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7620613 |
Thermal management of data centers
In a method for thermally managing a data center housing at least one electronic component, the heat generated by a heat generating device of the at least one electronic component is estimated. In...
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7620519 |
Burn-in process of producing data correlating elevation of disk drive head to temperature and method of controlling the elevation of the disk drive head using the data
Data characterizing a read/write head of a hard disk drive is produced in a burn-in process. The method includes measuring the flying height of the head at a first temperature in a burn-in chamber,...
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7610165 |
Semiconductor memory device having on die thermal sensor
A semiconductor memory device includes: a temperature information output unit for measuring an internal temperature of the semiconductor memory device, and generating a plurality of flag signals,...
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7606674 |
On die thermal sensor
An on die thermal sensor includes a bandgap unit for generating a first voltage containing temperature information, a tracking unit for tracking a voltage level of the first voltage, and a low...
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7599812 |
Outside ambient temperature initialization technique
A method of determining air temperature outside a passenger compartment of a motor vehicle, the motor vehicle having an engine and an outside air temperature (OAT) sensor disposed outside the...
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7596464 |
Determining the thermal influence of components within a system and usage of a matrix for power and thermal management
A method of creating a thermal influence table to describe thermal relationships between components in a system and use of the thermal influence table in a system is described. The thermal...
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7596714 |
Methods and apparatus to manage throttling in computing environments
Methods and apparatus to manage throttling in computing environments are described herein. One example method may include receiving an indication that a first memory module has reached a...
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7590499 |
Recording and conveying energy consumption and power information
Aspects of the invention provide apparatuses, methods, and systems that support measuring and conveying energy consumption by an electrical device. An apparatus includes an energy sensor that...
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7556423 |
Temperature sensor bow compensation
The output of a solid-state temperature sensor is the ratio of a voltage proportional to a reference voltage. The solid-state temperature sensor used diodes in its sensing and reference circuits,...
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7552022 |
Method and arrangement for temperature calibration
The invention concerns an arrangement on a semiconductor chip for calibrating temperature setting curve having a signal generation unit ( 2 ) for providing a first signal (I ptat1 , V ptat1 , f...
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7549794 |
In-furnace temperature measuring method
There is provided an in-furnace temperature measuring method that is capable of reducing the number of operation steps that are required for temperature measurement, and effectively applying a...
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7548825 |
Method and apparatus for current and temperature measurement in an electronic power circuit
A current/temperature measurement method using parasitic components in an electronic power circuit is disclosed. The measured values derived from these parasitic components with inadequate...
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7536264 |
Balancing net inventory using a dynamic expansion coefficient of liquid product relative to temperature changes
Disclosed are methods, systems, and computer program products for balancing net inventory using a dynamic expansion coefficient of liquid product relative to the temperature changes with density....
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7526397 |
Methods and apparatus for calibrating distributed fiber temperature sensing system
Systems and methods for calibrating a temperature sensing system are disclosed. In one respect, a line may be placed in operative relation with a first reference cell and a second reference cell....
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7523008 |
Thermal calibration in cell processor
This is an embodiment for enabling calibration of the bus interfacing cell processors and I/O Controllers in a multi-cell system without rebooting the system in response to a change in the...
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7518107 |
Methods and apparatus for time-of-flight mass spectrometer
Disclosed are methods and apparatus for compensating for mass error for a time-of-flight mass spectrometer. A reference flight distance for a pulse of ions corresponding to a reference temperature...
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7516044 |
Self diagnosing HVAC zone configuration
In a drive circuit in which a plurality of drive motors are connected to a power source through a protective device which trips when the flow of current is excessive, provision is made to detect...
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7509838 |
Correction of humidity measurement results of a radiosonde
A method for correcting humidity measurement results of a radiosonde, especially for errors resulting from radiative heat exchange. Environmental humidity U m is measured with a humidity sensor in...
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7502704 |
Method for monitoring the pressure of motor vehicle tires
A method for monitoring the pressure of motor vehicle tires is provided. In the method, a tire pressure value of the tire filling pressure and a tire temperature value are determined. While taking...
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7490980 |
Method for calibrating infrared thermometer
The present invention discloses a method for calibrating an infrared thermometer, which can obtain a sensitivity of a radiation sensor of an infrared thermometer and a reference resistance of an...
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7480579 |
Method and apparatus for performing temperature compensation for a payload measurement system
The present invention provides a method and apparatus configured to perform relative load compensation for a payload measurement system of a machine. The machine has at least one cylinder for...
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7480792 |
Memory modules having accurate operating parameters stored thereon and methods for fabricating and implementing such devices
Memory modules having accurate operating parameters stored thereon and methods for fabricating and implementing such devices to improve system performance. Memory modules comprising a number of...
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7472030 |
Dual mode single temperature trimming
In a system for performing a dual mode single temperature trim upon an electronic device to remove combined mismatch and process variation errors, a dynamic element matching control is configured...
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7461972 |
One point calibration integrated temperature sensor for wireless radio frequency applications
A low power analog linear temperature sensor integrateable with digital and/or analog circuits in CMOS fabrication processes. The sensor is accurately calibrateable at a single temperature that...
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7455450 |
Method and apparatus for temperature sensing in integrated circuits
A method and apparatus for temperature sensing in an IC. The IC includes a plurality of remote temperature sensors each coupled to a control logic unit. The plurality of remote temperature sensors...
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7455452 |
Temperature sensor capable of controlling sensing temperature
A temperature sensor includes a reference voltage generator, a sensing temperature controller and a first differential amplifier. The reference voltage generator generates a reference voltage...
