Abstract: A safe driving determination apparatus includes an angle value calculation part that calculates an angle value indicating a face direction angle of a driver with respect to the traveling direction, and a determination part that determines whether or not the driver is in a state of being inattentive to the road ahead on the basis of whether or not an integrated value of angle values during a past predetermined first determination period is equal to or greater than a threshold value, wherein the determination part does not determine that the driver is in a state of being inattentive to the road ahead if the angle value of the driver is less than a second threshold value at the present moment, even if an integrated value of angle values during a past predetermined first determination period is equal to or greater than a first threshold value.

Abstract: The present disclosure provides a control device for a secondary battery, and the control device includes a controller configured to correct battery characteristics on an open circuit voltage to a remaining capacity of the secondary battery. In the control device for the secondary battery, the controller acquires data of a plurality of open circuit voltages in the battery characteristics during charging the secondary battery. When the secondary battery is fully charged, the controller corrects the open circuit voltages between respective pairs selected and combined from at least one part of the data of the plurality of open circuit voltages. The controller weighted-averages and corrects full charge capacities, which are calculated by the correction of the open circuit voltages between the respective data pairs, with differences each between respective remaining capacities each corresponding between the respective data pairs.

Abstract: To provide a fractionating device capable of stably fractionating powders such as cement raw materials by a simple configuration. A fractionating device 1 for fractionating some of a powder (cement raw material) R falling in a chute (main body) 2, wherein the fractionating device is equipped with a screw conveyor 5 which passes through the chute, a part of a casing 5a opening inside the chute, and receives part of the powder from an opening (inlet) 5b, and a collision separation member (collision separation rod) 4 which is provided above the screw conveyor in the chute and collides with an object when an object of a predetermined size or larger falls, and prevents the object from falling directly onto the screw conveyor.

Abstract: An electric power supply system includes: a positive-electrode-side contactor inserted into a positive power line; a negative-electrode-side contactor inserted into a negative power line; a pre-charge circuit; an electric potential difference detector that detects an electric potential difference between both ends of the positive-electrode-side contactor; and a contactor controller that receives an output of the electric potential difference detection circuit, and controls the positive-electrode-side contactor and the negative-electrode-side contactor, in which the contactor controller temporarily turns on the positive-electrode-side contactor in a state where the negative-electrode-ide contactor is turned off when the electric power supply system is started, retains an output of the electric potential difference detection circuit during this on period as a correction value, turns off the positive-electrode-side contactor and turns on the negative-electrode-side-contactor after the retention, and turns on the

Abstract: A safe driving determination apparatus includes an angle value identification part that identifies an angle value indicating a face direction angle of a driver with respect to the traveling direction of a vehicle, an offset value determination part that determines an offset value of the angle value corresponding to an imaging direction of the imaging device with respect to a face of the driver using the angle value identified by the angle value identification part over a predetermined period of time, and a determination part that starts determining whether or not the driver is in a state of being inattentive to the road ahead on the basis of a relationship between the offset value and the angle value after the offset value determination part determines the offset value.

Abstract: A safe driving determination apparatus includes an angle value calculation part that calculates an angle value indicating a face direction angle of a driver with respect to the traveling direction, a determination part that determines whether or not the driver is in a state of being inattentive to the road ahead on the basis of whether or not an integrated value of angle values during a past predetermined determination period is equal to or greater than a threshold value, and a road state identification part that identifies a state of a road on which the vehicle is traveling, wherein the determination part determines the determination period on the basis of the state of the road on which the vehicle is traveling.

Abstract: A safe driving determination apparatus includes an angle value identification part that identifies an angle value indicating a face direction angle of a driver with respect to the traveling direction of a vehicle, an offset value determination part that determines an offset value of the angle value corresponding to an imaging direction of the imaging device with respect to a face of the driver using the angle value identified by the angle value identification part over a predetermined period of time, and a determination part that starts determining whether or not the driver is in a state of being inattentive to the road ahead on the basis of a relationship between the offset value and the angle value after the offset value determination part determines the offset value.

Abstract: A safe driving determination apparatus includes a state identification part that identifies a state of the vehicle, an angle value identification part that identifies an angle value indicating a face direction angle of a driver with respect to the traveling direction, and a determination part that determines whether or not the driver is in a state of being inattentive to the road ahead, wherein the angle value calculation part inputs the angle value calculated to the determination part if the state is in a state where the driver is not allowed to be in a state of being inattentive to the road ahead, and inputs a value at which the difference from the reference angle value is less than the threshold value, to the determination part if the state is in a state where the driver is allowed to be in a state of being inattentive to the road ahead.

Abstract: [OBJECT] To provide a fractionating device capable of stably fractionating powders such as cement raw materials by a simple configuration. [SOLUTION] A fractionating device 1 for fractionating some of a powder (cement raw material) R falling in a chute (main body) 2, wherein the fractionating device is equipped with a screw conveyor 5 which passes through the chute, a part of a casing 5a opening inside the chute, and receives part of the powder from an opening (inlet) 5b, and a collision separation member (collision separation rod) 4 which is provided above the screw conveyor in the chute and collides with an object when an object of a predetermined size or larger falls, and prevents the object from falling directly onto the screw conveyor.

Abstract: A safe driving determination apparatus includes an angle value calculation part that calculates an angle value indicating a face direction angle of a driver with respect to the traveling direction, and a determination part that determines whether or not the driver is in a state of being inattentive to the road ahead on the basis of whether or not an integrated value of angle values during a past predetermined first determination period is equal to or greater than a threshold value, wherein the determination part does not determine that the driver is in a state of being inattentive to the road ahead if the angle value of the driver is less than a second threshold value at the present moment, even if an integrated value of angle values during a past predetermined first determination period is equal to or greater than a first threshold value.

