Abstract: A data recording system for recording in a CD-ROM or similar recording medium a data file containing data such as compressed audio and video data and an index file containing index data for searching the individual data of the data file. The data stored in the data file are recorded in a CD-ROM in three hierarchical stages, i.e., titles, scenes and shots or chapters, scenes and clips. The index file has a hierarchical format associated with that of the data file in order to manage the data of the data file in consecutive stages.

Abstract: The present invention allows accurate determination as to if deformation of a vehicle side part has occurred or not as a result of a side impact even though the used data consists of outputs of acceleration sensors for detecting accelerations given as combinations of deformation of a vehicle side part and a travel of the vehicle body.

Abstract: A data recording system for recording in a CD-ROM or similar recording medium a data file containing data such as compressed audio and video data and an index file containing index data for searching the individual data of the data file. The data stored in the data file are recorded in a CD-ROM in three hierarchical stages, i.e., titles, scenes and shots or chapters, scenes and clips. The index file has a hierarchical format associated with that of the data file in order to manage the data of the data file in consecutive stages.

Abstract: A data recording system for recording in a CD-ROM or similar recording medium a data file containing data such as compressed audio and video data and an index file containing index data for searching the individual data of the data file. The data stored in the data file are recorded in a CD-ROM in three hierarchical stages, i.e., titles, scenes and shots or chapters, scenes and clips. The index file has a hierarchical format associated with that of the data file in order to manage the data of the data file in consecutive stages.

Abstract: A system for monitoring and controlling a running condition of a motor vehicle such as a motorcycle has a wheel speed sensor and first and second CPUs. The first and second CPUs effect in a first mode, i.e., when an anti-lock brake control mode is not effected, the same calculations to produce calculated data to monitor the running condition of the motor vehicle, and compare the calculated data from each other to check the effected calculations. In a second mode, i.e., when the anti-lock brake control mode is effected, the first CPU continues the calculations to produce calculated data to monitor the running condition of the motor vehicle, and the second CPU performs an auxiliary controlling function for controlling the running condition of the motor vehicle by controlling a brake mechanism in the anti-lock brake control mode.

Abstract: An audiovisual subscription system includes means for aperiodically inverting the lines of a transmitted video signal on a frame-by-frame basis and for decrypting encrypted PCM audio information which is transmitted along with the aperiodically inverted video information.

Abstract: An audiovisual subscription system includes means for aperiodically inverting the lines of a transmitted video signal on a frame-by-frame basis and for decrypting encrypted PCM audio information which is transmitted along with the aperiodically inverted video information.

Abstract: A traction control method for a vehicle which includes the steps of generating a braking force in drive wheel brake devices when it is determined that a drive wheel shows a slipping tendency, wherein the control mode for left and right drive wheel brake devices is switchable between an independent mode for independently controlling braking forces in the left and right drive wheel brake devices and a collective control mode for collectively controlling braking forces of these brake devices, and controlling the braking forces of the brake devices in the independent control mode in response to a condition in which the absolute value of a difference between left and right drive wheel speeds exceeds a predetermined value.

Abstract: An audiovisual subscription system includes means for aperiodically inverting the lines of a transmitted video signal on a frame-by-frame basis and for decrypting encrypted PCM audio information which is transmitted along with the aperiodically inverted video information.

Abstract: A vibration gyro having a substantially H-shaped vibrator, driving piezo-electric elements, detecting piezo-electric elements which detects Corioli's force generated when an angular velocity is applied to said vibration gyro during the vibration by the driving elements, and a supporting member supporting the vibrator, characterized in that the detecting elements are formed of a torsional piezo-electric material.

Abstract: An audiovisual subscription system includes means for aperiodically inverting the lines of a transmitted video signal of a frame-by-frame basis and for decrypting encrypted PCM audio information which is transmitted along with the aperiodically inverted video information.

Abstract: An audiovisual subscription system includes means for aperiodically inverting the lines of a transmitted video signal on a frame-by-frame basis and for decrypting encrypted PCM audio information which is transmitted along with the aperiodically inverted video information.

Abstract: A dot line printer in which, as its head carriage is driven, a plurality of printing heads arranged on the head carriage at equal intervals are moved in a direction perpendicular to the sheet feeding direction, to print on a printing sheet set on the platen. The dot line printer has a linear scale secured to the head carriage, and a linear sensor provided on a head carriage supporting frame, and a sensor for detecting the displacement of the linear scale to produce a detection signal which is processed to obtain the present position of the head carriage and the correct printing timing of the printing heads.

Abstract: A horizontal printing type printer including a head feeding motor serving as a shaft feeding motor; a feeding shaft coupled to the motor so that it is rotatable in both directions, the shaft being arranged in a vertical direction perpendicular to the printing line direction; two sheet feeding tractors mounted on the shaft, two one-way clutches provided on the tractors, respectively, the one-way clutches being engaged with the shaft to rotate together with the latter in the sheet feeding direction to feed the printing sheet; and a printing head movably supported on the shaft and a guide rod parallel with the latter, the printing head being moved backwards and forwards in the vertical direction of rotation of the shaft.

Abstract: A high intensity discharge (HID) lamp has an arc tube including a pair of main electrodes and at least one auxiliary electrode or probe, wherein a high frequency (HF) high voltage is applied to the probe for forming a high frequency (HF) ignition discharge for establishing a low frequency (LF) arc discharge between the main electrodes. In this ignition system, the electrodes of the arc tube are arranged so that an LF discharge path and an HF discharge path are positioned in an X- or a Y-configuration in the arc tube for causing easy lamp ignition. Also, to simplify the outer leads, it is desirable to mount the probe on one of the main electrodes by a dielectric member opposite another main electrode thereby to form a shorter gap between the probe and the other main electrodes than that between the main electrodes. The starting device of HID lamps has a high frequency-high voltage (HF-HV) generator, the output of which is applied, directly or indirectly, to the probe.

Abstract: In a discharge lamp lighting system comprising a DC or low frequency (LF) AC main source and a high frequency (HF) source, a high frequency component from the HF source and low frequency component from the main source are supplied in an overlapping manner to the discharge lamp. The HF source of the lighting device is energized by input current from the main source for producing a high frequency current. In addition, the lighting device for the discharge lamp include in combination an HF blocking circuit, an HF passing circuit and/or a matching circuit for the HF source to supply effectively a high frequency component to the discharge lamp, as well as a low frequency component from the main source.