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7451053 |
On die thermal sensor of semiconductor memory device and method thereof
An on die thermal sensor (ODTS) includes a thermal sensor for outputting a first comparing voltage by detecting a temperature of the semiconductor memory device; a comparing unit for outputting a...
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7451054 |
Method of using a wafer-temperature-dependent profile library
A method for facilitating an ODP measurement of a semiconductor wafer. The method includes obtaining real time wafer characteristic data for a measurement site on said wafer and detecting a...
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7447607 |
System and method of compensation for device mounting and thermal transfer error
A thermal device system including a device for measuring a temperature within a user environment and providing a device output signal indicative of the device measured temperature. The system also...
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7441949 |
System and method for providing temperature data from a memory device having a temperature sensor
A circuit and method for providing temperature data indicative of a temperature measured by a temperature sensor. The circuit is coupled to the temperature sensor and configured to identify for a...
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7434985 |
Calibrated built-in temperature sensor and calibration method thereof
A built-in calibration device is for a temperature sensor. A voltage divider is configured for receiving one reference voltage with a negative temperature coefficient and generating a plurality of...
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7433790 |
Automatic reference voltage trimming technique
In one set of embodiments, trimming of a reference, which may be a bandgap reference and which is configured on an integrated circuit, may be controlled by an algorithm executed by logic circuitry...
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7429128 |
Failure determination system and method for temperature sensors, as well as engine control unit
A failure determination system for determining failures of temperature sensors, which is capable of easily and accurately determining failures of the sensors in actual operating temperature ranges...
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7422366 |
Current mirror methodology quantifying time dependent thermal instability accurately in SOI BJT circuitry
A current mirror method is provided that can be utilized to evaluate thermal issues is silicon-on-insulator (SOI) bipolar junction transistors (BJTs). The method significantly improves safe...
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7413343 |
Apparatus for determining a temperature sensing element
An apparatus and method measure a temperature of a temperature sensing element having a temperature dependent resistance based on a ratio of discharge times of a capacitor through a reference...
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7404071 |
Memory modules having accurate operating current values stored thereon and methods for fabricating and implementing such devices
Memory modules having accurate operating current values stored thereon and methods for fabricating and implementing such devices to improve system performance. Memory modules comprising a number of...
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7398173 |
Providing nonlinear temperature compensation for sensing means by use of Padé approximant function emulators
Sensors and/or transducers can exhibit nonlinear response to temperature changes in terms of offset and also in terms of sensitivity to variations in a sensed physical attribute (pressure, strain,...
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7395466 |
Method and apparatus to adjust voltage for storage location reliability
According to embodiments of the present invention, an integrated circuit such as a processor includes a counter to count an actual number of unreliable storage locations in the processor cache, at...
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7392158 |
Drive unit for compressor and refrigerator
An instantaneous current and instantaneous voltage of a three-phase coil of a brushless DC motor are detected, and the internal condition of a compressor is predicted from these detection values....
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7383144 |
Method and apparatus for calibration of an on-chip temperature sensor within a memory device
According to embodiments of the present invention, an automatic trim or calibration for a temperature sensor of a chip or memory device is performed on that chip. An embodiment of the present...
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7373266 |
Sensor calibration using selectively disconnected temperature
Calibration of a sensor circuit that includes a sensor, a temperature measurement circuit and a signal processing path. The sensor senses a physical parameter to be measured and generates an...
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7364353 |
Dynamic correction of sensed temperature
A thermostat ( 10 ) for sensing the ambient temperature in an environment includes an enclosure ( 100 ) housing a temperature sensor ( 20 ) for sensing the temperature within the enclosure, a...
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7356426 |
Calibration of thermal sensors for semiconductor dies
A thermal management system is described which may be implemented on a semiconductor die. The system may include a thermal sensor thermally coupled to the die to sense the temperature of the die...
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7343258 |
Fusion temperature calibration
The present invention relates to a method for accurately calibrating fusion temperature in optical fiber splicing. With assistance of direct arc-recentering technique, two optical fibers are...
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7340366 |
Method and apparatus of temperature compensation for integrated circuit chip using on-chip sensor and computation means
A method and apparatus of temperature compensation for an integrated circuit using on-chip circuits, sensors, and an algorithm. The chip includes an on-chip reference circuit, an on-chip sensor...
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7331708 |
Frequency ratio digitizing temperature sensor with linearity correction
A frequency ratio digitizing temperature sensor for generating a linearity-corrected temperature output signal includes an input generation circuit receiving a PTAT current and a CTAT current and a...
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7324908 |
System and method for temperature compensation of eddy current sensor waveform
An embodiment of the invention generally pertains to a method of compensating for temperature variations in an eddy current sensor signal. The method may include the steps of receiving an initial...
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7324877 |
Temperature control method and apparatus
In a method of controlling the temperature of a target object by measuring to obtain detected temperatures at a plurality of measurement positions and controlling a processing device such as a...
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7315792 |
Temperature detector providing multiple detected temperature points using single branch and method of detecting shifted temperature
A temperature detector and method of detecting a shifted temperature provides multiple detected temperature points using a single branch. The temperature detector generates multiple detected...
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7313466 |
System and method for automatically detecting a type of a CPU fan
An exemplary method for automatically detecting a type of a CPU fan includes: setting a PWM duty cycle of the CPU fan to a value of 100%; obtaining revolutions of the CPU fan at the PWM duty cycle...
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