Abstract: A driving assistance device 1 is provided with: three or more detection units 5a to 5d which are configured to detect a likely-to-be-dozing state in which likelihood that a driver of a vehicle is dozing is high by different indices and at prescribed intervals; a state determination unit 34 which determines that the driver is in a dozing state when the likely-to-be-dozing state is detected by at least two of the detection units; and a warning control unit 36 which causes a warning device 6 to issue a warning when the state determination unit 34 determines that the driver is in the dozing state.

Abstract: In this vehicular monitoring device, an imaging unit 2 captures an image of the driver of a vehicle. A driving state measurement unit 70 analyzes the image captured by the imaging unit 2 and measures a plurality of driving states including the eye opening degree of the driver. A travel state determination unit 71 determines the travel state of the vehicle. An alarm determination unit 72 uses the driving states and the travel state as a basis to determine whether to activate an alarm device 5. When a statistical amount calculated from time series data for the eye opening degree acquired from the driving state measurement unit 70 is outside of a predetermined normal determination reference range, the driving states other than the eye opening degree are normal, and the travel state is determined to be normal, the alarm determination unit 72 causes the driving state measurement unit 70 to perform eye opening degree detection processing again.

Abstract: In this vehicular monitoring device, an imaging unit 2 captures an image of the driver of a vehicle. A driving state measurement unit 70 analyzes the image captured by the imaging unit 2 and measures a plurality of driving states including the eye opening degree of the driver. A travel state determination unit 71 determines the travel state of the vehicle. An alarm determination unit 72 uses the driving states and the travel state as a basis to determine whether to activate an alarm device 5. When the driving state measurement unit 70 fails to measure the eye opening degree but it is determined that the travel state and the driving states other than the eye opening degree are normal, the alarm determination unit 72 causes the driving state measurement unit 70 to perform measurement of the eye opening degree again.

Abstract: A wallet system includes: a mobile terminal including a first processor including hardware, the first processor being configured to enable a user to determine an amount that is larger than a price of a product in a store as a payment amount, and output, to a server, a payment request for paying the payment amount using electronic money deposited to an electronic wallet; and a store terminal including a display, and a second processor including hardware, the second processor being configured to cause the display to display an amount of change to the user calculated by subtracting the price of the product from the payment amount.

Abstract: An imaging unit 2 captures an image of a driver of a vehicle. A driving state measurement unit 70 analyzes the image captured by the imaging unit 2 and measures a plurality of driving states including the driver's face orientation angle. A traveling state determination unit 71 determines the traveling state of the vehicle. An alarm determination unit 72 determines whether to activate an alarm device 5 on the basis of the driving states and the traveling state. When the face orientation angle acquired from the driving state measurement unit 70 is out of a normal determination reference range, and it is determined that the driving states other than the face orientation angle are normal and the traveling state is also normal, the alarm determination unit 72 causes the driving state measurement unit 70 to re-execute the face orientation angle detection process.

Abstract: In this vehicular monitoring device, an imaging unit 2 captures an image of the driver of a vehicle. A driving state measurement unit 70 analyzes the image captured by the imaging unit 2 and measures a plurality of driving states including the eye opening degree of the driver. A travel state determination unit 71 determines the travel state of the vehicle. An alarm determination unit 72 uses the driving states and the travel state as a basis to determine whether to activate an alarm device 5. When the driving state measurement unit 70 fails to measure the eye opening degree but it is determined that the travel state and the driving states other than the eye opening degree are normal, the alarm determination unit 72 causes the driving state measurement unit 70 to perform measurement of the eye opening degree again.

Abstract: An imaging unit 2 captures an image of a driver of a vehicle. A driving state measurement unit 70 analyzes the image captured by the imaging unit 2 and measures a plurality of driving states including the driver's face orientation angle. A traveling state determination unit 71 determines the traveling state of the vehicle. An alarm determination unit 72 determines whether to activate an alarm device 5 on the basis of the driving states and the traveling state. When the face orientation angle acquired from the driving state measurement unit 70 is out of a normal determination reference range, and it is determined that the driving states other than the face orientation angle are normal and the traveling state is also normal, the alarm determination unit 72 causes the driving state measurement unit 70 to re-execute the face orientation angle detection process.

Abstract: In this vehicular monitoring device, an imaging unit 2 captures an image of the driver of a vehicle. A driving state measurement unit 70 analyzes the image captured by the imaging unit 2 and measures a plurality of driving states including the eye opening degree of the driver. A travel state determination unit 71 determines the travel state of the vehicle. An alarm determination unit 72 uses the driving states and the travel state as a basis to determine whether to activate an alarm device 5. When a statistical amount calculated from time series data for the eye opening degree acquired from the driving state measurement unit 70 is outside of a predetermined normal determination reference range, the driving states other than the eye opening degree are normal, and the travel state is determined to be normal, the alarm determination unit 72 causes the driving state measurement unit 70 to perform eye opening degree detection processing again.

Abstract: A wallet program causes a processor of a computer to execute: acquiring, when it is detected that a first user has arrived in a vicinity of a predetermined store, a purchase history of products of a second user in the store from a first server; and displaying, based on the purchase history, a product to be purchased by the first user in the store on a display provided in a mobile terminal.

Abstract: A mobile terminal includes: a display; and a processor including hardware, the processor being configured to acquire, when electronic money is deposited into a first electronic wallet from a first bank account registered in advance, information regarding a future scheduled withdrawal amount in the first bank account from a server managing the first bank account, and control the display to display alert information when a balance after withdrawal obtained by subtracting the scheduled withdrawal amount from a current balance of the first bank account is less than a scheduled deposit amount indicating an amount of electronic money to be deposited from the first bank account.