Abstract: An operation management system including a controller configured to execute: a position obtaining process to obtain positional information from each registered mobility; a correlating process to correlate each registered mobility and specification information stored in a storage device with each other; a travel-history storing process to store, in the storage device, a traveled route which is a travel history of each registered mobility, so as to be correlated with map information; and a road-surface-condition obtaining process to calculate a road surface condition including a position and a shape of a rut corresponding to the traveled route based on information on a detection value of a sensor of each of registered mobility, the type of a road surface included in the map information, the specification information, and the traveled route and to store, in the storage device, the road surface condition so as to be correlated with the map information.

Abstract: A flow rate control device for rapidly adjusting a flow rate to a set flow rate is provided. A flow rate control device for controlling a flow rate of a fluid supplied to a controlled object to hold a flow rate set value in the controlled object includes a measured value acquisition unit acquiring a measured value by a flow rate sensor measuring a flow rate of the fluid, a setting value acquisition unit acquiring the flow rate set value of the fluid, an adjustment value determination unit determining a flow rate adjustment value different from the flow rate set value, and a drive control unit controlling the flow rate of the fluid by adjusting an opening position of a valve supplying the fluid to the controlled object to make a difference between the measured value and the flow rate adjustment value small.

Abstract: A flow rate control device having a high response accuracy is provided. A flow rate control device includes a flow sensor measuring a flow rate of a fluid, and a controller adjusting the flow rate where the flow rate of the fluid to be a flow rate set value. The controller includes a control valve changing the flow rate, a drive circuit driving the control valve, a sensor response adjustment circuit adjusting a frequency response of a measured value of the flow sensor, and a first filter attenuating a predetermined frequency band of an output of the sensor response adjustment circuit. The drive circuit, the flow sensor, the sensor response adjustment circuit, and the first filter, configure a feedback loop. A deviation between the flow rate set value and an output of the first filter becomes an input to the drive circuit.

Abstract: A pressure control device controls a flow rate of gas supplied to a pressure control target to maintain an inside of the pressure control target at set pressure. The pressure control device includes a controller that is configured to: subtract, at a predetermined ratio, a signal related to the supply of gas from a set pressure signal indicating the set pressure, when gas is being supplied into the pressure control target in order to bring the inside of the pressure control target to the set pressure; compare a detected pressure signal indicating pressure within the pressure control target with the set pressure signal subjected to the subtraction; and control, on the basis of a comparison result obtained by the controller, a flow rate control valve which controls a flow rate of gas supplied to the pressure control target.

Abstract: A pressure control device maintains a pressure within a target of pressure control at a set pressure. The pressure control device includes a correction circuit that corrects a pressure signal, which represents the pressure within the target of pressure control that is detected by a pressure sensor, such that the pressure signal approaches a set pressure signal representing the set pressure; a comparison circuit that compares the corrected pressure signal with the set pressure signal; and a valve drive circuit that controls an opening and closing of a flow control valve based on a comparison result from the comparison circuit. The correction circuit is a filter circuit. The frequency characteristic of the filter circuit has a peak at a prescribed frequency, and corrects the pressure signal so as to raise a component of the prescribed frequency of the pressure signal.

Abstract: A pressure control device controls a flow rate of gas supplied to a pressure control target to maintain an inside of the pressure control target at set pressure. The pressure control device includes a controller that is configured to: subtract, at a predetermined ratio, a signal related to the supply of gas from a set pressure signal indicating the set pressure, when gas is being supplied into the pressure control target in order to bring the inside of the pressure control target to the set pressure; compare a detected pressure signal indicating pressure within the pressure control target with the set pressure signal subjected to the subtraction; and control, on the basis of a comparison result obtained by the controller, a flow rate control valve which controls a flow rate of gas supplied to the pressure control target.

