摘要:
A wheel-side device transmits wheel information that includes the state of air pressure detected by an air pressure sensor. The information is received by a vehicle body-side device. A value of air pressure is obtained on the basis of the wheel information received by the vehicle body-side device. If during supply of air pressure to the tire, the air pressure value reaches a target value, a lamp provided on the outside of the vehicle body is flickered in a pattern A. Of the air pressure value reaches the target value+α, the lamp is flickered in a pattern B. Therefore, an operating person outside the vehicle will learn about the air pressure of the tire and therefore about the state of operation of supplying air pressure, on the basis of the state of flicker of the lamp.
摘要:
A tire trouble detection device detects occurrence of a trouble in a tire. The tire trouble detection device comprises a detection unit which detects a change of state of a layered composition portion arranged in layers inside an outer sheath forming an outside surface of the tire, the layered composition portion forming a frame of the tire. A determination unit receives a result of the detection from the detection unit and determines occurrence of a trouble of the layered composition portion based on the received result of the detection.
摘要:
A plurality of letter output devices (workstations, printers) are connected to a letter data control device by a transmission path. The control device stores letter data for transmission to the letter output devices, and is able to convert that letter data to a desired layout (e.g. from a vector font to a dot font) and then transmits the converted letter data to one or more of the letter output devices. The control device is able to select part of its stored letter data for transmission so that only commonly used letter data need be transmitted during start up of the system. Since a large amount of letter data may be stored in the control device, and only part may be transmitted to the letter output devices, those output devices can have a relatively small memory.
摘要:
A plurality of letter output devices (workstations, printers) are connected to a letter data control device by a transmission path. The control device stores letter data for transmission to the letter output devices, and is able to convert that letter data to a desired layout (e.g. from a vector font to a dot font) and then transmits the converted letter data to one or more of the letter output devices. The control device is able to select part of its stored letter data for transmission so that only commonly used letter data need be transmitted during start up of the system. Since a large amount of letter data may be stored in the control device, and only part may be transmitted to the letter output devices, those output devices can have a relatively small memory.
摘要:
A wheel state monitoring system monitors the state of a wheel using a transmitter that wirelessly transmits a signal containing wheel information on the wheel and a receiver that receives the signal and estimates the state of the wheel based on the wheel information. According to a method for inspecting the wheel state monitoring system, it is determined whether the wheel information is appropriately transmitted from the transmitter and received by the receiver. The inspection is performed in a communication state in which it is more difficult for the receiver to receive, as the wheel information, a signal transmitted from the transmitter than in a state of communication between the transmitter and the receiver, which is selected at normal times when the wheel state monitoring system monitors the state of the wheel.
摘要:
A graphic processing device is composed of a main storage device, a drawing control device and a drawing device. The main storage device stores data relative to the coordinates of plural graphics. The drawing control device reads out the data relative to the coordinates of the plural graphics stored in the main storage device, scans the coordinate data to calculate the coordinates of intersecting points of a scanning line and the plural graphics for each position of the scanning line. The drawing control device also determines an overlapping area (AND area) or a common area (OR area) of the plural graphics on the basis of the coordinates of the intersecting points of the plural graphics and the scanning line. The drawing device draws the overlapping area (AND area) and the common area (OR area) of the plural graphics as a graphic.