Electronic device and electronic device control method

Provided is an electronic device including a temperature measuring part measuring a temperature of a heat generation source generating heat caused by power consumption or of a portion inside a housing that varies in temperature due to heat generation of the heat generation source; and an ambient tem...

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Bibliographic Details
Main Authors NAMEKAWA KIMIYASU, EGAWA AKIHIRO
Format Patent
LanguageChinese
English
Published 06.03.2013
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MEASURING
MEASURING QUANTITY OF HEAT
MEASURING TEMPERATURE
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
TESTING
THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Summary:Provided is an electronic device including a temperature measuring part measuring a temperature of a heat generation source generating heat caused by power consumption or of a portion inside a housing that varies in temperature due to heat generation of the heat generation source; and an ambient temperature calculating part calculating a temperature by use of a predetermined relational formula that differs according to a model based on a difference between a first temperature measured by the temperature measuring part after the elapse of a first predetermined period of time from the start of constant power consumption by the heat generation source and a second temperature measured by the temperature measuring part further after the elapse of a second predetermined period of time as an ambient temperature of an environment in which the housing is placed.
Bibliography:Application Number: CN201210274149