Abstract: A pressure control device maintains a pressure within a target of pressure control at a set pressure. The pressure control device includes a correction circuit that corrects a pressure signal, which represents the pressure within the target of pressure control that is detected by a pressure sensor, such that the pressure signal approaches a set pressure signal representing the set pressure; a comparison circuit that compares the corrected pressure signal with the set pressure signal; and a valve drive circuit that controls an opening and closing of a flow control valve based on a comparison result from the comparison circuit. The correction circuit is a filter circuit. The frequency characteristic of the filter circuit has a peak at a prescribed frequency, and corrects the pressure signal so as to raise a component of the prescribed frequency of the pressure signal.

Abstract: Provided is an access control method of a terminal which is coupled with an administration device in a schedule storage unit, location information corresponding to a timestamp of a possessor of a terminal. The terminal acquires location information and timestamp information, and transmits to the administration device an identifier of the possessor of the terminal, the location information, and the timestamp information. The administration device compares the received user's identifier, the received location information, and the received timestamp information, with location information which corresponds to the timestamp of the possessor. If it is determined that a conflict has occurred with the location information and the timestamp information, a current task state of the possessor is estimated from history information of a person associated with the possessor, and the task state is transmitted to the terminal. The terminal controls access to applications and data according to the received task state.

Abstract: Each horizontal deflection coil 2 comprises the smaller diameter flange 2A. A width “b” of the smaller diameter flange 2A in the horizontal direction of a screen of a color picture tube is more than twice a height “a” of the smaller diameter flange 2A in the vertical direction of the screen.

Abstract: Auxiliary deflection coils are connected to horizontal deflection coils. Each auxiliary deflection coil is disposed in the intermediate region between the inner peripheral end adjacent to a window and the outer peripheral end. Each horizontal deflection coil is dividable into three regions extending from its winding introductory part to its winding terminal part. A variable inductance coil is connected in parallel with the intermediate region to control the horizontal deflection current flowing across the horizontal deflection coil. The variable inductance coil has a cylindrical core installed in a hollow space of a bobbin and a coil connected in parallel with the auxiliary coil. A disc core is provided adjacent to the coil. The disc core has an end face larger in area than an end face of the cylindrical core.

Abstract: Openings which are formed by dividing pins, are formed on a side section of a horizontal deflection coil within a range of 20 to 35% of a length of the horizontal deflection coil from a larger diameter flange and within an angle of 10 to 25 degrees to an X-axis. Other openings, which are formed by dividing pins are formed on the side section of the horizontal deflection coil within a range of 55 to 70% of a length of the horizontal deflection coil from the larger diameter flange and within an angle of 25 to 40 degrees to the X-axis.

Abstract: Each horizontal deflection coil 2 comprises the smaller diameter flange 2A. A width “b” of the smaller diameter flange 2A in the horizontal direction of a screen of a color picture tube is more than twice a height “a” of the smaller diameter flange 2A in the vertical direction of the screen.

Abstract: Openings 2C01 and 2C03, which are formed by dividing pins 531 and 5033, are formed on a side section 2C of a horizontal deflection coil 2 within a range of 20 to 35% of a length of the horizontal deflection coil 2 from a larger diameter flange 2B and within an angle of 10 to 25 degrees to an X-axis. Other openings 2C02 and 2C04, which are formed by dividing pins 5032 and 5034, are formed on the side section 2C of the horizontal deflection coil 2 within a range of 55 to 70% of a length of the horizontal deflection coil 2 from the larger diameter flange 2B and within an angle of 25 to 40 degrees to the X-axis.

Abstract: A contour correcting circuit sharpens only the rising and falling edges of a video signal, without increasing the shoot levels of the video signal, to improve image sharpness on picture. Second, third, fourth and fifth delayed signals are formed, respectively by delaying an inputted first signal by a first delay time, a second delay time longer than the first delay time, a third delay time longer than the second delay time, and a fourth delay time longer than the third delay time in sequence, respectively. A first contour signal G is formed on the basis of a sixth signal obtained by subtracting the second signal from the third signal and a seventh signal obtained by subtracting the fourth signal from the third signal. A second contour signal representative of contour components is formed on the basis of the first signal, the third signal and the fifth signal. An eighth signal representative of contour emphasizing components is formed on the basis of the first contour signal and the second contour signal.