JP2021150763A5

JP2021150763A5 -

Info

Publication number: JP2021150763A5
Application number: JP2020047685A
Authority: JP
Filing date: 2020-03-18
Publication date: 2023-03-27

Description

上記目的を達成するために、本発明の撮像装置は、所定の箇所の第１の温度を取得する第１の温度センサーと、前記所定の箇所とは異なる箇所の第２の温度を取得する第２の温度センサーと、所定の機能を制限する制御手段と、前記第１の温度センサーで取得した前記第１の温度と前記第２の温度センサーで取得した前記第２の温度との差と、前記所定の機能を実行した場合における前記第１の温度と前記第２の温度との差の時間変化に関する情報と、に基づいて、環境温度を求める予測手段と、を有することを特徴とする。 To achieve the above object, an imaging device of the present invention includes a first temperature sensor that obtains a first temperature of a predetermined location, and a second temperature of a location that is different from the predetermined location. a second temperature sensor, a control means for limiting a predetermined function, and a difference between the first temperature obtained by the first temperature sensor and the second temperature obtained by the second temperature sensor and information relating to a time change in the difference between the first temperature and the second temperature when the predetermined function is executed, and prediction means for obtaining the environmental temperature based on the above information. characterized by

Claims

a first temperature sensor that obtains a first temperature of a predetermined location;
a second temperature sensor that acquires a second temperature at a location different from the predetermined location;
control means for limiting predetermined functions;
The difference between the first temperature acquired by the first temperature sensor and the second temperature acquired by the second temperature sensor, and the first temperature and the above when the predetermined function is executed . An imaging apparatus , comprising : information relating to time change of the difference from the second temperature ; and prediction means for obtaining the environmental temperature based on the information.

The prediction means obtains an operable time until the control means restricts the predetermined function based on the environmental temperature.
2. The imaging device according to claim 1, wherein:

3. The imaging apparatus according to claim 2 , wherein the predicting means obtains the operable time by correcting a temperature at which the control means restricts the predetermined function based on the ambient temperature. .

The predicting means predicts the operable time based on the first temperature obtained by the first temperature sensor and information on the temporal change of the first temperature when the predetermined function is executed. ask for
3. The imaging apparatus according to claim 2, characterized by:

storage means for storing information relating to temporal changes in the difference between the first temperature and the second temperature when the predetermined function is executed;
2. The imaging device according to claim 1, wherein:

5. The imaging apparatus according to claim 4 , further comprising storage means for storing information relating to temporal change of said first temperature when said predetermined function is executed.

3. The imaging apparatus according to claim 2 , further comprising display means for displaying said operable time.

The prediction means performs the operation based on the second temperature obtained by the second temperature sensor and information on the time change of the second temperature when the predetermined function is executed. looking for available time
The display means displays the operable time obtained based on the information regarding the time change of the first temperature and the operable time obtained based on the information regarding the time change of the second temperature. 8. The imaging device according to claim 7 , wherein the shorter one is displayed.

Having a photographing means for photographing an image ,
the predetermined function is a function of capturing the image ;
3. The imaging device according to claim 2 , wherein the operable time is a shooting-enabled time.

The photographing means has a plurality of photographing modes for photographing the image,
storage means for storing information regarding temporal changes in the difference between the first temperature and the second temperature when the predetermined function is executed for each of the plurality of photographing modes;
10. The imaging device according to claim 9, characterized by:

The photographing means has a plurality of photographing modes for photographing the image,
storage means for storing information relating to temporal changes in the first temperature when the predetermined function is executed for each of the plurality of photographing modes;
10. The imaging device according to claim 9, characterized by:

a first temperature sensor that acquires a first temperature at a predetermined location; a second temperature sensor that acquires a second temperature at a location different from the predetermined location; and control means for limiting a predetermined function. A control method for an imaging device having
The difference between the first temperature acquired by the first temperature sensor and the second temperature acquired by the second temperature sensor, and the first temperature and the above when the predetermined function is executed. determining the environmental temperature based on information about the time change of the difference from the second temperature;
A control method characterized by:

A program for causing a computer to execute the steps of the control method according to claim 12.