SEMICONDUCTOR INTEGRATED CIRCUIT AND ELECTRONIC DEVICEA semiconductor integrated circuit includes a first detection circuit and a second detection circuit. The first detection circuit is configured to assert a first signal until a first input voltage dec…DRIVE·May 15·1 min readFollowH03K17/223MITSUMI ELECTRIC CO., LTD.
SECONDARY BATTERY PROTECTION APPARATUS AND BATTERY PACKA secondary battery protection apparatus includes a temperature sensitive element having a characteristic value that varies in accordance with a change in temperature of a secondary battery. The secon…DRIVE·Sep 7·1 min readFollowH01M10/443MITSUMI ELECTRIC CO., LTD.
DROPLET SENSORA droplet sensor includes an optical cover having a curved surface that forms a part of a spheroid, a protective film that covers the curved surface of the optical cover, a light source provided at a …DRIVE·Nov 24·1 min readFollowG01N21/43MITSUMI ELECTRIC CO., LTD.
SECONDARY BATTERY PROTECTION CIRCUIT, BATTERY PACK, BATTERY SYSTEM, AND METHOD FOR PROTECTING SECONDARY BATTERYA secondary battery protection circuit includes a potential-difference control circuit. The potential-difference control circuit provides, when overcharge is detected by an overcharge detection circui…DRIVE·Nov 17·1 min readFollowH02J7/0031MITSUMI ELECTRIC CO., LTD.
SECONDARY BATTERY PROTECTION CIRCUIT, SECONDARY BATTERY PROTECTION APPARATUS AND BATTERY PACKA secondary battery protection circuit for protecting a secondary battery, including: a low-voltage detecting circuit configured to detect a voltage across the secondary battery that is lower than a s…DRIVE·May 5·1 min readFollowH02H7/18MITSUMI ELECTRIC CO., LTD.
DISTANCE MEASURING CAMERAA distance measurement camera contains a first optical system OS for forming a first subject image, a second optical system OS for forming a second subject image, an imaging part S for imaging the fir…DRIVE·Apr 21·1 min readFollowG01C3/02MITSUMI ELECTRIC CO., LTD.
CONTROL SYSTEM, CONTROL METHOD AND INTEGRATED CIRCUIT FOR SECONDARY BATTERY PROTECTIONA control system includes a secondary battery protection apparatus and a device. The secondary battery protection apparatus includes one or more monitoring terminals each provided in a path different …DRIVE·Mar 3·1 min readFollowH02J7/0019MITSUMI ELECTRIC CO., LTD.
VOLTAGE DETECTION CIRCUITA voltage detection circuit including a voltage input terminal, a voltage dividing circuit, a voltage comparison circuit, an output terminal, a detection voltage adjustment terminal, a voltage-current…DRIVE·Sep 23·1 min readFollowG01R19/16542MITSUMI ELECTRIC CO., LTD.
DISTANCE MEASURING CAMERAA distance measuring camera contains a first imaging system for obtaining a first image containing a first subject image, a second imaging system for obtaining a second image containing a second subje…DRIVE·Sep 9·2 min readFollowG06T7/593MITSUMI ELECTRIC CO., LTD.
DISTANCE MEASURING CAMERAThe distance-measuring camera contains a first optical system for forming a first subject image, a second optical system for forming a second subject image, an imaging part for imaging the first subje…DRIVE·Sep 9·1 min readFollowG06T7/55MITSUMI ELECTRIC CO., LTD.
SECONDARY-BATTERY PROTECTION CIRCUIT AND BATTERY PACKA secondary-battery protection circuit is configured to, in response to detecting that a first switching circuit is turned on and a second switching circuit is turned on, supply a first output voltage…DRIVE·Sep 2·1 min readFollowH02J7/0031MITSUMI ELECTRIC CO., LTD.
DISTANCE MEASURING CAMERAThe distance measuring camera includes a first imaging system for obtaining a first image, a second imaging system for obtaining a second image and a size obtaining part for measuring a distance betwe…DRIVE·Aug 26·1 min readFollowG01C3/02MITSUMI ELECTRIC CO., LTD.
SECONDARY BATTERY PROTECTION CIRCUIT, SECONDARY BATTERY PROTECTION APPARATUS, BATTERY PACK AND TEMPERATURE DETECTION CIRCUITA secondary battery protection circuit for controlling charge and discharge using a switching circuit to protect a secondary battery from temperature is provided. The switching circuit is configured t…DRIVE·Apr 22·1 min readFollowH01M10/443MITSUMI ELECTRIC CO., LTD.
DROPLET SENSORA droplet sensor includes an optical cover having an ellipsoid surface that is a portion of a spheroid, a light source disposed at or in proximity to a first focal point of the ellipsoid surface, and …DRIVE·Apr 1·1 min readFollowG01N21/552MITSUMI ELECTRIC CO., LTD.
