Abstract: An in-vehicle digital broadcast receiving apparatus includes a display, a traveling detection unit that determines whether or not a vehicle in which the in-vehicle digital broadcast receiving apparatus is installed is traveling, and a video decoding unit including an auxiliary data extractor and a display controller. The auxiliary data extractor extracts auxiliary data other than moving picture data from received digital broadcast data. The display controller causes the auxiliary data extracted by the extractor to be displayed on the display when the traveling detection unit determines that the vehicle is traveling. Thus, auxiliary data included in a digital broadcast can be displayed on the display even while traveling unless doing so would interfere with safety.

Abstract: The present invention has for its object to provide a multilayer printed circuit board which is very satisfactory in facture toughness, dielectric constant, adhesion and processability, among other characteristics. The present invention is directed to a multilayer printed circuit board comprising a substrate board, a resin insulating layer formed on said board and a conductor circuit constructed on said resin insulating layer, wherein said resin insulating layer comprises a polyolefin resin.

Abstract: To provide an inexpensive attitude control device and attitude control method of a spacecraft for easily and accurately compensating for disturbance with a simple constitution, in a state control device 20 of a moving body constituted by a navigation dynamics 2, an actuator 5 for driving the navigation dynamics 2, first controlling means 4 for controlling the actuator 5 in PID control in response to a first output signal O1 outputted from the navigation dynamics 2 and adding means 10 for outputting a control signal u for controlling the actuator 5 in feedforward control in response to outside noise by adding an estimated value q of the outside noise to a control signal outputted from the first controlling means 4, further installing with second controlling means 9 for outputting an error amount of the estimated value of the outside noise based on a second signal O2 outputted from the navigation dynamics and an error amount value of the estimated value of the outside noise outputted from the second controlling