#AICHI STEEL CORP [JP]

POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING SAME AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

A positive electrode active material includes, as a main phase, an O2-type layered structure attributable to space group P6mc, and has a composition represented by a composition formula LiNaMnMO (in t…

DRIVE·Apr 1·1 min read

C01G45/1228 AICHI STEEL CORP [JP]

OPERATION SYSTEM AND CONTROL METHOD FOR OPERATION SYSTEM

In an operation system (1) for a bus (5) including a connection point database which stores identification information of a magnetic marker (10) positioned so as to correspond to a connection point (1…

DRIVE·Jun 25·1 min read

B60W30/12 AICHI STEEL CORP [JP]

VEHICLE AND VEHICLE DIAGNOSTIC SYSTEM

A vehicle (5) including a magnetic detecting part for detecting a magnetic marker (10) disposed in a road is configured to acquire marker state information indicating the state of the magnetic marker …

DRIVE·May 7·1 min read

B60W40/12 AICHI STEEL CORP [JP]

CORRECTION METHOD FOR GYRO SENSOR

A correction method for a gyro sensor (223) which measures angular velocity of a vehicle about an axis in a vertical direction includes a generation process of performing a process on a difference bet…

DRIVE·Dec 25·1 min read

B60W30/10 AICHI STEEL CORP [JP]

MAGNETIC MARKER SYSTEM

In a magnetic marker system (1) for achieving assists for vehicle driving operation by a driver or vehicle control for automatic driving independent from driver's operation, magnetic markers (10) are …

DRIVE·Mar 20·1 min read

B60W30/12 AICHI STEEL CORP [JP]

SYSTEM FOR VEHICLE

A vehicular system (1) where a vehicle moves in a traveling area (1A) in which magnetic markers (10) are arranged so that magnetic polarities form a predetermined pattern and a wireless tag is annexed…

DRIVE·Feb 21·2 min read

G01C21/28 AICHI STEEL CORP [JP]

MAGNETIC DETECTION DEVICE

A magnetic detection device of the present invention includes at least one pair of first magnetosensitive bodies each comprising a soft magnetic material extending in a first axis direction and being …

DRIVE·Feb 1·2 min read

G01C17/30 AICHI STEEL CORP [JP]

THREE-DIMENSIONAL MAGNETIC DIRECTION SENSOR, AND MAGNETO-IMPEDANCE SENSOR ELEMENT

A three-dimensional magnetic bearing sensor 10a includes a first sensor 101, a second sensor 102, and a third sensor 103 each constituted by a magneto-impedance sensor element 10 comprising a magnetic…

DRIVE·Apr 19·1 min read

G01C17/30 AICHI STEEL CORP [JP]

SMALL-SIZED ATTITUDE DETECTION SENSOR AND CELLULAR PHONE HAVING THE SAME

A small-sized attitude detection sensor 1 includes three magnetic sensing parts 41 to 43 that detect magnetic field strength in respective directions along three axes perpendicular to each other, and …

DRIVE·Feb 22·2 min read

G01C17/30 AICHI STEEL CORP [JP]