needed to process the application, determines whether to approve the loan, effects electronic fund transfers to the applicant's deposit account and arranges for automatic withdrawals to repay the loan. The computer controller reviews documentation requirements including consumer lending and other required documentation with the consumer and obtains acknowledgment of acceptance of terms by having the consumer sign an electronic signature pad. Copies of documents with a digital photograph are printed out by a printer in the kiosk for the consumer. Finally, the kiosk has the capability of imprinting a credit or debit card in response to a consumer request.
摘要:
A method and apparatus for closed loop, automatic processing a loan, including completion of the application, underwriting, and transferring funds, includes use of a programmed computer to interface with an applicant, obtain the information needed to process the loan, determine whether to approve the loan, and effect electronic fund transfers to the applicant's deposit account and arrange for automatic withdrawals to repay the loan. Information is received from the applicant preferably by using voice recognition technology but alternatively by entering the alpha-numeric information using a personal computer keyboard or using the buttons on a telephone. The loan approval determination is made using a neural network with input obtained in part from the applicant and in part from databases accessed by the computer, such as a credit bureau, to obtain a credit report. The loan agreement is transmitted by facsimile to and from the applicant when the applicant has access to a facsimile machine or datafile to be printed or to an agent who delivers the agreement to the applicant when the applicant does not have access. In a preferred embodiment, the applicant accesses the computer from a kiosk where the complete transaction can take place as the applicant waits.
摘要:
A continuous cardiac output monitor includes a general-purpose monitoring console with local display and communication facilities, and a module removably interfacing with the console to configure the latter for performing continuous cardiac output monitoring. The module includes a switch-mode high efficiency power amplifier for providing electrical heating power at a selected voltage, frequency, and wave form to a heating element of a continuous cardiac output monitoring catheter, which catheter at a distal end portion thereof is immersed in the blood flow of a patient. The catheter effects a temperature transient in the patient's blood flow by the controlled application of electrical resistance heating utilizing electrical power from the power amplifier, and this temperature transient is sensed and used to derive a value for the patient's cardiac output.