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    • 71. 发明授权
    • Device and method for identifying temperature detecting range
    • 用于识别温度检测范围的装置和方法
    • US09404807B2
    • 2016-08-02
    • US13924347
    • 2013-06-21
    • Azbil Corporation
    • Tomoki HosoiMitsuhiro Honda
    • G01K7/00G01K15/00G01K3/04G01K1/02G01K7/02G01K7/42
    • G01K3/04G01K1/026G01K7/02G01K7/427G01K2213/00
    • A detected temperature acquiring portion acquires detected temperatures from individual thermopile array sensors, a temperature change comparing portion compares changes in detected temperatures over time, for each respective location, between test locations selected from a overlapping region and individual comparing locations for two thermopile array sensors wherein planned detecting ranges partially overlap each other, to identify a best match location, a factor estimating portion, for each test location, generates an equation indicating a relationship between the best match location and positional shift factors, and establishes these equations as a system and solves the system of equations through a least-squares method to estimate the positional shift factors, and a detecting range identifying portion corrects location coordinates of the planned detecting ranges based on these positional shift factors to identify actual detecting ranges.
    • 检测温度获取部分从各个热电堆阵列传感器获取检测到的温度,温度变化比较部分对于每个相应位置,在从重叠区域选择的测试位置和两个热电堆阵列传感器的个别比较位置之间随时间比较检测温度的变化,其中 计划的检测范围部分地彼此重叠,以识别最佳匹配位置,每个测试位置的因子估计部分产生指示最佳匹配位置和位置偏移因子之间的关系的方程,并将这些方程式建立为系统并解决 通过最小二乘法的方程式来估计位置偏移因子,并且检测范围识别部分基于这些位置偏移因子校正计划检测范围的位置坐标以识别实际检测范围。
    • 72. 发明授权
    • Portable electronic device
    • 便携式电子设备
    • US09366584B2
    • 2016-06-14
    • US14437753
    • 2013-11-01
    • Sensirion AG
    • Markus GrafAndreas TiefenauerAndrea SacchettiDominik Niederberger
    • G01K15/00G01K13/00G01K1/20G01K7/42
    • G01K15/005G01K1/20G01K7/42G01K13/00
    • In a portable electronic device components (2) consuming electrical power during operation may generate heat. A temperature sensor (1) for sensing an ambient temperature (TS) of the portable electronic device may as a consequence not supply the correct temperature value. It is suggested to provide a compensator (4) for determining a compensated ambient temperature (TA) dependent on at least the sensed ambient temperature (TS) and information (Pi) related to the electrical power consumed by at least one of the components (2). After a power down and a reactivation of the portable electronic device, actual internal states (x(b)) of the compensation model are estimated dependent on last internal states (x(a)) stored at the power down, dependent on an estimated course of the sensed temperature (T*S) between the interruption and the reactivation, and dependent on an estimated course of the information (P*i) related to the electrical power consumed by the at least one heat source (2) between the interruption and the reactivation.
    • 在便携式电子设备中,在操作期间消耗电力的部件(2)可能产生热量。 用于感测便携式电子设备的环境温度(TS)的温度传感器(1)可能不能提供正确的温度值。 建议提供一种补偿器(4),其用于根据至少感测到的环境温度(TS)和与至少一个部件(2)消耗的电功率有关的信息(Pi)来确定补偿环境温度(TA) )。 在停电和重新启动便携式电子设备之后,补偿模型的实际内部状态(x(b))根据停电时存储的最后内部状态(x(a))来估计,这取决于估计的过程 (T * S),并且取决于与所述至少一个热源(2)在所述中断和所述至少一个热源(2)中消耗的电力有关的信息(P * i)的估计过程, 重新启动。
    • 78. 发明申请
    • METHOD AND SYSTEM FOR DETEREMINING AMBIENT TEMPERATURE OF AN ELECTRONIC DEVICE
    • 用于确定电子设备环境温度的方法和系统
    • US20140379290A1
    • 2014-12-25
    • US14312730
    • 2014-06-24
    • Advanced Digital Broadcast S.A.
    • Miroslaw WLODARCZYKPiotr PASZKUDZKI
    • G01K7/42
    • G01K7/42G01K7/427G06F1/206
    • A method for determining the ambient temperature of an electronic device, the device comprising heat-generating components (102) and a temperature sensor (105) positioned within a common casing (101), the method comprising the steps of: in an environment with a controlled ambient temperature: determining (307) a device-specific coefficient of power dissipation change (a) between a first (Emin) and second (Emax) power modes, wherein in the second power mode (Emax) the device dissipates more power than in the first power mode (Emin); and in an environment for which the ambient temperature is to be determined: measuring (203-205) temperatures (Tmin, Tmax) is by the temperature sensor (105) for the first power mode (Emin) and the second power mode (Emax), calculating (206) ambient temperature (Tamb) as a function of the measured temperatures (Tmin, Tmax) and the device-specific coefficient of power dissipation change (a).
    • 一种用于确定电子设备的环境温度的方法,所述设备包括定位在公共壳体(101)内的发热部件(102)和温度传感器(105),所述方法包括以下步骤:在具有 控制环境温度:确定(307)在第一(Emin)和第二(Emax)功率模式之间的功率耗散的器件特定系数变化(a),其中在第二功率模式(Emax)中,器件耗散比在 第一种功率模式(Emin); 并且在要确定环境温度的环境中:通过用于第一功率模式(Emin)和第二功率模式(Emax)的温度传感器(105)来测量(203-205)温度(Tmin,Tmax) ,计算(206)环境温度(Tamb)作为测量温度(Tmin,Tmax)和器件特定的功率耗散变化系数(a)的函数。
    • 79. 发明授权
    • Electronic apparatus and method of controlling electronic apparatus
    • 电子设备及其控制方法
    • US08907800B2
    • 2014-12-09
    • US13008548
    • 2011-01-18
    • Kimiyasu NamekawaHiroyuki Kobayashi
    • Kimiyasu NamekawaHiroyuki Kobayashi
    • G08B17/00G01K7/42G06F1/20
    • G06F1/206G01K7/42G01K7/425G01K2207/00H04N5/2253H04N5/23241Y02D10/16
    • An electronic apparatus includes: a temperature measurement section that measures a temperature of a heat generation source generating heat by consuming power or a temperature of an inner position of a casing of which the temperature changes due to the heat generation of the heat generation source; and an environmental temperature calculation section that calculates a temperature which is calculated using a predetermined relational equation that is different in accordance with a model from a difference between a first temperature measured by the temperature measurement section at a point in time when the heat generation source starts consuming a predetermined amount of power and a second temperature measured by the temperature measurement section at a point in time after the passage of a predetermined period from the start of consumption of a predetermined amount of power by the heat generation source as an environmental temperature in an environment where the casing is placed.
    • 电子设备包括:温度测量部,其通过消耗功率或由于发热源的发热引起的温度变化的壳体的内部位置的温度来测量产生热量的发热源的温度; 以及环境温度计算部,其计算使用与根据模型不同的预定关系式,根据由所述发热源开始的时刻由所述温度测量部测量的第一温度之间的差计算出的温度 消耗由所述温度测量部测量的预定量的功率和第二温度,所述预定量的功率和所述第二温度是在由所述发热源从预定量的功率开始消耗的预定时间段之后的时间点作为环境温度 放置外壳的环境